/* Modern typography improvements */
.display-4 {
    font-weight: 300;
    letter-spacing: -0.5px;
}

.lead {
    font-weight: 300;
    letter-spacing: 0.2px;
}

/* Card improvements */
.card {
    border: none;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.card-title {
    font-weight: 500;
    letter-spacing: 0.2px;
}

/* Post content styling */
.post-content {
    font-size: 1.1rem;
    line-height: 1.8;
}

.post-content pre {
    background-color: var(--bs-dark);
    border-radius: 4px;
    padding: 1rem;
    margin: 1rem 0;
}

.post-content img {
    max-width: 100%;
    height: auto;
    margin: 1rem 0;
}

/* Tags styling */
.tags .badge {
    margin-right: 0.5rem;
}

/* Editor styling */
.editor-container {
    border-radius: 4px;
    overflow: hidden;
}

.CodeMirror {
    height: 500px;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .hero {
        height: 300px;
    }
    
    .hero-text h1 {
        font-size: 2rem;
    }
}

/* Comment system styling */
.comment-editor {
    position: relative;
}

.preview-content {
    min-height: 100px;
    padding: 0.75rem;
    background-color: var(--bs-body-bg);
    border: 1px solid var(--bs-border-color);
    border-radius: 0.375rem;
}

.markdown-editor {
    font-family: 'Fira Code', monospace;
    tab-size: 4;
}

.comment-content {
    white-space: pre-wrap;
}

.markdown-hint {
    color: var(--bs-secondary);
    font-size: 0.875rem;
}

/* Comment card improvements */
.comment-card {
    transition: all 0.2s ease-in-out;
}

.comment-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

/* Button group styling */
.btn-group-comment {
    opacity: 0.8;
    transition: opacity 0.2s ease-in-out;
}

.comment-card:hover .btn-group-comment {
    opacity: 1;
}

/* Markdown preview styling */
.preview-content {
    background-color: var(--bs-body-bg);
    border: 1px solid var(--bs-border-color);
    border-radius: 0.375rem;
    padding: 1rem;
    margin-top: 0.5rem;
}

.preview-content pre {
    background-color: var(--bs-dark);
    border-radius: 4px;
    padding: 1rem;
    margin: 1rem 0;
}

.preview-content code {
    color: var(--bs-primary);
    background-color: rgba(var(--bs-primary-rgb), 0.1);
    padding: 0.2em 0.4em;
    border-radius: 3px;
}

/* Comment form transitions */
.comment-form textarea {
    transition: height 0.3s ease-in-out;
}

.comment-form textarea:focus {
    height: 150px;
}

/* Admin moderation controls */
.moderation-controls {
    border-top: 1px solid var(--bs-border-color);
    margin-top: 1rem;
    padding-top: 1rem;
}

.btn-moderate {
    color: var(--bs-warning);
    border-color: var(--bs-warning);
}

.btn-moderate:hover {
    color: var(--bs-dark);
    background-color: var(--bs-warning);
    border-color: var(--bs-warning);
}