/* ==================== Admin Dashboard Styles ==================== */

:root {
    --primary-color: #4a7c59;
    --secondary-color: #6b9a7a;
    --dark-color: #2d5a3d;
    --light-bg: #f8faf6;
    --text-color: #333;
    --text-muted: #666;
    --border-color: #e0e0e0;
    --sidebar-width: 280px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--light-bg);
    color: var(--text-color);
}

/* ==================== Layout ==================== */
.wrapper {
    display: flex;
    min-height: 100vh;
}

.sidebar {
    width: var(--sidebar-width);
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    padding: 30px 20px;
    position: fixed;
    left: 0;
    top: 0;
    height: 100vh;
    overflow-y: auto;
    box-shadow: 2px 0 10px rgba(0, 0, 0, 0.1);
    z-index: 1000;
}

.sidebar::-webkit-scrollbar {
    width: 6px;
}

.sidebar::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.1);
}

.sidebar::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.3);
    border-radius: 3px;
}

.sidebar-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.5rem;
    font-weight: 800;
    margin-bottom: 40px;
    padding-bottom: 30px;
    border-bottom: 2px solid rgba(255, 255, 255, 0.2);
}

.sidebar-brand i {
    font-size: 2rem;
    color: #a4c96f;
}

.sidebar-nav {
    list-style: none;
    margin-bottom: 40px;
}

.sidebar-nav .nav-item {
    margin-bottom: 10px;
}

.sidebar-nav .nav-link {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px 20px;
    color: rgba(255, 255, 255, 0.8);
    border-radius: 8px;
    transition: all 0.3s ease;
    cursor: pointer;
}

.sidebar-nav .nav-link:hover,
.sidebar-nav .nav-link.active {
    background: rgba(255, 255, 255, 0.15);
    color: white;
    transform: translateX(5px);
}

.sidebar-nav .nav-link i {
    font-size: 1.2rem;
    min-width: 25px;
    text-align: center;
}

.sidebar-nav .nav-link span {
    font-weight: 500;
}

.sidebar-footer {
    margin-top: 40px;
    padding-top: 20px;
    border-top: 2px solid rgba(255, 255, 255, 0.2);
}

.sidebar-footer .nav-link {
    color: rgba(255, 255, 255, 0.7);
    padding: 15px 20px;
}

.sidebar-footer .nav-link:hover {
    color: #ff6b6b;
    background: rgba(255, 107, 107, 0.1);
}

.main-content {
    flex: 1;
    margin-left: var(--sidebar-width);
}

/* ==================== Top Navigation ==================== */
.navbar {
    background: white;
    border-bottom: 2px solid var(--border-color);
    padding: 1rem 2rem;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
}

.navbar-text {
    font-size: 1.1rem;
    color: var(--text-color);
}

.admin-profile {
    display: flex;
    align-items: center;
    gap: 12px;
}

.admin-profile img {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--primary-color);
}

.admin-profile p {
    font-weight: 600;
    color: var(--text-color);
}

.admin-profile small {
    color: var(--text-muted);
}

/* ==================== Page Content ==================== */
.page-content {
    padding: 30px;
}

.page-header {
    margin-bottom: 30px;
}

.page-header h1 {
    font-size: 2rem;
    font-weight: 800;
    color: var(--text-color);
    margin-bottom: 5px;
}

.page-header p {
    color: var(--text-muted);
    margin: 0;
}

/* ==================== Statistics Cards ==================== */
.stat-card {
    background: white;
    border-radius: 12px;
    padding: 25px;
    display: flex;
    gap: 20px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    border-left: 4px solid var(--primary-color);
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.15);
}

.stat-icon {
    width: 70px;
    height: 70px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: white;
    flex-shrink: 0;
}

.stat-content {
    flex: 1;
}

.stat-label {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 5px;
}

.stat-content h3 {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--text-color);
    margin: 0;
}

.stat-content small {
    color: var(--text-muted);
    font-size: 0.8rem;
}

/* ==================== Cards ==================== */
.card {
    border: none;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    margin-bottom: 20px;
}

.card:hover {
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.15);
}

.card-header {
    background: white;
    border-bottom: 2px solid var(--border-color);
    padding: 20px 25px;
    border-radius: 12px 12px 0 0;
}

.card-header h5 {
    color: var(--text-color);
    font-weight: 700;
    font-size: 1.2rem;
}

.card-body {
    padding: 25px;
}

/* ==================== Tables ==================== */
.table {
    color: var(--text-color);
    margin: 0;
}

.table thead th {
    background-color: var(--light-bg);
    color: var(--text-color);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 0.5px;
    border-color: var(--border-color);
    padding: 15px;
}

.table tbody tr {
    border-color: var(--border-color);
}

.table tbody td {
    padding: 15px;
    color: var(--text-color);
    vertical-align: middle;
}

.table tbody tr:hover {
    background-color: var(--light-bg);
}

.badge {
    padding: 6px 12px;
    border-radius: 20px;
    font-weight: 600;
    font-size: 0.8rem;
}

.badge.bg-success {
    background-color: #28a745 !important;
}

.badge.bg-danger {
    background-color: #dc3545 !important;
}

.badge.bg-warning {
    background-color: #ffc107 !important;
    color: #000;
}

.badge.bg-info {
    background-color: #17a2b8 !important;
}

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

.badge.bg-secondary {
    background-color: #6c757d !important;
}

/* ==================== Forms ==================== */
.form-control,
.form-select {
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 10px 15px;
    transition: all 0.3s ease;
    color: var(--text-color);
}

.form-control:focus,
.form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(74, 124, 89, 0.1);
    outline: none;
}

.form-label {
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 8px;
}

/* ==================== Buttons ==================== */
.btn {
    border-radius: 8px;
    font-weight: 600;
    padding: 10px 20px;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-size: 0.85rem;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    border: none;
    color: white;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(74, 124, 89, 0.3);
    color: white;
}

.btn-secondary {
    background-color: var(--light-bg);
    border: 1px solid var(--border-color);
    color: var(--text-color);
}

.btn-secondary:hover {
    background-color: var(--border-color);
    color: var(--text-color);
}

.btn-danger {
    background-color: #dc3545;
    border: none;
    color: white;
}

.btn-danger:hover {
    background-color: #c82333;
    transform: translateY(-2px);
}

.btn-sm {
    padding: 6px 12px;
    font-size: 0.75rem;
}

/* ==================== Modal ==================== */
.modal-content {
    border: none;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.modal-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    border: none;
    border-radius: 12px 12px 0 0;
}

.modal-header .btn-close {
    filter: brightness(0) invert(1);
}

.modal-body {
    padding: 30px;
}

.modal-footer {
    border-top: 1px solid var(--border-color);
    padding: 20px;
}

/* ==================== Alerts ==================== */
.alert {
    border: none;
    border-radius: 8px;
    border-left: 4px solid;
}

.alert-success {
    background-color: #d4edda;
    color: #155724;
    border-left-color: #28a745;
}

.alert-danger {
    background-color: #f8d7da;
    color: #721c24;
    border-left-color: #dc3545;
}

.alert-warning {
    background-color: #fff3cd;
    color: #856404;
    border-left-color: #ffc107;
}

.alert-info {
    background-color: #d1ecf1;
    color: #0c5460;
    border-left-color: #17a2b8;
}

.close-alert {
    cursor: pointer;
    transition: all 0.3s ease;
}

.close-alert:hover {
    opacity: 0.7;
}

/* ==================== Code ==================== */
code {
    background-color: var(--light-bg);
    padding: 2px 6px;
    border-radius: 4px;
    color: #e74c3c;
    font-family: 'Courier New', monospace;
}

/* ==================== Responsive Design ==================== */
@media (max-width: 768px) {
    .sidebar {
        width: 70px;
        padding: 15px 10px;
    }

    .sidebar-brand span {
        display: none;
    }

    .sidebar-nav .nav-link span {
        display: none;
    }

    .sidebar-nav .nav-link {
        justify-content: center;
        padding: 15px 10px;
    }

    .main-content {
        margin-left: 70px;
    }

    .page-content {
        padding: 20px;
    }

    .page-header h1 {
        font-size: 1.5rem;
    }

    .stat-card {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .table {
        font-size: 0.85rem;
    }

    .table tbody td,
    .table thead th {
        padding: 10px;
    }

    .navbar {
        padding: 1rem;
    }

    .admin-profile {
        justify-content: center;
    }
}

@media (max-width: 576px) {
    .page-header h1 {
        font-size: 1.25rem;
    }

    .stat-card {
        padding: 15px;
    }

    .card-body {
        padding: 15px;
    }

    .form-control,
    .form-select {
        padding: 8px 10px;
        font-size: 0.9rem;
    }
}