/* ======================================================
   Launch Portal — Stylesheet
   AiALL design system: dark + light themes
   ====================================================== */

/* ---------- Theme Variables ---------- */

:root[data-theme="dark"] {
    --bg: #0d1520;
    --bg-grad: radial-gradient(ellipse at top left, #14202f 0%, #0d1520 50%, #0a1018 100%);
    --panel: #141d2c;
    --panel-alt: #1a2433;
    --border: #243044;
    --border-soft: #1c2638;
    --text: #e6ecf5;
    --text-dim: #94a3b8;
    --text-muted: #64748b;
    --primary: #2D8B8E;
    --primary-hover: #3aa1a4;
    --accent: #4A90B5;
    --amber: #d97706;
    --danger: #dc2626;
    --success: #16a34a;
    --input-bg: #0f1825;
    --input-border: #283446;
    --card-hover: #1d2638;
    --header-bg: rgba(13, 21, 32, 0.8);
}

:root[data-theme="light"] {
    --bg: #f5f6f7;
    --bg-grad: radial-gradient(ellipse at top left, #ffffff 0%, #f5f6f7 60%, #eceef1 100%);
    --panel: #ffffff;
    --panel-alt: #f9fafb;
    --border: #e5e7eb;
    --border-soft: #eef0f3;
    --text: #0f172a;
    --text-dim: #475569;
    --text-muted: #94a3b8;
    --primary: #2D8B8E;
    --primary-hover: #1f6e71;
    --accent: #1F4788;
    --amber: #d97706;
    --danger: #dc2626;
    --success: #16a34a;
    --input-bg: #ffffff;
    --input-border: #d1d5db;
    --card-hover: #f3f4f6;
    --header-bg: rgba(255, 255, 255, 0.85);
}

/* ---------- Reset ---------- */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; }
body {
    font-family: 'IBM Plex Sans', system-ui, -apple-system, sans-serif;
    font-size: 14px;
    line-height: 1.5;
    background: var(--bg-grad);
    color: var(--text);
    -webkit-font-smoothing: antialiased;
    min-height: 100vh;
}
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }
input { font-family: inherit; }
code { font-family: 'IBM Plex Mono', monospace; font-size: 0.9em; padding: 0.1em 0.35em; background: var(--panel-alt); border-radius: 0.25rem; }

/* ---------- Loading ---------- */

.loading {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    font-family: 'IBM Plex Mono', monospace;
    font-size: 12px;
    letter-spacing: 0.2em;
}

/* ---------- Auth Shell (login/setup) ---------- */

.auth-shell {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    position: relative;
    overflow: hidden;
}

.auth-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(var(--text) 1px, transparent 1px),
        linear-gradient(90deg, var(--text) 1px, transparent 1px);
    background-size: 40px 40px;
    opacity: 0.03;
    pointer-events: none;
}

.auth-glow {
    position: absolute;
    pointer-events: none;
    filter: blur(40px);
    border-radius: 50%;
}

.auth-glow-1 {
    top: 10%; left: 10%;
    width: 300px; height: 300px;
    background: radial-gradient(circle, color-mix(in srgb, var(--primary) 15%, transparent), transparent 70%);
}

.auth-glow-2 {
    bottom: 10%; right: 10%;
    width: 350px; height: 350px;
    background: radial-gradient(circle, color-mix(in srgb, var(--accent) 15%, transparent), transparent 70%);
}

.auth-theme-toggle {
    position: absolute;
    top: 1.25rem;
    right: 1.25rem;
    padding: 0.5rem;
    border-radius: 0.375rem;
    color: var(--text-dim);
    z-index: 10;
    transition: background-color 150ms;
}
.auth-theme-toggle:hover { background: var(--card-hover); }

.auth-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 2rem;
    position: relative;
    z-index: 1;
}

.logo-mark {
    width: 44px;
    height: 44px;
    border-radius: 0.5rem;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    flex-shrink: 0;
}
.logo-mark.small { width: 32px; height: 32px; }
.logo-mark.small svg { width: 16px; height: 16px; }

.logo-text-main {
    font-weight: 600;
    font-size: 18px;
    letter-spacing: -0.01em;
    line-height: 1;
}

.logo-text-sub {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 10px;
    letter-spacing: 0.2em;
    color: var(--text-muted);
    margin-top: 0.25rem;
}

.auth-card {
    width: 100%;
    max-width: 400px;
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: 0.75rem;
    padding: 1.75rem;
    position: relative;
    z-index: 1;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
}

.auth-eyebrow {
    color: var(--text-dim);
    font-family: 'IBM Plex Mono', monospace;
    font-size: 11px;
    letter-spacing: 0.15em;
    margin-bottom: 0.5rem;
}

.auth-title {
    font-size: 1.5rem;
    font-weight: 600;
    letter-spacing: -0.02em;
    margin-bottom: 0.25rem;
}

.auth-subtitle {
    font-size: 14px;
    color: var(--text-dim);
    margin-bottom: 1.5rem;
}

/* ---------- Forms ---------- */

.field { margin-bottom: 0.75rem; }

.field-label {
    display: block;
    margin-bottom: 0.375rem;
    color: var(--text-dim);
    font-size: 11px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    font-family: 'IBM Plex Mono', monospace;
    font-weight: 500;
}

.input-wrap {
    position: relative;
    width: 100%;
}

.input-wrap > .input-icon {
    position: absolute;
    left: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    pointer-events: none;
    display: flex;
    align-items: center;
}

.input {
    width: 100%;
    background: var(--input-bg);
    border: 1px solid var(--input-border);
    color: var(--text);
    border-radius: 0.375rem;
    padding: 0.625rem 0.75rem;
    font-size: 14px;
    outline: none;
    transition: border-color 150ms;
}

.input.with-icon { padding-left: 2.25rem; }
.input:focus { border-color: var(--primary); }
.input::placeholder { color: var(--text-muted); }

.input-pwd-toggle {
    position: absolute;
    right: 0.5rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    padding: 0.375rem;
    border-radius: 0.25rem;
    display: flex;
    align-items: center;
}
.input-pwd-toggle:hover { color: var(--text); }

/* ---------- Buttons ---------- */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    border-radius: 0.375rem;
    font-weight: 500;
    font-size: 13px;
    padding: 0.5rem 0.875rem;
    border: 1px solid transparent;
    transition: all 150ms;
    letter-spacing: 0.01em;
    white-space: nowrap;
}
.btn:disabled { opacity: 0.5; cursor: not-allowed; }
.btn.full { width: 100%; }
.btn.sm { padding: 0.375rem 0.625rem; font-size: 12px; }

.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover:not(:disabled) { background: var(--primary-hover); }

.btn-secondary {
    background: transparent;
    color: var(--text);
    border-color: var(--border);
}
.btn-secondary:hover:not(:disabled) { background: var(--card-hover); }

.btn-ghost { background: transparent; color: var(--text-dim); }
.btn-ghost:hover:not(:disabled) { background: var(--card-hover); }

.btn-danger {
    background: transparent;
    color: var(--danger);
    border-color: var(--border);
}
.btn-danger:hover:not(:disabled) { background: var(--danger); color: #fff; border-color: var(--danger); }

/* ---------- Alerts ---------- */

.alert {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 12px;
    padding: 0.5rem 0.75rem;
    border-radius: 0.375rem;
    margin-top: 0.5rem;
    margin-bottom: 0.5rem;
}

.alert.error {
    background: color-mix(in srgb, var(--danger) 15%, transparent);
    color: var(--danger);
    border: 1px solid color-mix(in srgb, var(--danger) 35%, transparent);
}

.alert.warning {
    background: color-mix(in srgb, var(--amber) 15%, transparent);
    color: var(--amber);
    border: 1px solid color-mix(in srgb, var(--amber) 35%, transparent);
}

/* ---------- Header ---------- */

.header {
    position: sticky;
    top: 0;
    z-index: 30;
    background: var(--header-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border);
}

.header-inner {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 1rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 56px;
}

.header-left { display: flex; align-items: center; gap: 0.625rem; }
.header-actions { display: flex; align-items: center; gap: 0.375rem; }

.search-wrap {
    position: relative;
    display: none;
}
@media (min-width: 640px) { .search-wrap { display: block; } }

.search-wrap > .input-icon {
    position: absolute;
    left: 0.625rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    pointer-events: none;
    display: flex;
    align-items: center;
}

.search-input {
    width: 11rem;
    padding: 0.4375rem 0.625rem 0.4375rem 2rem;
    transition: width 200ms;
    font-size: 13px;
}
.search-input:focus { width: 15rem; }

.icon-btn {
    padding: 0.5rem;
    border-radius: 0.375rem;
    color: var(--text-dim);
    transition: background-color 150ms;
    display: flex;
    align-items: center;
    justify-content: center;
}
.icon-btn:hover { background: var(--card-hover); color: var(--text); }

.user-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.25rem;
    border-radius: 50%;
    transition: background-color 150ms;
}
.user-btn:hover { background: var(--card-hover); }

.avatar {
    width: 26px;
    height: 26px;
    border-radius: 9999px;
    background: var(--primary);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    font-weight: 600;
}

.user-name {
    font-size: 13px;
    color: var(--text);
}
@media (max-width: 640px) { .user-name { display: none; } }

.user-dropdown {
    position: absolute;
    right: 0;
    top: calc(100% + 0.5rem);
    width: 13rem;
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: 0.5rem;
    box-shadow: 0 20px 40px -10px rgba(0,0,0,0.4);
    padding: 0.25rem 0;
    z-index: 40;
}

.user-dropdown-header {
    padding: 0.625rem 0.75rem;
    border-bottom: 1px solid var(--border-soft);
}
.user-dropdown-header .label {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 10px;
    letter-spacing: 0.1em;
    color: var(--text-muted);
}
.user-dropdown-header .value {
    font-size: 14px;
    color: var(--text);
    margin-top: 0.125rem;
    font-weight: 500;
}

.dropdown-item {
    width: 100%;
    text-align: left;
    padding: 0.5rem 0.75rem;
    font-size: 13px;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: background-color 150ms;
    color: var(--text);
}
.dropdown-item:hover { background: var(--card-hover); }
.dropdown-item.danger { color: var(--danger); }

/* ---------- Tabs ---------- */

.tabs {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 1rem;
    display: flex;
    align-items: center;
    gap: 0.25rem;
    border-top: 1px solid var(--border-soft);
}

.tab {
    position: relative;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.625rem 1rem;
    font-size: 13px;
    font-weight: 500;
    color: var(--text-dim);
    transition: color 150ms;
}
.tab:hover { color: var(--text); }
.tab.active { color: var(--text); }
.tab.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--primary);
}

/* ---------- Main Layout ---------- */

.main {
    flex: 1;
    min-width: 0;
    overflow: auto;
    padding: 1.25rem 1rem;
}

.layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.25rem;
}
@media (min-width: 768px) { .layout { grid-template-columns: 280px 1fr; } }

/* ---------- Sidebar ---------- */

.sidebar {
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: 0.5rem;
    overflow: hidden;
    align-self: start;
}

.sidebar-header {
    padding: 0.75rem 0.875rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--panel-alt);
    border-bottom: 1px solid var(--border);
}

.sidebar-header-label {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.18em;
    color: var(--text);
}

.sidebar-add {
    padding: 0.25rem;
    border-radius: 0.25rem;
    color: var(--primary);
    transition: background-color 150ms;
    display: flex;
    align-items: center;
}
.sidebar-add:hover { background: var(--card-hover); }

.section-list { padding: 0.25rem 0; }

.section-item {
    position: relative;
    display: flex;
    align-items: center;
    padding: 0.5rem 0.75rem;
    border-left: 3px solid transparent;
    cursor: pointer;
    transition: background-color 150ms;
}
.section-item:hover { background: var(--card-hover); }
.section-item.active {
    border-left-color: var(--section-color);
    background: color-mix(in srgb, var(--section-color) 12%, transparent);
}

.section-icon {
    width: 18px;
    height: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    margin-right: 0.625rem;
}

.section-name {
    flex: 1;
    font-size: 14px;
    color: var(--text-dim);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.section-item.active .section-name {
    color: var(--text);
    font-weight: 500;
}

.section-count {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 10px;
    color: var(--text-muted);
    margin-left: 0.5rem;
}

.section-actions {
    position: absolute;
    right: 0.25rem;
    top: 50%;
    transform: translateY(-50%);
    display: none;
    gap: 0.125rem;
    background: var(--panel);
    padding: 0.125rem;
    border-radius: 0.25rem;
}
.section-item:hover .section-actions { display: flex; }
.section-actions button {
    padding: 0.25rem;
    border-radius: 0.25rem;
    color: var(--text-dim);
    display: flex;
    align-items: center;
}
.section-actions button:hover { background: var(--card-hover); color: var(--text); }
.section-actions button.danger:hover { color: var(--danger); }

/* ---------- Content Header ---------- */

.content-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.25rem;
    padding-bottom: 0.875rem;
    border-bottom: 2px solid var(--section-color, var(--border));
    gap: 0.5rem;
}

.content-header-info {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    min-width: 0;
}

.content-icon {
    width: 36px;
    height: 36px;
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.content-title {
    font-size: 1.125rem;
    font-weight: 600;
    letter-spacing: -0.02em;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.content-subtitle { font-size: 12px; color: var(--text-dim); }

/* ---------- App Cards ---------- */

.apps-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
}
@media (min-width: 640px) { .apps-grid { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1024px) { .apps-grid { grid-template-columns: repeat(4, 1fr); } }

.app-card {
    position: relative;
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: 0.5rem;
    overflow: hidden;
    transition: all 200ms;

    min-width: 180px;}
.app-card:hover {
    border-color: var(--app-color);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px -8px color-mix(in srgb, var(--app-color) 40%, transparent);
}

.app-card a {
    display: block;
    padding: 0.875rem;
}

.app-card-top {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 0.5rem;
}

.app-icon {
    width: 40px;
    height: 40px;
    border-radius: 0.375rem;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-weight: 600;
    font-size: 14px;
    overflow: hidden;
}
.app-icon img { width: 20px; height: 20px; display: block; }

.app-content { flex: 1; min-width: 0; }

.app-name {
    font-weight: 500;
    font-size: 14px;
    color: var(--text);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.app-desc {
    font-size: 11px;
    color: var(--text-dim);
    margin-top: 0.125rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.3;
}

.app-meta {
    margin-top: 0.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    overflow: hidden;
}

.app-url {
    font-size: 10px;
    font-family: 'IBM Plex Mono', monospace;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 0.25rem;
    overflow: hidden;
}
.app-url-text {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    flex: 1;
}

.app-user {
    font-size: 10px;
    font-family: 'IBM Plex Mono', monospace;
    color: var(--text-dim);
    display: flex;
    align-items: center;
    gap: 0.25rem;
    overflow: hidden;
}
.app-user span {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    flex: 1;
}

.card-actions {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    display: none;
    gap: 0.25rem;
}
.app-card:hover .card-actions { display: flex; }

.card-action-btn {
    padding: 0.375rem;
    background: color-mix(in srgb, var(--panel) 90%, transparent);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    border-radius: 0.375rem;
    color: var(--text-dim);
    border: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
}
.card-action-btn:hover { background: var(--panel); color: var(--text); }
.card-action-btn.danger:hover { color: var(--danger); border-color: var(--danger); }

/* ---------- Favorites ---------- */

.favs-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.625rem;
}
@media (min-width: 640px) { .favs-grid { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 768px) { .favs-grid { grid-template-columns: repeat(4, 1fr); } }
@media (min-width: 1024px) { .favs-grid { grid-template-columns: repeat(5, 1fr); } }

.fav-btn {
    position: relative;
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: 0.5rem;
    overflow: hidden;
    transition: all 200ms;
}
.fav-btn:hover {
    background: color-mix(in srgb, var(--fav-color) 8%, var(--panel));
    border-color: var(--fav-color);
}

.fav-btn a {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    padding: 0.625rem 0.75rem;
}

.fav-icon {
    width: 24px;
    height: 24px;
    border-radius: 0.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-weight: 600;
    font-size: 12px;
    overflow: hidden;
}
.fav-icon img { width: 16px; height: 16px; display: block; }

.fav-label {
    font-size: 14px;
    color: var(--text);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    flex: 1;
}

.fav-btn .ext-icon {
    color: var(--text-muted);
    opacity: 0;
    transition: opacity 150ms;
    flex-shrink: 0;
    display: flex;
    align-items: center;
}
.fav-btn:hover .ext-icon { opacity: 1; }

.fav-btn .card-actions {
    top: 0.25rem;
    right: 0.25rem;
}
.fav-btn .card-actions button {
    padding: 0.25rem;
    background: var(--panel);
    border-radius: 0.25rem;
    border: 1px solid var(--border);
    color: var(--text-dim);
    display: flex;
    align-items: center;
}
.fav-btn .card-actions button:hover { color: var(--text); }
.fav-btn .card-actions button.danger:hover { color: var(--danger); border-color: var(--danger); }

/* ---------- Empty States ---------- */

.empty {
    background: var(--panel);
    border: 1px dashed var(--border);
    border-radius: 0.5rem;
    padding: 2.5rem 1.25rem;
    text-align: center;
}

.empty svg {
    color: var(--text-muted);
    opacity: 0.5;
    margin: 0 auto 0.75rem auto;
    display: block;
}

.empty-title {
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 0.375rem;
}

.empty-desc {
    font-size: 12px;
    color: var(--text-dim);
    max-width: 24rem;
    margin: 0 auto 1rem auto;
    line-height: 1.5;
}

.empty-sidebar {
    padding: 1.25rem 1rem;
    text-align: center;
}
.empty-sidebar svg {
    margin: 0 auto 0.5rem auto;
    color: var(--text-muted);
    opacity: 0.4;
    display: block;
}
.empty-sidebar-text {
    font-size: 12px;
    color: var(--text-dim);
    margin-bottom: 0.75rem;
    line-height: 1.4;
}

.no-results {
    text-align: center;
    padding: 3rem 0;
    font-size: 14px;
    color: var(--text-dim);
}

/* ---------- Modal ---------- */

.modal-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.65);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    z-index: 50;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    animation: fadeIn 150ms ease-out;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.modal {
    width: 100%;
    max-width: 28rem;
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: 0.75rem;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    animation: slideUp 200ms ease-out;
    max-height: calc(100vh - 2rem);
    overflow-y: auto;
}

@keyframes slideUp {
    from { transform: translateY(10px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--border-soft);
}

.modal-title {
    font-weight: 600;
    font-size: 16px;
    letter-spacing: -0.01em;
}

.modal-close {
    padding: 0.375rem;
    border-radius: 0.375rem;
    color: var(--text-dim);
    transition: background-color 150ms;
    display: flex;
    align-items: center;
}
.modal-close:hover { background: var(--card-hover); color: var(--text); }

.modal-body { padding: 1.25rem; }

.modal-card {
    width: 100%;
    max-width: 28rem;
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: 0.75rem;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    animation: slideUp 200ms ease-out;
    max-height: calc(100vh - 2rem);
    overflow-y: auto;
}

.modal-footer {
    display: flex;
    gap: 0.5rem;
    justify-content: flex-end;
    padding: 1rem 1.25rem;
    border-top: 1px solid var(--border-soft);
}

.modal-actions {
    display: flex;
    gap: 0.5rem;
    justify-content: flex-end;
    padding-top: 0.5rem;
}

/* ---------- Color Palette ---------- */

.palette {
    display: grid;
    grid-template-columns: repeat(8, 1fr);
    gap: 0.5rem;
}

.palette-swatch {
    aspect-ratio: 1;
    border-radius: 0.375rem;
    border: 1px solid var(--border);
    transition: transform 150ms;
    position: relative;
    cursor: pointer;
}
.palette-swatch:hover { transform: scale(1.1); }
.palette-swatch.active {
    border-width: 2px;
    border-color: var(--text);
}
.palette-swatch.active::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'><polyline points='20 6 9 17 4 12'/></svg>");
    background-repeat: no-repeat;
    background-position: center;
}

/* ---------- Settings ---------- */

.stats-card {
    padding: 0.75rem;
    border-radius: 0.375rem;
    background: var(--panel-alt);
    border: 1px solid var(--border-soft);
}

.stat-label {
    font-size: 10px;
    color: var(--text-muted);
    font-family: 'IBM Plex Mono', monospace;
    letter-spacing: 0.1em;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.5rem;
    text-align: center;
    margin-top: 0.5rem;
}

.stat-value {
    font-size: 1.25rem;
    font-weight: 600;
    line-height: 1.2;
}

.divider { height: 1px; background: var(--border-soft); margin: 1rem 0; }

.danger-zone-label {
    font-size: 12px;
    color: var(--danger);
    margin-bottom: 0.5rem;
    font-family: 'IBM Plex Mono', monospace;
    letter-spacing: 0.05em;
}

.danger-zone-note {
    font-size: 11px;
    color: var(--text-muted);
    margin-top: 0.5rem;
    line-height: 1.5;
}

/* ---------- Reset modal list ---------- */

.reset-list {
    font-size: 13px;
    color: var(--text-dim);
    padding-left: 1.25rem;
    line-height: 1.8;
}
.reset-list li { margin-bottom: 0.25rem; }
.reset-list code { font-size: 12px; }

/* ---------- Utility ---------- */

.spacer-sm { height: 0.5rem; }
.spacer-md { height: 1rem; }
.spacer-lg { height: 1.5rem; }

/* ---------- Icon Picker (v3) ---------- */

.icon-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 0.375rem;
}

.icon-swatch {
    aspect-ratio: 1;
    background: var(--input-bg);
    border: 1px solid var(--input-border);
    border-radius: 0.375rem;
    color: var(--text-dim);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 150ms;
    cursor: pointer;
}
.icon-swatch:hover {
    border-color: var(--primary);
    color: var(--primary);
}
.icon-swatch.active {
    border-width: 2px;
    border-color: var(--primary);
    color: var(--primary);
    background: color-mix(in srgb, var(--primary) 12%, var(--input-bg));
}

/* ---------- Field hint (modal context) ---------- */

.field-hint {
    font-size: 11px;
    font-family: 'IBM Plex Mono', monospace;
    color: var(--text-muted);
    letter-spacing: 0.05em;
    text-transform: uppercase;
    margin-bottom: 0.875rem;
    padding: 0.5rem 0.625rem;
    background: var(--panel-alt);
    border-radius: 0.375rem;
    border-left: 2px solid var(--primary);
}
.field-hint strong {
    color: var(--text);
    font-weight: 600;
}

/* ---------- Mobile button label hide ---------- */

@media (max-width: 480px) {
    .hidden-xs { display: none; }
}

/* ============ Admin Panel ============ */

.admin-panel {
    max-width: 1200px;
    margin: 0 auto;
    padding: 32px 24px;
}

.admin-header {
    margin-bottom: 32px;
}

.admin-header h2 {
    font-size: 28px;
    font-weight: 600;
    color: var(--text);
    margin: 0 0 6px 0;
    letter-spacing: -0.02em;
}

.admin-subtitle {
    font-size: 14px;
    color: var(--text-dimmed);
    font-weight: 500;
}

.admin-actions {
    display: flex;
    gap: 12px;
    margin-bottom: 24px;
}

.admin-users-table {
    background: var(--elevated);
    border: 1px solid var(--border);
    border-radius: 12px;
    overflow: hidden;
}

.admin-users-table table {
    width: 100%;
    border-collapse: collapse;
}

.admin-users-table thead {
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border);
}

.admin-users-table th {
    text-align: left;
    padding: 14px 20px;
    font-size: 12px;
    font-weight: 600;
    color: var(--text-dimmed);
    text-transform: uppercase;
    letter-spacing: 0.6px;
}

.admin-users-table tbody tr {
    border-bottom: 1px solid var(--border-soft);
    transition: background-color 120ms ease;
}

.admin-users-table tbody tr:last-child {
    border-bottom: none;
}

.admin-users-table tbody tr:hover {
    background: var(--bg-hover);
}

.admin-users-table td {
    padding: 16px 20px;
    font-size: 14px;
    color: var(--text);
}

.admin-users-table td strong {
    font-weight: 600;
    color: var(--text);
}

.admin-users-table td em {
    color: var(--text-dimmed);
    font-style: normal;
    font-size: 13px;
}

.admin-users-table td.actions {
    text-align: right;
    white-space: nowrap;
}

.admin-users-table td.actions .icon-btn {
    margin-left: 6px;
    opacity: 0.7;
    transition: opacity 120ms ease;
}

.admin-users-table td.actions .icon-btn:hover {
    opacity: 1;
}

.role-badge {
    display: inline-flex;
    align-items: center;
    padding: 5px 12px;
    border-radius: 16px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.role-badge.role-admin {
    background: rgba(220, 38, 38, 0.12);
    color: #ef4444;
}

.role-badge.role-user {
    background: rgba(34, 197, 94, 0.12);
    color: #22c55e;
}

[data-theme="light"] .role-badge.role-admin {
    background: rgba(220, 38, 38, 0.1);
    color: #dc2626;
}

[data-theme="light"] .role-badge.role-user {
    background: rgba(34, 197, 94, 0.1);
    color: #16a34a;
}

.admin-users-table .empty-state {
    padding: 64px 24px;
    text-align: center;
}

.admin-users-table .empty-state p {
    color: var(--text-dimmed);
    font-size: 14px;
    margin: 0;
}




/* ============ Help Sidebar ============ */

.content-wrapper {
    display: flex;
    flex: 1;
    overflow: hidden;
    max-width: 1280px;
    margin: 0 auto;
    width: 100%;
}

.main {
    flex: 1;
    min-width: 0;
    overflow: auto;
    padding: 1.25rem 1rem;
}

.main.with-help {
    flex: 0 0 75%;
}

.help-sidebar {
    flex: 0 0 25%;
    background: var(--panel);
    border-left: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.help-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.5rem;
    border-bottom: 1px solid var(--border);
    background: var(--bg-secondary);
}

.help-header h3 {
    font-size: 16px;
    font-weight: 600;
    margin: 0;
    color: var(--text);
}

.help-menu {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    padding: 1rem;
    border-bottom: 1px solid var(--border);
    background: var(--bg-secondary);
}

.help-menu-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.625rem 0.75rem;
    background: transparent;
    border: none;
    border-radius: 6px;
    color: var(--text-dimmed);
    font-size: 13px;
    text-align: left;
    cursor: pointer;
    transition: all 120ms;
}

.help-menu-item:hover {
    background: var(--bg-hover);
    color: var(--text);
}

.help-menu-item.active {
    background: var(--primary);
    color: white;
}

.help-content {
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    padding: 1.5rem;
    max-width: 100%;
}

.help-content * {
    max-width: 100%;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.help-content h2 {
    font-size: 20px;
    font-weight: 600;
    color: var(--text);
    margin: 0 0 1rem 0;
}

.help-content h3 {
    font-size: 16px;
    font-weight: 600;
    color: var(--text);
    margin: 1.5rem 0 0.75rem 0;
}

.help-content p {
    color: var(--text-dimmed);
    line-height: 1.6;
    margin-bottom: 1rem;
}

.help-content ul {
    margin: 0.5rem 0 1rem 1.5rem;
}

.help-content li {
    color: var(--text-dimmed);
    margin-bottom: 0.5rem;
}

.help-content code {
    background: var(--bg-secondary);
    padding: 0.2rem 0.4rem;
    border-radius: 4px;
    font-family: monospace;
    font-size: 13px;
}

.help-feature-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
    margin: 1rem 0;
}

.help-feature {
    background: var(--bg-secondary);
    padding: 1rem;
    border-radius: 8px;
}

.help-feature strong {
    display: block;
    color: var(--text);
    margin-bottom: 0.25rem;
    font-size: 14px;
}

.help-feature p {
    font-size: 12px;
    color: var(--text-dimmed);
    margin: 0;
}

.help-step {
    display: flex;
    gap: 0.75rem;
    margin-bottom: 1rem;
    padding: 0.75rem;
    background: var(--bg-secondary);
    border-radius: 6px;
}

.help-step-num {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    background: var(--primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 12px;
}

.help-tip {
    background: rgba(45, 139, 142, 0.1);
    border-left: 3px solid var(--primary);
    padding: 0.75rem;
    border-radius: 4px;
    margin: 1rem 0;
    font-size: 14px;
}

.help-warning {
    background: rgba(245, 158, 11, 0.1);
    border-left: 3px solid #f59e0b;
    padding: 0.75rem;
    border-radius: 4px;
    margin: 1rem 0;
    font-size: 14px;
}

details {
    margin-bottom: 0.5rem;
}

details summary {
    cursor: pointer;
    font-weight: 500;
    padding: 0.5rem;
    background: var(--bg-secondary);
    border-radius: 4px;
}

details summary:hover {
    background: var(--bg-hover);
}

@media (max-width: 1200px) {
    .help-sidebar { width: 30%; }
    .main.with-help {
    flex: 0 0 75%;
}
}

@media (max-width: 768px) {
    .help-sidebar {
        position: fixed;
        top: 0;
        right: 0;
        bottom: 0;
        width: 100%;
        z-index: 100;
    }
    .main.with-help {
    flex: 0 0 75%;
}
}

/* Help description box */
.help-desc {
    background: var(--bg-secondary);
    border-left: 3px solid var(--primary);
    padding: 0.75rem 1rem;
    margin-bottom: 1.5rem;
    border-radius: 4px;
    font-size: 0.875rem;
    line-height: 1.5;
    color: var(--text-secondary);
}

/* Admin panel - horizontal action buttons */
.admin-panel td.actions {
    display: flex;
    gap: 0.5rem;
    align-items: center;
    justify-content: flex-start;
}

.admin-panel td.actions .icon-btn {
    flex-shrink: 0;
}