/* ===== HACCP Pro · iOS Design System ===== */
:root{
  --accent:#0a84ff; --accent-ink:#fff;
  --bg:#f2f2f7; --card:#ffffff; --card-2:#f7f7fa;
  --ink:#1c1c1e; --ink-2:#3a3a3c; --sec:#8e8e93; --sep:rgba(60,60,67,.14);
  --red:#ff3b30; --orange:#ff9500; --green:#34c759; --teal:#30b0c7;
  --r:14px; --r-lg:20px; --shadow:0 1px 2px rgba(0,0,0,.04),0 8px 24px rgba(0,0,0,.05);
  --safe-b:env(safe-area-inset-bottom,0px);
}
@media (prefers-color-scheme:dark){
  :root{ --bg:#000; --card:#1c1c1e; --card-2:#2c2c2e; --ink:#fff; --ink-2:#e5e5ea; --sec:#8e8e93; --sep:rgba(84,84,88,.5);
    --shadow:0 1px 2px rgba(0,0,0,.5),0 10px 30px rgba(0,0,0,.4); }
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;padding:0;height:100%}
body{
  font-family:-apple-system,BlinkMacSystemFont,"SF Pro Text","SF Pro Display","Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  background:var(--bg);color:var(--ink);font-size:17px;line-height:1.4;-webkit-font-smoothing:antialiased;
  letter-spacing:-.01em;
}
.hidden{display:none!important}
.muted{color:var(--sec)}
.sm{font-size:13px}
.center{text-align:center}
h1,h2,h3{margin:0;font-weight:700}

/* ---------- Login ---------- */
.login{min-height:100dvh;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:28px;gap:8px}
.login .logo{width:84px;height:84px;border-radius:22px;background:var(--accent);display:flex;align-items:center;justify-content:center;
  color:#fff;font-size:44px;font-weight:800;box-shadow:0 16px 40px rgba(10,132,255,.35);margin-bottom:6px}
.login h1{font-size:28px;letter-spacing:-.02em}
.login .sub{color:var(--sec);font-size:15px;margin-bottom:18px}
.card{background:var(--card);border-radius:var(--r);box-shadow:var(--shadow)}
.login form{width:100%;max-width:360px;display:flex;flex-direction:column;gap:14px}
.code-in{width:100%;text-transform:uppercase;text-align:center;letter-spacing:.55em;font-size:30px;font-weight:700;
  padding:16px;border:none;border-radius:16px;background:var(--card);color:var(--ink);outline:none;box-shadow:var(--shadow)}
.code-in:focus{box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 40%,transparent),var(--shadow)}
.btn{border:none;font:inherit;font-weight:600;border-radius:14px;padding:15px 18px;background:var(--card-2);color:var(--accent);
  cursor:pointer;transition:.15s;font-size:16.5px}
.btn:active{transform:scale(.98);opacity:.85}
.btn.primary{background:var(--accent);color:var(--accent-ink);box-shadow:0 8px 20px color-mix(in srgb,var(--accent) 35%,transparent)}
.btn.ghost{background:transparent;color:var(--accent)}
.btn.danger{background:transparent;color:var(--red)}
.btn.sm{padding:9px 13px;font-size:14.5px;border-radius:11px}
.btn.block{width:100%}
.err{color:var(--red);font-size:14px;font-weight:600;min-height:18px;text-align:center}

/* ---------- Shell ---------- */
.shell{padding-bottom:calc(84px + var(--safe-b))}
.nav{position:sticky;top:0;z-index:30;backdrop-filter:saturate(180%) blur(20px);
  background:color-mix(in srgb,var(--bg) 78%,transparent);border-bottom:.5px solid var(--sep);padding:12px 18px 10px}
.nav-row{display:flex;align-items:flex-end;justify-content:space-between;gap:12px}
.nav h1{font-size:32px;letter-spacing:-.03em}
.nav .who{font-size:13px;color:var(--sec);text-align:right;line-height:1.25}
.nav .who b{display:block;color:var(--ink);font-size:14px}
.wrap{max-width:720px;margin:0 auto;padding:0 16px}
.section{margin-top:20px}
.section > .h{font-size:13px;font-weight:600;color:var(--sec);text-transform:uppercase;letter-spacing:.05em;margin:0 4px 8px}

/* ---------- Segmented ---------- */
.seg{display:flex;background:var(--card-2);border-radius:11px;padding:2px;gap:2px}
.seg button{flex:1;border:none;background:transparent;font:inherit;font-size:13.5px;font-weight:600;color:var(--ink);
  padding:8px 6px;border-radius:9px;cursor:pointer;transition:.15s}
.seg button.on{background:var(--card);box-shadow:0 2px 6px rgba(0,0,0,.10)}
.seg.wrap{flex-wrap:wrap}
.seg.wrap button{flex:1 1 46%;min-width:46%}
@media (prefers-color-scheme:dark){ .seg button.on{background:#48484a;box-shadow:none} }

/* ---------- Grouped list ---------- */
.group{background:var(--card);border-radius:var(--r);box-shadow:var(--shadow);overflow:hidden}
.row{display:flex;align-items:center;gap:14px;padding:14px 16px;border-bottom:.5px solid var(--sep)}
.row:last-child{border-bottom:none}
.row .txt{flex:1;min-width:0}
.row .t{font-size:16.5px;font-weight:500}
.row .m{font-size:13px;color:var(--sec);margin-top:2px}
.tick{flex:0 0 auto;width:28px;height:28px;border-radius:50%;border:2px solid var(--sep);background:transparent;cursor:pointer;
  position:relative;transition:.15s}
.tick.on{background:var(--green);border-color:var(--green)}
.tick.on::after{content:"";position:absolute;left:9px;top:5px;width:6px;height:12px;border:solid #fff;border-width:0 3px 3px 0;transform:rotate(45deg)}
.row.done .t{color:var(--sec);text-decoration:line-through}
.row.overdue{background:color-mix(in srgb,var(--red) 7%,transparent)}
.row.overdue .m{color:var(--red)}

.badge{font-size:11px;font-weight:700;padding:2px 8px;border-radius:20px}
.badge.red{background:color-mix(in srgb,var(--red) 15%,transparent);color:var(--red)}
.badge.orange{background:color-mix(in srgb,var(--orange) 18%,transparent);color:var(--orange)}
.badge.green{background:color-mix(in srgb,var(--green) 18%,transparent);color:#1a9e46}
.badge.blue{background:color-mix(in srgb,var(--accent) 15%,transparent);color:var(--accent)}

.empty{padding:34px 16px;text-align:center;color:var(--sec);font-size:15px}

/* ---------- Fields ---------- */
.field{display:flex;flex-direction:column;gap:6px;margin:12px 0}
.field label{font-size:13px;font-weight:600;color:var(--sec)}
.field input,.field select,.field textarea{font:inherit;padding:13px 14px;border:none;border-radius:12px;background:var(--card);
  color:var(--ink);outline:none;width:100%;box-shadow:var(--shadow)}
.field input:focus,.field select:focus,.field textarea:focus{box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 35%,transparent)}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{padding:8px 13px;border-radius:20px;background:var(--card-2);font-size:14px;font-weight:500;cursor:pointer;border:1.5px solid transparent}
.chip.on{background:color-mix(in srgb,var(--accent) 14%,transparent);border-color:var(--accent);color:var(--accent);font-weight:600}

/* ---------- Pills/KPI ---------- */
.kpis{display:flex;gap:10px;margin-top:14px}
.kpi{flex:1;background:var(--card);border-radius:var(--r);box-shadow:var(--shadow);padding:14px}
.kpi .n{font-size:26px;font-weight:800;letter-spacing:-.02em}
.kpi .l{font-size:12px;color:var(--sec);margin-top:2px}
.kpi.red .n{color:var(--red)} .kpi.green .n{color:var(--green)} .kpi.orange .n{color:var(--orange)}

/* ---------- Tab bar ---------- */
.tabbar{position:fixed;left:0;right:0;bottom:0;z-index:40;display:flex;justify-content:center;gap:0;
  padding:6px 8px calc(6px + var(--safe-b));backdrop-filter:saturate(180%) blur(20px);
  background:color-mix(in srgb,var(--bg) 80%,transparent);border-top:.5px solid var(--sep)}
.tabbar .tb{flex:1;max-width:130px;border:none;background:transparent;font:inherit;color:var(--sec);cursor:pointer;
  display:flex;flex-direction:column;align-items:center;gap:3px;padding:4px 0;font-size:10.5px;font-weight:600}
.tabbar .tb svg{width:26px;height:26px;stroke:currentColor;fill:none;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}
.tabbar .tb.on{color:var(--accent)}

/* ---------- Sheet/Modal ---------- */
.sheet-bg{position:fixed;inset:0;background:rgba(0,0,0,.35);z-index:50;opacity:0;pointer-events:none;transition:.2s}
.sheet-bg.show{opacity:1;pointer-events:auto}
.sheet{position:fixed;left:0;right:0;bottom:0;z-index:51;background:var(--bg);border-radius:20px 20px 0 0;
  max-height:92dvh;overflow-y:auto;transform:translateY(100%);transition:.28s cubic-bezier(.32,.72,0,1);
  padding:12px 16px calc(24px + var(--safe-b));box-shadow:0 -10px 40px rgba(0,0,0,.25)}
.sheet.show{transform:translateY(0)}
.sheet .grab{width:38px;height:5px;border-radius:3px;background:var(--sep);margin:2px auto 12px}
.sheet h2{font-size:22px;margin-bottom:4px}
.sheet .head{display:flex;justify-content:space-between;align-items:center;margin-bottom:6px}

/* ---------- Toast ---------- */
.toast{position:fixed;left:50%;bottom:calc(96px + var(--safe-b));transform:translateX(-50%) translateY(16px);opacity:0;
  background:rgba(28,28,30,.94);color:#fff;padding:12px 18px;border-radius:14px;font-size:14.5px;font-weight:600;
  pointer-events:none;transition:.25s;z-index:70;max-width:90vw;text-align:center}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
.toast.err{background:var(--red)} .toast.ok{background:var(--green)}

hr.sep{border:none;border-top:.5px solid var(--sep);margin:14px 0}
.pad{padding:0 16px}

/* ---- Plan-Auswahl ---- */
.planpick{position:fixed;inset:0;z-index:60;background:var(--bg);display:flex;align-items:flex-start;justify-content:center;padding:48px 20px;overflow:auto}
.planpick .pp-wrap{width:100%;max-width:440px;text-align:center}
.planpick .logo{width:64px;height:64px;border-radius:16px;background:var(--accent);color:#fff;font-size:34px;line-height:64px;margin:0 auto 16px;font-weight:700}
.planpick h2{font-size:22px;margin:0 0 6px}
.planpick .pp-sub{color:var(--muted);font-size:14px;margin-bottom:20px}
.pp-list{display:flex;flex-direction:column;gap:10px;margin-bottom:14px}
.pp-item{display:flex;align-items:center;gap:12px;background:var(--card);border:none;border-radius:14px;padding:16px 18px;font:inherit;font-size:16px;font-weight:600;color:var(--ink);box-shadow:var(--shadow);text-align:left;cursor:pointer}
.pp-item:active{transform:scale(.985)}
.pp-item .ico{width:34px;height:34px;border-radius:9px;background:var(--card-2);display:grid;place-items:center;font-size:18px}
.planbar{display:flex;align-items:center;gap:10px;margin-top:14px;background:var(--card);border-radius:12px;padding:10px 14px;box-shadow:var(--shadow)}
.planbar b{font-size:14px}
.planbar .muted{font-size:12px}
.read{width:74px;border:none;border-radius:9px;padding:8px;background:var(--card-2);font:inherit;font-size:14px;text-align:center}