/* Sub-page styles */
section[id] h3 img, #icon-guide img {
    width: 1.5em;
    height: 1.5em;
    vertical-align: middle;
}

/* Main page styles */
.districts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5em;
    margin: 2em 0;
}

.district-card {
    border: 1px solid #444444;
    border-radius: 8px;
    background-color: #2a2e35;
    overflow: hidden;
}

.district-header {
    background-color: #316dca;
    padding: 1em;
    margin: 0;
    text-align: center;
}

.district-header h2 {
    margin: 0;
    font-size: 1.2em;
    color: white;
}

.district-header a {
    color: white;
    border-bottom: none;
}

.district-header a:hover {
    text-decoration: underline;
}

.district-body {
    padding: 1em;
    text-align: center;
}

.county-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.county-list li {
    margin: 0.5em 0;
}

.county-list a {
    display: inline-block;
    padding: 0.3em 0.5em;
    border-bottom: 1px solid transparent;
}

.county-list a:hover {
    border-bottom: 1px solid #728ecc;
}