body{background-color:#f5f7fb}.sidebar{min-height:100vh;background-color:#0b2a63}.sidebar a{color:#fff;text-decoration:none;display:block;padding:10px 15px}.sidebar a:hover{background-color:#ffffff26}.main-content{min-height:100vh}ul.dropdown-menu.show li a{color:#0037ff}.bu-navbar{background:#0b2a63;padding:14px 0}.bu-logo{width:45px;height:45px;border-radius:50%;background:#f7b500;color:#0b2a63;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:18px}.bu-navbar small{font-size:11px;opacity:.8}.bu-hero{background:linear-gradient(135deg,#0b2a63,#123e88);color:#fff}.min-vh-75{min-height:75vh}.bu-hero h1{line-height:1.15}.bu-hero h1 span{color:#f7b500;display:block}.bu-hero .lead{color:#dce7fa;max-width:700px}.portal-card{background:#fff;color:#212529;border-radius:18px;padding:35px}.portal-icon{width:70px;height:70px;margin:auto;border-radius:50%;background:#0b2a63;color:#fff;display:flex;align-items:center;justify-content:center;font-size:32px;font-weight:700}.portal-feature{padding:13px 0;border-bottom:1px solid #eeeeee}.portal-feature span{color:#198754;font-weight:700;margin-right:10px}.feature-card{background:#fff;border:1px solid #e5e5e5;border-radius:12px;padding:30px;text-align:center;transition:.2s}.feature-card:hover{transform:translateY(-5px);box-shadow:0 8px 25px #00000014}.feature-icon{font-size:35px;margin-bottom:15px}.feature-card h5{font-weight:700}.feature-card p{color:#6c757d;margin-bottom:0}.workflow-box{background:#f8f9fa;border:1px solid #dee2e6;border-radius:10px;padding:18px 10px}.workflow-box strong{display:block;color:#0b2a63;font-size:20px}.workflow-box small{display:block;margin-top:5px}.bu-footer{background:#071d46;color:#fff;padding:35px 0}.login-page{min-height:100vh;background:linear-gradient(135deg,#0b2a63,#123e88,#071d46)}.login-card{background:#fff;border-radius:18px;padding:40px}.login-logo{width:75px;height:75px;margin:0 auto;display:flex;align-items:center;justify-content:center;border-radius:50%;background:#0b2a63;color:#fff;font-size:28px;font-weight:800}.login-card h3{color:#0b2a63;font-weight:700}.login-card h5{color:#123e88;font-weight:600}.login-card .form-label{font-weight:600}.login-card .form-control{border-radius:8px}.login-card .btn-primary{background-color:#0b2a63;border-color:#0b2a63}.login-card .btn-primary:hover{background-color:#123e88;border-color:#123e88}