:root,[data-mode=dark]{--bg: #0c0c14;--bg-solid: #0c0c14;--panel: #10101a;--panel-raised: #16162a;--panel-grad: #0a0a16;--border: #22223a;--border-subtle: #1a1a2c;--accent: #6366f1;--accent-hover: #818cf8;--accent-muted: rgba(99,102,241,.15);--text: #e4e4ec;--text-secondary: #8b8da8;--text-muted: #50506e;--slider-track: #22223a;--slider-thumb: #818cf8;--panel-width: 280px;--panel-padding: 18px}[data-mode=light]{--bg: #f5f5f9;--bg-solid: #f5f5f9;--panel: #ffffff;--panel-raised: #f0f0f6;--panel-grad: #eaeaf2;--border: #dcdce8;--border-subtle: #e8e8f0;--accent: #4f46e5;--accent-hover: #6366f1;--accent-muted: rgba(79,70,229,.1);--text: #1a1a2e;--text-secondary: #6b6b88;--text-muted: #9b9bb8;--slider-track: #dcdce8;--slider-thumb: #6366f1}*{margin:0;padding:0;box-sizing:border-box}html,body{height:100%;background:var(--bg);color:var(--text);font-family:Space Mono,monospace;-webkit-text-size-adjust:100%;text-size-adjust:100%}body{display:flex;overflow:hidden;position:relative}body.art-mode #panel{transform:translate(calc(-1 * var(--panel-width)));pointer-events:none}body.art-mode #stage-container{margin-left:calc(-1 * var(--panel-width))}#panel{transition:transform .35s cubic-bezier(.4,0,.2,1)}#stage-container{transition:margin-left .35s cubic-bezier(.4,0,.2,1)}.art-info{position:fixed;right:28px;bottom:28px;padding:12px 16px;background:#0c0c148c;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid rgba(99,102,241,.14);border-radius:8px;color:var(--text-secondary);font-family:Space Mono,monospace;font-size:11px;letter-spacing:1.5px;line-height:1.7;pointer-events:none;opacity:0;transition:opacity .45s ease-out;z-index:50;display:none}body.art-mode .art-info{display:block}body.art-mode .art-info.visible{opacity:.85;transition:opacity .3s ease-in}.art-info-row{display:flex;gap:18px;justify-content:space-between;min-width:140px}.art-info-label{color:var(--text-muted);text-transform:lowercase}.art-info-value{color:var(--text-secondary);font-weight:700}[data-mode=light] .art-info{background:#f5f5f9c7;border-color:#4f46e529}.toast{position:fixed;bottom:24px;left:50%;transform:translate(-50%);background:#10101cf2;border:1px solid var(--accent);color:var(--accent-hover);padding:10px 20px;border-radius:6px;font-size:12px;letter-spacing:2px;z-index:100;box-shadow:0 0 22px #6366f159;animation:toastIn .22s ease-out;pointer-events:none}.toast.leaving{animation:toastOut .32s ease-in forwards}@keyframes toastIn{0%{opacity:0;transform:translate(-50%) translateY(10px)}to{opacity:1;transform:translate(-50%) translateY(0)}}@keyframes toastOut{0%{opacity:1}to{opacity:0;transform:translate(-50%) translateY(10px)}}#panel{width:var(--panel-width);min-width:var(--panel-width);background:var(--panel);border-right:1px solid var(--border);display:flex;flex-direction:column;overflow:hidden;user-select:none}.panel-header{padding:18px var(--panel-padding) 16px;border-bottom:1px solid var(--border);background:linear-gradient(180deg,var(--panel-grad) 0%,var(--panel) 100%);flex-shrink:0;display:flex;align-items:center;justify-content:space-between;gap:8px}.brand{display:flex;flex-direction:column;align-items:center;gap:2px;flex:1;min-width:0;position:relative}.lang-btn{flex-shrink:0;width:34px;height:26px;background:transparent;border:1px solid var(--border-subtle);color:var(--text-secondary);font-family:Orbitron,sans-serif;font-size:11px;font-weight:700;letter-spacing:1.5px;cursor:pointer;border-radius:4px;transition:all .12s}.mode-toggle-btn{flex-shrink:0;width:32px;height:32px;border-radius:8px;border:1px solid var(--border-subtle);background:var(--panel-raised);color:var(--text-secondary);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .16s}.mode-toggle-btn:hover{border-color:var(--accent);color:var(--accent-hover);background:var(--accent-muted)}.mode-icon{width:18px;height:18px;stroke-linecap:round;stroke-linejoin:round}[data-mode=dark] .mode-icon-sun{display:block}[data-mode=dark] .mode-icon-moon,[data-mode=light] .mode-icon-sun{display:none}[data-mode=light] .mode-icon-moon{display:block}.lang-btn:hover{color:var(--accent-hover);border-color:var(--accent);background:var(--accent-muted);box-shadow:0 0 8px #6366f140}.logo{position:relative;font-family:Orbitron,sans-serif;font-size:24px;font-weight:900;letter-spacing:8px;text-indent:8px;background:linear-gradient(135deg,var(--accent-hover),#60a5fa);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}.logo:after{content:attr(data-text);position:absolute;inset:0;letter-spacing:inherit;text-indent:inherit;white-space:pre;pointer-events:none;z-index:2;color:transparent;opacity:0;background:linear-gradient(135deg,transparent 40%,rgba(255,255,255,.15) 44%,rgba(255,255,255,.95) 49%,rgba(255,255,255,1) 50%,rgba(255,255,255,.95) 51%,rgba(255,255,255,.15) 56%,transparent 60%);background-size:300% 300%;background-position:130% 130%;-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.logo.logo-pop{background:linear-gradient(90deg,#ff6b6b,#ffa64d,#ffd93d,#6bff6b,#6bd4ff,#a78bfa,#ff6b9d,var(--accent-hover),#60a5fa);background-size:300% 100%;-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;animation:logoPop 1s cubic-bezier(.18,1.2,.4,1) both,logoRainbow 1.6s ease-out both}.logo.logo-shine:after{animation:logoShineSweep 1s ease-in-out both}.tagline{font-size:10px;letter-spacing:3px;color:var(--text-muted);text-transform:uppercase;padding-left:2px}.tagline.tagline-pop{animation:taglineFade .6s ease-out .8s both}@keyframes logoPop{0%{transform:scale(.3);opacity:0;filter:blur(10px)}25%{opacity:1;filter:blur(0) drop-shadow(-4px -3px 0 rgba(255,100,100,.7)) drop-shadow(4px 3px 0 rgba(100,140,255,.7)) drop-shadow(0px -4px 0 rgba(100,255,160,.5))}50%{transform:scale(1.4);filter:drop-shadow(-2px -1px 0 rgba(255,100,100,.4)) drop-shadow(2px 1px 0 rgba(100,140,255,.4))}70%{transform:scale(.95);filter:none}to{transform:scale(1);filter:none}}@keyframes logoRainbow{0%{background-position:100% 50%}60%{background-position:0% 50%}to{background-position:0% 50%}}@keyframes logoShineSweep{0%{opacity:1;background-position:130% 130%}to{opacity:1;background-position:-30% -30%}}@keyframes taglineFade{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}.panel-section{padding:10px var(--panel-padding)}.panel-section+.panel-section{padding-top:4px}#section-rows{flex:36 1 0;min-height:0;overflow-y:auto;padding-top:14px;border-bottom:1px solid var(--border-subtle)}.panel-controls{flex:64 1 0;min-height:0;overflow-y:auto}.panel-section h3{font-size:9px;font-weight:700;letter-spacing:3px;color:var(--text-muted);text-transform:uppercase;margin:0 0 8px;opacity:.55}#rows-list{display:flex;flex-direction:column;gap:6px}.btn-draw{width:100%;padding:10px 12px;margin-bottom:10px;background:linear-gradient(135deg,#6366f12e,#60a5fa1f);border:1px solid 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16px;background:var(--accent-muted);border:1px solid var(--accent);color:var(--accent-hover);font-family:inherit;font-size:11px;cursor:pointer;border-radius:4px;transition:all .12s;letter-spacing:1px;min-width:52px}.toggle-btn[data-state=off]{background:var(--panel-raised);border-color:var(--border-subtle);color:var(--text-muted)}.toggle-btn:hover{filter:brightness(1.2)}.field-epicycle,.field-trail-mode-time,.field-trail-mode-frame{overflow:hidden;max-height:60px;opacity:1;transition:max-height .32s cubic-bezier(.4,0,.2,1),opacity .26s ease-out,margin-top .32s cubic-bezier(.4,0,.2,1),margin-bottom .32s cubic-bezier(.4,0,.2,1)}body:not(.epicycles-on) .field-epicycle,body:not(.trail-mode-frame) .field-trail-mode-frame,body.trail-mode-frame .field-trail-mode-time{max-height:0;opacity:0;margin-top:0;margin-bottom:0;pointer-events:none}.trail-mode-toggle{display:flex;gap:4px;justify-self:stretch;justify-content:center;width:100%}.trail-mode-btn{padding:4px 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.12s}.icon-btn:hover{color:var(--accent-hover);border-color:var(--accent);box-shadow:0 0 10px #6366f140;background:var(--accent-muted)}.icon-btn.active{color:var(--accent-hover);border-color:var(--accent);background:var(--accent-muted)}#btn-audio.active{color:#ff6b9d;border-color:#ff6b9d;background:#ff6b9d1f;animation:micPulse 1.4s ease-in-out infinite}@keyframes micPulse{0%,to{box-shadow:0 0 6px #ff6b9d4d}50%{box-shadow:0 0 16px #ff6b9dbf}}#btn-play.active{color:#7dd3fc;border-color:#38bdf8;background:#38bdf81f;animation:playPulse 1.6s ease-in-out infinite}@keyframes playPulse{0%,to{box-shadow:0 0 6px #38bdf84d}50%{box-shadow:0 0 16px #38bdf8bf}}#stage-container{flex:1;position:relative;background:var(--bg);overflow:hidden}#stage{display:block;width:100%;height:100%}.draw-overlay{position:fixed;inset:0;background:#06060cdb;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);z-index:50;display:flex;align-items:center;justify-content:center;animation:drawFadeIn .28s ease-out}.draw-overlay.hidden{display:none}.draw-overlay.closing{animation:drawFadeOut .32s ease-in forwards}@keyframes drawFadeIn{0%{opacity:0}to{opacity:1}}@keyframes drawFadeOut{0%{opacity:1}to{opacity:0}}.draw-stage{width:min(560px,90vw,86vh);max-width:90vw;max-height:94vh;padding:16px 18px;background:linear-gradient(180deg,#10101a,#0a0a14);border:1px solid var(--border);border-radius:14px;display:flex;flex-direction:column;gap:10px;box-shadow:0 20px 60px #0009,0 0 0 1px #818cf814;animation:drawStageIn .32s cubic-bezier(.2,.9,.3,1)}.draw-overlay.closing .draw-stage{animation:drawStageOut .32s ease-in forwards}@keyframes drawStageIn{0%{opacity:0;transform:scale(.93) translateY(12px)}to{opacity:1;transform:scale(1) translateY(0)}}@keyframes drawStageOut{0%{opacity:1;transform:scale(1)}to{opacity:0;transform:scale(1.04)}}.draw-header{text-align:center}.draw-title{font-family:Orbitron,sans-serif;font-size:14px;letter-spacing:4px;color:var(--accent-hover);margin-bottom:4px;text-transform:uppercase}.draw-subtitle{font-size:11px;letter-spacing:1px;color:var(--text-muted)}.draw-name-field{display:grid;grid-template-columns:minmax(96px,auto) 1fr;gap:10px;align-items:center;padding:6px 10px;background:#ffffff06;border:1px solid var(--border-subtle);border-radius:8px}.draw-name-field span{font-size:10px;letter-spacing:1.5px;color:var(--text-muted);text-transform:uppercase}.draw-name-field input{min-width:0;padding:8px 10px;background:#030712b8;border:1px solid rgba(129,140,248,.22);border-radius:7px;color:var(--text);font:inherit;font-size:12px;outline:none}.draw-name-field input:focus{border-color:#60a5fab8;box-shadow:0 0 0 2px #60a5fa1f,0 0 18px #60a5fa24}.draw-name-field 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infinite}.draw-btn-primary.btn-replaying:after{content:"· · ·";position:absolute;inset:0;display:flex;align-items:center;justify-content:center;color:#f0f0f8;font-weight:700;letter-spacing:4px}@keyframes replayingPulse{0%,to{box-shadow:0 0 14px #818cf866}50%{box-shadow:0 0 26px #818cf8bf}}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--border-subtle)}.drawer-handle,#mobile-bar{display:none}@media (max-width: 720px){body{flex-direction:column}#stage-container{width:100%;height:100dvh;flex:1;padding-bottom:64px}#panel{position:fixed;bottom:64px;left:0;right:0;width:100%;min-width:0;height:78dvh;max-height:78dvh;border-right:none;border-top:1px solid var(--border);border-radius:18px 18px 0 0;transform:translateY(calc(100% + 64px));transition:transform .32s cubic-bezier(.4,0,.2,1);z-index:50;box-shadow:0 -10px 36px #0006}[data-mode=light] #panel{box-shadow:0 -10px 36px #0000001f}body.panel-open #panel{transform:translateY(0)}body.art-mode #panel{transform:translateY(calc(100% + 64px))}body.art-mode #stage-container{margin-left:0;padding-bottom:0}body.art-mode #mobile-bar{transform:translateY(100%)}#section-rows{flex:0 0 auto;overflow:visible;border-bottom:1px solid var(--border-subtle);padding-bottom:14px}.panel-controls{flex:0 0 auto;overflow:visible}#panel{overflow-y:auto;overflow-x:hidden}.drawer-handle{display:flex;justify-content:center;padding:8px 0 4px;flex-shrink:0;position:sticky;top:0;background:var(--panel);z-index:3}.drawer-handle span{width:38px;height:4px;border-radius:2px;background:var(--border)}#mobile-bar{display:flex;position:fixed;bottom:0;left:0;right:0;height:64px;background:var(--panel);border-top:1px solid var(--border);z-index:60;align-items:center;justify-content:center;gap:24px;padding:0 24px;transition:transform .32s cubic-bezier(.4,0,.2,1)}.mobile-btn{width:48px;height:48px;border-radius:12px;border:1px solid var(--border);background:var(--panel-raised);color:var(--text);font-size:22px;line-height:1;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .18s,transform .12s,color .18s;font-family:inherit}.mobile-btn:active{background:var(--accent);color:#fff;transform:scale(.94)}.panel-header{padding:8px var(--panel-padding) 6px;position:sticky;top:18px;background:var(--panel);z-index:2}.logo{font-size:18px;letter-spacing:4px;text-indent:4px}.tagline{font-size:8px;letter-spacing:2px}}