:root{--panel: rgba(20, 26, 34, .72);--panel-solid: #1a212b;--text: #f4f7fa;--muted: #9fb0c4;--accent: #ffd166;color-scheme:dark}*{box-sizing:border-box}html,body{margin:0;padding:0;height:100%;overflow:hidden;overscroll-behavior:none;background:#bfe4f5;font-family:ui-rounded,SF Pro Rounded,Avenir Next,system-ui,sans-serif;color:var(--text);-webkit-user-select:none;user-select:none;-webkit-tap-highlight-color:transparent;-webkit-text-size-adjust:100%}#app{position:fixed;inset:0}#scene{position:absolute;inset:0;width:100%;height:100%;display:block;touch-action:none}#ui{position:absolute;inset:0;pointer-events:none;padding:max(12px,env(safe-area-inset-top)) max(12px,env(safe-area-inset-right)) max(12px,env(safe-area-inset-bottom)) max(12px,env(safe-area-inset-left))}.ui-panel{position:absolute;pointer-events:auto;background:var(--panel);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-radius:16px;padding:10px;box-shadow:0 6px 24px #00000040}button{font:inherit;font-weight:600;color:var(--text);background:#ffffff1f;border:1px solid rgba(255,255,255,.16);border-radius:12px;padding:10px 14px;min-height:44px;cursor:pointer;transition:background .12s ease,transform .08s ease}button:active{transform:scale(.96);background:#ffffff38}button.primary{background:var(--accent);color:#26221a;border-color:transparent}button.on{background:#ffd166e6;color:#26221a}#cog{position:absolute;pointer-events:auto;top:max(12px,env(safe-area-inset-top));right:max(12px,env(safe-area-inset-right));width:52px;min-height:52px;padding:0;font-size:24px;line-height:1;border-radius:50%;background:var(--panel);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);box-shadow:0 6px 24px #00000040}#menu{position:absolute;inset:0;pointer-events:auto;display:flex;align-items:center;justify-content:center;padding:max(12px,env(safe-area-inset-top)) 12px max(12px,env(safe-area-inset-bottom));background:#080b0f8c;backdrop-filter:blur(3px);-webkit-backdrop-filter:blur(3px);z-index:10}#menu[hidden]{display:none}.menu-card{width:min(760px,100%);max-height:100%;overflow-y:auto;-webkit-overflow-scrolling:touch;background:var(--panel-solid);border:1px solid rgba(255,255,255,.12);border-radius:20px;padding:14px;box-shadow:0 18px 50px #00000073}.menu-card header{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}.menu-card header span{font-size:17px;font-weight:700}.menu-card header .close{width:38px;min-height:38px;padding:0;border-radius:50%;font-size:15px}.menu-card section{margin-bottom:14px}.menu-card section:last-child{margin-bottom:0}.menu-top{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.menu-top section{margin-bottom:14px}.menu-top button{font-size:13px;padding:9px 8px;white-space:nowrap}.menu-card h2{margin:0 2px 7px;font-size:11px;letter-spacing:.09em;text-transform:uppercase;color:var(--muted)}.btn-row{display:flex;gap:8px}.btn-row button{flex:1;font-size:14px}#roster{display:grid;grid-template-columns:repeat(2,1fr);gap:6px 10px;align-content:start}#roster h2{grid-column:1 / -1}.model{display:flex;align-items:center;gap:9px;padding:7px;border-radius:12px;background:#ffffff0d}.model.active{background:#ffffff24}.model .swatch{width:12px;height:34px;border-radius:6px;flex:none}.model .info{flex:1;min-width:0}.model .name{font-size:13px;font-weight:700;line-height:1.2}.model .maker{font-size:11px;color:var(--muted)}.model .cov{font-size:11px;color:var(--accent);font-variant-numeric:tabular-nums}.model-buttons{display:flex;gap:4px;flex:none}.model button{padding:6px 7px;min-width:34px;min-height:34px;font-size:12px;line-height:1;border-radius:9px}#actions{bottom:max(12px,env(safe-area-inset-bottom));right:max(12px,env(safe-area-inset-right));display:flex;flex-direction:column;gap:8px;align-items:stretch;background:none;box-shadow:none;backdrop-filter:none;-webkit-backdrop-filter:none;padding:0}#actions button{min-width:132px;background:var(--panel);backdrop-filter:blur(12px)}#zoom{display:flex;gap:8px}#zoom[hidden]{display:none}#zoom button{flex:1;min-width:0;font-size:20px;line-height:1;padding:8px 0}#status{bottom:max(12px,env(safe-area-inset-bottom));left:max(12px,env(safe-area-inset-left));font-size:12px;color:var(--muted);padding:8px 12px;pointer-events:none}#status b{color:var(--text);font-variant-numeric:tabular-nums}.stick-base{position:absolute;display:none;width:124px;height:124px;margin:-62px 0 0 -62px;border-radius:50%;background:#ffffff1a;border:2px solid rgba(255,255,255,.22);pointer-events:none;z-index:5}.stick-knob{position:absolute;left:50%;top:50%;width:54px;height:54px;border-radius:50%;background:#ffffff8c;transform:translate(-50%,-50%)}#hint{left:50%;bottom:84px;transform:translate(-50%);font-size:13px;padding:9px 16px;white-space:nowrap;opacity:0;transition:opacity .35s ease;pointer-events:none}#hint.show{opacity:1}@media (max-width: 900px){#actions button{min-width:112px;font-size:13px}}@media (max-width: 700px){.menu-top{grid-template-columns:1fr;gap:0}#roster{grid-template-columns:1fr}}@media (max-width: 560px){#cog{width:46px;min-height:46px;font-size:21px}.menu-card{padding:11px;border-radius:16px}.model{padding:5px;gap:7px}.model .maker{display:none}.model .swatch{height:28px;width:9px}.model button{padding:4px 5px;min-width:30px;min-height:30px;font-size:11px}.model-buttons{gap:3px}.btn-row button{font-size:13px;padding:8px 10px}#actions button{min-width:92px;font-size:12px;padding:8px 10px}}