body {box-sizing: border-box;}* {box-sizing: border-box;}@keyframes slideDown {from {opacity: 0;transform: translateY(-10px);}to {opacity: 1;transform: translateY(0);}}.dropdown-open {transform: rotate(180deg);}.modal-backdrop {background: rgba(0, 0, 0, 0.5);backdrop-filter: blur(4px);}@keyframes modalSlideIn {from {opacity: 0;transform: translateY(20px);}to {opacity: 1;transform: translateY(0);}}.modal-content {animation: modalSlideIn 0.3s ease-out;}.slide-down {animation: slideDown 0.3s ease-out;}.college-card {transition: all 0.2s ease;}.college-card:hover {transform: translateX(4px);box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);}