h2{font-weight:700}h5{font-weight:600}.img-doan-hoi{display:block;max-width:230px;max-height:35px;width:auto;height:auto}.miss-text{font-weight:500;font-size:1.2rem;color:#000}.nav-link{font-weight:600}.btn-danger{background-color:#d72134}.btn-primary{background-color:#1f2251}.btn{border:none}.btn-primary:hover,.btn-danger:focus,.btn-danger:active{background-color:#424268}.toast-container{position:fixed;top:0;right:0;padding:auto}.modal{text-align:center}.photo-modal{max-height:500px}.anh-thi-sinh{display:flex;flex-flow:row nowrap;align-items:center;object-fit:cover;max-height:400px}