.tracer-dots{display:inline-flex;align-items:center;vertical-align:middle}.tracer-dots i{display:inline-block;border-radius:50%}.tracer-dots i:first-child{background:var(--c-surrogate)}.tracer-dots i:nth-child(2){background:var(--c-mini)}.tracer-dots i:nth-child(3){background:var(--c-teacher)}.tracer-dots-sm i{width:6px;height:6px;margin-right:4px}.tracer-dots-sm i:last-child{margin-right:0}.tracer-dots-md i{width:10px;height:10px;margin-right:5px}.tracer-dots-md i:last-child{margin-right:0}.tracer-dots-lg i{width:18px;height:18px;margin-right:8px}.tracer-dots-lg i:last-child{margin-right:0}.tracer-wordmark{display:inline-flex;align-items:center;gap:10px;color:var(--c-ink);text-decoration:none;font-weight:600;letter-spacing:-.01em}.tracer-wordmark-text{line-height:1}.tracer-wordmark:hover{color:var(--c-ink)}.trc-btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;font-family:inherit;font-weight:600;letter-spacing:-.005em;border:1px solid transparent;border-radius:var(--r-sm);cursor:pointer;transition:background .1s,color .1s,border-color .1s;text-decoration:none}.trc-btn:disabled{opacity:.55;cursor:not-allowed}.trc-btn-loading{cursor:progress;opacity:.9}.trc-btn-spinner{display:inline-flex;margin-right:6px;animation:trc-spin .7s linear infinite;color:currentColor}.trc-btn-label{display:inline-flex;align-items:center}@keyframes trc-spin{to{transform:rotate(1turn)}}.trc-btn-md{padding:8px 14px;font-size:14px}.trc-btn-sm{padding:4px 10px;font-size:12px}.trc-btn-primary{background:var(--c-ink);color:var(--c-paper);border-color:var(--c-ink)}.trc-btn-primary:hover:not(:disabled){background:var(--c-teacher);color:var(--c-ink);border-color:var(--c-teacher)}.trc-btn-ghost{background:var(--c-paper);color:var(--c-ink-mid);border-color:var(--c-line)}.trc-btn-ghost:hover:not(:disabled){background:var(--c-line-soft);color:var(--c-ink)}.trc-btn-danger{background:var(--c-paper);color:var(--c-warn);border-color:var(--c-warn)}.trc-btn-danger:hover:not(:disabled){background:var(--c-warn);color:var(--c-paper)}.trc-input{display:block;width:100%;padding:8px 12px;font-family:inherit;font-size:14px;color:var(--c-ink);background:var(--c-paper);border:1px solid var(--c-line);border-radius:var(--r-sm);transition:border-color .1s}.trc-input:focus{outline:none;border-color:var(--c-ink)}.trc-input::placeholder{color:var(--c-ink-soft)}.trc-label{display:block;font-family:var(--font-mono);font-size:11px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--c-ink-soft);margin-bottom:4px}.trc-card{background:var(--c-paper);border:1px solid var(--c-line);border-radius:var(--r-md);padding:16px 18px}.trc-eyebrow{font-family:var(--font-mono);font-size:11px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--c-ink-soft);margin-bottom:4px}.trc-section-head{margin:0 0 16px}.trc-section-title{font-size:28px;font-weight:700;letter-spacing:-.02em;margin:0;line-height:1.15;color:var(--c-ink)}.trc-section-sub{margin:6px 0 0;color:var(--c-ink-mid);font-size:15px}.trc-pill{display:inline-flex;align-items:center;gap:4px;font-family:var(--font-mono);font-size:10px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:2px 8px;border-radius:999px;border:1px solid var(--c-line);background:var(--c-paper);color:var(--c-ink-mid)}.trc-pill-good{background:#dcfce7;border-color:#86efac;color:#14532d}.trc-pill-warn{background:#fef2f2;border-color:#fca5a5;color:#7f1d1d}.trc-pill-info{background:#f0f9ff;border-color:#7dd3fc;color:#0c4a6e}.trc-pill-accent{background:#fefce8;border-color:#fde047;color:#422006}.site-header{background:var(--c-paper);color:var(--c-ink);border-bottom:1px solid var(--c-line);padding:14px 0;position:relative}.site-header:after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:2px;background:linear-gradient(90deg,var(--c-surrogate) 0 25%,var(--c-mini) 25% 50%,var(--c-teacher) 50% 75%,var(--c-good) 75% 100%);opacity:.18}.site-header-inner{max-width:1480px;margin:0 auto;padding:0 28px;display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap}.site-header .tracer-wordmark,.site-header .tracer-wordmark-text,.site-header .tracer-wordmark:hover{color:var(--c-ink)}.site-header nav{display:flex;align-items:center;gap:2px;font-size:13px}.site-header nav a{color:var(--c-ink-soft);text-decoration:none;padding:6px 12px;border-radius:var(--r-sm);font-weight:500;transition:background .1s,color .1s;position:relative}.site-header nav a:hover{color:var(--c-ink);background:var(--c-line-soft)}.site-header nav a.active{color:var(--c-ink);background:transparent;font-weight:600}.site-header nav a.active:after{content:"";position:absolute;left:12px;right:12px;bottom:-3px;height:2px;background:var(--c-ink);border-radius:2px}.site-header nav a.admin-link{color:var(--c-accent);text-transform:uppercase;letter-spacing:.08em;margin-left:6px}.site-header nav .email-pill,.site-header nav a.admin-link{font-family:var(--font-mono);font-size:11px;border:1px solid var(--c-line)}.site-header nav .email-pill{color:var(--c-ink-soft);padding:4px 10px;border-radius:var(--r-sm);background:var(--c-bg)}.site-header button.signout,.site-header form button.signout{background:transparent;color:var(--c-ink-soft);border:none;padding:6px 12px;font:inherit;font-size:13px;cursor:pointer;border-radius:var(--r-sm);transition:color .1s,background .1s}.site-header button.signout:hover,.site-header form button.signout:hover{color:var(--c-ink);background:var(--c-line-soft)}