/* Pulse interface: a single quiet surface, consistent controls and restrained accent. */
:root{--ui-bg:#0c0e10;--ui-surface:#141719;--ui-raised:#1b1f22;--ui-line:#ffffff14;--ui-text:#f4f6f6;--ui-muted:#8d989c;--ui-accent:#c5f1eb;color-scheme:dark}
body{background:var(--ui-bg);color:var(--ui-text);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;-webkit-font-smoothing:antialiased}
button,input,select{font:inherit}button,a,input,select,summary{-webkit-tap-highlight-color:transparent}button:focus-visible,a:focus-visible,summary:focus-visible,input:focus-visible,select:focus-visible{outline:2px solid var(--ui-accent);outline-offset:4px}
.home,.home.deluxe{max-width:580px;padding:0 28px;background:var(--ui-bg);border:0;--accent:var(--ui-accent);min-height:100dvh}
.home .home-header{padding:calc(22px + env(safe-area-inset-top)) 0 22px;min-height:92px;border-bottom:1px solid var(--ui-line);gap:14px}
.home .brand{font-size:30px;letter-spacing:-1.5px;gap:8px;color:var(--ui-text);text-decoration:none;font-weight:750}
.home .brand-icon{background:var(--ui-accent);color:#0c1717;width:31px;height:35px;font-size:30px;box-shadow:none}
.home .brand-dot{color:var(--ui-accent)}
.home .top-controls{gap:6px}.home .top-controls .nav-control,.home .top-controls #menuAudio{background:transparent;border-color:var(--ui-line);color:#a6b2b5;width:42px;min-width:42px;height:42px;box-shadow:none}
.home .top-controls .nav-control::before{width:19px;height:19px}.home .top-controls .nav-control[data-active="true"]{background:#c5f1eb0c;border-color:#c5f1eb55;color:var(--ui-accent);box-shadow:none}
.home .intro{padding:34px 0 28px}.home h1{font-size:29px;font-weight:600;letter-spacing:-1px;margin:0;line-height:1.2}
.home .section-label{margin:0 0 12px;font-size:12px;letter-spacing:0;text-transform:none;color:var(--ui-muted);font-weight:500}
.home .dropzone{min-height:245px;padding:30px 20px;background:var(--ui-surface);border:1px dashed #ffffff25;border-radius:16px;gap:10px;box-shadow:none;transition:border-color .2s,background .2s}
.home .dropzone.drag,.home .dropzone:hover{border-color:#c5f1eb88;background:#171e20}.home .upload-icon{font-size:26px;color:var(--ui-accent);width:44px;height:44px;border-radius:12px;background:#c5f1eb0a;margin:0 0 6px;box-shadow:none}
.home .dropzone strong{font-size:17px;letter-spacing:-.3px;font-weight:550}.home .dropzone>span:not(.upload-icon):not(.file-pill){font-size:12px;color:var(--ui-muted)}.home .dropzone small{font-size:10px;color:#69767b;margin-top:4px}
.home .file-pill{border:1px solid #ffffff20;background:#ffffff08;color:var(--ui-text);border-radius:8px;font-size:12px;padding:10px 16px;margin:7px 0 0}.file-pill b{margin-left:20px}
.home #demoButton{display:block;width:auto;margin:14px auto 0;padding:7px 12px;background:transparent;border:0;color:var(--ui-muted);font-size:12px}
.home .difficulty-label{margin-top:32px}.home .edition-picker{border:1px solid var(--ui-line);background:var(--ui-surface);border-radius:11px;gap:4px;padding:4px;margin:0 0 12px}
.home .edition-picker button{min-height:38px;border:0;border-radius:7px;font-size:12px;letter-spacing:0;font-weight:500;box-shadow:none;color:var(--ui-muted);background:transparent}
.home .edition-picker button.selected,.home .edition-picker #deluxeEdition.selected{color:var(--ui-text);background:#2b3034;box-shadow:none;border:0}.edition-picker #deluxeEdition span{color:inherit}
#editionHint,#modeHint,#focusDescription,.chart-summary,.home .play-footnote,.home .artwork-status,.home .artwork-source{display:none}
.home .difficulties{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px}
.home .difficulties button,.home.deluxe .difficulties button{min-height:82px;padding:12px 4px;border:1px solid var(--ui-line);border-radius:10px;background:var(--ui-surface);box-shadow:none;text-align:center;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:7px;color:var(--ui-muted)}
.home .difficulties button.selected,.home.deluxe .difficulties button.selected{border-color:#c5f1eb88;background:#c5f1eb0c;color:var(--ui-accent);box-shadow:none}
.home .difficulties .bars{display:none}.home .difficulties strong{font-size:12px;font-weight:550}.home .difficulties small{font-size:9px;color:var(--ui-muted);margin:0;min-height:11px}.home .difficulties small:empty{display:none}
.home .play-button,.home.deluxe .play-button:not(:disabled){width:100%;margin:20px 0 0;min-height:52px;padding:0 20px;background:var(--ui-accent);color:#102422;border:0;border-radius:10px;box-shadow:none;font-size:14px;font-weight:650;letter-spacing:0}.home .play-button:disabled{opacity:1;background:#1b2023;color:#586367;border:1px solid var(--ui-line)}
.home .track-card,.home.deluxe .track-card{padding:20px;gap:20px;border:1px solid var(--ui-line);border-radius:16px;background:var(--ui-surface);box-shadow:none}
.home .track-card .cover-art{width:100%;max-width:360px;aspect-ratio:1;border-radius:10px;box-shadow:none}.home .track-details h2{font-size:22px;letter-spacing:-.5px;font-weight:550;line-height:1.3;margin:0 0 8px}.home .track-details p{font-size:11px;color:var(--ui-muted)}
.home #changeTrack{position:static;align-self:center;height:34px;border:1px solid var(--ui-line);border-radius:7px;background:transparent;color:var(--ui-text);padding:0 14px;font-size:11px;width:auto}
.home .song-options{margin:24px 0 0;padding:20px 0 0;border-top:1px solid var(--ui-line)}.home .song-options>summary{list-style:none;font-size:13px;font-weight:500;color:#c3cdcf;display:flex;align-items:center;justify-content:space-between;cursor:pointer}.song-options>summary::-webkit-details-marker{display:none}.song-options>summary:after{content:'+';font-size:18px;font-weight:400;color:var(--ui-muted)}.song-options[open]>summary:after{content:'−'}
.home footer{margin-top:28px;padding:22px 0 calc(24px + env(safe-area-inset-bottom));border-top:1px solid var(--ui-line);font-size:12px;color:#536065;letter-spacing:0;display:flex;justify-content:space-between}.home footer button{font-size:12px;color:var(--ui-muted);border:0;background:transparent;padding:0}
dialog{background:var(--ui-surface);color:var(--ui-text);border:1px solid #ffffff1c;border-radius:20px;padding:26px;box-shadow:0 24px 100px #0008;width:calc(100% - 32px);max-width:460px;max-height:88dvh;overflow:auto}dialog::backdrop{background:#0009;backdrop-filter:blur(8px)}
dialog h2{font-size:23px;font-weight:550;letter-spacing:-.6px;margin:0 0 20px}dialog h3{font-size:14px;font-weight:550;margin:24px 0 16px}dialog p{font-size:12px;line-height:1.65;color:var(--ui-muted)}dialog .dialog-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}dialog .dialog-head h2{margin:0}dialog .icon-btn{width:34px;height:34px;background:transparent;border:1px solid var(--ui-line);border-radius:50%;color:var(--ui-muted);font-size:22px;display:grid;place-items:center;padding:0}
dialog label,.home .focus-label{display:block;font-size:12px;color:#adb9bc;line-height:1.5;margin:18px 0 8px}dialog input:not([type=range]):not([type=checkbox]),dialog select,.home .focus-label select,.home .focus-label input[type=number]{display:block;width:100%;min-height:44px;padding:11px 12px;margin-top:8px;border:1px solid #ffffff18;border-radius:8px;background:var(--ui-bg);color:var(--ui-text);font-size:13px;box-shadow:none}
dialog button.primary{width:100%;min-height:46px;background:var(--ui-accent);color:#102422;border:0;border-radius:9px;font-size:13px;font-weight:600;margin:12px 0 0;padding:12px 16px;box-shadow:none}dialog button.secondary,.home .secondary{min-height:42px;padding:11px 14px;border:1px solid #ffffff20;border-radius:8px;background:transparent;color:var(--ui-text);font-size:12px;font-weight:500;box-shadow:none;margin-top:10px}dialog button:disabled{opacity:.35;cursor:default}dialog .text-button{font-size:12px;color:var(--ui-muted);padding:12px;background:transparent;border:0}dialog a{color:var(--ui-accent)}
.setting-control{display:block}.settings-divider{border-top:1px solid var(--ui-line);margin:24px 0}.offset-buttons{display:flex;gap:8px}.offset-buttons button{flex:1;padding:10px;background:transparent;border:1px solid var(--ui-line);border-radius:7px;color:var(--ui-text);font-size:12px}.sync-track{margin-top:24px;border-color:var(--ui-line);background:var(--ui-bg)}.sync-tap{background:var(--ui-raised);border:1px solid var(--ui-line);border-radius:10px;color:var(--ui-accent)}.sync-feedback,#calibrationStatus{font-size:11px;color:var(--ui-muted)}.instruction{border-color:var(--ui-line)}.instruction b{color:var(--ui-accent)}.instruction p strong{color:var(--ui-text);font-size:13px}.eyebrow{font-size:10px;letter-spacing:1px;color:var(--ui-muted)}.result-score{color:var(--ui-text);font-size:56px;letter-spacing:-2px}.result-grid,.judgments,.results-detail{border-color:var(--ui-line)}.result-grid small{color:var(--ui-muted)}.result-stars,.result-medal{color:var(--ui-accent)!important;text-shadow:none}.audition-controls,.stem-controls,.deluxe-guide{border:1px solid var(--ui-line);background:transparent;border-radius:10px}.saved-open{background:var(--ui-surface);border:1px solid var(--ui-line);border-radius:10px}.saved-song{border-color:var(--ui-line)}
#bandDialog #bandEntry{display:grid;grid-template-columns:1fr;gap:0}#bandEntry[hidden]{display:none!important}#bandDialog #bandLobby>button{width:100%}#bandRoomCode{padding:12px;background:var(--ui-bg);border:1px solid var(--ui-line);border-radius:8px;font-variant-numeric:tabular-nums;letter-spacing:1px;font-size:14px}#bandPlayers p{padding:12px;border:1px solid var(--ui-line);border-radius:8px;color:#c1cecf}#bandStatus:empty,#tvStatus:empty,.status:empty{display:none}.home .status{font-size:12px;color:var(--ui-muted);line-height:1.6}
#setup{max-width:620px;padding:48px 32px;border:1px solid var(--ui-line);border-radius:24px;background:var(--ui-surface);margin:12vh auto}#setup h1{font-size:56px;letter-spacing:-3px;margin:0;color:var(--ui-accent)}#setup p{font-size:16px;color:var(--ui-muted)}#setup #code{font-size:36px;letter-spacing:2px;color:var(--ui-text);margin:36px 0}#setup #status{font-size:14px;min-height:24px}#setup button{font-size:15px;background:var(--ui-accent);border-radius:10px;color:#102422;padding:14px 24px}#tools button{border:1px solid var(--ui-line);background:var(--ui-surface);color:var(--ui-muted);border-radius:8px;font-size:13px}
@media(max-width:420px){.home,.home.deluxe{padding:0 20px}.home .home-header{gap:8px}.home .brand{font-size:27px}.home .brand-icon{width:26px;height:30px;font-size:25px}.home .top-controls{gap:5px}.home .top-controls .nav-control,.home .top-controls #menuAudio{width:38px;min-width:38px;height:38px}.home .intro{padding:28px 0 24px}.home h1{font-size:27px}.home .dropzone{min-height:225px}.home .difficulties{gap:6px}.home .difficulties strong{font-size:11px}.home .difficulties small{font-size:8px}dialog{padding:22px}.home .track-card{padding:16px}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
.home .play-button{display:flex;align-items:center;justify-content:space-between;line-height:1.2}.home .difficulties button{position:relative}.home .difficulties button[data-mode="hard"] .bars,.home .difficulties button[data-mode="extreme"] .bars{display:block;font-size:11px;position:absolute;top:8px;right:7px;line-height:1}.home .difficulties button[data-mode="hard"],.home .difficulties button[data-mode="extreme"]{padding-top:20px}.home .top-controls .nav-control{opacity:1}.home .top-controls .nav-control::before{color:#b2bfc1}
#settings .setting-control select,#settings input:not([type=range]),#bandDialog select,#bandDialog input,#tvDialog input,#editor input:not([type=checkbox]),#editor select{background:var(--ui-bg);border:1px solid #ffffff18;border-radius:8px;color:var(--ui-text);box-shadow:none}#settings input[type=range],.home input[type=range],dialog input[type=range]{accent-color:var(--ui-accent)}#settings .setting-label strong{color:var(--ui-accent)}#settings #syncTap{background:var(--ui-raised);color:var(--ui-accent);border:1px solid var(--ui-line);border-radius:10px;font-size:14px}#settings #syncNote{background:#1f3334;border:1px solid #89bdb7;box-shadow:none;border-radius:6px}.home .stem-upload{background:#c5f1eb12;color:var(--ui-accent);border-radius:8px}.home .focus-status{color:var(--ui-muted)}dialog .result-grid strong{color:var(--ui-text)}
/* Album artwork supplies the interface palette. */
.home,.home.deluxe{--accent:var(--ui-accent);background:radial-gradient(ellipse at 50% 0%,hsl(var(--song-hue,190) var(--song-saturation,70%) 23% / .9),transparent 76%),var(--ui-bg);transition:background-color .8s,color .5s}
.home .track-card,.home.deluxe .track-card,.home .dropzone{background:linear-gradient(145deg,hsl(var(--song-hue,190) var(--song-saturation,70%) 17% / .65),#111719e8);border-color:color-mix(in srgb,var(--ui-accent) 24%,transparent)}
.home .edition-picker,.home .difficulties button,.home.deluxe .difficulties button{background:hsl(var(--song-hue,190) 20% 10% / .8)}
.home .difficulties button.selected,.home.deluxe .difficulties button.selected{border-color:var(--ui-accent);background:color-mix(in srgb,var(--ui-accent) 14%,#121719);color:var(--ui-accent)}
.home .top-controls .nav-control[data-active="true"]{background:color-mix(in srgb,var(--ui-accent) 12%,transparent);border-color:var(--ui-accent)}
.home .top-controls .nav-control::before{color:inherit}.home .brand-icon,.home .play-button:not(:disabled){transition:background .6s,color .6s}
.home.deluxe{background:radial-gradient(ellipse at 50% 0%,hsl(var(--song-hue,190) var(--song-saturation,70%) 14%),transparent 76%),#0a0b0e}
dialog{background:linear-gradient(145deg,hsl(var(--art-hue,190) 20% 12%),#141719 80%)}
/* Shared motion is confined to interface transitions; note movement stays on the audio clock. */
@keyframes pulse-screen-in{from{opacity:0}to{opacity:1}}
@keyframes pulse-dialog-in{from{opacity:0;transform:translateY(8px) scale(.99)}to{opacity:1;transform:translateY(0) scale(1)}}
@keyframes pulse-backdrop-in{from{background-color:#0000}to{background-color:#0009}}
.home:not([hidden]),#game:not([hidden]){animation:pulse-screen-in .24s ease-out both}
dialog[open]{animation:pulse-dialog-in .2s cubic-bezier(.2,.7,.2,1) both}dialog[open]::backdrop{animation:pulse-backdrop-in .2s ease-out both}
.home button,dialog button,.home summary{transition:background-color .18s,border-color .18s,color .18s,box-shadow .18s}
.home button:active:not(:disabled),dialog button:active:not(:disabled){filter:brightness(.88)}
#pause #quitButton{width:100%;min-height:46px;margin-top:12px;padding:12px 16px;border:1px solid #ffffff30;border-radius:9px;background:var(--ui-raised);color:var(--ui-text);font-size:14px;font-weight:550;line-height:1.4}
#pause h2{margin-bottom:10px}#pause p{margin-bottom:24px}#pause button{font-size:14px}
/* A quieter HUD with the existing score, stage, ring, streak, medals and stars. */
#game{font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:radial-gradient(ellipse at 50% 25%,hsl(var(--song-hue) var(--song-saturation,70%) 31%),hsl(var(--song-hue) 35% 12%) 95%)}
#game .game-header{inset:calc(14px + env(safe-area-inset-top)) 16px auto}
#game .mode-chip,#game.deluxe .mode-chip{font-size:9px;letter-spacing:.6px;font-weight:550;border-radius:9px;padding:9px 11px;background:#0c141a88;border:1px solid #ffffff30;box-shadow:none;color:#edf6f5}
#game .game-header .icon-btn{width:38px;height:38px;padding:0;display:grid;place-items:center;background:#0c141a88;border:1px solid #ffffff40;border-radius:50%;font-size:18px;color:#edf6f5}
#game .score-dial,#game.deluxe .score-dial{background:#0e151be8;border:2px solid hsl(var(--song-hue) 35% 84% / .85);box-shadow:0 8px 24px #0002}
#game .score-dial:before,#game .score-dial:after{display:none}
#game .dial-content{padding:10% 0 8%}#game .dial-content #score{font-family:inherit;font-weight:550;letter-spacing:-.6px;color:#f2f7f7;font-size:clamp(23px,3dvh,29px)}
#game .dial-content small{font-size:8px;font-weight:500;letter-spacing:1px;color:hsl(var(--song-hue) 35% 78%);margin-bottom:5px}
#game .dial-content #multiplier{font-size:24px;font-weight:500;margin-top:5px;letter-spacing:-.5px}
#game .streak{font-size:7px;letter-spacing:.5px;margin-top:5px;color:#a1b5bc}#game .streak b{color:#ecf5f7}
#game .dial-track{stroke:#ffffff12;stroke-width:4}#game .dial-progress{stroke-width:4}
#game .stars{font-size:16px;letter-spacing:3px;text-shadow:none;color:#e9f4eb}
#game .mastery-hud{height:25px;flex-basis:25px;padding:6px 16px;background:#0b131933;border-bottom:1px solid #ffffff0c;font-size:9px;color:#d1dfe1}
#game .arena-meta{height:26px;flex-basis:26px;padding:0 16px;background:#0b131933;color:#eff6f6}#game .arena-meta strong{font-size:11px;letter-spacing:0;font-weight:500}#game .arena-meta #gameTime{font-size:10px;color:#c0d0d3;font-variant-numeric:tabular-nums}
#game .game-bottom{background:hsl(var(--song-hue) 35% 12%)}
#game .start-tile,#game.deluxe .start-tile{border:1px solid #b4d4d888;border-radius:10px;background:linear-gradient(145deg,#1a282e,#080d13 65%);box-shadow:0 3px 0 #02070b}
#game .start-tile.armed{background:#17483c;border-color:#baffcf}#game .start-gate p{font-size:11px;letter-spacing:1px;font-weight:500}#game .gate-back{font-size:12px;color:#e2ecee;background:#111c24cc;border:1px solid #ffffff26;border-radius:8px;padding:10px 16px}
/* Preserve the compact video HUD and its live video-driven palette. */
#game.video-mode{background:#080910}#game.video-mode .score-dial{background:#0b111988;border-color:var(--video-ink,#edffff);box-shadow:none}
#game.video-mode .dial-content #score{font-size:19px;color:var(--video-ink,#edffff)}#game.video-mode .dial-content #multiplier{font-size:16px;margin-top:2px;color:var(--video-ink,#edffff)}#game.video-mode .dial-content small{font-size:7px;margin-bottom:3px;color:var(--video-ink,#edffff)}#game.video-mode .streak{font-size:6px;margin-top:3px;color:var(--video-ink,#edffff)}
#game.video-mode .mode-chip,#game.video-mode .game-header .icon-btn{color:var(--video-ink,#edffff);border-color:var(--video-accent,#bdfaff);background:color-mix(in srgb,var(--video-dark,#15242c) 75%,transparent)}
#game.video-mode .mastery-hud{height:20px;flex-basis:20px;padding:3px 16px;background:#080b1426;color:var(--video-ink,#edffff)}#game.video-mode .arena-meta{background:#080b1426;color:var(--video-ink,#edffff)}#game.video-mode .arena-meta #gameTime{color:var(--video-ink,#edffff)}#game.video-mode .stars{font-size:12px;color:var(--video-ink,#edffff)}#game.video-mode .game-bottom{background:#080b1426}
@media(prefers-reduced-motion:reduce){.home:not([hidden]),#game:not([hidden]),dialog[open],dialog[open]::backdrop{animation:none!important}.home button,dialog button{transition:none!important}}
/* Decorative layers recede with the multiplier; direct play cues stay opaque. */
#game.video-mode .score-dial,#game.video-mode .mode-chip,#game.video-mode .stars,#game.video-mode .mastery-hud,#game.video-mode .arena-meta,#game.video-mode .game-bottom,#game.video-mode .video-shade{opacity:var(--scenery-opacity,1)}
#tools{padding:8px;border:1px solid #ffffff14;border-radius:14px;background:#0c1119b8;backdrop-filter:blur(12px);transition:opacity .3s ease,transform .3s ease;transform-origin:bottom left;opacity:.9}
.tv-playing:not(.controls-awake) #tools:not(:focus-within):not(:hover){opacity:0;transform:translateY(12px) scale(.94);pointer-events:none}
.tv-playing:not(.controls-awake){cursor:none}.tv-playing:has(#tools:focus-within){cursor:auto}
@media(prefers-reduced-motion:reduce){#tools{transition:none}}
.home .brand .pulse-wordmark{display:block;width:135px;height:36px;object-fit:contain}.tv-wordmark{width:210px;height:56px;object-fit:contain}.tv-network-label{display:block;font-size:13px;color:var(--ui-muted);margin:24px auto;max-width:300px}.tv-network-label select{display:block;width:100%;margin-top:10px;padding:12px;background:#0c1119;color:var(--ui-text);border:1px solid var(--ui-line);border-radius:8px;font-size:14px}.tv-display-options{margin:20px 0;padding:16px 0;border-block:1px solid var(--ui-line)}.tv-display-options summary{font-size:13px;color:var(--ui-text);cursor:pointer}.tv-display-options input[type=range]{width:100%;accent-color:var(--ui-accent)}.tv-display-options output{float:right;font-variant-numeric:tabular-nums}
@media(max-width:420px){.home .brand .pulse-wordmark{width:110px;height:30px}}
@keyframes pulse-chromatic{0%,100%{filter:drop-shadow(1px 0 0 hsl(calc(var(--art-hue,190) + 35) 85% 65% / .6)) drop-shadow(-1px 0 0 hsl(calc(var(--art-hue,190) - 35) 85% 70% / .5))}50%{filter:drop-shadow(-1.2px .4px 0 hsl(calc(var(--art-hue,190) + 35) 85% 65% / .6)) drop-shadow(1.2px -.4px 0 hsl(calc(var(--art-hue,190) - 35) 85% 70% / .5))}}
.pulse-wordmark,.tv-wordmark{animation:pulse-chromatic 3s ease-in-out infinite}
@media(prefers-reduced-motion:reduce){.pulse-wordmark,.tv-wordmark{animation:none}}
#setup #tvNetwork{display:grid;grid-template-columns:1fr auto;align-items:center;gap:10px;width:100%;padding:16px 18px;background:#0c1119;color:var(--ui-text);border:1px solid #ffffff30;border-radius:12px;font-size:17px;text-align:left;min-height:90px}#tvNetworkState{grid-column:1/-1;font-size:13px;color:var(--ui-muted)}.tv-switch-track{display:block;width:44px;height:26px;padding:3px;background:#39434b;border-radius:20px;transition:background .2s}.tv-switch-track i{display:block;width:20px;height:20px;border-radius:50%;background:#e5edef;transition:transform .2s}#tvNetwork[aria-checked=true] .tv-switch-track{background:#74bdb3}#tvNetwork[aria-checked=true] .tv-switch-track i{transform:translateX(18px)}#setup #tvNetwork:focus-visible{outline:4px solid #c5f1eb;outline-offset:5px;background:#1b2e34}
#nativeDisplay{position:fixed;inset:0;background:#080c10;overflow:hidden;pointer-events:none}#nativeStage{position:absolute;left:50%;top:50%;width:1280px;height:720px;transform-origin:center;overflow:hidden}#nativeVideoBox{position:absolute;overflow:hidden;border-radius:18px}#nativeMedia{position:absolute;max-width:none;max-height:none}#nativeCover{width:100%;height:100%;object-fit:contain;border-radius:18px}#nativeBoard{position:absolute;inset:0;width:1280px;height:720px}.native-logo{position:absolute;left:48px;bottom:35px;width:106px;height:auto}#tools,#notice{z-index:20}
/* Pulse playfield identity: chamfered tiles, a restrained instrument dial, and one shared accent. */
.edition-link{color:var(--ui-muted);text-decoration:none;font-size:12px}.edition-link:hover{color:var(--ui-text)}
#game .score-dial{border:1px solid #d4f0ec40;background:linear-gradient(150deg,#15252bed,#080f16ed);box-shadow:inset 0 0 0 6px #ffffff03}
#game .dial-track{stroke:#ffffff14;stroke-width:2}#game .dial-progress{stroke-width:3;stroke-linecap:butt}
#game .dial-content small{letter-spacing:2px;font-size:8px;font-weight:600}#game .dial-content #score{font-weight:650;letter-spacing:-1px;font-variant-numeric:tabular-nums}#game .dial-content #multiplier{font-weight:500}
#game .start-tile,#game.deluxe .start-tile{clip-path:polygon(0 0,calc(100% - 13px) 0,100% 13px,100% 100%,13px 100%,0 calc(100% - 13px));border-radius:4px;box-shadow:none}
#game .start-tile:before{content:'';position:absolute;top:12px;left:12px;width:14px;height:12px;transform:none;background:var(--video-accent,hsl(var(--song-accent,190) var(--song-saturation,70%) 72%));opacity:.65;mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 28 24'%3E%3Cpath d='M4 0h4L4 24H0zM12 0h4l-4 24H8zM20 0h4l-4 24h-4z'/%3E%3C/svg%3E") center/contain no-repeat}
#game .start-tile i{height:3px;box-shadow:0 0 7px var(--video-accent,#c5f1eb)}
#game .mode-chip{border-radius:6px;letter-spacing:1.5px}#game .arena-meta strong{font-weight:450}
#game .score-dial,#game .mode-chip{transition:opacity .12s linear}
@media(prefers-reduced-motion:reduce){#game .score-dial,#game .mode-chip{transition:none}}
.home .top-controls .nav-account::before{content:'';display:block;width:19px;height:19px;background:currentColor;mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cg fill='none' stroke='black' stroke-width='1.6'%3E%3Ccircle cx='12' cy='8' r='3.5'/%3E%3Cpath d='M5 21v-2a7 7 0 0 1 14 0v2'/%3E%3C/g%3E%3C/svg%3E") center/contain no-repeat}
@media(max-width:420px){.home .top-controls{gap:4px}.home .top-controls .nav-control,.home .top-controls #menuAudio{width:34px;min-width:34px;height:36px}.home .top-controls .nav-control::before{width:17px;height:17px}.home .brand .pulse-wordmark{width:100px}}
.home .nav-library::before{content:'';display:block;background:currentColor;mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cg fill='none' stroke='black' stroke-width='1.6' stroke-linejoin='round'%3E%3Cpath d='M4 4h4v16H4zM10 4h4v16h-4zM16 5l4-1 4 15-4 1z'/%3E%3C/g%3E%3C/svg%3E") center/contain no-repeat}.home .nav-friends::before{content:"";display:block;background:currentColor;mask:url("/friends-icon.svg") center/contain no-repeat;-webkit-mask:url("/friends-icon.svg") center/contain no-repeat}.home .nav-home::before{content:'';display:block;background:currentColor;mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M3 11l9-8 9 8v10h-7v-7h-4v7H3z' fill='none' stroke='black' stroke-width='1.6' stroke-linejoin='round'/%3E%3C/svg%3E") center/contain no-repeat}.home-header{flex-wrap:wrap}@media(max-width:600px){body:not(.pulse-lite) .home-header .top-controls{width:100%;justify-content:space-between;gap:5px}body:not(.pulse-lite) .home-header{padding-bottom:17px;row-gap:17px}}.cloud-status{font-size:11px;line-height:1.6;color:var(--ui-muted,#aaa)}
.home .nav-account.has-avatar::before{display:none}.account-avatar{width:100%;height:100%;object-fit:cover;border-radius:50%;position:absolute;inset:0}.nav-account.has-avatar{position:relative;overflow:hidden}
.connection-diagnostics{margin-top:22px;padding-top:16px;border-top:1px solid var(--ui-line,#ffffff20);font-size:12px}.connection-diagnostics pre{font-size:11px;line-height:1.7;white-space:pre-wrap;overflow-wrap:anywhere;color:var(--ui-muted,#aaa)}

#nativeVisuals{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;border-radius:18px}#nativeVisuals[hidden]{display:none}