html,
    body {
        height: 100%;
        width: 100%;
        background-color: rgb(26, 82, 118);
        align-items: center !important;
        scroll-padding-top: 70px;
        scroll-behavior: smooth;
    }
    
    header {
        height: 100%;
        width: 100%;
    }
    
    #navbar-container {
        /* background-color: rgba(2, 159, 250, 0.555); */
        background-color: rgb(26, 82, 118);
        color: White;
    }
    
    #introContent {
        position: absolute;
        left: 0;
        top: 0;
        height: 100%;
        width: 100%;
        color: white;
        background: url('imgs/homepage2.jpg') no-repeat center center fixed;
        -webkit-background-size: cover;
        -moz-background-size: cover;
        background-size: cover;
        -o-background-size: cover;
    }
    
    #scrolldown {
        position: absolute;
        width: 100%;
        text-align: center;
        color: white !important;
        font-size: 3rem;
        top: 92%;
        /* background-color: rgba(128, 128, 128, 0.253) */
    }
    
    #arrowdown {
        width: 100%;
    }
    
    #arrowdown i {
        color: white;
    }
    
    #overlay {
        width: 100%;
        height: 100%;
        background-color: rgb(0, 0, 0, 0.5);
    }
    
    #introBox {
        text-align: center;
    }
    
    #introBox div {
        border-right: .15em solid #ffffff;
        font-family: "Courier";
        white-space: nowrap;
        overflow: hidden;
    }
    
    #introBox div:nth-child(1) {
        width: 20em;
        -webkit-animation: type 2s steps(40, end);
        animation: type 2s steps(40, end);
        -webkit-animation-fill-mode: forwards;
        animation-fill-mode: forwards;
    }
    
    #introBox div:nth-child(2) {
        width: 20rem;
        opacity: 0;
        -webkit-animation: type2 2s steps(30, end);
        animation: type2 2s steps(30, end);
        -webkit-animation-delay: 3s;
        animation-delay: 3s;
        -webkit-animation-fill-mode: forwards;
        animation-fill-mode: forwards;
    }
    
    #introBox div:nth-child(3) {
        width: 20em;
        height: 27px;
        opacity: 0;
        -webkit-animation: type3 3s steps(40, end), blink .5s step-end infinite alternate;
        animation: type3 3s steps(40, end), blink .5s step-end infinite alternate;
        -webkit-animation-delay: 5s;
        animation-delay: 5s;
        -webkit-animation-fill-mode: forwards;
        animation-fill-mode: forwards;
    }
    
    .footer {
        margin-top: 2rem;
        padding-top: 1rem;
        border-top: black solid 2px;
        width: 100%;
        text-align: center;
        background-color: rgb(26, 82, 118);
        /* background-color: rgb(15, 59, 87); */
    }
    /* Typing animation */
    
    @keyframes type {
        0% {
            width: 0;
        }
        99.9% {
            border-right: .15em solid #ffffff;
        }
        100% {
            border: none;
        }
    }
    
    @-webkit-keyframes type {
        0% {
            width: 0;
        }
        99.9% {
            border-right: .15em solid #ffffff;
        }
        100% {
            border: none;
        }
    }
    
    @keyframes type2 {
        0% {
            width: 0;
        }
        1% {
            opacity: 1;
        }
        99.9% {
            border-right: .15em solid #ffffff;
        }
        100% {
            opacity: 1;
            border: none;
        }
    }
    
    @-webkit-keyframes type2 {
        0% {
            width: 0;
        }
        1% {
            opacity: 1;
        }
        99.9% {
            border-right: .15em solid #ffffff;
        }
        100% {
            opacity: 1;
            border: none;
        }
    }
    
    @keyframes type3 {
        0% {
            width: 0;
        }
        1% {
            opacity: 1;
        }
        100% {
            opacity: 1;
        }
    }
    
    @-webkit-keyframes type3 {
        0% {
            width: 0;
        }
        1% {
            opacity: 1;
        }
        100% {
            opacity: 1;
        }
    }
    
    @keyframes blink {
        50% {
            border-color: transparent;
        }
    }
    
    @-webkit-keyframes blink {
        50% {
            border-color: tranparent;
        }
    }
    /* loagind animation style*/
    
    .loading-page {
        position: relative;
        z-index: 10;
        width: 100%;
        height: 100%;
        margin: 0;
        background-color: black;
        display: flex;
        justify-content: center;
        align-items: center;
    }
    
    *,
    *:before,
    *:after {
        box-sizing: inherit;
    }
    
    .loading-container {
        width: max-content;
        max-width: 150px;
    }
    
    svg {
        width: 100%;
        height: 100%;
        display: block;
        margin: 0 auto;
        fill: none;
    }