.lab-card,.ut-card{--tk-bg:var(--paper-2);--tk-surface:var(--paper);--tk-surface-muted:var(--paper-3);--tk-accent:var(--ink);--tk-accent-ink:var(--paper);--tk-hi:var(--highlight);--tk-text:var(--ink);--tk-body:var(--ink-2);--tk-muted:var(--ink-3);--tk-border:var(--hairline);--tk-danger:var(--danger);--tk-font:var(--sans)}
.lab-card{background:var(--tk-bg);color:var(--tk-body);font-family:var(--tk-font);border:1px solid var(--tk-border);border-radius:12px;margin:32px 0;padding:clamp(20px,5vw,40px)}.lab-steps{gap:8px;margin-bottom:28px;display:flex}.lab-steps i{background:var(--tk-border);border-radius:2px;flex:1;height:3px}.lab-steps i.on{background:var(--tk-accent)}.lab-muted{color:var(--tk-muted)}.lab-accent{color:var(--tk-text);font-weight:700}.lab-center{text-align:center;justify-items:center;gap:18px;padding-top:12px;display:grid}.lab-big{font-family:var(--display);font-size:var(--fs-h2);color:var(--tk-text);margin:0}.lab-q{font-family:var(--display);font-size:var(--fs-h2);color:var(--tk-text);word-break:keep-all;outline:none;margin:0 0 8px;font-weight:400;line-height:1.45}.lab-q mark{background:linear-gradient(transparent 60%, var(--tk-hi) 60%);color:inherit}.lab-sub{color:var(--tk-muted);margin:18px 0 8px;font-size:13px}.lab-primary,.lab-secondary,.lab-choice{min-height:48px;font:inherit;cursor:pointer;border-radius:999px}.lab-primary{border:1px solid var(--tk-accent);background:var(--tk-accent);width:100%;max-width:420px;color:var(--tk-accent-ink);padding:12px 20px;font-weight:500}.lab-primary:disabled{opacity:.4;cursor:default}.lab-secondary{border:1px solid var(--tk-border);background:var(--tk-surface);width:100%;max-width:420px;color:var(--tk-text);padding:12px 20px}.lab-primary:focus-visible,.lab-secondary:focus-visible,.lab-choice:focus-visible,.lab-card input:focus-visible{outline:2px solid var(--tk-accent);outline-offset:3px}.lab-wheel{border:1px solid var(--tk-text);background:var(--tk-hi);width:200px;height:200px;color:var(--tk-text);box-shadow:0 0 0 10px var(--tk-bg), 0 0 0 11px var(--tk-border);border-radius:50%;place-content:center;justify-items:center;display:grid}.lab-wheel-range{font-family:var(--mono);color:var(--tk-text);font-size:12px}.lab-wheel-num{font-family:var(--display);font-variant-numeric:tabular-nums;color:var(--tk-text);font-size:72px;line-height:1.1}.lab-chip{background:var(--tk-hi);color:var(--tk-text);border:0;border-radius:999px;align-items:baseline;gap:10px;margin:0 0 18px;padding:6px 14px;font-size:13px;display:inline-flex}.lab-choices{gap:12px;margin-top:24px;display:grid}.lab-choice{border:1px solid var(--tk-border);background:var(--tk-surface);color:var(--tk-text);text-align:left;border-radius:12px;justify-content:space-between;align-items:center;padding:18px 20px;font-size:18px;display:flex}.lab-choice:hover{border-color:var(--tk-text)}.lab-choice small{color:var(--tk-muted);font-size:13px}.lab-estimate{color:var(--tk-accent);justify-content:center;align-items:baseline;gap:4px;margin-top:24px;font-size:36px;font-weight:700;display:flex}.lab-estimate input{border:0;border-bottom:2px solid var(--tk-accent);width:140px;color:var(--tk-accent);font:700 64px/1.2 var(--tk-font);text-align:center;-moz-appearance:textfield;background:0 0}.lab-estimate input::placeholder{color:var(--tk-muted)}.lab-estimate input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.lab-estimate input::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}.lab-range{width:100%;min-height:44px;accent-color:var(--tk-accent);margin-top:16px}.lab-help{text-align:center;min-height:24px;margin:8px 0 20px;font-size:13px}.lab-card form{flex-direction:column;display:flex}.lab-card form .lab-primary{align-self:center}.lab-bar{margin:22px 0}.lab-bar-label{color:var(--tk-text);justify-content:space-between;margin-bottom:8px;font-size:13px;display:flex}.lab-track{background:var(--tk-surface-muted);border:1px solid var(--tk-border);border-radius:6px;height:30px;position:relative}.lab-fill{background:var(--tk-text);border-radius:6px 0 0 6px;height:100%}.lab-val{font:13px/24px var(--mono);color:var(--tk-text);padding-left:8px;position:absolute;top:3px}.lab-marker{background:var(--tk-accent);width:2px;position:absolute;top:-7px;bottom:-7px;transform:translate(-50%)}.lab-marker:before{content:"";background:var(--tk-accent);border-radius:50%;width:10px;height:10px;position:absolute;top:-4px;left:-4px}.lab-answer{margin:8px 0 24px;font-size:13px}.lab-actions{justify-items:center;gap:10px;display:grid}.lab-toast{text-align:center;min-height:22px;color:var(--tk-muted);margin:8px 0 0;font-size:13px}.tc-markdown-body .lab-card p{margin:0}.lab-strong{font-weight:700}.lab-chip .lab-strong{font-family:var(--display);font-size:20px}.tc-markdown-body .lab-card .lab-big,.tc-markdown-body .lab-card .lab-q{font-family:var(--display)}
.ut-card{background:var(--tk-bg);color:var(--tk-text);font-family:var(--tk-font);border:1px solid var(--tk-border);border-radius:12px;margin:32px 0;padding:clamp(20px,5vw,36px)}.tc-markdown-body .ut-card p{margin:0}.tc-markdown-body .ut-card ul{margin:0;padding:0;list-style:none}.tc-markdown-body .ut-card a{color:var(--tk-text);background:0 0;text-decoration:none}.ut-title{text-align:center;font-size:20px;font-weight:700;margin-bottom:20px!important}.ut-field{border:0;margin:0 0 18px;padding:0}.ut-field legend{color:var(--tk-muted);margin-bottom:8px;font-size:13px}.ut-chips{flex-wrap:wrap;gap:8px;display:flex}.ut-chips button{border:1px solid var(--tk-border);min-width:64px;min-height:44px;color:var(--tk-text);font:inherit;cursor:pointer;background:0 0;border-radius:999px;flex:1 1 0;font-size:15px}.ut-chips button[aria-pressed=true]{background:var(--tk-accent);border-color:var(--tk-accent);color:var(--tk-accent-ink);font-weight:700}.ut-custom{align-items:baseline;gap:6px;margin-top:10px;display:flex}.ut-custom input{border:1px solid var(--tk-border);width:96px;min-height:44px;color:var(--tk-text);font:inherit;text-align:center;background:0 0;border-radius:10px;font-size:18px}.ut-error{color:var(--tk-danger);font-size:13px;margin-top:6px!important}.ut-today{text-align:center;color:var(--tk-muted);min-height:20px;font-size:13px;margin:4px 0 14px!important}.ut-primary{background:var(--tk-accent);width:100%;min-height:52px;color:var(--tk-accent-ink);font:inherit;cursor:pointer;border:0;border-radius:999px;font-size:15px;font-weight:500;display:block}.ut-primary:disabled{opacity:.4;cursor:default}.ut-toast{text-align:center;color:var(--tk-muted);min-height:20px;font-size:13px;margin-top:10px!important}.ut-card button:focus-visible,.ut-card a:focus-visible,.ut-card input:focus-visible,.ut-done:focus-visible{outline:2px solid var(--tk-accent);outline-offset:3px}.ut-session{justify-items:center;padding:8px 0 0;display:grid;position:relative}.ut-sound{background:var(--tk-hi);min-height:40px;color:var(--tk-text);font:inherit;cursor:pointer;border:0;border-radius:999px;margin-bottom:12px;padding:0 16px;font-size:13px}.ut-orb{border:1px solid var(--tk-text);background:radial-gradient(circle,#f4d35e73,#f4d35e00 70%);border-radius:50%;width:220px;height:220px;animation:10s ease-in-out infinite ut-breathe}.ut-session.paused .ut-orb{opacity:.5;animation-play-state:paused}@keyframes ut-breathe{0%{transform:scale(.82)}40%{transform:scale(1)}to{transform:scale(.82)}}@media (prefers-reduced-motion:reduce){.ut-orb{animation:none}}.ut-time{font-size:56px;font-family:var(--display);font-variant-numeric:tabular-nums;letter-spacing:-1px;margin-top:-150px;font-weight:400}.ut-status{color:var(--tk-muted);font-size:14px;margin-top:4px!important}.ut-actions{grid-template-columns:1fr 1fr;gap:10px;width:100%;margin-top:80px;display:grid}.ut-actions button{border:1px solid var(--tk-border);background:var(--tk-surface);min-height:48px;color:var(--tk-text);font:inherit;cursor:pointer;border-radius:999px}.ut-end{gap:4px;display:grid}.ut-done{text-align:center;outline:none;font-size:20px;font-weight:700}.ut-app{background:var(--tk-surface);border:1px solid var(--tk-border);border-radius:12px;margin:8px 0 16px;padding:18px}.ut-app-title{font-weight:700;margin-bottom:10px!important}.ut-app li{color:var(--tk-muted);padding:3px 0;font-size:14px}.ut-app li:before{content:"✓ ";color:var(--tk-text)}.ut-stores{grid-template-columns:1fr 1fr;gap:8px;margin-top:14px;display:grid}.ut-stores a{border:1px solid var(--tk-border);border-radius:999px;place-items:center;min-height:44px;font-size:14px;display:grid}
.lab-card .lab-row{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.lab-card .lab-nums{grid-template-columns:repeat(3,1fr);gap:8px;margin:16px 0 12px;display:grid}.lab-card .lab-nums input,.lab-card .lab-field{border:1px solid var(--tk-border);background:var(--tk-surface);width:100%;min-height:48px;color:var(--tk-text);font:400 22px/1 var(--display);text-align:center;-moz-appearance:textfield;border-radius:12px}.lab-card .lab-nums input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.lab-card .lab-nums input::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}.lab-card .lab-log{gap:6px;margin:14px 0 0;padding:0;list-style:none;display:grid}.lab-card .lab-log li{background:var(--tk-surface);border:1px solid var(--tk-border);font-family:var(--mono);color:var(--tk-text);border-radius:10px;justify-content:space-between;padding:10px 14px;font-size:14px;display:flex}.lab-card .lab-yes{font-weight:700}.lab-card .lab-no{background:linear-gradient(transparent 60%, var(--tk-hi) 60%);font-weight:700}.lab-card .lab-pills{flex-wrap:wrap;gap:8px;margin:12px 0;display:flex}.lab-card .lab-pills button{border:1px solid var(--tk-border);min-height:40px;color:var(--tk-text);font:inherit;cursor:pointer;background:0 0;border-radius:999px;padding:0 16px;font-size:14px}.lab-card .lab-pills button[aria-pressed=true]{background:var(--tk-accent);border-color:var(--tk-accent);color:var(--tk-accent-ink)}.lab-card .lab-pills button:focus-visible{outline:2px solid var(--tk-text);outline-offset:3px}.lab-card .lab-slider{color:var(--tk-text);gap:4px;margin:14px 0;font-size:14px;display:grid}.lab-card .lab-slider input{width:100%;min-height:36px;accent-color:var(--tk-text)}.lab-card .lab-slider span{color:var(--tk-muted);font-size:13px}.lab-card .lab-chart{width:100%;height:auto;margin:8px 0;display:block}.lab-card .lab-chart text{font-family:var(--sans);fill:var(--tk-muted);font-size:11px}.lab-card .lab-chart .ax{stroke:var(--tk-border)}.lab-card .lab-legend{color:var(--tk-text);flex-wrap:wrap;gap:16px;margin:4px 0 8px;font-size:13px;display:flex}.lab-card .lab-legend i{vertical-align:middle;width:18px;height:3px;margin-right:6px;display:inline-block}.lab-card .lab-note{color:var(--tk-muted);margin-top:10px;font-size:13px;line-height:1.7}.lab-card .lab-stat{color:var(--tk-text);margin-top:6px;font-size:15px;line-height:1.7}.lab-card table.lab-table{border-collapse:collapse;width:100%;margin:12px 0;font-size:14px}.lab-card table.lab-table th,.lab-card table.lab-table td{border-bottom:1px solid var(--tk-border);text-align:right;color:var(--tk-text);padding:8px 6px}.lab-card table.lab-table th:first-child,.lab-card table.lab-table td:first-child{text-align:left}.lab-card table.lab-table tr.on td{background:linear-gradient(transparent 55%, var(--tk-hi) 55%);font-weight:700}.tc-markdown-body .lab-card table.lab-table{margin:12px 0}.lab-card .stroop-word{text-align:center;font-family:var(--sans);letter-spacing:-.02em;-webkit-user-select:none;user-select:none;padding:28px 0 32px;font-size:clamp(44px,12vw,64px);font-weight:800}.lab-card .stroop-keys{grid-template-columns:repeat(2,1fr);gap:10px;display:grid}.lab-card .stroop-keys button{border:1px solid var(--tk-border);background:var(--tk-surface);min-height:56px;color:var(--tk-text);font:inherit;cursor:pointer;touch-action:manipulation;border-radius:999px;font-size:17px}.lab-card .stroop-keys button:active{background:var(--tk-accent);color:var(--tk-accent-ink)}.lab-card .stroop-keys button:focus-visible{outline:2px solid var(--tk-text);outline-offset:3px}.lab-card .lab-slider .lab-field{text-align:center}.tc-markdown-body .lab-card table.lab-table{border-collapse:collapse;background:0 0;border:0;width:100%;max-width:none;display:table}.tc-markdown-body .lab-card table.lab-table th,.tc-markdown-body .lab-card table.lab-table td{border:0;border-bottom:1px solid var(--tk-border);background:0 0;padding:8px 6px}.tc-markdown-body .lab-card table.lab-table tr.on td{background:linear-gradient(transparent 55%, var(--tk-hi) 55%)}