body {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    background: linear-gradient(90deg, #080C59,#6d00db, #F2507B);
}

.card {
    position: relative;
    width: 350px;
    height: 250px;
    background: #fff;
    border-radius: 20px;
    box-shadow: 0 35px 80px rgba(0,0,0,0.15);
    transition: 0.5s;
}

.card h1 {
    color: #080C59;
    text-align: center;
}

.loader {
    position: absolute;
    left: 25%;
    top: 30%;
    border: 16px solid #d9d9d9;
    border-top: 16px solid #6d00db;
    border-radius: 50%;
    width: 120px;
    height: 120px;
    animation: spin 2s linear infinite;
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}