.quiet-ui{--lyrics-height:min(600px,calc(100dvh - 280px));padding-bottom:var(--player)}
.quiet-ui .page-greeting,.quiet-ui .focus-brand,.quiet-ui .brand small,.quiet-ui .host-byline,.quiet-ui .cover-caption,.quiet-ui .show-slogan{display:none}
.quiet-ui main,.quiet-ui.focus-mode main{margin:0 auto;padding:0 36px;max-width:1440px}
.quiet-ui .page-header,.quiet-ui.focus-mode .page-header{display:flex;align-items:center;gap:28px;height:80px;margin:0;border-bottom:1px solid var(--line);position:relative;z-index:25;flex-wrap:nowrap}
.quiet-ui .brand{display:flex;margin:0;gap:10px;flex:none}.quiet-ui .brand img{width:38px;height:38px}.quiet-ui .brand strong{font-size:25px}
.quiet-ui .page-header nav{display:flex;gap:8px;margin:auto}.quiet-ui .nav-link{min-height:44px;padding:8px 12px;font-size:13px;border:0;border-radius:4px;gap:6px;white-space:nowrap}.quiet-ui .nav-link .icon{width:17px;height:17px}
.quiet-ui .nav-link.active{background:none;color:var(--ink);font-weight:600}.quiet-ui .nav-link:not(.active){color:var(--secondary)}
.quiet-ui .view-actions{margin:0;gap:2px}.quiet-ui .view-actions>a,.quiet-ui #lyrics-toggle{display:none}.quiet-ui .demo-badge{margin:0;padding:3px 6px;font-size:10px;white-space:nowrap}
.quiet-ui .workspace,.quiet-ui .listen-column{display:block}.quiet-ui .listening{display:grid;grid-template-columns:minmax(260px,.85fr) minmax(0,1.3fr);grid-template-rows:1fr auto;column-gap:48px;row-gap:0;padding:20px 0 0;border:0;min-height:calc(100dvh - var(--player) - 112px)}
.quiet-ui .cover-wrap{grid-column:1;grid-row:1;align-self:end;justify-self:center;width:min(100%,430px);max-width:430px;margin:0;aspect-ratio:1}
.quiet-ui .show-summary{grid-column:1;grid-row:2;align-self:start;text-align:center;min-width:0;padding:0 12px 22px}
.quiet-ui .show-status{justify-content:center;min-height:20px;font-size:11px;margin:0 0 5px}.quiet-ui .selected-theme{font-size:12px;margin:0 0 7px}
.quiet-ui .now-heading{display:flex;flex-direction:column;gap:2px;align-items:center}.quiet-ui .now-heading h2{flex:none;font-size:25px;line-height:1.5;margin:0;max-width:100%}.quiet-ui .now-heading .song-actions{margin:0;flex-wrap:nowrap}
.quiet-ui .recommendation-reason{font-size:11px;margin:0;line-height:1.7;max-width:360px;margin-inline:auto;color:var(--secondary)}
.quiet-ui .show-actions{justify-content:center;margin:8px 0 0;min-height:44px}.quiet-ui .primary-button{min-height:44px}
.quiet-ui.has-programme:not(.preparing-programme) #generate{min-width:44px;width:44px;padding:0;background:transparent;color:var(--secondary)}
.quiet-ui.has-programme:not(.preparing-programme) #generate-label{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}
.quiet-ui .lyric-column{grid-column:2;grid-row:1/3;align-self:stretch;min-width:0;display:flex;align-items:center}
.quiet-ui .lyrics-panel{position:relative;isolation:isolate;width:100%;margin:0;border:0;padding:8px 24px;min-width:0}
.quiet-ui .lyrics-panel:before{content:"";position:absolute;inset:0;z-index:-1;background-image:var(--lyric-image);background-size:cover;background-position:center;opacity:.075;filter:blur(22px);mask-image:linear-gradient(transparent,#000 22%,#000 78%,transparent);pointer-events:none}
.quiet-ui .lyrics-heading{height:44px;flex-wrap:nowrap;gap:8px}.quiet-ui .lyrics-heading h2{font-size:12px;font-weight:500;color:var(--secondary)}
.quiet-ui .listening-tools{display:flex;align-items:center;gap:14px;margin-left:auto}
.quiet-ui .listening-tools>label{font-size:11px;min-height:44px;gap:5px;white-space:nowrap;cursor:pointer}
.quiet-ui .listening-tools input[type=checkbox]{width:13px;height:13px}
.quiet-ui .lyrics-status-row{min-height:0;height:28px}.quiet-ui .lyrics-status-row p{font-size:11px}.quiet-ui .lyrics-status-row .icon-button{width:28px;height:28px}
.quiet-ui .lyrics-panel[data-state=synced] .lyrics-status-row{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}
.quiet-ui .motion-status{display:none}.quiet-ui .lyrics-source{font-size:10px;opacity:.7;margin:8px 0 0;min-height:18px}
.quiet-ui .lyrics-lines,.quiet-ui .focus-copy .lyrics-lines{height:var(--lyrics-height);padding-block:calc(var(--lyrics-height)/2 - 34px);mask-image:linear-gradient(transparent,#000 18%,#000 82%,transparent);scrollbar-width:none;scroll-padding:0;position:relative}
.quiet-ui .lyrics-lines::-webkit-scrollbar{display:none}.quiet-ui .lyrics-lines:empty,.quiet-ui .focus-copy .lyrics-lines:empty{height:var(--lyrics-height);padding:0}
.quiet-ui .lyric-line,.quiet-ui .focus-copy .lyric-line{font-size:24px;line-height:1.8;min-height:70px;padding:13px 4px;border:0;background:none;color:var(--secondary);font-weight:450;opacity:.65;transition:color .35s,opacity .35s;overflow-wrap:anywhere}
.quiet-ui .lyric-line.current-line{color:var(--ink);font-weight:650;opacity:1;border:0;background:transparent}
.quiet-ui .lyric-line:hover{opacity:1;background:none}.quiet-ui .lyric-line small{font-size:13px;line-height:1.8;color:inherit;opacity:.75}
.quiet-ui .recommendation-settings,.quiet-ui.focus-mode .recommendation-settings,.quiet-ui.focus-mode .recommendation-settings[open]{display:block;position:relative;margin:0;padding:0;border:0;max-width:none}
.quiet-ui .recommendation-settings>summary{width:36px;height:44px;min-height:44px;padding:0;display:grid;place-items:center;cursor:pointer}
.quiet-ui .recommendation-settings>summary>span:not(.icon),.quiet-ui .recommendation-settings>summary>small{display:none}
.quiet-ui .recommendation-settings>summary>.icon{width:17px;height:17px;transform:none;color:var(--secondary)}
.quiet-ui .recommendation-settings[open]>summary>.icon{color:var(--ink)}
.quiet-ui .recommendation-settings[open]>summary:after{display:none}
.quiet-ui .recommendation-options{position:absolute;right:0;top:calc(100% + 2px);width:330px;max-width:calc(100vw - 36px);max-height:var(--settings-room,540px);overflow:auto;overscroll-behavior:contain;padding:16px 20px;background:var(--white);border:1px solid var(--line);box-shadow:0 12px 40px #0002;border-radius:8px;z-index:45;text-align:left}
.quiet-ui .recommendation-options h3{font-size:12px;font-weight:600;margin:0 0 5px}.quiet-ui .recommendation-options h3:not(:first-child){border-top:1px solid var(--line);padding-top:14px;margin-top:10px}
.quiet-ui .recommendation-options .toggle-label{font-size:12px;min-height:44px}.quiet-ui .recommendation-consent{font-size:11px;line-height:1.9;margin:5px 0 10px}
.quiet-ui .lyrics-timing{display:flex;flex-direction:column;align-items:stretch;gap:0}.quiet-ui .lyrics-timing label{justify-content:space-between;font-size:12px;min-height:44px}.quiet-ui .lyrics-timing input[type=number]{min-height:36px}
.quiet-ui .page-footer{display:flex;justify-content:flex-end;align-items:center;gap:9px;min-height:24px;margin:0;padding:0 0 4px;border:0;font-size:10px;line-height:1.4}
.quiet-ui .page-footer>a{display:none}
.quiet-ui .page-footer>span{margin-right:0}
.quiet-ui .page-footer #icp-link{display:inline-flex;align-items:center;min-height:20px;padding-left:9px;border-left:1px solid var(--line);color:var(--secondary);text-decoration:none}
.quiet-ui .page-footer #icp-link:hover{color:var(--ink);text-decoration:underline}
.quiet-ui .player-bar{z-index:50}.quiet-ui .notice,.quiet-ui.focus-mode .notice{position:fixed;bottom:calc(var(--player) + 12px);left:50%;transform:translateX(-50%);width:min(560px,calc(100% - 32px));z-index:60;margin:0}
.quiet-ui .drawer-shade{position:fixed;inset:80px 0 var(--player);background:#11182720;z-index:30;backdrop-filter:blur(2px)}
.quiet-ui .utility-drawer{position:fixed;inset:92px 14px calc(var(--player) + 12px) auto;margin:0;padding:0;width:440px;max-width:calc(100vw - 28px);height:auto;max-height:none;border:1px solid var(--line);border-radius:8px;background:var(--white);color:var(--ink);box-shadow:0 12px 44px #0002;z-index:40;overflow:hidden}
.quiet-ui .utility-drawer:focus{outline:none}
.quiet-ui .utility-drawer[open]{display:flex;flex-direction:column}.quiet-ui .drawer-heading{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:12px 20px;border-bottom:1px solid var(--line);flex:none}.quiet-ui .drawer-heading h2{font-size:17px;font-weight:600}
.quiet-ui .drawer-content{padding:18px 20px;overflow:auto;min-height:0;overscroll-behavior:contain}
.quiet-ui .utility-drawer .theme-section,.quiet-ui .utility-drawer .queue-section,.quiet-ui .utility-drawer .conversation{display:block;padding:0;margin:0;border:0}
.quiet-ui .utility-drawer [hidden]{display:none!important}.quiet-ui .utility-drawer .theme-section>.section-heading,.quiet-ui .utility-drawer .conversation>.section-heading{display:none}
.quiet-ui .utility-drawer .theme-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.quiet-ui .utility-drawer .theme-card img{height:100px}.quiet-ui .utility-drawer .theme-card small{min-height:0;font-size:11px}
.quiet-ui .utility-drawer .library-tabs{gap:20px}.quiet-ui .utility-drawer .library-tabs button{font-size:13px}.quiet-ui .utility-drawer .queue-copy strong{font-size:13px}.quiet-ui .utility-drawer .queue-tail{display:none}
.quiet-ui .utility-drawer .host-intro{padding:0;margin:0 0 16px;border:0}.quiet-ui .utility-drawer .host-intro .tiny-label{display:none}.quiet-ui .utility-drawer .host-intro p{font-size:13px;margin:0}.quiet-ui .utility-drawer .host-intro br{display:none}.quiet-ui .utility-drawer .chat-log{max-height:none}
.quiet-ui .utility-drawer .chat-form{position:sticky;bottom:0;background:var(--white)}
.quiet-ui .utility-drawer .drawer-heading [data-tip]:after{right:0;left:auto;transform:none;top:100%;bottom:auto}
.quiet-ui .focus-stage{grid-template-columns:minmax(260px,.8fr) minmax(0,1.4fr);gap:48px;padding:20px 0 0;min-height:calc(100dvh - var(--player) - 112px);max-width:none}
.quiet-ui.focus-mode .workspace{display:contents}.quiet-ui.focus-mode .listening{display:none}.quiet-ui .focus-art{align-self:center;max-width:430px;justify-self:center}
.quiet-ui .focus-art figcaption,.quiet-ui .focus-copy>.eyebrow,.quiet-ui .focus-copy>.focus-subtitle,.quiet-ui .focus-copy>.up-next,.quiet-ui .focus-copy>.recommendation-reason{display:none}
.quiet-ui .focus-copy>h1{font-size:24px;line-height:1.5;margin:0 24px}.quiet-ui .focus-copy>.song-actions{margin:0 24px}.quiet-ui .focus-copy>.focus-note{margin:0 24px;padding:10px 0;max-height:130px;overflow:auto;border:0}.quiet-ui .focus-note>p:last-child{font-size:15px;line-height:1.8}
.quiet-ui.focus-mode{--lyrics-height:min(650px,calc(100dvh - 390px))}.quiet-ui .focus-copy .lyrics-panel{margin:0}
.quiet-ui .page-header [data-tip]:after,.quiet-ui .listening-tools [data-tip]:after{top:calc(100% + 5px);bottom:auto;right:0;left:auto;transform:none}
::view-transition-old(root),::view-transition-new(root){animation-duration:240ms}
@media(max-width:1000px){
  .quiet-ui main,.quiet-ui.focus-mode main{padding:0 22px}.quiet-ui .page-header{gap:16px}.quiet-ui .page-header nav{gap:0}.quiet-ui .nav-link{padding:8px;font-size:12px}.quiet-ui .nav-link .icon{display:none}
  .quiet-ui .listening,.quiet-ui .focus-stage{column-gap:24px;grid-template-columns:minmax(230px,.8fr) minmax(0,1.2fr)}
  .quiet-ui .lyrics-panel{padding-inline:12px}.quiet-ui .lyric-line,.quiet-ui .focus-copy .lyric-line{font-size:21px}.quiet-ui .now-heading h2{font-size:22px}
}
@media(max-width:800px){
  .quiet-ui{--player:128px;--lyrics-height:max(260px,calc(100dvh - 470px))}.quiet-ui.focus-mode{--lyrics-height:max(280px,calc(100dvh - 410px))}
  .quiet-ui main,.quiet-ui.focus-mode main{padding:0 18px}.quiet-ui .page-header,.quiet-ui.focus-mode .page-header{height:100px;display:grid;grid-template-columns:1fr auto auto;grid-template-rows:54px 44px;gap:0 10px}
  .quiet-ui .brand{grid-column:1;grid-row:1}.quiet-ui .brand strong{font-size:23px}.quiet-ui .brand img{width:34px;height:34px}.quiet-ui .page-header nav{grid-column:1/-1;grid-row:2;width:100%;justify-content:space-between;margin:0}
  .quiet-ui .page-header .demo-badge{grid-column:2;grid-row:1;justify-self:end}.quiet-ui .view-actions{grid-column:3;grid-row:1}.quiet-ui .nav-link{padding:8px 10px;font-size:12px}.quiet-ui .nav-link .icon{display:inline-block}
  .quiet-ui .listening{grid-template-columns:116px minmax(0,1fr);grid-template-rows:auto auto;gap:0 16px;min-height:0;padding-top:8px}
  .quiet-ui .cover-wrap{grid-column:1;grid-row:1;width:116px;align-self:center}.quiet-ui .show-summary{grid-column:2;grid-row:1;text-align:left;padding:0;align-self:center;position:relative;min-height:140px;display:flex;flex-direction:column;justify-content:center}
  .quiet-ui .show-status{justify-content:flex-start;font-size:10px;margin:0}.quiet-ui .selected-theme{font-size:10px;margin:2px 0}.quiet-ui .now-heading{align-items:flex-start;gap:0}.quiet-ui .now-heading h2{font-size:18px;line-height:1.5}.quiet-ui .now-heading .song-actions{margin-left:-8px}.quiet-ui .song-actions .icon-button{width:36px;height:44px}
  .quiet-ui .recommendation-reason{display:none}.quiet-ui .show-actions{justify-content:flex-start;margin:0;min-height:0}.quiet-ui .primary-button{min-width:112px;font-size:12px;min-height:40px}
  .quiet-ui.has-programme:not(.preparing-programme) .show-actions{position:absolute;right:0;bottom:12px}.quiet-ui.has-programme:not(.preparing-programme) .now-heading .song-actions{margin-right:40px}.quiet-ui.has-programme:not(.preparing-programme) #generate{width:36px;min-width:36px;height:44px;min-height:44px}
  .quiet-ui .lyric-column{grid-column:1/-1;grid-row:2;margin-top:6px}.quiet-ui .lyrics-panel{padding:0 6px}.quiet-ui .lyrics-heading{height:38px}.quiet-ui .listening-tools{gap:12px}.quiet-ui .listening-tools>label{min-height:38px}.quiet-ui .recommendation-settings>summary{height:38px;min-height:38px;width:32px}
  .quiet-ui .lyric-line,.quiet-ui .focus-copy .lyric-line{font-size:19px;line-height:1.8;min-height:58px;padding:12px 2px}.quiet-ui .lyric-line small{font-size:12px}.quiet-ui .lyrics-source{font-size:9px;margin-top:3px;min-height:16px}
  .quiet-ui .player-bar{padding-top:7px;padding-bottom:calc(7px + env(safe-area-inset-bottom));height:calc(var(--player) + env(safe-area-inset-bottom));row-gap:0}.quiet-ui .player-lyric{min-height:32px}.quiet-ui .volume .icon-button{height:32px}.quiet-ui .volume input{height:24px}
  .quiet-ui .drawer-shade{top:100px}.quiet-ui .utility-drawer{top:108px;right:8px;bottom:calc(var(--player) + 8px);max-width:calc(100vw - 16px);width:440px}.quiet-ui .drawer-content{padding:16px}.quiet-ui .drawer-heading{padding:8px 16px}
  .quiet-ui .focus-stage,.quiet-ui.focus-mode .focus-stage{display:grid;grid-template-columns:90px minmax(0,1fr);gap:0 12px;padding:10px 0 0;min-height:0}
  .quiet-ui .focus-art,.quiet-ui.focus-mode .focus-art,.quiet-ui.focus-mode .focus-art:has(.record-webgl){grid-column:1;grid-row:1/3;width:90px;max-width:90px;margin:0;align-self:center}
  .quiet-ui .focus-copy{display:contents}.quiet-ui .focus-copy>h1,.quiet-ui.focus-mode .focus-copy>h1{grid-column:2;grid-row:1;font-size:18px;margin:0;align-self:end}.quiet-ui .focus-copy>.song-actions,.quiet-ui.focus-mode .focus-copy>.song-actions{grid-column:2;grid-row:2;margin:0;align-self:start}
  .quiet-ui .focus-copy>.focus-note,.quiet-ui.focus-mode .focus-copy>.focus-note{grid-column:1/-1;grid-row:3;margin:0;padding:8px 6px;max-height:100px}.quiet-ui .focus-copy>#lyrics-focus,.quiet-ui.focus-mode .focus-copy>#lyrics-focus{grid-column:1/-1;grid-row:4;min-width:0}.quiet-ui .focus-copy .lyrics-panel{padding-top:6px}
}
@media(prefers-reduced-motion:reduce){::view-transition-old(root),::view-transition-new(root){animation:none}.quiet-ui .lyric-line{transition:none}}

/* The listening shell owns the viewport; only lyrics and auxiliary panels scroll. */
.quiet-ui{--header:64px;padding-bottom:0}
.quiet-ui main{width:100%}
.quiet-ui .page-header,.quiet-ui.focus-mode .page-header{height:var(--header)}
.quiet-ui .view-actions .header-resource{display:inline-grid;place-items:center}
.quiet-ui .page-header .visit-stats{flex:none;min-width:146px;justify-content:center}
/* 计数返回前先占住位置，避免标签出现时挤动中间导航。 */
.quiet-ui .page-header .visit-stats[hidden]{display:inline-flex!important;visibility:hidden}
.quiet-ui:not(.focus-mode) main{height:calc(100dvh - var(--player) - env(safe-area-inset-bottom));display:grid;grid-template-rows:var(--header) minmax(0,1fr) auto}
.quiet-ui:not(.focus-mode) .workspace,.quiet-ui:not(.focus-mode) .listen-column{height:100%;min-height:0}
.quiet-ui:not(.focus-mode) .listening{height:100%;min-height:0;padding:12px 0;grid-template-columns:minmax(200px,.8fr) minmax(0,1.4fr);grid-template-rows:auto minmax(0,1fr);gap:8px 40px}
.quiet-ui .track-heading{grid-column:1/-1;grid-row:1;display:flex;align-items:center;gap:16px;min-height:44px;min-width:0;position:relative;z-index:20}
.quiet-ui .track-heading h2{font-size:22px;line-height:1.5;min-width:0;max-height:66px;overflow:auto;overflow-wrap:anywhere;font-weight:600}
.quiet-ui .track-heading .listening-tools{flex:none;gap:14px}
.quiet-ui .record-column{grid-column:1;grid-row:2;min-width:0;min-height:0;height:100%;align-self:stretch;display:flex;flex-direction:column;align-items:center;justify-content:center}
.quiet-ui .listening-tools>label{display:flex;align-items:center}
.quiet-ui .record-column .cover-wrap{width:min(100%,430px,var(--record-room,430px));max-width:none;flex:none;align-self:center}
.quiet-ui .record-column .show-summary{width:min(100%,440px);padding:0;min-height:0;flex:none;align-self:center}
.quiet-ui .record-column .show-status{margin:0;min-height:20px}
.quiet-ui .record-column .selected-theme{display:none}
.quiet-ui .record-column .now-heading{display:none}
.quiet-ui .record-column .show-actions{display:flex;align-items:center;justify-content:center;gap:8px;position:static;width:100%;min-height:44px;margin:6px 0 0}
.quiet-ui.has-programme:not(.preparing-programme) .record-column .show-actions{position:static}
.quiet-ui .record-column .song-actions{margin:0;gap:0;flex:none}
.quiet-ui:not(.has-song) .record-column .song-actions{display:none}
.quiet-ui.preparing-programme #generate{display:none}
.quiet-ui .record-column .recommendation-reason{max-height:38px;overflow:auto}
.quiet-ui:not(.focus-mode) .lyric-column{grid-column:2;grid-row:2;min-height:0;height:100%;margin:0;align-items:stretch}
.quiet-ui:not(.focus-mode) .lyrics-panel{height:100%;min-height:0;display:flex;flex-direction:column;padding:0 12px}
.quiet-ui:not(.focus-mode) .lyrics-heading{display:none}
.quiet-ui:not(.focus-mode) .lyrics-lines,.quiet-ui:not(.focus-mode) .lyrics-lines:empty{height:0;min-height:0;flex:1 1 0;padding:0}
.quiet-ui:not(.focus-mode) .lyrics-lines:not(:empty):before,.quiet-ui:not(.focus-mode) .lyrics-lines:not(:empty):after{content:"";display:block;height:max(0px,calc(var(--lyrics-height)/2 - 28px))}
.quiet-ui:not(.focus-mode) .lyrics-source{flex:none;margin:4px 0 0;min-height:18px}
.quiet-ui:not(.focus-mode) .lyrics-status-row{flex:none;height:auto;min-height:28px}
.quiet-ui:not(.focus-mode) .lyrics-panel[data-state=synced] .lyrics-status-row{min-height:0}
.quiet-ui .lyrics-panel .focus-note{flex:1;min-height:0;overflow:auto;border:0;padding:28px 0;font-size:21px;line-height:1.9}
.quiet-ui .lyrics-panel:has(.focus-note:not([hidden])) .lyrics-lines{display:none}
.quiet-ui .lyrics-panel .focus-note .tiny-label{font-size:12px;color:var(--secondary);margin-bottom:12px}
.quiet-ui .drawer-shade{top:var(--header);bottom:calc(var(--player) + env(safe-area-inset-bottom))}
.quiet-ui .utility-drawer{top:calc(var(--header) + 8px);bottom:calc(var(--player) + env(safe-area-inset-bottom) + 8px)}
@media(max-width:1000px){
  .quiet-ui .track-heading h2{font-size:20px;max-height:60px}
  .quiet-ui:not(.focus-mode) .listening{column-gap:24px}
}
@media(max-width:800px){
  .quiet-ui{--header:96px}
  .quiet-ui .page-header,.quiet-ui.focus-mode .page-header{grid-template-rows:52px 44px;gap:0 4px}
  .quiet-ui .page-header .view-actions{gap:0}
  .quiet-ui .page-header .icon-button{width:44px;height:44px}
  .quiet-ui .page-header .brand strong{font-size:21px}
  .quiet-ui .page-header .brand img{width:32px;height:32px}
  .quiet-ui .page-header .demo-badge{position:absolute;grid-column:1/-1;grid-row:1;left:100px;right:auto;top:19px;font-size:9px;padding:2px 3px}
  .quiet-ui .page-header .visit-stats{grid-column:2;grid-row:1;justify-self:end;min-width:0;padding:4px 9px;gap:6px}
  .quiet-ui .page-header .visit-stats .visit-label-tail{display:none}
  .quiet-ui:not(.focus-mode) .listening{grid-template-columns:minmax(0,1fr);grid-template-rows:auto 96px minmax(0,1fr);gap:4px;padding:6px 0}
  .quiet-ui .track-heading{gap:8px;min-height:44px}
  .quiet-ui .track-heading h2{font-size:17px;max-height:51px;line-height:1.5}
  .quiet-ui .track-heading .listening-tools{gap:8px}
  .quiet-ui .track-heading .listening-tools>label{min-height:44px;gap:4px}
  .quiet-ui .track-heading .recommendation-settings>summary{width:44px;height:44px}
  .quiet-ui .record-column{grid-column:1;grid-row:2;flex-direction:row;justify-content:flex-start;gap:12px}
  .quiet-ui .record-column .cover-wrap{width:96px;flex:none}
  .quiet-ui .record-column .show-summary{width:auto;min-width:0;flex:1;display:block;text-align:left}
  .quiet-ui .record-column .show-status{font-size:10px}
  .quiet-ui .record-column .show-actions{justify-content:flex-start;gap:4px;margin:2px 0 0}
  .quiet-ui .record-column .song-actions .icon-button{width:44px;height:44px}
  .quiet-ui .record-column #generate{height:44px;min-height:44px}
  .quiet-ui:not(.focus-mode) .lyric-column{grid-column:1;grid-row:3}
  .quiet-ui:not(.focus-mode) .lyrics-panel{padding:0 4px}
  .quiet-ui .lyrics-panel .focus-note{font-size:18px;padding:12px 0}
}
@media(max-width:360px){
  .quiet-ui main,.quiet-ui.focus-mode main{padding-inline:12px}
  .quiet-ui .page-header .brand{gap:5px}
  .quiet-ui .page-header .demo-badge{left:82px;font-size:8px}
  .quiet-ui .track-heading .listening-tools{gap:5px}
  .quiet-ui .record-column{gap:8px}
}
@media(max-height:520px) and (min-width:801px){
  .quiet-ui{--header:52px}
  .quiet-ui:not(.focus-mode) .listening{padding-block:4px;gap:0 24px}
}
@media(max-height:520px) and (orientation:landscape) and (max-width:800px){
  .quiet-ui{--header:52px}
  .quiet-ui .page-header,.quiet-ui.focus-mode .page-header{display:flex;gap:8px}
  .quiet-ui .page-header nav{width:auto;gap:0;margin:auto}
  .quiet-ui .page-header .nav-link{padding:8px}
  .quiet-ui .page-header .demo-badge{position:static;flex:none;font-size:8px}
  .quiet-ui:not(.focus-mode) .listening{grid-template-columns:minmax(150px,.8fr) minmax(0,1.4fr);grid-template-rows:auto minmax(0,1fr);padding-block:4px;gap:0 16px}
  .quiet-ui .record-column{grid-column:1;grid-row:2;flex-direction:column;gap:0;justify-content:center}
  .quiet-ui .record-column .cover-wrap{width:min(100%,120px,var(--record-room,120px))}
  .quiet-ui .record-column .show-summary{text-align:center;flex:none;width:100%}
  .quiet-ui .record-column .show-status,.quiet-ui .record-column .show-actions{justify-content:center}
  .quiet-ui:not(.focus-mode) .lyric-column{grid-column:2;grid-row:2}
}
@media(max-height:320px){
  .quiet-ui{padding-bottom:calc(var(--player) + env(safe-area-inset-bottom))}
  .quiet-ui:not(.focus-mode) main{height:auto}
  .quiet-ui:not(.focus-mode) .workspace,.quiet-ui:not(.focus-mode) .listen-column{height:auto}
  .quiet-ui:not(.focus-mode) .listening{height:304px}
}

/* Conversation history scrolls independently from the composer. */
.quiet-ui .utility-drawer[data-panel=conversation]{width:460px;top:var(--chat-top,calc(var(--header) + 8px));bottom:var(--chat-bottom)}
.quiet-ui .utility-drawer[data-panel=conversation] .drawer-content{flex:1;display:flex;min-height:0;overflow:hidden;padding:0}
.quiet-ui .utility-drawer .conversation:not([hidden]){display:flex;flex-direction:column;width:100%;min-height:0}
.quiet-ui .utility-drawer .chat-log{flex:1;min-height:0;max-height:none;padding:24px;overflow:auto;overscroll-behavior:contain;scrollbar-gutter:stable;scroll-padding:20px;outline-offset:-3px}
.quiet-ui .utility-drawer .host-intro{margin:0 0 32px;padding:8px 0 0}
.quiet-ui .utility-drawer .host-intro .host-avatar{display:grid;place-items:center;width:40px;height:40px;margin:0 0 14px;border-radius:50%}
.quiet-ui .host-intro .host-avatar .icon{width:20px;height:20px}
.quiet-ui .utility-drawer .host-intro .tiny-label{display:block;font-size:12px;color:var(--secondary);margin-bottom:6px}
.quiet-ui .utility-drawer .host-intro h3{font-size:20px;line-height:1.5;font-weight:600;margin-bottom:6px}
.quiet-ui .utility-drawer .host-intro p{font-size:14px;line-height:1.8;color:var(--secondary)}
.quiet-ui .chat-entry{width:fit-content;max-width:100%;margin:0 0 24px;font-size:15px;line-height:1.85;padding:0;background:none;border-radius:0}
.quiet-ui .chat-entry:last-child{margin-bottom:0}
.quiet-ui .chat-entry .speaker{display:flex;align-items:center;gap:6px;font-size:12px;line-height:20px;color:var(--secondary);margin-bottom:7px}
.quiet-ui .chat-entry .speaker .icon{width:14px;height:14px;flex:none;color:var(--action-text)}
.quiet-ui .chat-entry p{margin:0;overflow-wrap:anywhere}
.quiet-ui .chat-entry.user{max-width:88%;margin-left:auto;padding:0;background:none;color:var(--ink)}
html[data-appearance=dark] .quiet-ui .chat-entry.user{background:none}
.quiet-ui .chat-entry.user .speaker{justify-content:flex-end}
.quiet-ui .chat-entry.user p{background:var(--surface-muted);padding:10px 14px;border-radius:8px}
.quiet-ui .chat-entry.song{width:100%;padding:12px 14px;border-left:2px solid var(--action-text);background:var(--soft-blue);border-radius:0 6px 6px 0}
.quiet-ui .chat-entry.song p{font-weight:600;font-size:14px}
.quiet-ui .chat-entry.song .speaker{margin-bottom:3px}
.quiet-ui .chat-composer{flex:none;padding:14px 20px 18px;border-top:1px solid var(--line);background:var(--white)}
.quiet-ui .utility-drawer .chat-form{position:static;margin:0;padding:12px 12px 10px;border:1px solid var(--field-line);border-radius:8px;background:var(--canvas);transition:border-color .15s,box-shadow .15s}
.quiet-ui .utility-drawer .chat-form:focus-within{border-color:var(--action-text);box-shadow:0 0 0 3px color-mix(in srgb,var(--action-text) 10%,transparent)}
.quiet-ui .chat-form textarea{display:block;padding:0 2px;margin:0;resize:none;min-height:52px;max-height:132px;height:52px;font-size:16px;line-height:26px;overflow-y:auto;scrollbar-width:thin}
.quiet-ui .chat-form textarea:focus-visible{outline:none}
.quiet-ui .chat-form textarea::placeholder{color:var(--secondary);opacity:1}
.quiet-ui .composer-footer{margin-top:8px;min-height:44px;gap:12px}
.quiet-ui .composer-meta{min-width:0;flex:1;padding-left:2px;font-size:11px;color:var(--secondary);font-variant-numeric:tabular-nums}
.quiet-ui .chat-status{display:block;min-height:0;font-size:12px;line-height:1.6;color:var(--action-text)}
.quiet-ui .chat-status:empty,.quiet-ui .chat-form[aria-busy=true] #message-count{display:none}
.quiet-ui .send-button{width:44px;height:44px;min-width:44px;border-radius:50%;background:var(--blue);color:#fff;flex:none;transition:background .15s,transform .15s}
.quiet-ui .send-button .icon{width:19px;height:19px}
.quiet-ui .send-button:hover:not(:disabled){background:color-mix(in srgb,var(--blue) 82%,#000)}
.quiet-ui .send-button:active:not(:disabled){transform:scale(.95)}
.quiet-ui .send-button:disabled{background:var(--surface-muted);color:var(--secondary);opacity:1;cursor:default}
.quiet-ui .chat-form[aria-busy=true] .send-button .icon{animation:chat-send-spin 1s linear infinite}
.quiet-ui .chat-error{margin:0 0 10px;padding:0;font-size:12px;line-height:1.7;max-height:60px;overflow:auto;overflow-wrap:anywhere;color:var(--danger-text)}
.quiet-ui .conversation .transcript{margin:0 0 20px;padding:0;border:0;max-height:160px;overflow:auto}
.quiet-ui .conversation .transcript summary{font-size:12px;line-height:44px;min-height:44px;cursor:pointer;color:var(--secondary)}
.quiet-ui .conversation .transcript p{font-size:13px;line-height:1.8;margin:6px 0 0}
@keyframes chat-send-spin{to{transform:rotate(360deg)}}
@media(max-width:800px){
  .quiet-ui .utility-drawer .chat-log{padding:20px 18px}
  .quiet-ui .chat-composer{padding:12px 14px 14px}
  .quiet-ui .chat-entry{font-size:14px;margin-bottom:20px}
}
@media(max-height:600px){
  .quiet-ui .utility-drawer[data-panel=conversation] .drawer-heading{padding-block:4px}
  .quiet-ui .utility-drawer .chat-log{padding:12px 16px}
  .quiet-ui .chat-composer{padding:8px 12px}
  .quiet-ui .chat-form textarea{min-height:26px;max-height:78px;height:26px}
  .quiet-ui .utility-drawer .chat-form{padding:8px 10px}
  .quiet-ui .composer-footer{margin-top:4px}
}
.quiet-ui .utility-drawer.compact-chat .drawer-heading{padding-block:4px}
.quiet-ui .utility-drawer.compact-chat .chat-log{padding:12px 16px}
.quiet-ui .compact-chat .chat-composer{padding:8px 12px}
.quiet-ui .utility-drawer.compact-chat .chat-form{display:grid;grid-template-columns:minmax(0,1fr) 44px;grid-template-rows:26px 18px;gap:0 8px;padding:6px 8px}
.quiet-ui .compact-chat .chat-form textarea{grid-column:1;grid-row:1;min-height:26px;max-height:26px;height:26px}
.quiet-ui .compact-chat .composer-footer{display:contents}
.quiet-ui .compact-chat .composer-meta{grid-column:1;grid-row:2;font-size:10px;line-height:18px}
.quiet-ui .compact-chat .chat-status{font-size:11px;line-height:18px}
.quiet-ui .compact-chat .send-button{grid-column:2;grid-row:1/3}
.quiet-ui .compact-chat .chat-error{max-height:36px;margin-bottom:4px}
@media(prefers-reduced-motion:reduce){.quiet-ui .chat-form[aria-busy=true] .send-button .icon{animation:none}}

/* State-led listening layout and interaction polish. */
html,body,.quiet-ui .page-header,.quiet-ui .player-bar,.quiet-ui .utility-drawer{transition:background-color .22s,color .22s,border-color .22s}
.quiet-ui .nav-link{position:relative;transition:background-color .15s,color .15s}
.quiet-ui .nav-link.active{background:var(--soft-blue);color:var(--action-text)}
.quiet-ui .nav-link.active:after{content:"";position:absolute;left:12px;right:12px;bottom:2px;height:2px;border-radius:2px;background:currentColor}
.quiet-ui .show-status{width:max-content;max-width:100%;padding:4px 9px;border:1px solid var(--line);border-radius:999px;background:color-mix(in srgb,var(--white) 82%,transparent);color:var(--secondary);line-height:1.4}
.quiet-ui .record-column .show-status{margin-inline:auto}
.quiet-ui .status-dot{width:7px;height:7px;background:#7b8490;box-shadow:0 0 0 3px color-mix(in srgb,#7b8490 14%,transparent)}
.quiet-ui[data-playback-state=playing] .status-dot{background:var(--green);box-shadow:0 0 0 3px color-mix(in srgb,var(--green) 16%,transparent)}
.quiet-ui[data-playback-state=preparing] .status-dot,.quiet-ui[data-playback-state=recovering] .status-dot,.quiet-ui[data-playback-state=waiting] .status-dot{background:var(--blue);box-shadow:0 0 0 3px color-mix(in srgb,var(--blue) 18%,transparent);animation:status-pulse 1.6s ease-in-out infinite}
.quiet-ui[data-playback-state=paused] .status-dot{background:#bd7a27;box-shadow:0 0 0 3px color-mix(in srgb,#bd7a27 16%,transparent)}
.quiet-ui .primary-button{box-shadow:0 8px 22px color-mix(in srgb,var(--blue) 20%,transparent);transition:background-color .15s,box-shadow .15s,transform .1s}
.quiet-ui .primary-button:active:not(:disabled){transform:translateY(1px);box-shadow:0 3px 10px color-mix(in srgb,var(--blue) 16%,transparent)}
.quiet-ui .primary-button:disabled{background:var(--surface-muted);color:var(--secondary);box-shadow:none;opacity:1}
.quiet-ui .drawer-shade{background:rgba(24,29,37,.16);backdrop-filter:none;-webkit-backdrop-filter:none}
html[data-appearance=dark] .quiet-ui .drawer-shade{background:rgba(0,0,0,.28)}
.quiet-ui .utility-drawer{border-color:color-mix(in srgb,var(--ink) 20%,var(--line));box-shadow:0 18px 54px rgba(20,25,32,.2)}
.quiet-ui .lyrics-panel:before{opacity:.1;filter:blur(28px) saturate(.88);transform:scale(1.06)}
.quiet-ui .lyrics-panel[data-state=loading] .lyrics-status-row,.quiet-ui .lyrics-panel[data-state=empty] .lyrics-status-row,.quiet-ui .lyrics-panel[data-state=error] .lyrics-status-row{flex:1;justify-content:center;align-items:center;text-align:center;min-height:88px}
.quiet-ui .lyrics-panel[data-state=loading] .lyrics-lines:empty,.quiet-ui .lyrics-panel[data-state=empty] .lyrics-lines:empty,.quiet-ui .lyrics-panel[data-state=error] .lyrics-lines:empty{flex:0 0 0;height:0}
.quiet-ui .lyrics-panel[data-state=loading] .lyrics-status-row p,.quiet-ui .lyrics-panel[data-state=empty] .lyrics-status-row p,.quiet-ui .lyrics-panel[data-state=error] .lyrics-status-row p{display:flex;align-items:center;justify-content:center;gap:9px;font-size:12px;line-height:1.7}
.quiet-ui .lyrics-panel[data-state=loading] .lyrics-status-row p:before,.quiet-ui .lyrics-panel[data-state=empty] .lyrics-status-row p:before,.quiet-ui .lyrics-panel[data-state=error] .lyrics-status-row p:before{content:"";width:8px;height:8px;border:2px solid var(--line);border-top-color:var(--blue);border-radius:50%;flex:none}
.quiet-ui .lyrics-panel[data-state=loading] .lyrics-status-row p:before{animation:status-turn .8s linear infinite}
.quiet-ui .lyrics-panel[data-state=empty] .lyrics-status-row p:before{border:0;background:var(--secondary);opacity:.7}
.quiet-ui .lyrics-panel[data-state=error] .lyrics-status-row p:before{border:0;background:var(--danger-text)}
.quiet-ui:not(.has-current):not(.focus-mode) .listening{grid-template-columns:minmax(280px,520px);justify-content:center;column-gap:0}
.quiet-ui:not(.has-current):not(.focus-mode) .track-heading,.quiet-ui:not(.has-current):not(.focus-mode) .record-column{grid-column:1}
.quiet-ui:not(.has-current):not(.focus-mode) .track-heading{width:100%;justify-self:center}
.quiet-ui:not(.has-current):not(.focus-mode) .lyric-column{display:none}
.quiet-ui:not(.has-current):not(.focus-mode) .record-column .cover-wrap{width:min(100%,440px,var(--record-room,440px))}
.quiet-ui:not(.has-current):not(.focus-mode) .record-column .show-summary{max-width:440px}
.quiet-ui #player-lyric,.quiet-ui #mute,.quiet-ui #volume{min-height:44px}
.quiet-ui #volume{touch-action:pan-x}
@keyframes status-pulse{50%{box-shadow:0 0 0 7px color-mix(in srgb,var(--blue) 5%,transparent)}}
@keyframes status-turn{to{transform:rotate(360deg)}}

@media(min-width:601px) and (max-width:800px){
  .quiet-ui:not(.focus-mode) .listening{grid-template-columns:minmax(220px,280px) minmax(0,1fr);grid-template-rows:auto minmax(0,1fr);column-gap:24px;row-gap:4px;padding:8px 0}
  .quiet-ui .track-heading{grid-column:1/-1;grid-row:1}
  .quiet-ui .record-column{grid-column:1;grid-row:2;flex-direction:column;justify-content:center;gap:0}
  .quiet-ui .record-column .cover-wrap{width:min(100%,260px,var(--record-room,260px))}
  .quiet-ui .record-column .show-summary{width:100%;text-align:center;display:block}
  .quiet-ui .record-column .show-status,.quiet-ui .record-column .show-actions{justify-content:center}
  .quiet-ui:not(.focus-mode) .lyric-column{grid-column:2;grid-row:2}
  .quiet-ui:not(.has-current):not(.focus-mode) .listening{grid-template-columns:minmax(280px,500px);justify-content:center}
  .quiet-ui:not(.has-current):not(.focus-mode) .track-heading,.quiet-ui:not(.has-current):not(.focus-mode) .record-column{grid-column:1}
  .quiet-ui:not(.has-current):not(.focus-mode) .record-column .cover-wrap{width:min(100%,360px,var(--record-room,360px))}
}

@media(max-width:600px){
  .quiet-ui:not(.has-current):not(.focus-mode) .listening{grid-template-columns:minmax(0,1fr);grid-template-rows:auto minmax(0,1fr);gap:2px;padding-top:4px}
  .quiet-ui:not(.has-current):not(.focus-mode) .track-heading{grid-column:1;grid-row:1}
  .quiet-ui:not(.has-current):not(.focus-mode) .record-column{grid-column:1;grid-row:2;flex-direction:column;justify-content:center;gap:2px}
  .quiet-ui:not(.has-current):not(.focus-mode) .record-column .cover-wrap{width:min(48vw,190px,var(--record-room,190px))}
  .quiet-ui:not(.has-current):not(.focus-mode) .record-column .show-summary{width:100%;text-align:center;flex:none;min-height:0}
  .quiet-ui:not(.has-current):not(.focus-mode) .record-column .show-status,.quiet-ui:not(.has-current):not(.focus-mode) .record-column .show-actions{justify-content:center}
  .quiet-ui .nav-link.active:after{left:10px;right:10px;bottom:1px}
  .quiet-ui .volume .icon-button,.quiet-ui .volume input{height:44px;min-height:44px}
}

@media(prefers-reduced-motion:reduce){
  html,body,.quiet-ui .page-header,.quiet-ui .player-bar,.quiet-ui .utility-drawer{transition:none}
  .quiet-ui .status-dot,.quiet-ui .lyrics-status-row p:before{animation:none!important}
}

/* Keep the transport and progress bar on the record's vertical axis. */
.quiet-ui .transport-buttons:before{content:"";width:44px;height:44px;flex:none}
@media(min-width:801px){
  .quiet-ui.has-current .player-bar{
    grid-template-columns:minmax(200px,.8fr) minmax(0,1.4fr);
    column-gap:40px;
    padding-inline:max(36px,calc((100vw - 1368px)/2))
  }
  .quiet-ui.has-current .transport{grid-column:1;grid-row:1;justify-self:center}
  .quiet-ui.has-current .track-summary{grid-column:2;grid-row:1;justify-self:start}
  .quiet-ui.has-current .volume{grid-column:2;grid-row:1;justify-self:end}
  .quiet-ui:not(.has-current) .player-bar{
    grid-template-columns:minmax(160px,1fr) minmax(250px,490px) minmax(160px,1fr)
  }
  .quiet-ui:not(.has-current) .transport{grid-column:2;grid-row:1;justify-self:center}
}
@media(min-width:801px) and (max-width:1000px){
  .quiet-ui.has-current .player-bar{column-gap:24px;padding-inline:22px}
  .quiet-ui .transport-buttons{gap:6px}
}
@media(max-width:800px){
  .quiet-ui{--player:152px}
  .quiet-ui .player-bar{grid-template-columns:minmax(0,1fr) auto;grid-template-rows:auto auto;column-gap:10px;row-gap:4px;align-items:center}
  .quiet-ui .track-summary{grid-column:1;grid-row:1;justify-self:start;width:100%;max-width:100%;min-width:0}
  .quiet-ui .volume{grid-column:2;grid-row:1;justify-self:end;width:auto}
  .quiet-ui .transport{grid-column:1/-1;grid-row:2;justify-self:center}
}