/* ==========================================================================
   SHAIFEK DESIGN SYSTEM v3
   Attendance Tracking System by Geospatial Intelligence Systems
   Brand Colors: #b5dbff · #2fafe6 · #006df4 · #000242
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. DESIGN TOKENS
   -------------------------------------------------------------------------- */
:root {
    /* Brand Palette (from GEO-SIS guidelines) */
    --shaifek-primary: #006df4;       /* Core blue */
    --shaifek-primary-dark: #0055cc;
    --shaifek-primary-light: #e8f1ff;
    --shaifek-primary-rgb: 0, 109, 244;

    --shaifek-accent: #2fafe6;        /* Cyan accent */
    --shaifek-accent-light: #e0f6fd;

    --shaifek-navy: #000242;          /* Deep navy for text & headings */
    --shaifek-navy-rgb: 0, 2, 66;

    --shaifek-sky: #b5dbff;           /* Soft sky blue for tints */

    --shaifek-secondary: #E63946;     /* Red accent for alerts */
    --shaifek-secondary-light: #fde8ea;

    /* Neutrals */
    --shaifek-bg: #F2F6FC;
    --shaifek-card-bg: #FFFFFF;
    --shaifek-text: #0a1128;          /* Very dark — high contrast */
    --shaifek-text-secondary: #3d4f6f;
    --shaifek-text-light: #7b8eb5;
    --shaifek-text-muted: #9aa8c7;
    --shaifek-border: #dce4f0;
    --shaifek-border-light: #eaf0f9;

    /* Status */
    --shaifek-success: #0bb783;
    --shaifek-success-light: #e1f8f0;
    --shaifek-danger: #E63946;
    --shaifek-danger-light: #fde8ea;
    --shaifek-warning: #F59E0B;
    --shaifek-warning-light: #fef3d6;

    /* Typography */
    --shaifek-font-en: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --shaifek-font-ar: 'IBM Plex Sans Arabic', 'Segoe UI', Tahoma, sans-serif;

    /* Geometry */
    --shaifek-radius-sm: 8px;
    --shaifek-radius: 12px;
    --shaifek-radius-lg: 16px;
    --shaifek-radius-xl: 20px;
    --shaifek-radius-pill: 50px;

    /* Shadows */
    --shaifek-shadow-sm: 0 1px 3px rgba(0, 2, 66, 0.04);
    --shaifek-shadow-card: 0 2px 8px rgba(0, 2, 66, 0.06);
    --shaifek-shadow-lg: 0 12px 32px rgba(0, 2, 66, 0.1);
    --shaifek-shadow-primary: 0 6px 20px rgba(0, 109, 244, 0.25);

    /* Transitions */
    --shaifek-transition: 0.2s ease;
    --shaifek-transition-slow: 0.3s ease;

    /* Layout */
    --shaifek-sidebar-width: 17.875rem;
}

/* Dark mode — uses .dark class on <html>, set by Phoenix config.js */
.dark {
    --shaifek-bg: #121317;
    --shaifek-card-bg: #1a1b21;
    --shaifek-text: #e2e4e9;
    --shaifek-text-secondary: #a8adb8;
    --shaifek-text-light: #787d8a;
    --shaifek-text-muted: #555962;
    --shaifek-border: #2a2c34;
    --shaifek-border-light: #232530;
    --shaifek-shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.25);
    --shaifek-shadow-card: 0 2px 8px rgba(0, 0, 0, 0.35);
    --shaifek-shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.4);
    --shaifek-shadow-primary: 0 6px 20px rgba(0, 109, 244, 0.2);
    --shaifek-primary-light: rgba(0, 109, 244, 0.15);
    --shaifek-accent-light: rgba(47, 175, 230, 0.12);
    --shaifek-success-light: rgba(11, 183, 131, 0.12);
    --shaifek-danger-light: rgba(230, 57, 70, 0.12);
    --shaifek-warning-light: rgba(245, 158, 11, 0.12);
    --shaifek-secondary-light: rgba(230, 57, 70, 0.12);
}

/* --------------------------------------------------------------------------
   2. GLOBAL BASE
   -------------------------------------------------------------------------- */
body {
    font-family: var(--shaifek-font-en) !important;
    color: var(--shaifek-text-secondary);
    background-color: var(--shaifek-bg) !important;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    letter-spacing: -0.01em;
    font-size: 0.875rem;
}

html[dir="rtl"] body, html[lang="ar"] body {
    font-family: var(--shaifek-font-ar) !important;
}

h1, h2, h3, h4, h5, h6,
.h1, .h2, .h3, .h4, .h5, .h6 {
    font-family: var(--shaifek-font-en) !important;
    font-weight: 700;
    color: var(--shaifek-text);
    letter-spacing: -0.02em;
}

html[dir="rtl"] h1, html[dir="rtl"] h2, html[dir="rtl"] h3,
html[dir="rtl"] h4, html[dir="rtl"] h5, html[dir="rtl"] h6 {
    font-family: var(--shaifek-font-ar) !important;
}

a { color: var(--shaifek-primary); text-decoration: none; }
a:hover { color: var(--shaifek-primary-dark); }

/* --------------------------------------------------------------------------
   3. SIDEBAR
   -------------------------------------------------------------------------- */
.navbar-vertical {
    background: var(--shaifek-card-bg) !important;
    border-right: 1px solid var(--shaifek-border) !important;
    box-shadow: none !important;
}

.dark .navbar-vertical {
    background: var(--shaifek-card-bg) !important;
    border-right-color: var(--shaifek-border) !important;
}

html[dir="rtl"] .navbar-vertical {
    border-left: 1px solid var(--shaifek-border) !important;
    border-right: none !important;
}

/* Sidebar top padding (to clear fixed navbar) */
.navbar-vertical .navbar-vertical-content {
    padding-top: 0.75rem;
}

/* Section labels */
.navbar-vertical-label,
.shaifek-nav-section-label {
    color: var(--shaifek-text-muted) !important;
    font-size: 0.65rem !important;
    font-weight: 700 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.1em !important;
    padding: 1.25rem 1.25rem 0.35rem !important;
    margin: 0 !important;
}

/* Nav links */
.navbar-vertical .navbar-vertical-content .navbar-nav .nav-link {
    color: var(--shaifek-text-secondary) !important;
    padding: 0.5rem 1rem !important;
    margin: 1px 0.5rem;
    border-radius: var(--shaifek-radius-sm);
    font-size: 0.85rem;
    font-weight: 500;
    transition: all var(--shaifek-transition);
    position: relative;
}

.navbar-vertical .navbar-vertical-content .navbar-nav .nav-link:hover {
    color: var(--shaifek-text) !important;
    background-color: var(--shaifek-primary-light) !important;
}

.navbar-vertical .navbar-vertical-content .navbar-nav .nav-link.active {
    color: var(--shaifek-primary) !important;
    background: var(--shaifek-primary-light) !important;
    font-weight: 600;
}

/* Active indicator line */
.navbar-vertical .navbar-vertical-content .navbar-nav .nav-link.active::before {
    content: '';
    position: absolute;
    right: -0.5rem;
    top: 15%;
    height: 70%;
    width: 4px;
    background: linear-gradient(180deg, var(--shaifek-accent) 0%, var(--shaifek-primary) 100%);
    border-radius: 4px 0 0 4px;
}

html[dir="rtl"] .navbar-vertical .navbar-vertical-content .navbar-nav .nav-link.active::before {
    right: auto;
    left: -0.5rem;
    border-radius: 0 4px 4px 0;
}

/* Nav icons */
.navbar-vertical .nav-link-icon {
    width: 1.35rem;
    min-width: 1.35rem;
    text-align: center;
    font-size: 0.95rem;
    color: var(--shaifek-text-light) !important;
    transition: color var(--shaifek-transition);
}

.navbar-vertical .nav-link.active .nav-link-icon {
    color: var(--shaifek-primary) !important;
}

.navbar-vertical-line { display: none !important; }

.navbar-vertical .navbar-vertical-footer {
    border-top: 1px solid var(--shaifek-border) !important;
    background: transparent !important;
}

/* --------------------------------------------------------------------------
   4. TOP NAVIGATION BAR
   -------------------------------------------------------------------------- */
.navbar-top {
    background-color: var(--shaifek-card-bg) !important;
    border-bottom: 1px solid var(--shaifek-border) !important;
    box-shadow: var(--shaifek-shadow-sm) !important;
    padding-top: 0.5rem !important;
    padding-bottom: 0.5rem !important;
    z-index: 1050;
}

.dark .navbar-top {
    background-color: var(--shaifek-card-bg) !important;
    border-bottom-color: var(--shaifek-border) !important;
}

.navbar-top .logo-text {
    color: var(--shaifek-text) !important;
    font-weight: 700;
    font-size: 0.95rem;
    line-height: 1.2;
    display: block;
}

.navbar-top .shaifek-school-info {
    color: var(--shaifek-primary-dark) !important;
    font-size: 1.1rem;
    font-weight: 500;
    display: block;
    line-height: 1.2;
    margin-top: 1px;
}

.navbar-top .nav-link { color: var(--shaifek-text-light) !important; }
.navbar-top .nav-link:hover { color: var(--shaifek-primary) !important; }

/* Top nav language switcher */
.shaifek-lang-toggle {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    border: 1px solid var(--shaifek-border);
    border-radius: var(--shaifek-radius-sm);
    background-color: var(--shaifek-card-bg);
    color: var(--shaifek-text) !important;
    padding: 0.45rem 0.85rem;
    font-weight: 600;
    font-size: 0.8rem;
    cursor: pointer;
    text-decoration: none !important;
}

.shaifek-lang-toggle:hover {
    border-color: var(--shaifek-primary);
}

.shaifek-lang-flag {
    width: 20px;
    height: 15px;
    object-fit: cover;
    border-radius: 3px;
    box-shadow: 0 0 0 1px rgba(0, 2, 66, 0.08);
    flex-shrink: 0;
}

.dropdown-menu .dropdown-item.active .shaifek-lang-flag {
    box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.6);
}

/* Help button */
.shaifek-help-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.45rem 1rem;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--shaifek-primary) !important;
    background: var(--shaifek-primary-light);
    border: none;
    border-radius: var(--shaifek-radius-sm);
    text-decoration: none;
    transition: all var(--shaifek-transition);
}

.shaifek-help-btn:hover {
    background: var(--shaifek-sky);
    text-decoration: none;
    color: var(--shaifek-navy) !important;
}

/* User avatar */
.navbar-top .avatar img {
    border: 2px solid var(--shaifek-border);
}

/* --------------------------------------------------------------------------
   5. CONTENT AREA
   -------------------------------------------------------------------------- */
.content {
    background-color: var(--shaifek-bg);
    padding-top: 5.5rem !important;
}

/* --------------------------------------------------------------------------
   6. CARDS
   -------------------------------------------------------------------------- */
.card {
    background-color: var(--shaifek-card-bg);
    border: 1px solid var(--shaifek-border-light) !important;
    border-radius: var(--shaifek-radius-lg) !important;
    box-shadow: var(--shaifek-shadow-card) !important;
    transition: box-shadow var(--shaifek-transition-slow);
    margin-bottom: 1.25rem;
}

.card:hover {
    box-shadow: var(--shaifek-shadow-lg) !important;
}

.card-header {
    background-color: transparent;
    border-bottom: 1px solid var(--shaifek-border-light) !important;
    padding: 1.25rem 1.5rem 0.75rem;
}

.card-header h5, .card-header .h5 {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--shaifek-text);
    margin-bottom: 0;
}

.card-body {
    padding: 1.25rem 1.5rem;
}

/* --------------------------------------------------------------------------
   7. DASHBOARD — Greeting Banner
   -------------------------------------------------------------------------- */
.shaifek-greeting-card {
    background: linear-gradient(135deg, var(--shaifek-navy) 0%, var(--shaifek-primary) 50%, var(--shaifek-accent) 100%);
    border-radius: var(--shaifek-radius-lg) !important;
    padding: 2rem 2.25rem;
    color: #fff;
    position: relative;
    overflow: hidden;
    border: none;
    box-shadow: var(--shaifek-shadow-primary);
}

.shaifek-greeting-card::before {
    content: '';
    position: absolute;
    top: -40%;
    right: -5%;
    width: 280px;
    height: 280px;
    border-radius: 50%;
    background: rgba(181, 219, 255, 0.1);
    pointer-events: none;
}

.shaifek-greeting-card::after {
    content: '';
    position: absolute;
    bottom: -50%;
    left: 10%;
    width: 200px;
    height: 200px;
    border-radius: 50%;
    background: rgba(47, 175, 230, 0.08);
    pointer-events: none;
}

/* RTL: mirror gradient direction */
html[dir="rtl"] .shaifek-greeting-card {
    background: linear-gradient(225deg, var(--shaifek-navy) 0%, var(--shaifek-primary) 50%, var(--shaifek-accent) 100%);
}

/* RTL: large circle flips to top-LEFT */
html[dir="rtl"] .shaifek-greeting-card::before {
    right: auto;
    left: -5%;
    top: -40%;
}

/* RTL: subtle bottom circle flips to bottom-RIGHT */
html[dir="rtl"] .shaifek-greeting-card::after {
    left: auto;
    right: 10%;
}

.shaifek-greeting-card .greeting-text {
    font-size: 1.5rem;
    font-weight: 800;
    margin-bottom: 0.3rem;
    color: #fff;
    letter-spacing: -0.02em;
}

.shaifek-greeting-card .greeting-subtitle {
    font-size: 0.9rem;
    font-weight: 400;
    color: rgba(181, 219, 255, 0.9);
}

.shaifek-greeting-card .greeting-date {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    background: rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(4px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--shaifek-radius-sm);
    padding: 0.35rem 0.85rem;
    font-size: 0.75rem;
    font-weight: 600;
    margin-top: 0.85rem;
    color: #fff;
}

/* --------------------------------------------------------------------------
   8. DASHBOARD — Stat Cards
   -------------------------------------------------------------------------- */
.shaifek-stat-card {
    border: 1px solid var(--shaifek-border-light);
    border-radius: var(--shaifek-radius-lg) !important;
    background: var(--shaifek-card-bg);
    box-shadow: var(--shaifek-shadow-card);
    padding: 1.25rem 1.5rem;
    transition: all var(--shaifek-transition-slow);
}

.shaifek-stat-card:hover {
    box-shadow: var(--shaifek-shadow-lg);
    transform: translateY(-2px);
}

.shaifek-stat-card .shaifek-stat-icon {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    flex-shrink: 0;
}

.shaifek-stat-card .shaifek-stat-value {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--shaifek-text);
    line-height: 1;
    margin-bottom: 0.2rem;
}

.shaifek-stat-card .shaifek-stat-label {
    font-size: 0.8rem;
    color: var(--shaifek-text-light);
    font-weight: 600;
}

/* Stat icon tints */
.shaifek-stat-card.stat-blue .shaifek-stat-icon { background: var(--shaifek-primary-light); color: var(--shaifek-primary); }
.shaifek-stat-card.stat-green .shaifek-stat-icon { background: var(--shaifek-success-light); color: var(--shaifek-success); }
.shaifek-stat-card.stat-red .shaifek-stat-icon { background: var(--shaifek-danger-light); color: var(--shaifek-danger); }
.shaifek-stat-card.stat-navy .shaifek-stat-icon { background: rgba(0, 2, 66, 0.06); color: var(--shaifek-navy); }

.dark .shaifek-stat-card { background: var(--shaifek-card-bg); border-color: var(--shaifek-border); }
.dark .shaifek-stat-card .shaifek-stat-value { color: var(--shaifek-text); }

/* --------------------------------------------------------------------------
   9. DASHBOARD — Chart Card Badges
   -------------------------------------------------------------------------- */
.chart-badge-row {
    display: flex;
    gap: 0.5rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 1rem;
}

.chart-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.35rem 0.75rem;
    border-radius: var(--shaifek-radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
}

.chart-badge.badge-green { background: var(--shaifek-success-light); color: var(--shaifek-success); }
.chart-badge.badge-red { background: var(--shaifek-danger-light); color: var(--shaifek-danger); }
.chart-badge.badge-blue { background: var(--shaifek-primary-light); color: var(--shaifek-primary); }

/* --------------------------------------------------------------------------
   10. BUTTONS
   -------------------------------------------------------------------------- */
.btn {
    border-radius: var(--shaifek-radius-sm) !important;
    font-weight: 600;
    font-size: 0.825rem;
    padding: 0.5rem 1.25rem;
    letter-spacing: 0.01em;
    border: none !important;
    transition: all var(--shaifek-transition);
}

.btn-primary, .btn-phoenix-primary {
    background: linear-gradient(135deg, var(--shaifek-primary) 0%, var(--shaifek-accent) 100%) !important;
    color: #fff !important;
    box-shadow: var(--shaifek-shadow-primary);
}

.btn-primary:hover, .btn-phoenix-primary:hover {
    background: linear-gradient(135deg, var(--shaifek-primary-dark) 0%, var(--shaifek-primary) 100%) !important;
    box-shadow: 0 8px 24px rgba(0, 109, 244, 0.35);
}

.btn-success { background-color: var(--shaifek-success) !important; color: #fff !important; }
.btn-danger { background-color: var(--shaifek-danger) !important; color: #fff !important; }

.btn-outline-secondary {
    border: 1px solid var(--shaifek-border) !important;
    color: var(--shaifek-text-secondary) !important;
    background: transparent !important;
}

.btn-outline-secondary:hover {
    background: var(--shaifek-bg) !important;
    color: var(--shaifek-text) !important;
}

/* Soft buttons for table actions */
.btn-soft-primary { background-color: var(--shaifek-primary-light) !important; color: var(--shaifek-primary) !important; padding: 0.35rem 0.65rem; border-radius: 8px !important; }
.btn-soft-success { background-color: var(--shaifek-success-light) !important; color: var(--shaifek-success) !important; padding: 0.35rem 0.65rem; border-radius: 8px !important; }
.btn-soft-warning { background-color: var(--shaifek-warning-light) !important; color: #D97706 !important; padding: 0.35rem 0.65rem; border-radius: 8px !important; }
.btn-soft-danger { background-color: var(--shaifek-danger-light) !important; color: var(--shaifek-danger) !important; padding: 0.35rem 0.65rem; border-radius: 8px !important; }

.btn-soft-primary:hover, .btn-soft-success:hover, .btn-soft-warning:hover, .btn-soft-danger:hover {
    filter: brightness(0.95);
}

.dark .btn-soft-primary { background-color: rgba(0,109,244,0.15) !important; }
.dark .btn-soft-success { background-color: rgba(11,183,131,0.15) !important; }
.dark .btn-soft-danger { background-color: rgba(230,57,70,0.15) !important; }
.dark .btn-soft-warning { background-color: rgba(245,158,11,0.15) !important; color: var(--shaifek-warning) !important; }

/* Icon spacing in buttons */
.btn .fa, .btn .fas, .btn .far, .btn .bi { margin-right: 0.3rem; }
html[dir="rtl"] .btn .fa, html[dir="rtl"] .btn .fas, html[dir="rtl"] .btn .far, html[dir="rtl"] .btn .bi {
    margin-right: 0;
    margin-left: 0.3rem;
}

/* --------------------------------------------------------------------------
   11. TABLES
   -------------------------------------------------------------------------- */
.table { border: none !important; margin-bottom: 0; }

.table > thead > tr > th {
    background-color: var(--shaifek-bg) !important;
    color: var(--shaifek-text-secondary);
    font-weight: 700;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    border-bottom: 1px solid var(--shaifek-border) !important;
    padding: 0.75rem !important;
    white-space: nowrap;
}

.table > tbody > tr > td {
    padding: 0.75rem !important;
    vertical-align: middle;
    border-bottom: 1px solid var(--shaifek-border-light);
    font-size: 0.85rem;
    color: var(--shaifek-text);
    font-weight: 500;
}

.table > tbody > tr > td:first-child { padding-left: 0.75rem !important; }

/* Remove zebra striping */
.table-striped > tbody > tr:nth-of-type(odd) > * {
    background-color: transparent !important;
    color: inherit;
}

.table-striped > tbody > tr:hover > * {
    background-color: var(--shaifek-primary-light) !important;
}

.dark .table > thead > tr > th { color: var(--shaifek-text-light); background-color: rgba(255,255,255,0.03) !important; }
.dark .table-striped > tbody > tr:hover > * { background-color: rgba(255,255,255,0.04) !important; }

/* DataTables */
.dataTables_wrapper .dataTables_filter input {
    border: 1px solid var(--shaifek-border);
    border-radius: var(--shaifek-radius-sm);
    padding: 0.4rem 0.75rem;
    font-size: 0.85rem;
}

.dataTables_wrapper .dataTables_filter input:focus {
    border-color: var(--shaifek-primary);
    box-shadow: 0 0 0 3px var(--shaifek-primary-light);
    outline: none;
}

.dataTables_wrapper .dataTables_paginate .paginate_button.current {
    background: var(--shaifek-primary) !important;
    border-color: var(--shaifek-primary) !important;
    color: #fff !important;
    border-radius: var(--shaifek-radius-sm);
}

/* --------------------------------------------------------------------------
   12. FORM ELEMENTS
   -------------------------------------------------------------------------- */
.form-control {
    border: 1px solid var(--shaifek-border);
    border-radius: var(--shaifek-radius-sm);
    background-color: var(--shaifek-card-bg);
    padding: 0.55rem 0.85rem;
    font-size: 0.85rem;
    color: var(--shaifek-text);
    font-weight: 500;
    transition: border-color var(--shaifek-transition), box-shadow var(--shaifek-transition);
}

.form-select {
    border: 1px solid var(--shaifek-border);
    border-radius: var(--shaifek-radius-sm);
    background-color: var(--shaifek-card-bg);
    padding: 0.55rem 2.25rem 0.55rem 0.85rem;
    font-size: 0.85rem;
    color: var(--shaifek-text);
    font-weight: 500;
    transition: border-color var(--shaifek-transition), box-shadow var(--shaifek-transition);
}

.form-select-sm {
    padding-top: 0.25rem;
    padding-bottom: 0.25rem;
    padding-right: 2rem !important;
    padding-left: 0.5rem !important;
}

html[dir="rtl"] .form-select {
    padding: 0.55rem 0.85rem 0.55rem 2.25rem !important;
}

html[dir="rtl"] .form-select-sm {
    padding-left: 2rem !important;
    padding-right: 0.5rem !important;
}

.form-control:focus, .form-select:focus {
    background-color: var(--shaifek-card-bg);
    border-color: var(--shaifek-primary);
    box-shadow: 0 0 0 3px var(--shaifek-primary-light);
}

.dark .form-control, .dark .form-select {
    background-color: var(--shaifek-card-bg);
    border-color: var(--shaifek-border);
    color: var(--shaifek-text);
}

.form-label {
    font-weight: 600;
    color: var(--shaifek-text);
    font-size: 0.825rem;
    margin-bottom: 0.3rem;
}

label { margin-top: 8px; }

.form-check-input:checked {
    background-color: var(--shaifek-primary);
    border-color: var(--shaifek-primary);
}

/* --------------------------------------------------------------------------
   13. BADGES
   -------------------------------------------------------------------------- */
.badge {
    font-weight: 600;
    font-size: 0.72rem;
    padding: 0.3rem 0.6rem;
    border-radius: 6px;
}

.badge.bg-success { background-color: var(--shaifek-success-light) !important; color: var(--shaifek-success) !important; }
.badge.bg-danger { background-color: var(--shaifek-danger-light) !important; color: var(--shaifek-danger) !important; }
.badge.bg-primary { background-color: var(--shaifek-primary-light) !important; color: var(--shaifek-primary) !important; }
.badge.bg-warning { background-color: var(--shaifek-warning-light) !important; color: #92600C !important; }

/* --------------------------------------------------------------------------
   14. MODALS
   -------------------------------------------------------------------------- */
.modal-content {
    border-radius: var(--shaifek-radius-lg) !important;
    border: none;
    box-shadow: var(--shaifek-shadow-lg);
    overflow: hidden;
}

.modal-header {
    border-bottom: 1px solid var(--shaifek-border-light);
    background: linear-gradient(135deg, var(--shaifek-primary-light) 0%, var(--shaifek-card-bg) 100%);
    padding: 1rem 1.25rem;
}

.modal-header .modal-title {
    font-weight: 700;
    font-size: 1rem;
    color: var(--shaifek-text);
}

.modal-footer {
    border-top: 1px solid var(--shaifek-border-light);
    padding: 0.75rem 1.25rem;
}

/* --------------------------------------------------------------------------
   15. DROPDOWN
   -------------------------------------------------------------------------- */
.dropdown-menu {
    border: 1px solid var(--shaifek-border-light) !important;
    border-radius: var(--shaifek-radius) !important;
    box-shadow: var(--shaifek-shadow-lg) !important;
    padding: 0.5rem;
}

.dropdown-menu .dropdown-item {
    border-radius: var(--shaifek-radius-sm);
    font-size: 0.85rem;
    padding: 0.5rem 0.75rem;
    color: var(--shaifek-text-secondary);
}

.dropdown-menu .dropdown-item:hover {
    background-color: var(--shaifek-primary-light);
    color: var(--shaifek-primary);
}

/* --------------------------------------------------------------------------
   16. LOGIN PAGE
   -------------------------------------------------------------------------- */
.shaifek-login-wrapper {
    min-height: 100vh;
    display: flex;
}

.shaifek-lang-switcher {
    position: fixed;
    top: 1.25rem;
    inset-inline-end: 1.25rem;
    z-index: 1000;
    display: flex;
    gap: 2px;
    background: #fff;
    border-radius: var(--shaifek-radius-pill);
    box-shadow: var(--shaifek-shadow-lg);
    padding: 4px;
}

.shaifek-lang-switcher a {
    padding: 0.4rem 0.9rem;
    border-radius: var(--shaifek-radius-pill);
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--shaifek-text-secondary);
    text-decoration: none;
    transition: all var(--shaifek-transition);
}

.shaifek-lang-switcher a.active {
    background: var(--shaifek-primary);
    color: #fff;
}

.shaifek-lang-switcher a:not(.active):hover {
    background: var(--shaifek-primary-light);
    color: var(--shaifek-primary);
}

.dark .shaifek-lang-switcher {
    background: #1a1b21;
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.4);
}
.dark .shaifek-lang-switcher a { color: #9a9caa; }
.dark .shaifek-lang-switcher a.active { background: var(--shaifek-accent); color: #0a1128; }
.dark .shaifek-lang-switcher a:not(.active):hover { background: rgba(0, 109, 244, 0.15); color: var(--shaifek-accent); }

@media (max-width: 480px) {
    .shaifek-lang-switcher { top: 0.75rem; inset-inline-end: 0.75rem; }
    .shaifek-lang-switcher a { padding: 0.35rem 0.7rem; font-size: 0.75rem; }
}

.shaifek-login-left {
    flex: 1;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background-color: #02040f;
}

.shaifek-login-left-bg {
    position: absolute;
    inset: 0;
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    background-color: #02040f;
}

.shaifek-login-left-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(0, 2, 66, 0.88) 0%, rgba(0, 109, 244, 0.75) 50%, rgba(47, 175, 230, 0.7) 100%);
}

.shaifek-login-left-content {
    position: relative;
    z-index: 1;
    color: #fff;
    padding: 3rem;
    max-width: 500px;
}

.shaifek-login-left-content h2 { color: #fff; font-size: 1.75rem; margin-bottom: 0.5rem; }
.shaifek-login-left-content p { color: rgba(181, 219, 255, 0.9); font-size: 0.95rem; }

.shaifek-login-left-features {
    margin-top: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.shaifek-login-left-features .feature-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.9rem;
    font-weight: 500;
}

.shaifek-login-left-features .feature-icon {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    background: rgba(47, 175, 230, 0.2);
    border: 1px solid rgba(181, 219, 255, 0.15);
    font-size: 0.9rem;
    color: var(--shaifek-sky);
}

.shaifek-login-right {
    flex: 0 0 480px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    background: var(--shaifek-card-bg);
}

.shaifek-login-card {
    width: 100%;
    max-width: 380px;
}

.shaifek-login-logo {
    text-align: center;
    margin-bottom: 2rem;
}

.shaifek-login-logo img {
    width: 56px;
    height: 56px;
    border-radius: 12px;
    margin-bottom: 0.75rem;
}

.shaifek-login-logo h3 { font-size: 1.25rem; margin-bottom: 0.15rem; }
.shaifek-login-logo p { color: var(--shaifek-text-light); font-size: 0.8rem; }

.shaifek-login-divider {
    text-align: center;
    font-size: 0.8rem;
    color: var(--shaifek-text-light);
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.btn-login {
    width: 100%;
    background: linear-gradient(135deg, var(--shaifek-primary) 0%, var(--shaifek-accent) 100%) !important;
    color: #fff !important;
    font-weight: 600;
    padding: 0.65rem;
    border-radius: var(--shaifek-radius-sm) !important;
    box-shadow: var(--shaifek-shadow-primary);
}

.btn-login:hover {
    background: linear-gradient(135deg, var(--shaifek-primary-dark) 0%, var(--shaifek-primary) 100%) !important;
    box-shadow: 0 8px 24px rgba(0, 109, 244, 0.35);
}

.shaifek-login-footer {
    margin-top: 1.5rem;
    text-align: center;
    font-size: 0.75rem;
}

.shaifek-login-footer a { color: var(--shaifek-text-light); margin: 0 0.5rem; }

.shaifek-login-footer .shaifek-powered-by {
    margin-top: 0.75rem;
    color: var(--shaifek-text-light);
    font-size: 0.7rem;
}

.shaifek-store-buttons {
    display: flex;
    gap: 0.75rem;
    justify-content: center;
    margin-top: 1rem;
}

.shaifek-store-buttons img { height: 36px; border-radius: 6px; }

@media (max-width: 991px) {
    .shaifek-login-left { display: none; }
    .shaifek-login-right { flex: 1; }
}

/* --------------------------------------------------------------------------
   16b. CONTACT US — Button & Modal
   -------------------------------------------------------------------------- */

/* Standout Contact Us call-to-action button (above the footer links) */
.shaifek-contact-cta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    width: 100%;
    margin-top: 1.25rem;
    padding: 0.65rem 1.25rem;
    background: var(--shaifek-primary-light);
    border: 1.5px solid var(--shaifek-primary);
    color: var(--shaifek-primary);
    font-weight: 600;
    font-size: 0.85rem;
    border-radius: var(--shaifek-radius-pill);
    cursor: pointer;
    transition: all var(--shaifek-transition);
    font-family: inherit;
}

.shaifek-contact-cta:hover {
    background: var(--shaifek-primary);
    color: #fff;
    box-shadow: var(--shaifek-shadow-primary);
    transform: translateY(-1px);
}

.shaifek-contact-cta-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: var(--shaifek-primary);
    color: #fff;
    font-size: 0.7rem;
    flex-shrink: 0;
    transition: background var(--shaifek-transition), color var(--shaifek-transition);
}

.shaifek-contact-cta:hover .shaifek-contact-cta-icon {
    background: #fff;
    color: var(--shaifek-primary);
}

/* Modal */
.shaifek-contact-modal {
    border: none;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 2, 66, 0.2);
}

.shaifek-contact-modal-header {
    background: linear-gradient(135deg, var(--shaifek-navy) 0%, var(--shaifek-primary) 60%, var(--shaifek-accent) 100%);
    color: #fff;
    padding: 1.5rem;
    border-bottom: none;
}

.shaifek-contact-modal-icon {
    width: 48px;
    height: 48px;
    background: rgba(255, 255, 255, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.25);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    color: #fff;
    flex-shrink: 0;
}

.shaifek-contact-modal .modal-body {
    background: #fff;
}

.shaifek-contact-modal .form-label {
    font-size: 0.8rem;
    font-weight: 600;
    color: #555;
    margin-bottom: 6px;
}

/* Captcha (Google reCAPTCHA v2 widget) */
.shaifek-captcha-box {
    background: #f8f9fc;
    border: 1px solid #e3e6ed;
    border-radius: 10px;
    padding: 1rem 1.25rem;
    display: flex;
    justify-content: center;
}

/* Dark mode contact modal */
.dark .shaifek-contact-modal .modal-body,
.dark .shaifek-contact-modal .modal-footer {
    background: #1a1b21;
    color: #c8cad0;
}
.dark .shaifek-contact-modal .form-label { color: #9a9caa; }
.dark .shaifek-contact-modal .form-control {
    background: #24252d;
    border-color: #34353f;
    color: #e0e1e8;
}
.dark .shaifek-captcha-box {
    background: #24252d;
    border-color: #34353f;
}

.dark .shaifek-contact-cta {
    background: rgba(0, 109, 244, 0.12);
    border-color: var(--shaifek-accent);
    color: var(--shaifek-accent);
}
.dark .shaifek-contact-cta:hover {
    background: var(--shaifek-accent);
    color: #0a1128;
}
.dark .shaifek-contact-cta-icon { background: var(--shaifek-accent); color: #0a1128; }
.dark .shaifek-contact-cta:hover .shaifek-contact-cta-icon { background: #0a1128; color: var(--shaifek-accent); }


.text-brand-primary { color: var(--shaifek-primary) !important; }
.text-brand-secondary { color: var(--shaifek-accent) !important; }
.text-brand-navy { color: var(--shaifek-navy) !important; }

/* Footer */
.shaifek-footer {
    border-top: 1px solid var(--shaifek-border-light);
    padding: 1rem;
    margin-top: 2rem;
    text-align: center;
    font-size: 0.75rem;
    color: var(--shaifek-text-light);
}

.shaifek-footer a { color: var(--shaifek-primary); font-weight: 600; }

/* Scrollbar */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--shaifek-border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--shaifek-text-light); }

/* --------------------------------------------------------------------------
   18. RESPONSIVE
   -------------------------------------------------------------------------- */
@media (max-width: 576px) {
    .shaifek-stat-card { padding: 1rem; }
    .shaifek-stat-card .shaifek-stat-value { font-size: 1.35rem; }
    .shaifek-stat-card .shaifek-stat-icon { width: 40px; height: 40px; font-size: 1rem; }
    .shaifek-greeting-card { padding: 1.25rem; }
    .shaifek-greeting-card .greeting-text { font-size: 1.1rem; }
}

/* --------------------------------------------------------------------------
   19. DATATABLES RTL SORT ICON FIXES
   -------------------------------------------------------------------------- */
html[dir="rtl"] table.dataTable>thead>tr>th:not(.sorting_disabled),
html[dir="rtl"] table.dataTable>thead>tr>td:not(.sorting_disabled) {
    padding-left: 30px !important;
    padding-right: 15px !important;
}

html[dir="rtl"] table.dataTable>thead .sorting::before,
html[dir="rtl"] table.dataTable>thead .sorting_asc::before,
html[dir="rtl"] table.dataTable>thead .sorting_desc::before,
html[dir="rtl"] table.dataTable>thead .sorting_asc_disabled::before,
html[dir="rtl"] table.dataTable>thead .sorting_desc_disabled::before {
    left: 15px !important;
    right: auto !important;
}

html[dir="rtl"] table.dataTable>thead .sorting::after,
html[dir="rtl"] table.dataTable>thead .sorting_asc::after,
html[dir="rtl"] table.dataTable>thead .sorting_desc::after,
html[dir="rtl"] table.dataTable>thead .sorting_asc_disabled::after,
html[dir="rtl"] table.dataTable>thead .sorting_desc_disabled::after {
    left: 8px !important;
    right: auto !important;
}

/* Small tables */
html[dir="rtl"] table.dataTable.table-sm>thead>tr>th:not(.sorting_disabled) {
    padding-left: 20px !important;
    padding-right: 8px !important;
}
html[dir="rtl"] table.dataTable.table-sm .sorting::before,
html[dir="rtl"] table.dataTable.table-sm .sorting_asc::before,
html[dir="rtl"] table.dataTable.table-sm .sorting_desc::before {
    left: 8px !important;
    right: auto !important;
}
html[dir="rtl"] table.dataTable.table-sm .sorting::after,
html[dir="rtl"] table.dataTable.table-sm .sorting_asc::after,
html[dir="rtl"] table.dataTable.table-sm .sorting_desc::after {
    left: 3px !important;
    right: auto !important;
}

/* --------------------------------------------------------------------------
   20. DATATABLES LENGTH SELECT SPACING FIX
   -------------------------------------------------------------------------- */
div.dataTables_length select.form-select,
div.dataTables_wrapper .dataTables_length select {
    min-width: 80px !important;
    padding-right: 1.75rem !important;
    padding-left: 0.5rem !important;
}

html[dir="rtl"] div.dataTables_length select.form-select,
html[dir="rtl"] div.dataTables_wrapper .dataTables_length select {
    padding-left: 1.75rem !important;
    padding-right: 0.5rem !important;
    min-width: 80px !important;
}

/* ==========================================================================
   21. COMPREHENSIVE DARK MODE OVERRIDES
   Uses `.dark` class on <html>, set by Phoenix theme controller (config.js).
   All our CSS variables already switch via `.dark { ... }` above, so most
   component styles adapt automatically. These rules handle edge-cases,
   hard-coded colors, and third-party elements.
   ========================================================================== */

/* --- 21.1  Body & Content Area ------------------------------------------ */
.dark body {
    background-color: var(--shaifek-bg) !important;
    color: var(--shaifek-text-secondary);
}

.dark .content {
    background-color: var(--shaifek-bg) !important;
}

/* --- 21.2  Cards -------------------------------------------------------- */
.dark .card {
    background-color: var(--shaifek-card-bg) !important;
    border-color: var(--shaifek-border) !important;
    box-shadow: var(--shaifek-shadow-card) !important;
}

.dark .card:hover {
    box-shadow: var(--shaifek-shadow-lg) !important;
}

.dark .card-header {
    background-color: rgba(255, 255, 255, 0.02) !important;
    border-bottom-color: var(--shaifek-border) !important;
}

.dark .card-header h5,
.dark .card-header .h5 {
    color: var(--shaifek-text) !important;
}

.dark .card-body {
    color: var(--shaifek-text-secondary);
}

.dark .card-footer {
    background-color: transparent !important;
    border-top-color: var(--shaifek-border) !important;
}

/* --- 21.3  Sidebar (Navbar Vertical) ------------------------------------ */
.dark .navbar-vertical .navbar-vertical-content .navbar-nav .nav-link {
    color: var(--shaifek-text-light) !important;
}

.dark .navbar-vertical .navbar-vertical-content .navbar-nav .nav-link:hover {
    color: var(--shaifek-text) !important;
    background-color: rgba(0, 109, 244, 0.1) !important;
}

.dark .navbar-vertical .navbar-vertical-content .navbar-nav .nav-link.active {
    color: var(--shaifek-primary) !important;
    background: rgba(0, 109, 244, 0.12) !important;
}

.dark .navbar-vertical .nav-link-icon {
    color: var(--shaifek-text-muted) !important;
}

.dark .navbar-vertical .nav-link.active .nav-link-icon {
    color: var(--shaifek-primary) !important;
}

.dark .navbar-vertical .navbar-vertical-footer {
    border-top-color: var(--shaifek-border) !important;
}

.dark .navbar-vertical-label,
.dark .shaifek-nav-section-label {
    color: var(--shaifek-text-muted) !important;
}

html[dir="rtl"].dark .navbar-vertical {
    border-left-color: var(--shaifek-border) !important;
}

/* --- 21.4  Top Navigation Bar ------------------------------------------- */
.dark .navbar-top .logo-text {
    color: var(--shaifek-text) !important;
}

.dark .navbar-top .shaifek-school-info {
    color: var(--shaifek-text-muted);
}

.dark .navbar-top .nav-link {
    color: var(--shaifek-text-light) !important;
}

.dark .navbar-top .nav-link:hover {
    color: var(--shaifek-primary) !important;
}

.dark .shaifek-lang-toggle {
    background-color: rgba(255, 255, 255, 0.05) !important;
    border-color: var(--shaifek-border) !important;
    color: var(--shaifek-text) !important;
}

.dark .navbar-top .avatar img {
    border-color: var(--shaifek-border);
}

.dark .shaifek-help-btn {
    background: rgba(0, 109, 244, 0.12);
    color: var(--shaifek-accent) !important;
}

.dark .shaifek-help-btn:hover {
    background: rgba(0, 109, 244, 0.2);
    color: #fff !important;
}

/* --- 21.5  Tables ------------------------------------------------------- */
.dark .table > thead > tr > th {
    background-color: rgba(255, 255, 255, 0.03) !important;
    color: var(--shaifek-text-light) !important;
    border-bottom-color: var(--shaifek-border) !important;
}

.dark .table > tbody > tr > td {
    color: var(--shaifek-text-secondary) !important;
    border-bottom-color: var(--shaifek-border) !important;
}

.dark .table-striped > tbody > tr:nth-of-type(odd) > * {
    background-color: transparent !important;
}

.dark .table-striped > tbody > tr:hover > * {
    background-color: rgba(0, 109, 244, 0.06) !important;
}

/* DataTables dark overrides */
.dark .dataTables_wrapper .dataTables_filter input {
    background-color: var(--shaifek-card-bg) !important;
    border-color: var(--shaifek-border) !important;
    color: var(--shaifek-text) !important;
}

.dark .dataTables_wrapper .dataTables_filter input:focus {
    border-color: var(--shaifek-primary) !important;
    box-shadow: 0 0 0 3px rgba(0, 109, 244, 0.15) !important;
}

.dark .dataTables_wrapper .dataTables_paginate .paginate_button {
    color: var(--shaifek-text-light) !important;
}

.dark .dataTables_wrapper .dataTables_paginate .paginate_button:hover {
    background-color: rgba(0, 109, 244, 0.1) !important;
    color: var(--shaifek-primary) !important;
    border-color: transparent !important;
}

.dark .dataTables_wrapper .dataTables_paginate .paginate_button.current {
    background: var(--shaifek-primary) !important;
    color: #fff !important;
    border-color: var(--shaifek-primary) !important;
}

.dark .dataTables_wrapper .dataTables_info {
    color: var(--shaifek-text-muted) !important;
}

.dark .dataTables_wrapper .dataTables_length label,
.dark .dataTables_wrapper .dataTables_filter label {
    color: var(--shaifek-text-light) !important;
}

.dark .dataTables_wrapper .dataTables_length select {
    background-color: var(--shaifek-card-bg) !important;
    border-color: var(--shaifek-border) !important;
    color: var(--shaifek-text) !important;
}

/* --- 21.6  Form Elements ------------------------------------------------ */
.dark .form-control:focus,
.dark .form-select:focus {
    background-color: var(--shaifek-card-bg) !important;
    border-color: var(--shaifek-primary) !important;
    box-shadow: 0 0 0 3px rgba(0, 109, 244, 0.15) !important;
    color: var(--shaifek-text) !important;
}

.dark .form-label {
    color: var(--shaifek-text) !important;
}

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

.dark .form-check-label {
    color: var(--shaifek-text-secondary) !important;
}

.dark .form-control::placeholder {
    color: var(--shaifek-text-muted) !important;
}

.dark .input-group-text {
    background-color: rgba(255, 255, 255, 0.04) !important;
    border-color: var(--shaifek-border) !important;
    color: var(--shaifek-text-light) !important;
}

/* --- 21.7  Buttons ------------------------------------------------------ */
.dark .btn-outline-secondary {
    border-color: var(--shaifek-border) !important;
    color: var(--shaifek-text-light) !important;
}

.dark .btn-outline-secondary:hover {
    background-color: rgba(255, 255, 255, 0.05) !important;
    color: var(--shaifek-text) !important;
    border-color: var(--shaifek-text-muted) !important;
}

.dark .btn-soft-primary:hover,
.dark .btn-soft-success:hover,
.dark .btn-soft-warning:hover,
.dark .btn-soft-danger:hover {
    filter: brightness(1.2);
}

.dark .btn-phoenix-secondary {
    background-color: rgba(255, 255, 255, 0.05) !important;
    border-color: var(--shaifek-border) !important;
    color: var(--shaifek-text-light) !important;
}

.dark .btn-phoenix-secondary:hover {
    background-color: rgba(255, 255, 255, 0.1) !important;
    color: var(--shaifek-text) !important;
}

.dark .btn-close {
    filter: invert(1) grayscale(100%) brightness(200%);
}

/* --- 21.8  Badges ------------------------------------------------------- */
.dark .badge.bg-success {
    background-color: rgba(11, 183, 131, 0.15) !important;
    color: #3dd9a4 !important;
}

.dark .badge.bg-danger {
    background-color: rgba(230, 57, 70, 0.15) !important;
    color: #f07178 !important;
}

.dark .badge.bg-primary {
    background-color: rgba(0, 109, 244, 0.15) !important;
    color: #6db3ff !important;
}

.dark .badge.bg-warning {
    background-color: rgba(245, 158, 11, 0.15) !important;
    color: #f5c542 !important;
}

.dark .badge.bg-info {
    background-color: rgba(47, 175, 230, 0.15) !important;
    color: #5cc8f0 !important;
}

.dark .badge.bg-secondary {
    background-color: rgba(255, 255, 255, 0.08) !important;
    color: var(--shaifek-text-light) !important;
}

/* --- 21.9  Modals ------------------------------------------------------- */
.dark .modal-content {
    background-color: var(--shaifek-card-bg) !important;
    border-color: var(--shaifek-border) !important;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5) !important;
}

.dark .modal-header {
    background: linear-gradient(135deg, rgba(0, 109, 244, 0.08) 0%, var(--shaifek-card-bg) 100%) !important;
    border-bottom-color: var(--shaifek-border) !important;
}

.dark .modal-header .modal-title {
    color: var(--shaifek-text) !important;
}

.dark .modal-body {
    color: var(--shaifek-text-secondary);
}

.dark .modal-footer {
    border-top-color: var(--shaifek-border) !important;
}

.dark .modal-backdrop {
    background-color: rgba(0, 0, 0, 0.7) !important;
}

/* --- 21.10  Dropdowns --------------------------------------------------- */
.dark .dropdown-menu {
    background-color: var(--shaifek-card-bg) !important;
    border-color: var(--shaifek-border) !important;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4) !important;
}

.dark .dropdown-menu .dropdown-item {
    color: var(--shaifek-text-secondary) !important;
}

.dark .dropdown-menu .dropdown-item:hover,
.dark .dropdown-menu .dropdown-item:focus {
    background-color: rgba(0, 109, 244, 0.1) !important;
    color: var(--shaifek-primary) !important;
}

.dark .dropdown-divider {
    border-top-color: var(--shaifek-border) !important;
}

/* --- 21.11  Dashboard Greeting Banner ----------------------------------- */
.dark .shaifek-greeting-card {
    box-shadow: 0 6px 24px rgba(0, 0, 0, 0.3);
}

/* --- 21.12  Dashboard Stat Card Icon Tints ------------------------------ */
.dark .shaifek-stat-card.stat-blue .shaifek-stat-icon {
    background: rgba(0, 109, 244, 0.15);
    color: #6db3ff;
}

.dark .shaifek-stat-card.stat-green .shaifek-stat-icon {
    background: rgba(11, 183, 131, 0.15);
    color: #3dd9a4;
}

.dark .shaifek-stat-card.stat-red .shaifek-stat-icon {
    background: rgba(230, 57, 70, 0.15);
    color: #f07178;
}

.dark .shaifek-stat-card.stat-navy .shaifek-stat-icon {
    background: rgba(181, 219, 255, 0.08);
    color: var(--shaifek-sky);
}

.dark .shaifek-stat-card .shaifek-stat-label {
    color: var(--shaifek-text-light);
}

/* --- 21.13  Chart Badges ------------------------------------------------ */
.dark .chart-badge.badge-green {
    background: rgba(11, 183, 131, 0.15);
    color: #3dd9a4;
}

.dark .chart-badge.badge-red {
    background: rgba(230, 57, 70, 0.15);
    color: #f07178;
}

.dark .chart-badge.badge-blue {
    background: rgba(0, 109, 244, 0.15);
    color: #6db3ff;
}

/* --- 21.14  Login Page -------------------------------------------------- */
.dark .shaifek-login-right {
    background: var(--shaifek-card-bg);
}

.dark .shaifek-login-logo h3 {
    color: var(--shaifek-text);
}

.dark .shaifek-login-logo p {
    color: var(--shaifek-text-light);
}

.dark .shaifek-login-divider {
    color: var(--shaifek-text-muted);
}

.dark .shaifek-login-footer a {
    color: var(--shaifek-text-muted);
}

.dark .shaifek-login-footer .shaifek-powered-by {
    color: var(--shaifek-text-muted);
}

/* --- 21.15  Footer ------------------------------------------------------ */
.dark .shaifek-footer {
    border-top-color: var(--shaifek-border) !important;
    color: var(--shaifek-text-muted);
}

/* --- 21.16  Alerts ------------------------------------------------------ */
.dark .alert-success {
    background-color: rgba(11, 183, 131, 0.12) !important;
    border-color: rgba(11, 183, 131, 0.2) !important;
    color: #3dd9a4 !important;
}

.dark .alert-danger {
    background-color: rgba(230, 57, 70, 0.12) !important;
    border-color: rgba(230, 57, 70, 0.2) !important;
    color: #f07178 !important;
}

.dark .alert-warning {
    background-color: rgba(245, 158, 11, 0.12) !important;
    border-color: rgba(245, 158, 11, 0.2) !important;
    color: #f5c542 !important;
}

.dark .alert-info {
    background-color: rgba(47, 175, 230, 0.12) !important;
    border-color: rgba(47, 175, 230, 0.2) !important;
    color: #5cc8f0 !important;
}

.dark .alert-primary {
    background-color: rgba(0, 109, 244, 0.12) !important;
    border-color: rgba(0, 109, 244, 0.2) !important;
    color: #6db3ff !important;
}

/* --- 21.17  Scrollbar --------------------------------------------------- */
.dark ::-webkit-scrollbar-track {
    background: var(--shaifek-bg);
}

.dark ::-webkit-scrollbar-thumb {
    background: var(--shaifek-border);
}

.dark ::-webkit-scrollbar-thumb:hover {
    background: var(--shaifek-text-muted);
}

/* --- 21.18  Misc & third-party ------------------------------------------ */
.dark .text-body,
.dark .text-dark {
    color: var(--shaifek-text) !important;
}

.dark .text-muted {
    color: var(--shaifek-text-muted) !important;
}

.dark .text-body-secondary {
    color: var(--shaifek-text-light) !important;
}

.dark .bg-body-emphasis {
    background-color: var(--shaifek-card-bg) !important;
}

.dark .bg-body,
.dark .bg-light {
    background-color: var(--shaifek-bg) !important;
}

.dark .bg-white {
    background-color: var(--shaifek-card-bg) !important;
}

.dark .border,
.dark .border-top,
.dark .border-bottom,
.dark .border-start,
.dark .border-end {
    border-color: var(--shaifek-border) !important;
}

.dark hr {
    border-color: var(--shaifek-border);
    opacity: 0.3;
}

.dark .list-group-item {
    background-color: var(--shaifek-card-bg) !important;
    border-color: var(--shaifek-border) !important;
    color: var(--shaifek-text-secondary) !important;
}

.dark .list-group-item.active {
    background-color: var(--shaifek-primary) !important;
    border-color: var(--shaifek-primary) !important;
    color: #fff !important;
}

.dark .breadcrumb-item a {
    color: var(--shaifek-text-light);
}

.dark .breadcrumb-item.active {
    color: var(--shaifek-text-muted);
}

.dark .nav-tabs .nav-link {
    color: var(--shaifek-text-light) !important;
}

.dark .nav-tabs .nav-link.active {
    background-color: var(--shaifek-card-bg) !important;
    border-color: var(--shaifek-border) var(--shaifek-border) var(--shaifek-card-bg) !important;
    color: var(--shaifek-primary) !important;
}

.dark .nav-tabs {
    border-bottom-color: var(--shaifek-border) !important;
}

.dark .nav-pills .nav-link {
    color: var(--shaifek-text-light) !important;
}

.dark .nav-pills .nav-link.active {
    background-color: var(--shaifek-primary) !important;
    color: #fff !important;
}

.dark .page-link {
    background-color: var(--shaifek-card-bg) !important;
    border-color: var(--shaifek-border) !important;
    color: var(--shaifek-text-light) !important;
}

.dark .page-link:hover {
    background-color: rgba(0, 109, 244, 0.1) !important;
    color: var(--shaifek-primary) !important;
}

.dark .page-item.active .page-link {
    background-color: var(--shaifek-primary) !important;
    border-color: var(--shaifek-primary) !important;
    color: #fff !important;
}

.dark .page-item.disabled .page-link {
    background-color: rgba(255, 255, 255, 0.03) !important;
    color: var(--shaifek-text-muted) !important;
}

/* Accordion */
.dark .accordion-item {
    background-color: var(--shaifek-card-bg) !important;
    border-color: var(--shaifek-border) !important;
}

.dark .accordion-button {
    background-color: var(--shaifek-card-bg) !important;
    color: var(--shaifek-text) !important;
}

.dark .accordion-button:not(.collapsed) {
    background-color: rgba(0, 109, 244, 0.08) !important;
    color: var(--shaifek-primary) !important;
}

.dark .accordion-button::after {
    filter: invert(1) brightness(2);
}

/* Tooltips */
.dark .tooltip-inner {
    background-color: var(--shaifek-navy) !important;
}

/* Progress bars */
.dark .progress {
    background-color: rgba(255, 255, 255, 0.06) !important;
}

/* Select2 (if used) */
.dark .select2-container--default .select2-selection--single,
.dark .select2-container--default .select2-selection--multiple {
    background-color: var(--shaifek-card-bg) !important;
    border-color: var(--shaifek-border) !important;
    color: var(--shaifek-text) !important;
}

.dark .select2-container--default .select2-results__option {
    background-color: var(--shaifek-card-bg) !important;
    color: var(--shaifek-text-secondary) !important;
}

.dark .select2-container--default .select2-results__option--highlighted {
    background-color: var(--shaifek-primary) !important;
    color: #fff !important;
}

.dark .select2-dropdown {
    background-color: var(--shaifek-card-bg) !important;
    border-color: var(--shaifek-border) !important;
}

.dark .select2-search__field {
    background-color: var(--shaifek-bg) !important;
    color: var(--shaifek-text) !important;
    border-color: var(--shaifek-border) !important;
}

/* Toast notifications */
.dark .toast {
    background-color: var(--shaifek-card-bg) !important;
    border-color: var(--shaifek-border) !important;
    color: var(--shaifek-text) !important;
}

.dark .toast-header {
    background-color: rgba(255, 255, 255, 0.03) !important;
    border-bottom-color: var(--shaifek-border) !important;
    color: var(--shaifek-text) !important;
}

/* Popover */
.dark .popover {
    background-color: var(--shaifek-card-bg) !important;
    border-color: var(--shaifek-border) !important;
}

.dark .popover-body {
    color: var(--shaifek-text-secondary) !important;
}

.dark .popover-header {
    background-color: rgba(255, 255, 255, 0.03) !important;
    border-bottom-color: var(--shaifek-border) !important;
    color: var(--shaifek-text) !important;
}

/* ============================================================================
   EXPERIMENTAL — distinct color per sidebar tab
   Just trying this out. Delete this whole block to fully revert.
   ============================================================================ */
.navbar-vertical .navbar-nav .nav-link:has(.bi-grid-1x2-fill)      { --tab-color: #006df4; } /* Dashboard */
.navbar-vertical .navbar-nav .nav-link:has(.fa-asterisk)           { --tab-color: #7c5cfc; } /* Section Management */
.navbar-vertical .navbar-nav .nav-link:has(.fa-chalkboard-teacher),
.navbar-vertical .navbar-nav .nav-link:has(.fa-chalkboard-user)    { --tab-color: #ca8a04; } /* Class Management */
.navbar-vertical .navbar-nav .nav-link:has(.bi-pin-map)            { --tab-color: #f59e0b; } /* Route & Driver Management */
.navbar-vertical .navbar-nav .nav-link:has(.fa-user)                { --tab-color: #ec4899; } /* Student Management */
.navbar-vertical .navbar-nav .nav-link:has(.fa-trash)               { --tab-color: #ef4444; } /* Deleted Student List */
.navbar-vertical .navbar-nav .nav-link:has(.fa-book)                { --tab-color: #6366f1; } /* Pickup & Drop Register */
.navbar-vertical .navbar-nav .nav-link:has(.bi-pin-map-fill)        { --tab-color: #06b6d4; } /* Driver Live Location */
.navbar-vertical .navbar-nav .nav-link:has(.fa-location-arrow)      { --tab-color: #22c55e; } /* Driver Navigation View */
.navbar-vertical .navbar-nav .nav-link:has(.bi-calendar3)           { --tab-color: #8b5cf6; } /* Attendance Management */
.navbar-vertical .navbar-nav .nav-link:has(.fa-gear)                { --tab-color: #f97316; } /* Device Management */
.navbar-vertical .navbar-nav .nav-link:has(.fa-university)          { --tab-color: #006df4; } /* School Management */
.navbar-vertical .navbar-nav .nav-link:has(.fa-graduation-cap)      { --tab-color: #0ea5e9; } /* Academics */
.navbar-vertical .navbar-nav .nav-link:has(.fa-users)               { --tab-color: #14b8a6; } /* Human Resources */
.navbar-vertical .navbar-nav .nav-link:has(.fa-user-graduate)       { --tab-color: #ec4899; } /* Students */
.navbar-vertical .navbar-nav .nav-link:has(.fa-bullhorn)            { --tab-color: #a855f7; } /* Communication */
.navbar-vertical .navbar-nav .nav-link:has(.fa-sliders-h)           { --tab-color: #d946ef; } /* Module Subscriptions */

.navbar-vertical .navbar-vertical-content .navbar-nav .nav-link .nav-link-icon {
    color: var(--tab-color, var(--shaifek-text-light)) !important;
}

.navbar-vertical .navbar-vertical-content .navbar-nav .nav-link:hover {
    background-color: color-mix(in srgb, var(--tab-color, var(--shaifek-primary)) 12%, transparent) !important;
}

.navbar-vertical .navbar-vertical-content .navbar-nav .nav-link.active {
    color: var(--tab-color, var(--shaifek-primary)) !important;
    background: color-mix(in srgb, var(--tab-color, var(--shaifek-primary)) 15%, transparent) !important;
}

.navbar-vertical .navbar-vertical-content .navbar-nav .nav-link.active .nav-link-icon {
    color: var(--tab-color, var(--shaifek-primary)) !important;
}

.navbar-vertical .navbar-vertical-content .navbar-nav .nav-link.active::before {
    background: var(--tab-color, var(--shaifek-primary)) !important;
}

.dark .navbar-vertical .navbar-vertical-content .navbar-nav .nav-link:hover {
    background-color: color-mix(in srgb, var(--tab-color, var(--shaifek-primary)) 16%, transparent) !important;
}

.dark .navbar-vertical .navbar-vertical-content .navbar-nav .nav-link.active {
    color: var(--tab-color, var(--shaifek-primary)) !important;
    background: color-mix(in srgb, var(--tab-color, var(--shaifek-primary)) 20%, transparent) !important;
}
/* ============================================================================
   END EXPERIMENTAL block
   ============================================================================ */

