/* Google Fonts: Inter */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

:root {
    --bg-color-light: #f4f7f6;
    --card-bg-light: #ffffff;
    --text-main-light: #333;
    
    --bg-color-dark: #121212;
    --card-bg-dark: #1e1e1e;
    --text-main-dark: #e0e0e0;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-color-light);
    color: var(--text-main-light);
    transition: background-color 0.3s ease, color 0.3s ease;
}

/* Dark mode overrides */
[data-bs-theme="dark"] body {
    background-color: var(--bg-color-dark);
    color: var(--text-main-dark);
}

[data-bs-theme="dark"] .card {
    background-color: var(--card-bg-dark);
    border-color: #333;
}

[data-bs-theme="dark"] .navbar {
    background-color: #1a1a1a !important;
    border-bottom: 1px solid #333 !important;
}

[data-bs-theme="dark"] .table {
    color: var(--text-main-dark);
}

[data-bs-theme="dark"] .table-light th {
    background-color: #2c2c2c;
    color: #fff;
    border-color: #444;
}

[data-bs-theme="dark"] .card-header {
    background-color: #242424;
    border-bottom: 1px solid #333;
}

/* Custom Container for Full HD max-width */
.container-fhd {
    width: 100%;
    padding-right: var(--bs-gutter-x, .75rem);
    padding-left: var(--bs-gutter-x, .75rem);
    margin-right: auto;
    margin-left: auto;
    max-width: 1920px;
}

/* Modern Card Styling */
.card {
    border: none;
    border-radius: 16px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.04);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
}

.card-header {
    background-color: transparent;
    border-bottom: 1px solid rgba(0,0,0,0.05);
    padding: 1.25rem 1.5rem;
    border-top-left-radius: 16px !important;
    border-top-right-radius: 16px !important;
}

.card-body {
    padding: 1.5rem;
}

/* Navbar Enhancements */
.navbar {
    background-color: #ffffff !important;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: 0 2px 15px rgba(0,0,0,0.03);
    border-bottom: none !important;
    padding: 1rem 0;
}

.navbar-brand {
    font-size: 1.4rem;
    letter-spacing: -0.5px;
}

/* Buttons */
.btn {
    border-radius: 8px;
    font-weight: 500;
    padding: 0.5rem 1.25rem;
    transition: all 0.2s ease;
}

.btn-primary {
    background: linear-gradient(135deg, #0d6efd 0%, #0a58ca 100%);
    border: none;
}

.btn-primary:hover {
    background: linear-gradient(135deg, #0b5ed7 0%, #094eb3 100%);
    box-shadow: 0 4px 12px rgba(13, 110, 253, 0.3);
}

/* Tables */
.table {
    margin-bottom: 0;
}

.table th {
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 0.5px;
    padding: 1rem 1.5rem;
    border-bottom-width: 1px;
}

.table td {
    padding: 1rem 1.5rem;
    vertical-align: middle;
}

.table-hover tbody tr:hover {
    background-color: rgba(0,0,0,0.02);
}

[data-bs-theme="dark"] .table-hover tbody tr:hover {
    background-color: rgba(255,255,255,0.05);
}

/* Badges */
.badge {
    padding: 0.5em 0.8em;
    border-radius: 6px;
    font-weight: 500;
    letter-spacing: 0.3px;
}