h1 {
    color: rgb(255, 255, 255);
    text-align: center;
    font-size: 50px;
    background-image: linear-gradient(90deg, yellow, orange, red);
    padding: 30px;
    text-shadow: 5px 5px 5px rgb(0, 0, 0);
}
h2 {
    color: rgba(255, 0, 0, 0.692);
    font-size: 30px;
    margin: 30px;
}
p, ul {
    color: 
    rgb(0, 0, 0);
    text-align: justify;
    background-color: aqua;
    padding: 30px;
    margin: 30px;
    box-shadow: 10px 5px 5px black;

    background-image: linear-gradient(90deg, red, yellow);
    background-image: radial-gradient(red, orange, yellow);

    border-color: rgb(255, 0, 0);
    border-width: 5px;
    border-style: solid;
    border-radius: 20px;
}

p.subheading {
    color: purple;
    font-size: 20px;
    text-align: center;
}

body {
    background-image: linear-gradient( 90deg, black, grey, white, grey, black);
    /* background-image: url("https://static.vecteezy.com/system/resources/previews/037/130/624/non_2x/kiwi-fruit-seamless-pattern-in-cartoon-style-perfect-for-background-backdrop-wallpaper-and-cover-packaging-vector.jpg"); */
}

iframe, img {
    margin: auto;
    display: block;
}

h1 {
  font-weight: 400;
  font-style: normal;
}


nav {
    background-color: rgb(102, 102, 102);
    padding: 5px;

    position: fixed;
    top: 0;
    left: 0;
    width: 100%;

    a {
        display: inline-block;
        background-color: red;
        color: black, white, black;
        text-decoration: none;
        padding: 20px;
        margin: 5px;
        
        transition-duration: 500ms;
    }
    a:hover {
        background-color: blue;
        translate: 0 -5px;
    }
}

body {
    margin-top: 100px;
}

h4 {
    color: rgb(255, 255, 255);
}