[v-cloak] {
    display: none;
}
#app {
    background-color: d7dde4;
}
.questionnaire {
    width: 30vw;
    height: 80vh;
    margin: 0 auto;
    border: 1px solid #d7dde4;
    background-color: white;
}

.questionnaire-content {
    height: calc(100% - 100px); 
}

.questionnaire-item-title {
    font-size: 16px;
    font-weight: bold;
    margin: 10px;
}

.questionnaire-item-content {
    margin: 10px;
}

textarea {
    width: calc(100% - 10px);
    height: 200px;
    border: 1px solid #dcdfe6;
    border-radius: 4px;
    padding: 5px;
}

/* Radio 组件样式 */
.radio {
    display: block;
    margin-right: 15px;
    margin-bottom: 15px;
    cursor: pointer;
}

.radio-input {
    display: inline-block;
    position: relative;
    width: 16px;
    height: 16px;
    vertical-align: middle;
}

.radio-inner {
    display: inline-block;
    width: 100%;
    height: 100%;
    border: 1px solid #dcdfe6;
    border-radius: 50%;
    background-color: #fff;
    position: relative;
}

.radio-inner:after {
    content: '';
    display: none;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: #409eff;
}

.radio-original {
    display: none;
}

.radio-inner.is-checked {
    border-color: #409eff;
}

.radio-inner.is-checked:after {
    display: block;
}

.radio-label {
    margin-left: 8px;
    vertical-align: middle;
}

/* Checkbox 组件样式 */
.checkbox {
    display: block;
    margin: 15px;
    cursor: pointer;
}

.checkbox-input {
    display: inline-block;
    position: relative;
    width: 16px;
    height: 16px;
    vertical-align: middle;
}

.checkbox-inner {
    display: inline-block;
    width: 100%;
    height: 100%;
    border: 1px solid #dcdfe6;
    border-radius: 2px;
    background-color: #fff;
    position: relative;
}

.checkbox-inner-icon {
    display: none;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: #fff;
    font-size: 12px;
}

.checkbox-original {
    display: none;
}

.checkbox-inner.is-checked {
    background-color: #409eff;
    border-color: #409eff;
}

.checkbox-inner.is-checked .checkbox-inner-icon {
    display: block;
}

.checkbox-label {
    margin-left: 8px;
    vertical-align: middle;
}

/* 底部按钮样式 */
.questionnaire-footer {
    padding: 20px;
    text-align: center;
    border-top: 1px solid #d7dde4;
    display: flex;
    justify-content: center;
    gap: 20px;
}

.btn-prev,
.btn-next {
    padding: 8px 24px;
    font-size: 14px;
    border: 1px solid #dcdfe6;
    background-color: #fff;
    color: #606266;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s;
}

.btn-prev:hover:not([disabled]),
.btn-next:hover:not([disabled]) {
    color: #409eff;
    border-color: #c6e2ff;
    background-color: #ecf5ff;
}

.btn-prev:disabled,
.btn-next:disabled {
    color: #c0c4cc;
    cursor: not-allowed;
    background-color: #fff;
    border-color: #ebeef5;
}