/* Selawik (OFL, see fonts/SELAWIK-LICENSE.txt) stands in for Segoe UI where it is missing. */
@font-face{font-family:Selawik;font-weight:300;font-display:swap;src:url(fonts/selawik-light.woff2) format("woff2")}
@font-face{font-family:Selawik;font-weight:400;font-display:swap;src:url(fonts/selawik-regular.woff2) format("woff2")}
@font-face{font-family:Selawik;font-weight:600;font-display:swap;src:url(fonts/selawik-semibold.woff2) format("woff2")}
/* Metro: one flat canvas, type for hierarchy, accent for state; the map is the only colour field. */
:root{
  --brand:#007cc2;--brand-dark:#055f9f;--action:#055f9f;--ink:#25292d;--muted:#565f66;--inverse:#ffffff;
  --page:#ffffff;--surface:#ffffff;--surface-alt:#f1f3f4;--selected:#e3f1fb;
  --border:#e0e3e5;--control-border:#77818b;--tooltip-bg:#303438;--tooltip-text:#ffffff;
  --warning:#9a4600;--danger:#aa0808;--success:#256f3a;--sensor:#00756a;
  --vehicle-car:#007cc2;--vehicle-truck:#617b91;--vehicle-lorry:#187872;
  --map-ground:#416447;--map-path:#69c4fa;
  --plot-bg:#f8fbfd;--plot-plane:#e6eef3;--plot-grid:#a6b9c7;--plot-axis:#668297;
  --mesh-outside:#c9d1d8;--mesh-wire:#4f6b80;--slice-line:#14293a;
  --pressure-low:#deeffe;--pressure-mid:#007cc2;--pressure-high:#003f6b;
  --negative-mid:#e7a355;--negative-high:#9a4600;
  --force-x:#9a4600;--force-y:#00756a;--force-z:#055f9f;
  --pressure-gradient:linear-gradient(90deg,var(--pressure-low),var(--pressure-mid),var(--pressure-high));
  --signed-gradient:linear-gradient(90deg,var(--negative-high),var(--negative-mid),var(--pressure-low),var(--pressure-mid),var(--pressure-high));
  color-scheme:light;
}
:root[data-theme=dark]{
  --brand-dark:#79caff;--ink:#f4f4f4;--muted:#c0c4c8;
  --page:#17191b;--surface:#17191b;--surface-alt:#24282b;--selected:#13334a;
  --border:#34393d;--control-border:#8b949d;--tooltip-bg:#eceded;--tooltip-text:#25292d;
  --warning:#ffc078;--danger:#ff9b9b;--success:#a1ddb1;--sensor:#80d6ce;
  --plot-bg:#20272c;--plot-plane:#303d46;--plot-grid:#647b8b;--plot-axis:#9db6c7;
  --mesh-outside:#727b82;--mesh-wire:#7997aa;
  --pressure-low:#293f50;--pressure-mid:#007cc2;--pressure-high:#abe0ff;
  --negative-mid:#b26c29;--negative-high:#ffcf94;
  --force-x:#ffc078;--force-y:#80d6ce;--force-z:#79caff;
  color-scheme:dark;
}

:root{font-family:"Segoe UI",Selawik,ui-sans-serif,system-ui,sans-serif;color:var(--ink);background:var(--page);font-synthesis:none}
html{scrollbar-color:var(--control-border) var(--surface);scrollbar-width:thin}
*{box-sizing:border-box}
[hidden]{display:none!important}
body{margin:0}
button,input,select{font:inherit}
button{cursor:pointer}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible,canvas:focus-visible{outline:2px solid var(--brand-dark);outline-offset:2px}
.app-shell{min-height:100vh;display:flex;flex-direction:column;background:var(--page)}
.topbar{height:64px;flex:0 0 64px;display:flex;align-items:center;justify-content:space-between;padding:0 32px;background:var(--surface);gap:20px}
.brand-group{display:flex;align-items:center;gap:20px}
.home-link{display:inline-flex;align-items:center;gap:6px;min-height:44px;color:var(--brand-dark);font-size:14px;font-weight:400;text-decoration:none;white-space:nowrap}
.home-link:hover{text-decoration:underline;text-underline-offset:4px}
.brand{color:var(--ink);margin:0;font-size:26px;font-weight:300;letter-spacing:0;line-height:1.2;text-transform:lowercase}
.status-pulse,.signal i{width:7px;height:7px;border-radius:50%;background:var(--brand-dark);display:inline-block;margin-right:9px;box-shadow:none}
.top-actions{display:flex;align-items:center;gap:16px}
.text-button{border:0;background:none;color:var(--ink);font-size:15px;font-weight:400;text-transform:lowercase}
.text-button:hover{color:var(--brand-dark)}
.workspace{display:grid;grid-template-columns:300px minmax(0,1fr) 320px;flex:1;min-height:0}
.panel{background:var(--surface)}
.left-panel{scroll-padding-top:112px;overflow-y:auto;max-height:calc(100vh - 64px);scrollbar-color:var(--control-border) var(--surface);scrollbar-width:thin}
.right-panel{--results-heading-height:96px;scroll-padding-top:calc(var(--results-heading-height) + 60px);overflow-y:auto;max-height:calc(100vh - 64px);scrollbar-color:var(--control-border) var(--surface);scrollbar-width:thin}
.right-panel:has(#vehicleSelect[hidden]){--results-heading-height:76px}
.panel-heading{height:40px;min-height:40px;padding:10px 16px 0 32px;display:flex;justify-content:space-between;align-items:flex-end;position:sticky;top:0;z-index:4;background:var(--surface)}
.panel-tabs{position:sticky;top:40px;z-index:4;display:flex;flex-wrap:wrap;gap:0 18px;padding:2px 16px 10px 32px;background:var(--surface)}
.panel-tabs button{flex:none;min-height:44px;padding:0;border:0;border-radius:0;background:transparent;color:var(--muted);font-size:21px;font-weight:300;line-height:1.15;white-space:nowrap;text-transform:lowercase}
.panel-tabs button:hover{color:var(--ink)}
.panel-tabs button[aria-pressed=true]{color:var(--brand-dark)}
.panel-vehicle-picker{display:flex;flex-direction:column;gap:5px;width:min(48%,230px);color:var(--muted);font-size:10px;font-weight:600;letter-spacing:.12em}
.panel-vehicle-picker select{width:100%;min-width:0;padding:6px 8px;border:1px solid var(--control-border);border-radius:0;background:var(--surface);color:var(--ink);font-size:14px;font-weight:400;letter-spacing:0}
.panel-heading h1,.panel-heading h2{font-size:12px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin:0;line-height:1.2}
.map-header h2,.timeline-head h2{font-size:22px;font-weight:300;letter-spacing:0;margin:0;line-height:1.2;text-transform:lowercase}
.version{font-size:13px;border:1px solid var(--border);color:var(--muted);border-radius:0;padding:5px 7px;letter-spacing:.12em}
.section{padding:14px 24px 18px 32px}
.section-title{display:flex;align-items:center;gap:11px;margin-bottom:12px}

.section-title h2{font-size:19px;margin:0;letter-spacing:0;font-weight:300;text-transform:lowercase}
.small-add{margin-left:auto;flex-shrink:0;border:1.5px solid currentColor;background:none;border-radius:50%;color:var(--brand-dark);width:34px;height:34px;padding:0;line-height:1;font-size:19px}
.small-add:hover{background:var(--brand-dark);border-color:var(--brand-dark);color:var(--inverse)}
.tool-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:4px}
.tool-button{height:55px;background:none;border:0;border-radius:0;color:var(--ink);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;font-size:13px;font-weight:400;text-transform:lowercase}
.tool-button:hover{color:var(--brand-dark)}
.tool-button.active{color:var(--brand-dark)}
.tool-button.active .tool-icon{background:var(--brand-dark);border-color:var(--brand-dark);color:var(--inverse)}
.tool-icon{display:grid;place-items:center;width:40px;height:40px;border:1.5px solid currentColor;border-radius:50%;font-size:19px;font-weight:400;line-height:1}
.road-icon{font-size:21px}
.sensor-icon{font-size:19px}
.item-list{display:flex;flex-direction:column;gap:2px;margin-left:-14px}
.list-item{min-height:53px;border:0;border-left:4px solid transparent;background:none;border-radius:0;display:flex;align-items:center;padding:8px 9px;gap:9px;cursor:pointer;transition:background .15s}
.list-item:hover{background:var(--surface-alt)}
.list-item.selected{border-left-color:var(--brand)}
.list-item.selected .item-main strong{color:var(--brand-dark)}
.item-symbol{font-size:20px;color:var(--muted);width:25px;display:grid;place-items:center;font-weight:300}
.item-main{display:flex;flex-direction:column;gap:3px;min-width:0;flex:1}
.item-main strong{font-size:16px;font-weight:400;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.item-main small{font-size:13px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.item-arrow{font-size:15px;color:var(--muted)}
.fleet-buttons{display:grid;grid-template-columns:repeat(3,1fr);gap:4px;margin:0 0 14px -8px}
.fleet-buttons button{min-width:0;background:none;border:0;border-radius:0;color:var(--ink);height:67px;display:flex;align-items:flex-start;justify-content:center;flex-direction:column;padding:8px 10px;gap:3px;position:relative;text-align:left}
.fleet-buttons button:hover{background:var(--surface-alt)}
.fleet-buttons button span:nth-child(2){font-size:14px;font-weight:400;text-transform:lowercase}
.fleet-buttons small{display:block;color:var(--muted);margin-top:3px;font-size:11px;font-weight:400;text-transform:none}
.fleet-buttons b{position:absolute;right:8px;top:8px;font-size:22px;line-height:1;color:var(--brand-dark);font-weight:300}
.fleet-glyph{display:block;width:54px;max-width:calc(100% - 22px);height:28px}
.fleet-item{min-height:48px}
.vehicle-chip{display:block;flex:0 0 56px;width:56px;height:28px}
.vehicle-icon{display:block;width:100%;height:100%;fill:none;stroke:var(--ink);stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
.vehicle-icon-car{--vehicle-body:var(--vehicle-car)}
.vehicle-icon-truck{--vehicle-body:var(--vehicle-truck)}
.vehicle-icon-lorry{--vehicle-body:var(--vehicle-lorry)}
.vehicle-body{fill:var(--vehicle-body)}
.vehicle-window{fill:#e2f3fc;stroke-width:1}
.vehicle-wheel{fill:#26343e}
.vehicle-hub{fill:#eef4f7;stroke:none}
.fleet-item button,.sensor-item button{background:none;border:0;color:var(--muted);font-size:17px;padding:0 2px}
.fleet-item button:hover,.sensor-item button:hover{color:var(--danger)}
.vehicle-controls{padding:8px 0 12px 18px;display:flex;flex-direction:column;gap:12px}
.control-disclosure{border-bottom:1px solid var(--border)}
.control-disclosure summary{display:flex;align-items:center;justify-content:space-between;gap:8px;list-style:none;cursor:pointer;padding:10px 0;color:var(--ink);font-size:15px;font-weight:400}
.control-disclosure summary::-webkit-details-marker{display:none}
.control-disclosure summary:before{content:'›';order:2;color:var(--muted);font-size:18px;line-height:1;transition:transform .15s}
.control-disclosure[open] summary:before{transform:rotate(90deg)}
.control-disclosure summary span{margin-left:auto;color:var(--muted);font-size:12px;font-weight:400}
.disclosure-body{display:flex;flex-direction:column;gap:10px;padding:0 0 14px}
.vehicle-controls label{display:block;color:var(--muted);font-size:12px}
.vehicle-controls label strong{float:right;color:var(--ink)}
.vehicle-controls input{width:100%;margin:7px 0 0;accent-color:var(--brand-dark)}
.vehicle-controls select{width:100%;margin-top:7px;background:var(--surface);color:var(--ink);border:1px solid var(--control-border);border-radius:0;padding:6px;font-size:13px}
.sensor-count{margin-left:auto;color:var(--muted);font-size:13px}
.sensor-glyph{color:var(--sensor);font-size:20px;width:25px;text-align:center}
.pass-count{color:var(--muted);padding:3px 6px;font-size:18px;font-weight:300;font-variant-numeric:tabular-nums}
.empty-list{font-size:13px;color:var(--muted);line-height:1.45;margin:0}
.center-panel{height:calc(100dvh - 64px);min-width:0;display:flex;flex-direction:column;background:var(--page);min-height:650px}
.map-header{min-height:56px;gap:12px;flex-wrap:wrap;display:flex;align-items:center;justify-content:space-between;padding:16px 23px}
.map-header h2{font-size:22px}
.map-header h2 span{font-size:22px;color:var(--muted);margin-left:6px}
.map-status{display:flex;flex-wrap:wrap;align-items:center;color:var(--muted);font-size:12px;font-weight:600;letter-spacing:.1em;gap:4px}
.map-status .status-pulse{background:var(--warning);box-shadow:none}
.map-scale{margin-left:15px;color:var(--muted);border:1px solid var(--border);border-radius:0;padding:6px 7px}
.canvas-shell{position:relative;flex:1;min-height:240px;margin:0;background:var(--map-ground);box-shadow:none;overflow:hidden}
canvas{display:block;width:100%;height:100%;touch-action:none}
.canvas-foot{min-height:48px;flex-wrap:wrap;padding-block:8px;padding:0 18px;display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:13px;color:var(--muted)}
.legend{display:flex;flex-wrap:wrap;align-items:center;gap:17px;white-space:nowrap}
.legend span{display:flex;align-items:center;gap:7px;font-size:11px;font-weight:400;letter-spacing:.08em}
.legend i{display:inline-block;width:14px;height:3px;background:var(--brand-dark)}
.legend .legend-road{background:#535b5e}
.legend .legend-trajectory{background:var(--brand)}
.legend .legend-sensor{background:var(--sensor)}
.timeline{margin:0;border:0;border-radius:0;padding:14px 8px 12px;flex:0 0 auto}
.timeline-head{display:flex;justify-content:space-between;align-items:flex-start}
.timeline-head h2{font-size:17px}
.time-readout{display:flex;align-items:baseline;gap:6px}
.time-readout strong{font-size:34px;font-weight:300;letter-spacing:0;color:var(--ink);font-variant-numeric:tabular-nums}
.time-readout span{color:var(--muted);font-size:13px;font-variant-numeric:tabular-nums}
.transport{display:flex;align-items:center;gap:10px;margin-top:16px}
.play-button{white-space:nowrap;background:var(--action);border:0;border-radius:50%;width:48px;height:48px;flex:0 0 48px;padding:0;color:var(--inverse);font-size:17px;font-weight:400;line-height:1}
.restart-button{border:1.5px solid currentColor;background:none;border-radius:50%;color:var(--ink);width:40px;height:40px;flex:0 0 40px;padding:0;font-size:19px;line-height:1}
.transport input[type=range]{appearance:none;flex:1;min-width:0;height:4px;border-radius:0;background:linear-gradient(to right,var(--brand-dark) 0 var(--progress,0%),var(--surface-alt) var(--progress,0%) 100%);cursor:pointer}
.transport input[type=range]::-webkit-slider-thumb{appearance:none;width:16px;height:16px;background:var(--brand-dark);border:3px solid var(--surface);border-radius:50%;box-shadow:none}
.transport input[type=range]::-moz-range-thumb{width:11px;height:11px;background:var(--brand-dark);border:3px solid var(--surface);border-radius:50%;box-shadow:none}
.speed-box{display:flex;flex-direction:column;gap:3px;align-items:flex-end;margin-left:6px}
.speed-box span{font-size:11px;font-weight:600;letter-spacing:.1em;color:var(--muted)}
.speed-box select{background:transparent;color:var(--ink);border:0;font-size:15px;font-weight:400}
.speed-box option{background:var(--surface-alt)}
.tick-labels{display:flex;justify-content:space-between;color:var(--muted);font-size:11px;font-variant-numeric:tabular-nums;letter-spacing:.08em;margin:7px 55px 0 108px}
.telemetry-heading{min-height:var(--results-heading-height)}
.telemetry-icon{font-size:24px;color:var(--brand-dark)}
.monitor-card{margin:6px 32px 0 28px;padding:4px 0 8px}
.monitor-top{display:flex;align-items:center;justify-content:space-between;color:var(--muted);font-size:11px;letter-spacing:.13em;font-weight:600}
.signal{font-size:10px;color:var(--success);white-space:nowrap}
.signal i{width:5px;height:5px;margin-right:4px;box-shadow:none}
.monitor-card select{width:100%;background:transparent;color:var(--ink);border:0;border-bottom:1px solid var(--control-border);padding:10px 0 8px;margin-top:7px;font-weight:400;font-size:15px}
.monitor-card select option{background:var(--surface-alt)}
.vehicle-summary{display:flex;justify-content:space-between;gap:8px;margin-top:10px;font-size:13px;color:var(--muted)}
.vehicle-summary strong{color:var(--ink);font-variant-numeric:tabular-nums}
.speed-display{display:flex;align-items:baseline;gap:8px;margin-top:10px}
.speed-display strong{font-size:60px;font-weight:300;line-height:1;letter-spacing:-.01em;color:var(--ink);font-variant-numeric:tabular-nums}
.speed-display span{color:var(--muted);font-weight:400;font-size:17px}
.mini-meter{height:4px;background:var(--surface-alt);border-radius:0;margin-top:10px;overflow:hidden}
.mini-meter span{display:block;height:100%;width:0;background:var(--brand-dark);transition:width .12s}
.telemetry-section{padding:14px 32px 14px 28px}
.telemetry-title{display:flex;align-items:center;justify-content:space-between;color:var(--ink);font-size:19px;letter-spacing:0;font-weight:300;margin:0 0 10px}
.telemetry-title small{font-size:11px;font-weight:600;color:var(--muted);letter-spacing:.11em;text-transform:uppercase}
.metric-row{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.metric-row>div{padding:2px 0}
.metric-row small{display:block;color:var(--muted);letter-spacing:.09em;font-size:11px;font-weight:600}
.metric-row strong{display:block;margin-top:3px;color:var(--ink);font-size:26px;font-weight:300;font-variant-numeric:tabular-nums}
.load-bars{display:flex;flex-direction:column;gap:10px}
.load-row{display:grid;grid-template-columns:82px 1fr 38px;align-items:center;gap:8px;color:var(--muted);font-size:13px}
.load-row strong{text-align:right;color:var(--ink);font-size:13px;font-variant-numeric:tabular-nums}
.load-track{height:4px;border-radius:0;background:var(--surface-alt);overflow:hidden}
.load-track i{display:block;height:100%;border-radius:0}
.sensor-telemetry{border-bottom:0}
.event-list{display:flex;flex-direction:column}
.event-item{display:flex;align-items:center;gap:9px;width:100%;text-align:left;color:var(--ink);background:none;border:0;border-top:1px solid var(--border);border-radius:0;padding:9px 0}
.event-item:hover strong{color:var(--brand-dark)}
.event-light{height:7px;width:7px;border-radius:50%;background:var(--sensor);box-shadow:none}
.event-item div{display:flex;flex-direction:column;gap:3px;flex:1}
.event-item strong{font-size:15px;font-weight:400}
.event-item small{font-size:11px;color:var(--muted);text-transform:capitalize}
.event-item time{font-size:15px;color:var(--ink);font-variant-numeric:tabular-nums}
.empty-events{font-size:13px;line-height:1.5;color:var(--muted);margin:0}
.toast{max-width:calc(100% - 24px);position:fixed;bottom:22px;left:50%;transform:translate(-50%,20px);z-index:10;padding:12px 18px;border:0;border-radius:0;background:var(--tooltip-bg);color:var(--tooltip-text);box-shadow:none;font-size:14px;opacity:0;pointer-events:none;transition:opacity .2s,transform .2s}
.toast.show{opacity:1;transform:translate(-50%,0)}

.road-controls,.sensor-controls{margin:2px 0 10px 18px;padding:4px 0 6px}
.road-controls .control-line{display:flex;align-items:center;justify-content:space-between;color:var(--muted);font-size:11px;font-weight:600;letter-spacing:.12em}
.road-controls .control-line>div{display:flex;align-items:center;gap:9px}
.road-controls .control-line strong{color:var(--ink);font-size:22px;font-weight:300;min-width:18px;text-align:center}
.road-controls button,.path-actions button{border:0;background:var(--surface-alt);border-radius:0;color:var(--ink);cursor:pointer}
.road-controls button:hover,.path-actions button:hover{background:var(--selected);color:var(--brand-dark)}
.road-controls button:disabled{opacity:.35;cursor:not-allowed}
.road-controls .control-line button{width:34px;height:34px;font-size:17px;line-height:1;padding:0;background:none;border:1.5px solid currentColor;border-radius:50%;color:var(--brand-dark)}
.lane-buttons{display:grid;grid-template-columns:1fr 1fr;gap:6px;margin-top:11px}
.lane-buttons button{display:flex;align-items:center;justify-content:space-between;padding:7px 9px;font-size:14px;font-weight:400}
.lane-buttons b{font-size:15px;color:var(--brand-dark)}
.road-controls p{margin:10px 0;color:var(--muted);font-size:11px;line-height:1.45}
.road-controls .delete-road{border:0;background:none;padding:0;color:var(--danger);font-size:11px;text-decoration:underline;text-underline-offset:3px}
.vehicle-controls .control-pair,.vehicle-controls .speed-pair{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.vehicle-controls .control-pair>label:only-child{grid-column:1/-1}
.vehicle-controls label{line-height:1.35}
.vehicle-controls select,.sensor-controls select{width:100%;margin-top:5px;background:var(--surface);color:var(--ink);border:1px solid var(--control-border);border-radius:0;padding:6px;font-size:13px;min-width:0}
.vehicle-controls input[type=number]{display:block;width:100%;margin-top:5px;padding:7px 6px;background:var(--surface);color:var(--ink);border:1px solid var(--control-border);border-radius:0;font-size:14px;font-variant-numeric:tabular-nums}
.path-actions{color:var(--muted);font-size:11px;line-height:1.4;padding-top:2px}
.path-actions button{display:inline-block;margin-top:7px;padding:5px 7px;font-size:11px}
.payload-launch{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:6px;min-height:44px;padding:10px 0;border:0;border-top:1px solid var(--border);border-bottom:1px solid var(--border);margin-bottom:-12px;background:none;color:var(--ink);text-align:left;font-size:15px;font-weight:400}
.payload-launch:hover{color:var(--brand-dark)}
.payload-launch small{font-size:12px;font-weight:400;color:var(--muted)}
.sensor-controls{color:var(--muted);display:flex;flex-direction:column;gap:9px}
.sensor-controls label{font-size:13px;line-height:1.4}
.conditions-section label{display:block;color:var(--muted);font-size:12px;font-weight:400}
.conditions-section select,.conditions-section input{width:100%;margin-top:6px;padding:7px 8px;background:var(--surface);color:var(--ink);border:1px solid var(--control-border);border-radius:0;font-size:13px}
.condition-grid,.vehicle-controls .input-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
.condition-grid{margin-top:10px}
.vehicle-controls .input-grid label{min-width:0}
.vehicle-controls .input-grid input[type=range]{margin-top:7px}
.weather-badge{margin-left:9px;color:var(--sensor);padding:6px 0 6px 7px;white-space:nowrap}

.report-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px 16px}

.report-grid small{display:block;color:var(--muted);font-size:10px;letter-spacing:.08em}
.report-grid strong{display:block;margin-top:3px;color:var(--ink);font-size:22px;font-weight:300;font-variant-numeric:tabular-nums}
.report-flags{color:var(--brand-dark);font-size:13px;line-height:1.4;margin:11px 0}
.report-flags.warning{color:var(--warning)}
.tire-summary{max-height:160px;overflow:auto;border-top:1px solid var(--border)}
.tire-summary>div{display:grid;grid-template-columns:1fr auto auto;gap:6px;padding:6px 0;border-bottom:1px solid var(--border);color:var(--muted);font-size:11px;text-transform:capitalize}
.tire-summary strong{color:var(--ink);font-variant-numeric:tabular-nums}
.tire-summary small{color:var(--muted);font-size:11px}
.export-row{display:flex;gap:7px;margin-top:12px}
.export-row button{flex:1;border:0;border-radius:0;background:var(--surface-alt);color:var(--ink);padding:7px 5px;font-size:14px;font-weight:400}
.export-row button:hover{background:var(--selected);color:var(--brand-dark)}
#measurementSelect{width:100%;background:var(--surface);color:var(--ink);border:1px solid var(--control-border);border-radius:0;padding:7px;font-size:13px}
.capture-summary{color:var(--ink);font-size:17px;font-weight:300;margin:6px 0 8px}
.patch-card{border:1px solid var(--border);border-radius:0;background:var(--surface);margin-top:6px;padding:7px}
.patch-card summary{display:flex;justify-content:space-between;color:var(--ink);font-size:13px;text-transform:capitalize;cursor:pointer;list-style:none}
.patch-card summary::-webkit-details-marker{display:none}
.patch-card summary strong{color:var(--brand-dark);font-variant-numeric:tabular-nums}
.patch-fields{display:grid;grid-template-columns:1fr auto;gap:5px;border-top:1px solid var(--border);padding-top:9px;font-size:11px;color:var(--muted)}
.patch-fields strong{color:var(--ink);font-variant-numeric:tabular-nums;text-align:right}
.equation-panel{margin:9px 32px 18px 28px;border-top:1px solid var(--border);padding:10px 0;color:var(--ink)}
.equation-panel summary{cursor:pointer;font-size:15px;font-weight:400}
.equation-panel>div{border-top:1px solid var(--border);margin-top:9px;padding-top:8px}
.equation-panel span{display:block;color:var(--muted);font-size:11px;margin-bottom:5px}
.equation-panel strong{display:block;color:var(--ink);font-size:13px;font-weight:600;line-height:1.5;overflow-wrap:anywhere}
.equation-panel p{font-size:11px;line-height:1.45;margin:10px 0 0;color:var(--muted)}

/* Native selection buttons keep removal as a separate keyboard action. */
.list-item{color:inherit;text-align:left;width:100%}
.fleet-item,.sensor-item{padding:0;gap:0}
.fleet-item .item-select,.sensor-item .item-select{display:flex;align-items:center;gap:9px;min-width:0;flex:1;padding:10px;text-align:left;color:inherit;font-size:13px;border-radius:0}
.item-select .item-main{flex:1}
.fleet-item [data-remove-vehicle],.sensor-item [data-remove-sensor]{flex:0 0 40px;min-height:44px;padding:8px;font-size:21px}
button:disabled{opacity:.45;cursor:not-allowed}
input[type=number],select{min-height:38px}
summary{min-height:40px}
.text-button{min-height:44px;padding:8px}
.map-toolbar button,.pan-controls button,.timeline-events button{border:0;border-radius:0;background:none;color:var(--ink);min-height:38px;padding:7px 10px;font-size:14px;text-transform:lowercase}
.map-toolbar button:hover,.timeline-events button:hover{color:var(--brand-dark)}
.map-toolbar>button[aria-expanded=true]{color:var(--brand-dark);box-shadow:inset 0 -3px var(--brand)}
.panel-heading{gap:8px}
.telemetry-heading{height:var(--results-heading-height);display:grid;grid-template-columns:1fr;gap:6px;padding:12px 32px 0 28px;align-content:end}
.panel-vehicle-picker{grid-column:1/-1;grid-row:2;width:100%;gap:4px}
.right-panel .panel-tabs{top:var(--results-heading-height);padding-left:28px}
#trackedVehicle{font-size:22px;font-weight:300;letter-spacing:0;color:var(--ink)}
.panel-vehicle-picker select{padding:7px;font-size:13px}
.fleet-buttons button{height:82px;padding:8px}
.fleet-buttons button span:nth-child(2){font-size:14px}
.fleet-buttons small{font-size:11px}
.item-main strong{font-size:16px}
.item-main small{font-size:12px}
.vehicle-controls label,.conditions-section label,.sensor-controls label,.geometry-controls label{font-size:13px}
.control-disclosure summary{flex-wrap:wrap;font-size:15px}
.control-disclosure summary span{font-size:12px}

.vehicle-controls select,.vehicle-controls input[type=number],.conditions-section input,.conditions-section select{font-size:14px}
.input-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
.geometry-controls{margin:12px 0;color:var(--ink)}
.geometry-controls summary{padding-block:10px;font-size:15px;cursor:pointer}
.geometry-controls input,.sensor-controls input[type=number]{width:100%;min-width:0;background:var(--surface);color:var(--ink);border:1px solid var(--control-border);border-radius:0;padding:7px;font-size:14px;margin-top:5px}
.road-controls .delete-road{min-height:38px;font-size:13px}
.map-toolbar{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:8px 8px 0;flex-wrap:wrap}
.zoom-controls{display:flex;align-items:center;gap:6px}
.zoom-controls button:first-child,.zoom-controls button:nth-child(3){width:34px;min-height:34px;height:34px;font-size:19px;line-height:1;padding:0;border:1.5px solid currentColor;border-radius:50%;color:var(--brand-dark)}
#zoomLabel{min-width:43px;text-align:center;font-size:12px;font-variant-numeric:tabular-nums}
.map-scale{display:none}
.map-header{padding:12px 20px}
.pan-controls{position:absolute;right:12px;bottom:12px;display:flex;gap:6px}
.pan-controls button{width:36px;height:36px;min-height:36px;padding:0;border:1.5px solid #fff;border-radius:50%;background:rgba(10,22,14,.35);font-size:17px;line-height:1}
.pan-controls button:hover{background:rgba(10,22,14,.6)}
.canvas-foot .legend{gap:12px}
.scrub-area{flex:1;min-width:0;position:relative;display:flex;align-items:center;height:38px}
.scrub-area #timeSlider{width:100%;margin:0;flex:1}
.event-markers{position:absolute;left:8px;right:8px;bottom:2px;height:8px;pointer-events:none}
.event-markers span{position:absolute;height:8px;width:3px;background:var(--sensor);border-radius:0;transform:translateX(-50%)}
.timeline-events{display:flex;gap:7px;flex-wrap:wrap;margin-top:14px;font-size:12px;color:var(--muted)}
.timeline-events button{font-size:13px;min-height:36px;text-align:left;text-transform:none;border-left:3px solid var(--sensor);background:var(--surface-alt)}
.timeline{padding:14px 8px 12px}
.timeline-head{gap:8px;flex-wrap:wrap}

.time-readout span{font-size:12px}
.speed-box select{min-height:26px;font-size:13px}
.signal{font-size:12px;text-transform:none;letter-spacing:0}
.monitor-top{gap:6px;font-size:11px;letter-spacing:.06em}
.vehicle-summary{flex-wrap:wrap;font-size:13px}
.telemetry-title{gap:6px}

.metric-row small{font-size:11px}

.report-grid small,.report-grid strong{overflow-wrap:anywhere}
.patch-fields{font-size:12px;gap:8px}
.patch-card summary{font-size:13px;align-items:center}
.patch-card summary,.tire-summary>div,.event-item small{text-transform:none}
.patch-card summary span,.tire-summary span{text-transform:capitalize}
.export-row{flex-wrap:wrap}
.export-row button{min-height:40px}
.workspace-nav{display:none}
.tool-button{height:72px}
@media(min-width:1101px){
  .workspace.collapse-setup{grid-template-columns:minmax(0,1fr) 320px}
  .workspace.collapse-setup .left-panel{display:none}
  .workspace.collapse-results{grid-template-columns:300px minmax(0,1fr)}
  .workspace.collapse-results .right-panel{display:none}
  .workspace.collapse-setup.collapse-results{grid-template-columns:minmax(0,1fr)}
}
@media(max-width:1100px){
  .workspace{display:block;flex:1}
  .workspace-nav{display:grid;grid-template-columns:repeat(3,auto) 1fr;justify-content:start;align-items:center;gap:4px 20px;padding:4px 16px 8px;background:var(--surface);position:sticky;top:0;z-index:8}
  .workspace-nav button{min-height:44px;padding:0;background:none;color:var(--muted);border:0;border-radius:0;font-size:23px;font-weight:300;text-transform:lowercase}
  .workspace-nav button[aria-pressed=true]{color:var(--brand-dark)}
  #workspaceContext{grid-column:1/-1;color:var(--muted);font-size:12px;font-variant-numeric:tabular-nums}
  .workspace[data-view=map]>.left-panel,.workspace[data-view=map]>.right-panel,
  .workspace[data-view=setup]>.center-panel,.workspace[data-view=setup]>.right-panel,
  .workspace[data-view=results]>.center-panel,.workspace[data-view=results]>.left-panel{display:none}
  .left-panel,.right-panel{max-height:none;overflow:visible;border:0}
  .panel-heading,.panel-tabs{position:static}
  .panel-heading{height:auto;min-height:40px}
  .telemetry-heading{min-height:var(--results-heading-height)}
  .center-panel{height:calc(100dvh - 160px);min-height:640px}
  .map-toolbar #showSetup,.map-toolbar #showResults{display:none}
  .map-toolbar{justify-content:center}
  .canvas-shell{min-height:240px}
  .vehicle-controls,.item-list{max-width:760px}
  .right-panel .monitor-card,.right-panel .telemetry-section,.right-panel .equation-panel{max-width:760px}
}
@media(max-width:640px){
  .topbar{padding:6px 12px;height:auto;flex-basis:auto;flex-wrap:wrap;gap:0}
  .brand-group{width:100%;justify-content:space-between;gap:8px}
  .top-actions{margin-left:auto}
  .brand{font-size:21px}
  .top-actions{gap:2px}.text-button{font-size:12px;padding:6px}
  .workspace-nav{padding:8px 10px}
  .center-panel{height:auto;min-height:0}
  .map-toolbar{padding:8px 10px 0}
  .map-header{min-height:56px;padding:10px 12px;gap:8px}.map-header h2{font-size:20px}
  .map-status{font-size:11px;gap:2px;letter-spacing:0}.weather-badge{margin-left:4px;padding:5px}
  .canvas-shell{min-height:220px;height:clamp(220px,34dvh,330px);flex:none;margin:0}
  .canvas-foot{padding:8px 12px;min-height:36px}
  .legend span{font-size:10px}.legend{gap:8px}
  .timeline{margin:0;padding:12px 10px}
  .timeline-head h2{font-size:19px}.time-readout strong{font-size:26px}
  .transport{gap:7px;margin-top:10px}
  .tick-labels{margin-left:102px;margin-right:54px;font-size:10px;letter-spacing:0}
  .timeline-events{margin-top:10px}
  .panel-heading{padding:12px 16px 0}.section{padding:12px 16px 16px 20px}.panel-tabs,.right-panel .panel-tabs{padding-left:20px}.telemetry-section{padding-inline:20px 16px}.monitor-card{margin-inline:20px 16px}.telemetry-heading{padding-inline:20px 16px}.equation-panel{margin-inline:20px 16px}
}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition:none!important}}

/* Contact mesh: physical x/y dimensions, pressure height, and sensor reactions. */
.patch-mesh,.sensor-response-canvas{display:block;width:100%;height:275px;background:var(--plot-bg);border:0;border-radius:0;touch-action:none;cursor:grab}
.patch-mesh:active,.sensor-response-canvas:active{cursor:grabbing}
.mesh-toolbar{display:flex;align-items:center;gap:5px;flex-wrap:wrap;margin:12px 0 7px;font-size:11px;color:var(--ink)}
.mesh-toolbar>span{flex:1;font-weight:600}
.mesh-toolbar button,.mesh-endpoints button,.mesh-dialog button{border:0;border-radius:0;background:var(--surface-alt);color:var(--ink);padding:7px;min-height:34px;font-size:11px;cursor:pointer}
.mesh-scale{display:flex;justify-content:space-between;position:relative;padding-top:13px;margin-top:8px;font-size:11px;color:var(--ink);font-variant-numeric:tabular-nums}
.mesh-scale:before{content:'';position:absolute;inset:0 0 auto;height:6px;background:var(--pressure-gradient);border-radius:0}
.mesh-passage{display:block;font-size:12px;font-weight:600;color:var(--ink);margin-top:14px}
.mesh-passage output{display:block;color:var(--brand-dark);font-variant-numeric:tabular-nums;margin-top:5px}
.mesh-passage input{display:block;width:100%;margin:5px 0;accent-color:var(--brand-dark);min-height:32px}
.mesh-endpoints{display:flex;align-items:center;justify-content:space-between;gap:5px;font-size:10px;color:var(--muted)}
.mesh-endpoints button{font-size:10px;padding:5px}
.mesh-forces{padding:10px 0;margin:12px 0;border-top:1px solid var(--border);border-bottom:1px solid var(--border);font-variant-numeric:tabular-nums}
.mesh-load{display:flex;justify-content:space-between;gap:8px;flex-wrap:wrap;font-size:12px;align-items:center}
.mesh-load strong{font-size:24px;font-weight:300;color:var(--ink)}
.mesh-forces p{font-size:11px;color:var(--ink);margin:5px 0 10px}
.mesh-components{margin-top:10px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:5px;font-size:11px}
.mesh-components strong{display:block;font-size:11px;margin-top:4px;overflow-wrap:anywhere}
.force-x{color:var(--force-x)}.force-y{color:var(--force-y)}.force-z{color:var(--force-z)}
.mesh-dialog{width:min(1000px,calc(100vw - 32px));max-width:none;max-height:calc(100dvh - 32px);padding:20px;border:1px solid var(--border);border-radius:0;color:var(--ink);background:var(--surface);box-shadow:none;overflow:auto}
.mesh-dialog::backdrop{background:rgba(20,41,58,.45);}
.mesh-dialog-heading{display:flex;justify-content:space-between;align-items:center;gap:15px}
.mesh-dialog-heading h2{margin:5px 0;font-size:28px;font-weight:300;text-transform:lowercase}
.mesh-dialog button{min-height:40px;font-size:12px}

.sensor-response-card{margin:8px 0 20px}
.sensor-response-card>.telemetry-title{flex-wrap:wrap;gap:7px;font-size:11px}
.patch-section-title{font-size:19px;font-weight:300;color:var(--ink);margin:18px 0 4px;text-transform:lowercase}
.response-tools label{display:block;font-size:12px;color:var(--ink);font-weight:600}
.response-tools select{display:block;width:100%;min-height:38px;margin:6px 0 0;padding:6px;border:1px solid var(--control-border);border-radius:0;background:var(--surface);color:var(--ink);font-size:13px}
.response-tools .mesh-toolbar{justify-content:flex-end;margin:8px 0}
.sensor-response-canvas{height:310px}
.response-scale:before{background:var(--pressure-gradient)}
.response-scale.signed:before{background:var(--signed-gradient)}

/* Keep graph, live values and capture details together in a page-overlay dialog. */
.graph-plot,.graph-results{min-width:0}
.graph-results-title{display:none}
.mesh-toolbar [data-response-expand],.mesh-toolbar [data-mesh-expand]{border-color:var(--action);background:var(--action);color:var(--inverse);font-weight:600;min-height:40px}
.response-tools .mesh-toolbar [data-response-expand]{flex:1}
html:has(.graph-dialog[open]){overflow:hidden}
.graph-dialog{width:min(1440px,calc(100vw - 32px));height:calc(100dvh - 32px);max-height:none;padding:0;overflow:hidden}
.graph-dialog[open]{display:flex;flex-direction:column}
.graph-dialog>.mesh-dialog-heading{flex:none;padding:18px 22px;background:var(--surface);align-items:flex-start}
.graph-dialog>.mesh-dialog-heading>div{min-width:0}
.graph-dialog>.mesh-dialog-heading button{flex:none;min-width:80px}
.graph-dialog-context{font-size:13px;line-height:1.4;color:var(--muted);margin:6px 0 0;overflow-wrap:anywhere}
.graph-dialog-body{overflow:auto;overscroll-behavior:contain;min-height:0;padding:20px 22px;flex:1}
.graph-dialog .response-expanded,.graph-dialog .mesh-expanded{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:24px;align-items:start}
.graph-dialog .graph-results{padding:0 0 16px}
.graph-dialog .graph-results-title{display:block;font-size:15px;color:var(--ink);margin:0 0 16px}
.graph-dialog .sensor-response-canvas,.graph-dialog .patch-mesh{height:clamp(350px,calc(100dvh - 350px),720px)}
.graph-dialog .mesh-toolbar>span{font-size:14px}
.graph-dialog .graph-plot>.mesh-toolbar{margin-top:0}
.graph-dialog .response-tools{display:flex;gap:12px;align-items:flex-end;margin:0 0 12px}
.graph-dialog .response-tools label{flex:1}
.graph-dialog .response-tools .mesh-toolbar{margin:0}
.graph-dialog .mesh-passage{margin-top:0;font-size:13px}
.graph-dialog .mesh-load strong{font-size:24px}
.graph-dialog .mesh-components{grid-template-columns:1fr;gap:10px}
.graph-dialog .mesh-components>span{display:flex;justify-content:space-between;align-items:baseline;font-size:13px}
.graph-dialog .mesh-components strong{font-size:18px;margin:0;white-space:nowrap}
.graph-dialog .patch-fields{font-size:13px;gap:6px}
.capture-results{border-top:1px solid var(--border);margin-top:18px;padding-top:6px}
.capture-results h3{font-size:15px;color:var(--ink);margin:14px 0 10px}
.capture-metrics{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin:12px 0 24px}
.capture-metrics>div{padding:4px 0}
.capture-metrics dt{font-size:12px;color:var(--muted)}
.capture-metrics dd{font-size:26px;font-weight:300;margin:4px 0 0;color:var(--ink);font-variant-numeric:tabular-nums;overflow-wrap:anywhere}
.capture-table-scroll{overflow-x:auto;max-width:100%}
.capture-table-scroll:focus-visible{outline:2px solid var(--brand-dark);outline-offset:2px}
.capture-table{width:100%;border-collapse:collapse;font-size:13px;font-variant-numeric:tabular-nums}
.capture-table th,.capture-table td{padding:12px;text-align:right;border-bottom:1px solid var(--border);white-space:nowrap}
.capture-table th:first-child{text-align:left;text-transform:capitalize}
.capture-table thead th{background:var(--surface-alt);color:var(--muted);font-weight:600;line-height:1.5}
.capture-table tbody th{font-weight:500;color:var(--ink)}
.capture-table tbody tr:last-child>*{border-bottom:0}
@media(max-width:1000px){.graph-dialog .response-expanded,.graph-dialog .mesh-expanded{grid-template-columns:minmax(0,1fr) 300px;gap:16px}.graph-dialog-body{padding:16px}}
@media(max-width:800px){.graph-dialog{width:calc(100vw - 16px);height:calc(100dvh - 16px);border-radius:0}.graph-dialog>.mesh-dialog-heading{padding:14px}.graph-dialog>.mesh-dialog-heading h2{font-size:20px}.graph-dialog .response-expanded,.graph-dialog .mesh-expanded{grid-template-columns:minmax(0,1fr);gap:18px}.graph-dialog .sensor-response-canvas,.graph-dialog .patch-mesh{height:clamp(290px,42dvh,480px)}.graph-dialog .graph-results{padding:14px}.capture-metrics{grid-template-columns:repeat(2,minmax(0,1fr))}.capture-table th,.capture-table td{padding:10px}}

/* Explanations stay outside the layout until requested. */
.help-button,.mesh-toolbar .help-button,.mesh-dialog .help-button{display:inline-grid;place-items:center;flex:none;width:28px;min-width:28px;height:28px;min-height:28px;padding:0;border:1px solid var(--control-border);border-radius:50%;background:transparent;color:var(--ink);font-size:13px;font-weight:600;cursor:help}
.help-button:hover,.help-button:focus-visible{color:var(--brand-dark);border-color:var(--brand);background:var(--selected)}
.tooltip{position:fixed;z-index:100;box-sizing:border-box;width:max-content;max-width:min(340px,calc(100vw - 16px));max-height:calc(100dvh - 16px);overflow:auto;padding:11px 13px;border:0;border-radius:0;background:var(--tooltip-bg);color:var(--tooltip-text);box-shadow:none;font-size:13px;line-height:1.5;font-weight:400;letter-spacing:0;text-transform:none;white-space:normal;overflow-wrap:anywhere}
.capture-heading{display:flex;align-items:center;gap:8px;margin:14px 0 10px}
.capture-heading h3{margin:0}
.capture-warning{color:var(--warning);font-size:12px;margin:10px 0 0}
.mesh-toolbar>span{white-space:nowrap}
@media(max-width:380px){.topbar{gap:4px;padding-inline:10px}.brand{font-size:19px}.text-button{font-size:11px;padding:5px}}

.play-button:hover,[data-response-expand]:hover,[data-mesh-expand]:hover{filter:brightness(.9)}
.pan-controls button{color:#fff}

.theme-toggle{display:inline-grid;place-items:center;flex:none;width:44px;height:44px;padding:11px;border:0;background:transparent;color:var(--brand-dark)}
.theme-toggle:hover{color:var(--ink)}
.theme-toggle svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.theme-sun,:root[data-theme=dark] .theme-moon{display:none}
:root[data-theme=dark] .theme-sun{display:inline}

@media(max-width:460px){.tick-labels span:nth-child(2),.tick-labels span:nth-child(3){display:none}.topbar{height:auto;flex-basis:auto;min-height:56px;flex-wrap:wrap;padding-block:8px;gap:4px}.top-actions{margin-left:auto}.brand{font-size:21px}}

/* Payload edits stay in a draft until Apply; the diagram uses metric footprints. */
.payload-dialog{width:min(1120px,calc(100vw - 32px));height:min(840px,calc(100dvh - 32px))}
.payload-layout{display:grid;grid-template-columns:minmax(0,1fr) 290px;gap:24px;align-items:start}
.payload-visual,.payload-settings{min-width:0}
.payload-heading{display:flex;align-items:center;justify-content:space-between;gap:8px;margin:0 0 12px}
.payload-heading h3{font-size:19px;font-weight:300;margin:0}
.payload-dialog button:not(.payload-block):not(.help-button){border:0;border-radius:0;background:var(--surface-alt);color:var(--ink);padding:8px 12px;min-height:40px}
.payload-dialog button:not(.payload-block):not(.help-button):hover{background:var(--selected)}
.payload-bodies{display:flex;gap:6px;margin-bottom:16px}
.payload-bodies button{flex:1;min-width:0}
.payload-dialog button[aria-pressed=true]:not(.payload-block):not(.help-button){background:var(--selected);color:var(--brand-dark);box-shadow:inset 4px 0 var(--brand)}
.payload-diagram{width:100%;margin:auto}
.payload-deck-meta,.payload-orientation{display:flex;justify-content:space-between;gap:6px;font-size:12px;color:var(--muted);margin-bottom:10px}
.payload-deck-meta{flex-wrap:wrap;color:var(--ink);font-variant-numeric:tabular-nums}
.payload-orientation{margin:12px 0 8px}
.payload-right-side{justify-content:center;margin:8px 0 24px}
.payload-deck{position:relative;width:100%;border:2px solid var(--control-border);background-color:var(--surface-alt);background-image:linear-gradient(to right,var(--border) 1px,transparent 1px),linear-gradient(to bottom,var(--border) 1px,transparent 1px);touch-action:none;isolation:isolate}
.payload-dialog .payload-block{position:absolute;display:flex;align-items:flex-start;justify-content:flex-start;border:1px solid var(--brand-dark);border-radius:0;background:var(--selected);color:var(--ink);font-size:12px;font-weight:600;padding:0;min-height:0;min-width:0;overflow:hidden;cursor:grab;touch-action:none;line-height:1.8;text-align:left;text-indent:4px}
.payload-dialog .payload-block[aria-pressed=true]{border-color:var(--action);background:var(--action);color:var(--inverse);z-index:2}
.payload-dialog .payload-block:active{cursor:grabbing}
.payload-dialog .payload-block:focus-visible{z-index:3}
.payload-axle{position:absolute;top:0;bottom:0;border-left:2px dashed var(--muted);padding:3px;font-size:10px;color:var(--muted);pointer-events:none}
.payload-cg{position:absolute;transform:translate(-50%,-50%);z-index:4;pointer-events:none;color:var(--ink);background:var(--surface);border:1px solid var(--ink);width:23px;height:23px;line-height:20px;text-align:center;font-size:22px}
.payload-loads{width:100%;border-collapse:collapse;font-size:13px;font-variant-numeric:tabular-nums}
.payload-loads th,.payload-loads td{padding:8px;border-bottom:1px solid var(--border);text-align:right}
.payload-loads th:first-child{text-align:left;font-weight:500}
.payload-loads thead{color:var(--muted)}
.payload-weight-list{display:flex;flex-direction:column;gap:5px;max-height:180px;overflow:auto;padding:2px;margin:0 -2px 14px}
.payload-weight-list button{display:flex;justify-content:space-between;align-items:center;gap:8px;text-align:left}
.payload-weight-list small{font-size:12px;font-weight:400}
.payload-fields{border:0;border-top:1px solid var(--border);padding:12px 0 0;margin:0;min-width:0}
.payload-fields legend{font-size:19px;font-weight:300;padding:0 8px 0 0;text-transform:lowercase}
.payload-fields label{display:block;font-size:12px;color:var(--muted);min-width:0}
.payload-fields input,.payload-fields select{display:block;width:100%;min-width:0;border:1px solid var(--control-border);border-radius:0;background:var(--surface);color:var(--ink);padding:8px;margin-top:5px;font-size:14px}
.payload-input-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px 10px;margin:12px 0}
.payload-dialog .payload-remove{color:var(--danger)!important}
.payload-footer{display:flex;align-items:center;justify-content:space-between;gap:16px;flex:none;padding:14px 22px;border-top:1px solid var(--border);background:var(--surface)}
.payload-footer>div{min-width:0}
.payload-footer strong{font-size:13px;font-weight:600}
.payload-footer p{color:var(--danger);font-size:12px;line-height:1.4;margin:5px 0 0;max-height:60px;overflow:auto}
.payload-dialog [data-payload-apply]{background:var(--action)!important;color:var(--inverse)!important;border-color:var(--action)!important;font-weight:600;min-width:85px;flex:none}
@media(max-width:800px){
  .payload-dialog{width:calc(100vw - 16px);height:calc(100dvh - 16px)}
  .payload-layout{grid-template-columns:minmax(0,1fr);gap:24px}
  .payload-footer{padding:12px 14px;gap:10px}
  .payload-deck-meta{font-size:11px}
  .payload-bodies{gap:4px}
  .payload-bodies button{padding:8px 4px!important}
  .payload-dialog .payload-block{font-size:10px}
}