html, body {
    margin: 0;
    padding: 0;
    font-family: system-ui, sans-serif;
    background: #f8f9fa;
    height: 100%;
}
body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}
body:has(#content) {
    display: block;
    min-height: auto;
}
#header-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: #f5f5f5;
    color: #222;
    padding: 0.5em 1.2em;
    height: 56px;
    border-bottom: 1px solid #e0e0e0;
    flex-shrink: 0;
}
#header-left {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}
#header-title {
    font-size: 1.4em;
    font-weight: 700;
    letter-spacing: 0.01em;
    color: #222;
    text-wrap: nowrap;
}
#header-stats {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    column-gap: 1.5em;
    row-gap: 0.3em;
    font-size: 1em;
    font-weight: 500;
    color: #444;
    padding: 0.5em 1.2em;
}
.stat-item {
    white-space: nowrap;
}
#header-nav {
    display: flex;
    gap: 1.5em;
    align-items: center;
}
#header-nav a {
    color: #222;
    text-decoration: none;
    font-weight: 500;
    font-size: 1em;
    transition: color 0.2s;
}
#header-nav a.active {
    text-decoration: underline;
    color: #007950;
}
#header-nav a:hover {
    color: #007950;
}
#header-nav #donate-link {
    background: #007950;
    color: #fff;
    text-decoration: none;
    padding: 0.4em 1em;
    border-radius: 24px;
    font-weight: 600;
    font-size: 0.95em;
    transition: background 0.2s;
    border: none;
}
#header-nav #donate-link:hover {
    background: #009865;
}
main {
    flex: 1;
}
main:not(#content) {
    height: 100%;
}
main#content {
    flex: none;
}
#map {
    flex: 1 1 auto;
    height: 100%;
    width: 100vw;
}
#content {
    max-width: 700px;
    margin: 2.5em auto 2em auto;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.07);
    padding: 2.2em 1.7em 2em 1.7em;
}
#content .intro {
    font-size: 1.4em;
    color: #555;
}
#content .credits {
    font-size: 0.9em;
    color: #555;
    margin-top: 2em;
}
h1 {
    font-size: 2em;
    margin-top: 0;
}
h2 {
    font-size: 1.2em;
    margin-top: 2em;
}
p {
    font-size: 1.08em;
    line-height: 1.7;
    color: #222;
}
a {
    color: #007950;
    text-decoration: underline;
    transition: color 0.2s, text-decoration 0.2s;
}
a:hover {
    color: #009865;
    text-decoration: underline;
}
a:visited {
    color: #006640;
}
.info-logo {
    text-align: center;
}
.info-logo img {
    max-width: 500px;
    height: auto;
}
#last-updated {
    position: fixed;
    bottom: 0px;
    left: 0px;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.5);
    padding: 2px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    transition: background 0.2s;
    padding: 0.2em 0.5em;
    font-size: 0.9em;
}
#logo-link {
    position: fixed;
    bottom: 17px;
    right: 0px;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.5);
    padding: 2px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    transition: background 0.2s;
}
#logo-link:hover {
    background: rgba(255, 255, 255, 1);
}
#footer-logo {
    height: 70px;
    width: auto;
    display: block;
}
.legend {
    position: absolute;
    bottom: 30px;
    left: 20px;
    background: #fff;
    border: 1px solid #ccc;
    border-radius: 8px;
    padding: 0.7em 1em 0.7em 0.8em;
    font-size: 0.98em;
    color: #222;
    box-shadow: 0 2px 8px rgba(0,0,0,0.07);
    z-index: 1000;
    transition: opacity 0.2s;
}
.legend-row .legend-icon { opacity: 0.7; }
.legend-row { display: flex; align-items: center; margin-bottom: 0.3em; }
.legend-label { font-size: 0.97em; }
.legend-icon { margin-right: 0.7em; }
#legend-toggle {
    display: none;
    position: absolute;
    bottom: 30px;
    left: 20px;
    z-index: 1100;
    background: #fff;
    color: #222;
    border: 1px solid #ccc;
    border-radius: 8px;
    padding: 0.4em 1em;
    font-size: 1em;
    font-weight: 600;
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(0,0,0,0.07);
}
@media (max-width: 700px) {
    #header-bar { flex-direction: column; height: auto; padding: 0.5em 0.5em; }
    #header-title { font-size: 1.05em; }
    #header-stats { 
        font-size: 0.93em; 
        padding: 0.3em 0.5em;
        flex-direction: row;
    }
    .stat-item {
        font-size: 0.9em;
    }
    #header-nav { gap: 1em; }
    #donate-link { font-size: 0.9em; padding: 0.3em 0.7em; }
    #logo-link {
        bottom: 18px;
        right: 0px;
        padding: 0px;
    }
    #footer-logo { height: 50px; }
}
