.project-card::before{content:"";position:absolute;z-index:4;right:8px;top:8px;width:34px;height:34px;border-radius:50%;background:#eef7ff}.project-card.selected::before{display:block}
.selected-mark{position:absolute!important;z-index:6!important;right:10px;top:10px;width:28px;height:28px;border-radius:50%;background:var(--blue);color:#fff!important;display:grid!important;place-items:center;font-style:normal;font-weight:900;box-shadow:0 3px 10px rgba(22,136,255,.25)}
.chip small{display:block;font-size:9px;margin-top:2px}.locked{opacity:.52;filter:saturate(.5);cursor:not-allowed!important}.option-grid.one{grid-template-columns:1fr}
.minor-icons button{border:0;background:transparent;text-align:center;padding:0;color:#61718e;font-size:11px}.minor-icons button b{width:42px;height:42px;border-radius:50%;display:grid;place-items:center;background:#eff6ff;font-size:20px;margin:0 auto 4px}.minor-icons button span,.minor-icons button small{display:block}.minor-icons button small{font-size:8px;color:#97a4b7;margin-top:2px}
.countdown-overlay{position:absolute;inset:0;z-index:8;display:flex;flex-direction:column;align-items:center;justify-content:center;background:rgba(3,18,38,.56);color:#fff;backdrop-filter:blur(2px)}.countdown-overlay b{font-size:82px;line-height:1;text-shadow:0 7px 25px rgba(0,0,0,.3)}.countdown-overlay span{font-size:16px;font-weight:800;margin-top:12px}.metric b i{font-style:normal}.camera-badge{max-width:65%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.report-box .small-value{font-size:12px;line-height:1.35;word-break:break-word}.angle-report .issue{display:grid;grid-template-columns:36px minmax(0,1fr);gap:10px;align-items:start;padding:12px;background:#fff6f2}.angle-report .issue.good{background:#eefaf6}.angle-report .issue span{width:auto;height:auto;border-radius:0;background:transparent;display:inline}.angle-report .issue .issue-icon{width:36px;height:36px;border-radius:50%;display:grid;place-items:center;background:#ffdce1;color:#c83d4b;font-weight:900}.angle-report .issue.good .issue-icon{background:#d8f6ec;color:#078267}.issue-body{min-width:0}.issue-body>b{font-size:14px}.issue-values{display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);align-items:center;gap:6px;margin:7px 0}.issue-values span{padding:7px 8px!important;background:#fff!important;border-radius:9px!important;text-align:center;font-size:12px;font-weight:800;word-break:break-word}.issue-values i{font-style:normal;color:#8391a5;font-size:9px}.issue-body small{font-size:10px;line-height:1.45}
.circle-level{padding:12px 0}.circle-level>small{display:block;color:var(--muted);font-weight:700;margin:0 0 8px 3px}.parent-tabs{display:grid;grid-template-columns:1fr 1fr;gap:8px}.parent-tabs button{min-height:50px;border:1px solid var(--line);border-radius:16px;background:#f0f6fc;font-weight:800}.parent-tabs button.on{border-color:var(--blue);background:linear-gradient(100deg,var(--blue),var(--cyan));color:#fff}.child-tabs{padding-bottom:2px}.circle-summary{display:grid;grid-template-columns:46px 1fr auto;gap:10px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:18px;padding:12px;margin:10px 0 12px}.circle-summary>span{width:46px;height:46px;border-radius:15px;background:#eaf6ff;display:grid;place-items:center;font-size:23px}.circle-summary b,.circle-summary small{display:block}.circle-summary small{font-size:9px;color:var(--muted);margin-top:3px}.circle-summary button{border:0;background:#e5f5ff;color:#0877e9;border-radius:99px;padding:8px;font-size:10px;font-weight:800}
.points-card{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:16px 17px;border-radius:21px;margin-top:12px;background:linear-gradient(120deg,#102b5c,#0c7ea5);color:#fff}.points-card small,.points-card p{color:#d5edff}.points-card h2{font-size:28px;margin:3px 0}.points-card h2 i{font-size:11px;font-style:normal}.points-card p{font-size:10px;margin:0}.points-card button{border:0;background:rgba(255,255,255,.14);color:#fff;border-radius:99px;padding:9px;font-size:10px}.vip-card{position:relative;padding:17px;margin-top:12px;border-radius:22px;background:linear-gradient(145deg,#fff8dd,#fff);border:1px solid #f2dfad;overflow:hidden}.vip-tag{position:absolute;right:13px;top:13px;border-radius:99px;background:#151d2d;color:#ffd777;padding:5px 10px;font-size:10px;font-weight:900}.vip-card p{font-size:11px;max-width:88%}.vip-benefits{display:flex;gap:5px;flex-wrap:wrap;margin:11px 0}.vip-benefits span{background:#fff3c8;border-radius:99px;padding:6px 8px;font-size:9px;font-weight:700}.vip-actions{display:grid;grid-template-columns:1.25fr 1fr;gap:8px}.vip-actions button{min-height:43px;font-size:11px;border-radius:14px}.menu button>b{font-size:11px;color:#4f6e91}

.chips{flex-wrap:wrap;gap:8px}.chip{font-size:14px!important;min-width:85px}.chip:disabled{opacity:.5;cursor:default}.minor-icons button:disabled{cursor:default}.option-grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.source-card{padding:16px;margin-bottom:12px}.source-card p{font-size:12px}.source-card small{display:block;font-size:10px;color:var(--muted);line-height:1.6;margin-top:10px}.source-links{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}.source-links a{background:#eaf6ff;color:#0976d7;border-radius:12px;padding:10px;text-decoration:none;font-size:12px;font-weight:700}.hand-picker{display:flex;align-items:center;gap:8px;margin:10px 0}.hand-picker span{font-size:12px;margin-right:auto}.hand-picker button{padding:8px 16px;border:1px solid var(--line);border-radius:99px;background:white}.hand-picker button.on{background:var(--blue);color:white}.bottom-nav{height:calc(76px + env(safe-area-inset-bottom))}@media(display-mode:standalone){.status-bar{display:none}.app-header{height:calc(70px + env(safe-area-inset-top));padding-top:calc(10px + env(safe-area-inset-top))}}

.project-card::before,.project-card.selected::before{display:none!important}.project-card img{-webkit-mask-image:linear-gradient(180deg,transparent 0,transparent 24%,#000 43%);mask-image:linear-gradient(180deg,transparent 0,transparent 24%,#000 43%)}
.selection-hint{text-align:center;padding:16px;font-size:13px}.primary:disabled{opacity:.45;box-shadow:none;cursor:default}.workout-trail{display:flex;align-items:center;justify-content:space-between;gap:4px;margin:8px 0 18px}.workout-trail span{font-size:12px;color:#8293ac;background:#eef4fa;border-radius:99px;padding:8px 10px}.workout-trail span.current{color:#fff;background:var(--blue)}.workout-trail span.done{color:#09896d;background:#e4f7ef}.workout-trail i{font-style:normal;color:#9cabc0}.coach-wrap{width:100%;aspect-ratio:16/9;border-radius:20px;overflow:hidden;background:#07172a}.coach-wrap .video-js{width:100%!important;height:100%!important;padding:0!important;min-height:0!important}.coach-wrap video{object-fit:contain}.coach-progress{display:flex;justify-content:space-between;gap:10px;margin-top:12px;font-size:12px}.coach-progress span{color:var(--muted);text-align:right}.follow-tips{padding:18px;margin:18px 0}.follow-tips p{font-size:13px;display:flex;align-items:start;gap:12px;margin:12px 0}.follow-tips p b{color:var(--blue);font-size:12px}.video-credit{font-size:10px;line-height:1.6;margin:14px 2px}.recovery-card{text-align:center;background:linear-gradient(135deg,#e6f7ff,#e4fff7);border-radius:24px;padding:28px 18px}.recovery-card>span{font-size:13px;color:var(--muted)}.recovery-card>b{display:block;font-size:64px;letter-spacing:2px;margin:10px 0;color:#0c7298}.recovery-card p{font-size:12px;margin-bottom:20px}.rest-options{justify-content:center;margin:14px 0}.text-button{display:block;margin:18px auto;background:none;border:0;color:var(--muted);font-size:12px}#app{min-height:calc(100dvh - 70px);outline:none}
.coach-wrap .vjs-transcription-control,.coach-wrap .vjs-audiodesc-control{display:none!important}
.angle-report .issue.good small{color:#087d63}

/* v6 mobile layouts */
.project-card img{-webkit-mask-image:none!important;mask-image:none!important;object-fit:cover;object-position:center}.project-card::before{display:none!important}
.locked,.chip:disabled,.option:disabled,.minor-icons button:disabled{opacity:1!important;filter:none!important;color:inherit;cursor:default!important}.chip:disabled{background:#fff;color:var(--ink)}
.button-row{grid-template-columns:minmax(0,1fr) minmax(0,1.55fr)}.button-row button{white-space:nowrap;font-size:15px;padding:14px 8px}
.sport-scroll.parent-tabs{display:flex;overflow-x:auto;gap:9px;padding:6px 0 12px;scrollbar-width:none}.sport-scroll button{flex:0 0 auto;min-height:42px;padding:10px 16px;white-space:nowrap;font-size:14px}.child-tabs{margin:2px 0 12px;overflow-x:auto;flex-wrap:nowrap}.child-tabs button{white-space:nowrap;flex-shrink:0}
.community-entries{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:14px 0 22px}.community-entry{border:1px solid #dceaf6;border-radius:20px;padding:16px 13px;text-align:left;background:linear-gradient(125deg,#e8f6ff,#ecfff8);min-height:122px;display:flex;flex-direction:column;gap:7px;color:var(--ink)}.community-entry>span{font-size:22px}.community-entry b{font-size:15px}.community-entry small{font-size:11px;color:#61738a}.feed-heading{margin-bottom:14px}.post-card{margin:12px 0 18px}.post-card>p{font-size:14px;line-height:1.8}.post-cover{display:flex;flex-direction:column;justify-content:center;align-items:center;gap:10px;min-height:155px;border-radius:15px;background:linear-gradient(130deg,#e1edff,#d7f5ed);color:#17546f}.post-cover span{font-size:48px}.post-cover b{font-size:13px}.post-cover.tennis{background:linear-gradient(130deg,#e5f4cf,#d4edff)}.post-cover.running{background:linear-gradient(130deg,#ffeccf,#e2f7ed)}.post-cover.badminton{background:linear-gradient(130deg,#ebe5ff,#d9f1ff)}.post-actions{margin-top:13px;justify-content:space-between}.liked{color:#e65879!important}.comment-preview{background:#f2f7fc;padding:10px;border-radius:12px;font-size:12px!important;margin:6px 0!important}.back-link{margin:0 0 12px}.activity-card{padding:20px;margin:15px 0}.activity-card h2{font-size:21px;margin:12px 0}.activity-card p{font-size:13px;margin-bottom:20px}.match-card .primary{margin-top:18px}.comment-list{max-height:180px;overflow:auto}.modal textarea{width:100%;border:1px solid var(--line);border-radius:14px;padding:13px;font:inherit;font-size:14px;resize:vertical;margin:10px 0 16px}
.reference-demo{display:grid;grid-template-columns:112px minmax(0,1fr);gap:12px;align-items:center;padding:12px;background:#eef7ff;border-radius:19px;margin:10px 0 6px}.demo-visual{background:#fff;border-radius:12px;overflow:hidden;min-height:90px;display:grid;place-items:center}.demo-visual img,.demo-visual video,.demo-visual svg{width:112px;height:98px;object-fit:contain;display:block}.demo-copy>*{display:block}.demo-copy small{font-size:10px;color:#5083a5}.demo-copy b{font-size:14px;margin:6px 0}.demo-copy p{font-size:10px;margin:0 0 8px;line-height:1.6}.demo-copy button{font-size:11px;padding:0}.demo-credit{font-size:9px;line-height:1.5;color:#8293a8;margin:3px 2px 10px}.demo-credit a{color:inherit}.loop-label{display:flex;align-items:center;gap:10px;font-size:10px;margin:8px 0}.loop-label input{flex:1;min-width:0}.camera-wrap{aspect-ratio:3/4;max-height:460px}.camera-empty p{font-size:13px}.training-tools button{font-size:15px}
@media(max-width:375px){.button-row button{font-size:13px}.reference-demo{grid-template-columns:100px minmax(0,1fr)}.demo-visual img,.demo-visual video,.demo-visual svg{width:100px}.community-entry{padding:13px 10px}.community-entry b{font-size:14px}}

.camera-wrap{width:100%;height:360px;aspect-ratio:auto;max-height:none}.camera-wrap video,.camera-wrap canvas{object-fit:contain}

/* v7: native courses, short coach feedback, daily meals */
.coach-wrap video{display:block;width:100%;height:100%;max-height:350px;object-fit:contain;background:#081322}.stretch-tabs{display:flex;gap:6px;margin:12px 0}.stretch-tabs button{flex:1;padding:10px 4px;border:1px solid #d9e9f6;border-radius:12px;background:#fff;font-size:12px}.stretch-tabs button.on{border-color:#1688ff;background:#edf7ff;color:#0874e6}.video-credit p{font-size:10px}.placement-guide{margin:8px 0 14px;border:1px solid #dce9f6;border-radius:18px;background:#f2f8fe;padding:13px}.placement-guide summary{font-size:14px;font-weight:700;cursor:pointer}.placement-guide summary span{font-size:10px;color:#667e9b;margin-left:8px;font-weight:400}.placement-content svg{display:block;width:100%;height:110px;margin:8px auto}.placement-content b{font-size:13px}.placement-content p{font-size:11px}.placement-mini{font-size:32px;margin-bottom:18px}#trajectoryCanvas{z-index:2;pointer-events:none}.trajectory-legend{font-size:10px;color:#7960bd;padding:8px 5px}.nutrition-preview{display:flex;align-items:center;gap:12px;width:100%;padding:17px;margin:12px 0;text-align:left}.nutrition-preview>span{font-size:27px}.nutrition-preview b,.nutrition-preview small{display:block}.nutrition-preview small{font-size:11px;color:#637391;margin-top:4px}.nutrition-preview em{font-size:23px;font-style:normal;margin-left:auto}.nutrition-hero{padding:24px 20px;margin:4px 0 22px;border-radius:24px;background:linear-gradient(120deg,#e7f5ff,#dcfbf0)}.nutrition-hero>small{color:#577b7c}.nutrition-hero>b{display:block;font-size:46px;letter-spacing:-2px;margin-top:8px}.nutrition-hero em{font-size:16px;font-style:normal;letter-spacing:0}.nutrition-hero p{font-size:12px}.nutrition-macros{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid #bedfdc;margin-top:17px;padding-top:14px;gap:8px}.nutrition-macros span{font-size:10px;color:#58746e}.nutrition-macros b{display:block;font-size:19px;color:#15383a;margin-bottom:3px}.meal-plan{display:grid;gap:12px;margin:12px 0}.meal-card{padding:17px}.meal-card .section-head span{font-size:11px;color:#5b8292}.food-portions>div{display:flex;justify-content:space-between;gap:10px;padding:8px 0;border-bottom:1px solid #edf2f7;font-size:13px}.food-portions>div:last-child{border:0}.food-portions span{font-size:11px;color:#70839c}.nutrition-method{font-size:12px;padding:15px 2px;margin:10px 0}.nutrition-method p{font-size:11px;margin-top:8px}.rep-history{display:grid;gap:8px}.rep-result{display:grid;grid-template-columns:25px 1fr;gap:5px;padding:10px;border-radius:12px;background:#edf9f5;font-size:12px}.rep-result>b{grid-row:span 2;color:#11a582}.rep-result small{font-size:10px;color:#6f8497}.rep-result.needs-work{background:#fff3e7}.rep-result.needs-work>b{color:#dd7c2d}.deadlift-demo{width:100%;max-height:170px;background:#f0f8ff;border-radius:16px}.deadlift-down{animation:hingeDown 3s infinite}.deadlift-up{animation:hingeUp 3s infinite}@keyframes hingeDown{0%,20%,80%,100%{opacity:0}40%,65%{opacity:1}}@keyframes hingeUp{0%,20%,80%,100%{opacity:1}40%,65%{opacity:0}}

/* v8 consistent choices and stable project switching */
.chip:not(.on),.chip:disabled,.chip.locked{color:#41516d!important;-webkit-text-fill-color:#41516d;font-weight:700;opacity:1!important}.chip.on{-webkit-text-fill-color:#fff}.option:not(.on){color:#41516d}.screen{animation:none!important}.set-progress{padding:12px 14px;background:#edf7ff;border-radius:14px;color:#176dc5;font-weight:700;font-size:13px;margin-bottom:12px}.countdown-overlay button{margin:20px 16px;font-size:14px;pointer-events:auto}.countdown-overlay{pointer-events:auto}.weekly-detail>div{padding:10px 0;border-bottom:1px solid #edf2f7}.weekly-detail small{display:block;color:#6c809a;font-size:12px;margin-top:4px}.day span{display:block;line-height:1.5;margin-top:6px;word-break:normal}.week-strip{gap:3px}.day{padding:10px 2px}.warm-tabs{display:flex;overflow:auto;gap:6px;margin:12px 0}.warm-tabs button{flex:0 0 auto;padding:10px;border:1px solid #d9e9f6;background:white;border-radius:12px;color:#41516d}.warm-tabs .on{border-color:#1688ff;background:#edf7ff}
.session{border:0;color:var(--ink)}.rep-result{grid-template-columns:36px 1fr}
/* v9 set feedback and the complete lower-body session */
.set-review{margin:14px 0;padding:18px;border:1px solid #c7e4ed;border-radius:22px;background:linear-gradient(135deg,#eff8ff,#f2fcf8)}.set-review .section-head{margin-bottom:8px}.set-review h3{font-size:18px}.set-review>.section-head>b{color:#1688db}.set-review p{font-size:13px;line-height:1.7;margin:6px 0}.set-issue{padding:12px;background:#fff3e8;border:1px solid #ffe1c7;border-radius:13px;margin:10px 0}.set-issue b,.set-issue small{display:block}.set-issue b{font-size:13px;color:#a55316;line-height:1.7}.set-issue small{font-size:11px;color:#677c92;margin:5px 0}.set-review details{font-size:12px;padding:8px 0}.set-review .disclaimer{font-size:10px}.good-note{color:#167b66}.side-progress{padding:12px;border-radius:12px;background:#edf7ff;text-align:center;color:#176dc5;font-size:14px;font-weight:700;margin-bottom:12px}.rep-result{display:flex;flex-direction:column;gap:4px}.rep-result>b{grid-row:auto;font-size:12px}.rep-result>small{line-height:1.6}.exercise-angle{display:flex;justify-content:space-between;align-items:flex-start;gap:10px;font-size:12px;padding:9px 0;border-top:1px solid #e8f0f7}.exercise-angle span{text-align:right;color:#66809b}.workout-trail{overflow-x:auto;white-space:nowrap}.workout-trail>span{flex:0 0 auto}.demo-visual video{width:100%;height:100%;object-fit:contain;background:#edf6fc;border-radius:14px}.coach-wrap video{object-fit:contain;background:#102039}.countdown-overlay>span{font-size:14px;padding:0 15px;line-height:1.7}.countdown-overlay>b{font-size:72px}
.home-agenda{padding:8px 18px;margin-bottom:24px}.agenda-item{display:flex;align-items:center;gap:14px;padding:15px 0;border-bottom:1px solid #eef3f8}.agenda-item:last-child{border:0}.agenda-item>span{width:34px;height:34px;display:grid;place-items:center;border-radius:11px;color:#168bda;background:#eff8ff;font-size:13px;font-weight:700}.agenda-item div{display:grid;gap:4px}.agenda-item small{color:#718096;font-size:13px}.home-week{padding:12px;margin-bottom:20px}.home-week .week-strip{overflow-x:auto;grid-template-columns:repeat(7,minmax(64px,1fr))}.library-entry{width:100%;display:flex;align-items:center;gap:14px;padding:20px;text-align:left;margin-bottom:18px;color:#102d4e}.library-entry>span{width:42px;height:42px;background:#e9f6ff;color:#168bda;display:grid;place-items:center;border-radius:14px}.library-entry div{display:grid;gap:6px;flex:1}.library-entry small{font-size:12px;color:#718096}.library-entry em{font-style:normal}.library-tabs{overflow-x:auto;white-space:nowrap;margin:18px 0 22px}.library-tabs button{flex-shrink:0}.athlete-video{padding:18px;margin:16px 0}.athlete-player{aspect-ratio:16/9;overflow:hidden;background:#082b4a;border-radius:16px;margin:16px 0}.athlete-player iframe{display:block;width:100%;height:100%;border:0}.video-launch{width:100%;height:100%;color:#fff;background:radial-gradient(ellipse at 80% 10%,#087fa0,#132e54);display:flex;align-items:center;justify-content:center;gap:10px;flex-direction:column}.video-launch span{font-size:30px;color:#7af4da}.video-launch small{color:#cde1ec}.athlete-video details{font-size:12px;color:#667b90}.athlete-video details p{font-size:12px}.local-reference{display:block;width:100%;max-height:300px;margin-top:14px;border-radius:16px}.serve-placement{padding:16px}.court-map{display:flex;align-items:center;gap:14px;flex-direction:column;padding:16px;border:2px solid #b7e4e6;border-radius:16px;background:#effbfa;margin-bottom:16px}.court-map>span{width:80%;border-bottom:3px dashed #59bcb4;text-align:center;color:#577d7a;padding-bottom:8px}.court-map b{font-size:12px;color:#168bda}.court-map strong{color:#18344e}.court-map em{font-size:12px;font-style:normal;color:#577d7a}.serve-placement p{font-size:13px}.library-entry:active,.agenda-item:active{background:#f2f9ff}
.catalog-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin:18px 0 30px}
.catalog-action{padding:0 0 16px;overflow:hidden;text-align:left;min-width:0;color:var(--ink,#0b1b30)}
.catalog-action b,.catalog-action small{display:block;padding:0 12px;margin-top:10px;white-space:normal;line-height:1.4}
.catalog-action b{font-size:16px}.catalog-action small{font-size:12px;color:#718297;margin-top:4px}
.catalog-picture{position:relative;background:#e8f1f7;aspect-ratio:4/3;overflow:hidden}
.catalog-picture img{width:100%;height:100%;object-fit:contain;display:block}
.catalog-picture span{position:absolute;right:9px;bottom:9px;border-radius:50%;width:30px;height:30px;display:grid;place-items:center;background:#fff;color:#148fe0;font-size:12px}
.library-player{padding:12px;overflow:hidden}.library-player video{width:100%;display:block;border-radius:18px;background:#081522;max-height:340px;object-fit:contain}
.library-player .section-head{margin:14px 2px 4px;gap:8px}.library-player small{font-size:12px;white-space:nowrap}
.library-import{margin-top:22px;color:#55728b}.library-import summary{padding:14px 0;cursor:pointer}
.demo-visual video{object-fit:contain!important}

.app-header[hidden]{display:none!important}
/* v14: one-screen follow-along and camera-first training */
body[data-screen="circle"] small,body[data-screen="mine"] small{font-size:14px;line-height:1.45}
body[data-screen="circle"] .post-meta,body[data-screen="circle"] .circle-meta,body[data-screen="circle"] .post-actions{font-size:14px}
body[data-screen="mine"] .metric small{font-size:14px;color:#536480}
.angle-grid .angle small{font-size:15px;line-height:1.45}.angle-grid .angle b{font-size:26px}
.training-focus,.follow-focus{overflow:hidden;overscroll-behavior:none}
.training-focus .phone-shell,.follow-focus .phone-shell{height:100dvh;min-height:0;overflow:hidden}
.training-focus .bottom-nav,.follow-focus .bottom-nav{display:none}
.training-focus #app{height:100dvh;min-height:0;padding:0;overflow:hidden}
.training-focus .screen{height:100%;animation:none}
.training-focus .camera-wrap{position:absolute;inset:0;height:100%;min-height:0;margin:0;border-radius:0;background:#07131f;overflow:hidden;aspect-ratio:auto}
.training-focus .camera-wrap>video,.training-focus .camera-wrap>canvas{position:absolute;inset:0;width:100%;height:100%;object-fit:contain}
.training-focus .camera-wrap>video{opacity:1}
.session-top{position:absolute;inset:0 0 auto;z-index:5;display:flex;gap:12px;align-items:center;padding:calc(14px + env(safe-area-inset-top)) 16px 16px;background:linear-gradient(#06121fed,transparent);color:white}
.session-top>div{flex:1}.session-top h2{font-size:21px;margin:0 0 5px}.session-top #setProgress{font-size:13px;color:#d3e1ef;background:none;padding:0;margin:0;border:0}
.session-icon{width:38px;height:38px;border:1px solid #ffffff45;border-radius:50%;background:#ffffff12;color:white;font-size:23px}
.training-focus .camera-badge{top:calc(96px + env(safe-area-inset-top));left:16px;font-size:13px;padding:6px 10px;background:#06121f99}
.training-focus .camera-actions{display:none}
.training-focus .camera-empty{position:absolute;inset:20% 20px 30%;padding:0;color:white;display:grid;place-items:center;text-align:center;pointer-events:auto}
.training-focus .camera-empty.hidden{display:none}.training-focus .camera-empty b{font-size:20px}.training-focus .camera-empty p{font-size:15px;color:#c8d7e5;margin-top:12px}
.camera-help{background:none;border:0;color:#a8e8ff;text-decoration:underline;font-size:14px;min-height:42px;padding:8px}
.training-focus .live-tip{position:absolute;left:16px;right:16px;bottom:calc(180px + env(safe-area-inset-bottom));margin:0;font-size:16px;line-height:1.4;background:#07131fd9;color:white;padding:12px 14px;border-radius:14px;text-align:center;min-height:45px}
.training-focus .live-tip.warn{background:#fff2d9;color:#843f05}
.session-bottom{position:absolute;inset:auto 0 0;z-index:5;padding:18px 16px calc(14px + env(safe-area-inset-bottom));background:linear-gradient(transparent,#06121ff0 15%,#06121f);color:white}
.session-stats{display:grid;grid-template-columns:repeat(3,1fr);text-align:center;gap:8px;margin-bottom:16px}.session-stats b{display:block;font-size:29px;line-height:1.2}.session-stats i{font-style:normal}.session-stats small{font-size:17px;color:#afc2d3}.session-stats span{display:block;font-size:13px;color:#bfd0df;margin-top:5px}
.session-controls{display:flex;align-items:center;gap:10px;justify-content:center;flex-wrap:wrap}.session-controls .primary,.session-controls .secondary{font-size:16px;min-height:48px;flex:1;white-space:nowrap}.session-skip{font-size:14px;min-height:44px;background:none;border:0;color:#dce7f0;flex:1;white-space:nowrap}
.training-focus #liveScore[hidden]{display:none}.training-focus .countdown-overlay{position:absolute;inset:0;z-index:8;background:#07131fd9;backdrop-filter:blur(8px);display:flex;flex-direction:column;justify-content:center;align-items:center;padding:calc(100px + env(safe-area-inset-top)) 22px calc(100px + env(safe-area-inset-bottom));gap:13px;text-align:center;overflow:hidden;color:white}
.training-focus .countdown-overlay.hidden{display:none}.training-focus .countdown-overlay>b{font-size:clamp(52px,15vw,80px);line-height:1.1}.training-focus .countdown-overlay>span{font-size:16px;line-height:1.4}.training-focus .countdown-overlay .primary{font-size:16px;width:100%;max-width:350px;min-height:52px;flex-shrink:0}
.rest-compact{width:100%;padding:14px;background:#ffffff12;border-radius:16px;font-size:15px;line-height:1.4}.rest-compact p{color:#ffe5b8;font-size:14px;margin:6px 0 0}.rest-compact b{font-size:16px}
.training-focus #setReview{display:none!important}
.session-help-demo .reference-demo{display:block}.session-help-demo .demo-visual{height:180px;width:100%}.session-help-demo .demo-copy{padding:12px}.session-help-demo video{width:100%;height:180px;object-fit:contain}
.follow-focus #app{height:100dvh;min-height:0;padding:calc(14px + env(safe-area-inset-top)) 16px calc(14px + env(safe-area-inset-bottom));overflow:hidden}
.follow-focus .screen{height:100%;display:flex;flex-direction:column;gap:12px;animation:none}.follow-title{display:flex;justify-content:space-between;align-items:center;flex:none}.follow-title h1{font-size:26px;margin:3px 0 0}
.follow-focus .coach-wrap{flex:1;min-height:0;max-height:none;aspect-ratio:auto;margin:0;display:flex;align-items:center;justify-content:center;background:#07131f;border-radius:20px;overflow:hidden}.follow-focus .coach-wrap video{width:100%;height:100%;object-fit:contain}
.follow-focus .coach-progress{margin:0;flex:none;font-size:14px;gap:10px;display:flex;justify-content:space-between}.follow-focus .coach-progress b{white-space:nowrap}.follow-focus .coach-progress span{font-size:13px;line-height:1.4}.follow-focus .progress{margin:0;flex:none;height:5px}.follow-note{font-size:14px;text-align:center;margin:0;flex:none}.follow-focus .primary{flex:none;min-height:50px;font-size:16px}.follow-focus .text-button{flex:none;min-height:30px;font-size:13px;margin:0}
.modal{max-height:85dvh;overflow:auto}.modal .button-row{margin-top:18px}.modal p{font-size:15px;line-height:1.65}
@media(max-height:640px){.session-top{padding-top:10px}.training-focus .camera-badge{top:80px}.session-bottom{padding-top:8px}.session-stats{margin-bottom:8px}.session-stats b{font-size:24px}.training-focus .live-tip{bottom:145px}.training-focus .countdown-overlay{gap:8px;padding-top:80px;padding-bottom:75px}.rest-compact{padding:8px}.follow-focus .screen{gap:8px}.follow-title h1{font-size:22px}.follow-note{display:none}}

.session-top{z-index:9}.session-help-demo video{display:block;background:#07131f;border-radius:14px}

.training-focus .countdown-overlay button{margin:4px 0}.session-top #setProgress,.session-stats span{font-size:14px}.issue-body>b{font-size:16px}.issue-values{font-size:18px}.issue-body small{font-size:14px}

body[data-screen="mine"] .points-card p,body[data-screen="mine"] .vip-card p{font-size:14px;line-height:1.6}body[data-screen="mine"] .vip-benefits span{font-size:13px}.bottom-nav button b{font-size:13px}.training-focus,.follow-focus{padding:0}.training-focus .phone-shell,.follow-focus .phone-shell{border-radius:0}

/* v15: quiet preparation and community */
.week-strip .day{border:0;min-width:0;font:inherit;cursor:pointer}.week-strip .day.active{border:1px solid #168fe6}.community-quick{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:12px 0}.community-quick button{background:#f3f7fa;border:1px solid #e4eaf0;border-radius:15px;padding:16px 12px;text-align:left;font-size:16px;color:#142b40;font-weight:600}.community-quick span{float:right;color:#758492}.community-demo-line{display:flex;justify-content:space-between;font-size:13px;color:#718293;margin:12px 0 20px}.community-demo-line button{background:none;border:0;color:#197bb4;font-size:14px}.highlight-video{width:100%;max-height:380px;border-radius:16px;background:#eff3f6;margin:12px 0;object-fit:contain}.operator-metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:20px 0}.operator-metrics b{display:block;font-size:28px}.operator-metrics span{font-size:14px;color:#6d7c8c}.partner-card .secondary{margin-top:16px}.membership-options h3 small{font-size:13px;color:#1681b8}.membership-options .form-section{margin:12px 0}.prepare-content{width:100%;display:flex;flex-direction:column;gap:9px}.prepare-content>video{width:100%;height:clamp(145px,29dvh,290px);object-fit:contain;background:#eef3f7;border-radius:20px}.prepare-content .demo-credit{font-size:11px;margin:0;line-height:1.3}.prepare-placement{background:#f0f5f8;border-radius:18px;padding:14px;text-align:left}.prepare-placement b{font-size:17px!important}.prepare-placement p{font-size:14px!important;line-height:1.5;margin:8px 0 0!important;color:#526575!important}.capture-choice{display:flex;align-items:center;justify-content:center;gap:10px;font-size:15px}.capture-choice input{width:19px;height:19px;margin:0}.capture-note{font-size:12px;color:#748291}.training-focus:not(.camera-live) .camera-wrap{background:#f9fbfd}.training-focus:not(.camera-live) .camera-empty{inset:calc(88px + env(safe-area-inset-top)) 20px 116px;color:#142b40;align-items:center}.training-focus:not(.camera-live) .session-top{background:none;color:#142b40}.training-focus:not(.camera-live) .session-top #setProgress{color:#607384}.training-focus:not(.camera-live) .session-icon{background:#edf2f7;color:#19364d}.training-focus:not(.camera-live) .session-bottom{background:#f9fbfd;color:#19364d;padding-top:8px}.training-focus:not(.camera-live) .session-stats,.training-focus:not(.camera-live) .live-tip,.training-focus:not(.camera-live) .camera-badge{display:none}.training-focus:not(.camera-live) .session-skip{color:#627488}.training-focus:not(.camera-live) .session-controls{grid-template-columns:1fr}.training-focus:not(.camera-live) .session-top>button:last-child{display:none}.training-focus.camera-live .camera-empty{display:none}.training-focus:not(.camera-live) .screen>.camera-wrap>video,.training-focus:not(.camera-live) .screen>.camera-wrap>canvas{visibility:hidden}
@media(max-height:700px){.prepare-content{gap:6px}.prepare-content>video{height:23dvh}.prepare-placement{padding:10px}.prepare-content .demo-credit{font-size:10px}.training-focus:not(.camera-live) .camera-empty{inset:80px 16px 112px}}

.training-focus .prepare-content>video{position:static;inset:auto;flex-shrink:0}.training-focus .prepare-content>.eyebrow{font-size:14px;line-height:1.4;text-align:left;margin:0;color:#237aaf}.prepare-content{max-height:100%;justify-content:center}.membership-options p{font-size:14px}.partner-card small{line-height:1.6}

/* v16 */
.community-tabs{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:3px;background:#edf2f6;border-radius:14px;padding:4px;margin-bottom:24px}.community-tabs button{border:0;background:transparent;border-radius:11px;padding:12px 2px;font-size:15px;font-weight:500;color:#617080;white-space:nowrap}.community-tabs button.on{background:white;color:#14283c;box-shadow:0 2px 6px #1524380c}.community-mode{display:block;color:#82909e;font-size:12px;margin:14px 0}.community-tabs~.lead{font-size:16px}.course-card{display:flex;width:100%;align-items:center;gap:14px;padding:12px;margin:12px 0;text-align:left}.course-card img{width:105px;height:85px;object-fit:cover;border-radius:13px}.course-card div{flex:1}.course-card b{display:block;font-size:19px}.course-card small{display:block;font-size:14px;color:#718095;margin-top:7px}.course-card>span{font-size:23px;color:#8995a0}.course-stepper{display:flex;gap:8px;overflow:auto;margin:18px 0}.course-stepper button{white-space:nowrap;border:0;padding:10px 12px;background:#edf3f8;border-radius:12px;font-size:14px}.course-stepper .on{background:#178ce7;color:white}#courseVideo{width:100%;height:auto;max-height:45dvh;object-fit:contain;border-radius:18px}.course-note{font-size:14px;color:#69788b;line-height:1.6}.training-focus:not(.camera-live) .session-top>button:last-child{display:block}.training-focus .prepare-content{gap:16px}.training-focus .prepare-content>video{height:clamp(180px,38dvh,340px)}.training-focus .prepare-content .capture-choice{font-size:16px}.training-focus:not(.camera-live) .session-controls{display:flex;flex-wrap:wrap;gap:10px}.training-focus:not(.camera-live) #cameraButton{flex:1;min-width:55%}.training-focus:not(.camera-live) .session-skip{padding:12px;font-size:14px}

/* v17: quiet category navigation and compact report details. */
.screen{animation:none}.community-tabs{margin-top:16px!important;margin-bottom:22px!important}
.circle-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:20px}.circle-category{text-align:left;padding:20px 16px;min-height:204px;display:flex;flex-direction:column;gap:10px}.circle-category-icon{font-size:30px}.circle-category b{font-size:19px}.circle-category p{font-size:14px;line-height:1.6;margin:0}.circle-enter{font-size:13px;color:#147ed5;margin-top:auto}details summary{font-weight:700;font-size:18px;cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center}details summary::after{content:'▾';font-size:16px;color:#708299}details[open] summary::after{content:'▴'}details[open] summary{margin-bottom:16px}.hero{background:#dce8ee}.catalog-card img{background:#e8edf0}

.page-back{display:block;border:0;background:transparent;color:#52677f;font-size:15px;padding:8px 0 12px;min-height:40px;cursor:pointer}.page-back:disabled{opacity:.35;cursor:default}.follow-focus .page-back{padding:2px 0 6px;min-height:30px;flex-shrink:0}

body[data-screen="home"] [data-action="startWorkout"]{font-size:21px;font-weight:750;min-height:58px}.partner-preferences label{display:block;margin-top:18px}.partner-preferences input{width:100%;box-sizing:border-box}.matching-info{font-size:13px;color:#708299;margin-top:24px}.highlight-date{display:flex;align-items:center;justify-content:space-between;margin:18px 0 24px}.highlight-date label{font-size:14px;color:#52677f}.highlight-date input{display:block;margin-top:6px}.highlight-group{margin-bottom:26px}.highlight-strip{display:flex;gap:12px;overflow-x:auto;scroll-snap-type:x mandatory;padding:2px 0 12px}.highlight-tile{flex:0 0 85%;overflow:hidden;scroll-snap-align:start}.highlight-tile .highlight-video{width:100%;max-height:230px;display:block;margin:0}.highlight-tile-body{padding:14px}.highlight-tile-body b{font-size:15px}.highlight-tile-body button{font-size:14px}

body[data-screen="mine"] .phone-shell{background:#f5f9f7}.mine-profile{text-align:center;padding:20px 0 32px}.mine-avatar{width:78px;height:78px;margin:0 auto 18px;border-radius:50%;display:grid;place-items:center;font-size:40px;background:#e5f4ed;border:4px solid #fff}.mine-profile h1{font-size:25px;margin:0 0 8px}.mine-profile p{font-size:14px}.mine-check{margin-top:14px;border:0;border-radius:20px;background:#fff;padding:9px 17px;color:#25826a;font-size:14px}.mine-cards{display:grid;grid-template-columns:1fr 1.35fr;gap:14px;margin-bottom:20px}.mine-summary{padding:20px 16px;text-align:left;box-shadow:none;min-height:150px;display:flex;flex-direction:column;justify-content:space-between}.mine-summary>span{display:flex;justify-content:space-between;font-size:17px;font-weight:700}.mine-summary> b{font-size:29px;margin-top:18px}.mine-summary small{font-size:13px;color:#718479;margin-top:5px}.mine-summary em,.mine-menu em{font-style:normal;color:#829189}.mine-record-stats{display:flex;justify-content:space-between;margin-top:20px;gap:8px}.mine-record-stats div{display:flex;flex-direction:column}.mine-record-stats b{font-size:24px}.mine-menu{padding:6px 18px;box-shadow:none}.mine-menu button{display:flex;align-items:center;gap:14px;min-height:68px;width:100%;background:transparent;border:0;text-align:left}.mine-menu button+button{border-top:1px solid #f2f5f3}.mine-menu b{flex:1;font-size:17px;font-weight:600}.mine-menu-icon{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;font-size:23px}.mint{background:#edf9f5;color:#35aa8a}.lavender{background:#f7f1ff;color:#a18ace}.peach{background:#fff6ed;color:#c7955e}.sky{background:#eef7fe;color:#5c9ccc}

.partner-preferences input,.partner-preferences select{width:100%;border:1px solid #e0e9ef;background:#fafdff;border-radius:12px;padding:12px 13px;font-size:15px;color:#233c54;margin-top:8px;min-height:46px}.partner-preferences>small{display:block;font-size:12px;line-height:1.5;margin-top:8px}.partner-preferences label{font-size:14px;color:#5e7286}.mine-profile{padding:10px 0 24px}.mine-menu button{min-height:62px}

.page-heading{display:flex;align-items:center;gap:8px;margin:12px 0}.page-heading h1{margin:0;flex:1}.page-back{display:inline-flex!important;align-items:center;justify-content:center;width:32px;min-width:32px;height:36px;min-height:36px;padding:5px!important;border-radius:10px;color:#20354a;flex-shrink:0}.page-back svg{width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}.page-back:hover{background:#edf5fb}.page-back:disabled{visibility:hidden}.app-header .page-back{margin-right:4px}.session-stats [hidden]{display:none!important}.highlight-date label{color:#223a50;font-size:15px}.highlight-tile video{object-fit:contain;background:#fff}.follow-title .page-heading{margin:0}

.page-back{width:44px;min-width:44px;height:44px;min-height:44px}.page-back:disabled{display:none!important}.mine-profile .page-heading{position:relative;justify-content:center}.mine-profile .page-heading h1{flex:0 1 auto}.mine-profile .page-back{position:absolute;left:0}.section-head>.page-heading{flex:1;min-width:0}

/* v20: concise coaching, readable feedback, and native date selection. */
.prepare-cue{color:#27445b!important;font-size:16px!important;line-height:1.65!important;margin:0!important;padding:0 8px;max-width:360px}.training-focus .prepare-content{gap:12px}.training-focus .prepare-content>video{height:clamp(155px,32dvh,285px)}
.report-actions{display:grid;gap:16px;margin:20px 0 8px}.report-actions button{display:block;margin:0;line-height:1.4;padding:14px 18px}
.score-ring{width:112px;height:112px;background:conic-gradient(var(--quality-color,var(--blue)) calc(var(--score)*1%),#dce9f5 0)}.score-center{position:relative;z-index:2;text-align:center}.score-ring b{display:block;font-size:30px;line-height:1.15;letter-spacing:0}.score-ring small{display:block;font-size:11px;color:#66808c;margin-top:4px}
.quality-good{--quality-color:#137858;--quality-bg:#edf9f2}.quality-adjust{--quality-color:#926000;--quality-bg:#fff8e8}.quality-error{--quality-color:#bd3040;--quality-bg:#fff0f1}
.rep-result{background:var(--quality-bg,#f3f7fa);border:1px solid color-mix(in srgb,var(--quality-color,#708090) 15%,transparent);padding:13px;font-size:14px;gap:6px}.rep-row-head{display:flex;align-items:center;justify-content:space-between;gap:8px}.rep-row-head>b{font-size:14px;color:#253f50}.rep-row-head strong{color:var(--quality-color);font-size:19px;white-space:nowrap}.rep-result>span{color:var(--quality-color);font-size:14px;line-height:1.5}.rep-result>small{font-size:12px;line-height:1.55}.rest-compact p[class*="quality-"]{color:var(--quality-color);background:var(--quality-bg);border-radius:9px;padding:8px}
.live-tip[class*="quality-"]{color:var(--quality-color)!important;background:var(--quality-bg)!important}#liveScore.quality-good{color:#79e9b3}#liveScore.quality-adjust{color:#ffd076}#liveScore.quality-error{color:#ff909c}#setReview .section-head>b{color:var(--quality-color)}
.highlight-date{display:block;margin:8px 0 24px}.date-picker{display:block;position:relative;background:#fff;border:1px solid #dce8f0;border-radius:18px;padding:14px 17px;min-height:75px;overflow:hidden}.date-picker>span{display:block;color:#557183;font-size:13px;margin-bottom:7px}.date-picker>b{display:flex;align-items:center;justify-content:space-between;color:#17364b;font-size:20px}.date-picker i{font-style:normal;color:#168ce0;font-size:18px}.date-picker input{position:absolute;inset:0;opacity:0;width:100%;height:100%;margin:0;border:0;cursor:pointer}.date-picker:focus-within{outline:2px solid #168ce0;outline-offset:2px}
@media(max-height:700px){.training-focus .prepare-content>video{height:26dvh}.prepare-cue{font-size:14px!important}.training-focus .prepare-content{gap:9px}}