/* .back-link + .enroute-toggle + .copy-btn + #card-thumb live in styles.css. */
.note { max-width: 760px; }

.input-row {
  display: flex;
  gap: 8px;
  margin: 16px 0;
}
.input-row input[type="url"] {
  flex: 1;
  min-width: 0;
  padding: 8px 10px;
  font-size: 14px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--row);
  color: var(--fg);
}
.btn {
  padding: 8px 16px;
  font-size: 14px;
  border: 1px solid var(--accent);
  border-radius: 6px;
  background: var(--accent);
  color: white;
  cursor: pointer;
  white-space: nowrap;
}
.btn:hover { filter: brightness(1.08); }

.enroute-toggle { margin: 0 0 12px; }

.error {
  margin: 12px 0;
  padding: 10px 14px;
  border: 1px solid #dc2626;
  border-radius: 6px;
  background: rgba(220, 38, 38, 0.1);
  color: #fca5a5;
  font-size: 13px;
}

.deck-info {
  margin: 12px 0;
  padding: 10px 14px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--row);
  font-size: 13px;
  line-height: 1.5;
}
.deck-info .title { font-size: 15px; font-weight: 600; }
.deck-info a { color: var(--accent); text-decoration: none; }
.deck-info a:hover { text-decoration: underline; }
.deck-info .meta-line { color: var(--muted); font-size: 12px; }

.summary-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin: 12px 0 8px;
}
/* Override the shared .copy-btn (12px/4px-10px) to a chunkier size for the
   prominent 'Copy missing' button on the diff page. */
.copy-btn { padding: 6px 12px; font-size: 13px; }

table#diff-table { width: 100%; border-collapse: collapse; font-size: 13px; min-width: 720px; }
table#diff-table th, table#diff-table td {
  padding: 8px 10px;
  border-bottom: 1px solid var(--border);
  text-align: left;
  vertical-align: top;
}
table#diff-table th {
  background: var(--bg);
  font-weight: 600;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted);
}
table#diff-table th.num, table#diff-table td.num {
  text-align: right;
  font-variant-numeric: tabular-nums;
}
table#diff-table tbody tr:nth-child(odd) { background: var(--row); }
table#diff-table tbody tr:nth-child(even) { background: var(--row-alt); }
table#diff-table td.missing { font-weight: 600; }

/* #card-thumb lives in styles.css (shared default 260px). */