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0 1px 0 #ffffff08, 0 1px 2px #0000004d;--elevation-lift:inset 0 1px 0 #ffffff0a, 0 2px 6px #00000040, 0 18px 40px -18px #000000b3;--line-1:#f38ba8;--line-2:#fab387;--line-3:#f5c2e7;--line-4:#eba0ac;--line-5:#89dceb;--line-6:#f2cdcd;--subject-1:#b4befe;--subject-2:#fab387;--subject-3:#f5c2e7;--subject-4:#f5e0dc;--subject-5:#94e2d5;--subject-6:#f9e2af;--subject-7:#89b4fa;--subject-8:#f38ba8;--subject-9:#a6e3a1;--subject-10:#cba6f7;--subject-11:#eba0ac;--subject-12:#74c7ec}@media (pointer:coarse),not (min-width:40rem){input,select,textarea{font-size:max(1rem,16px)}}:root:has(dialog.modal[open],dialog.peek:modal){overflow:hidden}.subject-tree-canvas{background-image:radial-gradient(var(--border-strong) 1.1px, transparent 1.3px)}@supports (color:color-mix(in lab, red, red)){.subject-tree-canvas{background-image:radial-gradient(color-mix(in srgb, var(--border-strong) 55%, transparent) 1.1px, transparent 1.3px)}}.subject-tree-canvas{background-size:22px 22px}.tree-cell{outline-offset:-3px;outline:0 solid #0000}.tree-cell:focus-visible{outline:2px solid var(--fg);outline-offset:-2px;box-shadow:inset 0 0 0 4px var(--surface)}.tree-cell[aria-current=true]{outline:3px solid var(--focus)}.tree-cell[aria-current=true]:focus-visible{outline:2px solid var(--fg);outline-offset:-2px;box-shadow:inset 0 0 0 4px var(--surface), inset 0 0 0 7px var(--focus), inset 0 0 0 8.5px var(--fg)}.subway-station,.subway-root{outline:none}.subway-station{cursor:pointer}.subway-station:hover .subway-dot{filter:brightness(.93)}.subway-halo{fill:var(--focus)}@supports (color:color-mix(in lab, red, red)){.subway-halo{fill:color-mix(in srgb, var(--focus) 20%, transparent)}}.subway-halo{stroke:var(--focus);stroke-width:2px;opacity:0}.subway-station[aria-current=true] .subway-halo{opacity:1}.subway-station[aria-current=true] .subway-label{stroke:none;font-weight:700}.subway-label-interchange{font-weight:600}.subway-label-pill{fill:var(--surface-active);stroke:var(--border-strong);opacity:0}.subway-station[aria-current=true] .subway-label-pill{opacity:1}.subway-focus{stroke:var(--fg);stroke-width:2px;stroke-dasharray:3 3;opacity:0}.subway-station:focus-visible .subway-focus,.subway-root:focus-visible .subway-focus{opacity:1}.subway-label{fill:var(--fg);paint-order:stroke;stroke:var(--surface);stroke-width:4px;stroke-linejoin:round;font-size:12px}.subway-line-header .subway-label{font-size:13px;font-weight:700}.subway-bullet-text{fill:var(--surface);font-size:12px;font-weight:700}.subway-spine-label{fill:var(--tree-subject-fg);font-size:13px;font-weight:700}.subway-summary{fill:var(--fg-muted);font-variant-numeric:tabular-nums;font-size:11px}.subway-toggle{cursor:pointer}.subway-key:after{content:"▸";color:var(--fg-muted)}details[open]>.subway-key:after{content:"▾"}.itinerary-station,.itinerary-head{outline:none}.itinerary-station{cursor:pointer}.itinerary-station:hover .itinerary-dot{filter:brightness(.93)}.itinerary-gap{stroke:var(--surface);stroke-width:2px;opacity:0}.itinerary-ring{stroke:var(--focus);stroke-width:2px;opacity:0}.itinerary-station[aria-current=true] :is(.itinerary-gap,.itinerary-ring){opacity:1}.itinerary-focus{stroke:var(--fg);stroke-width:2px;stroke-dasharray:3 3;opacity:0}:is(.itinerary-station,.itinerary-head):focus-visible .itinerary-focus{opacity:1}.itinerary-label{fill:var(--fg);font-size:13px;font-weight:500}.itinerary-probe,.itinerary-station[aria-current=true] .itinerary-label{font-weight:700}.itinerary-phone .itinerary-label{font-size:15px}.itinerary-head-label{font-family:var(--font-display);fill:var(--fg);paint-order:stroke;stroke:var(--surface);stroke-width:4px;stroke-linejoin:round;font-size:14px;font-weight:700}.itinerary-phone .itinerary-head-label{font-size:15px}.itinerary-province{fill:var(--surface-muted)}.itinerary-province-label{font-family:var(--font-display);letter-spacing:-.02em;fill:var(--fg);font-weight:300}@supports (color:color-mix(in lab, red, red)){.itinerary-province-label{fill:color-mix(in srgb, var(--fg) 13%, var(--surface-muted))}}.itinerary-pill{fill:var(--surface);stroke:var(--border-strong);stroke-width:1px}.itinerary-pill-text{fill:var(--fg-muted);font-variant-numeric:tabular-nums;font-size:11px}.itinerary-phone .itinerary-pill-text{font-size:12px}.itinerary-key-pill{box-sizing:border-box;border:1px solid var(--border-strong);background:var(--surface);text-align:center;font-variant-numeric:tabular-nums;border-radius:9999px;min-width:20px;height:16px;padding:0 5px;font-size:11px;line-height:14px;display:inline-block}.islands-map{cursor:grab;outline:none}.islands-blob{fill:var(--island)}@supports (color:color-mix(in lab, red, red)){.islands-blob{fill:color-mix(in srgb, var(--island) 14%, transparent)}}.islands-blob{stroke:var(--island)}@supports (color:color-mix(in lab, red, red)){.islands-blob{stroke:color-mix(in srgb, var(--island) 55%, transparent)}}.islands-blob{stroke-width:1.5px;stroke-linejoin:round}.islands-title{fill:var(--fg);paint-order:stroke;stroke:var(--surface);stroke-width:4px;stroke-linejoin:round;font-size:13px;font-weight:700}.islands-edge{stroke:var(--fg-muted);stroke-opacity:.4;stroke-width:1px}.islands-dot{cursor:pointer;outline:none}.islands-dot:hover .islands-disc{filter:brightness(.93)}.islands-label{fill:var(--fg);pointer-events:none;paint-order:stroke;stroke:var(--surface);stroke-width:3px;stroke-linejoin:round;font-size:10px}.islands-ring{stroke:var(--focus);stroke-width:2px;opacity:0}.islands-dot[aria-current=true] .islands-ring,.islands-dot:focus-visible .islands-ring{opacity:1}.islands-dot:focus-visible .islands-ring{stroke:var(--fg);stroke-dasharray:3 3}.islands-dot[aria-current=true] .islands-label{font-weight:700}.islands-dimmed .islands-dot:not(.islands-near){opacity:.2}.islands-dimmed .islands-edge{stroke-opacity:.05}.islands-dimmed .islands-edge-near{stroke-opacity:.9}.islands-dense .islands-title{stroke-width:.28em}.islands-dense .islands-label-head,.islands-label-hidden{display:none}.islands-dimmed .islands-near .islands-label-hidden{display:inline}.itinerary-fold{cursor:pointer}.itinerary-fold-text{fill:var(--fg-muted);font-size:13px}.markdown-editor-mount .milkdown{--crepe-base-font-size:1rem;--crepe-color-background:var(--surface);--crepe-color-hover:var(--surface-muted);--crepe-color-inline-area:var(--surface-active);--crepe-color-inline-code:var(--danger);--crepe-color-on-background:var(--fg);--crepe-color-on-surface:var(--fg-muted);--crepe-color-outline:var(--border-strong);--crepe-color-primary:var(--accent);--crepe-color-selected:var(--accent-soft);--crepe-color-surface:var(--surface-muted);--crepe-font-code:ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;--crepe-font-default:inherit;--crepe-font-title:inherit;--crepe-shadow-1:var(--elevation-lift);border:1px solid var(--field-edge);border-radius:var(--radius-control);min-height:24rem}.markdown-editor-mount .milkdown .ProseMirror{padding:1.25rem}.markdown-editor-mount .milkdown .milkdown-top-bar{border-radius:var(--radius-control) var(--radius-control) 0 0;border-bottom-color:var(--border-strong);padding:0 .25rem}.markdown-editor-mount .milkdown .milkdown-top-bar .top-bar-item{margin:.25rem .125rem}.markdown-editor-mount .milkdown .milkdown-top-bar .top-bar-divider{margin:0 .25rem}.markdown-editor-mount .milkdown .milkdown-top-bar .top-bar-item svg{color:var(--fg-muted);fill:var(--fg-muted)}.markdown-editor-mount .milkdown .milkdown-top-bar .top-bar-item.active{background:var(--accent-soft)}.markdown-editor-mount .milkdown .milkdown-top-bar .top-bar-item.active svg{color:var(--accent);fill:var(--accent)}.markdown-editor-mount .milkdown .milkdown-top-bar button:focus-visible{outline:2px solid var(--focus);outline-offset:1px}@media (pointer:coarse){.markdown-editor-mount .milkdown .milkdown-top-bar :is(.top-bar-item,.top-bar-heading-button){min-width:2.75rem;height:2.75rem}}.markdown-editor-mount .milkdown:focus-within{outline:2px solid var(--focus);outline-offset:2px}.tree-style-tip-toggle{anchor-name:--tree-style-tip;width:2rem;height:2rem;color:var(--fg-muted);background:0 0;border:0;border-radius:999px;place-items:center;padding:0;font-size:1.05rem;display:grid}.tree-style-tip-toggle:hover{color:var(--accent)}@media (pointer:coarse){.tree-style-tip-toggle{width:2.75rem;height:2.75rem}}.tree-style-tip{position-anchor:--tree-style-tip;position-area:bottom span-left;position-try-fallbacks:flip-inline, flip-block;border:1px solid var(--border);border-radius:var(--radius-panel);background:var(--surface);width:18rem;max-width:calc(100vw - 1rem);color:var(--fg);box-shadow:var(--elevation-lift);margin:.25rem;padding:.75rem 1rem;font-size:.875rem}.subject-mix-text{letter-spacing:normal;text-transform:none;color:var(--fg-muted);margin-left:auto;font-size:.75rem;font-weight:500}.subject-cluster{border:1px dashed var(--border-strong);border-radius:var(--radius-panel);padding:.75rem .75rem .75rem 0}.subject-cluster-heading{letter-spacing:.05em;text-transform:uppercase;color:var(--fg-muted);align-items:center;gap:.5rem;margin:0 0 .6rem 1.75rem;font-size:.8rem;font-weight:700;display:flex}.subject-run{margin-left:-1.75rem}.subject-run>.timeline-rail{padding-left:calc(1.75rem - 1px)}@property --tw-translate-x{syntax:"*";inherits:false;initial-value:0}@property --tw-translate-y{syntax:"*";inherits:false;initial-value:0}@property --tw-translate-z{syntax:"*";inherits:false;initial-value:0}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-space-y-reverse{syntax:"*";inherits:false;initial-value:0}@property --tw-divide-y-reverse{syntax:"*";inherits:false;initial-value:0}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-leading{syntax:"*";inherits:false}@property --tw-font-weight{syntax:"*";inherits:false}@property --tw-tracking{syntax:"*";inherits:false}@property --tw-ordinal{syntax:"*";inherits:false}@property --tw-slashed-zero{syntax:"*";inherits:false}@property --tw-numeric-figure{syntax:"*";inherits:false}@property --tw-numeric-spacing{syntax:"*";inherits:false}@property --tw-numeric-fraction{syntax:"*";inherits:false}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-outline-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}@property --tw-content{syntax:"*";inherits:false;initial-value:""}@property --tw-duration{syntax:"*";inherits:false}@property --tw-ease{syntax:"*";inherits:false}