.exercise-hub{color:#292a33;scrollbar-gutter:stable;background:#fff;height:100vh;padding:64px 24px 96px;font-family:-apple-system,BlinkMacSystemFont,SF Pro Text,SF Pro Display,Inter,Arial,sans-serif;overflow-y:auto}.exercise-hub__content{width:min(1120px,100%);margin:0 auto}.exercise-hub__header{padding:50px 4px 20px}.exercise-hub__header>p:first-child{color:#678956;letter-spacing:.08em;text-transform:uppercase;margin:0 0 8px;font-size:12px;font-weight:720}.exercise-hub__header>div{align-items:baseline;gap:13px;display:flex}.exercise-hub__header h1{letter-spacing:-.04em;margin:0;font-size:42px;font-weight:760;line-height:1.04}.exercise-hub__intro{color:#6d6f76;max-width:680px;margin:16px 0 0;font-size:16px;line-height:1.55}.exercise-hub__tabs{scrollbar-width:none;flex-wrap:wrap;gap:6px;margin:8px 0 24px;display:flex;overflow:visible}.exercise-hub__tabs::-webkit-scrollbar{display:none}.exercise-hub__tabs button{color:#5a5c63;height:34px;line-height:1;font:inherit;text-transform:uppercase;letter-spacing:.02em;cursor:pointer;background:#f1f1f4;border:0;border-radius:17px;flex:none;justify-content:center;align-items:center;padding:0 15px;font-size:12px;font-weight:650;transition:background-color .16s,color .16s;display:inline-flex}.exercise-hub__tabs button:hover{background:#e6e6ea}.exercise-hub__tabs button.active{color:#fff;background:#292a33}.exercise-hub__list{background:#fff;border-radius:20px;margin-bottom:30px;overflow:hidden;box-shadow:0 10px 30px #292a3314}.exercise-hub__row{color:#292a33;border-bottom:1px solid #e4e4e7;align-items:center;gap:6px;min-height:78px;margin-left:18px;padding:10px 12px 10px 0;transition:background-color .16s,margin-left .16s,padding-left .16s;display:flex;position:relative}.exercise-hub__row:last-child{border-bottom:0}.exercise-hub__row-main{min-width:0;color:inherit;flex:1;grid-template-columns:48px minmax(0,1fr) auto;align-items:center;gap:16px;padding:8px 0;text-decoration:none;display:grid}.exercise-hub__row-main--disabled{cursor:default}:is(.exercise-hub__row--available:has(.exercise-hub__row-main:hover),.exercise-hub__row--available:has(.exercise-hub__row-main:focus-visible)){background:#f4f4f6;margin-left:0;padding-left:18px}.exercise-hub__row-main:focus-visible{outline-offset:-3px;border-radius:12px;outline:3px solid #292a3333}.exercise-hub__icon{color:#292a33;background:#f1f1f2;border-radius:13px;place-items:center;width:48px;height:48px;display:grid}.exercise-hub__copy{min-width:0;display:block}.exercise-hub__copy strong{letter-spacing:-.01em;font-size:16px;font-weight:600;line-height:1.25;display:block}.exercise-hub__copy small{color:#72747c;margin-top:3px;font-size:13px;display:block}.exercise-hub__action{color:#46633d;white-space:nowrap;background:#e5ece1;border-radius:16px;place-items:center;min-width:58px;height:32px;padding:0 14px;font-size:13px;font-weight:700;display:grid}.exercise-hub__action--muted{color:#8b8c93;background:#ececef;font-size:12px;font-weight:620}.exercise-hub__section+.exercise-hub__section{margin-top:26px}.exercise-hub__section-title{letter-spacing:.08em;text-transform:uppercase;color:#8a8c93;margin:0 0 10px 4px;font-size:12px;font-weight:720}.exercise-hub__remove{color:#a8aab1;cursor:pointer;background:0 0;border:0;border-radius:12px;flex:0 0 40px;place-items:center;width:40px;height:40px;font-size:20px;line-height:1;transition:background-color .16s,color .16s;display:grid}.exercise-hub__remove:hover{color:#292a33;background:0 0}.exercise-hub__remove svg{width:17px;height:17px}.exercise-hub__remove:focus-visible{outline-offset:1px;outline:2px solid #67895680}.exercise-hub__row--featured{background:linear-gradient(#fff,#fff) padding-box, var(--spectrum) border-box;background-size:auto,300% 100%;border:2px solid #0000;border-radius:18px;margin-left:0;padding-left:2px;animation:14s linear infinite studio-spectrum}.exercise-hub__row--scale-studio{--spectrum:linear-gradient(100deg,#5f91d8,#8176d5,#d078bd,#5f91d8)}.exercise-hub__row--long-tones{--spectrum:linear-gradient(100deg,#df876b,#d4a14b,#c66e8a,#df876b)}.exercise-hub__row--breathing-lab{--spectrum:linear-gradient(100deg,#48a9a6,#5b9ed1,#8a7fd1,#48a9a6)}.exercise-hub__row--featured+.exercise-hub__row{border-top:0}.exercise-hub__row--featured:has(.exercise-hub__row-main:hover){background:linear-gradient(#f7f7f9,#f7f7f9) padding-box,var(--spectrum) border-box;background-size:auto,300% 100%;margin-left:0;padding-left:2px}.exercise-hub__row--featured .exercise-hub__row-main{padding-left:14px}.exercise-hub__row--featured .exercise-hub__icon{background:var(--spectrum);color:#fff;background-size:300% 100%;animation:14s linear infinite studio-spectrum}.exercise-hub__row--featured .exercise-hub__copy strong{font-weight:680}@media (prefers-reduced-motion:reduce){.exercise-hub__row--featured,.exercise-hub__row--featured .exercise-hub__icon{animation:none}}@media (max-width:760px){.exercise-hub{padding:0 16px calc(92px + env(safe-area-inset-bottom));scrollbar-gutter:auto}.exercise-hub__header{padding:42px 4px 34px}.exercise-hub__header h1{font-size:36px}.exercise-hub__intro{margin-top:14px;font-size:14px}.exercise-hub__row{margin-left:14px;padding-right:13px}:is(.exercise-hub__row--available:hover,.exercise-hub__row--available:focus-visible){padding-left:14px}}@media (prefers-reduced-motion:reduce){.exercise-hub__row{transition:none}}button.exercise-hub__row-main{font:inherit;text-align:left;cursor:pointer;background:0 0;border:0;width:100%}.exercise-hub__row--tagged .exercise-hub__row-main{grid-template-columns:minmax(0,1fr) auto;padding-left:4px}@media (max-width:650px){.exercise-hub__row--tagged .exercise-hub__row-main{grid-template-columns:minmax(0,1fr);gap:7px}}.exercise-hub__row--tagged.exercise-hub__row--featured .exercise-hub__row-main{padding-left:20px}.exercise-hub__subtitle{color:#45464f;margin:30px 0 10px 4px;font-size:15px;font-weight:650}.exercise-hub__section--saved{margin-bottom:22px}.exercise-hub__section--saved .exercise-hub__subtitle{margin-top:0}.preview-card--tricky .preview-card__stage{background:var(--tint-green)}.tricky-preview-card{justify-items:center;gap:14px;display:grid}.tricky-preview-card__bars{color:#3f5d39;background:#fff;border-radius:999px;padding:4px 12px;font-size:13px;font-weight:650;box-shadow:0 1px 2px #292a330f}.tricky-preview-card .tally-sticks{flex:none;justify-content:center}