:root{
  --bg:#f4f5f1;--paper:#fff;--ink:#111312;--muted:#6e746f;--line:#cfd4ce;--green:#65c22f;--green-deep:#3d941a;--green-soft:#e9f7df;--danger:#bd2929;
  --page:16px;--nav:72px;--max:680px;font-family:Inter,Arial,Helvetica,sans-serif;color:var(--ink);background:var(--bg);font-synthesis:none;text-rendering:optimizeLegibility
}
*{box-sizing:border-box}html,body,#app{margin:0;min-width:320px;min-height:100%;background:var(--bg);color:var(--ink)}button,input,textarea,select{font:inherit;color:inherit}button{cursor:pointer}img{max-width:100%;display:block}h1,h2,h3,p{margin:0}.shell{width:100%;max-width:var(--max);min-height:100dvh;margin:0 auto;background:var(--bg)}
.splash,.fatal{min-height:100dvh;display:grid;place-items:center;align-content:center;gap:28px;padding:32px}.splash img{width:min(72vw,380px)}.loader{width:32px;height:32px;border:3px solid #dce1da;border-top-color:var(--green);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(1turn)}}.fatal{text-align:center}.fatal .display{font-size:48px;font-weight:900;line-height:.9;letter-spacing:-.06em}.fatal .display span{color:var(--green)}.fatal p{max-width:420px;color:var(--muted);line-height:1.5}
.topbar{position:sticky;top:0;z-index:30;display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:74px;padding:calc(env(safe-area-inset-top,0px) + 8px) var(--page) 8px;background:color-mix(in srgb,var(--bg) 88%,transparent);border-bottom:1px solid var(--line);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px)}.brand{width:154px;height:46px;object-fit:contain;object-position:left center}.topmeta{text-align:right;min-width:0}.topmeta span,.eyebrow,.page-title span,.section-title span{display:block;font-size:10px;font-weight:800;letter-spacing:.13em;color:var(--muted)}.topmeta b{display:block;max-width:180px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:13px;margin-top:3px}
.content{padding:22px var(--page) calc(var(--nav) + env(safe-area-inset-bottom,0px) + 30px)}.view{display:flex;flex-direction:column;gap:22px}.hero-grid{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:18px}.hero-grid h1,.page-title h1,.workout-hero h1{font-size:clamp(42px,12vw,72px);line-height:.86;letter-spacing:-.065em;font-weight:900}.hero-grid h1{margin-top:10px}.lead{max-width:340px;margin-top:15px;color:var(--muted);font-size:15px;line-height:1.45}.hero-number{font-size:78px;font-weight:900;line-height:.75;letter-spacing:-.075em;color:var(--green)}.hero-number small{font-size:22px;letter-spacing:-.02em}.line{height:1px;background:var(--ink)}
.data-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));border-top:1px solid var(--line);border-left:1px solid var(--line)}.data-grid>div{min-height:88px;padding:13px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);display:flex;flex-direction:column;justify-content:space-between}.data-grid span{font-size:9px;font-weight:850;letter-spacing:.12em;color:var(--muted)}.data-grid b{font-size:15px;line-height:1.2}
.next-workout{width:100%;display:grid;grid-template-columns:74px minmax(0,1fr) 28px;align-items:center;gap:12px;padding:18px 0;border:0;border-top:3px solid var(--ink);border-bottom:1px solid var(--ink);background:transparent;text-align:left}.big-index{font-size:31px;font-weight:900;letter-spacing:-.06em}.next-workout small{display:block;font-size:9px;letter-spacing:.12em;color:var(--muted);font-weight:800}.next-workout b{display:block;margin-top:4px;font-size:18px}.next-workout em{display:block;margin-top:4px;font-style:normal;font-size:10px;color:var(--green-deep);font-weight:800}.next-workout i{font-size:24px;font-style:normal}
.course-pair{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;background:var(--ink);border:1px solid var(--ink)}.course-card{background:var(--bg);padding:18px;min-height:245px;display:flex;flex-direction:column}.course-num{font-size:42px;font-weight:900;line-height:1;color:var(--green)}.course-card h2{font-size:22px;line-height:1.02;letter-spacing:-.045em;margin-top:32px}.course-card p{font-size:12px;line-height:1.45;color:var(--muted);margin-top:12px}.course-card .link-button{margin-top:auto;padding-top:22px}.section-gap{margin-top:8px}.tariffs{border-top:3px solid var(--ink)}.tariff{padding:17px 0;border-bottom:1px solid var(--line)}.tariff-top{display:grid;grid-template-columns:38px minmax(0,1fr) auto;align-items:baseline;gap:10px}.tariff-top span{font-size:11px;font-weight:900;color:var(--green)}.tariff-top h3{font-size:20px}.tariff-top b{font-size:17px}.tariff p{margin:8px 0 0 48px;max-width:430px;color:var(--muted);font-size:12px;line-height:1.45}.link-button{border:0;padding:0;background:transparent;color:var(--green-deep);font-weight:900;font-size:11px;letter-spacing:.06em;text-align:left}.tariff .link-button{margin:11px 0 0 48px}.trainer-band{padding:26px 0;border-top:1px solid var(--ink);border-bottom:1px solid var(--ink)}.trainer-band h2{font-size:34px;letter-spacing:-.055em;margin-top:8px}.trainer-band p{margin-top:12px;max-width:520px;color:var(--muted);line-height:1.5}.trainer-links{display:flex;gap:18px;margin-top:16px;font-size:11px;font-weight:800}
.page-title{display:flex;flex-direction:column;gap:10px;padding-bottom:8px;border-bottom:3px solid var(--ink)}.program-head{display:flex;justify-content:space-between;gap:16px;align-items:flex-end}.program-head h2{font-size:26px;letter-spacing:-.04em}.program-head p{font-size:11px;color:var(--muted);text-align:right}.week{display:flex;flex-direction:column}.week-head{display:flex;justify-content:space-between;align-items:baseline;padding:10px 0;border-bottom:1px solid var(--ink)}.week-head span{font-size:10px;letter-spacing:.12em;font-weight:900;color:var(--green-deep)}.week-head b{font-size:13px}.workout-row{display:grid;grid-template-columns:34px minmax(0,1fr) 50px 18px;gap:9px;align-items:center;min-height:62px;padding:0;border:0;border-bottom:1px solid var(--line);background:transparent;text-align:left}.workout-row>span{font-size:21px;font-weight:900}.workout-row>b{font-size:15px}.workout-row em{font-size:9px;font-style:normal;font-weight:900;color:var(--muted)}.workout-row em.done{color:var(--green-deep)}.workout-row i{font-style:normal}.back{width:max-content;border:0;background:transparent;padding:0;font-weight:900;font-size:11px;letter-spacing:.08em}.workout-hero{display:flex;flex-direction:column;gap:14px}.workout-hero>span{font-size:11px;font-weight:900;letter-spacing:.14em;color:var(--green-deep)}.workout-hero p{color:var(--muted);line-height:1.55}.workout-meta{display:flex;justify-content:space-between;border-top:1px solid var(--ink);padding-top:10px}.workout-meta b,.workout-meta em{font-size:11px;font-style:normal}.video-wrap{position:relative;background:#000;aspect-ratio:16/9;overflow:hidden}.video-wrap video{width:100%;height:100%;object-fit:contain}.watermark{position:absolute;right:9px;bottom:8px;color:rgba(255,255,255,.55);font-size:10px;font-weight:800;pointer-events:none}.video-placeholder{display:grid;place-items:center;aspect-ratio:16/9;border:1px solid var(--ink);font-size:11px;font-weight:900;letter-spacing:.1em;color:var(--muted)}.exercise{display:grid;grid-template-columns:54px minmax(0,1fr);gap:16px;padding:18px 0;border-top:1px solid var(--line)}.exercise-no{font-size:34px;font-weight:900;color:var(--green)}.exercise h3{font-size:20px;letter-spacing:-.03em}.exercise-metrics{display:flex;flex-wrap:wrap;gap:12px;margin-top:10px}.exercise-metrics b{font-size:9px;letter-spacing:.08em}.exercise p{margin-top:12px;color:var(--muted);font-size:13px;line-height:1.5}
.button{min-height:48px;border:1px solid var(--ink);border-radius:0;background:var(--ink);color:white;padding:0 18px;font-size:11px;font-weight:900;letter-spacing:.08em}.button:active{transform:translateY(1px)}.button.full{width:100%}.empty,.staff-note{padding:26px;border:1px solid var(--line);font-size:12px;font-weight:800;color:var(--muted)}
.metric-hero{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));border:1px solid var(--ink)}.metric-hero>div{min-height:150px;padding:16px;display:flex;flex-direction:column;justify-content:space-between}.metric-hero>div+div{border-left:1px solid var(--ink)}.metric-hero span{font-size:10px;letter-spacing:.12em;font-weight:850;color:var(--muted)}.metric-hero b{font-size:58px;line-height:.8;letter-spacing:-.07em}.metric-hero small{font-size:18px}.section-title{display:flex;justify-content:space-between;gap:15px;align-items:baseline;border-bottom:1px solid var(--ink);padding-bottom:8px}.section-title b{font-size:11px}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.form-grid input,.form-grid select,.form-grid textarea,.profile-form input,.profile-form textarea,.profile-form select,.photo-form input,.photo-form select,.chat-form textarea,.review-admin textarea,.modal-card input,.modal-card textarea,.modal-card select{width:100%;border:1px solid var(--line);border-radius:0;background:var(--paper);padding:12px;outline:none}.form-grid input,.form-grid select{min-height:46px}.form-grid .button{grid-column:1/-1}.measurement-list{display:flex;flex-direction:column}.measurement-list>div{display:grid;grid-template-columns:1fr auto 90px;gap:12px;padding:12px 0;border-bottom:1px solid var(--line);align-items:baseline}.measurement-list span{font-size:12px}.measurement-list b{font-size:16px}.measurement-list em{font-size:10px;font-style:normal;color:var(--muted);text-align:right}.photo-form{display:grid;grid-template-columns:1fr 1fr;gap:8px}.photo-form input[type=file]{grid-column:1/-1}.photo-form .button{grid-column:1/-1}.photo-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.photo-grid figure{margin:0;background:var(--paper);border:1px solid var(--line)}.photo-grid img,.photo-missing{width:100%;aspect-ratio:3/4;object-fit:cover;background:#e5e7e3}.photo-grid figcaption{padding:8px;font-size:9px;font-weight:900;letter-spacing:.08em}
.locked{display:grid;grid-template-columns:50px minmax(0,1fr);gap:14px;padding:18px 0;border-bottom:1px solid var(--line)}.locked>span{font-size:32px;font-weight:900;color:#bfc4bd}.locked h3{font-size:18px}.locked p{margin-top:5px;color:var(--muted);font-size:12px}.chat{display:flex;flex-direction:column;gap:8px;max-height:460px;overflow:auto;padding:4px 0}.bubble{max-width:88%;padding:12px 0;border-top:1px solid var(--line)}.bubble.mine{margin-left:auto;text-align:right}.bubble small{font-size:9px;color:var(--muted);font-weight:800}.bubble p{margin-top:5px;line-height:1.45}.chat-form{display:grid;grid-template-columns:minmax(0,1fr) 112px;gap:8px}.chat-form textarea{min-height:70px;resize:vertical}.simple-list>div,.review-admin{padding:14px 0;border-bottom:1px solid var(--line)}.simple-list b,.simple-list span{display:block}.simple-list span,.review-admin span{margin-top:4px;font-size:10px;color:var(--muted)}.simple-list p,.review-admin p{margin-top:8px;line-height:1.45}.slot-list{display:flex;flex-direction:column}.slot-list button{display:grid;grid-template-columns:1fr auto auto;gap:12px;align-items:center;padding:14px 0;border:0;border-bottom:1px solid var(--line);background:transparent;text-align:left}.slot-list span{font-size:10px;text-transform:uppercase;color:var(--green-deep);font-weight:900}.slot-list b{font-size:12px}.slot-list em{font-size:9px;font-style:normal;color:var(--muted)}
.profile-form{display:flex;flex-direction:column;gap:12px}.profile-form label,.form-grid label,.modal-card label{display:flex;flex-direction:column;gap:6px;font-size:10px;font-weight:850;letter-spacing:.07em;color:var(--muted)}.profile-form textarea{min-height:82px;resize:vertical}.two{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.profile-access{padding:20px 0;border-top:3px solid var(--ink);border-bottom:1px solid var(--ink)}.profile-access span{font-size:10px;color:var(--muted);font-weight:850;letter-spacing:.1em}.profile-access b{display:block;margin-top:10px;font-size:30px;letter-spacing:-.05em}.profile-access p{margin-top:4px}.profile-access em{display:block;margin-top:8px;font-size:11px;font-style:normal;color:var(--green-deep);font-weight:850}
.admin-kpis{display:grid;grid-template-columns:repeat(2,1fr);border-top:1px solid var(--ink);border-left:1px solid var(--ink)}.admin-kpis>div{min-height:110px;padding:12px;border-right:1px solid var(--ink);border-bottom:1px solid var(--ink);display:flex;flex-direction:column;justify-content:space-between}.admin-kpis span{font-size:9px;font-weight:850;color:var(--muted);letter-spacing:.1em}.admin-kpis b{font-size:40px;letter-spacing:-.06em}details{border-top:1px solid var(--ink);padding:0}details:last-of-type{border-bottom:1px solid var(--ink)}summary{list-style:none;cursor:pointer;padding:15px 0;font-size:12px;font-weight:900;letter-spacing:.06em}summary::-webkit-details-marker{display:none}details>[class],details>form,details>div{margin-bottom:18px}.compact{padding-bottom:8px}.admin-course>h3{font-size:22px;margin:12px 0}.admin-week{padding:8px 0;border-top:1px solid var(--line)}.admin-week>b{font-size:10px;color:var(--green-deep)}.admin-week button{width:100%;display:grid;grid-template-columns:28px minmax(0,1fr) auto;gap:8px;padding:10px 0;border:0;border-bottom:1px solid #e2e5df;background:transparent;text-align:left;font-size:12px}.admin-week em{font-size:9px;color:var(--muted)}.client-list{display:flex;flex-direction:column}.client-list button{display:flex;justify-content:space-between;padding:12px 0;border:0;border-bottom:1px solid var(--line);background:transparent;text-align:left}.client-list span{font-size:9px;color:var(--green-deep);font-weight:900}.admin-thread{margin-top:18px}.review-admin textarea{margin-top:10px;min-height:74px}
.modal{position:fixed;z-index:80;inset:0;background:rgba(10,12,10,.64);display:flex;align-items:flex-end;justify-content:center;padding:16px}.modal-card{position:relative;width:min(100%,620px);max-height:88dvh;overflow:auto;background:var(--bg);padding:22px;display:flex;flex-direction:column;gap:12px}.modal-x{position:absolute;right:10px;top:8px;border:0;background:transparent;font-size:30px}.toast{position:fixed;z-index:100;left:50%;bottom:calc(var(--nav) + env(safe-area-inset-bottom,0px) + 18px);transform:translateX(-50%);width:min(calc(100% - 32px),520px);padding:13px 16px;background:var(--ink);color:#fff;font-size:12px;font-weight:750;text-align:center}
.bottom-nav{position:fixed;z-index:40;left:50%;bottom:0;transform:translateX(-50%);width:min(100%,var(--max));height:calc(var(--nav) + env(safe-area-inset-bottom,0px));display:grid;grid-auto-flow:column;grid-auto-columns:1fr;padding:6px 8px env(safe-area-inset-bottom,0px);border-top:1px solid var(--ink);background:color-mix(in srgb,var(--bg) 94%,transparent);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px)}.bottom-nav button{min-width:0;border:0;background:transparent;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;padding:0 2px;color:var(--muted)}.bottom-nav button>span{font-size:16px;font-weight:950;line-height:1}.bottom-nav button>b{max-width:100%;font-size:7px;letter-spacing:.06em;white-space:nowrap;overflow:hidden;text-overflow:clip}.bottom-nav button.active{color:var(--ink)}.bottom-nav button.active>span{color:var(--green-deep)}
@media(max-width:430px){.brand{width:128px}.hero-grid{grid-template-columns:1fr}.hero-number{font-size:64px}.course-pair{grid-template-columns:1fr}.course-card{min-height:210px}.course-card h2{margin-top:20px}.tariff-top{grid-template-columns:30px minmax(0,1fr) auto}.tariff p,.tariff .link-button{margin-left:40px}.page-title h1,.workout-hero h1{font-size:46px}.form-grid{grid-template-columns:1fr}.photo-form,.two{grid-template-columns:1fr}.chat-form{grid-template-columns:1fr}.measurement-list>div{grid-template-columns:1fr auto}.measurement-list em{grid-column:1/-1;text-align:left}.slot-list button{grid-template-columns:1fr auto}.slot-list em{grid-column:1/-1}.bottom-nav button>b{font-size:6px}.bottom-nav{padding-left:4px;padding-right:4px}}
@media(prefers-color-scheme:dark){:root{--bg:#0f1110;--paper:#151815;--ink:#f4f6f2;--muted:#9ea69e;--line:#353b35;--green:#78d847;--green-deep:#88e658;--green-soft:#20321b}.brand{background:#fff;padding:3px 5px}.topbar,.bottom-nav{background:color-mix(in srgb,var(--bg) 92%,transparent)}.course-card{background:var(--bg)}.photo-missing{background:#222722}.button{background:var(--ink);color:#111}.video-placeholder{color:#9da49c}}
.knowledge-block{display:flex;flex-direction:column}.knowledge-row{display:grid;grid-template-columns:minmax(0,1fr) 22px;align-items:center;gap:10px;min-height:54px;padding:0;border:0;border-bottom:1px solid var(--line);background:transparent;text-align:left}.knowledge-row b{font-size:13px}.knowledge-row i{font-style:normal}.article-body{font-size:14px;line-height:1.65;color:var(--muted)}.review-technique{margin-top:14px}.section-description{color:var(--muted);font-size:12px;line-height:1.5}
.tariff-admin{padding:16px 0;border-bottom:1px solid var(--line)}.tariff-admin textarea{width:100%;min-height:68px;margin:10px 0;border:1px solid var(--line);border-radius:0;background:var(--paper);padding:10px}.tariff-admin .tariff-top input{width:120px;border:1px solid var(--line);background:var(--paper);padding:8px;text-align:right}.measurement-admin{display:grid;grid-template-columns:minmax(0,1fr) 70px 70px auto;gap:8px;align-items:center;padding:9px 0;border-bottom:1px solid var(--line)}.measurement-admin input:not([type=checkbox]){width:100%;min-height:40px;border:1px solid var(--line);background:var(--paper);padding:8px}.measurement-admin label{display:flex;align-items:center;gap:5px;font-size:10px}.exercise-admin-list{display:flex;flex-direction:column}.exercise-admin-list>button{display:grid;grid-template-columns:34px minmax(0,1fr) auto;gap:10px;align-items:center;padding:12px 0;border:0;border-bottom:1px solid var(--line);background:transparent;text-align:left}.exercise-admin-list>button span{font-size:18px;font-weight:900;color:var(--green-deep)}.exercise-admin-list>button b{font-size:13px}.exercise-admin-list>button em{font-size:9px;font-style:normal;color:var(--muted)}.delete-exercise{color:var(--danger);margin-top:6px}.knowledge-row span{font-size:9px;color:var(--muted);text-align:right}
@media(max-width:430px){.measurement-admin{grid-template-columns:1fr 64px}.measurement-admin>:nth-child(n+3){grid-column:auto}.tariff-admin .tariff-top{grid-template-columns:28px minmax(0,1fr)}.tariff-admin .tariff-top input{grid-column:1/-1;width:100%;text-align:left}}