*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
:root{
  --bg:#0a0a0f;
  --surface:#13131f;
  --border:#1e1e3a;
  --cyan:#00e5ff;
  --pink:#ff4081;
  --text:#e0e0e0;
  --text-dim:#888;
}
body{
  font-family:"Segoe UI",system-ui,sans-serif;
  background:var(--bg);
  color:var(--text);
  min-height:100vh;
}
header{
  text-align:center;
  padding:.8rem 1rem .5rem;
  border-bottom:1px solid var(--border);
}
.status-bar{
  display:flex;
  justify-content:center;
  gap:1.5rem;
  margin-top:.5rem;
  font-size:.85rem;
  color:var(--text-dim);
}
#live-count{color:var(--cyan)}
#countdown{color:var(--pink)}

#stream-grid{
  display:grid;
  grid-template-columns:repeat(auto-fill,minmax(300px,1fr));
  gap:1rem;
  padding:1.2rem;
  max-width:1400px;
  margin:0 auto;
}
.stream-card{
  background:var(--surface);
  border:1px solid var(--border);
  border-radius:8px;
  overflow:hidden;
  text-decoration:none;
  color:inherit;
  transition:border-color .2s,transform .15s;
}
.stream-card:hover{
  border-color:var(--cyan);
  transform:translateY(-2px);
}
.stream-card.featured{
  border-color:gold;
  background:linear-gradient(135deg,rgba(255,215,0,.08),var(--surface));
  box-shadow:0 0 12px rgba(255,215,0,.2);
}
.stream-card.featured:hover{
  border-color:gold;
  box-shadow:0 0 18px rgba(255,215,0,.35);
}
.featured-badge{
  position:absolute;
  top:6px;
  left:6px;
  background:rgba(255,215,0,.9);
  color:#000;
  font-size:.65rem;
  font-weight:700;
  padding:1px 6px;
  border-radius:3px;
}
.upcoming-badge{
  position:absolute;
  top:6px;
  left:6px;
  background:rgba(0,229,255,.85);
  color:#000;
  font-size:.65rem;
  font-weight:700;
  padding:1px 6px;
  border-radius:3px;
}
.thumb-wrap{
  position:relative;
  aspect-ratio:16/9;
  background:#000;
}
.thumb-wrap img{
  width:100%;
  height:100%;
  object-fit:cover;
}
.viewers{
  position:absolute;
  bottom:6px;
  right:6px;
  background:rgba(0,0,0,.75);
  color:var(--pink);
  font-size:.75rem;
  padding:2px 6px;
  border-radius:4px;
}
.info{padding:.6rem .8rem}
.title{
  font-size:.9rem;
  font-weight:600;
  line-height:1.3;
  display:-webkit-box;
  -webkit-line-clamp:2;
  -webkit-box-orient:vertical;
  overflow:hidden;
}
.channel-row{
  display:flex;
  align-items:center;
  gap:6px;
  margin-top:.25rem;
}
.channel-icon{
  width:24px;
  height:24px;
  border-radius:50%;
  object-fit:cover;
  flex-shrink:0;
}
.channel-icon-default{
  display:inline-block;
  background:var(--border);
}
.channel{
  font-size:.8rem;
  color:var(--text-dim);
}
.meta-row{
  display:flex;
  align-items:center;
  gap:6px;
  margin-top:.3rem;
  flex-wrap:wrap;
}
.play-side{
  font-size:.7rem;
  font-weight:700;
  padding:1px 6px;
  border-radius:3px;
  letter-spacing:.5px;
}
.play-side-sp{
  background:rgba(0,229,255,.15);
  color:var(--cyan);
}
.play-side-dp{
  background:rgba(255,64,129,.15);
  color:var(--pink);
}
.stream-time{
  font-size:.75rem;
  color:var(--text-dim);
}
.empty{
  grid-column:1/-1;
  text-align:center;
  padding:4rem 1rem;
  color:var(--text-dim);
  font-size:1.1rem;
}
footer{
  text-align:center;
  padding:1rem;
  font-size:.75rem;
  color:var(--text-dim);
  border-top:1px solid var(--border);
}
.footer-title{
  font-size:1.2rem;
  font-weight:700;
  background:linear-gradient(90deg,var(--cyan),var(--pink));
  -webkit-background-clip:text;
  -webkit-text-fill-color:transparent;
  background-clip:text;
  margin-bottom:.3rem;
}
.footer-credit{margin-top:.3rem}
.footer-credit a{
  color:var(--cyan);
  text-decoration:none;
}
.footer-credit a:hover{text-decoration:underline}
.mode-btn{
  background:none;
  border:1px solid var(--cyan);
  color:var(--cyan);
  padding:2px 10px;
  border-radius:4px;
  font-size:.8rem;
  cursor:pointer;
}
.mode-btn:hover{background:rgba(0,229,255,.1)}

/* Player mode */
.player-view{
  position:fixed;
  inset:0;
  z-index:1000;
  background:var(--bg);
  display:flex;
  flex-direction:column;
}
.player-view.hidden{display:none}
.player-container{
  flex:1;
  min-height:0;
}
.player-container iframe{
  width:100%;
  height:100%;
}
.player-info{
  padding:.5rem .8rem;
  background:var(--surface);
  border-top:1px solid var(--border);
}
.player-info .title{
  font-size:.9rem;
  font-weight:600;
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis;
}
.player-info .channel-row{
  display:flex;
  align-items:center;
  gap:6px;
  margin-top:.2rem;
}
.player-info .meta-row{
  display:flex;
  align-items:center;
  gap:8px;
  margin-top:.2rem;
  font-size:.8rem;
  color:var(--text-dim);
}
.player-nav{
  position:fixed;
  right:12px;
  top:50%;
  transform:translateY(-50%);
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:4px;
  z-index:1001;
}
.player-nav-btn{
  background:rgba(0,0,0,.6);
  border:1px solid var(--border);
  color:var(--text);
  width:40px;
  height:40px;
  border-radius:50%;
  font-size:1.2rem;
  cursor:pointer;
  display:flex;
  align-items:center;
  justify-content:center;
}
.player-nav-btn:hover{background:rgba(0,229,255,.2);border-color:var(--cyan)}
#player-pos{
  font-size:.75rem;
  color:var(--text-dim);
}
.player-close{
  position:fixed;
  top:10px;
  right:12px;
  z-index:1001;
  background:rgba(0,0,0,.6);
  border:1px solid var(--border);
  color:var(--text);
  width:36px;
  height:36px;
  border-radius:50%;
  font-size:1.1rem;
  cursor:pointer;
  display:flex;
  align-items:center;
  justify-content:center;
}
.player-close:hover{background:rgba(255,64,129,.2);border-color:var(--pink)}

/* Multi-view (3x3 grid) */
.multi-view{
  position:fixed;
  inset:0;
  z-index:1000;
  background:var(--bg);
  display:flex;
  flex-direction:column;
}
.multi-view.hidden{display:none}
.multi-grid{
  flex:1;
  display:grid;
  grid-template-columns:repeat(3,1fr);
  grid-template-rows:repeat(3,1fr);
  gap:2px;
  min-height:0;
}
.multi-grid-6{
  grid-template-rows:repeat(6,1fr);
}
.multi-cell{
  position:relative;
  overflow:hidden;
  background:#000;
}
.multi-cell iframe{
  width:100%;
  height:100%;
  border:none;
}
.multi-cell-label{
  position:absolute;
  bottom:0;
  left:0;
  right:0;
  padding:2px 6px;
  background:rgba(0,0,0,.7);
  font-size:.65rem;
  color:var(--text);
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis;
  pointer-events:none;
}
.multi-cell-empty{
  display:flex;
  align-items:center;
  justify-content:center;
  color:var(--text-dim);
  font-size:.8rem;
}
.multi-pager{
  display:flex;
  align-items:center;
  justify-content:center;
  gap:12px;
  padding:6px;
  background:var(--surface);
  border-top:1px solid var(--border);
}
#multi-pos{
  font-size:.8rem;
  color:var(--text-dim);
}

@media(max-width:640px){
  #stream-grid{grid-template-columns:1fr;padding:.8rem}
  .player-nav{right:6px}
  .player-nav-btn{width:34px;height:34px;font-size:1rem}
  .player-close{width:30px;height:30px;font-size:.9rem}
}