:root{
  --bg:#f4f7f5;--surface:#ffffff;--surface2:#eef3f0;--ink:#17211b;--muted:#68736c;
  --line:#dce5df;--primary:#244f38;--primary2:#2f6f4e;--accent:#82b440;--accent2:#dff0c8;
  --warning:#a46a18;--warningBg:#fff5df;--danger:#b13a3a;--dangerBg:#fff0f0;--success:#287a4b;
  --shadow:0 10px 30px rgba(32,54,41,.08);--radius:18px;--radiusSm:12px;--sidebar:246px;
  --tap:44px;font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
}
*{box-sizing:border-box}
html,body{margin:0;min-height:100%;background:var(--bg);color:var(--ink)}
body{font-size:15px;line-height:1.45}
button,input,select,textarea{font:inherit}
button{cursor:pointer}
button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid rgba(130,180,64,.35);outline-offset:2px}
a{color:var(--primary2)}
#appShell{display:grid;grid-template-columns:var(--sidebar) minmax(0,1fr);min-height:100vh}
.sidebar{position:sticky;top:0;height:100vh;background:#183126;color:#fff;padding:20px 14px;display:flex;flex-direction:column;z-index:20;border-right:1px solid rgba(255,255,255,.08)}
.brand{display:flex;align-items:center;gap:10px;padding:0 8px 20px}
.brand img{width:42px;height:42px;background:#fff;border-radius:12px;padding:4px}
.brandText strong{display:block;font-size:15px}.brandText span{font-size:11px;color:#b9cabe}
.navSection{font-size:10px;text-transform:uppercase;letter-spacing:.14em;color:#90a99a;margin:18px 10px 7px}
.navBtn{width:100%;border:0;background:transparent;color:#d8e4dc;display:flex;align-items:center;gap:11px;border-radius:12px;padding:10px 11px;text-align:left;min-height:42px}
.navBtn:hover{background:rgba(255,255,255,.08)}.navBtn.active{background:#fff;color:#183126;font-weight:700}
.navIcon{width:22px;height:22px;display:inline-grid;place-items:center;font-size:17px}
.sidebarFoot{margin-top:auto;padding:13px 10px 0;border-top:1px solid rgba(255,255,255,.09);font-size:11px;color:#a8b9ae}
.appColumn{min-width:0}
.topbar{position:sticky;top:0;background:rgba(244,247,245,.94);backdrop-filter:blur(12px);z-index:18;border-bottom:1px solid var(--line)}
.topbarMain{display:flex;align-items:center;gap:18px;padding:14px clamp(16px,2vw,30px)}
.pageIdentity{min-width:170px}.eyebrow{font-size:10px;letter-spacing:.14em;color:var(--primary2);font-weight:800}.pageIdentity h1{font-size:24px;line-height:1.1;margin:3px 0 0}
.topActions{display:flex;align-items:center;gap:8px;margin-left:auto}
.searchTrigger{min-width:min(420px,34vw);height:42px;border:1px solid var(--line);background:var(--surface);border-radius:13px;padding:0 12px;display:flex;align-items:center;gap:8px;color:var(--muted);text-align:left}
.searchTrigger kbd{margin-left:auto;border:1px solid var(--line);border-radius:6px;background:var(--surface2);padding:2px 6px;font-size:10px}
.iconBtn,.ghostBtn,.primaryBtn,.dangerBtn,.secondaryBtn{border:1px solid transparent;border-radius:12px;min-height:var(--tap);padding:0 14px;display:inline-flex;align-items:center;justify-content:center;gap:7px;font-weight:700}
.iconBtn{width:44px;padding:0;background:var(--surface);border-color:var(--line);color:var(--ink)}
.primaryBtn{background:var(--primary);color:#fff}.primaryBtn:hover{background:#193e2b}.secondaryBtn{background:var(--surface);border-color:var(--line);color:var(--ink)}.ghostBtn{background:transparent;color:var(--primary2)}.dangerBtn{background:var(--dangerBg);color:var(--danger);border-color:#f4caca}
.compact{min-height:36px;padding:0 11px;font-size:12px}
.operationBar{border-top:1px solid var(--line);display:flex;align-items:center;gap:12px;padding:6px clamp(16px,2vw,30px);font-size:12px;background:#fbfcfb}.opState{display:flex;align-items:center;gap:7px;white-space:nowrap}.statusDot{width:8px;height:8px;border-radius:50%;background:var(--success);box-shadow:0 0 0 4px rgba(40,122,75,.1)}.operationBar.working .statusDot{background:var(--warning);animation:pulse 1.1s infinite}.operationBar.error{background:var(--dangerBg)}.operationBar.error .statusDot{background:var(--danger)}.opDetail{color:var(--muted);min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.operationBar .ghostBtn{margin-left:auto}
@keyframes pulse{50%{opacity:.35}}
main{padding:24px clamp(16px,2.3vw,34px) 90px;max-width:1700px;width:100%;margin:0 auto}
.pageHead{display:flex;align-items:flex-start;justify-content:space-between;gap:18px;margin-bottom:20px}.pageHead h2{margin:0;font-size:25px}.pageHead p{margin:5px 0 0;color:var(--muted);max-width:780px}.pageActions{display:flex;gap:8px;flex-wrap:wrap}
.grid{display:grid;gap:16px}.grid2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid4{grid-template-columns:repeat(4,minmax(0,1fr))}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:18px;min-width:0}.card.tight{padding:14px}.card h3{margin:0;font-size:16px}.cardHead{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px}.cardSub{font-size:12px;color:var(--muted)}
.kpi{display:flex;flex-direction:column;gap:3px}.kpiLabel{font-size:11px;color:var(--muted);font-weight:700;text-transform:uppercase;letter-spacing:.04em}.kpiValue{font-size:28px;font-weight:850;letter-spacing:-.03em}.kpiHint{font-size:11px;color:var(--muted)}
.statStrip{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;margin-bottom:16px}.statStrip>div{background:var(--surface);padding:16px}
.badge{display:inline-flex;align-items:center;gap:5px;border-radius:999px;padding:4px 8px;font-size:11px;font-weight:750;background:var(--surface2);color:var(--primary2)}.badge.green{background:#e7f3e4;color:#2c6843}.badge.amber{background:var(--warningBg);color:var(--warning)}.badge.red{background:var(--dangerBg);color:var(--danger)}
.tableWrap{width:100%;overflow:auto;border:1px solid var(--line);border-radius:14px}.dataTable{width:100%;border-collapse:collapse;min-width:720px}.dataTable th,.dataTable td{padding:11px 12px;border-bottom:1px solid var(--line);text-align:left;vertical-align:middle}.dataTable th{font-size:10px;text-transform:uppercase;letter-spacing:.07em;color:var(--muted);background:#f8faf8}.dataTable tr:last-child td{border-bottom:0}.dataTable tbody tr:hover{background:#fafcfb}
.empty{padding:34px 18px;text-align:center;border:1px dashed #cfd9d2;border-radius:15px;background:#fbfcfb}.emptyIcon{font-size:34px;margin-bottom:7px}.empty h3{margin:0 0 5px}.empty p{max-width:520px;margin:0 auto 14px;color:var(--muted)}
.formGrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:13px}.field{display:flex;flex-direction:column;gap:5px}.field.full{grid-column:1/-1}.field label{font-size:12px;font-weight:750;color:#445149}.field small{font-size:10px;color:var(--muted)}.field input,.field select,.field textarea,.searchInput{width:100%;border:1px solid #ced9d1;border-radius:11px;background:#fff;color:var(--ink);min-height:44px;padding:10px 11px}.field textarea{min-height:86px;resize:vertical}
.toolbar{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-bottom:14px}.toolbar .searchInput{max-width:360px}.toolbarSpacer{flex:1}
.segmented{display:inline-flex;background:var(--surface2);border-radius:11px;padding:3px;gap:2px}.segBtn{border:0;background:transparent;border-radius:8px;padding:7px 10px;font-size:12px;color:var(--muted);font-weight:700}.segBtn.active{background:#fff;color:var(--primary);box-shadow:0 1px 3px rgba(0,0,0,.08)}
.list{display:flex;flex-direction:column;gap:9px}.listRow{display:flex;align-items:center;gap:12px;border:1px solid var(--line);border-radius:13px;padding:12px;background:#fff}.listRow:hover{border-color:#bfcfc3}.listMain{min-width:0;flex:1}.listTitle{font-weight:800}.listMeta{font-size:11px;color:var(--muted);margin-top:2px}.rowActions{display:flex;gap:6px;flex-wrap:wrap}
.exerciseGrid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.exerciseCard{border:1px solid var(--line);border-radius:15px;background:#fff;overflow:hidden;display:flex;flex-direction:column;min-height:220px}.exerciseThumb{height:112px;background:linear-gradient(135deg,#edf4ef,#f8fbf9);display:grid;place-items:center}.exerciseThumb svg{width:96%;height:94px}.exerciseBody{padding:12px;display:flex;flex-direction:column;gap:7px;flex:1}.exerciseName{font-weight:850}.exerciseMeta{font-size:11px;color:var(--muted)}.exerciseBody .rowActions{margin-top:auto}
.muscleChip{display:inline-flex;border-radius:999px;background:#edf4ef;color:#315b42;padding:3px 7px;font-size:10px;font-weight:700}
.infoBtn{border:1px solid var(--line);background:#fff;color:var(--primary);border-radius:50%;width:22px;height:22px;padding:0;font-size:11px;font-weight:900;vertical-align:middle}
.chart{width:100%;height:220px;display:block}.chartSmall{height:120px}.chart text{font-size:10px;fill:var(--muted)}
.metricGrid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}.metric{border:1px solid var(--line);border-radius:13px;padding:12px;background:#fff}.metric .value{font-size:20px;font-weight:850}.metric .label{font-size:10px;color:var(--muted);text-transform:uppercase;font-weight:800}.metric .foot{font-size:10px;color:var(--muted);margin-top:4px}
.progressBar{height:8px;border-radius:99px;background:#e8eee9;overflow:hidden}.progressBar>span{display:block;height:100%;background:var(--accent);border-radius:inherit}
.programDay{border:1px solid var(--line);border-radius:15px;background:#fff;padding:14px}.programDayHead{display:flex;align-items:center;gap:8px;margin-bottom:10px}.dragBtns{display:flex;gap:4px}.miniBtn{border:1px solid var(--line);background:#fff;border-radius:8px;min-width:34px;min-height:34px}
.prescription{display:grid;grid-template-columns:minmax(180px,1.4fr) repeat(5,minmax(76px,.55fr)) auto;gap:8px;align-items:end;padding:9px 0;border-top:1px solid var(--line)}.prescription:first-of-type{border-top:0}.prescription .field label{font-size:10px}.prescription .field input{min-height:38px;padding:7px 8px}
.liveHeader{display:flex;align-items:center;gap:12px;position:sticky;top:103px;z-index:7;background:var(--bg);padding:8px 0 12px}.timerBox{margin-left:auto;border:1px solid var(--line);background:#fff;border-radius:12px;padding:8px 12px;font-weight:800}.setTable{width:100%;border-collapse:collapse}.setTable th,.setTable td{padding:7px 6px;border-bottom:1px solid var(--line)}.setTable input{width:82px;border:1px solid var(--line);border-radius:8px;padding:7px}.setDone{accent-color:var(--primary);width:20px!important;height:20px}
.calendarGrid{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:6px}.calHead{font-size:10px;text-transform:uppercase;color:var(--muted);text-align:center;font-weight:800}.calDay{min-height:96px;border:1px solid var(--line);border-radius:11px;background:#fff;padding:7px}.calDay.muted{opacity:.45}.calNum{font-size:11px;font-weight:800}.calEvent{margin-top:5px;padding:5px 6px;border-radius:7px;background:#e7f3e4;color:#244f38;font-size:10px;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.modalBackdrop{position:fixed;inset:0;background:rgba(14,27,20,.42);z-index:80;display:grid;place-items:center;padding:18px}.modal{width:min(820px,100%);max-height:min(88vh,900px);overflow:auto;background:#fff;border-radius:22px;box-shadow:0 24px 80px rgba(0,0,0,.26)}.modal.wide{width:min(1100px,100%)}.modalHead{display:flex;align-items:flex-start;gap:12px;padding:18px 20px;border-bottom:1px solid var(--line);position:sticky;top:0;background:#fff;z-index:2}.modalTitle{font-size:20px;font-weight:850}.modalSub{font-size:11px;color:var(--muted)}.modalHead .iconBtn{margin-left:auto}.modalBody{padding:20px}.modalFoot{display:flex;justify-content:flex-end;gap:8px;padding:14px 20px;border-top:1px solid var(--line);position:sticky;bottom:0;background:#fff}
.searchModalInput{font-size:18px;border:0!important;border-bottom:1px solid var(--line)!important;border-radius:0!important;padding:14px 0!important}.searchResults{display:flex;flex-direction:column;gap:5px;margin-top:10px}.searchResult{border:0;background:#fff;border-radius:10px;padding:10px;text-align:left;display:flex;gap:10px;align-items:center}.searchResult:hover,.searchResult.active{background:var(--surface2)}
.toastRoot{position:fixed;right:18px;bottom:18px;z-index:120;display:flex;flex-direction:column;gap:8px}.toast{background:#1b2d22;color:#fff;padding:11px 14px;border-radius:12px;box-shadow:var(--shadow);font-size:12px;max-width:360px}.toast.error{background:#7d2929}
.activityItem{border-left:3px solid var(--line);padding:8px 0 8px 12px}.activityItem.ok{border-color:var(--success)}.activityItem.error{border-color:var(--danger)}.activityItem .time{font-size:10px;color:var(--muted)}
.helpBlock{padding:13px 0;border-bottom:1px solid var(--line)}.helpBlock:last-child{border-bottom:0}.helpBlock h4{margin:0 0 5px}.helpBlock p{margin:0;color:var(--muted)}
.mobileOnly,.mobileNav{display:none}
hr.sep{border:0;border-top:1px solid var(--line);margin:16px 0}
.notice{border-radius:13px;padding:11px 12px;background:#eef5ee;color:#315b42;font-size:12px}.notice.warn{background:var(--warningBg);color:var(--warning)}
.footerNote{text-align:center;color:var(--muted);font-size:10px;margin-top:24px}
@media(max-width:1180px){
  :root{--sidebar:214px}.exerciseGrid{grid-template-columns:repeat(2,minmax(0,1fr))}.grid4{grid-template-columns:repeat(2,minmax(0,1fr))}.metricGrid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .searchTrigger{min-width:250px}.searchText{display:none}.searchTrigger{min-width:120px}
  .prescription{grid-template-columns:minmax(180px,1.2fr) repeat(3,minmax(72px,.6fr));}.prescription .optionalCol{display:none}
}
@media(max-width:820px){
  :root{--tap:46px}
  #appShell{display:block}.sidebar{display:none}.appColumn{width:100%}.mobileOnly{display:inline-flex}
  .topbarMain{padding:10px 12px;gap:8px}.pageIdentity{min-width:0;flex:1}.eyebrow{display:none}.pageIdentity h1{font-size:19px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .topActions{margin-left:0}.searchTrigger{width:44px;min-width:44px;padding:0;justify-content:center}.searchTrigger kbd,.searchTrigger .searchText{display:none}.primaryBtn.compact{width:44px;padding:0}.primaryBtn.compact span:last-child{display:none}
  .operationBar{padding:5px 12px}.opDetail{font-size:11px}.operationBar .ghostBtn span:last-child{display:none}
  main{padding:14px 12px calc(94px + env(safe-area-inset-bottom))}
  .pageHead{flex-direction:column;margin-bottom:14px}.pageHead h2{font-size:22px}.pageActions{width:100%}.pageActions>*{flex:1}
  .grid2,.grid3,.grid4,.metricGrid{grid-template-columns:1fr}.programLayout{grid-template-columns:1fr!important}.statStrip{grid-template-columns:repeat(2,1fr)}
  .exerciseGrid{grid-template-columns:1fr}.exerciseCard{min-height:0;display:grid;grid-template-columns:122px minmax(0,1fr)}.exerciseThumb{height:100%;min-height:150px}
  .formGrid{grid-template-columns:1fr}.field.full{grid-column:auto}
  .toolbar{align-items:stretch}.toolbar .searchInput{max-width:none;flex:1 1 100%}
  .mobileNav{position:fixed;display:grid;grid-template-columns:repeat(5,1fr);left:0;right:0;bottom:0;z-index:60;background:rgba(255,255,255,.97);border-top:1px solid var(--line);padding:6px 6px calc(6px + env(safe-area-inset-bottom));box-shadow:0 -8px 28px rgba(25,50,35,.08)}
  .mobileNavBtn{border:0;background:transparent;min-height:54px;border-radius:11px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;color:var(--muted);font-size:9px;font-weight:700}.mobileNavBtn .navIcon{font-size:18px}.mobileNavBtn.active{color:var(--primary);background:#eef5ee}
  .modalBackdrop{padding:0;align-items:end}.modal,.modal.wide{width:100%;max-height:92dvh;border-radius:22px 22px 0 0}.modalHead{padding:14px 14px}.modalBody{padding:14px}.modalFoot{padding:11px 14px calc(11px + env(safe-area-inset-bottom))}
  .calendarGrid{gap:3px}.calDay{min-height:74px;padding:4px}.calEvent{font-size:8px;padding:3px}
  .prescription{grid-template-columns:1fr 1fr}.prescription .field:first-child{grid-column:1/-1}.prescription .optionalCol{display:flex}
  input,select,textarea{font-size:16px!important}
  .liveHeader{top:82px;flex-wrap:wrap}.timerBox{margin-left:0}
  .dataTable{min-width:650px}
  .toastRoot{left:12px;right:12px;bottom:calc(82px + env(safe-area-inset-bottom))}.toast{max-width:none}
}
@media(max-width:430px){
  .statStrip{grid-template-columns:1fr 1fr}.kpiValue{font-size:24px}.exerciseCard{grid-template-columns:100px minmax(0,1fr)}.exerciseThumb svg{height:80px}
}

.exerciseDetailHero{display:grid;grid-template-columns:minmax(320px,1.05fr) minmax(0,.95fr);gap:20px;align-items:start}
.exerciseIllustration{border:1px solid var(--line);border-radius:18px;background:#f8fbf9;padding:8px}
.exerciseIllustration svg{width:100%;height:auto;display:block}
.exerciseSummary h3{margin:14px 0 5px}.exerciseSummary p{margin:0;color:#445149}
.exerciseTargets{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:14px 0}.exerciseTargets>div{border:1px solid var(--line);border-radius:12px;padding:10px;background:#fbfcfb}.exerciseTargets b{font-size:11px;color:var(--muted);text-transform:uppercase}
.exerciseInfoGrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-top:18px}
.exerciseInfoBlock{display:grid;grid-template-columns:34px minmax(0,1fr);gap:10px;border:1px solid var(--line);border-radius:14px;padding:12px;background:#fff}
.exerciseInfoIcon{width:30px;height:30px;border-radius:9px;background:#e8f2df;color:#315b42;display:grid;place-items:center;font-size:12px;font-weight:900}
.exerciseInfoBlock h4{margin:0 0 4px;font-size:13px}.exerciseInfoBlock p{margin:0;color:#5c6861;font-size:12px;line-height:1.5}
.exerciseFigureNote{margin-top:12px;padding:9px 10px;background:#f8faf8;border-radius:10px}
button:disabled{opacity:.48;cursor:not-allowed}
@media(max-width:820px){
 .exerciseDetailHero,.exerciseInfoGrid{grid-template-columns:1fr}
 .exerciseIllustration{padding:4px}
 .exerciseTargets{grid-template-columns:1fr 1fr}
 .modalHead .modalTitle{font-size:18px}
}
@media(max-width:430px){
 .exerciseTargets{grid-template-columns:1fr}
 .exerciseInfoBlock{grid-template-columns:30px minmax(0,1fr)}
}