/* ==========================================================================
   Life Hub — design system
   ========================================================================== */

:root{
  /* surface ramp */
  --bg:#0b0d14;
  --bg-2:#0e111a;
  --surface:#12151f;
  --surface-2:#171b28;
  --surface-3:#1e2333;
  --line:rgba(255,255,255,.07);
  --line-2:rgba(255,255,255,.12);

  /* text */
  --text:#eef1f7;
  --muted:#9aa3b8;
  --faint:#6b7488;

  /* module accents */
  --brand:#7c6cff;
  --brand-2:#a78bfa;
  --gym:#ff6b4a;
  --gym-2:#ffa14a;
  --body:#3ec5ff;
  --body-2:#60a5fa;
  --money:#25d99a;
  --money-2:#7ae582;
  --danger:#ff5470;
  --warn:#ffc046;

  --accent:var(--brand);
  --accent-2:var(--brand-2);

  --r-sm:10px; --r:16px; --r-lg:22px; --r-xl:28px;
  --shadow:0 10px 30px -12px rgba(0,0,0,.7);
  --glow:0 0 0 1px var(--line), 0 18px 40px -22px rgba(0,0,0,.9);
  --rail-w:236px;
  --ease:cubic-bezier(.22,1,.36,1);
  --font:-apple-system,BlinkMacSystemFont,"Segoe UI",Inter,Roboto,system-ui,sans-serif;
  --mono:"SF Mono",ui-monospace,"Cascadia Mono",Consolas,monospace;
}

html[data-theme="light"]{
  --bg:#f4f6fb; --bg-2:#eef1f8; --surface:#ffffff; --surface-2:#f7f9fd; --surface-3:#eef2f9;
  --line:rgba(10,16,40,.09); --line-2:rgba(10,16,40,.16);
  --text:#111726; --muted:#5b6478; --faint:#8b93a7;
  --shadow:0 10px 30px -16px rgba(20,30,60,.35);
  --glow:0 0 0 1px var(--line), 0 16px 36px -26px rgba(20,30,60,.5);
}

*,*::before,*::after{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;font-family:var(--font);background:var(--bg);color:var(--text);
  -webkit-font-smoothing:antialiased;overscroll-behavior-y:none;
}
body::before{
  content:"";position:fixed;inset:0;pointer-events:none;z-index:0;
  background:
    radial-gradient(900px 520px at 12% -10%, color-mix(in srgb,var(--brand) 20%,transparent), transparent 65%),
    radial-gradient(760px 460px at 96% 4%, color-mix(in srgb,var(--money) 12%,transparent), transparent 60%);
  opacity:.65;
}
h1,h2,h3,h4{margin:0;font-weight:650;letter-spacing:-.02em}
p{margin:0}
button,input,select,textarea{font:inherit;color:inherit}
a{color:inherit;text-decoration:none}
::-webkit-scrollbar{width:10px;height:10px}
::-webkit-scrollbar-thumb{background:var(--surface-3);border-radius:99px;border:3px solid transparent;background-clip:content-box}

/* ── App shell ─────────────────────────────────────────────── */
#app{position:relative;z-index:1;display:grid;grid-template-columns:var(--rail-w) 1fr;min-height:100vh}

.rail{
  position:sticky;top:0;height:100vh;display:flex;flex-direction:column;gap:18px;
  padding:20px 14px;border-right:1px solid var(--line);
  background:linear-gradient(180deg,color-mix(in srgb,var(--surface) 92%,transparent),color-mix(in srgb,var(--bg) 92%,transparent));
  backdrop-filter:blur(14px);
}
.rail-brand{display:flex;align-items:center;gap:10px;padding:6px 10px 14px}
.rail-logo{
  width:38px;height:38px;display:grid;place-items:center;border-radius:12px;font-size:19px;
  background:linear-gradient(140deg,var(--brand),var(--gym));box-shadow:0 8px 22px -10px var(--brand);
}
.rail-brand-text{font-size:19px;letter-spacing:-.03em;font-weight:600}
.rail-brand-text b{font-weight:800;background:linear-gradient(90deg,var(--brand-2),var(--gym-2));-webkit-background-clip:text;background-clip:text;color:transparent}

.rail-nav{display:flex;flex-direction:column;gap:4px}
.rail-link{
  display:flex;align-items:center;gap:12px;padding:11px 13px;border-radius:13px;color:var(--muted);
  font-weight:550;font-size:14.5px;transition:.18s var(--ease);position:relative;
}
.rail-link .ri{width:22px;text-align:center;font-size:15px;opacity:.85}
.rail-link:hover{background:var(--surface-2);color:var(--text)}
.rail-link.active{background:linear-gradient(90deg,color-mix(in srgb,var(--accent) 26%,transparent),transparent);color:var(--text)}
.rail-link.active::before{
  content:"";position:absolute;left:-14px;top:12px;bottom:12px;width:3px;border-radius:0 4px 4px 0;background:var(--accent);
  box-shadow:0 0 14px var(--accent);
}
.rail-foot{margin-top:auto;display:flex;flex-direction:column;gap:10px}
.sync-pill{
  display:flex;align-items:center;gap:7px;font-size:11.5px;color:var(--faint);
  background:var(--surface-2);border:1px solid var(--line);border-radius:11px;padding:7px 11px;
}
.sync-pill b{margin-left:auto;color:var(--muted);font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:88px}
.sync-pill.ok span{color:var(--money)}
.sync-pill.warn{border-color:color-mix(in srgb,var(--warn) 35%,transparent)}
.sync-pill.warn span{color:var(--warn)}

.rail-mini{
  background:var(--surface-2);border:1px solid var(--line);color:var(--muted);border-radius:12px;
  padding:9px 12px;cursor:pointer;font-size:13px;text-align:left;transition:.18s
}
.rail-mini:hover{color:var(--text);border-color:var(--line-2)}

.lvl-card{background:var(--surface-2);border:1px solid var(--line);border-radius:var(--r);padding:12px}
.lvl-top{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:8px}
.lvl-name{font-size:13px;font-weight:700;letter-spacing:.02em}
.lvl-xp{font-size:11px;color:var(--faint);font-family:var(--mono)}

/* ── Main / topbar ─────────────────────────────────────────── */
.main{min-width:0;display:flex;flex-direction:column}
.topbar{
  position:sticky;top:0;z-index:20;display:flex;align-items:flex-end;justify-content:space-between;gap:16px;
  padding:26px 30px 18px;background:linear-gradient(180deg,var(--bg) 55%,transparent);
}
.topbar-title{font-size:27px;letter-spacing:-.035em}
.topbar-sub{color:var(--faint);font-size:13.5px;margin-top:3px}
.topbar-right{display:flex;gap:8px;align-items:center;flex-wrap:wrap;justify-content:flex-end}
.view{padding:4px 30px 120px;min-width:0}

/* ── Buttons ───────────────────────────────────────────────── */
.btn{
  display:inline-flex;align-items:center;gap:8px;padding:10px 15px;border-radius:12px;cursor:pointer;
  background:var(--surface-2);border:1px solid var(--line);color:var(--text);font-size:14px;font-weight:550;
  transition:.16s var(--ease);white-space:nowrap;
}
.btn:hover{border-color:var(--line-2);transform:translateY(-1px)}
.btn:active{transform:translateY(0)}
.btn-primary{
  background:linear-gradient(135deg,var(--accent),var(--accent-2));border-color:transparent;color:#0b0d14;font-weight:700;
  box-shadow:0 10px 26px -14px var(--accent);
}
html[data-theme="dark"] .btn-primary{color:#0b0d14}
.btn-ghost{background:transparent}
.btn-danger{color:var(--danger);border-color:color-mix(in srgb,var(--danger) 35%,transparent);background:color-mix(in srgb,var(--danger) 10%,transparent)}
.btn-sm{padding:6px 11px;font-size:12.5px;border-radius:10px}
.btn-lg{padding:14px 22px;font-size:15.5px;border-radius:14px}
.btn-icon{padding:8px 10px}
.btn[disabled]{opacity:.45;pointer-events:none}

/* ── Cards / grid ──────────────────────────────────────────── */
.grid{display:grid;gap:16px}
.g-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.g-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.g-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.span-2{grid-column:span 2}
.span-3{grid-column:span 3}
.span-4{grid-column:span 4}

.card{
  background:linear-gradient(160deg,var(--surface),var(--surface-2));border:1px solid var(--line);
  border-radius:var(--r-lg);padding:18px;box-shadow:var(--shadow);position:relative;overflow:hidden;
}
.card-pad-0{padding:0}
.card-title{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:14px}
.card-title h3{font-size:14.5px;letter-spacing:-.01em}
.card-title .sub{font-size:12px;color:var(--faint)}
.card-link{
  cursor:pointer;transition:.2s var(--ease);
}
.card-link:hover{transform:translateY(-3px);border-color:var(--line-2);box-shadow:0 22px 44px -26px rgba(0,0,0,.9)}
.card-link::after{
  content:"→";position:absolute;top:16px;right:18px;color:var(--faint);opacity:0;transition:.2s var(--ease);
}
.card-link:hover::after{opacity:1;transform:translateX(3px)}

.hero-card{padding:22px;border-radius:var(--r-xl)}
.hero-card::before{
  content:"";position:absolute;inset:0;background:linear-gradient(120deg,color-mix(in srgb,var(--accent) 16%,transparent),transparent 55%);
  pointer-events:none;
}
.hero-card>*{position:relative}

.section-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:26px 0 14px}
.section-head h2{font-size:17px;letter-spacing:-.02em}
.section-head .hint{font-size:12.5px;color:var(--faint)}

/* ── Stat blocks ───────────────────────────────────────────── */
.stat{display:flex;flex-direction:column;gap:4px}
.stat-label{font-size:11.5px;text-transform:uppercase;letter-spacing:.09em;color:var(--faint);font-weight:650}
.stat-value{font-size:26px;font-weight:750;letter-spacing:-.035em;font-variant-numeric:tabular-nums}
.stat-value.sm{font-size:20px}
.stat-value.lg{font-size:34px}
.stat-sub{font-size:12.5px;color:var(--muted)}
.stat-row{display:flex;gap:22px;flex-wrap:wrap}

.delta{display:inline-flex;align-items:center;gap:4px;font-size:12.5px;font-weight:650;padding:2px 8px;border-radius:99px}
.delta.up{color:var(--money);background:color-mix(in srgb,var(--money) 14%,transparent)}
.delta.down{color:var(--danger);background:color-mix(in srgb,var(--danger) 14%,transparent)}
.delta.flat{color:var(--faint);background:var(--surface-3)}

.pill{
  display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:99px;font-size:12px;font-weight:600;
  background:var(--surface-3);color:var(--muted);border:1px solid var(--line);
}
.pill.accent{background:color-mix(in srgb,var(--accent) 15%,transparent);color:var(--accent-2);border-color:color-mix(in srgb,var(--accent) 30%,transparent)}
.pill.good{background:color-mix(in srgb,var(--money) 15%,transparent);color:var(--money);border-color:color-mix(in srgb,var(--money) 30%,transparent)}
.pill.bad{background:color-mix(in srgb,var(--danger) 15%,transparent);color:var(--danger);border-color:color-mix(in srgb,var(--danger) 30%,transparent)}
.pill.warn{background:color-mix(in srgb,var(--warn) 15%,transparent);color:var(--warn);border-color:color-mix(in srgb,var(--warn) 30%,transparent)}

/* ── Progress ──────────────────────────────────────────────── */
.bar{height:9px;border-radius:99px;background:var(--surface-3);overflow:hidden;position:relative}
.bar-fill{
  height:100%;border-radius:99px;background:linear-gradient(90deg,var(--accent),var(--accent-2));
  transition:width .7s var(--ease);position:relative;
}
.bar-fill::after{
  content:"";position:absolute;inset:0;background:linear-gradient(90deg,transparent,rgba(255,255,255,.35),transparent);
  animation:sheen 2.6s linear infinite;
}
@keyframes sheen{from{transform:translateX(-100%)}to{transform:translateX(100%)}}
.bar.thin{height:6px}
.bar-legend{display:flex;justify-content:space-between;font-size:12px;color:var(--faint);margin-top:7px}

.seg-track{display:flex;gap:5px;margin-top:10px}
.seg{flex:1;height:26px;border-radius:8px;background:var(--surface-3);display:grid;place-items:center;font-size:11px;color:var(--faint);border:1px solid transparent}
.seg.done{background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#0b0d14;font-weight:750;border-color:transparent}
.seg.today{border-color:var(--accent);color:var(--accent-2)}

/* ── Tables / lists ────────────────────────────────────────── */
.list{display:flex;flex-direction:column}
.row{
  display:flex;align-items:center;gap:12px;padding:12px 16px;border-bottom:1px solid var(--line);
  transition:.15s;
}
.row:last-child{border-bottom:0}
.row:hover{background:var(--surface-2)}
.row-main{flex:1;min-width:0}
.row-title{font-size:14.5px;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.row-sub{font-size:12.5px;color:var(--faint);margin-top:2px}
.row-val{font-variant-numeric:tabular-nums;font-weight:650;text-align:right}
.row-actions{display:flex;gap:6px;opacity:.35;transition:.15s}
.row:hover .row-actions{opacity:1}

.dot{width:10px;height:10px;border-radius:4px;flex:none}

.empty{
  text-align:center;padding:34px 20px;color:var(--faint);border:1px dashed var(--line-2);border-radius:var(--r);
  font-size:13.5px;
}
.empty b{display:block;color:var(--muted);font-size:15px;margin-bottom:6px}

/* ── Forms ─────────────────────────────────────────────────── */
.field{display:flex;flex-direction:column;gap:6px}
.field label{font-size:12px;color:var(--muted);font-weight:600}
.input,select.input,textarea.input{
  background:var(--surface-3);border:1px solid var(--line);border-radius:11px;padding:10px 12px;font-size:14px;
  outline:none;transition:.15s;width:100%;
}
.input:focus{border-color:var(--accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 18%,transparent)}
/* colour pickers collapse to ~26px on their own — give them a real target */
.input[type="color"]{height:44px;padding:4px;cursor:pointer}
.input[type="date"]{min-height:44px}
.input.num{font-variant-numeric:tabular-nums;text-align:center}
.form-grid{display:grid;gap:12px}
.inline{display:flex;gap:10px;align-items:flex-end;flex-wrap:wrap}

.tabs{display:flex;gap:6px;background:var(--surface-2);padding:5px;border-radius:14px;border:1px solid var(--line);width:fit-content;max-width:100%;overflow:auto}
.tab{padding:8px 14px;border-radius:10px;font-size:13.5px;font-weight:600;color:var(--muted);cursor:pointer;white-space:nowrap;transition:.15s;border:0;background:transparent}
.tab.active{background:var(--surface-3);color:var(--text);box-shadow:0 4px 14px -8px #000}

/* ── Modal ─────────────────────────────────────────────────── */
.modal-back{
  position:fixed;inset:0;z-index:200;background:rgba(4,6,12,.72);backdrop-filter:blur(6px);
  display:grid;place-items:center;padding:18px;animation:fade .18s ease;
}
@keyframes fade{from{opacity:0}to{opacity:1}}
.modal{
  width:min(560px,100%);max-height:88vh;overflow:auto;background:var(--surface);border:1px solid var(--line-2);
  border-radius:var(--r-lg);box-shadow:0 40px 90px -30px #000;animation:pop .22s var(--ease);
}
.modal.wide{width:min(860px,100%)}
@keyframes pop{from{transform:translateY(14px) scale(.98);opacity:0}to{transform:none;opacity:1}}
.modal-head{display:flex;align-items:center;justify-content:space-between;padding:18px 20px;border-bottom:1px solid var(--line)}
.modal-head h3{font-size:16px}
.modal-body{padding:20px;display:flex;flex-direction:column;gap:14px}
.modal-foot{display:flex;gap:10px;justify-content:flex-end;padding:16px 20px;border-top:1px solid var(--line);position:sticky;bottom:0;background:var(--surface)}

/* ── Toast ─────────────────────────────────────────────────── */
.toast-root{position:fixed;z-index:300;right:20px;bottom:20px;display:flex;flex-direction:column;gap:10px;pointer-events:none}
.toast{
  pointer-events:auto;background:var(--surface-2);border:1px solid var(--line-2);border-radius:14px;padding:12px 16px;
  box-shadow:0 22px 50px -22px #000;display:flex;gap:11px;align-items:center;min-width:230px;max-width:360px;
  animation:slide .3s var(--ease);
}
@keyframes slide{from{transform:translateX(40px);opacity:0}to{transform:none;opacity:1}}
.toast .t-ico{font-size:19px}
.toast .t-title{font-size:14px;font-weight:650}
.toast .t-sub{font-size:12.5px;color:var(--faint);margin-top:1px}
.toast.xp{border-color:color-mix(in srgb,var(--brand) 45%,transparent);background:linear-gradient(120deg,color-mix(in srgb,var(--brand) 22%,var(--surface-2)),var(--surface-2))}
.toast.pr{border-color:color-mix(in srgb,var(--gym) 50%,transparent);background:linear-gradient(120deg,color-mix(in srgb,var(--gym) 22%,var(--surface-2)),var(--surface-2))}

/* ── Workout specifics ─────────────────────────────────────── */
.routine-card{cursor:pointer;display:flex;flex-direction:column;gap:12px}
.routine-card .rc-top{display:flex;align-items:flex-start;justify-content:space-between;gap:10px}
.routine-card h3{font-size:16px}
.ex-chips{display:flex;flex-wrap:wrap;gap:6px}
.chip{font-size:11.5px;padding:3px 9px;border-radius:8px;background:var(--surface-3);color:var(--muted);border:1px solid var(--line)}

.set-grid{display:grid;grid-template-columns:38px 1fr 1fr 64px 46px;gap:8px;align-items:center}
.set-grid.head{font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:var(--faint);font-weight:700;padding:0 2px 4px}
.set-row{padding:5px 0}
.set-idx{
  width:34px;height:34px;border-radius:10px;background:var(--surface-3);display:grid;place-items:center;
  font-size:13px;font-weight:700;color:var(--muted);border:1px solid var(--line)
}
.set-row.done .set-idx{background:linear-gradient(135deg,var(--gym),var(--gym-2));color:#12080a;border-color:transparent}
.set-row.done .input{opacity:.6}
.check{
  width:40px;height:36px;border-radius:11px;border:1px solid var(--line-2);background:var(--surface-3);cursor:pointer;
  display:grid;place-items:center;font-size:15px;color:var(--faint);transition:.15s
}
.check:hover{border-color:var(--gym)}
.check.on{background:linear-gradient(135deg,var(--gym),var(--gym-2));color:#12080a;border-color:transparent}
.ghost-target{font-size:11.5px;color:var(--faint);font-family:var(--mono)}

.ex-block{border:1px solid var(--line);border-radius:var(--r);background:var(--surface);margin-bottom:14px;overflow:hidden}
.ex-head{display:flex;align-items:center;gap:12px;padding:14px 16px;background:var(--surface-2);border-bottom:1px solid var(--line)}
.ex-head h4{font-size:15px;flex:1}
.ex-body{padding:14px 16px}

.rest-bar{position:fixed;left:0;right:0;bottom:0;z-index:120;padding:12px 18px;display:flex;align-items:center;gap:14px;
  background:linear-gradient(90deg,color-mix(in srgb,var(--gym) 28%,var(--surface)),var(--surface));
  border-top:1px solid var(--line-2);box-shadow:0 -18px 40px -26px #000}
.rest-time{font-family:var(--mono);font-size:24px;font-weight:700;font-variant-numeric:tabular-nums}

.pr-flag{font-size:11px;font-weight:800;color:var(--gym-2);letter-spacing:.06em}

/* ── Achievements ──────────────────────────────────────────── */
.ach-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(148px,1fr));gap:10px}
.ach{
  border:1px solid var(--line);border-radius:var(--r);padding:12px;background:var(--surface-2);
  display:flex;gap:10px;align-items:center;opacity:.45;filter:grayscale(1);transition:.2s
}
.ach.on{opacity:1;filter:none;border-color:color-mix(in srgb,var(--accent) 40%,transparent);
  background:linear-gradient(135deg,color-mix(in srgb,var(--accent) 16%,var(--surface-2)),var(--surface-2))}
.ach .a-ico{font-size:21px}
.ach .a-name{font-size:12.5px;font-weight:700}
.ach .a-desc{font-size:11px;color:var(--faint)}

/* ── Charts ────────────────────────────────────────────────── */
.chart{display:block;overflow:visible;max-width:100%}
.chart-host{width:100%;display:block}
.chart-wrap{position:relative;width:100%}
.legend{display:flex;flex-wrap:wrap;gap:10px 16px;margin-top:12px}
.legend-item{display:flex;align-items:center;gap:7px;font-size:12.5px;color:var(--muted)}
.legend-item b{color:var(--text);font-variant-numeric:tabular-nums;font-weight:650}

.donut-center{position:absolute;inset:0;display:grid;place-content:center;text-align:center;pointer-events:none}
.donut-center .dc-val{font-size:24px;font-weight:750;letter-spacing:-.03em;font-variant-numeric:tabular-nums;white-space:nowrap;line-height:1.1}
.donut-center .dc-lab{font-size:10.5px;color:var(--faint);text-transform:uppercase;letter-spacing:.08em;margin-top:3px;white-space:nowrap}

/* ── Layout helpers used by the views (so media queries can reach them,
      which inline styles would block) ───────────────────────── */
.hero-grid{display:grid;grid-template-columns:auto 1fr auto;gap:24px;align-items:center}
.hero-total{text-align:right}
.session-stats{display:flex;gap:26px;flex-wrap:wrap;align-items:center}
.session-actions{display:flex;gap:10px;margin-top:18px;flex-wrap:wrap;align-items:center}
.session-actions .btn-lg{margin-left:auto}
.hint-inline{font-size:12.5px;color:var(--faint)}

/* ── Mobile ────────────────────────────────────────────────── */
.tabbar{display:none}
@media (max-width:1080px){
  .g-4{grid-template-columns:repeat(2,minmax(0,1fr))}
  .g-3{grid-template-columns:repeat(2,minmax(0,1fr))}
  .span-3,.span-4{grid-column:span 2}
}
@media (max-width:760px){
  /* One source of truth for the bottom bar's height: the tab bar sizes itself
     from it and the rest timer offsets itself by it, so they cannot overlap. */
  :root{--tabbar-h:62px}

  #app{grid-template-columns:1fr}
  .rail{display:none}
  .view{padding:0 14px calc(var(--tabbar-h) + 60px + env(safe-area-inset-bottom))}
  .g-4,.g-3,.g-2{grid-template-columns:1fr}
  .span-2,.span-3,.span-4{grid-column:span 1}

  /* Header: title on one line, actions on a single scrollable row beneath —
     stacked buttons were eating 137px of a 812px screen. */
  .topbar{
    /* not sticky on a phone: 125px of permanent header on an 812px screen is
       real estate the set list needs more. The tab bar handles navigation. */
    position:static;
    flex-direction:column;align-items:stretch;gap:9px;
    padding:12px 14px 8px;
  }
  .topbar-title{font-size:21px}
  .topbar-sub{font-size:12.5px}
  .topbar-right{
    justify-content:flex-start;flex-wrap:nowrap;overflow-x:auto;gap:8px;
    margin:0 -14px;padding:2px 14px 2px;scrollbar-width:none;
  }
  .topbar-right::-webkit-scrollbar{display:none}
  .topbar-right .btn{flex:none}

  /* Inline grid styles in the views would otherwise beat these rules, and a
     two-column form on a 375px screen gives 140px fields. */
  .hero-grid,
  .form-grid,
  .modal .grid,
  .modal .form-grid{grid-template-columns:1fr!important}
  .hero-grid{gap:16px;justify-items:center;text-align:center}
  .hero-total{text-align:center}
  .session-stats{
    display:grid!important;grid-template-columns:repeat(3,1fr);gap:14px 10px;
  }
  .session-actions{flex-direction:column;align-items:stretch}
  .session-actions .btn,.session-actions .btn-lg{margin-left:0;width:100%;justify-content:center}
  .hint-inline{text-align:center}

  /* Touch targets: 30px buttons are a miss-fest with a thumb. */
  .btn{min-height:44px;padding:11px 16px}
  .btn-sm{min-height:40px;padding:9px 14px;font-size:13.5px}
  .btn-lg{min-height:52px}
  .btn-icon{min-width:44px}
  .tab{min-height:40px}
  .row-actions .btn{min-width:44px;justify-content:center}

  /* Touch devices have no hover, so row actions must not hide behind it. */
  .row{padding:14px 14px}
  .row-title{font-size:15px}
  .row-actions{opacity:1}

  /* 16px stops iOS zooming the page every time you tap a weight field. */
  .input,select.input,textarea.input{font-size:16px;padding:12px 13px}

  .set-grid{grid-template-columns:30px 1fr 1fr 56px;gap:7px}
  .set-grid .ghost-col{display:none}
  .set-grid.head{font-size:10.5px}
  .set-idx{width:30px;height:44px;border-radius:9px}
  .check{width:56px;height:46px;font-size:18px}
  .ex-head{padding:12px 13px;flex-wrap:wrap;gap:8px}
  .ex-head h4{font-size:15px;flex:1 1 100%}
  .ex-body{padding:12px 13px}
  .card{padding:15px;border-radius:18px}
  .hero-card{padding:16px}
  .section-head{margin:20px 0 12px}
  .section-head h2{font-size:16px}
  .stat-value{font-size:23px}
  .stat-value.lg{font-size:29px}

  .tabbar{
    display:grid;grid-template-columns:repeat(4,1fr);position:fixed;bottom:0;left:0;right:0;z-index:130;
    background:color-mix(in srgb,var(--surface) 94%,transparent);backdrop-filter:blur(16px);
    border-top:1px solid var(--line);
    height:calc(var(--tabbar-h) + env(safe-area-inset-bottom));
    padding:0 6px env(safe-area-inset-bottom);box-sizing:border-box;
  }
  .tabbar a{display:flex;flex-direction:column;align-items:center;gap:3px;font-size:10.5px;color:var(--faint);font-weight:600;justify-content:center}
  .tabbar a span{font-size:18px}
  .tabbar a.active{color:var(--accent-2)}

  /* The rest timer sat *behind* the tab bar. Sit it directly on top of it. */
  .rest-bar{
    bottom:calc(var(--tabbar-h) + env(safe-area-inset-bottom));z-index:140;
    padding:10px 14px;gap:10px;
  }
  .rest-time{font-size:21px}
  .rest-bar .btn{min-height:40px}
  body.resting .view{padding-bottom:calc(var(--tabbar-h) + 130px + env(safe-area-inset-bottom))}

  .modal-back{padding:0;place-items:end center}
  .modal{max-height:92vh;border-radius:22px 22px 0 0;width:100%}
  .modal-body{padding:16px;gap:12px}
  .modal-head,.modal-foot{padding:14px 16px}
  .modal-foot .btn{flex:1;justify-content:center}

  .toast-root{left:12px;right:12px;bottom:calc(74px + env(safe-area-inset-bottom))}
  .toast{max-width:none}
  .legend{gap:8px 12px}
}

/* Phones with no hover at all — keep secondary actions visible. */
@media (hover:none){
  .row-actions{opacity:1}
  .card-link::after{opacity:.5}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}