:root{
  --bg:#0d1015;
  --panel:#161b22;
  --panel-2:#1c222b;
  --panel-3:#232a34;
  --line:#2b333f;
  --text:#eef2f7;
  --muted:#8a94a4;
  --amber:#f6b21b;
  --amber-d:#c98d0c;
  --green:#37c26a;
  --red:#e5533c;
  --font:"Inter",system-ui,-apple-system,sans-serif;
  --r:12px;
}
*{box-sizing:border-box;margin:0;padding:0}
body{background:var(--bg);color:var(--text);font-family:var(--font);font-size:15px;line-height:1.5;-webkit-font-smoothing:antialiased}
button{font-family:inherit;cursor:pointer}
:focus-visible{outline:2px solid var(--amber);outline-offset:2px}
.hidden{display:none !important}
img{display:block;max-width:100%}
input,select{font-family:inherit}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;border:1px solid var(--line);background:var(--panel-2);color:var(--text);font-weight:600;font-size:.92rem;padding:.6rem 1.05rem;border-radius:8px;transition:background .15s,border-color .15s,transform .1s}
.btn:hover{background:var(--panel-3);border-color:#3a444f}
.btn:active{transform:translateY(1px)}
.btn.amber{background:var(--amber);color:#241a02;border-color:var(--amber)}
.btn.amber:hover{background:#ffc233}
.btn.ghost{background:transparent}
.btn.sm{padding:.4rem .7rem;font-size:.82rem}
.btn.icon{padding:.45rem;width:34px;height:34px}
.btn svg{width:16px;height:16px}
.btn.danger:hover{border-color:var(--red);color:#ff8a76}

/* ---------- Switch ---------- */
.switch{position:relative;display:inline-flex;align-items:center;gap:.6rem;cursor:pointer;user-select:none}
.switch input{position:absolute;opacity:0;width:0;height:0}
.switch .track{position:relative;width:44px;height:25px;border-radius:20px;background:var(--panel-3);border:1px solid var(--line);transition:background .18s,border-color .18s;flex:none}
.switch .track::after{content:"";position:absolute;top:3px;left:3px;width:19px;height:19px;border-radius:50%;background:#8a94a4;transition:transform .18s,background .18s}
.switch input:checked + .track{background:rgba(55,194,106,.25);border-color:var(--green)}
.switch input:checked + .track::after{transform:translateX(19px);background:var(--green)}
.switch input:focus-visible + .track{outline:2px solid var(--amber);outline-offset:2px}

/* ---------- Login ---------- */
#login{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px;background:radial-gradient(80% 60% at 50% 0%,rgba(246,178,27,.08),transparent 60%)}
.login-card{width:100%;max-width:390px;background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:38px 32px}
.logo{display:flex;align-items:center;gap:.6rem;font-weight:800;font-size:1.25rem;letter-spacing:-.02em;margin-bottom:.4rem}
.logo .mk{width:30px;height:30px;border-radius:8px;background:linear-gradient(135deg,var(--amber),#ff8a3c);display:grid;place-items:center;color:#241a02}
.logo .mk svg{width:18px;height:18px}
.login-card .sub{color:var(--muted);font-size:.9rem;margin-bottom:26px}
.lf{margin-bottom:16px}
.lf label{display:block;font-size:.78rem;font-weight:600;color:var(--muted);margin-bottom:.4rem;text-transform:uppercase;letter-spacing:.05em}
.lf input{width:100%;background:var(--panel-2);border:1px solid var(--line);border-radius:8px;color:var(--text);font-size:.95rem;padding:.7rem .85rem}
.lf input:focus{outline:none;border-color:var(--amber)}
.login-card .btn{width:100%;margin-top:8px;padding:.75rem}
.login-note{margin-top:18px;text-align:center;color:var(--muted);font-size:.8rem;display:flex;align-items:center;justify-content:center;gap:.4rem}
.login-note svg{width:14px;height:14px}
.demo-flag{margin-top:14px;background:rgba(246,178,27,.1);border:1px solid rgba(246,178,27,.3);color:#e9c05a;font-size:.78rem;padding:.5rem .7rem;border-radius:8px;text-align:center}

/* ---------- App shell ---------- */
#app{min-height:100vh;display:flex;flex-direction:column}
.topbar{display:flex;align-items:center;justify-content:space-between;padding:14px 22px;border-bottom:1px solid var(--line);background:var(--panel);position:sticky;top:0;z-index:10;flex-wrap:wrap;gap:12px}
.topbar .logo{font-size:1.05rem;margin:0}
.topbar .logo .mk{width:26px;height:26px}
.topbar .right{display:flex;align-items:center;gap:14px}
.topbar .power{display:flex;align-items:center;gap:.55rem;font-size:.82rem;font-weight:600;color:var(--muted)}
.topbar .user{display:flex;align-items:center;gap:.5rem;color:var(--muted);font-size:.85rem}
.topbar .user .av{width:28px;height:28px;border-radius:50%;background:var(--panel-3);display:grid;place-items:center;font-weight:700;color:var(--amber);font-size:.8rem}

.main{flex:1;max-width:1180px;width:100%;margin:0 auto;padding:26px 22px 60px}
.page-head{margin-bottom:22px}
.page-head h1{font-size:1.5rem;font-weight:800;letter-spacing:-.02em}
.page-head p{color:var(--muted);font-size:.92rem;margin-top:.25rem}

.sec-label{font-size:.8rem;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.08em;margin:8px 0 14px;display:flex;align-items:center;gap:.5rem}
.sec-label .sp{flex:1}

/* Status "no ar agora" */
.status{display:grid;gap:14px;grid-template-columns:1.4fr 1fr 1fr;margin-bottom:34px}
.stat-card{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:16px 18px;display:flex;flex-direction:column;gap:.35rem}
.stat-card .k{font-size:.74rem;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.06em}
.stat-card .v{font-size:1.15rem;font-weight:800;letter-spacing:-.01em;display:flex;align-items:center;gap:.5rem}
.stat-card .v small{font-size:.85rem;font-weight:600;color:var(--muted)}
.pill{display:inline-flex;align-items:center;gap:.4rem;font-size:.78rem;font-weight:700;padding:.22rem .6rem;border-radius:20px}
.pill .dot{width:7px;height:7px;border-radius:50%}
.pill.on{background:rgba(55,194,106,.14);color:#5fd98a}.pill.on .dot{background:var(--green);box-shadow:0 0 0 3px rgba(55,194,106,.2)}
.pill.off{background:rgba(229,83,60,.14);color:#ff8a76}.pill.off .dot{background:var(--red)}
.stat-card.live{grid-column:span 1}
.stat-card .go{margin-top:.5rem}

/* Screens overview */
.screens{display:grid;gap:16px;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));margin-bottom:38px}
.screen-card{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;transition:border-color .15s,transform .15s;cursor:pointer}
.screen-card:hover{border-color:#3d4855;transform:translateY(-3px)}
.screen-card.active{border-color:var(--amber)}
.sc-thumb{aspect-ratio:16/9;background:#0a0e14;position:relative;overflow:hidden;display:grid;place-items:center}
.sc-thumb img{width:100%;height:100%;object-fit:cover}
.sc-thumb .empty{color:#4a5361;font-size:.8rem}
.sc-live{position:absolute;top:8px;left:8px;background:rgba(0,0,0,.6);color:#fff;font-size:.66rem;font-weight:700;letter-spacing:.05em;padding:.2rem .5rem;border-radius:5px;display:flex;align-items:center;gap:.35rem}
.sc-live .dot{width:6px;height:6px;border-radius:50%;background:var(--green);box-shadow:0 0 0 3px rgba(55,194,106,.25)}
.sc-body{padding:12px 14px;display:flex;align-items:center;justify-content:space-between;gap:8px}
.sc-body .nm{font-weight:700;font-size:.95rem}
.sc-body .ct{color:var(--muted);font-size:.8rem}
.sc-body .play{flex:none}
.sc-actions{display:flex;align-items:center;gap:6px;flex:none}
.sc-pwr.on{color:var(--green);border-color:rgba(55,194,106,.4)}
.sc-pwr.off{color:var(--muted)}
.screen-card.disabled .sc-thumb img{filter:grayscale(1) brightness(.6)}
.screen-card.disabled .nm{color:var(--muted)}
.sc-off{position:absolute;top:8px;left:8px;background:rgba(0,0,0,.72);color:#ff8a76;font-size:.66rem;font-weight:700;letter-spacing:.05em;padding:.2rem .5rem;border-radius:5px;display:flex;align-items:center;gap:.35rem}
.sc-off .dot{width:6px;height:6px;border-radius:50%;background:var(--red)}

/* Editor */
.editor{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.editor-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:16px 18px;border-bottom:1px solid var(--line);flex-wrap:wrap}
.editor-head .t{display:flex;align-items:center;gap:.6rem;font-weight:700;font-size:1.05rem}
.editor-head .t .badge{background:var(--panel-3);color:var(--muted);font-size:.72rem;font-weight:600;padding:.2rem .5rem;border-radius:20px}
.editor-head .acts{display:flex;gap:8px}
.slides{padding:18px;display:grid;gap:14px;grid-template-columns:repeat(auto-fill,minmax(150px,1fr))}
.slide{position:relative;border-radius:10px;overflow:hidden;border:1px solid var(--line);background:#0a0e14;aspect-ratio:16/9}
.slide img{width:100%;height:100%;object-fit:cover}
.slide .ord{position:absolute;top:6px;left:6px;background:rgba(0,0,0,.65);color:#fff;font-size:.7rem;font-weight:700;width:22px;height:22px;border-radius:5px;display:grid;place-items:center}
.slide .del{position:absolute;top:6px;right:6px;background:rgba(0,0,0,.6);border:none;color:#fff;width:26px;height:26px;border-radius:6px;display:grid;place-items:center;opacity:0;transition:opacity .15s}
.slide:hover .del{opacity:1}
.slide .del:hover{background:var(--red)}
.slide .del svg{width:15px;height:15px}
.upload{border:2px dashed var(--line);border-radius:10px;aspect-ratio:16/9;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.5rem;color:var(--muted);cursor:pointer;transition:border-color .15s,color .15s,background .15s;text-align:center;padding:10px}
.upload:hover,.upload.drag{border-color:var(--amber);color:var(--amber);background:rgba(246,178,27,.04)}
.upload svg{width:26px;height:26px}
.upload span{font-size:.82rem;font-weight:600}
.upload small{font-size:.72rem;opacity:.7}

/* Config row */
.cfg{display:grid;gap:16px;grid-template-columns:1fr 1fr;margin-bottom:38px}
.cfg-card{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:18px}
.cfg-card h3{font-size:1rem;font-weight:700;margin-bottom:.3rem;display:flex;align-items:center;gap:.5rem}
.cfg-card h3 svg{width:17px;height:17px;color:var(--amber)}
.cfg-card .desc{color:var(--muted);font-size:.85rem;margin-bottom:16px}
.timer-row{display:flex;align-items:center;gap:14px}
.timer-row input[type=range]{flex:1;accent-color:var(--amber)}
.timer-val{font-weight:800;font-size:1.4rem;min-width:74px;text-align:right;font-variant-numeric:tabular-nums}
.timer-val small{font-size:.8rem;color:var(--muted);font-weight:600}
.toggle-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:2px 0}
.toggle-row .lbl{font-weight:600;font-size:.92rem}
.toggle-row .lbl small{display:block;color:var(--muted);font-weight:500;font-size:.8rem;margin-top:2px}

/* Schedule */
.sched{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;margin-bottom:14px}
.sched-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 18px;border-bottom:1px solid var(--line);flex-wrap:wrap}
.sched-head .t{font-weight:700;display:flex;align-items:center;gap:.5rem}
.sched-head .t svg{width:17px;height:17px;color:var(--amber)}
.sched-list{display:flex;flex-direction:column}
.rule{display:grid;grid-template-columns:120px 1fr auto;gap:14px;align-items:center;padding:12px 18px;border-bottom:1px solid var(--line)}
.rule:last-child{border-bottom:none}
.rule.now{background:rgba(246,178,27,.05)}
.rule .time{font-weight:800;font-variant-numeric:tabular-nums;font-size:.98rem}
.rule .time small{display:block;color:var(--muted);font-weight:600;font-size:.72rem}
.rule .scr{display:flex;align-items:center;gap:.5rem;font-weight:600}
.rule .scr .sw{width:34px;height:22px;border-radius:4px;overflow:hidden;flex:none;background:#0a0e14;border:1px solid var(--line)}
.rule .scr .sw img{width:100%;height:100%;object-fit:cover}
.rule .scr .offtag{color:var(--muted);font-weight:600}
.rule .now-tag{font-size:.68rem;font-weight:800;color:var(--amber);letter-spacing:.05em;margin-left:.4rem}
.rule .rm{opacity:.5}.rule .rm:hover{opacity:1}
.sched-add{display:grid;grid-template-columns:auto auto 1fr auto;gap:10px;align-items:center;padding:14px 18px;background:var(--panel-2);flex-wrap:wrap}
.sched-add label{font-size:.74rem;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.05em;display:block;margin-bottom:.3rem}
.sched-add input,.sched-add select{background:var(--panel);border:1px solid var(--line);border-radius:7px;color:var(--text);padding:.5rem .6rem;font-size:.9rem}
.sched-add input:focus,.sched-add select:focus{outline:none;border-color:var(--amber)}
.sim{display:flex;align-items:center;gap:10px;color:var(--muted);font-size:.86rem;margin-top:12px;flex-wrap:wrap}
.sim input{background:var(--panel-2);border:1px solid var(--line);border-radius:7px;color:var(--text);padding:.4rem .55rem;font-size:.9rem}
.sim b{color:var(--text)}

.hint-bar{margin-top:6px;background:var(--panel);border:1px solid var(--line);border-left:3px solid var(--amber);border-radius:10px;padding:14px 16px;color:var(--muted);font-size:.88rem;display:flex;gap:.7rem;align-items:flex-start}
.hint-bar svg{width:18px;height:18px;color:var(--amber);flex:none;margin-top:1px}
.hint-bar b{color:var(--text);font-weight:600}

/* ---------- Display (TV) ---------- */
#display{position:fixed;inset:0;z-index:100;background:#000;display:flex;flex-direction:column}
.disp-stage{flex:1;position:relative;overflow:hidden}
.disp-slide{position:absolute;inset:0;opacity:0;transition:opacity .9s ease}
.disp-slide.on{opacity:1}
.disp-slide img{width:100%;height:100%;object-fit:contain;background:#000}
.disp-bar{position:absolute;top:0;left:0;right:0;display:flex;align-items:center;justify-content:space-between;padding:16px 22px;background:linear-gradient(rgba(0,0,0,.55),transparent);z-index:2;transition:opacity .3s}
.disp-bar .tag{display:flex;align-items:center;gap:.5rem;color:#fff;font-weight:700;font-size:1rem;letter-spacing:.02em;text-shadow:0 1px 4px rgba(0,0,0,.6)}
.disp-bar .tag .dot{width:8px;height:8px;border-radius:50%;background:var(--green)}
.disp-bar .clock{color:#fff;font-weight:700;font-size:1rem;text-shadow:0 1px 4px rgba(0,0,0,.6);font-variant-numeric:tabular-nums}
.disp-ctrl{position:absolute;bottom:20px;right:20px;display:flex;gap:10px;z-index:3;transition:opacity .3s}
#display.idle .disp-ctrl,#display.idle .disp-bar{opacity:0}
.disp-ctrl .btn{background:rgba(0,0,0,.5);border-color:rgba(255,255,255,.2);color:#fff;backdrop-filter:blur(4px)}
.disp-ctrl .btn:hover{background:rgba(0,0,0,.75)}
.disp-dots{position:absolute;bottom:24px;left:50%;transform:translateX(-50%);display:flex;gap:7px;z-index:3;transition:opacity .3s}
#display.idle .disp-dots{opacity:0}
.disp-dots i{width:8px;height:8px;border-radius:50%;background:rgba(255,255,255,.35);transition:background .2s,width .2s}
.disp-dots i.on{background:#fff;width:22px;border-radius:4px}
/* timer progress bar */
.disp-prog{position:absolute;bottom:0;left:0;height:4px;width:0;background:var(--amber);z-index:3;transition:opacity .3s}
#display.idle .disp-prog{opacity:.5}
.disp-prog.run{animation:fill linear forwards}
@keyframes fill{from{width:0}to{width:100%}}
/* standby (desligado / fora de horário) */
.standby{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;color:#4b5563;text-align:center;padding:24px}
.standby .mk{width:52px;height:52px;border-radius:12px;background:#12161d;display:grid;place-items:center;color:#2b333f}
.standby .mk svg{width:28px;height:28px}
.standby h2{color:#6b7480;font-size:1.4rem;font-weight:800}
.standby p{color:#3f4854;font-size:.95rem}
.standby .clock{color:#5a6470;font-size:2.4rem;font-weight:800;font-variant-numeric:tabular-nums;letter-spacing:.02em}

@media (prefers-reduced-motion:reduce){.disp-slide{transition:none}.screen-card,.btn{transition:none}.disp-prog.run{animation:none;width:100%}}
@media(max-width:820px){.status{grid-template-columns:1fr 1fr}.stat-card.live{grid-column:1/-1}.cfg{grid-template-columns:1fr}}
@media(max-width:640px){.main{padding:20px 14px 50px}.topbar{padding:12px 14px}.status{grid-template-columns:1fr}.rule{grid-template-columns:96px 1fr auto;gap:10px}}

/* ---------- Acréscimos da versão conectada à API ---------- */
/* (o desenho acima é o do protótipo aprovado e não foi alterado) */

/* Aviso de erro no login — mesma caixa da flag de demo, em vermelho */
.demo-flag.err{background:rgba(229,83,60,.12);border-color:rgba(229,83,60,.35);color:#ff8a76}

/* Botão ocupado (upload em andamento, salvando...) */
.btn[disabled],.switch input[disabled]+.track{opacity:.55;cursor:progress;pointer-events:none}

/* Avisos curtos (erro de rede, upload recusado...) */
.toasts{position:fixed;right:18px;bottom:18px;z-index:300;display:flex;flex-direction:column;gap:8px;max-width:min(360px,calc(100vw - 36px))}
.toast{background:var(--panel-2);border:1px solid var(--line);border-left:3px solid var(--amber);border-radius:10px;padding:.7rem .9rem;font-size:.86rem;color:var(--text);box-shadow:0 8px 24px rgba(0,0,0,.45);animation:toast-in .18s ease}
.toast.err{border-left-color:var(--red)}
.toast.ok{border-left-color:var(--green)}
@keyframes toast-in{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}

/* Endereços das TVs no rodapé de ajuda */
.hint-bar code{background:var(--panel-3);border:1px solid var(--line);border-radius:5px;padding:.05rem .35rem;font-size:.82em;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;color:var(--amber);white-space:nowrap}

/* Selo de "sem internet" na barra do player */
.disp-bar .offline{display:none;align-items:center;gap:.4rem;color:#ffcf6b;font-weight:700;font-size:.82rem;background:rgba(0,0,0,.45);padding:.2rem .6rem;border-radius:20px;text-shadow:none}
body.is-offline .disp-bar .offline{display:inline-flex}
.disp-bar .mid{display:flex;align-items:center;gap:.8rem}

/* ---------- Página do player (modo TV / quiosque) ---------- */
body.tv{background:#000;overflow:hidden}
body.tv #display{position:fixed;inset:0}
body.tv.idle-cursor{cursor:none}