.tt-visual{--tt-teal:#78d5cf;--tt-coral:#bf3e29;margin:36px 0;font-family:var(--tl-sans,system-ui,sans-serif);color:var(--tl-ink,#0b1d30)}.tl-body .tt-visual p,.tl-body .tt-visual figcaption{font-family:var(--tl-sans,system-ui,sans-serif);font-size:14px;line-height:1.65}.tt-visual .tt-eyebrow{display:block;margin:0 0 10px;font-size:10px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:#475d73}.tl-body .tt-visual h3{margin:0 0 12px;font-family:var(--tl-sans,system-ui,sans-serif);font-size:25px;line-height:1.25;color:#0b1d30}.tl-body .tt-visual figcaption{margin:14px 0 0;color:#475d73}.tl-body .tt-anatomy{margin:14px 0 42px}.tl-body .tt-anatomy img{display:block;width:100%;height:auto;border-radius:5px}.tt-anatomy figcaption strong{color:#0b1d30}.tt-curve{padding:26px;border:1px solid #475d73;border-radius:6px;background:linear-gradient(145deg,#ffffff,#ffffff 70%)}.tt-curve-top{display:flex;align-items:flex-start;justify-content:space-between;gap:20px}.tt-controls{display:none;flex-wrap:wrap;gap:8px;margin:6px 0 0}.tt-curve[data-enhanced] .tt-controls{display:flex}.tt-controls button{min-height:44px;padding:9px 13px;border:1px solid #475d73;border-radius:4px;background:transparent;color:#0b1d30;font:600 12px/1.25 var(--tl-sans,system-ui,sans-serif);cursor:pointer}.tt-controls button:hover{background:#ffffff}.tt-controls button[aria-pressed=true]{color:#ffffff;background:#0b1d30;border-color:#0b1d30}.tt-controls button:focus-visible{outline:2px solid #0b1d30;outline-offset:4px}.tt-plot{margin:20px 0 0}.tt-axis-label{color:#475d73;font:11px/1.4 var(--tl-sans,system-ui,sans-serif)}.tt-axis-time{display:block;text-align:right;margin-top:2px}.tt-plot svg{display:block;width:100%;height:auto;overflow:visible}.tt-auc-fill{fill:var(--tt-teal);opacity:.22;transition:opacity .2s ease}.tt-concentration-line{stroke:var(--tt-teal);stroke-width:4;fill:none;stroke-linecap:round}.tt-peak-marker{opacity:1;transition:opacity .2s ease}.tt-peak-marker line{stroke:var(--tt-coral);stroke-width:2;stroke-dasharray:5 6}.tt-peak-marker circle{fill:var(--tt-coral);stroke:#ffffff;stroke-width:3}.tt-curve[data-mode=auc] .tt-peak-marker{opacity:.25}.tt-curve[data-mode=peak] .tt-auc-fill{opacity:.035}.tl-body .tt-curve .tt-explanation{min-height:3.3em;margin:18px 0 0;color:#0b1d30}.tt-curve figcaption{padding-top:14px;border-top:1px solid #475d73}.tt-needle-comparison{padding:25px 0;border-top:1px solid #475d73;border-bottom:1px solid #475d73}.tt-needle-row{display:grid;grid-template-columns:112px minmax(0,1fr);align-items:center;gap:14px;margin:20px 0}.tt-needle-label{font-size:12px;line-height:1.5}.tt-needle-label strong{display:block;color:#0b1d30;font-size:17px}.tt-needle-track{position:relative;height:28px;margin-right:12px}.tt-needle-hub{position:absolute;left:0;top:2px;width:24px;height:24px;border:1px solid #78d5cf;border-radius:4px 1px 1px 4px;background:#254d51}.tt-needle-im .tt-needle-hub{border-color:#bf3e29;background:#bf3e29}.tt-needle-shaft{position:absolute;left:24px;top:12px;height:4px;background:#0b1d30}.tt-needle-sc .tt-needle-shaft{width:calc((100% - 24px) * .416666667)}.tt-needle-im .tt-needle-shaft{width:calc((100% - 24px) * .666666667)}.tt-needle-shaft:after{content:"";position:absolute;right:0;top:0;border-top:4px solid transparent;border-right:8px solid #ffffff}.tt-needle-range{position:absolute;left:calc(24px + (100% - 24px) * .666666667);right:0;top:12px;height:0;border-top:3px dashed #475d73}.tt-needle-range:after{content:"";position:absolute;right:0;top:-7px;height:11px;border-right:1px solid #475d73}@media(max-width:600px){.tt-curve{padding:19px 16px}.tt-curve-top{display:block}.tt-controls{margin-top:18px}.tl-body .tt-visual h3{font-size:22px}.tt-needle-row{grid-template-columns:86px minmax(0,1fr);gap:10px}.tt-needle-label{font-size:11px}.tt-needle-label strong{font-size:16px}.tt-visual{margin:30px 0}}@media(prefers-reduced-motion:reduce){.tt-auc-fill,.tt-peak-marker{transition:none}}