/* ============================================================
   VisitorHub — Dual Theme (Light default / Dark override)
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Space+Mono:wght@400;700&family=DM+Sans:wght@300;400;500;600;700&display=swap');

@font-face {
    font-family: 'Droid Arabic Kufi';
    src: url('../fonts/DroidKufi-Regular.ttf') format('truetype');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: 'Droid Arabic Kufi';
    src: url('../fonts/DroidKufi-Bold.ttf') format('truetype');
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

:root {
    /* Light-mode defaults — a light↔dark slider (js/theme.js) overrides
       every color var below as inline styles on <html>, interpolating
       continuously between these light values and their dark endpoints
       (see STOPS in js/theme.js) based on a saved 0–100 level. */
    --teal:       #007a60;
    --teal-dim:   #00604a;
    --teal-glow:  rgba(0,122,96,.1);
    --red:        #dc2626;
    --amber:      #d97706;
    --blue:       #0284c7;

    --bg:         #f0f4f8;
    --surface:    #ffffff;
    --surface2:   #f1f5f9;
    --border:     #e2e8f0;
    --border2:    #cbd5e1;

    --text:       #0f172a;
    --text-muted: #475569;
    --text-dim:   #94a3b8;

    --sidebar-w:  260px;
    --hdr-h:      64px;
    --radius:     10px;
    --radius-lg:  16px;
    --transition: all .22s cubic-bezier(.4,0,.2,1);
}

*,*::before,*::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
    font-family: 'DM Sans', sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    min-height: 100vh;
}

/* ── SCROLLBAR ── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--surface); }
::-webkit-scrollbar-thumb { background: var(--border2); border-radius: 3px; }

/* ── WRAPPER ── */
.wrapper { display: flex; min-height: 100vh; }

/* ══════════════════════════════════════
   SIDEBAR
══════════════════════════════════════ */
.sidebar {
    width: var(--sidebar-w);
    background: var(--surface);
    border-right: 1px solid var(--border);
    position: fixed;
    height: 100vh;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    z-index: 1000;
    transition: var(--transition);
}

.sidebar-logo {
    padding: 24px 20px 20px;
    display: flex;
    align-items: center;
    gap: 12px;
    border-bottom: 1px solid var(--border);
}

.sidebar-logo .logo-icon {
    width: 36px; height: 36px;
    background: var(--teal);
    border-radius: 8px;
    display: flex; align-items: center; justify-content: center;
    color: #0d1117;
    font-size: .9rem;
}

.sidebar-logo .logo-text {
    font-family: 'Space Mono', monospace;
    font-size: 1.1rem;
    font-weight: 700;
    letter-spacing: -.02em;
    color: var(--text);
}

.sidebar-logo .logo-text span { color: var(--teal); }

/* user card in sidebar */
.sidebar-user {
    padding: 16px 20px;
    border-bottom: 1px solid var(--border);
    display: flex; align-items: center; gap: 12px;
}

.s-avatar {
    width: 40px; height: 40px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--teal-dim), #0a8f70);
    display: flex; align-items: center; justify-content: center;
    font-weight: 700; font-size: .9rem; color: #0d1117;
    flex-shrink: 0;
    border: 2px solid var(--teal);
}

.s-user-info h5 { font-size: .88rem; font-weight: 600; color: var(--text); line-height: 1.2; }
.s-user-info small { font-size: .72rem; color: var(--teal); font-family: 'Space Mono', monospace; }

/* nav */
.sidebar-nav { padding: 12px 12px; flex: 1; }

.nav-section-label {
    font-size: .65rem;
    font-family: 'Space Mono', monospace;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--text-dim);
    padding: 14px 10px 6px;
}

.sidebar-nav a {
    display: flex; align-items: center; gap: 10px;
    padding: 9px 12px;
    border-radius: var(--radius);
    color: var(--text-muted);
    text-decoration: none;
    font-size: .88rem;
    font-weight: 500;
    transition: var(--transition);
    margin-bottom: 2px;
    position: relative;
}

.sidebar-nav a i { width: 18px; font-size: .95rem; transition: var(--transition); }

.sidebar-nav a:hover {
    background: var(--surface2);
    color: var(--text);
}

.sidebar-nav a.active {
    background: var(--teal-glow);
    color: var(--teal);
    border: 1px solid rgba(14,240,192,.2);
}

.sidebar-nav a.active i { color: var(--teal); }

.sidebar-nav a.logout-link { color: #ff4d6d80; }
.sidebar-nav a.logout-link:hover { background: rgba(255,77,109,.1); color: var(--red); }

/* ══════════════════════════════════════
   MAIN CONTENT
══════════════════════════════════════ */
.main-content {
    flex: 1;
    min-width: 0; /* .wrapper is a row flex container — without this, .main-content
                     won't shrink below its widest descendant (e.g. a wide table),
                     causing horizontal overflow on narrow/mobile viewports. */
    margin-left: var(--sidebar-w);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* ── TOP NAVBAR ── */
.topbar {
    height: var(--hdr-h);
    background: var(--surface);
    border-bottom: 1px solid var(--border);
    display: flex; align-items: center;
    justify-content: space-between;
    padding: 0 28px;
    position: sticky; top: 0; z-index: 100;
}

.topbar-title {
    font-family: 'Space Mono', monospace;
    font-size: .95rem;
    color: var(--text-muted);
}

.topbar-title span { color: var(--text); }

.topbar-right { display: flex; align-items: center; gap: 12px; }

.topbar-btn {
    width: 36px; height: 36px;
    background: var(--surface2);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    display: flex; align-items: center; justify-content: center;
    color: var(--text-muted);
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
}

.topbar-btn:hover { border-color: var(--teal); color: var(--teal); }

.topbar-user {
    display: flex; align-items: center; gap: 8px;
    padding: 6px 12px;
    background: var(--surface2);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    font-size: .85rem;
    color: var(--text-muted);
}

.topbar-user .t-avatar {
    width: 28px; height: 28px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--teal-dim), #0a8f70);
    display: flex; align-items: center; justify-content: center;
    font-size: .75rem; font-weight: 700; color: #0d1117;
}

/* ── PAGE CONTENT ── */
/* min-width:0 is required: as a flex item of .main-content it would
   otherwise refuse to shrink below its widest descendant (e.g. a wide
   table), pushing horizontal overflow all the way up to <main>/<body>. */
.content-area { padding: 28px; flex: 1; min-width: 0; }

/* ══════════════════════════════════════
   CARDS
══════════════════════════════════════ */
.card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    margin-bottom: 24px;
}

.card-header {
    padding: 18px 24px;
    border-bottom: 1px solid var(--border);
    display: flex; align-items: center; justify-content: space-between;
    background: var(--surface2);
}

.card-header h3 {
    font-family: 'Space Mono', monospace;
    font-size: .95rem;
    font-weight: 700;
    color: var(--text);
    display: flex; align-items: center; gap: 8px;
}

.card-header h3 i { color: var(--teal); }

.card-body { padding: 24px; }
/* ══════════════════════════════════════
   DASHBOARD GRID
══════════════════════════════════════ */
.dash-grid {
    display: grid;
    grid-template-columns: 1fr 360px;
    gap: 24px;
    align-items: start;
}


/* ══════════════════════════════════════
   DASHBOARD STATS
══════════════════════════════════════ */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px,1fr));
    gap: 16px;
    margin-bottom: 24px;
}

.stat-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 20px;
    display: flex; align-items: center; gap: 16px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute; top: 0; left: 0;
    width: 3px; height: 100%;
}

.stat-card.teal::before  { background: var(--teal); }
.stat-card.green::before { background: #22c55e; }
.stat-card.amber::before { background: var(--amber); }
.stat-card.blue::before  { background: var(--blue); }

.stat-card:hover { border-color: var(--border2); transform: translateY(-2px); }

.stat-icon {
    width: 46px; height: 46px;
    border-radius: 10px;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.stat-icon.teal  { background: var(--teal-glow); color: var(--teal); }
.stat-icon.green { background: rgba(34,197,94,.15); color: #22c55e; }
.stat-icon.amber { background: rgba(251,191,36,.15); color: var(--amber); }
.stat-icon.blue  { background: rgba(56,189,248,.15); color: var(--blue); }

.stat-info h2 {
    font-family: 'Space Mono', monospace;
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--text);
    line-height: 1;
    margin-bottom: 4px;
}

.stat-info p { font-size: .8rem; color: var(--text-muted); }

/* ══════════════════════════════════════
   DASHBOARD GRID
══════════════════════════════════════ */
.dash-grid {
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: 20px;
}

@media (max-width: 960px) { .dash-grid { grid-template-columns: 1fr; } }

/* ══════════════════════════════════════
   TABLE
══════════════════════════════════════ */
.table-wrap { overflow-x: auto; }

table {
    width: 100%;
    border-collapse: collapse;
    font-size: .88rem;
}

thead th {
    font-family: 'Space Mono', monospace;
    font-size: .7rem;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: var(--text-dim);
    padding: 12px 16px;
    text-align: left;
    background: var(--surface2);
    border-bottom: 1px solid var(--border);
}

tbody tr {
    border-bottom: 1px solid var(--border);
    transition: var(--transition);
}

tbody tr:last-child { border-bottom: none; }
tbody tr:hover { background: var(--surface2); }

tbody td { padding: 14px 16px; vertical-align: middle; color: var(--text-muted); }
tbody td strong { color: var(--text); font-weight: 600; }

/* ── USER CELL ── */
.user-cell { display: flex; align-items: center; gap: 10px; }

.u-avatar {
    width: 34px; height: 34px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--teal-dim), #0a5e4c);
    display: flex; align-items: center; justify-content: center;
    font-size: .8rem; font-weight: 700; color: #0d1117;
    flex-shrink: 0;
    font-family: 'Space Mono', monospace;
}

.u-name { font-weight: 600; color: var(--text); font-size: .88rem; }
.u-email { font-size: .77rem; color: var(--text-dim); }

/* ── BADGES ── */
.badge {
    display: inline-flex; align-items: center; gap: 4px;
    padding: 3px 9px;
    border-radius: 20px;
    font-size: .72rem;
    font-family: 'Space Mono', monospace;
    font-weight: 700;
    letter-spacing: .03em;
    text-transform: uppercase;
}

.badge-admin   { background: rgba(14,240,192,.12); color: var(--teal);  border: 1px solid rgba(14,240,192,.25); }
.badge-hod     { background: rgba(251,191,36,.12);  color: var(--amber); border: 1px solid rgba(251,191,36,.25); }
.badge-dean    { background: rgba(56,189,248,.12);  color: var(--blue);  border: 1px solid rgba(56,189,248,.25); }
.badge-user    { background: rgba(139,148,158,.12); color: var(--text-muted); border: 1px solid rgba(139,148,158,.2); }
.badge-hr      { background: rgba(167,139,250,.12); color: #a78bfa; border: 1px solid rgba(167,139,250,.25); }
.badge-auditor { background: rgba(255,153,51,.12);  color: #ff9933; border: 1px solid rgba(255,153,51,.25); }

.badge-active   { background: rgba(34,197,94,.12); color: #22c55e; border: 1px solid rgba(34,197,94,.25); }
.badge-inactive { background: rgba(255,77,109,.12); color: var(--red); border: 1px solid rgba(255,77,109,.25); }

.badge-male   { background: rgba(56,189,248,.1);  color: var(--blue); border: 1px solid rgba(56,189,248,.2); }
.badge-female { background: rgba(244,114,182,.1); color: #f472b6; border: 1px solid rgba(244,114,182,.2); }
.badge-other  { background: rgba(139,148,158,.1); color: var(--text-muted); border: 1px solid rgba(139,148,158,.2); }

/* Bilingual (English / Kurdish Badini) labels */
.ku-label {
    display: block;
    direction: rtl;
    unicode-bidi: isolate;
    font-family: 'Droid Arabic Kufi', Tahoma, 'Segoe UI', sans-serif;
    font-size: .8em;
    color: var(--text-muted);
    font-weight: 400;
    margin-top: 2px;
    line-height: 1.6;
}
.ku-inline {
    direction: rtl;
    unicode-bidi: isolate;
    font-family: 'Droid Arabic Kufi', Tahoma, 'Segoe UI', sans-serif;
    font-size: .88em;
    color: inherit;
    opacity: .82;
    margin-inline-start: 6px;
}
option.ku-opt { direction: rtl; font-family: 'Droid Arabic Kufi', Tahoma, 'Segoe UI', sans-serif; }

/* ── ACTION BUTTONS ── */
.actions { display: flex; align-items: center; gap: 6px; }

.action-btn {
    width: 30px; height: 30px;
    border-radius: 7px;
    display: flex; align-items: center; justify-content: center;
    font-size: .8rem;
    text-decoration: none;
    transition: var(--transition);
    border: 1px solid transparent;
    cursor: pointer;
    background: none;
}

.action-btn.edit    { color: var(--teal);  border-color: rgba(14,240,192,.2); }
.action-btn.edit:hover { background: var(--teal-glow); }
.action-btn.view    { color: var(--blue);  border-color: rgba(56,189,248,.2); }
.action-btn.view:hover { background: rgba(56,189,248,.1); }
.action-btn.toggle  { color: var(--amber); border-color: rgba(251,191,36,.2); }
.action-btn.toggle:hover { background: rgba(251,191,36,.1); }
.action-btn.del     { color: var(--red);   border-color: rgba(255,77,109,.2); }
.action-btn.del:hover { background: rgba(255,77,109,.1); }

/* ══════════════════════════════════════
   SEARCH BAR
══════════════════════════════════════ */
.search-area {
    display: flex; gap: 12px; margin-bottom: 20px;
    align-items: center;
}

.search-box {
    display: flex; align-items: center;
    background: var(--surface2);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 0 14px;
    height: 40px;
    flex: 1;
    gap: 10px;
}

.search-box i { color: var(--text-dim); font-size: .9rem; }

.search-box input {
    flex: 1;
    background: none; border: none; outline: none;
    color: var(--text);
    font-family: inherit;
    font-size: .88rem;
    padding: 10px 0;
}

.search-box input::placeholder { color: var(--text-dim); }

/* ══════════════════════════════════════
   PAGINATION
══════════════════════════════════════ */
.pagination {
    display: flex; gap: 6px; align-items: center;
    padding-top: 18px;
    border-top: 1px solid var(--border);
    flex-wrap: wrap;
}

.pagination a {
    width: 34px; height: 34px;
    display: flex; align-items: center; justify-content: center;
    border-radius: var(--radius);
    background: var(--surface2);
    border: 1px solid var(--border);
    color: var(--text-muted);
    text-decoration: none;
    font-size: .83rem;
    font-family: 'Space Mono', monospace;
    transition: var(--transition);
}

.pagination a:hover { border-color: var(--teal); color: var(--teal); }
.pagination a.active { background: var(--teal-glow); border-color: var(--teal); color: var(--teal); }

/* ══════════════════════════════════════
   FORMS
══════════════════════════════════════ */
.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-grid.cols-1 { grid-template-columns: 1fr; }

@media (max-width: 680px) { .form-grid { grid-template-columns: 1fr; } }

.form-group { display: flex; flex-direction: column; gap: 7px; }

.form-group label {
    font-size: .8rem;
    font-family: 'Space Mono', monospace;
    letter-spacing: .04em;
    text-transform: uppercase;
    color: var(--text-muted);
    display: flex; align-items: center; gap: 6px;
}

.form-group label i { color: var(--teal); }
.required { color: var(--red); }

.form-group input,
.form-group select,
.form-group textarea {
    background: var(--surface2);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 11px 14px;
    color: var(--text);
    font-family: inherit;
    font-size: .9rem;
    outline: none;
    transition: var(--transition);
    width: 100%;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--teal);
    box-shadow: 0 0 0 3px var(--teal-glow);
}

.form-group select option { background: var(--surface2); }

.password-wrap { position: relative; }
.password-wrap input { padding-right: 44px; }
.toggle-pw {
    position: absolute; right: 12px; top: 50%; transform: translateY(-50%);
    background: none; border: none; color: var(--text-dim);
    cursor: pointer; font-size: .9rem;
    transition: var(--transition);
}
.toggle-pw:hover { color: var(--teal); }

.form-hint { font-size: .77rem; color: var(--text-dim); }

/* checkbox */
.checkbox-field { display: flex; align-items: center; gap: 10px; cursor: pointer; }
.checkbox-field input[type="checkbox"] { display: none; }
.checkbox-box {
    width: 20px; height: 20px;
    border: 1px solid var(--border2);
    border-radius: 5px;
    display: flex; align-items: center; justify-content: center;
    transition: var(--transition);
    flex-shrink: 0;
}
.checkbox-field input:checked + .checkbox-box {
    background: var(--teal); border-color: var(--teal);
}
.checkbox-field input:checked + .checkbox-box::after {
    content: '\f00c';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    font-size: .7rem;
    color: #0d1117;
}
.checkbox-label-text { font-size: .88rem; color: var(--text-muted); }

.form-actions { display: flex; gap: 12px; padding-top: 8px; }
.form-divider { grid-column: 1/-1; border: none; border-top: 1px solid var(--border); margin: 4px 0; }

/* ══════════════════════════════════════
   BUTTONS
══════════════════════════════════════ */
.btn {
    display: inline-flex; align-items: center; gap: 7px;
    padding: 9px 18px;
    border-radius: var(--radius);
    font-family: inherit;
    font-size: .88rem;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    border: 1px solid transparent;
    transition: var(--transition);
    white-space: nowrap;
}

.btn-primary {
    background: var(--teal);
    color: #0d1117;
    border-color: var(--teal);
}
.btn-primary:hover { background: var(--teal-dim); border-color: var(--teal-dim); }

.btn-secondary {
    background: var(--surface2);
    color: var(--text-muted);
    border-color: var(--border);
}
.btn-secondary:hover { color: var(--text); border-color: var(--border2); }

.btn-danger {
    background: rgba(255,77,109,.1);
    color: var(--red);
    border-color: rgba(255,77,109,.3);
}
.btn-danger:hover { background: rgba(255,77,109,.2); }

.btn-sm { padding: 6px 12px; font-size: .8rem; }

/* ══════════════════════════════════════
   ALERTS
══════════════════════════════════════ */
.alert {
    padding: 12px 16px;
    border-radius: var(--radius);
    font-size: .88rem;
    display: flex; align-items: center; gap: 10px;
    margin-bottom: 20px;
    border: 1px solid;
}

.alert-success { background: rgba(34,197,94,.1); border-color: rgba(34,197,94,.3); color: #22c55e; }
.alert-danger  { background: rgba(255,77,109,.1); border-color: rgba(255,77,109,.3); color: var(--red); }
.alert-warn    { background: rgba(251,191,36,.1); border-color: rgba(251,191,36,.3); color: var(--amber); }
.alert-info    { background: rgba(56,189,248,.1); border-color: rgba(56,189,248,.3); color: var(--blue); }

/* ══════════════════════════════════════
   PROFILE PAGE
══════════════════════════════════════ */
.profile-header {
    display: flex; align-items: center; gap: 24px;
    padding: 28px 24px;
    border-bottom: 1px solid var(--border);
}

.profile-avatar-lg {
    width: 80px; height: 80px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--teal), #0a5e4c);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.8rem; font-weight: 700; color: #0d1117;
    font-family: 'Space Mono', monospace;
    border: 3px solid var(--teal);
    flex-shrink: 0;
}

.profile-meta h2 { font-size: 1.4rem; font-weight: 700; margin-bottom: 4px; }
.profile-meta p  { color: var(--text-muted); font-size: .88rem; }

/* ══════════════════════════════════════
   QUICK ACTION LINKS
══════════════════════════════════════ */
.quick-actions { display: flex; flex-direction: column; gap: 8px; }

.quick-action-link {
    display: flex; align-items: center; gap: 12px;
    padding: 12px 14px;
    background: var(--surface2);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text-muted);
    text-decoration: none;
    font-size: .88rem;
    transition: var(--transition);
}

.quick-action-link i { color: var(--teal); width: 16px; }
.quick-action-link:hover { border-color: var(--teal); color: var(--text); background: var(--teal-glow); }

/* ══════════════════════════════════════
   LOGIN PAGE
══════════════════════════════════════ */
.login-page {
    min-height: 100vh;
    background: var(--bg);
    display: flex; align-items: center; justify-content: center;
    padding: 20px;
}

.login-box {
    width: 100%; max-width: 440px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 40px;
}

.login-logo {
    display: flex; align-items: center; gap: 10px;
    margin-bottom: 32px;
}

.login-logo .icon {
    width: 40px; height: 40px;
    background: var(--teal);
    border-radius: 10px;
    display: flex; align-items: center; justify-content: center;
    color: #0d1117;
}

.login-logo .name {
    font-family: 'Space Mono', monospace;
    font-size: 1.2rem;
    font-weight: 700;
}

.login-logo .name span { color: var(--teal); }

.login-box h1 { font-size: 1.5rem; font-weight: 700; margin-bottom: 6px; }
.login-box .sub { color: var(--text-muted); font-size: .9rem; margin-bottom: 28px; }

.login-form { display: flex; flex-direction: column; gap: 18px; }

.login-form .form-group label {
    font-size: .75rem;
    text-transform: uppercase;
    letter-spacing: .06em;
    font-family: 'Space Mono', monospace;
    color: var(--text-muted);
}

.btn-login {
    background: var(--teal);
    color: #0d1117;
    padding: 12px;
    border-radius: var(--radius);
    border: none;
    font-family: inherit;
    font-size: .95rem;
    font-weight: 700;
    cursor: pointer;
    display: flex; align-items: center; justify-content: center; gap: 8px;
    transition: var(--transition);
    margin-top: 4px;
}

.btn-login:hover { background: var(--teal-dim); transform: translateY(-1px); }

.demo-creds {
    margin-top: 20px;
    padding: 12px 14px;
    background: var(--surface2);
    border: 1px dashed var(--border2);
    border-radius: var(--radius);
    font-size: .78rem;
    color: var(--text-dim);
    font-family: 'Space Mono', monospace;
}

.demo-creds strong { color: var(--teal); }

/* ══════════════════════════════════════
   FOOTER
══════════════════════════════════════ */
.page-footer {
    padding: 16px 28px;
    border-top: 1px solid var(--border);
    text-align: center;
    font-size: .78rem;
    color: var(--text-dim);
    font-family: 'Space Mono', monospace;
}

/* ══════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════ */
.mobile-toggle { display: none; }

@media (max-width: 768px) {
    .sidebar {
        transform: translateX(-100%);
        z-index: 1001;
    }
    .sidebar.open { transform: translateX(0); }
    .main-content { margin-left: 0; }
    .mobile-toggle {
        display: flex; align-items: center; justify-content: center;
        width: 36px; height: 36px;
        background: var(--surface2);
        border: 1px solid var(--border);
        border-radius: var(--radius);
        color: var(--text-muted);
        cursor: pointer;
        flex-shrink: 0;
    }
    .content-area { padding: 16px; }

    /* Stats grid — 2 columns on mobile */
    .stats-grid { grid-template-columns: 1fr 1fr; gap: 10px; }

    /* Dash grid — single column */
    .dash-grid { grid-template-columns: 1fr !important; }

    /* Table — horizontal scroll */
    .table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
    table { min-width: 480px; }

    /* Topbar */
    .topbar { padding: 0 14px; gap: 8px; }
    .topbar-title { display: none; }
    .hide-mobile { display: none !important; }
    .topbar-user { display: none; }
    .topbar-right { gap: 6px; }

    /* Cards */
    .card-header { padding: 14px 16px; flex-wrap: wrap; gap: 8px; }
    .card-body { padding: 16px; }

    /* Profile */
    .profile-header { flex-direction: column; align-items: flex-start; gap: 16px; padding: 20px 16px; }
}

@media (max-width: 400px) {
    .stats-grid { grid-template-columns: 1fr; }
}

/* ══════════════════════════════════════
   UTILITY
══════════════════════════════════════ */
.text-muted { color: var(--text-muted); }
.text-teal  { color: var(--teal); }
.mt-1 { margin-top: 8px; }
.mb-2 { margin-bottom: 16px; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }
.gap-2 { gap: 12px; }

/* sidebar overlay for mobile */
.sidebar-overlay {
    display: none;
    position: fixed; inset: 0;
    background: rgba(0,0,0,.6);
    z-index: 999;
}
.sidebar-overlay.show { display: block; }


/* ── Dark/Light toggle button ── */
.theme-toggle {
    width: 36px; height: 36px;
    border-radius: var(--radius);
    background: var(--surface2);
    border: 1px solid var(--border);
    color: var(--text-muted);
    cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    font-size: .9rem;
    transition: var(--transition);
    flex-shrink: 0;
}
.theme-toggle:hover { border-color: var(--teal); color: var(--teal); }

/* ── Sidebar theme/translate buttons ── */
.sidebar-theme-btn {
    display: flex;
    align-items: center;
    gap: 9px;
    width: 100%;
    padding: 8px 10px;
    border-radius: var(--radius);
    background: none;
    border: none;
    cursor: pointer;
    font-size: .82rem;
    font-weight: 500;
    font-family: 'DM Sans', sans-serif;
    color: var(--text-muted);
    transition: var(--transition);
    margin-bottom: 1px;
    text-align: left;
}
.sidebar-theme-btn:hover {
    background: var(--surface2);
    color: var(--text);
}
.sidebar-theme-btn i {
    width: 16px;
    text-align: center;
    font-size: .8rem;
    color: var(--teal);
    flex-shrink: 0;
}
/* Translate dropdown positioning */
#gt_container {
    position: fixed;
    top: 70px;
    right: 20px;
    z-index: 9999;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 8px 12px;
    box-shadow: 0 8px 24px rgba(0,0,0,.15);
    display: none;
}