/* Bootstrap 5.3 - Comprehensive CSS Implementation */
*{margin:0;padding:0;box-sizing:border-box}html{font-size:16px;scroll-behavior:smooth}body{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif;color:#212529;background-color:#fff;line-height:1.5}h1,h2,h3,h4,h5,h6{font-weight:700;margin-bottom:1rem}h1{font-size:2.5rem;line-height:1.2}h2{font-size:2rem;line-height:1.2}h3{font-size:1.75rem}h4{font-size:1.5rem}h5{font-size:1.25rem}h6{font-size:1rem}p{margin-bottom:1rem}a{color:#0d6efd;text-decoration:none}a:hover{text-decoration:underline}.container{width:100%;margin-left:auto;margin-right:auto;padding-left:15px;padding-right:15px}@media(min-width:576px){.container{max-width:540px}}@media(min-width:768px){.container{max-width:720px}}@media(min-width:992px){.container{max-width:960px}}@media(min-width:1200px){.container{max-width:1140px}}@media(min-width:1400px){.container{max-width:1320px}}.row{display:grid;grid-template-columns:repeat(12,1fr);gap:15px;margin-bottom:1rem}.row>*{grid-column:span 12}@media(min-width:768px){.row>*{grid-column:unset}}.col{grid-column:span 12}.col-1{grid-column:span 1}.col-2{grid-column:span 2}.col-3{grid-column:span 3}.col-4{grid-column:span 4}.col-5{grid-column:span 5}.col-6{grid-column:span 6}.col-7{grid-column:span 7}.col-8{grid-column:span 8}.col-9{grid-column:span 9}.col-10{grid-column:span 10}.col-11{grid-column:span 11}.col-12{grid-column:span 12}@media(min-width:768px){.col-md-1{grid-column:span 1}.col-md-2{grid-column:span 2}.col-md-3{grid-column:span 3}.col-md-4{grid-column:span 4}.col-md-5{grid-column:span 5}.col-md-6{grid-column:span 6}.col-md-7{grid-column:span 7}.col-md-8{grid-column:span 8}.col-md-9{grid-column:span 9}.col-md-10{grid-column:span 10}.col-md-11{grid-column:span 11}.col-md-12{grid-column:span 12}}@media(min-width:992px){.col-lg-1{grid-column:span 1}.col-lg-2{grid-column:span 2}.col-lg-3{grid-column:span 3}.col-lg-4{grid-column:span 4}.col-lg-5{grid-column:span 5}.col-lg-6{grid-column:span 6}.col-lg-7{grid-column:span 7}.col-lg-8{grid-column:span 8}.col-lg-9{grid-column:span 9}.col-lg-10{grid-column:span 10}.col-lg-11{grid-column:span 11}.col-lg-12{grid-column:span 12}}.navbar{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;padding:0.5rem 1rem;background-color:#fff;box-shadow:0 0.125rem 0.25rem rgba(0,0,0,0.075)}.navbar-brand{display:inline-block;padding-top:0.3125rem;padding-bottom:0.3125rem;margin-right:1rem;font-size:1.25rem;line-height:inherit;white-space:nowrap;font-weight:700}.navbar-nav{display:flex;flex-direction:row;list-style:none;margin-bottom:0;padding-left:0;gap:1rem}.navbar-nav .nav-link{padding:0.5rem 0;color:#212529;transition:color 0.15s ease-in-out;font-weight:500}.navbar-nav .nav-link:hover{color:#0d6efd}.navbar-nav .nav-link.active{color:#0d6efd;font-weight:600}.navbar.sticky-top{position:sticky;top:0;z-index:1020}.navbar-light{background-color:#fff}.navbar-light .navbar-brand{color:#212529}.navbar-light .navbar-nav .nav-link{color:#212529}.navbar-light .navbar-nav .nav-link:hover{color:#0d6efd}.navbar-dark{background-color:#212529}.navbar-dark .navbar-brand{color:#fff}.navbar-dark .navbar-nav .nav-link{color:#d3d3d3}.navbar-dark .navbar-nav .nav-link:hover{color:#fff}.navbar-toggler{padding:0.25rem 0.75rem;font-size:1.25rem;line-height:1;background-color:transparent;border:1px solid transparent;border-radius:0.25rem;cursor:pointer}.navbar-collapse{display:flex!important;flex-basis:100%}.navbar-collapse.collapse{display:none!important}@media(max-width:991px){.navbar-collapse{display:none!important}.navbar-collapse.show{display:flex!important;flex-direction:column}.navbar-nav{flex-direction:column}}.collapse:not(.show){display:none}.btn{display:inline-block;font-weight:600;line-height:1.5;text-align:center;text-decoration:none;white-space:nowrap;vertical-align:middle;cursor:pointer;user-select:none;border:1px solid transparent;padding:0.375rem 0.75rem;font-size:1rem;border-radius:0.25rem;transition:color 0.15s ease-in-out,background-color 0.15s ease-in-out,border-color 0.15s ease-in-out,box-shadow 0.15s ease-in-out}.btn:hover{text-decoration:none}.btn:focus{outline:0;box-shadow:0 0 0 0.2rem}.btn-primary{color:#fff;background-color:#0d6efd;border-color:#0d6efd}.btn-primary:hover{color:#fff;background-color:#0b5ed7;border-color:#0a58ca}.btn-danger{color:#fff;background-color:#dc3545;border-color:#dc3545}.btn-danger:hover{color:#fff;background-color:#bb2d3b;border-color:#b02a37}.btn-secondary{color:#fff;background-color:#6c757d;border-color:#6c757d}.btn-secondary:hover{color:#fff;background-color:#5c636a;border-color:#565e64}.btn-outline-primary{color:#0d6efd;border-color:#0d6efd}.btn-outline-primary:hover{color:#fff;background-color:#0d6efd;border-color:#0d6efd}.btn-outline-light{color:#fff;border-color:#fff}.btn-outline-light:hover{color:#212529;background-color:#fff;border-color:#fff}.btn-sm{padding:0.25rem 0.5rem;font-size:0.875rem;border-radius:0.2rem}.btn-lg{padding:0.75rem 1.5rem;font-size:1.25rem;border-radius:0.3rem}.btn:disabled,.btn.disabled{opacity:0.65;cursor:not-allowed}.btn-block{width:100%;display:block}.w-100{width:100%!important}.h-100{height:100%}.card{position:relative;display:flex;flex-direction:column;min-width:0;word-wrap:break-word;background-color:#fff;background-clip:border-box;border:1px solid #dee2e6;border-radius:0.25rem;box-shadow:0 0.125rem 0.25rem rgba(0,0,0,0.075);margin-bottom:1rem;transition:box-shadow 0.3s,transform 0.3s}.card:hover{box-shadow:0 0.5rem 1rem rgba(0,0,0,0.15);transform:translateY(-4px)}.card.h-100{height:100%}.card-body{flex:1 1 auto;padding:1.25rem}.card-title{margin-bottom:0.75rem;font-weight:700}.card-header{padding:0.75rem 1.25rem;margin-bottom:0;background-color:rgba(0,0,0,0.03);border-bottom:1px solid #dee2e6}.card-footer{padding:0.75rem 1.25rem;background-color:rgba(0,0,0,0.03);border-top:1px solid #dee2e6}.form-control{display:block;width:100%;padding:0.375rem 0.75rem;font-size:1rem;font-weight:400;line-height:1.5;color:#212529;background-color:#fff;background-clip:padding-box;border:1px solid #ced4da;border-radius:0.25rem;transition:border-color 0.15s ease-in-out,box-shadow 0.15s ease-in-out;margin-bottom:1rem}.form-control:focus{color:#212529;background-color:#fff;border-color:#86b7fe;outline:0;box-shadow:0 0 0 0.25rem rgba(13,110,253,0.25)}.form-control:disabled,.form-control[readonly]{background-color:#e9ecef;opacity:1}.form-select{display:block;width:100%;padding:0.375rem 2.25rem 0.375rem 0.75rem;font-size:1rem;font-weight:400;line-height:1.5;color:#212529;background-color:#fff;background-image:url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%23343a40' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M2 5l6 6 6-6'/%3e%3c/svg%3e");background-repeat:no-repeat;background-position:right 0.75rem center;background-size:16px 12px;border:1px solid #ced4da;border-radius:0.25rem;transition:border-color 0.15s ease-in-out,box-shadow 0.15s ease-in-out;margin-bottom:1rem}.form-select:focus{border-color:#86b7fe;outline:0;box-shadow:0 0 0 0.25rem rgba(13,110,253,0.25)}.form-label{display:block;margin-bottom:0.5rem;font-weight:500}.form-group{margin-bottom:1rem}.form-check{display:block;min-height:1.5rem;padding-left:1.5rem;margin-bottom:1rem}.form-check-input{float:left;margin-left:-1.5rem;margin-top:0.25em;cursor:pointer;accent-color:#0d6efd}.form-check-label{cursor:pointer}.table{width:100%;margin-bottom:1rem;color:#212529;border-collapse:collapse}.table>thead>tr>th{padding:0.75rem;background-color:#0d6efd;color:#fff;font-weight:600;border:none}.table>tbody>tr>td{padding:0.75rem;border-bottom:1px solid #dee2e6}.table>tbody>tr:hover{background-color:#f8f9fa}.alert{position:relative;padding:1rem 1rem;margin-bottom:1rem;border:1px solid transparent;border-radius:0.25rem}.alert-success{color:#155724;background-color:#d4edda;border-color:#c3e6cb}.alert-danger{color:#721c24;background-color:#f8d7da;border-color:#f5c6cb}.alert-warning{color:#856404;background-color:#fff3cd;border-color:#ffeaa7}.alert-info{color:#0c5460;background-color:#d1ecf1;border-color:#bee5eb}.dropdown-menu{position:absolute;top:100%;left:0;z-index:1000;display:none;min-width:10rem;padding:0.5rem 0;margin:0.125rem 0 0;font-size:1rem;color:#212529;text-align:left;list-style:none;background-color:#fff;background-clip:padding-box;border:1px solid rgba(0,0,0,0.15);border-radius:0.25rem;box-shadow:0 0.5rem 1rem rgba(0,0,0,0.15)}.dropdown-menu.show{display:block}.dropdown-item{display:block;width:100%;padding:0.5rem 1rem;color:#212529;text-align:inherit;white-space:nowrap;background-color:transparent;border:0;cursor:pointer}.dropdown-item:hover{color:#1e2125;background-color:#f8f9fa}.accordion-button{position:relative;display:flex;width:100%;padding:1rem 1.25rem;font-size:1rem;font-weight:600;line-height:1.5;color:#212529;text-align:left;background-color:#fff;border:0;border-bottom:1px solid #dee2e6;overflow-anchor:none;transition:color 0.15s ease-in-out,background-color 0.15s ease-in-out}.accordion-button:not(.collapsed){color:#0d6efd;background-color:#f8f9fa}.accordion-button:focus{z-index:3;color:#0d6efd;border-color:#86b7fe;outline:0;box-shadow:0 0 0 0.25rem rgba(13,110,253,0.25)}.accordion-collapse{display:none}.accordion-collapse.show{display:block}.accordion-body{padding:1rem 1.25rem}.bg-primary{background-color:#0d6efd!important}a.bg-primary:hover,a.bg-primary:focus,button.bg-primary:hover,button.bg-primary:focus{background-color:#0b5ed7!important}.bg-danger{background-color:#dc3545!important}.bg-dark{background-color:#212529!important}.bg-light{background-color:#f8f9fa!important}.bg-secondary{background-color:#6c757d!important}.text-primary{color:#0d6efd!important}a.text-primary:hover,a.text-primary:focus{color:#0b5ed7!important}.text-danger{color:#dc3545!important}.text-dark{color:#212529!important}.text-muted{color:#6c757d!important}.text-white{color:#fff!important}.text-white-50{color:rgba(255,255,255,0.5)!important}.text-center{text-align:center!important}.text-end{text-align:right!important}.text-start{text-align:left!important}.mt-0{margin-top:0!important}.mt-1{margin-top:0.25rem!important}.mt-2{margin-top:0.5rem!important}.mt-3{margin-top:1rem!important}.mt-4{margin-top:1.5rem!important}.mt-5{margin-top:3rem!important}.mb-0{margin-bottom:0!important}.mb-1{margin-bottom:0.25rem!important}.mb-2{margin-bottom:0.5rem!important}.mb-3{margin-bottom:1rem!important}.mb-4{margin-bottom:1.5rem!important}.mb-5{margin-bottom:3rem!important}.ms-1{margin-left:0.25rem!important}.ms-2{margin-left:0.5rem!important}.ms-3{margin-left:1rem!important}.ms-auto{margin-left:auto!important}.me-1{margin-right:0.25rem!important}.me-2{margin-right:0.5rem!important}.me-3{margin-right:1rem!important}.me-auto{margin-right:auto!important}.mx-auto{margin-left:auto!important;margin-right:auto!important}.p-0{padding:0!important}.p-1{padding:0.25rem!important}.p-2{padding:0.5rem!important}.p-3{padding:1rem!important}.p-4{padding:1.5rem!important}.p-5{padding:3rem!important}.pt-3{padding-top:1rem!important}.pt-4{padding-top:1.5rem!important}.pb-3{padding-bottom:1rem!important}.pb-4{padding-bottom:1.5rem!important}.px-3{padding-left:1rem!important;padding-right:1rem!important}.py-3{padding-top:1rem!important;padding-bottom:1rem!important}.py-4{padding-top:1.5rem!important;padding-bottom:1.5rem!important}.py-5{padding-top:3rem!important;padding-bottom:3rem!important}.d-none{display:none!important}.d-flex{display:flex!important}.d-grid{display:grid!important}.d-block{display:block!important}.d-inline-block{display:inline-block!important}.flex-wrap{flex-wrap:wrap!important}.flex-column{flex-direction:column!important}.gap-1{gap:0.25rem!important}.gap-2{gap:0.5rem!important}.gap-3{gap:1rem!important}.justify-content-center{justify-content:center!important}.justify-content-between{justify-content:space-between!important}.justify-content-end{justify-content:flex-end!important}.align-items-center{align-items:center!important}.align-items-start{align-items:flex-start!important}.align-items-end{align-items:flex-end!important}.shadow-sm{box-shadow:0 0.125rem 0.25rem rgba(0,0,0,0.075)!important}.shadow-md{box-shadow:0 0.5rem 1rem rgba(0,0,0,0.1)!important}.shadow-lg{box-shadow:0 1rem 3rem rgba(0,0,0,0.175)!important}.display-5{font-size:2.5rem;font-weight:700;line-height:1.2}.display-6{font-size:2rem;font-weight:700;line-height:1.2}.lead{font-size:1.125rem;font-weight:300}.list-unstyled{padding-left:0;list-style:none}.list-unstyled>li{margin-bottom:0.5rem}.border{border:1px solid #dee2e6!important}.border-top{border-top:1px solid #dee2e6!important}.border-bottom{border-bottom:1px solid #dee2e6!important}.border-secondary{border-color:#6c757d!important}.small{font-size:0.875rem}.m-0{margin:0!important}.m-auto{margin:auto!important}@media(max-width:767px){.col-sm-1{grid-column:span 1}.col-sm-2{grid-column:span 2}.col-sm-3{grid-column:span 3}.col-sm-4{grid-column:span 4}.col-sm-6{grid-column:span 6}.col-sm-12{grid-column:span 12}.navbar-toggler{display:block}.navbar-collapse{width:100%}.row{gap:1rem}}