:root{color-scheme:dark;--bg:#071012;--panel:#0d191c;--line:#284044;--muted:#aec1c5;--ink:#f1f7f7;--teal:#50ddd2;--good:#8ae4ac;--warn:#ffd27e;--bad:#ff9c9c;--mono:ui-monospace,SFMono-Regular,Consolas,monospace;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--bg)}
*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit}button,.button-label{border:1px solid #416067;background:#14262b;color:var(--ink);border-radius:7px;padding:.65rem .85rem;cursor:pointer;font-size:.88rem;min-height:42px;line-height:1.3}button:hover,.button-label:hover{border-color:var(--teal);background:#1b3338}button:disabled{opacity:.43;cursor:default}button.primary{background:var(--teal);border-color:var(--teal);color:#071c1a;font-weight:750}button.primary:hover{background:#8df0e6}button.quiet{background:transparent}button.danger{color:var(--bad)}a{color:var(--teal);text-underline-offset:4px}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible,[tabindex]:focus-visible,.button-label:focus-within{outline:3px solid #ffe2a0;outline-offset:3px}p{line-height:1.55;margin:.5rem 0}h1,h2,h3{line-height:1.2;margin:.25rem 0 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@media(min-width:1400px){.diagram-scroll{min-height:442px}.workspace{grid-template-columns:minmax(0,1fr) 330px}}
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@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;animation:none!important;transition:none!important}}
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.journey-map-wrap{border:1px solid var(--line);border-radius:9px;background:#071315;margin-bottom:18px;overflow:hidden}.journey-map-wrap svg{width:100%;display:block}.journey-map-wrap p{padding:0 12px 8px;font-size:.7rem}#journey-map text{font-family:ui-sans-serif,system-ui,sans-serif}

.session-data{padding:14px 20px;margin-top:16px}.session-data textarea{resize:vertical;font:500 .75rem/1.5 var(--mono);margin-bottom:12px}.trace-controls{position:sticky;top:0;background:var(--panel);z-index:4}