.dem-export-section {
    display: grid;
    gap: 12px;
}
.dem-export-intro {
    margin: 0;
    color: #52606d;
    font-size: 13px;
    line-height: 1.45;
}
.dem-export-filter-grid {
    display: grid;
    grid-template-columns: minmax(170px, .8fr) minmax(240px, 1.4fr);
    gap: 10px;
}
.dem-export-metadata {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
    min-height: 38px;
    padding: 9px 10px;
    border: 1px solid #d7e0e8;
    border-radius: 10px;
    background: #f7fafc;
    color: #344054;
    font-size: 12px;
}
.dem-export-metadata .dem-meta-chip {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 4px 8px;
    border: 1px solid #cbd5e1;
    border-radius: 999px;
    background: #fff;
}
.dem-export-opacity-row {
    display: grid;
    grid-template-columns: auto minmax(120px, 1fr) 46px;
    align-items: center;
    gap: 9px;
    padding: 9px 10px;
    border: 1px solid #d7e0e8;
    border-radius: 10px;
    background: #fff;
    font-size: 12px;
}
.dem-export-opacity-row input[type="range"] {
    width: 100%;
    accent-color: #0077b6;
}
.dem-export-opacity-row output {
    text-align: right;
    font-weight: 700;
    color: #0b4f6c;
}
.dem-export-actions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
}
.dem-export-actions button {
    min-height: 40px;
}
.dem-export-legend {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    align-items: center;
    padding: 7px 9px;
    border-radius: 9px;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    color: #475467;
    font-size: 11px;
}
.dem-export-legend span {
    display: inline-flex;
    align-items: center;
    gap: 5px;
}
.dem-ramp {
    width: 25px;
    height: 9px;
    border-radius: 3px;
    border: 1px solid rgba(15, 23, 42, .18);
}
.dem-ramp-low { background: linear-gradient(90deg, #185c36, #3f8b4a); }
.dem-ramp-mid { background: linear-gradient(90deg, #8eb15b, #d3bb70); }
.dem-ramp-high { background: linear-gradient(90deg, #a4744b, #f8f8f2); }
.dem-export-map-legend {
    padding: 8px 10px;
    border-radius: 9px;
    background: rgba(255,255,255,.92);
    box-shadow: 0 1px 8px rgba(15,23,42,.22);
    font: 11px/1.35 system-ui, sans-serif;
    color: #1f2937;
}
.dem-export-map-legend b { display: block; margin-bottom: 5px; }
.dem-export-map-legend .dem-map-ramp {
    display: block;
    width: 130px;
    height: 10px;
    margin-bottom: 3px;
    border-radius: 3px;
    background: linear-gradient(90deg,#185c36 0%,#3f8b4a 18%,#8eb15b 38%,#d3bb70 58%,#a4744b 76%,#cac5b1 91%,#f8f8f2 100%);
    border: 1px solid rgba(15,23,42,.2);
}
.dem-export-map-legend .dem-map-labels {
    display: flex;
    justify-content: space-between;
    gap: 12px;
}
@media (max-width: 760px) {
    .dem-export-filter-grid { grid-template-columns: 1fr; }
    .dem-export-actions { grid-template-columns: 1fr; }
    .dem-export-opacity-row { grid-template-columns: 1fr 48px; }
    .dem-export-opacity-row label { grid-column: 1 / -1; }
}