:root {
  --bg: #fafaf7;
  --paper: #ffffff;
  --ink: #1a1a1a;
  --muted: #666;
  --accent: #2a6bd9;
  --accent-zacht: #d8e6fb;
  --gevaar: #c0392b;
  --winnaar: #ffd54f;
  --rand: #e1e1d8;
  --schaduw: 0 1px 2px rgba(0, 0, 0, 0.06), 0 4px 12px rgba(0, 0, 0, 0.04);
  --radius: 12px;
  --gap: 1rem;
}

* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  font-size: 18px;
  line-height: 1.45;
}

main {
  max-width: 720px;
  margin: 0 auto;
  padding: 1.5rem 1rem 4rem;
}

h1 {
  font-size: 1.7rem;
  margin: 0 0 1rem;
}

h2 {
  font-size: 1.25rem;
  margin: 0 0 0.5rem;
}

.kaart {
  background: var(--paper);
  border: 1px solid var(--rand);
  border-radius: var(--radius);
  padding: 1.25rem;
  box-shadow: var(--schaduw);
}

.status {
  color: var(--muted);
  font-size: 0.95rem;
}

.hint {
  color: var(--muted);
  font-size: 0.9rem;
  margin: 0.25rem 0 0.75rem;
}

.opties {
  display: grid;
  gap: 0.75rem;
  margin-top: 0.75rem;
}

button, .knop {
  font: inherit;
  cursor: pointer;
  border: 1px solid var(--rand);
  background: var(--paper);
  color: var(--ink);
  border-radius: 10px;
  padding: 0.55rem 0.9rem;
  transition: background 0.1s, transform 0.05s;
}

button:hover:not(:disabled) {
  background: var(--accent-zacht);
}

button:active:not(:disabled) {
  transform: translateY(1px);
}

button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

button.optie {
  font-size: 1.15rem;
  padding: 1rem 1.25rem;
  text-align: left;
  border-width: 2px;
}

button.optie:hover:not(:disabled) {
  border-color: var(--accent);
  background: var(--accent-zacht);
}

button.gevaar {
  border-color: var(--gevaar);
  color: var(--gevaar);
}

button.gevaar:hover:not(:disabled) {
  background: #fbe7e3;
}

button.mini {
  padding: 0.15rem 0.4rem;
  font-size: 0.85rem;
  line-height: 1;
}

.resultaten {
  list-style: none;
  padding: 0;
  margin: 0.5rem 0 0;
  display: grid;
  gap: 0.5rem;
}

.resultaten.groot {
  font-size: 1.2rem;
}

.balk {
  display: grid;
  grid-template-columns: 1fr 2fr auto;
  gap: 0.75rem;
  align-items: center;
}

.balk-label {
  font-weight: 500;
}

.balk-track {
  background: #eee;
  border-radius: 999px;
  height: 18px;
  overflow: hidden;
}

.balk-vulling {
  background: var(--accent);
  height: 100%;
  transition: width 0.4s;
}

.balk.winnaar .balk-vulling {
  background: var(--winnaar);
}

.balk-aantal {
  font-variant-numeric: tabular-nums;
  color: var(--muted);
  min-width: 2.5ch;
  text-align: right;
}

/* admin */

.paneel {
  background: var(--paper);
  border: 1px solid var(--rand);
  border-radius: var(--radius);
  padding: 1.25rem;
  margin: 1rem 0;
  box-shadow: var(--schaduw);
}

.knoppenrij {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.vraag-kaart {
  border: 1px solid var(--rand);
  border-radius: 10px;
  padding: 0.85rem 1rem;
  margin-bottom: 0.75rem;
  background: #fdfdfb;
}

.vraag-kaart.actief {
  border-color: var(--accent);
  background: var(--accent-zacht);
}

.vraag-kaart header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 0.5rem;
}

.vraag-kaart h3 {
  margin: 0;
  font-size: 1.05rem;
}

.badge {
  font-size: 0.75rem;
  background: var(--accent);
  color: white;
  padding: 0.1rem 0.5rem;
  border-radius: 999px;
  margin-left: 0.4rem;
  vertical-align: middle;
}

.opties-lijst {
  list-style: none;
  padding: 0;
  margin: 0 0 0.5rem;
  display: grid;
  gap: 0.25rem;
}

.opties-lijst li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.25rem 0.5rem;
  background: white;
  border: 1px solid var(--rand);
  border-radius: 6px;
}

.opties-lijst li.leeg {
  font-style: italic;
  color: var(--muted);
  justify-content: flex-start;
}

.inline-form {
  display: flex;
  gap: 0.5rem;
  margin-top: 0.5rem;
}

.inline-form input {
  flex: 1;
  padding: 0.5rem 0.7rem;
  border: 1px solid var(--rand);
  border-radius: 8px;
  font: inherit;
}

.kolom-form {
  display: grid;
  gap: 0.5rem;
}

.kolom-form textarea {
  width: 100%;
  font: inherit;
  font-family: ui-monospace, "Cascadia Code", Menlo, monospace;
  font-size: 0.9rem;
  padding: 0.6rem;
  border: 1px solid var(--rand);
  border-radius: 8px;
  resize: vertical;
}

.acties {
  display: flex;
  gap: 0.4rem;
}

.leeg {
  font-style: italic;
  color: var(--muted);
}