/* 
 * Prashnottari Admin Redesign - Unified common.css
 * Enterprise modern UI dashboard styling
 */

/* ==========================================================================
   1. CSS Variables
   ========================================================================== */
:root {
    /* Color Palette */
    --primary: #1d3b7a; /* Dark Navy Blue (Header Banner / Active Theme) */
    --primary-hover: #162d5e;
    --primary-light: rgba(29, 59, 122, 0.10);
    --primary-rgb: 29, 59, 122;
    --secondary: #8592a3;
    --secondary-hover: #788393;
    --secondary-light: rgba(133, 146, 163, 0.08);
    --success: #28a745; /* Bright Green (Tracked / High Rate) */
    --success-hover: #218838;
    --success-light: #e8f8f0;
    --warning: #2DB9B3; /* Vibrant Orange (Tracking Rate) */
    --warning-hover: #249A95;
    --warning-light: #fff5e6;
    --danger: #dc3545; /* Alert Red (Untracked) */
    --danger-hover: #bd2130;
    --danger-light: #fde8e8;
    --dark: #1b2e59;
    --light: #f0f3f8;
    --white: #ffffff;
    /* Theme Backgrounds */
    --body-bg: #edf1f7; /* Soft Slate Grey / Blue Dashboard Background */
    --content-bg: #ffffff;
    --navbar-bg: #1d3b7a; /* Dark Navy Top Header */
    --sidebar-bg: #1e335e; /* Dark Slate Blue Sidebar */
    --sidebar-submenu-bg: #142343; /* Darker Navy Submenu */
    --card-bg: #ffffff;
    /* Text Colors */
    --text-main: #334155; /* Charcoal Body Text */
    --text-heading: #1e293b; /* Dark Navy/Slate Headers */
    --text-muted: #64748b; /* Muted Subtitles & Labels */
    --sidebar-text: #ffffff; /* Light Slate Text on Dark Sidebar */
    --sidebar-text-hover: #ffffff; /* Pure White on Hover */
    --sidebar-active-color: #ffffff; /* Pure White Text on Active State */
    /* Shadows & Borders */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.03);
    --shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
    --card-shadow: 0 4px 12px rgba(15, 23, 42, 0.06);
    --sidebar-shadow: 2px 0 12px rgba(0, 0, 0, 0.12);
    --border-color: #e2e8f0;
    --border-radius-sm: 6px;
    --border-radius: 10px;
    --border-radius-lg: 14px;
    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* ==========================================================================
   2. Reset
   ========================================================================== */
*, *::before, *::after {
    box-sizing: border-box;
}

body {
    margin: 0;
    background-color: var(--body-bg);
    color: var(--text-main);
    font-family: var(--font-family);
    font-size: 0.9375rem;
    font-weight: 400;
    line-height: 1.5;
    -webkit-text-size-adjust: 100%;
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
    overflow-x: hidden;
}

a {
    color: var(--primary);
    text-decoration: none;
    transition: var(--transition-fast);
}

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

/* Scrollbars */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: rgba(0, 0, 0, 0.15);
    border-radius: 4px;
}

    ::-webkit-scrollbar-thumb:hover {
        background: rgba(0, 0, 0, 0.3);
    }

/* ==========================================================================
   3. Typography
   ========================================================================== */
h1, h2, h3, h4, h5, h6, .h1, .h2, .h3, .h4, .h5, .h6 {
    color: var(--text-heading);
    font-weight: 600;
    line-height: 1.25;
    margin-top: 0;
    margin-bottom: 0.5rem;
}

h1, .h1 {
    font-size: 2rem;
}

h2, .h2 {
    font-size: 1.625rem;
}

h3, .h3 {
    font-size: 1.375rem;
}

h4, .h4 {
    font-size: 1.125rem;
}

h5, .h5 {
    font-size: 0.9375rem;
}

h6, .h6 {
    font-size: 0.8125rem;
}

p {
    margin-top: 0;
    margin-bottom: 1rem;
}

/* ==========================================================================
   4. Layout
   ========================================================================== */
#app {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.main-wrapper {
    position: relative;
    width: 100%;
    min-height: 100vh;
}

.navbar-bg {
    display: none !important; /* Hide old background element */
}

.main-content {
    padding-left: 284px; /* sidebar (260px) + gap (24px) */
    padding-top: 68px; /* navbar height (64px) + 4px */
    padding-right: 24px;
    padding-bottom: 70px; /* Space for footer */
    min-height: 100vh;
    background-color: var(--body-bg);
    transition: var(--transition);
}

/* ==========================================================================
   5. Sidebar
   ========================================================================== */
.main-sidebar {
    position: fixed;
    top: 0;
    left: 0;
    width: 260px;
    height: 100vh;
    background-color: var(--sidebar-bg);
    z-index: 999;
    transition: var(--transition-slow);
    box-shadow: var(--sidebar-shadow);
    display: flex;
    flex-direction: column;
}

#sidebar-wrapper {
    height: 100%;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    overflow-x: hidden;
}

.sidebar-brand {
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 24px;
    border-bottom: 1px solid rgba(255,255,255,0.10);
}

    .sidebar-brand a {
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .sidebar-brand img {
        max-height: 68px;
        width: auto;
        object-fit: contain;
    }

.sidebar-brand-sm {
    display: none !important;
}

.sidebar-menu {
    list-style: none;
    padding: 16px 0;
    margin: 0;
}

    .sidebar-menu li,
    .sidebar-menu li.nav-item,
    .sidebar-menu li.dropdown {
        position: relative;
        margin: 4px 12px;
        background-color: transparent !important;
        background: none !important;
        box-shadow: none !important;
    }

        .sidebar-menu li a {
            display: flex;
            align-items: center;
            padding: 12px 16px;
            color: var(--sidebar-text) !important;
            font-size: 0.9rem;
            font-weight: 500;
            border-radius: var(--border-radius-sm);
            transition: var(--transition-fast);
            position: relative;
        }

            .sidebar-menu li a i,
            .sidebar-menu li a em {
                font-size: 1.1rem;
                margin-right: 12px;
                width: 20px;
                text-align: center;
                color: var(--warning) !important;
                transition: var(--transition-fast);
            }

            .sidebar-menu li a span {
                white-space: nowrap;
                opacity: 1;
                transition: opacity 0.2s ease-in-out;
            }

        /* Hover state — brighter white on dark sidebar */
        .sidebar-menu li:not(.active) a:hover {
            background-color: rgba(255, 255, 255, 0.10);
            color: var(--sidebar-text-hover) !important;
        }

            .sidebar-menu li:not(.active) a:hover i,
            .sidebar-menu li:not(.active) a:hover em {
                color: var(--sidebar-text-hover);
            }

        /* Active top-level & sub-menu parent states — highlights the whole box with light color #008d8d */
        .sidebar-menu li.active > a,
        .sidebar-menu li.active > a:hover,
        .sidebar-menu li.active > a:focus,
        .sidebar-menu .nav-item.active > a,
        .sidebar-menu .nav-item.active > a:hover {
            color: var(--warning) !important;
            font-weight: 600 !important;
            background-color: var(--primary) !important;
            background: var(--primary) !important;
            box-shadow: 0 2px 6px 0 rgba(0, 141, 141, 0.3) !important;
        }

            .sidebar-menu li.active > a i,
            .sidebar-menu li.active > a em,
            .sidebar-menu .nav-item.active > a i,
            .sidebar-menu .nav-item.active > a em {
                color: var(--warning) !important;
            }

        /* Orange left indicator only */
        .sidebar-menu li.active > a {
            position: relative;
        }

            .sidebar-menu li.active > a::before {
                content: "";
                position: absolute;
                left: 0px; /* adjust if needed */
                top: 6px;
                bottom: 6px;
                width: 6px;
                background: #ff9800;
                border-radius: 0 4px 4px 0;
                display: block !important;
            }

    /* Submenu items do NOT get the left block */
    .sidebar-menu .dropdown-menu li.active > a::before {
        display: none !important;
    }

    /* Multi-level submenu — dark on dark sidebar */
    .sidebar-menu li.nav-item.dropdown .dropdown-menu {
        background-color: var(--sidebar-submenu-bg) !important;
        border: none !important;
        box-shadow: none !important;
        margin: 4px 0 0 0 !important;
        padding: 4px 0 !important;
        display: none;
        list-style: none;
        border-radius: var(--border-radius-sm) !important;
        position: static !important;
        float: none !important;
        width: 100% !important;
        border-left: 2px solid rgba(255,255,255,0.10) !important;
    }

    .sidebar-menu li.nav-item.dropdown.active .dropdown-menu {
        display: block;
    }

    .sidebar-menu .dropdown-menu li {
        margin: 2px 10px;
    }

        .sidebar-menu .dropdown-menu li a {
            padding: 8px 16px 8px 36px;
            font-size: 0.85rem;
        }

            .sidebar-menu .dropdown-menu li a::before {
                content: '';
                position: absolute;
                left: 20px;
                top: 50%;
                transform: translateY(-50%);
                width: 5px;
                height: 5px;
                border-radius: 50%;
                background-color: var(--sidebar-text);
                opacity: 0.5;
                transition: var(--transition-fast);
            }

            .sidebar-menu .dropdown-menu li a:hover::before {
                background-color: var(--primary);
                opacity: 1;
            }

        /* Active submenu item — highlights with light color #008d8d */
        .sidebar-menu .dropdown-menu li.active a {
            color: var(--white) !important;
            font-weight: 600 !important;
            background-color: var(--primary) !important;
            box-shadow: 0 2px 4px 0 rgba(0, 141, 141, 0.15) !important;
            border-radius: var(--border-radius-sm);
        }

            .sidebar-menu .dropdown-menu li.active a::before {
                background-color: var(--white) !important;
                opacity: 1;
                transform: translateY(-50%) scale(1.3);
            }
            /* Submenus active item doesn't get left edge block, only text highlight and circle */
            .sidebar-menu .dropdown-menu li.active a::before {
                left: 20px;
            }

            .sidebar-menu .dropdown-menu li.active a::after {
                display: none !important;
            }

    /* Dropdown chevron on dark sidebar — use white */
    .sidebar-menu li a.has-dropdown::after {
        content: "\f105";
        font-family: "Font Awesome 5 Free";
        font-weight: 900;
        position: absolute;
        right: 16px;
        top: 50%;
        transform: translateY(-50%);
        transition: transform 0.3s ease;
        font-size: 0.8rem;
        opacity: 0.5;
        color: rgba(255,255,255,0.7);
    }

    .sidebar-menu li.nav-item.dropdown.active > a.has-dropdown::after {
        transform: translateY(-50%) rotate(90deg);
    }

/* ==========================================================================
   6. Navbar
   ========================================================================== */
.main-navbar {
    position: fixed;
    top: 0;
    left: 260px;
    right: 0;
    height: 64px;
    background-color: var(--navbar-bg); /* stays white */
    box-shadow: 0 1px 0 0 var(--border-color);
    border-radius: 0;
    z-index: 998;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 24px;
    transition: var(--transition-slow);
    border-bottom: none;
    /* Orange bottom border */
    border-bottom: 3px solid var(--warning);
    /* Optional shadow */
    box-shadow: 0 3px 12px rgba(0, 0, 0, 0.12);
}

    .main-navbar .form-inline {
        display: flex;
        align-items: center;
    }

    .main-navbar .navbar-nav {
        display: flex;
        align-items: center;
        margin: 0;
        padding: 0;
        list-style: none;
    }

        .main-navbar .navbar-nav li {
            margin: 0 6px;
        }

    .main-navbar .nav-link {
        color: rgba(255,255,255,0.85);
        font-size: 1.1rem;
        padding: 8px 12px;
        border-radius: var(--border-radius-sm);
        display: flex;
        align-items: center;
        transition: var(--transition-fast);
    }

        .main-navbar .nav-link:hover {
            background-color: rgba(255,255,255,0.12);
            color: #ffffff;
        }

    /* Toggle Menu link */
    .main-navbar [data-toggle="sidebar"] {
        font-size: 1.2rem;
        color: rgba(255,255,255,0.85);
    }

/* User Profile Badge */
.nav-link-user {
    font-size: 0.9rem !important;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
    color: rgba(255,255,255,0.90) !important;
}

    .nav-link-user .user_profile_icon {
        font-size: 1.4rem;
        color: #ffffff;
    }

/* ==========================================================================
   7. Footer
   ========================================================================== */
.main-footer {
    position: absolute;
    bottom: 0;
    left: 260px;
    right: 0;
    height: 60px;
    background-color: var(--content-bg);
    border-top: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 24px;
    font-size: 0.85rem;
    color: var(--text-muted);
    z-index: 10;
    transition: var(--transition);
}

    .main-footer a {
        color: var(--text-main);
        font-weight: 600;
    }

        .main-footer a:hover {
            color: var(--primary);
        }

/* ==========================================================================
   8. Dashboard
   ========================================================================== */
.section {
    position: relative;
}

/* ==========================================
   Modern Section Header
========================================== */

.section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 24px;
    padding: 18px 28px;
    background: #fff;
    border: 1px solid var(--border-color);
    border-radius: 14px;
    box-shadow: 0 4px 12px rgba(0,0,0,.06);
}

    /* Title */
    .section-header h1,
    .section-header h1[style] {
        margin: 0;
        font-size: 20px;
        font-weight: 700;
        color: var(--primary) !important;
        display: flex;
        align-items: center;
        gap: 10px;
    }

        /* Orange Vertical Accent */
        .section-header h1::before {
            content: "";
            display: block;
            width: 5px;
            height: 25px;
            background: var(--warning);
            border-radius: 10px;
        }

/* Breadcrumb */
.section-header-breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.breadcrumb {
    margin: 0;
    padding: 0;
    background: transparent;
}

.breadcrumb-item {
    font-size: .85rem;
    color: var(--text-muted);
}

    .breadcrumb-item a {
        color: var(--text-muted);
        transition: .2s;
    }

        .breadcrumb-item a:hover {
            color: var(--primary);
        }

    .breadcrumb-item.active {
        color: var(--primary);
        font-weight: 600;
    }

    .breadcrumb-item + .breadcrumb-item::before {
        content: "\f105";
        font-family: "Font Awesome 5 Free";
        font-weight: 900;
        color: #c5ccd8;
        padding: 0 8px;
    }

.section-body {
    position: relative;
}
/* ==========================================
   Modern Card
========================================== */

.card {
    position: relative;
    background: #fff;
    border: none;
    border-radius: 14px;
    overflow: hidden;
    box-shadow: 0 6px 16px rgba(29,59,122,.08);
    margin-bottom: 24px;
}
/* Header */
.card-header {
    background: #fafbfd;
    border-bottom: 1px solid #e9eef5;
    padding: 18px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
}

    /* Orange top strip */
    .card-header::before {
        content: "";
        position: absolute;
        left: 0;
        top: 0;
        width: 100%;
        height: 3px;
        background: var(--warning);
    }

    /* Title */
    .card-header h4 {
        margin: 0;
        font-size: 1.05rem;
        font-weight: 700;
        color: var(--primary);
        display: flex;
        align-items: center;
        gap: 10px;
    }

        /* Orange square */
        .card-header h4::before {
            content: "";
            width: 10px;
            height: 10px;
            border-radius: 3px;
            background: var(--warning);
        }

/* Premium Dashboard Stat Cards overrides */
.dashboard-card {
    border: none;
    position: relative;
    overflow: hidden;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

    .dashboard-card:hover {
        transform: translateY(-4px);
    }

    .dashboard-card.bg-primary {
        background: linear-gradient(135deg, var(--primary) 0%, var(--primary-hover) 100%) !important;
        color: var(--white);
    }

    .dashboard-card.bg-success {
        background: linear-gradient(135deg, var(--success) 0%, var(--success-hover) 100%) !important;
        color: var(--white);
    }

    .dashboard-card.bg-warning {
        background: linear-gradient(135deg, var(--warning) 0%, var(--warning-hover) 100%) !important;
        color: var(--dark);
    }

    .dashboard-card.bg-info {
        background: linear-gradient(135deg, var(--info) 0%, var(--info-hover) 100%) !important;
        color: var(--white);
    }

    .dashboard-card.bg-danger {
        background: linear-gradient(135deg, var(--danger) 0%, var(--danger-hover) 100%) !important;
        color: var(--white);
    }

    .dashboard-card .card-title {
        font-size: 1.8rem;
        font-weight: 700;
        margin-bottom: 4px;
        color: inherit;
    }

    .dashboard-card .card-text {
        font-size: 0.85rem;
        opacity: 0.85;
        margin: 0;
        text-transform: uppercase;
        letter-spacing: 0.05em;
        font-weight: 600;
    }

    .dashboard-card i {
        opacity: 0.3;
        font-size: 1.5rem;
        transition: var(--transition);
    }

    .dashboard-card:hover i {
        opacity: 0.6;
        transform: scale(1.1);
    }

/* ==========================================================================
   10. Buttons
   ========================================================================== */
.btn {
    font-weight: 500;
    padding: 0.4375rem 1.25rem;
    font-size: 0.9375rem;
    border-radius: var(--border-radius-sm);
    transition: var(--transition-fast);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    box-shadow: none;
}

.btn-sm, .btn-group-sm > .btn {
    padding: 0.25rem 0.5rem;
    font-size: 0.75rem;
    gap: 4px;
}

/* Custom Add Question Button inside Datatables/Grids */
.add-question-btn {
    display: inline-flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    width: 48px !important;
    height: 48px !important;
    padding: 2px !important;
    font-size: 11px !important;
    font-weight: 600 !important;
    line-height: 1.2 !important;
    gap: 1px !important;
    border-radius: 6px !important;
}

    .add-question-btn i {
        font-size: 13px !important;
        margin: 0 !important;
    }

.btn:focus, .btn.focus, .btn:focus-visible {
    outline: 0 !important;
    box-shadow: none !important;
}

.btn-primary {
    background-color: var(--primary) !important;
    border-color: var(--primary) !important;
    color: var(--white) !important;
}

    .btn-primary:hover {
        background-color: var(--primary-hover) !important;
        border-color: var(--primary-hover) !important;
        color: var(--white) !important;
    }

    .btn-primary:focus, .btn-primary:focus-visible, .btn-check:focus + .btn-primary {
        background-color: var(--primary) !important;
        border-color: var(--primary) !important;
        color: var(--white) !important;
        box-shadow: none !important;
        outline: none !important;
    }

    .btn-primary:active, .btn-primary.active, .btn-check:checked + .btn-primary {
        background-color: var(--primary-hover) !important;
        border-color: var(--primary-hover) !important;
        color: var(--white) !important;
        box-shadow: none !important;
    }

.btn-secondary {
    background-color: var(--secondary) !important;
    border-color: var(--secondary) !important;
    color: var(--white) !important;
}

    .btn-secondary:hover {
        background-color: var(--secondary-hover) !important;
        border-color: var(--secondary-hover) !important;
        color: var(--white) !important;
    }

    .btn-secondary:focus, .btn-secondary:focus-visible, .btn-check:focus + .btn-secondary {
        background-color: var(--secondary) !important;
        border-color: var(--secondary) !important;
        color: var(--white) !important;
        box-shadow: none !important;
        outline: none !important;
    }

    .btn-secondary:active, .btn-secondary.active, .btn-check:checked + .btn-secondary {
        background-color: var(--secondary-hover) !important;
        border-color: var(--secondary-hover) !important;
        color: var(--white) !important;
        box-shadow: none !important;
    }

.btn-success {
    background-color: var(--success) !important;
    border-color: var(--success) !important;
    color: var(--white) !important;
}

    .btn-success:hover {
        background-color: var(--success-hover) !important;
        border-color: var(--success-hover) !important;
        color: var(--white) !important;
    }

    .btn-success:focus, .btn-success:focus-visible, .btn-check:focus + .btn-success {
        background-color: var(--success) !important;
        border-color: var(--success) !important;
        color: var(--white) !important;
        box-shadow: none !important;
        outline: none !important;
    }

    .btn-success:active, .btn-success.active, .btn-check:checked + .btn-success {
        background-color: var(--success-hover) !important;
        border-color: var(--success-hover) !important;
        color: var(--white) !important;
        box-shadow: none !important;
    }

.btn-info {
    background-color: var(--info, #17a2b8) !important;
    border-color: var(--info, #17a2b8) !important;
    color: var(--white) !important;
}

    .btn-info:hover {
        background-color: var(--info-hover, #138496) !important;
        border-color: var(--info-hover, #138496) !important;
        color: var(--white) !important;
    }

    .btn-info:focus, .btn-info:focus-visible, .btn-check:focus + .btn-info {
        background-color: var(--info, #17a2b8) !important;
        border-color: var(--info, #17a2b8) !important;
        color: var(--white) !important;
        box-shadow: none !important;
        outline: none !important;
    }

    .btn-info:active, .btn-info.active, .btn-check:checked + .btn-info {
        background-color: var(--info-hover, #138496) !important;
        border-color: var(--info-hover, #138496) !important;
        color: var(--white) !important;
        box-shadow: none !important;
    }

.btn-warning {
    background-color: var(--warning) !important;
    border-color: var(--warning) !important;
    color: var(--white) !important;
}

    .btn-warning:hover {
        background-color: var(--warning-hover, #25a09b) !important;
        border-color: var(--warning-hover, #25a09b) !important;
        color: var(--white) !important;
    }

    .btn-warning:focus, .btn-warning:focus-visible, .btn-check:focus + .btn-warning {
        background-color: var(--warning) !important;
        border-color: var(--warning) !important;
        color: var(--white) !important;
        box-shadow: none !important;
        outline: none !important;
    }

    .btn-warning:active, .btn-warning.active, .btn-check:checked + .btn-warning {
        background-color: var(--warning-hover, #25a09b) !important;
        border-color: var(--warning-hover, #25a09b) !important;
        color: var(--white) !important;
        box-shadow: none !important;
    }

.btn-danger {
    background-color: var(--danger) !important;
    border-color: var(--danger) !important;
    color: var(--white) !important;
}

    .btn-danger:hover {
        background-color: var(--danger-hover) !important;
        border-color: var(--danger-hover) !important;
        color: var(--white) !important;
    }

    .btn-danger:focus, .btn-danger:focus-visible, .btn-check:focus + .btn-danger {
        background-color: var(--danger) !important;
        border-color: var(--danger) !important;
        color: var(--white) !important;
        box-shadow: none !important;
        outline: none !important;
    }

    .btn-danger:active, .btn-danger.active, .btn-check:checked + .btn-danger {
        background-color: var(--danger-hover) !important;
        border-color: var(--danger-hover) !important;
        color: var(--white) !important;
        box-shadow: none !important;
    }

/* Button shapes & outlines */
.btn-outline-primary {
    color: var(--primary);
    border-color: var(--primary);
    background-color: transparent;
}

    .btn-outline-primary:hover {
        background-color: var(--primary);
        color: var(--white);
    }

.btn-outline-light {
    color: var(--white);
    border-color: rgba(255, 255, 255, 0.5);
    background-color: transparent;
}

    .btn-outline-light:hover {
        background-color: var(--white);
        color: var(--primary);
    }

.btn-outline-dark {
    color: var(--dark);
    border-color: rgba(0, 0, 0, 0.2);
    background-color: transparent;
}

    .btn-outline-dark:hover {
        background-color: var(--dark);
        color: var(--white);
    }

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

/* ==========================================================================
   11. Forms
   ========================================================================== */
.form-group {
    margin-bottom: 20px;
}

label, .control-label {
    display: inline-block;
    margin-bottom: 6px;
    font-weight: 500;
    color: var(--text-heading);
    font-size: 0.85rem;
}

.form-control {
    display: block;
    width: 100%;
    padding: 0.4375rem 0.875rem;
    font-size: 0.9375rem;
    font-weight: 400;
    line-height: 1.5;
    color: var(--text-main);
    background-color: var(--white);
    background-clip: padding-box;
    border: 1px solid var(--border-color);
    appearance: none;
    border-radius: var(--border-radius-sm);
    transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
}

    .form-control:focus {
        color: var(--text-main);
        background-color: var(--white);
        border-color: var(--primary);
        outline: 0;
        box-shadow: var(--focus-shadow);
    }

/* Floating labels adjustments */
.form-floating {
    position: relative;
}

    .form-floating > .form-control {
        height: calc(3.5rem + 2px);
        padding: 1rem 0.75rem;
    }

    .form-floating > label {
        position: absolute;
        top: 0;
        left: 0;
        height: 100%;
        padding: 1rem 0.75rem;
        pointer-events: none;
        border: 1px solid transparent;
        transform-origin: 0 0;
        transition: opacity .1s ease-in-out,transform .1s ease-in-out;
    }

/* Switches & Checkboxes overrides */
.form-check-input {
    width: 1em;
    height: 1em;
    margin-top: 0.25em;
    vertical-align: top;
    background-color: var(--white);
    background-repeat: no-repeat;
    background-position: center;
    background-size: contain;
    border: 1px solid var(--border-color);
    print-color-adjust: exact;
    transition: var(--transition-fast);
}

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

    .form-check-input:focus {
        border-color: var(--primary);
        outline: 0;
        box-shadow: var(--focus-shadow);
    }

.form-switch {
    padding-left: 2.5em;
}

    .form-switch .form-check-input {
        width: 2em;
        margin-left: -2.5em;
        background-position: left center;
        border-radius: 2em;
        transition: background-position .15s ease-in-out;
    }

        .form-switch .form-check-input:checked {
            background-position: right center;
        }

/* Switchery style override for native support */
.switchery {
    border-radius: 20px;
    background-color: #f1556c !important; /* Secondary default color */
    border: 1px solid #f1556c !important;
}

    .switchery > small {
        border-radius: 100%;
    }

/* Select2 support styles */
.select2-container--bootstrap-5 .select2-selection {
    border: 1px solid var(--border-color) !important;
    border-radius: var(--border-radius-sm) !important;
    min-height: calc(1.5em + 0.875rem + 2px) !important;
}

.select2-container--bootstrap-5.select2-container--focus .select2-selection {
    border-color: var(--primary) !important;
    box-shadow: var(--focus-shadow) !important;
}

.select2-container--bootstrap-5 .select2-dropdown {
    border-color: var(--border-color) !important;
    border-radius: var(--border-radius-sm) !important;
    box-shadow: var(--shadow-md) !important;
}

/* Flatpickr Styling */
.flatpickr-calendar {
    border-radius: var(--border-radius) !important;
    box-shadow: var(--shadow-lg) !important;
    border: 1px solid var(--border-color) !important;
    font-family: var(--font-family) !important;
}

.flatpickr-day.selected {
    background: var(--primary) !important;
    border-color: var(--primary) !important;
}

/* ==========================================================================
   12. Input Groups
   ========================================================================== */
.input-group {
    position: relative;
    display: flex;
    flex-wrap: wrap;
    align-items: stretch;
    width: 100%;
}

    .input-group > .form-control {
        position: relative;
        flex: 1 1 auto;
        width: 1%;
        min-width: 0;
        border-radius: var(--border-radius-sm);
    }

.input-group-text {
    display: flex;
    align-items: center;
    padding: 0.375rem 0.75rem;
    font-size: 0.9375rem;
    font-weight: 400;
    line-height: 1.5;
    color: var(--text-heading);
    text-align: center;
    white-space: nowrap;
    background-color: var(--light);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
}

/* Bootstrap 4 to 5 backward compatibility for prepend/append wrapper divs */
.input-group-prepend, .input-group-append {
    display: flex;
}

    .input-group-prepend .input-group-text,
    .input-group-prepend .btn {
        border-top-right-radius: 0;
        border-bottom-right-radius: 0;
    }

    .input-group-append .input-group-text,
    .input-group-append .btn {
        border-top-left-radius: 0;
        border-bottom-left-radius: 0;
    }

.input-group > .form-control:not(:first-child) {
    border-top-left-radius: 0;
    border-bottom-left-radius: 0;
}

.input-group > .form-control:not(:last-child) {
    border-top-right-radius: 0;
    border-bottom-right-radius: 0;
}

/* ==========================================================================
   13. Tables
   ========================================================================== */
.table-responsive {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.table {
    width: 100%;
    margin-bottom: 1rem;
    color: var(--text-main);
    vertical-align: top;
    border-color: var(--border-color);
}

    .table th {
        font-weight: 600;
        text-transform: uppercase;
        font-size: 0.75rem;
        letter-spacing: 0.05em;
        color: var(--white) !important;
        background-color: var(--primary) !important;
        padding: 12px 16px;
    }

    .table td {
        padding: 12px 16px;
        vertical-align: middle;
    }

.table-striped tbody tr:nth-of-type(odd) {
    background-color: rgba(0, 0, 0, 0.015);
}

.table-hover tbody tr:hover {
    background-color: rgba(105, 108, 255, 0.03);
}

/* ==========================================================================
   14. Bootstrap Tables
   ========================================================================== */
.bootstrap-table .fixed-table-container {
    border-radius: var(--border-radius) !important;
    border: 1px solid var(--border-color) !important;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.bootstrap-table .fixed-table-pagination .pagination-detail,
.bootstrap-table .fixed-table-pagination .pagination {
    margin-top: 15px !important;
    margin-bottom: 15px !important;
    padding: 0 15px;
}

/* ==========================================================================
   15. DataTables
   ========================================================================== */
div.dataTables_wrapper {
    padding: 15px 0;
}

table.dataTable {
    border-collapse: separate !important;
    border-spacing: 0 !important;
    margin: 15px 0 !important;
    border-radius: var(--border-radius) !important;
    border: 1px solid var(--border-color) !important;
    overflow: hidden;
}

    table.dataTable thead th {
        background-color: var(--primary) !important;
        color: var(--white) !important;
        font-size: 0.8rem;
        font-weight: 600;
        text-transform: uppercase;
        letter-spacing: 0.05em;
        border-bottom: 2px solid var(--border-color) !important;
        padding: 14px 16px !important;
    }

    /* Ensure sorting arrow indicators on datatable header adapt to white text */
    table.dataTable thead .sorting::before,
    table.dataTable thead .sorting::after,
    table.dataTable thead .sorting_asc::before,
    table.dataTable thead .sorting_asc::after,
    table.dataTable thead .sorting_desc::before,
    table.dataTable thead .sorting_desc::after {
        color: var(--white) !important;
        opacity: 0.8 !important;
    }

    table.dataTable tbody td {
        padding: 12px 16px !important;
        border-bottom: 1px solid var(--border-color) !important;
    }

    table.dataTable.table-hover > tbody > tr:hover > * {
        box-shadow: inset 0 0 0 9999px rgba(105, 108, 255, 0.04) !important;
    }

/* Table Overflow Fix: Prevent action buttons/dropdowns from being cut off on desktop */
@media (min-width: 768px) {
    .table-responsive,
    .bootstrap-table,
    .bootstrap-table .fixed-table-container,
    .bootstrap-table .fixed-table-body,
    .fixed-table-body,
    .dataTables_wrapper,
    .dataTables_scroll,
    .dataTables_scrollBody {
        overflow: visible !important;
    }
}

/* Maintain rounded table borders when overflow: hidden is disabled */
.bootstrap-table .fixed-table-container,
table.dataTable,
.table-bordered,
.table {
    border-collapse: separate !important;
    border-spacing: 0 !important;
    border-radius: var(--border-radius) !important;
    overflow: hidden;
}

    .table thead tr:first-child th:first-child,
    .bootstrap-table .fixed-table-container thead tr:first-child th:first-child,
    table.dataTable thead tr:first-child th:first-child {
        border-top-left-radius: var(--border-radius) !important;
    }

    .table thead tr:first-child th:last-child,
    .bootstrap-table .fixed-table-container thead tr:first-child th:last-child,
    table.dataTable thead tr:first-child th:last-child {
        border-top-right-radius: var(--border-radius) !important;
    }

    .table tbody tr:last-child td:first-child,
    .bootstrap-table .fixed-table-container tbody tr:last-child td:first-child,
    table.dataTable tbody tr:last-child td:first-child {
        border-bottom-left-radius: var(--border-radius) !important;
    }

    .table tbody tr:last-child td:last-child,
    .bootstrap-table .fixed-table-container tbody tr:last-child td:last-child,
    table.dataTable tbody tr:last-child td:last-child {
        border-bottom-right-radius: var(--border-radius) !important;
    }
/* Filter Container / Input Group Styling (Fix Double Border & Square Radius) */
div.d-flex.border {
    border: 1px solid var(--border-color) !important;
    border-radius: var(--border-radius-sm, 6px) !important;
    overflow: hidden;
    background-color: var(--white);
    align-items: stretch !important;
}

    div.d-flex.border > select.form-select {
        border: none !important;
        border-radius: 0 !important;
        box-shadow: none !important;
        background-color: transparent !important;
        height: 36px !important;
        padding-left: 0.75rem !important;
        padding-right: 2.25rem !important;
        text-overflow: ellipsis !important;
        white-space: nowrap !important;
        overflow: hidden !important;
    }

    div.d-flex.border > input.form-control {
        border: none !important;
        border-radius: 0 !important;
        box-shadow: none !important;
        background-color: transparent !important;
        height: 36px !important;
        padding-left: 0.75rem !important;
        padding-right: 0.75rem !important;
        text-overflow: ellipsis !important;
    }

        div.d-flex.border > select.form-select:focus,
        div.d-flex.border > input.form-control:focus {
            box-shadow: none !important;
            border: none !important;
        }

    div.d-flex.border > button.btn,
    div.d-flex.border > button.btn-outline-secondary {
        border: none !important;
        border-left: 1px solid var(--border-color) !important;
        border-radius: 0 !important;
        margin: 0 !important;
        height: 100% !important;
        min-height: 36px !important;
        min-width: 32px !important;
        padding: 0 10px !important;
        background-color: transparent !important;
        color: var(--secondary, #8592a3) !important;
        font-size: 1.25rem !important;
        font-weight: 400 !important;
        line-height: 1 !important;
        display: inline-flex !important;
        align-items: center !important;
        justify-content: center !important;
        box-shadow: none !important;
        outline: none !important;
        transition: color 0.15s ease-in-out, background-color 0.15s ease-in-out !important;
    }

        div.d-flex.border > button.btn:hover,
        div.d-flex.border > button.btn-outline-secondary:hover {
            background-color: rgba(0, 0, 0, 0.04) !important;
            color: var(--danger, #dc3545) !important;
        }

        div.d-flex.border > button.btn:focus,
        div.d-flex.border > button.btn:active,
        div.d-flex.border > button.btn-outline-secondary:focus,
        div.d-flex.border > button.btn-outline-secondary:active {
            box-shadow: none !important;
            outline: none !important;
            background-color: rgba(0, 0, 0, 0.06) !important;
        }

/* DataTables pagination & search customization */
.dataTables_filter input {
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    padding: 6px 12px;
    outline: none;
    font-size: 0.9rem;
    transition: var(--transition-fast);
}

    .dataTables_filter input:focus {
        border-color: var(--primary);
        box-shadow: var(--focus-shadow);
    }

.dataTables_length select {
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    padding: 6px;
    outline: none;
}

/* DataTable Export Buttons Theme */
.dt-buttons {
    margin-bottom: 15px;
}

.dt-button {
    background-color: var(--primary) !important;
    color: var(--white) !important;
    border: none !important;
    border-radius: var(--border-radius-sm) !important;
    padding: 6px 16px !important;
    font-size: 0.85rem !important;
    font-weight: 500 !important;
    margin-right: 5px !important;
    transition: var(--transition-fast) !important;
}

    .dt-button:hover {
        background-color: var(--primary-hover) !important;
    }
/* ==========================================================================
   16. Modals
   ========================================================================== */
.modal-content {
    border-radius: var(--border-radius-lg);
    border: none;
    box-shadow: var(--shadow-lg);
    overflow: hidden;
}

.modal-header {
    border-bottom: 1px solid var(--border-color);
    background-color: var(--light);
    padding: 20px 24px;
}

.modal-title {
    font-size: 1.1rem;
    font-weight: 600;
}

.modal-body {
    padding: 24px;
}

.modal-footer {
    border-top: 1px solid var(--border-color);
    padding: 16px 24px;
    background-color: var(--light);
}

/* ==========================================================================
   17. Dropdowns
   ========================================================================== */
.dropdown-menu {
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-md);
    padding: 8px;
    margin-top: 5px;
    animation: dropdownFadeIn 0.2s ease-out;
}

.dropdown-item {
    border-radius: var(--border-radius-sm);
    padding: 8px 16px;
    font-size: 0.9rem;
    color: var(--text-main);
    transition: var(--transition-fast);
}

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

    .dropdown-item i, .dropdown-item em {
        margin-right: 8px;
        width: 16px;
        text-align: center;
    }

/* ==========================================================================
   18. Tabs
   ========================================================================== */
.nav-tabs {
    border-bottom: 2px solid var(--border-color);
}

    .nav-tabs .nav-link {
        border: none;
        color: var(--text-main);
        font-weight: 600;
        padding: 12px 20px;
        border-bottom: 2px solid transparent;
        margin-bottom: -2px;
        transition: var(--transition-fast);
    }

        .nav-tabs .nav-link:hover {
            color: var(--primary);
            border-bottom-color: var(--border-color);
        }

        .nav-tabs .nav-link.active, .nav-tabs .nav-item.show .nav-link {
            color: var(--primary);
            background-color: transparent;
            border-bottom-color: var(--primary);
        }

/* ==========================================================================
   19. Accordions
   ========================================================================== */
.accordion-item {
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius) !important;
    margin-bottom: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.accordion-button {
    font-weight: 600;
    color: var(--text-heading);
    background-color: var(--white);
    padding: 16px 20px;
    box-shadow: none !important;
}

    .accordion-button:not(.collapsed) {
        color: var(--primary);
        background-color: var(--primary-light);
    }

    .accordion-button::after {
        background-size: 1rem;
    }

.accordion-body {
    padding: 20px;
    background-color: var(--white);
    border-top: 1px solid var(--border-color);
}

/* Custom Accordion override class .accdin */
.accdin {
    color: var(--primary) !important;
    background-color: var(--light) !important;
    font-size: 1rem;
    border-radius: var(--border-radius-sm);
}

    .accdin:focus {
        box-shadow: var(--focus-shadow) !important;
    }

/* ==========================================================================
   20. Alerts
   ========================================================================== */
.alert {
    border: none;
    border-radius: var(--border-radius-sm);
    padding: 14px 20px;
    font-size: 0.9rem;
    box-shadow: var(--shadow-sm);
    display: flex;
    align-items: center;
    gap: 12px;
}

.alert-primary {
    background-color: var(--primary-light);
    color: var(--primary);
    border-left: 4px solid var(--primary);
}

.alert-success {
    background-color: var(--success-light);
    color: var(--success);
    border-left: 4px solid var(--success);
}

.alert-warning {
    background-color: var(--warning-light);
    color: var(--warning-hover);
    border-left: 4px solid var(--warning);
}

.alert-danger {
    background-color: var(--danger-light);
    color: var(--danger);
    border-left: 4px solid var(--danger);
}

.alert-dismissible .btn-close {
    padding: 1.25rem;
}

/* ==========================================================================
   21. Badges
   ========================================================================== */
.badge {
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.35em 0.65em;
    border-radius: 0.25rem;
}

    .badge.bg-primary {
        background-color: var(--primary-light) !important;
        color: var(--primary) !important;
    }

    .badge.bg-success {
        background-color: var(--success-light) !important;
        color: var(--success) !important;
    }

    .badge.bg-warning {
        background-color: var(--warning-light) !important;
        color: var(--warning-hover) !important;
    }

    .badge.bg-danger {
        background-color: var(--danger-light) !important;
        color: var(--danger) !important;
    }

    .badge.bg-info {
        background-color: var(--info-light) !important;
        color: var(--info) !important;
    }

    .badge-pill, .badge.rounded-pill {
        padding-right: 0.8em;
        padding-left: 0.8em;
        border-radius: 10rem !important;
    }

/* ==========================================================================
   22. Pagination
   ========================================================================== */
.pagination {
    display: flex;
    padding-left: 0;
    list-style: none;
    gap: 4px;
}

.page-item .page-link {
    color: var(--text-main);
    border: 1px solid var(--border-color);
    background-color: var(--white);
    border-radius: var(--border-radius-sm);
    padding: 8px 14px;
    font-size: 0.9rem;
    transition: var(--transition-fast);
}

.page-item:first-child .page-link {
    border-top-left-radius: var(--border-radius-sm);
    border-bottom-left-radius: var(--border-radius-sm);
}

.page-item:last-child .page-link {
    border-top-right-radius: var(--border-radius-sm);
    border-bottom-right-radius: var(--border-radius-sm);
}

.page-item.active .page-link {
    background-color: var(--primary);
    border-color: var(--primary);
    color: var(--white);
}

.page-item .page-link:hover {
    background-color: var(--primary-light);
    color: var(--primary);
    border-color: var(--primary);
}

/* ==========================================================================
   23. Tooltips
   ========================================================================== */
.tooltip {
    font-family: var(--font-family);
    font-size: 0.8rem;
}

.tooltip-inner {
    background-color: var(--dark) !important;
    color: var(--white);
    border-radius: var(--border-radius-sm);
    padding: 6px 12px;
}

/* ==========================================================================
   24. Progress Bars
   ========================================================================== */
.progress {
    display: flex;
    height: 0.5rem;
    overflow: hidden;
    font-size: 0.75rem;
    background-color: var(--light);
    border-radius: var(--border-radius-sm);
}

.progress-bar {
    display: flex;
    flex-direction: column;
    justify-content: center;
    overflow: hidden;
    color: var(--white);
    text-align: center;
    white-space: nowrap;
    background-color: var(--primary);
    transition: width 0.6s ease;
    border-radius: var(--border-radius-sm);
}

.progress-bar-striped {
    background-image: linear-gradient(45deg, rgba(255, 255, 255, 0.15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, 0.15) 50%, rgba(255, 255, 255, 0.15) 75%, transparent 75%, transparent);
    background-size: 1rem 1rem;
}

/* ==========================================================================
   25. Timeline
   ========================================================================== */
.timeline {
    position: relative;
    padding: 20px 0;
    list-style: none;
}

    .timeline::before {
        content: '';
        position: absolute;
        top: 0;
        bottom: 0;
        left: 20px;
        width: 2px;
        background-color: var(--border-color);
    }

.timeline-item {
    position: relative;
    margin-bottom: 24px;
    padding-left: 45px;
}

.timeline-marker {
    position: absolute;
    left: 11px;
    top: 4px;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    border: 4px solid var(--white);
    background-color: var(--primary);
    box-shadow: var(--shadow-sm);
    z-index: 2;
}

    .timeline-marker.bg-success {
        background-color: var(--success);
    }

    .timeline-marker.bg-warning {
        background-color: var(--warning);
    }

    .timeline-marker.bg-danger {
        background-color: var(--danger);
    }

    .timeline-marker.bg-info {
        background-color: var(--info);
    }

.timeline-content {
    background-color: var(--light);
    border-radius: var(--border-radius-sm);
    padding: 14px 18px;
}

.timeline-title {
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 4px;
    color: var(--text-heading);
}

.timeline-time {
    font-size: 0.75rem;
    color: var(--text-muted);
    display: block;
    margin-bottom: 8px;
}

/* ==========================================================================
   26. Charts
   ========================================================================== */
.chart-container {
    position: relative;
    width: 100%;
    height: 100%;
}

/* Heatmap dashboard table styles overrides */
.heatmap-cell {
    width: 20px;
    height: 20px;
    display: inline-block;
    margin: 2px;
    border-radius: 4px;
    transition: transform 0.15s ease-in-out;
}

    .heatmap-cell:hover {
        transform: scale(1.2);
    }

.heatmap-high {
    background-color: var(--success) !important;
}

.heatmap-medium {
    background-color: var(--warning) !important;
}

.heatmap-low {
    background-color: #ffab91 !important; /* light orange */
}

.heatmap-none {
    background-color: var(--light) !important;
}

/* ==========================================================================
   27. Calendar
   ========================================================================== */
.fc {
    font-family: var(--font-family) !important;
}

.fc-theme-standard td, .fc-theme-standard th {
    border-color: var(--border-color) !important;
}

.fc-col-header-cell {
    background-color: var(--light) !important;
    padding: 10px 0 !important;
}

.fc-daygrid-event {
    border-radius: 4px !important;
    padding: 2px 4px !important;
    font-weight: 500 !important;
}

.fc-button {
    background-color: var(--primary) !important;
    border-color: var(--primary) !important;
    border-radius: var(--border-radius-sm) !important;
    font-weight: 500 !important;
    transition: var(--transition-fast) !important;
}

    .fc-button:hover {
        background-color: var(--primary-hover) !important;
    }

.fc-button-active {
    background-color: var(--primary-hover) !important;
    box-shadow: none !important;
}

/* ==========================================================================
   28. Notification Panel
   ========================================================================== */
.dropdown-list {
    width: 360px !important;
    border-radius: var(--border-radius-lg) !important;
    box-shadow: var(--shadow-lg) !important;
    border: 1px solid var(--border-color) !important;
    padding: 0 !important;
    overflow: hidden;
}

    .dropdown-list .dropdown-header {
        background-color: var(--light) !important;
        color: var(--text-heading) !important;
        font-size: 1rem !important;
        font-weight: 600 !important;
        padding: 16px 20px !important;
        border-bottom: 1px solid var(--border-color) !important;
        text-transform: none !important;
        letter-spacing: normal !important;
        display: flex;
        justify-content: space-between;
        align-items: center;
    }

    .dropdown-list .dropdown-list-content {
        background-color: var(--white) !important;
        max-height: 320px !important;
        overflow-y: auto;
    }

    .dropdown-list .dropdown-item {
        background-color: var(--white) !important;
        border-bottom: 1px solid var(--border-color) !important;
        padding: 12px 20px !important;
        transition: var(--transition-fast) !important;
    }

        .dropdown-list .dropdown-item:hover {
            background-color: var(--primary-light) !important;
        }

        .dropdown-list .dropdown-item.dropdown-item-unread {
            background-color: rgba(105, 108, 255, 0.04) !important;
        }

    .dropdown-list .dropdown-footer {
        background-color: var(--light) !important;
        padding: 0 !important;
        border-top: 1px solid var(--border-color) !important;
    }

        .dropdown-list .dropdown-footer a {
            font-weight: 600;
            color: var(--primary);
            display: block;
            text-align: center;
            padding: 12px !important;
            text-decoration: none;
        }

/* ==========================================================================
   29. Profile
   ========================================================================== */
.user-profile-header {
    position: relative;
    background-color: var(--white);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    padding: 24px;
    margin-bottom: 24px;
}

/* ==========================================================================
   30. Login
   ========================================================================== */

body.login {
    background: radial-gradient(circle at -10% -10%, rgba(255,152,0,.04), transparent 32%), radial-gradient(circle at 110% 110%, rgba(29,59,122,.05), transparent 38%), linear-gradient(135deg, #f8fafd 0%, #eef3f9 45%, #e9f0fa 100%) !important;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    overflow: hidden;
    position: relative;
}

    /* Subtle background pattern */
    body.login::before {
        content: "";
        position: absolute;
        inset: 0;
        background-image: radial-gradient(rgba(29,59,122,.035) 1px, transparent 1px);
        background-size: 28px 28px;
        pointer-events: none;
    }

    body.login #app {
        width: 100%;
        position: relative;
        z-index: 2;
    }

/* ==========================
   Login Card
========================== */

.login_card {
    position: relative;
    background: #fff;
    border: 1px solid rgba(29,59,122,.06);
    border-radius: 18px;
    overflow: hidden;
    max-width: 440px;
    width: 100%;
    box-shadow: 0 22px 50px rgba(29,59,122,.12), 0 8px 20px rgba(0,0,0,.05);
    transition: .3s ease;
}

    .login_card:hover {
        transform: translateY(-2px);
        box-shadow: 0 28px 60px rgba(29,59,122,.15), 0 10px 25px rgba(0,0,0,.06);
    }

    /* Orange accent */
    .login_card::before {
        content: "";
        position: absolute;
        left: 0;
        top: 0;
        width: 100%;
        height: 3px;
        background: var(--warning);
    }

/* ==========================
   Logo
========================== */

.login-brand {
    margin-bottom: 28px;
    text-align: center;
}

    .login-brand img {
        width: 90px;
        height: auto;
    }

/* ==========================
   Toggle
========================== */

.custom-toggle-wrapper {
    margin-bottom: 22px;
}

.custom-toggle {
    display: flex;
    background: #eef2f7;
    border-radius: 50px;
    padding: 4px;
    position: relative;
    border: 1px solid #dde5ef;
}

.toggle-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 44px;
    border-radius: 50px;
    cursor: pointer;
    font-size: .95rem;
    font-weight: 600;
    color: var(--text-heading);
    position: relative;
    z-index: 2;
    transition: .25s;
}

    .toggle-btn input {
        display: none !important;
    }

    .toggle-btn.active {
        color: #fff !important;
    }

.custom-toggle::before {
    content: "";
    position: absolute;
    top: 4px;
    left: 4px;
    width: calc(50% - 4px);
    height: calc(100% - 8px);
    background: var(--primary);
    border-radius: 50px;
    transition: .3s cubic-bezier(.4,0,.2,1);
    box-shadow: 0 4px 12px rgba(29,59,122,.20);
}

.custom-toggle.otp-active::before {
    left: calc(50%);
}

/* ==========================================================================
   31. Invoice
   ========================================================================== */
.invoice {
    padding: 30px;
    background-color: var(--white);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
    margin-bottom: 24px;
}

.invoice-title {
    margin-bottom: 30px;
}

.invoice-number {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-heading);
}

/* Sidebar section/group labels */
.sidebar-menu > .menu-header,
.sidebar-menu .menu-header,
.sidebar-title,
.menu-header {
    padding: 16px 16px 6px 16px;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.40) !important; /* Muted white label on dark bg */
    margin: 0 12px;
}

.invoice-detail-item {
    margin-bottom: 15px;
}

.invoice-detail-name {
    font-weight: 600;
    font-size: 0.8rem;
    text-transform: uppercase;
    color: var(--text-muted);
}

.invoice-detail-value {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-heading);
}

/* ==========================================================================
   32. Utilities
   ========================================================================== */
.rounded-10 {
    border-radius: 10px !important;
}

.rounded-12 {
    border-radius: 12px !important;
}

.rounded-16 {
    border-radius: 16px !important;
}

.shadow-sm {
    box-shadow: var(--shadow-sm) !important;
}

.shadow {
    box-shadow: var(--shadow) !important;
}

.shadow-md {
    box-shadow: var(--shadow-md) !important;
}

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

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

.text-success {
    color: var(--success) !important;
}

.text-info {
    color: var(--info) !important;
}

.text-warning {
    color: var(--warning-hover) !important;
}

.text-danger {
    color: var(--danger) !important;
}

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

.bg-primary-light {
    background-color: var(--primary-light) !important;
}

.bg-success-light {
    background-color: var(--success-light) !important;
}

.bg-info-light {
    background-color: var(--info-light) !important;
}

.bg-warning-light {
    background-color: var(--warning-light) !important;
}

.bg-danger-light {
    background-color: var(--danger-light) !important;
}

.cursor-pointer {
    cursor: pointer !important;
}

/* Transitions */
.transition-base {
    transition: var(--transition) !important;
}

.transition-fast {
    transition: var(--transition-fast) !important;
}

/* Blinking loader */
.blank-data-block {
    height: 200px;
    background-color: var(--light);
    border-radius: var(--border-radius);
    animation: pulse-loader 1.5s infinite ease-in-out;
}

@keyframes pulse-loader {
    0% {
        background-color: var(--light);
    }

    50% {
        background-color: #e6e8eb;
    }

    100% {
        background-color: var(--light);
    }
}

.blink_text {
    animation: blinker 1.2s linear infinite;
}

@keyframes blinker {
    50% {
        opacity: 0;
    }
}

/* System Banner Styling */
.system-banner {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-hover) 100%);
    color: var(--white);
    padding: 12px 24px;
    border-radius: var(--border-radius-sm);
    box-shadow: var(--shadow-sm);
    margin-bottom: 20px;
    animation: dropdownFadeIn 0.3s ease-out;
}

    .system-banner.priority-high {
        background: linear-gradient(135deg, #f5576c 0%, #f093fb 100%);
    }

    .system-banner .banner-content {
        display: flex;
        align-items: center;
        justify-content: space-between;
    }

    .system-banner .banner-icon {
        font-size: 1.5rem;
        margin-right: 15px;
    }

    .system-banner .banner-text {
        flex: 1;
    }

    .system-banner .banner-title {
        font-weight: 600;
        margin-bottom: 2px;
    }

/* ==========================================================================
   33. Animations
   ========================================================================== */
@keyframes dropdownFadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

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

/* ==========================================================================
   34. Responsive
   ========================================================================== */
/* Tablet/Desktop collapsed sidebar state (sidebar-mini) */
body.sidebar-mini .main-sidebar {
    width: 70px;
}

    body.sidebar-mini .main-sidebar .sidebar-brand {
        padding: 0 10px;
    }
    /* Hide text and indicators when sidebar collapsed */
    body.sidebar-mini .main-sidebar .sidebar-menu li a span {
        opacity: 0;
        display: none;
    }

    body.sidebar-mini .main-sidebar .sidebar-menu li a::after {
        display: none !important;
    }

    body.sidebar-mini .main-sidebar .sidebar-menu li .dropdown-menu {
        display: none !important;
    }

body.sidebar-mini .main-content {
    padding-left: 94px;
}

body.sidebar-mini .main-navbar {
    left: 94px;
}

body.sidebar-mini .main-footer {
    left: 70px;
}

/* ==========================================
   MOBILE NAVBAR
========================================== */

@media (max-width: 1024px) {

    .main-sidebar {
        position: fixed !important;
        top: 0 !important;
        left: -260px !important;
        width: 260px !important;
        height: 100vh !important;
        min-height: 100vh !important;
        z-index: 9999 !important;
        overflow: hidden !important;
    }

    body.sidebar-show .main-sidebar {
        left: 0 !important;
    }

    #sidebar-wrapper {
        height: 100vh !important;
        max-height: 100vh !important;
        overflow-y: auto !important;
        overflow-x: hidden !important;
    }

    body.sidebar-show::before {
        content: "";
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        width: 100%;
        height: 100%;
        background-color: #000;
        opacity: 0.35;
        z-index: 887;
    }

    /* Full width mobile navbar */
    .main-navbar {
        position: fixed;
        top: 0;
        left: 0 !important;
        right: 0 !important;
        width: 100% !important;
        height: 56px;
        padding: 0 8px;
        border-radius: 0;
        z-index: 888;
        display: flex;
        align-items: center;
        justify-content: space-between;
    }

        /* Left side: hamburger + back */
        .main-navbar > .form-inline {
            margin: 0 !important;
            flex: 0 0 auto;
        }

            .main-navbar > .form-inline .navbar-nav {
                display: flex;
                flex-direction: row !important;
                align-items: center;
                gap: 2px;
            }

        /* Right side */
        .main-navbar > .navbar-right {
            display: flex !important;
            flex-direction: row !important;
            align-items: center;
            margin: 0 0 0 auto !important;
            padding: 0 !important;
            gap: 2px;
        }

        .main-navbar .navbar-nav li {
            margin: 0 !important;
        }

        .main-navbar .nav-link {
            padding: 7px 8px;
            font-size: 1rem;
        }

    /* Content should start below navbar */
    .main-content {
        padding-left: 12px;
        padding-right: 12px;
        padding-top: 70px;
    }

    /* Footer */
    .main-footer {
        left: 0;
        flex-direction: column;
        height: auto;
        padding: 15px 20px;
        gap: 8px;
        text-align: center;
    }
}


/* ==========================================
   SMALL MOBILE
========================================== */

@media (max-width: 576px) {

    .main-navbar {
        height: 54px;
        padding: 0 6px;
    }

        .main-navbar .nav-link {
            padding: 6px 7px;
        }

        /* Keep navbar icons horizontal */
        .main-navbar .navbar-nav {
            flex-direction: row !important;
            align-items: center !important;
        }

        /* Hide institute code on very small screens */
        .main-navbar > .text-light {
            display: none !important;
        }

        /* Hide "Hi, username" */
        .main-navbar .nav-link-user > div {
            display: none !important;
        }

        .main-navbar .nav-link-user {
            padding-right: 5px;
        }

            /* Smaller user icon */
            .main-navbar .nav-link-user .user_profile_icon {
                font-size: 1.25rem;
            }

        /* Smaller notification */
        .main-navbar .notification-toggle {
            padding: 6px 7px;
        }

    /* Content */
    .main-content {
        padding-top: 66px;
        padding-left: 10px;
        padding-right: 10px;
    }
}

@media (max-width: 576px) {
    .main-navbar {
        padding: 0 10px;
    }

        .main-navbar .nav-link-user span {
            display: none !important; /* Hide "Hi, User" text, show icon only on tiny screen */
        }

    /* Modern DataTable card views on mobile */
    /*.dataTable {
    display: block;
    width: 100% !important;
  }
  .dataTable thead {
    display: none;
  }
  .dataTable tbody, .dataTable tr, .dataTable td {
    display: block;
    width: 100% !important;
  }
  .dataTable tr {
    margin-bottom: 15px;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 10px;
    background-color: var(--white);
    box-shadow: var(--shadow-sm);
  }
  .dataTable td {
    border: none !important;
    border-bottom: 1px dashed var(--border-color) !important;
    display: flex;
    justify-content: space-between;
    align-items: center;
    text-align: right;
    padding: 8px 12px !important;
  }
  .dataTable td:last-child {
    border-bottom: none !important;
  }
  .dataTable td::before {
    content: attr(data-label);
    font-weight: 600;
    color: var(--text-heading);
    float: left;
    text-transform: uppercase;
    font-size: 0.75rem;
    padding-right: 8px;
  }*/
}
/* =========================================================
   Exam Card‑View Toggle Styles (moved from Index.cshtml)
   Commit: fa72a18e41d36991277acc10793dc63025dd7476
   ---------------------------------------------------------
   These styles provide the card‑view layout and mobile
   toggle button for data‑table grids. They are now scoped
   to the `.card-view-table` class to allow reuse across
   pages. Add the `card-view-table` class to any table you
   want to enable this functionality.
   ========================================================= */

.card-view-table {
    width: 100% !important;
    min-width: 100% !important;
}

.dt-card-view-mobile-toggle {
    display: inline-flex !important;
    align-items: center;
    gap: 6px;
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0.03em;
    padding: 5px 14px;
    border-radius: 6px;
    border: 1.5px solid #f87758;
    color: #fff !important;
    cursor: pointer;
    transition: all 0.18s ease;
    vertical-align: middle;
    box-shadow: 0 1px 3px rgba(61,90,158,0.08);
    background: #f87758;
}

/* Card view table */
.card-view-table.card-view {
    min-width: 0 !important;
    width: 100% !important;
    max-width: 100% !important;
    table-layout: auto !important;
}

.card-view-table.card-view thead {
    display: none !important;
}

.card-view-table.card-view tbody {
    display: flex !important;
    flex-wrap: wrap;
    align-content: flex-start;
    gap: 16px;
    padding: 10px 4px;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
}

/* Individual exam card */
.card-view-table.card-view tbody tr {
    display: flex !important;
    flex-direction: column;
    flex: 0 0 calc(33.333% - 12px);
    max-width: calc(33.333% - 12px);
    min-width: 0 !important;
    border: 1px solid #d8e3f0;
    border-radius: 12px;
    padding: 16px 18px;
    background: #ffffff;
    box-shadow: 0 2px 12px rgba(61, 90, 158, 0.09);
    position: relative;
    overflow: visible;
}

/* Card fields */
.card-view-table.card-view tbody td,
.card-view-table.card-view tbody td.dtr-hidden {
    display: flex !important;
    visibility: visible !important;
    align-items: flex-start;
    padding: 6px 0;
    border: none !important;
    border-bottom: 1px dashed #eef1f7 !important;
    font-size: 0.875rem;
    color: #333;
    line-height: 1.4;
    width: 100% !important;
    min-width: 0 !important;
    box-sizing: border-box;
}

/* Field label */
.card-view-table.card-view tbody td::before {
    content: attr(data-label);
    font-weight: 600;
    font-size: 0.75rem;
    color: #6c8ebf;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    min-width: 110px;
    flex-shrink: 0;
    padding-right: 8px;
    padding-top: 1px;
}

/* Actions */
.card-view-table.card-view tbody td[data-label="Actions"] {
    flex-direction: row;
    gap: 6px;
    padding-top: 10px;
    border-bottom: none !important;
    justify-content: flex-start;
    flex-wrap: wrap;
}

.card-view-table.card-view tbody td[data-label="Actions"]::before {
    display: none;
}

.card-view-table.card-view tbody td:last-child {
    border-bottom: none !important;
}

/* Hide normal search/filter area search */
#examGridContainer .dataTables_filter,
#dailyQuizGridContainer .dataTables_filter,
#automaticDailyQuizGridContainer .dataTables_filter,
#monthlyPerformanceGridContainer .dataTables_filter,
#weeklyPerformanceGridContainer .dataTables_filter {
    display: none !important;
}

/* Keep card toggle visible */
#examGridContainer .dataTables_filter .dt-card-view-mobile-toggle,
#dailyQuizGridContainer .dataTables_filter .dt-card-view-mobile-toggle,
#automaticDailyQuizGridContainer .dataTables_filter .dt-card-view-mobile-toggle,
#monthlyPerformanceGridContainer .dataTables_filter .dt-card-view-mobile-toggle,
#weeklyPerformanceGridContainer .dataTables_filter .dt-card-view-mobile-toggle {
    display: inline-flex !important;
}

/* Prevent vertical scroll inside table */
/* --------------------------------------------------------------
   6. Grid Container Overflow Fix for Education Profile
   -------------------------------------------------------------- */
/* --------------------------------------------------------------
   6. Grid Container Overflow Fix (generic)
   -------------------------------------------------------------- */
.dt-grid-container-overflow {
    overflow-x: auto !important; /* allow horizontal scroll when columns exceed width */
    overflow-y: visible !important;
}

/* Ensure DataTables and DT wrappers allow overflow */
.dt-grid-container-overflow .dataTables_wrapper,
.dt-grid-container-overflow .dt-container {
    overflow-x: auto !important;
    overflow-y: visible !important;
}
#examGridContainer .fixed-table-body,
#examGridContainer .dataTables_scrollBody,
#dailyQuizGridContainer .fixed-table-body,
#dailyQuizGridContainer .dataTables_scrollBody,
#automaticDailyQuizGridContainer .fixed-table-body,
#automaticDailyQuizGridContainer .dataTables_scrollBody,
#monthlyPerformanceGridContainer .fixed-table-body,
#monthlyPerformanceGridContainer .dataTables_scrollBody,
#weeklyPerformanceGridContainer .fixed-table-body,
#weeklyPerformanceGridContainer .dataTables_scrollBody {
    height: auto !important;
    max-height: none !important;
    overflow-y: visible !important;
}

/* Tablet */
@media (max-width: 992px) {
    .card-view-table.card-view tbody tr {
        flex: 0 0 calc(50% - 9px);
        max-width: calc(50% - 9px);
    }
}

/* Mobile */
@media (max-width: 600px) {
    .card-view-table {
        min-width: 0 !important;
        width: 100% !important;
        max-width: 100% !important;
    }

    .card-view-table.card-view tbody tr {
        flex: 0 0 100%;
        max-width: 100%;
        min-width: 0 !important;
    }

    .card-view-table.card-view tbody td::before {
        min-width: 88px;
        font-size: 0.68rem;
    }

    .card-view-table.card-view tbody td {
        font-size: 0.82rem;
    }
}