.prepare-container[data-v-347c661d]{color:#333;box-sizing:border-box;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}.input-container[data-v-347c661d]{border-bottom:1px solid #eee;width:100%;margin-bottom:24px;padding-bottom:24px}.ai-result-error[data-v-347c661d]{color:red;margin-bottom:16px}.button-container-right button[data-v-347c661d]{margin-left:16px}.input-label[data-v-347c661d]{color:#333;margin-bottom:12px;font-size:16px}textarea[data-v-347c661d]{resize:vertical;box-sizing:border-box;background-color:#fff;border:1px solid #ddd;border-radius:4px;width:100%;min-height:100px;margin-bottom:16px;padding:12px;font-size:16px}textarea[data-v-347c661d]:focus{border-color:#666;outline:none}.section-title[data-v-347c661d]{color:#333;margin-bottom:16px;font-size:16px;font-weight:500}.ai-result[data-v-347c661d]{border-bottom:1px solid #eee;margin-bottom:24px;padding-bottom:24px}.ai-result-option[data-v-347c661d]{justify-content:space-between;align-items:center;margin-bottom:16px;display:flex}.ai-result-option button[data-v-347c661d]{background-color:#fff;margin-left:16px;padding:4px 8px;font-size:12px}.word-pairs[data-v-347c661d]{margin-bottom:16px;position:relative}.pair-item[data-v-347c661d]{border-bottom:1px solid #eee;justify-content:space-between;margin-bottom:16px;padding-bottom:16px;padding-right:16px;display:flex;position:relative}.pair-item[data-v-347c661d]:last-child{border-bottom:none}.pair-item .button-container-right button[data-v-347c661d]{background-color:#fff}.word-a[data-v-347c661d]{margin-bottom:4px;font-size:16px;font-weight:500}.word-b[data-v-347c661d]{color:#555;font-size:14px;line-height:1.5}.vocabulary-dialog[data-v-347c661d]{border:none;border-radius:8px;width:90%;max-width:600px;padding:0;box-shadow:0 4px 24px #00000026}.vocabulary-dialog[data-v-347c661d]::backdrop{background-color:#0006}.dialog-content[data-v-347c661d]{padding:24px}.dialog-header[data-v-347c661d]{border-bottom:1px solid #eee;justify-content:space-between;align-items:center;margin-bottom:20px;padding-bottom:16px;display:flex}.dialog-header h3[data-v-347c661d]{margin:0;font-size:18px;font-weight:500}.close-btn[data-v-347c661d]{cursor:pointer;color:#666;background:0 0;border:none;font-size:24px}.close-btn[data-v-347c661d]:hover{color:#333}.dialog-footer[data-v-347c661d]{justify-content:flex-end;margin-top:24px;display:flex}.preset-interests[data-v-347c661d]{flex-wrap:wrap;gap:8px;margin-bottom:16px;display:flex}.preset-btn[data-v-347c661d]{cursor:pointer;background-color:#f5f5f5;border:1px solid #ddd;border-radius:16px;padding:6px 12px;font-size:14px;transition:all .2s}.preset-btn[data-v-347c661d]:hover{background-color:#e0e0e0;border-color:#ccc}.language-selector[data-v-347c661d]{margin-bottom:24px}.language-pair[data-v-347c661d]{align-items:center;gap:12px;display:flex}.language-pair input[data-v-347c661d]{border:1px solid #ddd;border-radius:4px;min-width:120px;padding:8px;font-size:14px}.language-separator[data-v-347c661d]{color:#666;font-weight:700}.global-buttons[data-v-347c661d]{justify-content:space-between;align-items:center;margin-bottom:16px;padding-right:16px;display:flex}.game-container[data-v-bc226e0e]{margin:10%;position:relative}.game-container .card-to-be-shot[data-v-bc226e0e]{text-align:center;cursor:pointer;background-color:#fff;border:1px solid #fff3;border-radius:6px;justify-content:center;align-items:center;height:40px;padding:0 10px;display:flex;position:absolute;box-shadow:0 0 4px #0006}.game-container .flying-card[data-v-bc226e0e]{z-index:1;text-align:center;background-color:#00e1ffcc;border:1px solid #6a5acd;border-radius:50%;width:75px;height:50px;line-height:50px;transition:all 2s;position:absolute}.controller[data-v-bc226e0e]{color:#fff;background-color:#fff9;position:absolute;bottom:0;box-shadow:0 0 2px 2px #fff}.match-error[data-v-bc226e0e]{animation:.3s matchWrong-bc226e0e,.2s ease-in-out 30 flutter-bc226e0e}.match-right[data-v-bc226e0e]{animation:.3s match-right-bc226e0e}.card-change[data-v-bc226e0e]{animation:.5s card-change-bc226e0e}@keyframes matchWrong-bc226e0e{0%{box-shadow:0 0 #ff0101}to{box-shadow:0 0 2px 10px #ff010100}}@keyframes match-right-bc226e0e{0%{box-shadow:0 0 #9cf}to{box-shadow:0 0 2px 10px #9cf0}}@keyframes flutter-bc226e0e{0%{transform:translate(-1px)}to{transform:translate(1px)}}@keyframes card-change-bc226e0e{0%{box-shadow:0 0 #00e1ff}50%{box-shadow:0 0 10px 5px #00e1ffcc}to{box-shadow:0 0 #00e1ff00}}.card[data-v-b6b2aa5a]{float:left;text-align:center}.card .card-face[data-v-b6b2aa5a],.card .card-back[data-v-b6b2aa5a]{backface-visibility:hidden;background-size:100%;width:98%;height:98%;margin:1%;transition:all 1s;position:relative}.card .card-face[data-v-b6b2aa5a]{z-index:1;background-color:#f8d7da;justify-content:center;align-items:center;display:flex;transform:rotateY(180deg)}.card .card-back[data-v-b6b2aa5a]{background-color:#cfe2ff;justify-content:center;align-items:center;display:flex;top:-100%}.cardUp .card-face[data-v-b6b2aa5a]{transform:rotateY(0)}.cardUp .card-back[data-v-b6b2aa5a]{transform:rotateY(180deg)}.view[data-v-c8b87261]{width:100%;margin-top:40px}.ai-settings__row[data-v-1674a8a5]{flex-direction:column;margin-bottom:1rem;display:flex}.ai-settings__mode-selector[data-v-1674a8a5]{flex-direction:column;gap:.5rem;margin-bottom:1.5rem;display:flex}.ai-settings__radio-container[data-v-1674a8a5]{cursor:pointer;align-items:center;gap:.5rem;display:flex}.ai-settings__trial-info[data-v-1674a8a5]{background-color:#f5f5f5;border-radius:4px;margin-bottom:1rem;padding:1rem}.ai-settings__label[data-v-1674a8a5]{color:#555;margin-bottom:.5rem;font-size:.9rem}.ai-settings__input[data-v-1674a8a5],.ai-settings__select[data-v-1674a8a5]{border:1px solid #ccc;border-radius:4px;padding:.5rem;font-size:.9rem}.ai-settings__input[data-v-1674a8a5]:focus,.ai-settings__select[data-v-1674a8a5]:focus{border-color:#4a90e2;outline:none;box-shadow:0 0 0 2px #4a90e233}.ai-settings__input-group[data-v-1674a8a5]{display:flex}.ai-settings__input-group .ai-settings__input[data-v-1674a8a5]{border-top-right-radius:0;border-bottom-right-radius:0;flex:1}.ai-settings__btn--toggle[data-v-1674a8a5]{border-color:#ccc;border-left-style:none;border-left-width:medium;border-top-left-radius:0;border-bottom-left-radius:0;flex-shrink:0}.ai-settings__actions[data-v-1674a8a5]{justify-content:flex-start;margin-top:1rem;display:flex}@media (width>=768px){.ai-settings__row[data-v-1674a8a5]{flex-direction:row;align-items:center}.ai-settings__label[data-v-1674a8a5]{width:100px;margin-bottom:0;margin-right:1rem}.ai-settings__input[data-v-1674a8a5],.ai-settings__select[data-v-1674a8a5],.ai-settings__input-group[data-v-1674a8a5]{flex:1}}button[data-v-46b0ff89]{margin-right:10px}.game-view[data-v-7199976b]{background-size:cover;width:100%;height:100%;position:absolute;top:0;left:0;overflow:hidden}.game-view button[data-v-7199976b]{position:absolute;bottom:16px;right:16px}body{padding:16px}details{border:1px solid #e0e0e0;border-radius:8px;width:100%;margin:1rem 0;font-family:system-ui,-apple-system,BlinkMacSystemFont,sans-serif;overflow:hidden}summary{cursor:pointer;-webkit-user-select:none;user-select:none;background-color:#f7f7f7;padding:.75rem 1rem;font-weight:600}summary:hover{background-color:#f0f0f0}.details-content{padding:1rem}button{cursor:pointer;background-color:#e8e8e8;border:1px solid #d4d4d4;border-radius:4px;padding:.5rem 1rem;font-size:.9rem;transition:all .2s}button:hover{background-color:#d8d8d8}.primary-btn{color:#fff;cursor:pointer;background-color:#333;border:none;border-radius:4px;margin-bottom:16px;padding:8px 16px;font-size:14px}.primary-btn:hover{background-color:#555}.primary-btn:disabled{cursor:not-allowed;background-color:#ccc}