.trv-app{--trv-bg:#0d1117;--trv-panel:#161b22;--trv-panel-2:#1c2128;--trv-panel-3:#21262d;--trv-border:#30363d;--trv-border-soft:#2d333b;--trv-text:#c9d1d9;--trv-text-strong:#f0f6fc;--trv-muted:#8b949e;--trv-accent:#40b3ff;--trv-accent-2:#1c81b0;--trv-accent-soft:rgba(64, 179, 255, 0.15);--trv-danger:#e5534b;--trv-warn:#d29922;--trv-success:#3fb950;--trv-r:8px;--trv-r-sm:6px;--trv-shadow:0 4px 12px rgba(0,0,0,0.4);display:flex;flex-direction:row;gap:10px;width:100%;max-width:1600px;margin:0 auto;padding:0 8px 10px;box-sizing:border-box;height:87vh;min-height:460px;color:var(--trv-text)}.trv-app *,.trv-app ::after,.trv-app ::before{box-sizing:border-box}.trv-stage{flex:1 1 auto;display:flex;flex-direction:column;min-width:0;background:var(--trv-panel);border:1px solid var(--trv-border);border-radius:var(--trv-r);overflow:hidden;box-shadow:var(--trv-shadow)}.trv-toolbar{display:flex;align-items:center;gap:8px;padding:6px 8px;background:var(--trv-panel-2);border-bottom:1px solid var(--trv-border);flex-wrap:wrap}.trv-toolbar-group{display:flex;gap:6px;align-items:center}.trv-btn-icon,.trv-tool{display:inline-flex;align-items:center;justify-content:center;gap:6px;height:34px;padding:0 12px;background:var(--trv-panel-3);color:var(--trv-text);border:1px solid var(--trv-border);border-radius:var(--trv-r-sm);cursor:pointer;font-size:14px;font-weight:600;transition:all .15s ease;white-space:nowrap}.trv-btn-icon{width:34px;padding:0;font-size:17px}.trv-btn-icon:hover,.trv-tool:hover{border-color:var(--trv-accent);color:var(--trv-accent);transform:translateY(-1px)}.trv-tool.is-active{background:var(--trv-accent-soft);border-color:var(--trv-accent);color:var(--trv-accent)}.trv-btn-icon:disabled,.trv-tool:disabled{opacity:.4;cursor:not-allowed;transform:none;color:var(--trv-text);border-color:var(--trv-border)}.trv-stage-hint{margin-left:auto;font-size:13px;color:var(--trv-muted);padding-right:6px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.trv-canvas-host{position:relative;flex:1 1 auto;min-height:260px;background:repeating-conic-gradient(#15191f 0 25%,#11151a 0 50%) 50%/26px 26px;overflow:hidden;touch-action:none}.trv-canvas-host canvas{position:absolute;inset:0;width:100%;height:100%;display:block;cursor:crosshair}.trv-canvas-host.is-pan canvas{cursor:-webkit-grab;cursor:grab}.trv-canvas-host.is-panning canvas{cursor:-webkit-grabbing;cursor:grabbing}.trv-canvas-host.is-measure canvas{cursor:cell}.trv-dropzone{position:absolute;inset:16px;border:2px dashed var(--trv-border);border-radius:var(--trv-r);display:flex;align-items:center;justify-content:center;text-align:center;background:rgba(13,17,23,.55);-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);transition:border-color .2s,background .2s}.trv-dropzone.is-drag{border-color:var(--trv-accent);background:rgba(64,179,255,.08)}.trv-dropzone.is-hidden{display:none}.trv-dropzone-inner{padding:24px;max-width:360px}.trv-dz-icon{width:56px;height:56px;color:var(--trv-accent);margin:0 auto 12px}.trv-dz-title{font-family:Cinzel,serif;font-size:1.25rem;color:var(--trv-text-strong);margin:0 0 4px}.trv-dz-sub{color:var(--trv-muted);margin:4px 0 12px}.trv-dz-formats{color:var(--trv-muted);font-size:12px;margin-top:14px;letter-spacing:.04em}.trv-panel{flex:0 0 360px;width:360px;background:var(--trv-panel);border:1px solid var(--trv-border);border-radius:var(--trv-r);overflow-y:auto;scrollbar-gutter:stable;box-shadow:var(--trv-shadow)}.trv-panel::-webkit-scrollbar{width:10px}.trv-panel::-webkit-scrollbar-track{background:var(--trv-panel-2)}.trv-panel::-webkit-scrollbar-thumb{background:#3c5372;border-radius:4px}.trv-panel::-webkit-scrollbar-thumb:hover{background:var(--trv-accent)}.trv-section{border-bottom:1px solid var(--trv-border-soft)}.trv-sec-head{display:flex;align-items:center;justify-content:space-between;gap:8px;width:100%;margin:0;padding:11px 14px;cursor:pointer;border:none;background:0 0;-webkit-appearance:none;-moz-appearance:none;appearance:none;font-family:Cinzel,serif;font-size:.92rem;font-weight:700;letter-spacing:.04em;color:var(--trv-text-strong);text-transform:uppercase;text-align:left;line-height:1.2;transition:background .15s}.trv-sec-head:hover{background:var(--trv-panel-2)}.trv-sec-head:focus-visible{outline:2px solid var(--trv-accent);outline-offset:-2px}.trv-sec-head::after{content:'▾';font-size:12px;color:var(--trv-muted);transition:transform .2s;font-family:inherit;flex-shrink:0}.trv-section.is-open>.trv-sec-head::after{transform:rotate(180deg)}.trv-sec-head .trv-sec-ico{display:inline-block;width:1.5em;margin-right:6px;text-align:center;color:var(--trv-accent);font-style:normal}.trv-sec-head-sm{font-size:.8rem;padding:9px 12px}.trv-sub{overflow:hidden}.trv-section>.trv-sec-body{display:none}.trv-section.is-open>.trv-sec-body{display:flex}.trv-sec-body{padding:2px 14px 14px;flex-direction:column;gap:10px}.trv-field{display:flex;flex-direction:column;gap:5px}.trv-field>label,.trv-label{font-size:12px;font-weight:600;color:var(--trv-muted);text-transform:uppercase;letter-spacing:.03em}.trv-row{display:flex;gap:8px;align-items:center}.trv-row>.trv-field{flex:1}.trv-input,.trv-select{width:100%;height:38px;padding:0 10px;background:var(--trv-bg);border:1px solid var(--trv-border);border-radius:var(--trv-r-sm);color:var(--trv-text);font-size:14px;transition:border-color .15s,box-shadow .15s}.trv-input:focus,.trv-select:focus{outline:0;border-color:var(--trv-accent);box-shadow:0 0 0 3px var(--trv-accent-soft)}.trv-select{-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%238b949e' d='M6 8L1 3h10z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;padding-right:30px}.trv-range{width:100%;accent-color:var(--trv-accent)}.trv-hint{font-size:12px;color:var(--trv-muted);line-height:1.45}.trv-btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;height:40px;padding:0 16px;border-radius:var(--trv-r-sm);border:1px solid var(--trv-border);background:var(--trv-panel-3);color:var(--trv-text);font-size:14px;font-weight:600;cursor:pointer;transition:all .15s ease;text-decoration:none}.trv-btn:hover{transform:translateY(-1px);border-color:var(--trv-accent);color:var(--trv-accent)}.trv-btn:disabled{opacity:.45;cursor:not-allowed;transform:none}.trv-btn-primary{background:linear-gradient(135deg,var(--trv-accent) 0,var(--trv-accent-2) 100%);border-color:transparent;color:#04121d}.trv-btn-primary:hover{color:#04121d;box-shadow:0 6px 16px rgba(64,179,255,.35)}.trv-btn-danger:hover{border-color:var(--trv-danger);color:var(--trv-danger)}.trv-btn-block{width:100%}.trv-btn-sm{height:32px;padding:0 10px;font-size:13px}.trv-btn-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}.trv-seg{display:inline-flex;background:var(--trv-bg);border:1px solid var(--trv-border);border-radius:var(--trv-r-sm);padding:3px;gap:3px}.trv-seg button{flex:1;height:32px;padding:0 12px;border:none;background:0 0;color:var(--trv-muted);font-size:13px;font-weight:600;border-radius:4px;cursor:pointer;transition:all .15s}.trv-seg button.is-active{background:var(--trv-accent-soft);color:var(--trv-accent)}.trv-seg.trv-seg-block{display:flex}.trv-check{display:flex;align-items:center;gap:8px;cursor:pointer;font-size:14px;color:var(--trv-text)}.trv-check input{width:17px;height:17px;accent-color:var(--trv-accent);cursor:pointer;flex-shrink:0}.trv-points{display:flex;flex-direction:column;gap:6px}.trv-point{display:flex;align-items:center;gap:8px;background:var(--trv-panel-2);border:1px solid var(--trv-border);border-radius:var(--trv-r-sm);padding:6px 8px}.trv-point.is-selected{border-color:var(--trv-accent);box-shadow:0 0 0 2px var(--trv-accent-soft)}.trv-point-grip{cursor:-webkit-grab;cursor:grab;color:var(--trv-muted);font-size:16px;line-height:1;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none}.trv-point.dragging{opacity:.5}.trv-point-badge{flex-shrink:0;width:24px;height:24px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;color:#04121d;background:var(--trv-accent)}.trv-point-name{flex:1;min-width:0;background:0 0;border:1px solid transparent;color:var(--trv-text);font-size:14px;padding:4px 6px;border-radius:4px}.trv-point-name:hover{border-color:var(--trv-border)}.trv-point-name:focus{outline:0;background:var(--trv-bg);border-color:var(--trv-accent)}.trv-point-del{background:0 0;border:none;color:var(--trv-muted);cursor:pointer;font-size:16px;padding:4px;border-radius:4px;line-height:1}.trv-point-del:hover{color:var(--trv-danger)}.trv-empty{color:var(--trv-muted);font-size:13px;text-align:center;padding:12px}.trv-cards{display:grid;grid-template-columns:1fr 1fr;gap:8px}.trv-card{background:var(--trv-panel-2);border:1px solid var(--trv-border);border-radius:var(--trv-r);padding:12px 14px;text-align:center}.trv-card-val{font-family:Cinzel,serif;font-size:1.7rem;font-weight:700;color:var(--trv-accent);line-height:1.1}.trv-card-lbl{font-size:11px;color:var(--trv-muted);text-transform:uppercase;letter-spacing:.04em;margin-top:4px}.trv-card-sub{font-size:12px;color:var(--trv-text);margin-top:2px}.trv-callout{border-radius:var(--trv-r-sm);padding:10px 12px;font-size:13px;line-height:1.5;border:1px solid;display:flex;gap:8px;align-items:flex-start}.trv-callout-warn{background:rgba(210,153,34,.1);border-color:rgba(210,153,34,.4);color:#e3c069}.trv-callout-info{background:var(--trv-accent-soft);border-color:rgba(64,179,255,.4);color:#9ed3ff}.trv-table-wrap{overflow-x:auto;border:1px solid var(--trv-border);border-radius:var(--trv-r)}.trv-table{width:100%;border-collapse:collapse;font-size:13px}.trv-table th{background:var(--trv-panel-2);color:var(--trv-accent);font-weight:700;text-align:left;padding:8px 7px;white-space:nowrap;border-bottom:2px solid var(--trv-border)}.trv-table td{padding:7px 7px;border-bottom:1px solid var(--trv-border-soft);vertical-align:middle}.trv-table tr:last-child td{border-bottom:none}.trv-table tbody tr:nth-child(2n){background:rgba(255,255,255,.02)}.trv-table .trv-mini-select{height:28px;font-size:12px;padding:0 20px 0 7px;background-color:var(--trv-bg);border:1px solid var(--trv-border);border-radius:5px;color:var(--trv-text);width:100%;-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%238b949e' d='M6 8L1 3h10z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 6px center}.trv-table .trv-num{font-variant-numeric:tabular-nums;white-space:nowrap}.trv-table .trv-seg-name{font-size:1em;line-height:1.25;min-width:64px}.trv-table .trv-cond{width:116px}.trv-table .trv-cond .trv-mini-select{display:block}.trv-table .trv-cond .trv-mini-select+.trv-mini-select{margin-top:4px}.trv-table .trv-trip{white-space:nowrap;font-variant-numeric:tabular-nums}.trv-table .trv-trip span{display:block}.trv-table .trv-trip .trv-trip-days{color:var(--trv-muted);margin-top:2px}.trv-routes-bar{display:flex;gap:6px;flex-wrap:wrap;align-items:center}.trv-route-tab{display:inline-flex;align-items:center;gap:6px;padding:6px 10px;background:var(--trv-panel-2);border:1px solid var(--trv-border);border-radius:var(--trv-r-sm);cursor:pointer;font-size:13px;color:var(--trv-text);transition:all .15s}.trv-route-tab:hover{border-color:var(--trv-accent)}.trv-route-tab.is-active{background:var(--trv-accent-soft);border-color:var(--trv-accent);color:var(--trv-accent)}.trv-route-tab .dot{width:10px;height:10px;border-radius:50%;flex-shrink:0}.trv-route-tab .trv-rt-name{max-width:160px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.trv-toast{position:fixed;bottom:40px;left:50%;transform:translateX(-50%) translateY(20px);background:var(--trv-accent);color:#04121d;padding:12px 22px;border-radius:var(--trv-r);font-weight:700;font-size:.95rem;box-shadow:0 8px 24px rgba(0,0,0,.6);z-index:9999;opacity:0;visibility:hidden;transition:opacity .3s,transform .3s,visibility .3s;text-align:center;max-width:90vw}.trv-toast.visible{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}.trv-toast.is-error{background:var(--trv-danger);color:#fff}.trv-toast.is-warn{background:var(--trv-warn);color:#1a1205}@media (max-width:980px){.trv-app{flex-direction:column;height:auto;padding:0 12px 32px}.trv-stage{height:58vh;min-height:360px;flex:none}.trv-panel{flex:none;width:100%;max-height:none;overflow-y:visible}.trv-cards{grid-template-columns:1fr 1fr}}@media (max-width:480px){.trv-stage-hint{display:none}.trv-toolbar{gap:6px}}