:root{color-scheme:dark;--bg:#0b1018;--panel:#111a26;--panel2:#172231;--sidebar:#0d151f;--stroke:#283647;--txt:#e9f1ef;--muted:#8d9fae;--mint:#b6f36b;--blue:#9bd9df;--gold:#dcae76;--red:#ef9b8c}*{box-sizing:border-box}html{font-family:Inter,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif}body{margin:0;background:var(--bg);color:var(--txt)}button,input,textarea,select{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.4}.shell{min-height:100vh;display:grid;grid-template-columns:328px minmax(0,1fr);max-width:1800px;margin:auto}.sidebar{background:var(--sidebar);border-right:1px solid var(--stroke);padding:28px 22px 24px;position:sticky;top:0;align-self:start;min-height:100vh;max-height:100vh;overflow:auto;scrollbar-width:thin}.brand{display:flex;align-items:center;gap:13px;margin:1px 0 38px}.brand-mark{width:39px;height:39px;border-radius:12px;background:var(--mint);display:flex;gap:4px;align-items:center;justify-content:center;transform:rotate(-5deg)}.brand-mark span{width:4px;height:20px;background:#142012;border-radius:6px}.brand-mark span:nth-child(2){height:27px}.brand strong{font-size:16px;letter-spacing:.17em;font-weight:900}.brand small{display:block;margin-top:3px;color:var(--muted);font-size:11px}.aside-label,.eyebrow{color:var(--mint);text-transform:uppercase;font-size:10px;font-weight:800;letter-spacing:.16em}.aside-label{margin-bottom:18px}form{display:flex;flex-direction:column;gap:17px}.fields{display:grid;gap:12px}.fields.two{grid-template-columns:1fr 1fr}label{display:flex;flex-direction:column;gap:7px;min-width:0}label>span:not(.switch){color:#b7c4d0;font-size:11px;font-weight:650}input,textarea,select{width:100%;background:#151f2d;border:1px solid var(--stroke);border-radius:9px;color:var(--txt);padding:10px 11px;min-height:40px;outline:none;font-size:12px}input:focus,textarea:focus,select:focus{border-color:#92c883;box-shadow:0 0 0 2px #b6f36b14}input::placeholder,textarea::placeholder{color:#6a8191}textarea{resize:vertical;line-height:1.6}input[type=date]{padding-right:4px;color-scheme:dark;font-size:11px}input[type=number]{appearance:textfield}.num-box{position:relative}.num-box input{padding-right:42px}.num-box>span{position:absolute;right:10px;top:13px;color:#798b99;font-size:10px;font-weight:bold}.helper{color:#73889b;font-size:10px;line-height:1.5}.swap-line{height:0;display:flex;justify-content:center;align-items:center;position:relative;z-index:2}.swap-line i{height:1px;width:100%;background:var(--stroke)}.small-icon{border:1px solid var(--stroke);background:#213041;color:var(--mint);height:24px;width:34px;border-radius:8px;position:absolute}.switches{padding:8px 0 2px;display:grid;gap:12px}.toggle{display:flex;flex-direction:row;align-items:center;gap:10px;color:#c8d1da;font-size:11px;line-height:1.4;cursor:pointer}.toggle input{position:absolute;opacity:0;width:0;height:0}.switch{width:29px;height:17px;border:1px solid #526171;background:#354253;border-radius:15px;position:relative;flex-shrink:0}.switch:after{content:'';position:absolute;width:11px;height:11px;border-radius:50%;top:2px;left:2px;background:#d2dae0;transition:.2s}.toggle input:checked+.switch{background:var(--mint);border-color:var(--mint)}.toggle input:checked+.switch:after{transform:translateX(12px);background:#14250c}.primary{background:var(--mint);color:#19220f;border:0;border-radius:10px;padding:13px 16px;font-size:12px;font-weight:850;display:flex;justify-content:center;gap:15px;align-items:center;letter-spacing:.01em}.primary:hover{background:#d2ff96}.full{width:100%;margin-top:3px}.button-arrow{font-size:19px}.sidebar-bottom{margin-top:30px;display:flex;align-items:center;gap:8px;color:#738c93;font-size:10px}.pulse-dot{width:7px;height:7px;border-radius:100%;background:var(--mint);box-shadow:0 0 12px #b6f36b83}.content{min-width:0;overflow:hidden}.topbar{height:82px;border-bottom:1px solid #202b3a;display:flex;align-items:center;justify-content:space-between;padding:0 48px}.crumb{display:flex;gap:12px;align-items:center;color:var(--muted);font-size:11px;letter-spacing:.07em}.crumb span:first-child{color:#dee8e6;font-weight:850}.crumb b{color:#485867}.right-top{display:flex;gap:15px;align-items:center}.tiny-status{border:1px solid #76594a;color:#f2c5a1;background:#47332a63;padding:7px 11px;border-radius:20px;font-size:10px;font-weight:800;letter-spacing:.1em}.outline{color:var(--txt);border:1px solid var(--stroke);padding:10px 14px;background:transparent;border-radius:9px;font-size:11px;font-weight:750}.outline:hover{border-color:#5e7684;background:#172331}.hero{min-height:284px;padding:40px 48px 38px;position:relative;overflow:hidden}.hero h1{font-size:clamp(34px,4vw,59px);letter-spacing:-.055em;margin:16px 0 14px;line-height:1.06;font-weight:880;position:relative;z-index:1}.hero em{color:var(--mint);font-style:normal}.hero p{color:#91a8b7;max-width:550px;font-size:13px;line-height:1.7;margin:0;position:relative;z-index:1}.streak{display:inline-block;width:22px;height:2px;background:var(--mint);vertical-align:middle;margin-right:6px}.hero-rail{position:absolute;width:480px;height:250px;top:0;right:-80px;transform:skewX(-28deg);opacity:.65;background:repeating-linear-gradient(90deg,transparent 0,transparent 46px,#1c2b3c 47px,#1c2b3c 48px);mask-image:linear-gradient(90deg,transparent,#000)}.railglow{width:2px;height:100%;background:#b6f36b70;position:absolute;right:180px;box-shadow:0 0 90px 20px #b6f36b10}.dashes{position:absolute;right:190px;top:0;height:300px;border-right:2px dashed #b6f36b5c}.notice{margin:0 48px 24px;border:1px solid #8e694148;background:#7a50231f;padding:13px 17px;display:flex;gap:14px;align-items:center;border-radius:11px;color:#d5b68d;font-size:11px;line-height:1.6}.notice b{display:block;color:#f7d19f}.notice-icon{width:24px;height:24px;display:grid;place-items:center;border-radius:100%;border:1px solid #977449;font-weight:800;flex-shrink:0}.notice.live-notice{background:#1a3e3233;border-color:#4c937151;color:#a9dac5}.notice.live-notice b{color:#c3edc5}.workspace{padding:20px 48px 70px}.section-heading{display:flex;align-items:end;justify-content:space-between;margin-bottom:22px}.subdued{color:#647f87}.section-heading h2,.modal-head h2{font-size:25px;letter-spacing:-.035em;margin:7px 0 0}.result-amount{font-size:11px;color:var(--muted)}.stat-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:13px;margin-bottom:22px}.stat{border:1px solid var(--stroke);border-radius:13px;padding:17px 17px 15px;background:var(--panel)}.stat span{color:#86a0ab;font-size:10px;display:block;margin-bottom:8px}.stat strong{font-size:21px;letter-spacing:-.05em}.stat small{color:var(--muted);display:block;margin-top:5px;font-size:10px}.sort-line{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px;gap:10px}.tabs{display:flex;flex-wrap:wrap;gap:6px}.tab{border:1px solid transparent;color:#8da4b0;background:transparent;border-radius:8px;padding:9px 12px;font-size:11px;font-weight:650}.tab.active{border-color:#4b6a58;background:#b6f36b13;color:var(--mint)}.text-button{background:transparent;border:0;color:#a8c9b2;font-size:11px;font-weight:700;white-space:nowrap}.route-card{border:1px solid var(--stroke);border-radius:15px;background:var(--panel);padding:20px;margin-bottom:14px;position:relative;transition:background .2s}.route-card:hover{background:#14202d}.route-header{display:flex;align-items:center;justify-content:space-between;gap:14px}.route-kicker{display:flex;gap:8px;align-items:center;font-size:10px;color:#91a5b7}.route-id{color:var(--mint);font-weight:850;letter-spacing:.12em}.route-path{font-size:18px;font-weight:780;line-height:1.5;margin:8px 0 10px;letter-spacing:-.02em}.route-price{font-size:27px;font-weight:850;letter-spacing:-.05em;white-space:nowrap}.route-price span{color:var(--muted);font-size:12px}.route-tags{display:flex;flex-wrap:wrap;gap:7px;margin:12px 0 15px}.pill{font-size:10px;padding:6px 9px;color:#a8c1ce;background:#1d3040;border:1px solid #2d4253;border-radius:50px}.pill.green{background:#32472866;color:#c1eea1;border-color:#52704c}.pill.orange{background:#47372866;color:#edcc93;border-color:#68543e}.route-foot{display:flex;align-items:center;justify-content:space-between;border-top:1px solid #283847;padding-top:14px}.route-foot small{color:#869dab;font-size:11px}.expand{font-size:11px;color:var(--mint);background:transparent;border:0;font-weight:800}.itinerary{padding-top:20px;display:none}.route-card.open .itinerary{display:block}.steps{display:flex;flex-direction:column;border-left:1px solid #3a504b;margin-left:10px}.step{position:relative;padding:0 0 23px 21px}.step:last-child{padding-bottom:0}.step:before{content:'';position:absolute;left:-5px;top:4px;width:9px;height:9px;border-radius:100%;background:var(--mint);border:2px solid var(--panel)}.step-title{display:flex;justify-content:space-between;font-size:12px;gap:9px;font-weight:720}.step-sub{color:#8096a4;font-size:11px;margin:5px 0;line-height:1.6}.step-price{color:#dcefc3;white-space:nowrap}.hotel-step:before{background:var(--gold)}.budget-breakdown{background:#0e1721;border:1px dashed #435361;border-radius:11px;padding:13px 16px;margin-top:20px;display:flex;justify-content:space-between;color:#9ab2bc;font-size:12px;flex-wrap:wrap;gap:6px}.budget-breakdown strong{color:var(--txt)}.empty{border:1px dashed #304356;border-radius:16px;text-align:center;padding:50px 20px;color:var(--muted);background:#121d2a77}.empty h3{font-size:17px;color:var(--txt);margin:15px 0 6px}.empty p{font-size:12px;line-height:1.6}.empty-icon{width:55px;height:55px;display:grid;place-items:center;margin:auto;border:1px solid #587f66;border-radius:17px;color:var(--mint);font-size:26px}footer{padding:20px 48px 30px;border-top:1px solid #202d3c;font-size:10px;color:#78909d}footer span{margin:0 5px}dialog{background:#111c29;border:1px solid #3c4b57;color:var(--txt);border-radius:18px;max-width:710px;width:calc(100% - 32px);box-shadow:0 40px 120px #0009;padding:26px}dialog::backdrop{background:#020710cc}.modal-head{display:flex;justify-content:space-between;gap:20px;align-items:flex-start}.close{background:#223244;color:#dbe7ee;border:0;border-radius:9px;font-size:21px;width:31px;height:31px}.modal-intro{color:#95acb8;line-height:1.6;font-size:12px}.source-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:20px 0}.data-source{display:flex;flex-direction:column;align-items:flex-start;text-align:left;background:#152435;border:1px solid #324451;padding:14px;border-radius:11px;color:var(--txt);min-height:87px}.data-source.selected{border-color:var(--mint);background:#b6f36b0d}.data-source b{font-size:13px;margin-bottom:6px}.data-source small{color:#8ba2b2;font-size:10px;line-height:1.5}.source-panel{padding:20px;background:#172534;border:1px solid #304456;border-radius:12px;display:flex;flex-direction:column;gap:14px}.source-panel p{font-size:11px;color:#a8b7c2;line-height:1.6;margin:0}.hidden{display:none}.upload{border:1px dashed #687a81;text-align:center;padding:12px;color:var(--mint);font-size:12px;border-radius:8px;cursor:pointer}.upload input{display:none}.api-actions{display:flex;gap:8px;flex-wrap:wrap}.modal-footer{display:flex;align-items:center;gap:14px;margin-top:18px}.modal-footer small{font-size:10px;color:#728998;line-height:1.5}@media(max-width:1100px){.shell{grid-template-columns:288px 1fr}.sidebar{padding:24px 17px}.topbar{padding:0 28px}.workspace{padding:20px 28px 50px}.hero{padding:34px 28px}.notice{margin:0 28px 22px}.stat-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:760px){.shell{display:block}.sidebar{position:static;max-height:none;min-height:unset;border-right:0;border-bottom:1px solid var(--stroke)}.brand{margin-bottom:23px}.topbar{height:65px;padding:0 18px}.workspace{padding:20px 18px}.hero{padding:30px 18px;min-height:245px}.hero-rail{right:-290px}.notice{margin:0 18px 20px}footer{padding:25px 18px}.sort-line{align-items:flex-start;flex-direction:column}.stat-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.source-cards{grid-template-columns:1fr}.route-header{align-items:flex-start}.route-path{font-size:15px}.route-price{font-size:21px}}
/* Extra controls and visual route sketch */
.aside-presets{margin-top:25px;border-top:1px solid var(--stroke);padding-top:18px}.preset-line{display:flex;flex-wrap:wrap;gap:6px}.preset{border:1px solid #354759;color:#c1d3d6;border-radius:8px;background:#172432;padding:8px 10px;font-size:11px}.preset:hover{border-color:var(--mint);color:var(--mint)}.map-mini{display:block;width:100%;border:1px solid #293e49;border-radius:12px;background:radial-gradient(ellipse at 70% 45%,#263e40,#0b1823 60%);height:190px;margin:3px 0 18px}.map-mini text{font-size:11px;fill:#ddeccf;font-family:Arial,sans-serif}.map-mini .map-label{paint-order:stroke;stroke:#12202b;stroke-width:4px;stroke-linejoin:round}.map-mini .map-line{fill:none;stroke:#b6f36b;stroke-width:2.5;stroke-linecap:round;stroke-linejoin:round}.map-mini .map-node{fill:#b6f36b;stroke:#18262a;stroke-width:3}.map-mini .map-grid{stroke:#24404a;stroke-width:.7;opacity:.65}.route-price small{font-size:11px;font-weight:500;display:block;color:var(--muted);letter-spacing:normal;text-align:right}.route-foot{gap:10px}.itinerary h4{font-size:12px;color:#b1d7aa;margin:0 0 13px}.map-note{color:#7896a3;font-size:10px;margin:-8px 0 18px}.source-panel code{background:#0b1523;color:#b8f1a3;padding:1px 4px;border-radius:3px}.source-panel label>span{font-size:11px}.route-card.best{border-color:#5a7960}.route-card.best:before{content:'';position:absolute;top:-1px;left:18px;width:60px;height:2px;background:var(--mint)}.status-small{font-size:10px;color:#a0b4bf;line-height:1.5}.empty.with-error{border-color:#916c51}.empty.with-error h3{color:#f1c6a1}.route-copy{font-size:10px;background:transparent;color:#a7c9aa;border:1px solid #365248;border-radius:7px;padding:7px 9px}.itinerary-legend{display:flex;gap:12px;flex-wrap:wrap;color:#8199a4;font-size:10px;margin:3px 0 14px}.itinerary-legend b{color:var(--mint);font-weight:600}.source-cards .data-source{cursor:pointer}.source-panel.hidden{display:none}.badge-soft{border-radius:5px;background:#354f34;color:#bbeea4;padding:4px 6px}.empty p{max-width:550px;margin:0 auto}.field-note{font-size:10px;color:#8096a2}.quick-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:10px}.result-description{color:#a0aeba;font-size:11px;line-height:1.6}.link-doc{color:#b6f36b;text-decoration:none}.link-doc:hover{text-decoration:underline}.problem{color:#f3bcae}.success{color:#b6f36b}.route-header .route-price{align-self:flex-start}.route-time{font-size:10px;color:#8ba3b1}.stat-grid:empty{display:none}.notice.error-notice{border-color:#8f4a3f;background:#46251f45;color:#e6ac9f}.notice.error-notice b{color:#ffb7a2}.notice.csv-notice{border-color:#567c8b;background:#3152632b;color:#b9d5e5}.notice.csv-notice b{color:#c4e7ec}@media(max-width:600px){.fields.two{grid-template-columns:1fr 1fr}.route-header{flex-wrap:wrap}.route-price small{text-align:left}.map-mini{height:170px}.right-top{gap:6px}.topbar .outline{font-size:10px;padding:9px}.hero h1{font-size:38px}.notice{font-size:10px}.route-card{padding:15px}.source-panel .fields.two{grid-template-columns:1fr}}

.source-cards{grid-template-columns:repeat(4,minmax(0,1fr))}.reference-note{max-height:175px;overflow:auto;font-size:11px;color:#acc4ce;line-height:1.5}.reference-note h4{margin:0 0 8px;font-size:12px;color:#c4e9b5}.reference-note hr{border:0;border-bottom:1px solid #34495a}@media(max-width:760px){.source-cards{grid-template-columns:1fr 1fr}}@media(max-width:440px){.source-cards{grid-template-columns:1fr}}

.route-map-wrap{margin:0 0 12px}.map-live{width:100%;height:270px;border:1px solid #293e49;border-radius:12px;overflow:hidden;background:#0f1722}.map-live.hidden{display:none}.map-fallback.hidden{display:none}.map-inline-note{display:flex;align-items:center;justify-content:space-between;gap:10px;margin:0 0 8px;color:#92a6b2;font-size:10px}.map-inline-note b{color:#cfe1e7;font-weight:600}.leaflet-container{background:#0b1823;color:#1f2b35}.leaflet-control-attribution,.leaflet-control-zoom a{background:#12202c;color:#d8e6ec;border-color:#30475a}.leaflet-popup-content-wrapper,.leaflet-popup-tip{background:#172534;color:#e7eef2}.leaflet-popup-content{font-size:12px;line-height:1.45}.leaflet-div-icon.railtrip-dot{background:transparent;border:0}.railtrip-dot .dot{width:14px;height:14px;border-radius:50%;background:#b6f36b;border:3px solid #14212d;box-shadow:0 0 0 1px #96d95655}.leaflet-div-icon.railtrip-mid .dot{background:#87d8ff}.leaflet-div-icon.railtrip-end .dot{background:#f3c56b}.leaflet-interactive.route-line{stroke:#b6f36b;stroke-width:4;stroke-opacity:.85}.leaflet-interactive.route-halo{stroke:#20303c;stroke-width:9;stroke-opacity:.9}.map-credit{color:#6f8896;font-size:10px;margin:6px 0 14px}


/* Styled route map inspired by dark transit maps */
.route-map-wrap{margin:0 0 12px}
.map-shell{position:relative;border:1px solid #22384d;border-radius:18px;overflow:hidden;background:radial-gradient(circle at 65% 28%, rgba(28,66,114,.35), rgba(7,18,30,.98) 52%), #07111c;box-shadow:inset 0 1px 0 rgba(255,255,255,.03), 0 24px 48px rgba(0,0,0,.25)}
.map-live{width:100%;height:420px;border:0;background:#07111c}
.map-live.hidden{display:none}.map-fallback.hidden{display:none}
.map-toolbar{position:absolute;top:18px;left:18px;z-index:800;right:18px;pointer-events:none}
.map-search{display:flex;align-items:center;gap:10px;max-width:320px;padding:12px 14px;border-radius:14px;background:rgba(11,20,31,.82);border:1px solid rgba(130,160,190,.14);box-shadow:0 10px 30px rgba(0,0,0,.24);backdrop-filter:blur(8px);pointer-events:auto}
.map-search span{color:#9fb4c8;font-size:15px;line-height:1}
.map-search input{flex:1;min-width:0;background:transparent;border:0;outline:none;color:#ecf3f9;font-size:13px}
.map-search input::placeholder{color:#7e95ab}
.map-search input.shake{animation:mapShake .38s linear}
@keyframes mapShake{0%,100%{transform:translateX(0)}25%{transform:translateX(-4px)}50%{transform:translateX(4px)}75%{transform:translateX(-3px)}}
.map-legend{position:absolute;left:18px;bottom:18px;z-index:800;padding:14px 16px;border-radius:16px;background:rgba(11,20,31,.84);border:1px solid rgba(130,160,190,.14);box-shadow:0 10px 30px rgba(0,0,0,.24);backdrop-filter:blur(8px);display:flex;flex-direction:column;gap:9px;min-width:205px}
.legend-item{display:flex;align-items:center;gap:10px;color:#d9e6ef;font-size:12px}
.legend-line{display:inline-block;width:32px;height:0;border-top:3px solid #5c8dff;border-radius:999px;box-shadow:0 0 12px rgba(92,141,255,.55)}
.legend-line.suburban{border-color:#67d4ff;box-shadow:0 0 12px rgba(103,212,255,.55)}
.legend-line.bus{border-color:#f16d6d;border-top-style:dotted;box-shadow:0 0 12px rgba(241,109,109,.45)}
.legend-dot{width:12px;height:12px;border-radius:50%;background:#d9ecff;box-shadow:0 0 0 3px rgba(110,168,255,.18),0 0 18px rgba(90,146,255,.55)}
.map-credit{color:#6f8896;font-size:10px;margin:8px 4px 10px}
.map-mini{display:block;width:100%;border:0;background:radial-gradient(ellipse at 70% 45%,#263e40,#0b1823 60%);height:420px}
.map-mini text{font-size:11px;fill:#ddeccf;font-family:Arial,sans-serif}.map-mini .map-label{paint-order:stroke;stroke:#12202b;stroke-width:4px;stroke-linejoin:round}.map-mini .map-line{fill:none;stroke:#5c8dff;stroke-width:3.5;stroke-linecap:round;stroke-linejoin:round;filter:drop-shadow(0 0 5px rgba(92,141,255,.6))}.map-mini .map-node{fill:#dcecff;stroke:#18262a;stroke-width:3;filter:drop-shadow(0 0 7px rgba(92,141,255,.7))}.map-mini .map-grid{stroke:#24404a;stroke-width:.7;opacity:.32}
.leaflet-container{background:#07111c;color:#1f2b35;font-family:Inter,Segoe UI,system-ui,sans-serif}
.leaflet-control-attribution,.leaflet-control-zoom a{background:rgba(11,20,31,.82);color:#d8e6ec;border-color:#30475a}
.leaflet-bar a:hover{background:#162738;color:#fff}
.leaflet-popup-content-wrapper,.leaflet-popup-tip{background:#122030;color:#e7eef2;border:1px solid rgba(130,160,190,.12)}
.leaflet-popup-content{font-size:12px;line-height:1.45;margin:10px 12px}
.leaflet-div-icon.railtrip-dot{background:transparent;border:0}
.railtrip-dot .dot{width:12px;height:12px;border-radius:50%;background:#d9ecff;border:2px solid rgba(12,23,35,.95);box-shadow:0 0 0 5px rgba(115,169,255,.16),0 0 15px rgba(89,143,255,.75)}
.railtrip-dot.middle .dot{background:#cce4ff}
.railtrip-dot.end .dot{background:#ffd27b;box-shadow:0 0 0 5px rgba(255,210,123,.14),0 0 15px rgba(255,203,96,.75)}
.railtrip-dot.start .dot{background:#ffffff}
@media(max-width:760px){.map-live,.map-mini{height:360px}.map-toolbar{top:12px;left:12px;right:12px}.map-legend{left:12px;right:12px;bottom:12px;min-width:0;padding:12px 13px;display:grid;grid-template-columns:1fr 1fr;gap:8px 12px}.map-search{max-width:none}}
@media(max-width:520px){.map-live,.map-mini{height:320px}.map-legend{grid-template-columns:1fr}.legend-item{font-size:11px}}

/* Built-in real geography fallback: used when tile services or Leaflet CDN are offline. */
.map-fallback{position:relative;width:100%;height:420px;display:block;overflow:hidden;background:#091625}
.map-fallback.hidden{display:none}
.map-loading{display:grid;place-items:center;height:100%;font-size:13px;color:#9cb7cf}
.offline-geo-map{position:relative;width:100%;height:100%;min-height:260px;background:#091625}
.offline-geo-svg{width:100%;height:100%;display:block}
.geo-graticule path{fill:none;stroke:#20324a;stroke-width:.8;stroke-dasharray:3 5;opacity:.54}
.geo-land path{fill:#1b2a39;stroke:none;opacity:.98}
.geo-coast,.geo-border,.geo-river{fill:none;stroke-linecap:round;stroke-linejoin:round}
.geo-coast{stroke:#435a6c;stroke-width:1.5;opacity:.82}
.geo-border{stroke:#495b68;stroke-width:1.15;stroke-dasharray:4 4;opacity:.6}
.geo-river{stroke:#274a69;stroke-width:1;opacity:.54}
.geo-lake{fill:#091625;stroke:#435a6c;stroke-width:1}
.geo-quiet-dot{fill:#71879b;stroke:#253747;stroke-width:1.6;opacity:.72}
.geo-quiet-label{font-family:Arial,system-ui,sans-serif;font-size:12px;fill:#96aab9;opacity:.65;paint-order:stroke;stroke:#112335;stroke-width:3;stroke-linejoin:round}
.geo-route-halo{fill:none;stroke-width:11;stroke-opacity:.22;stroke-linejoin:round;stroke-linecap:round}
.geo-route-core{fill:none;stroke-width:3.8;stroke-linejoin:round;stroke-linecap:round;filter:drop-shadow(0 0 4px rgba(105,151,255,.64))}
.geo-city-glow{opacity:.24;filter:drop-shadow(0 0 10px #719cff)}
.geo-city-dot{stroke:#132034;stroke-width:2;filter:drop-shadow(0 0 6px #7aaaff)}
.geo-city-label{font-size:15px;fill:#ecf4fb;font-family:Arial,system-ui,sans-serif;font-weight:600;paint-order:stroke;stroke:#111e2d;stroke-width:4;stroke-linejoin:round}
.geo-stop{cursor:pointer;outline:none}.geo-stop:hover .geo-city-glow,.geo-stop.selected .geo-city-glow{opacity:.66}
.geo-offline-label{position:absolute;right:12px;top:14px;color:#9eb5c9;background:#0c1929a8;font-size:10px;letter-spacing:.04em;padding:6px 9px;border-radius:8px;border:1px solid #31475a}
.geo-popup{position:absolute;bottom:13px;right:13px;background:#15273ae8;border:1px solid #436381;border-radius:10px;padding:10px 14px;color:#eaf5ff;font-size:12px;box-shadow:0 10px 25px #0007}
.geo-popup b{display:block;margin-bottom:4px;font-size:13px}.geo-popup span{color:#91b0c9}
.geo-popup.hidden{display:none}
@media(max-width:760px){.map-fallback{height:360px}.geo-offline-label{display:none}}
@media(max-width:520px){.map-fallback{height:320px}.geo-popup{left:13px;right:auto}}
/* Keep search controls away from western start cities such as Saint Petersburg. */
.map-toolbar{left:auto;right:16px;top:15px;width:min(275px,calc(100% - 32px))}
.map-search{max-width:none;padding:10px 12px}
.geo-offline-label{top:auto;right:12px;bottom:12px}
.geo-popup{bottom:49px}
@media(max-width:760px){.map-toolbar{left:auto;right:12px;top:12px;width:min(240px,calc(100% - 24px))}.geo-popup{bottom:12px}}

/* Override the generic vertical form-label rule for the map search bar. */
.map-search{flex-direction:row;align-items:center;gap:10px;min-height:44px}
.map-search>span{flex:0 0 auto;line-height:1;font-size:18px;color:#a9bed0}
.map-search>input{flex:1;width:auto;min-width:0;min-height:22px;border:0;border-radius:0;background:transparent;padding:0;color:#f2f7fb;box-shadow:none;font-size:12px}
.map-search>input:focus{border:0;box-shadow:none}

/* MAP GEO v7: dual background providers, keyless OSM by default */
.map-toolbar{display:flex;align-items:start;justify-content:space-between;gap:12px;flex-wrap:wrap}
.map-source{display:flex;align-items:center;gap:9px;background:rgba(10,22,37,.92);border:1px solid rgba(119,154,194,.35);border-radius:11px;padding:8px 12px;color:#adc6da;font-size:11px;pointer-events:auto;box-shadow:0 6px 25px #0005}
.map-source select{background:#122437;border:1px solid #35506a;border-radius:7px;color:#e3f1fe;font-size:11px;padding:7px 9px;max-width:240px}
.map-source option:disabled{color:#8998aa}
.geo-tile-osm{filter:grayscale(1) invert(1) brightness(.72) contrast(.96);opacity:.91}
.geo-tile-carto{opacity:.89}
.geo-offline-label{z-index:5;max-width:70%;white-space:nowrap;text-overflow:ellipsis;overflow:hidden;font-size:10px;letter-spacing:normal}
@media(max-width:800px){.map-toolbar{align-items:start;gap:8px}.map-source{padding:6px 8px}.map-source>span{display:none}.map-source select{padding:6px;max-width:220px}.map-legend{bottom:35px}}
@media(max-width:540px){.map-toolbar{flex-wrap:nowrap}.map-search{flex:1;min-width:0}.map-source{flex:none}.map-source select{max-width:170px}}

/* GEO v8: the local offline map is an independent manual base layer. */
.geo-tile-osm,.geo-tile-carto{opacity:1}
.geo-tile-error{position:absolute;top:65px;left:16px;max-width:330px;z-index:7;background:rgba(20,35,52,.95);border:1px solid #607892;color:#e9c79f;padding:10px 13px;border-radius:10px;font-size:12px;line-height:1.5;pointer-events:none}
@media(max-width:780px){.geo-tile-error{top:60px;left:10px;max-width:220px;font-size:11px}}

/* MAP GEO v9: searchable Russian city catalogue in the trip panel */
.city-field{display:flex;flex-direction:column;gap:7px;min-width:0}
.city-field>label{display:block;color:#b7c4d0;font-size:11px;font-weight:650;line-height:1.25}
.city-picker{position:relative;min-width:0;isolation:isolate}
.city-picker input{padding:10px 8px 10px 29px;background:#142030;font-size:12px;text-overflow:ellipsis}
.city-picker input:focus{border-color:#a5dd85;box-shadow:0 0 0 3px rgba(182,243,107,.12)}
.city-search-icon{position:absolute;left:10px;top:50%;transform:translateY(-50%);font-size:17px;color:#9db5c4;pointer-events:none;z-index:2}
.city-suggestions{position:absolute;z-index:90;top:calc(100% + 5px);left:0;width:max(100%,265px);max-width:min(340px,calc(100vw - 36px));max-height:290px;overflow:auto;background:#142232;border:1px solid #3a5269;border-radius:12px;box-shadow:0 18px 32px rgba(0,0,0,.55);padding:5px;scrollbar-width:thin}
.city-field:nth-child(2) .city-suggestions{right:0;left:auto}
.city-suggestions.hidden{display:none}
.city-option{width:100%;background:transparent;color:#e6f0f5;border:0;display:flex;flex-direction:column;gap:4px;text-align:left;padding:10px 11px;border-radius:7px;cursor:pointer}
.city-option:hover,.city-option.active{background:#283e4c}
.city-option-name{font-size:12px;font-weight:700}
.city-option-region{font-size:10px;color:#96aabc;line-height:1.25}
.city-no-results{padding:14px 10px;color:#aac0d0;font-size:11px;line-height:1.6}
.city-catalog-status{margin:-8px 0 3px;color:#819cab;font-size:10px;line-height:1.5;min-height:15px}
.city-catalog-status button{background:transparent;border:0;color:#b6f36b;text-decoration:underline;font-size:10px;padding:0 3px}

/* MAP GEO v9: drag/zoom controls on all geographic base layers */
.offline-geo-svg{cursor:grab;touch-action:none;user-select:none;-webkit-user-select:none}
.offline-geo-svg.is-dragging{cursor:grabbing}
.offline-geo-svg text,.offline-geo-svg path{user-select:none;-webkit-user-select:none}
.map-nav{position:absolute;right:18px;bottom:18px;z-index:810;display:flex;flex-direction:column;gap:3px;border:1px solid rgba(123,159,189,.24);border-radius:12px;background:rgba(11,21,34,.90);padding:5px;box-shadow:0 12px 25px rgba(0,0,0,.27);backdrop-filter:blur(6px)}
.map-nav button{display:grid;place-items:center;width:30px;height:30px;border:0;border-radius:7px;background:transparent;color:#d6e9f7;font-weight:700;font-size:19px;line-height:1}
.map-nav button:hover{background:#273e57;color:#b6f36b}
.map-credit:after{content:' · ЛКМ — двигать, колесо — масштаб';color:#8aa4b7}
@media(max-width:760px){.city-suggestions{max-height:250px}.map-nav{right:10px;bottom:45px}}


/* MAP GEO v10: city selection stays inside the sidebar instead of overlapping fields. */
.fields.city-fields{grid-template-columns:minmax(0,1fr)!important;display:grid;gap:11px;min-width:0}
.city-fields .city-field{width:100%;min-width:0}
.city-fields .city-picker{display:flex;flex-direction:column;position:relative;isolation:auto;min-width:0}
.city-fields .city-picker input{width:100%;padding-left:37px;padding-right:12px;font-size:13px;min-height:43px;text-overflow:clip}
.city-fields .city-search-icon{top:21px;left:13px;z-index:2;transform:translateY(-50%)}
.city-fields .city-suggestions,
.city-fields .city-field:nth-child(2) .city-suggestions{
    position:relative;top:auto;left:auto;right:auto;width:100%;max-width:100%;
    margin-top:7px;z-index:auto;max-height:209px;overflow-y:auto;overflow-x:hidden;
    border:1px solid #3a5269;border-radius:10px;box-shadow:0 10px 23px rgba(0,0,0,.25);
}
.city-fields .city-option{padding:9px 11px}
.city-fields .city-option-name{white-space:normal;overflow-wrap:anywhere}
.city-fields .city-option-region{white-space:normal}
.variant-controls{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin:0 0 10px;color:var(--muted);font-size:12px}
.variant-controls label{display:block;font-size:12px}
.variant-controls select{width:auto;max-width:100%;font-size:12px}
.search-pool{margin:0 0 18px}
.more-routes{display:block;margin:18px auto}
.service-summary{margin-top:7px;line-height:1.5;overflow-wrap:anywhere}
.quick-actions{display:flex;gap:10px;flex-wrap:wrap}
#railInfo,#databaseInfo{overflow-wrap:anywhere;line-height:1.6}
.swap-line{height:12px;margin:-4px 0 -1px}
.swap-line i{opacity:.75}.swap-line .small-icon{top:-6px;left:calc(50% - 17px)}
.city-catalog-status{margin:2px 0 0}
.favorite-field textarea{min-height:62px}
.required-stops-toggle{background:rgba(182,243,107,.06);border:1px solid rgba(182,243,107,.18);padding:11px;border-radius:10px;align-items:flex-start}
.required-stops-toggle b{color:#c8f9a1}
.preferred-status{display:flex;gap:9px;align-items:flex-start;margin:2px 0 16px;padding:11px 13px;background:#b6f36b10;border:1px solid #54715270;border-radius:11px;color:#bfd5bd;font-size:12px;line-height:1.5}
.preferred-status strong{color:#def5d2}
.preferred-mark{color:#c4f88e;font-size:16px;font-weight:800;line-height:1}
.alternative-button{margin-top:18px;font-size:12px;background:#192936}
@media(max-width:760px){.city-fields .city-suggestions{max-height:220px}}

/* Light application theme; map layers retain their own cartographic palette. */
:root[data-theme="light"]{color-scheme:light;--bg:#f5f7fa;--panel:#fff;--panel2:#edf2f7;--sidebar:#fff;--stroke:#cbd5df;--txt:#1d2d3b;--muted:#506476;--mint:#276d3d;--blue:#176078;--gold:#88551b;--red:#a53628}
:root[data-theme="light"] body{background:var(--bg);color:var(--txt)}
:root[data-theme="light"] :is(input,textarea,select){background:#fff;color:var(--txt);border-color:var(--stroke);color-scheme:light}
:root[data-theme="light"] :is(label>span:not(.switch),.city-field>label,.helper,.field-note,.city-catalog-status,.sidebar-bottom,.hero p,.result-description,.route-time,.step-sub,.map-note,.subdued){color:#506476}
:root[data-theme="light"] .brand-mark{background:#b6f36b}
:root[data-theme="light"] .topbar{background:#fff;border-color:var(--stroke)}
:root[data-theme="light"] .crumb span:first-child{color:#213444}
:root[data-theme="light"] .primary{background:#276d3d;color:#fff}
:root[data-theme="light"] .primary:hover{background:#1d5930}
:root[data-theme="light"] :is(.outline:hover,.tab:hover){background:#e8eef4;color:#19394d}
:root[data-theme="light"] :is(.tab,.preset){color:#36566b;background:#fff}
:root[data-theme="light"] :is(.tab.active,.data-source.selected){background:#e9f4e9;border-color:#6b9c75;color:#225e32}
:root[data-theme="light"] :is(.route-card,.stat,.stat-card,dialog,.data-source){background:#fff;border-color:#cbd5df;color:#1d2d3b}
:root[data-theme="light"] :is(.source-panel,.budget-breakdown,.city-suggestions){background:#f6f9fc;border-color:#cbd5df;color:#1d2d3b}
:root[data-theme="light"] :is(.city-option-name,.data-source b,.stat strong,.stat-card strong,.itinerary h4){color:#213e50}
:root[data-theme="light"] :is(.city-option-region,.data-source small,.source-panel p){color:#536779}
:root[data-theme="light"] :is(.city-option:hover,.city-option.active){background:#e3efea}
:root[data-theme="light"] :is(.pill,.route-copy){background:#edf3f8;border-color:#b6c9d5;color:#244f68}
:root[data-theme="light"] :is(.pill.green,.preferred-status,.required-stops-toggle){background:#eaf4e8;border-color:#93b79a;color:#28603a}
:root[data-theme="light"] :is(.preferred-status strong,.required-stops-toggle b,.preferred-mark){color:#205d30}
:root[data-theme="light"] .notice{background:#fff6e8;border-color:#dfbb83;color:#775324}
:root[data-theme="light"] .notice b{color:#684115}
:root[data-theme="light"] .notice.live-notice{background:#eef8ef;border-color:#8ab793;color:#356e42}
:root[data-theme="light"] .notice.live-notice b{color:#205e30}
:root[data-theme="light"] .notice.csv-notice{background:#edf6fb;border-color:#94bdcf;color:#305f74}
:root[data-theme="light"] .notice.csv-notice b{color:#215168}
:root[data-theme="light"] .notice.error-notice{background:#fff0ed;border-color:#d8a093;color:#8c4033}
:root[data-theme="light"] .notice.error-notice b{color:#9a3526}
:root[data-theme="light"] :is(.empty,.alternative-button){background:#fff;border-color:#cbd5df;color:#263f52}
:root[data-theme="light"] .source-panel code{background:#e7eff5;color:#255572}
:root[data-theme="light"] .tiny-status{background:#fff5e8;color:#795123;border-color:#d3ac77}
:root[data-theme="light"] :is(.text-button,.expand,.close){color:#28603a}
:root[data-theme="light"] .map-shell{--txt:#e9f1ef;--muted:#8d9fae;--mint:#b6f36b;color:#e9f1ef}
:root[data-theme="light"] .map-shell :is(input,select){background:#101b27;color:#e9f1ef;border-color:#3d5367}
:root[data-theme="light"] .map-shell label>span{color:#b7c4d0}
.back-chains{margin-bottom:15px}.group-variants{cursor:pointer;font:inherit}
.city-field.hidden{display:none}
:root[data-theme="light"] .step-price{color:#285d35}
:root[data-theme="light"] .small-icon{background:#e8f3ec;border-color:#9eb7a5;color:#276d3d}
:root[data-theme="light"] .stat :is(small,span){color:#506476}
:root[data-theme="light"] .route-foot{border-color:#cbd5df}
@media(max-width:600px){.topbar{height:auto;min-height:82px;padding-top:12px;padding-bottom:12px;gap:8px;flex-wrap:wrap}.right-top{flex-wrap:wrap}.sort-line,.tabs{flex-wrap:wrap}}

/* Light map palette, including OSM, offline geography and map controls. */
:root[data-theme="light"] .map-shell{--txt:#1d2d3b;--muted:#506476;--mint:#276d3d;color:#1d2d3b;background:#edf4fa;border-color:#b9cbd9;box-shadow:0 5px 18px rgba(38,64,87,.1)}
:root[data-theme="light"] :is(.map-fallback,.offline-geo-map){background:#edf4fa}
:root[data-theme="light"] .geo-tile-osm{filter:none;opacity:1}
:root[data-theme="light"] .geo-land path{fill:#fff}
:root[data-theme="light"] .offline-geo-svg>rect{fill:#edf4fa}
:root[data-theme="light"] .geo-graticule path{stroke:#bdd0df}
:root[data-theme="light"] .geo-coast{stroke:#8da5b8}
:root[data-theme="light"] .geo-border{stroke:#a1b2bf}
:root[data-theme="light"] .geo-river{stroke:#88b8d7;opacity:.8}
:root[data-theme="light"] .geo-lake{fill:#edf4fa;stroke:#88b8d7}
:root[data-theme="light"] .geo-quiet-dot{fill:#6a859a;stroke:#eaf2f8}
:root[data-theme="light"] .geo-quiet-label{fill:#506a7d;stroke:#fff;opacity:.85}
:root[data-theme="light"] .geo-city-label{fill:#19354c;stroke:#fff}
:root[data-theme="light"] .geo-city-dot{stroke:#356c96;filter:none}
:root[data-theme="light"] .legend-item{color:#27465e}
:root[data-theme="light"] .geo-route-core{filter:drop-shadow(0 0 2px rgba(55,100,193,.2))}
:root[data-theme="light"] :is(.map-search,.map-source,.map-legend,.map-nav,.geo-popup,.geo-offline-label){background:rgba(255,255,255,.96);border-color:#b9cbd9;color:#27465e;box-shadow:0 3px 12px rgba(38,64,87,.1)}
:root[data-theme="light"] .map-shell :is(input,select){background:#fff;color:#27465e;border-color:#b9cbd9}
:root[data-theme="light"] .map-shell label>span{color:#506476}
:root[data-theme="light"] :is(.map-nav button,.geo-popup span){color:#3c607b}
:root[data-theme="light"] .map-nav button:hover{background:#e4edf5}
:root[data-theme="light"] .geo-tile-error{background:#fff7e8;border-color:#d5b88a;color:#755022}
:root[data-theme="light"] .map-loading{color:#506476;background:#edf4fa}

/* MAP ROUTES v11: geometry preference without changing base map tiles. */
.map-track{display:flex;align-items:center;gap:9px;background:rgba(10,22,37,.92);border:1px solid rgba(119,154,194,.35);border-radius:11px;padding:8px 12px;color:#adc6da;font-size:11px;pointer-events:auto;box-shadow:0 6px 25px #0005}
.map-track select{background:#122437;border:1px solid #35506a;border-radius:7px;color:#e3f1fe;font-size:11px;padding:7px 9px;max-width:240px}
.geo-via-node{fill:#a9c9fb;stroke:#10243e;stroke-width:1.3;pointer-events:all;opacity:.95}
.geo-via-node:hover{fill:#fff;r:4}
.map-credit{line-height:1.6}
:root[data-theme="light"] .map-track{background:rgba(255,255,255,.96);border-color:#b9cbd9;color:#27465e}
@media(max-width:1200px){.map-toolbar{width:min(580px,calc(100% - 32px))}.map-search{max-width:210px}}
@media(max-width:760px){.map-toolbar{width:min(350px,calc(100% - 24px));display:flex;flex-direction:column;align-items:stretch}.map-track{padding:6px 8px}.map-track select{max-width:none;width:100%}.map-track>span{display:none}.map-search{max-width:none}.map-source select{max-width:none;width:100%}}

html[data-theme="light"] .reference-note{color:#385b76}


/* UI v13: grouped trip parameters and more readable route details. */
.shell{grid-template-columns:372px minmax(0,1fr)}
.sidebar{padding:24px 18px 24px}
.brand{margin-bottom:24px}
form{gap:14px}
.form-group{display:flex;flex-direction:column;gap:12px;padding:16px;border:1px solid rgba(104,129,153,.24);border-radius:16px;background:linear-gradient(180deg,rgba(23,34,49,.94),rgba(15,24,35,.94));box-shadow:0 10px 24px rgba(0,0,0,.18)}
.form-group .aside-label{margin-bottom:0}
.form-hero{border-color:rgba(182,243,107,.18);background:linear-gradient(180deg,rgba(23,34,49,.96),rgba(17,27,39,.98))}
.group-kicker{color:var(--mint);text-transform:uppercase;font-size:10px;font-weight:800;letter-spacing:.16em}
.group-title{font-size:14px;font-weight:760;line-height:1.4;color:#eef6f3}
.compact-grid{align-items:start}
.fields.three{grid-template-columns:repeat(3,minmax(0,1fr))}
.scenario-box{display:flex;flex-direction:column;gap:10px;padding:12px;border:1px solid rgba(182,243,107,.12);border-radius:13px;background:rgba(182,243,107,.04)}
.scenario-head{display:flex;justify-content:space-between;align-items:flex-start;gap:10px;flex-wrap:wrap}
.scenario-head small{color:var(--muted);font-size:11px;line-height:1.5}
.preset-line{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
.preset{border:1px solid #36506a;background:#132235;color:#d7e7f3;border-radius:10px;padding:11px 10px;font-size:12px;font-weight:720;line-height:1.25}
.preset:hover{border-color:#88a56b;color:#ecf9df}
.switches-panel{padding:0}
.required-stops-toggle{margin-top:2px}
.full{margin-top:2px}
.city-catalog-status{padding:9px 11px;border-radius:10px;background:#121d2a;color:#91a8b7;border:1px solid rgba(86,111,133,.22)}
label>span:not(.switch){font-size:11px;letter-spacing:.02em}
input,textarea,select{font-size:13px;min-height:42px}
.helper{font-size:11px}
.route-card{padding:22px}
.route-header{align-items:flex-start}
.route-path{font-size:22px;line-height:1.35;margin:10px 0 8px}
.route-price{font-size:34px}
.route-price small{display:block;margin-top:4px;color:var(--muted);font-size:12px;font-weight:650;letter-spacing:0}
.service-summary{font-size:13px;color:#a6bdca;margin-top:8px}
.route-tags{margin:14px 0 16px}
.route-foot{align-items:flex-start;gap:14px}
.route-foot small{font-size:13px;line-height:1.55;color:#d6e5ef;max-width:78%}
.itinerary h4{font-size:18px;margin:0 0 14px}
.step{padding:0 0 20px 23px}
.step-title{font-size:14px;align-items:flex-start}
.step-main{font-size:16px;font-weight:780;line-height:1.45;color:#eef6fb;margin:6px 0 7px;letter-spacing:-.015em}
.step-sub{font-size:12.5px;line-height:1.65;color:#9db0be}
.step-chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:8px}
.step-chip{display:inline-flex;align-items:center;gap:5px;padding:6px 10px;border-radius:999px;border:1px solid #33485c;background:#162432;color:#d7e8f4;font-size:11.5px;line-height:1.2}
.step-chip.muted{color:#a7bac7;background:#13202c}
.budget-breakdown{font-size:13px;padding:14px 16px}
.map-note{font-size:12px;line-height:1.6}
.quality-details summary{font-size:13px;font-weight:700;cursor:pointer}
.quality-details p{font-size:12px;line-height:1.6;color:#a2b6c4}
.quick-actions button{font-size:12px}
@media(max-width:1100px){.shell{grid-template-columns:1fr}.sidebar{position:relative;min-height:auto;max-height:none;border-right:0;border-bottom:1px solid var(--stroke)}.fields.three{grid-template-columns:1fr 1fr}.preset-line{grid-template-columns:1fr 1fr 1fr}}
@media(max-width:760px){.form-group{padding:14px}.fields.two,.fields.three,.preset-line{grid-template-columns:1fr}.route-header{flex-direction:column}.route-foot{flex-direction:column}.route-foot small{max-width:none}.route-price{font-size:30px}.step-main{font-size:15px}}
:root[data-theme="light"] .form-group{background:linear-gradient(180deg,#fff,#f8fbfd);border-color:#d7e1ea;box-shadow:0 8px 18px rgba(56,80,102,.08)}
:root[data-theme="light"] .group-title{color:#1f3342}
:root[data-theme="light"] .city-catalog-status{background:#f5f9fc;border-color:#d7e1ea;color:#4f6475}
:root[data-theme="light"] .scenario-box{background:#eef6f0;border-color:#c8dbc9}
:root[data-theme="light"] .scenario-head small{color:#5a6e7e}
:root[data-theme="light"] .preset{background:#fff;border-color:#c1cfda;color:#2a4e63}
:root[data-theme="light"] .preset:hover{border-color:#7fa07c;color:#215231}
:root[data-theme="light"] .service-summary{color:#526779}
:root[data-theme="light"] .route-foot small{color:#304656}
:root[data-theme="light"] .step-main{color:#173247}
:root[data-theme="light"] .step-sub{color:#566b7c}
:root[data-theme="light"] .step-chip{background:#eef4f8;border-color:#c6d5df;color:#2a4e63}
:root[data-theme="light"] .step-chip.muted{background:#f5f8fb;color:#556b7c}


/* UI v15: quick plank restyled to match the main RailTrip theme */
.quick-plank-wrap{padding:14px 48px 0;position:sticky;top:0;z-index:18;background:linear-gradient(180deg,var(--bg) 0%,rgba(11,16,24,.94) 72%,rgba(11,16,24,0) 100%)}
.quick-plank{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1.2fr) minmax(0,1fr) minmax(100px,.8fr) auto;align-items:stretch;border-radius:22px;overflow:visible;background:linear-gradient(180deg,rgba(21,34,48,.98) 0%,rgba(13,23,35,.98) 100%);border:1px solid rgba(84,111,136,.42);box-shadow:0 18px 38px rgba(0,0,0,.28), inset 0 1px 0 rgba(255,255,255,.03);backdrop-filter:blur(8px)}
.quick-cell,.quick-submit{min-height:82px}
.quick-cell{position:relative;padding:14px 22px;display:flex;flex-direction:column;justify-content:center;gap:7px;background:transparent;border-right:1px solid rgba(84,111,136,.34)}
.quick-cell::after{content:'';position:absolute;left:18px;right:18px;bottom:0;height:1px;background:linear-gradient(90deg,transparent,rgba(182,243,107,.07),transparent);opacity:0;transition:opacity .18s ease}
.quick-cell:hover::after,.quick-cell:focus-within::after{opacity:1}
.quick-cell:first-child{border-radius:22px 0 0 22px}
.quick-cell:last-of-type{border-right:0}
.quick-label{font-size:11px;font-weight:800;letter-spacing:.09em;text-transform:uppercase;color:#8ea5b8}
.quick-plank input,.quick-plank select{background:transparent;border:0;box-shadow:none;color:var(--txt);padding:0;min-height:auto;font-size:18px;font-weight:750;border-radius:0;line-height:1.25}
.quick-plank input:focus,.quick-plank select:focus{border:0;box-shadow:none;outline:none}
.quick-plank input::placeholder{color:#7e96a9}
.quick-plank select{appearance:none;padding-right:28px;background-image:linear-gradient(45deg,transparent 50%,#89a4ba 50%),linear-gradient(135deg,#89a4ba 50%,transparent 50%);background-position:calc(100% - 12px) calc(50% - 2px),calc(100% - 6px) calc(50% - 2px);background-size:6px 6px,6px 6px;background-repeat:no-repeat;cursor:pointer}
.quick-city-picker{position:relative}
.quick-city-picker .city-search-icon{position:absolute;left:0;top:50%;transform:translateY(-50%);font-size:13px;color:#88a0b2}
.quick-city-picker input{padding-left:22px}
.quick-city-picker .city-suggestions{top:calc(100% + 12px);left:-14px;right:-14px;background:#142232;border:1px solid #3a5269;box-shadow:0 22px 40px rgba(0,0,0,.42)}
.quick-duration{display:flex;align-items:flex-end;gap:8px}
.quick-duration span{font-size:14px;font-weight:700;color:#8ea5b8;margin-bottom:1px}
.quick-submit{margin:8px;border:0;border-radius:18px;background:linear-gradient(180deg,#b6f36b 0%,#95dd4d 100%);color:#112110;padding:16px 22px;display:flex;flex-direction:column;align-items:flex-start;justify-content:center;gap:5px;min-width:150px;box-shadow:0 8px 18px rgba(115,176,51,.22)}
.quick-submit span{font-size:17px;font-weight:900;line-height:1.05}
.quick-submit small{font-size:12px;color:#355323;letter-spacing:.03em;font-weight:700}
.quick-submit:hover{transform:translateY(-1px);box-shadow:0 12px 24px rgba(115,176,51,.28);background:linear-gradient(180deg,#c0f877 0%,#9de353 100%)}
.content .hero{padding-top:28px}
@media(max-width:1100px){.quick-plank-wrap{padding:14px 28px 0}.quick-plank{grid-template-columns:1fr 1fr}.quick-submit{min-width:0;align-items:center;text-align:center}.quick-cell:first-child{border-radius:22px 0 0 0}.quick-cell:nth-child(2){border-radius:0 22px 0 0;border-right:0}.quick-cell:nth-child(3){border-radius:0}.quick-cell:nth-child(4){border-right:0}.quick-submit{grid-column:1/-1;border-radius:0 0 22px 22px;min-height:68px;margin:0}}
@media(max-width:760px){.quick-plank-wrap{padding:12px 18px 0;z-index:12}.quick-plank{grid-template-columns:1fr;border-radius:18px}.quick-cell,.quick-submit{min-height:70px;border-right:0;border-bottom:1px solid rgba(84,111,136,.28);border-radius:0 !important;padding:14px 18px}.quick-cell:first-child{border-radius:18px 18px 0 0 !important}.quick-submit{border-bottom:0;align-items:flex-start;border-radius:0 0 18px 18px !important;margin:0}.content .hero{padding-top:20px}}
:root[data-theme="light"] .quick-plank-wrap{background:linear-gradient(180deg,#eef4fb 0%,rgba(238,244,251,.94) 72%,rgba(238,244,251,0) 100%)}
:root[data-theme="light"] .quick-plank{background:linear-gradient(180deg,#ffffff 0%,#f5f8fb 100%);border-color:#cbd5df;box-shadow:0 16px 34px rgba(32,84,150,.12)}
:root[data-theme="light"] .quick-cell{border-right-color:#d6e0e8}
:root[data-theme="light"] .quick-cell,:root[data-theme="light"] .quick-plank :is(input,select){color:#1f3242}
:root[data-theme="light"] .quick-label,:root[data-theme="light"] .quick-duration span{color:#698096}
:root[data-theme="light"] .quick-city-picker .city-search-icon{color:#7a92a6}
:root[data-theme="light"] .quick-plank input::placeholder{color:#7a92a6}
:root[data-theme="light"] .quick-plank select{background-image:linear-gradient(45deg,transparent 50%,#7a92a6 50%),linear-gradient(135deg,#7a92a6 50%,transparent 50%)}
:root[data-theme="light"] .quick-submit{color:#173018;box-shadow:0 10px 22px rgba(104,161,49,.18)}
:root[data-theme="light"] .quick-submit small{color:#3e6228}


/* Interactive timetable and city editing for every basemap. */
.geo-candidate,.geo-route-line{cursor:pointer}
.geo-candidate-hit{fill:transparent;pointer-events:all}
.geo-candidate:focus .geo-quiet-dot,.geo-candidate:hover .geo-quiet-dot{fill:var(--mint);opacity:1}
.geo-route-line:focus .geo-route-core,.geo-route-line:hover .geo-route-core{stroke-width:6}
.geo-route-line:focus,.geo-candidate:focus{outline:none}
.geo-popup{background:var(--panel);z-index:900;width:330px;max-width:calc(100% - 80px);max-height:245px;overflow:auto;right:65px;bottom:14px;line-height:1.5;overscroll-behavior:contain}
.geo-popup p{margin:5px 0}.geo-popup small{display:block;color:var(--muted);font-size:10px}
.geo-popup-close{float:right;background:transparent;color:var(--txt);border:0;font-size:20px;padding:0 3px;margin-left:6px}
.geo-popup hr{border:0;border-top:1px solid var(--stroke);margin:8px 0}
.geo-city-actions{display:flex;flex-wrap:wrap;gap:6px;margin:10px 0}
.geo-city-actions button{padding:7px 9px;font-size:11px}
.geo-search-result{display:block;text-align:left;width:100%;border:1px solid var(--stroke);border-radius:7px;background:var(--panel2);color:var(--txt);padding:8px;margin:6px 0;font-size:12px}
.geo-search-result:hover,.geo-search-result:focus-visible{border-color:var(--mint);outline:2px solid var(--mint)}
.geo-edit-error{color:var(--red)}
@media(max-width:760px){.map-fallback{height:480px}.geo-popup{left:10px;right:auto;bottom:10px;width:280px;max-height:245px;max-width:calc(100% - 75px)}}

:root[data-theme="light"] .geo-popup{background:#fff}

.route-hints{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr));gap:12px;margin:20px auto;max-width:900px;text-align:left}.route-hints article{padding:18px;border:1px solid var(--stroke);border-radius:14px;background:var(--panel)}.route-hints article p{margin:10px 0;max-width:none}.route-hints small{color:var(--muted)}

.overview-panel{margin:20px 0;padding:18px;border:1px solid var(--stroke);border-radius:20px;background:var(--panel,#142330)}
#overviewChoices{display:flex;gap:8px;overflow:auto;padding:10px 0;max-height:110px;flex-wrap:wrap}#overviewChoices button{white-space:nowrap}#overviewChoices [aria-pressed="true"]{outline:2px solid #b7f364}#overviewMap .map-shell{min-height:420px}.rt-country{border-bottom:1px solid #71809644;padding:5px}.rt-country summary{cursor:pointer;padding:10px;font-weight:700}.rt-country[open] summary{color:var(--mint)}

.quick-cell{min-width:0}.quick-duration input{min-width:30px}.quick-duration span{flex-shrink:0}.overview-panel{margin-left:48px;margin-right:48px}@media(max-width:1100px){.overview-panel{margin-left:28px;margin-right:28px}}@media(max-width:760px){.overview-panel{margin-left:18px;margin-right:18px;padding:12px}}

.overview-details:not(:empty){border-top:1px solid var(--stroke);padding-top:22px;margin-top:16px}.overview-details>.steps{margin-top:24px}.overview-details>.route-header{margin-bottom:16px}.overview-details>.quick-actions{margin-top:16px}

#overviewChoices{max-height:none;overflow:visible;display:grid;grid-template-columns:repeat(auto-fill,minmax(155px,1fr));gap:10px;padding:12px 0;margin-bottom:20px}#overviewChoices button{display:flex;flex-direction:column;align-items:flex-start;gap:5px;white-space:normal;text-align:left;min-width:0}#overviewChoices button span{font-size:12px}#overviewChoices button small{font-size:10px;color:var(--muted)}#overviewMore{margin:0 0 24px}#overviewMore[hidden]{display:none}.route-region{font-size:12px;color:var(--muted);margin-top:10px}

/* Admin maintenance controls are hidden on the public planner. */
.russia-update[hidden]{display:none!important}
#railgrafAdminLink{display:inline-flex;align-items:center;justify-content:center;text-decoration:none}

/* Search coverage remains visible above the map, including on mobile. */
.search-diagnostics{margin:14px 0 20px;padding:16px;border:1px solid var(--line,#33495b);border-radius:12px;background:var(--panel,transparent);overflow-wrap:anywhere}
.search-diagnostics p{font-size:13px;line-height:1.5;margin:8px 0}
.diagnostic-metrics{display:flex;flex-wrap:wrap;gap:12px;margin:12px 0}
.diagnostic-metrics>div{flex:1 1 150px;min-width:0}
.diagnostic-metrics b{display:block;font-size:22px}.diagnostic-metrics small{display:block;font-size:12px}
.diagnostic-actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
.diagnostic-actions button{max-width:100%;white-space:normal}