.hero{background:linear-gradient(120deg,#198754,#43c27a);color:white;padding:70px 0}.card{border:0;box-shadow:0 6px 20px rgba(0,0,0,.08)}.sidebar{min-height:100vh}.table td,.table th{vertical-align:middle}.badge-status{font-size:.85rem}.form-control,.form-select{border-radius:10px}.btn{border-radius:10px}