*{box-sizing:border-box}
:root{--bg:#edf3f8;--card:#fff;--line:#dfe7ee;--text:#1f2933;--sub:#667085;--blue:#3b82f6;--red:#d64545}
html{height:100%;scroll-behavior:auto}
body{margin:0;min-height:100%;background:var(--bg);font-family:system-ui,-apple-system,sans-serif;color:var(--text);overscroll-behavior-y:none;-webkit-font-smoothing:antialiased;text-rendering:optimizeSpeed}
.app{width:100%;min-height:100vh;padding:8px}
.top{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}
h1{margin:0;font-size:22px}
.updated{font-size:12px;color:var(--sub)}
.card{background:var(--card);border-radius:20px;padding:18px;margin-bottom:14px;box-shadow:0 2px 7px rgba(0,0,0,.06);contain:layout paint style}
#content>.card:nth-of-type(n+3){content-visibility:auto;contain-intrinsic-size:320px}
.main-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:16px;min-height:150px}
.current-temp{font-size:120px;line-height:1;font-weight:800}
.weather-text{margin-top:10px;font-size:36px;font-weight:700}
.current-sub{margin-top:8px;font-size:18px;color:var(--sub)}
.weather-insights{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px;font-size:14px;line-height:1.35}
.insight-pill{display:inline-block}
.metrics{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.metric{background:#f5f8fb;border-radius:14px;padding:14px 12px;contain:layout paint style}
.label{font-size:15px;color:var(--sub)}
.value{margin-top:6px;font-size:24px;font-weight:700}
.forecast-control{display:flex;align-items:center;gap:8px;flex-wrap:wrap;font-size:15px}
.forecast-select{max-width:220px;font:inherit;padding:4px 6px}
.confidence-badge{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;padding:4px 9px;font-size:14px;font-weight:800;line-height:1.2}
.confidence-high{background:#dff3e4;color:#1f6b36}
.confidence-mid{background:#fff0b8;color:#795900}
.confidence-low{background:#fde1e4;color:#a32632}
.confidence-note{margin:5px 0 10px;font-size:13px;line-height:1.4;color:var(--sub)}
.today-tomorrow{display:grid;grid-template-columns:1fr 1fr 1fr;gap:12px}
.day-card{background:#f5f8fb;border-radius:16px;padding:26px 10px;text-align:center;min-height:170px;contain:layout paint style}
.day-title{font-size:20px;font-weight:700}
.day-weather{margin:12px 0;font-size:24px;font-weight:700}
.day-weather .weather-icon{display:block;margin:0 auto 6px;font-size:46px}
.temps{display:flex;justify-content:center;gap:10px;font-size:24px;font-weight:800}
.high{color:var(--red)}
.low{color:var(--blue)}
.section-title{margin-bottom:14px;font-size:17px;font-weight:700}
.hourly{display:flex;gap:10px;overflow-x:auto;padding-bottom:4px;scrollbar-width:none;-webkit-overflow-scrolling:touch;touch-action:pan-x pan-y;contain:layout paint style}
.hourly::-webkit-scrollbar{display:none}
.hour{min-width:88px;background:#f5f8fb;border-radius:14px;padding:18px 8px;text-align:center;contain:layout paint style}
.hour-time{font-size:18px;font-weight:700}
.hour-temp{margin-top:8px;font-size:28px;font-weight:800}
.hour-rain{margin-top:6px;font-size:14px;color:var(--sub)}
#dailyList{display:grid;grid-template-columns:repeat(5,1fr);gap:10px}
.daily-row{display:block;background:#f5f8fb;border-radius:14px;padding:14px 8px;border-bottom:0;text-align:center;font-size:15px;min-height:140px;contain:layout paint style}
.daily-weather{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;margin:8px 0;font-size:18px;font-weight:700;text-align:center}
.daily-icon{display:block;font-size:32px;line-height:1;margin:0}
.daily-row .high{display:block;font-size:20px;font-weight:800;margin-top:8px}
.daily-row .low{display:block;font-size:18px;font-weight:800;margin-top:4px}
.summary-row{display:grid;grid-template-columns:76px minmax(0,1fr) 64px 64px;align-items:center;gap:8px;padding:15px 0;border-bottom:1px solid var(--line);font-size:20px;background:transparent;border-radius:0;text-align:left;min-height:0}
button{width:100%;border:0;border-radius:16px;padding:16px;font-size:22px;background:#2563eb;color:#fff;touch-action:manipulation}
.error{background:#fff4f4;color:#9b1c1c}
.weather-icon{font-size:42px;line-height:1;margin-right:6px}
.current-weather-line{display:flex;align-items:center;gap:14px;flex-wrap:nowrap}
.weather-main{display:flex;align-items:center;gap:8px;white-space:nowrap}
.wbgt-inline{display:flex;align-items:center;gap:5px;font-size:16px;font-weight:700;white-space:nowrap}
.summary-wbgt{grid-column:1/-1;display:grid;grid-template-columns:1fr 1fr;gap:8px 14px;margin-top:4px;font-size:14px;font-weight:700;color:var(--sub)}
.summary-wbgt span{display:flex;justify-content:space-between;gap:8px;white-space:nowrap}
.wbgt-stack{display:flex;flex-direction:column;align-items:flex-start;gap:5px}
.wbgt-source{display:inline-block;min-width:78px}
.wbgt-value{font-size:20px;font-weight:800}
.wbgt-badge{border-radius:999px;padding:4px 8px;font-size:13px;font-weight:800}
.wbgt-safe{background:#e8f5e9;color:#2e7d32}
.wbgt-caution{background:#fff1a8;color:#765900}
.wbgt-alert{background:#ffe0b2;color:#9a4300}
.wbgt-severe{background:#ffcdd2;color:#a41414}
.wbgt-danger{background:#b42318;color:#fff}
.hour-date{font-size:13px;font-weight:700}
.hour-icon{display:block;font-size:38px;line-height:1;margin:8px 0 4px}
.jma-compare{margin-top:12px;display:flex;gap:8px;flex-wrap:wrap}
.compare-pill{background:#f5f8fb;border-radius:999px;padding:8px 12px;font-size:15px;font-weight:700}
.jma-list{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
.jma-card{background:#f5f8fb;border-radius:14px;padding:12px 10px;contain:layout paint style}
.jma-year{text-align:center;font-size:18px;font-weight:800}
.jma-icon{text-align:center;font-size:30px;margin:6px 0 10px;line-height:1}
.jma-row{display:flex;justify-content:space-between;align-items:center;margin:6px 0}
.jma-label{font-size:13px;color:var(--sub)}
.jma-value{font-size:17px;font-weight:700}
.jma-diff-row{margin-top:10px;padding-top:8px;border-top:1px solid var(--line)}
.jma-diff{font-size:18px;font-weight:800}
.jma-high{color:var(--red);font-weight:800}
.jma-low{color:var(--blue);font-weight:800}
.daily-diff{margin-top:3px;font-size:13px;font-weight:800;line-height:1.2}
.diff-plus{color:var(--red)}
.diff-minus{color:var(--blue)}
.day-diffs{margin-top:8px;display:flex;justify-content:center;gap:10px;font-size:13px;font-weight:800;line-height:1.2}
.muted{color:var(--sub)}
@media(max-width:700px){
  body{font-size:12px}
  .app{padding:4px}
  .top{margin-bottom:4px;padding:0 2px}
  h1{font-size:17px}
  .updated{font-size:10px}
  .card{padding:8px;border-radius:14px;margin-bottom:7px;box-shadow:0 1px 5px rgba(0,0,0,.055)}
  #content>.card:nth-of-type(n+3){contain-intrinsic-size:260px}
  .main-grid{grid-template-columns:1.12fr .88fr;gap:7px;min-height:0}
  .current-temp{font-size:44px;line-height:.92}
  .weather-text{margin-top:4px;font-size:15px}
  .current-sub{margin-top:4px;font-size:10px}
  .weather-insights{margin-top:5px;gap:4px;font-size:9px;line-height:1.15}
  .weather-insights .insight-pill{border-radius:999px;padding:3px 6px;background:#f5f8fb}
  .weather-insights .insight-pill:nth-child(1){background:#fff3cd;color:#7a5b00}
  .weather-insights .insight-pill:nth-child(2){background:#e8f2ff;color:#2463a8}
  .weather-insights .insight-pill:nth-child(3){background:#f5f8fb;color:#4b5563}
  .jma-compare{margin-top:6px;gap:4px}
  .compare-pill{padding:4px 7px;font-size:10px}
  .metrics{gap:4px}
  .metric{padding:6px 5px;border-radius:10px;min-height:64px}
  .label{font-size:9px}
  .value{margin-top:2px;font-size:14px;line-height:1.08}
  .current-weather-line{display:flex;align-items:center;gap:7px;flex-wrap:nowrap;margin-top:3px}
  .weather-main{font-size:15px;gap:4px;flex:0 0 auto}
  .weather-icon{font-size:27px;margin-right:2px}
  .wbgt-stack{display:flex;flex-direction:column;align-items:flex-start;gap:1px;min-width:0}
  .wbgt-inline{gap:3px;font-size:10px;line-height:1.15}
  .wbgt-source{min-width:57px}
  .wbgt-value{font-size:12px}
  .wbgt-badge{padding:2px 5px;font-size:9px}
  .forecast-control{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:4px;font-size:11px}
  .forecast-select{width:100%;max-width:none;min-width:0;padding:2px 4px;font-size:11px}
  .confidence-badge{padding:3px 7px;font-size:10px;white-space:nowrap}
  .confidence-note{margin:2px 0 6px;font-size:10px;line-height:1.2}
  .today-tomorrow{gap:4px}
  .day-card{padding:8px 2px;min-height:108px;border-radius:11px}
  .day-title{font-size:11px}
  .day-weather{font-size:12px;margin:4px 0}
  .day-weather .weather-icon{font-size:24px;margin-bottom:2px}
  .temps{font-size:14px;gap:3px}
  .day-diffs{margin-top:4px;gap:4px}
  .daily-diff{font-size:10px}
  .section-title{margin-bottom:6px;font-size:12px}
  .hourly{gap:5px}
  .hour{min-width:66px;padding:8px 4px}
  .hour-date{font-size:9px}
  .hour-time{font-size:12px}
  .hour-icon{font-size:24px;margin:4px 0 1px}
  .hour-temp{margin-top:3px;font-size:16px}
  .hour-rain{margin-top:2px;font-size:9px}
  #dailyList{display:flex;gap:4px;overflow-x:auto;padding-bottom:2px;scrollbar-width:none;-webkit-overflow-scrolling:touch;touch-action:pan-x pan-y}
  #dailyList::-webkit-scrollbar{display:none}
  #dailyList .daily-row{flex:0 0 92px}
  .daily-row{padding:7px 3px;font-size:10px;min-height:98px}
  .daily-weather{font-size:10px;margin:4px 0}
  .daily-icon{font-size:19px}
  .daily-row .high{font-size:13px;margin-top:4px}
  .daily-row .low{font-size:12px;margin-top:1px}
  .summary-row{grid-template-columns:50px minmax(0,1fr) 45px 45px;column-gap:4px;row-gap:3px;padding:6px 0;font-size:10px;min-height:0!important}
  .summary-row>.high,.summary-row>.low{display:block;margin:0;text-align:right;font-size:12px;white-space:nowrap}
  .summary-wbgt{grid-column:2/5;display:flex;justify-content:flex-start;gap:10px;margin:0;font-size:9px;line-height:1.15}
  .summary-wbgt span{display:inline-flex;justify-content:flex-start;gap:3px;white-space:nowrap;background:#f5f8fb;border-radius:999px;padding:2px 6px}
  .jma-list{grid-template-columns:repeat(4,1fr);gap:4px}
  .jma-card{padding:6px 4px}
  .jma-year{font-size:11px}
  .jma-icon{font-size:19px;margin:2px 0 4px}
  .jma-row{margin:2px 0}
  .jma-label{font-size:8px}
  .jma-value{font-size:10px}
  .jma-diff{font-size:10px}
  button{padding:10px;font-size:14px;border-radius:11px}
}