/* Tema implicita: Marea */
:root {
  --teal: #0e7490;
  --teal-dark: #155e75;
  --grad-end: #0f172a;
  --bg: #f1f5f9;
  --card: #ffffff;
  --text: #0f172a;
  --muted: #64748b;
  --line: #e2e8f0;
  --green: #15803d;
  --red: #b91c1c;
  --amber: #fef3c7;
}
/* Tema: Apus */
:root[data-theme="apus"] {
  --teal: #c2410c;
  --teal-dark: #9a3412;
  --grad-end: #431407;
  --bg: #fff7ed;
  --line: #fed7aa;
  --amber: #ffedd5;
}
/* Tema: Lavanda */
:root[data-theme="lavanda"] {
  --teal: #7c3aed;
  --teal-dark: #6d28d9;
  --grad-end: #2e1065;
  --bg: #f5f3ff;
  --line: #ddd6fe;
  --amber: #ede9fe;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; }
body {
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  background: var(--bg); color: var(--text); font-size: 16px;
}
.hidden { display: none !important; }
.muted { color: var(--muted); }
.small { font-size: 0.82rem; }
.msg { min-height: 1.2em; font-size: 0.9rem; margin-top: 8px; }
.msg.err { color: var(--red); }
.msg.ok { color: var(--green); }

/* login */
.login-view {
  min-height: 100dvh; display: flex; align-items: center; justify-content: center; padding: 20px;
  background: linear-gradient(160deg, var(--teal), var(--teal-dark) 60%, var(--grad-end));
}
.login-card {
  background: var(--card); border-radius: 16px; padding: 28px 24px; width: 100%; max-width: 360px;
  display: flex; flex-direction: column; gap: 12px; text-align: center;
  box-shadow: 0 10px 40px rgba(0,0,0,.35);
}
.login-card .logo { font-size: 3rem; }
.login-card h1 { font-size: 1.3rem; }

/* header */
header {
  position: sticky; top: 0; z-index: 10; display: flex; align-items: center; gap: 8px;
  background: var(--teal); color: #fff; padding: 10px 14px;
  padding-top: calc(10px + env(safe-area-inset-top));
  font-weight: 600;
}
.logo-sm { font-size: 1.2rem; }
.hdr-family { margin-left: auto; font-weight: 400; font-size: 0.85rem; opacity: 0.9; }
.icon-btn { background: none; border: none; color: #fff; font-size: 1.1rem; padding: 4px 6px; cursor: pointer; }

/* tabs / layout */
.tab { padding: 16px 14px 90px; max-width: 640px; margin: 0 auto; }
h2 { font-size: 1.15rem; margin-bottom: 12px; }
h3 { font-size: 1rem; margin: 14px 0 8px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 14px; margin-bottom: 14px; }
.card h3 { margin-top: 0; }

/* forms */
form label { display: block; margin-bottom: 10px; font-size: 0.9rem; font-weight: 600; }
input, select, textarea {
  width: 100%; padding: 11px 12px; margin-top: 4px; font-size: 1rem;
  border: 1px solid var(--line); border-radius: 10px; background: var(--card); color: var(--text);
  font-family: inherit;
}
input:focus, select:focus, textarea:focus { outline: 2px solid var(--teal); border-color: transparent; }
.row { display: flex; gap: 10px; align-items: flex-end; }
.row .grow { flex: 1; }
.row input, .row select { margin-top: 4px; }
.check { display: flex; align-items: center; gap: 8px; font-weight: 400 !important; }
.check input { width: auto; margin: 0; }

/* data afisata zz.ll.aaaa peste input-ul nativ (care ramane functional dedesubt) */
.datewrap { position: relative; display: block; margin-top: 4px; }
.datewrap input {
  position: absolute; inset: 0; width: 100%; height: 100%;
  opacity: 0; margin: 0; cursor: pointer;
}
.date-show {
  display: block; padding: 11px 12px; font-weight: 400;
  border: 1px solid var(--line); border-radius: 10px; background: var(--card); color: var(--text);
}
.datewrap input:focus + .date-show, .datewrap:focus-within .date-show { outline: 2px solid var(--teal); }

.btn {
  display: block; width: 100%; padding: 12px; margin-top: 6px; font-size: 1rem; font-weight: 600;
  border: 1px solid var(--line); border-radius: 10px; background: var(--card); color: var(--text); cursor: pointer;
}
.btn.primary { background: var(--teal); border-color: var(--teal); color: #fff; }
.btn.primary:active { background: var(--teal-dark); }
.btn.ghost { background: transparent; }
.btn.danger { color: var(--red); border-color: #fecaca; }
.row .btn { width: auto; margin-top: 4px; }
.btn.mini { width: auto; display: inline-block; padding: 6px 10px; font-size: 0.82rem; margin: 2px 4px 2px 0; }

/* chips categorii */
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin: 4px 0 12px; }
.chip {
  padding: 8px 14px; border-radius: 999px; border: 1px solid var(--line); background: var(--card);
  font-size: 0.9rem; cursor: pointer;
}
.chip.active { background: var(--teal); border-color: var(--teal); color: #fff; font-weight: 600; }

/* participanti */
.fam-group { border: 1px solid var(--line); border-radius: 10px; padding: 8px 10px; margin-bottom: 8px; background: var(--card); }
.fam-group .fam-name { font-weight: 700; font-size: 0.85rem; display: flex; align-items: center; gap: 8px; }
.fam-group .members { display: flex; flex-wrap: wrap; gap: 4px 14px; margin-top: 4px; }
.fam-group label { font-weight: 400; margin: 0; display: flex; align-items: center; gap: 6px; font-size: 0.92rem; }
.fam-group input[type=checkbox] { width: auto; margin: 0; }
.share-preview { background: var(--amber); border-radius: 10px; padding: 10px 12px; font-size: 0.88rem; margin-bottom: 10px; }
.share-preview:empty { display: none; }

/* istoric */
.totals { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 12px; }
.total-pill { background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 8px 12px; font-size: 0.9rem; }
.total-pill b { display: block; font-size: 1.05rem; }
.day-head { font-size: 0.82rem; font-weight: 700; color: var(--muted); margin: 14px 0 6px; text-transform: uppercase; }
.exp-item {
  background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 10px 12px; margin-bottom: 8px;
  display: flex; align-items: center; gap: 10px; cursor: pointer;
}
.exp-item .info { flex: 1; min-width: 0; }
.exp-item .desc { font-weight: 600; }
.exp-item .meta { font-size: 0.8rem; color: var(--muted); }
.exp-item .amt { font-weight: 700; white-space: nowrap; }

/* balanta */
.bal-cur { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 12px; margin-bottom: 12px; }
.bal-cur h4 { margin-bottom: 8px; }
.bal-row { display: flex; justify-content: space-between; padding: 4px 0; font-size: 0.95rem; }
.bal-row .pos { color: var(--green); font-weight: 700; }
.bal-row .neg { color: var(--red); font-weight: 700; }
.pers-tag { color: var(--muted); font-size: 0.85em; white-space: nowrap; }
.sug {
  display: flex; align-items: center; gap: 8px; background: var(--amber); border-radius: 10px;
  padding: 8px 10px; margin-top: 8px; font-size: 0.92rem;
}
.sug .btn { width: auto; margin: 0 0 0 auto; padding: 6px 10px; font-size: 0.82rem; }
.pay-item {
  background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 8px 12px; margin-bottom: 6px;
  display: flex; align-items: center; gap: 8px; font-size: 0.9rem;
}
.pay-item .del { margin-left: auto; background: none; border: none; cursor: pointer; font-size: 1rem; }

/* admin liste */
.adm-item { display: flex; align-items: center; gap: 8px; padding: 6px 0; border-bottom: 1px solid var(--line); font-size: 0.93rem; flex-wrap: wrap; }
.adm-item:last-child { border-bottom: none; }
.adm-item .nm { font-weight: 600; }
.adm-item .tag { font-size: 0.75rem; background: var(--bg); border-radius: 6px; padding: 2px 6px; color: var(--muted); }
.adm-item .spacer { margin-left: auto; }
.age-rule-row { display: flex; gap: 6px; align-items: center; margin-bottom: 6px; }
.age-rule-row input { width: 80px; margin: 0; }

/* nav jos */
#bottomNav {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 10;
  display: flex; background: var(--card); border-top: 1px solid var(--line);
  padding-bottom: env(safe-area-inset-bottom);
}
.nav-btn {
  flex: 1; background: none; border: none; padding: 8px 4px 10px; font-size: 0.75rem; color: var(--muted);
  display: flex; flex-direction: column; align-items: center; gap: 2px; cursor: pointer;
  position: relative;
}
.nav-badge {
  position: absolute; top: 2px; right: 22%; min-width: 18px; height: 18px; border-radius: 999px;
  background: var(--red); color: #fff; font-size: 0.7rem; font-style: normal;
  display: flex; align-items: center; justify-content: center; padding: 0 4px;
}
.approve-banner {
  display: flex; align-items: center; gap: 10px; margin: 10px 14px 0;
  background: var(--amber); border: 1px solid var(--line); border-radius: 10px;
  padding: 10px 12px; font-size: 0.92rem; max-width: 612px;
}
@media (min-width: 640px) { .approve-banner { margin-left: auto; margin-right: auto; } }
.approve-banner .btn { width: auto; margin: 0 0 0 auto; }
.nav-btn span { font-size: 1.3rem; }
.nav-btn.active { color: var(--teal); font-weight: 700; }

/* dialog */
dialog { border: none; border-radius: 14px; padding: 18px; width: min(94vw, 420px); }
dialog::backdrop { background: rgba(15, 23, 42, .55); }