:root{
  /* v3.31 — heading font is switchable in Settings → Preferences.
     Default "Modern" = Inter (clean). JS swaps this var for Bold/Classic. */
  --font-disp:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
  --font-disp-spacing:-0.01em;
  --ink:#0C0D11; --ink2:#101218; --surface:#15171F; --surface2:#1C1F2A; --surface3:#232735;
  --line:#272B38; --line2:#333849;
  --text:#F3F4F8; --muted:#8B90A0; --muted2:#5C6273;
  --strength:#FF6A2C; --strength2:#FF9A3D;
  --fuel:#2FE6A8; --fuel2:#37E0C4;
  --danger:#FF5470; --gold:#FFC857; --blue:#5AA9FF;
  --r:16px; --r-sm:11px; --r-lg:24px;
  --grad-brand:linear-gradient(120deg,var(--strength),var(--fuel));
  --grad-str:linear-gradient(135deg,var(--strength2),var(--strength));
  --grad-fuel:linear-gradient(135deg,var(--fuel2),var(--fuel));
  --shadow:0 10px 30px rgba(0,0,0,.45);
  --safe-b:env(safe-area-inset-bottom,0px);
  --safe-t:env(safe-area-inset-top,0px);
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;padding:0;background:var(--ink);color:var(--text);
  font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
  font-size:16px;line-height:1.45;overscroll-behavior-y:none;-webkit-font-smoothing:antialiased}
html{touch-action:manipulation;-webkit-text-size-adjust:100%}
body{max-width:560px;margin:0 auto;min-height:100vh;position:relative;overflow-x:hidden}
h1,h2,h3,h4{margin:0;font-weight:700}
.disp{font-family:var(--font-disp);font-weight:800;letter-spacing:var(--font-disp-spacing,.01em);line-height:1.02}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}
input,select{font-family:inherit;font-size:16px}
input:focus,select:focus,button:focus-visible{outline:2px solid var(--strength);outline-offset:2px}
a{color:var(--fuel)}
.num{font-variant-numeric:tabular-nums;font-feature-settings:"tnum"}
.muted{color:var(--muted)}
.tiny{font-size:12px}
.center{text-align:center}
.hidden{display:none!important}

/* ---------- SPLASH (v3 redesign) ---------- */
#splash{position:fixed;inset:0;z-index:200;background:var(--ink);
  display:flex;flex-direction:column;align-items:center;overflow-y:auto;overflow-x:hidden;
  padding:calc(36px + var(--safe-t)) 26px calc(34px + var(--safe-b));text-align:center;
  transition:opacity .5s ease, visibility .5s}
#splash.gone{opacity:0;visibility:hidden;pointer-events:none}
.splash-orb{position:absolute;border-radius:50%;filter:blur(70px);opacity:.42;pointer-events:none;
  animation:orb 9s ease-in-out infinite alternate}
.splash-orb.o1{width:340px;height:340px;top:-90px;left:-90px;background:var(--strength)}
.splash-orb.o2{width:380px;height:380px;bottom:-120px;right:-110px;background:var(--fuel);animation-delay:-4.5s}
@keyframes orb{from{transform:translate(0,0) scale(1)}to{transform:translate(26px,18px) scale(1.12)}}
.splash-inner{position:relative;z-index:2;display:flex;flex-direction:column;align-items:center;width:100%;max-width:360px;margin:auto 0 0}
.splash-news{width:100%;display:flex;align-items:center;justify-content:center;gap:8px;background:rgba(255,255,255,.045);border:1px solid var(--line2);border-radius:14px;padding:12px 14px;color:var(--text);font-weight:600;font-size:13.5px;font-family:inherit;margin-bottom:12px;cursor:pointer}
.splash-news .news-chev{transition:transform .2s;color:var(--muted);font-size:11px}
.splash-news.open .news-chev{transform:rotate(180deg)}
.splash-news-body{display:none;width:100%;background:rgba(255,255,255,.03);border:1px solid var(--line);border-radius:14px;padding:14px;margin:-4px 0 8px;text-align:left;font-size:12.5px;line-height:1.6;color:var(--muted);max-height:40vh;overflow:auto}
.splash-news-body.open{display:block}
.splash-news-body b{color:var(--text)}
.splash-logo-img{width:min(34vw,140px);height:auto;display:block;margin:0 auto 18px;
  border-radius:28px;box-shadow:0 18px 50px rgba(255,106,44,.28),0 8px 24px rgba(0,0,0,.5);
  animation:logoIn .7s cubic-bezier(.2,.8,.2,1) both}
@keyframes logoIn{from{opacity:0;transform:translateY(10px) scale(.94)}to{opacity:1;transform:none}}
.splash-mark{font-size:clamp(48px,15vw,86px);letter-spacing:.04em;line-height:1;max-width:100%;
  background:var(--grad-brand);-webkit-background-clip:text;background-clip:text;color:transparent}
.splash-tag{font-family:var(--font-disp),sans-serif;font-size:16px;letter-spacing:.2em;color:var(--muted);margin-top:8px}
.splash-feats{display:flex;flex-direction:column;gap:10px;width:100%;margin:34px 0 30px}
.sf{display:flex;align-items:center;gap:13px;text-align:left;font-size:14px;font-weight:600;color:var(--text);
  background:rgba(255,255,255,.045);border:1px solid var(--line2);border-radius:15px;padding:13px 16px;
  backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}
.sf span{font-size:19px;width:26px;text-align:center}
.splash-enter{font-family:var(--font-disp),sans-serif;font-size:25px;letter-spacing:.12em;width:100%;
  padding:17px 0;border-radius:18px;background:var(--grad-str);color:#1a0c04;
  box-shadow:0 14px 34px rgba(0,0,0,.45);transition:transform .15s}
.splash-enter:active{transform:scale(.97)}
.splash-foot{margin-top:auto;padding-top:26px;color:#C2C7D6;font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;z-index:2;font-weight:600;text-align:center;text-shadow:0 1px 4px rgba(0,0,0,.9),0 0 10px rgba(0,0,0,.7),0 0 2px rgba(0,0,0,.95)}

/* ---------- APP SHELL ---------- */
#app{display:none;flex-direction:column;min-height:100vh;padding-top:var(--safe-t)}
#app.on{display:flex}
.screen{display:none;flex:1;padding:14px 16px calc(150px + var(--safe-b));overflow-x:clip}
.screen.active{display:block;animation:fade .3s ease}
@keyframes fade{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}

.topbar{display:flex;align-items:center;justify-content:space-between;padding:8px 2px 14px}
.topbar .hello{font-size:13px;color:var(--muted);letter-spacing:.04em}
.topbar .date{font-family:var(--font-disp),sans-serif;font-size:30px;letter-spacing:.03em}
.topbar .av{width:42px;height:42px;border-radius:50%;background:var(--grad-str);display:flex;
  align-items:center;justify-content:center;font-family:var(--font-disp);font-size:22px;color:#1a0c04}

.eyebrow{font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--muted);font-weight:600}
.sect-title{font-size:34px;margin:2px 0 14px}
.sect-h{display:flex;align-items:baseline;justify-content:space-between;margin:22px 0 12px}
.sect-h h3{font-family:var(--font-disp);font-size:26px;letter-spacing:var(--font-disp-spacing,.02em);font-weight:800}
.help-bar{display:flex;align-items:center;justify-content:space-between;width:100%;gap:10px;
  background:var(--surface);border:1px solid var(--line);border-radius:12px;
  padding:10px 14px;margin:0 0 12px;color:var(--muted);font-size:13.5px;font-weight:600;transition:transform .12s}
.help-bar:active{transform:scale(.99)}
.help-bar .hb-l{display:flex;align-items:center;gap:8px}
.help-bar .hb-i{color:var(--fuel);font-size:15px}
.help-bar .hb-go{color:var(--muted2);font-size:18px}
.help-body p{margin:0 0 11px;line-height:1.6;color:var(--muted)}
.help-body b{color:var(--text)}
.help-body .help-lead{color:var(--text);font-weight:600;font-size:14px;margin-bottom:14px;line-height:1.5}
.help-row{display:grid;grid-template-columns:104px 1fr;gap:12px;padding:9px 0;border-top:1px solid var(--line);align-items:start}
.help-row:first-of-type{border-top:none}
.help-row>b{color:var(--text);font-size:13px;font-weight:700;line-height:1.4}
.help-row>span{color:var(--muted);font-size:13px;line-height:1.5}
.help-row>span b{color:var(--text);font-weight:600}

/* cards */
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:16px}
.card+.card{margin-top:12px}
.acc{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);margin-bottom:12px;overflow:hidden}
.acc-head{width:100%;display:flex;align-items:center;justify-content:space-between;gap:10px;background:none;border:none;color:var(--text);padding:16px;font-size:15.5px;font-weight:700;cursor:pointer;font-family:inherit;text-align:left}
.acc-head .acc-ic{margin-right:9px}
.acc-head .acc-x{transition:transform .22s;color:var(--muted);font-size:12px;flex:0 0 auto}
.acc-head.open .acc-x{transform:rotate(180deg)}
.acc-head .acc-sub{display:block;font-size:12px;font-weight:500;color:var(--muted);margin-top:2px}
.acc-body{padding:2px 14px 16px}
.acc-danger{border-color:rgba(255,107,90,.4)}
.acc-danger .acc-head{color:#FF6B5A}
/* v3.22 — Settings profile header + coloured section icons */
.more-prof{display:flex;align-items:center;gap:13px;background:radial-gradient(150% 130% at 0% 0%,var(--strength-soft,rgba(255,106,44,.2)),transparent 60%),var(--surface);
  border:1px solid var(--line2);border-radius:var(--r-lg);padding:16px;margin-bottom:16px}
.more-av{width:52px;height:52px;flex:0 0 auto;border-radius:50%;background:var(--grad-str);color:#1a0c04;
  display:flex;align-items:center;justify-content:center;font-family:var(--font-disp);font-size:26px;
  box-shadow:0 8px 20px var(--strength-soft,rgba(255,106,44,.4))}
.more-prof-main{flex:1;min-width:0}
.more-prof-name{font-family:var(--font-disp);font-size:23px;letter-spacing:.02em;line-height:1.05}
.more-prof-sub{font-size:12.5px;color:var(--muted);margin-top:2px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.acc-head .acc-ic{display:inline-flex;align-items:center;justify-content:center;width:30px;height:30px;border-radius:9px;
  margin-right:11px;font-size:15px;background:var(--surface3);vertical-align:middle}
.acc-head .acc-ic.ic-prof{background:var(--strength-soft,rgba(255,106,44,.22))}
.acc-head .acc-ic.ic-units{background:rgba(90,169,255,.20)}
.acc-head .acc-ic.ic-prefs{background:rgba(169,119,255,.20)}
.acc-head .acc-ic.ic-stats{background:rgba(47,230,168,.18)}
.acc-head .acc-ic.ic-backup{background:rgba(255,200,87,.20)}
.acc-head .acc-ic.ic-help{background:rgba(90,169,255,.20)}
.hist-item{border-top:1px solid var(--line)}
.hist-item:first-child{border-top:none}
.hist-head{cursor:pointer}
.hist-head .hist-x{color:var(--muted);font-size:12px;transition:transform .2s;flex:0 0 auto;margin:0 2px}
.hist-body{padding:0 4px 14px 50px}
.hist-date{font-size:11.5px;color:var(--muted);text-transform:uppercase;letter-spacing:.05em;margin:0 0 9px}
.hist-ex{display:flex;justify-content:space-between;gap:14px;padding:7px 0;border-top:1px dashed var(--line)}
.hist-ex:first-of-type{border-top:none}
.hx-n{font-size:14px;font-weight:600;color:var(--text);min-width:0}
.hx-s{font-size:13px;color:var(--muted);text-align:right;font-variant-numeric:tabular-nums;flex:0 0 auto}
.hist-empty{font-size:13px;color:var(--muted2);padding:4px 0}
.pager{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:13px 2px 2px;border-top:1px solid var(--line);margin-top:6px}
.pager-btn{background:var(--surface2);border:1px solid var(--line2);color:var(--text);border-radius:10px;padding:8px 15px;font-size:13px;font-weight:600;font-family:inherit;cursor:pointer}
.pager-btn:disabled{opacity:.35}
.pager-lab{font-size:12.5px;color:var(--muted);font-variant-numeric:tabular-nums}
.row{display:flex;gap:10px}
.row.wrap{flex-wrap:wrap}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:13px 18px;border-radius:13px;font-weight:700;font-size:15px;
  background:var(--surface2);border:1px solid var(--line2);color:var(--text);transition:transform .12s,background .2s}
.btn:active{transform:scale(.97)}
.btn.block{width:100%}
.btn.str{background:var(--grad-str);color:#1a0c04;border:none}
.btn.fuel{background:var(--grad-fuel);color:#062018;border:none}
.btn.ghost{background:transparent}
.btn.sm{padding:9px 13px;font-size:13px;border-radius:10px}
.btn.danger{color:var(--danger);border-color:rgba(255,84,112,.4)}
.btn.dfill{background:var(--danger);color:#fff;border:none}
.btn.danger-solid{background:linear-gradient(135deg,#FF5A4D,#E11515);color:#fff;border:none;font-weight:700;box-shadow:0 6px 18px rgba(225,21,21,.32)}
.btn:disabled{opacity:.4;cursor:not-allowed;box-shadow:none;filter:saturate(.5)}
.btn.gold{background:linear-gradient(135deg,#FFD98A,var(--gold));color:#2a1c00;border:none}
.chip{padding:9px 15px;border-radius:40px;background:var(--surface2);border:1px solid var(--line2);
  font-weight:600;font-size:14px;color:var(--muted);transition:.18s;white-space:nowrap}
.chip.on{background:var(--text);color:var(--ink);border-color:var(--text)}
.chip.str.on{background:var(--strength);color:#1a0c04;border-color:var(--strength)}
.chip.fuel.on{background:var(--fuel);color:#062018;border-color:var(--fuel)}

/* inputs */
.field{margin-bottom:14px}
.field label{display:block;font-size:12px;letter-spacing:.05em;text-transform:uppercase;color:var(--muted);margin-bottom:7px;font-weight:600}
.input{width:100%;background:var(--ink2);border:1px solid var(--line2);border-radius:12px;
  padding:14px 14px;color:var(--text);font-size:16px}
.input::placeholder{color:var(--muted2)}
select.input{appearance:none;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'><path d='M1 1l5 5 5-5' stroke='%238B90A0' stroke-width='2' fill='none' stroke-linecap='round'/></svg>");
  background-repeat:no-repeat;background-position:right 16px center;padding-right:40px}
.seg{display:flex;background:var(--ink2);border:1px solid var(--line2);border-radius:12px;padding:4px;gap:4px}
.seg button{flex:1;padding:10px;border-radius:9px;font-weight:600;color:var(--muted);font-size:14px}
.seg button.on{background:var(--surface3);color:var(--text)}
.seg.vstack{flex-direction:column}
.seg.vstack button{width:100%}
/* v3.30 — horizontal-scroll segment for many options (e.g. backup reminders) */
.seg.scroll{overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none}
.seg.scroll::-webkit-scrollbar{display:none}
.seg.scroll button{flex:0 0 auto;white-space:nowrap;padding:10px 16px}
/* v3.30 — Plate-based food logger */
.logger{display:flex;flex-direction:column;max-height:82vh}
.logger .lg-top{flex:0 0 auto}
.logger .lg-meal{display:flex;flex-wrap:wrap;gap:6px}
.logger .lg-actions{display:flex;gap:8px;margin-bottom:4px}
.logger .lg-cats{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px}
.logger .lg-scroll{flex:1 1 auto;overflow-y:auto;min-height:120px;margin:8px -4px 0;padding:0 4px}
.chip.sm.plus b{color:var(--fuel);font-weight:800;margin-left:2px}
.iconbtn.lg-adj{opacity:.7}
.lg-plate{flex:0 0 auto;border-top:1px solid var(--line2);margin:8px -16px -16px;padding:12px 16px calc(14px + var(--safe-b));background:var(--surface)}
.lg-plate-empty{text-align:center;padding:10px 4px 2px;line-height:1.5}
.lg-plate-head{display:flex;justify-content:space-between;align-items:center;font-weight:700;font-size:13px;margin-bottom:8px;gap:10px}
.lg-plate-head .num{color:var(--muted);font-weight:600;font-size:12px}
.lg-plate-items{max-height:34vh;overflow-y:auto;margin-bottom:10px}
.lg-pi{display:flex;flex-direction:column;padding:7px 0;border-top:1px solid var(--line)}
.lg-pi:first-child{border-top:none}
.lg-pi-row{display:flex;align-items:center;gap:8px}
.lg-pi-main{cursor:pointer}
.lg-pi .fn{font-weight:600;font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.lg-pi .fm{font-size:12px;color:var(--muted)}
.lg-pi-edit{width:100%;margin-top:8px;padding-top:8px;border-top:1px dashed var(--line2)}
.lg-pi-edit .row.wrap{margin:0 0 8px}
.lg-pi-edit .chip.sm{flex:0 0 auto}
.su-units{display:grid;grid-template-columns:1fr 1fr;gap:12px}

/* progress ring + bars */
.ring-wrap{position:relative;width:170px;height:170px;margin:0 auto}
.ring-wrap .lbl{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center}
.ring-wrap .lbl .big{font-family:var(--font-disp);font-size:48px;line-height:1}
.ring-wrap .lbl .sub{font-size:12px;color:var(--muted);letter-spacing:.06em;text-transform:uppercase}
.bar{height:9px;border-radius:6px;background:var(--ink2);overflow:hidden}
.bar>i{display:block;height:100%;border-radius:6px;transition:width .5s}
.macro{margin-top:12px}
.macro .top{display:flex;justify-content:space-between;font-size:13px;margin-bottom:6px}
.macro .top b{font-weight:700}

/* stat tiles */
.stat{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:14px}
.stat .k{font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);font-weight:600}
.stat .v{font-family:var(--font-disp);font-size:38px;line-height:1;margin-top:4px}
.stat .v small{font-family:Inter;font-size:13px;color:var(--muted);font-weight:600;letter-spacing:0}
.home-glance{cursor:pointer}
.home-glance:active{transform:scale(.99)}

/* list rows */
.lrow{display:flex;align-items:center;gap:12px;padding:13px 0;border-bottom:1px solid var(--line)}
.lrow:last-child{border-bottom:none}
.lrow .ico{width:40px;height:40px;border-radius:11px;background:var(--surface2);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.lrow .main{flex:1;min-width:0}
.lrow .main .t{font-weight:600;font-size:15px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.lrow .main .s{font-size:12.5px;color:var(--muted)}
.lrow .end{text-align:right;flex-shrink:0}
.iconbtn{width:34px;height:34px;border-radius:9px;display:flex;align-items:center;justify-content:center;background:var(--surface2);border:1px solid var(--line2);flex-shrink:0}
.iconbtn.info{color:var(--blue)}
.iconbtn.star{color:var(--muted2);font-size:18px}
.iconbtn.star.on{color:var(--gold);border-color:rgba(255,200,87,.5)}
.chip.gold-chip{color:var(--gold);border-color:rgba(255,200,87,.4)}
.del{color:var(--danger);font-size:20px;padding:4px 8px}

/* muscle group tiles */
.mg-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.mg{position:relative;border-radius:var(--r);padding:18px 16px;min-height:104px;overflow:hidden;
  border:1px solid var(--line2);display:flex;flex-direction:column;justify-content:flex-end;
  background:var(--surface);transition:transform .12s}
.mg:active{transform:scale(.97)}
.mg .nm{font-family:var(--font-disp);font-size:30px;letter-spacing:.02em;position:relative;z-index:2}
.mg .ct{font-size:11px;color:var(--muted);letter-spacing:.08em;text-transform:uppercase;position:relative;z-index:2}
.mg .glow{position:absolute;inset:0;opacity:.55}
.mega-card{position:relative;width:100%;text-align:left;margin-top:14px;border-radius:var(--r);padding:18px 18px;overflow:hidden;
  border:1px solid var(--line2);background:linear-gradient(120deg,rgba(255,106,44,.16),rgba(47,230,168,.14));transition:transform .12s}
.mega-card:active{transform:scale(.98)}
.mega-card .mega-glow{position:absolute;inset:0;background:radial-gradient(120% 120% at 0% 0%,rgba(255,106,44,.25),transparent 50%),radial-gradient(120% 120% at 100% 100%,rgba(47,230,168,.22),transparent 50%)}
.mega-card .nm{font-size:30px;letter-spacing:.02em;line-height:1}
.mega-card .ct{font-size:12.5px;color:#cfd3dd;margin-top:5px}
.mg-step{margin-bottom:18px}
.mg-lab{font-family:var(--font-disp),sans-serif;font-size:18px;letter-spacing:.04em;color:var(--text);margin-bottom:8px}
.mg-sub{display:block;font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-bottom:6px;font-weight:600}
.mg-preview{background:var(--ink2);border:1px solid var(--line2);border-radius:12px;padding:12px 14px;font-size:13.5px;color:var(--muted);margin-bottom:6px}

/* env toggle / favourites pill row */
.env-row{display:flex;gap:10px;margin:4px 0 18px}
.env-seg{flex:1;display:flex;background:var(--ink2);border:1px solid var(--line2);border-radius:14px;padding:4px;gap:4px}
.env-seg button{flex:1;padding:11px;border-radius:10px;font-weight:700;color:var(--muted);font-size:14px}
.env-seg button.on{background:var(--surface3);color:var(--text)}
.fav-pill{display:flex;align-items:center;gap:6px;padding:0 16px;border-radius:14px;border:1px solid rgba(255,200,87,.4);color:var(--gold);font-weight:700;background:rgba(255,200,87,.06)}
.ihelp{font-size:13px;color:var(--blue);vertical-align:middle}
.fav-grid{display:flex;flex-direction:column;gap:8px;max-height:46vh;overflow:auto}
.fav-chip{display:flex;align-items:center;justify-content:space-between;gap:8px;background:var(--ink2);border:1px solid var(--line2);border-radius:12px;padding:10px 12px;font-size:14px}

/* weekly planner */
.plan-card{background:linear-gradient(120deg,rgba(90,169,255,.12),rgba(47,230,168,.10));border:1px solid var(--line2);border-radius:var(--r);padding:16px;margin-bottom:18px}
.plan-strip{display:flex;gap:6px;margin-top:10px;overflow-x:auto;-webkit-overflow-scrolling:touch}
.plan-day{flex:0 0 auto;min-width:62px;text-align:center;border-radius:12px;padding:9px 6px;border:1px solid var(--line2);background:var(--ink2)}
.plan-day .dn{font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.plan-day .dl{font-size:12px;font-weight:700;margin-top:3px;color:var(--text)}
.plan-day.today{border-color:var(--strength);box-shadow:0 0 0 1px var(--strength) inset}
.plan-day.rest{opacity:.55}
.plan-day.done{background:rgba(47,230,168,.16);border-color:rgba(47,230,168,.5)}
.day-pick{display:grid;grid-template-columns:repeat(7,1fr);gap:6px}
.day-pick button{padding:10px 0;border-radius:10px;border:1px solid var(--line2);background:var(--ink2);font-weight:700;font-size:12px;color:var(--muted)}
.day-pick button.on{background:var(--grad-brand);color:#1a1300;border-color:transparent}
.coach{background:var(--ink2);border:1px solid var(--line2);border-radius:12px;padding:12px 14px;font-size:13px;line-height:1.5;color:var(--text);margin-top:12px}

/* calendar */
.cal-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px}
.cal-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:4px}
.cal-dow{font-size:10px;color:var(--muted);text-align:center;padding-bottom:2px}
.cal-cell{aspect-ratio:1;border-radius:9px;background:var(--ink2);display:flex;flex-direction:column;align-items:center;justify-content:center;font-size:12px;color:var(--muted2);position:relative;border:1px solid transparent}
.cal-cell.has{color:var(--text);cursor:pointer}
.cal-cell.today{border-color:var(--strength)}
.cal-dot{width:6px;height:6px;border-radius:50%;margin-top:2px}
.cal-dot.both{background:linear-gradient(90deg,var(--strength),var(--fuel))}
.cal-dot.str{background:var(--strength)} .cal-dot.car{background:var(--fuel)}
.cal-cell.sched{border-color:rgba(255,106,44,.45)}

/* set extras: rir, warmup, plates */
.set-block.warmup{opacity:.92;border-style:dashed}
.warm-tag{font-size:9px;letter-spacing:.06em;text-transform:uppercase;color:var(--gold);font-weight:700;margin-left:6px}
.rir-row{display:flex;align-items:center;gap:6px;margin-top:8px;flex-wrap:wrap}
.rir-row .rl{font-size:10px;letter-spacing:.07em;text-transform:uppercase;color:var(--muted)}
.rir-chip{padding:5px 9px;border-radius:8px;border:1px solid var(--line2);background:var(--ink2);font-size:12px;font-weight:700;color:var(--muted)}
.rir-chip.on{background:var(--surface3);color:var(--text);border-color:var(--line)}
.ghost-hint{font-size:11px;color:var(--muted2);margin:2px 0 8px}
.ex-tools{display:flex;gap:6px;flex-wrap:wrap;margin-top:2px}
.ex-tool{font-size:11px;font-weight:700;padding:6px 10px;border-radius:9px;border:1px solid var(--line2);background:var(--ink2);color:var(--muted)}
.ss-link{display:flex;justify-content:center;margin:-4px 0 10px}
.ss-link button{font-size:11px;font-weight:700;color:var(--blue);padding:5px 12px;border-radius:20px;border:1px dashed rgba(90,169,255,.4)}
.ss-badge{display:inline-block;font-size:9px;letter-spacing:.06em;text-transform:uppercase;color:var(--blue);border:1px solid rgba(90,169,255,.4);border-radius:6px;padding:2px 6px;margin-left:6px}
.ex-card.ss{border-color:rgba(90,169,255,.45);box-shadow:0 0 0 1px rgba(90,169,255,.15) inset}
.plate-vis{display:flex;align-items:center;justify-content:center;gap:3px;flex-wrap:wrap;margin:14px 0}
.plate{display:flex;align-items:center;justify-content:center;border-radius:4px;color:#0c0f17;font-weight:800;font-size:12px;min-width:30px}
.streak-grid{display:flex;gap:10px}
.streak-tile{flex:1;background:var(--ink2);border:1px solid var(--line2);border-radius:14px;padding:14px;text-align:center}
.streak-tile .big{font-family:var(--font-disp);font-size:34px;line-height:1}
.theme-row{display:flex;gap:10px;flex-wrap:wrap}
.theme-sw{width:46px;height:46px;border-radius:13px;border:2px solid var(--line2);box-shadow:0 4px 12px rgba(0,0,0,.3)}
.theme-sw.on{border-color:var(--text);box-shadow:0 0 0 2px var(--text) inset}

/* HOME redesign */
.hero{position:relative;border-radius:var(--r-lg);padding:24px 20px 20px;overflow:hidden;border:1px solid var(--line2);
  background:radial-gradient(140% 110% at 8% 0%, var(--strength-soft, rgba(255,106,44,.22)), transparent 55%),
             radial-gradient(140% 120% at 100% 100%, rgba(47,230,168,.16), transparent 55%), var(--surface)}
.hero-eyebrow{font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);font-weight:700}
.hero-title{font-family:var(--font-disp),sans-serif;font-size:40px;letter-spacing:.02em;line-height:1.05;margin:6px 0 6px}
.hero-sub{color:var(--muted);font-size:14px;line-height:1.5;margin-bottom:16px;max-width:300px}
.hero-btn{font-size:16.5px;padding:16px}
.qa-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:14px}
.qa{display:flex;flex-direction:column;align-items:center;gap:7px;background:var(--surface);border:1px solid var(--line);
  border-radius:16px;padding:14px 4px 12px;font-size:11.5px;font-weight:700;color:var(--muted)}
.qa .qi{font-size:22px;line-height:1}
.qa .ql{transition:color .15s}
.qa:active{transform:scale(.96)}
.qa.qa-str{background:radial-gradient(120% 90% at 50% -12%,rgba(255,106,44,.18),var(--surface) 68%);border-color:rgba(255,106,44,.45)}
.qa.qa-str .ql{color:var(--strength2)}
.qa.qa-gold{background:radial-gradient(120% 90% at 50% -12%,rgba(255,200,87,.18),var(--surface) 68%);border-color:rgba(255,200,87,.45)}
.qa.qa-gold .ql{color:var(--gold)}
.qa.qa-blue{background:radial-gradient(120% 90% at 50% -12%,rgba(90,169,255,.18),var(--surface) 68%);border-color:rgba(90,169,255,.45)}
.qa.qa-blue .ql{color:var(--blue)}
.qa.qa-fuel{background:radial-gradient(120% 90% at 50% -12%,rgba(47,230,168,.18),var(--surface) 68%);border-color:rgba(47,230,168,.45)}
.qa.qa-fuel .ql{color:var(--fuel)}
.snap{margin-top:14px}
.snap-row{display:flex;justify-content:space-between;text-align:center}
.snap-row>div{flex:1}
.snap-row .sv{font-family:var(--font-disp),sans-serif;font-size:28px;line-height:1}
.snap-row .sk{font-size:10.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);margin-top:3px}
.cardio-card{margin-top:14px}
.fuel-hero{background:radial-gradient(150% 130% at 50% -20%, rgba(47,230,168,.16), transparent 60%), var(--surface);border-radius:var(--r-lg)}
.mini-hero{position:relative;border-radius:var(--r-lg);padding:18px;border:1px solid var(--line2);margin-bottom:14px;
  background:radial-gradient(150% 120% at 0% 0%, var(--strength-soft, rgba(255,106,44,.2)), transparent 55%), var(--surface)}
.mini-hero .mh-t{font-family:var(--font-disp);font-size:24px;letter-spacing:.03em;margin-bottom:10px}
.mh-row{display:flex;text-align:center}
.mh-row>div{flex:1}
.mh-row .v{font-family:var(--font-disp);font-size:30px;line-height:1}
.mh-row .k{font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-top:4px}
.mg{min-height:112px}
.mg .go{position:absolute;top:12px;right:14px;z-index:2;font-size:20px;color:var(--muted2)}
.train-sub{color:var(--muted);font-size:13.5px;margin:-6px 0 14px}
.mg .gi{position:absolute;top:12px;left:14px;z-index:2;font-size:20px}
.preset-scroll{display:flex;gap:10px;overflow-x:auto;-webkit-overflow-scrolling:touch;padding:2px 2px 6px;margin:0 -2px}
.preset-card{flex:0 0 auto;width:128px;text-align:left;background:var(--surface);border:1px solid var(--line2);
  border-radius:18px;padding:14px 13px 12px}
.preset-card .pi{font-size:22px;margin-bottom:8px}
.preset-card .pn{font-family:var(--font-disp);font-size:21px;letter-spacing:.03em;line-height:1}
.preset-card .ps{font-size:11px;color:var(--muted);margin-top:4px;font-weight:600}
.preset-card .pg{font-size:10px;color:var(--muted2);margin-top:5px;line-height:1.35}
.preset-card:active{transform:scale(.97)}
.macro-rings{display:flex;justify-content:space-around;text-align:center}
.mring{flex:1}
.mr-wrap{position:relative;display:inline-block}
.mr-ic{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-size:22px}
.mr-v{font-weight:800;font-size:16px;margin-top:6px}
.mr-v small{color:var(--muted);font-weight:600;font-size:11px}
.mr-k{font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-top:2px;font-weight:700}
.set-eyebrow{font-size:11px;letter-spacing:.12em;color:var(--muted);font-weight:800;margin:20px 4px 8px}
.set-eyebrow:first-of-type{margin-top:4px}
.cardio-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.cardio-tile{text-align:left;background:var(--surface);border:1px solid var(--line2);border-radius:18px;padding:14px 13px 12px;position:relative;overflow:hidden}
.cardio-tile::after{content:"";position:absolute;inset:0;background:radial-gradient(120% 100% at 100% 0%,rgba(47,230,168,.10),transparent 55%)}
.cardio-tile .cti{font-size:24px;margin-bottom:8px}
.cardio-tile .ctn{font-weight:700;font-size:14px;line-height:1.25}
.cardio-tile .cts{font-size:11px;color:var(--muted);margin-top:5px}
.cardio-tile .per{color:var(--muted2)}
.cardio-tile:active{transform:scale(.97)}
.fin-hero{text-align:center;padding:6px 0 2px}
.fin-check{width:64px;height:64px;border-radius:50%;margin:0 auto 12px;display:flex;align-items:center;justify-content:center;
  font-size:30px;font-weight:800;color:#08130d;background:var(--grad-fuel);box-shadow:0 12px 30px rgba(47,230,168,.35);
  animation:pop .45s cubic-bezier(.34,1.56,.64,1)}
@keyframes pop{from{transform:scale(.4);opacity:0}to{transform:scale(1);opacity:1}}
.fin-t{font-family:var(--font-disp);font-size:30px;letter-spacing:.03em}
.fin-s{color:var(--muted);font-size:13px;margin-top:3px}
.su-hero{text-align:center;padding:4px 0 14px}
.su-ic{width:54px;height:54px;border-radius:17px;margin:0 auto 12px;display:flex;align-items:center;justify-content:center;font-size:25px;background:var(--grad-str)}
.su-t{font-family:var(--font-disp);font-size:30px;letter-spacing:.03em}
.su-s{color:var(--muted);font-size:13px;line-height:1.5;max-width:280px;margin:5px auto 0}
.wf-hero{text-align:center;padding:2px 0 14px}
.wf-ic{width:58px;height:58px;border-radius:18px;margin:0 auto 12px;display:flex;align-items:center;justify-content:center;font-size:27px;background:var(--grad-str);box-shadow:0 12px 30px rgba(0,0,0,.45)}
.wf-t{font-family:var(--font-disp);font-size:30px;letter-spacing:.03em}
.wf-s{color:var(--muted);font-size:13.5px;line-height:1.55;max-width:310px;margin:6px auto 0}
.wf-steps{margin:4px 0 0;padding-left:22px;display:flex;flex-direction:column;gap:10px}
.wf-steps li{font-size:14px;line-height:1.45;color:var(--text);padding-left:4px}
.wf-warn{display:flex;flex-direction:column;gap:12px;background:rgba(255,200,87,.07);border:1px solid rgba(255,200,87,.28);border-radius:16px;padding:14px}
.wf-warn-row{display:flex;gap:11px;font-size:13.5px;line-height:1.5;color:var(--text)}
.wf-warn-row span{flex:1}

/* live tracker */
#live{position:fixed;inset:0;z-index:150;background:var(--ink);display:none;flex-direction:column;
  padding-top:var(--safe-t)}
#live.on{display:flex}
.live-head{display:flex;align-items:center;justify-content:space-between;padding:14px 16px 12px;border-bottom:1px solid var(--line)}
.live-head .ttl{font-family:var(--font-disp);font-size:27px;letter-spacing:.02em;line-height:1}
.live-prog{padding:12px 16px 4px}
.live-prog .lp-top{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:7px}
.live-prog .lp-lab{font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);font-weight:700}
.live-prog .lp-num{font-family:var(--font-disp);font-size:20px;color:var(--text)}
.live-prog .bar i{transition:width .35s ease}
.exi{font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);font-weight:700;margin-bottom:5px}
.live-body{flex:1;overflow-y:auto;padding:16px 16px 230px}
.ex-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:18px;margin-bottom:16px}
.ex-card .eh{display:flex;align-items:center;gap:12px;margin-bottom:14px}
.ex-card .eh .nm{flex:1;font-weight:700;font-size:17px;line-height:1.25}
.ex-tip{margin:-6px 0 14px;color:var(--muted);font-size:13px}
.rest-pick{display:flex;flex-direction:column;gap:8px;margin-bottom:18px}
.rest-pick .rp-lab{font-size:11px;letter-spacing:.14em;color:var(--muted);font-weight:600}
.rp-chips{display:flex;gap:7px;overflow-x:auto}
.rp-chip{flex:1;min-width:52px;padding:11px 6px;border-radius:11px;background:var(--surface2);border:1px solid var(--line2);font-weight:700;font-size:14px;color:var(--muted)}
.rp-chip.on{background:var(--strength);border-color:var(--strength);color:#1a0c04}
.sets-wrap{display:flex;flex-direction:column;gap:12px;margin-bottom:12px}
.set-block{background:var(--ink2);border:1px solid var(--line);border-radius:16px;padding:14px}
.set-block.done{border-color:rgba(47,230,168,.45);background:rgba(47,230,168,.06)}
.set-block .sb-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}
.set-block .sb-top .sl{font-family:var(--font-disp),sans-serif;font-size:21px;letter-spacing:.06em;color:var(--muted)}
.set-block.done .sb-top .sl{color:var(--fuel)}
.sb-done{width:44px;height:44px;border-radius:12px;background:var(--surface2);border:1px solid var(--line2);
  display:flex;align-items:center;justify-content:center;font-size:20px;color:var(--muted)}
.set-block.done .sb-done{background:var(--fuel);border-color:var(--fuel);color:#062018}
.sb-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.sb-complete{width:100%;margin-top:14px;padding:15px;border-radius:13px;border:1px solid var(--line2);
  background:var(--surface2);color:var(--text);font-weight:700;font-size:15.5px;letter-spacing:.01em;
  display:flex;align-items:center;justify-content:center;gap:8px;transition:transform .1s,background .2s}
.sb-complete:active{transform:scale(.98)}
.sb-complete.done{background:var(--grad-fuel);border-color:transparent;color:#062018}
.sb-summary{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:2px 2px 0}
.sb-summary .sv{font-family:var(--font-disp),sans-serif;font-size:30px;letter-spacing:.02em;color:var(--fuel);line-height:1}
.sb-summary .sb-rir{font-size:11px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:var(--muted);
  background:var(--ink2);border:1px solid var(--line2);border-radius:8px;padding:5px 9px}
.stepper{background:var(--surface);border:1px solid var(--line2);border-radius:13px;padding:10px 8px}
.stepper .cap{font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);text-align:center;margin-bottom:8px;font-weight:700}
.stepper .ctl{display:flex;align-items:center;gap:4px}
.stepper .ctl button{width:38px;height:46px;border-radius:11px;background:var(--surface2);border:1px solid var(--line2);
  font-size:22px;font-weight:700;color:var(--text);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.stepper .ctl button:active{background:var(--surface3)}
.stepper .ctl input{flex:1;min-width:0;width:40px;background:transparent;border:none;text-align:center;
  font-size:20px;font-weight:800;color:var(--text);font-variant-numeric:tabular-nums;padding:0}
.stepper .ctl input::placeholder{color:var(--muted2);font-weight:600}
.add-set{width:100%;margin-top:2px;border-style:dashed}
.add-ex{margin-top:8px}

.rest-bar{position:fixed;left:0;right:0;bottom:0;max-width:560px;margin:0 auto;
  background:linear-gradient(0deg,var(--ink) 55%,transparent);
  padding:14px 16px calc(16px + var(--safe-b));z-index:160}
.rest-card{background:rgba(22,25,33,.8);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  border:1px solid var(--line2);border-radius:20px;padding:12px 14px;display:flex;align-items:center;gap:14px;
  box-shadow:0 14px 36px rgba(0,0,0,.5)}
.rest-ring{width:62px;height:62px;flex-shrink:0;position:relative}
.rest-ring .t{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-family:var(--font-disp);font-size:22px}
.rest-card .ri{flex:1}
.rest-card .ri .l{font-size:11px;text-transform:uppercase;letter-spacing:.1em;color:var(--muted);font-weight:600}
.rest-card .ri .b{font-weight:700;font-size:15px}

/* flash overlay */
#flash{position:fixed;inset:0;z-index:300;pointer-events:none;opacity:0;background:var(--strength)}
#flash.go{animation:flashAnim 1.6s ease}
@keyframes flashAnim{0%,100%{opacity:0}10%,30%,50%{opacity:.85}20%,40%,60%{opacity:0}}

/* modal */
#modalWrap{position:fixed;inset:0;z-index:180;display:none;align-items:flex-end;justify-content:center}
#modalWrap.on{display:flex}
.modal-bg{position:absolute;inset:0;background:rgba(0,0,0,.6);backdrop-filter:blur(3px)}
.modal{position:relative;width:100%;max-width:560px;max-height:88vh;overflow-y:auto;
  background:var(--surface);border:1px solid var(--line2);border-radius:var(--r-lg) var(--r-lg) 0 0;
  padding:20px 18px calc(24px + var(--safe-b));animation:sheet .3s cubic-bezier(.2,.8,.2,1)}
@keyframes sheet{from{transform:translateY(100%)}to{transform:none}}
.modal .grab{width:42px;height:5px;border-radius:5px;background:var(--line2);margin:-6px auto 16px}
.modal h3{font-family:var(--font-disp);font-size:27px;letter-spacing:var(--font-disp-spacing,.02em);font-weight:800;margin-bottom:4px}

/* howto */
.howto-block{margin-top:14px}
.howto-block .lab{font-size:11px;letter-spacing:.12em;text-transform:uppercase;font-weight:700;margin-bottom:4px}
.howto-block.setup .lab{color:var(--blue)} .howto-block.move .lab{color:var(--strength2)}
.howto-block.cue .lab{color:var(--fuel)} .howto-block.avoid .lab{color:var(--danger)}
.howto-block p{margin:0;color:#D8DBE4;font-size:14.5px;line-height:1.5}

/* search list */
.search-list{max-height:46vh;overflow-y:auto;margin-top:8px}
.food-opt{display:flex;align-items:center;justify-content:space-between;padding:12px 4px;border-bottom:1px solid var(--line)}
.food-opt .fn{font-weight:600}.food-opt .fm{font-size:12px;color:var(--muted)}

/* badges */
.badge-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.badge{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:14px;text-align:center;opacity:.45;transition:.3s}
.badge.un{opacity:1;border-color:var(--line2)}
.badge .bi{font-size:30px;margin-bottom:6px}
.badge.un .bi{filter:drop-shadow(0 0 10px rgba(255,200,87,.5))}
.badge .bt{font-weight:700;font-size:13px}
.badge .bd{font-size:11px;color:var(--muted);margin-top:2px}

/* chart */
.chart-wrap{width:100%;overflow:hidden}
svg.chart{width:100%;height:auto;display:block}

/* banner */
.banner{background:linear-gradient(120deg,rgba(255,200,87,.14),rgba(255,106,44,.1));
  border:1px solid rgba(255,200,87,.35);border-radius:var(--r);padding:13px 14px;display:flex;gap:12px;align-items:center;margin-bottom:14px}
.banner .bx{flex:1;font-size:13px}.banner .bx b{color:var(--gold)}

/* toast */
#toast{position:fixed;left:50%;transform:translateX(-50%);bottom:calc(110px + var(--safe-b));
  background:var(--surface3);border:1px solid var(--line2);border-radius:40px;padding:12px 22px;
  font-weight:600;font-size:14px;z-index:320;opacity:0;transition:.3s;pointer-events:none;text-align:center;max-width:90%;box-shadow:var(--shadow)}
#toast.on{opacity:1;transform:translateX(-50%) translateY(-6px)}
#toast.has-undo{display:inline-flex;align-items:center;gap:14px;pointer-events:auto}
#toast .toast-undo{background:none;border:0;color:var(--strength2);font-family:inherit;font-weight:800;font-size:14px;padding:0;cursor:pointer;text-decoration:underline}
/* modal sticky top bar with close button */
.modal-top{position:sticky;top:-20px;z-index:8;display:flex;align-items:center;justify-content:center;
  margin:-20px -18px 12px;padding:14px 18px 8px;background:var(--surface)}
.modal-top .grab{width:42px;height:5px;border-radius:5px;background:var(--line2);margin:0}
.modal-top .modal-x{position:absolute;right:14px;top:9px;width:34px;height:34px;border-radius:50%;
  background:var(--surface3);border:1px solid var(--line2);color:var(--text);font-size:15px;
  display:grid;place-items:center;cursor:pointer;line-height:1}
.modal-top .modal-x:active{transform:scale(.92)}
/* iOS Done-above-keyboard bar */
#kbdDone{position:fixed;left:0;right:0;z-index:400;display:none;justify-content:flex-end;
  background:var(--surface2);border-top:1px solid var(--line2);padding:7px 14px}
#kbdDone.on{display:flex}
#kbdDone button{background:var(--grad-str);color:#fff;border:0;border-radius:9px;
  font-family:inherit;font-weight:800;font-size:15px;padding:8px 22px}
/* Fuel — "Your usuals" one-tap rail + per-meal quick-add chips */
.usuals-rail{display:flex;gap:11px;overflow-x:auto;padding:2px 0 6px;margin:0 -2px;-webkit-overflow-scrolling:touch;scroll-snap-type:x mandatory}
.usuals-rail::-webkit-scrollbar{display:none}
.ucard{flex:none;width:132px;scroll-snap-align:start;background:var(--surface);border:1px solid var(--line);
  border-radius:var(--r);padding:12px;position:relative;cursor:pointer;text-align:left;transition:transform .12s,border-color .15s}
.ucard:active{transform:scale(.96)}
.ucard.flash{border-color:var(--fuel)}
.ucard .uadd{position:absolute;top:9px;right:9px;width:26px;height:26px;border-radius:9px;background:var(--grad-fuel);
  color:#06251a;font-weight:800;font-size:17px;display:grid;place-items:center;box-shadow:0 4px 10px rgba(47,230,168,.3)}
.ucard .un{font-weight:600;font-size:13.5px;line-height:1.25;min-height:34px;padding-right:24px;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.ucard .um{font-size:11.5px;color:var(--muted);margin-top:7px}
.ucard .up{font-size:11px;color:var(--fuel);font-weight:600;margin-top:2px}
.ucard.add-tile{display:grid;place-content:center;text-align:center;border-style:dashed;color:var(--muted);background:transparent;min-height:96px}
.ucard.add-tile .plus{font-size:24px;color:var(--fuel)}
.mini-add{display:flex;gap:7px;overflow-x:auto;padding:11px 13px 12px;-webkit-overflow-scrolling:touch;background:var(--surface);border-top:1px solid var(--line)}
.mini-add::-webkit-scrollbar{display:none}
.mini-add .lead{flex:none;align-self:center;font-size:10px;text-transform:uppercase;letter-spacing:.07em;color:var(--muted2);font-weight:700;padding-right:2px}
.mini-chip{flex:none;display:flex;align-items:center;gap:6px;background:var(--surface2);border:1px solid var(--line2);
  border-radius:999px;padding:7px 12px;font-size:12.5px;color:var(--text);white-space:nowrap;font-family:inherit}
.mini-chip .mc-plus{color:var(--fuel);font-weight:800;font-size:14px}
/* ===== live tracker redesign ===== */
.live-sticky{position:sticky;top:0;z-index:20;background:var(--ink);padding:10px 0 12px;margin-bottom:4px;border-bottom:1px solid var(--line)}
.live-sticky .rp-lab{font-size:10px;letter-spacing:.12em;color:var(--muted);font-weight:700;text-transform:uppercase}
.lp2{display:flex;justify-content:space-between;align-items:baseline;margin:10px 0 6px}
.lp2 .l{font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);font-weight:700}
.lp2 .n{font-size:12.5px;color:var(--muted);font-weight:600}
.live-sticky .bar{height:8px;border-radius:6px;background:var(--surface3);overflow:hidden}
.ex-wrap{position:relative;margin-bottom:16px}
.ex-wrap.linked .ex-card{border-color:rgba(90,169,255,.5)}
.ex-wrap.linked::before{content:"";position:absolute;left:-3px;top:16px;bottom:-16px;width:3px;border-radius:3px;background:var(--blue);opacity:.7}
.ex-wrap.linked-prev::before{top:-16px}
.ss-connector{display:flex;align-items:center;justify-content:center;gap:8px;margin:-6px 0 10px;
  font-size:9.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--blue);font-weight:700}
.ss-connector .ln{height:1px;flex:1;background:rgba(90,169,255,.35);max-width:60px}
.eh .more{width:34px;height:34px;border-radius:10px;border:1px solid var(--line2);background:var(--ink2);
  color:var(--muted);font-size:18px;font-weight:700;display:grid;place-items:center;flex:none}
.setlist{margin-top:4px}
.sl-head{display:grid;grid-template-columns:28px 1fr 1fr 42px;gap:8px;padding:8px 4px 6px;
  font-size:9.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted2);font-weight:700;text-align:center}
.sl-head span:nth-child(2),.sl-head span:nth-child(3){text-align:center}
.sl-row{border:1px solid var(--line);background:var(--ink2);border-radius:12px;margin-bottom:8px;overflow:hidden}
.sl-row.done{display:grid;grid-template-columns:28px 1fr 1fr 42px;gap:8px;align-items:center;padding:11px 4px;
  border-color:rgba(47,230,168,.4);background:rgba(47,230,168,.07);cursor:pointer}
.sl-row.done .sn{text-align:center;font-family:var(--font-disp);font-size:17px;color:var(--fuel)}
.sl-row.done .v{text-align:center;font-weight:700;font-size:14.5px}
.sl-row.done .chk{justify-self:center;width:26px;height:26px;border-radius:50%;background:var(--fuel);color:#062018;display:grid;place-items:center;font-size:14px;font-weight:800}
.sl-row.todo{display:grid;grid-template-columns:28px 1fr 1fr 42px;gap:8px;align-items:center;padding:13px 4px;opacity:.5;cursor:pointer}
.sl-row.todo .sn{text-align:center;font-family:var(--font-disp);font-size:17px;color:var(--muted)}
.sl-row.todo .v{text-align:center;font-size:13px;color:var(--muted)}
.sl-row.todo .chk{justify-self:center;width:24px;height:24px;border-radius:50%;border:1.5px solid var(--line2)}
.sl-row.active{border-color:var(--strength);box-shadow:0 0 0 1px rgba(255,106,44,.22)}
.sl-ah{display:flex;align-items:center;gap:8px;padding:12px 14px 0}
.sl-ah .sn{font-family:var(--font-disp);font-size:20px;color:var(--strength);letter-spacing:.04em}
.sl-ah .now{font-size:9.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted2);font-weight:700}
.sl-steps{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:11px;padding:11px 14px 0}
.sl-rir{display:flex;align-items:center;gap:6px;flex-wrap:wrap;padding:11px 14px 0}
.sl-rir .rl{font-size:9.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);font-weight:700}
.sl-complete{width:calc(100% - 28px);margin:13px 14px;padding:14px;border-radius:12px;border:0;
  background:var(--grad-str);color:#fff;font-weight:800;font-size:15px;font-family:inherit}
.sl-complete:active{transform:scale(.98)}
.ss-foot{margin-top:12px;padding-top:12px;border-top:1px solid var(--line);display:flex;justify-content:center}
.ss-foot button{font-size:12px;font-weight:700;color:var(--blue);background:transparent;border:0;font-family:inherit}
.menu-list{display:flex;flex-direction:column;gap:2px}
.menu-item{display:flex;align-items:center;gap:10px;width:100%;padding:14px 12px;border:0;background:var(--surface2);
  color:var(--text);font-size:14.5px;font-family:inherit;font-weight:600;border-radius:11px;text-align:left;margin-bottom:2px}
.menu-item:active{background:var(--surface3)}
.menu-item.danger{color:var(--danger)}

/* bottom nav — floating glass pill */
#nav{position:fixed;left:14px;right:14px;bottom:calc(12px + var(--safe-b));max-width:560px;margin:0 auto;z-index:120;
  background:rgba(16,18,24,.78);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);
  border:1px solid var(--line2);border-radius:26px;box-shadow:0 18px 44px rgba(0,0,0,.55);
  display:flex;padding:7px}
#nav button{flex:1;min-width:0;display:flex;flex-direction:column;align-items:center;gap:2px;color:var(--muted2);
  font-size:9px;font-weight:700;letter-spacing:.02em;padding:8px 0 7px;border-radius:16px;transition:background .2s,color .2s;white-space:nowrap}
#nav button svg{width:21px;height:21px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
#nav button.on{color:var(--text);background:rgba(255,255,255,.08)}
#nav button.on svg{stroke:var(--strength)}
#nav button.fuelTab.on svg{stroke:var(--fuel)}
/* v3.22 — raised, theme-bordered centre Home button */
#nav button.nav-home{position:relative;flex:0 0 auto;width:64px;padding:0;margin-top:-16px;
  display:flex;flex-direction:column;align-items:center;justify-content:flex-end;
  gap:5px;font-size:10px;background:transparent}
#nav button.nav-home .nav-ic{display:flex;align-items:center;justify-content:center;
  width:50px;height:50px;border-radius:50%;background:var(--surface2);
  border:2px solid var(--strength);
  box-shadow:0 0 0 8px var(--ink),0 7px 18px rgba(0,0,0,.55),0 0 16px var(--strength-soft,rgba(255,106,44,.45));
  transition:transform .15s,box-shadow .2s,border-color .2s}
#nav button.nav-home svg{width:26px;height:26px;stroke:var(--text)}
#nav button.nav-home.on{background:transparent;color:var(--text)}
#nav button.nav-home.on svg{stroke:var(--strength)}
#nav button.nav-home:active .nav-ic{transform:scale(.93)}


.empty{text-align:center;color:var(--muted);padding:34px 14px;font-size:14px;line-height:1.55;
  border:1px dashed var(--line2);border-radius:16px;background:rgba(255,255,255,.015)}
.divider{height:1px;background:var(--line);margin:18px 0}
hr{border:none;border-top:1px solid var(--line);margin:16px 0}
::-webkit-scrollbar{width:0;height:0}

/* v3.19 — expandable saved-workout rows */
.fav-wrap+.fav-wrap{border-top:1px solid var(--line)}
.fav-caret{display:inline-block;transition:transform .2s;color:var(--muted);font-size:11px}
.fav-wrap.open .fav-caret{transform:rotate(180deg)}
.fav-exlist{max-height:0;overflow:hidden;transition:max-height .25s ease;padding:0 4px}
.fav-wrap.open .fav-exlist{max-height:480px;padding:2px 4px 10px}
.fav-exrow{display:flex;align-items:center;gap:9px;padding:7px 6px;font-size:13.5px;color:var(--text);border-top:1px solid var(--line)}
.fav-exn{display:inline-flex;align-items:center;justify-content:center;min-width:21px;height:21px;border-radius:6px;background:var(--line2);color:var(--muted);font-size:11px;font-weight:700;flex:0 0 auto}

/* v3.23-test additions */
.portion-chips .chip.on{border-color:var(--fuel);background:rgba(47,230,168,.12);color:var(--text)}
.live-note{width:100%;margin-top:10px}
.tap-history{cursor:pointer;text-decoration:underline;text-decoration-style:dotted;text-underline-offset:4px}
.hist-repeat{margin-top:12px}
.hist-note{margin-top:10px;padding:10px 12px;border:1px solid var(--line);border-radius:14px;background:var(--surface2);font-size:13px;line-height:1.45;color:var(--text)}
.pref-subhead{margin:16px 2px 10px;padding-top:6px;border-top:1px solid var(--line);font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.11em;color:var(--muted)}
.pref-subhead:first-child{margin-top:2px;border-top:0;padding-top:0}

/* v3.24-test additions */
.fuel-edit-link{font-weight:700;white-space:nowrap;display:inline-flex;align-items:center;gap:4px}

.av.brand-av{width:42px;height:42px;padding:0;border-radius:14px;background:rgba(255,255,255,.06);box-shadow:0 10px 24px rgba(0,0,0,.32);overflow:hidden}
.av.brand-av img{width:100%;height:100%;display:block;border-radius:14px}
.more-av.logo{width:58px;height:58px;border-radius:16px;background:transparent;box-shadow:0 12px 26px rgba(0,0,0,.28);padding:0;overflow:hidden}
.more-av.logo img{width:100%;height:100%;display:block;border-radius:16px}

.profile-photo-btn{border:0;cursor:pointer;flex:0 0 auto}
.profile-photo-btn:active{transform:scale(.97)}

/* v3.31 — floating "+" Add-food button (Fuel tab only) */
#fuelFab{position:fixed;z-index:119;right:max(22px,calc((100vw - 560px)/2 + 22px));
  bottom:calc(90px + var(--safe-b));width:56px;height:56px;border-radius:50%;
  background:var(--grad-fuel,linear-gradient(135deg,#2FE6A8,#16b98a));color:#04241a;
  font-size:30px;font-weight:700;line-height:1;display:flex;align-items:center;justify-content:center;
  border:none;box-shadow:0 10px 26px rgba(0,0,0,.5),0 0 0 4px var(--ink);
  transition:transform .14s ease, opacity .2s ease}
#fuelFab:active{transform:scale(.92)}
#fuelFab.hidden{display:none}

/* v3.31 — 1RM training percentage table */
.rm-table{padding:4px 0}
.rm-row{display:flex;justify-content:space-between;align-items:center;padding:9px 14px;border-top:1px solid var(--line)}
.rm-row:first-child{border-top:none}
.rm-p{color:var(--muted);font-weight:600;font-size:13px}
.rm-w{font-weight:700;font-size:15px}

/* v3.31 — progress photo gallery (local only) */
.photo-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.photo-cell{position:relative;border-radius:14px;overflow:hidden;background:var(--ink2);border:1px solid var(--line2)}
.photo-cell img{width:100%;height:170px;object-fit:cover;display:block}
.photo-date{position:absolute;left:0;right:0;bottom:0;padding:6px 8px;font-size:11px;font-weight:600;color:#fff;background:linear-gradient(to top,rgba(0,0,0,.7),transparent)}
.photo-del{position:absolute;top:6px;right:6px;width:26px;height:26px;border-radius:50%;border:none;background:rgba(0,0,0,.55);color:#fff;font-size:13px;display:flex;align-items:center;justify-content:center}

/* v3.31 — routines (multi-day programs) */
.rt-card{display:flex;align-items:center;gap:10px;padding:13px 14px;background:var(--surface);border:1px solid var(--line2);border-radius:14px;margin-bottom:10px;cursor:pointer}
.rt-main{flex:1;min-width:0}
.rt-name{font-weight:700;font-size:15px}
.rt-sub{font-size:12.5px;color:var(--muted);margin-top:2px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.rt-day{background:var(--surface);border:1px solid var(--line2);border-radius:14px;padding:13px 14px;margin-bottom:10px}
.rt-day-head{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:2px}
.rt-day-name{font-weight:700;font-size:15px}
.rt-edit-day{background:var(--ink2);border:1px solid var(--line);border-radius:12px;padding:11px;margin-bottom:10px}

/* v3.31 — routines streamline: templates, exercise chips, walkthrough */
.rt-tpl-choice{width:100%;text-align:left;padding:14px;border-radius:16px;border:1px solid var(--line2);background:var(--surface);color:var(--text);margin-bottom:10px;cursor:pointer}
.rt-tpl-choice b{display:block;font-size:16px;font-weight:700}
.rt-tpl-choice span{display:block;color:var(--muted);font-size:12.5px;margin-top:3px;line-height:1.35}
.rt-tpl-choice.blank{border-style:dashed}
.rt-ex-head{font-size:12px;color:var(--muted);font-weight:700;margin-bottom:6px}
.rt-ex-chips{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:2px}
.rt-ex-chip{display:inline-flex;align-items:center;gap:6px;background:var(--surface3);border:1px solid var(--line2);border-radius:999px;padding:6px 8px 6px 11px;font-size:12.5px;font-weight:600}
.rt-ex-x{border:none;background:none;color:var(--muted);font-size:12px;cursor:pointer;padding:0;line-height:1}
.rt-ex-empty{font-size:12.5px;color:var(--muted);font-style:italic;margin-bottom:2px}
.rt-intro{display:flex;flex-direction:column;gap:14px;margin-bottom:14px}
.rt-intro-step{display:flex;gap:12px;align-items:flex-start}
.rt-intro-n{flex:0 0 26px;width:26px;height:26px;border-radius:50%;background:var(--strength-soft);color:var(--strength);font-weight:800;display:flex;align-items:center;justify-content:center;font-size:14px}
.rt-intro-step b{font-size:14.5px}

/* v3.31 — AI Coach */
.coach-acts{display:flex;gap:8px;margin-bottom:14px}
.coach-acts .btn{flex:1;font-size:13px;padding:12px 8px}
.coach-log{display:flex;flex-direction:column;gap:10px;min-height:120px;max-height:48vh;overflow-y:auto;-webkit-overflow-scrolling:touch;margin-bottom:12px;padding:2px}
.coach-empty{text-align:center;padding:28px 14px;line-height:1.5;font-size:13.5px}
.coach-msg{display:flex}
.coach-msg.user{justify-content:flex-end}
.coach-msg.assistant{justify-content:flex-start}
.coach-bubble{max-width:86%;padding:11px 13px;border-radius:16px;font-size:14px;line-height:1.5}
.coach-msg.user .coach-bubble{background:var(--strength);color:#fff;border-bottom-right-radius:5px}
.coach-msg.assistant .coach-bubble{background:var(--surface2);border:1px solid var(--line2);border-bottom-left-radius:5px}
.coach-input{display:flex;gap:8px;margin-bottom:10px}
.coach-input .input{flex:1}
.coach-foot{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap;padding-top:4px}
.coach-privacy{background:var(--ink2);border:1px solid var(--line2);border-radius:14px;padding:14px;margin-bottom:14px;line-height:1.5;font-size:14px}
.coach-privacy p{margin:0 0 10px}
.coach-priv-list{margin:0 0 10px;padding-left:18px;display:flex;flex-direction:column;gap:7px;font-size:13px;color:var(--muted)}
.coach-priv-list b{color:var(--text)}
.linklike{background:none;border:none;color:var(--strength);font-weight:700;cursor:pointer;padding:0}

/* v3.31 — in-app update banner */
.update-banner{position:fixed;left:14px;right:14px;bottom:calc(96px + var(--safe-b));max-width:560px;margin:0 auto;z-index:200;
  display:flex;align-items:center;gap:10px;padding:12px 14px;border-radius:16px;
  background:linear-gradient(135deg,var(--strength),var(--strength2));color:#fff;
  box-shadow:0 14px 40px rgba(0,0,0,.5);animation:upd-in .3s ease}
.update-banner span{flex:1;font-size:13.5px;font-weight:600;line-height:1.3}
.update-banner .btn{flex:0 0 auto;background:rgba(255,255,255,.95);color:#111}
.update-banner .upd-x{flex:0 0 auto;background:none;border:none;color:rgba(255,255,255,.85);font-size:14px;cursor:pointer;padding:4px}
@keyframes upd-in{from{transform:translateY(16px);opacity:0}to{transform:translateY(0);opacity:1}}
/* install ("add to home screen") banner — same shape as the update banner but
   sits a little higher so the two never overlap if both appear */
.install-banner{position:fixed;left:14px;right:14px;bottom:calc(150px + var(--safe-b));max-width:560px;margin:0 auto;z-index:200;
  display:flex;align-items:center;gap:10px;padding:12px 14px;border-radius:16px;
  background:linear-gradient(135deg,var(--ink2),var(--surface2));color:#fff;border:1px solid var(--line2);
  box-shadow:0 14px 40px rgba(0,0,0,.5);animation:upd-in .3s ease}
.install-banner span{flex:1;font-size:13.5px;font-weight:600;line-height:1.3}
.install-banner .btn{flex:0 0 auto}
.install-banner .upd-x{flex:0 0 auto;background:none;border:none;color:rgba(255,255,255,.7);font-size:14px;cursor:pointer;padding:4px}

/* v1.0 — coach generated-workout card */
.cw-card{width:100%;max-width:100%}
.cw-title{font-weight:800;font-size:15px;margin-bottom:8px}
.cw-list{display:flex;flex-direction:column;gap:6px;margin-bottom:12px}
.cw-ex{display:flex;justify-content:space-between;gap:10px;font-size:13.5px;padding:6px 0;border-bottom:1px solid var(--line2)}
.cw-ex:last-child{border-bottom:none}
.cw-exn{flex:1;min-width:0}
.cw-exs{color:var(--muted);font-weight:700;white-space:nowrap}
.cw-acts{display:flex;gap:8px}
.cw-acts .btn{flex:1}
/* saved-workouts empty state */
.saved-empty{text-align:center;padding:22px 16px}
.saved-empty-ic{font-size:30px;margin-bottom:8px;opacity:.7}
.saved-empty-t{font-weight:800;font-size:15px;margin-bottom:6px}
.saved-empty-s{color:var(--muted);font-size:13px;line-height:1.5}
.fav-src{display:inline-block;margin-left:8px;font-size:10.5px;font-weight:700;color:var(--strength);vertical-align:middle}

/* v1.0 — coach generate-workout options sheet */
.cg-label{font-size:12px;font-weight:700;letter-spacing:.04em;color:var(--muted);margin:0 0 9px}
.cg-groups{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:18px}
.cg-chip{padding:10px 16px;border-radius:999px;border:1px solid var(--line2);background:var(--surface2);
  color:var(--text);font-weight:600;font-size:14px;cursor:pointer;transition:background .15s,border-color .15s}
.cg-chip.on{background:var(--strength-soft,rgba(255,106,44,.16));border-color:var(--strength);color:#fff}
.cg-size{display:flex;gap:8px}
.cg-seg{flex:1;display:flex;flex-direction:column;align-items:center;gap:2px;padding:11px 6px;border-radius:14px;
  border:1px solid var(--line2);background:var(--surface2);color:var(--text);font-weight:700;font-size:14px;cursor:pointer}
.cg-seg small{font-size:11px;font-weight:600;color:var(--muted)}
.cg-seg.on{background:var(--strength);color:#1a0e06;border-color:var(--strength)}
.cg-seg.on small{color:#5a2c10}

/* v1.0 — coach generate retry message */
.cw-retry{width:100%}
.cw-retry-t{font-weight:700;font-size:14px;margin-bottom:6px}
.cw-retry-s{color:var(--muted);font-size:13px;line-height:1.5;margin-bottom:12px}

/* v1.0 — Food packs (downloadable supermarket databases) */
.fp-list{display:flex;flex-direction:column;gap:10px}
.fp-row{display:flex;align-items:center;gap:10px;background:var(--surface2);border:1px solid var(--line2);border-radius:14px;padding:13px 14px}
.fp-main{flex:1;min-width:0}
.fp-name{font-weight:700;font-size:15px}
.fp-sub{font-size:12.5px;color:var(--muted);margin-top:2px}
.fp-act{display:flex;align-items:center;flex:0 0 auto}