:root{
  --bg:#f5f5f7; --ink:#1d1d1f; --ink2:#424245; --muted:#86868b;
  --hair:rgba(0,0,0,.08); --chip:rgba(0,0,0,.05);
  --accent:#0071e3; --accent2:#0a84ff; --live:#ff3b30;
  --card:22px; --pin:#fff8e6; --mod:#1aa179; --q:#0a84ff;
  --shadow:0 12px 36px rgba(0,0,0,.10),0 2px 8px rgba(0,0,0,.05);
}
*{box-sizing:border-box}
html,body{height:100%}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"SF Pro Text","Segoe UI",Roboto,Helvetica,Arial,sans-serif;
     background:var(--bg);color:var(--ink);overflow:hidden;-webkit-font-smoothing:antialiased}
.app{display:flex;flex-direction:column;height:100vh;padding:16px;gap:14px}

/* topbar */
.topbar{flex:0 0 auto;display:flex;align-items:center;gap:13px;padding:11px 16px;
  background:rgba(255,255,255,.72);backdrop-filter:saturate(180%) blur(20px);-webkit-backdrop-filter:saturate(180%) blur(20px);
  border:1px solid rgba(0,0,0,.06);border-radius:16px;box-shadow:0 1px 3px rgba(0,0,0,.04)}
.pill{display:inline-flex;align-items:center;gap:7px;border-radius:980px;font-size:12.5px;font-weight:600;padding:6px 12px}
.pill.live{background:rgba(255,59,48,.12);color:var(--live);font-weight:700;letter-spacing:.3px}
.pill.viewers{background:var(--chip);color:var(--ink2)}
.pill.viewers b{color:var(--ink);font-weight:700}
.dot{width:8px;height:8px;border-radius:50%;background:var(--live);animation:pulse 1.6s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(255,59,48,.5)}70%{box-shadow:0 0 0 8px rgba(255,59,48,0)}100%{box-shadow:0 0 0 0 rgba(255,59,48,0)}}
.title{font-weight:600;font-size:15px;letter-spacing:-.01em}
.subtitle{font-size:13px;color:var(--muted)}
.spacer{flex:1}

/* layout */
.main{flex:1;display:flex;gap:14px;min-height:0}
.card{border-radius:var(--card);overflow:hidden;box-shadow:var(--shadow)}
.stage{flex:1;display:flex;flex-direction:column;min-width:0;background:#000;border:1px solid rgba(0,0,0,.5)}
.video-wrap{flex:1;position:relative;display:flex;align-items:center;justify-content:center;min-height:0;background:#000}
video{width:100%;height:100%;max-height:100%;background:#000;object-fit:contain}

/* overlays inside the stage */
.overlay{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;padding:24px;z-index:5;text-align:center}
.overlay.count{background:radial-gradient(900px 480px at 50% 30%,#15171c,#050608)}
.overlay.ended{background:radial-gradient(900px 480px at 50% 35%,#1b1d22,#070809)}
.overlay.join{background:rgba(0,0,0,.55);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)}
.overlay.loading{background:#000;z-index:6}
.loading-inner{display:flex;flex-direction:column;align-items:center;gap:16px}
.spinner{width:46px;height:46px;border-radius:50%;border:4px solid rgba(255,255,255,.18);
  border-top-color:#fff;animation:ev-spin .8s linear infinite}
.loading-text{color:#c7c7cc;font-size:13.5px;letter-spacing:.01em}
@keyframes ev-spin{to{transform:rotate(360deg)}}

.count-inner{color:#fff;max-width:620px}
.count-eyebrow{font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:#a1a1a6;margin-bottom:18px}
.count-clock{display:flex;gap:14px;justify-content:center;margin-bottom:22px}
.seg{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.12);border-radius:16px;
     padding:14px 8px;min-width:84px}
.seg span{display:block;font-size:42px;font-weight:700;font-variant-numeric:tabular-nums;line-height:1}
.seg label{display:block;font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:#9b9ba1;margin-top:8px}
.count-title{font-size:21px;font-weight:700;letter-spacing:-.02em;margin-bottom:6px}
.count-when{font-size:14px;color:#c7c7cc;margin-bottom:14px}
.count-note{font-size:12.5px;color:#8e8e93}

.join-btn{display:inline-flex;align-items:center;gap:10px;background:var(--live);color:#fff;border:none;
  border-radius:980px;padding:16px 30px;font-size:17px;font-weight:700;cursor:pointer;box-shadow:0 12px 30px rgba(255,59,48,.4)}
.join-btn:hover{filter:brightness(1.06)}
.join-btn .dot{background:#fff}

/* click-to-unmute prompt — sleek white card matching the register gate */
.overlay.unmute{background:rgba(20,16,40,.42);backdrop-filter:blur(5px);-webkit-backdrop-filter:blur(5px);
  cursor:pointer;z-index:8}
.unmute-btn{display:flex;flex-direction:column;align-items:center;gap:7px;border:none;cursor:pointer;
  padding:30px 48px;border-radius:22px;color:var(--ink);font-family:inherit;text-align:center;
  background:rgba(255,255,255,.98);
  box-shadow:0 18px 50px rgba(0,0,0,.22),inset 0 0 0 1px rgba(0,0,0,.04);
  animation:unmute-pop .35s cubic-bezier(.22,1,.36,1);transition:transform .18s ease,box-shadow .18s ease}
.unmute-btn:hover{transform:translateY(-2px);box-shadow:0 26px 64px rgba(0,0,0,.28),inset 0 0 0 1px rgba(0,0,0,.04)}
.unmute-btn:active{transform:translateY(0)}
.unmute-ic{display:flex;align-items:center;justify-content:center;width:62px;height:62px;margin-bottom:6px;
  border-radius:50%;background:#7c3aed;color:#fff;box-shadow:0 10px 22px rgba(124,58,237,.38);
  animation:unmute-ring 1.8s ease-out infinite}
.unmute-tx{font-size:22px;font-weight:800;letter-spacing:-.02em;color:var(--ink)}
.unmute-sub{font-size:13px;font-weight:500;color:var(--muted)}
@keyframes unmute-pop{from{opacity:0;transform:scale(.92)}to{opacity:1;transform:scale(1)}}
@keyframes unmute-ring{0%{box-shadow:0 0 0 0 rgba(124,58,237,.42)}70%{box-shadow:0 0 0 14px rgba(124,58,237,0)}100%{box-shadow:0 0 0 0 rgba(124,58,237,0)}}
@media (max-width:880px){
  .unmute-btn{padding:24px 34px}
  .unmute-tx{font-size:19px}
  .unmute-ic{width:54px;height:54px}
}
@media (prefers-reduced-motion:reduce){
  .unmute-btn,.unmute-ic{animation:none}
}

/* volume control */
.vol-ctl{position:absolute;right:14px;bottom:14px;z-index:7;display:flex;align-items:center;gap:10px;
  padding:7px 13px 7px 11px;border-radius:980px;background:rgba(0,0,0,.5);
  backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);opacity:.85;transition:opacity .2s ease}
.video-wrap:hover .vol-ctl{opacity:1}
.vol-btn{background:none;border:none;color:#fff;font-size:17px;line-height:1;cursor:pointer;padding:0;
  width:22px;height:22px;display:flex;align-items:center;justify-content:center}
.vol-range{-webkit-appearance:none;appearance:none;width:92px;height:4px;border-radius:980px;
  background:rgba(255,255,255,.32);outline:none;cursor:pointer}
.vol-range::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:13px;height:13px;
  border-radius:50%;background:#fff;cursor:pointer;box-shadow:0 1px 3px rgba(0,0,0,.4)}
.vol-range::-moz-range-thumb{width:13px;height:13px;border:none;border-radius:50%;background:#fff;
  cursor:pointer;box-shadow:0 1px 3px rgba(0,0,0,.4)}
@media (max-width:880px){.vol-range{width:72px}}

/* elapsed-time badge */
.time-ctl{position:absolute;right:14px;top:14px;z-index:7;display:flex;align-items:center;gap:7px;
  padding:6px 12px;border-radius:980px;background:rgba(0,0,0,.5);color:#fff;font-size:13px;font-weight:600;
  font-variant-numeric:tabular-nums;letter-spacing:.02em;
  backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);opacity:.85;transition:opacity .2s ease}
.video-wrap:hover .time-ctl{opacity:1}
.time-ctl .dot{width:7px;height:7px}

.ended-inner{color:#fff}
.ended-ic{font-size:46px;margin-bottom:14px}
.ended-title{font-size:24px;font-weight:700;letter-spacing:-.02em;margin-bottom:8px}
.ended-sub{font-size:15px;color:#a1a1a6}

/* chat */
.chat{flex:0 0 380px;width:380px;background:#fff;color:var(--ink2);display:flex;flex-direction:column;
  min-height:0;border:1px solid rgba(0,0,0,.05)}
.chat-h{flex:0 0 auto;padding:14px 16px 12px;display:flex;align-items:center;gap:8px;border-bottom:1px solid var(--hair)}
.chat-h .ct{font-weight:700;color:var(--ink);font-size:15px;letter-spacing:-.01em}
.chat-h .cn{margin-left:auto;font-size:12px;color:var(--muted);font-variant-numeric:tabular-nums}
.offer-card{flex:0 0 auto;display:flex;flex-direction:column;gap:11px;margin:12px 12px 6px;padding:16px;
  border:1px solid rgba(124,58,237,.16);border-radius:16px;background:#fff;
  box-shadow:0 6px 22px rgba(124,58,237,.08),0 1px 2px rgba(0,0,0,.04);
  animation:offer-in .3s cubic-bezier(.22,1,.36,1)}
.offer-card[hidden]{display:none}
.offer-card__eyebrow{align-self:flex-start;font-size:10.5px;font-weight:700;letter-spacing:.08em;
  text-transform:uppercase;color:#7c3aed}
.offer-card__title{font-size:16.5px;line-height:1.25;letter-spacing:-.02em;color:var(--ink);font-weight:700}
.offer-card__pct{color:#7c3aed;white-space:nowrap}
.offer-card__link{align-self:flex-start;display:inline-flex;align-items:center;gap:5px;font-size:13.5px;
  font-weight:600;color:#7c3aed;text-decoration:none;letter-spacing:-.01em;transition:color .16s ease}
.offer-card__link::after{content:"→";font-size:13px;transition:transform .16s ease}
.offer-card__link:hover{color:#6d28d9}
.offer-card__link:hover::after{transform:translateX(2px)}
.offer-card__coupon{display:flex;align-items:center;gap:10px;padding:8px 8px 8px 12px;border-radius:11px;
  background:#faf8ff;border:1px solid rgba(124,58,237,.16)}
.offer-card__coupon-label{font-size:12px;font-weight:600;color:var(--ink2)}
.offer-card__coupon-code{margin-left:auto;display:inline-flex;align-items:center;padding:5px 12px;border-radius:8px;
  background:#7c3aed;color:#fff;font-size:14px;font-weight:800;letter-spacing:.12em;
  box-shadow:0 2px 6px rgba(124,58,237,.3);
  font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}
@keyframes offer-in{from{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:none}}
@media (prefers-reduced-motion:reduce){.offer-card{animation:none}}
.messages{flex:1;overflow-y:auto;padding:8px 10px;scroll-behavior:smooth}
.messages::-webkit-scrollbar{width:8px}
.messages::-webkit-scrollbar-thumb{background:#d2d2d7;border-radius:980px}
.chat-empty{height:100%;display:flex;align-items:center;justify-content:center;text-align:center;
  color:#aeaeb2;font-size:13.5px;padding:24px;line-height:1.5}

.msg{position:relative;display:flex;gap:10px;padding:8px 9px;border-radius:14px}
.msg+.msg{margin-top:1px}
.msg.new{animation:pop .28s cubic-bezier(.22,1,.36,1)}
@keyframes pop{from{opacity:0;transform:translateY(7px)}to{opacity:1;transform:none}}
.avatar{flex:0 0 auto;width:34px;height:34px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  color:#fff;font-weight:600;font-size:14px;user-select:none;box-shadow:0 1px 2px rgba(0,0,0,.12);overflow:hidden}
.avatar.avatar-photo{background:#fff}
.avatar.avatar-photo img{width:100%;height:100%;border-radius:50%;object-fit:cover;display:block}
.body{min-width:0;flex:1}
.head{display:flex;align-items:center;gap:7px;flex-wrap:wrap;line-height:1.15}
.name{font-weight:600;color:var(--ink);font-size:13.5px;letter-spacing:-.01em}
.ts{color:var(--muted);font-size:11px;font-variant-numeric:tabular-nums;margin-left:auto}
.text{color:var(--ink2);font-size:14px;line-height:1.45;margin-top:2px;word-wrap:break-word;overflow-wrap:anywhere}
.text a{color:var(--accent);text-decoration:none;font-weight:500}
.text a:hover{text-decoration:underline}
.badge{font-size:9.5px;font-weight:700;letter-spacing:.3px;padding:2px 7px;border-radius:980px;text-transform:uppercase}
.b-mod{background:rgba(26,161,121,.14);color:var(--mod)}
.b-host{background:rgba(124,58,237,.14);color:#7c3aed}
.b-q{background:rgba(10,132,255,.12);color:var(--q)}
.msg.pinned{background:var(--pin);border:1px solid #ffe6a3;border-radius:16px;padding:11px 13px}
.msg.pinned .text{font-weight:600;color:#86680f}
.pin-tag{display:inline-flex;align-items:center;gap:4px;font-size:10px;font-weight:700;color:#bd901c;
  text-transform:uppercase;letter-spacing:.3px;margin-bottom:3px}

/* composer */
.composer{flex:0 0 auto;display:flex;gap:8px;padding:11px 12px;border-top:1px solid var(--hair);background:#fff}
.composer input{flex:1;font:inherit;font-size:14px;border:1px solid #d2d2d7;border-radius:980px;padding:10px 15px;outline:none;color:var(--ink)}
.composer input:focus{border-color:var(--accent2);box-shadow:0 0 0 3px rgba(10,132,255,.15)}
.send-btn{flex:0 0 auto;width:42px;border:none;border-radius:50%;background:var(--accent);color:#fff;font-size:16px;cursor:pointer}
.send-btn:hover{background:#0060c0}

/* GATE */
.gate{position:fixed;inset:0;z-index:50;display:flex;align-items:center;justify-content:center;padding:20px;
  isolation:isolate;
  background:
    radial-gradient(ellipse 900px 620px at 8% -10%, rgba(112,0,255,.18), rgba(112,0,255,0) 60%),
    radial-gradient(ellipse 900px 620px at 92% -6%, rgba(112,0,255,.16), rgba(112,0,255,0) 60%),
    radial-gradient(ellipse 1200px 480px at 100% 12%, rgba(234,42,151,.06), rgba(234,42,151,0) 55%),
    #fbfbfb}
.gate::before{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;opacity:.045;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml;utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220' viewBox='0 0 220 220'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='220' height='220' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size:220px 220px}
.gate-card{width:100%;max-width:440px;background:rgba(255,255,255,.97);border-radius:24px;padding:34px 30px;
  box-shadow:0 8px 28px rgba(0,0,0,.12);text-align:center;position:relative;z-index:1}
.gate-logo{display:block;height:40px;width:auto;margin:0 auto 18px}
.gate-live{margin:0 0 22px}
.gate-title{font-size:24px;font-weight:700;letter-spacing:-.02em;margin:0 0 14px;color:var(--ink)}
.gate-sub{font-size:15px;color:var(--ink2);margin:-8px 0 20px;line-height:1.45}
.gate-hosts-box {
  background: #fafafd;
  border: 1px solid #e5e5ea;
  border-radius: 16px;
  padding: 16px 20px;
  margin: 0 0 24px;
  text-align: left;
}
.gate-hosts-box__label {
  font-size: 11px;
  font-weight: 700;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 12px;
}
.gate-hosts-box__inner {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}
.gate-host-item {
  display: flex;
  align-items: center;
  gap: 12px;
  flex: 1;
  min-width: 140px;
}
.gate-host-item__img {
  display: block;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
}
.gate-host-item__info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.gate-host-item__name {
  font-size: 14px;
  font-weight: 700;
  color: var(--ink);
  letter-spacing: -0.01em;
  line-height: 1.1;
}
.gate-host-item__role {
  font-size: 12px;
  color: var(--muted);
  line-height: 1.1;
}
#ev-regform input{width:100%;padding:13px 15px;font-size:15px;border:1px solid #d2d2d7;border-radius:12px;margin-bottom:11px;font-family:inherit}
#ev-regform input:focus{outline:none;border-color:var(--accent2);box-shadow:0 0 0 3px rgba(10,132,255,.15)}
.gate-btn{width:100%;padding:14px;border:none;border-radius:12px;background:#7c3aed;color:#fff;
  font-size:16px;font-weight:700;cursor:pointer;letter-spacing:-.01em;box-shadow:0 10px 24px rgba(124,58,237,.28)}
.gate-btn:hover{background:#6d28d9}
.gate-err{color:var(--live);font-size:13px;min-height:18px;margin-bottom:6px;text-align:left}
.gate-fine{font-size:11.5px;color:var(--muted);margin:12px 0 0;line-height:1.5}
.gate-welcome .gate-hi{font-size:16px;color:var(--ink2);margin:0 0 16px}
.gate-switch{display:inline-block;margin-top:14px;font-size:12.5px;color:var(--muted);text-decoration:none}
.gate-switch:hover{color:var(--ink)}

/* ---------- moderator panel ---------- */
.avatar.sm{width:30px;height:30px;font-size:13px}
.mod-threads{flex:1;overflow-y:auto;padding:10px 10px 12px;display:flex;flex-direction:column;gap:12px}
.mod-threads::-webkit-scrollbar{width:8px}
.mod-threads::-webkit-scrollbar-thumb{background:#d2d2d7;border-radius:980px}
.mod-thread{border:1px solid var(--hair);border-radius:16px;overflow:hidden;background:#fff;
  box-shadow:0 1px 3px rgba(0,0,0,.04)}
.mod-thread-h{display:flex;align-items:center;gap:9px;padding:10px 12px;background:#fafafd;border-bottom:1px solid var(--hair)}
.mod-who{min-width:0;flex:1}
.mod-name{font-weight:600;font-size:13.5px;color:var(--ink);letter-spacing:-.01em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.mod-email{font-size:11.5px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.mod-thread-msgs{max-height:200px;overflow-y:auto;padding:10px 12px;display:flex;flex-direction:column;gap:6px}
.mod-bubble{max-width:85%;padding:8px 11px;border-radius:14px;font-size:13.5px;line-height:1.4;word-wrap:break-word;overflow-wrap:anywhere}
.mod-bubble.in{align-self:flex-start;background:#f0f0f3;color:var(--ink)}
.mod-bubble.out{align-self:flex-end;background:#7c3aed;color:#fff}
.mod-reply{display:flex;gap:7px;padding:9px 11px;border-top:1px solid var(--hair);background:#fff}
.mod-reply input{flex:1;font:inherit;font-size:13.5px;border:1px solid #d2d2d7;border-radius:980px;padding:8px 13px;outline:none;color:var(--ink)}
.mod-reply input:focus{border-color:#7c3aed;box-shadow:0 0 0 3px rgba(124,58,237,.15)}
.mod-reply button{flex:0 0 auto;border:none;border-radius:980px;background:#7c3aed;color:#fff;
  font-size:13px;font-weight:600;padding:0 15px;cursor:pointer}
.mod-reply button:hover{background:#6d28d9}

/* responsive: stack chat under video on narrow screens */
@media (max-width:880px){
  .app{padding:10px;gap:10px;height:100dvh}
  .main{flex-direction:column}
  .chat{flex:1 1 auto;width:100%;min-height:200px}
  .stage{flex:0 0 42vh}
  .topbar{flex-wrap:wrap}
  .subtitle{display:none}
  .offer-card{margin:10px 10px 4px;padding:14px 14px 13px}
  .offer-card__title{font-size:16px}
}