:root{--bg: #050505;--text: #f3f4f6;--text-dim: #9ca3af;--text-faint: rgba(243, 244, 246, .4);--accent: #3b82f6;--line: rgba(255, 255, 255, .08);--line-strong: rgba(255, 255, 255, .16);--glass: rgba(10, 10, 12, .55);--glass-blur: blur(18px) saturate(140%);--font-sans: "Inter", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;--font-display: "Space Grotesk", var(--font-sans);--font-mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace}*{box-sizing:border-box;margin:0;padding:0}html,body{width:100%;height:100%;background:var(--bg);color:var(--text);font-family:var(--font-sans);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased;overflow:hidden;overscroll-behavior:none;touch-action:none}#app{position:fixed;inset:0;background:var(--bg)}#stage{position:absolute;inset:0;display:block;width:100%;height:100%;background:var(--bg);cursor:crosshair}#overlay-root{position:absolute;inset:0;pointer-events:none;z-index:5}#overlay-root>*{pointer-events:auto}.loader{position:fixed;inset:0;z-index:9999;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:18px;background:var(--bg);transition:opacity .7s ease}.loader.done{opacity:0;pointer-events:none}.loader-ring{width:36px;height:36px;border:1.5px solid var(--line-strong);border-top-color:var(--accent);border-radius:50%;animation:spin 1.1s linear infinite}.loader-text{font-family:var(--font-mono);font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--text-dim)}@keyframes spin{to{transform:rotate(360deg)}}.topbar{position:absolute;top:0;left:0;right:0;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:18px 24px;background:linear-gradient(180deg,#05050599,#05050500)}.brand{display:flex;align-items:center;gap:8px;font-family:var(--font-display);font-weight:500;font-size:13px;letter-spacing:.02em}.brand-dot{width:8px;height:8px;border-radius:50%;background:var(--accent);box-shadow:0 0 12px var(--accent)}.brand-name{color:var(--text)}.brand-sep{color:var(--text-faint);margin:0 2px}.brand-sub{color:var(--text-dim);font-weight:400}.scene-meta{display:flex;align-items:baseline;gap:14px;flex:1;justify-content:center;font-family:var(--font-mono)}.scene-counter{font-size:11px;letter-spacing:.18em;color:var(--text)}.scene-counter .dim{color:var(--text-faint)}.scene-title{font-family:var(--font-display);font-size:14px;font-weight:500;letter-spacing:.04em;text-transform:uppercase;color:var(--text)}.topbar-actions{display:flex;gap:8px}.icon-btn{width:36px;height:36px;display:inline-flex;align-items:center;justify-content:center;background:var(--glass);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border:1px solid var(--line);border-radius:8px;color:var(--text);font-family:var(--font-mono);font-size:14px;cursor:pointer;transition:border-color .15s,color .15s,background .15s}.icon-btn:hover{border-color:var(--line-strong);color:var(--accent)}.icon-btn:focus-visible{outline:1px solid var(--accent);outline-offset:2px}.nav-arrow{position:absolute;top:50%;transform:translateY(-50%);width:48px;height:64px;background:var(--glass);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border:1px solid var(--line);color:var(--text);font-size:24px;font-family:var(--font-display);cursor:pointer;opacity:.55;transition:opacity .15s,border-color .15s,color .15s}.nav-arrow:hover{opacity:1;border-color:var(--line-strong);color:var(--accent)}.nav-prev{left:0;border-top-right-radius:8px;border-bottom-right-radius:8px;border-left:none}.nav-next{right:0;border-top-left-radius:8px;border-bottom-left-radius:8px;border-right:none}.dock{position:absolute;top:50%;left:16px;transform:translateY(-50%) translate(-110%);background:var(--glass);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border:1px solid var(--line);border-radius:12px;padding:12px;transition:transform .35s cubic-bezier(.2,.7,.2,1);max-height:70vh;overflow-y:auto}.dock:hover,body:hover .dock{transform:translateY(-50%) translate(0)}@media (max-width: 720px){.dock{display:none}}.dock ol{list-style:none}.dock li{margin:2px 0}.dock button{display:flex;align-items:center;gap:12px;width:200px;text-align:left;background:transparent;border:1px solid transparent;border-radius:6px;padding:6px 10px;color:var(--text-dim);font-family:var(--font-mono);font-size:11px;letter-spacing:.04em;cursor:pointer;transition:color .15s,background .15s,border-color .15s}.dock button span{font-family:var(--font-display);font-size:12px;letter-spacing:.03em;color:var(--text)}.dock button:hover{background:#ffffff0a;color:var(--text)}.dock button.active{background:#3b82f61f;border-color:#3b82f666;color:var(--accent)}.dock button.active span{color:var(--text)}.info-card{position:absolute;left:50%;bottom:80px;transform:translate(-50%);width:min(520px,92vw);background:var(--glass);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border:1px solid var(--line);border-radius:14px;padding:20px 22px;animation:rise .3s ease}@keyframes rise{0%{opacity:0;transform:translate(-50%) translateY(8px)}to{opacity:1;transform:translate(-50%)}}.info-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}.info-title{font-family:var(--font-display);font-size:18px;font-weight:600}.info-row{display:flex;justify-content:space-between;padding:6px 0;border-bottom:1px solid var(--line);font-family:var(--font-mono);font-size:11px}.info-row:last-of-type{border-bottom:none}.info-key{color:var(--text-faint);text-transform:uppercase;letter-spacing:.12em}.info-blurb{margin-top:12px;color:var(--text-dim);font-size:13px;line-height:1.6}.hint{position:absolute;left:50%;bottom:28px;transform:translate(-50%);font-family:var(--font-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--text-faint);pointer-events:none;text-align:center;max-width:80vw}.tweak-host{position:absolute;top:80px;right:24px;width:280px;display:none;--tp-base-background-color: rgba(10,10,12,.7);--tp-base-shadow-color: rgba(0,0,0,.4);--tp-button-background-color: rgba(255,255,255,.05);--tp-button-foreground-color: #f3f4f6;--tp-container-background-color: rgba(255,255,255,.04);--tp-input-background-color: rgba(255,255,255,.06);--tp-input-foreground-color: #f3f4f6;--tp-label-foreground-color: #9ca3af}.kbd-help{position:absolute;right:24px;bottom:18px;display:flex;gap:14px;font-family:var(--font-mono);font-size:10px;letter-spacing:.1em;color:var(--text-faint);pointer-events:none}.kbd-help kbd{display:inline-block;padding:1px 5px;margin-right:4px;background:#ffffff0d;border:1px solid var(--line);border-radius:3px;font-family:var(--font-mono);color:var(--text-dim)}@media (max-width: 720px){.kbd-help{display:none}}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.001ms!important;transition-duration:.001ms!important}}