/* -----------------------------------------
   Design tokens & foundational utilities
-----------------------------------------*/
:root {
    /* Color tokens */
    --color-background-canvas: #090b10;
    --color-background-surface: #0f1117;
    --color-background-surface-raised: #161922;
    --color-text-primary: #f5f7fa;
    --color-text-secondary: #c7ceda;
    --color-text-muted: #8a95ab;
    --color-text-inverse: #0f1117;

    --color-accent: #4e9ef7;
    --color-accent-strong: #1e78e5;
    --color-accent-muted: #a9cffe;

    --color-success: #3ecf8e;
    --color-warning: #f3a952;
    --color-danger: #ff6b6b;
    --color-info: #7b8aff;

    --color-neutral-50: #f3f5f8;
    --color-neutral-100: #e1e5ec;
    --color-neutral-200: #c7ceda;
    --color-neutral-300: #a8b2c5;
    --color-neutral-400: #8894ab;
    --color-neutral-500: #6a7690;
    --color-neutral-600: #4c566f;
    --color-neutral-700: #353e55;
    --color-neutral-800: #222838;
    --color-neutral-900: #141823;

    --color-overlay-scrim: rgba(10, 12, 18, 0.72);
    --color-overlay-backdrop: rgba(10, 12, 18, 0.88);

    /* Typography */
    --font-family-sans: 'Inter', 'Segoe UI', system-ui, sans-serif;
    --font-family-mono: 'JetBrains Mono', 'Fira Code', monospace;

    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-md: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.5rem;
    --font-size-xxl: 2rem;

    --line-height-tight: 1.2;
    --line-height-default: 1.5;
    --line-height-relaxed: 1.7;

    --font-weight-regular: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;

    /* Spacing */
    --space-0: 0;
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.5rem;
    --space-6: 2rem;
    --space-7: 3rem;

    --layout-page-padding: 1.5rem;
    --layout-section-gap: 1rem;
    --layout-grid-gap: 0.75rem;

    /* Radii */
    --radius-xs: 2px;
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 18px;
    --radius-pill: 999px;

    /* Shadows */
    --shadow-level-1: 0 4px 12px rgba(9, 11, 16, 0.18);
    --shadow-level-2: 0 12px 32px rgba(9, 11, 16, 0.28);
    --shadow-level-3: 0 24px 56px rgba(9, 11, 16, 0.36);

    /* Component tokens */
    --button-padding-y: 0.625rem;
    --button-padding-x: 1rem;
    --button-gap: 0.5rem;
    --button-font-size: 0.875rem;
    --button-radius: 12px;

    --input-height: 2.75rem;
    --input-padding-y: 0.5rem;
    --input-padding-x: 0.75rem;
    --input-border: 1px solid rgba(143, 164, 201, 0.22);
    --input-radius: 8px;
    --input-focus-ring: 0 0 0 2px rgba(78, 158, 247, 0.45);

    --modal-min-width: 320px;
    --modal-max-width: 640px;
    --modal-padding: 1.5rem;
    --modal-header-gap: 1rem;
    --modal-backdrop: rgba(10, 12, 18, 0.88);

    --card-padding: 1.5rem;
    --card-radius: 12px;
    --card-shadow: var(--shadow-level-2);
    --card-divider: rgba(143, 164, 201, 0.12);

    --table-row-height: 3rem;
    --table-header-background: rgba(20, 24, 35, 0.85);
    --table-stripe: rgba(78, 158, 247, 0.06);
    --table-border: 1px solid rgba(143, 164, 201, 0.18);

    --badge-font-size: 0.75rem;
    --badge-padding-y: 0.25rem;
    --badge-padding-x: 0.5rem;
    --badge-radius: 999px;
    --badge-background: rgba(78, 158, 247, 0.12);

    --tabs-height: 2.5rem;
    --tabs-gap: 0.5rem;
    --tabs-indicator: 2px solid #4e9ef7;

    --pagination-size: 2.25rem;
    --pagination-gap: 0.5rem;
    --pagination-active-background: rgba(78, 158, 247, 0.18);

    --bottom-nav-height: 96px;
    --floating-button-bottom: 20px;

    --transition-base: 0.24s ease;

    /* Legacy aliases */
    --bg-main: var(--color-background-canvas);
    --bg-secondary: var(--color-background-surface);
    --accent: var(--color-accent);
    --accent-hover: var(--color-accent-strong);
    --text-light: var(--color-text-primary);
    --text-dark: var(--color-text-inverse);
    --radius: var(--radius-lg);
    --chat-msg-other: #222838;
    --chat-msg-mine: rgba(78, 158, 247, 0.4);
    --transition: var(--transition-base);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: inherit;
}

body {
    background-color: var(--color-background-canvas);
    color: var(--color-text-primary);
    min-height: 100vh;
    font-family: var(--font-family-sans);
    font-size: var(--font-size-md);
    line-height: var(--line-height-default);
}

body.modal-open {
    overflow: hidden;
}

.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Color utilities */
.bg-canvas {
    background-color: var(--color-background-canvas);
}

.bg-surface {
    background-color: var(--color-background-surface);
}

.bg-surface-raised {
    background-color: var(--color-background-surface-raised);
}

.bg-overlay {
    background-color: var(--color-overlay-backdrop);
}

.text-primary {
    color: var(--color-text-primary);
}

.text-secondary {
    color: var(--color-text-secondary);
}

.text-sm {
    font-size: var(--font-size-sm);
}

.text-muted {
    color: var(--color-text-muted);
}

.text-inverse {
    color: var(--color-text-inverse);
}

.text-accent {
    color: var(--color-accent);
}

.bg-accent {
    background-color: var(--color-accent);
}

.shadow-1 {
    box-shadow: var(--shadow-level-1);
}

.shadow-2 {
    box-shadow: var(--shadow-level-2);
}

.shadow-3 {
    box-shadow: var(--shadow-level-3);
}

.radius-xs {
    border-radius: var(--radius-xs);
}

.radius-sm {
    border-radius: var(--radius-sm);
}

.radius-md {
    border-radius: var(--radius-md);
}

.radius-lg {
    border-radius: var(--radius-lg);
}

.radius-pill {
    border-radius: var(--radius-pill);
}

/* Spacing utilities */
.m-0 { margin: var(--space-0) !important; }
.mt-0 { margin-top: var(--space-0) !important; }
.mr-0 { margin-right: var(--space-0) !important; }
.mb-0 { margin-bottom: var(--space-0) !important; }
.ml-0 { margin-left: var(--space-0) !important; }

.m-1 { margin: var(--space-1) !important; }
.mt-1 { margin-top: var(--space-1) !important; }
.mr-1 { margin-right: var(--space-1) !important; }
.mb-1 { margin-bottom: var(--space-1) !important; }
.ml-1 { margin-left: var(--space-1) !important; }

.m-2 { margin: var(--space-2) !important; }
.mt-2 { margin-top: var(--space-2) !important; }
.mr-2 { margin-right: var(--space-2) !important; }
.mb-2 { margin-bottom: var(--space-2) !important; }
.ml-2 { margin-left: var(--space-2) !important; }

.m-3 { margin: var(--space-3) !important; }
.mt-3 { margin-top: var(--space-3) !important; }
.mr-3 { margin-right: var(--space-3) !important; }
.mb-3 { margin-bottom: var(--space-3) !important; }
.ml-3 { margin-left: var(--space-3) !important; }

.m-4 { margin: var(--space-4) !important; }
.mt-4 { margin-top: var(--space-4) !important; }
.mr-4 { margin-right: var(--space-4) !important; }
.mb-4 { margin-bottom: var(--space-4) !important; }
.ml-4 { margin-left: var(--space-4) !important; }

.m-5 { margin: var(--space-5) !important; }
.mt-5 { margin-top: var(--space-5) !important; }
.mr-5 { margin-right: var(--space-5) !important; }
.mb-5 { margin-bottom: var(--space-5) !important; }
.ml-5 { margin-left: var(--space-5) !important; }

.m-6 { margin: var(--space-6) !important; }
.mt-6 { margin-top: var(--space-6) !important; }
.mr-6 { margin-right: var(--space-6) !important; }
.mb-6 { margin-bottom: var(--space-6) !important; }
.ml-6 { margin-left: var(--space-6) !important; }

.m-7 { margin: var(--space-7) !important; }
.mt-7 { margin-top: var(--space-7) !important; }
.mr-7 { margin-right: var(--space-7) !important; }
.mb-7 { margin-bottom: var(--space-7) !important; }
.ml-7 { margin-left: var(--space-7) !important; }

.p-0 { padding: var(--space-0) !important; }
.pt-0 { padding-top: var(--space-0) !important; }
.pr-0 { padding-right: var(--space-0) !important; }
.pb-0 { padding-bottom: var(--space-0) !important; }
.pl-0 { padding-left: var(--space-0) !important; }

.p-1 { padding: var(--space-1) !important; }
.pt-1 { padding-top: var(--space-1) !important; }
.pr-1 { padding-right: var(--space-1) !important; }
.pb-1 { padding-bottom: var(--space-1) !important; }
.pl-1 { padding-left: var(--space-1) !important; }

.p-2 { padding: var(--space-2) !important; }
.pt-2 { padding-top: var(--space-2) !important; }
.pr-2 { padding-right: var(--space-2) !important; }
.pb-2 { padding-bottom: var(--space-2) !important; }
.pl-2 { padding-left: var(--space-2) !important; }

.p-3 { padding: var(--space-3) !important; }
.pt-3 { padding-top: var(--space-3) !important; }
.pr-3 { padding-right: var(--space-3) !important; }
.pb-3 { padding-bottom: var(--space-3) !important; }
.pl-3 { padding-left: var(--space-3) !important; }

.p-4 { padding: var(--space-4) !important; }
.pt-4 { padding-top: var(--space-4) !important; }
.pr-4 { padding-right: var(--space-4) !important; }
.pb-4 { padding-bottom: var(--space-4) !important; }
.pl-4 { padding-left: var(--space-4) !important; }

.p-5 { padding: var(--space-5) !important; }
.pt-5 { padding-top: var(--space-5) !important; }
.pr-5 { padding-right: var(--space-5) !important; }
.pb-5 { padding-bottom: var(--space-5) !important; }
.pl-5 { padding-left: var(--space-5) !important; }

.p-6 { padding: var(--space-6) !important; }
.pt-6 { padding-top: var(--space-6) !important; }
.pr-6 { padding-right: var(--space-6) !important; }
.pb-6 { padding-bottom: var(--space-6) !important; }
.pl-6 { padding-left: var(--space-6) !important; }

.p-7 { padding: var(--space-7) !important; }
.pt-7 { padding-top: var(--space-7) !important; }
.pr-7 { padding-right: var(--space-7) !important; }
.pb-7 { padding-bottom: var(--space-7) !important; }
.pl-7 { padding-left: var(--space-7) !important; }

.stack-1 > * + * { margin-top: var(--space-1); }
.stack-2 > * + * { margin-top: var(--space-2); }
.stack-3 > * + * { margin-top: var(--space-3); }
.stack-4 > * + * { margin-top: var(--space-4); }
.stack-5 > * + * { margin-top: var(--space-5); }
.stack-6 > * + * { margin-top: var(--space-6); }

.gap-0 { gap: var(--space-0); }
.gap-1 { gap: var(--space-1); }
.gap-2 { gap: var(--space-2); }
.gap-3 { gap: var(--space-3); }
.gap-4 { gap: var(--space-4); }
.gap-5 { gap: var(--space-5); }
.gap-6 { gap: var(--space-6); }

/* Layout utilities */
.flex-center {
    display: flex;
    align-items: center;
    justify-content: center;
}

.flex-column {
    display: flex;
    flex-direction: column;
}

.min-h-screen {
    min-height: 100vh;
}

.w-100 {
    width: 100%;
}

.d-block {
    display: block !important;
}

.d-inline-block {
    display: inline-block !important;
}

.align-self-end {
    align-self: flex-end !important;
}

.max-w-420 {
    max-width: 420px;
}

.max-w-640 {
    max-width: 640px;
}

.mx-auto {
    margin-left: auto !important;
    margin-right: auto !important;
}

.text-center {
    text-align: center;
}

.tracking-wide {
    letter-spacing: 0.03em;
}

.font-mono {
    font-family: var(--font-family-mono);
}

.focus-ring {
    outline: 2px solid var(--color-accent);
    outline-offset: 3px;
}

.layout-center-screen {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: var(--space-4);
    gap: var(--space-4);
}

.staggered {
    animation-delay: calc(var(--stagger-order, 0) * 0.1s);
}

.stagger-0 { --stagger-order: 0; }
.stagger-1 { --stagger-order: 1; }
.stagger-2 { --stagger-order: 2; }
.stagger-3 { --stagger-order: 3; }
.stagger-4 { --stagger-order: 4; }
.stagger-5 { --stagger-order: 5; }
.stagger-6 { --stagger-order: 6; }
.stagger-7 { --stagger-order: 7; }
.stagger-8 { --stagger-order: 8; }
.stagger-9 { --stagger-order: 9; }
.stagger-10 { --stagger-order: 10; }
.stagger-11 { --stagger-order: 11; }
.stagger-12 { --stagger-order: 12; }
.stagger-13 { --stagger-order: 13; }
.stagger-14 { --stagger-order: 14; }

#pixel-blast-root,
.pixel-blast-root {
    position: fixed;
    inset: 0;
    z-index: -1;
    pointer-events: none;
}

/* -----------------------------------------
   Component foundations
-----------------------------------------*/
.card {
    background: var(--color-background-surface);
    color: var(--color-text-primary);
    padding: var(--card-padding);
    border-radius: var(--card-radius);
    box-shadow: var(--card-shadow);
    border: 1px solid rgba(143, 164, 201, 0.1);
}

.badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-1);
    font-size: var(--badge-font-size);
    font-weight: var(--font-weight-medium);
    padding: var(--badge-padding-y) var(--badge-padding-x);
    border-radius: var(--badge-radius);
    background: var(--badge-background);
    color: var(--color-text-primary);
}

.badge--success {
    background: rgba(62, 207, 142, 0.18);
    color: #3ecf8e;
}

.badge--warning {
    background: rgba(243, 169, 82, 0.18);
    color: #f3a952;
}

.badge--danger {
    background: rgba(255, 107, 107, 0.18);
    color: #ff6b6b;
}

.badge--info {
    background: rgba(123, 138, 255, 0.18);
    color: #7b8aff;
}

.table {
    width: 100%;
    border-collapse: collapse;
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--color-background-surface-raised);
    color: var(--color-text-primary);
    border: var(--table-border);
}

.table thead {
    background: var(--table-header-background);
    text-align: left;
    font-weight: var(--font-weight-semibold);
}

.table th,
.table td {
    padding: var(--space-3) var(--space-4);
    vertical-align: middle;
    border-bottom: var(--table-border);
}

.table tbody tr:nth-child(even) {
    background: var(--table-stripe);
}

.table tbody tr:hover {
    background: rgba(78, 158, 247, 0.1);
}

.tabs {
    display: flex;
    align-items: center;
    gap: var(--tabs-gap);
}

.tabs__trigger {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: var(--tabs-height);
    padding: 0 var(--space-4);
    background: transparent;
    border: none;
    color: var(--color-text-secondary);
    font-weight: var(--font-weight-medium);
    cursor: pointer;
    border-radius: var(--radius-md);
    transition: color var(--transition-base), background-color var(--transition-base);
}

.tabs__trigger[aria-selected="true"],
.tabs__trigger.is-active {
    color: var(--color-text-primary);
    background: rgba(78, 158, 247, 0.1);
}

.tabs__trigger[aria-selected="true"]::after,
.tabs__trigger.is-active::after {
    content: "";
    position: absolute;
    left: var(--space-2);
    right: var(--space-2);
    bottom: -2px;
    border-bottom: var(--tabs-indicator);
}

.tabs__trigger:focus-visible {
    outline: none;
    box-shadow: var(--input-focus-ring);
}

.pagination {
    display: inline-flex;
    align-items: center;
    gap: var(--pagination-gap);
}

.pagination__button {
    width: var(--pagination-size);
    height: var(--pagination-size);
    border-radius: var(--radius-md);
    border: 1px solid rgba(143, 164, 201, 0.25);
    background: transparent;
    color: var(--color-text-primary);
    cursor: pointer;
    transition: background-color var(--transition-base), border-color var(--transition-base), color var(--transition-base);
}

.pagination__button:focus-visible {
    outline: none;
    box-shadow: var(--input-focus-ring);
}

.pagination__button:hover {
    background: rgba(143, 164, 201, 0.18);
}

.pagination__button.is-active {
    background: var(--pagination-active-background);
    color: var(--color-text-primary);
    border-color: rgba(78, 158, 247, 0.35);
}

/* -----------------------------------------
   Global floating dashboard button
-----------------------------------------*/
.floating-dashboard-btn {
    position: fixed;
    right: 20px;
    bottom: var(--floating-button-bottom);
    z-index: 1100;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.85rem 1.2rem;
    min-width: 56px;
    min-height: 56px;
    border-radius: 999px;
    background: var(--accent);
    color: var(--text-dark);
    text-decoration: none;
    font-weight: 600;
    letter-spacing: 0.01em;
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.28);
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
    animation: floating-dashboard-fade 0.35s ease-out 0.45s both;
}

.floating-dashboard-btn:hover,
.floating-dashboard-btn:focus-visible {
    background: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.24);
}

.floating-dashboard-btn:focus-visible {
    outline: 3px solid rgba(255, 255, 255, 0.35);
    outline-offset: 4px;
}

.floating-dashboard-btn__icon {
    font-size: 1.2rem;
    line-height: 1;
}

.floating-dashboard-btn__label {
    font-size: 0.95rem;
}

@media (max-width: 600px) {
    body {
        --floating-button-bottom: 16px;
    }

    .floating-dashboard-btn {
        padding: 1rem 1.35rem;
        right: 16px;
        min-width: 60px;
        min-height: 60px;
    }
}

@keyframes floating-dashboard-fade {
    from {
        opacity: 0;
        transform: translateY(8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* -----------------------------------------
   LOGIN PAGE
-----------------------------------------*/
.login-container {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: var(--space-5);
    background: var(--color-background-canvas);
}

.login-box {
    background-color: var(--color-background-surface);
    padding: var(--space-5);
    border-radius: var(--card-radius);
    box-shadow: var(--shadow-level-2);
    width: 100%;
    max-width: 500px;
    animation: fadeInUp 0.5s var(--transition-base);
}

.login-box h2 {
    text-align: center;
    margin-bottom: var(--space-4);
    color: var(--color-accent);
}

.login-box label {
    display: block;
    margin: var(--space-2) 0 var(--space-1);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-secondary);
}

.login-box input {
    width: 100%;
    margin-bottom: var(--space-3);
}

.login-box input:focus {
    border-color: rgba(78, 158, 247, 0.65);
}

.share-download {
    max-width: 500px;
    margin: 0 auto;
}

.share-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.share-result {
    margin-top: var(--space-4);
    padding: var(--space-4);
    background: var(--color-background-surface-raised);
    border-radius: var(--card-radius);
    border: 1.5px solid var(--color-accent);
    color: var(--color-accent);
    text-align: center;
    box-shadow: var(--shadow-level-1);
}

.share-result__title {
    margin-bottom: var(--space-2);
    font-size: var(--font-size-md);
    font-weight: var(--font-weight-semibold);
}

.share-result__code {
    margin: var(--space-3) 0;
    font-size: 1.1rem;
    font-family: var(--font-family-mono);
    background: rgba(78, 158, 247, 0.1);
    border-radius: var(--radius-md);
    display: inline-flex;
    padding: var(--space-2) var(--space-4);
    letter-spacing: 0.04em;
}

.share-result__hint {
    margin-top: var(--space-3);
    color: var(--color-text-secondary);
}

.share-list {
    max-height: 180px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    margin-top: var(--space-2);
}

.share-list__item {
    display: flex;
    justify-content: space-between;
    gap: var(--space-2);
    background: var(--color-background-surface-raised);
    border-radius: var(--radius-md);
    border: 1px solid rgba(143, 164, 201, 0.18);
    padding: var(--space-2);
    align-items: baseline;
}

.share-list__meta {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    line-height: var(--line-height-relaxed);
}

.share-list__actions {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.share-list__empty {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    margin-top: var(--space-2);
}

.remember-row {
    display: flex;
    align-items: right;
    margin: -0.25rem 0 1rem 0;
}

.remember-row .switch {
    position: relative;
    display: inline-block;
    width: 3.2rem;
    height: 1.6rem;
    margin-right: 0.5rem;
}

.remember-row .switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.remember-row .slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--bg-main);
    border: 2px solid var(--accent);
    border-radius: 1.6rem;
    transition: background-color var(--transition);
}

.remember-row .slider::before {
    content: "";
    position: absolute;
    height: 1.2rem;
    width: 1.2rem;
    left: 0.2rem;
    top: 0.2rem;
    background-color: var(--accent);
    border-radius: 50%;
    transition: transform var(--transition), background-color var(--transition);
}

.remember-row input:checked+.slider {
    background-color: var(--accent);
}

.remember-row input:checked+.slider::before {
    transform: translateX(1.6rem);
    background-color: var(--text-dark);
}

.remember-row label {
    margin: 0;
    font-weight: normal;
    color: var(--text-light);
    font-size: 0.9rem;
    user-select: none;
}

.btn,
.btn-primary,
.btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--button-gap);
    padding: var(--button-padding-y) var(--button-padding-x);
    border-radius: var(--button-radius);
    font-size: var(--button-font-size);
    font-weight: var(--font-weight-semibold);
    line-height: 1.2;
    border: 1px solid transparent;
    cursor: pointer;
    text-decoration: none;
    transition:
        background-color var(--transition-base),
        color var(--transition-base),
        border-color var(--transition-base),
        box-shadow var(--transition-base),
        transform var(--transition-base);
}

.btn:focus-visible,
.btn-primary:focus-visible,
.btn-secondary:focus-visible {
    outline: none;
    box-shadow: var(--input-focus-ring);
}

.btn:hover,
.btn-primary:hover,
.btn-secondary:hover {
    transform: translateY(-1px);
}

.btn:active,
.btn-primary:active,
.btn-secondary:active {
    transform: translateY(0);
}

.btn-primary,
.btn.btn--primary {
    background-color: var(--color-accent);
    color: var(--color-text-inverse);
    border-color: transparent;
}

.btn-primary:hover,
.btn.btn--primary:hover,
.btn-primary:focus-visible,
.btn.btn--primary:focus-visible {
    background-color: var(--color-accent-strong);
    color: var(--color-text-inverse);
}

.btn-secondary,
.btn.btn--secondary {
    background-color: rgba(78, 158, 247, 0.16);
    color: var(--color-text-primary);
    border-color: rgba(78, 158, 247, 0.28);
}

.btn-secondary:hover,
.btn.btn--secondary:hover,
.btn-secondary:focus-visible,
.btn.btn--secondary:focus-visible {
    background-color: rgba(78, 158, 247, 0.28);
    color: var(--color-text-primary);
}

.btn.btn--ghost {
    background-color: transparent;
    color: var(--color-text-primary);
    border-color: rgba(143, 164, 201, 0.18);
}

.btn.btn--ghost:hover,
.btn.btn--ghost:focus-visible {
    background-color: rgba(143, 164, 201, 0.12);
    color: var(--color-text-primary);
}

.btn.btn--danger {
    background-color: var(--color-danger);
    color: var(--color-text-inverse);
}

.btn.btn--danger:hover,
.btn.btn--danger:focus-visible {
    background-color: #ff8181;
}

.btn--icon {
    width: 2rem;
    height: 2rem;
    padding: 0;
    border-radius: var(--radius-sm);
    font-size: var(--font-size-sm);
    line-height: 1;
}

.btn[disabled],
.btn-primary[disabled],
.btn-secondary[disabled] {
    opacity: 0.6;
    cursor: not-allowed;
    box-shadow: none;
    transform: none;
}

.error {
    color: var(--color-text-primary);
    background: rgba(255, 0, 0, 0.2);
    padding: var(--space-2);
    border-radius: var(--radius-lg);
    text-align: center;
    margin-bottom: var(--space-3);
}

/* -----------------------------------------
   HEADER & LAYOUT
-----------------------------------------*/
header {
    padding: 20px;
    text-align: center;
    background-color: var(--bg-secondary);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

header h1 {
    font-size: 1.8rem;
    color: var(--text-dark);
}

.dashboard-container {
    padding: var(--space-6) var(--layout-page-padding);
    max-width: 1200px;
    margin: 0 auto;
}

.dashboard-page .dashboard-main {
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
}

.dashboard-page .dashboard-section {
    background: var(--color-background-surface-raised);
    border-radius: var(--radius-xl);
    padding: var(--space-5);
    box-shadow: var(--shadow-level-1);
    transition: box-shadow var(--transition-base), transform var(--transition-base), outline-color var(--transition-base);
}

.dashboard-page .dashboard-section__header {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: var(--space-4);
    margin-bottom: var(--space-4);
}

.dashboard-page .dashboard-section__title {
    margin: 0;
    font-size: var(--font-size-xl);
    line-height: var(--line-height-tight);
}

.dashboard-page .dashboard-section__description {
    margin: var(--space-2) 0 0;
    color: var(--color-text-muted);
    max-width: 48ch;
}

.dashboard-page .dashboard-section__status {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
    align-items: center;
}

.dashboard-page .dashboard-section--reorderable {
    cursor: grab;
}

.dashboard-page .dashboard-section--dragging {
    opacity: 0.75;
    cursor: grabbing;
    box-shadow: var(--shadow-level-2);
}

.dashboard-page .dashboard-section--drag-over {
    outline: 1px dashed rgba(78, 158, 247, 0.55);
    outline-offset: 4px;
}

.dashboard-page .status-chip {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-pill);
    background: rgba(78, 158, 247, 0.12);
    color: var(--color-accent);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    letter-spacing: 0.01em;
    text-transform: uppercase;
}

.dashboard-page .status-chip--extended {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.25rem;
    text-transform: none;
}

.status-chip__primary {
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.status-chip__secondary {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    text-transform: none;
    letter-spacing: normal;
    white-space: normal;
    line-height: 1.3;
}

.dashboard-page .dashboard-card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: var(--space-4);
}

.dashboard-page .dashboard-card {
    display: flex;
    flex-direction: column;
    text-decoration: none;
    color: var(--color-text-primary);
    background: var(--color-background-surface);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    box-shadow: var(--shadow-level-1);
    transition: transform var(--transition-slow), box-shadow var(--transition-slow);
    position: relative;
}

.dashboard-page .dashboard-card:hover,
.dashboard-page .dashboard-card:focus-visible {
    transform: translateY(-4px);
    box-shadow: var(--shadow-level-2);
}

.dashboard-page #chatApp.has-unread {
    box-shadow: 0 0 0 2px rgba(255, 107, 107, 0.6), var(--shadow-level-2);
}

.dashboard-page .dashboard-card__label {
    display: block;
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--space-2);
}

.dashboard-page .dashboard-card__summary {
    margin: 0;
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
    line-height: var(--line-height-default);
}

.dashboard-page .logout-link {
    align-self: flex-start;
    margin-top: var(--space-4);
    color: var(--color-text-muted);
    text-decoration: underline;
}

.bottom-nav {
    position: fixed;
    inset-inline: 0;
    bottom: 0;
    display: none;
    justify-content: space-around;
    align-items: center;
    padding: var(--space-2) var(--space-3);
    background: rgba(15, 17, 23, 0.95);
    backdrop-filter: blur(16px);
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    z-index: 1000;
}

.bottom-nav__item {
    position: relative;
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--space-1);
    text-decoration: none;
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
    padding: var(--space-1);
}

.bottom-nav__item.is-active,
.bottom-nav__item:focus-visible {
    color: var(--color-accent);
    font-weight: var(--font-weight-medium);
}

.bottom-nav__icon {
    font-size: 1.4rem;
    line-height: 1;
}

.bottom-nav__badge {
    position: absolute;
    top: -4px;
    right: 6px;
    min-width: 18px;
    padding: 2px 6px;
    border-radius: var(--radius-pill);
    background: var(--color-danger);
    color: white;
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-semibold);
    text-align: center;
}

@media (max-width: 1024px) {
    .dashboard-page .dashboard-section {
        padding: var(--space-4);
    }

    .dashboard-page .dashboard-card-grid {
        gap: var(--space-3);
    }
}

@media (max-width: 768px) {
    body.dashboard-page {
        padding-bottom: 84px;
    }

    .dashboard-container {
        padding: var(--space-5) var(--space-4) var(--space-4);
    }

    .dashboard-page .dashboard-section__header {
        flex-direction: column;
    }

    .dashboard-page .dashboard-card-grid {
        grid-template-columns: 1fr;
    }

    .bottom-nav {
        display: flex;
    }
}

@media (max-width: 520px) {
    .dashboard-container {
        padding-inline: var(--space-3);
    }

    .dashboard-page .dashboard-section {
        padding: var(--space-4) var(--space-3);
    }
}

/* -----------------------------------------
   APP GRID BUTTONS
-----------------------------------------*/
.app-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 24px;
}

.app-button {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 140px;
    background-color: var(--color-background-surface);
    border-radius: var(--card-radius);
    text-decoration: none;
    color: var(--color-text-primary);
    box-shadow: var(--shadow-level-1);
    overflow: hidden;
    transform: translateY(20px);
    opacity: 0;
    animation: fadeInUp 0.6s var(--transition-base) forwards;
}

.app-button .unread-dot {
    position: absolute;
    top: 8px;
    right: 8px;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #ff4b4b;
    display: none;
}


.app-button.has-unread .unread-dot {
    display: block;
}

.btn-content span {
    font-size: 1.3rem;
    font-weight: 500;
}

.app-button::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle at center, var(--color-accent) 0%, transparent 70%);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.app-button:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-level-2);
}

.app-button:hover::before {
    opacity: 0.2;
}

@keyframes fadeInUp {
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

/* -----------------------------------------
   BLOG LIST & POSTS
-----------------------------------------*/
.blog-list {
    list-style: none;
}

.blog-list li {
    position: relative;
    margin-bottom: 16px;
    padding: 14px;
    background-color: var(--bg-secondary);
    border-radius: var(--radius);
    box-shadow: inset 0 0 4px rgba(0, 0, 0, 0.7);
}

.post-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 8px;
}

.post-header strong {
    color: var(--accent);
}

.post-header time {
    font-size: 0.85rem;
    color: #bbb;
}

.post-content {
    font-size: 0.95rem;
    line-height: 1.4;
}

.delete-form {
    position: absolute;
    top: 10px;
    right: 10px;
}

.delete-button {
    background: transparent;
    border: none;
    color: #f55;
    font-size: 1rem;
    cursor: pointer;
    transition: transform var(--transition);
}

.delete-button:hover {
    transform: scale(1.2);
}

.no-posts {
    color: #777;
    text-align: center;
    padding: 20px;
}

/* -----------------------------------------
   FILE EXPLORER LAYOUT
-----------------------------------------*/
.container {
    display: flex;
    min-height: 100vh;
    background: var(--bg-main);
}

#sidebar {
    width: 260px;
    background: var(--bg-secondary);
    padding: 20px;
    box-shadow: 2px 0 8px rgba(0, 0, 0, 0.5);
    color: var(--text-light);
}

#mainContent {
    flex: 1;
    padding: 24px;
    overflow-y: auto;
    color: var(--text-light);
}

.file-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
    margin: 16px 0;
}

.file-toolbar__path {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.95rem;
    color: var(--color-text-secondary);
}

.file-toolbar__path button {
    min-width: 38px;
    height: 36px;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(143, 164, 201, 0.22);
    background: transparent;
    color: var(--color-text-secondary);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: background var(--transition), color var(--transition), transform var(--transition);
}

.file-toolbar__path button:hover,
.file-toolbar__path button:focus-visible {
    background: rgba(78, 158, 247, 0.12);
    color: var(--accent);
    outline: none;
}

.file-toolbar__current-path {
    font-family: var(--font-family-mono);
    font-size: 0.9rem;
    background: rgba(143, 164, 201, 0.1);
    border-radius: var(--radius-sm);
    padding: 4px 10px;
}

.file-toolbar__sort {
    display: flex;
    align-items: center;
    gap: 12px;
}

.file-toolbar__select {
    height: 36px;
    min-width: 150px;
    border: var(--input-border);
    border-radius: var(--input-radius);
    padding: 0 12px;
    background: var(--bg-secondary);
    color: var(--text-light);
    font-size: 0.9rem;
}

.file-toolbar__select:focus-visible {
    outline: none;
    box-shadow: var(--input-focus-ring);
}

.file-list-header,
.file-list li {
    display: grid;
    grid-template-columns: 48px 52px minmax(220px, 3fr) minmax(140px, 1.2fr) minmax(160px, 1.2fr) auto;
    align-items: center;
    column-gap: 16px;
    padding: 10px 16px;
}

.file-list-header {
    background: rgba(15, 17, 23, 0.95);
    border-radius: var(--radius) var(--radius) 0 0;
    font-weight: 600;
    position: sticky;
    top: 0;
    z-index: 2;
}

.file-list li {
    background: rgba(15, 17, 23, 0.78);
    border-bottom: 1px solid rgba(143, 164, 201, 0.08);
    transition: background-color var(--transition), transform var(--transition), border-color var(--transition);
    cursor: pointer;
}

.file-list-container {
    position: relative;
}

.file-list.is-loading {
    pointer-events: none;
    filter: blur(1px);
}

.file-list-loading {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 10px;
    background: rgba(15, 17, 23, 0.82);
    border-radius: var(--radius);
    z-index: 5;
}

.file-list-loading[hidden] {
    display: none;
}

.file-list-loading__label {
    font-size: 0.85rem;
    color: rgba(200, 210, 235, 0.9);
}

.file-list li:hover {
    background: rgba(78, 158, 247, 0.08);
    transform: translateX(4px);
}

.file-list li.is-selected {
    background: rgba(78, 158, 247, 0.2);
    border-left: 3px solid var(--accent);
}

.file-list li.up-item {
    font-style: italic;
}

.col-select {
    display: flex;
    align-items: center;
    justify-content: center;
}

.col-select input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
}

.col-select input[type="checkbox"]:focus-visible {
    outline: none;
    box-shadow: 0 0 0 3px rgba(78, 158, 247, 0.35);
    border-radius: 4px;
}

.col-type {
    text-align: center;
    font-size: 1.2rem;
}

.file-list li .col-name {
    display: flex;
    align-items: center;
    gap: 12px;
}

.col-name a {
    color: inherit;
    text-decoration: none;
    transition: color var(--transition);
}

.col-name a:hover {
    color: var(--accent);
}

.col-size,
.col-mtime {
    text-align: right;
    font-size: 0.85rem;
    color: #bbb;
}

.col-actions {
    display: flex;
    gap: 10px;
    justify-content: flex-end;
    flex-wrap: wrap;
}

.action-btn {
    width: 32px;
    height: 32px;
    background: var(--accent);
    color: var(--text-dark);
    border-radius: 6px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: transform var(--transition), background var(--transition);
    text-decoration: none;
    border: none;
    cursor: pointer;
}

.action-btn:hover {
    background: var(--accent-hover);
    transform: scale(1.05);
}

.action-btn:focus-visible {
    outline: none;
    box-shadow: 0 0 0 3px rgba(78, 158, 247, 0.3);
}

.file-expand {
    display: none;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: 1px solid rgba(143, 164, 201, 0.22);
    background: transparent;
    color: var(--color-text-secondary);
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: transform var(--transition), background var(--transition), color var(--transition);
}

.file-expand:hover,
.file-expand:focus-visible {
    background: rgba(78, 158, 247, 0.12);
    color: var(--accent);
    outline: none;
}

.file-list li.is-expanded .file-expand {
    transform: rotate(180deg);
}

.bulk-footer {
    position: sticky;
    bottom: 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 14px 20px;
    background: rgba(15, 17, 23, 0.95);
    border-top: 1px solid rgba(143, 164, 201, 0.14);
    box-shadow: 0 -12px 36px rgba(9, 11, 16, 0.38);
    z-index: 4;
    transition: transform var(--transition), opacity var(--transition);
}

.bulk-footer__info {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
    color: var(--color-text-secondary);
}

.bulk-footer__info span {
    font-size: 1.15rem;
    color: var(--color-text-primary);
}

.bulk-footer__actions {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.bulk-footer[hidden] {
    opacity: 0;
    transform: translateY(12px);
    pointer-events: none;
}

body.bulk-actions-open {
    --floating-button-bottom: 140px;
}

body.bulk-actions-open .floating-dashboard-btn,
body.bulk-actions-open .help-center {
    bottom: 140px;
}

.modal-content--wide {
    max-width: 720px;
}

.share-progress {
    display: flex;
    align-items: center;
    justify-content: space-between;
    list-style: none;
    padding: 0;
    margin: 0 0 16px;
    gap: 8px;
}

.share-progress li {
    flex: 1;
    text-align: center;
    font-size: 0.8rem;
    padding: 8px;
    border-bottom: 2px solid rgba(143, 164, 201, 0.22);
    color: var(--color-text-secondary);
    transition: border-color var(--transition), color var(--transition);
}

.share-progress li[aria-current="step"],
.share-progress li.is-active {
    border-color: var(--accent);
    color: var(--accent);
    font-weight: 600;
}

.share-form {
    display: grid;
    gap: 16px;
}

.share-method-options {
    display: grid;
    gap: 8px;
}

.share-method-options .share-method__option {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(143, 164, 201, 0.18);
    background: rgba(15, 17, 23, 0.55);
    cursor: pointer;
    transition: border-color var(--transition), background var(--transition);
}

.share-method-options .share-method__option:hover,
.share-method-options .share-method__option input:focus-visible + span {
    border-color: rgba(78, 158, 247, 0.45);
    background: rgba(78, 158, 247, 0.12);
}

.share-method-options .share-method__option input {
    width: 18px;
    height: 18px;
}

.share-method-description {
    font-size: 0.85rem;
    color: var(--color-text-secondary);
    margin-left: 28px;
}

.share-step {
    display: grid;
    gap: 12px;
}

.share-method-panel {
    display: none;
    gap: 12px;
}

.share-method-panel.is-active {
    display: grid;
}

.share-step h3 {
    font-size: 1rem;
    color: var(--color-text-primary);
}

.share-form label {
    font-size: 0.85rem;
    color: var(--color-text-secondary);
    display: flex;
    flex-direction: column;
    gap: 6px;
    font-weight: 500;
}

.share-form input[type="text"],
.share-form input[type="number"],
.share-form input[type="date"],
.share-form textarea,
.share-form select {
    border: var(--input-border);
    border-radius: var(--input-radius);
    padding: 10px 12px;
    background: rgba(15, 17, 23, 0.85);
    color: var(--text-light);
    font-family: var(--font-family-sans);
    font-size: 0.95rem;
}

.share-form input:focus-visible,
.share-form textarea:focus-visible,
.share-form select:focus-visible {
    outline: none;
    box-shadow: var(--input-focus-ring);
}

.share-form fieldset {
    border: 1px solid rgba(143, 164, 201, 0.18);
    border-radius: var(--input-radius);
    padding: 12px;
    display: grid;
    gap: 8px;
}

.share-form legend {
    padding: 0 6px;
    font-size: 0.8rem;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.share-step-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-top: 8px;
}

.share-summary {
    display: grid;
    gap: 10px;
    background: rgba(15, 17, 23, 0.6);
    border-radius: var(--radius);
    padding: 12px;
    border: 1px solid rgba(143, 164, 201, 0.12);
}

.share-summary__intro {
    font-weight: 600;
    font-size: 0.9rem;
}

.share-summary__files {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: 6px;
    font-family: var(--font-family-mono);
    font-size: 0.85rem;
}

.share-summary__detail {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
}

.share-summary__comment {
    font-size: 0.85rem;
    color: var(--color-text-secondary);
    font-style: italic;
}

.share-chat-users {
    display: grid;
    gap: 8px;
    max-height: 200px;
    overflow-y: auto;
    padding: 6px;
    border: 1px solid rgba(143, 164, 201, 0.18);
    border-radius: var(--input-radius);
    background: rgba(15, 17, 23, 0.55);
}

.share-chat-users__item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    color: var(--color-text-secondary);
}

.share-chat-users__item input {
    width: 18px;
    height: 18px;
}

.share-chat-empty {
    font-size: 0.85rem;
    color: var(--color-text-secondary);
    font-style: italic;
}

.share-results {
    margin-top: 12px;
    display: grid;
    gap: 10px;
}

.share-results__title {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--color-text-secondary);
}

.share-results__title--error {
    color: var(--color-warning);
}

.share-results__item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    background: rgba(15, 17, 23, 0.65);
    border-radius: var(--radius-sm);
    padding: 8px 12px;
    font-size: 0.85rem;
}

.share-results__item--error {
    border: 1px solid rgba(255, 107, 107, 0.28);
}

.share-results__name {
    font-weight: 600;
}

.share-results__code {
    font-family: var(--font-family-mono);
    font-size: 0.85rem;
    background: rgba(78, 158, 247, 0.18);
    color: var(--text-light);
    padding: 4px 8px;
    border-radius: var(--radius-sm);
}

.share-results__error {
    color: var(--color-warning);
}

.move-form {
    display: grid;
    gap: 12px;
}

.move-form__select,
.move-form input[type="text"] {
    border: var(--input-border);
    border-radius: var(--input-radius);
    padding: 10px 12px;
    background: rgba(15, 17, 23, 0.85);
    color: var(--text-light);
    font-size: 0.95rem;
}

.move-form__select:focus-visible,
.move-form input[type="text"]:focus-visible {
    outline: none;
    box-shadow: var(--input-focus-ring);
}

.move-form__actions {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 12px;
    margin-top: 8px;
}

.modal-loading {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(9, 11, 16, 0.6);
    z-index: 10;
}

.modal-loading[hidden] {
    display: none;
}


#dropZone {
    padding: 20px;
    border: 2px dashed var(--accent);
    border-radius: var(--radius);
    text-align: center;
    cursor: pointer;
    transition: background var(--transition);
    color: var(--text-light);
}

#dropZone.dragover {
    background: rgba(78, 158, 247, .1);
}

.section+.section {
    margin-top: 24px;
}

.back-link {
    display: inline-block;
    margin: 16px 20px;
    color: var(--text-light);
    text-decoration: none;
    transition: color var(--transition);
}

.back-link:hover {
    color: var(--accent);
}

.back-button-container {
    text-align: center;
    margin-top: 1.5rem;
}

.back-button {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    background: var(--accent);
    color: var(--text-dark);
    border-radius: var(--radius);
    text-decoration: none;
    font-weight: 600;
    transition: background var(--transition), transform var(--transition);
}

.back-button:hover {
    background: var(--accent-hover);
    transform: scale(1.05);
}

/* -----------------------------------------
   RESPONSIVE FILE-LIST FOR MOBILE
-----------------------------------------*/
@media screen and (max-width: 640px) {
    .container {
        flex-direction: column;
    }

    #sidebar {
        width: 100%;
        box-shadow: none;
        padding: 16px 12px;
    }

    #mainContent {
        padding: 16px 12px;
    }

    .file-toolbar {
        flex-direction: column;
        align-items: stretch;
        margin: 12px 0;
        gap: 8px;
    }

    .file-toolbar__path {
        justify-content: space-between;
    }

    .file-toolbar__sort {
        width: 100%;
        justify-content: space-between;
    }

    .file-toolbar__select {
        flex: 1;
    }

    .file-list-header {
        display: none;
    }

    .file-list {
        display: flex;
        flex-direction: column;
        gap: 12px;
    }

    .file-list li {
        display: flex;
        align-items: center;
        gap: 12px;
        padding: 12px 16px;
        border-radius: var(--radius);
        border: 1px solid rgba(143, 164, 201, 0.12);
        background: rgba(15, 17, 23, 0.88);
        transform: none;
        cursor: default;
    }

    .file-list li:hover {
        transform: none;
    }

    .file-list li .col-select {
        order: 1;
        display: flex;
        align-items: center;
        justify-content: center;
        flex-shrink: 0;
    }

    .file-list li .col-type {
        order: 2;
        display: flex;
        align-items: center;
        justify-content: center;
        width: 32px;
        font-size: 1.3rem;
        flex-shrink: 0;
    }

    .file-list li .col-name {
        order: 3;
        flex: 1;
        display: flex;
        align-items: center;
        overflow: hidden;
        white-space: nowrap;
        text-overflow: ellipsis;
        font-weight: 600;
        font-size: 1rem;
    }

    .file-list li .col-size,
    .file-list li .col-mtime {
        display: none;
    }

    .file-list li .col-actions {
        order: 4;
        display: flex;
        align-items: center;
        justify-content: flex-end;
        gap: 8px;
        margin-left: auto;
        flex-wrap: nowrap;
    }

    .bulk-footer {
        flex-direction: column;
        align-items: stretch;
        text-align: center;
        gap: 12px;
    }

    .bulk-footer__actions {
        justify-content: center;
    }

    .share-card {
        padding: 18px;
    }

    .share-actions {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }

    .share-tree-wrapper {
        max-height: 320px;
    }

    .share-tree__node--file {
        align-items: flex-start;
    }

    .share-tree__actions {
        margin-left: 0;
        width: 100%;
        justify-content: flex-start;
    }

    .my-share-card__header {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }

    .my-share-card__meta {
        grid-template-columns: 1fr;
    }

    .my-share-card__footer {
        flex-wrap: wrap;
        gap: 8px;
    }

    .back-link {
        display: block;
        text-align: center;
        margin: 16px 0;
    }
}

/* -----------------------------------------
   TOAST / SNACKBAR
-----------------------------------------*/
#snackbar {
    visibility: hidden;
    min-width: 250px;
    max-width: 400px;
    background-color: var(--bg-secondary);
    color: var(--text-dark);
    text-align: center;
    border-radius: var(--radius);
    padding: 16px;
    position: fixed;
    left: 50%;
    bottom: 40px;
    transform: translateX(-50%);
    z-index: 10000;
    font-size: 1rem;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.18);
    opacity: 0;
    transition: opacity 0.5s, bottom 0.5s;
}

#snackbar.show {
    visibility: visible;
    opacity: 1;
    bottom: 60px;
}

/* -----------------------------------------
   CHAT ICONS & MODAL SHELL
-----------------------------------------*/
#chatIcon,
#notifIcon {
    position: fixed;
    width: 56px;
    height: 56px;
    border: none;
    border-radius: 50%;
    background: var(--accent);
    color: var(--text-dark);
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.4rem;
    cursor: pointer;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.4);
    z-index: 1100;
    appearance: none;
}

#chatIcon {
    bottom: 20px;
    right: 20px;
}

#notifIcon {
    top: 20px;
    right: 20px;
}

#chatIcon:focus-visible,
#notifIcon:focus-visible {
    outline: none;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.4), var(--input-focus-ring);
}

#chatIcon .unread-dot {
    position: absolute;
    top: 8px;
    right: 8px;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #ff4b4b;
    display: none;
}

#chatIcon.has-unread .unread-dot {
    display: block;
}

.modal-overlay {
    display: flex;
    position: fixed;
    inset: 0;
    justify-content: center;
    align-items: center;
    background: var(--modal-backdrop);
    z-index: 1000;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-base);
    padding: var(--space-4);
}

.modal-overlay.is-open {
    opacity: 1;
    pointer-events: auto;
}

.modal-content {
    background: var(--color-background-surface);
    color: var(--color-text-primary);
    border-radius: var(--card-radius);
    padding: var(--modal-padding);
    min-width: min(var(--modal-min-width), 96vw);
    max-width: min(var(--modal-max-width), 96vw);
    max-height: 85vh;
    overflow-y: auto;
    box-shadow: var(--shadow-level-2);
    position: relative;
    display: flex;
    flex-direction: column;
    gap: var(--modal-header-gap);
}

.modal-content:focus,
.modal-content:focus-visible {
    outline: none;
    box-shadow: var(--shadow-level-2), var(--input-focus-ring);
}

.modal-close {
    position: absolute;
    top: var(--space-2);
    right: var(--space-3);
    font-size: 1.75rem;
    color: var(--color-text-secondary);
    background: none;
    border: none;
    cursor: pointer;
    transition: color var(--transition-base), transform var(--transition-base);
}

.modal-close:hover,
.modal-close:focus-visible {
    color: var(--color-accent);
    transform: scale(1.05);
}

.modal-title {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-primary);
    margin-bottom: 0;
}

.modal-actions {
    display: flex;
    justify-content: flex-end;
    gap: var(--space-3);
    margin-top: var(--space-4);
}

.file-preview-modal {
    width: min(900px, 96vw);
    max-width: 900px;
}

/* -----------------------------------------
   HELP CENTER
-----------------------------------------*/
.help-center {
    position: fixed;
    bottom: var(--floating-button-bottom);
    left: 1.25rem;
    z-index: 1090;
    pointer-events: none;
    transition: transform 0.2s ease, opacity 0.2s ease;
}

.help-center__trigger {
    pointer-events: auto;
    width: 2.75rem;
    height: 2.75rem;
    border-radius: var(--radius-pill);
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: var(--color-background-surface-raised);
    color: var(--color-text-primary);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    font-weight: 600;
    cursor: pointer;
    box-shadow: var(--shadow-level-1);
    transition: background 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.help-center__trigger:hover,
.help-center__trigger:focus-visible,
.help-center--open .help-center__trigger {
    background: var(--color-accent);
    color: var(--color-text-inverse);
    transform: translateY(-1px);
    box-shadow: var(--shadow-level-2);
    outline: none;
}

.help-center__trigger:focus-visible {
    box-shadow: var(--shadow-level-2), var(--input-focus-ring);
}

.help-center__icon {
    line-height: 1;
}

.help-center__overlay {
    backdrop-filter: blur(2px);
}

.help-center__modal {
    max-width: min(520px, 92vw);
}

.help-center__body {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.help-center__text {
    line-height: 1.6;
}

.help-center__placeholder-hint {
    margin: 0;
    padding: var(--space-2);
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.08);
    color: var(--color-text-secondary);
    font-size: 0.85rem;
}

@media (max-width: 640px) {
    .help-center {
        bottom: 1rem;
        left: 1rem;
    }
}

@media (max-width: 720px) {
    body.dashboard-page .floating-dashboard-btn,
    body.dashboard-page .help-center {
        bottom: calc(var(--bottom-nav-height) + 1.5rem);
    }
}

.file-preview-body {
    background: var(--color-background-surface-raised);
    border-radius: var(--card-radius);
    padding: var(--space-4);
    min-height: 240px;
    max-height: 82vh;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.file-preview-media {
    width: 100%;
    max-height: 75vh;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(143, 164, 201, 0.18);
    background: rgba(10, 12, 18, 0.6);
    object-fit: contain;
    box-shadow: var(--shadow-level-1);
}

.file-preview-media--video,
.file-preview-media--iframe {
    background: #000;
}

.file-preview-media--iframe {
    min-height: 420px;
    max-height: 78vh;
}

.file-preview-media--audio {
    padding: var(--space-2);
    background: transparent;
    border: none;
    box-shadow: none;
}

.file-preview-text {
    width: 100%;
    max-height: 55vh;
    overflow: auto;
    background: rgba(9, 11, 16, 0.9);
    border: 1px solid rgba(143, 164, 201, 0.2);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    font-family: var(--font-family-mono);
    font-size: 0.875rem;
    line-height: 1.45;
    white-space: pre-wrap;
    word-break: break-word;
    color: var(--color-text-primary);
}

.file-preview-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-3);
    color: var(--color-text-secondary);
    text-align: center;
}

.file-preview-icon {
    font-size: 2.5rem;
}

.file-preview-notice {
    font-size: 0.85rem;
    color: var(--color-text-secondary);
    margin-top: var(--space-2);
}

.file-preview-notice[hidden] {
    display: none;
}

.file-preview-actions {
    display: flex;
    justify-content: flex-end;
    gap: var(--space-3);
    margin-top: var(--space-3);
}

#chatModal .modal-content {
    min-width: auto;
    width: min(620px, 96vw);
    max-width: 620px;
    max-height: 85vh;
    overflow: hidden;
}

#chatContent {
    display: flex;
    flex-direction: column;
    flex: 1;
    min-height: 0;
}

#offlineModal .modal-content {
    text-align: center;
}
#offlineModal .offline-text {
    margin-top: 10px;
}

/* -----------------------------------------
   CHAT PAGE LAYOUT
-----------------------------------------*/
.chat-page-root {
    width: 100%;
    padding: 0 12px;
}

.chat-directory {
    max-width: 820px;
    margin: 0 auto;
    background: var(--bg-secondary);
    border-radius: var(--radius);
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 20px;
    box-shadow: 0 25px 45px rgba(0, 0, 0, 0.35);
}

.chat-directory__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}

.chat-directory__title {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.chat-directory__title h1 {
    margin: 0;
    font-size: 1.6rem;
    color: var(--text-light);
}

.chat-directory__subtitle {
    margin: 0;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.55);
}

.chat-directory__new {
    white-space: nowrap;
}

.chat-directory__controls {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    align-items: center;
}

.chat-directory__search {
    flex: 1 1 260px;
}

.chat-directory__filters {
    display: inline-flex;
    gap: 8px;
    flex-wrap: wrap;
}

.chat-search-input {
    width: 100%;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius);
    padding: 10px 12px;
    background: var(--bg-main);
    color: var(--text-light);
    font-size: 0.95rem;
}

.chat-filter {
    flex: 0 0 auto;
    padding: 6px 12px;
    border-radius: var(--radius);
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: transparent;
    color: var(--text-light);
    font-size: 0.85rem;
    cursor: pointer;
    transition: background 0.2s ease, border 0.2s ease;
}

.chat-filter:hover,
.chat-filter[aria-pressed="true"] {
    background: rgba(78, 158, 247, 0.12);
    border-color: rgba(78, 158, 247, 0.4);
}

.chat-filter.is-muted {
    opacity: 0.6;
}

.chat-directory__list {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.chat-thread-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
    max-height: 65vh;
    overflow-y: auto;
    overflow-x: hidden;
    padding-right: 4px;
    box-sizing: border-box;
}

.chat-thread-item {
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.04);
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.2);
    transition: transform 0.18s ease, box-shadow 0.18s ease, border 0.18s ease, background 0.18s ease;
    position: relative;
    border: 1px solid transparent;
    overflow: hidden;
}

.chat-thread-item:hover {
    transform: translateY(-1px);
    background: rgba(255, 255, 255, 0.08);
    box-shadow: 0 10px 28px rgba(0, 0, 0, 0.28);
}

.chat-thread-item.has-unread {
    border: 1px solid rgba(78, 158, 247, 0.6);
}

.chat-thread-item.is-active {
    border-color: rgba(78, 158, 247, 0.85);
    box-shadow: 0 18px 35px rgba(0, 0, 0, 0.35);
}

.chat-thread-item button.chat-thread-button {
    all: unset;
    display: flex;
    flex-direction: column;
    gap: 8px;
    width: 100%;
    padding: 14px 16px;
    cursor: pointer;
    box-sizing: border-box;
}

.chat-thread-row {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 16px;
}

.chat-thread-info {
    display: flex;
    flex-direction: column;
    gap: 6px;
    min-width: 0;
}

.chat-thread-meta {
    display: flex;
    flex-direction: column;
    gap: 6px;
    align-items: flex-end;
    font-size: 0.78rem;
    color: rgba(255, 255, 255, 0.55);
    white-space: nowrap;
}

.chat-thread-type {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 2px 8px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.08);
    font-size: 0.7rem;
    letter-spacing: 0.02em;
}

.chat-thread-delete {
    position: absolute;
    top: 12px;
    right: 12px;
    border: none;
    background: rgba(0, 0, 0, 0.25);
    color: rgba(255, 255, 255, 0.75);
    border-radius: 999px;
    width: 26px;
    height: 26px;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background 0.2s ease, color 0.2s ease;
}

.chat-thread-delete:hover,
.chat-thread-delete:focus-visible {
    background: rgba(255, 83, 83, 0.85);
    color: #0a1423;
}

.chat-thread-delete:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

.chat-thread-item.is-active .chat-thread-delete {
    background: rgba(78, 158, 247, 0.35);
    color: #0a1423;
}

.chat-thread-name {
    font-weight: 600;
    color: var(--text-light);
    font-size: 1.05rem;
    line-height: 1.2;
}

.chat-thread-meta-line {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.6);
    white-space: nowrap;
}

.chat-thread-time {
    color: inherit;
}

.chat-thread-participants {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.5);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.chat-thread-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 22px;
    padding: 0 6px;
    font-size: 0.75rem;
    border-radius: 12px;
    background: var(--accent);
    color: #0a1423;
    font-weight: 600;
}

.chat-thread-subtext {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.65);
    line-height: 1.3;
    max-height: 2.6em;
    overflow: hidden;
    text-align: left;
    word-break: break-word;
}

.chat-thread-subtext--match {
    color: rgba(78, 158, 247, 0.9);
}

.chat-empty {
    margin-top: 6px;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
    text-align: center;
}

@media (max-width: 760px) {
    .chat-directory {
        padding: 18px;
        gap: 16px;
    }
    .chat-directory__new {
        width: 100%;
    }
    .chat-directory__search {
        flex-basis: 100%;
    }
    .chat-thread-list {
        max-height: none;
    }
}

.chat-thread-inner {
    display: flex;
    flex-direction: column;
    gap: 12px;
    min-height: 0;
}

.chat-thread-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
}

.chat-thread-heading {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.chat-thread-title {
    margin: 0;
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-light);
}

.chat-thread-meta {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.6);
}

.chat-thread-actions {
    display: flex;
    gap: 8px;
}

.chat-thread-members {
    padding: 6px 10px;
    border-radius: var(--radius);
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: transparent;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.8rem;
}

.chat-thread-members:disabled {
    opacity: 0.6;
    cursor: default;
}

.chat-notice {
    padding: 10px 12px;
    border-radius: var(--radius);
    font-size: 0.85rem;
    display: none;
}

.chat-notice[data-tone="info"] {
    display: block;
    background: rgba(78, 158, 247, 0.12);
    color: rgba(78, 158, 247, 0.9);
}

.chat-notice[data-tone="warning"] {
    display: block;
    background: rgba(255, 193, 7, 0.12);
    color: rgba(255, 193, 7, 0.85);
}

.chat-notice[data-tone="error"] {
    display: block;
    background: rgba(244, 67, 54, 0.18);
    color: rgba(244, 67, 54, 0.9);
}

.chat-modal-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.chat-modal-actions {
    display: flex;
    justify-content: flex-end;
}

.chat-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.chat-list-item {
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.04);
    padding: 12px 14px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    position: relative;
}

.chat-list-item.unread {
    border: 1px solid rgba(78, 158, 247, 0.5);
}

.chat-list-item .chat-row {
    display: flex;
    justify-content: space-between;
    font-weight: 600;
    font-size: 0.95rem;
}

.chat-list-item .chat-members,
.chat-list-item .last-text,
.chat-list-item .chat-date {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.6);
}

.delete-chat {
    position: absolute;
    top: 12px;
    right: 12px;
    background: transparent;
    border: none;
    cursor: pointer;
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.6);
    transition: color 0.2s ease;
}

.delete-chat:hover {
    color: #ff6b6b;
}

@media (max-width: 960px) {
    .chat-shell {
        grid-template-columns: 1fr;
    }
    .chat-thread-list {
        max-height: none;
    }
    .chat-thread-section {
        min-height: 480px;
    }
}


/* -----------------------------------------
   CHAT MODAL – Header
-----------------------------------------*/
#chatModal .modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 14px;
    position: sticky;
    top: 0;
}

#chatModal .modal-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--accent);
}

#chatModal .modal-close {
    font-size: 1.8rem;
    color: var(--text-light);
}

/* -----------------------------------------
   CHAT MESSAGES & SPEECH BUBBLES
-----------------------------------------*/
.chat-layout {
    display: flex;
    flex-direction: column;
    gap: 14px;
    min-height: 0;
    flex: 1;
}

.chat-messages{
    display:flex;
    flex-direction:column;
    gap:12px;
    overflow-y:auto;
    overflow-anchor:auto;
    flex:1 1 auto;
    min-height:0;
    padding: 0 8px 16px 0;
}

.chat-status {
    font-size: 0.9rem;
    color: #bbb;
    text-align: center;
    padding: 12px 0;
}

.chat-messages .msg {
    display: flex;
    flex-direction: column;
    gap: 6px;
    max-width: 70%;
    align-self: flex-start;
}

.chat-messages .msg.mine {
    align-self: flex-end;
}

.chat-messages .msg-author {
    font-size: 0.75rem;
    font-weight: 600;
    color: rgba(255,255,255,0.7);
    padding: 0 6px;
}

.chat-messages .msg-bubble {
    background: var(--chat-msg-other);
    color: var(--text-light);
    padding: 10px 14px;
    border-radius: 16px;
    font-size: 0.92rem;
    line-height: 1.45;
    word-break: break-word;
    box-shadow: 0 8px 18px rgba(0,0,0,0.15);
}

.chat-messages .msg.mine .msg-bubble {
    background: var(--chat-msg-mine);
    color: var(--text-dark);
}

.chat-messages .msg-text {
    white-space: pre-wrap;
}

.chat-messages .msg-text--placeholder {
    font-style: italic;
    color: rgba(255, 255, 255, 0.5);
}

.chat-messages .msg-attachments {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-top: 6px;
}

.chat-messages .msg-attachment {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 10px;
    border-radius: var(--radius);
    background: rgba(0, 0, 0, 0.25);
    font-size: 0.85rem;
}

.chat-messages .msg-attachment a {
    display: flex;
    align-items: center;
    gap: 8px;
    color: inherit;
}

.chat-messages .msg-attachment figure {
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.chat-messages .msg-attachment figure img {
    max-width: 200px;
    border-radius: var(--radius);
    box-shadow: 0 6px 14px rgba(0, 0, 0, 0.35);
}

.chat-messages .msg-attachment-text {
    font-weight: 600;
}

.chat-messages .msg-attachment-size {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.65);
}

.chat-messages .msg.mine .msg-attachment {
    background: rgba(255, 255, 255, 0.8);
    color: #0a1423;
}

.chat-messages .msg.mine .msg-attachment-size {
    color: rgba(10, 20, 35, 0.6);
}

.chat-messages .msg-status {
    margin-top: 6px;
    font-size: 0.75rem;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.chat-messages .msg-status--pending {
    color: rgba(78, 158, 247, 0.9);
}

.chat-messages .msg-status--error {
    color: #ff6b6b;
}

.chat-messages .msg-delivery {
    margin-left: 6px;
    color: rgba(255, 255, 255, 0.5);
}

.chat-messages .msg.mine .msg-status--pending {
    color: rgba(37, 117, 252, 0.8);
}

.chat-messages .msg.mine .msg-status--error {
    color: #c62828;
}

.chat-messages .msg.mine .msg-delivery {
    color: rgba(0, 0, 0, 0.55);
}

.chat-messages .msg-meta {
    font-size: 0.72rem;
    color: rgba(255,255,255,0.55);
    padding: 0 6px;
}

.chat-messages .msg.mine .msg-meta {
    text-align: right;
    color: rgba(0,0,0,0.55);
}

.chat-messages .msg.pending .msg-bubble {
    opacity: 0.7;
}

.chat-messages .msg.failed .msg-bubble {
    border: 1px solid #ff6b6b;
}

.chat-messages .msg.failed .msg-meta {
    color: #ff6b6b;
}

/* -----------------------------------------
   CHAT INPUT AREA
-----------------------------------------*/
.chat-input {
    flex: 0 0 auto;
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding-top: 12px;
    padding-bottom: 8px;
    border-top: 1px solid rgba(255,255,255,0.08);
    background: var(--bg-secondary);
    position: sticky;
    bottom: 0;
}

.chat-input textarea {
    flex: 1;
    padding: 10px 12px;
    border-radius: var(--radius);
    border: 1px solid rgba(255,255,255,0.12);
    background: var(--bg-main);
    color: var(--text-light);
    font-size: .9rem;
    resize: none;
    min-height: 48px;
    max-height: 200px;
}

.chat-input button {
    padding: 10px 16px;
}

.chat-composer-main {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.chat-composer-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.chat-shortcuts {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.55);
    white-space: nowrap;
}

.chat-composer-actions {
    display: flex;
    align-items: center;
    gap: 8px;
}

.chat-attachment-btn {
    padding: 8px 10px;
    border-radius: var(--radius);
    border: 1px solid rgba(255, 255, 255, 0.2);
    background: transparent;
    color: var(--text-light);
    font-size: 1rem;
    cursor: pointer;
    transition: background 0.2s ease, border 0.2s ease;
}

.chat-attachment-btn:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.3);
}

.chat-attachments {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    padding: 0;
    margin: 0;
}

.chat-attachment {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 10px;
    border-radius: var(--radius);
    border: 1px solid rgba(255, 255, 255, 0.14);
    background: rgba(255, 255, 255, 0.04);
    max-width: 220px;
}

.chat-attachment-preview {
    width: 42px;
    height: 42px;
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    font-size: 1.2rem;
}

.chat-attachment-preview img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.chat-attachment-icon {
    font-size: 1.1rem;
}

.chat-attachment-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
}

.chat-attachment-name {
    font-size: 0.85rem;
    color: var(--text-light);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.chat-attachment-meta {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.6);
}

.chat-attachment-remove {
    border: none;
    background: transparent;
    color: rgba(255, 255, 255, 0.6);
    cursor: pointer;
    font-size: 0.9rem;
    padding: 4px;
}

.chat-attachment-remove:hover {
    color: #ff6b6b;
}

/* -----------------------------------------
   NOTIFICATION MODAL
-----------------------------------------*/
#notifModal .modal-content {
    max-width: 500px;
    width: 90vw;
}

.notif-modal__header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1rem;
}

.notif-modal__subtitle {
    margin: 0.25rem 0 0;
    font-size: 0.9rem;
    color: var(--text-light, rgba(255, 255, 255, 0.7));
}

.notif-controls {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.notif-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
}

.notif-tab {
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: rgba(255, 255, 255, 0.02);
    color: var(--text-light, rgba(255, 255, 255, 0.7));
    padding: 0.35rem 0.85rem;
    border-radius: 999px;
    font-size: 0.85rem;
    cursor: pointer;
    transition: var(--transition, 0.2s ease);
}

.notif-tab.is-active {
    background: rgba(78, 158, 247, 0.15);
    border-color: var(--accent, rgba(78, 158, 247, 0.9));
    color: var(--color-text-primary, #f5f7fa);
}

.notif-tab:focus-visible {
    outline: 2px solid var(--accent, rgba(78, 158, 247, 0.8));
    outline-offset: 2px;
}

.notif-toggle {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.85rem;
    color: var(--text-light, rgba(255, 255, 255, 0.8));
    cursor: pointer;
    padding: 0.35rem 0.75rem;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: rgba(255, 255, 255, 0.02);
}

.notif-toggle input {
    accent-color: var(--accent, #4e9ef7);
}

.notif-body {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    max-height: min(65vh, 520px);
    overflow-y: auto;
    padding-right: 0.25rem;
}

.notif-group-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.notif-empty {
    margin: 0;
    font-size: 0.95rem;
    color: var(--text-light, rgba(255, 255, 255, 0.8));
}

.notif-group {
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
}

.notif-group__header {
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-light, rgba(255, 255, 255, 0.7));
    display: flex;
    gap: 0.4rem;
    align-items: center;
}

.notif-group__bucket {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.notif-group__bucket-title {
    font-size: 0.85rem;
    color: var(--text-light, rgba(255, 255, 255, 0.7));
    margin: 0;
}

.notif-entry {
    display: flex;
    gap: 0.75rem;
    padding: 0.75rem;
    border-radius: 0.75rem;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(255, 255, 255, 0.03);
    cursor: pointer;
    transition: border-color 0.2s ease, background 0.2s ease;
    position: relative;
}

.notif-entry:hover,
.notif-entry:focus-within {
    border-color: var(--accent, rgba(78, 158, 247, 0.8));
}

.notif-entry--unread {
    border-color: var(--accent, rgba(78, 158, 247, 0.8));
    background: rgba(78, 158, 247, 0.08);
    box-shadow: 0 0 0 1px rgba(78, 158, 247, 0.2);
}

.notif-entry--priority-high,
.notif-entry--priority-urgent {
    border-color: #ff8d72;
}

.notif-entry__icon {
    font-size: 1.5rem;
    line-height: 1;
}

.notif-entry__body {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

.notif-entry__title {
    margin: 0;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--color-text-primary, #f5f7fa);
}

.notif-entry__message {
    margin: 0;
    font-size: 0.95rem;
    color: var(--color-text-primary, #f5f7fa);
}

.notif-entry__message strong {
    color: inherit;
}

.notif-entry__meta {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 0.5rem;
    font-size: 0.8rem;
    color: var(--text-light, rgba(255, 255, 255, 0.6));
}

.notif-entry__time {
    font-variant-numeric: tabular-nums;
    opacity: 0.85;
}

.notif-entry__badge {
    padding: 0.1rem 0.5rem;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.14);
    color: var(--color-text-primary, #f5f7fa);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.notif-entry__actions {
    display: flex;
    align-items: flex-start;
    margin-left: auto;
}

.notif-entry__actions button {
    background: none;
    border: none;
    color: rgba(255, 255, 255, 0.6);
    cursor: pointer;
    font-size: 1rem;
    padding: 0.2rem;
    border-radius: 0.4rem;
    transition: color 0.2s ease, border-color 0.2s ease;
}

.notif-entry__actions button:hover,
.notif-entry__actions button:focus-visible {
    color: var(--accent, rgba(78, 158, 247, 0.9));
    outline: 2px solid var(--accent, rgba(78, 158, 247, 0.4));
    outline-offset: 2px;
}

.notif-load-more {
    align-self: center;
}

.notif-delete-all {
    width: 100%;
    margin-top: 1rem;
}

@media (max-width: 640px) {
    .notif-tabs {
        width: 100%;
    }
}

/* -----------------------------------------
   DETAIL MODAL
-----------------------------------------*/
#detailModal .detail-title {
    font-weight: 600;
    margin-bottom: .5rem;
}
#detailModal .detail-time {
    font-size: .9rem;
    margin-bottom: .5rem;
}
#detailModal .detail-desc {
    white-space: pre-wrap;
}

/* -----------------------------------------
   SPINNER (Uploads)
-----------------------------------------*/
.spinner {
    border: 4px solid rgba(255, 255, 255, .3);
    border-top: 4px solid var(--accent);
    border-radius: 50%;
    width: 32px;
    height: 32px;
    animation: spin 1s linear infinite;
}

.spinner.spinner--sm {
    width: 24px;
    height: 24px;
    border-width: 3px;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

@keyframes unreadBlink {
    0% {
        box-shadow: 0 0 0 0 rgba(78, 158, 247, 0.7);
    }

    70% {
        box-shadow: 0 0 0 18px rgba(78, 158, 247, 0);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(78, 158, 247, 0);
    }
}

/* -----------------------------------------
   SIDEBAR SLIDE‑IN (Blog on small screens)
-----------------------------------------*/
#sidebar.modal {
    position: fixed;
    top: 0;
    right: -340px;
    width: 320px;
    height: 100%;
    overflow-y: auto;
    background: var(--bg-secondary);
    padding: 20px;
    box-shadow: -2px 0 8px rgba(0, 0, 0, 0.5);
    transition: right 0.3s;
    z-index: 1050;
}

#sidebar.modal.open {
    right: 0;
}

/* -----------------------------------------
   BLOG CLOSE BUTTON
-----------------------------------------*/
.close-blog {
    position: absolute;
    top: 10px;
    right: 10px;
    background: none;
    border: none;
    color: var(--accent);
    font-size: 1.6rem;
    cursor: pointer;
}

/* -----------------------------------------
   CREATE CHAT FORM
-----------------------------------------*/
.create-form {
    margin-top: 10px;
}

.create-form .create-input {
    width: 100%;
    padding: 0.6rem;
    margin-bottom: 1rem;
    background: var(--bg-main);
    color: var(--text-light);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius);
}

.user-list {
    margin-bottom: 1rem;
    max-height: 40vh;
    overflow-y: auto;
}

.user-list .user-item {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
    padding: 0.75rem;
    background: var(--bg-main);
    border-radius: var(--radius);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.4);
}

.user-check {
    appearance: none;
    width: 18px;
    height: 18px;
    border: 2px solid var(--accent);
    border-radius: 4px;
    position: relative;
}

.user-check:checked {
    background: var(--accent);
}

.user-check:checked::after {
    content: '\2713';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: var(--text-dark);
    font-size: 0.85rem;
}

/* -----------------------------------------
   MISC CARD STYLES (System‑ & Log‑cards)
-----------------------------------------*/
.sys-card {
    padding: 18px 14px;
    border-radius: var(--radius);
    font-family: monospace;
    font-size: 1.01em;
    background: var(--bg-secondary);
    min-height: 120px;
    max-height: 300px;
    overflow-y: auto;
    border: 1px solid var(--bg-main);
    margin-bottom: 12px;
    box-shadow: 0 2px 8px #0003;
    word-break: break-all;
}

.log-card {
    background: var(--bg-secondary);
    color: var(--text-light);
    border-radius: var(--radius);
    border: 1px solid var(--bg-main);
    box-shadow: 0 2px 8px #0003;
    margin-bottom: 22px;
    padding: 16px 16px 8px;
    transition: box-shadow .15s;
    cursor: pointer;
    max-height: 240px;
    overflow-y: auto;
    position: relative;
}

.log-card:hover {
    box-shadow: 0 4px 18px #0007;
    background: var(--bg-main);
}

.log-card-title {
    font-weight: bold;
    font-size: 1.13em;
    margin-bottom: 8px;
    color: var(--accent);
}

.log-more {
    position: absolute;
    bottom: 8px;
    right: 16px;
    font-size: .95em;
    color: var(--accent);
    opacity: .7;
}

/* -----------------------------------------
   Admin KPIs & Audit Sections
-----------------------------------------*/
.admin-breadcrumb {
    padding-bottom: 1rem;
}

.breadcrumb {
    list-style: none;
    display: flex;
    gap: 0.35rem;
    padding: 0;
    margin: 0;
    font-size: 0.9rem;
    color: var(--text-muted);
}

.breadcrumb li::after {
    content: '/';
    margin-left: 0.35rem;
    color: var(--text-muted);
}

.breadcrumb li:last-child::after {
    content: '';
}

.breadcrumb a {
    color: var(--accent);
    text-decoration: none;
}

.admin-nav ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.admin-nav li + li {
    margin-top: 0.35rem;
}

.admin-nav a {
    color: var(--text-light);
    text-decoration: none;
}

.admin-nav a:hover,
.admin-nav a:focus-visible {
    color: var(--accent);
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
    flex-wrap: wrap;
}

.section-meta {
    display: flex;
    align-items: center;
    gap: 0.65rem;
}

.last-updated {
    color: var(--text-muted);
}

.btn-text {
    border: 1px solid transparent;
    background: transparent;
    color: var(--accent);
    padding: 0.35rem 0.7rem;
    border-radius: var(--radius);
    cursor: pointer;
    font-size: 0.9rem;
}

.btn-text:hover,
.btn-text:focus-visible {
    color: var(--text-light);
    border-color: var(--accent);
    background: rgba(255, 255, 255, 0.04);
}

.kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 16px;
    margin-top: 1rem;
}

.kpi-card {
    background: var(--bg-secondary);
    border-radius: var(--radius);
    border: 1px solid var(--bg-main);
    padding: 1rem;
    box-shadow: 0 2px 8px #0004;
    display: flex;
    flex-direction: column;
}

.kpi-label {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--text-muted);
}

.kpi-value {
    font-size: 2rem;
    font-weight: 600;
    margin-top: 0.35rem;
}

.kpi-subtext {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.sparkline {
    height: 48px;
    margin-top: 0.6rem;
}

.sparkline svg {
    width: 100%;
    height: 100%;
}

.sparkline path {
    fill: none;
    stroke: var(--accent);
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.usage-breakdown {
    margin-top: 1.5rem;
}

.usage-list {
    list-style: none;
    padding: 0;
    margin: 0.5rem 0 0;
}

.usage-list li {
    display: flex;
    justify-content: space-between;
    padding: 0.4rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    font-size: 0.95rem;
}

.usage-list li.low-count {
    color: #ffb347;
}

.usage-list li.low-count strong {
    color: #ff6b6b;
}

.system-detail-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 0.75rem 1.25rem;
    font-family: var(--font-base, 'Inter', sans-serif);
}

.system-detail-grid span {
    display: block;
    font-size: 0.75rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 0.25rem;
}

.system-detail-grid strong {
    font-size: 1.05rem;
}

.audit-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-top: 1rem;
}

.audit-filters label {
    display: flex;
    flex-direction: column;
    font-size: 0.85rem;
    color: var(--text-muted);
    gap: 0.25rem;
    min-width: 180px;
}

.audit-summary {
    margin-top: 0.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.audit-link {
    color: var(--accent);
    text-decoration: none;
    font-size: 0.9rem;
}

.audit-list {
    display: flex;
    flex-direction: column;
    gap: 14px;
    margin-top: 1rem;
}

.audit-empty {
    padding: 0.75rem 0;
    color: var(--text-muted);
}

.audit-table {
    width: 100%;
    border-collapse: collapse;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: 0 2px 8px #0004;
}

.audit-table thead {
    background: rgba(255, 255, 255, 0.04);
}

.audit-table th,
.audit-table td {
    padding: 0.75rem 0.9rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    text-align: left;
    vertical-align: top;
}

.audit-table tbody tr:hover {
    background: rgba(255, 255, 255, 0.03);
}

.audit-table td.audit-message {
    max-width: 420px;
}

.severity-pill {
    border-radius: 999px;
    padding: 0.15rem 0.6rem;
    font-size: 0.75rem;
    letter-spacing: 0.05em;
    border: 1px solid var(--accent);
    color: var(--accent);
    text-transform: uppercase;
}

.severity-pill.severity-warn {
    border-color: #ffb347;
    color: #ffb347;
}

.severity-pill.severity-error {
    border-color: #ff6b6b;
    color: #ff6b6b;
}

.severity-pill.severity-info {
    border-color: #4fc3f7;
    color: #4fc3f7;
}

@media (max-width: 768px) {
    .section-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .kpi-card {
        padding: 0.85rem;
    }
}

.log-snippet {
    font-family: monospace;
    font-size: .99em;
    color: #7fd1d1;
    white-space: pre-line;
    word-break: break-all;
}

/* -----------------------------------------
   EDIT TEXTS PAGE
-----------------------------------------*/
.edit-texts-container {
    max-width: 1100px;
    margin: auto;
    padding: 24px;
}

.edit-form {
    background: var(--color-background-surface);
    padding: var(--card-padding);
    border-radius: var(--card-radius);
    box-shadow: var(--shadow-level-1);
    border: 1px solid var(--card-divider);
}

.edit-form label {
    display: block;
    margin-bottom: var(--space-2);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-secondary);
}

.edit-form textarea {
    width: 100%;
    min-height: 220px;
    padding: var(--input-padding-y) var(--input-padding-x);
    margin-bottom: var(--space-3);
    background: var(--color-background-surface-raised);
    color: var(--color-text-primary);
    border: var(--input-border);
    border-radius: var(--input-radius);
    transition: border-color var(--transition-base), box-shadow var(--transition-base), background-color var(--transition-base);
}

.edit-form textarea:focus {
    outline: none;
    border-color: rgba(78, 158, 247, 0.45);
    box-shadow: var(--input-focus-ring);
}

.edit-form input[type="submit"] {
    width: 100%;
    padding: var(--button-padding-y) var(--button-padding-x);
    background: var(--color-accent);
    color: var(--color-text-inverse);
    border: none;
    border-radius: var(--button-radius);
    cursor: pointer;
    font-weight: var(--font-weight-semibold);
    transition: background-color var(--transition-base), transform var(--transition-base);
}

.edit-form input[type="submit"]:hover {
    background: var(--color-accent-strong);
    transform: translateY(-1px);
}

.info {
    background: var(--bg-secondary);
    border-left: 4px solid var(--accent);
    padding: 0.75rem;
    margin-bottom: 1rem;
    border-radius: var(--radius);
}

.edit-form__actions {
    display: flex;
    justify-content: flex-end;
}

.help-texts-section {
    margin-top: var(--space-6);
}

.help-texts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-4);
    margin-top: var(--space-4);
}

.help-text-card {
    background: var(--color-background-surface);
    border-radius: var(--card-radius);
    border: 1px solid var(--card-divider);
    padding: var(--card-padding);
    box-shadow: var(--shadow-level-1);
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.help-text-card__title {
    font-size: 1rem;
    margin: 0;
}

.help-text-card__description {
    margin: 0;
    color: var(--color-text-secondary);
    font-size: 0.9rem;
}

.help-text-card__field label {
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--space-1);
    display: block;
}

.help-text-card input[type="text"],
.help-text-card textarea {
    width: 100%;
    border-radius: var(--input-radius);
    border: var(--input-border);
    background: var(--color-background-surface-raised);
    color: var(--color-text-primary);
    padding: var(--input-padding-y) var(--input-padding-x);
}

.help-text-card textarea {
    min-height: 140px;
    resize: vertical;
}

.help-text-card__hint {
    margin: 0;
    font-size: 0.85rem;
    color: var(--color-text-secondary);
}

/* -----------------------------------------
   MANAGE USERS PAGE
-----------------------------------------*/
.manage-users-container {
    max-width: 640px;
    margin: 0 auto;
    padding: var(--space-5);
    display: flex;
    flex-direction: column;
    gap: var(--space-5);
}

.user-list-section,
.create-user-section {
    background: var(--color-background-surface);
    padding: var(--card-padding);
    border-radius: var(--card-radius);
    box-shadow: var(--shadow-level-1);
    border: 1px solid var(--card-divider);
}

.user-list-section h2,
.create-user-section h2 {
    margin-bottom: var(--space-3);
    color: var(--color-accent);
}

.edit-input,
.role-select,
.create-input,
.create-select {
    width: 100%;
    margin-bottom: var(--space-3);
    padding: var(--input-padding-y) var(--input-padding-x);
    background: var(--color-background-surface-raised);
    color: var(--color-text-primary);
    border: var(--input-border);
    border-radius: var(--input-radius);
    transition: border-color var(--transition-base), box-shadow var(--transition-base), background-color var(--transition-base);
}

.edit-input:focus,
.role-select:focus,
.create-input:focus,
.create-select:focus {
    outline: none;
    border-color: rgba(78, 158, 247, 0.45);
    box-shadow: var(--input-focus-ring);
}

.user-form {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
}

.user-remove-form {
    display: inline-flex;
}

/* -----------------------------------------
   SETTINGS / PROFILE PAGE
-----------------------------------------*/
.page-header {
    max-width: 1200px;
    margin: 0 auto;
    padding: 3rem 1.5rem 0;
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.page-header h1 {
    margin: 0;
}

.page-header--centered {
    text-align: center;
    align-items: center;
}

.page-eyebrow,
.card-eyebrow {
    text-transform: uppercase;
    font-size: 0.72rem;
    letter-spacing: 0.08em;
    color: var(--text-muted);
    margin-bottom: 0.3rem;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}

.page-subtitle {
    color: var(--text-muted);
    margin: 0;
    font-size: 1rem;
}

.settings-layout {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 1.5rem 3rem;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.settings-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 1.5rem;
}

.settings-card {
    background: var(--color-background-surface);
    border-radius: var(--card-radius);
    border: 1px solid rgba(143, 164, 201, 0.1);
    box-shadow: var(--card-shadow);
    padding: var(--card-padding);
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.settings-card__header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.profile-card {
    gap: 1.25rem;
}

.profile-card__header {
    gap: 1rem;
    align-items: center;
}

.profile-chip {
    width: 56px;
    height: 56px;
    border-radius: 16px;
    background: rgba(143, 164, 201, 0.12);
    border: 1px solid rgba(143, 164, 201, 0.2);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--color-text-primary);
}

.toggle-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.toggle {
    display: flex;
    gap: 0.8rem;
    padding: 0.75rem;
    border-radius: var(--radius);
    border: 1px solid rgba(143, 164, 201, 0.12);
    background: rgba(255, 255, 255, 0.02);
}

.toggle input {
    margin-top: 0.2rem;
    accent-color: var(--accent);
}

.toggle strong {
    display: block;
    font-size: 1rem;
}

.toggle small {
    color: var(--text-muted);
    display: block;
    margin-top: 0.2rem;
    line-height: 1.4;
}

.notification-preferences {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-top: 1rem;
}

.notification-preferences__row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    align-items: center;
    padding: 0.75rem;
    border-radius: var(--radius);
    border: 1px solid rgba(143, 164, 201, 0.12);
    background: rgba(255, 255, 255, 0.02);
}

.notification-preferences__label {
    flex: 1 1 220px;
}

.notification-preferences__label strong {
    display: block;
    font-size: 1rem;
}

.notification-preferences__label small {
    display: block;
    margin-top: 0.2rem;
    color: var(--text-muted);
    line-height: 1.4;
}

.notification-preferences__control {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.9rem;
    color: var(--text-light, rgba(255, 255, 255, 0.85));
}

.notification-preferences__control input {
    accent-color: var(--accent);
}

.settings-card input[type="text"],
.settings-card input[type="password"],
.settings-card input[type="url"],
.settings-card textarea {
    width: 100%;
    padding: 0.85rem;
    border-radius: var(--radius);
    border: 1px solid rgba(143, 164, 201, 0.2);
    background: rgba(9, 13, 32, 0.55);
    color: var(--color-text-primary);
    transition: border-color var(--transition-base), box-shadow var(--transition-base);
}

.settings-card input[type="text"]:focus,
.settings-card input[type="password"]:focus,
.settings-card input[type="url"]:focus,
.settings-card textarea:focus {
    outline: none;
    border-color: rgba(78, 158, 247, 0.6);
    box-shadow: 0 0 0 2px rgba(78, 158, 247, 0.15);
}

.form-grid--two {
    display: grid;
    gap: 1rem;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.form-field--full {
    grid-column: 1 / -1;
}

.input-hint {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin: 0.15rem 0 0;
}

.input--soft {
    background: rgba(255, 255, 255, 0.04);
}

.token-preview {
    background: rgba(143, 164, 201, 0.08);
    border: 1px dashed rgba(143, 164, 201, 0.4);
    border-radius: var(--radius);
    padding: 0.75rem;
    word-break: break-all;
}

.token-preview code {
    font-size: 0.95rem;
}

.token-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.token-row {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    border: 1px solid rgba(143, 164, 201, 0.12);
    border-radius: var(--radius);
    padding: 0.85rem;
    background: rgba(255, 255, 255, 0.02);
}

.token-row__meta {
    margin: 0.2rem 0 0;
}

.info--success {
    border-left-color: var(--color-success);
}

.info--danger {
    border-left-color: var(--color-danger);
}

.text-xs {
    font-size: 0.8rem;
}

@media (max-width: 720px) {
    .page-header {
        padding: 2rem 1rem 0;
    }

    .settings-grid {
        grid-template-columns: 1fr;
    }
}

.profile-container {
    display: flex;
    justify-content: center;
    padding: 2rem;
}

.profile-form {
    background: var(--bg-secondary);
    padding: 1.5rem;
    border-radius: var(--radius);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
    width: 100%;
    max-width: 500px;
}

.profile-form label {
    display: block;
    margin: 0.5rem 0 0.25rem;
    font-weight: 600;
    color: var(--text-light);
}

.profile-form input[type="text"],
.profile-form input[type="password"] {
    width: 100%;
    padding: 0.75rem;
    margin-bottom: 1rem;
    background: var(--bg-main);
    color: var(--text-light);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius);
    transition: border-color var(--transition);
}


.profile-form input[type="text"]:focus,
.profile-form input[type="password"]:focus {
    outline: none;
    border-color: var(--accent);
}

/* -----------------------------------------
   ADMIN NOTIFY PAGE
-----------------------------------------*/
.notify-form label {
    display: block;
    margin: 0.5rem 0 0.25rem;
    font-weight: 600;
    color: var(--text-light);
}

.notify-form textarea,
.notify-form select {
    width: 100%;
    padding: 0.75rem;
    margin-bottom: 1rem;
    background: var(--bg-main);
    color: var(--text-light);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius);
}

.notify-form textarea:focus,
.notify-form select:focus {
    outline: none;
    border-color: var(--accent);
}

/* -----------------------------------------
   KALENDER
-----------------------------------------*/
.calendar-shell {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(280px, 360px);
    gap: 2rem;
    padding: 2.5rem 1.5rem;
    max-width: 1200px;
    margin: 0 auto;
    align-items: flex-start;
    --calendar-grid-border: rgba(143, 164, 201, 0.2);
    --calendar-grid-background: rgba(20, 24, 35, 0.85);
    --calendar-cell-background: rgba(24, 28, 41, 0.72);
    --calendar-cell-border: rgba(143, 164, 201, 0.18);
    --calendar-cell-hover-border: rgba(78, 158, 247, 0.55);
    --calendar-grid-head: rgba(143, 164, 201, 0.22);
    --calendar-grid-line: rgba(143, 164, 201, 0.2);
    --calendar-grid-line-strong: rgba(78, 158, 247, 0.45);
    --calendar-event-meeting-bg: rgba(78, 158, 247, 0.22);
    --calendar-event-meeting-border: rgba(78, 158, 247, 0.55);
    --calendar-event-solo-bg: rgba(110, 237, 198, 0.2);
    --calendar-event-solo-border: rgba(110, 237, 198, 0.5);
    --calendar-event-all-bg: rgba(255, 214, 86, 0.32);
    --calendar-event-all-border: rgba(255, 214, 86, 0.6);
}

.calendar-main {
    display: flex;
    flex-direction: column;
    gap: 1.75rem;
    min-width: 0;
}

.calendar-sidebar {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    min-width: 0;
}

@media (max-width: 980px) {
    .calendar-shell {
        grid-template-columns: 1fr;
    }

    .calendar-sidebar {
        width: 100%;
        order: 2;
    }

    .calendar-main {
        order: 1;
    }
}

body.is-mobile-calendar .calendar-shell {
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

body.is-mobile-calendar .calendar-sidebar {
    width: 100%;
    order: 1;
    grid-row: 1;
}

body.is-mobile-calendar .calendar-main {
    order: 2;
    grid-row: 2;
}

.calendar-shell.hide-sidebar {
    grid-template-columns: 1fr;
}

.calendar-shell.hide-sidebar .calendar-sidebar {
    display: none;
}

.calendar-toolbar {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.25rem;
    align-items: center;
    background: var(--calendar-grid-background);
    border-radius: calc(var(--radius) + 6px);
    padding: 1.25rem 1.75rem;
    box-shadow: 0 18px 36px rgba(9, 11, 16, 0.32);
    border: 1px solid var(--calendar-grid-border);
    position: relative;
}

.panel {
    background: var(--color-background-surface);
    border-radius: var(--card-radius);
    border: 1px solid var(--card-divider);
    box-shadow: var(--shadow-level-2);
    padding: var(--card-padding);
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.panel__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
}

.panel__title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-text-primary);
}

.panel__footer {
    display: flex;
    justify-content: space-between;
    gap: 0.75rem;
}

.upcoming-controls {
    display: flex;
    gap: 0.75rem;
    align-items: center;
    flex-wrap: wrap;
}

.upcoming-controls .input {
    flex: 1 1 auto;
}

@media (max-width: 640px) {
    .upcoming-controls {
        flex-direction: column;
        align-items: stretch;
    }

    .upcoming-controls .input {
        width: 100%;
    }

    .panel__footer {
        flex-direction: column-reverse;
        align-items: stretch;
    }
}

.upcoming-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin: 0;
    padding: 0;
}

.upcoming-list.is-loading {
    opacity: 0.75;
}

.upcoming-item {
    position: relative;
    background: var(--calendar-cell-background);
    border: 1px solid var(--calendar-cell-border);
    border-left: 4px solid transparent;
    border-radius: var(--radius);
    padding: 0.85rem 1rem;
    transition: background var(--transition), border-color var(--transition), transform var(--transition);
    cursor: pointer;
}

.upcoming-item:hover {
    background: rgba(32, 37, 52, 0.88);
    border-color: var(--calendar-cell-hover-border);
    transform: translateY(-1px);
}

.upcoming-item-title {
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.upcoming-item-meta {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.72);
}

.upcoming-status,
.upcoming-empty {
    text-align: center;
    padding: 0.75rem;
    border-radius: var(--radius);
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.04);
    font-size: 0.95rem;
}

.upcoming-status.is-error {
    color: #fda4af;
    border-color: rgba(255, 0, 0, 0.35);
    background: rgba(255, 0, 0, 0.08);
}

.upcoming-item--meeting {
    border-left-color: var(--calendar-event-meeting-border);
}

.upcoming-item--solo {
    border-left-color: var(--calendar-event-solo-border);
}

.upcoming-item--all_day {
    border-left-color: var(--calendar-event-all-border);
}

@media (max-width: 768px) {
    .calendar-shell {
        padding: 1.5rem 1rem 4.5rem;
    }

    .calendar-toolbar {
        position: sticky;
        top: calc(env(safe-area-inset-top, 0) + 0.5rem);
        z-index: 25;
        grid-template-columns: 1fr;
        margin-top: 0.5rem;
    }

    .calendar-actions {
        justify-content: flex-start;
    }

    .calendar-range-wrap {
        align-items: flex-start;
        text-align: left;
    }

    .calendar-legend {
        grid-column: 1 / -1;
        justify-content: flex-start;
        padding-top: 0.25rem;
    }

    .calendar-body {
        padding: 1.25rem 1rem;
    }

    .upcoming-controls {
        gap: 0.5rem;
        align-items: stretch;
        flex-direction: column;
    }

    .upcoming-controls .input {
        min-height: 2rem;
        font-size: var(--font-size-sm);
        padding: var(--space-1) var(--space-2);
        width: 100%;
    }

    .upcoming-controls input[type='search'] {
        flex: 1 1 auto;
    }

    .upcoming-controls select {
        flex: 1 1 auto;
        width: 100%;
        max-width: none;
        min-height: 2rem;
        line-height: 1.2;
        white-space: nowrap;
    }

    .calendar-fab {
        display: inline-flex;
        right: calc(1.25rem + env(safe-area-inset-right, 0));
        bottom: calc(1.5rem + env(safe-area-inset-bottom, 0));
    }
}

.calendar-range-wrap {
    display: flex;
    flex-direction: column;
    gap: .65rem;
    align-items: center;
    text-align: center;
}

.calendar-nav {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .5rem;
}

.nav-btn {
    width: 2.75rem;
    height: 2.75rem;
    border-radius: 999px;
    padding: 0;
    font-size: 1.2rem;
    display: grid;
    place-items: center;
    border: 1px solid rgba(255, 255, 255, 0.12);
    transition: background var(--transition), border-color var(--transition), transform var(--transition);
}

.nav-btn:hover,
.nav-btn:focus-visible {
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-1px);
}

.today-btn {
    font-weight: 700;
    padding: 0 .75rem;
}

.calendar-range {
    font-size: 1.6rem;
    font-weight: 700;
    letter-spacing: .015em;
    text-transform: capitalize;
}

.calendar-actions {
    display: flex;
    flex-wrap: wrap;
    gap: .75rem;
    align-items: center;
    justify-content: flex-end;
}

.calendar-legend {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 0.9rem;
    margin: 0;
    padding: 0;
    justify-content: flex-end;
    align-items: center;
}

.calendar-legend .legend-item {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.85rem;
    color: var(--color-text-secondary);
    padding: 0.25rem 0;
}

.calendar-legend .legend-swatch {
    width: 0.75rem;
    height: 0.75rem;
    border-radius: var(--radius-pill);
    background: var(--calendar-event-meeting-border);
    box-shadow: 0 0 0 1px rgba(9, 11, 16, 0.3);
}

.legend-item--meeting .legend-swatch {
    background: var(--calendar-event-meeting-border);
}

.legend-item--solo .legend-swatch {
    background: var(--calendar-event-solo-border);
}

.legend-item--all-day .legend-swatch {
    background: var(--calendar-event-all-border);
}

.calendar-fab {
    position: fixed;
    inset: auto 1.25rem 1.5rem auto;
    width: 3.25rem;
    height: 3.25rem;
    border-radius: 50%;
    background: var(--color-accent);
    color: var(--color-text-inverse);
    font-size: 1.15rem;
    font-weight: 700;
    border: none;
    box-shadow: var(--shadow-level-3);
    display: none;
    align-items: center;
    justify-content: center;
    transition: transform var(--transition), box-shadow var(--transition);
    z-index: 40;
}

.calendar-fab:hover,
.calendar-fab:focus-visible {
    transform: translateY(-2px);
    box-shadow: 0 18px 36px rgba(78, 158, 247, 0.4);
}

.calendar-views {
    background: rgba(143, 164, 201, 0.1);
    border-radius: var(--radius-pill);
    border: 1px solid rgba(143, 164, 201, 0.18);
    padding: var(--space-1);
}

.calendar-views .tabs__trigger {
    border-radius: var(--radius-pill);
    font-weight: var(--font-weight-semibold);
}

.calendar-views .tabs__trigger:hover,
.calendar-views .tabs__trigger:focus-visible {
    background: rgba(78, 158, 247, 0.18);
    color: var(--color-text-primary);
}

.calendar-views .tabs__trigger[aria-selected="true"],
.calendar-views .tabs__trigger.is-active {
    background: var(--color-accent);
    color: var(--color-text-inverse);
    box-shadow: var(--shadow-level-1);
}

.primary-action {
    padding: .65rem 1.4rem;
    border-radius: 999px;
    font-weight: 700;
    letter-spacing: .02em;
    box-shadow: 0 12px 24px rgba(78, 158, 247, 0.35);
}

.calendar-body {
    background: var(--color-background-surface-raised);
    border-radius: calc(var(--radius) + 6px);
    padding: 1.5rem;
    box-shadow: 0 18px 36px rgba(9, 11, 16, 0.32);
    border: 1px solid var(--calendar-grid-border);
    overflow: hidden;
}

.calendar-surface {
    width: 100%;
    min-height: 620px;
    overflow-x: auto;
    padding-bottom: 0.5rem;
}

.calendar-grid {
    display: grid;
    gap: .85rem;
}

.calendar-grid.month-view {
    grid-template-columns: repeat(7, minmax(0, 1fr));
    grid-template-rows: auto;
    grid-auto-rows: minmax(120px, 1fr);
}

.calendar-head {
    text-transform: uppercase;
    letter-spacing: .06em;
    font-size: .62rem;
    line-height: 1.2;
    text-align: center;
    color: var(--calendar-grid-head);
    padding-bottom: .35rem;
    border-bottom: 1px solid var(--calendar-grid-border);
}

.calendar-cell {
    position: relative;
    background: var(--calendar-cell-background);
    border-radius: calc(var(--radius) - 2px);
    padding: .85rem;
    display: flex;
    flex-direction: column;
    min-height: 130px;
    transition: box-shadow var(--transition), border-color var(--transition), transform var(--transition);
    border: 1px solid var(--calendar-cell-border);
}

.calendar-cell:hover {
    border-color: var(--calendar-cell-hover-border);
    box-shadow: 0 14px 26px rgba(9, 11, 16, 0.35);
}

.calendar-cell.is-outside {
    opacity: 0.55;
}

.calendar-cell.is-today {
    border-color: var(--calendar-grid-line-strong);
    box-shadow: 0 0 0 2px rgba(78, 158, 247, 0.22);
}

.calendar-day-label {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text-primary);
}

.calendar-day-events {
    margin-top: .7rem;
    display: flex;
    flex-direction: column;
    gap: .45rem;
}

.event-chip {
    position: relative;
    display: block;
    width: 100%;
    text-align: left;
    border-radius: calc(var(--radius) - 4px);
    border: 1px solid var(--calendar-event-meeting-border);
    background: var(--calendar-event-meeting-bg);
    color: var(--color-text-primary);
    padding: .5rem .65rem;
    font-size: .88rem;
    line-height: 1.35;
    cursor: pointer;
    transition:
        transform var(--transition),
        box-shadow var(--transition),
        background var(--transition),
        border-color var(--transition);
}

.event-chip:hover {
    transform: translateY(-1px);
    box-shadow: 0 10px 24px rgba(78, 158, 247, 0.35);
}

.event-chip:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

.event-chip.month-chip[data-span="start"] {
    border-top-right-radius: 6px;
    border-bottom-right-radius: 6px;
}

.event-chip.month-chip[data-span="end"] {
    border-top-left-radius: 6px;
    border-bottom-left-radius: 6px;
}

.event-chip.month-chip[data-span="middle"] {
    border-radius: 6px;
}

.event-chip.month-chip {
    font-size: .82rem;
    padding: .45rem .6rem;
}

.event-chip.month-chip .event-chip-label {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    font-weight: 600;
    line-height: 1.3;
}

.event-chip--meeting {
    background: var(--calendar-event-meeting-bg);
    border-color: var(--calendar-event-meeting-border);
}

.event-chip--solo {
    background: var(--calendar-event-solo-bg);
    border-color: var(--calendar-event-solo-border);
}

.event-chip--all_day,
.event-chip.is-all-day {
    background: var(--calendar-event-all-bg);
    border-color: var(--calendar-event-all-border);
    color: #1f2937;
}

.event-chip-label {
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    max-width: 100%;
}

.event-chip-label strong {
    font-size: .82rem;
    display: block;
    margin-bottom: .2rem;
}

.event-chip-label.is-multiline {
    display: flex;
    flex-direction: column;
    gap: .2rem;
    white-space: normal;
    word-break: break-word;
    overflow: hidden;
}

.event-chip-label.is-multiline .event-chip-time {
    font-size: .78rem;
    font-weight: 600;
    display: block;
}

.event-chip-label.is-multiline .event-chip-title {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    text-overflow: ellipsis;
    word-break: break-word;
}

.time-view {
    display: flex;
    flex-direction: column;
    gap: .75rem;
    --hour-height: 52px;
}

.time-view-header,
.time-view-body {
    display: grid;
    gap: .75rem;
    align-items: start;
}

.time-view[data-days="7"] .time-view-header,
.time-view[data-days="7"] .time-view-body {
    grid-template-columns: 70px repeat(7, minmax(0, 1fr));
}

.time-view[data-days="1"] .time-view-header,
.time-view[data-days="1"] .time-view-body {
    grid-template-columns: 70px minmax(0, 1fr);
}

.time-view-spacer {
    height: 100%;
}

.time-view-day {
    background: var(--calendar-cell-background);
    border-radius: calc(var(--radius) - 2px);
    padding: .5rem .65rem;
    display: flex;
    flex-direction: column;
    gap: .2rem;
    text-align: center;
    font-weight: 600;
    border: 1px solid var(--calendar-cell-border);
}

.time-view-day.is-today {
    border-color: var(--calendar-grid-line-strong);
    box-shadow: 0 0 0 1px rgba(78, 158, 247, 0.2);
}

.time-view-day .day-name {
    font-size: .75rem;
    text-transform: uppercase;
    letter-spacing: .08em;
    color: rgba(255, 255, 255, 0.7);
}

.time-view-day .day-date {
    font-size: .92rem;
}

.time-axis {
    display: grid;
    grid-template-rows: repeat(24, var(--hour-height));
    font-size: .75rem;
    text-align: right;
    padding-right: .65rem;
    color: var(--calendar-grid-head);
}

.time-slot {
    position: relative;
    padding-top: .3rem;
}

.time-slot::after {
    content: '';
    position: absolute;
    right: -.65rem;
    top: 0;
    left: .6rem;
    border-top: 1px dashed var(--calendar-grid-line);
}

.time-day-column {
    background: var(--calendar-cell-background);
    border-radius: calc(var(--radius) - 2px);
    padding: .6rem;
    min-height: calc(24 * var(--hour-height));
    display: flex;
    flex-direction: column;
    gap: .6rem;
    position: relative;
    border: 1px solid var(--calendar-cell-border);
}

.time-day-column.is-today {
    border-color: var(--calendar-grid-line-strong);
}

.all-day-row {
    display: flex;
    flex-wrap: wrap;
    gap: .45rem;
    min-height: 2.6rem;
}

.allday-chip {
    background: var(--calendar-event-all-bg);
    border-color: var(--calendar-event-all-border);
    color: #1f2937;
    padding: .45rem .7rem;
    font-size: .84rem;
    font-weight: 600;
}

.timed-events {
    position: relative;
    flex: 1;
    min-height: calc(24 * var(--hour-height));
    border-left: 1px dashed var(--calendar-grid-line);
    border-top: 1px dashed var(--calendar-grid-line);
    border-radius: calc(var(--radius) - 3px);
    background: rgba(13, 17, 23, 0.28);
    overflow: hidden;
}

.timed-events::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, transparent 0%, rgba(0, 0, 0, 0.16) 100%);
    pointer-events: none;
}

.timed-chip {
    position: absolute;
    font-size: .82rem;
    border-radius: calc(var(--radius) - 5px);
    padding: .5rem .65rem;
    overflow: hidden;
    box-shadow: 0 10px 24px rgba(9, 11, 16, 0.25);
}

.timed-chip .event-chip-label {
    display: block;
    line-height: 1.25;
}

.timed-chip .event-chip-time {
    display: block;
    font-size: .75rem;
    color: rgba(255, 255, 255, 0.78);
}

.timed-chip .event-chip-title {
    display: block;
    font-weight: 600;
    margin-top: .15rem;
}

.agenda-view {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.agenda-day {
    font-size: 1.05rem;
    font-weight: 600;
    padding: .5rem 0;
    border-bottom: 1px solid var(--calendar-grid-border);
}

.agenda-item {
    display: flex;
    flex-direction: column;
    gap: .35rem;
    text-align: left;
    border-radius: calc(var(--radius) - 2px);
    padding: 1rem 1.25rem;
    background: var(--calendar-cell-background);
    border: 1px solid var(--calendar-cell-border);
    border-left: 4px solid transparent;
    transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
    cursor: pointer;
}

.agenda-item:hover {
    transform: translateY(-1px);
    border-color: var(--calendar-cell-hover-border);
    box-shadow: 0 12px 26px rgba(0, 0, 0, 0.25);
}

.agenda-item--meeting {
    border-left-color: var(--calendar-event-meeting-border);
}

.agenda-item--solo {
    border-left-color: var(--calendar-event-solo-border);
}

.agenda-item--all_day {
    border-left-color: var(--calendar-event-all-border);
}

.agenda-item-time {
    font-size: .88rem;
    color: rgba(255, 255, 255, 0.72);
}

.agenda-item-title {
    font-size: 1.05rem;
    font-weight: 600;
}

.agenda-item-attendees {
    font-size: .82rem;
    color: rgba(255, 255, 255, 0.65);
}

.agenda-empty {
    text-align: center;
    padding: 2.5rem 1rem;
    opacity: .6;
}

.detail-meta {
    display: flex;
    flex-wrap: wrap;
    gap: .5rem;
    margin: .5rem 0;
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
}

.detail-attendees,
.detail-desc {
    font-size: var(--font-size-sm);
    line-height: var(--line-height-relaxed);
    color: var(--color-text-secondary);
}

.user-picker {
    display: flex;
    flex-direction: column;
    gap: .5rem;
    margin-top: .5rem;
}

.user-picker-label {
    font-size: .85rem;
    font-weight: 600;
}

.user-list {
    display: grid;
    gap: .35rem;
    max-height: 190px;
    overflow-y: auto;
    padding-right: .35rem;
}

.user-list::-webkit-scrollbar {
    width: .5rem;
}

.user-list::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.15);
    border-radius: 999px;
}

.user-option {
    display: flex;
    align-items: center;
    gap: .5rem;
    padding: .5rem .6rem;
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid transparent;
    transition: border-color var(--transition), background var(--transition);
}

.user-option:hover {
    border-color: rgba(78, 158, 247, 0.35);
    background: rgba(78, 158, 247, 0.12);
}

.user-option input[type="checkbox"] {
    width: 1rem;
    height: 1rem;
    accent-color: var(--accent);
}

.user-option.is-self {
    font-weight: 600;
    opacity: .85;
}

.user-option.empty {
    font-style: italic;
    opacity: .65;
    justify-content: center;
}

@media screen and (max-width: 1080px) {
    .calendar-shell {
        padding: 2rem 1.25rem;
    }
    .calendar-toolbar {
        grid-template-columns: 1fr;
        text-align: center;
    }
    .calendar-actions {
        justify-content: center;
    }
}

@media screen and (max-width: 768px) {
    .calendar-range {
        font-size: 1.4rem;
    }
    .calendar-body {
        padding: 1.1rem;
    }
    .calendar-grid.month-view {
        gap: .6rem;
    }
    .calendar-cell {
        padding: .65rem;
        min-height: 110px;
    }
    .calendar-surface {
        min-height: 520px;
    }
    .nav-btn {
        width: 2.4rem;
        height: 2.4rem;
        font-size: 1.05rem;
    }
    .primary-action {
        width: 100%;
        justify-content: center;
        text-align: center;
    }
}

@media screen and (max-width: 560px) {
    .calendar-shell {
        padding: 1.5rem 1rem 2rem;
    }
    .calendar-toolbar {
        padding: 1rem 1.2rem;
    }
    .calendar-views {
        flex-wrap: wrap;
        width: 100%;
    }
    .calendar-views .btn-secondary {
        flex: 1 1 calc(50% - .4rem);
        text-align: center;
    }
    .calendar-grid.month-view {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
    .calendar-head:nth-child(n+3) {
        display: none;
    }
}

/* -----------------------------------------
   KEYFRAMES / HELPERS (bottom of file)
-----------------------------------------*/
@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}
.input {
    width: 100%;
    min-height: var(--input-height);
    padding: var(--input-padding-y) var(--input-padding-x);
    border: var(--input-border);
    border-radius: var(--input-radius);
    background-color: var(--color-background-surface-raised);
    color: var(--color-text-primary);
    transition:
        border-color var(--transition-base),
        box-shadow var(--transition-base),
        background-color var(--transition-base);
}

.input:focus {
    outline: none;
    border-color: rgba(78, 158, 247, 0.45);
    box-shadow: var(--input-focus-ring);
    background-color: var(--color-background-surface);
}

.input::placeholder {
    color: var(--color-text-muted);
}

.input:disabled,
.input[disabled] {
    cursor: not-allowed;
    opacity: 0.7;
    background-color: rgba(143, 164, 201, 0.12);
    color: var(--color-text-secondary);
}

.input--sm {
    min-height: calc(var(--input-height) - var(--space-2));
    padding: var(--space-2) var(--space-3);
    font-size: var(--font-size-sm);
}

.input--multiline {
    min-height: calc(var(--input-height) * 1.8);
    resize: vertical;
}

.form-grid {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.form-field {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.form-field--inline {
    flex-direction: row;
    align-items: center;
    gap: 0.6rem;
}

.form-field--inline input[type='checkbox'] {
    accent-color: var(--accent);
}

.form-label {
    font-weight: 600;
    color: var(--text-light);
}

.form-row {
    display: flex;
    gap: 1rem;
}

.form-row .form-field {
    flex: 1 1 0;
}

.form-actions {
    display: flex;
    justify-content: flex-end;
    gap: 0.75rem;
}

@media (max-width: 720px) {
    .form-row {
        flex-direction: column;
    }
}
.share-modal__switch {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 12px;
}

.share-mode-button {
    display: grid;
    grid-template-columns: auto 1fr;
    grid-template-rows: auto auto;
    column-gap: 12px;
    align-items: center;
    padding: 14px 16px;
    border: 1px solid rgba(78, 158, 247, 0.3);
    border-radius: var(--radius);
    background: rgba(15, 17, 23, 0.65);
    color: inherit;
    text-align: left;
    font-weight: 600;
    cursor: pointer;
    transition: background-color var(--transition), border-color var(--transition), transform var(--transition);
}

.share-mode-button:hover {
    border-color: rgba(78, 158, 247, 0.6);
    transform: translateY(-1px);
}

.share-mode-button.is-active,
.share-mode-button[aria-pressed="true"] {
    background: rgba(78, 158, 247, 0.18);
    border-color: var(--accent);
    box-shadow: 0 0 0 1px rgba(78, 158, 247, 0.35);
}

.share-mode-button__icon {
    grid-row: span 2;
    font-size: 1.6rem;
}

.share-mode-button__label {
    font-size: 1rem;
    line-height: 1.2;
}

.share-mode-button small {
    grid-column: 2;
    font-size: 0.8rem;
    font-weight: 400;
    opacity: 0.8;
}

.share-field-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.share-expiry-controls {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
}

.share-expiry-controls input[type="datetime-local"] {
    flex: 1 1 220px;
}

.share-expiry-presets {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
}

.share-expiry-button {
    border: 1px solid rgba(143, 164, 201, 0.4);
    background: transparent;
    color: inherit;
    border-radius: 999px;
    padding: 6px 12px;
    font-size: 0.85rem;
    cursor: pointer;
    transition: background-color var(--transition), border-color var(--transition);
}

.share-expiry-button:hover {
    border-color: rgba(78, 158, 247, 0.6);
    background: rgba(78, 158, 247, 0.12);
}

.share-expiry-button.is-active {
    border-color: var(--accent);
    background: rgba(78, 158, 247, 0.22);
}

.share-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
    padding: 12px 16px;
    background: rgba(15, 17, 23, 0.6);
    border: 1px solid rgba(78, 158, 247, 0.25);
    border-radius: var(--radius);
}

.share-tree-wrapper {
    max-height: 420px;
    overflow: auto;
    padding: 4px;
    border-radius: var(--radius);
    background: rgba(15, 17, 23, 0.4);
}

.share-tree,
.share-tree__list {
    list-style: none;
    margin: 0;
    padding-left: 0;
}

.share-tree__node {
    margin: 4px 0;
    padding: 6px 8px;
    border-radius: var(--radius);
    background: rgba(14, 18, 25, 0.45);
    border: 1px solid transparent;
}

.share-tree__node--dir > details > summary {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    font-weight: 600;
}

.share-tree__summary {
    display: flex;
    align-items: center;
    gap: 8px;
}

.share-tree__icon {
    font-size: 0.9rem;
    opacity: 0.8;
}

.share-tree__node--dir details[open] {
    border-color: rgba(78, 158, 247, 0.3);
    background: rgba(78, 158, 247, 0.08);
}

.share-tree__node--file {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px 12px;
}

.share-tree__name {
    font-family: var(--font-mono, 'Fira Code', monospace);
    font-size: 0.9rem;
    flex: 1 1 200px;
    word-break: break-word;
}

.share-tree__meta {
    font-size: 0.78rem;
    color: rgba(200, 210, 235, 0.7);
}

.share-tree__actions {
    display: flex;
    gap: 6px;
    margin-left: auto;
}

.share-tree__empty {
    font-size: 0.85rem;
    opacity: 0.7;
    padding: 6px 0 6px 16px;
}

.btn--xs {
    font-size: 0.75rem;
    padding: 6px 10px;
    border-radius: calc(var(--radius) / 1.5);
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.my-share-card {
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 16px;
    border: 1px solid rgba(78, 158, 247, 0.25);
    border-radius: var(--radius);
    background: rgba(15, 17, 23, 0.6);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.15);
}

.my-share-card__header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 12px;
}

.my-share-card__title {
    font-weight: 600;
    font-size: 1rem;
}

.my-share-card__subtitle {
    font-size: 0.85rem;
    color: rgba(200, 210, 235, 0.8);
    margin-top: 2px;
}

.my-share-card__meta {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 6px 12px;
    margin: 0;
}

.my-share-card__meta div {
    display: grid;
    grid-template-columns: auto 1fr;
    align-items: center;
    gap: 6px;
}

.my-share-card__meta dt {
    font-size: 0.9rem;
    color: rgba(200, 210, 235, 0.75);
}

.my-share-card__meta dd {
    margin: 0;
    font-size: 0.85rem;
    font-family: var(--font-sans, 'Inter', system-ui);
}

.my-share-card__footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
}

.my-share-card__hint {
    font-size: 0.8rem;
    color: rgba(200, 210, 235, 0.7);
}

.my-share-card__remove {
    margin: 0;
}


.share-actions__badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 8px;
    border-radius: 999px;
    background: rgba(78, 158, 247, 0.12);
    border: 1px solid rgba(78, 158, 247, 0.3);
    font-size: 0.82rem;
}

.share-tree__list {
    margin-left: 16px;
}

.share-tree__node--dir > details {
    padding: 6px 0;
}


.share-list--compact {
    max-height: none;
    gap: 10px;
    padding-right: 4px;
}

.share-list--compact .share-list__item {
    background: transparent;
    border: none;
    padding: 0;
}

.share-list--compact .my-share-card {
    width: 100%;
}

/* Command Palette */
.command-palette {
    position: fixed;
    inset: 0;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding: 40px 16px;
    background: rgba(3, 6, 14, 0.65);
    backdrop-filter: blur(6px);
    z-index: 1400;
    opacity: 0;
    pointer-events: none;
    transition: opacity 140ms ease;
}

.command-palette.is-visible {
    opacity: 1;
    pointer-events: auto;
}

.command-palette__dialog {
    width: min(640px, 100%);
    background: rgba(14, 17, 25, 0.96);
    border-radius: calc(var(--radius) * 1.5);
    border: 1px solid rgba(78, 158, 247, 0.4);
    box-shadow: 0 25px 80px rgba(0, 0, 0, 0.45);
    padding: 18px 20px 16px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.command-palette__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.command-palette__title {
    font-size: 1rem;
    font-weight: 600;
    margin: 0;
}

.command-palette__close {
    border: 1px solid rgba(255, 255, 255, 0.2);
    background: transparent;
    color: inherit;
    border-radius: var(--radius);
    padding: 4px 10px;
    font-size: 0.8rem;
    cursor: pointer;
}

.command-palette__close:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

.command-palette__input {
    width: 100%;
    border: 1px solid rgba(255, 255, 255, 0.2);
    background: rgba(10, 13, 20, 0.9);
    color: inherit;
    border-radius: var(--radius);
    padding: 10px 14px;
    font-size: 1rem;
    transition: border 120ms ease, box-shadow 120ms ease;
}

.command-palette__input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 1px var(--accent);
}

.command-palette__results {
    max-height: 320px;
    overflow-y: auto;
    border-radius: var(--radius);
    border: 1px solid rgba(255, 255, 255, 0.08);
    padding: 6px;
    background: rgba(9, 12, 20, 0.65);
}

.command-palette__group + .command-palette__group {
    margin-top: 6px;
    padding-top: 6px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.command-palette__group-label {
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: rgba(200, 210, 235, 0.7);
    margin: 4px 0 2px;
}

.command-palette__options {
    display: flex;
    flex-direction: column;
}

.command-palette__option {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    border: 1px solid transparent;
    border-radius: calc(var(--radius) * 1.2);
    padding: 10px 12px;
    background: transparent;
    color: inherit;
    text-align: left;
    cursor: pointer;
    transition: border 120ms ease, background 120ms ease;
}

.command-palette__option + .command-palette__option {
    margin-top: 4px;
}

.command-palette__option-label {
    font-weight: 600;
    font-size: 0.95rem;
}

.command-palette__option-hint {
    font-size: 0.85rem;
    color: rgba(200, 210, 235, 0.75);
}

.command-palette__option.is-active,
.command-palette__option:focus-visible {
    border-color: rgba(78, 158, 247, 0.6);
    background: rgba(78, 158, 247, 0.12);
    outline: none;
}

.command-palette__empty {
    text-align: center;
    padding: 18px 0;
    margin: 0;
    font-size: 0.9rem;
    color: rgba(200, 210, 235, 0.7);
}

.command-palette__footer {
    display: flex;
    gap: 12px;
    font-size: 0.78rem;
    color: rgba(200, 210, 235, 0.65);
    flex-wrap: wrap;
}

.command-palette__footer span {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 8px;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.15);
}

body.command-palette-open {
    overflow: hidden;
}