.content{margin-bottom:2rem;text-align:center;padding-left:2rem;padding-right:2rem}.exam-title{text-align:center;font-weight:700;margin-bottom:10px}.exam-info{text-align:right;color:#999;margin-bottom:20px}.exam-info span{margin-right:20px}.grid-container{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-bottom:30px;padding-top:20px}.input-1{border-width:1px;border-radius:.375rem;width:4rem;height:2.5rem;margin-left:.5rem;margin-right:.5rem}.grid-item{flex:1;color:#000;margin-right:20px;text-align:center;border-radius:15px;padding:1.25rem;border:1px solid #eee;box-shadow:0 10px 15px -3px rgba(0,0,0,.1),0 4px 6px -2px rgba(0,0,0,.05)}.correct{background-color:#e8f5e9;border-color:#4caf50}.incorrect{background-color:#ffebee;border-color:#f44336}input{width:80px;margin:0 10px;padding:5px;text-align:center}.button-group{display:flex;justify-content:center;gap:20px;margin-bottom:30px}.reset-btn,.submit-btn{padding:10px 25px;border:none;border-radius:5px;cursor:pointer;font-weight:500}.submit-btn{background:var(--themeBackground);color:#fff}.reset-btn{background:var(--lightGray);color:var(--greyFont)}