:root{color-scheme:dark;font-family:system-ui,sans-serif;background:#101821;color:#eef3f7}*{box-sizing:border-box}body{margin:0}main{max-width:480px;margin:auto;padding:14px}header{display:flex;flex-direction:column;gap:4px;margin-bottom:12px;font-weight:800;letter-spacing:2px}small{color:#92a6b7;font-size:10px;letter-spacing:1px}.stage{position:relative;height:clamp(240px,42svh,400px);border:1px solid #354452;border-radius:16px;overflow:hidden;background:#182632}canvas{width:100%;height:100%;display:block}.hud{position:absolute;top:12px;left:14px;right:14px;display:flex;justify-content:space-between;font-size:13px;pointer-events:none}.hud strong{color:#91efd2}.legend{position:absolute;bottom:8px;left:10px;font-size:9px;color:#cee1e8;pointer-events:none}.controls{padding:12px 2px}.oil{display:flex;gap:5px;margin-bottom:12px}button{border:1px solid #405366;background:#223443;color:#edf4fa;border-radius:8px;min-height:44px;cursor:pointer;font-weight:700;touch-action:manipulation}.oil button{flex:1;font-size:10px}.oil button[aria-pressed=true]{background:#91efd2;color:#10241f;border-color:#91efd2}label{display:grid;grid-template-columns:1fr auto;font-size:12px;margin:9px 0;gap:4px}output{color:#91efd2}input{grid-column:1/3;width:100%;margin:4px 0 0;accent-color:#91efd2;min-height:26px}#estimate,.help{font-size:11px;color:#a6b9c7;line-height:1.6;margin:8px 0}#estimate{white-space:pre-line}.actions{display:flex;gap:8px}.actions button{flex:1;min-height:46px}#throw{background:#91efd2;color:#10241f;flex:2}button:disabled,input:disabled,select:disabled{opacity:.5;cursor:default}.shot-panel{padding:10px;border-radius:12px;background:#192733;border:1px solid #354452}#gaugeTitle{font-size:12px;margin:0 0 10px}#result{font-size:11px;line-height:1.6;white-space:pre-line;margin:8px 0 0;color:#c0d1dc}#gauge{height:24px;position:relative;overflow:hidden;background:#101821;border-radius:6px;margin:10px 4px 5px}#zone{position:absolute;top:0;bottom:0;background:#45977e}.target{position:absolute;left:50%;height:100%;width:1px;background:#dbffed}#needle{position:absolute;top:0;bottom:0;width:4px;transform:translateX(-50%);background:#fff}.gauge-labels{display:flex;justify-content:space-between;font-size:10px;margin-bottom:10px}details{border-top:1px solid #354452;padding-top:12px;margin-top:14px}summary{font-size:12px;cursor:pointer;min-height:34px}select{min-height:40px;background:#223443;color:#edf4fa;border:1px solid #405366;border-radius:6px;max-width:100%}.select-label{align-items:center}#defaults{width:100%;margin-top:8px}[hidden]{display:none!important}:focus-visible{outline:2px solid #b7ffe3;outline-offset:3px}@media(min-width:850px){main{max-width:960px;display:grid;grid-template-columns:1.2fr 1fr;gap:18px;align-items:start}header{grid-column:1/3;margin:0}.stage{height:650px;position:sticky;top:14px}.controls{padding-top:0}}@media(max-width:360px){main{padding:8px}label{font-size:11px}.oil button{font-size:9px}.hud{font-size:11px}.select-label{grid-template-columns:1fr}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto}}
@media(max-width:849px){main{height:100svh;display:flex;flex-direction:column;padding-bottom:calc(10px + env(safe-area-inset-bottom));overflow:hidden}header{flex-shrink:0}.stage{height:clamp(190px,38svh,350px);flex-shrink:0}.controls{flex:1;min-height:0;overflow-y:auto;overscroll-behavior:contain;scroll-padding-top:185px}.shot-panel{position:sticky;top:0;z-index:2}}@media(max-width:849px) and (max-height:650px){.stage{height:32svh;min-height:140px}header small{font-size:9px}.shot-panel{padding:8px}}