/* MAIN ROOM and menu styles are isolated from the NORMAL playfield. */
.game-surface{position:absolute;inset:0}
.room-screen{position:absolute;inset:0;z-index:20;background:#08030f;color:#f8edff;user-select:text;-webkit-user-select:text}
.room-home{width:100%;height:100%;display:grid;place-items:center;background:#07040b}
.room-art{position:relative;width:100%;aspect-ratio:941/1672;max-height:100%;isolation:isolate}
.room-background{display:block;width:100%;height:100%;object-fit:contain}
.room-asset{position:absolute;object-fit:contain;pointer-events:none}
.room-hotspot{position:absolute;display:grid;place-items:center;background:transparent;border:0;border-radius:4px;padding:0;color:white;cursor:pointer;touch-action:manipulation}
.room-hotspot:hover{background:#e597ff0a;box-shadow:inset 0 0 18px #c773ff55,0 0 18px #f646e833}
.room-hotspot:focus-visible{outline:2px solid #fff;outline-offset:1px;box-shadow:0 0 18px #e74bff}
.room-hotspot:active{background:#f581ff20}
.room-play{left:20%;top:66%;width:60%;height:14%}
.room-nav-hotspot{top:80.8%;width:21.8%;height:9.3%;min-height:44px}
.room-song{left:4%}.room-ranking{left:27.3%}.room-records{left:50.7%}.room-settings{left:74.1%}
.room-official{left:29%;top:94%;width:42%;height:4%;min-height:30px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.art-failed{background:radial-gradient(ellipse at 50% 35%,#462169,#09040f 70%)}
.art-failed .room-background{opacity:0}.art-failed .sr-only{position:static;width:auto;height:auto;clip:auto;white-space:normal;margin:0;overflow:visible;text-align:center}
.art-failed h1{position:absolute;top:14%;width:100%;font-family:Georgia,serif}
.art-failed .room-hotspot{background:#160b2c;border:1px solid #bf81e5;font-size:12px}
.art-failed .room-play{font-size:36px;background:#6a2589}
.room-page{height:100%;display:flex;flex-direction:column;background:linear-gradient(155deg,#120a21f7,#090711ed 60%,#210b23f5),url('assets/images/set-list-backstage.png') center/cover}
.room-header{display:flex;align-items:center;gap:12px;padding:max(16px,env(safe-area-inset-top)) 18px 15px;border-bottom:1px solid #d2a7ef29;flex-shrink:0}
.room-back{width:44px;height:44px;border:1px solid #a875bf70;border-radius:4px;background:#c77dff0b;font-size:24px;flex-shrink:0}
.room-brand{font-size:12px;letter-spacing:.24em;color:#bda1cf;margin:0 0 5px}
.room-header h1{font:400 clamp(23px,5.9vw,30px)/1.1 Georgia,serif;letter-spacing:.04em;margin:0}
.room-language{border:0;background:transparent;margin-left:auto;min-height:44px;padding:5px;font-size:12px;color:#d6b8e7}
.room-content{overflow-y:auto;overscroll-behavior:contain;min-height:0;flex:1;padding:22px 20px 28px;scrollbar-width:thin;scrollbar-color:#8d48ae transparent}
.room-content p{font-size:14px;line-height:1.7;color:#c3b1d0}
.room-kicker{font-size:12px!important;letter-spacing:.18em;color:#d2a6ea!important;margin:0 0 16px}
.song-card{width:100%;display:flex;align-items:center;text-align:left;gap:16px;border:1px solid #a269c580;background:linear-gradient(130deg,#39204480,#150c2266);border-radius:6px;padding:13px;color:#fff;min-height:116px}
.song-card:hover{border-color:#e8a5ff;box-shadow:0 0 20px #b148d71a}
.song-card img{width:78px;height:90px;object-fit:cover;object-position:center 24%;border-radius:3px}
.song-card strong{display:block;font:400 22px Georgia,serif;margin-bottom:9px}
.song-card small{display:block;font-size:12px;color:#bca1cc;line-height:1.8}
.song-card+.song-card{margin-top:14px}
.song-arrow{margin-left:auto;font-size:24px;color:#f3b4ff}
.song-hero{position:relative;height:clamp(132px,25svh,245px);margin:-22px -20px 22px;overflow:hidden;border-bottom:1px solid #a55ccd55}
.song-hero img{width:100%;height:100%;object-fit:cover;object-position:center 25%}
.song-hero::after{content:'';position:absolute;inset:0;background:linear-gradient(transparent 30%,#0d0717)}
.song-hero div{position:absolute;z-index:1;left:20px;bottom:12px}
.song-hero h2{font:400 29px Georgia,serif;margin:0 0 7px}.song-hero p{margin:0;font-size:12px;letter-spacing:.16em}
.difficulty-choice{display:flex;width:100%;align-items:center;justify-content:space-between;gap:12px;min-height:68px;border:1px solid #e5a6fa;border-radius:4px;background:linear-gradient(100deg,#7d329399,#2d1b4c);padding:15px 16px;text-align:left;box-shadow:0 0 22px #ae3bd820;margin-bottom:12px}
.difficulty-choice strong{font-size:17px;letter-spacing:.15em}.difficulty-choice small{display:block;font-size:12px;color:#dbbfea;margin-top:6px}.difficulty-choice span{font-size:25px}
.room-note{padding:14px 0;border-bottom:1px solid #c590e729;margin-bottom:20px}
.room-note p{margin:0 0 5px}
.future-modes{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.future-mode{min-height:53px;display:flex;flex-direction:column;justify-content:center;padding:10px 12px;border:1px solid #76608b36;color:#9f8cad;border-radius:3px}
.future-mode strong{font-size:12px;font-weight:400;letter-spacing:.07em}.future-mode small{font-size:10px;margin-top:5px;letter-spacing:.06em;color:#876f94}
.room-nav{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:1px solid #a46ac35c;background:#0a0610;flex-shrink:0;padding:5px 5px max(8px,env(safe-area-inset-bottom));gap:3px}
.room-nav button{min-height:62px;border:0;border-radius:3px;background:transparent;padding:5px 1px;font-size:10px;letter-spacing:.02em;color:#b79acb;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:7px}
.room-nav button[aria-current=page]{background:#ad55df18;color:#fff;box-shadow:inset 0 2px #d59bff}
.room-nav svg{width:21px;height:21px;stroke:currentColor;fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.room-empty{text-align:center;padding:35px 0 28px}.room-empty .empty-symbol{font-size:52px;color:#c385e6;text-shadow:0 0 24px #a345d755}
.room-empty h2{font:400 27px Georgia,serif;letter-spacing:.1em;margin:18px 0}.room-empty p{max-width:290px;margin:12px auto}
.ranking-tabs{display:flex;gap:6px}.ranking-tabs button{min-height:44px;flex:1;font-size:12px;border:1px solid #9270aa55;background:transparent;border-radius:3px;color:#b39dc3}.ranking-tabs button[aria-pressed=true]{color:#fff;border-color:#d28af4;background:#a552d922}
.record-card{padding:16px;border:1px solid #ae76d044;border-radius:5px;background:#ffffff03;margin-bottom:16px}.record-card h2{font:400 23px Georgia,serif;margin:0 0 8px}.record-card>p{margin:0;font-size:12px;color:#bb8dd6}.record-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px 12px;margin:20px 0 4px}.record-grid div{border-top:1px solid #b875d833;padding-top:11px}.record-grid dt{font-size:11px;color:#ac94bb;letter-spacing:.06em}.record-grid dd{margin:7px 0 0;font-size:23px;font-family:Georgia,serif}.record-grid .record-flag{font-size:15px;color:#eed4ff}
.setting-row{display:block;padding:18px 0 22px;border-bottom:1px solid #a770c333}.setting-heading{display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:14px;letter-spacing:.08em}.setting-heading output{font-size:13px;color:#dfa5ff;font-variant-numeric:tabular-nums}.setting-row input[type=range]{width:100%;height:36px;margin:12px 0 0;accent-color:#c486ee}.setting-row select{width:100%;min-height:44px;margin:14px 0 0;background:#1d102d;border:1px solid #9f69c299;border-radius:3px;color:#fff;font-size:14px;padding:8px 12px}.setting-row small{font-size:12px;line-height:1.6;display:block;color:#ae95bf;margin-top:6px}.room-content .storage-note{font-size:12px;color:#987faa}.room-content .storage-warning{color:#ffd2b2}.room-soon{display:inline-block;border:1px solid #936b9a60;border-radius:3px;padding:3px 5px;font-size:10px;color:#a98eb6;letter-spacing:0}
.menu-settings .setting-row:first-child{padding-top:0}
.result-panel .result-actions{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:13px}.result-actions .secondary{margin:0;padding:10px 4px;font-size:12px;letter-spacing:.06em}.result-panel .result-share{font-size:12px;min-height:42px;padding:10px;letter-spacing:.1em}.result-links{display:flex;justify-content:center;gap:14px;flex-wrap:wrap;margin-top:16px}.result-links a{font-size:11px;color:#caa7dd;padding:8px 0}.result-panel textarea{width:100%;min-height:110px;background:#160c20;color:#fff;border:1px solid #a36bbc;padding:10px;font:12px/1.5 Arial,sans-serif;user-select:text;-webkit-user-select:text}.result-panel .status{font-size:12px}.result-panel .result-difficulty{font-size:12px;letter-spacing:.12em;color:#d9adee;margin:4px 0 10px}
/* Result can scroll on short phones without changing playfield coordinates. */
#game[data-state=result] #overlay{overflow-y:auto;align-items:flex-start}
#game[data-state=result] .result-panel{margin-top:auto;margin-bottom:auto}
@media(max-width:360px){.room-header{padding-left:12px;padding-right:12px;gap:9px}.room-content{padding-left:16px;padding-right:16px}.song-hero{margin-left:-16px;margin-right:-16px}.room-nav button{font-size:9px}.room-header h1{font-size:23px}.song-card strong{font-size:20px}.room-language{font-size:11px}}
@media(prefers-reduced-motion:reduce){.room-hotspot:hover{box-shadow:none}}
.result-panel .final-score{font:32px Georgia,serif;letter-spacing:.07em}