:root {
  --bg: #f2f4f8;
  --card: #ffffff;
  --text: #1b2430;
  --muted: #64748b;
  --border: #dbe1ea;
  --primary: #1e3a5f;
  --primary-text: #ffffff;
  --accent: #e8eef7;
  --highlight: #ffe58a;
  --danger: #b42318;
  --danger-bg: #fdecea;
  --whatsapp: #1fa855;
  --radius: 12px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0f1620;
    --card: #18212d;
    --text: #e6ebf2;
    --muted: #94a3b8;
    --border: #2a3646;
    --primary: #3b6ea8;
    --accent: #223044;
    --highlight: #7a5d00;
    --danger: #ff8a80;
    --danger-bg: #3a1d1b;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.45;
  -webkit-text-size-adjust: 100%;
}

.app-header {
  background: var(--primary);
  color: var(--primary-text);
  padding: 16px 16px 14px;
  padding-top: max(16px, env(safe-area-inset-top));
}
.app-header h1 { margin: 0; font-size: 1.4rem; }
.app-header p { margin: 2px 0 0; opacity: .85; font-size: .9rem; }

.layout {
  display: grid;
  gap: 16px;
  padding: 16px;
  max-width: 1200px;
  margin: 0 auto;
}

@media (min-width: 900px) {
  .layout { grid-template-columns: 380px 1fr; align-items: start; }
  #form { position: sticky; top: 16px; }
}

.panel { display: grid; gap: 16px; min-width: 0; }

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  min-width: 0;
}
.card h2 {
  margin: 0 0 12px;
  font-size: 1.05rem;
  display: flex;
  align-items: center;
  gap: 8px;
}

.field { display: grid; grid-template-columns: minmax(0, 1fr); gap: 4px; font-size: .9rem; color: var(--muted); margin-bottom: 10px; min-width: 0; }
.two { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 10px; }

input, textarea {
  font: inherit;
  font-size: 16px; /* iOS zoom engeli */
  color: var(--text);
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 12px;
  width: 100%;
  min-width: 0;
  max-width: 100%;
  min-height: 44px;
}
/* iOS Safari date/time inputs have an intrinsic min width that overflows */
input[type="date"], input[type="time"] {
  -webkit-appearance: none;
  appearance: none;
  display: block;
  text-align: left;
}
input::-webkit-date-and-time-value { text-align: left; }
textarea { resize: vertical; }
input:focus, textarea:focus { outline: 2px solid var(--primary); outline-offset: 1px; }

.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chip {
  border: 1px solid var(--border);
  background: var(--accent);
  color: var(--text);
  border-radius: 999px;
  padding: 6px 12px;
  font: inherit;
  font-size: .85rem;
  cursor: pointer;
}

.counter-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  margin: 8px 0;
}
.counter-row small { color: var(--muted); }
.counter { display: flex; align-items: center; gap: 4px; }
.counter button {
  width: 44px; height: 44px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--accent);
  color: var(--text);
  font-size: 1.3rem;
  cursor: pointer;
}
.counter output { min-width: 28px; text-align: center; font-weight: 600; }

.names { display: grid; gap: 6px; margin-bottom: 8px; }

.badge {
  background: var(--accent);
  border-radius: 999px;
  padding: 1px 10px;
  font-size: .85rem;
  font-weight: 600;
}

.hint { color: var(--muted); font-size: .85rem; margin: 6px 0; }

.actions { display: flex; gap: 8px; flex-wrap: wrap; }

.btn {
  font: inherit;
  font-weight: 600;
  border: 1px solid transparent;
  border-radius: 10px;
  padding: 12px 16px;
  min-height: 44px;
  cursor: pointer;
}
.btn.primary { background: var(--primary); color: var(--primary-text); }
.btn.secondary { background: var(--accent); color: var(--text); border-color: var(--border); }
.btn.ghost { background: transparent; color: var(--muted); border-color: var(--border); }
.btn.whatsapp { background: var(--whatsapp); color: #fff; }
.btn.block { width: 100%; font-size: 1.05rem; }

.error {
  background: var(--danger-bg);
  color: var(--danger);
  border-radius: 10px;
  padding: 12px;
  font-size: .95rem;
}

.empty { text-align: center; color: var(--muted); }

.meta { color: var(--muted); font-size: .9rem; margin: -4px 0 12px; }

.table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
table { border-collapse: collapse; width: 100%; font-size: .92rem; }
th, td {
  border-bottom: 1px solid var(--border);
  padding: 8px 6px;
  text-align: left;
  vertical-align: top;
}
th { background: var(--accent); font-weight: 600; white-space: nowrap; }
td.time { white-space: nowrap; font-variant-numeric: tabular-nums; font-weight: 600; }

.name { border-radius: 4px; padding: 0 2px; }
.name.hl { background: var(--highlight); }

.summary { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
@media (min-width: 600px) { .summary { grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); } }
.summary li {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px;
  cursor: pointer;
}
.summary li.active { border-color: var(--primary); box-shadow: 0 0 0 1px var(--primary); }
.summary strong { display: block; }
.summary .slots { font-size: .85rem; margin: 4px 0; font-variant-numeric: tabular-nums; white-space: pre-line; }
.summary .totals { font-size: .8rem; color: var(--muted); }

.share-bar {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 8px;
  position: sticky;
  bottom: 0;
  padding: 8px 0 max(8px, env(safe-area-inset-bottom));
  background: var(--bg);
}

.toast {
  position: fixed;
  left: 50%;
  bottom: 80px;
  transform: translateX(-50%);
  background: var(--text);
  color: var(--bg);
  padding: 10px 16px;
  border-radius: 8px;
  font-size: .9rem;
  z-index: 10;
}