:root{--green:#7bd88f;--blue:#55a9ff;--red:#ff625c;--muted:#929ca3}body{min-height:100vh;background:#0c0f11;color:#edf0f2}.simple-header{height:72px;padding:0 clamp(18px,4vw,52px);display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #30373c;background:#111416}.connection-summary{display:flex;align-items:center;gap:10px}.connection-summary strong,.connection-summary small{display:block}.connection-summary strong{font-size:12px}.connection-summary small{font-size:8px;color:#7f8a91;letter-spacing:.12em;margin-top:3px}.simple-main{max-width:1480px;margin:auto;padding:34px clamp(16px,4vw,52px) 60px}.welcome{max-width:720px;margin-bottom:25px}.welcome h1{font-size:clamp(28px,4vw,45px);margin:7px 0 8px;letter-spacing:-.025em}.welcome p{font-size:15px;line-height:1.55;color:#a7b0b6;margin:0}.panel{border-color:#394147}.step-label{display:flex;align-items:center;gap:12px;margin-bottom:20px}.step-label>b{display:grid;place-items:center;width:32px;height:32px;border-radius:50%;background:#23496c;border:1px solid var(--blue);color:#d8ecff;font-size:15px}.step-label strong,.step-label small{display:block}.step-label strong{font-size:12px;letter-spacing:.1em}.step-label small{font-size:11px;color:var(--muted);margin-top:4px;letter-spacing:0}.join-card{padding:20px;margin-bottom:14px}.join-fields{display:grid;grid-template-columns:1fr 1.4fr auto;gap:12px;align-items:end}.join-fields label{display:block}.join-fields label span{display:block;margin-bottom:6px;color:#a8b1b7;font-size:10px;letter-spacing:.08em}.join-fields input,.join-fields select{width:100%;height:46px;background:#0d1012;border:1px solid #465057;color:#fff;padding:0 12px;font-size:15px}.join-fields #roomCode{text-transform:uppercase;letter-spacing:.12em;font-family:ui-monospace,monospace}.join-button{height:46px;padding:0 24px;white-space:nowrap}.status-line{display:flex;gap:8px;margin-top:13px}.status-line span{padding:6px 9px;border:1px solid #384046;background:#0d1012;color:#7f898f;font-size:9px}.status-line span.ok{border-color:#397046;color:var(--green)}.workspace-grid{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(360px,.75fr);gap:14px}.channels-panel,.talk-panel,.roster-panel{padding:20px}.plain-help{padding:10px 12px;margin-bottom:16px;border-left:3px solid var(--blue);background:#17212a;color:#b5bec4;font-size:11px}.plain-help strong:first-child{color:var(--green)}.plain-help strong:last-child{color:#ffaaa5}.plain-help i{display:inline-block;width:18px}.side-column{display:grid;gap:14px;align-content:start}.talk-panel .ptt-live{min-height:150px;margin-top:15px;font-size:24px}.meter-labels,.meter-pair{display:grid;grid-template-columns:1fr 1fr;gap:10px}.meter-labels span{font-size:8px;color:#8e989f;letter-spacing:.1em;margin-bottom:5px}.step-label.compact{justify-content:space-between;margin-bottom:14px}.step-label.compact em{font:10px ui-monospace,monospace;color:var(--green);font-style:normal}.roster-panel #roomMembers{display:grid;gap:6px}.connection-details{margin-top:14px;padding:14px 18px;color:#929ca3}.connection-details summary{cursor:pointer;color:#aab2b8;font-size:11px;letter-spacing:.08em}.connection-details ol{font:10px ui-monospace,monospace}.build-version{font-size:8px!important;color:#69747b!important;margin-left:9px}@media(max-width:1050px){.workspace-grid{grid-template-columns:1fr}.join-fields{grid-template-columns:1fr 1fr}.join-button{width:100%}}@media(max-width:620px){.simple-header{height:62px}.simple-main{padding-top:24px}.connection-summary small{display:none}.join-fields{grid-template-columns:1fr}.status-line{flex-wrap:wrap}.channels-panel,.talk-panel,.roster-panel,.join-card{padding:15px}.welcome h1{font-size:30px}.talk-panel .ptt-live{min-height:120px}.live-channels{grid-template-columns:1fr}}