@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;450;500;550;600;650;700;750&display=swap');

:root{--ink:#182126;--muted:#637076;--blue:#2459e0;--blue-hover:#1946bb;--surface:#fff;--canvas:#f7f8fa;--border:#e8eced;--red:#bd332d;--amber:#985319;--focus:#2459e0;--shadow:0 8px 32px #17263812;--header:88px;--footer:36px;color-scheme:light;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;color:var(--ink);font-synthesis:none}
*{box-sizing:border-box}body{margin:0;background:var(--canvas);font-size:14px;line-height:1.5}button,select,input{font:inherit}button{cursor:pointer;touch-action:manipulation}button:disabled{cursor:wait;opacity:.45}button,a,select{ -webkit-tap-highlight-color:transparent}button:focus-visible,a:focus-visible,select:focus-visible,[tabindex]:focus-visible{outline:3px solid var(--focus);outline-offset:4px}button{transition:background .18s,color .18s,box-shadow .18s; color:inherit}svg{display:block}i svg{width:20px;height:20px}i{display:inline-flex;font-style:normal;flex-shrink:0}button:active:not(:disabled){filter:brightness(.94)}[hidden]{display:none!important}a{color:var(--blue)}
.skip-link{position:fixed;top:8px;left:8px;transform:translateY(-150%);z-index:3000;padding:12px 18px;background:white}.skip-link:focus{transform:none}
.header{height:var(--header);display:flex;align-items:center;padding:0 36px;border-bottom:1px solid var(--border);background:var(--surface);gap:40px}.brand{display:flex;align-items:center;gap:10px;color:var(--ink);text-decoration:none;font-size:28px;font-weight:750;letter-spacing:-1.3px;line-height:1}.brand-period{color:var(--blue);margin-left:-10px}.brand-symbol{width:37px;height:37px;background:var(--blue);border-radius:11px;display:grid;place-items:center;margin-right:2px}.brand-symbol svg{width:27px;height:27px;stroke:white;stroke-width:2.5;fill:none;stroke-linecap:round;stroke-linejoin:round}.header-tagline{font-size:13px;color:var(--muted);border-left:1px solid var(--border);padding-left:30px}.header-actions{margin-left:auto;display:flex;align-items:center;gap:24px}.area-label{display:flex;align-items:center;gap:8px;font-size:13px;font-weight:500}.area-label svg{width:16px;height:16px;color:var(--muted)}
.button{min-height:46px;border-radius:10px;border:0;padding:12px 17px;display:inline-flex;align-items:center;justify-content:center;gap:10px;font-weight:550;font-size:13px}.button-primary{background:var(--blue);color:white}.button-primary:hover{background:var(--blue-hover)}.button-light{background:#f3f5f6;color:var(--ink)}.button-light:hover{background:#e9edf0}.button svg{width:18px;height:18px}.icon-button{display:inline-grid;place-items:center;width:44px;height:44px;border:0;background:transparent;border-radius:10px;color:var(--muted)}.icon-button:hover{background:#eff2f5;color:var(--ink)}.text-button{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:transparent;border:0;color:var(--blue);font-size:13px;min-height:44px;padding:8px 4px;font-weight:550}.text-button:hover{text-decoration:underline}
.workspace{display:grid;grid-template-columns:372px minmax(0,1fr);height:calc(100dvh - var(--header) - var(--footer));min-height:660px}.sidebar{padding:36px 28px 24px;display:flex;flex-direction:column;background:var(--surface);overflow:auto;border-right:1px solid var(--border);scrollbar-width:thin;scroll-padding:20px}.eyebrow{font-size:10px;letter-spacing:1.6px;font-weight:650;color:var(--muted)}h1{font-size:29px;font-weight:550;letter-spacing:-1.15px;line-height:1.25;margin:14px 0 14px;text-wrap:balance}.intro p{font-size:13px;color:var(--muted);line-height:1.75;margin:0}.route-form{margin-top:28px}.locations{position:relative;display:flex;background:var(--canvas);border:1px solid var(--border);border-radius:12px;padding:14px 13px 14px 16px;gap:16px}.location-rail{display:flex;flex-direction:column;align-items:center;flex-shrink:0;width:12px;padding-top:24px;padding-bottom:10px}.location-rail b{width:9px;height:9px;border:2px solid var(--blue);border-radius:50%}.location-rail b:last-child{border:0;background:var(--blue);border-radius:2px}.location-rail>span{height:46px;width:1px;border-left:2px dotted #b9c4cf;margin:5px 0}.location-fields{flex:1;min-width:0}.location-fields label{display:block;font-size:10px;color:var(--muted);font-weight:500;margin-bottom:2px}.location-fields select{border:0;width:100%;max-width:100%;background:transparent;appearance:none;display:block;font-weight:550;font-size:13px;line-height:1.5;color:var(--ink);padding:0 26px 0 0;height:26px;cursor:pointer;text-overflow:ellipsis}.field-divider{height:1px;background:var(--border);margin:10px 0}.swap{position:absolute;right:8px;top:44px;width:32px;background:var(--canvas)}.swap svg{width:16px;height:16px}.route-submit{width:100%;margin-top:12px;justify-content:space-between;padding-left:20px;padding-right:20px;min-height:48px}.inline-error{color:var(--red);font-size:12px;margin:12px 0 0;line-height:1.6}.route-summary{margin-top:22px;padding:20px 0 23px;border-bottom:1px solid var(--border)}.route-summary-top{display:flex;align-items:center;gap:12px}.route-icon{display:grid;place-items:center;background:#eef3ff;color:var(--blue);width:38px;height:38px;border-radius:11px}.route-summary strong{font-size:26px;letter-spacing:-.8px;font-weight:600}.unit{font-size:14px;font-weight:500;letter-spacing:0}.distance{font-size:12px;color:var(--muted);margin-left:12px}.route-tag{font-size:10px;padding:4px 8px;background:#f1f5f3;color:#3e6759;border-radius:5px;margin-left:auto}.route-summary p{font-size:11px;color:var(--muted);margin:10px 0 0;line-height:1.6}.nearby{margin-top:27px}.section-title{display:flex;align-items:center;justify-content:space-between;gap:12px}h2{font-size:15px;letter-spacing:-.25px;font-weight:600;margin:0}.count{background:var(--canvas);border:1px solid var(--border);font-size:11px;min-width:23px;height:23px;display:grid;place-items:center;border-radius:6px;color:var(--muted)}.section-note{color:var(--muted);font-size:11px;margin:5px 0 14px}.incident-list{display:grid;gap:4px}.incident-row{display:flex;gap:12px;text-align:left;border:0;background:transparent;width:100%;padding:12px 0;border-radius:8px;align-items:center}.incident-row:hover{background:var(--canvas)}.incident-row-icon{width:36px;height:36px;display:grid;place-items:center;border-radius:10px;background:#fff3e7;color:var(--amber);flex-shrink:0}.incident-row-icon.closure{background:#fcecea;color:var(--red)}.incident-row-icon svg{width:19px;height:19px}.incident-row-content{min-width:0;flex:1}.incident-row strong{display:block;font-size:12px;font-weight:550}.incident-row small{display:block;color:var(--muted);font-size:10px;margin-top:3px}.incident-row .chevron{color:#8b959a}.incident-row .chevron svg{width:15px;height:15px}.empty-state{color:var(--muted);font-size:13px;line-height:1.8;padding:12px 0}.sidebar-footer{margin-top:auto;padding-top:32px;display:flex;align-items:center;gap:12px}.sidebar-footer p{font-size:11px;color:var(--muted);line-height:1.65;margin:0}.sidebar-footer button{margin-left:auto}.small-mark{color:#607e70}.small-mark svg{width:22px;height:22px}
.map-section{position:relative;isolation:isolate;overflow:hidden;min-width:0;background:#e7eee7}.map-section #map{height:100%;width:100%;background:#e9eee7;z-index:0}.leaflet-container{font:inherit}.leaflet-tile-pane{filter:saturate(.55)}.leaflet-control-attribution{font-size:9px!important;color:#53615c!important;background:#ffffffeb!important;padding:2px 8px!important}.leaflet-control-attribution a{color:#3f6151}.map-top{position:absolute;top:26px;left:26px;right:26px;display:flex;justify-content:space-between;align-items:flex-start;pointer-events:none;z-index:500}.map-top>*{pointer-events:auto}.map-badge{display:inline-flex;align-items:center;gap:8px;padding:11px 14px;background:var(--surface);box-shadow:0 2px 14px #17263809;border-radius:9px;font-size:11px;color:#4c585f;font-weight:500;max-width:calc(100% - 58px);flex-wrap:wrap}.badge-divider{height:12px;width:1px;background:var(--border);margin:0 3px}.map-badge>span:last-child{font-size:10px;font-weight:400;color:var(--muted)}.status-dot{display:inline-block;width:6px;height:6px;background:#5c8c71;border-radius:50%;flex-shrink:0}.map-control{display:grid;place-items:center;width:44px;height:44px;background:var(--surface);border:1px solid #e0e5e2;border-radius:9px;color:#38474b;box-shadow:0 2px 10px #17263807}.map-control:hover{background:#f1f4f6}.map-control svg{width:19px;height:19px}.map-controls{position:absolute;right:26px;top:88px;z-index:500;display:grid;gap:6px}.map-controls .locate{margin-top:6px}.map-bottom{position:absolute;bottom:26px;left:26px;z-index:500;pointer-events:none}.map-legend{display:flex;gap:17px;align-items:center;background:var(--surface);border-radius:9px;padding:8px 14px;box-shadow:var(--shadow);font-size:10px;color:#48565c;pointer-events:auto}.map-legend>span{display:flex;align-items:center;gap:6px}.legend-line{height:3px;width:14px;background:var(--blue);border-radius:2px}.legend-hazard{height:8px;width:8px;background:#d98645;border:2px solid #efc79b;border-radius:50%}.map-legend button{background:transparent;border:0;display:flex;align-items:center;gap:6px;font-size:10px;color:var(--muted);padding:0 0 0 14px;border-left:1px solid var(--border);min-height:28px}.toggle-dot{height:8px;width:8px;border:2px solid #8d9ca2;border-radius:50%}.map-legend button[aria-pressed=true] .toggle-dot{background:#8d9ca2}.report-controls{position:absolute;right:26px;bottom:26px;z-index:600;display:flex;gap:15px;align-items:center}.report-hint{font-size:11px;font-weight:500;color:#3a484c;text-shadow:0 1px 5px white}.report-trigger{border:0;background:var(--ink);color:white;box-shadow:0 5px 18px #1b283b20;border-radius:14px;display:flex;align-items:center;gap:11px;padding:13px 18px;min-height:52px;font-weight:500;font-size:13px}.report-trigger>span:first-child{font-size:23px;line-height:1;font-weight:600}.report-trigger:hover{background:#2d3b42}.status-bar{height:var(--footer);padding:0 36px;display:flex;align-items:center;justify-content:space-between;color:var(--muted);font-size:10px;background:var(--surface);border-top:1px solid var(--border);gap:16px}.status-bar>span:first-child{display:flex;align-items:center;gap:8px}.pick-banner{position:absolute;top:80px;left:50%;transform:translateX(-50%);z-index:700;background:var(--ink);color:white;border-radius:10px;padding:8px 12px 8px 20px;display:flex;align-items:center;gap:20px;box-shadow:var(--shadow);font-size:13px;max-width:90%}.map-error{position:absolute;bottom:85px;left:26px;z-index:500;font-size:11px;color:#654e28;background:#fff8eb;padding:9px 12px;border:1px solid #edd6aa;border-radius:8px;max-width:calc(100% - 52px)}
.endpoint-icon{width:30px;height:30px;display:grid;place-items:center;color:var(--blue);font-size:12px;font-weight:700;background:white;border:2px solid var(--blue);border-radius:50%;box-shadow:0 3px 9px #16397522}.endpoint-icon.end{background:var(--blue);color:white}.hazard-pin{display:grid;place-items:center;border-radius:50%;border:2px solid white;color:white;box-shadow:0 2px 7px #48210d30;width:32px;height:32px}.hazard-pin svg{width:19px;height:19px}.hazard-wrapper{background:transparent;border:0}.user-location{width:18px;height:18px;border:3px solid white;border-radius:50%;background:var(--blue);box-shadow:0 0 0 7px #2459e020}.leaflet-popup-content-wrapper{border-radius:14px!important;box-shadow:var(--shadow)!important}.leaflet-popup-content{margin:20px!important;min-width:220px;max-width:270px;font:13px/1.6 Inter,system-ui,sans-serif!important}.leaflet-popup-content h3{font-size:15px;line-height:1.4;margin:0 0 8px}.leaflet-popup-content p{margin:8px 0;color:var(--muted);font-size:12px}.popup-actions{display:flex;gap:8px;margin-top:16px}.popup-actions button{border:1px solid var(--border);border-radius:8px;background:#f5f7f9;font-size:11px;min-height:44px;padding:8px 12px;flex:1}.popup-actions button:hover{background:#e9eef4}.leaflet-popup-close-button{width:32px!important;height:32px!important;padding:6px!important}.leaflet-tooltip{font-size:11px;border:0;border-radius:6px;box-shadow:var(--shadow)}
dialog{border:1px solid var(--border);padding:36px;border-radius:22px;background:var(--surface);color:var(--ink);box-shadow:0 24px 80px #16243820;max-width:calc(100vw - 32px);max-height:calc(100dvh - 32px);overflow:auto}dialog::backdrop{background:#1425393d;backdrop-filter:blur(2px)}.close-dialog{position:absolute;top:12px;right:12px}.report-dialog{width:470px;text-align:center;padding:32px 28px 22px}.report-dialog h2,.standard-dialog h2{font-size:27px;font-weight:550;letter-spacing:-.9px;margin:9px 0 12px;line-height:1.3}.report-dialog>p{color:var(--muted);font-size:12px;min-height:20px;margin:0;line-height:1.6}.radial-menu{height:275px;position:relative;margin:12px 0 8px}.radial-center{display:grid;place-items:center;width:38px;height:38px;background:#f1f4f8;color:var(--blue);border-radius:50%;position:absolute;top:139px;left:calc(50% - 19px)}.radial-menu::before{content:'';position:absolute;width:165px;height:165px;border:1px dashed #d7dde2;border-radius:50%;left:calc(50% - 82.5px);top:67px;z-index:0}.incident-choice{position:absolute;width:128px;min-height:112px;border:1px solid var(--border);background:var(--surface);border-radius:14px;font-size:11px;font-weight:550;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:12px 8px;gap:8px;line-height:1.5;box-shadow:0 3px 12px #16243806}.incident-choice:hover:not(:disabled){border-color:var(--blue);box-shadow:0 4px 20px #2459e018}.choice-icon{display:grid;place-items:center;width:32px;height:32px;border-radius:9px}.choice-icon svg{width:21px;height:21px}.incident-choice.closure{top:0;left:calc(50% - 64px)}.incident-choice.closure .choice-icon{color:var(--red);background:#fcecea}.incident-choice.hazard{left:5px;bottom:0}.incident-choice.hazard .choice-icon{color:var(--amber);background:#fff3e7}.incident-choice.uneven{right:5px;bottom:0}.incident-choice.uneven .choice-icon{color:#747337;background:#f5f4e5}.report-dialog-footer{border-top:1px solid var(--border);padding-top:17px;display:flex;align-items:center;flex-direction:column;gap:1px;color:var(--muted);font-size:10px}.report-dialog-footer .text-button{font-size:11px}.standard-dialog{width:440px}.standard-dialog>p{font-size:13px;color:var(--muted);line-height:1.8}.area-options{display:grid;gap:10px;margin:24px 0}.muted{color:var(--muted)!important;font-size:11px!important}.info-row{display:flex;gap:12px;margin:24px 0}.info-row p{color:var(--muted);font-size:12px;line-height:1.8;margin:0}.info-row strong{color:var(--ink);font-weight:550}.info-dot{width:12px;height:12px;border-radius:50%;background:#dc6735;margin-top:4px;flex-shrink:0}.info-dot.faded{background:#e5c96b}.toast{position:fixed;bottom:calc(var(--footer) + 20px);left:50%;transform:translateX(-50%);display:flex;align-items:center;gap:12px;padding:10px 12px 10px 18px;background:var(--ink);color:white;box-shadow:var(--shadow);border-radius:12px;z-index:2000;font-size:12px;width:max-content;max-width:calc(100vw - 32px)}.toast>i{color:#a1d7b8}.toast .icon-button{color:#d3dce0;width:32px;height:32px;flex-shrink:0}.toast .icon-button:hover{background:#354149}.toast .text-button{color:#bdd2ff;min-height:32px}.noscript{padding:20px;background:#fff8eb;position:fixed;top:0;z-index:3000}
@media(min-width:1440px){.workspace{grid-template-columns:404px minmax(0,1fr)}.sidebar{padding:44px 36px 28px}.header{padding:0 44px}h1{font-size:32px}.route-form{margin-top:34px}.nearby{margin-top:34px}}
@media(max-width:1100px){.header{gap:24px;padding:0 24px}.header-tagline{display:none}.header-actions{gap:14px}.workspace{grid-template-columns:330px minmax(0,1fr)}.sidebar{padding:28px 22px}.report-hint{display:none}.map-legend{gap:10px;padding:7px 10px}.map-legend button{padding-left:8px}.map-badge .badge-divider,.map-badge>span:last-child{display:none}.status-bar{padding:0 24px}}
@media(max-width:767px){:root{--header:72px;--footer:0px}.header{padding:0 18px;gap:12px}.brand{font-size:25px}.brand-symbol{width:32px;height:32px;border-radius:9px}.header-actions{gap:8px}.header-actions .area-label{display:none}.header-actions .button{font-size:11px;min-height:44px;padding:10px 12px}.workspace{display:flex;flex-direction:column;height:auto;min-height:calc(100dvh - 72px)}.map-section{order:0;height:55dvh;min-height:350px;border-bottom:1px solid var(--border)}.sidebar{order:1;padding:28px 22px 36px;border-right:0;overflow:visible}.intro h1{font-size:27px}.intro p{font-size:13px}.desktop-break{display:none}.route-form{margin-top:22px}.sidebar-footer{margin-top:28px;padding-top:20px;border-top:1px solid var(--border)}.map-top{top:16px;left:16px;right:16px}.map-controls{top:75px;right:16px}.map-bottom{left:16px;bottom:20px}.report-controls{bottom:20px;right:16px}.report-trigger{border-radius:12px;min-height:48px;padding:11px 14px;gap:8px}.map-legend{font-size:9px;gap:10px;padding:8px 10px}.map-legend button{display:none}.map-legend>span{gap:5px}.map-error{bottom:82px;left:16px;max-width:calc(100% - 32px)}.status-bar{display:none}.toast{bottom:max(16px,env(safe-area-inset-bottom));padding:8px 10px 8px 14px;gap:8px}.report-dialog{padding:30px 20px 18px;width:400px}.radial-menu{height:265px}.incident-choice{width:117px}.incident-choice.closure{left:calc(50% - 58.5px)}.incident-choice.hazard{left:0}.incident-choice.uneven{right:0}.standard-dialog{padding:30px 24px}.map-section .leaflet-control-attribution{font-size:8px!important}.pick-banner{top:73px;font-size:12px;padding:8px 12px;gap:10px}.pick-banner .button{padding:8px;min-height:40px}}
@media(max-width:370px){.map-legend>span:first-child{display:none}.header .button svg{display:none}.brand{font-size:23px}.header{padding:0 14px}.sidebar{padding-left:18px;padding-right:18px}.report-dialog{padding-left:16px;padding-right:16px}.incident-choice{width:109px;font-size:10px}}
@media(max-width:767px){.location-fields select{font-size:16px;height:30px}.route-submit{font-size:15px}.intro p{font-size:14px}.incident-row strong{font-size:14px}.incident-row small{font-size:12px}.location-rail>span{height:52px}.swap{top:49px}}
@media(max-height:550px) and (min-width:768px){.workspace{min-height:620px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{transition:none!important;animation:none!important;scroll-behavior:auto!important}}

/* Tap-to-place endpoints stay usable with keyboard and touch. */
.endpoint-choice{display:block;text-align:left;width:100%;min-height:48px;padding:2px 28px 2px 0;background:transparent;border:0;border-radius:4px}.endpoint-choice small{display:block;color:var(--muted);font-size:10px;margin-bottom:3px}.endpoint-choice strong{display:block;font-weight:550;font-size:13px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.endpoint-choice[aria-pressed=true]{color:var(--blue)}.endpoint-choice:hover strong{color:var(--blue)}.pin-help{font-size:11px;color:var(--muted);line-height:1.6;margin:10px 0}.location-rail{padding-top:22px}.location-rail>span{height:53px}.swap{top:53px;width:40px;height:44px}.sample-actions{display:flex;align-items:center;gap:12px}.sample-actions .text-button{font-size:10px;min-height:32px}.campus-places{display:flex;flex-wrap:wrap;gap:8px}.campus-places button{min-height:44px;font-size:12px}.placing-pin,.placing-pin .leaflet-interactive{cursor:crosshair!important}.leaflet-marker-draggable{cursor:grab}.map-legend button{min-height:44px}.map-legend{padding-top:0;padding-bottom:0}
@media(max-width:767px){.endpoint-choice strong{font-size:16px}.endpoint-choice small{font-size:12px}.map-legend button{display:flex;padding-left:8px;font-size:9px}.map-legend{gap:7px}.location-rail>span{height:59px}.swap{top:58px}.pin-help{font-size:12px}.sample-actions .text-button{font-size:12px;min-height:44px}.pick-banner{width:max-content;max-width:calc(100% - 100px);left:16px;transform:none;top:76px}.pick-banner span{max-width:170px}.map-bottom{bottom:22px}}
/* Observer controls share the existing restrained campus-map design. */
.observer-mode{display:flex;gap:4px;background:#f0f3f0;padding:4px;border-radius:10px;margin-bottom:12px}.observer-mode button{flex:1;border:0;background:none;border-radius:7px;padding:12px 8px;min-height:44px;font:inherit;font-size:12px;font-weight:600;cursor:pointer;color:#51645a}.observer-mode button[aria-pressed=true]{background:white;color:#2459e0;box-shadow:0 1px 4px #182b2810}.stream-status{font-size:11px;color:#52675a;margin:0 0 28px}.intro h1{font-size:32px}.simulation-panel{margin:28px 0;padding-top:24px;border-top:1px solid #e5ebe5}.simulation-panel h2{font-size:20px;margin:10px 0}.scenario-buttons{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:16px 0}.scenario-buttons button{font:inherit;font-size:12px;padding:12px 6px;min-height:44px;border:1px solid #dbe4dd;background:white;border-radius:8px;cursor:pointer;color:#243a2f}.scenario-buttons button:hover{background:#edf3ff;border-color:#2459e0}.sim-actions{display:flex;justify-content:space-between;margin-bottom:24px}.simulation-panel label{display:flex;justify-content:space-between;gap:8px;font-size:12px;font-weight:600;margin:18px 0 12px}.simulation-panel input[type=range]{width:100%;accent-color:#2459e0;min-height:36px}.range-labels{display:flex;justify-content:space-between;font-size:10px;color:#647466}.simulation-panel select{width:100%;padding:12px;border:1px solid #dbe4dd;border-radius:8px;background:white;font:inherit;font-size:12px;color:#243a2f}.simulation-panel>.button{width:100%;margin-top:12px}.scenario-result{padding:14px;background:#edf5ef;border-radius:8px;margin-top:12px;font-size:11px;color:#304c3c}.scenario-result.failed{background:#fff0eb;color:#99390e}.scenario-result p{margin:8px 0 0;line-height:1.6}.standard-dialog label{font-size:12px;font-weight:600;display:block;margin:24px 0 8px}#observer-key{width:100%;padding:14px;border:1px solid #c7d4ca;border-radius:9px;font:inherit;margin-bottom:12px}#create-pairing,#copy-pairing{width:100%;margin-top:12px}#pairing-qr{display:block;margin:24px auto 8px;max-width:100%;height:auto}.header-tagline{white-space:nowrap}.header-actions{gap:12px}.brand{font-size:25px}.sidebar{overflow:auto}.hazard-pin{box-shadow:0 0 0 8px #e7842520,0 3px 8px #172e251a}#map:focus-visible{outline:3px solid #2459e0;outline-offset:-4px}@media(max-width:900px){.header-tagline,.area-label{display:none}.header-actions .button{padding:10px;font-size:11px}}@media(max-width:767px){.observer-mode{max-width:380px}.intro h1{font-size:32px}.header{gap:12px}.header-actions{gap:6px}.brand{font-size:20px}.brand-symbol{display:none}.simulation-panel{max-width:450px}.scenario-result{font-size:12px}}
#pairing-link{width:100%;font:inherit;font-size:11px;padding:12px;border:1px solid #c7d4ca;border-radius:8px}@media(min-width:768px){.workspace{min-height:0}.sidebar>*{flex-shrink:0}}
@media(max-height:550px) and (min-width:768px){.workspace{height:auto;min-height:520px}.map-section{min-height:520px}.sidebar{max-height:520px}}