:root{--bg: #0e0f14;--panel: #171a22;--panel-2: #1e222c;--line: #2b3040;--txt: #e8ecf4;--txt-dim: #8b93a7;--accent: #f2b134;--accent-2: #4cc9f0;--danger: #e5484d;--r: 14px;--safe-b: env(safe-area-inset-bottom, 0px)}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body{margin:0;padding:0;height:100%;overflow:hidden;background:var(--bg);color:var(--txt);font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;overscroll-behavior:none;touch-action:none}#app{position:fixed;inset:0}#stage{position:absolute;inset:0;width:100%;height:100%;display:block;touch-action:none}#ui{position:absolute;inset:0;pointer-events:none}#ui>*{pointer-events:auto}#boot{position:absolute;inset:0;display:grid;place-items:center;background:var(--bg);z-index:50}.boot-inner{text-align:center;color:var(--txt-dim)}.boot-spin{width:34px;height:34px;margin:0 auto 14px;border:3px solid var(--line);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.boot-txt{font-size:14px}.topbar{position:absolute;top:0;left:0;right:0;padding:calc(env(safe-area-inset-top,0px) + 10px) 14px 10px;display:flex;justify-content:space-between;align-items:flex-start;background:linear-gradient(to bottom,#0e0f14eb,#0e0f1400);pointer-events:none}.char-name{font-size:17px;font-weight:650;letter-spacing:.2px}.readout{font-size:12px;color:var(--txt-dim);margin-top:2px;font-variant-numeric:tabular-nums}.sheet{position:absolute;left:0;right:0;bottom:0;max-height:55%;display:flex;flex-direction:column;background:var(--panel);border-top:1px solid var(--line);border-radius:18px 18px 0 0;box-shadow:0 -14px 40px #00000080;padding-bottom:var(--safe-b)}.steps{display:flex;gap:4px;padding:8px 8px 4px;overflow-x:auto;scrollbar-width:none;border-bottom:1px solid var(--line)}.steps::-webkit-scrollbar{display:none}.step{flex:0 0 auto;padding:6px 11px;border-radius:999px;border:0;background:transparent;color:var(--txt-dim);font-size:12px;font-weight:600;cursor:pointer;white-space:nowrap}.step.is-active{background:var(--panel-2);color:var(--txt)}.sheet-body{flex:1 1 auto;overflow-y:auto;overscroll-behavior:contain;touch-action:pan-y;padding:10px 12px 4px}.section{margin-bottom:12px}.section-title{font-size:11px;text-transform:uppercase;letter-spacing:.8px;color:var(--txt-dim);margin-bottom:7px;font-weight:700}.hint{font-size:12px;color:var(--txt-dim);margin-bottom:10px;line-height:1.4}.hint-float{position:absolute;top:64px;left:14px;right:14px;text-align:center;pointer-events:none}.chips{display:flex;gap:6px;overflow-x:auto;scrollbar-width:none;padding-bottom:2px}.chips::-webkit-scrollbar{display:none}.chips-wrap{flex-wrap:wrap;overflow-x:visible}.chip{flex:0 0 auto;padding:9px 13px;border-radius:11px;border:1px solid var(--line);background:var(--panel-2);color:var(--txt);font-size:13px;font-weight:550;cursor:pointer;white-space:nowrap;display:inline-flex;flex-direction:column;align-items:center;gap:2px}.chip:active{transform:scale(.96)}.chip.is-active{border-color:var(--accent);background:#f2b13424;color:var(--accent)}.chip-big{padding:14px 18px;font-size:14px;font-weight:650}.chip-hint{font-size:10px;color:var(--txt-dim)}.chip-lock.is-on{border-color:var(--accent-2);color:var(--accent-2);background:#4cc9f01f}.chip-socket.is-occupied{border-color:#4a5568;background:#232833}.chip-socket.is-free{border-style:dashed;color:var(--txt-dim)}.btn{padding:12px 16px;border-radius:12px;border:1px solid var(--line);background:var(--panel-2);color:var(--txt);font-size:14px;font-weight:650;cursor:pointer;font-family:inherit}.btn:active{transform:scale(.97)}.btn-primary{background:var(--accent);border-color:var(--accent);color:#17130a}.btn-ghost{background:transparent}.btn-wide{display:block;width:100%;margin-top:8px}.nav{display:flex;gap:8px;padding:8px 12px 10px;border-top:1px solid var(--line)}.nav .btn{flex:1}.nav .btn-primary{flex:2}.row2{display:flex;gap:8px}.row2 .btn{flex:1}.fab{position:absolute;right:12px;bottom:calc(55% + 12px);display:flex;flex-direction:column;gap:8px;align-items:flex-end}.btn-fab{background:#1e222ceb;border-color:var(--line);backdrop-filter:blur(8px);box-shadow:0 6px 18px #0006}.btn-icon{width:46px;padding:12px 0;text-align:center}.slider-row{margin-bottom:10px}.slider-head{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:3px}.slider-label{font-size:13px;color:var(--txt)}.slider-val{font-size:12px;color:var(--accent);font-variant-numeric:tabular-nums}.slider{width:100%;height:28px;-webkit-appearance:none;appearance:none;background:transparent;touch-action:pan-x;margin:0}.slider::-webkit-slider-runnable-track{height:5px;border-radius:3px;background:var(--line)}.slider::-webkit-slider-thumb{-webkit-appearance:none;width:24px;height:24px;margin-top:-9.5px;border-radius:50%;background:var(--accent);border:2px solid #17130a;cursor:pointer}.slider::-moz-range-track{height:5px;border-radius:3px;background:var(--line)}.slider::-moz-range-thumb{width:22px;height:22px;border-radius:50%;background:var(--accent);border:2px solid #17130a;cursor:pointer}.palette{display:grid;grid-template-columns:repeat(auto-fill,minmax(38px,1fr));gap:6px}.sw{aspect-ratio:1;border-radius:9px;border:2px solid transparent;cursor:pointer;padding:0;box-shadow:inset 0 0 0 1px #ffffff17}.sw.is-active{border-color:var(--txt);transform:scale(1.06)}.sw-custom{background:conic-gradient(red,#ff0,#0f0,#0ff,#00f,#f0f,red);display:grid;place-items:center;font-size:15px}.cpick{margin-top:8px;touch-action:none;user-select:none}.cpick-sv{position:relative;height:108px;border-radius:10px;cursor:crosshair;border:1px solid var(--line)}.cpick-hue{position:relative;height:18px;margin-top:8px;border-radius:9px;cursor:pointer;background:linear-gradient(to right,red,#ff0,#0f0,#0ff,#00f,#f0f,red);border:1px solid var(--line)}.cpick-dot{position:absolute;width:16px;height:16px;border-radius:50%;border:2px solid #fff;box-shadow:0 0 0 1px #0000008c;transform:translate(-50%,-50%);pointer-events:none}.cpick-dot-h{top:50%;height:20px;width:12px;border-radius:6px;background:transparent}.cpick-out{margin-top:8px;padding:7px;border-radius:8px;text-align:center;font-size:12px;font-weight:700;color:#0e0f14;letter-spacing:.05em;text-shadow:0 1px 0 rgba(255,255,255,.35)}.paint{touch-action:none}.paint-grid{display:grid;gap:1px;aspect-ratio:1;width:100%;max-width:300px;margin:0 auto 8px;padding:4px;border-radius:10px;background:repeating-conic-gradient(#2a2f3a 0% 25%,#232833 0% 50%) 0 0 / 16px 16px;border:1px solid var(--line)}.paint-cell{border-radius:2px;cursor:crosshair}.paint-grid-fine{gap:0}.paint-grid-fine .paint-cell{border-radius:0}.paint-pal{display:grid;grid-template-columns:repeat(8,1fr);gap:5px;margin-bottom:6px}.paint-pal .sw{display:grid;place-items:center;font-size:12px;color:var(--txt-dim)}.warn{font-size:12px;padding:8px 11px;border-radius:10px;margin-bottom:10px;background:#4cc9f01a;color:var(--accent-2);border:1px solid rgba(76,201,240,.25)}.warn.is-bad{background:#e5484d1f;color:#ff9ea1;border-color:#e5484d59}.physinfo{font-size:12px;color:var(--txt-dim);padding:9px 11px;margin:8px 0 0;background:var(--panel-2);border-radius:10px;border:1px solid var(--line);font-variant-numeric:tabular-nums}.text-input,.code-box{width:100%;padding:11px 12px;border-radius:11px;border:1px solid var(--line);background:var(--panel-2);color:var(--txt);font-size:14px;font-family:inherit}.code-box{height:74px;resize:none;font-family:ui-monospace,Menlo,Consolas,monospace;font-size:11px;line-height:1.45;word-break:break-all;touch-action:pan-y}.trigger-list{display:flex;gap:6px;flex-wrap:wrap}.sandbox-bar{position:absolute;left:0;right:0;bottom:0;display:flex;gap:8px;padding:12px 12px calc(12px + var(--safe-b));background:linear-gradient(to top,#0e0f14f2,#0e0f1400)}.sandbox-bar .btn{flex:1;padding:13px 8px;font-size:13px}.sandbox-anim{position:absolute;left:0;right:0;bottom:calc(58px + var(--safe-b));display:flex;gap:6px;padding:0 12px 8px;overflow-x:auto;scrollbar-width:none}.sandbox-anim::-webkit-scrollbar{display:none}.toast{position:fixed;left:50%;bottom:76px;transform:translate(-50%,12px);background:#2a2f3c;color:var(--txt);padding:10px 16px;border-radius:999px;font-size:13px;opacity:0;pointer-events:none;transition:opacity .2s,transform .2s;z-index:100;border:1px solid var(--line)}.toast.is-show{opacity:1;transform:translate(-50%)}@media (min-width: 760px){.sheet{inset:16px 16px 16px auto;width:380px;max-height:none;border-radius:18px;border:1px solid var(--line)}.fab{right:416px;bottom:24px;flex-direction:row}.topbar{right:auto;width:340px}}