.tab-card{
            background:#fff;
            border-radius:18px;
            box-shadow:0 10px 30px rgba(0,0,0,.08);
            padding:25px;
            margin-top:10px;
        }

        .nav-tabs{
            border:none;
            gap:12px;
        }

        .nav-tabs .nav-link{
            border:none;
            border-radius:12px;
            padding:12px 22px;
            font-weight:600;
            color:#6c757d;
            background:#eef2f7;
            transition:.3s;
        }

        .nav-tabs .nav-link:hover{
            background:#0d6efd;
            color:#fff;
            transform:translateY(-2px);
        }

        .nav-tabs .nav-link.active{
            background:linear-gradient(45deg,#0d6efd,#4f9cff);
            color:#fff;
            box-shadow:0 8px 18px rgba(13,110,253,.35);
        }

        .tab-content{
            margin-top:30px;
        }

        .content-box{
            background:#f8fafc;
            border-radius:15px;
            padding:30px;
            border-left:5px solid #c00000;
            border-right:5px solid #c00000;
        }

        .content-box h3{
            color:#0d6efd;
            margin-bottom:15px;
        }

        .content-box p{
            color:#555;
            line-height:1.7;
        }

        .feature-card{
            background:#fff;
            border-radius:15px;
            padding:20px;
            text-align:center;
            box-shadow:0 5px 15px rgba(0,0,0,.08);
            transition:.3s;
        }

        .feature-card:hover{
            transform:translateY(-5px);
            box-shadow:0 15px 30px rgba(0,0,0,.12);
        }

        .feature-icon{
            width:70px;
            height:70px;
            border-radius:50%;
            background:#e8f1ff;
            color:#0d6efd;
            display:flex;
            justify-content:center;
            align-items:center;
            font-size:28px;
            margin:auto;
            margin-bottom:15px;
        }

        .xtrmes{
            background: linear-gradient(to right, #2657eb, #de6161);
        }

        .txtset{
            text-align: center !important;
        }
        .txtset tbody tr td{
            text-align: center !important;
        }