@import"https://fonts.googleapis.com/css2?family=Oswald:wght@500;600;700&family=Inter:wght@400;500;600;700;800&display=swap";:root{font-family:Inter,system-ui,sans-serif;color:#f3f4f5;background:#101113;font-synthesis:none;font-size:14px;font-smooth:always}*{box-sizing:border-box}body{margin:0;min-width:320px}button,input,select{font:inherit}button{cursor:pointer}button:disabled{opacity:.55;cursor:not-allowed}button:focus-visible,input:focus-visible,select:focus-visible{outline:2px solid #ff6b2c;outline-offset:3px}h1{font-family:Oswald,Impact,sans-serif;text-transform:uppercase;letter-spacing:.02em;font-size:clamp(36px,6.5vw,56px);line-height:1.1;margin:8px 0 16px}p{line-height:1.65;color:#a4a5ab}em{font-style:normal;color:#ff6b2c}.shell{min-height:100dvh}.brandbar{height:74px;border-bottom:1px solid #2b2c30;display:flex;align-items:center;justify-content:space-between;gap:10px;padding:0 22px;position:relative}.brandbar strong{font-family:Oswald,Impact,sans-serif;letter-spacing:1.3px;font-size:16px}.tiny{font-size:11px;color:#97989e;line-height:1.5}.center,.content{max-width:760px;margin:0 auto;padding:30px 22px 110px}.center{padding-top:60px}.content{padding-top:34px}.card{background:#191b1f;border:1px solid #303239;border-radius:15px;padding:22px}.eyebrow{font-size:11px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:#ff6b2c}.btn{padding:13px 20px;border-radius:9px;font-weight:800;border:0;min-height:44px}.primary{background:#ff6b2c;color:#121212}.secondary{background:#2e3037;color:#fff}.auth-container{max-width:440px;margin:48px auto;padding:34px 26px}.auth-container h1{font-size:39px}.form-stack{display:grid;gap:16px;margin-top:24px}.form-stack label,.settings label{display:grid;gap:9px;font-size:12px;font-weight:700;color:#ddd}input,select{width:100%;min-height:46px;border:1px solid #474950;border-radius:8px;background:#101114;color:#fff;padding:12px}select{color-scheme:dark}.auth-links{display:flex;justify-content:space-between;gap:12px;margin-top:24px}.auth-links button,.sub-actions button{background:none;border:0;color:#eab097;font-size:12px;font-weight:700}.alert{border-radius:9px;padding:12px 14px;margin:0 0 20px}.error{background:#451f20;color:#ffd4d4}.success{background:#143d2b;color:#beefd5}.intro{padding:18px 0}.intro>p{max-width:510px}.intro .btn{margin-top:12px}.session-head{display:flex;justify-content:space-between;align-items:center;gap:12px}.session-head h1{margin:10px 0 3px}.session-head p{margin:0 0 28px;font-size:13px}.sync-label{font-size:9px;letter-spacing:.04em;color:#83b9a0;border:1px solid #335e47;padding:8px;border-radius:20px;white-space:nowrap}.resume{background:#232628;border-left:2px solid #61a07b;padding:10px 14px;margin-top:0}.empty{padding:38px 25px}.empty h1{font-size:32px}.exercise-list{display:grid;gap:12px}.exercise-card{background:#1b1c20;border:1px solid #35363a;border-radius:14px;overflow:hidden;transition:border-color .2s}.exercise-card.expanded{border-color:#ce6739}.exercise-head{background:transparent;border:0;display:flex;gap:17px;align-items:center;color:#fff;padding:19px 20px;width:100%;text-align:left}.exercise-number{color:#ff6b2c;font-family:Oswald,sans-serif;font-size:19px}.exercise-heading{display:grid;gap:6px;flex:1}.exercise-heading strong{font-size:16px;letter-spacing:-.02em}.exercise-heading small{color:#9d9ea4;font-size:12px}.expand-indicator{font-size:22px;color:#ff874e}.exercise-body{padding:0 20px 18px}.previous{border:1px solid #36383d;background:#232429;padding:11px 13px;display:flex;gap:8px;flex-wrap:wrap;justify-content:space-between;border-radius:9px;font-size:11px}.previous b{font-size:10px;letter-spacing:.06em;color:#ff8e54}.sub-actions{display:flex;gap:16px;margin:18px 0}.sub-actions button{text-decoration:underline;text-underline-offset:4px;padding:0}.hint{background:#25272c;border-radius:9px;padding:15px;margin:0 0 16px}.hint strong{font-size:13px}.hint p{margin:8px 0}.hint small{color:#888a90}.set-grid{display:grid;grid-template-columns:38px minmax(0,1fr) minmax(0,1fr) 85px;align-items:center;gap:8px}.headings{font-size:10px;font-weight:800;letter-spacing:.09em;color:#92939b;margin-bottom:10px}.set-row{margin:9px 0;position:relative}.set-row input{min-width:0;height:43px;text-align:center;padding:8px}.set-index{color:#bbb;text-align:center;font-weight:700}.set-button{background:#33363b;border:1px solid #626267;color:#fff;border-radius:8px;height:43px;font-weight:800}.set-button.saved{background:#294638;border-color:#496b58;color:#b9efce}.undo-link{grid-column:2/5;justify-self:end;background:none;border:0;color:#a7a8af;text-decoration:underline;font-size:10px;padding:2px 0}.rest-bar{margin-top:18px;background:#24262a;border:1px solid #564033;padding:16px 20px;border-radius:12px;display:flex;justify-content:space-between;align-items:center;gap:16px}.rest-bar div:first-child{display:grid;gap:4px}.rest-bar small{font-size:10px;color:#d08c68}.rest-bar strong{font-family:Oswald;font-size:26px}.rest-actions{display:flex;gap:8px}.rest-actions button{border:1px solid #595b60;color:#fff;background:#303238;border-radius:8px;padding:9px}.finish-bar{padding:20px 0;margin-top:12px;display:flex;align-items:center;justify-content:space-between;gap:12px}.finish-bar small{display:block;margin-top:5px;color:#aaa;font-size:11px}.bottom-nav{position:fixed;z-index:3;bottom:0;left:0;right:0;background:#151619f5;border-top:1px solid #35363a;display:flex;justify-content:center;padding:8px 4px max(10px,env(safe-area-inset-bottom));-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px)}.bottom-nav button{width:min(142px,20%);display:grid;justify-items:center;gap:3px;border:0;background:none;color:#92939a;font-size:10px;font-weight:800;padding:8px 2px}.bottom-nav button.current{color:#ff7e40}.nav-icon{font-size:21px;height:23px}.settings{margin-top:25px;display:grid;gap:16px}.email{overflow-wrap:anywhere}.progress-number{font-family:Oswald;font-size:64px;color:#ff6b2c;line-height:1.4}.history{margin:25px 0}.history-row{border-bottom:1px solid #343539;display:flex;justify-content:space-between;gap:15px;padding:13px 0;color:#eee;font-size:12px}.history-row time{color:#aaa}@media(max-width:550px){.brandbar{padding:0 15px;height:64px}.brandbar strong{font-size:14px}.brandbar .tiny{font-size:9px}.content{padding:28px 14px 108px}.session-head{align-items:start}.session-head h1{font-size:41px}.sync-label{font-size:8px}.exercise-head{padding:16px;gap:11px}.exercise-body{padding:0 13px 15px}.exercise-heading strong{font-size:14px}.exercise-heading small{font-size:11px}.set-grid{grid-template-columns:25px minmax(0,1fr) minmax(0,1fr) 72px;gap:6px}.set-button{font-size:11px}.auth-container{margin:24px 13px}.finish-bar{padding-bottom:8px}.history-row{flex-direction:column}.sync-label{margin-top:14px}}@media(prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important;scroll-behavior:auto!important}}