/* 坪・平米・畳換算ツール専用の小さな補正 */
.ts-tool input[type=text] { max-width: 100%; box-sizing: border-box; }
.ts-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 0 12px; }
.ts-tool .hint { overflow-wrap: anywhere; }
#ts-reset { margin: 8px 0; }