:root {
  --pad: 8px; /* padding intérieur commun à tous les éléments */
  --green: #1f7a4d;
  --green-d: #145c39;
  --ink: #17261e;
  --muted: #6a7b71;
  --bg: #eaf1e8;
  --glass: rgba(255, 255, 255, 0.62);
  --glass-b: rgba(255, 255, 255, 0.75);
  --line: rgba(23, 38, 30, 0.08);
  --danger: #c43b3b;
  --shadow: 0 8px 28px rgba(31, 90, 60, 0.12), 0 1px 3px rgba(23, 38, 30, 0.06);
  --r: 20px;
}
@media (prefers-color-scheme: dark) {
  :root {
    --ink: #e8f1ea; --muted: #93a79a; --bg: #0e1a14;
    --glass: rgba(30, 48, 38, 0.6); --glass-b: rgba(40, 62, 50, 0.7); --line: rgba(255, 255, 255, 0.08);
    --shadow: 0 8px 28px rgba(0, 0, 0, 0.35);
  }
}
* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html { background: var(--bg); }
body {
  margin: 0; min-height: 100vh; color: var(--ink);
  font: 16px/1.4 -apple-system, BlinkMacSystemFont, 'Inter', 'Segoe UI', Roboto, sans-serif;
  background:
    radial-gradient(60vmax 40vmax at 90% -10%, rgba(76, 175, 118, 0.35), transparent 60%),
    radial-gradient(50vmax 40vmax at -10% 30%, rgba(214, 190, 120, 0.28), transparent 60%),
    var(--bg);
  background-attachment: fixed;
}
a { color: inherit; text-decoration: none; }
h1 { font-size: 26px; margin: 0; letter-spacing: -0.02em; }
h2 { font-size: 13px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted); margin: 22px 4px 8px; }
h3 { margin: 0 0 10px; font-size: 16px; }
.muted { color: var(--muted); }
.small { font-size: 13px; }
.grow { flex: 1; min-width: 0; }

.page { max-width: 560px; margin: 0 auto; padding: calc(env(safe-area-inset-top) + var(--pad)) var(--pad) calc(120px + env(safe-area-inset-bottom)); }
.page.center { min-height: 100vh; display: grid; place-items: center; padding-bottom: var(--pad); }

.card {
  background: var(--glass); backdrop-filter: blur(18px) saturate(1.4); -webkit-backdrop-filter: blur(18px) saturate(1.4);
  border: 1px solid var(--glass-b); border-radius: var(--r); box-shadow: var(--shadow); padding: var(--pad); margin-bottom: 12px;
}
.card.row { display: flex; gap: 12px; align-items: center; }
.card.row:active { transform: scale(0.99); }
.hero { margin: 6px 4px 18px; }
.hero p { margin: 0 0 2px; text-transform: capitalize; }
.head { display: flex; align-items: center; gap: 10px; margin: 6px 0 16px; }
.head h1 { flex: 1; }
.back { width: 40px; height: 40px; display: grid; place-items: center; border-radius: 14px; background: var(--glass); box-shadow: var(--shadow); }

.stats { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 14px; }
.stats .card { margin: 0; }
.stat { display: flex; flex-direction: column; gap: 4px; }
.stat b { font-size: 34px; letter-spacing: -0.03em; color: var(--green); line-height: 1; }
.stat span { font-size: 13px; color: var(--muted); }
.stats.four { grid-template-columns: repeat(4, 1fr); gap: 8px; margin-bottom: 12px; }
.stat.mini { padding: var(--pad); }
.stat.mini b { font-size: 22px; color: var(--c); }
.stat.mini span { font-size: 11px; }

.btn {
  display: flex; align-items: center; justify-content: center; gap: 8px; width: 100%; min-height: 50px; padding: var(--pad); margin-bottom: 12px;
  border: 1px solid var(--line); border-radius: 16px; font: inherit; font-weight: 600; color: var(--ink); background: var(--glass); cursor: pointer;
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
}
.btn.primary { background: linear-gradient(135deg, #2c9a62, var(--green-d)); color: #fff; border: 0; box-shadow: 0 10px 24px rgba(31, 122, 77, 0.35); }
.btn.big { min-height: 56px; font-size: 17px; }
.btn.ghost { box-shadow: var(--shadow); }
.btn.danger-btn { color: var(--danger); }
.btn[disabled] { opacity: 0.5; }
.link { background: none; border: 0; font: inherit; padding: 0; cursor: pointer; }
.danger { color: var(--danger); }
.ico { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

.badge { display: inline-block; padding: var(--pad); border-radius: 99px; font-size: 12px; font-weight: 600; color: var(--c); background: color-mix(in srgb, var(--c) 14%, transparent); }
.pill { font-size: 11px; padding: var(--pad); border-radius: 99px; background: #f3c14a; color: #4a3500; font-weight: 600; }
.rowtop { display: flex; gap: 8px; align-items: center; margin-bottom: 4px; }
.rowtop .muted { margin-left: auto; font-size: 13px; text-transform: capitalize; }
.lot { min-width: 46px; height: 46px; padding: var(--pad); display: grid; place-items: center; border-radius: 14px; font-weight: 700; color: var(--green); background: color-mix(in srgb, var(--green) 12%, transparent); }
.kv { display: flex; justify-content: space-between; gap: 12px; padding: var(--pad); border-bottom: 1px solid var(--line); }
.kv:last-child { border: 0; }
.link-row:active { opacity: 0.6; }
.warn-txt { color: var(--danger); }
.empty { text-align: center; color: var(--muted); padding: var(--pad); }

/* Formulaires */
label { display: block; font-size: 13px; font-weight: 600; color: var(--muted); margin-bottom: 12px; }
label:last-child { margin-bottom: 0; }
input, select, textarea {
  display: block; width: 100%; margin-top: 6px; padding: var(--pad); min-height: 44px; font: inherit; font-size: 16px; color: var(--ink);
  background: rgba(255, 255, 255, 0.55); border: 1px solid var(--line); border-radius: 14px; outline: none;
}
@media (prefers-color-scheme: dark) { input, select, textarea { background: rgba(0, 0, 0, 0.25); } }
input:focus, select:focus, textarea:focus { border-color: var(--green); box-shadow: 0 0 0 3px color-mix(in srgb, var(--green) 22%, transparent); }
.search { margin: 0 0 14px; }
.error { color: var(--danger); font-size: 14px; margin: 4px 0 10px; min-height: 0; }
.error:empty { display: none; }

.seg { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: 14px; }
.seg.two { margin: 0 0 12px; background: var(--glass); padding: var(--pad); border-radius: 16px; box-shadow: var(--shadow); }
.seg button { padding: var(--pad); min-height: 48px; border: 1px solid var(--line); border-radius: 14px; background: transparent; font: inherit; font-weight: 600; color: var(--ink); cursor: pointer; }
.seg.two button { border: 0; min-height: 40px; }
.seg button.on { background: var(--c, var(--green)); color: #fff; border-color: transparent; box-shadow: 0 6px 16px color-mix(in srgb, var(--c, var(--green)) 40%, transparent); }
.parrow { padding: var(--pad); }
.parrow select { margin: 0 0 6px; }
.parrow p { margin: 0 0 4px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; max-height: 190px; overflow: auto; }
.chip { padding: var(--pad); border-radius: 99px; border: 1px solid var(--line); background: transparent; font: inherit; font-size: 14px; color: var(--ink); cursor: pointer; }
.chip.on { background: var(--green); border-color: var(--green); color: #fff; }
.prod { padding: var(--pad); border-bottom: 1px solid var(--line); }
.prod input, .prod .dose { margin-bottom: 8px; }
.prod input { margin-top: 0; }
.prodhead { display: flex; justify-content: space-between; margin-bottom: 8px; }
.dose { display: grid; grid-template-columns: 1fr 110px; gap: 8px; }
.dose select, .dose input { margin: 0; }
.prod p { margin: 0; }
.prod p:empty { display: none; }
.filters { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-bottom: 12px; }
.filters select { margin: 0; padding: var(--pad); font-size: 14px; }

.period { display: flex; align-items: center; justify-content: space-between; margin: 0 0 12px; }
.period b { font-size: 20px; }
.period button { width: 42px; height: 42px; border: 0; border-radius: 14px; background: var(--glass); box-shadow: var(--shadow); color: var(--ink); display: grid; place-items: center; cursor: pointer; }
.period .flip svg { transform: scaleX(-1); }

.login { width: 100%; max-width: 380px; text-align: center; padding: var(--pad); }
.login label { text-align: left; }
.logo { width: 64px; height: 64px; margin: 0 auto 14px; border-radius: 20px; display: grid; place-items: center; font-weight: 800; font-size: 22px; color: #fff; background: linear-gradient(135deg, #34a96c, var(--green-d)); box-shadow: 0 10px 24px rgba(31, 122, 77, 0.4); }

/* Navigation basse en verre */
.tabbar {
  position: fixed; left: 12px; right: 12px; bottom: calc(10px + env(safe-area-inset-bottom)); max-width: 536px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr 1fr 74px 1fr 1fr; align-items: center; padding: var(--pad);
  background: var(--glass); backdrop-filter: blur(24px) saturate(1.6); -webkit-backdrop-filter: blur(24px) saturate(1.6);
  border: 1px solid var(--glass-b); border-radius: 28px; box-shadow: 0 14px 40px rgba(20, 60, 40, 0.22); z-index: 10;
}
.tabbar a { display: flex; flex-direction: column; align-items: center; gap: 2px; font-size: 11px; font-weight: 600; color: var(--muted); padding: var(--pad); }
.tabbar a.on { color: var(--green); }
.tabbar .fab { width: 58px; height: 58px; margin: -26px auto 0; border-radius: 50%; justify-content: center; color: #fff; background: linear-gradient(135deg, #34a96c, var(--green-d)); box-shadow: 0 10px 24px rgba(31, 122, 77, 0.5); }
.tabbar .fab .ico { width: 28px; height: 28px; }

.status { position: sticky; top: 0; z-index: 20; text-align: center; font-size: 13px; font-weight: 600; padding: calc(env(safe-area-inset-top) + var(--pad)) var(--pad) var(--pad); background: var(--green); color: #fff; }
.status.warn { background: #c98a1b; }
.toast { position: fixed; left: 50%; bottom: calc(110px + env(safe-area-inset-bottom)); transform: translateX(-50%); padding: var(--pad); border-radius: 99px; background: rgba(23, 38, 30, 0.92); color: #fff; font-weight: 600; font-size: 14px; z-index: 30; box-shadow: var(--shadow); }
form .btn.big { margin-top: 4px; }