:root{--ink:#203e34;--muted:#5c7066;--paper:#f5f5ef;--line:#dce3d9;--green:#286048;--lime:#d6eca4}*{box-sizing:border-box}body{margin:0;background:var(--paper);font:15px/1.55 system-ui,sans-serif;color:var(--ink)}header{background:white;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;padding:20px 5%;gap:16px}.brand{text-decoration:none;color:var(--ink);font-size:26px;letter-spacing:-1px;font-weight:850}.brand span{color:#709650}.tag{border:1px solid var(--line);padding:6px 12px;border-radius:30px;font-size:10px;letter-spacing:1px}main{max-width:1320px;margin:auto;padding:40px 30px}.intro{display:grid;grid-template-columns:1.5fr 1fr;gap:50px;align-items:center;margin-bottom:35px}.eyebrow{font-size:11px;letter-spacing:1.8px;text-transform:uppercase;font-weight:750;color:var(--muted);margin:0 0 12px}h1{font-size:clamp(34px,4vw,51px);line-height:1.1;letter-spacing:-1.8px;margin:0 0 18px}h2{font-size:21px;line-height:1.3;margin:0 0 14px}h3{font-size:21px;margin:0}.lead{font-size:17px;color:var(--muted);max-width:600px;margin:0}.storage{padding:22px;border-left:3px solid #a5c67c}.storage p{font-size:13px;color:var(--muted);margin:8px 0}#save-status{font-size:14px;font-weight:700}.layout{display:grid;grid-template-columns:minmax(310px,.85fr) minmax(0,1.35fr);gap:28px;align-items:start}.card{background:white;border:1px solid var(--line);border-radius:18px;padding:26px;margin-bottom:22px}.section-title{display:flex;align-items:center;gap:12px;margin-bottom:23px}.section-title h2{margin:0}.number{border:1px solid var(--line);border-radius:50%;width:32px;height:32px;display:grid;place-items:center;font-size:12px;flex-shrink:0}label{display:flex;flex-direction:column;gap:6px;font-size:13px;font-weight:650;margin-bottom:16px}input,select,textarea{width:100%;max-width:100%;font:inherit;font-size:15px;color:var(--ink);border:1px solid #bccabf;border-radius:9px;padding:11px;background:#fff;min-width:0}textarea{resize:vertical}input:disabled{background:#edf1e9}input:read-only{background:#f0f4ec}.pair{display:grid;grid-template-columns:1fr 1fr;gap:14px}.help{font-size:12px;line-height:1.65;color:var(--muted);margin:0 0 18px}.actions{display:flex;gap:9px;flex-wrap:wrap;align-items:center}button,.button{font:inherit;font-weight:600;font-size:13px;cursor:pointer;border:1px solid var(--line);padding:11px 15px;border-radius:9px;background:#fff;color:var(--ink);display:inline-flex;justify-content:center;align-items:center;text-decoration:none;gap:8px;margin:0}button:hover,.button:hover{border-color:var(--green);background:#f1f5ed}.primary{background:var(--green);color:white;border-color:var(--green)}.primary:hover{background:var(--ink)}button:disabled{opacity:.45;cursor:not-allowed}.button:has(input:disabled){opacity:.5;cursor:not-allowed}.wide{display:flex;margin-bottom:12px;position:relative}.file{position:absolute;width:1px;height:1px;opacity:0;overflow:hidden}.button:has(input:focus-visible),:focus-visible{outline:3px solid #bc9627;outline-offset:3px}fieldset{border:0;margin:0;padding:0;min-width:0}fieldset:disabled{opacity:.5}.forest{background:var(--ink);border:0;color:white}.forest h2{font-size:28px;overflow-wrap:anywhere}.forest .eyebrow,.forest p{color:#c5d6c9}.forest p{font-size:14px}.stats{display:flex;gap:30px;flex-wrap:wrap}.stats strong{display:block;font-size:26px}.stats small{font-size:11px;color:#c5d6c9}#profile{width:100%;height:140px;margin-top:20px}.method{padding:0 10px 18px;font-size:12px;color:var(--muted)}.method p{margin:6px 0}.method strong{color:var(--ink)}.empty{text-align:center;padding:50px 10px 65px;color:var(--muted);border:1px dashed #c5d0c1;border-radius:16px;margin-bottom:22px}.empty>span{font-size:40px;color:#83a461}.empty h2{font-size:20px;margin-top:15px}.stop-head{display:flex;justify-content:space-between;align-items:flex-start;gap:12px}.stop-head h3{overflow-wrap:anywhere}.stop-label{font-size:11px;text-transform:uppercase;letter-spacing:1px;color:var(--muted);margin:0 0 5px}.pill{font-size:11px;font-weight:750;border-radius:20px;padding:5px 10px;background:#e2eed8;color:#34562b;white-space:nowrap}.pill.tendu{background:#fff0cf;color:#815609}.pill.compromis{background:#fce5e2;color:#953238}.pill.inconnu{background:#edf0ed;color:#59675e}.times{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:24px 0 18px}.times small{display:block;font-size:11px;color:var(--muted)}.times strong{display:block;font-size:23px;line-height:1.4}.times span{font-size:11px;color:var(--muted)}.reason{padding:12px 15px;border-radius:10px;background:#f1f5ec;font-size:13px}.reason.warn{background:#fff4e2}.detail{font-size:12px;color:var(--muted);margin:14px 0}.departure{display:flex;justify-content:space-between;gap:15px;border-top:1px solid var(--line);padding-top:14px;font-size:13px}.notes{font-size:13px;white-space:pre-wrap;overflow-wrap:anywhere;padding:12px;border-left:2px solid #d3dfc6}.quiet p{font-size:13px;color:var(--muted)}.danger{color:#9d3535}#message{padding:15px 20px;border:1px solid #d5b68b;background:#fff5e6;border-radius:12px;margin-bottom:24px;overflow-wrap:anywhere}#message.ok{background:#edf4e2;border-color:#c7dab1}footer{border-top:1px solid var(--line);padding:24px 5%;font-size:11px;color:var(--muted)}[hidden]{display:none!important}@media(max-width:900px){.intro{gap:22px}.layout{gap:20px;grid-template-columns:minmax(300px,1fr) minmax(0,1.2fr)}.card{padding:20px}.times{grid-template-columns:1fr 1fr}.times>div:last-child{grid-column:1/-1}}@media(max-width:700px){header{padding:16px 18px}.tag{font-size:8px;letter-spacing:0;max-width:150px;text-align:center}main{padding:28px 16px}.intro,.layout{grid-template-columns:1fr}.intro{gap:25px}.storage{padding:15px 20px}.roadbook{min-width:0}.pair{gap:10px}.pair label{font-size:12px}.times{grid-template-columns:repeat(3,1fr)}.times>div:last-child{grid-column:auto}.times strong{font-size:21px}.stop-head{flex-wrap:wrap}}@media(prefers-reduced-motion:no-preference){button,.button{transition:background .15s,border-color .15s}}
/* The automatic flow is primary; manual fields stay available on demand. */
.layout{display:block}.editor{margin-bottom:24px}.quick-start{border:1px solid #bbcda7}.quick-inputs{display:grid;grid-template-columns:1fr auto;gap:16px;align-items:end}.quick-inputs label{margin:0}.quick-inputs button{min-height:47px}.quick-start>.help{margin-top:12px}.quick-start form{display:flex;gap:20px;align-items:end;flex-wrap:wrap;margin-top:22px}.quick-start form label{margin:0;max-width:350px}.quick-start form>div{flex:1;min-width:250px}.quick-start form .help{margin:6px 0 0}.quick-start .reason{margin-top:18px}.fallback{margin:15px 0}.fallback summary,#advanced>summary{cursor:pointer;font-size:14px;font-weight:650;padding:12px 0}.fallback label{margin-top:12px;max-width:280px}#advanced>summary{padding:16px 20px;border:1px solid var(--line);border-radius:12px;background:#fff}#advanced[open]>summary{margin-bottom:20px}.advanced-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;align-items:start}#course-choices{padding:15px;border:1px solid var(--line);border-radius:10px;margin-top:20px}#quick-preview{overflow-wrap:anywhere}@media(max-width:1050px){.advanced-grid{grid-template-columns:1fr 1fr}.advanced-grid>.card:last-child{grid-column:1/-1}}@media(max-width:700px){.advanced-grid,.quick-inputs{grid-template-columns:1fr}.quick-start form{display:block}.quick-start form>*{margin-bottom:15px}.quick-start form label{max-width:none}.quick-start form button{width:100%}.advanced-grid>.card:last-child{grid-column:auto}}
.storage summary{cursor:pointer;font-size:13px}.storage .actions{margin-top:12px}@media(max-width:700px){.intro{gap:14px;margin-bottom:24px}.intro h1{font-size:32px}.intro .lead{font-size:15px}.storage{padding:8px 12px}.quick-start .help{font-size:11px}}
.source-warnings{background:#fff9ed;border-color:#dfcda1}.source-warnings p{font-size:13px}.source-warnings p:last-child{margin-bottom:0}
.checkbox-line{display:flex;flex-direction:row;align-items:center;gap:10px}.checkbox-line input{width:18px;height:18px;flex-shrink:0;accent-color:var(--green)}.pill.passage{background:#edf0ed;color:#56685f}.runner-passage{background:#fafbf7}.runner-passage .passage-time{font-size:24px;font-weight:700;margin:18px 0}.passage-time small{font-size:12px;font-weight:400;color:var(--muted)}.runner-passage summary{cursor:pointer;font-size:12px;color:var(--muted);margin-bottom:12px}.runner-passage .actions{margin-top:14px}
.pill.estimation{background:#fff0cf;color:#815609}.transport{background:#f6f9ef}.cheer-proposal{border:2px solid #c8d8a7;background:#fcfff5}.cheer-proposal li{margin-bottom:10px}.road-details{font-size:12px;background:#f7f8f3;padding:14px;border-radius:10px;margin:14px 0}.road-details p{margin:5px 0}.road-details a{color:var(--green)}.road-details .actions{margin-top:10px}summary{cursor:pointer}.card>.actions{margin-top:14px}.proposal-visit{border-top:1px solid var(--line);padding:14px 0}.proposal-visit strong{display:block}.proposal-visit small{color:var(--muted)}
/* Plan map: CSS shared by the app and its standalone example. */
.plan-map{padding:0;overflow:hidden;scroll-margin-top:18px}.map-heading{padding:22px 24px 10px;display:flex;align-items:center;justify-content:space-between;gap:14px}.map-heading h2{margin:0}.map-heading .eyebrow{margin-bottom:6px}.map-controls{display:flex;gap:9px 16px;flex-wrap:wrap;align-items:center;padding:14px 24px}.map-controls label{display:inline-flex;align-items:center;flex-direction:row;gap:6px;margin:0;font-size:12px;font-weight:550;cursor:pointer}.map-controls input{width:16px;height:16px;margin:0;accent-color:#286048}.map-controls label:has(input:disabled){opacity:.45;cursor:default}.map-fit{margin-left:auto;padding:7px 12px;font-size:12px}.plan-map-canvas{height:clamp(360px,58vh,580px);background:#e8eee1;z-index:0;width:100%}.map-caption,.map-status,.map-tile-warning,.map-legend{font-size:12px;line-height:1.6;padding:0 24px;margin:12px 0}.map-caption{color:#526a5a}.map-status{color:#4a5f53}.map-tile-warning:empty{display:none}.map-tile-warning{color:#82500b}.map-legend{padding-bottom:12px;color:#526a5a}.map-empty{padding:30px 24px;color:#607466}.map-pin-host{background:none;border:0}.map-pin{display:grid;place-items:center;border-radius:50%;width:30px;height:30px;background:var(--pin-color);border:3px solid white;box-shadow:0 1px 7px #0005;color:white;font:750 14px/1 system-ui,sans-serif}.map-pin-proposed{border-style:dashed;border-color:#fff4d6}.map-pin-closed{outline:3px solid #ba3333}.plan-map-canvas .leaflet-control-attribution{font-size:10px}.plan-map-canvas .leaflet-control-zoom a{color:#203e34}.plan-map-canvas .leaflet-popup-content{font-family:system-ui,sans-serif;font-size:12px;line-height:1.5}.map-popup h3{font-size:15px;margin:0 0 10px}.map-popup-entry{padding:10px 0;border-bottom:1px solid #dce4d7;overflow-wrap:anywhere}.map-popup-entry:last-child{border:0}.map-popup-entry strong{display:block;font-size:14px}.map-popup-entry p{margin:7px 0}.map-popup-entry button{padding:6px 10px;font-size:12px;margin-top:8px}.map-popup-entry details{margin:8px 0}.map-closed{color:#a42e2e;font-weight:700}.map-uncertain{color:#80520c}@media(max-width:700px){.map-heading{padding:18px 16px 8px;align-items:flex-start}.map-heading h2{font-size:20px}.map-heading .button{font-size:11px;padding:8px}.map-controls{padding:12px 16px;gap:10px 13px}.map-caption,.map-status,.map-tile-warning,.map-legend{padding-left:16px;padding-right:16px}.map-controls label{font-size:11px}.plan-map-canvas{height:430px}.map-fit{margin-left:0}}
/* Main planning screen: immediate timing controls, map and compact timeline. */
.timing-form{display:grid;grid-template-columns:1.1fr repeat(3,1fr);gap:14px;align-items:end;margin-top:18px}.timing-form label{margin:0;min-width:0}.timing-form label:nth-child(5){grid-column:span 3}.timing-summary{font-weight:700;margin:16px 0 6px}.timing-status{font-size:13px;color:var(--muted);min-height:20px}.timing-controls[data-state=error] .timing-status{color:#a42e2e}.planning-workspace{display:grid;grid-template-columns:minmax(0,1.12fr) minmax(0,1fr);gap:20px;align-items:start}.planning-workspace>.plan-map{position:sticky;top:15px}.planning-workspace .plan-map-canvas{height:430px}.live-timeline{padding:20px;min-width:0}.timeline-heading{display:flex;align-items:start;gap:12px;justify-content:space-between}.timeline-heading h2{font-size:20px}.timeline-heading button{font-size:11px;padding:7px 10px}.timeline-list{max-height:760px;overflow-y:auto;overscroll-behavior:contain;padding:2px 5px 2px 2px}.timeline-warning{font-size:12px;padding:12px;background:#fff5df;border-radius:9px}.timeline-point{border:1px solid var(--line);border-left:4px solid #286048;border-radius:10px;padding:14px;margin:12px 0;background:white;scroll-margin-top:10px}.timeline-point:focus{outline:3px solid #b98222}.timeline-point h3{margin:6px 0}.timeline-point p{font-size:12px;margin:7px 0}.timeline-point-head{display:flex;justify-content:space-between;gap:10px;align-items:baseline}.timeline-point-head strong{font-size:21px}.timeline-point-head span{font-size:11px;color:var(--muted)}.timeline-point button{font-size:11px;padding:6px 10px}.timeline-point details{margin-top:9px;font-size:11px;overflow-wrap:anywhere}.timeline-point details p{white-space:pre-line}.timeline-passage{border-left-color:#91a395;background:#fafbf7}.timeline-cheer{border-left-color:#bc7b16;background:#fffaf0}.timeline-arrival{background:#edf4e5}.timeline-kind{font-weight:700;color:#607466}@media(max-width:950px){.planning-workspace{grid-template-columns:1fr}.planning-workspace>.plan-map{position:static}.timeline-list{max-height:none;overflow:visible}.timing-form{grid-template-columns:1fr 1fr}.timing-form label:nth-child(5){grid-column:span 2}}@media(max-width:500px){.timing-form{gap:12px}.timing-form label{font-size:12px}.timing-form button{grid-column:span 2}.timeline-heading{flex-direction:column}.timeline-point-head span{max-width:160px;text-align:right}.live-timeline{padding:16px}.planning-workspace .plan-map-canvas{height:390px}}
.timeline-navigation{display:inline-block;font-size:11px;padding:6px 10px;margin:6px 0 0 8px;background:#edf4e5;border-color:#bccfaa}@media(max-width:500px){.timeline-navigation{margin-left:0;display:block;width:fit-content}}
.share-actions,.share-link-box{display:flex;gap:12px;flex-wrap:wrap;align-items:end}.share-link-box{margin-top:18px}.share-link-box label{flex:1;min-width:200px;margin:0}.share-status{font-size:13px;margin-top:14px}.shared-intro{margin-bottom:24px}.shared-intro h1{font-size:clamp(28px,5vw,44px)}#shared-status{font-size:13px}.shared-intro button{margin-top:8px}@media(max-width:500px){.share-link-box{display:block}.share-link-box button,.share-link-box a{margin-top:10px}.share-link{font-size:12px}}
.offline-panel{border-color:#bacda8;background:#f7faf1}.offline-panel h2{font-size:20px}.offline-panel p{font-size:13px}.offline-panel[data-coverage=partial]{background:#fff8e9;border-color:#dbc28e}#shared-view[data-mode=offline] #shared-status,#shared-view[data-mode=saved] #shared-status{padding:12px;background:#fff3d8;border-radius:9px;font-weight:650}