:root {
  font-family: system-ui, sans-serif;
  line-height: 1.5;
  color: #1d1d1f;
}
body {
  margin: 0;
  background: #faf8f3;
}
header {
  display: flex;
  gap: 2rem;
  align-items: center;
  padding: 0.75rem 1.5rem;
  background: #2b2118;
  color: #f5e9d3;
}
header nav {
  display: flex;
  gap: 1rem;
}
header a {
  color: #f5e9d3;
  text-decoration: none;
  opacity: 0.75;
}
header a.active {
  opacity: 1;
  text-decoration: underline;
}
main {
  max-width: 46rem;
  margin: 0 auto;
  padding: 1.5rem;
}
button,
.button {
  font: inherit;
  padding: 0.4rem 0.9rem;
  border: 1px solid #6b4f2d;
  background: #6b4f2d;
  color: #fff;
  border-radius: 6px;
  cursor: pointer;
  text-decoration: none;
}
button:disabled {
  opacity: 0.4;
  cursor: default;
}
button.link {
  background: none;
  border: none;
  color: #6b4f2d;
  text-decoration: underline;
  padding: 0.2rem;
}
button.danger {
  color: #a31d1d;
}
.cards {
  list-style: none;
  padding: 0;
  display: grid;
  gap: 1rem;
}
.cards li {
  background: #fff;
  border: 1px solid #e3dccd;
  border-radius: 8px;
  padding: 1rem;
}
.cards h2 {
  margin: 0 0 0.25rem;
  font-size: 1.2rem;
}
.badge {
  font-size: 0.7rem;
  background: #e3dccd;
  padding: 0.1rem 0.5rem;
  border-radius: 99px;
  vertical-align: middle;
}
.player {
  font-size: 1.1rem;
}
.choices {
  list-style: none;
  padding: 0;
  display: grid;
  gap: 0.6rem;
}
.choices button {
  width: 100%;
  text-align: left;
  padding: 0.7rem 1rem;
}
.ending {
  padding: 1rem;
  border-radius: 8px;
  border: 2px solid;
}
.ending.win {
  border-color: #2e7d32;
  background: #e8f5e9;
}
.ending.lose {
  border-color: #a31d1d;
  background: #fdecea;
}
.ending.neutral {
  border-color: #6b4f2d;
  background: #f3ece0;
}
.editor label {
  display: block;
  margin-bottom: 0.75rem;
  font-weight: 600;
}
.editor input,
.editor textarea,
.editor select {
  display: block;
  width: 100%;
  box-sizing: border-box;
  font: inherit;
  padding: 0.35rem;
  margin-top: 0.2rem;
}
.editor input[aria-invalid="true"] {
  outline: 2px solid #a31d1d;
}
.toolbar {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  margin: 1rem 0;
}
.issues ul {
  padding-left: 1.2rem;
}
.issues .error strong {
  color: #a31d1d;
}
.issues .warning strong {
  color: #b26a00;
}
.issues .ok {
  color: #2e7d32;
}
.node {
  border: 1px solid #d7cdb8;
  border-radius: 8px;
  margin: 1rem 0;
  background: #fff;
}
.choice-row {
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  gap: 0.5rem;
  margin: 0.4rem 0;
}
.choice-row input,
.choice-row select {
  margin-top: 0 !important;
}