/* zona de gazdă, poza de prezență, numărătoarea */
#poza{position:fixed;inset:0;z-index:40;background:rgba(3,6,12,.93);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;padding:16px;text-align:center}
#poza img{max-width:min(1200px,95vw);max-height:68vh;border-radius:10px;border:1px solid var(--line)}
#numaratoare{position:fixed;inset:0;z-index:35;display:flex;align-items:center;justify-content:center;font-size:170px;font-weight:900;color:#fff;text-shadow:0 4px 30px rgba(0,0,0,.7);pointer-events:none;background:rgba(0,0,0,.12)}
.gazda{border:1px solid var(--line);border-radius:12px;padding:10px;display:grid;gap:7px}
.gazda h4{margin:0;font-size:12px;color:var(--mut);text-transform:uppercase;letter-spacing:.06em}
.gazda button{text-align:left}
#stNume{margin-top:12px}
/* fundalul camerei */
.fundaluri{display:flex;gap:6px;flex-wrap:wrap;justify-content:center;margin-top:6px}
.fundaluri button{width:86px;height:50px;padding:0;border-radius:8px;background:#18233A center/cover no-repeat;font-size:11px;font-weight:700;color:#fff;text-shadow:0 1px 3px #000;white-space:normal;line-height:1.1}
.fundaluri button.on{outline:3px solid var(--acc);outline-offset:1px}
#alegeFundal{position:fixed;bottom:78px;left:50%;transform:translateX(-50%);background:var(--panel2);border:1px solid var(--line);border-radius:12px;padding:10px 12px;z-index:25;text-align:center}
#previzualizare.fara-oglinda video,.tile.eu.fara-oglinda video{transform:none}
:root{--bg:#060B14;--panel:#111A28;--panel2:#18233A;--line:#24324B;--text:#E6EDF7;--mut:#8A9AB3;--acc:#00D9F5;--ok:#5CF0A0;--warn:#FFB020;--err:#FF4D6D}
*{box-sizing:border-box}
html,body{margin:0;height:100%;background:var(--bg);color:var(--text);font:15px/1.45 Inter,"Segoe UI",system-ui,-apple-system,sans-serif}
button,input,select{font:inherit;color:inherit}
button{background:var(--panel2);border:1px solid var(--line);border-radius:10px;padding:8px 13px;cursor:pointer;white-space:nowrap}
button:hover:not(:disabled){border-color:var(--acc)}
button:disabled{opacity:.45;cursor:default}
button.prim{background:var(--acc);border-color:var(--acc);color:#04121A;font-weight:700}
button.pericol{background:var(--err);border-color:var(--err);color:#fff;font-weight:700}
button.mare{padding:13px 26px;font-size:17px;width:100%;margin-top:14px}
button.mic{padding:4px 9px;font-size:13px}
input,select{background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:8px 10px;width:100%}
input:focus,select:focus{outline:none;border-color:var(--acc)}
.mut{color:var(--mut)} .mic{font-size:13px} .eroare{color:var(--err)}
.rand{display:flex;gap:8px;align-items:center;flex-wrap:wrap} .centru{justify-content:center}
.sp{flex:1}
[hidden]{display:none !important}

/* ecranele de început / așteptare / ieșire */
.ecran{min-height:100%;display:flex;align-items:center;justify-content:center;padding:16px}
.cutie{width:min(520px,100%);background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:26px;text-align:center}
.cutie h1{margin:6px 0 4px;font-size:24px}
#logo{max-width:180px;max-height:60px;background:#fff;border-radius:10px;padding:6px 10px}
#previzualizare{position:relative;aspect-ratio:16/9;background:#000;border-radius:12px;overflow:hidden;margin:14px 0 10px}
#previzualizare video{width:100%;height:100%;object-fit:cover;transform:scaleX(-1)}
#stFaraCam{position:absolute;inset:0;display:none;align-items:center;justify-content:center;color:var(--mut)}
#previzualizare.fara #stFaraCam{display:flex} #previzualizare.fara video{display:none}
.aparate{display:grid;gap:6px;margin-top:10px;text-align:left}
.aparate label{font-size:12px;color:var(--mut)}
.rotund{width:46px;height:46px;border-radius:50%;padding:0;font-size:19px;position:relative}
.rotund.off{background:var(--err);border-color:var(--err)}
.rotund.on-acc{background:rgba(0,217,245,.18);border-color:var(--acc)}
.puls{width:64px;height:64px;border-radius:50%;margin:0 auto 12px;background:var(--acc);animation:puls 1.6s ease-in-out infinite}
@keyframes puls{0%,100%{transform:scale(.7);opacity:.5}50%{transform:scale(1);opacity:1}}

/* sala */
#sala{position:fixed;inset:0;display:flex;flex-direction:column}
#sala header{display:flex;align-items:center;gap:12px;padding:8px 16px;border-bottom:1px solid var(--line);background:var(--panel);min-height:46px}
#rec{color:#fff;background:var(--err);border-radius:20px;padding:2px 10px;font-size:13px;font-weight:700;animation:clipeste 2s infinite}
@keyframes clipeste{50%{opacity:.6}}
#corp{flex:1;display:flex;min-height:0}
#scena{flex:1;display:flex;flex-direction:column;gap:8px;padding:8px;min-width:0;min-height:0}
#mare{flex:1;position:relative;background:#000;border-radius:12px;overflow:hidden;min-height:0}
#mare video{width:100%;height:100%;object-fit:contain}
#mareNume{position:absolute;left:10px;bottom:10px;background:rgba(0,0,0,.6);padding:3px 9px;border-radius:8px;font-size:13px}
#grila{flex:1;display:grid;gap:8px;overflow:auto;min-height:0;justify-content:center;align-content:center}   /* coloanele și rândurile: aranjeaza() în sala.js, 16:9 */
#scena.cu-ecran #grila{flex:none;display:flex;overflow-x:auto;overflow-y:hidden;height:118px}
#scena.cu-ecran .tile{width:180px;flex:none}
.tile{position:relative;background:var(--panel2);border:2px solid transparent;border-radius:12px;overflow:hidden;display:flex;align-items:center;justify-content:center;min-height:100px}
.tile.vorbeste{border-color:var(--ok)}
.tile video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:none}
.tile.cu-video video{display:block}
.tile.eu video{transform:scaleX(-1)}
.tile .ini{width:64px;height:64px;border-radius:50%;background:var(--line);display:flex;align-items:center;justify-content:center;font-size:24px;font-weight:800;color:var(--acc)}
.tile.cu-video .ini{display:none}
.tile .eticheta{position:absolute;left:6px;bottom:6px;right:6px;display:flex;gap:6px;align-items:center;font-size:13px}
.tile .eticheta b{background:rgba(0,0,0,.6);padding:2px 8px;border-radius:7px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.tile .mana{position:absolute;top:6px;right:6px;font-size:22px;display:none;animation:clipeste 1.4s infinite}
.tile.cu-mana .mana{display:block}
.tile .fara-mic{display:none;background:var(--err);border-radius:50%;width:22px;height:22px;align-items:center;justify-content:center;font-size:12px;flex:none}
.tile.mut-mic .fara-mic{display:inline-flex}
.reactie{position:absolute;font-size:42px;bottom:10px;left:50%;animation:urca 2.4s ease-out forwards;pointer-events:none}
@keyframes urca{from{transform:translate(-50%,0);opacity:1}to{transform:translate(-50%,-160px);opacity:0}}

#panou{width:340px;border-left:1px solid var(--line);background:var(--panel);display:flex;flex-direction:column;min-height:0}
.file{display:flex;gap:2px;padding:6px;border-bottom:1px solid var(--line)}
.file button{border:0;background:transparent;color:var(--mut);font-weight:600;padding:7px 6px;font-size:13px}
.file button.on{color:var(--acc);background:rgba(0,217,245,.12)}
#panouX{margin-left:auto}
.fila{flex:1;display:flex;flex-direction:column;min-height:0;padding:10px;gap:8px;overflow:auto}
#fChat{overflow:hidden}
#mesaje{flex:1;overflow:auto;display:flex;flex-direction:column;gap:8px}
.msg{background:var(--panel2);border-radius:10px;padding:7px 10px;font-size:14px;word-wrap:break-word;white-space:pre-wrap}
.msg .cine{font-size:12px;color:var(--acc);font-weight:700}
.msg .cine i{color:var(--mut);font-style:normal;font-weight:400;margin-left:6px}
.msg.eu{background:rgba(0,217,245,.12)}
.msg.sistem{background:transparent;color:var(--mut);font-size:12.5px;text-align:center;padding:2px}
#chatForm{display:flex;gap:6px}
#chatForm button{flex:none}
.om{display:flex;align-items:center;gap:6px;padding:7px 4px;border-bottom:1px solid var(--line);font-size:14px}
.om .n{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.om.asteapta .n{color:var(--warn)}
.om button{padding:3px 7px;font-size:12.5px}
.fis{display:flex;align-items:center;gap:8px;padding:8px;background:var(--panel2);border-radius:10px;font-size:13.5px}
.fis .n{flex:1;word-break:break-all}
.fis a{color:var(--acc);font-weight:700;text-decoration:none;white-space:nowrap}
.bulina{position:absolute;top:-3px;right:-3px;min-width:18px;height:18px;border-radius:9px;background:var(--err);color:#fff;font-size:11px;font-weight:700;display:inline-flex;align-items:center;justify-content:center;padding:0 4px}
.file .bulina{position:static;margin-left:4px}

footer{display:flex;align-items:center;gap:8px;padding:10px 16px;border-top:1px solid var(--line);background:var(--panel);flex-wrap:wrap}
.reactii{display:flex;gap:2px}
.reactii button{border:0;background:transparent;font-size:20px;padding:4px 6px}
#bRec.activ{background:var(--err);border-color:var(--err);color:#fff}
#sunet,#cerere{position:fixed;left:50%;top:70px;transform:translateX(-50%);z-index:20}
#cerere{background:var(--panel2);border:1px solid var(--acc);border-radius:12px;padding:12px 16px;display:flex;gap:10px;align-items:center}
#toast{position:fixed;left:50%;bottom:86px;transform:translateX(-50%);background:var(--panel2);border:1px solid var(--line);border-radius:10px;padding:9px 15px;display:none;z-index:30;max-width:90vw}

@media (max-width:820px){
  #panou{position:fixed;inset:46px 0 66px 0;width:auto;z-index:15}
  .reactii{display:none}
  footer{padding:8px;gap:6px;justify-content:center}
  .rotund{width:42px;height:42px;font-size:17px}
}