/* Estúdio Ao Vivo · tokens InfoCel (reusa a paleta do painel). Dark = a cara da marca. */
:root{
  --bg:#0C0F17; --surface:#151A28; --surface-2:#10141F;
  --border:#242B3B; --border-strong:#363F54;
  --ink:#F4EBD6; --ink-2:#9DA3B4; --ink-3:#5E6678;
  --accent:#E8A53C; --accent-ink:#F2BC63; --accent-soft:rgba(232,165,60,.14);
  --live:#E2455A; --live-soft:rgba(226,69,90,.16); --ok:#36C97D;
  --serif:"Fraunces",Georgia,serif; --sans:"Hanken Grotesk",system-ui,sans-serif; --mono:"JetBrains Mono",monospace;
  --r:18px; --r-sm:11px;
  --shadow:0 1px 2px rgba(0,0,0,.3),0 12px 30px -14px rgba(0,0,0,.6);
  --mesh:radial-gradient(1000px 560px at 86% -12%,rgba(232,165,60,.13),transparent 60%),radial-gradient(760px 480px at -8% 0%,rgba(226,69,90,.09),transparent 55%);
}
*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
body{font-family:var(--sans);background:var(--bg);color:var(--ink);font-size:15px;line-height:1.5;min-height:100vh;background-image:var(--mesh)}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}
h2{font-family:var(--serif);font-weight:500;font-size:18px;letter-spacing:-.01em}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}

.studio{max-width:1360px;margin:0 auto;padding:22px 26px 40px}

/* topbar */
.topbar{display:flex;align-items:center;justify-content:space-between;padding-bottom:18px;border-bottom:1px solid var(--border);margin-bottom:24px}
.brand{display:flex;align-items:center;gap:10px}
.brandLogo{height:24px;width:auto;display:block}
.brandDiv{width:1px;height:18px;background:var(--border-strong)}
.stationName{font-family:var(--serif);font-size:19px;font-weight:500}
.statusGroup{display:flex;align-items:center;gap:16px}
.pill{font-size:12.5px;font-weight:700;letter-spacing:.02em;padding:6px 13px;border-radius:999px;border:1px solid var(--border-strong);color:var(--ink-2)}
.pill[data-state="live"]{background:var(--live-soft);border-color:color-mix(in srgb,var(--live) 40%,transparent);color:var(--live)}
.pill[data-state="connecting"]{background:var(--accent-soft);border-color:color-mix(in srgb,var(--accent) 40%,transparent);color:var(--accent-ink)}
.listeners{display:flex;align-items:center;gap:6px;font-size:13px;color:var(--ink-2)}
.listeners svg{width:15px;height:15px}.listeners b{color:var(--ink);font-weight:700}

/* layout */
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;align-items:start}
@media(max-width:1080px){.grid{grid-template-columns:1fr}}

/* ===== coluna de controle (mesa de DJ) ===== */
.controlCol{display:flex;flex-direction:column;gap:16px}

/* Tocando agora · vertical */
.nowCard{background:var(--surface);border:1px solid var(--border);border-radius:var(--r);padding:18px;box-shadow:var(--shadow);text-align:center}
.nowCard__art{position:relative;overflow:hidden;width:100%;aspect-ratio:1;border-radius:14px;background:var(--surface-2) center/cover no-repeat;border:1px solid var(--border-strong);display:grid;place-items:center;color:var(--ink-3);font-size:60px;margin-bottom:14px}
.nowCard__art.has-art .nowCard__ph{display:none}
/* câmera ao vivo: vídeo cobre a capa */
.nowCard__cam{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:none}
.nowCard__art.cam-on .nowCard__cam{display:block}
.nowCard__art.cam-on .nowCard__ph{display:none}
.camToggle{position:absolute;top:10px;right:10px;z-index:3;width:38px;height:38px;border-radius:50%;background:rgba(12,15,23,.65);color:var(--ink);display:grid;place-items:center;border:1px solid var(--border-strong);transition:.15s}
.camToggle:hover{background:rgba(12,15,23,.9);border-color:var(--accent)}
.camToggle svg{width:18px;height:18px}
.camToggle[data-on="true"]{background:var(--live);border-color:var(--live);color:#fff}
.camLive{position:absolute;top:12px;left:12px;z-index:3;display:none;align-items:center;gap:5px;font-size:10px;font-weight:700;letter-spacing:.08em;padding:4px 9px 4px 8px;border-radius:999px;background:var(--live);color:#fff}
.camLive::before{content:"";width:6px;height:6px;border-radius:50%;background:#fff;animation:pulse 1.2s infinite}
.nowCard__art.cam-on .camLive{display:inline-flex}
.nowCard__eyebrow{font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--accent-ink);font-weight:600}
.nowCard__title{font-family:var(--serif);font-size:19px;color:var(--ink);margin-top:4px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.nowCard__artist{font-size:13px;color:var(--ink-2);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
/* barra de progresso (SÓ exibição, não arrastável) */
.progress{display:flex;align-items:center;gap:9px;margin-top:14px}
.progress__pp{width:34px;height:34px;flex:0 0 34px;border-radius:50%;background:var(--accent);color:#1A1611;display:grid;place-items:center;transition:.15s}
.progress__pp:hover{filter:brightness(1.06)}
.progress__pp:disabled{opacity:.35;pointer-events:none}
.progress__pp svg{width:15px;height:15px}
.progress__pp[data-playing="false"] .ic-pause{display:none}
.progress__pp[data-playing="true"] .ic-play{display:none}
.progress__time{font-family:var(--mono);font-size:11px;color:var(--ink-3);min-width:30px}
.progress__bar{flex:1;height:5px;border-radius:999px;background:var(--surface-2);border:1px solid var(--border);overflow:hidden}
.progress__fill{height:100%;width:0;background:var(--accent);border-radius:999px}

/* Deck · mixer à esquerda + botões à direita */
.deck{display:flex;gap:14px;align-items:stretch}
.mixer{display:flex;justify-content:flex-start;gap:18px;background:var(--surface);border:1px solid var(--border);border-radius:var(--r);padding:18px 18px 14px;box-shadow:var(--shadow)}
.vchan{display:flex;flex-direction:column;align-items:center;gap:10px}
/* cada canal: medidor de nível ATRÁS + fader por cima (track translúcida deixa o nível aparecer) */
.vstrip{position:relative;width:30px;height:140px;display:flex;justify-content:center}
.vstrip__meter{position:absolute;bottom:0;left:50%;transform:translateX(-50%);width:10px;height:0;background:linear-gradient(0deg,var(--ok) 0%,var(--accent) 65%,var(--live) 100%);border-radius:999px;transition:height .07s linear;pointer-events:none;z-index:1}
.vstrip input[type=range]{position:relative;z-index:2;-webkit-appearance:none;appearance:none;writing-mode:vertical-lr;direction:rtl;width:10px;height:140px;background:rgba(255,255,255,.04);border:1px solid var(--border-strong);border-radius:999px;cursor:pointer}
.vstrip input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:28px;height:14px;border-radius:4px;background:var(--accent);border:2px solid var(--surface);box-shadow:0 2px 6px rgba(0,0,0,.5);cursor:grab}
.vstrip input[type=range]::-moz-range-thumb{width:28px;height:14px;border-radius:4px;background:var(--accent);border:2px solid var(--surface);cursor:grab}
/* 3ª barra = nível geral (só medidor, sem fader) */
.vstrip--meter{width:22px;background:var(--surface-2);border:1px solid var(--border-strong);border-radius:999px;overflow:hidden}
.vstrip--meter .vstrip__meter{width:100%;left:0;transform:none}
.vfader__ic{color:var(--ink-2);display:grid;place-items:center;height:18px}.vfader__ic svg{width:18px;height:18px}
.vfader__lbl{font-size:11.5px;font-weight:600;color:var(--ink-2);letter-spacing:.01em}
/* botões à direita do mixer */
.deckBtns{flex:1;display:flex;flex-direction:column;gap:12px}
.deckBtns .micBtn,.deckBtns .liveBtn{flex:1;width:100%}

/* botões grandes */
.micBtn{display:flex;align-items:center;justify-content:center;gap:10px;padding:18px;border-radius:var(--r-sm);background:var(--surface);border:1px solid var(--border-strong);font-size:16px;font-weight:600;color:var(--ink);transition:.16s;box-shadow:var(--shadow)}
.micBtn svg{width:20px;height:20px}
.micBtn:hover{border-color:var(--accent)}
.micBtn[data-on="true"]{background:var(--live);border-color:var(--live);color:#fff}
.liveBtn{display:flex;align-items:center;justify-content:center;gap:12px;width:100%;padding:20px;border-radius:var(--r);background:var(--accent);color:#1A1611;font-size:17px;font-weight:700;letter-spacing:.01em;box-shadow:var(--shadow);transition:.18s}
.liveBtn:hover{filter:brightness(1.05);transform:translateY(-1px)}
.liveBtn__icon{width:12px;height:12px;border-radius:50%;background:#1A1611;opacity:.85}
.liveBtn[data-live="on"]{background:var(--live);color:#fff}
.liveBtn[data-live="on"] .liveBtn__icon{background:#fff;animation:pulse 1.4s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.35}}

/* ===== coluna do meio: chat + pedidos ===== */
.interactCol{display:flex;flex-direction:column;gap:18px}
.hint{font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3);font-weight:600}
.reqCount{display:inline-flex;align-items:center;justify-content:center;min-width:22px;height:22px;padding:0 7px;border-radius:999px;background:var(--live);color:#fff;font-size:12px;font-weight:700}
.feed{list-style:none;display:flex;flex-direction:column;gap:8px;overflow:auto}
.chatPanel .feed{min-height:230px;max-height:320px}
.reqPanel .feed{min-height:170px;max-height:280px}
.empty{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:11px;text-align:center;color:var(--ink-3);font-size:12.5px;line-height:1.5;padding:34px 16px;margin:auto}
.empty svg{width:30px;height:30px;opacity:.65}
.feed .msg{padding:9px 12px;border-radius:var(--r-sm);background:var(--surface-2);font-size:13.5px;animation:msgIn .26s ease}
.feed .msg b{color:var(--accent-ink);font-weight:600}
.feed .msg--dj{background:var(--accent-soft);border:1px solid var(--accent);align-self:flex-end;max-width:88%}
.feed .msg--dj b{color:var(--accent)}
/* locutor ao vivo no chat: ponto vermelho pulsante + tag de papel */
.livedot{display:inline-block;width:8px;height:8px;border-radius:50%;background:#e23b3b;margin-right:6px;vertical-align:middle;animation:livePulse 1.3s infinite}
@keyframes livePulse{0%,100%{box-shadow:0 0 0 0 rgba(226,59,59,.55)}50%{box-shadow:0 0 0 5px rgba(226,59,59,0)}}
.rtag{display:inline-block;font-size:9.5px;font-weight:800;text-transform:uppercase;letter-spacing:.05em;padding:1px 6px;border-radius:999px;margin-left:6px;background:#e23b3b;color:#fff;vertical-align:middle}
@media (prefers-reduced-motion:reduce){.livedot{animation:none}}
.feed .req{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:var(--r-sm);background:var(--surface-2);font-size:13.5px;animation:msgIn .26s ease}
.feed .req__by{color:var(--ink-2);font-size:12px}
@keyframes msgIn{from{opacity:0;transform:translateY(7px)}to{opacity:1;transform:none}}
/* composer de resposta do locutor */
.chatReply{display:flex;gap:8px;margin-top:12px}
.chatReply__input{flex:1;min-width:0;padding:10px 13px;font-size:14px;color:var(--ink);background:var(--surface-2);border:1px solid var(--border);border-radius:var(--r-sm);outline:none}
.chatReply__input:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}
.chatReply__input::placeholder{color:var(--ink-3)}
.chatReply__send{flex:0 0 42px;display:grid;place-items:center;border-radius:var(--r-sm);background:var(--accent);color:#0C0F17;border:none;cursor:pointer;transition:.14s}
.chatReply__send:hover{filter:brightness(1.08);transform:translateY(-1px)}
.chatReply__send svg{width:18px;height:18px}

/* ===== conteúdo: título + acervo + vinhetas ===== */
.contentCol{display:flex;flex-direction:column;gap:22px}
.titleBar{background:var(--surface);border:1px solid var(--border);border-radius:var(--r);padding:14px 18px;box-shadow:var(--shadow)}
.titleBar label{display:block;font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--accent-ink);font-weight:600;margin-bottom:7px}
.txInput{width:100%;padding:11px 14px;font-size:16px;font-family:var(--serif);color:var(--ink);background:var(--surface-2);border:1px solid var(--border);border-radius:var(--r-sm);outline:none}
.txInput:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}
.txInput::placeholder{color:var(--ink-3);font-family:var(--sans);font-size:14px}
.panel{background:var(--surface);border:1px solid var(--border);border-radius:var(--r);padding:20px;box-shadow:var(--shadow)}
.panel__head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px}
.search{padding:9px 12px;font-size:13.5px;font-family:inherit;color:var(--ink);background:var(--surface-2);border:1px solid var(--border);border-radius:var(--r-sm);outline:none;min-width:180px}
.search:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}
.trackList{list-style:none;max-height:420px;overflow:auto;display:flex;flex-direction:column;gap:2px}
.trackList li{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:var(--r-sm);cursor:pointer;transition:.12s}
.trackList li:hover{background:var(--surface-2)}
.trackList li .ti{font-weight:600;font-size:14px}
.trackList li .ar{font-size:12px;color:var(--ink-2)}
.trackList li.playing{background:var(--accent-soft)}
.jingleGrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(110px,1fr));gap:10px}
.jingleBtn{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;padding:14px 10px;border-radius:var(--r-sm);background:var(--surface-2);border:1px solid var(--border-strong);font-weight:600;font-size:13px;color:var(--ink);transition:.14s;cursor:pointer;text-align:center;line-height:1.2}
.jingleBtn:hover{border-color:var(--accent);transform:translateY(-1px)}
.jingleBtn__name{display:block}
.jingleBtn__len{font-family:var(--mono);font-size:10.5px;color:var(--ink-3);font-weight:500}
.jingleBtn[data-playing="true"]{border-color:var(--accent);background:var(--accent-soft);color:var(--accent-ink);box-shadow:0 0 0 1px var(--accent) inset}
.jingleBtn[data-playing="true"] .jingleBtn__len{color:var(--accent-ink)}
.jingleEmpty{grid-column:1/-1;padding:18px 12px;text-align:center;font-size:12.5px;color:var(--ink-3);line-height:1.5}

/* ===== toast (avisos) ===== */
.toast{position:fixed;left:50%;bottom:28px;transform:translateX(-50%) translateY(20px);z-index:60;background:var(--surface);border:1px solid var(--accent);color:var(--ink);font-weight:600;font-size:14px;padding:12px 20px;border-radius:999px;box-shadow:var(--shadow);opacity:0;pointer-events:none;transition:.25s}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}

/* ===== modal de título ===== */
.modal{position:fixed;inset:0;z-index:50;display:grid;place-items:center;padding:24px;background:rgba(7,9,14,.72);backdrop-filter:blur(3px);animation:fadeIn .18s ease}
.modal[hidden]{display:none}
.modal__card{width:100%;max-width:430px;background:var(--surface);border:1px solid var(--border-strong);border-radius:var(--r);padding:26px;box-shadow:var(--shadow);animation:popIn .22s ease}
.modal__eyebrow{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--accent-ink);font-weight:600}
.modal__title{font-family:var(--serif);font-weight:500;font-size:22px;margin-top:6px;color:var(--ink)}
.modal__sub{font-size:13.5px;color:var(--ink-2);margin:6px 0 18px}
.modal__actions{display:flex;gap:10px;margin-top:16px}
.modal__skip{flex:0 0 auto;padding:13px 16px;border-radius:var(--r-sm);background:var(--surface-2);border:1px solid var(--border-strong);color:var(--ink-2);font-weight:600;font-size:14px;transition:.15s}
.modal__skip:hover{color:var(--ink);border-color:var(--ink-3)}
.modal__go{flex:1;padding:13px;border-radius:var(--r-sm);background:var(--accent);color:#1A1611;font-weight:700;font-size:14.5px;transition:.15s}
.modal__go:hover{filter:brightness(1.05)}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
@keyframes popIn{from{opacity:0;transform:translateY(8px) scale(.98)}to{opacity:1;transform:none}}

@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}