/* Admin Panel Styles */

.admin-container {
    display: flex;
    min-height: 100vh;
}

.admin-sidebar {
    width: 250px;
    background: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(10px);
    padding: 30px 20px;
    border-right: 1px solid rgba(255, 255, 255, 0.1);
}

.admin-sidebar h2 {
    font-size: 24px;
    margin-bottom: 30px;
    color: #fff;
}

.admin-nav {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.admin-nav a {
    color: #fff;
    text-decoration: none;
    padding: 12px 20px;
    border-radius: 8px;
    transition: all 0.3s;
}

.admin-nav a:hover,
.admin-nav a.active {
    background: rgba(255, 255, 255, 0.2);
}

.admin-main {
    flex: 1;
    padding: 40px;
}

.admin-main h1 {
    font-size: 36px;
    margin-bottom: 30px;
    color: #fff;
}

.admin-main h2 {
    font-size: 24px;
    margin: 30px 0 20px;
    color: #fff;
}

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 40px;
}

.stat-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 30px;
    border-radius: 15px;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.stat-card h3 {
    font-size: 16px;
    margin-bottom: 10px;
    color: #fff;
    opacity: 0.8;
}

.stat-number {
    font-size: 42px;
    font-weight: bold;
    color: #fff;
}

/* Admin Table */
.admin-table {
    width: 100%;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.admin-table thead {
    background: rgba(0, 0, 0, 0.3);
}

.admin-table th,
.admin-table td {
    padding: 15px;
    text-align: left;
    color: #fff;
}

.admin-table th {
    font-weight: 600;
}

.admin-table tbody tr {
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.admin-table tbody tr:hover {
    background: rgba(255, 255, 255, 0.05);
}

.btn-edit,
.btn-delete {
    display: inline-block;
    padding: 6px 12px;
    border-radius: 5px;
    text-decoration: none;
    font-size: 13px;
    margin-right: 5px;
    transition: all 0.3s;
}

.btn-edit {
    background: #4CAF50;
    color: #fff;
}

.btn-edit:hover {
    background: #45a049;
}

.btn-delete {
    background: #f44336;
    color: #fff;
}

.btn-delete:hover {
    background: #da190b;
}

/* Login Container */
.login-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding: 20px;
}

.login-box {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 40px;
    border-radius: 20px;
    width: 100%;
    max-width: 400px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.login-box h1 {
    font-size: 32px;
    margin-bottom: 30px;
    text-align: center;
    color: #fff;
}

.login-note {
    text-align: center;
    margin-top: 15px;
    font-size: 13px;
    opacity: 0.7;
    color: #fff;
}

/* Admin Form */
.admin-form {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 40px;
    border-radius: 15px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: #fff;
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="url"],
.form-group input[type="password"],
.form-group input[type="file"],
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
    font-size: 15px;
}

.form-group input[type="file"] {
    padding: 10px;
}

.form-group select option {
    background: #2a2a2a;
    color: #fff;
    padding: 10px;
}

.form-group textarea {
    resize: vertical;
    font-family: inherit;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.form-group input[type="checkbox"] {
    width: auto;
    margin-right: 8px;
}

.btn-submit {
    background: #fff;
    color: #333;
    padding: 14px 40px;
    border: none;
    border-radius: 25px;
    font-size: 16px;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s;
}

.btn-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
}

/* Messages */
.success-message,
.error-message {
    padding: 15px 20px;
    border-radius: 8px;
    margin-bottom: 20px;
    font-weight: 500;
}

.success-message {
    background: rgba(76, 175, 80, 0.3);
    border: 1px solid rgba(76, 175, 80, 0.5);
    color: #fff;
}

.error-message {
    background: rgba(244, 67, 54, 0.3);
    border: 1px solid rgba(244, 67, 54, 0.5);
    color: #fff;
}

/* Responsive */
@media (max-width: 768px) {
    .admin-container {
        flex-direction: column;
    }
    
    .admin-sidebar {
        width: 100%;
        border-right: none;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }
    
    .admin-main {
        padding: 20px;
    }
}


/* Background Preview Section */
.bg-preview-section {
    margin-top: 30px;
    padding: 20px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 10px;
}

.bg-preview-section h3 {
    font-size: 18px;
    margin-bottom: 20px;
    color: #fff;
}

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

.bg-preview-item {
    text-align: center;
}

.preview-box {
    height: 100px;
    border-radius: 10px;
    margin-bottom: 10px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    transition: transform 0.3s;
}

.preview-box:hover {
    transform: scale(1.05);
}

.gradient-preview {
    background: linear-gradient(45deg, #667eea 0%, #764ba2 25%, #f093fb 50%, #4facfe 75%, #667eea 100%);
    background-size: 400% 400%;
    animation: gradientShift 3s ease infinite;
}

.image-preview {
    background: url('https://images.unsplash.com/photo-1557683316-973673baf926?w=400&h=300&fit=crop') center/cover;
}

.gradient-image-preview {
    background: 
        linear-gradient(45deg, rgba(102, 126, 234, 0.7), rgba(240, 147, 251, 0.7)),
        url('https://images.unsplash.com/photo-1557683316-973673baf926?w=400&h=300&fit=crop') center/cover;
}

.solid-preview {
    background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
}

.bg-preview-item p {
    font-size: 13px;
    color: #fff;
    opacity: 0.9;
}

@keyframes gradientShift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}


/* Yorum Yönetimi */
.comments-admin-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 40px;
}

.comment-admin-item {
    background: rgba(255, 255, 255, 0.05);
    padding: 20px;
    border-radius: 10px;
    border: 2px solid rgba(255, 255, 255, 0.1);
}

.comment-admin-item.pending {
    border-color: rgba(255, 193, 7, 0.5);
    background: rgba(255, 193, 7, 0.1);
}

.comment-admin-item.approved {
    border-color: rgba(76, 175, 80, 0.3);
}

.comment-admin-header {
    display: flex;
    gap: 15px;
    margin-bottom: 10px;
    font-size: 14px;
}

.comment-admin-header strong {
    color: #fff;
}

.comment-admin-header span {
    opacity: 0.7;
}

.comment-admin-article {
    margin-bottom: 15px;
    font-size: 13px;
    opacity: 0.8;
}

.comment-admin-article a {
    color: #4facfe;
    text-decoration: none;
}

.comment-admin-article a:hover {
    text-decoration: underline;
}

.comment-admin-text {
    padding: 15px;
    background: rgba(0, 0, 0, 0.2);
    border-radius: 8px;
    margin-bottom: 15px;
    line-height: 1.6;
}

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