:root{font-family:Segoe UI,Arial,sans-serif;color:#eef4ff;background:#08111f}*{box-sizing:border-box}body{margin:0;background:linear-gradient(145deg,#08111f,#0d1b2d);min-height:100vh}.app{display:grid;grid-template-columns:310px 1fr;min-height:100vh}.sidebar{background:#0b1524;border-right:1px solid #20324c;padding:24px}.brand{font-size:25px;font-weight:800;letter-spacing:1px;margin-bottom:30px}.brand span{color:#4da3ff}.brand small{display:block;font-size:11px;color:#7f93ad;margin-top:4px}.sidebar label,.sidebar h3{font-size:13px;color:#9db0c9}.sidebar select,input{width:100%;background:#111f31;color:#fff;border:1px solid #2a3d59;border-radius:9px;padding:11px}.serverInfo{font-size:12px;color:#8ea1ba;padding:12px 0 8px}.channels{display:grid;gap:8px;margin:10px 0}.channel{display:flex;align-items:center;gap:9px;background:#101d2d;border:1px solid transparent;border-radius:9px;padding:11px;cursor:pointer}.channel:hover,.channel.active{border-color:#4298f4;background:#142a43}.adminLink{display:block;margin-top:20px;color:#8fc7ff;text-decoration:none}main{padding:28px;display:flex;flex-direction:column;gap:20px}header{display:flex;justify-content:space-between;align-items:center;background:#0d1928;border:1px solid #20324c;border-radius:14px;padding:18px 22px}h1{margin:0;font-size:23px}h2{font-size:17px}.muted{color:#8194ad;font-size:13px;margin-top:5px}.badge{padding:7px 12px;border-radius:100px;font-size:12px}.badge.off{background:#40202a;color:#ff9faf}.badge.on{background:#153b2b;color:#78e0a2}.usersPanel{flex:1;background:#0d1928;border:1px solid #20324c;border-radius:14px;padding:20px}.user{display:flex;justify-content:space-between;padding:11px 12px;border-bottom:1px solid #182a40}.role{font-size:11px;color:#86a7ca}.controls{display:grid;grid-template-columns:1.4fr 1fr auto auto auto auto auto;gap:10px;background:#0d1928;border:1px solid #20324c;border-radius:14px;padding:16px}.controls select{width:auto;background:#111f31;color:#fff;border:1px solid #2a3d59;border-radius:9px;padding:11px}button{border:0;border-radius:9px;padding:11px 16px;background:#2387ec;color:white;font-weight:600;cursor:pointer}.secondary{background:#17283d;border:1px solid #29405d}.help{font-size:12px;color:#7e91aa;text-align:center}@media(max-width:800px){.app{grid-template-columns:1fr}.sidebar{border-right:0}.controls{grid-template-columns:1fr}.sidebar{padding-bottom:10px}}
.pttInfo{display:flex;gap:12px;align-items:center;justify-content:center;background:#0d1928;border:1px solid #20324c;border-radius:12px;padding:11px 14px;font-size:13px;color:#9db0c9}.pttInfo strong{color:#eef4ff}.pttKey.talking{box-shadow:0 0 0 2px #78e0a2 inset;background:#153b2b}.pttKey{min-width:180px}

.audioPanel{display:grid;gap:10px;background:#0d1928;border:1px solid #20324c;border-radius:12px;padding:14px}.audioRow{display:grid;grid-template-columns:130px minmax(220px,1fr) auto;gap:12px;align-items:center;font-size:13px;color:#9db0c9}.audioRow strong{color:#eef4ff}.audioRow select{width:100%;background:#111f31;color:#fff;border:1px solid #2a3d59;border-radius:9px;padding:10px}.meter{height:12px;background:#111f31;border:1px solid #2a3d59;border-radius:999px;overflow:hidden}.meterBar{height:100%;width:0%;background:linear-gradient(90deg,#2387ec,#78e0a2);transition:width .08s linear}.mic-on{background:#153b2b!important;border-color:#2e8057!important}.mic-off{background:#40202a!important;border-color:#7d3348!important}@media(max-width:800px){.audioRow{grid-template-columns:1fr}.audioRow span{justify-self:start}}

.pttReset{min-width:170px}.pttInfo{flex-wrap:wrap}.pttInfo .muted{width:100%;text-align:center}
.authPanel{background:#0d1928;border:1px solid #20324c;border-radius:14px;padding:16px;margin:0 0 18px}.authStatus{margin-bottom:12px;font-weight:600}.authForms{display:grid;grid-template-columns:1fr 1fr;gap:14px}.authForms>div{border:1px solid #20324c;border-radius:12px;padding:12px}.authForms h3{margin:0 0 10px}.authForms input{width:100%;margin:5px 0;box-sizing:border-box}@media(max-width:780px){.authForms{grid-template-columns:1fr}}

.adminLoginNotice{margin:10px 0 16px;padding:10px 12px;border:1px solid #29405d;border-radius:10px;background:#101f31;color:#9db0c9}.adminLoginNotice a{color:#8fc7ff;text-decoration:none;font-weight:700}