body{
    padding-left: 10px;
    padding-right: 10px;
    margin-top: 50px;
    margin-bottom: 50px;
    margin-left: auto;
    margin-right: auto;
    background-color: #434c5e;
    color: #f5f5f5;
    /* margin: auto; */
    max-width: 800px;
}

h1{
    text-align: center;
    color: lightgreen;
    border: lightyellow 3px solid;
    border-radius: 10px;
    /* margin: auto; */
    padding-top: 10px;
    padding-bottom: 10px;
}

h3{
    text-align: center;
    padding-top: 10px;
    padding-bottom: 10px;
    border: lightyellow 3px dashed;
    border-radius: 10px;
    color: lightpink;
    margin: auto;
}

img, li img, p img{
    max-width: 90%;
    /* display: block; */
    margin: auto;
}

.welcometag{
    text-shadow: 5px 5px 3px wheat;
    font-size: 24px;
    border-bottom: wheat 3px dashed;
    text-align: center;
    padding-bottom: 5px;
}

.question, .writing{
    font-size: 18px;
    border: wheat 3px dotted;
    border-radius: 10px;
    text-align: center;
    margin: auto;
    padding: 20px;
    color: whitesmoke;
    margin-top: 20px;
    margin-bottom: 20px;
}

a{
    color: wheat;
}

a:hover{
    color: skyblue;
}

p{
    font-size: 18px;
    text-align: left;
    margin-top: 20px;
    margin-bottom: 20px;
    /* overflow-wrap: break-word; */
    /* hyphens: auto; */
}

strong{
    color: lightsalmon;
}

input{
    padding: 12px 20px;
    border: 4px lightyellow solid;
    border-radius: 5px;
    background-color: wheat;
    margin-top: 10px;
    margin-bottom: 10px;
}

textarea{
    min-height: 200px;
    max-height: 400px;
    width: 85%;
    padding: 12px 20px;
    border: 4px lightyellow solid;
    border-radius: 5px;
    margin-top: 10px;
    margin-bottom: 10px;
    background-color: wheat;
    resize: none;
    white-space: pre;
}

input[type=number]{
    width: 50px;
}

.pagebutton{
    min-width: 100px;
    max-width: 200px;
    height: 25px;
    padding-left: 1%;
    padding-right: 1%;
    padding-top: 1%;
    padding-bottom: 1%;
    border: 8px lightyellow groove;
    margin-left: auto;
    margin-right: auto;
    margin-top: 15px;
    margin-bottom: 15px;
    background-color: #434c5e;
}

.pagebutton:hover{
    border: 8px lightpink outset; 
}

.crypto{
    overflow-wrap: break-word;
    color: lightgreen;
}

.codeblock{
    overflow: auto;
    font-size: 14px;
    font-family: monospace;
    max-width: 600px;
    max-height: 400px;
    text-align: left;
    background-color: black;
    border: 3px lightpink solid;
    border-radius: 10px;
    color: lightgreen;
    margin-top: 20px;
    margin-bottom: 20px;
    padding-top: 10px;
    padding-bottom: 10px;
    padding-left: 15px;
    padding-right: 15px;
    margin-left: auto;
    margin-right: auto;
}

nav{
    margin-top: 20px;
    margin-bottom: 20px;
    margin-left: auto;
    margin-right: auto;
    color: lightsalmon;
    padding-left: 10px;
    padding-right: 10px;
    font-size: 18px;
}

nav a{
    color: lightgreen
}