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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f5f5f5;
}

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

/* Header Styles */
.header {
    background-color: #4a6fa5;
    color: white;
    padding: 20px 0;
    margin-bottom: 30px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.header h1 {
    margin: 0;
    font-size: 24px;
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.user-info {
    display: flex;
    align-items: center;
    gap: 15px;
}

.user-info span {
    font-weight: bold;
}

/* Dashboard Header */
.dashboard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.dashboard-header h2 {
    font-size: 22px;
    color: #333;
}

/* Page Navigation */
.page-navigation {
    margin-bottom: 20px;
}

/* Button Styles */
.btn {
    display: inline-block;
    padding: 10px 15px;
    border: none;
    border-radius: 4px;
    background-color: #4a6fa5;
    color: white;
    font-size: 14px;
    cursor: pointer;
    text-decoration: none;
    transition: background-color 0.3s;
}

.btn:hover {
    background-color: #395982;
}

.btn-primary {
    background-color: #4a6fa5;
}

.btn-secondary {
    background-color: #6c757d;
}

.btn-danger {
    background-color: #dc3545;
}

.btn-small {
    padding: 5px 10px;
    font-size: 12px;
}

/* Form Styles */
.form-container {
    background-color: white;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

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

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 600;
    color: #333;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
}

.form-group textarea {
    resize: vertical;
}

.form-group small {
    display: block;
    margin-top: 5px;
    color: #777;
    font-size: 12px;
}

/* Auth Form Styles */
.auth-form {
    max-width: 500px;
    margin: 30px auto;
    background-color: white;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.auth-form h2 {
    text-align: center;
    margin-bottom: 25px;
    color: #333;
}

.form-footer {
    text-align: center;
    margin-top: 20px;
    color: #777;
}

.form-footer a {
    color: #4a6fa5;
    text-decoration: none;
}

.form-footer a:hover {
    text-decoration: underline;
}

/* Alert Styles */
.alert {
    padding: 12px 15px;
    margin-bottom: 20px;
    border-radius: 4px;
    border-left: 4px solid;
}

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

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

/* Blog Posts Display */
.posts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 25px;
}

.post-card {
    background-color: white;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    transition: transform 0.3s;
}

.post-card:hover {
    transform: translateY(-5px);
}

.post-image {
    height: 180px;
    background-size: cover;
    background-position: center;
    border-bottom: 1px solid #eee;
}

.post-content {
    padding: 15px;
}

.post-content h3 {
    margin-bottom: 10px;
    font-size: 18px;
    color: #333;
}

.post-excerpt {
    color: #555;
    margin-bottom: 10px;
    font-size: 14px;
}

.post-date {
    color: #777;
    font-size: 12px;
    margin-bottom: 10px;
}

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

/* No Posts Message */
.no-posts {
    text-align: center;
    padding: 40px 0;
    color: #777;
}

.no-posts p {
    margin-bottom: 15px;
}

/* Responsive Design */
@media (max-width: 768px) {
    .posts-grid {
        grid-template-columns: 1fr;
    }
    
    .dashboard-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }
}