body {
    font-family: system-ui, -apple-system, sans-serif;
    line-height: 1.6;
    margin: 0;
    padding: 20px;
    max-width: 1200px;
    margin: 0 auto;
    color: #333;
}
h1 {
    color: #2c3e50;
}
h1 a {
    text-decoration: none;
    color: #2c3e50;
}
h1 a:hover {
    color: #3498db;
}
h2 {
    color: #2c3e50;
}
h2 a {
    text-decoration: none;
    color: #2c3e50;
}
h2 a:hover {
    color: #3498db;
}

.pin {
    margin-bottom: 20px;
    padding: 15px;
    border-bottom: 1px solid #eee;
}
.pin-title {
    font-weight: bold;
    font-size: 18px;
    margin-bottom: 5px;
}
.pin-meta {
    display: flex;
    justify-content: space-between;
    font-size: 14px;
    color: #7f8c8d;
    margin-top: 10px;
}
.pin-view {
    display: inline-block;
    background: #3498db;
    color: white;
    padding: 2px 8px;
    border-radius: 3px;
    text-decoration: none;
    font-size: 12px;
    transition: background 0.2s;
}
.pin-view:hover {
    background: #2980b9;
}
.pin-tags {
    margin-top: 5px;
}
.pin-tag {
    display: inline-block;
    background: #eee;
    padding: 2px 8px;
    margin-right: 5px;
    border-radius: 3px;
    font-size: 12px;
}
.pagination {
    margin-top: 30px;
    text-align: center;
    font-size: 14px;
}
.pagination a, .pagination span {
    padding: 6px 12px;
    border-radius: 3px;
    margin: 0 3px;
    text-decoration: none;
    display: inline-block;
    transition: all 0.2s ease;
}
.pagination a {
    background: #f8f9fa;
    color: #3498db;
    border: 1px solid #e9ecef;
}
.pagination a:hover {
    background: #e9ecef;
    color: #2980b9;
}
.pagination .current {
    background: #3498db;
    color: white;
    border: 1px solid #3498db;
    font-weight: bold;
}

/* Pin detail page */
.pin-detail {
    max-width: 800px;
    margin: 0 auto;
}

.pin-detail h2 {
    color: #2c3e50;
    margin-bottom: 15px;
}

.pin-url {
    margin: 12px 0;
    word-break: break-all;
    font-size: smaller;
    color: #7f8c8d;
}

.pin-notes {
    background: #f9f9f9;
    padding: 15px;
    border-radius: 4px;
    margin: 20px 0;
}

.pin-notes .notes {
    white-space: pre-wrap;
    word-wrap: break-word;
    font-family: monospace;
}

.pin-notes p {
    margin-block-start: 0em;
    margin-block-end: 0em;
}

.pin-actions {
    margin-top: 30px;
}

.pin-actions .btn {
    display: inline-block;
    background: #3498db;
    color: white;
    font-size: 14px;
    padding: 8px 16px;
    border-radius: 4px;
    text-decoration: none;
    transition: background 0.2s;
}

.pin-actions .btn:hover {
    background: #2980b9;
}