:root{color-scheme:dark;--bg:#0c1118;--panel:#131c27;--border:#293749;--text:#e9eef5;--muted:#98a9bd;--accent:#65d5be;--warning:#f3cc85;font-family:Inter,ui-sans-serif,system-ui,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text)}header,footer{padding:24px 32px;border-bottom:1px solid var(--border);display:flex;justify-content:space-between;gap:20px;align-items:center}header p{margin:5px 0}h1{margin:0;font-size:26px}h2{font-size:18px;margin:0}p{line-height:1.5}main{max-width:1400px;margin:auto;padding:24px 32px}.panel{border:1px solid var(--border);border-radius:12px;background:var(--panel);padding:22px;margin-bottom:22px}.heading{display:flex;justify-content:space-between;gap:16px;align-items:center;flex-wrap:wrap}.eyebrow{color:var(--accent);text-transform:uppercase;font-size:11px;letter-spacing:.18em}.muted,footer{color:var(--muted);font-size:13px}a{color:var(--accent);text-underline-offset:3px}label{display:flex;flex-direction:column;gap:7px;font-size:13px;color:var(--muted);max-width:100%}button,select,input{font:inherit;border:1px solid var(--border);border-radius:6px;padding:10px;background:var(--bg);color:var(--text);min-height:42px}select{max-width:100%;min-width:160px}input[type=number]{width:130px}button{cursor:pointer;color:var(--accent);margin:8px 0}button:hover{border-color:var(--accent)}button:disabled{cursor:wait;opacity:.65}button:focus-visible,select:focus-visible,input:focus-visible,a:focus-visible,summary:focus-visible{outline:2px solid var(--accent);outline-offset:3px}.controls{display:flex;align-items:flex-end;flex-wrap:wrap;gap:12px;margin-top:16px}.controls button{margin:0}#data-runs{min-width:280px;max-width:650px}.facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px}.facts div{padding:12px;background:var(--bg);border-radius:6px}.facts dt{font-size:12px;color:var(--muted)}.facts dd{margin:6px 0 0;overflow-wrap:anywhere;font-size:14px}.badge{border:1px solid var(--border);border-radius:20px;padding:5px 10px;font-size:12px;color:var(--muted)}details{margin:14px 0;border-top:1px solid var(--border);padding-top:12px}summary{cursor:pointer;color:var(--accent);overflow-wrap:anywhere}pre{white-space:pre-wrap;overflow-wrap:anywhere;max-height:520px;overflow:auto;font-size:12px;line-height:1.5;background:var(--bg);padding:16px;border-radius:6px;margin:12px 0}.table-scroll{overflow:auto;max-width:100%}table{width:100%;border-collapse:collapse;min-width:660px;font-size:13px}th,td{padding:12px;text-align:left;border-bottom:1px solid var(--border);vertical-align:top;max-width:360px;overflow-wrap:anywhere}th{color:var(--muted);font-weight:500}.checkpoint-list{display:flex;flex-wrap:wrap;gap:10px}.checkpoint{border:1px solid var(--border);padding:12px;border-radius:7px;min-width:170px}.checkpoint p{font-size:12px;margin:6px 0;color:var(--muted)}.checkpoint strong{font-size:14px}.checkpoint button{margin:5px 0 0}.error{color:#ff867b}.warning{color:var(--warning)}.known{color:var(--accent)}.unknown{color:var(--muted)}[hidden]{display:none!important}footer{font-size:12px;border-top:1px solid var(--border);border-bottom:0}@media(max-width:640px){header,footer{padding:18px;align-items:flex-start;flex-wrap:wrap}main{padding:16px}.panel{padding:16px}h1{font-size:23px}#data-runs{min-width:0;width:100%}.controls label{flex:1 1 140px}.controls button{flex:1 1 auto}pre{max-height:380px}.facts{grid-template-columns:1fr 1fr}}