/* Shared sticky player overrides used by all pages */
:root{
  --kai-player:118px;
  --kai-player-height:118px;
  --kai-player-glow:linear-gradient(90deg, rgba(91,28,25,.38) 0%, rgba(8,12,20,.96) 34%, rgba(11,58,87,.2) 56%, rgba(91,28,25,.32) 100%);
}
.kai-player{
  min-height:var(--kai-player-height);
  height:var(--kai-player-height);
  backdrop-filter:blur(18px);
  background:var(--kai-player-glow);
  border-top:1px solid rgba(255,255,255,.08);
  box-shadow:0 -14px 42px rgba(0,0,0,.28);
}
.kai-player-left,.kai-player-right{padding-inline:10px}
.kai-player-play{box-shadow:0 10px 30px rgba(0,0,0,.28)}
.kai-player-progress{width:min(760px,100%)}
.kai-player-volume input[type=range]{width:132px}
body.kai-sidebar-collapsed .kai-player{left:96px}
@media (max-width:1120px){
  :root{--kai-player:136px;--kai-player-height:136px}
  .kai-player{height:auto;min-height:var(--kai-player-height)}
  body.kai-sidebar-collapsed .kai-player{left:0}
}

/* v24 compact shared player */
:root{
  --kai-player:96px;
  --kai-player-height:96px;
}
.kai-player{
  min-height:var(--kai-player-height);
  height:var(--kai-player-height);
  grid-template-columns:minmax(220px,.95fr) minmax(300px,1.15fr) minmax(260px,.9fr);
  gap:14px;
  padding:10px 14px 12px;
}
.kai-player-art{width:48px;height:48px;border-radius:14px;flex:0 0 48px;}
.kai-player-title{font-size:13px;}
.kai-player-meta{font-size:11px;}
.kai-player-controls{gap:10px;}
.kai-player-icon{width:30px;height:30px;}
.kai-player-icon svg{width:16px;height:16px;}
.kai-player-play{width:48px;height:48px;}
.kai-player-play svg{width:20px;height:20px;}
.kai-player-progress{width:min(560px,100%);gap:10px;}
.kai-player-time{font-size:10px;min-width:32px;}
.kai-player-actions{gap:4px;}
.kai-player-volume input[type=range]{width:96px;}
body.kai-sidebar-collapsed .kai-player{left:88px;}
@media (max-width:1120px){
  :root{--kai-player:122px;--kai-player-height:122px;}
}

/* v25 lower shared player so panes/sidebar can scroll above it */
:root{
  --kai-player:78px;
  --kai-player-height:78px;
}
.kai-player{
  height:var(--kai-player-height);
  min-height:var(--kai-player-height);
  grid-template-columns:minmax(190px,.9fr) minmax(260px,1fr) minmax(220px,.8fr);
  gap:10px;
  padding:8px 12px 10px;
}
.kai-player-left,.kai-player-right{padding-inline:4px}
.kai-player-art{width:44px;height:44px;flex:0 0 44px;border-radius:12px}
.kai-player-title{font-size:12px}
.kai-player-meta{font-size:11px;margin-top:3px}
.kai-player-controls{gap:8px}
.kai-player-icon{width:28px;height:28px}
.kai-player-icon svg{width:14px;height:14px}
.kai-player-play{width:44px;height:44px}
.kai-player-play svg{width:18px;height:18px}
.kai-player-progress{width:min(460px,100%);gap:8px}
.kai-player-time{font-size:10px;min-width:28px}
.kai-player-actions{gap:2px}
.kai-player-volume input[type=range]{width:86px}
@media (max-width:1120px){
  :root{--kai-player:108px;--kai-player-height:108px}
}

/* v27: slightly smaller shared player */
:root{--kai-player:74px;--kai-player-height:74px}
.kai-player{height:var(--kai-player-height);min-height:var(--kai-player-height);padding:6px 10px 8px;gap:8px;grid-template-columns:minmax(170px,.9fr) minmax(220px,1fr) minmax(190px,.75fr)}
.kai-player-art{width:40px;height:40px;flex:0 0 40px;border-radius:10px}
.kai-player-title{font-size:11.5px}
.kai-player-meta{font-size:10.5px}
.kai-player-icon{width:26px;height:26px}
.kai-player-play{width:40px;height:40px}
.kai-player-progress{width:min(400px,100%)}
.kai-player-volume input[type=range]{width:78px}
@media (max-width:1120px){:root{--kai-player:96px;--kai-player-height:96px}}

/* v32 compact shared player */
:root{--kai-player:84px}
.kai-player{height:var(--kai-player);padding:10px 14px 12px;grid-template-columns:minmax(220px,1fr) minmax(280px,1.15fr) minmax(230px,1fr);gap:14px}
.kai-player-art{width:46px;height:46px;flex-basis:46px;border-radius:14px}
.kai-player-title{font-size:12px}
.kai-player-meta{font-size:11px;margin-top:2px}
.kai-player-controls{gap:10px}
.kai-player-icon{width:30px;height:30px}
.kai-player-icon svg{width:15px;height:15px}
.kai-player-play{width:48px;height:48px}
.kai-player-play svg{width:20px;height:20px}
.kai-player-progress{gap:10px;width:min(480px,100%)}
.kai-player-time{font-size:10px;min-width:34px}
.kai-player-volume input[type=range]{width:86px}


/* v33 slightly smaller player */
:root{--kai-player:72px;--kai-player-height:72px}
.kai-player{height:var(--kai-player-height);min-height:var(--kai-player-height);padding:6px 10px 8px;grid-template-columns:minmax(170px,1fr) minmax(220px,1.05fr) minmax(170px,.9fr);gap:10px}
.kai-player-art{width:40px;height:40px;flex-basis:40px;border-radius:12px}
.kai-player-title{font-size:11px}
.kai-player-meta{font-size:10px}
.kai-player-controls{gap:8px}
.kai-player-icon{width:26px;height:26px}
.kai-player-icon svg{width:14px;height:14px}
.kai-player-play{width:40px;height:40px}
.kai-player-play svg{width:18px;height:18px}
.kai-player-progress{width:min(420px,100%);gap:8px}
.kai-player-time{font-size:10px;min-width:28px}
.kai-player-actions{gap:2px}
.kai-player-volume input[type=range]{width:72px}
@media (max-width:1120px){:root{--kai-player:90px;--kai-player-height:90px}}


/* v40 player brand */
.kai-player-meta,.kai-player-time{color:rgba(223,241,255,.72)}
.kai-player-volume input[type=range],.kai-player-progress input[type=range]{background:rgba(137,229,255,.18)}

/* v57 player interactions */
.kai-player-icon.is-active,
.kai-row-actions .kai-icon-btn.is-active{
  background:linear-gradient(135deg, rgba(137,229,255,.22), rgba(239,120,196,.18));
  border-color:rgba(137,229,255,.34);
  color:#fff;
  box-shadow:0 10px 24px rgba(6,20,46,.34);
}
.kai-player-panel{
  position:fixed;
  right:18px;
  bottom:calc(var(--kai-player) + 14px);
  width:min(460px, calc(100vw - 24px));
  z-index:10050;
}
.kai-player-panel-card{
  border-radius:28px;
  border:1px solid rgba(134,190,255,.16);
  background:linear-gradient(180deg, rgba(4,18,40,.97), rgba(4,16,34,.98));
  box-shadow:0 26px 60px rgba(0,0,0,.38), inset 0 1px 0 rgba(255,255,255,.05);
  overflow:hidden;
}
.kai-player-panel-head{
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:14px;
  padding:18px 20px 14px;
  border-bottom:1px solid rgba(132,176,228,.1);
}
.kai-player-panel-head strong{display:block;font-size:15px;color:#f8fbff}
.kai-player-panel-head span{display:block;margin-top:4px;font-size:12px;color:rgba(223,241,255,.72)}
.kai-player-panel-close{
  width:34px;height:34px;border-radius:50%;border:1px solid rgba(134,190,255,.18);
  background:rgba(10,28,55,.92);color:#fff;font-size:20px;cursor:pointer;
}
.kai-player-panel-body{padding:16px 20px 20px;max-height:min(62vh, 560px);overflow:auto}
.kai-player-sheet-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-bottom:14px}
.kai-player-sheet-card,.kai-player-sheet-block,.kai-player-sheet-row,.kai-player-comment,.kai-player-sheet-actions{border:1px solid rgba(132,176,228,.12);background:rgba(10,24,48,.7);border-radius:20px}
.kai-player-sheet-card{padding:12px 14px}
.kai-player-sheet-card label,.kai-player-sheet-block label{display:block;font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:rgba(223,241,255,.56);margin-bottom:6px}
.kai-player-sheet-card strong,.kai-player-sheet-block p{color:#f8fbff}
.kai-player-sheet-block{padding:14px 16px}
.kai-player-sheet-block p{margin:0;line-height:1.5;color:rgba(241,248,255,.88)}
.kai-player-sheet-input{width:100%;border-radius:14px;border:1px solid rgba(132,176,228,.16);background:rgba(8,19,40,.95);color:#fff;padding:12px 14px}
.kai-player-sheet-list{display:grid;gap:10px}
.kai-player-sheet-row{padding:12px 14px}
.kai-player-sheet-row strong{display:block;color:#fff;font-size:14px}
.kai-player-sheet-row span{display:block;margin-top:4px;color:rgba(223,241,255,.72);font-size:12px}
.kai-player-sheet-empty{padding:16px;border-radius:18px;background:rgba(10,24,48,.7);border:1px dashed rgba(132,176,228,.16);color:rgba(223,241,255,.72)}
.kai-player-comment-form textarea{width:100%;min-height:92px;border-radius:18px;border:1px solid rgba(132,176,228,.16);background:rgba(8,19,40,.96);color:#fff;padding:14px 16px;resize:vertical}
.kai-player-comment-list{display:grid;gap:10px;margin-top:14px}
.kai-player-comment{padding:12px 14px}
.kai-player-comment strong{display:block;color:#fff;font-size:13px}
.kai-player-comment p{margin:8px 0 6px;color:rgba(241,248,255,.86);line-height:1.45}
.kai-player-comment span{font-size:11px;color:rgba(223,241,255,.56)}
.kai-player-sheet-actions{display:grid;gap:10px;padding:12px}
.kai-player-sheet-button{width:100%;text-align:left;border-radius:16px;border:1px solid rgba(132,176,228,.14);background:rgba(8,19,40,.96);color:#fff;padding:12px 14px;cursor:pointer}
@media (max-width:900px){
  .kai-player-panel{left:10px;right:10px;width:auto;bottom:calc(var(--kai-player) + 10px)}
  .kai-player-sheet-grid{grid-template-columns:1fr}
}