:root{color-scheme:light;--paper:#f4f2eb;--ink:#202924;--muted:#62675e;--line:#d8d9cf;--red:#601d27;--amber:#725318;--green:#244c3b;--cream:#fff9ed;--gold:#f6cf84}
.mode-unknown{background:#48505a}
*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:Georgia,'Times New Roman',serif;font-size:16px;line-height:1.5}a{color:inherit;text-decoration:none}button,input,textarea,select{font:inherit}button,a,input,textarea,select{touch-action:manipulation}button{cursor:pointer}button:disabled{opacity:.5;cursor:wait}a:hover{text-decoration:underline}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid #64755b;outline-offset:4px}[hidden]{display:none!important}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}
.lab-bar{padding:8px 24px;background:#e5e5d9;color:#4c5748;display:flex;flex-wrap:wrap;gap:4px 16px;justify-content:space-between;font-size:11px;letter-spacing:.05em}.lab-bar span:first-child{font-weight:700}.page-header,.page-footer{max-width:880px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:16px}.page-header{height:95px;border-bottom:1px solid var(--line)}.wordmark{font-size:14px;font-weight:700;letter-spacing:.13em;display:flex;align-items:center;gap:10px}.wordmark-dot{width:7px;height:7px;background:var(--green);border-radius:50%}#staff-link{font-size:13px}.page-footer{padding:28px 0 36px;font-size:12px;color:var(--muted);border-top:1px solid var(--line);margin-top:48px}main{max-width:760px;margin:0 auto}.intro{padding:50px 0 30px}.eyebrow{font-size:11px;font-weight:700;letter-spacing:.15em;margin:0 0 14px;color:var(--muted)}h1,h2,h3,p{margin-top:0}h1,h2{font-family:Georgia,'Times New Roman',serif;font-weight:400;letter-spacing:-.035em}h1{font-size:58px;line-height:1.08;margin-bottom:14px}h2{font-size:34px;line-height:1.16;margin-bottom:12px}h3{font-size:17px;font-weight:500;margin-bottom:5px}.section-copy{color:var(--muted);margin-bottom:24px}.current-mode{color:var(--cream);padding:28px 32px 24px;position:relative}.mode-quiet{background:var(--red)}.mode-work{background:var(--amber)}.mode-open{background:var(--green)}.status-top,.status-bottom{display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap}.status-top{font-size:11px;letter-spacing:.12em;margin-bottom:22px}.sign-label{font-size:10px;font-weight:700;letter-spacing:.07em;border:1px solid #ffffff50;padding:4px 8px}.current-mode h2{font-size:39px;margin-bottom:14px;letter-spacing:-.035em}.status-rule{max-width:600px;margin-bottom:25px;font-size:16px}.status-bottom{font-size:12px;padding-top:14px;border-top:1px solid #ffffff35}.live-indicator{font-size:11px}.message-compose,.mode-control,.message-log{padding-top:46px}.message-compose h2,.mode-control h2,.message-log h2{font-size:32px}.field-label{display:block;font-size:13px;font-weight:600;margin:18px 0 8px}.optional{color:var(--muted);font-weight:400}textarea,input:not([type=radio]):not([type=checkbox]),select{display:block;width:100%;padding:12px 14px;min-height:48px;background:#fbfaf6;border:1px solid #bebfb3;color:var(--ink);border-radius:0}textarea{resize:vertical;min-height:112px}textarea::placeholder,input::placeholder{color:#74776d}.segmented{border:0;display:flex;margin:0 0 20px;padding:0;background:#e6e7df;gap:3px}.segmented label{flex:1;min-width:0;position:relative;cursor:pointer}.segmented input{position:absolute;opacity:0;width:1px;height:1px}.segmented span{display:block;padding:12px;text-align:center;font-size:13px;min-height:46px}.segmented input:checked+span{background:var(--ink);color:var(--cream)}.segmented input:focus-visible+span{outline:3px solid #64755b;outline-offset:3px}.form-footer{display:flex;justify-content:space-between;gap:15px;font-size:11px;color:var(--muted);margin-top:8px}.form-footer span:first-child{max-width:80%}.form-footer span:last-child{white-space:nowrap}.button{display:flex;justify-content:space-between;align-items:center;gap:20px;border:0;border-radius:0;min-height:50px;padding:13px 19px;font-size:14px;width:100%;margin-top:24px}.primary{background:var(--ink);color:var(--cream)}.primary:hover:not(:disabled){background:#38483d}.feedback{font-size:13px;margin:12px 0 0;min-height:0}.feedback:not(:empty){padding:10px 12px;background:#e3ebdf}.feedback.error{background:#f0dfdf;color:#78202b}.updates{margin-top:30px;padding:24px 0;border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:20px}.updates p{font-size:13px;color:var(--muted);margin:0}.text-button,.quiet-link{font-size:13px}.text-button{padding:10px 0;background:none;color:var(--ink);border:0;text-decoration:underline;text-underline-offset:4px;min-height:44px;white-space:nowrap}.staff-intro{display:flex;align-items:center;justify-content:space-between;gap:20px}.staff-intro h1{margin-bottom:0}.section-heading{display:flex;justify-content:space-between;gap:20px;align-items:flex-end;margin-bottom:22px}.section-heading h2{margin-bottom:0}.quiet-link{white-space:nowrap;text-decoration:underline;text-underline-offset:4px}.mode-choices{border:0;margin:0;padding:0;display:grid;gap:8px}.mode-choice{display:flex;gap:15px;align-items:center;min-height:84px;border:1px solid var(--line);padding:17px 19px;cursor:pointer;position:relative}.mode-choice:has(input:checked){border-color:var(--ink);background:#e7e9df}.mode-choice input{margin:0;accent-color:var(--ink);width:18px;height:18px;flex:none}.mode-swatch{width:6px;height:38px;flex:none}.quiet-choice .mode-swatch{background:var(--red)}.work-choice .mode-swatch{background:var(--amber)}.open-choice .mode-swatch{background:var(--green)}.mode-choice strong{font-size:15px;font-weight:600;display:block}.mode-choice small{font-size:12px;display:block;color:var(--muted);margin-top:3px}.form-hint{color:var(--muted);font-size:12px;margin:9px 0 0}.message-item{border-top:1px solid var(--line);padding:22px 0}.message-meta{font-size:11px;color:var(--muted);display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:9px}.message-text{font-size:16px;white-space:pre-wrap;overflow-wrap:anywhere;margin-bottom:12px}.message-item-footer{display:flex;align-items:center;justify-content:space-between;gap:12px}.message-author{font-size:12px;color:var(--muted);overflow-wrap:anywhere}.message-action{background:none;border:1px solid #929d8b;min-height:40px;padding:8px 12px;color:var(--ink);font-size:12px}.handled-label{font-size:12px;color:var(--green)}.handled .message-text{color:var(--muted)}.empty-log{padding:28px 0;border-top:1px solid var(--line);color:var(--muted);font-size:14px}.connection-feedback{border:1px solid #c5a765;background:#f4e7c8;padding:12px 16px;margin:24px 0 0;font-size:13px}.login-form{max-width:410px}.demo-note{font-size:12px;color:var(--muted);margin:18px 0}.login-form #pin{letter-spacing:.3em;font-size:22px}
dialog{max-width:490px;width:calc(100% - 32px);border:1px solid var(--line);padding:36px;background:var(--paper);color:var(--ink)}dialog::backdrop{background:#18251ec0}dialog h2{font-size:32px}dialog>p:not(.eyebrow){font-size:14px}.dialog-close{position:absolute;top:8px;right:10px;min-height:40px;min-width:40px;background:none;border:0;color:var(--ink);font-size:24px}.update-switch{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:22px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);font-size:14px;cursor:pointer}.update-switch small{display:block;font-size:12px;color:var(--muted);margin-top:5px}.update-switch input{width:23px;height:23px;accent-color:var(--green);flex:none}.example-label{font-size:10px;letter-spacing:.12em;color:var(--muted);margin:23px 0 10px}.notification-example{padding:18px;background:#e3e7dc}.notification-example strong{font-size:13px}.notification-example p{margin:5px 0 0;font-size:12px}
.display{color:var(--cream);min-height:100svh;padding:34px 5vw;display:flex;flex-direction:column}.display-header{display:flex;justify-content:space-between;align-items:center;gap:16px;font-size:14px;letter-spacing:.08em}.display-wordmark{font-size:13px;font-weight:600}.display-message{text-align:center;display:flex;flex-direction:column;justify-content:center;align-items:center;flex:1;padding:55px 0}.display-message>p:first-child{font-size:16px;letter-spacing:.19em;margin-bottom:28px;color:var(--gold)}.display h1{font-size:clamp(54px,7vw,140px);line-height:1.07;max-width:1300px;letter-spacing:-.04em;margin:0 0 32px}.display #display-rules{font-size:clamp(20px,2vw,38px);line-height:1.45;max-width:1250px}.display #display-rules p{margin:0 0 9px}.display .display-until{font-size:clamp(15px,1.4vw,25px);margin:27px 0 0;padding-top:20px;border-top:1px solid #ffffff45;color:var(--gold)}.display-footer{display:flex;justify-content:space-between;gap:30px;align-items:center}.display-footer>a{display:flex;gap:18px;align-items:center;font-size:13px}.display-footer img{width:94px;height:94px;background:white}.display-sign{font-size:13px;letter-spacing:.1em;border:1px solid #ffffff60;padding:12px 18px}.display-connection{padding:12px;background:#111e14;color:var(--cream);text-align:center;margin:20px 0 0;font-size:15px}
@media(min-width:1100px){body.is-display .lab-bar{min-height:33px}}@media(max-width:960px){.page-header,.page-footer{margin-left:28px;margin-right:28px}main{margin-left:28px;margin-right:28px}}@media(max-width:600px){.lab-bar{padding:7px 18px;font-size:10px}.page-header{height:76px;margin:0 22px}.wordmark{font-size:12px;letter-spacing:.08em;gap:7px}#staff-link{font-size:12px}main{margin:0 22px}.intro{padding:35px 0 23px}h1{font-size:43px}.current-mode{padding:23px 22px 20px}.current-mode h2{font-size:32px}.status-rule{font-size:14px;margin-bottom:20px}.status-top{margin-bottom:20px;font-size:10px}.status-bottom{font-size:11px;gap:8px}.message-compose,.mode-control,.message-log{padding-top:34px}.message-compose h2,.mode-control h2,.message-log h2{font-size:28px}.section-copy{font-size:14px}.form-footer{font-size:10px}.segmented span{font-size:12px;padding:12px 7px}.updates{align-items:flex-start;flex-direction:column;gap:8px}.section-heading{flex-direction:column;align-items:flex-start;gap:13px}.mode-choice{padding:14px 12px;gap:12px}.mode-choice strong{font-size:14px}.mode-choice small{font-size:11px}.page-footer{margin:32px 22px 0;padding:25px 0;font-size:10px;align-items:flex-start}.page-footer span:first-child{max-width:180px}.staff-intro h1{font-size:38px}dialog{padding:28px 23px}.display{padding:23px 22px;min-height:100svh}.display-header{font-size:11px}.display-wordmark{font-size:10px}.display-message{padding:60px 0}.display-message>p:first-child{font-size:11px;letter-spacing:.12em}.display h1{font-size:46px;margin-bottom:24px}.display #display-rules{font-size:18px}.display-footer>a{font-size:10px;gap:10px}.display-footer img{width:65px;height:65px}.display-sign{font-size:10px;padding:8px 10px}.display-footer{gap:13px}.display .display-until{font-size:14px}}

/* Approved B layout: readable at a distance, scaled from a 1920x1080 screen. */
:root{--amber:#d7bd83}
.mode-work{color:#2c281e}
.mode-work .sign-label,.mode-work .status-bottom{border-color:#2c281e66}
.display{height:100svh;min-height:100svh;padding:0;position:relative;overflow:hidden}
.display-header{position:absolute;top:3.7vh;right:3.65vw;left:3.65vw;justify-content:space-between;align-items:flex-start;font-size:4.17vw;font-weight:700;letter-spacing:-.035em}
.display.mode-open #display-clock{display:none}
.display-qr{display:flex;align-items:stretch;font-size:1.875vw;line-height:1.25;gap:1.15vw;font-weight:700;letter-spacing:0}
.display-qr-copy{width:35vw;min-height:9.38vw;display:flex;flex-direction:column;justify-content:center;gap:.42vw}
.display-qr img{width:9.38vw;height:9.38vw;flex-shrink:0;background:white}
.display-message{position:absolute;top:16vh;bottom:19vh;left:4.17vw;right:4.17vw;display:grid;grid-template-columns:1.13fr 1fr;gap:2.9vw;padding:0;text-align:left;align-items:center}
.display-left{display:flex;flex-direction:column;gap:3.15vh;min-width:0}
.display h1{font-size:5.31vw;line-height:1.04;letter-spacing:-.025em;margin:0;max-width:none}
.display #display-rules{font-size:2.55vw;line-height:1.23;max-width:none}
.display #display-rules p{margin:0 0 1.4vh}
.display #display-rules p:first-child{font-weight:700}
.display-time{border-left:2px solid #ffffff80;display:flex;flex-direction:column;align-items:flex-start;justify-content:center;gap:2.4vh;padding:4.2vh 0 4.2vh 3.15vw;min-height:41.7vh;min-width:0}
.display.mode-work .display-time{border-color:#2c281e66}
#display-time-label{font-size:1.67vw;letter-spacing:.06em;font-weight:700;color:#ffe1a1}
.display.mode-work #display-time-label{color:#4c3b1a}
#display-time-number{font-family:inherit;font-size:11.46vw;line-height:.96;letter-spacing:-.06em;white-space:nowrap}
.display.indefinite #display-time-number{font-size:4.9vw;white-space:normal;letter-spacing:-.035em;line-height:1.1}
#display-remaining{font-size:2.86vw;font-weight:700;line-height:1.2}
.display-footer{position:absolute;left:3.65vw;right:3.65vw;bottom:3vh;gap:1.6vw;justify-content:flex-end}
.display-footer>a{font-size:1.41vw;line-height:1.4;gap:1.15vw}
.display-footer img{width:6.56vw;height:6.56vw}
.display-sign{font-size:1.51vw;letter-spacing:.04em;border:2px solid #ffffff90;padding:1.67vh 1.3vw;font-weight:700;white-space:nowrap}
.display.mode-work .display-sign{border-color:#2c281e66}
.display-sign.sign-unconfirmed{white-space:normal;max-width:26vw;font-size:1.15vw}
.display-connection{position:absolute;left:4vw;right:4vw;top:0;margin:0;font-size:1.5vw;padding:1vh;background:#161b18;color:white}
@media(max-aspect-ratio:1/1){
 .display{height:auto;min-height:100svh;overflow:visible;padding:25px 22px}
 .display-header{position:static;font-size:36px;margin-bottom:32px}
 .display-header{flex-wrap:wrap;gap:25px}.display-qr{font-size:20px;gap:16px}.display-qr img{width:120px;height:120px}.display-qr-copy{width:auto;min-height:120px}
 .display-message{position:static;display:flex;flex-direction:column;gap:28px;align-items:stretch}
 .display-left{gap:24px}.display h1{font-size:48px}.display #display-rules{font-size:26px}
 .display-time{border-left:0;border-top:1px solid currentColor;padding:25px 0;min-height:0;gap:20px}
 #display-time-label{font-size:20px}#display-time-number{font-size:90px}.display.indefinite #display-time-number{font-size:44px}#display-remaining{font-size:28px}
 .display-footer{position:static;flex-wrap:wrap;margin-top:32px;gap:22px}.display-footer>a{font-size:17px;gap:16px}.display-footer img{width:90px;height:90px}.display-sign,.display-sign.sign-unconfirmed{font-size:18px;padding:12px;max-width:none}.display-connection{position:static;font-size:18px;padding:12px;margin-top:20px}
}

.install-section{margin-top:30px;padding:24px 0;border-top:1px solid var(--line)}.install-section p{font-size:14px;color:var(--muted);margin-bottom:4px}#install-steps li{margin-bottom:14px}