:root{font-family:Arial,Helvetica,sans-serif;color:#141414;background:#ebebeb;font-synthesis:none;--bg:#ebebeb;--panel:#f5f5f5;--ink:#141414;--muted:#626264;--line:#b6b6b9;--accent:#fc440f;--deep:#141414;--alert:#b3432b;--amber:#9b5b14;--white:#fff;--shadow:0 22px 80px #14141425}*{box-sizing:border-box}body{margin:0}button,input,select{font:inherit}button{cursor:pointer;color:inherit}button:disabled{cursor:not-allowed;opacity:.45}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #fc440f;outline-offset:3px}button{border:0;background:none}svg{display:block}.icon{width:21px;height:21px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}button .icon{pointer-events:none}.shell{min-height:100vh;display:grid;grid-template-columns:84px minmax(0,1fr)}.rail{border-right:1px solid var(--line);display:flex;align-items:center;flex-direction:column;padding:27px 10px;gap:34px;position:fixed;inset:0 auto 0 0;width:84px;background:var(--bg);z-index:3}.mark{width:35px;height:35px;stroke:var(--ink);stroke-width:2;fill:none}.rail-nav{display:flex;flex-direction:column;gap:15px;margin-top:29px}.rail-btn{width:52px;height:52px;border-radius:13px;display:grid;place-items:center;position:relative}.rail-btn.active{background:var(--ink);color:var(--panel)}.rail-btn:hover:not(.active){background:var(--line)}.rail-bottom{margin-top:auto;display:flex;flex-direction:column;gap:12px}.rail-label{font-size:12px;letter-spacing:2px;writing-mode:vertical-rl;transform:rotate(180deg);color:var(--muted)}main{grid-column:2;min-width:0}.topbar{height:86px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;padding:0 34px;gap:18px}.brand{font-size:23px;letter-spacing:5px;font-weight:600;display:flex;gap:14px;align-items:center}.brand span{font-size:12px;font-weight:400;letter-spacing:1px;border:1px solid var(--ink);padding:4px 6px}.top-right{display:flex;align-items:center;gap:19px}.mode-chip{border:1px solid var(--line);border-radius:30px;padding:8px 13px;font:12px monospace;letter-spacing:.8px;display:flex;gap:8px;align-items:center}.mode-chip.demo{background:#ebebeb}.mode-chip.live{background:#ebebeb}.dot{height:6px;width:6px;border-radius:50%;background:currentColor}.clock{font:13px monospace;color:var(--muted)}.round-btn{width:37px;height:37px;border:1px solid var(--line);border-radius:50%;display:grid;place-items:center}.content{padding:29px 34px 22px;max-width:1780px;margin:auto}.title-row{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:25px;gap:20px}.eyebrow{font:12px monospace;letter-spacing:1.5px;text-transform:uppercase;color:var(--muted);margin:0 0 9px}.title-row h1{font-size:34px;line-height:1.15;font-weight:400;letter-spacing:-1.4px;margin:0}.title-row h1 span{color:var(--muted)}.context{display:flex;align-items:center;gap:10px;font-size:14px;color:var(--muted)}.context b{color:var(--ink);font-weight:400}.workspace{display:grid;grid-template-columns:minmax(480px,1.5fr) minmax(310px,1fr);gap:18px}.instrument{border:1px solid var(--line);border-radius:18px;background:var(--panel);overflow:hidden}.ring-panel{position:relative;min-width:0}.panel-heading{padding:22px 24px 0;display:flex;align-items:center;justify-content:space-between;gap:10px}.panel-title{font-size:15px;font-weight:500;display:flex;gap:10px;align-items:center}.panel-title .num{font:12px monospace;color:var(--muted)}.pill{font:12px monospace;text-transform:uppercase;letter-spacing:.5px;border:1px solid var(--line);border-radius:5px;padding:5px 7px;white-space:nowrap}.pill.warn{color:var(--amber);border-color:var(--amber)}.pill.danger{color:var(--alert);border-color:var(--alert)}.ring-wrap{height:432px;position:relative;display:flex;align-items:center;justify-content:center}.ring-svg{height:100%;width:100%;max-width:590px;overflow:visible}.ring-grid{stroke:var(--line);fill:none}.ring-text{fill:var(--muted);font:12px monospace}.ring-major{fill:var(--ink);font:13px monospace}.ring-contact{cursor:pointer;outline:none}.ring-contact:focus-visible circle{stroke:var(--ink);stroke-width:3}.ring-contact:hover .contact-halo{opacity:.4}.contact-halo{opacity:.15}.vessel-name{font:12px Arial, sans-serif;fill:var(--ink);paint-order:stroke;stroke:var(--panel);stroke-width:4px;stroke-linejoin:round}.range-control{position:absolute;right:20px;bottom:14px;display:flex;align-items:center;gap:5px;background:var(--panel);border:1px solid var(--line);padding:4px;border-radius:7px;font:12px monospace}.range-control button{width:29px;height:29px;border-radius:4px}.range-control button:hover{background:var(--bg)}.orientation{position:absolute;left:24px;top:17px;color:var(--muted);font:12px monospace;line-height:1.9}.ring-note{position:absolute;bottom:20px;left:24px;font:12px monospace;color:var(--muted)}.own-data{display:grid;grid-template-columns:1fr 1fr 1fr;border-top:1px solid var(--line);padding:20px 24px;gap:15px}.own-data>div+div{border-left:1px solid var(--line);padding-left:22px}.label{font-size:12px;color:var(--muted);display:block;margin-bottom:8px}.reading{font-size:30px;letter-spacing:-1px;line-height:1.1;font-weight:400;font-variant-numeric:tabular-nums}.unit{font-size:14px;color:var(--muted);letter-spacing:0;margin-left:5px}.right-stack{display:flex;flex-direction:column;gap:16px}.data-card{position:relative;padding:21px 23px;flex:1;min-height:172px}.card-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:19px}.domain-label{font-size:14px;display:flex;gap:9px;align-items:center}.domain-label .icon{width:18px;height:18px;color:var(--muted)}.data-main{display:flex;align-items:center;justify-content:space-between;gap:15px}.big-reading{font-size:55px;line-height:1;letter-spacing:-2.5px;font-variant-numeric:tabular-nums}.big-reading .unit{font-size:18px;letter-spacing:0}.sub-reading{font-size:12px;color:var(--muted);margin-top:9px}.spark{width:140px;height:49px;overflow:visible;color:var(--deep)}.metric-bottom{display:flex;justify-content:space-between;align-items:center;margin-top:17px;gap:8px;font-size:12px;color:var(--muted)}.metric-bottom .mono{font:12px monospace}.contact-summary{display:flex;justify-content:space-between;align-items:flex-start;gap:14px}.contact-caption{font-size:13px;line-height:1.5;text-align:right;color:var(--muted);max-width:170px}.mini-link{display:flex;align-items:center;gap:5px;font-size:12px;padding:0;border-bottom:1px solid currentColor;padding-bottom:2px}.attention{margin-top:18px;border:1px solid var(--line);border-radius:15px;background:var(--panel);overflow:hidden}.attention-header{padding:16px 22px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;font-size:14px}.attention-header span{font:12px monospace;letter-spacing:.5px;color:var(--muted)}.attention-body{display:flex;gap:18px;align-items:center;padding:20px 22px;min-height:92px}.state-emblem{width:44px;height:44px;background:var(--accent);border-radius:50%;display:grid;place-items:center;flex-shrink:0}.state-emblem.alert{background:#f1d6cc;color:var(--alert)}.state-emblem.notify{background:#efdfc6;color:var(--amber)}.attention-copy{flex:1}.attention-copy h3{font-size:17px;font-weight:400;margin:0 0 6px;letter-spacing:-.2px}.attention-copy p{font-size:13px;line-height:1.5;margin:0;color:var(--muted)}.btn{min-height:42px;padding:10px 16px;border:1px solid var(--line);border-radius:7px;display:inline-flex;justify-content:center;align-items:center;gap:8px;font-size:13px;background:var(--panel)}.btn:hover{filter:brightness(.96)}.btn.primary{background:var(--ink);color:var(--panel);border-color:var(--ink)}.btn.accent{background:var(--accent);color:#141414;border-color:var(--accent)}.btn.small{min-height:33px;padding:7px 10px;font-size:12px}.bottom-bar{margin-top:20px;display:flex;justify-content:space-between;align-items:center;gap:15px;color:var(--muted);font:12px monospace}.bottom-bar>div{display:flex;align-items:center;gap:13px}.demo-controls{margin-top:24px;display:flex;align-items:center;justify-content:space-between;gap:20px;background:#ebebeb;border-radius:10px;padding:12px 16px}.demo-label{font:12px monospace;letter-spacing:1px;white-space:nowrap}.demo-controls select{border:0;color:var(--ink);background:transparent;font-size:13px;max-width:220px;padding:8px}.demo-left{display:flex;align-items:center;gap:15px}.demo-note{font-size:12px;color:var(--muted)}.recording{color:var(--alert)}.empty{padding:52px 20px;text-align:center;color:var(--muted);font-size:15px;line-height:1.7}.empty .icon{margin:0 auto 15px;width:36px;height:36px}.empty h2{font-size:24px;color:var(--ink);font-weight:400}.empty p{max-width:450px;margin:10px auto 24px}.full-panel{padding:24px}.view-header{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:25px}.view-header h2{font-weight:400;font-size:22px;margin:0}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;font-size:14px;text-align:left}th{font-size:12px;text-transform:uppercase;letter-spacing:1px;font-weight:400;color:var(--muted);padding:15px 12px;border-bottom:1px solid var(--line);white-space:nowrap}td{padding:20px 12px;border-bottom:1px solid var(--line);white-space:nowrap}.mono{font-family:monospace}.status-text{font-size:12px;color:var(--muted)}.toolbar{display:flex;flex-wrap:wrap;gap:9px}.session-card{border-top:1px solid var(--line);padding:22px 0;display:flex;justify-content:space-between;align-items:center;gap:20px}.session-card h3{font-size:17px;font-weight:400;margin:0 0 9px}.session-card p{font-size:13px;color:var(--muted);margin:0}.replay-bar{padding:17px;background:var(--accent);color:#141414;border-radius:9px;display:flex;gap:15px;align-items:center;margin-bottom:20px}.replay-bar input{flex:1;min-width:80px;accent-color:#141414}.replay-bar span{font:12px monospace}.backdrop{position:fixed;inset:0;background:#14141455;z-index:8;backdrop-filter:blur(4px)}dialog{border:1px solid var(--line);border-radius:18px;background:var(--panel);color:var(--ink);padding:0;width:min(540px,calc(100vw - 30px));max-height:90vh;box-shadow:var(--shadow)}dialog::backdrop{background:#14141466;backdrop-filter:blur(4px)}.dialog-head{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line);padding:21px 25px}.dialog-head h2{margin:0;font-size:21px;font-weight:400}.dialog-body{padding:24px}.dialog-body p{font-size:14px;line-height:1.65;color:var(--muted)}.dialog-body h3{font-size:15px;font-weight:500;margin:24px 0 12px}.field{display:block;margin:18px 0}.field span{display:block;font-size:13px;margin-bottom:8px}.field input,.field select{width:100%;background:var(--bg);border:1px solid var(--line);border-radius:6px;padding:12px;color:var(--ink);font-size:15px}.field small{display:block;font-size:12px;color:var(--muted);margin-top:7px;line-height:1.5}.field-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}.dialog-actions{display:flex;gap:10px;justify-content:flex-end;margin-top:23px}.evidence-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;padding:20px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-top:20px;font-size:14px}.evidence-grid label{font-size:12px;text-transform:uppercase;color:var(--muted);display:block;margin-bottom:8px;letter-spacing:.5px}.notice{background:var(--bg);border:1px solid var(--line);border-radius:8px;padding:13px 15px;font-size:13px;line-height:1.6;color:var(--muted)}.error{color:var(--alert);font-size:13px;line-height:1.5}.connection-status{margin-top:13px;font-size:13px;color:var(--muted);line-height:1.6}.event-row{display:flex;gap:13px;padding:17px 0;border-bottom:1px solid var(--line);align-items:center}.event-row .event-info{flex:1}.event-row h3{font-size:15px;margin:0 0 6px;font-weight:400}.event-row p{font-size:12px;color:var(--muted);margin:0}.event-badge{width:9px;height:9px;border-radius:50%;background:var(--amber);flex-shrink:0}.event-badge.alert{background:var(--alert)}.event-badge.resolved{background:var(--deep)}#toast{position:fixed;bottom:25px;left:50%;transform:translateX(-50%) translateY(100px);background:var(--ink);color:var(--panel);padding:13px 22px;border-radius:8px;z-index:30;font-size:14px;transition:transform .2s;max-width:90vw;box-shadow:var(--shadow)}#toast.show{transform:translateX(-50%) translateY(0)}.section-note{font-size:14px;color:var(--muted);line-height:1.6;max-width:680px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.pod-diagram{margin:25px auto 5px;width:220px;height:150px;color:var(--deep)}.pod-panel{padding:20px 30px 50px;text-align:center}.pod-panel h2{font-size:30px;letter-spacing:-1px;font-weight:400}.pod-panel p{font-size:15px;line-height:1.7;max-width:540px;margin:15px auto;color:var(--muted)}.pod-panel .pill{display:inline-block}.theme-night{--bg:#141414;--panel:#1e1e1e;--ink:#f5f5f5;--muted:#b6b6b9;--line:#444445;--deep:#ebebeb;--accent:#fc440f;--alert:#f2a38c;--amber:#e9c18a;--white:#1e1e1e}.theme-night .demo-controls{background:#262626}.theme-night .mode-chip.demo{background:#262626}.theme-night .mode-chip.live{background:#262626}.theme-night .state-emblem{color:#141414}.theme-night .state-emblem.alert{background:#5b382d;color:#ffc5b1}.theme-night .state-emblem.notify{background:#51412c;color:#efd2a3}.theme-night .replay-bar{color:#141414}
@media(min-width:1450px){.ring-wrap{height:480px}.data-card{padding:24px 28px}.big-reading{font-size:62px}.workspace{grid-template-columns:minmax(500px,1.6fr) minmax(360px,1fr)}}
@media(max-width:1100px){.content{padding:24px}.topbar{padding:0 24px}.workspace{grid-template-columns:minmax(380px,1.3fr) minmax(275px,1fr)}.ring-wrap{height:421px}.data-card{padding:18px}.big-reading{font-size:46px}.spark{width:100px}.context{font-size:12px}.demo-note{display:none}.ring-note{max-width:180px;font-size:12px}.own-data{padding:20px}.own-data>div+div{padding-left:13px}.label{font-size:12px}}
@media(max-width:850px){.shell{grid-template-columns:66px minmax(0,1fr)}.rail{width:66px;padding:25px 7px}.rail-btn{width:45px;height:45px}.topbar{height:75px}.workspace{grid-template-columns:1fr}.right-stack{display:grid;grid-template-columns:1fr 1fr}.right-stack .data-card:last-child{grid-column:1/-1}.ring-wrap{height:440px}.ring-svg{max-width:530px}.title-row h1{font-size:29px}.context{display:none}.big-reading{font-size:47px}.data-main{gap:5px}.spark{width:100px}.data-card:last-child .big-reading{font-size:40px}.data-card:last-child{min-height:145px}.attention-body{flex-wrap:wrap}.attention-body>.btn{margin-left:62px}.bottom-bar{align-items:flex-start;flex-direction:column}.clock{display:none}}
@media(max-width:560px){.shell{display:block}.rail{inset:auto 0 0 0;width:100%;height:65px;padding:5px 12px;border-top:1px solid var(--line);border-right:0;flex-direction:row;justify-content:center;gap:0}.rail>.mark,.rail-label,.rail-bottom{display:none}.rail-nav{flex-direction:row;margin:0;width:100%;justify-content:space-around;gap:5px}.rail-btn{height:48px;width:50px}.content{padding:22px 15px 90px}.topbar{padding:0 18px;height:68px}.brand{font-size:19px;letter-spacing:3px;gap:8px}.top-right{gap:8px}.mode-chip{font-size:12px;padding:7px 9px}.round-btn{width:33px;height:33px}.title-row{margin-bottom:20px}.title-row h1{font-size:28px}.title-row .eyebrow{font-size:12px}.title-row>.btn{padding:8px 11px;font-size:12px}.ring-wrap{height:350px}.panel-heading{padding:18px 18px 0}.panel-title{font-size:14px}.orientation{top:10px;left:18px;font-size:12px}.ring-note{left:18px;bottom:15px;font-size:12px;max-width:160px}.own-data{padding:16px 17px;gap:8px}.reading{font-size:26px}.unit{font-size:12px}.own-data>div+div{padding-left:12px}.right-stack{gap:12px}.data-card{padding:16px 13px;min-height:180px}.card-top{gap:3px}.domain-label{font-size:13px;gap:5px}.domain-label .icon{display:none}.pill{font-size:12px;padding:4px}.data-main{align-items:flex-start;flex-direction:column;gap:10px}.big-reading{font-size:40px}.spark{height:24px;width:100%}.metric-bottom{font-size:12px;align-items:flex-start;gap:5px;flex-direction:column}.data-card:last-child{min-height:155px}.attention-header{padding:15px}.attention-body{padding:16px;gap:12px}.attention-copy h3{font-size:16px}.attention-copy p{font-size:12px}.attention-body>.btn{margin-left:56px}.demo-controls{padding:10px;gap:5px}.demo-left{gap:5px;flex-wrap:wrap}.demo-label{font-size:12px}.demo-controls select{font-size:12px;max-width:158px}.demo-controls .btn{font-size:12px;padding:7px}.full-panel{padding:18px}.session-card{align-items:flex-start;flex-direction:column}.session-card .toolbar{width:100%}.view-header{align-items:flex-start;flex-direction:column}.bottom-bar{font-size:12px}.dialog-body{padding:19px}.field-row{gap:10px}.replay-bar{flex-wrap:wrap}.replay-bar input{min-width:100px}.pod-panel{padding:20px 20px 35px}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}} 

.btn{font-size:14px}.btn.small{font-size:13px}.label{font-size:14px}.domain-label{font-size:14px}.sub-reading,.metric-bottom{font-size:13px}.attention-copy p{font-size:14px}.demo-controls select{font-size:14px}.ring-note{font-size:12px}.ring-text{font-size:12px}
@media(max-width:560px){.ring-note{font-size:12px;max-width:145px;line-height:1.4;bottom:8px}.label{font-size:12px}.btn{font-size:13px}.metric-bottom{font-size:12px}.pill{font-size:12px}.domain-label{font-size:14px}.card-top{flex-wrap:wrap;gap:8px}.data-card{min-height:198px}.data-card:last-child{min-height:158px}}

/* Shared AELIR brand palette; alert and caution colors retain their semantic roles. */
:root{--brand-orange:#fc440f;--brand-charcoal:#141414;--brand-gray:#b6b6b9;color-scheme:light}
body{background:var(--bg);color:var(--ink)}.theme-night{color-scheme:dark}
.logo-day{display:block}.logo-night{display:none}.theme-night .logo-day{display:none}.theme-night .logo-night{display:block}
.brand{gap:0;letter-spacing:normal;min-width:0}.brand img{display:block;width:170px;height:auto}.brand .logo-night{display:none}.theme-night .brand .logo-day{display:none}.theme-night .brand .logo-night{display:block}
.rail-brand{width:56px;height:35px;display:grid;align-items:center}.rail-brand img{width:100%;height:auto}
.about-brand{margin:2px 0 28px}.about-brand img{width:148px;height:auto}
.btn.primary,.btn.accent,.rail-btn.active{background:var(--brand-orange);color:var(--brand-charcoal);border-color:var(--brand-orange)}
.state-emblem:not(.alert):not(.notify){background:var(--bg);color:var(--ink);border:1px solid var(--line)}
.replay-bar{background:var(--bg);color:var(--ink);border:1px solid var(--line)}.theme-night .replay-bar{color:var(--ink)}.replay-bar input{accent-color:var(--brand-orange)}
@media(max-width:850px){.rail-brand{width:48px}}
@media(max-width:560px){.rail-brand{display:none}.brand img{width:132px}}