p#quiz-instruction span{background:linear-gradient(transparent 60%,yellow 60%);display:inline;background-repeat:no-repeat;background-size:0% 100%;animation:highlight-animation 1.5s forwards}@keyframes highlight-animation{0%{background-size:0% 100%}100%{background-size:100% 100%}}.quiz-option{background-color:#fff;color:inherit;font-size:1.2em;padding:12px 24px;border:2px solid #888;border-radius:8px;box-shadow:3px 3px 6px rgba(0,0,0,.3);cursor:pointer;transition:box-shadow 0.15s ease-out}.quiz-option:hover{box-shadow:4px 4px 10px rgba(0,0,0,.4)}.quiz-option:active{box-shadow:5px 5px 12px rgba(0,0,0,.5)}.quiz-container{background-color:#fbf9f7;padding:20px;border-radius:8px}.quiz-option.selected{background-color:#f0f0f0;border-color:#999}.quiz-option.correct{background-color:#ffe5e5;color:#d9534f;position:relative}.quiz-option.correct::after{content:"○";position:absolute;right:10px;font-size:24px;color:#d9534f}.quiz-option.incorrect{background-color:#e0f7ff;color:#0275d8;position:relative}.quiz-option.incorrect::after{content:"×";position:absolute;right:10px;font-size:24px;color:#0275d8}.quiz-options[data-choices="2"] .quiz-option{display:inline-block;width:48%;margin-right:2%}.quiz-options[data-choices="2"] .quiz-option:last-child{margin-right:0}.quiz-options[data-choices="2"][data-show-icons="true"] .quiz-option.correct::after{content:"○";position:absolute;right:10px;font-size:24px;color:#d9534f}.quiz-options[data-choices="2"][data-show-icons="true"] .quiz-option.incorrect::after{content:"×";position:absolute;right:10px;font-size:24px;color:#0275d8}.quiz-options[data-choices="2"] .quiz-option.correct::after,.quiz-options[data-choices="2"] .quiz-option.incorrect::after{content:""}.quiz-option{display:block;margin-bottom:10px;padding:10px;width:100%;background-color:#fff;border:2px solid #ccc;border-radius:5px;text-align:center;box-sizing:border-box;min-height:60px;line-height:1.5;white-space:normal}.quiz-option.long-text-option{text-align:left}.quiz-option .option-number{white-space:nowrap;margin-right:0;display:inline-block;vertical-align:top}.quiz-option.long-text-option{display:flex;align-items:flex-start}.quiz-option.long-text-option .option-number{flex-shrink:0}.quiz-option.long-text-option span:not(.option-number){display:inline-block;max-width:calc(100% - 30px);line-height:1.5}