.welcome-section {
    background-image: url(/assets/link_up/background_simple.png);
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
    padding-top: 2rem;
    padding-bottom: 5rem;
    text-align: center;
    /* border-radius: 20px 20px 0 0;
    margin-top: -1rem; */
    overflow: hidden;
}
.welcome_text {
    font-size: 15px;
    font-weight: 400;
    line-height: 2;
    color: #fff;
    text-decoration: none;
    text-align: center;
    padding: 0 2rem;
}
@media only screen and (min-device-width: 320px) and (max-device-width: 480px) {
    .lv-logo {
        width: 40% !important;
    }
    .welcome-section {
        min-height: 100vh;
    }
}
.lv-logo {
    width: 10%;
}
.login_links p {
    font-size: 15px;
    font-weight: 400;
    line-height: 2;
    color: #fff;
    text-decoration: none;
}
.grad-section2 {
    background-image: url(/assets/link_up/background_simple.png);
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
    min-height: 100vh;
    display: flex;
}
.linkup-logo-rotate {
    width: 230px;
    justify-content: center;
    padding-top: 15rem;
    animation: Logo_slide 3s ease-in;
}
.welcome-page-logo {
    width: 230px;
    padding-top: 3rem;
    padding-bottom: 2rem;
}
.title {
    text-align: center;
    font-size: 30px;
    font-weight: bold;
    color: #ffffff;
    margin-bottom: 2rem;
}
.welcome-section .btn-grad {
    display: block;
    border-radius: 25px;
    padding: 12px;
    border: none;
    width: 100%;
    outline: none;
    text-align: center;
    color: #383535;
    font-size: 15px;
    font-weight: 500;
    text-decoration: none;
    background: #ffbb5b;
    border: 1px solid #fff;
}
@keyframes Logo_slide {
    0% {
        opacity: 0;
        /* transform: translateX(0px); */
    }
    50% {
        transform: translateX(-100px);
        transform: rotateY(180deg);
        opacity: 1;
    }
    100% {
        transform: translateX(0);
        transform: rotateY(360deg);
        opacity: 1;
    }
}

.welcome-section {
    display: none;
}

.splash-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    overflow: hidden;
}