/* Admin Dashboard Styles */

.admin-header {
    background: 
        radial-gradient(ellipse at 20% 80%, rgba(255, 149, 0, 0.2) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 20%, rgba(249, 115, 22, 0.15) 0%, transparent 50%),
        linear-gradient(135deg, #FFF5EB 0%, #FFE4CC 30%, #FFD4A3 70%, #FFB366 100%);
}

.admin-content {
    padding: 60px 0;
    background: linear-gradient(135deg, #FFF5EB 0%, #FFE8D6 50%, #FFD4A3 100%);
    min-height: 60vh;
}

/* Login Panel */
.login-panel {
    text-align: center;
    max-width: 500px;
    margin: 0 auto;
    padding: 60px 40px;
}

.login-panel h2 {
    color: var(--krishna-orange);
    font-size: 2rem;
    margin-bottom: 20px;
    font-family: 'Cinzel', serif;
}

.login-panel p {
    color: var(--text-light);
    font-size: 1.1rem;
    margin-bottom: 30px;
}

/* Admin Welcome */
.admin-welcome {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 40px;
    padding: 20px 30px;
    background: linear-gradient(135deg, var(--white) 0%, #FFF8F0 100%);
    border-radius: 15px;
    border: 3px solid var(--border-color);
    box-shadow: 0 4px 20px rgba(255, 159, 67, 0.2);
}

.admin-welcome h2 {
    color: var(--krishna-orange);
    margin: 0;
    font-family: 'Cinzel', serif;
    font-size: 1.5rem;
}

.admin-panel {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-radius: 20px;
    padding: 40px;
    margin-bottom: 40px;
    border: 1px solid var(--glass-border);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.admin-panel h2 {
    color: var(--primary-color);
    margin-bottom: 30px;
    text-transform: uppercase;
    letter-spacing: 2px;
    text-shadow: 0 0 20px rgba(0, 212, 255, 0.3);
}

/* Admin Form */
.admin-form {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    color: var(--text-light);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.form-group input,
.form-group select,
.form-group textarea {
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--glass-border);
    border-radius: 10px;
    padding: 12px 15px;
    color: var(--white);
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 15px rgba(0, 212, 255, 0.3);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-light);
    opacity: 0.5;
}

.checkbox-group label {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
}

.checkbox-group input[type="checkbox"] {
    width: 20px;
    height: 20px;
    accent-color: var(--primary-color);
}

/* Image Input Options */
.image-input-options {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.image-option {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.image-option input[type="radio"] {
    width: 18px;
    height: 18px;
    accent-color: var(--primary-color);
}

.image-option input[type="url"],
.image-option input[type="file"] {
    flex: 1;
    min-width: 200px;
}

.image-preview {
    margin-top: 15px;
    min-height: 150px;
    border: 2px dashed var(--glass-border);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-light);
    overflow: hidden;
}

.image-preview.has-image {
    border-style: solid;
    border-color: var(--primary-color);
}

.image-preview img {
    max-width: 100%;
    max-height: 200px;
    border-radius: 10px;
}

.form-actions {
    display: flex;
    gap: 15px;
    margin-top: 10px;
}

/* Admin Actions */
.admin-actions {
    display: flex;
    gap: 15px;
    margin-bottom: 30px;
    flex-wrap: wrap;
}

/* Admin Classes List */
.admin-classes-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.admin-class-item {
    display: flex;
    align-items: center;
    gap: 20px;
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid var(--glass-border);
    border-radius: 15px;
    padding: 20px;
    transition: all 0.3s ease;
}

.admin-class-item:hover {
    border-color: var(--primary-color);
    box-shadow: 0 0 20px rgba(0, 212, 255, 0.2);
}

.admin-class-image {
    width: 100px;
    height: 100px;
    border-radius: 10px;
    overflow: hidden;
    flex-shrink: 0;
    border: 2px solid var(--glass-border);
}

.admin-class-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.admin-class-info {
    flex: 1;
}

.admin-class-info h4 {
    color: var(--primary-color);
    margin-bottom: 5px;
    font-size: 1.1rem;
}

.admin-class-info p {
    color: var(--text-light);
    font-size: 0.9rem;
    margin-bottom: 3px;
}

.admin-class-actions {
    display: flex;
    gap: 10px;
}

.admin-class-actions .btn {
    padding: 8px 15px;
    font-size: 0.8rem;
}

.btn-danger {
    background: linear-gradient(135deg, #ff4444 0%, #cc0000 100%);
    color: var(--white);
    box-shadow: 0 0 15px rgba(255, 68, 68, 0.3);
}

.btn-danger:hover {
    box-shadow: 0 0 25px rgba(255, 68, 68, 0.5);
}

.btn-edit {
    background: linear-gradient(135deg, var(--secondary-color) 0%, #cc00cc 100%);
    color: var(--white);
    box-shadow: 0 0 15px rgba(255, 0, 255, 0.3);
}

.btn-edit:hover {
    box-shadow: 0 0 25px rgba(255, 0, 255, 0.5);
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-light);
}

.empty-state-icon {
    font-size: 4rem;
    margin-bottom: 20px;
    opacity: 0.5;
}

/* Responsive */
@media (max-width: 768px) {
    .admin-panel {
        padding: 25px;
    }

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

    .admin-class-item {
        flex-direction: column;
        text-align: center;
    }

    .admin-class-actions {
        width: 100%;
        justify-content: center;
    }

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

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

/* Success/Error Messages */
.message {
    padding: 15px 20px;
    border-radius: 10px;
    margin-bottom: 20px;
    animation: slideIn 0.3s ease;
}

.message.success {
    background: rgba(76, 175, 80, 0.2);
    border: 1px solid #4CAF50;
    color: #4CAF50;
}

.message.error {
    background: rgba(255, 68, 68, 0.2);
    border: 1px solid #ff4444;
    color: #ff4444;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Admin link in nav */
.admin-link {
    opacity: 0.7;
}

.admin-link:hover {
    opacity: 1;
}