.word-answer[data-v-0ffbab24]{opacity:1;transition:all .1s}.word-answer[data-v-0ffbab24]:hover{opacity:.5}.text-item[data-v-83b2695e]{letter-spacing:normal!important;padding-left:1px;padding-right:1px;margin:2px 1px;-webkit-user-select:none;-moz-user-select:none;user-select:none;text-align:center;height:28px!important;transition:background-color .2s,color .1s;font-family:Roboto,-apple-system,BlinkMacSystemFont,Helvetica Neue,PingFang SC,Microsoft YaHei,Noto Sans SC,Source Han Sans SC,Noto Sans CJK SC,WenQuanYi Micro Hei,sans-serif!important;border-radius:6px;color:var(--themeContentNormal);display:flex;align-items:center}.text-item-exp[data-v-83b2695e]{cursor:pointer}.text-item-exp[data-v-83b2695e]:hover{background-color:var(--themePrimaryExtraLight);border-radius:6px}.text-item-exp[data-v-83b2695e]:active{background-color:var(--themePrimaryNormal);color:#fff}.text-item-exp.text-item-answer[data-v-83b2695e]{position:relative;justify-content:center}.text-item-exp.text-item-answer[data-v-83b2695e]:before{content:" ";position:absolute;left:0;right:0;bottom:0;height:4px;background-color:var(--themePrimaryNormal);border-radius:4px}.text-item-prac.text-item-answer[data-v-83b2695e]{cursor:pointer;background-color:var(--themePrimaryExtraLight);border-radius:8px;margin:-2px 2px;border:2px solid var(--themePrimaryNormal);color:transparent}.text-item-diff[data-v-83b2695e]{min-height:24px;justify-content:center}input.text-item-FIB_LW[data-v-83b2695e]{transition:all .3s}input.text-item-FIB_LW[data-v-83b2695e]:focus{background-color:var(--themePrimaryNormal);color:#fff!important;-webkit-user-select:text!important;-moz-user-select:text!important;user-select:text!important}