*{box-sizing:border-box}body{margin:0;padding:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,sans-serif;background:#f8f9fa;line-height:1.6;color:#2c3e50}h1,h2,h3,h4,h5,h6{margin:0 0 1rem;font-weight:600}p{margin:0 0 1rem}a{color:#3498db;text-decoration:none;transition:color .3s ease}a:hover{color:#2980b9}input,select,textarea{font-family:inherit}button{font-family:inherit;cursor:pointer}.text-center{text-align:center}.text-left{text-align:left}.text-right{text-align:right}.mb-0{margin-bottom:0}.mb-1{margin-bottom:.25rem}.mb-2{margin-bottom:.5rem}.mb-3{margin-bottom:1rem}.mb-4{margin-bottom:1.5rem}.mb-5{margin-bottom:3rem}.mt-0{margin-top:0}.mt-1{margin-top:.25rem}.mt-2{margin-top:.5rem}.mt-3{margin-top:1rem}.mt-4{margin-top:1.5rem}.mt-5{margin-top:3rem}.text-primary{color:#3498db}.text-secondary{color:#7f8c8d}.text-success{color:#27ae60}.text-warning{color:#f39c12}.text-danger{color:#e74c3c}.text-muted{color:#95a5a6}.bg-primary{background-color:#3498db}.bg-secondary{background-color:#7f8c8d}.bg-success{background-color:#27ae60}.bg-warning{background-color:#f39c12}.bg-danger{background-color:#e74c3c}.bg-light{background-color:#f8f9fa}.bg-white{background-color:#fff}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 1rem}.card{background:#fff;border-radius:8px;box-shadow:0 2px 10px #0000001a;padding:1.5rem;margin-bottom:1.5rem}.card-header{border-bottom:1px solid #e9ecef;padding-bottom:1rem;margin-bottom:1.5rem}.card-title{font-size:1.5rem;font-weight:600;color:#2c3e50;margin-bottom:.5rem}.card-subtitle{font-size:1rem;color:#7f8c8d;margin-bottom:0}.loading{display:inline-flex;align-items:center;gap:.5rem}.spinner{width:20px;height:20px;border:2px solid #e1e5e9;border-top:2px solid #3498db;border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.d-none{display:none}.d-block{display:block}.d-flex{display:flex}.d-inline-flex{display:inline-flex}@media (max-width: 768px){.d-md-none{display:none}.d-md-block{display:block}}@media (max-width: 576px){.d-sm-none{display:none}.d-sm-block{display:block}.container{padding:0 .5rem}.card{padding:1rem;margin-bottom:1rem}}*{transition:color .2s ease,background-color .2s ease,border-color .2s ease,transform .2s ease}*:focus{outline:none}input:focus,select:focus,textarea:focus,button:focus{box-shadow:0 0 0 3px #3498db33}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:#f1f1f1}::-webkit-scrollbar-thumb{background:#bdc3c7;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#95a5a6}