/* Minimal starter styles */
* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: Arial, sans-serif;
    background: #fff;
    color: #222;
}

.container {
    width: min(820px, 92vw);
    margin: 0 auto;
    padding: 20px 0;
}

.site-header {
    background: #f0f2f5;
    padding: 12px 0;
    border-bottom: 1px solid #e1e4e8;
}

.site-header h1 {
    margin: 0 0 6px;
    font-size: 28px;
}

.tagline {
    margin: 0;
    color: #555;
}

.panel {
    border: 1px solid #e1e4e8;
    padding: 16px;
    margin-bottom: 14px;
}

.panel h2 {
    margin: 0 0 8px;
    font-size: 20px;
}

ul {
    padding-left: 18px;
    color: #444;
}

ul li + li {
    margin-top: 4px;
}

.site-footer {
    text-align: center;
    color: #666;
    padding: 18px 0 24px;
    border-top: 1px solid #e1e4e8;
}