* {
    margin: 0;
    padding: 0;
    max-width: 100%;    
}

.mini {
    color: grey;
    font-size: calc(10px + 0.390625vw);
}

main {
    height: 63vh;
    overflow-x: hidden;
    overflow-y: auto;
    margin: 0px 0px 30px 30px;
    line-height: 30px;
    font-family: 'PrintClearly', fantasy;
    font-size: 20px;
    text-indent: 30px;
}

@font-face {
	font-family: 'PrintClearly';
	src: url('fonts/PrintClearly.ttf');
	font-style: normal;
}

@font-face {
	font-family: 'Macondo';
	src: url('fonts/Macondo.ttf');
	font-style: normal;
}

p {
    line-height: 5;
}

p img {
    display: block;
    margin-left: auto;
    margin-right: auto;
}

main ul {
    text-align: center;
}

img {
    max-width: calc(85% + 0.390625vw);
}

div {
    margin-bottom: 50px;
}

.columns img {
    height: auto;
    max-height: 225px;
    padding: 20px 0px 20px 0px;
}

.columns {
    columns: 290px 2;
    column-gap: 3em;
    text-align: center;
}

.center {
    text-align: center;
}

li {
    list-style: url("images/brain.png") inside;
    line-height: 2;
    padding: 20px;
}

h1 {
    padding: 150px 0px 150px 0px;
    line-height: 1;
    text-align: center;
    color: rgb(195, 108, 7);
    font-size: 54px;
    text-shadow: 1px 0 0 rgb(55, 19, 0), /* Outline right */
    0 1px 0 rgb(55, 19, 0), /* Outline top */
    -1px 0 0 rgb(55, 19, 0), /* Outline left */
    0 -1px 0 rgb(55, 19, 0), /* Outline bottom */
    3px 3px 1px rgb(55, 19, 0), /* Shadow right */
    3px 3px 1px rgb(108, 75, 55), /* Shadow top */
    3px 3px 1px rgb(108, 75, 55), /* Shadow left */
    3px 3px 1px rgb(108, 75, 55), /* Shadow bottom*/
    4px 5px 5px rgba(16, 16, 16, 0.5), /* Shadow blur right */
    1px 10px 10px rgba(16, 16, 16, 0.4), /* Shadow blur top */
    1px 15px 30px rgba(16, 16, 16, 0.3), /* Shadow blur left */
    1px 15px 30px rgba(16, 16, 16, 0.2); /* Shadow blur bottom*/
}

header {
    background-image: url('images/sleep-top.gif');
    width: inherit;
    max-width: inherit;
    text-align: center;
    margin: 0 auto;
    overflow-y: hidden;
    overflow-x: hidden;
    width: 100%;
    padding: 20px 0px 20px 0px;
}

header a, footer a {
    font-family: 'Macondo', fantasy;
    color: rgb(223, 223, 223);
    font-size: calc(18px + 0.390625vw);
    text-decoration: none;
    padding: 15px 15px 15px 15px;
    text-shadow: 1px 0 0 rgb(55, 19, 0), /* Outline right */
    0 1px 0 rgb(55, 19, 0), /* Outline top */
    -1px 0 0 rgb(55, 19, 0), /* Outline left */
    0 -1px 0 rgb(55, 19, 0), /* Outline bottom */
    3px 3px 1px rgb(55, 19, 0), /* Shadow right */
    3px 3px 1px rgb(108, 75, 55), /* Shadow top */
    3px 3px 1px rgb(108, 75, 55), /* Shadow left */
    3px 3px 1px rgb(108, 75, 55), /* Shadow bottom*/
    4px 5px 5px rgba(16, 16, 16, 0.5), /* Shadow blur right */
    1px 10px 10px rgba(16, 16, 16, 0.4), /* Shadow blur top */
    1px 15px 30px rgba(16, 16, 16, 0.3), /* Shadow blur left */
    1px 15px 30px rgba(16, 16, 16, 0.2); /* Shadow blur bottom*/
}

header a:hover, footer a:hover {
    box-shadow: 500px 0 0 rgba(255, 255, 255, 0.081) inset;
    padding: 15px 15px 15px 15px;
}

nav {
    padding: 15px;
}

footer img {
    width: 150px;
    bottom: 0;
    position: fixed;
    right: 0;
    margin: 0px 5px 20px 0px;
}

footer {
    bottom: 0;
    background-image: url('images/sleep-bottom.gif');
    font-family: 'Macondo', fantasy;
    font-size: calc(18px + 0.390625vw);
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
    padding: 15px;
    height: 8vh;
    position: fixed;
    width: 100%;
    z-index: 1;
    color: white;
    text-shadow: 1px 0 0 rgb(55, 19, 0), /* Outline right */
    0 1px 0 rgb(55, 19, 0), /* Outline top */
    -1px 0 0 rgb(55, 19, 0), /* Outline left */
    0 -1px 0 rgb(55, 19, 0), /* Outline bottom */
    3px 3px 1px rgb(55, 19, 0), /* Shadow right */
    3px 3px 1px rgb(108, 75, 55), /* Shadow top */
    3px 3px 1px rgb(108, 75, 55), /* Shadow left */
    3px 3px 1px rgb(108, 75, 55), /* Shadow bottom*/
    4px 5px 5px rgba(16, 16, 16, 0.5), /* Shadow blur right */
    1px 10px 10px rgba(16, 16, 16, 0.4), /* Shadow blur top */
    1px 15px 30px rgba(16, 16, 16, 0.3), /* Shadow blur left */
    1px 15px 30px rgba(16, 16, 16, 0.2); /* Shadow blur bottom*/
}

header li {
    list-style: none;
    display: inline;
    line-height: 2;
    padding: 20px;
    text-align: center;
}

main {
    scrollbar-color: rgb(213, 126, 89) 0%, rgb(108, 75, 55), rgb(55, 19, 0) 100%; /* Gecko */
    scrollbar-width: thin; /* Gecko */
}

main::-webkit-scrollbar { /* Chromium */
    width: 10px;
}
  
main::-webkit-scrollbar-track { /* Chromium */
    background: white;
    box-shadow: inset 1px 1px 5px black ;
}
  
main::-webkit-scrollbar-thumb { /* Chromium */
    background: linear-gradient(0deg, rgb(213, 126, 89), rgb(108, 75, 55), rgb(55, 19, 0));
    border-bottom-left-radius: 10px;
    border-bottom-right-radius: 10px;
}
  
main::-webkit-scrollbar-thumb:hover { /* Chromium */
    background: linear-gradient(0deg, rgb(195, 108, 7), rgb(108, 75, 55),  rgb(55, 19, 0));
    border-radius: 10px;
    cursor: pointer;
}

main::-webkit-scrollbar-thumb:active { /* Chromium */
    background: linear-gradient(0deg,rgb(195, 108, 7), rgb(108, 75, 55), rgb(55, 19, 0));
    border-radius: 10px;
}

@media only screen and (max-width: 666px) {

    header {
        text-align: left;
        word-spacing: 20px;
        background-size: cover;
    }

    footer {
        display: flex;
        justify-content: left;
        align-items: left;
        text-indent: 25px;
    }

    .columns img {
        display: block;
        margin-top: 50px;
        margin-bottom: 50px;
        margin-left: auto;
        margin-right: auto;
    }
}

@media only screen and (max-width: 1064px) {

    .columns img {
        display: block;
        margin-top: 50px;
        margin-bottom: 50px;
        margin-left: auto;
        margin-right: auto;
        height: auto;
        max-height: 310px;
        padding: 20px 0px 20px 0px;
    }
    
    .columns {
        columns: 290px 1;
        column-gap: 3em;
        text-align: center;
    }
}