:root{--bg:#0d1119;--side:#111722;--panel:#171d29;--panel2:#1e2635;--line:#2b3546;--text:#f6f7fb;--muted:#aeb7c7;--blue:#6ca7f7;--navy:#163f73;--wine:#76223f;--wine2:#96365a;--green:#38c77a;--red:#cf5862}
*{box-sizing:border-box}body{margin:0;font-family:Inter,Segoe UI,system-ui,Arial,sans-serif;background:var(--bg);color:var(--text)}a{color:inherit;text-decoration:none}button,input,select{font:inherit}
.app{display:grid;grid-template-columns:238px 1fr;min-height:100vh}.sidebar{background:var(--side);border-right:1px solid #20293a;padding:22px 16px;position:sticky;top:0;height:100vh}.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:18px;padding:8px}.logo{width:38px;height:38px;border-radius:12px;background:linear-gradient(135deg,var(--wine2),#275d9a);display:grid;place-items:center;font-weight:900}.nav{display:grid;gap:8px;margin-top:28px}.nav button{display:flex;gap:12px;align-items:center;border:0;background:transparent;color:#b8c2d4;padding:12px;border-radius:11px;text-align:left;cursor:pointer}.nav button.active,.nav button:hover{background:#1a2333;color:#fff}.content{min-width:0}.top{height:70px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 28px;position:sticky;top:0;background:rgba(13,17,25,.96);z-index:10}.main{padding:30px;max-width:1450px}.h1{font-size:34px;font-weight:760;margin:6px 0 22px}.muted{color:var(--muted)}.btn{border:0;border-radius:12px;padding:11px 15px;background:#245d98;color:#fff;font-weight:700;cursor:pointer}.btn.wine{background:var(--wine2)}.btn.ghost{background:transparent;border:1px solid #46536a}.btn.danger{background:#8d3440}.input,.select{width:100%;padding:12px 13px;border:1px solid var(--line);border-radius:10px;background:#0f141d;color:#fff}.card{border:1px solid var(--line);border-radius:16px;background:var(--panel);padding:18px}.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.grid2{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.between{display:flex;align-items:center;justify-content:space-between;gap:16px}.table{width:100%;border-collapse:collapse}.table th,.table td{padding:13px;border-bottom:1px solid var(--line);text-align:left;font-size:14px}.badge{display:inline-flex;padding:6px 9px;border-radius:999px;background:#202b3c;font-size:12px}.badge.live{background:#6c2735}.empty{padding:42px;text-align:center;color:var(--muted)}
.modalback{position:fixed;inset:0;background:#0009;display:none;align-items:center;justify-content:center;padding:20px;z-index:100}.modalback.show{display:flex}.modal{width:min(760px,96vw);background:#101116;border:1px solid #424754;border-radius:16px;padding:28px;box-shadow:0 30px 80px #0009}.modal h2{font-size:28px;margin:0 0 24px}.destgrid{display:flex;gap:14px;flex-wrap:wrap}.dest{width:92px;text-align:center;cursor:pointer}.dest .circle{width:64px;height:64px;border-radius:50%;display:grid;place-items:center;margin:auto;background:#283247;border:3px solid transparent;font-weight:800}.dest.selected .circle{border-color:#78aef5}.tabs{display:flex;gap:7px;margin-bottom:18px}.tab{padding:9px 12px;border:1px solid var(--line);border-radius:10px;background:#161c27;cursor:pointer}.tab.active{background:#243755}
.media-card{border:1px solid var(--line);border-radius:14px;overflow:hidden;background:#111722}.media-card video,.media-card img{width:100%;aspect-ratio:16/9;object-fit:cover;background:#000}.media-card .p{padding:12px}.hide{display:none!important}

/* studio */
.studio-shell{height:100vh;background:#0b1018;display:grid;grid-template-rows:64px 1fr}.studio-top{display:flex;align-items:center;justify-content:space-between;padding:0 18px;border-bottom:1px solid var(--line);background:#111721}.studio-body{display:grid;grid-template-columns:minmax(0,1fr) 350px;min-height:0}.stage-area{padding:14px;overflow:auto}.stage{aspect-ratio:16/9;border-radius:17px;overflow:hidden;background:linear-gradient(135deg,#144f9b,#84b0e5);position:relative}.stage canvas{width:100%;height:100%;display:block}.lower{position:absolute;left:5%;right:5%;bottom:7%;background:#111927eb;border-left:8px solid var(--wine2);padding:13px 16px;border-radius:10px;display:none}.lower.show{display:block}.controls{display:flex;justify-content:center;gap:8px;flex-wrap:wrap;padding:12px}.people{display:flex;gap:8px;flex-wrap:wrap}.person{width:170px;border:1px solid var(--line);border-radius:12px;padding:7px;background:#121926}.person video{width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:8px;background:#000}.studio-right{border-left:1px solid var(--line);background:#111721;padding:14px;overflow:auto}.sidebox{border:1px solid var(--line);border-radius:12px;padding:13px;margin-top:12px;background:#161e2b}.status{padding:9px;border-radius:9px;background:#121a27;border:1px solid var(--line)}.status.ok{border-color:#347653}.status.bad{border-color:#813947}
.loginwrap{min-height:100vh;display:grid;place-items:center;padding:24px}.loginbox{width:min(860px,96vw);display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media(max-width:900px){.app{grid-template-columns:1fr}.sidebar{display:none}.grid3,.grid2,.loginbox{grid-template-columns:1fr}.studio-body{grid-template-columns:1fr}.studio-right{display:none}}