body {
  font-family: sans-serif;
  max-width: 1200px;
  margin: 0 auto;
  padding: 16px;
}

.error {
  background: #fee;
  color: #900;
  padding: 8px;
  margin-bottom: 8px;
  border: 1px solid #900;
}

#chart-container {
  position: relative;
  width: 100%;
  max-width: 1192px;
  aspect-ratio: 1192 / 1685;
}

#chart-image,
#chart-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

#entry-form {
  margin-top: 16px;
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
}

table {
  border-collapse: collapse;
  margin-top: 16px;
  width: 100%;
}

th,
td {
  border: 1px solid #ccc;
  padding: 4px 8px;
  text-align: right;
}

th:first-child,
td:first-child {
  text-align: left;
}