*{box-sizing:border-box}body{margin:0;background:var(--color-brand-soft);color:var(--color-ink);font:14px/1.6 Arial,Helvetica,sans-serif;-webkit-font-smoothing:antialiased;padding:16px max(16px,env(safe-area-inset-right)) 16px max(16px,env(safe-area-inset-left))}a{color:var(--color-brand);text-underline-offset:3px}button,select{font:inherit}:focus-visible{outline:3px solid var(--color-focus);outline-offset:3px}.compact-widget{width:min(100%,480px);margin:auto;min-width:0;background:var(--color-white);border:1px solid var(--color-border);border-radius:12px;padding:19px 17px 17px;box-shadow:0 8px 30px #15384708}.widget-header{display:flex;justify-content:space-between;align-items:center;gap:10px}.widget-brand{font-size:28px;line-height:1.2;letter-spacing:-1.5px;font-weight:700;display:inline-flex;align-items:center;min-height:44px;text-decoration:none;color:var(--color-ink)}.widget-brand span{color:var(--color-brand)}.widget-header>p{font-size:9px;letter-spacing:1px;font-weight:700;color:var(--color-muted);margin:0}.widget-controls{display:flex;gap:9px;margin:14px 0 16px}.widget-select{position:relative;flex:1;min-width:0}.widget-select:after{content:'';pointer-events:none;position:absolute;right:17px;top:19px;width:7px;height:7px;border-right:1.5px solid var(--color-ink);border-bottom:1.5px solid var(--color-ink);transform:rotate(45deg)}select{appearance:none;font-size:16px;min-height:50px;width:100%;border:1px solid var(--color-border);border-radius:6px;background:var(--color-brand-soft);color:var(--color-ink);padding:10px 44px 10px 13px;box-shadow:0 1px 2px #15384712}#widget-refresh{flex:none;width:50px;height:50px;border:1px solid var(--color-border);border-radius:6px;background:var(--color-white);color:var(--color-brand);font-size:28px;line-height:1;cursor:pointer}#widget-refresh:hover:not(:disabled){background:var(--color-brand-soft)}#widget-refresh:disabled{cursor:wait;opacity:.65}.widget-readings{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.widget-metric{padding:16px 14px 15px;border-radius:7px;min-width:0;background:var(--color-brand-soft)}.widget-psi{background:var(--color-brand);color:var(--color-white)}.widget-metric h1,.widget-metric h2{font-size:12px;line-height:1.5;font-weight:600;margin:0 0 16px;letter-spacing:0}.widget-value-row{display:flex;align-items:baseline;gap:6px;flex-wrap:wrap;min-width:0}.widget-value{font-size:58px;letter-spacing:-3px;font-weight:500;line-height:1.05;font-variant-numeric:tabular-nums;overflow-wrap:anywhere}.widget-unit{font-size:11px;white-space:nowrap}.widget-badge{display:inline-block;max-width:100%;font-size:11px;font-weight:600;line-height:1.6;background:#475569;color:white;border:1px solid #ffffff66;border-radius:12px;padding:3px 7px;margin:16px 0 13px}.widget-badge[data-severity=good]{background:#166534}.widget-badge[data-severity=moderate]{background:#1D4ED8}.widget-badge[data-severity=unhealthy]{background:#854D0E}.widget-badge[data-severity=very-unhealthy]{background:#9A3412}.widget-badge[data-severity=hazardous]{background:#991B1B}.widget-time{font-size:12px;line-height:1.7;margin:0;border-top:1px solid #ffffff66;padding-top:10px}.widget-pm25 .widget-time{border-color:var(--color-border)}.widget-alert{font-size:12px;line-height:1.7;background:#fff8e8;color:#74500c;border:1px solid #e3c789;border-radius:6px;margin:14px 0 0;padding:10px 12px}.widget-status{font-size:11px;line-height:1.7;color:var(--color-muted);margin:13px 0 16px}.widget-open-note{font-size:12px;font-weight:600;line-height:1.7;margin:0}.widget-open-note span{font-size:10px;color:var(--color-teal);margin-right:5px}.widget-explanation{font-size:11px;line-height:1.8;color:var(--color-muted);margin:5px 0 8px}.widget-nav{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}.widget-nav a{font-size:12px;min-height:44px;display:inline-flex;gap:7px;align-items:center;text-decoration:none}.widget-footer{font-size:10px;color:var(--color-muted);line-height:1.8;border-top:1px solid var(--color-border);padding-top:12px;margin-top:7px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}[hidden]{display:none!important}@media(max-width:359px){.compact-widget{padding:16px 12px}.widget-metric{padding:14px 10px}.widget-value{font-size:49px;letter-spacing:-2px}.widget-unit{font-size:10px}.widget-metric h1,.widget-metric h2{font-size:11px}.widget-badge{font-size:10px;padding:3px 6px}.widget-header>p{font-size:8px}}@media(forced-colors:active){select{appearance:auto}.widget-select:after{display:none}.widget-metric{border:1px solid CanvasText}.widget-badge{background:Canvas!important;color:CanvasText;border-color:CanvasText}}