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

/* Login Screen */
.login-screen {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    padding: 20px;
}

.login-container {
    background-color: var(--white);
    border-radius: var(--border-radius);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
    padding: 40px;
    width: 100%;
    max-width: 450px;
}

.login-header {
    text-align: center;
    margin-bottom: 30px;
}

.login-logo {
    height: 80px;
    margin: 0 auto 20px;
}

.login-header h2 {
    color: var(--primary-color);
    margin-bottom: 10px;
}

.login-header p {
    color: var(--gray);
}

.login-form .form-group {
    margin-bottom: 20px;
}

.login-form label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--dark-color);
}

.login-form label i {
    margin-right: 8px;
    color: var(--primary-color);
}

.login-form input {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: var(--border-radius);
    font-size: 1rem;
    transition: var(--transition);
}

.login-form input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(44, 95, 45, 0.1);
}

.btn-block {
    width: 100%;
    justify-content: center;
}

.error-message {
    background-color: #f8d7da;
    color: #721c24;
    padding: 12px;
    border-radius: var(--border-radius);
    margin-top: 15px;
    border: 1px solid #f5c6cb;
}

.success-message {
    background-color: #d4edda;
    color: #155724;
    padding: 12px;
    border-radius: var(--border-radius);
    margin-top: 15px;
    border: 1px solid #c3e6cb;
}

.login-footer {
    text-align: center;
    margin-top: 30px;
}

.login-footer a {
    color: var(--primary-color);
    font-weight: 500;
}

.login-footer a:hover {
    color: var(--secondary-color);
}

/* Admin Dashboard Layout */
.admin-dashboard {
    display: flex;
    min-height: 100vh;
}

.admin-sidebar {
    width: 280px;
    background-color: var(--dark-color);
    color: var(--white);
    display: flex;
    flex-direction: column;
    position: fixed;
    height: 100vh;
    overflow-y: auto;
}

.sidebar-header {
    padding: 25px;
    text-align: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.sidebar-logo {
    height: 60px;
    margin: 0 auto 15px;
}

.sidebar-header h3 {
    color: var(--accent-color);
    font-size: 1.3rem;
}

.sidebar-nav {
    flex: 1;
    padding: 20px 0;
}

.sidebar-nav .nav-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px 25px;
    color: rgba(255, 255, 255, 0.8);
    transition: var(--transition);
    border-left: 3px solid transparent;
}

.sidebar-nav .nav-item i {
    font-size: 1.2rem;
    width: 25px;
}

.sidebar-nav .nav-item:hover,
.sidebar-nav .nav-item.active {
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--white);
    border-left-color: var(--accent-color);
}

.sidebar-footer {
    padding: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* Admin Main Content */
.admin-main {
    flex: 1;
    margin-left: 280px;
    background-color: var(--light-color);
}

.admin-header {
    background-color: var(--white);
    padding: 20px 30px;
    box-shadow: var(--box-shadow);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.admin-header h1 {
    color: var(--primary-color);
    font-size: 1.8rem;
}

.admin-user {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--gray);
}

.admin-user i {
    font-size: 1.5rem;
}

/* Admin Sections */
.admin-section {
    display: none;
    padding: 30px;
}

.admin-section.active {
    display: block;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
}

.section-header h2 {
    color: var(--primary-color);
    font-size: 1.5rem;
}

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
    margin-bottom: 40px;
}

.stat-card {
    background-color: var(--white);
    border-radius: var(--border-radius);
    padding: 25px;
    box-shadow: var(--box-shadow);
    display: flex;
    align-items: center;
    gap: 20px;
    transition: var(--transition);
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.15);
}

.stat-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--primary-color);
    color: var(--white);
}

.stat-icon i {
    font-size: 1.8rem;
}

.stat-info h3 {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 5px;
}

.stat-info p {
    color: var(--gray);
    font-size: 0.95rem;
}

/* Dashboard Actions */
.dashboard-actions {
    background-color: var(--white);
    border-radius: var(--border-radius);
    padding: 30px;
    box-shadow: var(--box-shadow);
}

.dashboard-actions h3 {
    margin-bottom: 20px;
    color: var(--primary-color);
}

.action-buttons {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

/* Form Container */
.form-container {
    background-color: var(--white);
    border-radius: var(--border-radius);
    padding: 30px;
    box-shadow: var(--box-shadow);
    margin-bottom: 30px;
}

.admin-form .form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.admin-form .form-group {
    margin-bottom: 20px;
}

.admin-form label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--dark-color);
}

.admin-form input,
.admin-form textarea,
.admin-form select {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: var(--border-radius);
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition);
}

.admin-form input:focus,
.admin-form textarea:focus,
.admin-form select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(44, 95, 45, 0.1);
}

.admin-form textarea {
    resize: vertical;
    min-height: 150px;
}

.form-actions {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

/* Data Table */
.data-table-container {
    background-color: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    overflow-x: auto;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
}

.data-table thead {
    background-color: var(--primary-color);
    color: var(--white);
}

.data-table th {
    padding: 15px;
    text-align: left;
    font-weight: 600;
}

.data-table td {
    padding: 15px;
    border-bottom: 1px solid var(--light-color);
}

.data-table tbody tr {
    transition: var(--transition);
}

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

.data-table .text-center {
    text-align: center;
}

.action-buttons-cell {
    display: flex;
    gap: 10px;
}

.btn-icon {
    padding: 8px 12px;
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition);
    font-size: 0.9rem;
}

.btn-edit {
    background-color: var(--info);
    color: var(--white);
}

.btn-edit:hover {
    background-color: #138496;
}

.btn-delete {
    background-color: var(--danger);
    color: var(--white);
}

.btn-delete:hover {
    background-color: #c82333;
}

.badge {
    display: inline-block;
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
}

.badge-success {
    background-color: var(--success);
    color: var(--white);
}

.badge-warning {
    background-color: var(--warning);
    color: var(--dark-color);
}

.badge-info {
    background-color: var(--info);
    color: var(--white);
}

.badge-danger {
    background-color: var(--danger);
    color: var(--white);
}

/* Status Badges */
.status-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 0.85rem;
    font-weight: 500;
}

.status-visible {
    background-color: #d4edda;
    color: #155724;
}

.status-hidden {
    background-color: #f8d7da;
    color: #721c24;
}

/* Toast Notification */
.toast {
    position: fixed;
    bottom: 30px;
    right: 30px;
    padding: 15px 25px;
    background-color: var(--dark-color);
    color: var(--white);
    border-radius: var(--border-radius);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
    display: none;
    z-index: 10000;
    animation: slideIn 0.3s ease;
}

.toast.show {
    display: block;
}

.toast.success {
    background-color: var(--success);
}

.toast.error {
    background-color: var(--danger);
}

.toast.warning {
    background-color: var(--warning);
    color: var(--dark-color);
}

.toast.info {
    background-color: var(--info);
}

@keyframes slideIn {
    from {
        transform: translateX(400px);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

/* Responsive Admin */
@media (max-width: 992px) {
    .admin-sidebar {
        width: 0;
        transform: translateX(-280px);
        transition: var(--transition);
    }

    .admin-sidebar.active {
        transform: translateX(0);
        width: 280px;
    }

    .admin-main {
        margin-left: 0;
    }

    .admin-form .form-row {
        grid-template-columns: 1fr;
    }

    .stats-grid {
        grid-template-columns: 1fr;
    }
}

/* Admin Footer */
.admin-footer {
    background-color: var(--primary-color);
    color: var(--white);
    padding: 30px 0;
    margin-left: 280px;
    transition: margin-left 0.3s ease;
}

.admin-footer-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
    text-align: center;
}

.admin-footer-content > p {
    color: rgba(255, 255, 255, 0.8);
    margin: 0;
}

.admin-footer .site-creator {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}

.admin-footer .site-creator p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
    margin: 0;
}

.admin-footer .creator-logo {
    height: 50px;
    width: auto;
    transition: var(--transition);
    opacity: 0.9;
}

.admin-footer .creator-logo:hover {
    opacity: 1;
    transform: scale(1.05);
}

/* Responsive Admin Footer */
@media (max-width: 992px) {
    .admin-footer {
        margin-left: 0;
    }
}

@media (max-width: 768px) {
    .action-buttons-cell {
        flex-direction: column;
    }

    .form-actions {
        flex-direction: column;
    }

    .form-actions .btn {
        width: 100%;
    }

    .data-table-container {
        overflow-x: scroll;
    }
}