:root{
  padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px);
  --bg:#eee;--panel:#FFF;--button:#ddd;--ink:#111;--muted:#888;--line:#F1F1F1;--glow:rgba(0, 0, 0, .2);
  --accent:#0669e1;--master:#111;--danger:#C62828;
  --meter-off:#DCE5EA;
  --radius-button:8px;    /* corner radius of all buttons */
  --radius-panel:20px;    /* corner radius of panels and dialogs */
  --pad-panel:15px;       /* padding of panels and dialogs */
  --player-h:72px;   /* height of the player bar at the bottom */
  --display:system-ui,-apple-system,sans-serif;
  --body:system-ui,-apple-system,"Segoe UI",sans-serif;
  --c:var(--accent);   /* local theme color; the mixer's Master channel sets its own */
}
/* Dark mode (default: index.html data-theme="dark"; the theme button in the settings switches and remembers it) */
:root[data-theme="dark"]{
  --bg:#111111;--panel:#222222;--button:#3a3a3a;--ink:#fff;--muted:#888;--line:#252525;--glow:rgba(255, 255, 255, .2);
  --accent:#0c79ff;--master:#888;--danger:#C62828;--meter-off:#333;}
html{scroll-padding-top:env(safe-area-inset-top,0px)}
*,*::before,*::after{box-sizing:border-box}
body{margin:0;padding-bottom:var(--player-h);background:var(--bg);color:var(--ink);font:400 14px/1.45 var(--body);font-variant-numeric:tabular-nums}   /* room for the player bar at the bottom */
button,input,select,textarea{font:inherit;color:inherit}
/* The hidden attribute always wins over a display set by a class */
[hidden]{display:none!important}
button{cursor:pointer}
:focus-visible{outline:3px solid var(--accent);outline-offset:2px}
h1,h2,h3{font-family:var(--display);font-weight:700;margin:0}
.wrap{margin:0 auto;padding:16px}
/* Invisible heading for screen readers */
.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}
.library{display:flex;flex-wrap:wrap;align-items:center;gap:8px 10px;margin-bottom:16px;padding:var(--pad-panel);background:var(--panel);border:1px solid var(--line);border-radius:var(--radius-panel)}
.library-status{color:var(--muted);font-size:0.9em;flex:1 1 220px;overflow-wrap:anywhere}
.library-url{display:flex;gap:8px;flex:1 1 320px;margin:0}
.library-url .field{flex:1}
.btn{border:1px solid var(--line);background:var(--button);border-radius:var(--radius-button);padding:8px 12px;font-weight:600}
.btn:hover{border-color:var(--glow)}
.btn.primary{background:var(--accent);color:#fff}
.btn.danger{background:var(--danger);color:#fff;font-family:var(--display);}
.btn:disabled{opacity:.45;cursor:not-allowed}
/* Text fields and selects (library address, lineup dialog, custom announcement) */
.field{min-width:0;border:1px solid var(--line);border-radius:6px;padding:8px 10px;background:var(--bg)}
/* Keyboard keys in help, pads and option tiles */
kbd{font:600 0.8em var(--body);border:1px solid var(--line);border-radius:3px;padding:0 5px}
/* Material Icons */
.material-icons{font-size:1.3em;user-select:none}
.icon-btn{display:inline-flex;align-items:center;justify-content:center;padding:8px}
.inline-icon{font-size:1.1em;vertical-align:-3px}
/* Three sections: Music | Announcements | Ads and mixer. Two columns when narrower, stacked on mobile. */
.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;align-items:stretch}  /* sections on the same row get equal height */
@media (max-width:1400px){.grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:720px){.grid{grid-template-columns:minmax(0,1fr)}}
/* A section can contain several panels stacked. */
.grid>section{display:flex;flex-direction:column;gap:16px;min-width:0}
/* Wider: a section is as tall as the window minus the top area (sound library; --grid-top is measured in
   ui/layout.js) and the player bar. Panels stretch to fill the section but don't shrink below their content; if they
   don't fit, the section scrolls. The music track list fills its panel and scrolls by itself. */
:root{
  --section-h:calc(100vh - var(--player-h) - var(--grid-top, 0px) - 16px);
  --section-h:calc(100dvh - var(--player-h) - var(--grid-top, 0px) - 16px);
}
@media (width > 720px){
  .grid{grid-auto-rows:max(var(--section-h), 320px)}
  .grid>section{min-height:0;overflow-y:auto;overscroll-behavior:contain}
  .grid>section>.panel{flex:1 0 auto}
  .music>.panel{display:flex;flex-direction:column;flex:1 1 auto}
  .music ol.tracks{flex:1 1 0;min-height:200px;max-height:none}
  .music ol.tracks:empty{flex:0 0 auto;min-height:0}
}
section .panel{position:relative;background:var(--panel);border-radius:var(--radius-panel);padding:var(--pad-panel);}
.panel h2{font-size:.8em;display:flex;align-items:center;gap:8px;text-transform:uppercase;}
.panel h2 .material-icons{font-size:1.6em;color:var(--accent)}   /* panel theme icon left of the heading */
.head{display:flex;justify-content:space-between;align-items:center;gap:8px;margin-bottom:12px;flex-wrap:wrap}
/* Reset of the panel's played markers (top right corner) */
.reset-btn{margin-left:auto;display:inline-flex;align-items:center;justify-content:center;padding:2px;background:none;border:0;
  border-radius:var(--radius-button);color:var(--muted)}
.reset-btn:hover{color:var(--ink)}
.reset-btn .material-icons{font-size:1.2em}
.filebtn{position:relative;overflow:hidden}
.filebtn input{position:absolute;inset:0;opacity:0;cursor:pointer}
.empty{color:var(--muted);margin:8px 0 0}
/* Music player: fixed bar at the bottom of the window.
   Playing track on the left, progress and time in the middle, controls on the right. */
.player{position:fixed;left:var(--pad-panel);right:var(--pad-panel);bottom:0;z-index:15;min-height:var(--player-h);
  display:grid;grid-template-columns:minmax(0,1fr) minmax(0,2fr) minmax(max-content,1fr);align-items:center;gap:24px;
  padding:8px var(--pad-panel) calc(8px + env(safe-area-inset-bottom,0px));background:var(--panel);
  border-radius:var(--radius-panel) var(--radius-panel) 0 0}
/* Playing indicator left of the track name: a "graphic eq" of five bars that bounce while music plays, and a
   ball (::after) when it is stopped. The change runs in two steps of --swap: the visible one shrinks to nothing
   first, then the other one grows in. The bounce is the transform animation; showing and hiding is the separate
   scale property, so the two combine (bar heights are static under prefers-reduced-motion) */
.player-meta{display:flex;align-items:center;gap:var(--pad-panel);min-width:0}
.now-indicator{--swap:.25s;--ball:14px;position:relative;flex:none;width:26px;height:26px;display:flex;align-items:center;
  justify-content:center;gap:3px}
.now-indicator span{width:20%;height:100%;border-radius:3px;background:var(--accent);transform:scaleY(var(--h));
  animation:now-eq var(--d) ease-in-out infinite alternate paused}
.now-indicator span:nth-child(1){--h:.4;--d:.46s}
.now-indicator span:nth-child(2){--h:.75;--d:.36s}
.now-indicator span:nth-child(3){--h:1;--d:.52s}
.now-indicator span:nth-child(4){--h:.65;--d:.4s}
.now-indicator span:nth-child(5){--h:.35;--d:.49s}
.now-indicator::after{content:"";position:absolute;top:50%;left:50%;width:var(--ball);height:var(--ball);
  margin:calc(var(--ball) / -2) 0 0 calc(var(--ball) / -2);border-radius:50%;background:var(--accent)}
/* Playing: the ball shrinks away first, then the bars grow from zero height while they bounce */
.now-indicator.playing span{animation-play-state:running;scale:1 1;transition:scale var(--swap) ease-out var(--swap)}
.now-indicator.playing::after{transform:scale(0);transition:transform var(--swap) ease-in}
/* Stopped: the bars freeze and shrink to zero height first, then the ball grows in */
.now-indicator:not(.playing) span{scale:1 0;transition:scale var(--swap) ease-in}
.now-indicator:not(.playing)::after{transform:scale(1);transition:transform var(--swap) ease-out var(--swap)}
@keyframes now-eq{from{transform:scaleY(.2)}to{transform:scaleY(1)}}
.player .title{font-family:var(--display);font-size:1.3em;font-weight:600;line-height:1.35;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.player .title .artist,.player .title .song{display:block;overflow:hidden;text-overflow:ellipsis}
.player .title .artist{font-weight:400;font-size:.9em;color:var(--muted)}
.player-progress{display:flex;align-items:center;gap:12px;min-width:0;width:100%;max-width:640px;justify-self:center}   /* shorter bar in the middle */
/* Progress bar: thin track, fill and a draggable knob at --p (updated in features/music/music.js) */
.progress{--p:0%;position:relative;flex:1;height:6px;border-radius:3px;background:var(--muted);cursor:pointer;touch-action:none}
.progress::after{content:"";position:absolute;inset:-10px 0}   /* hit area taller than the thin bar */
.progress .fill{height:100%;width:var(--p);border-radius:inherit;background:var(--accent)}
.progress .knob{position:absolute;top:50%;left:var(--p);width:12px;height:12px;border-radius:50%;background:#fff;
  transform:translate(-50%,-50%);box-shadow:0 0 0 1px rgb(0 0 0 / .2),0 1px 3px rgb(0 0 0 / .35);transition:transform .1s}
.progress:hover .knob,.progress.dragging .knob{transform:translate(-50%,-50%) scale(1.25)}
.player .time{color:var(--muted);white-space:nowrap;font-size:.9em}
.transport{display:flex;justify-content:flex-end;align-items:center;gap:8px}
.transport .btn{width:44px;height:44px;padding:0;
  display:inline-flex;align-items:center;justify-content:center;font-size:1.1em}
.transport #playpause{background:var(--c);color:#fff}
/* Live mic and Stop all: icons only, same size as the other player buttons */
.transport .mic-btn{margin-left:8px}   /* separates it from the transport buttons */
.transport .mic-btn.active{background:var(--accent);border-color:var(--accent);color:#fff}
.transport .panic-btn{background:var(--danger);color:#fff}   /* no colored border */
.transport .settings-btn{margin-left:8px}   /* settings at the right edge of the player, apart from the transport buttons */
/* Narrow: track and controls on the top row, progress on the bottom row */
@media (max-width:720px){
  :root{--player-h:164px}
  .player{grid-template-columns:minmax(0,1fr);grid-template-areas:"meta" "progress" "controls";
    gap:8px;padding:10px 16px calc(10px + env(safe-area-inset-bottom,0px))}
  .player-meta{grid-area:meta}
  .player-progress{grid-area:progress}
  .transport{grid-area:controls;justify-content:center}
}
/* Music tabs (subfolders of music/) */
.music-tabs{display:flex;gap:2px;overflow-x:auto;margin:0 0 12px;border-bottom:1px solid var(--button);flex:none}
.music-tab{display:inline-flex;align-items:center;gap:6px;padding:6px 10px;background:none;border:0;
  border-bottom:3px solid transparent;color:var(--muted);font-weight:600;white-space:nowrap}
.music-tab:hover{color:var(--ink)}
.music-tab[aria-selected="true"]{color:var(--ink);border-bottom-color:var(--accent)}
.music-tab .count{font-size:.8em;font-weight:400;color:var(--muted)}
.music-tab.playing::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--accent)}
ol.tracks{list-style:none;margin:0;padding:0;max-height:300px;overflow:auto;border-top:1px solid var(--line)}
/* Track list: columns Song | Artist; the header row sorts. Rows and header share the same columns. */
.music{--track-cols:minmax(0,1fr) minmax(0,1fr) 12px}   /* Song | Artist half each | played marker */
.tracks-head{display:grid;grid-template-columns:var(--track-cols);gap:12px;padding:0 6px 4px;flex:none}
.sort-btn{display:inline-flex;align-items:center;gap:2px;justify-self:start;padding:2px 0;background:none;border:0;
  color:var(--muted);font-size:.75em;font-weight:600;text-transform:uppercase}
.sort-btn:hover,.sort-btn.active{color:var(--ink)}
.sort-btn .material-icons{font-size:1.3em}
ol.tracks li button{width:100%;text-align:left;background:none;border:0;border-radius:var(--radius-button);padding:6px 8px;
  display:grid;grid-template-columns:var(--track-cols);align-items:center;gap:12px}
ol.tracks li button:hover{background-color:var(--glow)}
ol.tracks .col{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
ol.tracks .col-artist{color:var(--muted)}
ol.tracks li.on .col-artist{color:inherit}
/* Played marker at the right edge of the list: a small dot once the track has been started */
ol.tracks .col-played{display:flex;justify-content:center}
.played-dot{width:8px;height:8px;border-radius:50%;background:var(--accent)}
/* The selected track looks like a playing pad: 33 % background color and a progress bar in the accent color
   (--p is updated in the animation loop). */
ol.tracks li.on button{color:var(--ink);background-color:color-mix(in srgb,var(--accent) 33%,var(--panel));
  background-image:linear-gradient(to right,var(--accent) var(--p,0%),transparent var(--p,0%))}
/* Pads */
.pads{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px}
.pad{position:relative;overflow:hidden;min-height:92px;border-radius:var(--radius-button);border:1px solid transparent;background:var(--button);text-align:left;padding:8px;display:flex;flex-direction:column;justify-content:space-between}
.pad:hover{border-color:var(--glow)}
.pad .name{font-family:var(--display);font-size:1em;font-weight:400;line-height:1.2;position:relative}
.pad .meta{display:flex;justify-content:space-between;color:var(--muted);position:relative;font-size:0.8em}
.pad .fill{position:absolute;inset:0;width:0;background:var(--c)}   /* playback progress */
.pad.playing{background:color-mix(in srgb,var(--c) 33%,var(--panel))}
.pad.playing .meta{color:var(--ink)}
/* Played: the whole background in the accent color as a reminder (while playing, the normal playing state and progress show) */
.pad.played:not(.playing){background:var(--accent);color:#fff}
.pad.played:not(.playing) .meta{color:rgb(255 255 255 / .8)}
.pad.played:not(.playing) kbd{border-color:rgb(255 255 255 / .5)}
.pad.played:not(.playing):hover{filter:brightness(1.08)}
.pad kbd{font-size:0.9em;padding:1px 3px}
.goalhorn-group{display:grid;gap:8px;margin-bottom:16px}
/* Goal horn: same style as the other pads (name in the top left corner, info row at the bottom);
   except for a bigger size and a big icon in the middle */
.pad.goalhorn{width:100%;min-height:120px}
.pad.goalhorn .icon{flex:1;display:flex;align-items:center;justify-content:center;position:relative}
.pad.goalhorn .icon .material-symbols-outlined{font-size:9em;font-weight:300;line-height:1}
.pad.goalhorn:disabled{opacity:.5;cursor:not-allowed}
/* Dynamic announcements */
.builder-templates{display:flex;flex-wrap:wrap;gap:6px}
.builder-template[aria-pressed="true"]{background:var(--c);border-color:var(--c);color:#FFF}
.builder-panel{margin-top:10px;border:3px solid var(--button);border-radius:var(--radius-panel);padding:var(--pad-panel)}
.builder-head{display:flex;justify-content:space-between;align-items:center;gap:8px;margin-bottom:8px}
.builder-head h3{font-size:1.4em}
.builder-slots{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:10px}
.builder-slot{display:flex;flex-direction:column;align-items:flex-start;gap:1px;min-width:0;max-width:100%;padding:5px 10px;border:1px solid var(--line);border-radius:var(--radius-button);background:var(--button);text-align:left}
.builder-slot.active{border-color:var(--c);box-shadow:0 0 0 2px var(--c) inset}
.builder-slot .slot-label{font-size:0.8em;color:var(--muted)}
.builder-slot .slot-value{font-weight:600;overflow-wrap:anywhere}
.builder-picker-head{display:flex;justify-content:space-between;align-items:center;gap:8px;margin-bottom:6px;font-size:0.8em}
.builder-hint{color:var(--muted)}
.builder-hint.warn{color:var(--danger);font-weight:600}
.builder-clear{padding:3px 10px}
.builder-picker.tiles{display:grid;grid-template-columns:repeat(auto-fill,minmax(58px,1fr));gap:6px;max-height:260px;overflow:auto}
.builder-picker.options{display:flex;flex-wrap:wrap;gap:6px}
.tile{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1px;min-height:52px;padding:4px;border:1px solid var(--line);border-radius:var(--radius-button);background:var(--button);min-width:0}
.tile:hover{border-color:var(--glow)}
.tile .num{font-family:var(--display);font-size:1.4em;font-weight:700;line-height:1}
.tile .nm{font-size:0.7em;color:var(--muted);max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.tile.option{flex-direction:row;gap:6px;min-height:40px;padding:6px 12px;font-weight:600}
.tile[aria-pressed="true"]{background:var(--c);border-color:var(--c);color:#FFF}
.tile[aria-pressed="true"] .nm{color:#FFF}
.tile kbd{font-size:0.7em;padding:1px 3px}
.builder-preview{margin:10px 0;font-size:0.9em;line-height:1.5}
.builder-preview .missing{color:var(--danger);text-decoration:underline dotted}
.builder-preview .muted{color:var(--muted)}
.builder-actions{display:flex;justify-content:flex-end;align-items:center;gap:12px}
.builder-duration{color:var(--muted)}
.builder-play{display:inline-flex;align-items:center;gap:6px;font-family:var(--display);font-size:1.1em;padding:8px 16px}
.builder-play .material-icons{font-size:1.1em}
.builder-play.playing{background:var(--danger)}
/* Custom announcement: text field and actions in a builder panel */
.custom-text{display:block;width:100%;margin-bottom:6px;border-radius:var(--radius-button);resize:vertical}
.custom-count{color:var(--muted);font-variant-numeric:tabular-nums}
.custom-download{display:inline-flex;align-items:center;gap:6px;margin-right:auto}
.custom-download .material-icons{font-size:1.1em}
/* Home team templates require the lineup: a note and a "Set lineup" button */
.builder-note{margin:8px 0 0;font-size:0.8em;color:var(--danger);display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.builder-note .btn{padding:3px 10px}
/* Range inputs: own look without the border the browser draws. The fill (--p) is updated in ui/range.js.
   Sizes are logical (inline/block) so the same rules work for horizontal and vertical sliders. */
input[type=range]{-webkit-appearance:none;appearance:none;background:transparent;cursor:pointer;--range-c:var(--accent);--p:0%}
input[type=range]::-webkit-slider-runnable-track{block-size:6px;border:0;border-radius:3px;
  background:linear-gradient(to right,var(--range-c) var(--p),var(--meter-off) var(--p))}
input[type=range]::-moz-range-track{block-size:6px;border:0;border-radius:3px;
  background:linear-gradient(to right,var(--range-c) var(--p),var(--meter-off) var(--p))}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;inline-size:16px;block-size:16px;
  margin-block-start:-5px;border:0;border-radius:50%;background:var(--range-c)}
input[type=range]::-moz-range-thumb{inline-size:16px;block-size:16px;border:0;border-radius:50%;background:var(--range-c)}
/* Mixer fader: fill from the bottom up, a wide knob like on a mixing desk */
input.fader::-webkit-slider-runnable-track{background:linear-gradient(to top,var(--range-c) var(--p),var(--meter-off) var(--p))}
input.fader::-moz-range-track{background:linear-gradient(to top,var(--range-c) var(--p),var(--meter-off) var(--p))}
input.fader::-webkit-slider-thumb{inline-size:10px;block-size:24px;margin-block-start:-9px;border-radius:3px}
input.fader::-moz-range-thumb{inline-size:10px;block-size:24px;border-radius:3px}
/* Mixer */
.strips{display:flex;gap:10px;justify-content:center;overflow-x:auto;padding-bottom:4px}
.strip{width:74px;flex:none;display:flex;flex-direction:column;align-items:center;gap:8px;padding:10px 6px;border:1px solid var(--line);border-radius:var(--radius-button);border-top:4px solid var(--c)}
.strip .lbl{font-family:var(--display);font-weight:600;font-size:.7em;text-align:center;line-height:1.1;min-height:2.2em;display:flex;align-items:center}
.strip .body{display:flex;gap:6px;height:230px}
.meter{width:10px;height:100%;background:var(--meter-off);border-radius:2px;position:relative;overflow:hidden}
.meter .lvl{position:absolute;left:0;right:0;bottom:0;height:0;
  background:linear-gradient(to top,var(--ink) 0 0%,var(--c) 70% 90%,var(--danger) 90%) bottom / 100% 230px}
.meter .pk{position:absolute;left:0;right:0;height:2px;background:var(--ink);bottom:0}
input.fader{writing-mode:vertical-lr;direction:rtl;width:28px;height:100%;margin:0;--range-c:var(--c)}
.strip .db{font-size:0.8em;color:var(--muted);min-width:5ch;text-align:center}
.mute{font:600 0.8em var(--body);border:1px solid transparent;background:var(--button);border-radius:var(--radius-button);padding:3px 8px}
.mute:hover{border-color:var(--glow)}
.mute[aria-pressed="true"]{background:var(--danger);border-color:var(--danger);color:#fff}
.setting{display:grid;grid-template-columns:1fr auto;gap:6px 10px;margin:12px 0;font-size:0.9em;color:var(--muted)}
.setting input[type=range]{grid-column:1/-1;width:100%;--range-c:var(--ink)}
.check{display:flex;gap:8px;align-items:center;font-size:0.9em;margin:8px 0}
/* Notification bar at the bottom of the window */
.status-bar{position:fixed;left:50%;bottom:calc(var(--player-h) + 16px + env(safe-area-inset-bottom,0px));transform:translateX(-50%);z-index:20;
  display:flex;flex-direction:column;gap:6px;width:min(720px,calc(100vw - 32px));pointer-events:none}
.status-msg{--s:var(--accent);display:flex;align-items:flex-start;gap:10px;padding:10px 12px;border:1px solid var(--line);
  border-left:4px solid var(--s);border-radius:var(--radius-button);background:var(--panel);color:var(--ink);
  box-shadow:0 8px 24px rgb(0 0 0 / .25);pointer-events:auto;font-size:0.9em;animation:status-in .18s ease-out}
.status-msg.success{--s:#2e9d4f}
.status-msg.warning{--s:#e0a100}
.status-msg.error{--s:var(--danger)}
.status-msg>.material-icons{color:var(--s);font-size:1.4em}
.status-text{flex:1;min-width:0;overflow-wrap:anywhere;max-height:8em;overflow:auto;padding-top:1px}
.status-close{background:none;border:0;padding:0;color:var(--muted);display:inline-flex}
.status-close .material-icons{font-size:1.2em}
.status-close:hover{color:var(--ink)}
@keyframes status-in{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
/* Dialogs: one look for every popover and <dialog> (help, settings, lineup, start). Width with --dialog-w. */
.dialog-box{--dialog-w:560px;width:min(var(--dialog-w),calc(100vw - 32px));max-height:calc(100vh - 32px);overflow:auto;margin:auto;
  padding:calc(var(--pad-panel) * 2);border:1px solid var(--line);border-radius:var(--radius-panel);background:var(--panel);color:var(--ink);
  font-size:0.9em;box-shadow:0 12px 40px rgb(0 0 0 / .25)}
.dialog-box::backdrop{background:rgb(0 0 0 / .35);backdrop-filter:blur(8px)}
/* Heading row: title on the left, close/done button on the right */
.dialog-head{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:8px}
.dialog-box h2{font-size:1.8em}
.dialog-box h3{font-size:1.3em;margin:16px 0 6px}
.dialog-box p{margin:8px 0;color:var(--muted)}
.dialog-box code{font-family:ui-monospace,monospace;font-size:0.9em;color:var(--ink)}
/* Start dialog (at the start and when audio is interrupted): a centered dialog-box */
.start-dialog{--dialog-w:420px;font-size:1em;text-align:center;border-top:6px solid var(--panel)}
.start-dialog.interrupted{border-top-color:var(--danger)}
.start-icon{font-size:3em;color:var(--accent)}
.start-dialog.interrupted .start-icon{color:var(--danger)}
.start-dialog h2{font-size:1.6em;margin:6px 0 8px}
.start-dialog p{margin:0 0 20px}
.start-btn{font-size:1.2em;padding:12px 28px}
.keys{display:grid;grid-template-columns:auto 1fr;gap:6px 14px;margin:0}
.keys dt{white-space:nowrap}
.keys dd{margin:0;color:var(--muted)}
.dialog-box kbd{color:var(--ink)}
/* A button that looks like a text link (e.g. Lineup in the panel heading row) */
.link-btn{background:none;border:0;padding:0;color:var(--accent);font-size:.9em;font-weight:600}
.link-btn:hover{color:var(--ink)}
/* Buttons at the top of the settings dialog: sound library, theme and help */
.settings-actions{display:flex;flex-wrap:wrap;gap:8px;margin:4px 0 12px;padding-bottom:12px;border-bottom:1px solid var(--line)}
.settings-action{display:inline-flex;align-items:center;gap:6px}
#libraryBtn[aria-expanded="true"]{border-color:var(--ink)}   /* library bar open */
/* Lineup: link in the PA / Generator panel and the lineup dialog */
.lineup-btn.missing{color:var(--danger)}
.lineup-dialog{--dialog-w:760px}
.lineup-tools{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin:10px 0}
.lineup-count{flex:1;color:var(--muted)}
.lineup-count.warn{color:var(--danger);font-weight:600}
.lineup-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:4px 12px;max-height:60vh;overflow:auto}
.lineup-row{display:flex;align-items:center;gap:8px;padding:4px 6px;border:1px solid var(--line);border-radius:6px}
.lineup-row.in{border-color:var(--c);background:color-mix(in srgb,var(--c) 10%,var(--panel))}
.lineup-row.problem{border-color:var(--danger);background:color-mix(in srgb,var(--danger) 8%,var(--panel))}
.lineup-name{flex:1;display:flex;align-items:center;gap:6px;min-width:0}
.lineup-number{width:76px;padding:4px;border-radius:4px}
.lineup-goalie-btn{padding:3px 8px;font-size:0.8em}
.lineup-goalie-btn[aria-pressed="true"]{background:var(--ink);border-color:var(--ink);color:var(--panel)}
/* Team names: label | full name | short name */
.lineup-teams{display:grid;grid-template-columns:auto minmax(0,2fr) minmax(0,1fr);gap:6px 8px;align-items:center;margin:10px 0}
.lineup-team-label{color:var(--muted)}
.lineup-team-input{padding:6px 10px}
.lineup-venue-input{grid-column:span 2}
/* Roster: add form, editable name (looks like text until hovered or focused) and remove button */
.lineup-add{display:flex;gap:8px;flex-wrap:wrap;margin:10px 0}
.lineup-add-name{flex:1 1 200px}
.lineup-name-input{flex:1;min-width:0;padding:3px 6px;border:1px solid transparent;border-radius:4px;background:transparent}
.lineup-name-input:hover,.lineup-name-input:focus{border-color:var(--line);background:var(--bg)}
.lineup-no-recording{font-size:1.2em;color:var(--danger)}
.lineup-remove{padding:3px;color:var(--muted)}
.lineup-remove .material-icons{font-size:1.3em}
/* Settings dialog (the player's gear button) */
.settings-dialog .setting-note{margin:-2px 0 10px 24px;font-size:0.85em}
.settings-dialog .setting,.settings-dialog .check{font-size:1em}
.locked .panel{opacity:.55;pointer-events:none}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}