.spdr-root{--spdr-bg: #ffffff;--spdr-fg: #1b1b1b;--spdr-muted: #4a4a4a;--spdr-panel: #f4f5f7;--spdr-border: #6b6f76;--spdr-accent: #0b57d0;--spdr-accent-fg: #ffffff;--spdr-focus: #b3261e;--spdr-map-bg: #fbfbfd;--spdr-map-edge: #3d4250;--spdr-current: #0b57d0;--spdr-size: 1rem;--spdr-leading: 1.5;color:var(--spdr-fg);background:var(--spdr-bg);font-size:var(--spdr-size);line-height:var(--spdr-leading);border:1px solid var(--spdr-border);border-radius:8px;padding:1rem;max-width:1200px;margin:1rem auto;box-sizing:border-box}.spdr-root *,.spdr-root *:before,.spdr-root *:after{box-sizing:border-box}.spdr-root[data-text-size="1"]{--spdr-size: .9rem}.spdr-root[data-text-size="3"]{--spdr-size: 1.15rem}.spdr-root[data-text-size="4"]{--spdr-size: 1.3rem}.spdr-root[data-text-size="5"]{--spdr-size: 1.5rem}.spdr-root[data-spacing=relaxed]{--spdr-leading: 1.8}@media (prefers-color-scheme: dark){.spdr-root[data-theme=system]{--spdr-bg: #121417;--spdr-fg: #ececec;--spdr-muted: #c2c2c2;--spdr-panel: #1e2126;--spdr-border: #8b9099;--spdr-accent: #8ab4f8;--spdr-accent-fg: #0b0c0e;--spdr-focus: #ffb4ab;--spdr-map-bg: #181a1e;--spdr-map-edge: #c4c7cf;--spdr-current: #8ab4f8}}.spdr-root[data-theme=dark]{--spdr-bg: #121417;--spdr-fg: #ececec;--spdr-muted: #c2c2c2;--spdr-panel: #1e2126;--spdr-border: #8b9099;--spdr-accent: #8ab4f8;--spdr-accent-fg: #0b0c0e;--spdr-focus: #ffb4ab;--spdr-map-bg: #181a1e;--spdr-map-edge: #c4c7cf;--spdr-current: #8ab4f8}.spdr-root[data-theme=contrast]{--spdr-bg: #000000;--spdr-fg: #ffffff;--spdr-muted: #ffffff;--spdr-panel: #000000;--spdr-border: #ffffff;--spdr-accent: #ffff00;--spdr-accent-fg: #000000;--spdr-focus: #00ffff;--spdr-map-bg: #000000;--spdr-map-edge: #ffffff;--spdr-current: #ffff00}.spdr-root[data-theme=light]{color-scheme:light}.spdr-root h2,.spdr-root h3,.spdr-root h4{line-height:1.25;margin:.6em 0 .4em;color:var(--spdr-fg)}.spdr-root h2{font-size:1.4em}.spdr-root h3{font-size:1.15em}.spdr-root h4{font-size:1em}.spdr-root p{margin:.4em 0}.spdr-sr{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.spdr-root :focus-visible,.spdr-root :focus{outline:3px solid var(--spdr-focus);outline-offset:2px}.spdr-root :focus:not(:focus-visible){outline:none}.spdr-root [tabindex="-1"]:focus{outline:3px solid var(--spdr-focus)}.spdr-btn{min-height:44px;min-width:44px;padding:.45em .9em;font:inherit;font-size:.95em;color:var(--spdr-fg);background:var(--spdr-panel);border:2px solid var(--spdr-border);border-radius:6px;cursor:pointer;text-align:center;touch-action:manipulation;text-transform:none;letter-spacing:normal;line-height:1.3}.spdr-btn:hover{border-color:var(--spdr-accent)}.spdr-btn[aria-pressed=true]{background:var(--spdr-accent);color:var(--spdr-accent-fg);border-color:var(--spdr-accent)}.spdr-btn[disabled]{opacity:.55;cursor:not-allowed}.spdr-primary{background:var(--spdr-accent);color:var(--spdr-accent-fg);border-color:var(--spdr-accent);font-weight:600}.spdr-row{display:flex;flex-wrap:wrap;gap:.5rem;align-items:center;margin:.5rem 0}.spdr-root input[type=text],.spdr-root input[type=search],.spdr-root select,.spdr-root textarea{font:inherit;color:var(--spdr-fg);background:var(--spdr-bg);border:2px solid var(--spdr-border);border-radius:6px;min-height:44px;padding:.4em .6em;max-width:100%;margin:0;box-sizing:border-box}.spdr-root input[type=search]{-webkit-appearance:none;appearance:none;width:100%}.spdr-root input[type=radio],.spdr-root input[type=checkbox]{width:1.4em;height:1.4em;margin:0 .5em 0 0;vertical-align:middle}.spdr-radio,.spdr-check{display:flex;align-items:center;min-height:44px;flex-wrap:wrap}.spdr-root fieldset{border:1px solid var(--spdr-border);border-radius:6px;margin:.6rem 0;padding:.4rem .8rem}.spdr-root legend{font-weight:600;padding:0 .3em}.spdr-desc,.spdr-hint,.spdr-official{color:var(--spdr-muted)}.spdr-official{font-style:italic}.spdr-adv-list{display:flex;flex-wrap:wrap;gap:.6rem;margin:.8rem 0}.spdr-adv{font-size:1.05em;padding:.6em 1.2em}.spdr-adv-detail{border-top:1px solid var(--spdr-border);padding-top:.6rem}.spdr-bar{border-bottom:1px solid var(--spdr-border);padding-bottom:.4rem}.spdr-mode-tag{font-weight:400;color:var(--spdr-muted);font-size:.8em}.spdr-status{font-weight:600}.spdr-notice{border:2px solid var(--spdr-focus);border-radius:6px;padding:.4rem .8rem;margin:.5rem 0}.spdr-layout{display:grid;grid-template-columns:minmax(0,1fr);gap:1rem;margin-top:.6rem}.spdr-side>:first-child{margin-top:0}@media (min-width: 900px){.spdr-layout{grid-template-columns:minmax(0,2fr) minmax(0,1fr)}}.spdr-transcript{height:24em;max-height:60vh;overflow-y:auto;border:1px solid var(--spdr-border);border-radius:6px;padding:.6rem .8rem;background:var(--spdr-bg);scroll-behavior:smooth}.spdr-root[data-motion=reduce] .spdr-transcript{scroll-behavior:auto}@media (prefers-reduced-motion: reduce){.spdr-transcript{scroll-behavior:auto}}.spdr-turn{margin-bottom:.8em}.spdr-echo{font-weight:700;margin-top:.8em}.spdr-system p{color:var(--spdr-muted);font-style:italic}.spdr-command{margin:.6rem 0}.spdr-label{display:block;font-weight:700}.spdr-input{width:100%;font-size:1.05em}.spdr-prompt{border:2px solid var(--spdr-accent);border-radius:6px;padding:.4rem .8rem;margin:.6rem 0}.spdr-compass{display:grid;grid-template-columns:repeat(3,minmax(44px,9em));gap:.4rem;margin:.5rem 0}.spdr-compass-gap{display:block}.spdr-dir{width:100%}.spdr-root[data-actions=off] .spdr-context,.spdr-root[data-builder=off] .spdr-builder{display:none}.spdr-builder,.spdr-panel,.spdr-more{border:1px solid var(--spdr-border);border-radius:6px;padding:.3rem .8rem;margin:.6rem 0;background:var(--spdr-panel)}.spdr-root summary{min-height:44px;display:flex;align-items:center;cursor:pointer;font-weight:600}.spdr-builder-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(13em,1fr));gap:.5rem 1rem}.spdr-field label{display:block;font-weight:600}.spdr-field select,.spdr-field input{width:100%}.spdr-also{display:none}.spdr-also.is-shown{display:block}.spdr-preview{font-family:ui-monospace,Menlo,Consolas,monospace;font-weight:700}.spdr-list{padding-left:1.2em;margin:.4em 0}.spdr-list li{margin:.3em 0}.spdr-hintcard{border-top:1px solid var(--spdr-border);padding:.3rem 0}.spdr-refs dt{font-weight:700;margin-top:.5em}.spdr-refs dd{margin:0 0 0 1em}.spdr-map-panel{border:2px solid var(--spdr-border);border-radius:8px;padding:.5rem .8rem;margin-top:1rem}.spdr-map-holder{border:1px solid var(--spdr-border);border-radius:6px;background:var(--spdr-map-bg)}.spdr-map-svg{display:block;width:100%;height:auto;max-height:70vh;aspect-ratio:900 / 520}.spdr-map-edge{stroke:var(--spdr-map-edge);stroke-width:2.5}.spdr-map-edge-special{stroke-dasharray:7 5}.spdr-map-arrowhead{fill:var(--spdr-map-edge)}.spdr-map-edge-label{fill:var(--spdr-fg);font-size:12px;font-style:italic;paint-order:stroke;stroke:var(--spdr-map-bg);stroke-width:3px}.spdr-map-box{fill:var(--spdr-panel);stroke:var(--spdr-map-edge);stroke-width:2}.spdr-map-node.is-current .spdr-map-box{stroke:var(--spdr-current);stroke-width:4}.spdr-map-current-ring{fill:none;stroke:var(--spdr-current);stroke-width:2;stroke-dasharray:none}.spdr-map-selected-ring{fill:none;stroke:var(--spdr-focus);stroke-width:3;stroke-dasharray:6 4}.spdr-map-label{fill:var(--spdr-fg);font-size:13px}.spdr-map-here{fill:var(--spdr-current);font-size:12px;font-weight:700}.spdr-map-visits{fill:var(--spdr-muted);font-size:11px}.spdr-map-list .is-current>.spdr-btn{border-width:4px}.spdr-map-list .is-selected>.spdr-btn{border-style:dashed}.spdr-dialog{max-width:min(42rem,94vw);border:2px solid var(--spdr-border);border-radius:8px;color:var(--spdr-fg);background:var(--spdr-bg);padding:1rem 1.2rem}.spdr-dialog::backdrop{background:#0000008c}.spdr-busy{font-weight:600}.spdr-empty{padding:.5rem}@media (forced-colors: active){.spdr-btn,.spdr-map-box{border:2px solid ButtonText}.spdr-map-node.is-current .spdr-map-box{stroke:Highlight}}.spdr-page{display:block;width:100%;max-width:none;margin:0;box-sizing:border-box}.spdr-page-inner{max-width:1200px;margin:0 auto}.spdr-page-title{margin:0 0 1rem}.spdr-page .spdr-root{margin-left:auto;margin-right:auto}.spdr-range{min-height:44px;width:min(18em,100%);accent-color:var(--spdr-accent)}.spdr-volume-value{min-width:3.5em;font-variant-numeric:tabular-nums}