/* 相似度选择器样式 */
.similarity-selector {
    position: relative;
    padding: 10px 0;
}

.similarity-options {
    margin-bottom: 5px;
}

.similarity-option {
    text-align: center;
    cursor: pointer;
    padding: 5px 0;
    position: relative;
}

.option-circle {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background-color: #f0f0f0;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    font-weight: 500;
    color: #666;
    transition: all 0.3s ease;
}

.similarity-option.active .option-circle {
    background-color: #2c7be5;
    color: white;
    transform: scale(1.1);
    box-shadow: 0 2px 8px rgba(44, 123, 229, 0.3);
}

.option-label {
    font-size: 0.75rem;
    color: #666;
    margin-top: 4px;
}

.similarity-option.active .option-label {
    color: #2c7be5;
    font-weight: 500;
}

.similarity-progress {
    padding: 0 15px;
    margin-top: 5px;
}

.similarity-progress .progress {
    background-color: #e9ecef;
    overflow: visible;
}

.similarity-progress .progress-bar {
    background-color: #2c7be5;
    border-radius: 4px;
    position: relative;
}

.similarity-progress .progress-bar:after {
    content: '';
    position: absolute;
    right: -4px;
    top: -3px;
    width: 10px;
    height: 10px;
    background-color: #2c7be5;
    border-radius: 50%;
    box-shadow: 0 1px 3px rgba(0,0,0,0.2);
}