/* ============================================================
   PERIMETRR PRESENCE SYSTEM — ENTERPRISE DESIGN SYSTEM
   ============================================================ */

/* ─── TOKENS & SENIOR UX TYPOGRAPHY SYSTEM ─── */
:root {
    --primary:        #0f1b2d;
    --primary-dark:   #07101d;
    --primary-glow:   rgba(15, 27, 45, 0.18);
    --success:        #159b5b;
    --success-light:  rgba(22, 163, 74, 0.12);
    --error:          #dc2626;
    --error-light:    rgba(220, 38, 38, 0.1);
    --warning:        #d97706;
    --bg:             #f4f6f5;
    --bg-2:           #e9edeb;
    --glow-1:         rgba(57, 255, 136, 0.10);
    --glow-2:         rgba(15, 27, 45, 0.08);
    --surface:        rgba(255, 255, 255, 0.88);
    --surface-2:      rgba(248, 250, 255, 0.92);
    --surface-3:      rgba(238, 244, 255, 0.95);
    --card-bg:        linear-gradient(145deg, rgba(255,255,255,0.92), rgba(248,250,255,0.96));
    --admin-card-bg:  linear-gradient(145deg, rgba(255,255,255,0.94), rgba(245,248,255,0.98));
    --border:         rgba(15, 27, 45, 0.14);
    --border-strong:  rgba(15, 27, 45, 0.28);
    
    /* 3 Strict Text Hierarchy Colors (Light) */
    --text-primary:   #0f172a;
    --text-secondary: #475569;
    --text-muted:     #526174;
    --text:           var(--text-primary);
    --text-2:         var(--text-secondary);
    --muted:          var(--text-secondary);
    --muted-2:        var(--text-muted);

    /* 5 Modular Type Scale Sizes (1.25 Ratio) */
    --fs-xs:          0.80rem;  /* 12.8px - Micro labels, pills, tags */
    --fs-sm:          1.00rem;  /* 16px - Base reading, dropdowns, inputs */
    --fs-md:          1.25rem;  /* 20px - Subheadings, card titles */
    --fs-lg:          1.56rem;  /* 25px - Primary titles, modal headers */
    --fs-xl:          1.95rem;  /* 31.2px - Main hero actions, major headings */

    /* 2 Strict Font Weights */
    --fw-regular:     400;      /* For reading body content */
    --fw-semibold:    600;      /* For scanning, buttons, headers */

    /* Directional Line Heights */
    --lh-heading:     1.1;      /* Headings stay compact */
    --lh-body:        1.5;      /* Body stays comfortable */

    /* Directional Letter Spacing */
    --tracking-tight: -0.02em;  /* -2% for titles > 24px */
    --tracking-wide:  0.05em;   /* +5% for small uppercase labels */

    --shadow:         0 20px 64px rgba(15, 23, 42, 0.14), 0 4px 16px rgba(37, 99, 235, 0.06);
    --shadow-soft:    0 8px 24px rgba(15, 23, 42, 0.08);
    --shadow-btn:     0 4px 12px rgba(37, 99, 235, 0.28);
    --glass-stroke:   rgba(255, 255, 255, 0.6);
    --radius:         8px;
    --radius-lg:      10px;
    --radius-xl:      12px;
    --radius-pill:    999px;
}

:root[data-theme="dark"],
[data-theme="dark"],
.homepage-wrapper {
    --primary:        #27FB8A;
    --primary-dark:   #1eb865;
    --primary-glow:   rgba(39, 251, 138, 0.22);
    --perimeter-green: #27FB8A;
    --success:        #27FB8A;
    --success-light:  rgba(39, 251, 138, 0.12);
    --error:          #f87171;
    --error-light:    rgba(248, 113, 113, 0.12);
    --warning:        #fbbf24;
    --bg:             #0F1B2D;
    --bg-2:           #152238;
    --glow-1:         rgba(57, 255, 136, 0.12);
    --glow-2:         rgba(15, 27, 45, 0.2);
    --surface:        rgba(10, 20, 40, 0.82);
    --surface-2:      rgba(14, 26, 50, 0.88);
    --surface-3:      rgba(18, 34, 62, 0.92);
    --card-bg:        linear-gradient(145deg, rgba(10, 20, 45, 0.95), rgba(8, 15, 35, 0.98));
    --admin-card-bg:  linear-gradient(145deg, rgba(8, 16, 36, 0.96), rgba(5, 10, 25, 0.98));
    --border:         rgba(30, 50, 90, 0.85);
    --border-strong:  rgba(59, 130, 246, 0.25);
    
    /* 3 Strict Text Hierarchy Colors (Dark) */
    --text-primary:   #f8fafc;
    --text-secondary: #94a3b8;
    --text-muted:     #64748b;
    --text:           var(--text-primary);
    --text-2:         var(--text-secondary);
    --muted:          var(--text-secondary);
    --muted-2:        var(--text-muted);

    --shadow:         0 20px 64px rgba(0, 0, 0, 0.6), 0 4px 16px rgba(0, 0, 0, 0.4);
    --shadow-soft:    0 8px 24px rgba(0, 0, 0, 0.4);
    --shadow-btn:     0 4px 14px rgba(96, 165, 250, 0.3);
    --glass-stroke:   rgba(255, 255, 255, 0.07);
}

:root { color-scheme: light; }
:root[data-theme="dark"],
[data-theme="dark"],
.homepage-wrapper { color-scheme: dark; }
* { box-sizing: border-box; }

/* ─── BASE & SMOOTH THEME TRANSITIONS ─── */
html, body {
    height: 100%;
    margin: 0;
    padding: 0;
    overflow-x: hidden;
    overflow-y: auto;
    touch-action: pan-y;
    overscroll-behavior-y: auto;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    color: var(--text);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Universal Coordinated Theme Transition Rule */
html, body, .card, .admin-card, .topbar, .eyebrow, input, select, button,
.staff-search-input, .staff-options-list, .staff-option-item,
.log-card, #log-list li, .stat-card, .matrix-wrapper, .attendance-matrix,
.attendance-matrix th, .attendance-matrix td, .matrix-cell,
.dialog-box, .tab-btn, .theme-toggle, .last-action, .history-card,
.date-input-wrap, .logs-filter-select, .breakdown-row, .summary-metric-card,
.nav-tab, .search-box, .status, .admin-badge {
    transition: background-color 0.25s cubic-bezier(0.4, 0, 0.2, 1),
                background 0.25s cubic-bezier(0.4, 0, 0.2, 1),
                border-color 0.25s cubic-bezier(0.4, 0, 0.2, 1),
                color 0.25s cubic-bezier(0.4, 0, 0.2, 1),
                box-shadow 0.25s cubic-bezier(0.4, 0, 0.2, 1),
                fill 0.25s cubic-bezier(0.4, 0, 0.2, 1),
                stroke 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

::view-transition-old(root),
::view-transition-new(root) {
    animation-duration: 0.25s;
    animation-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
}

/* ─── LUCIDE ICONS: CLEAN SIZING & BREATHING ROOM ─── */
.lucide,
svg.lucide {
    width: 14px;
    height: 14px;
    stroke-width: 1.75px;
    vertical-align: middle;
    flex-shrink: 0;
}

.admin-badge .lucide,
.admin-badge svg.lucide {
    width: 32px;
    height: 32px;
}

.hero-btn-icon.lucide,
.hero-btn-icon svg.lucide,
svg.hero-btn-icon {
    width: 34px;
    height: 34px;
}

.config-icon .lucide,
.config-icon svg.lucide,
.account-icon .lucide,
.account-icon svg.lucide {
    width: 16px;
    height: 16px;
}

.topbar-icon-btn .lucide,
.topbar-icon-btn svg.lucide {
    width: 14px;
    height: 14px;
}

.tab-icon .lucide,
.tab-icon svg.lucide {
    width: 14px;
    height: 14px;
}

.status-pill-small .lucide,
.status-pill-small svg.lucide,
.staff-lead-badge .lucide,
.staff-lead-badge svg.lucide {
    width: 11px;
    height: 11px;
    stroke-width: 1.75px;
}

.staff-action-btn .lucide,
.staff-action-btn svg.lucide {
    width: 13px;
    height: 13px;
    stroke-width: 1.75px;
}

body {
    position: relative;
    min-height: 100dvh;
    background-color: var(--bg);
    background-image:
        radial-gradient(ellipse 80% 50% at 20% -10%, var(--glow-1) 0%, transparent 60%),
        radial-gradient(ellipse 60% 40% at 80% 110%, var(--glow-2) 0%, transparent 60%),
        radial-gradient(ellipse 100% 80% at 50% 50%, var(--bg-2) 0%, var(--bg) 100%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    width: 100%;
    padding: 24px 16px;
    box-sizing: border-box;
}

body::before {
    content: "";
    position: fixed;
    inset: 0;
    pointer-events: none;
    background: linear-gradient(130deg, rgba(255,255,255,0.16), transparent 38%, rgba(255,255,255,0.06));
    opacity: 0.9;
}

.card {
    position: relative;
    background: var(--card-bg);
    backdrop-filter: blur(32px) saturate(180%);
    -webkit-backdrop-filter: blur(32px) saturate(180%);
    padding: 1.5rem;
    border-radius: var(--radius-xl);
    box-shadow: none;
    width: min(100%, 460px);
    min-width: 0;
    margin: 0 auto;
    border: 1px solid var(--border);
    text-align: center;
    box-sizing: border-box;
}

.card::before {
    content: "";
    position: absolute;
    inset: -20% 55% auto -20%;
    height: 160px;
    background: radial-gradient(circle, rgba(37, 99, 235, 0.16), transparent 70%);
    pointer-events: none;
}

:root[data-theme="dark"] .card {
    border-color: var(--border-strong);
}

.topbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 18px;
    gap: 10px;
    width: 100%;
    min-width: 0;
}

.topbar-brand {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 10px;
    text-align: left;
    min-width: 0;
    flex: 1 1 auto;
    overflow: hidden;
}

.tenant-logo-wrap {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.tenant-logo-img {
    height: 32px;
    width: auto;
    max-width: 85px;
    object-fit: contain;
    border-radius: 6px;
}

.tenant-info-wrap {
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-width: 0;
    flex: 1 1 auto;
    gap: 2px;
}

.tenant-name-row {
    display: flex;
    align-items: center;
    gap: 6px;
    min-width: 0;
}

.tenant-brand-name {
    font-size: 0.95rem;
    font-weight: 700;
    letter-spacing: -0.01em;
    color: var(--text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: min(200px, 45vw);
    min-width: 0;
}

.switch-badge-btn {
    background: var(--surface-2);
    border: 1px solid var(--border);
    color: var(--primary);
    font-size: 0.68rem;
    font-weight: 600;
    padding: 2px 8px;
    border-radius: 12px;
    cursor: pointer;
    flex-shrink: 0;
    transition: all 0.15s ease;
    line-height: 1.3;
    display: inline-flex;
    align-items: center;
}
.switch-badge-btn:hover {
    background: var(--primary);
    color: #ffffff;
    border-color: var(--primary);
}

/* Tabular Figures for Numbers, Tables, Timers (Prevents Layout Wobble) */
.live-clock,
.log-time,
.log-head,
#log-list,
.attendance-matrix,
.matrix-cell,
.stat-card,
table,
time,
.distance-label,
.last-action {
    font-variant-numeric: tabular-nums;
}

.topbar-actions {
    display: flex;
    gap: 6px;
    align-items: center;
    flex-shrink: 0;
}

.topbar-icon-btn,
.theme-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    padding: 0;
    border-radius: var(--radius-pill);
    border: 1px solid var(--border);
    background: var(--surface-2);
    color: var(--muted);
    cursor: pointer;
    backdrop-filter: blur(12px);
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.topbar-icon-btn:hover,
.theme-toggle:hover {
    color: var(--primary);
    border-color: var(--border-strong);
    background: var(--surface);
    transform: translateY(-1px);
}

.topbar-icon-btn:active,
.theme-toggle:active {
    transform: translateY(0);
}

:root[data-theme="dark"] .topbar-icon-btn,
:root[data-theme="dark"] .theme-toggle {
    background: rgba(15, 26, 50, 0.8);
    border-color: var(--border);
    color: var(--muted);
}
:root[data-theme="dark"] .topbar-icon-btn:hover,
:root[data-theme="dark"] .theme-toggle:hover {
    color: var(--primary);
    border-color: var(--border-strong);
    background: rgba(20, 35, 68, 0.9);
}

.loc-status-bar {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
    margin-bottom: 12px;
}

.status {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    padding: 5px 14px;
    border-radius: var(--radius-pill);
    font-size: 0.73rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    margin-bottom: 0;
    width: fit-content;
}
.waiting {
    background: rgba(217, 119, 6, 0.1);
    color: #92400e;
    border: 1px solid rgba(217, 119, 6, 0.2);
}
:root[data-theme="dark"] .waiting {
    background: rgba(251, 191, 36, 0.1);
    color: #fbbf24;
    border-color: rgba(251, 191, 36, 0.2);
}
.ready {
    background: var(--success-light);
    color: #065f46;
    border: 1px solid rgba(16, 185, 129, 0.25);
}
:root[data-theme="dark"] .ready {
    color: var(--success);
    border-color: rgba(52, 211, 153, 0.25);
}

.distance-label {
    font-size: 0.71rem;
    color: var(--muted);
    margin: 0;
    min-height: 1.1em;
    letter-spacing: 0.01em;
}

option { background-color: #ffffff; color: #0f172a; }
:root[data-theme="dark"] option { background-color: #0f1c37; color: #f1f5f9; }

select,
input[type="text"],
input[type="email"],
input[type="date"],
input[type="password"] {
    width: 100%;
    padding: 13px 16px;
    border-radius: var(--radius);
    border: 1.5px solid var(--border);
    font-size: 0.95rem;
    margin-bottom: 14px;
    background: var(--surface-2);
    color: var(--text);
    outline: none;
    appearance: auto;
    -webkit-appearance: auto;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
    font-family: inherit;
}
select:focus, input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-glow);
    background: var(--surface);
}
:root[data-theme="dark"] select,
:root[data-theme="dark"] input[type="text"],
:root[data-theme="dark"] input[type="email"],
:root[data-theme="dark"] input[type="date"],
:root[data-theme="dark"] input[type="password"] {
    background: rgba(15, 28, 55, 0.85);
}
select { cursor: pointer; }

.staff-search-wrapper { position: relative; width: 100%; margin-bottom: 16px; text-align: left; }
.staff-search-input-box { position: relative; display: flex; align-items: center; width: 100%; }
.staff-search-icon { position: absolute; left: 14px; color: var(--muted); pointer-events: none; z-index: 2; }
.staff-search-input { width: 100%; padding: 13px 44px 13px 42px !important; border-radius: var(--radius); border: 1.5px solid var(--border); font-size: 0.95rem; background: var(--surface-2); color: var(--text); outline: none; transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease; font-family: inherit; margin-bottom: 0 !important; }
.staff-search-input:focus, .staff-search-wrapper.open .staff-search-input { border-color: var(--primary); box-shadow: 0 0 0 3px var(--primary-glow); background: var(--surface); }
:root[data-theme="dark"] .staff-search-input { background: rgba(15, 28, 55, 0.85); border-color: var(--border); color: var(--text); }

.staff-search-clear { position: absolute; right: 36px; background: none; border: none; color: var(--muted); font-size: 0.85rem; padding: 4px 8px; cursor: pointer; border-radius: 50%; transition: color 0.15s ease, background 0.15s ease; z-index: 2; }
.staff-search-clear:hover { color: var(--error); background: var(--error-light); }
.staff-search-toggle { position: absolute; right: 10px; background: none; border: none; color: var(--muted); font-size: 0.95rem; padding: 6px 8px; cursor: pointer; transition: transform 0.2s ease, color 0.15s ease; z-index: 2; }
.staff-search-wrapper.open .staff-search-toggle { transform: rotate(180deg); color: var(--primary); }

.staff-options-list { position: absolute; top: calc(100% + 6px); left: 0; right: 0; max-height: 230px; overflow-y: auto; background: var(--surface); backdrop-filter: blur(24px) saturate(180%); -webkit-backdrop-filter: blur(24px) saturate(180%); border: 1.5px solid var(--border-strong); border-radius: var(--radius); box-shadow: var(--shadow); z-index: 500; list-style: none; padding: 6px; margin: 0; display: none; }
:root[data-theme="dark"] .staff-options-list { background: rgba(12, 22, 48, 0.98); border-color: var(--border-strong); box-shadow: 0 16px 40px rgba(0, 0, 0, 0.8); }

.staff-option-item { padding: 11px 14px; border-radius: 10px; font-size: 0.92rem; font-weight: 600; color: var(--text); cursor: pointer; transition: background 0.15s ease, color 0.15s ease; display: flex; align-items: center; justify-content: space-between; }
.staff-option-item:hover, .staff-option-item.highlighted { background: var(--primary-glow); color: var(--primary); }
:root[data-theme="dark"] .staff-option-item { color: #f1f5f9; }
:root[data-theme="dark"] .staff-option-item:hover, :root[data-theme="dark"] .staff-option-item.highlighted { background: rgba(96, 165, 250, 0.22); color: #60a5fa; }
.staff-option-item.selected { background: linear-gradient(135deg, var(--primary), var(--primary-dark)); color: #ffffff !important; font-weight: 700; }
.staff-option-empty { padding: 12px; font-size: 0.85rem; color: var(--muted); text-align: center; }

/* Zero-Exposure Staff Identity Components */
.staff-identity-container {
    width: 100%;
    margin-bottom: 16px;
    text-align: left;
}
.linked-identity-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 10px 14px;
    background: var(--surface-2);
    border: 1.5px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
    transition: all 0.2s ease;
}
:root[data-theme="dark"] .linked-identity-card {
    background: rgba(15, 28, 55, 0.85);
    border-color: var(--border);
}
.linked-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--primary-glow);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    flex-shrink: 0;
}
.linked-text {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    overflow: hidden;
}
.linked-text strong {
    font-size: 0.98rem;
    font-weight: 700;
    color: var(--text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.linked-sub {
    font-size: 0.76rem;
    color: var(--muted);
    margin-top: 1px;
}
.btn-switch-identity {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text);
    font-size: 0.75rem;
    font-weight: 600;
    padding: 5px 11px;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.15s ease;
    flex-shrink: 0;
}
.btn-switch-identity:hover {
    background: var(--surface);
    border-color: var(--primary);
    color: var(--primary);
}
.device-locked-pill {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    background: rgba(16, 185, 129, 0.12);
    color: #10b981;
    border: 1px solid rgba(16, 185, 129, 0.3);
    padding: 3px 8px;
    border-radius: 6px;
    font-size: 0.72rem;
    font-weight: 600;
    flex-shrink: 0;
    letter-spacing: 0.02em;
}
:root[data-theme="dark"] .device-locked-pill {
    background: rgba(16, 185, 129, 0.18);
    color: #34d399;
    border-color: rgba(52, 211, 153, 0.4);
}
.dev-mode-pill {
    font-size: 0.68rem;
    font-weight: 700;
    background: rgba(99, 102, 241, 0.15);
    color: #818cf8;
    border: 1px solid rgba(99, 102, 241, 0.35);
    padding: 2px 7px;
    border-radius: 6px;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    letter-spacing: 0.04em;
    vertical-align: middle;
}
:root[data-theme="dark"] .dev-mode-pill {
    background: rgba(99, 102, 241, 0.22);
    color: #a5b4fc;
    border-color: rgba(99, 102, 241, 0.45);
}
.unlinked-entry-box {
    width: 100%;
}
.btn-confirm-identity {
    transition: transform 0.1s ease, filter 0.15s ease;
}
.btn-confirm-identity:active {
    transform: scale(0.96);
}


/* Delegated Admin User Cards */
.admin-user-card {
    background: var(--surface-2);
    border: 1px solid var(--border);
    border-radius: var(--radius, 8px);
    padding: 14px 16px;
    margin-bottom: 10px;
    transition: border-color 0.15s ease-in-out;
}
.admin-user-card:hover {
    border-color: var(--primary);
}
.admin-user-card-info {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    flex-wrap: wrap;
}
.admin-user-card-name {
    display: flex;
    align-items: center;
    gap: 10px;
}
.admin-user-avatar {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: var(--primary);
    color: #fff;
    font-weight: 700;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.admin-role-badge {
    font-size: 0.72rem;
    font-weight: 700;
    padding: 3px 8px;
    border-radius: 6px;
    white-space: nowrap;
    letter-spacing: 0.03em;
}
.admin-user-card-actions {
    display: flex;
    gap: 6px;
    margin-top: 12px;
    flex-wrap: wrap;
}

.attendance-hero-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin: 22px 0 18px;
    width: 100%;
}

.btn-in-hero {
    width: clamp(155px, 48%, 195px);
    aspect-ratio: 1 / 1;
    height: auto !important;
    border-radius: 50% !important;
    flex-shrink: 0;
    box-sizing: border-box;
    color: #ffffff !important;
    border: none;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    position: relative;
    transition: transform 0.22s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.22s ease, opacity 0.2s ease, background 0.25s ease;
    user-select: none;
    -webkit-tap-highlight-color: transparent;
    padding: 0 !important;
    margin: 0 auto;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

/* State IN (Sign In): Royal Blue Glow */
.btn-in-hero.state-in {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    box-shadow: 0 12px 32px var(--primary-glow), 0 4px 16px rgba(37, 99, 235, 0.35);
}
.btn-in-hero.state-in::before {
    content: "";
    position: absolute;
    inset: -6px;
    border-radius: 50%;
    border: 2px dashed var(--primary-glow);
    animation: rotateRing 20s linear infinite;
    pointer-events: none;
}
:root[data-theme="dark"] .btn-in-hero.state-in {
    background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
    box-shadow: 0 12px 32px rgba(59, 130, 246, 0.35), 0 0 20px rgba(59, 130, 246, 0.2);
}

/* State OUT (Sign Out): Deep Slate / Navy Charcoal (Calm, non-alarming) */
.btn-in-hero.state-out {
    background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
    box-shadow: 0 10px 28px rgba(15, 23, 42, 0.35), 0 4px 12px rgba(15, 23, 42, 0.25);
    color: #f1f5f9 !important;
}
.btn-in-hero.state-out::before {
    content: "";
    position: absolute;
    inset: -6px;
    border-radius: 50%;
    border: 2px dashed rgba(148, 163, 184, 0.35);
    animation: rotateRing 20s linear infinite;
    pointer-events: none;
}
:root[data-theme="dark"] .btn-in-hero.state-out {
    background: linear-gradient(135deg, #1e293b 0%, #0b1329 100%);
    box-shadow: 0 10px 28px rgba(0, 0, 0, 0.5);
}

/* State DONE (Completed Today): Slate subtle */
.btn-in-hero.state-done {
    background: linear-gradient(135deg, #64748b 0%, #475569 100%);
    box-shadow: 0 8px 24px rgba(71, 85, 105, 0.25);
    cursor: default;
}
.btn-in-hero.state-done::before { display: none; }

/* State LEAVE: Purple */
.btn-in-hero.state-leave {
    background: linear-gradient(135deg, #a855f7 0%, #7e22ce 100%);
    box-shadow: 0 8px 24px rgba(168, 85, 247, 0.25);
    cursor: not-allowed;
    opacity: 0.75;
}
.btn-in-hero.state-leave::before { display: none; }

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

.btn-in-hero:hover:not(:disabled) {
    transform: scale(1.04);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.25);
}
.btn-in-hero:active:not(:disabled) {
    transform: scale(0.96);
}
.btn-in-hero:disabled {
    opacity: 0.38;
    filter: grayscale(35%);
    box-shadow: none;
    cursor: not-allowed;
    transform: none !important;
}
.btn-in-hero:disabled::before { display: none; }

.hero-btn-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 6px;
}
.hero-btn-icon {
    width: 36px;
    height: 36px;
    stroke-width: 2.5px;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.25));
}
.hero-btn-text {
    font-family: inherit;
    font-size: var(--fs-md);
    font-weight: var(--fw-semibold);
    letter-spacing: var(--tracking-wide);
    text-transform: uppercase;
    line-height: var(--lh-heading);
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.25);
}

/* Base Button & Admin Button Restorations (2 Weights: 400 & 600) */
button {
    font-family: inherit;
    padding: 13px 16px;
    border-radius: var(--radius);
    border: none;
    font-weight: var(--fw-semibold);
    cursor: pointer;
    font-size: var(--fs-sm);
    letter-spacing: 0.01em;
    line-height: var(--lh-heading);
    transition: transform 0.15s ease, box-shadow 0.15s ease, opacity 0.2s ease, background 0.2s ease;
}
button:hover:not(:disabled) { transform: translateY(-2px); }
button:active:not(:disabled) { transform: translateY(0); }
button:disabled { opacity: 0.38; cursor: not-allowed; box-shadow: none; transform: none !important; }

.btn-in {
    width: 100%;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: #ffffff !important;
    box-shadow: var(--shadow-btn);
}
.btn-in:hover:not(:disabled) { box-shadow: 0 8px 24px rgba(37, 99, 235, 0.4); }

.btn-out {
    width: 100%;
    background: linear-gradient(135deg, #1e293b, #0f172a);
    color: #e2e8f0 !important;
    box-shadow: 0 4px 12px rgba(15, 23, 42, 0.3);
}
:root[data-theme="dark"] .btn-out {
    background: linear-gradient(135deg, rgba(30, 41, 59, 0.9), rgba(15, 23, 42, 0.95));
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
}

#msg {
    margin-top: 14px;
    padding: 12px 16px;
    border-radius: var(--radius);
    font-size: var(--fs-sm);
    font-weight: var(--fw-semibold);
    display: none;
    line-height: var(--lh-body);
    max-width: 65ch;
    margin-left: auto;
    margin-right: auto;
    border: 1.5px solid transparent;
    letter-spacing: 0.01em;
}
.msg-late { display: block !important; background: var(--error-light); color: var(--error); border-color: rgba(220, 38, 38, 0.25) !important; }
.msg-welcome { display: block !important; background: var(--success-light); color: var(--success); border-color: rgba(16, 163, 74, 0.25) !important; }
:root[data-theme="dark"] .msg-late { background: rgba(239, 68, 68, 0.12); border-color: rgba(239, 68, 68, 0.3) !important; }
:root[data-theme="dark"] .msg-welcome { background: rgba(52, 211, 153, 0.1); border-color: rgba(52, 211, 153, 0.3) !important; color: #34d399; }

.last-action { margin-top: 12px; padding: 10px 14px; border-radius: var(--radius); background: var(--surface-3); color: var(--primary); font-size: 0.8rem; font-weight: 600; border: 1px solid var(--border); letter-spacing: 0.01em; }

.log-card { margin-top: 10px; padding: 10px 12px; border: 1px solid var(--border); border-radius: var(--radius-lg); background: var(--surface-2); text-align: left; }
:root[data-theme="dark"] .log-card { background: rgba(12, 22, 45, 0.7); }
.log-head { display: flex; justify-content: space-between; align-items: center; font-size: 0.76rem; color: var(--muted); margin-bottom: 8px; gap: 8px; }
#log-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 6px; }
#log-list li { display: flex; justify-content: space-between; align-items: center; padding: 7px 10px; border-radius: var(--radius); background: var(--surface); color: var(--text); font-size: 0.83rem; border: 1px solid var(--border); }
:root[data-theme="dark"] #log-list li { background: rgba(15, 25, 50, 0.7); }
#log-list li.empty-log { justify-content: center; color: var(--muted); font-style: italic; font-size: 0.81rem; }
.log-left { display: flex; flex-direction: column; align-items: flex-start; gap: 3px; }
.log-name { font-weight: 700; font-size: 0.86rem; color: var(--text); max-width: 150px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
#log-list .status-pill { padding: 2px 8px; border-radius: var(--radius-pill); font-size: 0.68rem; font-weight: 700; line-height: 1; display: inline-block; margin-top: 1px; }
#log-list .status-pill.pending { background: var(--warning); color: white; }
#log-list .status-pill.synced { background: var(--success-light); color: var(--success); }
#log-list .status-pill.offline { background: var(--surface-3); color: var(--muted); }

.log-right { display: flex; flex-direction: column; align-items: flex-end; gap: 3px; font-size: 0.76rem; }
.log-action { font-weight: 800; font-size: 0.74rem; padding: 2px 6px; border-radius: 4px; text-transform: uppercase; }
.log-action.in { background: var(--success-light); color: var(--success); }
.log-action.out { background: var(--surface-3); color: var(--muted); }
.log-time { color: var(--muted); font-weight: 500; font-size: 0.73rem; }

#install-btn {
    width: 100%;
    padding: 10px 14px;
    border-radius: var(--radius);
    border: 1px solid rgba(37, 99, 235, 0.25);
    cursor: pointer;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.08), rgba(37, 99, 235, 0.16));
    margin-top: 8px;
    font-weight: 700;
    color: var(--primary);
    font-size: 0.85rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.5);
    transition: all 0.2s ease;
    font-family: inherit;
}
:root[data-theme="dark"] #install-btn {
    background: linear-gradient(135deg, rgba(96, 165, 250, 0.12), rgba(96, 165, 250, 0.2));
    border-color: rgba(96, 165, 250, 0.35);
    color: #93c5fd;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
}
#install-btn:hover {
    border-color: var(--primary);
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.16), rgba(37, 99, 235, 0.24));
    transform: translateY(-1px);
}

.admin-btn { width: 100%; padding: 9px 12px; border-radius: var(--radius); border: 1px solid var(--border); background: var(--surface-2); font-weight: 600; color: var(--text); margin-top: 8px; text-align: center; text-decoration: none; display: inline-flex; justify-content: center; align-items: center; gap: 6px; cursor: pointer; font-size: 0.84rem; font-family: inherit; transition: all 0.18s ease; }
.admin-btn:hover:not(:disabled) { border-color: var(--border-strong); background: var(--surface); transform: translateY(-1px); }
.admin-link { margin-top: 8px; }
.admin-btn.secondary { color: var(--muted); }
.admin-btn.small { margin-top: 0; padding: 6px 11px; font-size: 0.78rem; width: auto; }
.admin-btn.danger { color: var(--error); border-color: var(--error-light); }
.admin-btn.danger:hover { background: var(--error-light); }

.admin-card { background: var(--admin-card-bg); width: min(100%, 1100px); max-width: 100%; text-align: left; padding: 1.5rem; border-radius: var(--radius-xl); margin: 0 auto; display: block; box-shadow: none; }
:root[data-theme="dark"] .admin-card { border-color: var(--border-strong); }
.admin-hero { display: flex; align-items: flex-start; gap: 14px; margin-bottom: 18px; }
.admin-badge { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 10px; background: var(--primary); color: white; font-size: 1.2rem; flex-shrink: 0; }
.admin-card h1 { margin: 0 0 4px; font-size: 1.3rem; font-weight: 800; color: var(--text); }
.admin-form { display: grid; gap: 10px; }
.admin-actions { display: grid; gap: 10px; margin-top: 4px; }
.admin-actions.compact { grid-template-columns: 1fr 1fr; }

.admin-row { display: flex; justify-content: space-between; align-items: center; gap: 8px; font-size: 0.86rem; color: var(--muted); padding: 8px 0; border-bottom: 1px solid var(--border); }
.admin-row:last-child { border-bottom: none; }
.admin-card input { margin-bottom: 0; }
.admin-intro { color: var(--muted); font-size: 0.86rem; line-height: 1.5; margin: 0; }

.admin-message { margin-top: 10px; display: none; padding: 10px 14px; border-radius: var(--radius); font-size: 0.9rem; font-weight: 700; line-height: 1.4; border: 1.5px solid transparent; }
.admin-message.success { display: block; background: var(--success-light); color: #065f46; border-color: rgba(16, 163, 74, 0.25); }
.admin-message.error { display: block; background: var(--error-light); color: var(--error); border-color: rgba(220, 38, 38, 0.25); }
:root[data-theme="dark"] .admin-message.success { color: var(--success); }

.forgot-link { display: inline-flex; width: fit-content; margin-top: 4px; margin-left: auto; text-align: right; font-size: 0.82rem; color: var(--muted); text-decoration: none; }
.forgot-link:hover { color: var(--primary); }

.admin-tabs { display: flex; gap: 4px; padding: 4px; background: var(--surface-2); border: 1px solid var(--border); border-radius: var(--radius); margin-bottom: 16px; overflow-x: auto; overflow-y: auto; -webkit-overflow-scrolling: touch; scrollbar-width: none; }
.admin-tabs::-webkit-scrollbar { display: none; }
.tab-btn { display: flex; align-items: center; gap: 5px; padding: 8px 12px; border-radius: 6px; border: none; background: transparent; color: var(--muted); font-size: 0.81rem; font-weight: 600; cursor: pointer; white-space: nowrap; transition: all 0.15s ease; flex-shrink: 0; font-family: inherit; }
.tab-btn:hover { background: var(--surface); color: var(--text); }
.tab-btn.active { background: var(--primary); color: #ffffff; box-shadow: none; font-weight: 700; }
:root[data-theme="dark"] .tab-btn.active { background: var(--primary); color: #ffffff; box-shadow: none; }
.tab-icon { font-size: 1rem; }

.tab-content { display: none; animation: fadeIn 0.22s ease; }
.tab-content.active { display: block; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: translateY(0); } }
.section-header { margin-bottom: 14px; padding-bottom: 10px; border-bottom: 1px solid var(--border); }
.section-header h3 { margin: 0 0 4px; font-size: 1rem; color: var(--text); font-weight: 700; }

.password-field-wrap { position: relative; display: flex; align-items: center; margin-bottom: 0; }
.password-field-wrap input { width: 100%; padding-right: 44px; margin-bottom: 0; }
.password-toggle { position: absolute; right: 8px; background: none; border: none; cursor: pointer; font-size: 1rem; opacity: 0.4; padding: 4px 8px; line-height: 1; color: var(--muted); border-radius: 6px; transition: opacity 0.2s ease; }
.password-toggle:hover { opacity: 0.8; }
.password-toggle.visible { opacity: 0.85; }

.dialog-overlay { position: fixed; inset: 0; background: rgba(5, 10, 25, 0.5); backdrop-filter: blur(4px); display: flex; align-items: center; justify-content: center; z-index: 1000; padding: 20px; }
.dialog-box { background: var(--surface); backdrop-filter: blur(24px); border: 1px solid var(--border-strong); border-radius: var(--radius-lg); padding: 1.5rem; width: min(100%, 380px); box-shadow: var(--shadow); animation: dialogPop 0.25s cubic-bezier(0.34, 1.56, 0.64, 1); }
@keyframes dialogPop { from { opacity: 0; transform: scale(0.92) translateY(8px); } to { opacity: 1; transform: scale(1) translateY(0); } }
:root[data-theme="dark"] .dialog-box { background: rgba(10, 20, 45, 0.96); }
.dialog-box h3 { margin: 0 0 8px; font-size: 1.05rem; color: var(--text); font-weight: 800; }
.dialog-box p { margin: 0 0 14px; font-size: 0.86rem; color: var(--muted); line-height: 1.5; }
.dialog-box input { margin-bottom: 10px; }
.dialog-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 4px; }

.toast {
    position: fixed;
    bottom: 28px;
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    background: var(--surface-2);
    color: var(--text);
    padding: 10px 18px;
    border-radius: 10px;
    font-size: 0.84rem;
    font-weight: 500;
    line-height: 1.45;
    letter-spacing: 0.01em;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
    border: 1px solid var(--border);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    opacity: 0;
    transition: opacity 0.2s ease, transform 0.2s ease;
    z-index: 10000;
    max-width: min(92vw, 440px);
    width: max-content;
    text-align: left;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    pointer-events: none;
    white-space: normal;
    word-break: break-word;
}
.toast.visible {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}
.toast-icon {
    flex-shrink: 0;
    width: 16px;
    height: 16px;
}
.toast.toast-success {
    border-color: rgba(16, 185, 129, 0.35);
    background: var(--surface-2);
    color: var(--text);
}
.toast.toast-success .toast-icon {
    color: #10b981;
}
.toast.toast-error {
    border-color: rgba(239, 68, 68, 0.35);
    background: var(--surface-2);
    color: var(--text);
}
.toast.toast-error .toast-icon {
    color: #ef4444;
}
.toast.toast-info {
    border-color: rgba(59, 130, 246, 0.35);
    background: var(--surface-2);
    color: var(--text);
}
.toast.toast-info .toast-icon {
    color: #3b82f6;
}

.skip-link { position: absolute; top: -40px; left: 0; background: var(--primary); color: white; padding: 8px; text-decoration: none; z-index: 100; }
.skip-link:focus { top: 0; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); border: 0; }

@media (max-width: 600px) {
    body { padding: 12px 10px; align-items: center; min-height: 100dvh; }
    .card { width: 100%; max-width: 100%; border-radius: var(--radius-lg); padding: 1.15rem 0.9rem calc(1rem + env(safe-area-inset-bottom)); margin: 0 auto; min-width: 0; box-sizing: border-box; }
    .admin-card { width: 100%; max-width: 100%; border-radius: var(--radius-lg); padding: 1rem 0.8rem; margin: 0 auto; min-width: 0; box-sizing: border-box; }
    .dialog-overlay { align-items: flex-end; padding: 0; }
    .dialog-box { border-radius: var(--radius-lg) var(--radius-lg) 0 0; width: 100%; max-width: 100%; margin: 0; }
}

@media (max-width: 480px) {
    body { padding: 10px 8px; }
    .card { padding: 1rem 0.75rem calc(0.9rem + env(safe-area-inset-bottom)); }
    .topbar { display: flex; justify-content: space-between; align-items: center; flex-wrap: nowrap; gap: 8px; }
    .topbar-brand { max-width: calc(100% - 115px); min-width: 0; flex: 1; }
    #tenant-brand-name { max-width: 130px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
    .current-lang-code { display: none; }
    .lang-btn { padding: 0 6px; min-width: 32px; height: 32px; justify-content: center; }
    .topbar-actions { display: flex; align-items: center; gap: 5px; flex-shrink: 0; }
    .topbar-icon-btn, .theme-toggle { width: 32px; height: 32px; min-width: 32px; padding: 0; display: inline-flex; align-items: center; justify-content: center; }
    .btn-in-hero { width: clamp(140px, 46vw, 175px); }
    .hero-btn-icon { width: 30px; height: 30px; }
    .admin-card { padding: 0.85rem 0.65rem; }
    .admin-tabs { overflow-x: auto; overflow-y: hidden; -webkit-overflow-scrolling: touch; white-space: nowrap; gap: 3px; padding: 3px; }
    .tab-btn { padding: 6px 10px; font-size: 0.76rem; }
    .staff-row { padding: 10px 8px; gap: 8px; }
}

@media (max-width: 360px) {
    body { padding: 6px 4px; }
    .card { padding: 0.85rem 0.55rem; }
    .topbar { gap: 4px; }
    .topbar-brand { max-width: calc(100% - 105px); }
    #tenant-brand-name { max-width: 100px; font-size: 0.85rem; }
    .topbar-actions { gap: 4px; }
    .topbar-icon-btn, .theme-toggle, .lang-btn { width: 28px; height: 28px; min-width: 28px; }
    .btn-in-hero { width: 130px; }
}

.staff-lead-star {
    color: #f59e0b;
    font-size: 0.95rem;
    line-height: 1;
    display: inline-flex;
    align-items: center;
    vertical-align: middle;
    margin-left: 3px;
    cursor: default;
    user-select: none;
}

/* ─── FAQ TRIGGER & MODAL ─── */
.faq-trigger-btn {
    display: none;
}

.faq-overlay {
    position: fixed;
    inset: 0;
    background: rgba(5, 10, 25, 0.6);
    backdrop-filter: blur(8px);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1200;
    padding: 20px;
}
.faq-overlay.active {
    display: flex;
    animation: fadeIn 0.2s ease;
}

.faq-modal-content {
    background: var(--surface);
    backdrop-filter: blur(32px);
    border: 1px solid var(--border-strong);
    border-radius: var(--radius-xl);
    padding: 1.25rem 1.25rem 1rem;
    width: min(100%, 640px);
    max-height: 85vh;
    display: flex;
    flex-direction: column;
    box-shadow: var(--shadow);
    animation: dialogPop 0.25s cubic-bezier(0.34, 1.56, 0.64, 1);
    overflow: hidden;
}

.faq-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}
.faq-header h2 {
    margin: 0;
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--text);
}
.faq-close-btn {
    background: none;
    border: none;
    color: var(--muted);
    cursor: pointer;
    padding: 4px;
    border-radius: 8px;
    transition: all 0.2s ease;
}
.faq-close-btn:hover {
    color: var(--text);
    background: var(--surface-2);
}

.faq-search-wrap {
    position: relative;
    margin-bottom: 1rem;
}
.faq-search-icon {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--muted);
    pointer-events: none;
}
.faq-search-input {
    width: 100%;
    padding: 10px 12px 10px 38px !important;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    background: var(--surface-2);
    color: var(--text);
    font-size: 0.9rem;
    margin: 0 !important;
}

.faq-categories {
    display: flex;
    gap: 6px;
    overflow-x: auto;
    padding-bottom: 8px;
    margin-bottom: 1rem;
    scrollbar-width: none;
}
.faq-categories::-webkit-scrollbar { display: none; }
.faq-category-btn {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 7px 12px;
    border-radius: var(--radius-pill);
    border: 1px solid var(--border);
    background: var(--surface-2);
    color: var(--muted);
    font-size: 0.8rem;
    font-weight: 600;
    cursor: pointer;
    white-space: nowrap;
    transition: all 0.2s ease;
}
.faq-category-btn.active {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
}

.faq-content {
    overflow-y: auto;
    flex: 1 1 auto;
    min-height: 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding-right: 4px;
    padding-bottom: 0.75rem;
    -webkit-overflow-scrolling: touch;
}
.faq-section {
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.faq-item {
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--surface-2);
    overflow: hidden;
}
.faq-question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 14px;
    background: none;
    border: none;
    color: var(--text);
    font-weight: 600;
    font-size: 0.9rem;
    text-align: left;
    cursor: pointer;
}
.faq-chevron {
    transition: transform 0.2s ease;
    color: var(--muted);
}
.faq-question[aria-expanded="true"] .faq-chevron {
    transform: rotate(180deg);
}
.faq-answer {
    display: none;
    padding: 0 14px 14px;
    font-size: 0.85rem;
    color: var(--text-2);
    line-height: 1.5;
}
.faq-answer.open {
    display: block;
}
.faq-footer {
    flex-shrink: 0;
    margin-top: auto;
    padding-top: 10px;
    border-top: 1px solid var(--border);
    text-align: center;
    font-size: 0.8rem;
    color: var(--muted);
}

@media (max-width: 480px) {
    .faq-modal-content {
        padding: 1rem 1rem 0.85rem 1rem;
        max-height: 90vh;
        width: 100%;
    }
    .faq-header {
        margin-bottom: 0.75rem;
    }
    .faq-search-wrap {
        margin-bottom: 0.75rem;
    }
    .faq-categories {
        margin-bottom: 0.75rem;
        padding-bottom: 4px;
    }
    .faq-category-btn {
        padding: 6px 10px;
        font-size: 0.75rem;
    }
    .faq-question {
        padding: 10px 12px;
        font-size: 0.85rem;
    }
    .faq-answer {
        padding: 0 12px 12px;
        font-size: 0.8rem;
    }
    .faq-footer {
        padding-top: 8px;
        font-size: 0.75rem;
    }
}

/* ─── ADMIN DASHBOARD & MATRIX TABLE ─── */
.dashboard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 16px;
}
.week-navigator {
    display: flex;
    align-items: center;
    gap: 8px;
}
.week-label {
    font-weight: 700;
    font-size: 0.92rem;
    color: var(--text);
}
.dashboard-actions {
    display: flex;
    align-items: center;
    gap: 8px;
}
.refresh-label {
    font-size: 0.75rem;
    color: var(--muted);
}
.icon-btn {
    font-size: 1.2rem;
    text-decoration: none;
}

.today-attendance-summary {
    display: grid;
    grid-template-columns: 1.6fr 1fr 1fr 1fr;
    gap: 10px;
    margin-bottom: 20px;
}
@media (max-width: 640px) {
    .today-attendance-summary {
        grid-template-columns: 1fr 1fr 1fr;
    }
    .summary-stat-card.hero {
        grid-column: 1 / -1;
    }
}
@media (max-width: 440px) {
    .today-attendance-summary {
        grid-template-columns: 1fr;
    }
}
.summary-stat-card {
    padding: 12px 14px;
    border-radius: var(--radius);
    background: var(--surface-2);
    border: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    box-shadow: none;
    min-width: 0;
}
.summary-stat-card.hero {
    background: var(--surface);
    border-color: var(--border-strong);
    border-left: 3px solid var(--primary);
}
.summary-stat-card .stat-period {
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--primary);
    margin-bottom: 2px;
}
.summary-stat-card .stat-number {
    font-size: 1.45rem;
    font-weight: 800;
    color: var(--text);
    font-variant-numeric: tabular-nums;
    line-height: 1.1;
}
.summary-stat-card.hero .stat-number {
    font-size: 1.85rem;
    letter-spacing: -0.02em;
    display: flex;
    align-items: baseline;
    gap: 4px;
}
.summary-stat-card .stat-denom {
    font-size: 0.92rem;
    font-weight: 600;
    color: var(--muted);
}
.summary-stat-card .stat-label {
    font-size: 0.70rem;
    color: var(--muted);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-top: 4px;
}
.summary-stat-card .stat-sub {
    font-size: 0.72rem;
    font-weight: 500;
    color: var(--muted);
    margin-top: 2px;
}

.matrix-wrapper {
    overflow-x: auto;
    margin: 12px 0;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--surface-2);
}
.attendance-matrix {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.83rem;
    text-align: center;
}
.attendance-matrix th, .attendance-matrix td {
    padding: 10px 8px;
    border: 1px solid var(--border);
}
.attendance-matrix th {
    background: var(--surface-3);
    color: var(--text);
    font-weight: 700;
}
.matrix-date {
    font-size: 0.72rem;
    color: var(--muted);
    font-weight: 500;
}
.matrix-name {
    text-align: left;
    font-weight: 600;
    color: var(--text);
    background: var(--surface);
    white-space: nowrap;
}
.matrix-cell {
    font-size: 0.78rem;
    line-height: 1.3;
}
.matrix-cell.matrix-in {
    background: var(--success-light);
    color: var(--success);
    font-weight: 700;
}
.matrix-cell.matrix-late {
    background: rgba(245, 158, 11, 0.16);
    color: #b45309;
    font-weight: 700;
}
:root[data-theme="dark"] .matrix-cell.matrix-late {
    background: rgba(245, 158, 11, 0.22);
    color: #fbbf24;
}
.matrix-cell.matrix-wfh {
    background: rgba(96, 165, 250, 0.14);
    color: var(--primary);
    font-weight: 600;
}
.matrix-cell.matrix-leave {
    background: rgba(168, 85, 247, 0.14);
    color: #a855f7;
    font-weight: 600;
}
:root[data-theme="dark"] .matrix-cell.matrix-leave {
    background: rgba(168, 85, 247, 0.22);
    color: #c084fc;
}
.matrix-leave-emoji {
    font-size: 1.1rem;
}
.matrix-cell.matrix-absent {
    background: var(--error-light);
    color: var(--error);
    font-weight: 700;
}
:root[data-theme="dark"] .matrix-cell.matrix-absent {
    background: rgba(239, 68, 68, 0.15);
    color: #f87171;
}
.matrix-home-emoji {
    font-size: 1.1rem;
}

.matrix-legend {
    display: flex;
    gap: 16px;
    margin-top: 8px;
    font-size: 0.78rem;
    color: var(--muted);
}
.legend-item {
    display: flex;
    align-items: center;
    gap: 6px;
}
.legend-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}
.legend-dot.matrix-in { background: var(--success); }
.legend-dot.matrix-late { background: #f59e0b; }
.legend-dot.matrix-wfh { background: var(--primary); }
.legend-dot.matrix-leave { background: #a855f7; }
.legend-dot.matrix-absent { background: var(--error); }

.dashboard-quick-actions {
    display: flex;
    gap: 10px;
    margin-top: 14px;
}

/* ─── LOGS TABLE & FILTERS ─── */
.logs-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 14px;
    align-items: center;
}

.logs-filter-select {
    padding: 8px 10px;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    background: var(--surface-2);
    color: var(--text);
    font-size: 0.84rem;
    margin: 0 !important;
    min-width: 130px;
}
:root[data-theme="dark"] .logs-filter-select {
    background: rgba(15, 25, 50, 0.7);
}

.date-filter-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    flex: 1 1 260px;
    width: 100%;
}

.date-input-wrap {
    position: relative;
    display: flex;
    align-items: center;
    background: var(--surface-2);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 0 8px;
    box-sizing: border-box;
    min-width: 0;
}
:root[data-theme="dark"] .date-input-wrap {
    background: rgba(15, 25, 50, 0.7);
}

.date-input-label {
    font-size: 0.76rem;
    font-weight: 700;
    color: var(--muted);
    margin-right: 4px;
    white-space: nowrap;
    user-select: none;
    flex-shrink: 0;
}

.date-input-wrap input[type="date"] {
    border: none !important;
    background: transparent !important;
    padding: 7px 2px !important;
    width: 100% !important;
    min-width: 0 !important;
    font-size: 0.82rem !important;
    color: var(--text) !important;
    font-family: inherit;
    box-shadow: none !important;
    margin: 0 !important;
}

.filter-actions {
    display: flex;
    gap: 6px;
}

.logs-table-wrapper {
    overflow-x: auto;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--surface-2);
    margin-bottom: 12px;
}
.logs-table {
    display: grid;
    min-width: 600px;
}
.logs-row {
    display: grid;
    grid-template-columns: 1.2fr 1.5fr 0.8fr 1fr 1fr 1fr;
    padding: 10px 12px;
    border-bottom: 1px solid var(--border);
    font-size: 0.84rem;
    align-items: center;
}
.logs-row:last-child { border-bottom: none; }
.logs-head {
    font-weight: 700;
    background: var(--surface-3);
    color: var(--text);
}
.logs-action.in { color: var(--success); font-weight: 700; }
.logs-action.out { color: var(--muted); font-weight: 700; }

.logs-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
    font-size: 0.8rem;
    color: var(--muted);
}
.pagination-controls {
    display: flex;
    align-items: center;
    gap: 8px;
}
.page-size-select {
    display: flex;
    align-items: center;
    gap: 4px;
}

/* ─── ANALYTICS ─── */
.analytics-grid {
    display: grid;
    grid-template-columns: 1.6fr 1fr 1fr 1fr;
    gap: 10px;
    margin-bottom: 20px;
}
@media (max-width: 640px) {
    .analytics-grid {
        grid-template-columns: 1fr 1fr 1fr;
    }
    .analytics-card.hero {
        grid-column: 1 / -1;
    }
}
@media (max-width: 440px) {
    .analytics-grid {
        grid-template-columns: 1fr;
    }
}
.analytics-card {
    padding: 12px 14px;
    border-radius: var(--radius);
    background: var(--surface-2);
    border: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    box-shadow: none;
    min-width: 0;
}
.analytics-card.hero {
    background: var(--surface);
    border-color: var(--border-strong);
    border-left: 3px solid var(--primary);
}
.analytics-card .stat-period {
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--primary);
    margin-bottom: 2px;
}
.analytics-card .analytics-number {
    font-size: 1.45rem;
    font-weight: 800;
    display: block;
    color: var(--text);
    font-variant-numeric: tabular-nums;
    line-height: 1.1;
}
.analytics-card.hero .analytics-number {
    font-size: 1.85rem;
    letter-spacing: -0.02em;
}
.analytics-card .analytics-label {
    font-size: 0.70rem;
    color: var(--muted);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-top: 4px;
}
.analytics-card .stat-sub {
    font-size: 0.72rem;
    font-weight: 500;
    color: var(--muted);
    margin-top: 2px;
}

.analytics-section {
    margin-top: 18px;
    padding: 14px;
    border-radius: var(--radius-lg);
    background: var(--surface-2);
    border: 1px solid var(--border);
}
.analytics-section h4 { margin: 0 0 6px; font-size: 0.95rem; color: var(--text); }
.analytics-table-wrapper {
    overflow-x: auto;
    border-radius: var(--radius);
    margin-top: 10px;
}
.analytics-table {
    display: grid;
    min-width: 650px;
    gap: 4px;
}
.breakdown-row {
    display: grid;
    grid-template-columns: 140px 1fr 65px 65px 70px 55px 55px;
    align-items: center;
    gap: 12px;
    padding: 8px 12px;
    border-radius: var(--radius);
    background: var(--surface-3);
    border: 1px solid rgba(255, 255, 255, 0.04);
}
:root[data-theme="dark"] .breakdown-row {
    background: rgba(15, 25, 50, 0.6);
    border-color: rgba(255, 255, 255, 0.05);
}
.breakdown-head {
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--muted);
    background: transparent !important;
    border: none !important;
    padding: 4px 12px;
}
.col-center {
    text-align: center;
}
.breakdown-name {
    font-weight: 700;
    font-size: 0.84rem;
    color: var(--text);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.breakdown-bar-col {
    display: flex;
    align-items: center;
    width: 100%;
}
.breakdown-bar {
    height: 10px;
    border-radius: 6px;
    background: var(--surface-2);
    overflow: hidden;
    width: 100%;
    border: 1px solid var(--border);
}
:root[data-theme="dark"] .breakdown-bar {
    background: rgba(10, 18, 36, 0.8);
}
.bar-in {
    height: 100%;
    border-radius: 6px;
    transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: block;
}
.bar-in.bar-high { background: linear-gradient(90deg, #10b981, #059669); }
.bar-in.bar-mid { background: linear-gradient(90deg, #3b82f6, #f59e0b); }
.bar-in.bar-low { background: linear-gradient(90deg, #ef4444, #dc2626); }

.stat-cell {
    font-size: 0.78rem;
    font-weight: 700;
    text-align: center;
    white-space: nowrap;
}
.stat-in { color: var(--success); }
.stat-out { color: var(--muted); }
.stat-in-val { color: var(--success); }
.stat-late-val { color: var(--error); }
.stat-wfh { color: var(--primary); }
.stat-late { color: var(--error); }

.status-pill-small {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 2px 7px;
    border-radius: 6px;
    font-size: 0.7rem;
    font-weight: 600;
    line-height: 1.4;
    border: 1px solid transparent;
}
.status-pill-small.synced {
    background: rgba(16, 185, 129, 0.08);
    color: #10b981;
    border-color: rgba(16, 185, 129, 0.2);
}
.status-pill-small.late {
    background: rgba(239, 68, 68, 0.08);
    color: #ef4444;
    border-color: rgba(239, 68, 68, 0.2);
}
.status-pill-small.offline {
    background: var(--surface-3);
    color: var(--text-muted);
    border-color: var(--border);
}

/* ─── CONFIG CARDS ─── */
.config-cards {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 14px;
}
.config-card {
    padding: 14px;
    border-radius: var(--radius);
    background: var(--surface-2);
    border: 1px solid var(--border);
    display: flex;
    align-items: center;
    gap: 12px;
}
.config-icon { font-size: 1.4rem; }
.config-info { flex: 1; }
.config-info strong { display: block; font-size: 0.82rem; color: var(--text); }
.config-value { font-size: 0.88rem; font-weight: 700; color: var(--primary); }

/* ─── ANALYTICS FILTER PILL ACTIVE STATE ─── */
.analytics-filter-bar .admin-btn.active {
    background: var(--primary) !important;
    color: #fff !important;
    border-color: var(--primary) !important;
    box-shadow: 0 2px 8px rgba(99, 102, 241, 0.35);
    font-weight: 700;
}

/* ─── CONFIG SECTION GROUPS ─── */
.config-section-group {
    margin-bottom: 1.5rem;
}
.config-section-group h4 {
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--muted);
    margin-bottom: 10px;
    padding-bottom: 6px;
    border-bottom: 1px solid var(--border);
}

/* ─── ADDITIONAL UI & ADMIN PANEL COMPONENTS ─── */
.session-timeout-dialog { text-align: center; }
.staff-list-state { padding: 1.5rem; text-align: center; color: var(--muted); font-size: 0.88rem; font-weight: 500; }

#staff-list {
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--surface-2);
    overflow-x: auto;
    margin-bottom: 14px;
}
.staff-header-row,
.staff-row {
    display: grid;
    grid-template-columns: minmax(180px, 1.4fr) 135px 110px 116px;
    align-items: center;
    padding: 11px 16px;
    box-sizing: border-box;
}
.staff-header-row {
    background: var(--surface-3);
    border-bottom: 1px solid var(--border);
    font-weight: 700;
    font-size: 0.78rem;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 0.03em;
    user-select: none;
}
.staff-actions-header {
    text-align: right;
    padding-right: 2px;
}
.staff-row {
    border-bottom: 1px solid var(--border);
    background: var(--surface);
    transition: background 0.15s ease;
}
.staff-row:last-child { border-bottom: none; }
.staff-row:hover { background: var(--surface-2); }
.staff-name-cell {
    font-weight: 600;
    font-size: 0.92rem;
    color: var(--text);
    min-width: 0;
}
.staff-policy-cell {
    font-size: 0.8rem;
    display: flex;
    align-items: center;
}
.staff-device-cell {
    font-size: 0.8rem;
    display: flex;
    align-items: center;
}

/* ─── PROFESSIONAL MATCHING STAFF TAGS ─── */
.staff-policy-tag {
    display: inline-flex;
    align-items: center;
    padding: 3px 8px;
    border-radius: 6px;
    font-size: 0.72rem;
    font-weight: 500;
    background: var(--surface-3);
    color: var(--text-secondary);
    border: 1px solid var(--border);
    white-space: nowrap;
}

.staff-lead-badge {
    display: inline-flex;
    align-items: center;
    gap: 3px;
    font-size: 0.68rem;
    font-weight: 600;
    padding: 1px 6px;
    border-radius: 4px;
    background: rgba(245, 158, 11, 0.1);
    color: #f59e0b;
    border: 1px solid rgba(245, 158, 11, 0.25);
    line-height: 1.2;
}

.staff-device-tag {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 0.74rem;
    font-weight: 500;
    color: var(--text-muted);
    white-space: nowrap;
}
.staff-device-tag.is-locked {
    color: var(--text-secondary);
}
.staff-device-tag .lucide,
.staff-device-tag svg.lucide {
    width: 12px;
    height: 12px;
    opacity: 0.85;
}

.staff-actions {
    display: flex;
    align-items: center;
    gap: 6px;
    justify-content: flex-end;
    flex-wrap: nowrap;
}

.staff-action-btn {
    width: 32px;
    height: 32px;
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    border: 1px solid var(--border);
    background: var(--surface-2);
    color: var(--text-muted);
    cursor: pointer;
    transition: all 0.15s ease;
    padding: 0;
    outline: none;
}
.staff-action-btn .lucide,
.staff-action-btn svg.lucide {
    width: 13px;
    height: 13px;
    stroke-width: 1.75px;
}
.staff-action-btn:hover {
    color: var(--text-primary);
    background: var(--surface-3);
    border-color: var(--border-strong);
}
.staff-action-btn.danger:hover {
    color: #ef4444;
    background: rgba(239, 68, 68, 0.1);
    border-color: rgba(239, 68, 68, 0.25);
}

@media (max-width: 640px) {
    .staff-header-row { display: none; }
    .staff-row {
        display: grid;
        grid-template-columns: 1fr auto;
        grid-template-areas:
            "name actions"
            "policy device";
        row-gap: 12px;
        column-gap: 14px;
        align-items: center;
        padding: 15px 16px;
        border-radius: 12px;
        margin-bottom: 10px;
        background: var(--surface-2);
        border: 1px solid var(--border);
    }
    .staff-name-cell {
        grid-area: name;
        min-width: 0;
    }
    .staff-actions {
        grid-area: actions;
        display: flex;
        gap: 6px;
        justify-content: flex-end;
    }
    .staff-policy-cell {
        grid-area: policy;
        display: flex;
        align-items: center;
    }
    .staff-device-cell {
        grid-area: device;
        display: flex;
        justify-content: flex-end;
        align-items: center;
    }
}

.tab-label { font-size: 0.81rem; }
.dashboard-section { margin-top: 1.5rem; }
.dashboard-section h4 { margin: 0 0 10px; font-size: 0.95rem; color: var(--text); font-weight: 700; }
.staff-manager { display: grid; gap: 16px; }
.add-staff-form { display: grid; gap: 10px; margin-top: 12px; padding-top: 14px; border-top: 1px solid var(--border); }
.account-actions { display: grid; gap: 12px; }
.account-card { padding: 14px; border-radius: var(--radius); background: var(--surface-2); border: 1px solid var(--border); display: flex; align-items: center; gap: 12px; }
.account-card > div { flex: 1; }
.account-icon { font-size: 1.4rem; }
.config-tools { margin-top: 1.5rem; display: flex; gap: 10px; flex-wrap: wrap; }

.refresh-label {
    font-size: 0.76rem;
    font-weight: 600;
    color: var(--muted);
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.live-pulse-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #10b981;
    box-shadow: 0 0 6px rgba(16, 185, 129, 0.6);
    animation: livePulse 2s infinite ease-in-out;
}
@keyframes livePulse {
    0% { transform: scale(0.9); opacity: 0.7; }
    50% { transform: scale(1.25); opacity: 1; }
    100% { transform: scale(0.9); opacity: 0.7; }
}

/* ─── SKELETON SHIMMER LOADERS ─── */
.skeleton-box {
    background: linear-gradient(90deg, var(--surface-2) 25%, var(--surface) 50%, var(--surface-2) 75%);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite linear;
    border-radius: var(--radius-sm, 6px);
}
@keyframes shimmer {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}
.skeleton-row {
    height: 48px;
    width: 100%;
    margin-bottom: 8px;
    border-radius: var(--radius);
}
.skeleton-card {
    height: 90px;
    width: 100%;
    border-radius: var(--radius);
}

/* ─── DEVELOPER SUPERUSER BADGE ─── */
.developer-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    border-radius: var(--radius-pill);
    background: linear-gradient(135deg, #f59e0b, #d97706);
    color: #ffffff;
    font-size: 0.75rem;
    font-weight: 700;
    box-shadow: 0 2px 8px rgba(245, 158, 11, 0.35);
    letter-spacing: 0.3px;
}

/* ─── INTERACTIVE TOOLTIPS ─── */
[data-tooltip] {
    position: relative;
}

[data-tooltip]::before {
    content: "";
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(4px);
    border-width: 5px 5px 0 5px;
    border-style: solid;
    border-color: rgba(15, 23, 42, 0.96) transparent transparent transparent;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.15s ease, transform 0.15s ease, visibility 0.15s;
    z-index: 9999;
}

[data-tooltip]::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: calc(100% + 5px);
    left: 50%;
    transform: translateX(-50%) translateY(4px);
    background: rgba(15, 23, 42, 0.96);
    color: #f8fafc;
    font-size: 0.72rem;
    font-weight: 500;
    line-height: 1.35;
    white-space: normal;
    width: max-content;
    max-width: 220px;
    text-align: center;
    padding: 5px 9px;
    border-radius: 6px;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.28);
    border: 1px solid rgba(255, 255, 255, 0.1);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.15s ease, transform 0.15s ease, visibility 0.15s;
    z-index: 9999;
}

[data-tooltip]:hover::before,
[data-tooltip]:hover::after,
[data-tooltip]:focus-visible::before,
[data-tooltip]:focus-visible::after {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

/* Tooltip Positions */
[data-tooltip-pos="bottom"]::before {
    bottom: auto;
    top: 100%;
    transform: translateX(-50%) translateY(-4px);
    border-width: 0 5px 5px 5px;
    border-color: transparent transparent rgba(15, 23, 42, 0.96) transparent;
}
[data-tooltip-pos="bottom"]::after {
    bottom: auto;
    top: calc(100% + 5px);
    transform: translateX(-50%) translateY(-4px);
}
[data-tooltip-pos="bottom"]:hover::before,
[data-tooltip-pos="bottom"]:hover::after,
[data-tooltip-pos="bottom"]:focus-visible::before,
[data-tooltip-pos="bottom"]:focus-visible::after {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

[data-tooltip-pos="left"]::before {
    bottom: 50%;
    left: auto;
    right: 100%;
    top: auto;
    transform: translateY(50%) translateX(4px);
    border-width: 5px 0 5px 5px;
    border-color: transparent transparent transparent rgba(15, 23, 42, 0.96);
}
[data-tooltip-pos="left"]::after {
    bottom: 50%;
    left: auto;
    right: calc(100% + 5px);
    top: auto;
    transform: translateY(50%) translateX(4px);
}
[data-tooltip-pos="left"]:hover::before,
[data-tooltip-pos="left"]:hover::after,
[data-tooltip-pos="left"]:focus-visible::before,
[data-tooltip-pos="left"]:focus-visible::after {
    opacity: 1;
    visibility: visible;
    transform: translateY(50%) translateX(0);
}

[data-tooltip-pos="right"]::before {
    bottom: 50%;
    left: 100%;
    top: auto;
    transform: translateY(50%) translateX(-4px);
    border-width: 5px 5px 5px 0;
    border-color: transparent rgba(15, 23, 42, 0.96) transparent transparent;
}
[data-tooltip-pos="right"]::after {
    bottom: 50%;
    left: calc(100% + 5px);
    top: auto;
    transform: translateY(50%) translateX(-4px);
}
[data-tooltip-pos="right"]:hover::before,
[data-tooltip-pos="right"]:hover::after,
[data-tooltip-pos="right"]:focus-visible::before,
[data-tooltip-pos="right"]:focus-visible::after {
    opacity: 1;
    visibility: visible;
    transform: translateY(50%) translateX(0);
}

/* Tooltip info trigger icon */
.tooltip-trigger-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-left: 5px;
    color: var(--text-muted);
    vertical-align: middle;
    cursor: help;
    transition: color 0.15s ease;
}
.tooltip-trigger-icon:hover {
    color: var(--primary);
}
.tooltip-trigger-icon .lucide,
.tooltip-trigger-icon svg.lucide {
    width: 12px;
    height: 12px;
}

/* ─── IN-APP QR SCANNER VIEWPORT ─── */
.qr-scanner-box {
    position: relative;
    width: 100%;
    max-width: 340px;
    min-height: 230px;
    aspect-ratio: 4 / 3;
    margin: 12px auto;
    border-radius: 12px;
    overflow: hidden;
    background: #000;
    border: 2px solid var(--border-strong);
    display: none;
}
.qr-scanner-box.active {
    display: block;
}
.qr-scanner-box video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.qr-scanner-reticle {
    position: absolute;
    inset: 20px;
    border: 2px dashed rgba(255, 255, 255, 0.65);
    border-radius: 12px;
    pointer-events: none;
    box-shadow: 0 0 0 9999px rgba(0, 0, 0, 0.45);
}
.qr-scanner-line {
    position: absolute;
    top: 24px;
    left: 24px;
    right: 24px;
    height: 2px;
    background: #10b981;
    box-shadow: 0 0 8px #10b981;
    animation: qrScan 2s infinite ease-in-out;
}
@keyframes qrScan {
    0%, 100% { transform: translateY(0); opacity: 0.8; }
    50% { transform: translateY(180px); opacity: 1; }
}

/* ─── TIME PICKER MODAL ─── */
.time-picker-box {
    background: var(--surface);
    backdrop-filter: blur(24px);
    border: 1px solid var(--border-strong);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    width: min(100%, 420px);
    box-shadow: var(--shadow);
    animation: dialogPop 0.25s cubic-bezier(0.34, 1.56, 0.64, 1);
    text-align: center;
}
:root[data-theme="dark"] .time-picker-box {
    background: rgba(10, 20, 45, 0.96);
}
.time-display-hero {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin: 12px 0 8px;
    font-size: 2.4rem;
    font-weight: 800;
    color: var(--text);
    font-variant-numeric: tabular-nums;
    letter-spacing: -0.02em;
}
.time-picker-presets {
    display: flex;
    gap: 6px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 14px;
}
.time-preset-pill {
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 0.76rem;
    font-weight: 600;
    background: var(--surface-2);
    border: 1px solid var(--border);
    color: var(--text-muted);
    cursor: pointer;
    transition: all 0.15s ease;
}
.time-preset-pill:hover,
.time-preset-pill.active {
    background: var(--primary);
    color: #fff;
    border-color: var(--primary);
}
.time-stepper-row {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-bottom: 12px;
}
.time-select-pill {
    padding: 8px 12px;
    border-radius: 8px;
    border: 1px solid var(--border);
    background: var(--surface-2);
    color: var(--text);
    font-size: 1.05rem;
    font-weight: 700;
    outline: none;
    cursor: pointer;
}
.time-period-group {
    display: inline-flex;
    border: 1px solid var(--border);
    border-radius: 8px;
    overflow: hidden;
}
.time-period-btn {
    padding: 8px 12px;
    font-size: 0.88rem;
    font-weight: 700;
    background: var(--surface-2);
    color: var(--text-muted);
    border: none;
    cursor: pointer;
    transition: all 0.15s ease;
}
.time-period-btn.active {
    background: var(--primary);
    color: #fff;
}
.time-step-btns {
    display: flex;
    justify-content: center;
    gap: 6px;
    margin-bottom: 14px;
}
.time-step-btn {
    padding: 4px 8px;
    border-radius: 6px;
    font-size: 0.72rem;
    font-weight: 600;
    background: var(--surface-3);
    border: 1px solid var(--border);
    color: var(--text-muted);
    cursor: pointer;
    transition: all 0.15s ease;
}
.time-step-btn:hover {
    color: var(--text);
    border-color: var(--border-strong);
}

/* ─── TIMEZONE SELECTOR MODAL ─── */
.tz-modal-box {
    background: var(--surface);
    backdrop-filter: blur(24px);
    border: 1px solid var(--border-strong);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    width: min(100%, 460px);
    box-shadow: var(--shadow);
    animation: dialogPop 0.25s cubic-bezier(0.34, 1.56, 0.64, 1);
}
:root[data-theme="dark"] .tz-modal-box {
    background: rgba(10, 20, 45, 0.96);
}
.tz-list-container {
    max-height: 240px;
    overflow-y: auto;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--surface-2);
    margin: 12px 0;
}
.tz-list-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 9px 12px;
    border-bottom: 1px solid var(--border);
    cursor: pointer;
    font-size: 0.84rem;
    color: var(--text);
    transition: background 0.15s ease;
}
.tz-list-item:last-child {
    border-bottom: none;
}
.tz-list-item:hover {
    background: var(--surface-3);
}
.tz-list-item.selected {
    background: rgba(37, 99, 235, 0.12);
    color: var(--primary);
    font-weight: 600;
}

/* ─── LANGUAGE SELECTOR DROPDOWN & RTL ─── */
.lang-selector-wrap {
    position: relative;
    display: inline-flex;
    align-items: center;
    flex-shrink: 0;
}
.lang-btn {
    border-radius: 8px;
    height: 36px;
    background: var(--surface-2);
    border: 1px solid var(--border);
    color: var(--text);
    cursor: pointer;
    font-size: 0.78rem;
    font-weight: 700;
    padding: 0 10px;
    gap: 6px;
    display: inline-flex;
    align-items: center;
    flex-shrink: 0;
    transition: all 0.15s ease;
}
.lang-btn:hover {
    background: var(--surface-3);
    border-color: var(--border-strong);
}
.lang-dropdown-menu {
    position: absolute;
    top: calc(100% + 6px);
    right: 0;
    background: var(--surface);
    border: 1px solid var(--border-strong);
    border-radius: 10px;
    box-shadow: var(--shadow);
    padding: 5px;
    min-width: 145px;
    z-index: 1000;
    backdrop-filter: blur(16px);
    animation: fadeIn 0.15s ease;
}
:root[data-theme="dark"] .lang-dropdown-menu {
    background: rgba(15, 23, 42, 0.96);
}
.lang-option-btn {
    width: 100%;
    text-align: left;
    padding: 8px 10px;
    border-radius: 6px;
    background: transparent;
    border: none;
    color: var(--text);
    font-size: 0.84rem;
    font-weight: 500;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: background 0.15s ease;
}
.lang-option-btn:hover {
    background: var(--surface-2);
}
.lang-option-btn.active {
    background: rgba(37, 99, 235, 0.12);
    color: var(--primary);
    font-weight: 700;
}
:root[dir="rtl"] {
    direction: rtl;
    text-align: right;
}
:root[dir="rtl"] .topbar-brand {
    direction: rtl;
}
:root[dir="rtl"] .lang-dropdown-menu {
    right: auto;
    left: 0;
}
:root[dir="rtl"] .lang-option-btn {
    text-align: right;
}

/* ============================================================
   PERIMETRR PUBLIC HOMEPAGE & MARKETING STYLES
   ============================================================ */

/* ─── HOMEPAGE FULL-VIEWPORT RESILIENCE & RESPONSIVENESS ─── */
body.homepage-active,
body:has(#homepage-view:not([style*="display: none"])) {
    padding: 0 !important;
    align-items: stretch;
}

body.homepage-active::before,
body:has(#homepage-view:not([style*="display: none"]))::before {
    display: none !important;
}

.homepage-wrapper {
    width: 100%;
    min-height: 100vh;
    min-height: 100dvh;
    background: radial-gradient(circle at 50% 10%, rgba(39, 251, 138, 0.08) 0%, transparent 60%),
                radial-gradient(circle at 85% 30%, rgba(26, 86, 219, 0.12) 0%, transparent 50%),
                var(--bg);
    color: var(--text);
    overflow-x: hidden;
    display: flex;
    flex-direction: column;
    box-sizing: border-box;
}

.hp-navbar {
    width: 100%;
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    background: rgba(15, 27, 45, 0.92);
    border-bottom: 1px solid var(--border);
    padding: 12px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-sizing: border-box;
}

.hp-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: #F8FAFC;
    font-weight: 700;
    font-size: 1.15rem;
    letter-spacing: -0.5px;
    flex-shrink: 0;
}

.hp-nav-links {
    display: flex;
    align-items: center;
    gap: 20px;
}

.hp-nav-link {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.88rem;
    font-weight: 500;
    transition: color 0.15s ease;
}

.hp-nav-link:hover {
    color: #F8FAFC;
}

.hp-nav-actions {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
}

.btn-hp-secondary {
    padding: 8px 14px;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.12);
    color: #F8FAFC;
    font-size: 0.85rem;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.btn-hp-secondary:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.25);
}

.btn-hp-primary {
    padding: 8px 16px;
    border-radius: 8px;
    background: #27FB8A;
    border: none;
    color: #0F1B2D;
    font-size: 0.85rem;
    font-weight: 700;
    text-decoration: none;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    transition: all 0.2s ease;
    box-shadow: 0 4px 14px rgba(39, 251, 138, 0.25);
    white-space: nowrap;
}

.btn-hp-primary:hover {
    background: #39ff88;
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(39, 251, 138, 0.35);
}

/* Paired Return Banner */
.hp-paired-banner {
    background: linear-gradient(90deg, rgba(39, 251, 138, 0.15), rgba(26, 86, 219, 0.15));
    border-bottom: 1px solid rgba(39, 251, 138, 0.3);
    padding: 10px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
    color: #F8FAFC;
    flex-wrap: wrap;
    gap: 10px;
    box-sizing: border-box;
}

.hp-paired-banner a {
    color: #27FB8A;
    font-weight: 700;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

/* Hero Section */
.hp-hero {
    max-width: 1140px;
    width: 100%;
    margin: 40px auto 30px auto;
    padding: 0 24px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    box-sizing: border-box;
}

.hp-hero-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    border-radius: 999px;
    background: rgba(39, 251, 138, 0.1);
    border: 1px solid rgba(39, 251, 138, 0.25);
    color: #27FB8A;
    font-size: 0.78rem;
    font-weight: 600;
    margin-bottom: 20px;
    max-width: 100%;
    text-align: center;
}

.hp-hero-title {
    font-size: clamp(2rem, 5.5vw, 3.8rem);
    font-weight: 800;
    line-height: 1.12;
    letter-spacing: -1px;
    color: #F8FAFC;
    margin: 0 0 16px 0;
    max-width: 820px;
    word-break: break-word;
}

.hp-hero-title span {
    background: linear-gradient(135deg, #27FB8A 0%, #38bdf8 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hp-hero-sub {
    font-size: clamp(0.92rem, 2.2vw, 1.2rem);
    color: var(--text-muted);
    max-width: 640px;
    line-height: 1.6;
    margin: 0 0 28px 0;
    padding: 0 6px;
}

.hp-hero-ctas {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    justify-content: center;
    width: 100%;
    max-width: 800px;
    margin-bottom: 40px;
}

.hp-hero-ctas .btn-hp-primary,
.hp-hero-ctas .btn-hp-secondary {
    padding: 13px 22px;
    font-size: 0.95rem;
}

/* Feature Grid */
.hp-features-section {
    max-width: 1140px;
    width: 100%;
    margin: 20px auto 60px auto;
    padding: 0 24px;
    box-sizing: border-box;
}

.hp-section-header {
    text-align: center;
    margin-bottom: 36px;
}

.hp-section-header h2 {
    font-size: clamp(1.6rem, 4vw, 2.1rem);
    font-weight: 700;
    color: #F8FAFC;
    margin: 0 0 8px 0;
    line-height: 1.2;
}

.hp-section-header p {
    color: var(--text-muted);
    font-size: clamp(0.9rem, 2vw, 1rem);
    margin: 0;
}

.hp-grid-3 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr));
    gap: 20px;
    width: 100%;
    box-sizing: border-box;
}

.hp-card {
    background: rgba(21, 34, 56, 0.7);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 24px;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transition: transform 0.2s ease, border-color 0.2s ease;
    box-sizing: border-box;
    width: 100%;
}

.hp-card:hover {
    transform: translateY(-3px);
    border-color: rgba(39, 251, 138, 0.3);
}

.hp-card-icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: rgba(39, 251, 138, 0.1);
    color: #27FB8A;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
}

.hp-card h3 {
    font-size: 1.15rem;
    font-weight: 700;
    color: #F8FAFC;
    margin: 0 0 8px 0;
}

.hp-card p {
    font-size: 0.88rem;
    color: var(--text-muted);
    line-height: 1.6;
    margin: 0;
}

/* Comparison Section */
.hp-table-wrapper {
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    border-radius: 12px;
    border: 1px solid var(--border);
    margin-top: 24px;
    background: rgba(21, 34, 56, 0.5);
    box-sizing: border-box;
}

.hp-comparison-table {
    width: 100%;
    min-width: 540px;
    border-collapse: collapse;
    margin: 0;
    border: none;
}

.hp-comparison-table th, .hp-comparison-table td {
    padding: 14px 18px;
    text-align: left;
    font-size: 0.88rem;
    border-bottom: 1px solid var(--border);
}

.hp-comparison-table th {
    background: rgba(15, 27, 45, 0.9);
    font-weight: 700;
    color: #F8FAFC;
}

/* Footer */
.hp-footer {
    width: 100%;
    border-top: 1px solid var(--border);
    background: rgba(10, 18, 30, 0.95);
    padding: 40px 24px 20px 24px;
    margin-top: auto;
    box-sizing: border-box;
}

.hp-footer-content {
    max-width: 1140px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 30px;
}

.hp-footer-links {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
}

.hp-footer-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.84rem;
}

.hp-footer-links a:hover {
    color: #27FB8A;
}

/* ─── RESPONSIVE BREAKPOINTS (Mobile & Tablet) ─── */
@media (max-width: 768px) {
    .hp-nav-links { display: none; }
    .hp-navbar { padding: 10px 16px; }
    .hp-nav-admin-btn { display: none; }
    .hp-hero { margin-top: 24px; padding: 0 16px; }
    .hp-features-section { padding: 0 16px; margin: 16px auto 40px auto; }
}

@media (max-width: 600px) {
    .hp-navbar { padding: 8px 12px; }
    .hp-brand { font-size: 1.05rem; gap: 6px; }
    .hp-nav-actions { gap: 6px; }
    .btn-hp-secondary, .btn-hp-primary { padding: 6px 10px; font-size: 0.8rem; }
    
    .hp-paired-banner {
        padding: 10px 14px;
        flex-direction: column;
        gap: 8px;
        text-align: center;
        justify-content: center;
    }
    
    .hp-hero {
        margin: 16px auto 16px auto;
        padding: 0 14px;
    }
    .hp-hero-pill {
        font-size: 0.72rem;
        padding: 4px 10px;
        margin-bottom: 14px;
    }
    .hp-hero-title {
        font-size: clamp(1.85rem, 8vw, 2.5rem);
        letter-spacing: -0.8px;
    }
    .hp-hero-sub {
        font-size: 0.92rem;
        line-height: 1.5;
        margin-bottom: 22px;
    }
    
    .hp-hero-ctas {
        flex-direction: column;
        width: 100%;
        max-width: 360px;
        gap: 10px;
        margin-bottom: 30px;
    }
    .hp-hero-ctas .btn-hp-primary,
    .hp-hero-ctas .btn-hp-secondary {
        width: 100%;
        justify-content: center;
        text-align: center;
        box-sizing: border-box;
        padding: 12px 16px !important;
        font-size: 0.9rem !important;
        white-space: normal;
        line-height: 1.3;
    }

    .hp-section-header { margin-bottom: 24px; }
    .hp-card { padding: 18px 16px; }
    .hp-card-icon { width: 38px; height: 38px; margin-bottom: 12px; }
    .hp-card h3 { font-size: 1.05rem; }
    .hp-card p { font-size: 0.84rem; }

    .hp-comparison-table th, .hp-comparison-table td {
        padding: 10px 12px;
        font-size: 0.8rem;
    }

    .hp-footer {
        padding: 28px 16px 16px 16px;
    }
    .hp-footer-content {
        flex-direction: column;
        gap: 20px;
    }
    .hp-footer-links {
        flex-direction: column;
        gap: 12px;
    }
}

@media (max-width: 400px) {
    .hp-nav-pair-btn span { display: none; }
    .hp-nav-pair-btn { padding: 6px 8px; }
    .hp-nav-cta-btn { font-size: 0.75rem; padding: 6px 8px; }
}