:root{--ath-canvas:#f4f3ef;--ath-surface:#fff;--ath-ink:#202925;--ath-mutedInk:#656e68;--ath-primary:#b64c15;--ath-primaryStrong:#983b0c;--ath-onPrimary:#fff;--ath-line:#e1e5df;--ath-hero:#243d31;--ath-onHero:#fff;--ath-soft:#fbebdf;--ath-danger:#b91c1c}.ath-app{background:var(--ath-canvas);min-height:100dvh;color:var(--ath-ink);grid-template-columns:240px minmax(0,1fr);font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:15px;line-height:1.5;display:grid}.ath-app *{box-sizing:border-box}.ath-app h1,.ath-app h2,.ath-app h3,.ath-app p{margin:0}.ath-app h1{letter-spacing:-1.1px;font-size:34px;font-weight:800;line-height:1.15}.ath-app h2{letter-spacing:-.45px;font-size:21px;line-height:1.3}.ath-app h3{font-size:16px;line-height:1.4}.ath-app p,.ath-app small{color:var(--ath-mutedInk)}.ath-sidebar{border-right:1px solid var(--ath-line);background:var(--ath-surface);flex-direction:column;gap:50px;height:100dvh;padding:36px 24px;display:flex;position:sticky;top:0}.ath-brand{letter-spacing:-1.5px;color:var(--ath-ink);font-size:31px;font-weight:850;text-decoration:none}.ath-brand span{color:var(--ath-primary)}.ath-brand small{letter-spacing:1.5px;margin-top:4px;font-size:9px;display:block}.ath-sidebar nav{gap:9px;display:grid}.ath-sidebar nav button{text-align:left;background:0 0;border:0;gap:14px;padding:14px;display:flex}.ath-sidebar nav button[aria-current],.ath-mobile-nav button[aria-current]{background:var(--ath-soft);color:var(--ath-primary);font-weight:750}.ath-sidebar-bottom{gap:22px;margin-top:auto;display:grid}.ath-sidebar-bottom a{color:var(--ath-mutedInk);font-size:12px}.ath-main{flex-direction:column;gap:24px;width:100%;max-width:1160px;margin:0 auto;padding:44px 48px 70px;display:flex}.ath-heading,.ath-line{justify-content:space-between;align-items:center;gap:14px;display:flex}.ath-eyebrow{letter-spacing:1.5px;text-transform:uppercase;font-weight:750;color:var(--ath-primary)!important;margin-bottom:8px!important;font-size:10px!important}.ath-avatar{width:46px;height:46px;font-size:19px;background:var(--ath-hero)!important;color:var(--ath-onHero)!important;border-radius:50%!important}.ath-card{background:var(--ath-surface);border:1px solid var(--ath-line);border-radius:18px;flex-direction:column;gap:17px;min-width:0;padding:24px;display:flex}.ath-dashboard{grid-template-columns:1.35fr 1fr;gap:24px;display:grid}.ath-hero{background:var(--ath-hero);color:var(--ath-onHero);border-radius:22px;flex-direction:column;gap:15px;padding:30px;display:flex}.ath-hero h2{letter-spacing:-.9px;max-width:450px;font-size:32px;line-height:1.12}.ath-hero p,.ath-hero small,.ath-hero .ath-eyebrow{color:var(--ath-onHero)!important}.ath-hero button{text-align:left;margin-top:12px;background:var(--ath-onHero)!important;color:var(--ath-hero)!important;border:0!important}.ath-celebrate{background:var(--ath-soft);border-radius:18px;gap:7px;padding:21px 24px;display:grid}.ath-celebrate small{color:var(--ath-primary);letter-spacing:1.3px;font-size:10px}.ath-celebrate button{text-align:left!important;background:0 0!important;border:0!important;padding:0!important;font-weight:600!important}.ath-app button,.ath-button{cursor:pointer;font:inherit;border:1px solid var(--ath-line);background:var(--ath-surface);color:var(--ath-ink);border-radius:11px;min-height:44px;padding:12px 17px;font-size:14px;font-weight:650;text-decoration:none;display:inline-block}.ath-app button:disabled{opacity:.5;cursor:default}.ath-app button:focus-visible,.ath-app a:focus-visible,.ath-app input:focus-visible,.ath-app select:focus-visible{outline:2px solid var(--ath-primary);outline-offset:3px}.ath-app .ath-primary{background:var(--ath-primary);border-color:var(--ath-primary);color:var(--ath-onPrimary)}.ath-app .ath-text{color:var(--ath-primary);text-align:left;background:0 0;border:0;padding:7px 0}.ath-actions{flex-wrap:wrap;gap:9px;display:flex}.ath-app .ath-linkrow{border:0;border-bottom:1px solid var(--ath-line);text-align:left;color:var(--ath-ink);background:0 0;flex-direction:column;gap:3px;padding:13px 0;font-size:15px;text-decoration:none;display:flex}.ath-linkrow span{color:var(--ath-mutedInk);font-size:12px;font-weight:400}.ath-routine-grid{grid-template-columns:repeat(2,minmax(0,1fr));grid-auto-rows:1fr;gap:12px;display:grid}.ath-routine-grid button,.ath-routine-grid a{background:var(--ath-canvas);text-align:left;flex-direction:column;justify-content:center;align-items:flex-start;gap:5px;min-height:95px;display:flex}.ath-routine-grid small{font-size:11px}.ath-app form{gap:18px;display:grid}.ath-app label{flex-direction:column;gap:7px;font-size:12px;font-weight:650;display:flex}.ath-app input,.ath-app select,.ath-app textarea{border:1px solid var(--ath-line);background:var(--ath-canvas);width:100%;color:var(--ath-ink);font:inherit;border-radius:9px;min-height:45px;padding:12px;font-size:15px}.ath-app input[type=checkbox]{width:20px;min-height:20px;accent-color:var(--ath-primary)}.ath-theme{max-width:200px}.ath-message{background:var(--ath-soft);border-radius:10px;padding:13px 15px;font-size:13px;color:var(--ath-ink)!important}.ath-signin{gap:22px;width:100%;max-width:520px;margin:30px auto;display:grid}.ath-signin h1{font-size:52px;line-height:1.06}.ath-muted{font-size:12px}.ath-block{gap:12px;padding-top:9px;display:grid}.ath-movement{border-bottom:1px solid var(--ath-line);gap:10px;padding:17px 0;display:grid}.ath-movement p{font-size:13px}.ath-library{grid-template-columns:repeat(2,minmax(0,1fr));gap:15px;display:grid}.ath-library article{border:1px solid var(--ath-line);border-radius:12px;gap:9px;padding:17px;display:grid}.ath-library p,.ath-library li,.ath-library details{font-size:13px}.ath-library summary{cursor:pointer;color:var(--ath-primary)}.ath-big{font-size:32px;font-weight:750;color:var(--ath-ink)!important}.ath-big small{font-size:13px;font-weight:400}.ath-set{flex-wrap:wrap;align-items:end;gap:12px;display:flex}.ath-set>span{color:var(--ath-mutedInk);padding-bottom:12px;font-size:12px}.ath-set label{width:100px}.ath-savebar{background:var(--ath-surface);border:1px solid var(--ath-line);z-index:2;border-radius:15px;flex-wrap:wrap;gap:12px;padding:15px;display:flex;position:sticky;bottom:12px;box-shadow:0 5px 30px #0001}.ath-app fieldset{border:0;gap:20px;min-width:0;margin:0;padding:0;display:grid}.ath-dialog{background:var(--ath-surface);width:calc(100% - 32px);max-width:620px;max-height:85dvh;color:var(--ath-ink);border:1px solid var(--ath-line);border-radius:18px;padding:25px}.ath-dialog::backdrop{background:#0008}.ath-dialog>label{margin:20px 0}.ath-picker{gap:8px;max-height:50dvh;display:grid;overflow:auto}.ath-picker button{text-align:left}.ath-mobile-nav{display:none}@media (width<=900px){.ath-app{grid-template-columns:185px minmax(0,1fr)}.ath-sidebar{padding:25px 18px}.ath-main{padding:32px 24px 70px}.ath-dashboard{grid-template-columns:1fr}.ath-hero h2{font-size:29px}}@media (width<=620px){.ath-app{display:block}.ath-sidebar{background:var(--ath-canvas);border:0;flex-direction:row;justify-content:space-between;gap:15px;height:auto;padding:18px 20px 0;display:flex;position:static}.ath-sidebar nav,.ath-sidebar-bottom>a,.ath-brand small{display:none}.ath-brand{font-size:24px}.ath-sidebar-bottom{margin:0}.ath-sidebar-bottom label{font-size:0}.ath-sidebar-bottom select{width:95px;min-height:32px;padding:6px 10px;font-size:12px}.ath-main{gap:18px;padding:24px 16px 110px}.ath-app h1{font-size:30px}.ath-card{gap:15px;padding:19px}.ath-dashboard{gap:18px}.ath-hero{padding:24px}.ath-hero h2{font-size:28px}.ath-routine-grid{gap:10px}.ath-routine-grid button{padding:13px;font-size:13px}.ath-routine-grid small{font-size:10px}.ath-library{grid-template-columns:1fr}.ath-mobile-nav{padding:10px 5px max(10px,env(safe-area-inset-bottom));background:var(--ath-surface);border-top:1px solid var(--ath-line);z-index:5;justify-content:space-around;display:flex;position:fixed;bottom:0;left:0;right:0}.ath-mobile-nav button{background:0 0;border:0;flex-direction:column;align-items:center;gap:3px;min-width:56px;padding:6px 10px;font-size:10px;display:flex}.ath-mobile-nav span{font-size:21px;line-height:1}.ath-line{flex-wrap:wrap;align-items:flex-start}.ath-savebar{bottom:80px}.ath-signin{margin:15px auto}.ath-signin h1{font-size:43px}}.ath-stats{grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:16px;display:grid}.ath-stats>div{flex-direction:column;gap:4px;display:flex}.ath-stats strong{font-size:25px}.ath-stats span{color:var(--ath-mutedInk);font-size:12px}.ath-app .ath-check{flex-direction:row;align-items:center;gap:12px;min-height:44px;display:flex}.ath-check input{flex:0 0 20px}.ath-table-wrap{overflow:auto}.ath-app table{border-collapse:collapse;text-align:left;width:100%}.ath-app th,.ath-app td{border-bottom:1px solid var(--ath-line);padding:12px}.ath-app details>summary{cursor:pointer;color:var(--ath-primary);padding:12px 0}.ath-app details[open]{gap:12px;display:grid}.ath-app a.ath-button{color:var(--ath-ink)}.ath-preview{width:100%;max-width:720px;margin-inline:auto}.ath-preview-media{background:var(--ath-canvas);border-radius:18px;place-items:center;min-height:300px;display:grid;overflow:hidden}.ath-preview-media video,.ath-preview-media img{object-fit:contain;width:100%;height:340px;display:block}.ath-preview-media p{text-align:center;padding:24px}.ath-preview details{border-top:1px solid var(--ath-line)}.ath-preview summary{min-height:54px;font-weight:700}.ath-preview li{margin-bottom:10px}