:root{color-scheme:light;--bg:#f7f7fa;--surface:#fff;--ink:#211b35;--muted:#625d70;--line:#d9d5e1;--accent:#5d36c8;--tint:#eee8fc;--danger:#a6223b;font:16px/1.65 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink)}[hidden]{display:none!important}a{color:var(--accent);text-underline-offset:.2em}button,input,select{font:inherit}button{cursor:pointer;border:1px solid var(--accent);border-radius:5px;background:var(--accent);color:white;padding:10px 16px;font-weight:600;font-size:14px;min-height:44px}button:hover{filter:brightness(.93)}button:disabled{opacity:.55;cursor:not-allowed}.quiet{background:transparent;color:var(--accent);border-color:var(--line)}:focus-visible{outline:3px solid var(--accent);outline-offset:3px}.skip{position:absolute;left:16px;top:-100px;background:var(--surface);padding:12px;z-index:10}.skip:focus{top:12px}.top{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:20px max(24px,calc((100vw - 1160px)/2));background:#10101a;color:white}.top a{color:inherit;text-decoration:none}.brand{font-size:19px;font-weight:700;letter-spacing:-.04em;white-space:nowrap}.brand small{display:block;font-weight:400;font-size:11px;letter-spacing:0;color:#c5c0d0}.top nav{display:flex;flex-wrap:wrap;gap:18px;align-items:center;font-size:13px}.top button{color:white;border-color:#595365}main{max-width:1160px;margin:auto;padding:42px 24px 64px;min-height:80vh}.masthead{text-align:center;max-width:850px;margin:0 auto 32px}.eyebrow{font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--accent);font-weight:700;margin:0 0 8px}h1{font-size:clamp(30px,4vw,46px);letter-spacing:-.04em;line-height:1.15;margin:12px 0 18px}h2{font-size:25px;line-height:1.3;letter-spacing:-.025em;margin:0 0 8px}h3{font-size:20px;margin:0}p{margin:8px 0 16px;color:var(--muted)}.release{font-size:13px;border-block:1px solid var(--line);padding:14px;margin-top:22px}.notice{border-left:3px solid var(--accent);padding:14px 18px;background:var(--tint);color:var(--ink);overflow-wrap:anywhere}.notice.error{border-color:var(--danger)}.login{max-width:430px;margin:32px auto}.login form{display:grid;gap:16px}.login>p{font-size:14px}.account{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:13px;color:var(--muted);border-bottom:1px solid var(--line);padding-bottom:20px}section{padding:28px 0;border-bottom:1px solid var(--line);min-width:0}.section-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:20px}.section-heading>p{max-width:420px;font-size:14px;margin:0 0 8px}.connection-form,.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.connection-form{grid-template-columns:1fr 1fr 1.3fr auto;align-items:end}label{display:flex;flex-direction:column;gap:6px;font-size:13px;font-weight:600;color:var(--ink);min-width:0}input,select{width:100%;min-width:0;min-height:44px;border:1px solid var(--line);background:var(--surface);color:var(--ink);padding:9px 11px;border-radius:5px;font-size:15px}fieldset{border:0;padding:0;margin:24px 0 14px;min-width:0}legend{font-size:14px;font-weight:600;padding:0;margin-bottom:12px}.limits{grid-template-columns:repeat(3,minmax(0,1fr))}.small{font-size:13px;margin-top:12px}.connections{list-style:none;padding:0;margin:20px 0 0}.connections li{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:12px 0;border-top:1px solid var(--line);font-size:14px}.connections span{overflow-wrap:anywhere}.connections small{color:var(--muted);margin-left:10px}.runs{display:grid;gap:8px}.run{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:16px;text-align:left;border-color:var(--line);background:var(--surface);color:var(--ink);font-weight:400;padding:14px 18px}.run[aria-pressed=true]{border-color:var(--accent);background:var(--tint)}.run strong{overflow-wrap:anywhere;font-size:15px}.run small{display:block;color:var(--muted);font-size:12px}.status{text-transform:capitalize;color:var(--accent);font-size:13px}.report{margin-top:24px;padding-top:24px;border-top:2px solid var(--accent);min-width:0}.actions{display:flex;gap:10px;flex-wrap:wrap}.mono{font-family:ui-monospace,monospace;font-size:12px;overflow-wrap:anywhere}progress{width:100%;height:10px;accent-color:var(--accent)}.summary{display:flex;gap:24px;flex-wrap:wrap;margin:20px 0}.summary div{min-width:130px}.summary dt{font-size:12px;text-transform:uppercase;color:var(--muted)}.summary dd{font-size:21px;font-weight:600;margin:0;overflow-wrap:anywhere}.table-scroll{overflow:auto;max-width:100%}table{border-collapse:collapse;width:100%;min-width:540px;font-size:14px}th,td{text-align:left;padding:10px 14px;border-bottom:1px solid var(--line);vertical-align:top}th{background:var(--surface)}td{overflow-wrap:anywhere}details{margin-top:22px}summary{cursor:pointer;font-size:14px;font-weight:600}pre{white-space:pre-wrap;overflow-wrap:anywhere;font:12px/1.6 ui-monospace,monospace;background:var(--surface);padding:18px;border:1px solid var(--line);max-height:500px;overflow:auto}footer{border-top:1px solid var(--line);padding:24px;text-align:center;font-size:12px;color:var(--muted)}@media(max-width:900px){.connection-form{grid-template-columns:repeat(2,minmax(0,1fr))}.section-heading{align-items:flex-start;flex-direction:column;gap:8px}}@media(max-width:540px){main{padding:28px 18px 40px}.top{padding:16px 18px;align-items:flex-start;flex-direction:column;gap:12px}.top nav{gap:16px}.form-grid,.connection-form,.limits{grid-template-columns:1fr}.account{gap:6px}.actions{width:100%}.actions button{flex:1}.run{padding:12px;gap:10px}.connections small{display:block;margin:0}.summary{gap:16px}.summary div{min-width:110px}}@media(prefers-color-scheme:dark){:root{color-scheme:dark;--bg:#111018;--surface:#1a1724;--ink:#f3f0fa;--muted:#c4bfd0;--line:#40394f;--accent:#b39afa;--tint:#29203d;--danger:#ff9aad}button{background:#6940d0;border-color:#9876ec;color:#fff}.quiet{background:transparent;color:var(--accent);border-color:var(--line)}}

@media(max-width:540px){.table-scroll::before{content:"Scroll horizontally for all task outcomes →";display:block;color:var(--muted);font-size:12px;margin:0 0 10px;}}

fieldset { grid-column: 1 / -1; min-width: 0; border: 1px solid var(--line); padding: 20px; }
textarea { width:100%; box-sizing:border-box; resize:vertical; border:1px solid var(--line); border-radius:6px; padding:12px; background:var(--bg); color:var(--ink); font:inherit; }
#contribution-form { display:grid; gap:18px; }
#contribution-form label, #custom-provider label { display:grid; gap:8px; }
#contribution-form .check { display:flex; align-items:flex-start; gap:10px; }
.check input { width:auto; margin-top:5px; }
#contributions article { padding:18px 0; border-bottom:1px solid var(--line); }

/* Driftnet sign-in surface; workspace styling resumes after authentication. */
body.auth-view{color-scheme:dark;--bg:#0b0713;--surface:#100b20;--ink:#faf9fc;--muted:#c7c1ce;--line:#787086;--accent:#ad8bff;--tint:#201435;--danger:#ff9aad;background:radial-gradient(ellipse at 65% 100%,#130a2b 0,transparent 65%),var(--bg);min-height:100vh}
.auth-view .top,.auth-view .masthead,.auth-view>footer{display:none}
.auth-view main{padding:40px 24px 56px;min-height:100vh}
.auth-view .notice{max-width:450px;margin:0 auto 24px;font-size:14px}
.auth-view .login{max-width:450px;margin:0 auto;padding:0;border:0}
.auth-brand{display:flex;flex-direction:column;align-items:center;width:fit-content;margin:0 auto;color:var(--ink);text-decoration:none;line-height:1}
.auth-brand span{font-size:38px;font-weight:500;letter-spacing:-1.5px}
.auth-brand small{font-size:12px;font-weight:650;margin-top:4px}
.auth-context{text-align:center;font-size:12px!important;letter-spacing:.12em;text-transform:uppercase;margin:22px 0 30px;color:var(--accent)}
.auth-heading{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:12px}
.auth-heading h1{font-size:38px;line-height:1.2;letter-spacing:-.035em;margin:0}
.auth-heading a{font-size:15px;text-decoration:none}
.login .auth-intro{font-size:14px;line-height:1.6;margin:0 0 26px;color:var(--muted)}
.login form{gap:24px}
.auth-field{position:relative}
.auth-field input{height:56px;border:1px solid var(--line);border-radius:8px;background:transparent;padding:16px 14px;font-size:16px;font-weight:400;color:var(--ink)}
.auth-field span{position:absolute;top:15px;left:14px;font-size:16px;font-weight:400;pointer-events:none;background:var(--bg)}
.auth-field input:focus+span,.auth-field input:not(:placeholder-shown)+span{top:-10px;left:10px;font-size:12px;padding:0 5px;color:var(--accent)}
.auth-field input:focus{border-color:var(--accent)}
.login .auth-submit{justify-self:end;background:transparent;border:2px solid #9264fa;color:var(--accent);padding:8px 24px;border-radius:8px;min-height:46px;font-size:14px}
.login .auth-reset{display:flex;justify-content:flex-end;align-items:center;gap:8px;margin:12px 0 24px;font-size:15px;color:var(--ink)}
.auth-reset button{background:transparent;border:0;padding:0;color:var(--accent);font-size:15px;font-weight:400}
.auth-divider{display:flex;align-items:center;gap:9px;margin:22px 0 32px;color:var(--muted);font-size:13px}
.auth-divider::before,.auth-divider::after{content:"";height:1px;background:#302739;flex:1}
.auth-social{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.auth-social button{display:flex;align-items:center;justify-content:center;gap:10px;background:#120b2b;border:1px solid var(--line);border-radius:8px;color:var(--ink);font-size:14px;font-weight:550;padding:9px 10px;min-height:44px;white-space:nowrap}
.auth-social svg{width:20px;height:20px;flex-shrink:0}
.login .auth-note{font-size:13px;line-height:1.6;margin:24px 0;text-align:center;color:var(--muted)}
.auth-back{display:block;text-align:center;font-size:13px;text-decoration:none}
.auth-view button:hover{filter:brightness(1.18)}
.auth-view :focus-visible{outline:2px solid #c0a5ff;outline-offset:4px}
@media(max-width:480px){.auth-view main{padding:32px 20px 40px}.auth-heading h1{font-size:34px}.auth-social{grid-template-columns:1fr;gap:12px}.auth-context{margin-bottom:26px}.auth-heading a{font-size:14px}}
@media(prefers-reduced-motion:reduce){.auth-field span{transition:none}}

.workspace-tools{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin:0 0 28px}
.workspace-tools a{display:flex;flex-direction:column;gap:10px;padding:20px;border:1px solid var(--line);border-top:3px solid var(--accent);border-radius:8px;background:var(--surface);text-decoration:none}
.workspace-tools strong{font-size:15px;line-height:1.4}.workspace-tools span{font-size:12px;line-height:1.65;color:var(--muted)}
.provider-directory{display:flex;flex-wrap:wrap;gap:10px;margin:0 0 18px}
.provider-directory button{background:var(--surface);color:var(--ink);border-color:var(--line);font-size:13px}
.provider-directory button[aria-pressed=true]{background:var(--tint);border-color:var(--accent);color:var(--accent)}
#providers,#evaluate,#collaborate,#local-harness{scroll-margin-top:20px}.access-recovery{max-width:450px;margin:0 auto 20px}.access-recovery button{margin-right:12px}
@media(max-width:900px){.workspace-tools{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:540px){.workspace-tools{grid-template-columns:1fr}.provider-directory{gap:8px}.provider-directory button{flex:1 0 auto}}

.batch-models{list-style:none;padding:0;margin:16px 0}.batch-models li,.batch-heading,.publication-row{display:flex;align-items:center;justify-content:space-between;gap:16px;border-top:1px solid var(--line);padding:12px 0}.batch-models span{min-width:0}.batch-models strong,.batch-models small{display:block;overflow-wrap:anywhere}.batch-models small,.batch-heading small,.publication-row span{color:var(--muted);font-size:12px}.batch-card{border:1px solid var(--line);border-left:4px solid var(--accent);border-radius:8px;padding:16px 18px;margin:0 0 16px;background:var(--surface)}.batch-card p{margin:6px 0 0}.batches:not(:empty){margin:18px 0 24px}.publication-status{margin-top:32px}.publication-row strong{overflow-wrap:anywhere}.danger-action{color:var(--danger)}
@media(max-width:540px){.batch-heading,.publication-row{align-items:flex-start;flex-direction:column}.batch-heading .actions{width:auto}.batch-models li{align-items:flex-start}}