/* Reuse Arctic layout dimensions, scoped to the Antarctic preview. */
#antarctic-component{margin:15px 0 48px}
/* Antarctic summary is slotted into the interactive map's sidebar. */
#antarctic-component>#antarctic-extent-summary{border:0;border-top:1px solid #ccd7dd;border-radius:0;box-shadow:none;background:#fff;margin:24px 0 0;padding:24px 0 0;color:#375361;font-family:Arial,Helvetica,sans-serif;line-height:1.6}
#antarctic-extent-summary .eyebrow{font-size:10px;letter-spacing:.15em;color:#df2840;margin:0 0 7px}
#antarctic-extent-summary h3{font-size:21px;letter-spacing:-.035em;color:#030208;margin:0 0 16px}
#antarctic-extent-summary .reading{font-size:40px;line-height:1.15;font-weight:800;letter-spacing:-.05em;color:#030208;margin:0 0 12px}
#antarctic-extent-summary .unit{display:block;font-size:15px;font-weight:400;letter-spacing:0;color:#375361;margin-top:5px}
#antarctic-extent-summary #extent-date,#antarctic-extent-summary #snapshot-date,#antarctic-extent-summary .extent-region-note,#antarctic-extent-summary .extent-source{font-size:12px;line-height:1.6;margin:12px 0}
#antarctic-component>.antarctic-extent-guide{display:block;margin-top:24px;padding-top:16px;border-top:1px solid #ccd7dd;font-size:14px;line-height:1.7}
.antarctic-extent-guide h3{font-size:18px;color:#030208}.arctic-history-layout{display:block}
.arctic-reference{border:0;border-top:1px solid #ccd7dd;padding:0;margin:0 0 28px}
.arctic-reference>summary{padding:16px 0;color:#1e2d67;font-size:14px;font-weight:600;cursor:pointer}
.arctic-reference .arctic-reference-card{border:0;box-shadow:none;padding:12px 0 20px;max-width:680px}
.arctic-reference #satellite-view[hidden]{display:none}
/* Leave room for the verified default-coordinate line without covering the iceberg. */
@media(min-width:801px){.concept-antarctic .concept-hero-heading{padding-top:150px}}
@media(max-width:600px){.concept-antarctic .concept-hero-heading{padding-top:100px}}