/* Admin Panel Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f5f7fa;
    color: #333;
}

.admin-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

header {
    text-align: center;
    margin-bottom: 2rem;
    padding: 1rem;
    background-color: #2c3e50;
    color: white;
    border-radius: 8px;
}

header h1 {
    font-size: 2rem;
}

/* Form Styles */
.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: #2c3e50;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: #3498db;
    box-shadow: 0 0 0 2px rgba(52, 152, 219, 0.2);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

/* Button Styles */
button {
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 4px;
    font-size: 1rem;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.btn-primary {
    background-color: #3498db;
    color: white;
}

.btn-primary:hover {
    background-color: #2980b9;
}

.btn-secondary {
    background-color: #95a5a6;
    color: white;
}

.btn-secondary:hover {
    background-color: #7f8c8d;
}

.btn-logout {
    background-color: #e74c3c;
    color: white;
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
}

.btn-logout:hover {
    background-color: #c0392b;
}

/* Login Section */
.login-section {
    max-width: 400px;
    margin: 2rem auto;
    padding: 2rem;
    background-color: white;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

.login-section h2 {
    text-align: center;
    margin-bottom: 1.5rem;
    color: #2c3e50;
}

.login-section form {
    display: flex;
    flex-direction: column;
}

.login-section .form-group {
    margin-bottom: 1rem;
}

.login-section button {
    width: 100%;
    margin-top: 1rem;
}

/* Dashboard Section */
.dashboard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid #eee;
}

.dashboard-header h2 {
    color: #2c3e50;
}

.dashboard-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.panel-section {
    background-color: white;
    padding: 1.5rem;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.panel-section h3 {
    margin-bottom: 1.5rem;
    color: #2c3e50;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid #eee;
}

.panel-controls {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

/* News List */
.news-item {
    background-color: #f8f9fa;
    border: 1px solid #eee;
    border-radius: 4px;
    padding: 1rem;
    margin-bottom: 1rem;
}

.news-item h4 {
    margin-bottom: 0.5rem;
    color: #2c3e50;
}

.news-item .news-meta {
    font-size: 0.85rem;
    color: #7f8c8d;
    margin-bottom: 0.5rem;
}

.news-actions {
    display: flex;
    gap: 0.5rem;
    margin-top: 0.5rem;
}

.news-actions button {
    padding: 0.25rem 0.5rem;
    font-size: 0.85rem;
}

/* Manual News Form */
#manualNewsForm {
    display: flex;
    flex-direction: column;
}

#manualNewsForm .form-group {
    margin-bottom: 1rem;
}

#manualNewsForm button {
    align-self: flex-start;
}

/* Responsive Design */
@media (max-width: 900px) {
    .dashboard-content {
        grid-template-columns: 1fr;
    }
    
    .panel-controls {
        flex-direction: column;
    }
    
    .panel-controls button {
        width: 100%;
    }
}

/* Loading Animation */
.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255,255,255,.3);
    border-radius: 50%;
    border-top-color: #fff;
    animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.spinner {
    display: inline-block;
    width: 20px;
    height: 20px;
    margin-left: 10px;
}

/* Error and Success Messages */
.message {
    padding: 0.75rem;
    margin: 1rem 0;
    border-radius: 4px;
}

.message.error {
    background-color: #fadbd8;
    color: #c0392b;
    border: 1px solid #e74c3c;
}

.message.success {
    background-color: #d5f4e6;
    color: #27ae60;
    border: 1px solid #2ecc71;
}