/* HR-App Professional Global Styles */

:root {
    --bg-color: #f4f7fa;
    --card-bg: #ffffff;
    --text-main: #2b3440;
    --text-muted: #6c757d;
    --border-radius: 12px;
    --card-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);
    --hover-shadow: 0 10px 30px rgba(0, 0, 0, 0.06);
    --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

body {
    background-color: var(--bg-color);
    color: var(--text-main);
    -webkit-font-smoothing: antialiased;
}

/* Navbar */
.navbar {
    background-color: rgba(var(--primary-color-rgb), 0.95) !important;
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 15px rgba(0,0,0,0.08) !important;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}
.navbar-brand {
    letter-spacing: 0.5px;
}

/* Sidebar */
.sidebar {
    background-color: var(--card-bg);
    box-shadow: 4px 0 24px rgba(0,0,0,0.03);
    border: none !important;
    padding-top: 1rem;
    min-height: calc(100vh - 56px);
}
[dir="rtl"] .sidebar {
    box-shadow: -4px 0 24px rgba(0,0,0,0.03);
}

.nav-link {
    font-weight: 600;
    color: var(--text-muted);
    border-radius: 8px;
    margin: 4px 16px;
    padding: 12px 16px;
    transition: var(--transition);
    border: none !important;
    display: flex;
    align-items: center;
}

.sidebar .nav-link:hover {
    background-color: rgba(0, 0, 0, 0.03);
    color: var(--primary-color) !important;
    transform: translateX(4px);
}

[dir="rtl"] .sidebar .nav-link:hover {
    transform: translateX(-4px);
}

.sidebar .nav-link.active {
    background-color: rgba(var(--primary-color-rgb), 0.1) !important;
    color: var(--primary-color) !important;
    box-shadow: inset 4px 0 0 var(--primary-color);
}
[dir="rtl"] .sidebar .nav-link.active {
    box-shadow: inset -4px 0 0 var(--primary-color);
}

.sidebar .nav-link i {
    font-size: 1.1rem;
    width: 24px;
    text-align: center;
    transition: var(--transition);
}

[dir="rtl"] .sidebar .nav-link i { margin-left: 12px; }
[dir="ltr"] .sidebar .nav-link i { margin-right: 12px; }

.sidebar .nav-link:hover i, .sidebar .nav-link.active i {
    transform: scale(1.1);
}

/* Cards */
.card {
    background: var(--card-bg);
    border-radius: var(--border-radius);
    border: none;
    box-shadow: var(--card-shadow);
    transition: var(--transition);
    margin-bottom: 1.5rem;
}

.card:hover {
    box-shadow: var(--hover-shadow);
}

.card-header {
    background: transparent;
    border-bottom: 1px solid rgba(0,0,0,0.04);
    padding: 20px 24px;
    font-weight: 700;
    font-size: 1.1rem;
}

.card-body {
    padding: 24px;
}

/* Buttons */
.btn {
    border-radius: 8px;
    font-weight: 600;
    padding: 10px 20px;
    transition: var(--transition);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color), #0a58ca) !important;
    border: none !important;
    box-shadow: 0 4px 12px rgba(13, 110, 253, 0.2);
    color: #fff !important;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(13, 110, 253, 0.3);
}

/* Form Inputs */
.form-control, .form-select {
    border-radius: 8px;
    padding: 12px 16px;
    border: 1px solid #e2e8f0;
    transition: var(--transition);
    background-color: #f8fafc;
}

.form-control:focus, .form-select:focus {
    box-shadow: 0 0 0 4px rgba(var(--primary-color-rgb), 0.15);
    border-color: var(--primary-color);
    background-color: #fff;
}

/* Badges & Tables */
.badge {
    padding: 8px 12px;
    border-radius: 6px;
    font-weight: 600;
    letter-spacing: 0.3px;
}
.table {
    vertical-align: middle;
}
.table thead th {
    border-bottom: 2px solid #edf2f7;
    color: var(--text-muted);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 0.5px;
}

/* Dashboard specific stats */
.stat-card {
    border-left: 4px solid var(--primary-color);
}
[dir="rtl"] .stat-card {
    border-left: none;
    border-right: 4px solid var(--primary-color);
}

/* Utilities */
.shadow-sm {
    box-shadow: 0 2px 10px rgba(0,0,0,0.02) !important;
}

/* Masterpiece Dark Mode */
[data-theme="dark"] {
    --bg-color: #0f172a;
    --card-bg: #1e293b;
    --text-main: #f8fafc;
    --text-muted: #94a3b8;
    --border-color: #334155;
    --card-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
    --hover-shadow: 0 15px 35px rgba(0, 0, 0, 0.5);
}

[data-theme="dark"] body {
    background-color: var(--bg-color);
}

/* Navbar */
[data-theme="dark"] .navbar.bg-primary {
    background-color: rgba(15, 23, 42, 0.95) !important;
    border-bottom: 1px solid var(--border-color);
    box-shadow: 0 4px 20px rgba(0,0,0,0.5) !important;
}
[data-theme="dark"] .navbar-brand,
[data-theme="dark"] .nav-link.text-white {
    color: var(--text-main) !important;
}

/* Sidebar */
[data-theme="dark"] .sidebar {
    background-color: var(--bg-color);
    border-right: 1px solid var(--border-color) !important;
    box-shadow: none;
}
[data-theme="dark"] [dir="rtl"] .sidebar {
    border-right: none !important;
    border-left: 1px solid var(--border-color) !important;
    box-shadow: none;
}

/* Typography & Headings */
[data-theme="dark"] h1, [data-theme="dark"] h2, [data-theme="dark"] h3, 
[data-theme="dark"] h4, [data-theme="dark"] h5, [data-theme="dark"] h6 {
    color: var(--text-main) !important;
}

/* Cards */
[data-theme="dark"] .card {
    background-color: var(--card-bg) !important;
    border: 1px solid var(--border-color);
}
[data-theme="dark"] .card-header {
    background-color: transparent !important;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-main);
}
[data-theme="dark"] .card-body, [data-theme="dark"] .card-footer {
    color: var(--text-main);
}

/* Colorful Summary Cards Override */
[data-theme="dark"] .card.bg-primary {
    background: linear-gradient(135deg, #1e3a8a, #172554) !important;
    border: 1px solid #1e40af;
    color: #f8fafc !important;
}
[data-theme="dark"] .card.bg-warning {
    background: linear-gradient(135deg, #78350f, #451a03) !important;
    border: 1px solid #b45309;
    color: #fef3c7 !important;
}
[data-theme="dark"] .card.bg-warning .text-dark {
    color: #fef3c7 !important;
}
[data-theme="dark"] .card.bg-info {
    background: linear-gradient(135deg, #164e63, #083344) !important;
    border: 1px solid #0891b2;
    color: #f8fafc !important;
}
[data-theme="dark"] .card.bg-success {
    background: linear-gradient(135deg, #14532d, #052e16) !important;
    border: 1px solid #15803d;
    color: #f8fafc !important;
}

/* Badges */
[data-theme="dark"] .badge.bg-primary { background-color: rgba(13, 110, 253, 0.2) !important; color: #6ea8fe !important; }
[data-theme="dark"] .badge.bg-success { background-color: rgba(25, 135, 84, 0.2) !important; color: #75b798 !important; }
[data-theme="dark"] .badge.bg-danger { background-color: rgba(220, 53, 69, 0.2) !important; color: #ea868f !important; }
[data-theme="dark"] .badge.bg-warning { background-color: rgba(255, 193, 7, 0.2) !important; color: #ffda6a !important; }
[data-theme="dark"] .badge.bg-info { background-color: rgba(13, 202, 240, 0.2) !important; color: #6edff6 !important; }
[data-theme="dark"] .badge.bg-secondary { background-color: rgba(108, 117, 125, 0.2) !important; color: #adb5bd !important; }
[data-theme="dark"] .badge.bg-dark { background-color: rgba(248, 249, 250, 0.1) !important; color: #f8fafc !important; }

/* List Groups */
[data-theme="dark"] .list-group-item {
    background-color: transparent;
    border-color: var(--border-color);
    color: var(--text-main);
}

/* Tables */
[data-theme="dark"] .table {
    --bs-table-bg: transparent;
    --bs-table-color: var(--text-main);
    --bs-table-border-color: var(--border-color);
    --bs-table-striped-bg: rgba(255, 255, 255, 0.02);
    --bs-table-hover-bg: rgba(255, 255, 255, 0.05);
    color: var(--text-main);
    border-color: var(--border-color);
}
[data-theme="dark"] .table-light {
    --bs-table-bg: #0f172a;
    background-color: #0f172a !important;
    color: var(--text-muted);
}
[data-theme="dark"] .table-light th {
    background-color: #0f172a !important;
    color: var(--text-muted);
    border-bottom-color: var(--border-color);
}
[data-theme="dark"] .table-hover>tbody>tr:hover>* {
    background-color: rgba(255, 255, 255, 0.05);
    color: var(--text-main);
}
[data-theme="dark"] .table>:not(caption)>*>* {
    border-bottom-color: var(--border-color);
    background-color: transparent;
    color: var(--text-main);
}

/* Modals */
[data-theme="dark"] .modal-content {
    background-color: var(--card-bg);
    color: var(--text-main);
    border-color: var(--border-color);
    box-shadow: var(--card-shadow);
}
[data-theme="dark"] .modal-header,
[data-theme="dark"] .modal-footer {
    border-color: var(--border-color);
}
[data-theme="dark"] .btn-close {
    filter: invert(1) grayscale(100%) brightness(200%);
}

/* Forms & Inputs */
[data-theme="dark"] .form-control, [data-theme="dark"] .form-select, [data-theme="dark"] .input-group-text {
    background-color: #0f172a;
    border-color: #334155;
    color: #f8fafc;
}
[data-theme="dark"] .form-control:focus, [data-theme="dark"] .form-select:focus {
    background-color: #1e293b;
    border-color: var(--primary-color);
}

/* Utilities & Dropdowns */
[data-theme="dark"] .text-dark { color: #f8fafc !important; }
[data-theme="dark"] .text-muted { color: #cbd5e1 !important; }
[data-theme="dark"] .opacity-50 { opacity: 0.8 !important; }
[data-theme="dark"] .opacity-75 { opacity: 0.9 !important; }
[data-theme="dark"] .bg-light { background-color: #1e293b !important; }
[data-theme="dark"] .bg-white { background-color: #1e293b !important; }

[data-theme="dark"] .dropdown-menu {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
}
[data-theme="dark"] .dropdown-header {
    background-color: var(--bg-color) !important;
    color: var(--text-main) !important;
}
[data-theme="dark"] .dropdown-item {
    color: var(--text-main);
}
[data-theme="dark"] .dropdown-item:hover {
    background-color: rgba(255, 255, 255, 0.05);
    color: var(--primary-color);
}

[data-theme="dark"] .border-bottom { border-bottom-color: var(--border-color) !important; }
[data-theme="dark"] .border-top { border-top-color: var(--border-color) !important; }

/* Footer */
[data-theme="dark"] .footer {
    background-color: #0f172a !important;
    border-top: 1px solid var(--border-color) !important;
}

[data-theme="dark"] .sidebar .nav-link:hover {
    background-color: rgba(255, 255, 255, 0.05);
}

/* Custom Buttons */
[data-theme="dark"] .btn-white, [data-theme="dark"] .btn-light {
    background-color: #0f172a !important;
    color: var(--text-main) !important;
    border-color: var(--border-color) !important;
}
[data-theme="dark"] .btn-white:hover, [data-theme="dark"] .btn-light:hover {
    background-color: rgba(255, 255, 255, 0.05) !important;
}
[data-theme="dark"] .btn-outline-secondary {
    color: var(--text-muted);
    border-color: #475569;
}
[data-theme="dark"] .btn-outline-secondary:hover {
    background-color: #334155;
    color: var(--text-main);
}