:root {
  --bg-main: #f7f4ed;
  --bg-soft: #faf6ee;
  --text-main: #4a3728;
  --border-soft: #e0d5c4;
  --border-button: #5a8f52;
  --border-admin: #8b6914;
  --accent-light: #e8f5e3;
  --accent-warm: #fff8dc;
}

body {
  font-family: "jf-openhuninn", "Noto Sans TC", sans-serif;
  max-width: 900px;
  margin: 40px auto;
  padding: 0 16px;
  line-height: 1.6;
  background-color: var(--bg-main);
  color: var(--text-main);
  text-align: center;
}

h1,
h2 {
  color: var(--text-main);
}

button,
select,
input {
  padding: 10px 14px;
  margin: 6px;
  font-size: 16px;
  font-family: inherit;
  color: var(--text-main);
}

button {
  background-color: var(--accent-light);
  border: 3px solid var(--border-button);
  border-radius: 8px;
  cursor: pointer;
}

button:hover:not(:disabled) {
  background-color: #dcefd6;
}

button:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

select {
  background-color: #fff;
  border: 1px solid var(--border-soft);
  border-radius: 8px;
}

#status {
  padding: 12px;
  background: var(--accent-warm);
  border: 1px solid var(--border-soft);
  border-radius: 8px;
  margin-top: 16px;
}

table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  margin-top: 20px;
  font-size: 14px;
  background-color: #fff;
  border: 1px solid var(--border-soft);
  border-radius: 10px;
  overflow: hidden;
}

th,
td {
  border-bottom: 1px solid var(--border-soft);
  border-right: 1px solid var(--border-soft);
  padding: 8px 10px;
  text-align: right;
}

th:last-child,
td:last-child {
  border-right: none;
}

tbody tr:last-child td {
  border-bottom: none;
}

th {
  background: var(--accent-light);
  color: var(--text-main);
  font-weight: normal;
}

tbody tr:nth-child(even) {
  background-color: var(--bg-soft);
}

tbody tr:hover {
  background-color: var(--accent-warm);
}

.admin-button {
  display: inline-block;
  padding: 10px 14px;
  margin: 6px;
  font-size: 16px;
  font-family: inherit;
  color: var(--text-main);
  text-decoration: none;
  border: 3px solid var(--border-admin);
  border-radius: 8px;
  background: var(--accent-warm);
}

.admin-button:hover {
  background: #fff0b3;
}