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9px;font-weight:600}.pt-summary-chevron{color:var(--muted);font-size:var(--fs-12);text-align:center;width:14px;transition:transform var(--t-fast) var(--ease)}.planned-toggles.open .pt-summary-chevron{transform:rotate(0)}.pt-list{border-top:1px solid var(--border);background:var(--card);margin:0;padding:4px 0 8px;list-style:none}.pt-row{cursor:pointer;transition:background var(--t-fast) var(--ease);align-items:center;gap:10px;padding:10px 14px;display:flex}.pt-row:hover{background:color-mix(in srgb, var(--accent) 6%, transparent)}.pt-row input[type=checkbox]{cursor:pointer;accent-color:var(--accent);width:16px;height:16px;margin:0}.pt-line-chip{font-family:var(--font-mono);font-size:var(--fs-11);border-radius:var(--r-1);text-align:center;letter-spacing:.02em;flex-shrink:0;min-width:34px;padding:3px 7px;font-weight:700;box-shadow:inset 0 1px #00000014}.pt-text{flex-direction:column;gap:2px;min-width:0;display:flex}.pt-name{font-size:var(--fs-13);color:var(--text);font-weight:500}.pt-meta{font-size:var(--fs-11);color:var(--muted);letter-spacing:.01em}.browse-by-line{border-top:1px solid var(--border);padding-top:var(--sp-4)}.bbl-title{font-size:var(--fs-11);text-transform:uppercase;letter-spacing:.09em;color:var(--muted);margin-bottom:8px;font-weight:700}.bbl-lines{margin:0;padding:0;list-style:none}.bbl-line{border-bottom:1px solid var(--border)}.bbl-line:last-child{border-bottom:0}.bbl-line-button{width:100%;color:var(--text);cursor:pointer;font:inherit;text-align:left;border-radius:var(--r-1);transition:background var(--t-fast) var(--ease);background:0 0;border:0;align-items:center;gap:10px;padding:10px 8px;display:flex}.bbl-line-button:hover{background:color-mix(in srgb, var(--accent) 7%, transparent)}.bbl-chip{font-family:var(--font-mono);font-size:var(--fs-11);border-radius:var(--r-1);text-align:center;letter-spacing:.02em;min-width:34px;padding:3px 7px;font-weight:700;box-shadow:inset 0 1px #00000014}.bbl-line-name{font-size:var(--fs-13);letter-spacing:-.005em;flex:1;font-weight:500}.bbl-chevron{font-size:var(--fs-12);color:var(--muted);text-align:center;width:14px}.bbl-stations{overscroll-behavior:contain;max-height:260px;margin:0;padding:4px 0 10px 8px;list-style:none;overflow-y:auto}.bbl-station{width:100%;color:var(--text);text-align:left;border-radius:var(--r-1);cursor:pointer;font:inherit;transition:background var(--t-fast) var(--ease);background:0 0;border:0;align-items:center;gap:8px;padding:7px 10px;display:flex}.bbl-station:hover:not(:disabled){background:color-mix(in srgb, var(--accent) 9%, transparent)}.bbl-station:disabled,.bbl-station.disabled{color:var(--muted-soft);cursor:not-allowed}.bbl-code{font-family:var(--font-mono);font-size:var(--fs-11);border:1.5px solid var(--border);border-radius:var(--r-1);background:var(--card);text-align:center;min-width:42px;color:var(--text-soft);padding:2px 6px;font-weight:700}.bbl-name{font-size:var(--fs-13);flex:1}.bbl-planned{font-size:var(--fs-11);background:var(--warn);color:#fff;border-radius:var(--r-1);letter-spacing:.05em;text-transform:uppercase;padding:2px 6px;font-weight:700}.app{max-width:1240px;padding:var(--sp-7) var(--sp-5) var(--sp-10);margin:0 auto}.app-header{margin-bottom:var(--sp-6)}.brand{align-items:center;gap:var(--sp-5);grid-template-columns:auto 1fr auto;display:grid}.brand-text{min-width:0}.brand h1{font-size:var(--fs-28);letter-spacing:-.025em;color:var(--text);margin:0;font-weight:700;line-height:1.1}.brand h1:after{content:"";background:linear-gradient(90deg, var(--line-nsl) 0% 16.6%, var(--line-ewl) 16.6% 33.3%, var(--line-nel) 33.3% 50%, var(--line-ccl) 50% 66.6%, var(--line-dtl) 66.6% 83.3%, var(--line-tel) 83.3% 100%);border-radius:2px;width:64px;height:3px;margin-top:8px;display:block}.tagline{font-size:var(--fs-13);color:var(--muted);max-width:56ch;margin:8px 0 0}.brand-status{font-size:var(--fs-12);color:var(--muted);background:var(--card);border:1px solid var(--border);border-radius:var(--r-pill);white-space:nowrap;box-shadow:var(--shadow-sm);align-items:center;gap:8px;padding:6px 12px;font-weight:600;display:inline-flex}.brand-status .dot{background:var(--success);width:8px;height:8px;box-shadow:0 0 0 3px color-mix(in srgb, var(--success) 22%, transparent);border-radius:50%}.brand-status[data-band=peak] .dot{background:var(--danger);box-shadow:0 0 0 3px color-mix(in srgb, var(--danger) 22%, transparent)}.brand-status[data-band=offpeak] .dot{background:var(--success);box-shadow:0 0 0 3px color-mix(in srgb, var(--success) 22%, transparent)}.brand-status[data-band=night] .dot{background:#7d5cd6;box-shadow:0 0 0 3px #7d5cd638}.brand-status[data-band=closed]{color:var(--danger);border-color:color-mix(in srgb, var(--danger) 35%, var(--border));background:color-mix(in srgb, var(--danger) 10%, var(--card))}.brand-status[data-band=closed] .dot{background:var(--danger);box-shadow:0 0 0 3px color-mix(in srgb, var(--danger) 22%, transparent)}.service-closed{border-radius:var(--r-4);background:color-mix(in srgb, var(--danger) 10%, var(--card));border:1px solid color-mix(in srgb, var(--danger) 30%, var(--border));color:var(--text);box-shadow:var(--shadow-sm);align-items:flex-start;gap:14px;padding:18px 20px;display:flex}.service-closed__icon{border-radius:var(--r-2);background:color-mix(in srgb, var(--danger) 18%, var(--card));width:40px;height:40px;color:var(--danger);flex-shrink:0;justify-content:center;align-items:center;display:inline-flex}.service-closed__body{flex:1;min-width:0}.service-closed__title{font-size:var(--fs-18);letter-spacing:-.01em;color:var(--text);margin:0 0 6px;font-weight:700}.service-closed__msg{font-size:var(--fs-13);color:var(--text-soft,var(--text));margin:0 0 6px}.service-closed__hint{font-size:var(--fs-12);color:var(--muted);margin:0}.service-closed__hint strong{color:var(--text);font-variant-numeric:tabular-nums}.scope-banner{background:linear-gradient(135deg, color-mix(in srgb, var(--accent) 9%, var(--card)) 0%, var(--card) 60%);border:1px solid color-mix(in srgb, var(--accent) 22%, var(--border));color:var(--text-soft);border-radius:var(--r-3);margin-bottom:var(--sp-5);font-size:var(--fs-13);box-shadow:var(--shadow-sm);align-items:flex-start;gap:12px;padding:14px 16px;line-height:1.5;display:flex}.scope-banner__icon{border-radius:var(--r-2);background:color-mix(in srgb, var(--accent) 14%, var(--card));width:28px;height:28px;color:var(--accent);flex-shrink:0;justify-content:center;align-items:center;margin-top:1px;display:inline-flex}.scope-banner__body strong{color:var(--accent);letter-spacing:-.005em;margin-right:4px;font-weight:700}.advisories{margin:0 0 var(--sp-4);flex-direction:column;gap:8px;padding:0;list-style:none;display:flex}.advisory{border-radius:var(--r-2);font-size:var(--fs-13);border:1px solid var(--border);background:var(--card);padding:12px 14px 12px 38px;line-height:1.45;position:relative}.advisory:before{content:"";border:2px solid;border-radius:50%;width:14px;height:14px;position:absolute;top:14px;left:14px}.advisory:after{content:"i";font-size:10px;font-style:italic;font-weight:700;font-family:var(--font-sans);color:currentColor;position:absolute;top:13px;left:19px}.advisory-warn{background:color-mix(in srgb, var(--warn) 9%, var(--card));border-color:color-mix(in srgb, var(--warn) 28%, var(--border));color:var(--warn)}.advisory-info{background:var(--accent-soft);border-color:color-mix(in srgb, var(--accent) 22%, var(--border));color:var(--accent-strong)}.advisory-warn:after{content:"!"}.app-grid{gap:var(--sp-5);margin-bottom:var(--sp-6);grid-template-columns:minmax(340px,400px) 1fr;align-items:start;display:grid}.panel{background:var(--card);border:1px solid var(--border);border-radius:var(--r-4);box-shadow:var(--shadow-sm)}.panel-controls{padding:var(--sp-6);gap:var(--sp-6);flex-direction:column;min-width:0;display:flex}.controls-hint{font-size:var(--fs-12);color:var(--muted);background:var(--bg-elev);border:1px solid var(--border);border-radius:var(--r-2);margin:0;padding:10px 12px;line-height:1.5}.controls-hint strong{color:var(--accent);font-weight:700}.panel-map{min-height:460px;top:var(--sp-5);justify-content:stretch;align-items:stretch;padding:8px;display:flex;position:sticky;overflow:hidden}.panel-map .route-map{width:100%;height:100%;min-height:444px;display:block}.results{margin-top:var(--sp-2);gap:var(--sp-5);flex-direction:column;display:flex}.empty-state{background:var(--card);border:1px solid var(--border);border-radius:var(--r-4);padding:var(--sp-7);color:var(--muted);box-shadow:var(--shadow-sm)}.empty-state__title{margin:0 0 var(--sp-4);font-size:var(--fs-18);letter-spacing:-.01em;color:var(--text);font-weight:700}.empty-state__steps{gap:var(--sp-4);grid-template-columns:repeat(auto-fit,minmax(220px,1fr));margin:0;padding:0;list-style:none;display:grid}.empty-state__step{border:1px solid var(--border);border-radius:var(--r-3);background:var(--bg-elev);align-items:flex-start;gap:12px;padding:12px 14px;display:flex}.empty-state__num{background:var(--accent);color:#fff;width:26px;height:26px;font-size:var(--fs-12);font-variant-numeric:tabular-nums;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-weight:700;display:inline-flex}.empty-state__step strong{color:var(--text);font-weight:600;font-size:var(--fs-13);display:block}.empty-state__step span{font-size:var(--fs-12);color:var(--muted);margin-top:2px;display:block}.error{background:color-mix(in srgb, var(--danger) 10%, var(--card));border:1px solid color-mix(in srgb, var(--danger) 30%, var(--border));color:var(--danger);border-radius:var(--r-3);font-size:var(--fs-13);margin:0;padding:14px 16px}.legs{gap:var(--sp-3);flex-direction:column;display:flex}.app-footer{margin-top:var(--sp-9);padding-top:var(--sp-5);border-top:1px solid var(--border);text-align:center}.app-footer p{font-size:var(--fs-12);color:var(--muted);max-width:64ch;margin:0 auto;line-height:1.6}@media (width<=920px){.app{padding:var(--sp-5) var(--sp-4) var(--sp-9)}.brand{grid-template-columns:auto 1fr;row-gap:4px}.brand-status{grid-column:1/-1;justify-self:start}.brand h1{font-size:var(--fs-22)}.tagline{font-size:var(--fs-12)}.app-grid{gap:var(--sp-4);grid-template-columns:1fr}.panel-map{order:2;min-height:280px;position:static}.panel-map .route-map{min-height:280px}.panel-controls{padding:var(--sp-5);order:1}}@media (width<=520px){.app{padding:var(--sp-4) var(--sp-3) var(--sp-9)}.brand h1{font-size:var(--fs-22)}.scope-banner{gap:10px;padding:12px}}