:root{--bg: #0e0f1a;--panel: rgba(26, 27, 44, .82);--text: #eceaf6;--muted: #9c9ab4;--gold: #ffd27a;--green: #6ef0b0;--red: #ff7a8a;--levels-w: 252px;--aside-w: 288px;--sheet: #191a2b;--line: rgba(255, 255, 255, .12);--soft: rgba(255, 255, 255, .05);--scroll: rgba(255, 255, 255, .28);--button: #2b2c46;--button-hover: #383a5a;--current: #34355a;--scrim: rgba(6, 6, 14, .55)}*{box-sizing:border-box}html,body{margin:0;height:100%;overflow:hidden;position:fixed;inset:0;background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;touch-action:manipulation;overscroll-behavior:none;user-select:none;-webkit-user-select:none;-webkit-touch-callout:none;-webkit-tap-highlight-color:transparent}#game{position:fixed;inset:0;width:100%;height:100%;display:block;touch-action:none;cursor:default}#game.grab{cursor:grab}#game.grabbing{cursor:grabbing}#game.reset{cursor:pointer}.hud{position:fixed;left:0;right:0;display:flex;align-items:center;gap:12px;padding:10px max(14px,env(safe-area-inset-right)) 10px max(14px,env(safe-area-inset-left));pointer-events:none;z-index:2}.hud>*{pointer-events:auto}#hud-top{top:0;padding-top:max(10px,env(safe-area-inset-top));justify-content:flex-end;min-height:calc(50px + max(10px,env(safe-area-inset-top)))}.hud-actions{display:flex;align-items:center;gap:8px}.title{position:absolute;left:0;right:0;top:max(10px,env(safe-area-inset-top));bottom:10px;display:flex;flex-direction:row;align-items:center;justify-content:center;gap:6px;line-height:1.15;pointer-events:none}#level-done{flex:none;color:var(--text)}.title span{font-size:14px;letter-spacing:.08em;text-transform:uppercase}#hud-bottom{bottom:0;z-index:5;padding-bottom:max(10px,env(safe-area-inset-bottom));flex-direction:column;gap:6px}.layout-stack:not(.levels-tight) #hud-bottom{padding-bottom:10px}#btn-levels{margin-right:auto}body:not(.levels-tight) #btn-levels{display:none}#btn-levels[aria-expanded=true]{background:var(--current);border-color:var(--gold)}.layout-side #hud-top,.layout-side #hud-bottom{right:var(--levels-w)}.show-aside .layout-side #hud-top,.show-aside .layout-side #hud-bottom{right:var(--aside-w)}.aside-dual .layout-side #hud-top,.aside-dual .layout-side #hud-bottom{right:calc(var(--levels-w) + var(--aside-w))}#hud-bottom:not(:has(>:not(.hidden))){display:none}.meter-wrap{width:min(520px,100%);background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:8px 12px 6px;pointer-events:none}.meter-labels{display:flex;justify-content:space-between;font-size:13px;margin-bottom:5px}#meter-label{color:var(--muted)}#meter-value{font-variant-numeric:tabular-nums;font-weight:600}.meter{position:relative;height:12px;border-radius:6px;background:linear-gradient(90deg,#7a2a3a,#3b4a66 18% 82%,#4a5568);overflow:hidden}.meter .zone{position:absolute;top:0;bottom:0;background:#5be89a8c}.meter .needle{position:absolute;top:-2px;bottom:-2px;width:4px;margin-left:-2px;border-radius:2px;background:#fff;box-shadow:0 0 6px #fffc;transition:left 80ms linear}.meter-scale{position:relative;display:flex;justify-content:space-between;font-size:10px;color:var(--muted);margin-top:3px;text-transform:uppercase;letter-spacing:.06em}#hint{margin:0;font-size:13px;color:var(--muted);text-align:center;max-width:520px;pointer-events:none}.btn{font:inherit;font-size:14px;font-weight:600;color:var(--text);background:var(--button);border:1px solid var(--line);border-radius:10px;padding:9px 16px;min-height:40px;cursor:pointer;touch-action:manipulation}a.btn{display:inline-flex;align-items:center;text-decoration:none}.btn:hover{background:var(--button-hover)}.btn.ghost{background:var(--soft)}.btn.primary{background:var(--green);color:#0d2a1a;border-color:transparent}.btn.icon{display:grid;place-items:center;width:40px;padding:0}.btn.icon svg{display:block}.debug.hidden,#hint.hidden,#meter-wrap.hidden,#btn-next.hidden,#review.hidden,#level-done.hidden{display:none}.levels-scrim{position:fixed;inset:0;z-index:1;border:0;margin:0;padding:0;background:var(--scrim);opacity:0;pointer-events:none;transition:opacity .28s ease}body.levels-open .levels-scrim{opacity:1;pointer-events:auto}.levels{position:fixed;z-index:4;left:0;right:0;bottom:0;display:flex;flex-direction:column;background:var(--sheet);border-top:1px solid var(--line);border-radius:16px 16px 0 0;box-shadow:0 -8px 28px #00000059;padding:8px max(10px,env(safe-area-inset-right)) max(8px,env(safe-area-inset-bottom)) max(10px,env(safe-area-inset-left));overscroll-behavior:contain}body.levels-open .levels{z-index:6}.levels-title{display:none;margin:0;font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}.levels-toggle{display:none;align-items:center;justify-content:center;gap:8px;flex:none;width:100%;height:42px;padding:0;font:inherit;font-size:13px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--text);background:transparent;border:1px solid transparent;border-radius:10px;cursor:pointer;touch-action:manipulation}.levels-toggle:hover{background:var(--soft)}.levels-toggle svg{display:block}.levels-body{min-height:0;max-height:0;overflow:hidden}.levels-body{scrollbar-width:thin;scrollbar-color:var(--scroll) transparent}.level-list{position:relative;display:flex;flex-direction:column;gap:8px}.level-btn{position:relative;display:flex;align-items:center;justify-content:space-between;gap:8px;width:100%;min-width:0;text-align:left}.level-label{display:flex;align-items:baseline;gap:8px;min-width:0}.level-id{flex:none;font-variant-numeric:tabular-nums;color:var(--muted)}.level-name{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.level-btn .done{display:none;flex:none;color:var(--green)}.level-btn.is-done .done{display:block}.level-version{flex:none;font-size:12px;font-variant-numeric:tabular-nums;color:var(--muted)}.level-btn.is-current{border-color:var(--gold);background:var(--current)}.level-btn.is-current .level-id{color:var(--gold)}.level-btn:focus-visible,.levels-toggle:focus-visible{outline:2px solid var(--gold);outline-offset:2px}.levels:has(.levels-tabs:not([hidden])) .levels-title{display:none}.levels-tabs{display:flex;gap:4px;margin:0 0 8px;padding:3px;background:var(--soft);border:1px solid var(--line);border-radius:10px}.levels-tabs[hidden]{display:none}.layout-side .levels-tabs,.layout-stack.levels-tight .levels-tabs{position:sticky;z-index:1;top:0;background:var(--sheet)}.layout-stack.levels-tight .levels-tabs{margin-top:8px}.levels-tab{flex:1;min-height:32px;padding:0 10px;font:inherit;font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);background:transparent;border:1px solid transparent;border-radius:7px;cursor:pointer;touch-action:manipulation}.levels-tab:hover{color:var(--text)}.levels-tab[aria-selected=true]{color:var(--text);background:var(--current);border-color:var(--gold)}.levels-tab:focus-visible{outline:2px solid var(--gold);outline-offset:2px}.layout-side .levels{top:0;bottom:0;left:auto;width:var(--levels-w);border-radius:0;border-top:none;border-left:1px solid var(--line);box-shadow:none;padding:max(10px,env(safe-area-inset-top)) max(12px,env(safe-area-inset-right)) max(14px,env(safe-area-inset-bottom)) 12px}.layout-side .levels-title{display:flex;align-items:center;min-height:40px;margin:0 0 12px}.layout-side .levels-body{flex:1;max-height:none;overflow-y:auto;overscroll-behavior:contain;touch-action:pan-y}.layout-stack.levels-roomy .levels{background:transparent;border:none;border-radius:0;box-shadow:none;padding:4px max(12px,env(safe-area-inset-right)) max(12px,env(safe-area-inset-bottom)) max(12px,env(safe-area-inset-left))}.layout-stack.levels-roomy .levels-title{display:block;margin:0 0 8px}.layout-stack.levels-roomy .levels-body{max-height:none;overflow:visible}.layout-stack.levels-roomy .level-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr))}.layout-stack.levels-tight .levels{transform:translateY(calc(100% + 32px));visibility:hidden;transition:transform .28s cubic-bezier(.2,.8,.2,1),visibility 0s .28s}.layout-stack.levels-tight.levels-open .levels{transform:none;visibility:visible;transition:transform .28s cubic-bezier(.2,.8,.2,1)}.layout-stack.levels-tight .levels-toggle{display:flex}.layout-stack.levels-tight .levels-body{overflow-y:auto;overscroll-behavior:contain;touch-action:pan-y}.layout-stack.levels-tight .level-list{padding-top:8px}.layout-side .debug{right:calc(var(--levels-w) + 10px)}.show-aside .layout-side .debug{right:calc(var(--aside-w) + 10px)}.aside-dual .layout-side .debug{right:calc(var(--levels-w) + var(--aside-w) + 10px)}@media (prefers-reduced-motion: reduce){.levels,.levels-scrim{transition:none}}.tooltip{position:fixed;z-index:5;display:flex;align-items:center;gap:6px;padding:5px 10px 5px 7px;border-radius:999px;font-size:13px;font-weight:700;line-height:1;white-space:nowrap;pointer-events:none;opacity:0;box-shadow:0 2px 6px #00000038;transition:opacity .16s ease}.tooltip.show{opacity:1}.tooltip.win{background:var(--green);color:#0d2a1a}.tooltip.win.show{pointer-events:auto;cursor:pointer}.tooltip.slack{background:#ff7eb3;color:#3d1024}.tooltip.short{background:var(--gold);color:#3a2808}.tooltip .tick,.tooltip .cross{display:none;flex:none}.tooltip.win .tick,.tooltip.slack .cross,.tooltip.short .cross{display:block}.debug{position:fixed;right:10px;top:64px;z-index:8;background:var(--panel);border-radius:12px;padding:10px 12px;font-size:12px;width:250px;max-height:calc(100% - 140px);overflow:auto}.skin-panel{left:10px;right:auto;width:170px}.skin-panel strong:not(:first-child){display:block;margin-top:12px}.skin-panel label{display:flex;gap:8px;align-items:center;margin-top:6px;cursor:pointer}.debug:not(.skin-panel) label{display:grid;grid-template-columns:1fr 52px;gap:2px 6px;margin-bottom:6px}.debug:not(.skin-panel) input{grid-column:1 / -1;width:100%}.debug .stats{font-family:ui-monospace,monospace;white-space:pre;color:var(--muted);margin-top:6px}.meter-scale .taut-label{position:absolute;transform:translate(-50%);color:var(--green)}.review{display:flex;flex-direction:column;align-items:center;gap:6px;width:min(520px,100%)}.review-row{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:6px}.review-note{font-size:13px;color:var(--muted);margin-right:4px}.review-error{font-size:13px;color:var(--red)}.btn.small{font-size:13px;padding:6px 12px;min-height:34px}.btn[aria-pressed=true]{background:var(--gold);color:#2a1d05;border-color:transparent}.btn:disabled{opacity:.5;cursor:default}.show-aside:not(.aside-dual) #levels,.show-aside #levels-scrim,html:not(.show-aside) #aside{display:none}.aside{position:fixed;z-index:4;left:0;right:0;bottom:0;display:flex;flex-direction:column;background:var(--sheet);border-top:1px solid var(--line);padding:10px max(14px,env(safe-area-inset-right)) max(12px,env(safe-area-inset-bottom)) max(14px,env(safe-area-inset-left));overflow-y:auto;overscroll-behavior:contain;touch-action:pan-y;scrollbar-width:thin;scrollbar-color:var(--scroll) transparent}.layout-side .aside{top:0;left:auto;width:var(--aside-w);border-top:none;border-left:1px solid var(--line);padding:max(10px,env(safe-area-inset-top)) max(14px,env(safe-area-inset-right)) max(14px,env(safe-area-inset-bottom)) 14px}.aside-title,.aside-heading{font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}.aside-title{margin:0 0 10px}.aside-fold{display:flex;align-items:center;gap:4px;align-self:stretch;margin:0 -6px;padding:8px 6px;background:none;border:none;border-top:1px solid var(--line);border-bottom:1px solid var(--line);border-radius:0;font-family:inherit;text-align:left;cursor:pointer}.layout-side .aside-fold{margin:0 -14px;padding:8px 14px}.aside-fold:hover{color:var(--text);background:var(--soft)}.aside-fold:focus-visible{outline:2px solid var(--gold);outline-offset:-2px}.fold-chevron{flex:none;transition:transform .15s ease}.aside-fold[aria-expanded=false] .fold-chevron{transform:rotate(-90deg)}.aside-dual .layout-side .aside{right:var(--levels-w);padding-right:14px}.layout-side .aside-title{display:flex;align-items:center;min-height:40px;margin-bottom:12px}.aside-body{display:flex;flex-direction:column;gap:16px}.layout-stack .aside-body{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px 20px}.aside-section{display:flex;flex-direction:column;align-items:flex-start;gap:8px;min-width:0}.verdict-note{width:100%;box-sizing:border-box;resize:vertical;font:inherit;font-size:13px;color:var(--text);background:var(--soft);border:1px solid var(--line);border-radius:8px;padding:8px 10px}.verdict-note::placeholder{color:var(--muted)}.verdict-note:focus-visible{outline:2px solid var(--gold);outline-offset:1px}.aside-text.verdict-said{font-style:italic}.aside-section .review-row{justify-content:flex-start}.aside-text{margin:0;font-size:14px;line-height:1.4;user-select:text;-webkit-user-select:text}.aside-text.muted{color:var(--muted)}.route-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:6px;width:100%;font-size:13px}.route-item{display:flex;align-items:center;gap:8px;min-width:0}.route-item{cursor:pointer}.route-item input{flex:none;margin:0;accent-color:var(--gold);cursor:pointer}.route-name{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.route-expect{flex:none;margin-left:auto;color:var(--muted)}.route-swatch{flex:none;width:22px;border-top:3px solid rgba(91,232,154,.85)}.route-swatch.lose{border-top:3px dashed rgba(255,107,107,.75)}