.test-number-sound[data-v-0b6ef807]{padding:20px;max-width:800px;margin:0 auto}.test-section[data-v-0b6ef807]{margin-bottom:30px;padding:20px;border:1px solid #ddd;border-radius:8px;background-color:#f9f9f9}.test-section h3[data-v-0b6ef807]{margin-top:0;color:#333}.number-buttons[data-v-0b6ef807]{display:flex;gap:10px;flex-wrap:wrap}.number-btn[data-v-0b6ef807]{width:50px;height:50px;border-radius:50%;border:2px solid #007bff;background-color:#fff;font-size:20px;font-weight:700;cursor:pointer;transition:all .2s}.number-btn[data-v-0b6ef807]:hover{background-color:#007bff;color:#fff;transform:scale(1.1)}.symbol-buttons[data-v-0b6ef807]{display:flex;gap:15px}.symbol-btn[data-v-0b6ef807]{width:60px;height:40px;border-radius:5px;border:2px solid #28a745;background-color:#fff;font-size:18px;font-weight:700;cursor:pointer;transition:all .2s}.symbol-btn[data-v-0b6ef807]:hover{background-color:#28a745;color:#fff}.control-buttons[data-v-0b6ef807],.mode-buttons[data-v-0b6ef807]{display:flex;gap:15px;flex-wrap:wrap}.control-btn[data-v-0b6ef807],.mode-btn[data-v-0b6ef807]{padding:10px 20px;border-radius:5px;border:2px solid #ffc107;background-color:#fff;font-size:14px;cursor:pointer;transition:all .2s}.control-btn[data-v-0b6ef807]:hover,.mode-btn[data-v-0b6ef807]:hover{background-color:#ffc107;color:#333}.status[data-v-0b6ef807]{background-color:#e9ecef;padding:15px;border-radius:5px}.status p[data-v-0b6ef807]{margin:5px 0}.test-input[data-v-0b6ef807]{width:100%;padding:10px;font-size:16px;border:2px solid #ddd;border-radius:5px;margin-bottom:10px}.test-input[data-v-0b6ef807]:focus{outline:none;border-color:#007bff;box-shadow:0 0 5px rgba(0,123,255,.3)}.hint[data-v-0b6ef807]{color:#666;font-size:14px;margin:0}