:root{--navy:#17343e;--teal:#087f78;--muted:#5b6f73;--line:#dce5e2}.login-layout{grid-template-columns:1fr 1fr;align-items:center;gap:80px;max-width:1100px;min-height:70vh;display:grid}.login-intro h1{font-size:clamp(36px,4vw,54px)}.login-intro .network-note{max-width:380px}.login-card{border:1px solid var(--line);background:#fff;border-radius:14px;padding:35px}.login-card p{font-size:16px}.login-card input{margin-bottom:18px}.login-card button{width:100%;margin:10px 0 20px}.login-card small{font-size:13px;display:block}@media (width<=720px){.login-layout{grid-template-columns:1fr;gap:25px}.login-intro .network-note{display:none}.login-card{padding:25px}}*{box-sizing:border-box}body{color:var(--navy);background:#f5f7f3;margin:0;font:17px/1.6 Segoe UI,Arial,sans-serif}button,input,select{font:inherit}button,a,input,select,summary{touch-action:manipulation}button{cursor:pointer;border:1px solid #0000;border-radius:9px;min-height:50px;padding:10px 19px;font-weight:600}button:disabled{opacity:.45;cursor:not-allowed}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline-offset:4px;outline:3px solid #d59a31}h1,h2,h3,.brand{line-height:1.25}h1{letter-spacing:-1px;margin:8px 0 15px;font-size:clamp(28px,3vw,42px)}h2{letter-spacing:-.5px;margin:5px 0 10px;font-size:24px}h3{margin:12px 0;font-size:21px}p{color:var(--muted);margin:8px 0 18px}small{color:var(--muted);font-size:14px}a{color:var(--teal)}.topbar{border-bottom:1px solid var(--line);background:#fff;align-items:center;gap:30px;height:100px;padding:0 max(28px,50vw - 660px);display:flex}.brand{letter-spacing:-2px;color:var(--navy);align-items:baseline;gap:9px;font-size:44px;font-weight:800;text-decoration:none;display:flex}.brand span{letter-spacing:2px;color:var(--teal);font-size:12px}.product-label{letter-spacing:2px;border-left:1px solid var(--line);padding-left:30px;font-size:12px;font-weight:700}.account{align-items:center;gap:20px;margin-left:auto;font-size:14px;display:flex}.account span{text-overflow:ellipsis;white-space:nowrap;max-width:220px;overflow:hidden}.account a{text-decoration:none}main{max-width:1320px;margin:auto;padding:45px 28px 20px}.page-title{justify-content:space-between;align-items:center;gap:30px;margin-bottom:32px;display:flex}.eyebrow{letter-spacing:2px;color:var(--teal);margin:0 0 8px;font-size:11px;font-weight:700}.page-title>div>p:last-child{margin-bottom:0}.primary{background:var(--teal);color:#fff}.primary:hover:not(:disabled){background:#06655f}.secondary{color:#06655f;background:#fff;border-color:#b8cfca}.secondary:hover:not(:disabled){background:#edf6f3}.quiet{color:var(--navy);border-color:var(--line);white-space:nowrap;background:0 0}.connection-bar{background:#e9f0eb;border:1px solid #d9e5dd;border-radius:10px;align-items:center;gap:12px;margin-bottom:28px;padding:15px 20px;font-size:15px;display:flex}.dot{border-radius:50%;flex-shrink:0;width:10px;height:10px}.green{background:#24846a}.amber{background:#b88b35}.connection-detail{color:var(--muted);border-left:1px solid #cbd9d1;padding-left:15px}.private-label{color:#477260;margin-left:auto;font-size:12px}.message{border-left:4px solid var(--teal);background:#e3f2ed;border-radius:5px;margin-bottom:20px;padding:15px 20px}.error{color:#803919;background:#fff0e9;border-color:#b55b32}.workspace{grid-template-columns:250px minmax(0,1fr);gap:34px;display:grid}.sidebar{border-right:1px solid var(--line);padding:10px 25px 0 0}.sidebar h2{font-size:21px}.headset-list{margin:25px 0}.headset-item{text-align:left;background:0 0;border-color:#0000;gap:12px;width:100%;margin:8px 0;padding:14px 12px;display:flex}.headset-item.selected{background:#e4eeea;border-color:#c3d8d0}.headset-item strong,.headset-item small{display:block}.headset-item strong{font-size:16px}.headset-symbol{color:var(--teal);font-size:28px}.network-note{border-top:1px solid var(--line);margin-top:50px;padding-top:20px;font-size:14px}.empty-small{padding-top:20px;font-size:15px}.empty-small>span{color:var(--teal);font-size:32px}.text-button{text-align:left;min-height:44px;color:var(--teal);text-underline-offset:4px;background:0 0;border:0;padding:0;font-size:14px;text-decoration:underline}.session-header{justify-content:space-between;align-items:center;gap:25px;padding:5px 0 20px;display:flex}.session-header p:last-child{margin-bottom:0}.session-header button{flex-shrink:0}.controls-grid{grid-template-columns:1fr 1fr;gap:20px;display:grid}.control-card{border:1px solid var(--line);background:#fff;border-radius:13px;flex-direction:column;padding:26px;display:flex}.card-icon{width:46px;height:46px;color:var(--teal);background:#eaf3ee;border-radius:10px;place-items:center;font-size:26px;display:grid}.control-card p{min-height:77px;font-size:16px}.state-chip,.instruction{color:#06655f;margin:auto 0 20px;font-size:14px}.state-chip{background:#eff5f1;border-radius:5px;align-self:flex-start;padding:4px 12px}.control-card small{text-align:center;margin-top:12px;font-size:12px}.chair-panel{border:1px solid var(--line);background:#fff;border-radius:13px;margin-top:22px;padding:27px}.chair-panel h3{margin-top:0}.chair-panel p{font-size:15px}.chair-form{grid-template-columns:1.6fr 1fr auto;align-items:end;gap:13px;display:grid}label{margin:4px 0 7px;font-size:14px;font-weight:600;display:block}input,select{width:100%;color:var(--navy);background:#fff;border:1px solid #bfcfca;border-radius:7px;min-height:50px;padding:10px 12px}select:disabled{color:#657571;background:#f4f6f3}.speed-row{border-top:1px solid var(--line);justify-content:space-between;align-items:center;gap:12px;margin-top:25px;padding-top:20px;font-size:15px;display:flex}.speed-row strong{margin-left:10px}.speed-row>div{gap:9px;display:flex}.small-button{border-color:var(--line);min-height:44px;color:var(--navy);background:#fff;padding:7px 12px;font-size:14px}.reset-panel{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:25px;padding:25px 0;display:flex}.reset-panel h3{margin:0 0 8px;font-size:18px}.reset-panel p{max-width:550px;margin:0;font-size:14px}.reset-panel button{flex-shrink:0}.activity{padding:18px 0 0}.activity h3{font-size:15px}.activity p{font-size:14px}.activity ul{margin:0;padding:0;list-style:none}.activity li{border-bottom:1px solid var(--line);flex-wrap:wrap;justify-content:space-between;gap:5px 20px;padding:9px 0;font-size:14px;display:flex}.activity li small{width:100%}.activity strong{color:#8c6b2e;font-size:12px}.activity strong.success{color:var(--teal)}.video-note{margin-top:22px;font-size:12px}.hint,.offline-help{background:#edf0e8;border-radius:8px;margin:0 0 20px;padding:15px 20px;font-size:15px}.offline-help p{margin:5px 0 0}.setup-panel{border:1px solid var(--line);background:#fff;border-radius:12px;grid-template-columns:1fr 1fr;gap:45px;margin-bottom:28px;padding:28px;display:grid}.setup-panel p{font-size:15px}.setup-panel button{margin-top:14px}.code-input{text-transform:uppercase;letter-spacing:3px}.access-panel{border-top:1px solid var(--line);margin-top:25px;padding-top:15px;font-size:14px}.access-panel summary{cursor:pointer;font-weight:600}.access-panel p{font-size:14px}.pair-result strong{letter-spacing:5px;color:var(--navy);font-size:28px;display:block}.pair-result span{display:block}.access-actions{flex-wrap:wrap;gap:25px;display:flex}.danger{color:#a64732}footer{border-top:1px solid var(--line);margin-top:55px;padding-top:20px;font-size:13px;font-weight:600}footer span{float:right;color:var(--muted);font-weight:400}dialog{border:0;border-radius:15px;width:calc(100% - 36px);max-width:520px;padding:30px;box-shadow:0 20px 80px #17343e30}dialog::backdrop{background:#102d3a70}.dialog-actions{justify-content:flex-end;gap:12px;margin-top:25px;display:flex}@media (width<=1000px){.topbar{padding:0 25px}.product-label{display:none}.workspace{grid-template-columns:210px minmax(0,1fr);gap:22px}.chair-form{grid-template-columns:1fr 1fr}.chair-form>button{grid-column:1/-1}.control-card{padding:20px}.page-title{align-items:flex-start}.page-title>.quiet{font-size:14px}.speed-row{flex-wrap:wrap}}@media (width<=720px){body{font-size:16px}.topbar{height:78px;padding:0 20px}.brand{font-size:34px}.brand span{font-size:10px}.account span{display:none}main{padding:28px 18px}.page-title{margin-bottom:22px;display:block}.page-title>.quiet{margin-top:20px}.connection-bar{flex-wrap:wrap;gap:8px;padding:13px 15px}.connection-detail{border:0;width:100%;padding-left:18px;font-size:13px}.private-label{display:none}.workspace{display:block}.sidebar{border:0;padding:0 0 15px}.sidebar>.eyebrow,.sidebar>h2,.network-note{display:none}.headset-list{gap:10px;margin:0;display:flex;overflow-x:auto}.headset-item{width:auto;min-width:195px}.session-header{flex-wrap:wrap;gap:15px}.session-header button{width:100%}.controls-grid{grid-template-columns:1fr}.control-card p{min-height:0}.control-card .instruction,.state-chip{margin-top:8px}.chair-panel{padding:22px}.chair-form{grid-template-columns:1fr}.chair-form>button{grid-column:auto}.reset-panel{display:block}.reset-panel button{width:100%;margin-top:15px}.setup-panel{grid-template-columns:1fr;gap:35px;padding:22px}.activity li{font-size:13px}footer span{float:none;margin-top:5px;display:block}.access-actions{gap:10px}}