:root{--gp-blue:#0f6bff;--gp-ink:#12213a;--gp-muted:#5d6b7e;--gp-line:#dce5f0;--gp-card:#fff;--gp-soft:#f5f8fc}
.global-page{max-width:1180px;margin:auto;padding:28px 20px 72px;color:var(--gp-ink)}
.global-breadcrumbs{font-size:14px;color:var(--gp-muted);margin-bottom:18px}.global-breadcrumbs a{color:var(--gp-blue)}
.global-hero{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(280px,.75fr);gap:22px;align-items:stretch}
.global-copy,.global-clock,.global-card{background:var(--gp-card);border:1px solid var(--gp-line);border-radius:20px;padding:24px;box-shadow:0 12px 35px rgba(24,53,91,.07)}
.global-copy h1{font-size:clamp(34px,5vw,62px);letter-spacing:-.04em;line-height:1.03;margin:8px 0 14px}.global-copy p{color:var(--gp-muted);font-size:18px;max-width:720px}
.global-clock{background:linear-gradient(145deg,#071a35,#123a70);color:#fff;display:flex;flex-direction:column;justify-content:center;text-align:center}
.global-time{font-variant-numeric:tabular-nums;font-size:clamp(42px,6vw,72px);font-weight:760;letter-spacing:-.05em}.global-date{opacity:.82;margin-top:8px}.global-accuracy{font-size:12px;opacity:.72;margin-top:18px}
.global-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:18px}.global-card h2{margin:0 0 14px;font-size:20px}.global-card dl{display:grid;grid-template-columns:1fr auto;gap:10px;margin:0}.global-card dt{color:var(--gp-muted)}.global-card dd{margin:0;font-weight:650;text-align:right}
.global-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}.global-btn{border:1px solid var(--gp-line);background:#fff;color:var(--gp-ink);border-radius:12px;padding:11px 15px;font-weight:700;cursor:pointer;text-decoration:none}.global-btn.primary{background:var(--gp-blue);color:#fff;border-color:var(--gp-blue)}
.global-table{width:100%;border-collapse:collapse}.global-table th,.global-table td{text-align:left;border-bottom:1px solid var(--gp-line);padding:11px 8px}.global-table th{color:var(--gp-muted);font-size:13px}
.global-links{display:flex;flex-wrap:wrap;gap:10px}.global-links a{background:var(--gp-soft);border-radius:999px;padding:9px 13px;text-decoration:none;color:var(--gp-ink)}
.global-note{font-size:13px;color:var(--gp-muted);margin-top:16px}.global-status{display:inline-flex;align-items:center;gap:7px;background:#eaf3ff;color:#0757c8;border-radius:999px;padding:7px 11px;font-size:13px;font-weight:750}.global-status::before{content:"";width:8px;height:8px;border-radius:50%;background:#2fb36d}
.global-card details{border-top:1px solid var(--gp-line);padding:12px 0}.global-card details:first-of-type{border-top:0}.global-card summary{cursor:pointer;font-weight:750}.global-card details p{color:var(--gp-muted);line-height:1.65}
.global-quick-answer{margin-top:18px;background:linear-gradient(135deg,var(--gp-card),var(--gp-soft))}
.city-day-strip{display:grid;grid-template-columns:repeat(24,minmax(52px,1fr));gap:4px;overflow:auto;padding-bottom:5px}.city-day-hour{border-radius:9px;padding:9px 5px;text-align:center;font-size:11px;font-variant-numeric:tabular-nums;background:#25364f;color:#dbe8fa}.city-day-hour.good{background:#dff6ec;color:#087451}.city-day-hour.edge{background:#fff0cf;color:#7b5105}
.global-spaced{margin-top:18px}.global-table-scroll{overflow:auto}.authoritative-sources{margin-top:18px;border-style:dashed}.external-reference-links a::after{content:"Primary source";font-size:10px;color:var(--gp-muted);margin-left:7px}.timezone-definition-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.timezone-definition-grid article{display:grid;grid-template-columns:auto 1fr auto;gap:10px;align-items:center;background:var(--gp-soft);border-radius:12px;padding:12px}.timezone-definition-grid strong{color:var(--gp-blue)}.timezone-definition-grid span{font-weight:650}.timezone-definition-grid small{color:var(--gp-muted);font-variant-numeric:tabular-nums}
.compact-global-time{font-size:32px;letter-spacing:-.03em}
.event-form{display:grid;grid-template-columns:2fr repeat(4,minmax(0,1fr));gap:12px}.event-form label,.event-city-row label{display:grid;gap:7px;color:var(--gp-muted);font-size:13px;font-weight:700}.event-form input,.event-form select,.event-city-row select{width:100%;min-height:44px;border:1px solid var(--gp-line);border-radius:10px;background:var(--gp-card);color:var(--gp-ink);padding:9px 11px;font:inherit}.event-destinations-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:20px 0 10px}.event-city-row{display:grid;grid-template-columns:1fr auto;gap:10px;align-items:end;margin-top:9px}.event-remove{width:44px;height:44px;border:1px solid var(--gp-line);border-radius:10px;background:var(--gp-card);color:var(--gp-ink);font-size:24px;cursor:pointer}.event-result-head{display:flex;justify-content:space-between;gap:18px;align-items:flex-start;margin-bottom:18px}.event-result-head h2{font-size:28px;margin:12px 0 6px}.event-result-head p{margin:0;color:var(--gp-muted)}.event-utc{font:600 12px ui-monospace,SFMono-Regular,Consolas,monospace;color:var(--gp-muted);background:var(--gp-soft);border-radius:9px;padding:9px}.event-error{border-color:#e29b9b;background:#fff5f5}
@media(max-width:900px){.global-hero{grid-template-columns:1fr}.global-grid{grid-template-columns:1fr 1fr}}@media(max-width:620px){.global-page{padding:18px 14px 52px}.global-grid{grid-template-columns:1fr}.global-copy,.global-clock,.global-card{padding:19px;border-radius:16px}.global-time{font-size:48px}.global-table{font-size:14px}}
@media(max-width:900px){.event-form{grid-template-columns:1fr 1fr}.timezone-definition-grid{grid-template-columns:1fr 1fr}}@media(max-width:620px){.event-form,.timezone-definition-grid{grid-template-columns:1fr}.event-result-head{display:block}.event-utc{display:inline-block;margin-top:10px}.external-reference-links a::after{display:none}}
@media(prefers-color-scheme:dark){:root{--gp-ink:#edf4ff;--gp-muted:#aab8cb;--gp-line:#273a55;--gp-card:#10233d;--gp-soft:#172e4d}.global-btn{background:#10233d;color:#edf4ff}}