:root{--bg: #faf9f5;--surface: #ffffff;--border: #e4e2da;--border-strong: #cfccc2;--text: #22221f;--text-muted: #6b6a63;--wide: #0f6e56;--wide-bg: #e1f5ee;--fastest: #5f5e5a;--danger: #a32d2d;--radius: 10px}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased}.app{display:grid;grid-template-columns:380px 1fr;height:100%}.panel{display:flex;flex-direction:column;gap:20px;padding:24px 20px;overflow-y:auto;background:var(--surface);border-right:1px solid var(--border)}.panel-head h1{margin:0 0 6px;font-size:20px;font-weight:600;letter-spacing:-.01em}.panel-head p{margin:0;font-size:13px;line-height:1.5;color:var(--text-muted)}.controls{display:flex;flex-direction:column;gap:16px}.endpoints-row{display:flex;align-items:center;gap:8px}.endpoints{flex:1;min-width:0;display:flex;flex-direction:column;gap:8px}.swap{flex:0 0 auto;display:grid;place-items:center;width:36px;height:36px;padding:0;border:1px solid var(--border-strong);border-radius:50%;background:var(--surface);color:var(--text-muted);cursor:pointer}.swap:hover:not(:disabled){color:var(--text);border-color:var(--text-muted)}.swap:disabled{opacity:.4;cursor:default}.swap:focus-visible{outline:3px solid #378add;outline-offset:2px}.endpoint{display:flex;flex-direction:column;gap:6px;padding:10px 12px;background:var(--bg);border:1px solid var(--border);border-radius:var(--radius);font-size:13px}.endpoint code{font-size:12px;color:var(--text)}.endpoint .placeholder{color:var(--text-muted)}.pin{display:grid;place-items:center;flex:0 0 auto;width:22px;height:22px;border-radius:50%;color:#fff;font-size:11px;font-weight:600}.field{display:flex;flex-direction:column;gap:8px}.field-label{font-size:12px;font-weight:500;color:var(--text-muted)}.segmented{display:grid;grid-template-columns:repeat(3,1fr);gap:4px;padding:4px;background:var(--bg);border:1px solid var(--border);border-radius:var(--radius)}.segmented button{padding:7px 4px;border:0;border-radius:7px;background:transparent;color:var(--text-muted);font:inherit;font-size:13px;cursor:pointer}.segmented button.on{background:var(--surface);color:var(--text);font-weight:500;box-shadow:0 1px 2px #0000000f}.checkbox{display:flex;align-items:center;gap:8px;font-size:13px;cursor:pointer}.reset{align-self:flex-start;padding:6px 12px;border:1px solid var(--border-strong);border-radius:var(--radius);background:transparent;color:var(--text-muted);font:inherit;font-size:13px;cursor:pointer}.reset:hover{color:var(--text);border-color:var(--text-muted)}.results{display:flex;flex-direction:column;gap:10px}.card{display:flex;flex-direction:column;width:100%;border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);overflow:hidden;transition:border-color .12s ease}.card-main{display:flex;flex-direction:column;gap:8px;width:100%;padding:14px;border:0;background:transparent;color:inherit;font:inherit;text-align:left;cursor:pointer}.navigate{display:flex;align-items:center;justify-content:center;gap:8px;min-height:44px;border-top:1px solid var(--border);background:var(--wide);color:#fff;font-size:14px;font-weight:600;text-decoration:none}.card.fastest .navigate{background:var(--text)}.navigate:hover{filter:brightness(1.1)}.navigate:focus-visible,.card-main:focus-visible{outline:3px solid #378add;outline-offset:-3px}.card:hover{border-color:var(--border-strong)}.card.selected{border-color:var(--text)}.card.wide.selected{border-color:var(--wide);background:var(--wide-bg)}.card-head{display:flex;align-items:baseline;justify-content:space-between;gap:12px}.card-label{font-size:13px;font-weight:500}.card.wide .card-label{color:var(--wide)}.card.fastest .card-label{color:var(--fastest)}.card-time{font-size:19px;font-weight:600;letter-spacing:-.01em}.card-meta{display:flex;gap:10px;font-size:12px;color:var(--text-muted)}.delta{font-weight:500}.delta.faster{color:var(--wide)}.narrow{display:flex;flex-direction:column;gap:5px}.narrow-bar{height:4px;border-radius:2px;background:var(--border);overflow:hidden}.narrow-bar span{display:block;height:100%;background:#d85a30}.card.wide .narrow-bar span{background:var(--wide)}.narrow-text,.hint{font-size:11px;color:var(--text-muted)}.status{margin:0;font-size:13px;color:var(--text)}.status.muted{color:var(--text-muted)}.status.error{color:var(--danger)}.note{margin:0;font-size:12px;line-height:1.5;color:var(--text-muted)}.note.alert{padding:8px 10px;border-left:3px solid var(--danger);background:#fcebeb;color:var(--danger);font-weight:500}.debug{font-size:12px;color:var(--text-muted)}.debug summary{cursor:pointer;padding:4px 0}.debug dl{display:grid;grid-template-columns:auto 1fr;gap:2px 12px;margin:6px 0 0}.debug dt{color:var(--text-muted)}.debug dd{margin:0;color:var(--text)}.map-wrap{position:relative;height:100%}.map{width:100%;height:100%}.map-status{position:absolute;top:0;right:0;bottom:0;left:0;display:grid;place-items:center;padding:24px;text-align:center;font-size:14px;color:var(--text-muted)}.map-status.error{color:var(--danger)}.endpoint-line{display:flex;align-items:center;gap:10px;min-width:0}.endpoint-input{flex:1;min-width:0}.endpoint-meta{display:flex;flex-direction:column;gap:4px;padding-left:32px}.endpoint-input gmp-place-autocomplete{width:100%;color-scheme:light}.loc{font-size:12px;color:var(--text-muted)}.loc.ok{color:var(--wide)}.loc.err{color:var(--danger);line-height:1.4}.loc-btn{align-self:flex-start;padding:4px 0;border:0;background:none;color:#185fa5;font:inherit;font-size:12px;font-weight:500;cursor:pointer;text-decoration:underline}@media (max-width: 820px){.app{grid-template-columns:minmax(0,1fr);grid-template-rows:42vh minmax(0,1fr);grid-template-rows:42dvh minmax(0,1fr);height:100vh;height:100dvh}.map-wrap{order:-1}.panel{gap:16px;padding:16px max(16px,env(safe-area-inset-right,0px)) max(24px,env(safe-area-inset-bottom,0px)) max(16px,env(safe-area-inset-left,0px));border-right:0;border-top:1px solid var(--border);-webkit-overflow-scrolling:touch;overscroll-behavior:contain}.panel-head h1{font-size:18px}.panel-head p{display:none}.segmented button,.checkbox{min-height:44px;font-size:14px}.checkbox input{width:20px;height:20px}.reset{min-height:44px;padding:8px 16px}.loc-btn{min-height:32px;font-size:13px}.swap{width:44px;height:44px}.card-main{padding:14px 14px 12px}.navigate{min-height:48px;font-size:15px}.endpoint-input gmp-place-autocomplete{font-size:16px}}@media (max-width: 380px){.card-time{font-size:17px}.endpoint{padding:8px 10px}}.engine{display:flex;align-items:center;gap:8px;margin:4px 0 0;font-size:13px;color:var(--text-muted)}.engine-dot{width:8px;height:8px;border-radius:50%;background:var(--wide)}.engine.off .engine-dot{background:var(--danger)}.engine.off{color:var(--danger)}.hint.best{color:var(--text)}