:root,html[data-theme="dark"]{
  color-scheme:dark;
  --bg:#0d0f12;--surface:#13161a;--surface-2:#181c21;--surface-3:#1e2329;--surface-input:#101216;--surface-sheet:#121418;--surface-dialog:#15181c;
  --surface-soft:rgba(255,255,255,.025);--surface-faint:rgba(255,255,255,.018);--surface-glow:rgba(255,255,255,.035);--surface-hover:rgba(255,255,255,.04);--surface-track:rgba(255,255,255,.05);--surface-whisper:rgba(255,255,255,.014);--surface-02:rgba(255,255,255,.02);--surface-08:rgba(255,255,255,.08);
  --line:rgba(255,255,255,.075);--line-strong:rgba(255,255,255,.13);--line-overlay:rgba(255,255,255,.18);
  --text:#f2f3f5;--muted:#a4aab3;--muted-2:#777f8a;--muted-3:#79818c;--quiet:#989fa9;--hint:#969da8;--nav-muted:#79818c;--placeholder:#79818c;--text-button:#c4cad3;--link:#b8bfff;--accent-text:#c7ccff;--accent-text-strong:#d4d8ff;--soft-strong:#cfd4dc;--soft-copy:#c9ced6;
  --nexda:#919cff;--nexda-soft:rgba(145,156,255,.14);--good:#82c89a;--warn:#d4b36f;--danger:#e58a92;--error:#f09aa1;
  --primary-bg:#d9dce2;--primary-hover:#e2e4e9;--primary-text:#15171a;--primary-border:rgba(255,255,255,.08);--primary-inset:rgba(255,255,255,.35);
  --topbar-mid:rgba(13,15,18,.88);--nav-bg:rgba(13,15,18,.91);--overlay:rgba(0,0,0,.58);--media-overlay:rgba(9,10,12,.72);--media-overlay-strong:rgba(8,10,13,.82);--on-overlay:#e5e8ee;
  --photo-surface:#12151a;--image-stage:#0d0f12;--switch-track:#2a2f35;--switch-thumb:#e7e8eb;--toast-bg:#e3e5e9;--toast-text:#15171a;--handle:#333840;--dot:#4f5660;--secondary-timer:#c6ccd5;--target-copy:#b7bec8;--tick:#89919d;--warmup-copy:#cfd4db;--warmup-arrow:#545b64;--coach-copy:#d9dcf7;
  --readiness-neutral:#707986;--readiness-good:#7fa67f;--readiness-warn:#b9a26b;--readiness-bad:#a86e75;
  --shadow:0 18px 60px rgba(0,0,0,.24);--toast-shadow:0 12px 34px rgba(0,0,0,.34);--r:16px;--ease:cubic-bezier(.2,.8,.2,1);
  --space-related:10px;--space-section:22px;--space-zone:42px;--zone-tint:rgba(255,255,255,.018);--swatch-dark:#15181d;--swatch-light:#f0eee8;
}
html[data-theme="light"]{
  color-scheme:light;
  --bg:#f7f9fc;--surface:#ffffff;--surface-2:#f1f5fb;--surface-3:#e8eef8;--surface-input:#ffffff;--surface-sheet:#fbfcff;--surface-dialog:#ffffff;
  --surface-soft:rgba(21,35,58,.028);--surface-faint:rgba(21,35,58,.018);--surface-glow:rgba(21,35,58,.035);--surface-hover:rgba(21,35,58,.045);--surface-track:rgba(48,67,102,.09);--surface-whisper:rgba(21,35,58,.018);--surface-02:rgba(21,35,58,.025);--surface-08:rgba(21,35,58,.08);
  --line:rgba(52,71,105,.12);--line-strong:rgba(52,71,105,.20);--line-overlay:rgba(255,255,255,.48);
  --text:#111827;--muted:#596579;--muted-2:#667085;--muted-3:#758096;--quiet:#596579;--hint:#667085;--nav-muted:#596579;--placeholder:#8792a6;--text-button:#516077;--link:#215fe8;--accent-text:#245fd8;--accent-text-strong:#1f55c7;--soft-strong:#3f4b60;--soft-copy:#596579;
  --nexda:#2d6df6;--nexda-soft:rgba(45,109,246,.10);--good:#11965f;--warn:#b87917;--danger:#d54e56;--error:#c7424e;
  --primary-bg:#2d6df6;--primary-hover:#235fdc;--primary-text:#ffffff;--primary-border:rgba(45,109,246,.34);--primary-inset:rgba(255,255,255,.12);
  --topbar-mid:rgba(247,249,252,.96);--nav-bg:rgba(255,255,255,.94);--overlay:rgba(25,35,50,.28);--media-overlay:rgba(17,24,39,.74);--media-overlay-strong:rgba(17,24,39,.84);--on-overlay:#ffffff;
  --photo-surface:#edf2f8;--image-stage:#f2f5fa;--switch-track:#dce3ec;--switch-thumb:#ffffff;--toast-bg:#172033;--toast-text:#ffffff;--handle:#cbd4e0;--dot:#a8b2c2;--secondary-timer:#4c5a70;--target-copy:#596579;--tick:#7c879a;--warmup-copy:#4f5d72;--warmup-arrow:#9ba6b6;--coach-copy:#46577c;
  --readiness-neutral:#667085;--readiness-good:#11965f;--readiness-warn:#b87917;--readiness-bad:#d54e56;
  --shadow:0 16px 42px rgba(29,42,68,.09);--toast-shadow:0 12px 34px rgba(25,35,50,.18);--zone-tint:rgba(45,109,246,.018);--swatch-dark:#15181d;--swatch-light:#f7f9fc;
}
*{box-sizing:border-box}
html,body{margin:0;min-height:100%;background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"SF Pro Text","Segoe UI",sans-serif;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
body{overscroll-behavior-y:none}
button,input,select,textarea{font:inherit}
button{cursor:pointer;-webkit-tap-highlight-color:transparent}
button:disabled{opacity:.45;cursor:not-allowed}
button,input,select,textarea{transition:border-color .16s var(--ease),background-color .16s var(--ease),color .16s var(--ease),transform .12s var(--ease),box-shadow .16s var(--ease),opacity .16s var(--ease)}
button:active:not(:disabled){transform:scale(.985)}
button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,a:focus-visible{outline:2px solid var(--nexda);outline-offset:2px}

.shell{max-width:780px;margin:0 auto;min-height:100dvh;padding:env(safe-area-inset-top) 18px calc(92px + env(safe-area-inset-bottom))}
.topbar{display:flex;justify-content:space-between;align-items:center;padding:18px 2px 20px;position:sticky;top:0;z-index:10;background:var(--topbar-mid);backdrop-filter:blur(14px);border-bottom:1px solid color-mix(in srgb,var(--line) 45%,transparent)}
.brand{display:flex;align-items:baseline;gap:8px;letter-spacing:-.025em}.brand>span{font-size:22px;font-weight:650}.brand small{font-size:13px;color:var(--muted);font-weight:500;letter-spacing:0}
.avatar{width:38px;height:38px;border-radius:50%;border:1px solid color-mix(in srgb,var(--nexda) 42.0%,transparent);box-shadow:0 0 0 3px color-mix(in srgb,var(--nexda) 6.0%,transparent);background:var(--surface-2);color:var(--text);font-weight:600}
.eyebrow{font-size:11px;letter-spacing:.105em;text-transform:uppercase;color:var(--muted-2);font-weight:600}
.hero{padding:8px 0 2px}.hero h1{font-size:34px;line-height:1.08;margin:8px 0 10px;letter-spacing:-.045em;font-weight:620}.sub{color:var(--muted);line-height:1.55;font-size:14px}
.grid{display:grid;gap:10px}.grid2{grid-template-columns:1fr 1fr}
.section-title{display:flex;justify-content:space-between;align-items:end;margin:30px 1px 10px}.section-title h2{font-size:18px;margin:0;letter-spacing:-.018em;font-weight:600}.section-title small{color:var(--muted-2);font-size:12px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:17px;box-shadow:none}
.card:hover{border-color:var(--line-strong)}
.metric-grid .card,.metric.card{background:transparent;border-color:transparent;padding:10px 2px}
.metric strong{font-size:28px;line-height:1.1;display:block;letter-spacing:-.04em;font-weight:660;margin:4px 0 3px}.metric span{color:var(--muted);font-size:12px}.metric strong+span{color:var(--muted-2)}
.training-summary{background:var(--surface-faint);border-color:var(--line)}

.primary,.secondary,.ghost,.danger-btn{min-height:44px;border-radius:12px;padding:11px 14px;font-weight:560;font-size:14px}
.primary{border:1px solid var(--primary-border);background:var(--primary-bg);color:var(--primary-text);box-shadow:0 1px 0 var(--primary-inset) inset}
.primary:hover{background:var(--primary-hover)}
.secondary{background:var(--surface-2);color:var(--text);border:1px solid var(--line)}
.secondary:hover{background:var(--surface-3);border-color:var(--line-strong)}
.ghost{background:transparent;color:var(--muted);border:1px solid var(--line)}
.ghost:hover{color:var(--text);border-color:var(--line-strong)}
.danger-btn{background:transparent;color:var(--danger);border:1px solid transparent;font-weight:520}
.danger-btn:hover{background:color-mix(in srgb,var(--danger) 7.0%,transparent);border-color:color-mix(in srgb,var(--danger) 18.0%,transparent)}
.integration-actions .danger-btn{margin-left:2px}
.wide{width:100%}.row{display:flex;gap:10px;align-items:center}.spread{justify-content:space-between}.stack{display:grid;gap:10px}
.text-btn{border:0;background:transparent;color:var(--text-button);padding:8px;font-weight:540}.text-btn:hover{color:var(--text)}
.mini{min-height:34px;padding:7px 10px;border-radius:10px;font-size:12px}.tiny-action{padding:4px 0;color:var(--link);font-size:11px;white-space:nowrap}

.pill-row{display:flex;gap:7px;flex-wrap:wrap}.pill{border:1px solid var(--line);background:transparent;color:var(--muted);border-radius:999px;padding:7px 10px;font-size:12px;font-weight:520}.pill:hover{border-color:var(--line-strong);color:var(--text)}.pill.active{background:var(--nexda-soft);color:var(--accent-text);border-color:color-mix(in srgb,var(--nexda) 34.0%,transparent)}
.tag{color:var(--muted);padding:0;font-size:11px;background:transparent;border:0}.tags{display:flex;gap:8px 12px;flex-wrap:wrap;margin-top:7px}.tag+ .tag:before{content:"·";margin-right:10px;color:var(--dot)}

.workout-card{background:var(--surface-soft);border:1px solid var(--line);border-radius:15px;padding:15px;margin:9px 0}
.exercise-top{display:flex;justify-content:space-between;gap:12px}.exercise-title{font-size:16px;font-weight:600;letter-spacing:-.012em}
.superset{border-color:color-mix(in srgb,var(--nexda) 20.0%,transparent);position:relative;margin-top:23px}.superset:before{content:"Superset";position:absolute;top:-10px;left:15px;background:var(--bg);color:var(--muted);border:1px solid var(--line);border-radius:999px;padding:3px 8px;font-weight:520;font-size:10px;letter-spacing:.03em}
.sep{height:1px;background:var(--line);margin:15px 0}

.nav{position:fixed;left:0;right:0;bottom:0;z-index:30;background:var(--nav-bg);backdrop-filter:blur(22px);border-top:1px solid var(--line);padding:8px max(12px,calc((100vw - 780px)/2)) calc(8px + env(safe-area-inset-bottom));display:grid;grid-template-columns:repeat(5,1fr)}
.nav button{border:0;background:none;color:var(--nav-muted);padding:6px 2px 5px;font-size:10px;font-weight:520;display:grid;justify-items:center;gap:3px}.nav button svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.75;stroke-linecap:round;stroke-linejoin:round}.nav button span{display:block}.nav button.active{color:var(--nexda)}

.input,select,textarea{width:100%;background:var(--surface-input);border:1px solid var(--line);border-radius:12px;padding:12px 13px;color:var(--text);outline:none}.input::placeholder,textarea::placeholder{color:var(--placeholder)}.input:focus,select:focus,textarea:focus{border-color:color-mix(in srgb,var(--nexda) 48.0%,transparent);box-shadow:0 0 0 3px color-mix(in srgb,var(--nexda) 9.0%,transparent)}
label{font-size:12px;color:var(--muted);font-weight:520;display:block;margin:0 0 6px}.field{margin:12px 0}.hint{font-size:12px;color:var(--hint);line-height:1.5}.tiny{font-size:11px;color:var(--quiet)}.error{color:var(--error);font-size:13px}.success{color:var(--good);font-size:13px}

.login{min-height:100dvh;display:grid;place-items:center;padding:24px}.login-card{max-width:420px;width:100%}.login-logo{width:54px;height:54px;border-radius:15px;background:var(--nexda-soft);border:1px solid color-mix(in srgb,var(--nexda) 28.0%,transparent);color:var(--accent-text-strong);display:grid;place-items:center;font-weight:650;font-size:20px;margin-bottom:24px}.login h1{font-size:35px;line-height:1.06;letter-spacing:-.05em;font-weight:620;margin:0 0 10px}.toggle{display:grid;grid-template-columns:1fr 1fr;background:var(--surface-input);border:1px solid var(--line);border-radius:12px;padding:4px;margin:20px 0}.toggle button{background:transparent;color:var(--muted);border:0;border-radius:9px;padding:9px;font-weight:540}.toggle button.active{background:var(--surface-2);color:var(--text)}
.password-wrap{position:relative}.password-wrap .input{padding-right:70px}.show-pass{position:absolute;right:7px;top:50%;transform:translateY(-50%);border:0;background:transparent;color:var(--muted);border-radius:8px;padding:6px 9px;font-size:11px;font-weight:540}.show-pass:hover{background:var(--surface-2);color:var(--text)}

.overlay{position:fixed;inset:0;background:var(--overlay);display:flex;align-items:flex-end;z-index:50;animation:fadeIn .16s var(--ease);backdrop-filter:blur(3px)}
.sheet{background:var(--surface-sheet);border:1px solid var(--line);border-bottom:0;width:min(780px,100%);margin:0 auto;border-radius:22px 22px 0 0;padding:18px 18px calc(22px + env(safe-area-inset-bottom));max-height:90dvh;overflow:auto;animation:sheetIn .2s var(--ease);box-shadow:var(--shadow)}
.sheet h2{margin:4px 0 5px;letter-spacing:-.028em;font-weight:610}.handle{width:38px;height:4px;background:var(--handle);border-radius:8px;margin:0 auto 15px}
.sheet-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;background:var(--surface-sheet);padding:5px 0 12px;z-index:6}.sticky-sheet-head{position:sticky;top:-18px;padding-top:17px;border-bottom:1px solid var(--line)}.sheet-close{width:38px;height:38px;flex:0 0 38px;border-radius:50%;border:1px solid var(--line);background:transparent;color:var(--muted);font-size:22px;line-height:1}.sheet-close:hover{background:var(--surface-2);color:var(--text)}
.choice-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:14px}.choice{border:1px solid var(--line);border-radius:13px;background:var(--surface-02);color:var(--text);padding:14px;text-align:left;min-height:72px}.choice.active{border-color:color-mix(in srgb,var(--nexda) 38.0%,transparent);background:var(--nexda-soft)}.choice b{display:block;margin-bottom:4px;font-weight:590}.choice small{color:var(--muted)}

.workout-overlay{align-items:flex-end;overscroll-behavior:contain}.workout-sheet,.swap-sheet{max-height:95dvh;overflow-y:auto;overscroll-behavior:contain;-webkit-overflow-scrolling:touch;padding-top:12px;scrollbar-gutter:stable}.swap-list{padding-bottom:4px}.sticky-actions{position:sticky;bottom:-22px;background:linear-gradient(transparent,var(--surface-sheet) 20%);padding:26px 0 calc(4px + env(safe-area-inset-bottom));z-index:7}
.workout-clock-row{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:6px 0 12px}.workout-clock-row>div{background:var(--surface-soft);border:1px solid var(--line);border-radius:13px;padding:9px 11px}.workout-clock-row .timer{margin-top:3px;font-size:20px;text-align:center;background:transparent;padding:0}.timer{font-variant-numeric:tabular-nums;font-weight:610}.secondary-timer{color:var(--secondary-timer)}.secondary-timer.ready-alert{color:var(--accent-text-strong);text-shadow:0 0 22px color-mix(in srgb,var(--nexda) 45.0%,transparent);animation:pulseReady .7s var(--ease)}
.target-load{font-size:12px;color:var(--target-copy);margin-top:9px;display:flex;align-items:center;justify-content:space-between;gap:10px}.target-load b{color:var(--text);font-weight:600}.recommend{font-size:12px;color:var(--good);margin-top:6px;line-height:1.45}.recommend.increase,.recommend.rep_progress{color:var(--good)}.recommend.plateau,.recommend.fatigue_reset,.recommend.deload{color:var(--warn)}
.set-row{display:grid;grid-template-columns:34px 1fr 1fr 42px;gap:7px;align-items:center;margin:7px 0}.set-row>b{font-size:12px;color:var(--muted);font-weight:550}.set-row input{min-width:0;background:var(--surface-input);border:1px solid var(--line);border-radius:10px;padding:10px;color:var(--text);text-align:center}.set-row input::placeholder{color:var(--muted-3);opacity:1}.tick{width:38px;height:38px;border-radius:50%;background:transparent;border:1px solid var(--line-strong);color:var(--tick)}.tick.done{background:var(--nexda-soft);color:var(--accent-text);border-color:color-mix(in srgb,var(--nexda) 40.0%,transparent)}.set-controls{display:flex;justify-content:space-between;align-items:center;margin-top:7px}

.readiness{position:relative;overflow:hidden}.readiness:before,.readiness-inline:before{content:"";position:absolute;inset:0 auto 0 0;width:2px;background:var(--readiness-neutral)}.readiness.green:before,.readiness-inline.green:before{background:var(--readiness-good)}.readiness.yellow:before,.readiness-inline.yellow:before{background:var(--readiness-warn)}.readiness.red:before,.readiness-inline.red:before{background:var(--readiness-bad)}.readiness-dot{width:8px;height:8px;border-radius:50%;background:var(--readiness-neutral)}.readiness.green .readiness-dot{background:var(--readiness-good)}.readiness.yellow .readiness-dot{background:var(--readiness-warn)}.readiness.red .readiness-dot{background:var(--readiness-bad)}.readiness-inline{position:relative;background:var(--surface-02);border:1px solid var(--line);border-radius:13px;padding:12px 12px 12px 15px;margin:10px 0 14px;display:flex;gap:12px;align-items:center;justify-content:space-between}.readiness-inline .tiny{max-width:540px;line-height:1.45}

.swap-option{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:7px 0;background:transparent;border-color:var(--line)}.swap-actions{display:flex;gap:6px;flex-shrink:0}.library-list{display:grid;gap:6px;margin-top:14px}.library-row{width:100%;display:flex;align-items:center;justify-content:space-between;gap:10px;text-align:left;background:transparent;color:var(--text);border:0;border-bottom:1px solid var(--line);border-radius:0;padding:13px 2px}.library-row:hover{background:var(--surface-02)}.danger-pill{border-color:color-mix(in srgb,var(--danger) 28.0%,transparent)!important;color:var(--danger)!important}.history-row{padding:12px 0;border-bottom:1px solid var(--line)}.history-sets{font-size:12px;color:var(--soft-copy);margin-top:5px;line-height:1.45}

.chart{width:100%;height:150px;background:transparent;border-radius:12px;border:0;overflow:hidden}.chart svg{width:100%;height:100%}.chart-line{fill:none;stroke:var(--nexda);stroke-width:2}.chart-grid{stroke:var(--surface-track);stroke-width:1}.modern-chart{height:190px;position:relative;padding-bottom:25px}.modern-chart svg{height:160px}.chart-meta{position:absolute;left:8px;right:8px;bottom:4px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;font-size:10px;color:var(--muted-2)}.chart-meta span:last-child{text-align:right}.chart-meta b{color:var(--text);font-size:12px;font-weight:600}.chart-range{position:absolute;top:8px;right:8px;font-size:10px;color:var(--muted-2)}.range-row{flex-wrap:nowrap;overflow:auto;padding-bottom:2px}

.photo-week{margin:9px 0}.photo-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:7px}.photo{aspect-ratio:3/4;border-radius:12px;overflow:hidden;background:var(--photo-surface);border:1px solid var(--line);position:relative}.photo img{width:100%;height:100%;object-fit:cover}.photo small{position:absolute;bottom:5px;left:6px;background:var(--media-overlay);backdrop-filter:blur(8px);padding:3px 6px;border-radius:6px;font-size:10px}.photo-delete{position:absolute;top:7px;right:7px;width:28px;height:28px;border-radius:50%;border:1px solid var(--line-overlay);background:var(--media-overlay);color:var(--on-overlay);font-size:17px}.photo-missing{display:grid;place-items:center;color:var(--muted);border:1px dashed var(--line-strong);background:transparent;min-width:0}.photo-missing span{font-size:11px;font-weight:540}

.performance-summary{margin-bottom:10px}.performance-list{display:grid;gap:7px}.strength-card{width:100%;display:block;text-align:left;color:var(--text);margin:0;background:transparent;border-color:var(--line);padding:15px}.strength-card strong{font-size:16px}.pb-badge{font-size:10px;font-weight:600;border:1px solid color-mix(in srgb,var(--nexda) 22.0%,transparent);background:color-mix(in srgb,var(--nexda) 6.0%,transparent);border-radius:999px;padding:5px 8px;color:var(--accent-text);white-space:nowrap}.strength-stat-grid{display:grid;grid-template-columns:1fr 1fr;gap:0;margin-top:12px;border-top:1px solid var(--line)}.strength-stat-grid>div{background:transparent;border:0;border-right:1px solid var(--line);border-bottom:1px solid var(--line);border-radius:0;padding:10px 8px}.strength-stat-grid>div:nth-child(2n){border-right:0}.strength-stat-grid span{display:block;font-size:10px;color:var(--muted-2);margin-bottom:4px}.strength-stat-grid b{font-size:14px;font-weight:600}.good-text{color:var(--good)!important}

.switch-row{display:flex;align-items:center;justify-content:space-between;padding:12px 0;border-bottom:1px solid var(--line)}.switch{appearance:none;width:44px;height:26px;background:var(--switch-track);border-radius:20px;position:relative}.switch:after{content:"";position:absolute;width:20px;height:20px;left:3px;top:3px;background:var(--switch-thumb);border-radius:50%;transition:.18s var(--ease)}.switch:checked{background:color-mix(in srgb,var(--nexda) 54.0%,transparent)}.switch:checked:after{left:21px;background:var(--on-overlay)}
.empty{padding:25px;text-align:center;color:var(--muted);border:1px dashed var(--line);border-radius:14px}.notice-card{border-style:dashed}.block-card{margin-top:4px}
.review-sets{display:grid;gap:0;margin-top:12px;border-top:1px solid var(--line)}.review-sets>div{display:flex;justify-content:space-between;gap:12px;background:transparent;border:0;border-bottom:1px solid var(--line);border-radius:0;padding:10px 2px}.review-sets span{color:var(--muted);font-size:12px}.review-sets b{font-size:12px;font-weight:580}
.toast{position:fixed;left:50%;bottom:103px;transform:translateX(-50%);background:var(--toast-bg);color:var(--toast-text);padding:9px 13px;border-radius:10px;font-weight:560;font-size:13px;z-index:80;box-shadow:var(--toast-shadow);animation:toastIn .18s var(--ease)}

.dialog-overlay{align-items:center;padding:18px}.dialog-card{width:min(420px,100%);margin:auto;background:var(--surface-dialog);border:1px solid var(--line-strong);border-radius:18px;padding:20px;box-shadow:var(--shadow);animation:dialogIn .18s var(--ease)}.dialog-card h2{margin:6px 0 8px;font-weight:610;letter-spacing:-.025em}.dialog-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:20px}.dialog-actions button{min-width:96px}

@keyframes fadeIn{from{opacity:0}to{opacity:1}}@keyframes sheetIn{from{transform:translateY(18px);opacity:.7}to{transform:translateY(0);opacity:1}}@keyframes dialogIn{from{transform:scale(.975);opacity:0}to{transform:scale(1);opacity:1}}@keyframes toastIn{from{transform:translate(-50%,8px);opacity:0}to{transform:translate(-50%,0);opacity:1}}@keyframes pulseReady{0%{transform:scale(1)}45%{transform:scale(1.05)}100%{transform:scale(1)}}
@media (prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}
@media (max-width:460px){.hero h1{font-size:31px}.grid2{grid-template-columns:1fr 1fr}.shell{padding-left:13px;padding-right:13px}.card{padding:14px}.set-row{grid-template-columns:28px 1fr 1fr 38px}.choice-grid{grid-template-columns:1fr 1fr}.swap-option{align-items:flex-start;flex-direction:column}.swap-actions{width:100%}.swap-actions button{flex:1}.workout-sheet,.swap-sheet{max-height:96dvh;border-radius:20px 20px 0 0}.strength-stat-grid{grid-template-columns:1fr 1fr}.target-load{align-items:flex-start;flex-direction:column;gap:3px}}

/* v0.8 coaching intelligence — quieter, AI-product visual hierarchy */
.focus-panel,.quiet-panel,.trend-panel,.whoop-focus,.recomp-score{background:var(--surface-faint);border:1px solid var(--line);border-radius:18px;padding:18px}
.focus-panel{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-top:16px;background:linear-gradient(180deg,color-mix(in srgb,var(--nexda) 7.0%,transparent),var(--surface-faint));border-color:color-mix(in srgb,var(--nexda) 15.0%,transparent)}
.focus-copy h2{font-size:25px;letter-spacing:-.035em;margin:6px 0 4px;font-weight:620}.focus-copy p{margin:0;color:var(--muted);font-size:13px}.review-callout{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-top:12px}.review-callout p{margin:5px 0 0}
.signal-row{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border-radius:16px;overflow:hidden;margin:12px 0}.signal-row>div{background:var(--bg);padding:14px 13px;min-width:0}.signal-row span,.signal-row small{display:block;color:var(--muted-2);font-size:10px}.signal-row b{display:block;font-size:18px;letter-spacing:-.025em;margin:4px 0;font-weight:620;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.training-row,.list-row,.benchmark-row{width:100%;border:0;border-bottom:1px solid var(--line);background:transparent;color:var(--text);padding:14px 2px;text-align:left;display:flex;align-items:center;justify-content:space-between;gap:14px}.training-row span,.list-row>span{color:var(--muted);font-size:12px}.readiness-strip{position:relative;display:flex;gap:10px;align-items:flex-start;padding:13px 2px;border-bottom:1px solid var(--line);margin-bottom:4px}.readiness-strip .tiny{line-height:1.45}.trend-panel{margin-top:10px;background:transparent;padding:12px 0;border-width:0 0 1px;border-radius:0}.photo-week.clean{background:transparent;border:0;border-bottom:1px solid var(--line);padding:12px 0;border-radius:0}.photo-week.clean .photo-grid{margin-top:10px}
.recomp-score{margin-top:12px;background:var(--surface-whisper);border-color:color-mix(in srgb,var(--nexda) 15.0%,transparent)}.recomp-score h2,.recomp-score h3{margin:5px 0 6px;letter-spacing:-.03em;font-weight:620}.recomp-score p{margin:0;color:var(--muted);line-height:1.5;font-size:13px}.recomp-score.good,.recomp-score.on_track{border-color:color-mix(in srgb,var(--good) 25.0%,transparent)}.recomp-score.warn,.recomp-score.review{border-color:color-mix(in srgb,var(--warn) 28.0%,transparent)}
.review-photos{display:grid;grid-template-columns:repeat(3,1fr);gap:7px;margin:14px 0}.review-photos img,.photo-placeholder{aspect-ratio:3/4;width:100%;object-fit:cover;border-radius:12px;background:var(--surface-2);border:1px solid var(--line)}.photo-placeholder{display:grid;place-items:center;color:var(--muted-2);font-size:11px}.review-photos.compact{max-height:170px;overflow:hidden}.review-photos.compact img,.review-photos.compact .photo-placeholder{max-height:170px}
.whoop-focus{display:flex;align-items:flex-end;justify-content:space-between;gap:18px;background:transparent;border-width:0 0 1px;border-radius:0;padding:14px 2px}.whoop-focus strong{font-size:44px;letter-spacing:-.05em;display:block}.whoop-focus span{font-size:12px;color:var(--muted)}.whoop-mini{display:grid;gap:5px;text-align:right}.whoop-mini span{font-size:11px}.freshness-grid{display:grid;gap:11px}.freshness-row{display:grid;grid-template-columns:76px 1fr 112px;gap:10px;align-items:center;font-size:12px}.freshness-row b{font-size:11px;font-weight:560;text-align:right;color:var(--muted)}.freshness-track{height:5px;border-radius:99px;background:var(--surface-track);overflow:hidden}.freshness-track i{display:block;height:100%;background:linear-gradient(90deg,color-mix(in srgb,var(--nexda) 30.0%,transparent),var(--nexda));border-radius:99px}
.strength-head{margin-bottom:18px}.compact-title{margin-top:20px}.benchmark-row{display:grid;grid-template-columns:minmax(0,1fr) 100px 64px;align-items:center}.benchmark-main{min-width:0}.benchmark-change{text-align:right;font-size:15px;font-weight:600}.spark{width:100px;height:40px}.spark polyline{fill:none;stroke:var(--nexda);stroke-width:2;stroke-linecap:round;stroke-linejoin:round}.status{font-size:10px;border-radius:999px;padding:5px 7px;border:1px solid var(--line);color:var(--muted);white-space:nowrap}.status.improving,.status.progressing{color:var(--good);border-color:color-mix(in srgb,var(--good) 20.0%,transparent)}.status.attention,.status.needs_attention{color:var(--warn);border-color:color-mix(in srgb,var(--warn) 20.0%,transparent)}.all-exercises{margin-top:16px;border-top:1px solid var(--line);padding-top:12px}.all-exercises summary{color:var(--muted);font-size:12px;cursor:pointer}.subtle{border:0;padding:16px 0;text-align:left}
.review-sheet{max-height:95dvh}.notice-line{font-size:11px;color:var(--muted);padding:12px 0}.restriction-options{display:grid;grid-template-columns:1fr 1fr;gap:8px}.restriction-options label{margin:0;padding:9px;border:1px solid var(--line);border-radius:10px;color:var(--text)}.compact-select{background:transparent;border:1px solid var(--line);color:var(--text);padding:8px 10px;border-radius:10px}.benchmark-picker{display:grid;grid-template-columns:1fr 1fr;gap:2px 12px;max-height:330px;overflow:auto}.benchmark-picker label{display:flex;gap:8px;align-items:center;color:var(--text);padding:8px 0;border-bottom:1px solid var(--line);margin:0}.settings-group{border-bottom:1px solid var(--line);padding:12px 0}.settings-group summary{display:flex;justify-content:space-between;cursor:pointer;font-weight:580}.settings-group summary span{color:var(--muted);font-size:11px}.danger-text{color:var(--danger)!important}.coach-note{margin-top:9px;padding:9px 10px;border-left:2px solid color-mix(in srgb,var(--nexda) 45.0%,transparent);background:color-mix(in srgb,var(--nexda) 5.0%,transparent);border-radius:0 8px 8px 0;color:var(--coach-copy);font-size:12px}.coach-note span{display:block;color:var(--muted-2);font-size:9px;text-transform:uppercase;letter-spacing:.08em;margin-bottom:3px}.warmup-strip{display:flex;gap:7px;align-items:center;flex-wrap:wrap;margin-top:9px;color:var(--muted);font-size:10px}.warmup-strip b{color:var(--warmup-copy);font-weight:560}.warmup-strip i{font-style:normal;color:var(--warmup-arrow)}
@media(max-width:520px){.focus-panel,.review-callout{align-items:flex-start;flex-direction:column}.focus-panel .primary,.review-callout .secondary{width:100%}.signal-row>div{padding:12px 9px}.signal-row b{font-size:16px}.freshness-row{grid-template-columns:62px 1fr 96px}.benchmark-row{grid-template-columns:minmax(0,1fr) 74px 54px}.spark{width:74px}.benchmark-picker{grid-template-columns:1fr}.whoop-focus{align-items:flex-start;flex-direction:column}.whoop-mini{text-align:left}.restriction-options{grid-template-columns:1fr 1fr}}
.targets-panel{display:grid;gap:0}.target-row{display:grid;grid-template-columns:minmax(0,1fr) 110px 52px;gap:12px;align-items:center;padding:12px 2px;border-bottom:1px solid var(--line)}.target-row>span{text-align:right;font-weight:600}.target-meter{height:5px;background:var(--surface-track);border-radius:9px;overflow:hidden}.target-meter i{display:block;height:100%;background:var(--nexda);border-radius:9px}@media(max-width:460px){.target-row{grid-template-columns:minmax(0,1fr) 70px 46px}}
.programme-overview{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border-radius:16px;overflow:hidden}.programme-overview>div{background:var(--bg);padding:14px}.programme-overview span,.programme-overview small{display:block;color:var(--muted-2);font-size:10px}.programme-overview b{display:block;margin:4px 0;font-size:17px;font-weight:610}.block-review-button{display:flex;justify-content:space-between;align-items:center;text-align:left;margin-top:12px}.session-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:18px 2px 6px}.restriction-warning{font-size:11px;color:var(--warn);margin-bottom:8px}.block-history{margin-top:16px}@media(max-width:460px){.programme-overview>div{padding:11px 8px}.programme-overview b{font-size:15px}}
.validation-note{display:flex;gap:10px;align-items:flex-start;padding:11px 0;border-bottom:1px solid var(--line);color:var(--muted);font-size:11px}.validation-note b{color:var(--warn);white-space:nowrap}.win-row{display:flex;gap:10px;padding:12px 2px;border-bottom:1px solid var(--line)}.win-row>span{color:var(--good);font-size:18px}.win-row b{font-weight:590}
.review-context-line,.recomp-context,.training-age-line{display:flex;gap:14px;align-items:center;flex-wrap:wrap;color:var(--muted-2);font-size:10px;padding:2px 1px 12px}.review-context-line b,.recomp-context b,.training-age-line b{color:var(--soft-strong);font-weight:570}.training-age-line{padding:10px 2px 0;border-top:1px solid var(--line);margin-top:10px}.recomp-context{justify-content:space-between;padding:1px 0 4px}.recompute-review{padding-left:0;margin-top:2px;color:var(--muted-2);font-size:11px}.recompute-review:hover{color:var(--text)}
.rotation-candidate{display:flex;align-items:center;justify-content:space-between;gap:14px;margin:8px 0}.rotation-actions{display:flex;gap:4px;align-items:center;flex-wrap:wrap;justify-content:flex-end}@media(max-width:520px){.rotation-candidate{align-items:flex-start;flex-direction:column}.rotation-actions{justify-content:flex-start;width:100%}}


/* v0.8.6 — reusable composition hierarchy + theme polish */
.page-hero{padding-bottom:8px}.zone{margin-top:var(--space-section)}.zone-first{margin-top:14px}.zone-major{margin-top:var(--space-zone)}
.zone-boundary{position:relative;margin-left:-18px;margin-right:-18px;padding-left:18px;padding-right:18px;background:linear-gradient(180deg,var(--zone-tint),transparent 108px)}
.section-rule{height:1px;background:var(--line);margin:0 -18px var(--space-section)}
.zone-title{display:flex;justify-content:space-between;align-items:flex-end;gap:14px;margin:0 1px 12px}.zone-title h2{margin:2px 0 0;font-size:20px;font-weight:610;letter-spacing:-.025em}.zone-title>small,.zone-title small{color:var(--muted-2);font-size:11px}.zone-label,.zone-kicker{display:block;color:var(--muted-2);font-size:10px;font-weight:600;letter-spacing:.105em;text-transform:uppercase}.compact-zone-title{align-items:center;margin-bottom:8px}.compact-zone-title h3{margin:2px 0 0;font-size:15px;font-weight:590;letter-spacing:-.02em}.zone-intro{margin:-3px 0 12px;max-width:590px}
.subsection-heading,.subsection-head{display:flex;align-items:center;justify-content:space-between;gap:10px;margin:18px 1px 7px;padding-top:4px}.subsection-heading h3,.subsection-head h3{font-size:14px;margin:0;font-weight:600;letter-spacing:-.015em}.subsection-heading small,.subsection-head small{color:var(--muted-2);font-size:10px}
.today-zone>.zone-label{margin:0 1px 8px}.today-focus{display:block;margin-top:0;padding:0;overflow:hidden}.today-focus-main{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:18px}.today-readiness{display:grid;grid-template-columns:8px minmax(0,1fr);gap:11px;align-items:start;padding:12px 18px 14px;border-top:1px solid color-mix(in srgb,var(--nexda) 12%,var(--line));background:var(--surface-whisper)}.today-readiness .readiness-dot{margin-top:5px}.today-readiness b{display:block;font-size:13px;font-weight:590;margin:2px 0 3px}.today-signals{margin:7px 0 5px}.readiness-context{display:grid;grid-template-columns:8px minmax(0,1fr);gap:11px;align-items:start;padding:12px 2px 4px;margin-top:4px}.readiness-context .readiness-dot{margin-top:5px}.readiness-context b{display:block;font-size:13px;font-weight:590;margin:2px 0 3px}.context-label{display:block;color:var(--muted-2);font-size:9px;text-transform:uppercase;letter-spacing:.08em}.readiness-context.green .readiness-dot,.today-readiness.green .readiness-dot{background:var(--readiness-good)}.readiness-context.yellow .readiness-dot,.today-readiness.yellow .readiness-dot{background:var(--readiness-warn)}.readiness-context.red .readiness-dot,.today-readiness.red .readiness-dot{background:var(--readiness-bad)}
.recomp-home-zone{padding-bottom:4px}.session-tabs{margin-top:17px}.primary-session-heading{padding:16px 1px 8px}.primary-session-heading>div>b{display:block;font-size:18px;margin:3px 0 3px;letter-spacing:-.02em}.programme-exercises{margin-top:4px}
.exercise-main{min-width:0;flex:1}.exercise-title-row{display:grid!important;grid-template-columns:minmax(0,1fr) auto;align-items:start!important;gap:9px!important}.exercise-prescription{color:var(--muted);font-size:11px;margin-top:2px}.exercise-meta{display:flex;gap:6px 11px;flex-wrap:wrap;margin:8px 0 0;color:var(--muted-2);font-size:10px}.exercise-meta span+span:before{content:"·";margin-right:11px;color:var(--dot)}.exercise-history-note{margin:6px 0 0;color:var(--muted-2);font-size:10px}.workout-card{padding:14px 15px}.programme-exercises .workout-card{background:transparent;border-color:var(--line);margin:7px 0}
.body-trend-toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:8px}.segmented-control{display:inline-grid;grid-auto-flow:column;grid-auto-columns:1fr;gap:3px;background:var(--surface-2);border:1px solid var(--line);border-radius:11px;padding:3px}.segmented-control button{border:0;background:transparent;color:var(--muted);padding:7px 12px;border-radius:8px;font-size:11px;font-weight:540;min-width:62px}.segmented-control button.active{background:var(--surface);color:var(--text);box-shadow:0 1px 3px color-mix(in srgb,var(--text) 8%,transparent)}.segmented-control.compact button{padding:6px 9px;min-width:52px}.combined-trend{border-bottom:0;margin-top:0;padding-top:8px}.trend-head{display:flex;align-items:flex-end;justify-content:space-between;gap:12px;margin:0 2px 4px}.trend-head span{display:block;color:var(--muted-2);font-size:10px;text-transform:uppercase;letter-spacing:.07em}.trend-head b{display:block;font-size:22px;margin-top:2px;font-weight:620;letter-spacing:-.03em}.trend-head small{color:var(--muted);font-size:11px;text-align:right}
.freshness-panel{padding:5px 0 2px}.context-empty{padding:15px 2px;border-bottom:1px solid var(--line)}.context-empty p{margin:4px 0 0}.data-management-zone{padding-bottom:8px}.management-row{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:15px 2px;border-bottom:1px solid var(--line)}.management-row .tiny{margin-top:3px;max-width:470px}.management-row>.secondary{flex-shrink:0}
.review-zone{padding:16px 0;border-bottom:1px solid var(--line)}.review-zone:first-of-type{padding-top:5px}.review-zone:last-child{border-bottom:0}.review-verdict-zone>.zone-kicker,.review-evidence-zone>.zone-kicker,.review-actions-zone>.zone-kicker{margin-bottom:8px}.review-verdict-zone .recomp-score{margin-top:0}.review-actions-zone{padding-bottom:4px}.review-actions-zone .review-lock-actions{margin-top:8px}
.theme-choice{display:grid;grid-template-columns:1fr 1fr;gap:8px}.theme-choice>button{display:flex;gap:11px;align-items:center;text-align:left;border:1px solid var(--line);background:transparent;color:var(--text);border-radius:13px;padding:12px}.theme-choice>button.active{border-color:color-mix(in srgb,var(--nexda) 38%,transparent);background:var(--nexda-soft)}.theme-choice b,.theme-choice small{display:block}.theme-choice b{font-size:13px;font-weight:580}.theme-choice small{color:var(--muted);font-size:10px;margin-top:2px}.theme-swatch{width:31px;height:31px;border-radius:9px;border:1px solid var(--line-strong);box-shadow:inset 0 0 0 5px var(--surface)}.theme-swatch.dark{background:var(--swatch-dark)}.theme-swatch.light{background:var(--swatch-light)}.profile-theme-row{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:11px 0 14px;border-bottom:1px solid var(--line);margin-bottom:12px}
html[data-theme="light"] .topbar{backdrop-filter:blur(14px)}html[data-theme="light"] .card:hover{border-color:var(--line-strong)}html[data-theme="light"] .demo-frame span,html[data-theme="light"] .photo small{color:var(--on-overlay)}
@media(max-width:520px){.zone-major{margin-top:36px}.today-focus-main{align-items:flex-start;flex-direction:column}.today-focus-main .primary{width:100%}.body-trend-toolbar{align-items:flex-start;flex-direction:column}.management-row{align-items:flex-start;flex-direction:column}.management-row .row{width:100%}.management-row .secondary{width:100%}.primary-session-heading{align-items:flex-start;flex-direction:column}.primary-session-heading .primary{width:100%}.theme-choice{grid-template-columns:1fr 1fr}}

/* v0.8.1 exercise demonstrations */
.exercise-title-row{display:flex;align-items:center;gap:9px;flex-wrap:wrap}
.demo-link{border:0;background:transparent;color:var(--link);padding:3px 0;font-size:11px;font-weight:560;white-space:nowrap}
.demo-link:hover{color:var(--accent-text-strong)}
.swap-demo{margin-right:auto;padding:6px 4px}
.demo-hero-button{width:100%;display:grid;grid-template-columns:38px minmax(0,1fr) 18px;align-items:center;gap:11px;text-align:left;margin:16px 0 5px;padding:12px 11px;border:1px solid color-mix(in srgb,var(--nexda) 17.0%,transparent);border-radius:14px;background:var(--surface-faint);color:var(--text)}
.demo-hero-button:hover{border-color:color-mix(in srgb,var(--nexda) 32.0%,transparent);background:color-mix(in srgb,var(--nexda) 9.0%,transparent)}
.demo-hero-button b{display:block;font-size:13px;font-weight:590}.demo-hero-button small{display:block;color:var(--muted);font-size:10px;margin-top:2px}.demo-play{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:var(--nexda-soft);color:var(--accent-text-strong);font-size:10px;padding-left:2px}
.demo-sheet{max-height:96dvh;overscroll-behavior:contain;-webkit-overflow-scrolling:touch}
.demo-reference{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:6px 0 8px}
.demo-frame{position:relative;overflow:hidden;border-radius:16px;background:var(--surface-soft);border:1px solid var(--line);aspect-ratio:4/3}
.demo-frame img{display:block;width:100%;height:100%;object-fit:contain;background:var(--image-stage)}
.demo-frame span{position:absolute;left:8px;bottom:8px;padding:4px 7px;border-radius:7px;background:var(--media-overlay-strong);backdrop-filter:blur(8px);font-size:9px;font-weight:580;color:var(--on-overlay);letter-spacing:.02em}
.demo-media-note{margin:0 1px 15px;color:var(--muted);font-size:10px;line-height:1.5}
.demo-muscles{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;border-radius:14px;overflow:hidden;background:var(--line);margin:0 0 14px}.demo-muscles>div{background:var(--bg);padding:11px 10px}.demo-muscles span{display:block;color:var(--muted-2);font-size:9px;text-transform:uppercase;letter-spacing:.06em}.demo-muscles b{display:block;margin-top:4px;font-size:12px;font-weight:570;line-height:1.3}
.demo-summary{font-size:13px;color:var(--soft-copy);line-height:1.55;margin:13px 1px 18px}.demo-section{display:grid;grid-template-columns:32px minmax(0,1fr);gap:12px;padding:15px 1px;border-top:1px solid var(--line)}.demo-section h3{font-size:14px;margin:1px 0 7px;font-weight:600}.demo-section ul{margin:0;padding-left:17px;color:var(--muted);font-size:12px;line-height:1.55}.demo-section li+li{margin-top:5px}.demo-number{width:28px;height:28px;border-radius:9px;background:var(--nexda-soft);color:var(--accent-text);display:grid;place-items:center;font-size:11px;font-weight:650}.demo-section.mistake .demo-number{background:color-mix(in srgb,var(--warn) 10.0%,transparent);color:var(--warn)}.demo-personal{margin:14px 0}.demo-safety{margin:10px 0 17px;padding:11px 12px;border-radius:11px;background:var(--surface-faint);color:var(--muted-2);font-size:10px;line-height:1.5}
@media(max-width:460px){.demo-reference{gap:6px}.demo-frame{border-radius:13px}.demo-muscles{grid-template-columns:1fr 1fr}.demo-muscles>div:last-child{grid-column:1/-1}.exercise-title-row{gap:7px}.demo-link{font-size:10px}.swap-actions .swap-demo{flex:0 0 auto}}

/* v0.8.2 — manual exercise search inside Swap */
.swap-section-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin:10px 0 7px}.swap-section-head>b,.swap-section-head div>b{font-weight:600;letter-spacing:-.01em}.swap-all{margin-top:24px;padding-top:18px;border-top:1px solid var(--line)}.subtle-pill{font-size:10px;color:var(--muted);background:transparent}.swap-search-wrap{position:relative;display:flex;align-items:center;margin:10px 0 8px}.swap-search-wrap svg{position:absolute;left:12px;width:17px;height:17px;fill:none;stroke:var(--muted);stroke-width:1.8;pointer-events:none}.swap-search{width:100%;height:46px;border:1px solid var(--line);border-radius:13px;background:var(--surface-soft);color:var(--text);padding:0 14px 0 39px;font:inherit;font-size:14px;outline:none;transition:border-color .16s var(--ease),background .16s var(--ease),box-shadow .16s var(--ease)}.swap-search:focus{border-color:color-mix(in srgb,var(--nexda) 50.0%,transparent);background:var(--surface-hover);box-shadow:0 0 0 3px color-mix(in srgb,var(--nexda) 8.0%,transparent)}.swap-search::placeholder{color:var(--placeholder)}.swap-search-empty{padding:15px 2px 8px;color:var(--muted);font-size:12px;line-height:1.5}.manual-swap-list{max-height:48dvh;overflow:auto;overscroll-behavior:contain;-webkit-overflow-scrolling:touch}.manual-swap-option{border-bottom:1px solid var(--line);border-radius:0;padding-left:2px;padding-right:2px}.manual-swap-option:last-child{border-bottom:0}.swap-copy{min-width:0}.restriction-inline{color:var(--danger);font-size:10px;margin-top:4px}.swap-option.is-restricted{opacity:.62}.swap-actions button:disabled{opacity:.45;cursor:not-allowed}

/* v0.8.2 — busy-gym logging + return-to-training */
.return-training-banner{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;margin:10px 0 14px;padding:13px 14px;border-radius:14px;background:color-mix(in srgb,var(--nexda) 6.5%,transparent);border:1px solid color-mix(in srgb,var(--nexda) 14.0%,transparent)}
.return-training-banner b{font-weight:600}.return-training-banner .tiny{margin-top:3px;max-width:560px;line-height:1.45}
.session-progress-line{display:flex;align-items:center;justify-content:space-between;gap:14px;margin:14px 2px 4px;padding-top:12px;border-top:1px solid var(--line);font-size:11px;color:var(--muted)}
.session-progress-line b{font-weight:560;color:var(--text);text-align:right}
@media(max-width:520px){.session-progress-line{align-items:flex-start}.return-training-banner{padding:12px}}

/* v0.8.5 — gym-floor hierarchy refinements */
.workout-sheet .sheet-head{padding-bottom:9px}.workout-clock-row{margin-top:2px;margin-bottom:16px}.workout-sheet>.hint{margin:7px 1px 14px}.workout-sheet .workout-card{margin:13px 0;padding:15px}.workout-sheet .exercise-title-row{display:flex!important;align-items:center!important;gap:9px!important}.workout-sheet .exercise-title-row .exercise-title{font-size:16px}.workout-sheet .tags{margin-top:5px}.workout-sheet .set-row{margin:8px 0}.workout-sheet .tick.done{box-shadow:0 0 0 3px color-mix(in srgb,var(--nexda) 7%,transparent)}
.swap-section-head{margin-top:13px}.swap-all{margin-top:30px;padding-top:23px}.manual-swap-list{margin-top:2px}
.demo-personal{margin:10px 0 16px;padding:11px 12px}.demo-muscles{margin-top:0}.demo-reference+.demo-personal,.demo-media-note+.demo-personal{margin-top:12px}

/* v0.8.7 — Nexda identity + locked light-first UI */
.brand-lockup{display:flex;align-items:center;gap:10px;min-width:0}.brand-lockup.compact{gap:8px}.brand-mark{width:42px;height:42px;display:block;flex:0 0 auto}.brand-lockup.compact .brand-mark{width:34px;height:34px}.brand-copy{display:grid;line-height:1}.brand-copy span{font-size:23px;font-weight:680;letter-spacing:-.045em}.brand-copy small{margin-top:3px;color:var(--muted-2);font-size:13px;font-weight:500}.topbar-user{display:flex;align-items:center;gap:12px}.greeting{text-align:right;display:grid;line-height:1.15}.greeting span,.greeting b{font-size:12px}.greeting span{color:var(--muted)}.greeting b{font-weight:550;color:var(--text)}.avatar{border-color:var(--line);box-shadow:none;background:var(--surface-2);color:var(--soft-strong)}
.zone-head{display:flex;align-items:end;justify-content:space-between;gap:12px;margin:2px 2px 10px}.zone-head small{font-size:10px;letter-spacing:.12em;color:var(--muted-2)}.zone-label{font-size:11px;letter-spacing:.16em;color:var(--text);font-weight:650}.zone-boundary{background:var(--zone-tint);border-radius:18px;padding-top:1px;padding-bottom:4px}.section-rule{height:1px;background:var(--line);margin:0 0 17px}.zone-title{margin-bottom:10px}.zone-title>.text-btn{font-size:11px;color:var(--muted-2);letter-spacing:.04em}.zone-title>.text-btn:hover{color:var(--link)}
.today-card{overflow:hidden;background:var(--surface);border:1px solid var(--line);border-radius:20px;box-shadow:0 10px 30px color-mix(in srgb,var(--text) 5%,transparent)}.today-session-panel{position:relative;min-height:238px;overflow:hidden}.today-session-copy{position:relative;z-index:2;padding:28px 24px 22px;max-width:68%}.today-session-copy h1{margin:8px 0 7px;font-size:32px;line-height:1.05;letter-spacing:-.045em;font-weight:640}.today-session-copy p{margin:0;color:var(--muted);font-size:14px;line-height:1.45}.today-start{margin-top:22px;min-width:168px;display:inline-flex;align-items:center;justify-content:space-between;gap:18px}.today-session-art{position:absolute;inset:0 0 0 48%;background-image:url('/hero-gym.webp');background-size:cover;background-position:center right;opacity:.60;mask-image:linear-gradient(90deg,transparent 0%,black 42%,black 100%);-webkit-mask-image:linear-gradient(90deg,transparent 0%,black 42%,black 100%)}.today-session-panel:after{content:"";position:absolute;inset:0;background:color-mix(in srgb,var(--surface) 28%,transparent);pointer-events:none}.today-metrics{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin:0 22px}.today-metric{display:flex;align-items:center;gap:12px;min-width:0;padding:17px 16px}.today-metric+ .today-metric{border-left:1px solid var(--line)}.metric-label{display:block;color:var(--muted-2);font-size:9px;letter-spacing:.13em;text-transform:uppercase;font-weight:650}.today-metric b{display:block;margin-top:4px;font-size:17px;font-weight:620;letter-spacing:-.025em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.today-metric small{display:block;color:var(--muted-2);font-size:10px;margin-top:2px}.metric-icon,.readiness-icon{width:42px;height:42px;border-radius:50%;display:grid;place-items:center;background:var(--surface-2);color:var(--soft-strong);flex:0 0 auto}.metric-icon svg,.readiness-icon svg,.exercise-meta-v2 svg{fill:none;stroke:currentColor;stroke-width:1.75;stroke-linecap:round;stroke-linejoin:round}.metric-icon svg,.readiness-icon svg{width:21px;height:21px}.metric-ring{--ring:var(--readiness-neutral);width:50px;height:50px;border-radius:50%;display:grid;place-items:center;position:relative;flex:0 0 auto;background:conic-gradient(var(--ring) calc(var(--value)*1%),var(--surface-track) 0)}.metric-ring:after{content:"";position:absolute;inset:6px;border-radius:50%;background:var(--surface)}.metric-ring span{position:relative;z-index:1;font-weight:650;font-size:12px}.metric-ring.good{--ring:var(--good)}.metric-ring.warn{--ring:var(--warn)}.metric-ring.bad{--ring:var(--danger)}
.readiness-card{display:grid;grid-template-columns:48px minmax(0,1fr) auto;gap:14px;align-items:center;margin:0;padding:18px 24px 20px}.readiness-icon{width:46px;height:46px}.readiness-card.green .readiness-icon{background:color-mix(in srgb,var(--readiness-good) 10%,transparent);color:var(--readiness-good)}.readiness-card.yellow .readiness-icon{background:color-mix(in srgb,var(--readiness-warn) 10%,transparent);color:var(--readiness-warn)}.readiness-card.red .readiness-icon{background:color-mix(in srgb,var(--readiness-bad) 10%,transparent);color:var(--readiness-bad)}.readiness-copy b{display:block;font-size:18px;line-height:1.2;font-weight:620;letter-spacing:-.025em;margin:4px 0}.readiness-copy .tiny{line-height:1.45;color:var(--muted)}.readiness-status{display:flex;align-items:center;gap:6px;border-radius:999px;padding:7px 10px;font-size:9px;font-weight:650;letter-spacing:.08em;white-space:nowrap}.readiness-status strong{font-size:11px;letter-spacing:0}.readiness-status .readiness-dot{width:8px;height:8px;box-shadow:0 0 0 4px color-mix(in srgb,currentColor 10%,transparent)}.readiness-status.green{background:color-mix(in srgb,var(--readiness-good) 8%,transparent);color:var(--readiness-good)}.readiness-status.yellow{background:color-mix(in srgb,var(--readiness-warn) 8%,transparent);color:var(--readiness-warn)}.readiness-status.red{background:color-mix(in srgb,var(--readiness-bad) 8%,transparent);color:var(--readiness-bad)}.today-review{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:14px 24px;border-top:1px solid var(--line);background:var(--surface-faint)}.today-review b,.today-review span{display:block}.today-review b{font-size:12px}.today-review span{font-size:10px;color:var(--muted);margin-top:2px}
.training-row-v2{width:100%;display:grid;grid-template-columns:64px minmax(0,1fr) auto;gap:14px;align-items:center;border:1px solid var(--line);border-radius:16px;background:var(--surface);padding:12px 14px;color:var(--text);text-align:left}.training-mark{width:58px;height:58px;border-radius:13px;background:var(--surface-2);display:grid;place-items:center}.training-mark .brand-mark{width:34px;height:34px}.training-copy{min-width:0}.training-copy b{display:block;font-size:14px;font-weight:610;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.training-copy small{display:block;color:var(--muted);font-size:11px;margin-top:4px}.training-review{color:var(--link);font-size:12px;font-weight:580}.recomp-card-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}.recomp-card{border:1px solid var(--line);border-radius:15px;background:var(--surface);padding:14px;min-width:0}.recomp-card>span{display:block;color:var(--muted);font-size:11px;min-height:28px}.recomp-card>b{display:block;font-size:22px;line-height:1.1;letter-spacing:-.035em;margin:5px 0}.trend{font-style:normal}.trend.good{color:var(--good)}.trend.bad{color:var(--danger)}.trend.neutral{color:var(--muted-2)}.recomp-card small{display:block;font-size:10px}.recomp-card small em{display:block;color:var(--muted-2);font-style:normal;margin-top:2px}
.login{display:block;padding:0}.login-shell{width:min(620px,100%);margin:0 auto;min-height:100dvh;padding:calc(76px + env(safe-area-inset-top)) 22px 54px}.login-brand{display:flex;align-items:center;gap:14px;margin-bottom:62px}.login-brand .brand-mark{width:62px;height:62px}.login-brand div{display:grid;line-height:1}.login-brand span{font-size:34px;font-weight:680;letter-spacing:-.05em}.login-brand small{font-size:18px;color:var(--muted-2);margin-top:5px}.login-shell>h1{font-size:40px;line-height:1.05;margin:0 0 28px;letter-spacing:-.045em;font-weight:650}.login-shell>.sub{max-width:520px;margin-top:-14px;margin-bottom:24px}.login-card{max-width:none;width:100%;padding:22px;border:1px solid var(--line);border-radius:18px;background:var(--surface);box-shadow:none}.login-card .field{margin-bottom:17px}.login-card label{font-size:10px;letter-spacing:.13em;text-transform:uppercase;color:var(--muted-2);font-weight:650}.login-card .input{min-height:52px;border-radius:13px;background:var(--surface);font-size:15px}.login-forgot{display:inline-flex;padding-left:0;color:var(--link);margin:-1px 0 10px}.login-submit{margin-top:7px;display:flex;align-items:center;justify-content:center;position:relative}.login-submit span{position:absolute;right:22px;font-size:18px}.login-help{text-align:center;color:var(--muted-2);font-size:11px;margin-top:28px}.login-help a{color:inherit}.show-pass{color:var(--link)}
.page-heading{display:flex;justify-content:space-between;align-items:flex-start;gap:14px;padding:18px 2px 4px}.page-heading h1{font-size:34px;line-height:1.05;margin:0 0 5px;letter-spacing:-.045em;font-weight:650}.page-heading p{margin:0}.range-chip{border:1px solid var(--line);border-radius:12px;padding:9px 12px;color:var(--muted);font-size:11px;background:var(--surface)}.recomp-strip{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line);border-radius:16px;background:var(--surface);overflow:hidden}.recomp-strip>div{padding:14px 15px;min-width:0}.recomp-strip>div+div{border-left:1px solid var(--line)}.recomp-strip span,.recomp-strip small{display:block;color:var(--muted);font-size:10px}.recomp-strip b{display:block;font-size:21px;letter-spacing:-.03em;margin:4px 0}.body-trends-v2{border:1px solid var(--line);border-radius:18px;padding:17px;background:var(--surface)}.body-trends-v2 .body-trend-toolbar{margin:0 0 5px}.body-trends-v2 h2{margin:0;font-size:17px;letter-spacing:-.02em}.body-trends-v2 .modern-chart{margin-top:4px}.strength-split{display:grid;grid-template-columns:1fr 1fr;gap:9px}.strength-compact-card{border:1px solid var(--line);border-radius:16px;background:var(--surface);padding:13px}.strength-compact-card .subsection-heading{margin:0 0 8px;padding:0;border:0}.strength-row-v2,.attention-row-v2{width:100%;border:0;border-top:1px solid var(--line);background:transparent;color:var(--text);padding:9px 0;text-align:left;display:grid;align-items:center;gap:8px}.strength-row-v2{grid-template-columns:minmax(0,1fr) auto auto}.strength-row-v2:first-of-type,.attention-row-v2:first-of-type{border-top:0}.strength-row-v2>span{display:flex;align-items:center;gap:7px;min-width:0}.strength-row-v2 b{font-size:11px}.strength-row-v2 strong{font-size:11px;font-weight:600}.strength-row-v2 em{font-size:10px;white-space:nowrap}.strength-row-v2 .spark{width:56px;height:25px}.attention-row-v2{grid-template-columns:8px minmax(0,1fr) auto}.attention-dot{width:7px;height:7px;border-radius:50%;background:var(--warn)}.attention-dot.bad{background:var(--danger)}.attention-row-v2 span b,.attention-row-v2 span small{display:block}.attention-row-v2 span b{font-size:11px}.attention-row-v2 span small{font-size:9px;color:var(--muted);margin-top:2px}.attention-row-v2 em{font-size:9px;color:var(--muted);font-style:normal}.photo-week-strip{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(190px,1fr);gap:8px;overflow-x:auto;padding-bottom:4px}.photo-week-card{border:1px solid var(--line);border-radius:15px;background:var(--surface);padding:11px}.photo-week-head{display:flex;align-items:flex-start;justify-content:space-between;gap:8px;margin-bottom:9px}.photo-week-head b,.photo-week-head small{display:block}.photo-week-head b{font-size:11px}.photo-week-head small,.photo-week-head>span{font-size:9px;color:var(--muted)}
.workout-overlay{background:var(--bg);backdrop-filter:none;align-items:stretch}.workout-sheet{width:min(780px,100%);height:100dvh;max-height:none;border:0;border-radius:0;background:var(--bg);padding:calc(14px + env(safe-area-inset-top)) 16px calc(98px + env(safe-area-inset-bottom));box-shadow:none}.workout-topbar{display:grid;grid-template-columns:minmax(0,1fr) auto 38px;gap:10px;align-items:center;position:sticky;top:-14px;z-index:10;background:var(--topbar-mid);padding:14px 0 12px;border-bottom:1px solid var(--line)}.workout-timer-pill{display:grid;grid-template-columns:18px auto;column-gap:6px;align-items:center;border:1px solid color-mix(in srgb,var(--nexda) 18%,var(--line));border-radius:14px;background:var(--nexda-soft);padding:7px 11px;color:var(--nexda)}.workout-timer-pill>span{grid-row:1/3}.workout-timer-pill svg{width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:1.8}.workout-timer-pill b{font-size:15px;font-variant-numeric:tabular-nums}.workout-timer-pill small{font-size:8px;color:var(--muted)}.workout-close{width:38px;height:38px;border-radius:50%;border:1px solid var(--line);background:var(--surface-2);color:var(--muted);font-size:18px}.workout-heading{display:flex;justify-content:space-between;align-items:end;gap:14px;padding:19px 0 9px}.workout-heading h1{font-size:28px;margin:0;letter-spacing:-.04em}.workout-heading p{margin:4px 0 0;color:var(--muted);font-size:12px}.workout-heading>span{font-size:9px;letter-spacing:.11em;color:var(--muted-2)}.workout-progress{display:flex;align-items:center;gap:12px;margin:3px 0 13px}.workout-progress>div{height:5px;border-radius:99px;background:var(--surface-track);overflow:hidden;flex:1}.workout-progress i{display:block;height:100%;background:var(--nexda);border-radius:99px}.workout-progress span{font-size:10px;color:var(--muted);white-space:nowrap}.readiness-inline-v2{display:flex;align-items:center;gap:10px;border:1px solid var(--line);border-radius:13px;background:var(--surface);padding:11px 12px;margin:0 0 12px}.readiness-inline-v2 .readiness-dot{flex:0 0 auto}.readiness-inline-v2>div{min-width:0;flex:1}.readiness-inline-v2 b,.readiness-inline-v2 small{display:block}.readiness-inline-v2 b{font-size:11px}.readiness-inline-v2 small{font-size:9px;color:var(--muted);margin-top:2px;line-height:1.4}.readiness-inline-v2.green .readiness-dot{background:var(--readiness-good)}.readiness-inline-v2.yellow .readiness-dot{background:var(--readiness-warn)}.readiness-inline-v2.red .readiness-dot{background:var(--readiness-bad)}.workout-card-v2{background:var(--surface);padding:14px;border-radius:17px;margin:10px 0;border-color:var(--line)}.exercise-card-head{display:grid;grid-template-columns:28px 92px minmax(0,1fr) auto;gap:10px;align-items:center}.exercise-number{width:28px;height:28px;border-radius:50%;display:grid;place-items:center;background:var(--nexda-soft);color:var(--nexda);font-size:11px;font-weight:650}.exercise-thumb{width:92px;height:72px;overflow:hidden;border-radius:11px;background:var(--image-stage);position:relative;display:grid;place-items:center;flex:0 0 auto}.exercise-thumb img{width:100%;height:100%;object-fit:cover}.exercise-thumb .brand-mark{width:36px;height:36px}.thumb-play{position:absolute;right:6px;bottom:6px;width:24px;height:24px;border-radius:50%;display:grid;place-items:center;background:var(--surface);color:var(--nexda);font-size:8px;box-shadow:0 2px 8px color-mix(in srgb,var(--text) 12%,transparent)}.exercise-card-copy{min-width:0}.exercise-card-copy .exercise-title{font-size:15px}.exercise-prescription{color:var(--muted);font-size:12px;margin-top:3px}.exercise-meta-v2{display:flex;flex-wrap:wrap;gap:7px 12px;margin-top:8px;color:var(--muted);font-size:10px}.exercise-meta-v2 span{display:inline-flex;align-items:center;gap:5px;white-space:nowrap}.exercise-meta-v2 svg{width:14px;height:14px}.completed-cue{align-self:start;display:flex;align-items:center;gap:5px;color:var(--good);font-size:9px;white-space:nowrap}.completed-cue i{width:7px;height:7px;border-radius:50%;background:var(--good)}.set-list-v2{margin-top:13px;padding-top:11px;border-top:1px solid var(--line)}.set-row-v2{display:grid;grid-template-columns:34px 48px 1fr 1fr;gap:8px;align-items:center;margin:7px 0}.set-row-v2>b{font-size:11px;font-weight:560}.set-row-v2 label{display:flex;align-items:center;border:1px solid var(--line);border-radius:10px;background:var(--surface-input);min-width:0;overflow:hidden}.set-row-v2 input{width:100%;min-width:0;border:0;background:transparent;color:var(--text);padding:9px 6px 9px 10px;outline:0;font-size:12px}.set-row-v2 input::placeholder{color:var(--placeholder)}.set-row-v2 label span{padding-right:9px;color:var(--muted-2);font-size:9px}.set-row-v2 .tick{width:32px;height:32px;font-size:11px}.exercise-card-actions{display:flex;gap:5px 10px;flex-wrap:wrap;align-items:center;padding-top:8px}.exercise-card-actions .text-btn{color:var(--link)}.rir-row{margin-top:6px}.rir-row label{display:flex;align-items:center;gap:8px;color:var(--muted);font-size:10px}.rir-row input{width:82px;border:1px solid var(--line);border-radius:9px;background:var(--surface-input);color:var(--text);padding:7px 8px}.workout-rest-dock{position:sticky;bottom:72px;display:flex;justify-content:flex-end;pointer-events:none;margin-top:8px}.workout-rest-dock>div{pointer-events:auto;border:1px solid var(--line);border-radius:12px;background:var(--nav-bg);backdrop-filter:blur(12px);padding:8px 12px;display:flex;gap:8px;align-items:center}.workout-rest-dock span{font-size:9px;color:var(--muted)}.workout-rest-dock b{font-size:13px;font-variant-numeric:tabular-nums}.workout-sticky-actions{position:sticky;bottom:-1px;display:grid;grid-template-columns:110px 1fr;gap:8px;padding:10px 0 2px;background:var(--topbar-mid);backdrop-filter:blur(14px);border-top:1px solid var(--line);z-index:9}.workout-sticky-actions .primary{display:flex;justify-content:center;gap:14px;align-items:center}.programme-exercise-v2{display:grid;grid-template-columns:72px minmax(0,1fr);gap:11px;align-items:center}.programme-exercise-v2 .exercise-thumb{width:72px;height:58px}.programme-exercise-v2 .demo-link{margin-left:auto}
.primary,.secondary,.ghost{box-shadow:none}.primary{background:var(--primary-bg);border-color:var(--primary-border)}.primary:hover{background:var(--primary-hover)}.zone-boundary{background:var(--zone-tint)}.demo-hero-button{background:var(--surface-faint)}
@media(max-width:620px){.today-session-panel{min-height:220px}.today-session-copy{max-width:78%;padding:23px 18px 18px}.today-session-copy h1{font-size:27px}.today-session-art{}.today-metrics{margin:0 14px}.today-metric{padding:14px 10px;gap:8px}.today-metric small{display:none}.metric-icon{width:38px;height:38px}.metric-ring{width:44px;height:44px}.readiness-card{grid-template-columns:42px minmax(0,1fr) auto;padding:16px 18px;gap:10px}.readiness-icon{width:40px;height:40px}.readiness-copy b{font-size:15px}.readiness-copy .tiny{font-size:9px}.recomp-card-grid{grid-template-columns:1fr 1fr}.recomp-strip{grid-template-columns:1fr 1fr}.recomp-strip>div:nth-child(3){border-left:0;border-top:1px solid var(--line)}.recomp-strip>div:nth-child(4){border-top:1px solid var(--line)}.strength-split{grid-template-columns:1fr}.exercise-card-head{grid-template-columns:26px 78px minmax(0,1fr)}.exercise-card-head>.completed-cue{grid-column:3;justify-self:start}.exercise-thumb{width:78px;height:64px}.set-row-v2{grid-template-columns:30px 42px 1fr 1fr}.workout-heading{align-items:flex-start;flex-direction:column}.workout-heading>span{display:none}.workout-topbar{grid-template-columns:minmax(0,1fr) auto 36px}.workout-timer-pill{padding:6px 8px}.workout-timer-pill small{display:none}.brand-lockup.compact .brand-copy small{display:none}}
@media(max-width:430px){.shell{padding-left:12px;padding-right:12px}.topbar{padding-left:2px;padding-right:2px}.brand-mark{width:38px;height:38px}.brand-copy span{font-size:21px}.greeting{display:none}.today-session-copy{max-width:86%}.today-session-art{opacity:.42}.today-metrics{grid-template-columns:1fr}.today-metric+ .today-metric{border-left:0;border-top:1px solid var(--line)}.today-metric{padding:12px 5px}.readiness-card{grid-template-columns:38px minmax(0,1fr)}.readiness-status{grid-column:2;justify-self:start;margin-top:2px}.training-row-v2{grid-template-columns:52px minmax(0,1fr);gap:11px}.training-mark{width:48px;height:48px}.training-review{grid-column:2}.login-shell{padding-left:16px;padding-right:16px}.login-brand{margin-bottom:46px}.login-brand .brand-mark{width:54px;height:54px}.login-brand span{font-size:30px}.login-shell>h1{font-size:34px}.exercise-card-head{grid-template-columns:24px 66px minmax(0,1fr)}.exercise-thumb{width:66px;height:58px}.exercise-title-row{align-items:flex-start}.exercise-card-copy .demo-link{width:100%;text-align:left;margin-top:3px}.set-row-v2{grid-template-columns:28px 38px 1fr 1fr;gap:5px}.set-row-v2 input{padding-left:7px}.workout-sticky-actions{grid-template-columns:88px 1fr}}

/* v0.8.7 restraint overrides */
.focus-panel{background:var(--surface-faint)}

/* v0.9 — Programme Builder, attendance and cardio */
.pending-block-card{padding:24px;border:1px solid var(--line);border-radius:22px;background:var(--surface-whisper);box-shadow:var(--shadow-soft)}
.pending-block-card.compact{padding:20px}.pending-block-card h1{font-size:30px;line-height:1.05;letter-spacing:-.045em;margin:8px 0 10px}.pending-block-card h2{margin:4px 0 8px;letter-spacing:-.03em}.pending-block-card p{color:var(--muted);line-height:1.55;max-width:620px}.pending-brand{width:42px;height:42px;margin-bottom:18px}.pending-brand .brand-mark{width:100%;height:100%}
.attendance-needs-schedule{grid-column:1/-1;display:flex;align-items:center;justify-content:space-between;gap:14px;padding:12px 2px}.attendance-needs-schedule span,.attendance-needs-schedule small{display:block}.attendance-needs-schedule b{display:block;margin:3px 0}.attendance-needs-schedule small{color:var(--muted-2);font-size:10px;max-width:320px}.attendance-config{position:relative}.attendance-config .text-btn{margin-left:auto}.action-pair{display:grid;grid-template-columns:1fr 1fr;gap:8px}.schedule-prompt{display:flex;justify-content:space-between;align-items:center;text-align:left;margin-top:12px}
.programme-cardio{display:grid;gap:8px;margin-top:12px}.subsection-label{display:block;color:var(--muted-2);font-size:10px;text-transform:uppercase;letter-spacing:.09em;font-weight:600}.cardio-prescription{display:flex;align-items:center;gap:11px;padding:12px 2px;border-bottom:1px solid var(--line)}.cardio-prescription b,.cardio-prescription small{display:block}.cardio-prescription small{color:var(--muted);font-size:11px;margin-top:3px}.cardio-icon{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:var(--surface-2);color:var(--nexda)}.cardio-icon svg{width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:1.7}
.setup-sheet,.draft-programme-sheet{max-height:95dvh}.setup-progress{height:5px;border-radius:99px;background:var(--surface-track);overflow:hidden;margin-top:4px}.setup-progress i{display:block;height:100%;background:var(--nexda);border-radius:99px}.setup-count{text-align:right;margin:6px 0 18px}.setup-question{padding-bottom:8px}.setup-question h2{font-size:26px;letter-spacing:-.04em;margin:7px 0 7px}.setup-question>p{color:var(--muted);line-height:1.5;margin:0 0 18px}.setup-choice-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:12px 0}.setup-choice-grid.compact{grid-template-columns:repeat(2,1fr)}.setup-choice{padding:14px;border:1px solid var(--line);border-radius:14px;background:var(--surface-faint);color:var(--text);text-align:left;transition:border-color .15s ease,background .15s ease}.setup-choice b,.setup-choice small{display:block}.setup-choice b{font-weight:590}.setup-choice small{color:var(--muted);font-size:10px;line-height:1.4;margin-top:4px}.setup-choice.active{border-color:color-mix(in srgb,var(--nexda) 50%,var(--line));background:color-mix(in srgb,var(--nexda) 7%,var(--surface-faint))}.setup-nav{position:sticky;bottom:-1px;display:flex;justify-content:space-between;gap:10px;padding:14px 0 4px;background:linear-gradient(180deg,transparent,var(--sheet) 24%)}
.duration-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:7px;margin:16px 0}.duration-choice{border:1px solid var(--line);background:var(--surface-faint);color:var(--text);border-radius:14px;padding:14px 5px;text-align:center}.duration-choice b,.duration-choice span{display:block}.duration-choice b{font-size:20px}.duration-choice span{font-size:9px;color:var(--muted);margin-top:2px}.duration-choice.active{border-color:color-mix(in srgb,var(--nexda) 50%,var(--line));background:color-mix(in srgb,var(--nexda) 7%,var(--surface-faint))}
.weekday-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:5px;margin:16px 0}.weekday-choice{border:1px solid var(--line);background:var(--surface-faint);color:var(--text);border-radius:13px;padding:11px 3px;text-align:center}.weekday-choice span,.weekday-choice small{display:block}.weekday-choice span{font-weight:620}.weekday-choice small{font-size:8px;color:var(--muted);margin-top:2px}.weekday-choice.active{border-color:color-mix(in srgb,var(--nexda) 50%,var(--line));background:color-mix(in srgb,var(--nexda) 8%,var(--surface-faint));color:var(--nexda)}.equipment-summary{display:flex;gap:5px;flex-wrap:wrap;margin:10px 0}.equipment-summary span{font-size:9px;padding:5px 7px;border-radius:999px;background:var(--surface-2);color:var(--muted)}.setup-segment{margin:14px 0}.setup-summary{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);border:1px solid var(--line);border-radius:16px;overflow:hidden;margin:14px 0}.setup-summary>div{padding:13px;background:var(--bg)}.setup-summary span,.setup-summary b{display:block}.setup-summary span{font-size:9px;color:var(--muted-2);text-transform:uppercase;letter-spacing:.06em}.setup-summary b{font-size:13px;margin-top:4px}
.draft-session-list{display:grid;gap:16px}.draft-session{border-bottom:1px solid var(--line);padding-bottom:15px}.draft-session-head{display:flex;justify-content:space-between;align-items:flex-end;gap:12px;margin-bottom:7px}.draft-session-head h3{margin:3px 0 0;font-size:19px}.draft-session-head>span{font-size:10px;color:var(--muted)}.draft-exercise{display:grid;grid-template-columns:24px 46px minmax(0,1fr) auto;align-items:center;gap:9px;padding:9px 0;border-bottom:1px solid var(--line)}.draft-exercise .exercise-thumb{width:46px;height:46px}.draft-exercise b,.draft-exercise small,.draft-exercise em{display:block}.draft-exercise b{font-size:13px}.draft-exercise small{font-size:10px;color:var(--muted);margin-top:2px}.draft-exercise em{font-size:9px;color:var(--muted-2);font-style:normal;line-height:1.35;margin-top:3px}.draft-order{font-size:10px;color:var(--muted-2);text-align:center}.draft-actions{position:sticky;bottom:-1px;display:grid;grid-template-columns:1fr 1.4fr;gap:8px;background:linear-gradient(180deg,transparent,var(--sheet) 24%);padding:18px 0 4px}.swap-row{width:100%;display:flex;justify-content:space-between;gap:12px;align-items:center;text-align:left;border:0;border-bottom:1px solid var(--line);background:transparent;color:var(--text);padding:12px 2px}.swap-row b,.swap-row small{display:block}.swap-row small{font-size:10px;color:var(--muted);margin-top:3px}.swap-row>span{color:var(--nexda)}
.cardio-workout-card{margin-top:12px}.cardio-head,.cardio-entry-head{display:flex;justify-content:space-between;align-items:center;gap:10px}.cardio-head h3{margin:3px 0 0}.cardio-entry{padding:12px 0;border-top:1px solid var(--line)}.cardio-target{font-size:10px;color:var(--muted);padding:7px 1px}.cardio-fields{display:grid;grid-template-columns:repeat(3,1fr);gap:7px}.cardio-fields label span{display:block;color:var(--muted-2);font-size:9px;margin:0 0 3px 2px}.cardio-fields .input{padding:10px;font-size:12px}.review-cardio{margin:14px 0;border-top:1px solid var(--line);padding-top:12px}
@media(max-width:560px){.setup-choice-grid,.setup-summary{grid-template-columns:1fr}.duration-grid{grid-template-columns:repeat(3,1fr)}.weekday-grid{grid-template-columns:repeat(4,1fr)}.draft-exercise{grid-template-columns:22px 42px minmax(0,1fr)}.draft-exercise .text-btn{grid-column:3;justify-self:start;padding-left:0}.draft-exercise .exercise-thumb{width:42px;height:42px}.cardio-fields{grid-template-columns:repeat(2,1fr)}.action-pair{grid-template-columns:1fr}.today-metrics .attendance-config{grid-column:1/-1}}
.equipment-picker-v09{display:flex;gap:6px;flex-wrap:wrap;margin:12px 0 4px}.equipment-chip{border:1px solid var(--line);background:var(--surface-faint);color:var(--muted);border-radius:999px;padding:7px 10px;font-size:10px;font-weight:560}.equipment-chip.active{border-color:color-mix(in srgb,var(--nexda) 50%,var(--line));background:color-mix(in srgb,var(--nexda) 8%,var(--surface-faint));color:var(--nexda)}

.inline-actions{display:flex;gap:7px;align-items:center;flex-wrap:wrap;justify-content:flex-end}.danger.mini{padding:7px 10px;border-radius:10px}

/* v0.9.0-r5 — persistent live workout UX */
.workout-resume-banner{display:flex;align-items:center;justify-content:space-between;gap:14px;margin:10px 0 16px;padding:13px 14px;border:1px solid color-mix(in srgb,var(--nexda) 24%,var(--line));border-radius:15px;background:var(--nexda-soft)}
.workout-resume-banner>div:first-child{min-width:0}.workout-resume-banner b,.workout-resume-banner small{display:block}.workout-resume-banner b{margin-top:2px;font-size:13px}.workout-resume-banner small{margin-top:3px;color:var(--muted);font-size:10px}.workout-resume-banner>div:last-child{display:flex;align-items:center;gap:8px;flex:0 0 auto}
.workout-duration-guide{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:2px 0 10px;padding:9px 11px;border:1px solid var(--line);border-radius:12px;background:var(--surface)}.workout-duration-guide b{font-size:11px}.workout-duration-guide span{font-size:9px;color:var(--muted);text-align:right}.workout-duration-guide.over{border-color:color-mix(in srgb,var(--readiness-warn) 34%,var(--line))}.workout-duration-guide.over b{color:var(--readiness-warn)}
.workout-freedom-actions{margin:11px 0 10px}.workout-freedom-actions .tiny{text-align:center;margin-top:5px;color:var(--muted-2)}
.danger-text{color:var(--danger)!important}.add-exercise-row{width:100%;text-align:left}
@media (max-width:520px){.workout-resume-banner{align-items:flex-start;flex-direction:column}.workout-resume-banner>div:last-child{width:100%}.workout-resume-banner>div:last-child .primary{flex:1}.workout-duration-guide{align-items:flex-start;flex-direction:column}.workout-duration-guide span{text-align:left}}

/* v0.9.0-r6 — iPhone workout shell + navigation polish */
.metric-ring>.metric-ring-value{display:inline-flex;align-items:baseline;justify-content:center;line-height:1;font-variant-numeric:tabular-nums;letter-spacing:-.045em;font-size:12px;font-weight:680;white-space:nowrap}
.metric-ring>.metric-ring-value i{font-style:normal;font-size:.62em;font-weight:720;letter-spacing:0;margin-left:.5px}
.metric-ring>.metric-ring-value.three-digit{font-size:10.5px}
.metric-ring>.metric-ring-check{line-height:1;font-size:13px}
.workout-sheet{padding-bottom:calc(112px + env(safe-area-inset-bottom));scroll-padding-bottom:calc(112px + env(safe-area-inset-bottom))}
.workout-sticky-actions{position:fixed;left:50%;right:auto;bottom:0;width:min(780px,100vw);transform:translateX(-50%);display:grid;grid-template-columns:110px 1fr;gap:8px;padding:10px max(18px,env(safe-area-inset-right)) calc(10px + env(safe-area-inset-bottom)) max(18px,env(safe-area-inset-left));background:var(--topbar-mid);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border-top:1px solid var(--line);z-index:70}
.workout-rest-dock{bottom:calc(76px + env(safe-area-inset-bottom))}
.workout-overlay{touch-action:manipulation}
@media (pointer:coarse){.workout-sheet input,.workout-sheet select,.workout-sheet textarea{font-size:16px!important}}
@media(max-width:620px){.metric-ring>.metric-ring-value.three-digit{font-size:9.5px}}
@media(max-width:430px){.workout-sticky-actions{grid-template-columns:88px 1fr;padding-left:max(12px,env(safe-area-inset-left));padding-right:max(12px,env(safe-area-inset-right))}}


/* v0.9.0-r7 — horizontal stability + full-screen How To viewer */
html,body,#app{width:100%;max-width:100%;overflow-x:clip}
body{overscroll-behavior-x:none}
.shell,.nav,.overlay,.sheet{max-width:100%}
.shell,.nav{touch-action:pan-y pinch-zoom}
img,svg,canvas{max-width:100%}
.demo-frame-button{appearance:none;-webkit-appearance:none;padding:0;color:inherit;font:inherit;text-align:inherit;cursor:zoom-in;width:100%}
.demo-frame-button:focus-visible{outline:2px solid var(--nexda);outline-offset:2px}
.demo-image-viewer{position:fixed;inset:0;z-index:180;background:var(--bg);display:grid;grid-template-rows:auto minmax(0,1fr) auto;padding:calc(10px + env(safe-area-inset-top)) max(12px,env(safe-area-inset-right)) calc(10px + env(safe-area-inset-bottom)) max(12px,env(safe-area-inset-left));touch-action:none;overscroll-behavior:none}
.demo-image-viewer-top{display:flex;align-items:center;justify-content:space-between;gap:12px;color:var(--text);padding:4px 2px 10px}.demo-image-viewer-top b,.demo-image-viewer-top small{display:block}.demo-image-viewer-top b{font-size:14px}.demo-image-viewer-top small{font-size:10px;color:var(--muted);margin-top:2px}.demo-image-viewer-top button{width:42px;height:42px;border-radius:50%;border:1px solid var(--line);background:var(--surface-2);color:var(--text);font-size:24px}
.demo-image-stage{position:relative;min-height:0;overflow:hidden;border-radius:18px;background:var(--image-stage);display:grid;place-items:center;touch-action:none}.demo-image-stage img{width:100%;height:100%;object-fit:contain;transform-origin:center;transition:transform .08s ease-out;user-select:none;-webkit-user-drag:none}.demo-image-counter{position:absolute;right:10px;bottom:10px;background:var(--media-overlay-strong);color:var(--on-overlay);padding:5px 8px;border-radius:9px;font-size:10px}
.demo-image-viewer-nav{display:grid;grid-template-columns:1fr 1fr;gap:8px;padding-top:10px}.demo-image-viewer-nav button{min-height:44px;border-radius:12px;border:1px solid var(--line);background:var(--surface-2);color:var(--text)}.demo-image-viewer-nav button:disabled{opacity:.35}
@media(max-width:520px){.demo-reference{grid-template-columns:1fr;gap:10px}.demo-frame{aspect-ratio:16/10;min-height:210px}.demo-frame span{font-size:10px;padding:5px 8px}.demo-sheet{padding-left:14px;padding-right:14px}}

/* v0.9.0-r9 — body trends priority + chart refinement */
.body-trends-v2 .trend-head{margin-top:12px;margin-bottom:8px}
.body-trend-empty{min-height:120px;display:grid;place-items:center;text-align:center}
.body-trend-chart{height:auto!important;padding:0!important;overflow:visible!important;margin-top:8px!important}
.chart-summary-row{display:flex;align-items:center;justify-content:space-between;gap:14px;max-width:1180px;margin:0 auto 4px;padding:0 2px;color:var(--muted);font-size:10px}
.chart-period-change{font-weight:580;color:var(--text)}
.chart-selection{text-align:right;min-height:1.3em}
.body-trend-chart-area{width:100%;max-width:1180px;margin:0 auto;position:relative}
.body-trend-svg{display:block;width:100%;height:auto;max-height:270px;overflow:visible}
.chart-grid-line{stroke:var(--surface-track);stroke-width:1;vector-effect:non-scaling-stroke}
.chart-axis-label{fill:var(--muted-2);font-size:10px;font-family:inherit}
.chart-axis-y{text-anchor:end}.chart-axis-x{font-size:9px}
.body-trend-chart .chart-line{fill:none;stroke:var(--nexda);stroke-width:2.5;stroke-linecap:round;stroke-linejoin:round;vector-effect:non-scaling-stroke}
.chart-point{cursor:pointer;outline:none}.chart-point circle{fill:var(--surface);stroke:var(--nexda);stroke-width:2.3;vector-effect:non-scaling-stroke;transition:r .14s var(--ease),fill .14s var(--ease)}
.chart-point.latest circle{fill:var(--nexda)}.chart-point:hover circle,.chart-point:focus circle{r:6;fill:var(--nexda)}
@media(max-width:620px){.chart-summary-row{align-items:flex-start;flex-direction:column;gap:3px;margin-bottom:0}.chart-selection{text-align:left}.body-trend-svg{min-height:190px}.body-trends-v2{padding:14px}.body-trends-v2 .trend-head{align-items:flex-start}.body-trends-v2 .trend-head small{max-width:46%;line-height:1.35}}