[hidden] { display: none !important; }
:root {
  --bg: #eaf6fd;
  --bg2: #d8eefb;
  --card: #ffffff;
  --ink: #0c2a3e;
  --ink2: #3d5a6e;
  --muted: #6b8597;
  --line: #d3e6f2;
  --pri: #0284c7;
  --pri-2: #0ea5e9;
  --pri-soft: #e0f2fe;
  --series: #0b84c9;
  --series-soft: rgba(14,165,233,.14);
  --grid: #e4eef5;
  --good: #0ca30c;
  --good-ink: #067a06;
  --warn: #fab219;
  --warn-ink: #8a5a00;
  --bad: #d03b3b;
  --shadow: 0 1px 2px rgba(12,42,62,.05), 0 6px 24px rgba(2,132,199,.08);
  --z1: #cfe9f9; --z2: #8fcdf2; --z3: #43a6e0; --z4: #1673b5; --z5: #0b3f6e;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #071a27; --bg2: #0b2536; --card: #0e2738; --ink: #e6f3fb; --ink2: #b4cddd; --muted: #87a3b6;
    --line: #1c3a4f; --pri: #38bdf8; --pri-2: #0ea5e9; --pri-soft: #0f3149; --series: #4cc3fa;
    --series-soft: rgba(56,189,248,.16); --grid: #173246; --good-ink: #4ade80; --warn-ink: #fcd34d;
    --shadow: 0 1px 2px rgba(0,0,0,.3), 0 6px 24px rgba(0,0,0,.25);
    --z1: #164a6b; --z2: #1f6d9b; --z3: #3497cf; --z4: #6cc0ef; --z5: #b8e3fb;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #071a27; --bg2: #0b2536; --card: #0e2738; --ink: #e6f3fb; --ink2: #b4cddd; --muted: #87a3b6;
  --line: #1c3a4f; --pri: #38bdf8; --pri-2: #0ea5e9; --pri-soft: #0f3149; --series: #4cc3fa;
  --series-soft: rgba(56,189,248,.16); --grid: #173246; --good-ink: #4ade80; --warn-ink: #fcd34d;
  --z1: #164a6b; --z2: #1f6d9b; --z3: #3497cf; --z4: #6cc0ef; --z5: #b8e3fb;
  color-scheme: dark;
}

* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  font-family: "Rubik", system-ui, -apple-system, "Segoe UI", Arial, sans-serif;
  background: linear-gradient(180deg, var(--bg2) 0, var(--bg) 320px);
  background-color: var(--bg);
  color: var(--ink);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}
h1, h2, h3 { margin: 0; font-weight: 600; }
h2 { font-size: 1.1rem; }
.muted { color: var(--muted); margin: 2px 0 0; font-size: .9rem; }
.small { font-size: .8rem; }
.num { font-variant-numeric: tabular-nums; direction: ltr; unicode-bidi: isolate; display: inline-block; }

/* כפתורים */
.btn {
  font: inherit; border: 1px solid var(--line); background: var(--card); color: var(--ink);
  padding: 9px 16px; border-radius: 12px; cursor: pointer; font-weight: 500;
  display: inline-flex; align-items: center; gap: 6px; transition: transform .1s, background .2s;
}
.btn:hover { background: var(--pri-soft); }
.btn:active { transform: scale(.97); }
.btn.primary { background: var(--pri); color: #fff; border-color: transparent; }
.btn.primary:hover { background: var(--pri-2); }
.btn.danger { color: var(--bad); }
.btn.icon { padding: 9px 12px; font-size: 1.1rem; }
.btn.sm { padding: 4px 10px; font-size: .85rem; border-radius: 9px; }
.btn[disabled] { opacity: .6; cursor: wait; }
.spin .ico { display: inline-block; animation: spin 1s linear infinite; }
@keyframes spin { to { transform: rotate(-360deg); } }

/* מבנה */
.top {
  display: flex; justify-content: space-between; align-items: center; gap: 12px;
  max-width: 1180px; margin: 0 auto; padding: 18px 16px 8px;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand h1 { font-size: 1.35rem; }
.brand small { color: var(--muted); }
.logo { font-size: 2rem; background: var(--card); border-radius: 14px; width: 48px; height: 48px; display: grid; place-items: center; box-shadow: var(--shadow); }
.top-actions { display: flex; gap: 8px; }
main { max-width: 1180px; margin: 0 auto; padding: 8px 16px 24px; display: grid; gap: 16px; }
.grid2 { display: grid; grid-template-columns: 1.25fr 1fr; gap: 16px; }
.grid2 > * { min-width: 0; }
.card { background: var(--card); border-radius: 20px; padding: 20px; box-shadow: var(--shadow); border: 1px solid var(--line); min-width: 0; }
.card-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 8px; margin-bottom: 14px; flex-wrap: wrap; }
.foot { text-align: center; color: var(--muted); font-size: .8rem; padding: 8px 16px 32px; }
.banner { max-width: 1148px; margin: 4px auto 0; padding: 10px 14px; border-radius: 12px; background: #fff7e0; color: #6b4a00; border: 1px solid #f6dc95; font-size: .9rem; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .banner { background: #3a2f0d; color: #fde68a; border-color: #5c4a12; } }

/* Hero */
.hero { background: linear-gradient(135deg, #0284c7, #38bdf8); color: #fff; border: none; }
.hero .muted, .hero small { color: rgba(255,255,255,.85); }
.hero-top { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; flex-wrap: wrap; }
.hero-date { font-size: 1rem; opacity: .9; }
.hero-dist { font-size: 3.4rem; font-weight: 700; line-height: 1.05; margin-top: 4px; }
.hero-dist span { font-size: 1.3rem; font-weight: 500; }
@media (max-width: 560px) { .hero-dist span { display: block; font-size: 1.05rem; } }
.fix-badge { margin-top: 8px; display: inline-flex; gap: 6px; align-items: center; background: rgba(255,255,255,.18); padding: 5px 12px; border-radius: 99px; font-size: .9rem; }
.hero-nav { display: flex; gap: 6px; }
.hero-nav .btn { background: rgba(255,255,255,.18); color: #fff; border-color: transparent; }
.hero-nav .btn:hover { background: rgba(255,255,255,.3); }
.kpis { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin-top: 18px; }
.kpi { background: rgba(255,255,255,.14); border-radius: 14px; padding: 12px 14px; }
.kpi .k { font-size: .82rem; opacity: .9; }
.kpi .v { font-size: 1.45rem; font-weight: 600; }
.kpi .s { font-size: .78rem; opacity: .85; }
.delta { font-size: .78rem; padding: 1px 7px; border-radius: 99px; background: rgba(255,255,255,.22); margin-inline-start: 4px; white-space: nowrap; }

/* סטים */
.sets { display: grid; gap: 10px; }
.set { border: 1px solid var(--line); border-radius: 14px; padding: 12px; }
.set.fixed { border-color: #f3cf74; background: linear-gradient(0deg, rgba(250,178,25,.07), transparent); }
.set-row { display: grid; grid-template-columns: auto 1fr auto; gap: 12px; align-items: center; }
.set-no { width: 36px; height: 36px; border-radius: 11px; background: var(--pri-soft); color: var(--pri); display: grid; place-items: center; font-weight: 700; }
.set-stats { display: flex; flex-wrap: wrap; gap: 4px 16px; font-size: .9rem; color: var(--ink2); }
.set-stats b { color: var(--ink); font-weight: 600; }
.stepper { display: inline-flex; align-items: center; gap: 4px; background: var(--pri-soft); border-radius: 11px; padding: 3px; }
.stepper button { width: 28px; height: 28px; border: none; border-radius: 8px; background: var(--card); color: var(--ink); cursor: pointer; font-size: 1rem; }
.stepper .cnt { min-width: 64px; text-align: center; font-weight: 600; font-size: .9rem; }
.set-note { font-size: .82rem; margin-top: 8px; color: var(--warn-ink); display: flex; gap: 6px; align-items: baseline; }
.set-note.ok { color: var(--good-ink); }
.lengths { display: flex; gap: 3px; margin-top: 10px; align-items: flex-end; height: 44px; }
.len { flex: 1; background: var(--series); border-radius: 4px 4px 0 0; min-width: 4px; position: relative; cursor: default; }
.len.sus { background: repeating-linear-gradient(45deg, var(--warn), var(--warn) 3px, #ffe3a1 3px, #ffe3a1 6px); }
.rest-chip { font-size: .8rem; color: var(--muted); text-align: center; padding: 2px 0; }
.legend-row { display: flex; gap: 14px; flex-wrap: wrap; font-size: .8rem; color: var(--muted); margin-top: 10px; }
.sw { display: inline-block; width: 12px; height: 12px; border-radius: 3px; vertical-align: -2px; margin-inline-end: 4px; }

/* תובנות */
.insights { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.insights li { display: flex; gap: 10px; padding: 10px 12px; border-radius: 12px; background: var(--pri-soft); font-size: .93rem; }
.insights .e { font-size: 1.2rem; line-height: 1.3; }
.zones { margin-top: 16px; }
.zbar { display: flex; height: 22px; border-radius: 8px; overflow: hidden; gap: 2px; background: var(--card); }
.zbar div { height: 100%; }
.zleg { display: grid; grid-template-columns: repeat(5, 1fr); gap: 4px; font-size: .75rem; color: var(--muted); margin-top: 6px; text-align: center; }
.food { margin-top: 16px; font-size: .92rem; color: var(--ink2); }

/* גרפים */
.trends { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.chart-box { border: 1px solid var(--line); border-radius: 14px; padding: 12px 12px 6px; position: relative; min-width: 0; }
.chart-box h3 { font-size: .92rem; font-weight: 500; color: var(--ink2); }
.chart-box .big { font-size: 1.3rem; font-weight: 600; }
.chart-box .hint { font-size: .75rem; color: var(--muted); }
svg.chart { width: 100%; height: 130px; display: block; overflow: visible; }
svg.chart text { fill: var(--muted); font-size: 10px; font-family: inherit; }
svg.chart .gridline { stroke: var(--grid); stroke-width: 1; }
svg.chart .ln { fill: none; stroke: var(--series); stroke-width: 2; stroke-linejoin: round; stroke-linecap: round; }
svg.chart .ar { fill: var(--series-soft); }
svg.chart .dot { fill: var(--series); stroke: var(--card); stroke-width: 2; }
svg.chart .dot.last { r: 5; }
svg.chart .goal { stroke: var(--good); stroke-width: 1.5; stroke-dasharray: 4 4; }
svg.chart .bar { fill: var(--series); }
svg.chart .bar.met { fill: var(--good); }
svg.chart .cross { stroke: var(--muted); stroke-width: 1; stroke-dasharray: 2 3; }
.tip { position: fixed; z-index: 50; pointer-events: none; background: var(--ink); color: var(--card); padding: 6px 10px; border-radius: 9px; font-size: .82rem; box-shadow: var(--shadow); max-width: 240px; }

/* בריאות */
.journey { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-bottom: 12px; }
.jbox { background: var(--pri-soft); border-radius: 12px; padding: 10px; text-align: center; }
.jbox .v { font-size: 1.4rem; font-weight: 600; }
.jbox .k { font-size: .78rem; color: var(--ink2); }
.progress { height: 10px; background: var(--pri-soft); border-radius: 99px; overflow: hidden; margin: 8px 0 4px; }
.progress > div { height: 100%; background: var(--pri); border-radius: 99px; }
.callout { padding: 10px 12px; border-radius: 12px; border: 1px dashed var(--pri); font-size: .9rem; margin: 10px 0; }
table.t { width: 100%; border-collapse: collapse; font-size: .88rem; }
table.t th, table.t td { padding: 7px 6px; text-align: start; border-bottom: 1px solid var(--line); }
table.t th { color: var(--muted); font-weight: 500; font-size: .8rem; }
table.t tr.sel td { background: var(--pri-soft); }
table.t tbody tr { cursor: pointer; }
table.t tbody tr:hover td { background: var(--pri-soft); }
.bt-form { display: grid; grid-template-columns: repeat(5, 1fr) auto; gap: 6px; margin-top: 10px; align-items: end; }
.bt-form label { font-size: .75rem; color: var(--muted); display: grid; gap: 2px; }
input[type=number], input[type=text], input[type=password], input[type=date] {
  font: inherit; padding: 8px 10px; border-radius: 10px; border: 1px solid var(--line); background: var(--card); color: var(--ink); width: 100%;
}
input:focus { outline: 2px solid var(--pri-2); outline-offset: 1px; }
.scroll-x { overflow-x: auto; }

/* דף עזר */
.cheat { display: grid; gap: 10px; }
.cheat .step { display: grid; grid-template-columns: 40px 1fr; gap: 10px; align-items: center; }
.cheat .b { height: 40px; border-radius: 12px; display: grid; place-items: center; font-weight: 700; font-size: .78rem; color: #fff; }
.cheat .b.up { background: #0b3f6e; }
.cheat .b.dn { background: var(--pri-2); }
.cheat .b.tap { background: var(--good); }
.rules { margin-top: 12px; padding: 12px; background: var(--pri-soft); border-radius: 12px; font-size: .9rem; }
.rules ul { margin: 6px 0 0; padding-inline-start: 18px; }

/* נעילה */
.lock { min-height: 100vh; display: grid; place-items: center; padding: 16px; }
.lock-card { background: var(--card); border-radius: 24px; padding: 32px 24px; max-width: 380px; width: 100%; text-align: center; box-shadow: var(--shadow); }
.lock-icon { font-size: 3rem; }
.lock-card form { display: grid; gap: 10px; margin-top: 16px; }
.check { display: flex; gap: 6px; align-items: center; font-size: .9rem; color: var(--ink2); justify-content: center; }
.err { color: var(--bad); margin: 0; }

/* דיאלוג */
dialog { border: none; border-radius: 20px; padding: 0; max-width: 460px; width: calc(100% - 32px); background: var(--card); color: var(--ink); box-shadow: var(--shadow); }
dialog::backdrop { background: rgba(7,26,39,.45); }
.dlg { padding: 22px; display: grid; gap: 12px; }
.dlg label { display: grid; gap: 4px; font-size: .9rem; color: var(--ink2); }
.dlg fieldset { border: 1px solid var(--line); border-radius: 12px; display: grid; gap: 10px; padding: 12px; }
.dlg legend { font-size: .85rem; color: var(--muted); padding: 0 4px; }
.dlg-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.toast { position: fixed; bottom: 20px; left: 50%; transform: translateX(-50%); background: var(--ink); color: var(--card); padding: 10px 18px; border-radius: 12px; z-index: 60; box-shadow: var(--shadow); max-width: calc(100% - 32px); }

@media (max-width: 900px) {
  .grid2 { grid-template-columns: 1fr; }
  .kpis { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .trends { grid-template-columns: 1fr; }
  .hero-dist { font-size: 2.7rem; }
  .top .lbl { display: none; }
  .bt-form { grid-template-columns: repeat(2, 1fr); }
  .journey { grid-template-columns: repeat(3, 1fr); }
  .set-row { grid-template-columns: auto 1fr; }
  .set-row .stepper { grid-column: 1 / -1; justify-self: start; }
  .card { padding: 16px; }
}

/* המאמן */
.coach h2 { display: flex; gap: 8px; align-items: center; }
.coach .headline { font-size: 1.25rem; font-weight: 600; margin: 4px 0 10px; color: var(--pri); line-height: 1.4; }
.coach p { margin: 0 0 10px; color: var(--ink); line-height: 1.75; }
.coach .sub { display: grid; gap: 8px; margin-top: 12px; }
.coach .sub div { background: var(--pri-soft); border-radius: 12px; padding: 10px 12px; font-size: .93rem; line-height: 1.65; }
.coach .sub b { display: block; font-size: .8rem; color: var(--muted); font-weight: 500; margin-bottom: 2px; }
.ai-meta { font-size: .75rem; color: var(--muted); margin-top: 10px; }
.goals { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.goals li { border: 1px solid var(--line); border-radius: 14px; padding: 12px; display: grid; grid-template-columns: 34px 1fr; gap: 10px; }
.goals .gi { width: 34px; height: 34px; border-radius: 10px; background: var(--pri-soft); display: grid; place-items: center; font-size: 1.1rem; }
.goals .gt { font-weight: 600; }
.goals .gd { font-size: .88rem; color: var(--ink2); }
.goals .gv { display: inline-block; margin-top: 4px; font-size: .82rem; background: var(--pri); color: #fff; border-radius: 99px; padding: 1px 10px; }
.weeks-strip { display: flex; gap: 3px; flex-wrap: wrap; margin: 6px 0 2px; }
.weeks-strip i { width: 14px; height: 14px; border-radius: 4px; background: var(--pri-soft); border: 1px solid var(--line); }
.weeks-strip i.on { background: var(--pri); border-color: var(--pri); }
.kpi .avg { font-size: .74rem; opacity: .85; margin-top: 2px; }
.status-err { color: #fff; background: var(--bad); border-radius: 8px; padding: 1px 8px; font-size: .78rem; }

/* v3 */
.pill { display: inline-block; font-size: .76rem; padding: 1px 8px; border-radius: 99px; white-space: nowrap; font-weight: 500; vertical-align: 1px; }
.pill.good { background: rgba(12,163,12,.13); color: var(--good-ink); }
.pill.bad { background: rgba(208,59,59,.12); color: var(--bad); }
.pill.same { background: var(--pri-soft); color: var(--ink2); }
.pill.warn { background: rgba(250,178,25,.2); color: var(--warn-ink); }
.kpi .cmp { font-size: .78rem; opacity: .92; margin-top: 2px; }
.kpi .cmp b { font-weight: 600; }
.kpi .s { min-height: 1em; }
.rec { background: #fff; color: var(--pri); border-radius: 99px; padding: 0 7px; font-size: .72rem; font-weight: 600; }
.linkbtn { background: none; border: none; color: inherit; text-decoration: underline; cursor: pointer; font: inherit; padding: 0; }
.explain { padding: 10px 12px; border-radius: 12px; font-size: .92rem; line-height: 1.65; margin-bottom: 12px; }
.explain.warn { background: rgba(250,178,25,.12); border: 1px solid rgba(250,178,25,.45); }
.explain.ok { background: rgba(12,163,12,.08); border: 1px solid rgba(12,163,12,.3); }
.sets-t td { vertical-align: middle; }
.sets-t tbody tr { cursor: default; }
.sets-t tr.fixed td { background: rgba(250,178,25,.06); }
.sets-t .stepper .cnt { min-width: 30px; }
.was { font-size: .74rem; color: var(--warn-ink); margin-top: 2px; }
.len-details { margin-top: 12px; }
.len-details summary { cursor: pointer; color: var(--pri); font-size: .9rem; }
.len-row { display: grid; grid-template-columns: 50px 1fr; gap: 8px; align-items: end; margin-top: 8px; }
.len-lbl { font-size: .8rem; color: var(--muted); }
.lengths { margin-top: 0; }
.insights li { display: grid; grid-template-columns: 28px 1fr; }
.insights .it b { font-weight: 600; }
.insights .ic { font-size: .82rem; color: var(--ink2); margin-top: 3px; display: flex; gap: 10px; flex-wrap: wrap; }
.im { font-size: .88rem; color: var(--ink2); margin-top: 4px; line-height: 1.6; }
.hr-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.hr-box { background: var(--pri-soft); border-radius: 14px; padding: 12px; }
.hr-box .k { font-size: .85rem; color: var(--ink2); }
.hr-box .v { font-size: 1.8rem; font-weight: 600; }
.hr-box .s { font-size: .78rem; color: var(--muted); }
.hr-box .cmp { font-size: .8rem; margin-top: 4px; }
.h3 { font-size: .98rem; margin: 16px 0 8px; }
.chart-box .what { font-size: .82rem; color: var(--ink2); margin: 2px 0 4px; }
.chart-box .verdict { font-size: .85rem; margin-bottom: 4px; }
svg.chart .avgline { stroke: var(--muted); stroke-width: 1; stroke-dasharray: 3 4; }
svg.chart .avgtxt, svg.chart .goaltxt { font-size: 10px; }
svg.chart .ptlbl { fill: var(--ink); font-size: 11px; font-weight: 600; }
svg.chart .dot.last { fill: var(--pri); }
.goals .gn { font-size: .86rem; color: var(--ink2); margin-top: 2px; }
.goals .gv { display: inline-block; margin: 6px 0 4px; font-size: .88rem; background: var(--pri); color: #fff; border-radius: 10px; padding: 3px 10px; font-weight: 500; }
.goals .gd { font-size: .82rem; color: var(--muted); }
@media (max-width: 560px) { .hr-grid { grid-template-columns: 1fr 1fr; } .trends { grid-template-columns: 1fr; } }

/* v4 */
.navpos { align-self: center; font-size: .85rem; opacity: .95; white-space: nowrap; }
.hero-nav { align-items: center; }
.arr { font-size: .7rem; }
.kpi .arr.g { color: #c8ffc8; } .kpi .arr.b { color: #ffd0d0; }
.len.alt { background: var(--z5); }
.zones-t { display: grid; gap: 6px; }
.zr { display: grid; grid-template-columns: 120px 110px 1fr 44px 48px; gap: 8px; align-items: center; font-size: .85rem; }
.zn { font-weight: 500; white-space: nowrap; }
.zb, .zs { color: var(--muted); font-size: .8rem; }
.zt { height: 12px; background: var(--pri-soft); border-radius: 99px; overflow: hidden; display: block; }
.zfill { display: block; height: 100%; border-radius: 99px; }
.zp { font-weight: 600; text-align: start; }
@media (max-width: 560px) { .zr { grid-template-columns: 1fr 1fr 44px; } .zr .zt, .zr .zs { display: none; } }

.lipids { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.lipids li { background: var(--pri-soft); border-radius: 12px; padding: 8px 12px; font-size: .9rem; }
.bt-form { grid-template-columns: repeat(6, 1fr) auto; }
@media (max-width: 560px) { .bt-form { grid-template-columns: repeat(2, 1fr); } }

.jsec { margin-top: 14px; }
.jsec h3 { font-size: .95rem; margin-bottom: 4px; }
.jsec p { margin: 0; line-height: 1.75; font-size: .93rem; color: var(--ink); }
#cheatCard .cheat { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
#bloodCard .bt-form { grid-template-columns: repeat(3, 1fr); }