:root{--radius:.625rem;--radius-sm:calc(var(--radius) - 4px);--radius-md:calc(var(--radius) - 2px);--radius-lg:var(--radius);--radius-xl:calc(var(--radius) + 4px);--background:#fcfaf8;--foreground:#0c0603;--card:#fff;--card-foreground:#0c0603;--popover:#fff;--popover-foreground:#0c0603;--primary:#2e4fa2;--primary-hover:#1c3a8b;--primary-foreground:#fafafa;--secondary:#f0eae5;--secondary-hover:#e6dcd4;--secondary-foreground:#1b150f;--muted:#f5f1ee;--muted-foreground:#706760;--accent:#d9e5fd;--accent-foreground:#0d1528;--destructive:#e40014;--destructive-hover:#c60011;--destructive-foreground:#fafafa;--border:#e2ddd9;--input:#e2ddd9;--ring:#778fc1;--success:#ecfcca;--success-foreground:#2f3c00;--warning:#fef9c2;--warning-foreground:#733e0a;--shadow-sm:0 1px 3px #0000000f, 0 1px 2px #0000000a;--shadow-md:0 10px 25px #00000014;--landing-glow:var(--primary);--landing-glow-secondary:var(--accent)}@supports (color:lab(0% 0 0)){:root{--background:lab(98.2548% .499994 .994992);--foreground:lab(1.96629% 1.18219 1.6949);--card:lab(100% 0 0);--card-foreground:lab(1.96629% 1.18219 1.6949);--popover:lab(100% 0 0);--popover-foreground:lab(1.96629% 1.18219 1.6949);--primary:lab(34.7409% 10.9432 -49.5555);--primary-hover:lab(26.4242% 13.8743 -49.4153);--primary-foreground:lab(98.26% 0 0);--secondary:lab(93.0217% 1.68532 3.32845);--secondary-hover:lab(88.3714% 2.55027 5.00729);--secondary-foreground:lab(7.18976% 2.63555 4.22554);--muted:lab(95.3494% 1.0047 1.99294);--muted-foreground:lab(44.2892% 2.59429 5.03847);--accent:lab(90.5506% -.497818 -13.0635);--accent-foreground:lab(6.93329% 1.43194 -14.2408);--destructive:lab(48.4493% 77.4328 61.5452);--destructive-hover:lab(42.0917% 69.5229 55.0448);--destructive-foreground:lab(98.26% 0 0);--border:lab(88.3856% 1.34486 2.66055);--input:lab(88.3856% 1.34486 2.66055);--ring:lab(58.8875% 1.02472 -29.0905);--success:lab(96.8662% -11.7133 22.0854);--success-foreground:lab(23.4044% -14.061 37.3336);--warning:lab(97.3564% -4.51407 27.344);--warning-foreground:lab(32.3865% 21.1273 38.5959)}}*{box-sizing:border-box;border-color:var(--border)}html,body{min-height:100%}body{background:var(--background);color:var(--foreground);margin:0;font-family:ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:.9375rem;line-height:1.5}button,input,select,textarea{font:inherit}button,a{-webkit-tap-highlight-color:transparent}a{color:inherit;text-decoration:none}button,input,select,textarea{border-radius:var(--radius-md)}button{background:var(--primary);min-height:2.5rem;color:var(--primary-foreground);cursor:pointer;white-space:nowrap;border:1px solid #0000;justify-content:center;align-items:center;gap:.5rem;padding:0 1rem;font-size:.875rem;font-weight:500;line-height:1;transition:background-color .14s,border-color .14s,color .14s,box-shadow .14s;display:inline-flex}button:hover{background:var(--primary-hover)}button:disabled{pointer-events:none;cursor:wait;opacity:.5}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:2px solid var(--ring);outline-offset:2px}input,select,textarea{border:1px solid var(--input);background:var(--background);width:100%;min-width:0;color:var(--foreground);padding:.625rem .75rem;font-size:.875rem;transition:border-color .14s,box-shadow .14s}input,select{height:2.5rem}textarea{resize:vertical;min-height:5rem}input::placeholder,textarea::placeholder{color:var(--muted-foreground)}label{gap:.5rem;min-width:0;display:grid}label>span,legend{color:var(--foreground);font-size:.875rem;font-weight:500;line-height:1}h1,h2,h3,h4,p{margin-top:0}h1,h2,h3,h4{letter-spacing:0;line-height:1.1}.tf-card{border:1px solid var(--border);border-radius:var(--radius-lg);background:var(--card);color:var(--card-foreground);box-shadow:var(--shadow-sm)}.tf-card-header{justify-content:space-between;align-items:flex-start;gap:1rem;padding:1.5rem 1.5rem 0;display:flex}.tf-card-content{padding:1.5rem}.tf-button{border-radius:var(--radius-md);height:2.5rem;color:var(--primary-foreground);background:var(--primary);cursor:pointer;white-space:nowrap;border:1px solid #0000;justify-content:center;align-items:center;gap:.5rem;padding:0 1rem;font-size:.875rem;font-weight:500;line-height:1;transition:background-color .14s,border-color .14s,color .14s,box-shadow .14s;display:inline-flex}.tf-button:hover{background:var(--primary-hover)}.tf-button:disabled{pointer-events:none;cursor:wait;opacity:.5}.tf-button-secondary{background:var(--secondary);color:var(--secondary-foreground)}.tf-button-secondary:hover{background:var(--secondary-hover)}.tf-button-destructive{background:var(--destructive);color:var(--destructive-foreground)}.tf-button-destructive:hover{background:var(--destructive-hover)}.tf-button-outline,.tf-button-ghost{color:var(--foreground);background:0 0}.tf-button-outline{border-color:var(--border);background:var(--background)}.tf-button-outline:hover,.tf-button-ghost:hover{background:var(--accent);color:var(--accent-foreground)}.tf-label{gap:.5rem;min-width:0;display:grid}.tf-label>span{color:var(--foreground);font-size:.875rem;font-weight:500;line-height:1}.tf-input{border:1px solid var(--input);border-radius:var(--radius-md);background:var(--background);width:100%;min-width:0;height:2.5rem;color:var(--foreground);padding:0 .75rem;font-size:.875rem;transition:border-color .14s,box-shadow .14s}.tf-input::placeholder{color:var(--muted-foreground)}.tf-textarea{resize:vertical;height:auto;min-height:5rem;padding-top:.625rem;padding-bottom:.625rem}.tf-badge{border-radius:var(--radius-sm);background:var(--primary);color:var(--primary-foreground);white-space:nowrap;border:1px solid #0000;justify-content:center;align-items:center;padding:.125rem .5rem;font-size:.75rem;font-weight:500;line-height:1.1;display:inline-flex}.tf-badge-secondary{background:var(--secondary);color:var(--secondary-foreground)}.tf-badge-success{background:var(--success);color:var(--success-foreground)}.tf-badge-warning{background:var(--warning);color:var(--warning-foreground)}.tf-badge-destructive{background:var(--destructive);color:var(--destructive-foreground)}.tf-badge-outline{color:var(--foreground);border-color:var(--border);background:0 0}.tf-landing{width:min(1180px,100% - 2rem);margin:0 auto}.tf-landing-split{grid-template-columns:minmax(0,1fr) minmax(340px,420px);align-items:center;gap:2.5rem;min-height:100vh;padding:3rem 0;display:grid}.tf-landing-content{align-content:center;gap:1.25rem;display:grid}.tf-landing-content .tf-eyebrow{border:1px solid var(--border);background:var(--card);width:fit-content;color:var(--muted-foreground);letter-spacing:.01em;text-transform:uppercase;border-radius:999px;padding:.25rem .75rem;font-size:.75rem;font-weight:600;display:inline-block}.tf-landing-content h1{letter-spacing:-.04em;color:var(--foreground);font-size:clamp(2.75rem,7vw,4.75rem);font-weight:800;line-height:1.02}.tf-landing-content h1 .tf-accent-word{color:var(--primary)}.tf-landing-lede{max-width:48ch;color:var(--muted-foreground);font-size:1.125rem;line-height:1.7}.tf-landing-card{border:1px solid var(--border);border-radius:var(--radius-xl);background:var(--card);box-shadow:var(--shadow-md);align-content:center;gap:1.5rem;padding:2.25rem;display:grid;position:relative}.tf-landing-card:before{content:"";border-radius:var(--radius-xl) var(--radius-xl) 0 0;background:linear-gradient(90deg, var(--primary), color-mix(in oklch, var(--primary) 60%, var(--accent)));height:3px;position:absolute;top:0;left:0;right:0}.tf-landing-card .tf-card-eyebrow{color:var(--muted-foreground);letter-spacing:.04em;text-transform:uppercase;margin:0 0 .25rem;font-size:.75rem;font-weight:600}.tf-landing-card h2{margin-bottom:0;font-size:1.25rem}.tf-landing-card p{color:var(--muted-foreground);margin-bottom:0;font-size:.9375rem;line-height:1.6}.tf-landing-card form{gap:.75rem;display:grid}.tf-landing-card button{min-height:2.75rem;font-size:.9375rem}.tf-landing-glow{z-index:-1;pointer-events:none;position:fixed;inset:0;overflow:hidden}.tf-landing-glow:before{content:"";background:radial-gradient(ellipse, color-mix(in oklch, var(--landing-glow) 18%, transparent) 0%, transparent 70%);filter:blur(80px);border-radius:50%;width:50%;height:65%;position:absolute;top:-35%;right:-10%}.tf-landing-glow:after{content:"";background:radial-gradient(ellipse, color-mix(in oklch, var(--landing-glow-secondary,var(--accent)) 15%, transparent) 0%, transparent 70%);filter:blur(80px);border-radius:50%;width:40%;height:55%;position:absolute;bottom:-25%;left:-8%}.tf-landing-accent{z-index:-1;pointer-events:none;position:absolute}.tf-brand-bar{z-index:50;background:linear-gradient(90deg, var(--primary), color-mix(in oklch, var(--primary) 65%, var(--accent)));height:3px;position:fixed;top:0;left:0;right:0}.tf-auth-center{place-items:center;min-height:100vh;padding:3rem 1rem;display:grid}.tf-card{transition:box-shadow .2s,border-color .2s}@media (prefers-reduced-motion:reduce){*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}
:root{--lift-bg:#f5f6f4;--lift-ink:#090b0d;--lift-panel:#111418;--lift-panel-2:#191d22;--lift-line:#272c33;--lift-muted:#8d949e;--lift-lime:#b9f234;--lift-lime-2:#d7ff5f;--lift-white:#f8faf7}html{scroll-behavior:smooth}body{background:radial-gradient(circle at 50% 0%, #b9f2341f, transparent 28rem), linear-gradient(180deg, #fff 0%, var(--lift-bg) 54%, #ebece8 100%);color:var(--lift-ink);font-family:Poppins,Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}button,input{font:inherit}.auth-screen,.app-shell{min-height:100svh}.auth-screen{place-items:center;padding:1.5rem;display:grid}.auth-card{background:#fff;border:1px solid #090b0d1a;border-radius:1.75rem;width:min(100%,25rem);padding:2rem;box-shadow:0 2rem 5rem #090b0d24}.app-mark{background:linear-gradient(145deg,#1d2228,#050607);border-radius:1.5rem;grid-template-columns:repeat(4,.75rem);align-items:end;gap:.25rem;width:5rem;height:5rem;padding:1.25rem;display:grid;box-shadow:inset 0 1px #ffffff1f}.app-mark span{background:var(--lift-lime);border-radius:999px;width:.55rem;display:block}.app-mark span:first-child{height:1.5rem;transform:rotate(-12deg)}.app-mark span:nth-child(2){height:2.2rem;transform:rotate(-10deg)}.app-mark span:nth-child(3){height:2.55rem;transform:rotate(10deg)}.app-mark span:nth-child(4){height:1.6rem;transform:rotate(12deg)}.auth-card h1{letter-spacing:0;margin:1.25rem 0 .35rem;font-size:3rem;line-height:.92}.auth-card p{color:#4d535c}.kicker,.screen-label{color:var(--lift-muted);letter-spacing:0;text-transform:none;margin:0;font-size:.72rem;font-weight:700}.auth-card form+form{margin-top:.75rem}.app-shell{justify-items:center;padding:1rem 0 2rem;display:grid}.mobile-frame{width:min(100%,27rem);min-height:calc(100svh - 2rem);color:var(--lift-white);scrollbar-width:none;background:radial-gradient(circle at 70% -5%,#b9f23421,#0000 14rem),linear-gradient(#181b20 0%,#0b0d10 36%,#07080a 100%);border:.55rem solid #060708;border-radius:2.25rem;position:relative;overflow:hidden auto;box-shadow:0 1.8rem 4rem #090b0d3d,inset 0 0 0 1px #ffffff0f}.mobile-frame::-webkit-scrollbar{display:none}.mobile-frame:before{z-index:5;content:"";background:#040506;border-radius:999px;width:7.5rem;height:1.5rem;margin:.15rem auto -1.65rem;display:block;position:sticky;top:.6rem;left:50%}.status-bar,.hero-row,.metric-grid,.surface-card{margin-inline:.85rem}.status-bar{color:#fff;justify-content:space-between;padding-top:1rem;font-size:.72rem;font-weight:700;display:flex}.hero-row{justify-content:space-between;align-items:center;gap:1rem;padding-top:2.2rem;display:flex}.hero-row h1{margin:.35rem 0 0;font-size:1.15rem;line-height:1.15}.icon-button{border:1px solid var(--lift-line);background:var(--lift-panel-2);width:2.4rem;height:2.4rem;color:var(--lift-lime);border-radius:999px;place-items:center;display:grid}.metric-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:.45rem;margin-top:1rem;display:grid}.mini-metric,.surface-card,.rest-timer{background:linear-gradient(#22262cf5,#121519f5);border:1px solid #ffffff0f;box-shadow:inset 0 1px #ffffff0a}.mini-metric{border-radius:.5rem;min-width:0;padding:.65rem}.mini-metric span,.mini-metric strong{display:block}.mini-metric span,.surface-card small,.section-heading span,.detail-list dt,.rest-timer span,.record-row span,.set-head{color:var(--lift-muted)}.mini-metric strong{overflow-wrap:anywhere;margin-top:.3rem;font-size:.85rem}.surface-card{border-radius:.75rem;margin-top:.75rem;padding:.8rem}.surface-card:last-of-type{margin-bottom:5.3rem}.tracker-card{scroll-margin-bottom:6rem}.section-heading{justify-content:space-between;align-items:flex-start;gap:1rem;display:flex}.section-heading h2,.section-heading h3{margin:.25rem 0 0;font-size:1rem;line-height:1.1}.section-heading.compact{align-items:center;margin-bottom:.5rem}.live-pill{color:var(--lift-lime);background:#b9f23429;border-radius:999px;padding:.25rem .5rem;font-size:.7rem;font-weight:700}.exercise-stack,.plan-days,.record-list{gap:.45rem;margin-top:.75rem;display:grid}.exercise-row,.plan-day,.record-row,.set-row{border-radius:.5rem;align-items:center;display:grid}.exercise-row{background:#ffffff09;grid-template-columns:auto 1fr auto;gap:.65rem;padding:.55rem}.exercise-row strong,.exercise-row small{display:block}.exercise-icon,.day-icon{width:1.8rem;height:1.8rem;color:var(--lift-white);background:#ffffff14;border-radius:.45rem;place-items:center;font-size:.75rem;display:grid}.checkmark{color:var(--lift-lime);font-weight:800}.primary-button,.secondary-button{border:0;border-radius:.55rem;justify-content:center;align-items:center;width:100%;min-height:2.65rem;padding:.7rem 1rem;font-size:.84rem;font-weight:800;text-decoration:none;display:inline-flex}.primary-button{background:linear-gradient(180deg, var(--lift-lime-2), var(--lift-lime));color:#0b0d10;margin-top:.85rem}.secondary-button{color:var(--lift-lime);background:#b9f2341f}.plan-media,.exercise-photo{background:#0b0d10;border-radius:.65rem;position:relative;overflow:hidden}.plan-media{height:7.2rem;margin-top:.75rem}.exercise-photo{height:8.4rem;margin-top:.75rem}.plan-media img,.exercise-photo img{object-fit:cover;object-position:58% 24%;filter:saturate(1.04)contrast(1.04)brightness(.72)}.exercise-photo img{object-position:47% 23%}.progress-line{color:var(--lift-white);justify-content:space-between;margin-top:.65rem;font-size:.72rem;display:flex}.progress-track{background:#ffffff1a;border-radius:999px;height:.28rem;margin-top:.35rem;overflow:hidden}.progress-track span{border-radius:inherit;background:var(--lift-lime);height:100%;display:block}.plan-day{color:inherit;text-align:left;background:#ffffff09;border:0;grid-template-columns:auto 1fr auto;gap:.65rem;padding:.55rem}.plan-day strong,.plan-day small{display:block}.plan-day button{width:1.9rem;height:1.9rem;color:var(--lift-muted);background:0 0;border:0;border-radius:999px;font-size:1.25rem}.exercise-detail p{color:#c4c9d0;margin:.75rem 0;font-size:.82rem}.detail-list{gap:.5rem;margin:0;display:grid}.detail-list div{border-bottom:1px solid #ffffff0f;grid-template-columns:5.2rem 1fr;gap:.5rem;padding-bottom:.45rem;display:grid}.detail-list dd,.detail-list dt{margin:0;font-size:.78rem}.tip-list{color:#d9dde2;gap:.25rem;margin:.7rem 0 0;padding-left:1rem;font-size:.78rem;display:grid}.tip-list li::marker{color:var(--lift-lime)}.set-table{gap:.35rem;margin-top:.75rem;display:grid}.set-row{text-align:center;background:#ffffff09;grid-template-columns:2.5rem 1fr 1fr 2.5rem;gap:.35rem;padding:.55rem;font-size:.82rem}.set-head{text-transform:none;background:0 0;font-size:.68rem;font-weight:700}.add-set-form{grid-template-columns:1fr .8fr;gap:.55rem;margin-top:.75rem;scroll-margin-bottom:6rem;display:grid}.add-set-form label{color:var(--lift-muted);gap:.25rem;font-size:.68rem;font-weight:700;display:grid}.add-set-form input{border:1px solid var(--lift-line);min-width:0;color:var(--lift-white);background:#101318;border-radius:.45rem;padding:.65rem}.add-set-form button{grid-column:1/-1}.rest-timer{border-radius:.65rem;grid-template-columns:1fr auto;align-items:center;gap:.25rem .75rem;margin-top:.75rem;padding:.8rem;display:grid}.rest-timer strong{grid-column:1;font-size:1.5rem}.rest-timer button{background:var(--lift-lime);color:#0b0d10;border:0;border-radius:.9rem;grid-area:1/2/span 2;place-items:center;width:3rem;height:3rem;font-weight:900;display:grid}.hero-stat{margin-top:.75rem}.hero-stat span,.hero-stat strong,.hero-stat small{display:block}.hero-stat strong{margin-top:.2rem;font-size:1.8rem}.hero-stat small{color:var(--lift-lime)}.chart{background:linear-gradient(#ffffff0f 1px,#0000 1px) 0 0/100% 33.3%,#ffffff06;border-radius:.65rem;grid-template-columns:repeat(6,1fr);align-items:end;gap:.45rem;height:8rem;margin-top:.75rem;padding:.7rem;display:grid}.chart-bar{grid-template-rows:1fr auto;place-items:end center;height:100%;display:grid}.chart-bar span{background:linear-gradient(180deg, var(--lift-lime-2), var(--lift-lime));border-radius:999px 999px .15rem .15rem;width:.6rem;display:block}.chart-bar small{margin-top:.3rem;font-size:.62rem}.record-row{border-bottom:1px solid #ffffff0f;grid-template-columns:1fr auto;gap:1rem;padding:.45rem 0;font-size:.78rem}.bottom-nav{z-index:4;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:#08090beb;border-top:1px solid #ffffff14;grid-template-columns:repeat(5,minmax(0,1fr));gap:.25rem;margin:.75rem .85rem 0;padding:.45rem 0 .35rem;display:grid;position:sticky;bottom:0}.bottom-nav a{color:var(--lift-muted);justify-items:center;gap:.2rem;font-size:.82rem;text-decoration:none;display:grid}.bottom-nav a:nth-child(3),.bottom-nav a:focus-visible{color:var(--lift-lime)}.bottom-nav span{font-size:.58rem}@media (min-width:760px){.app-shell{padding:2rem 0 3rem}.mobile-frame{max-height:58rem}}@media (max-width:440px){.app-shell{padding:0}.mobile-frame{border:0;border-radius:0;width:100%;min-height:100svh}.mobile-frame:before{display:none}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}