:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color:#213547;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{margin:0;min-width:320px;min-height:100vh}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#f9f9f9;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}body{background-color:#fafafa}#root{max-width:1280px;margin:0 auto;padding:1rem 2rem 2rem;text-align:center}.card{padding:1em 2em}.brand-input{width:100%;max-width:400px;padding:12px;font-size:16px;border:2px solid #ccc;border-radius:8px;margin-bottom:20px}.brand-input:focus{outline:2px solid #646cff;outline-offset:2px;border-color:#646cff}.checking{color:#646cff;margin:10px 0;font-style:italic}.results{margin:20px auto 0;padding:20px;max-width:800px;background-color:#ffebee;border:1px solid #f44336;border-radius:8px;text-align:left}.results h3{color:#d32f2f;margin:0 0 15px}.similar-words-table{width:100%;border-collapse:collapse;margin-top:15px}.similar-words-table th{background-color:#ffebee;padding:10px;text-align:left;border-bottom:1px solid #ffcdd2;font-weight:700}.similar-words-table th:nth-child(2),.similar-words-table th:nth-child(3){text-align:right;width:1%;white-space:nowrap}.similar-word-item{border-bottom:1px solid #ffcdd2}.similar-word-item:last-child{border-bottom:none}.similar-word-item td{padding:8px 10px;vertical-align:middle}.similar-word-item td:nth-child(2),.similar-word-item td:nth-child(3){text-align:right;width:1%;white-space:nowrap}.word-cell{position:relative}.word{font-weight:700;color:#d32f2f}.google-search-btn{background:transparent;color:#666;border:none;padding:0;margin-left:8px;font-size:14px;line-height:1;cursor:pointer;opacity:0;transition:opacity .2s ease;vertical-align:middle}.google-search-btn:focus{outline:2px solid #646cff;outline-offset:2px;opacity:1}.word-cell:hover .google-search-btn{opacity:1}.google-search-btn:hover{color:#333}.masked-word{text-decoration:underline;text-decoration-style:dotted}.masked-word:hover{background-color:#ffcdd2}.masked-word:focus{outline:2px solid #646cff;outline-offset:2px;background-color:#ffcdd2}.rating{font-size:14px;font-weight:700;padding:2px 6px;border-radius:4px}.rating-high{color:#d32f2f;background-color:#ffebee}.rating-middle{color:#f57c00}.rating-default{color:#666;background-color:#f5f5f5}.distance{color:#666;font-size:14px}.safe{margin-top:20px;padding:15px;background-color:#e8f5e8;color:#2e7d32;border:1px solid #4caf50;border-radius:8px;font-weight:700}