html {
    background: black;
    font-family: 'Open Sans', sans-serif;
    height: 100%;
}

body {
    margin-left: 10%;
    max-width: 80%;
    min-width: 70%;
    height: 100%;
}

header {
    text-align: center;
}

main {
    min-height: 100%;
}

.top-gap {
    padding-top: 3%;
}

.bottom-gap {
    padding-bottom: 3%;
}

.wrapper-space,
.wrapper-centered,
.flex-stack {
    display: flex;
}

.wrapper-space {
    justify-content: space-between;
}

.wrapper-centered {
    justify-content: center;
}

.align-center {
    align-items: center;
}

.flex-stack {
    flex-direction: column; 
}

main, #headerwrapper {
    background-color: #fafafa;
    color: black;
}

#headerwrapper {
    padding-top: 2%;
    text-align: center;
    padding-bottom: 2%;
}

.text-centered {
    text-align: center;
}

nav ul {
    margin: 0;
    padding: 0;
}

nav li {
    display: inline-block;
    list-style-type: none;
}

nav a {
    text-decoration: none;
    display: block;
    padding: 0px 6px 5px 6px;
    color: white;
}

footer p {
    display: block;
    color: white;
    margin: 7px;
}

.lists {
    margin-left: 2%;
    flex: 1;
}

img {
    max-width: 100%;
}

.img-wrapper {
    margin-right: 2%;
    margin-left: 2%;
    flex: 0.5;
}

.img-right {
    text-align: right;
}

.recipe-list {
    float: left;
    padding-left: 38%;
    list-style-type: none;

}

.recipe-item {
    padding: 5px;
    font-size: 26px;
}

div.flex-stack.top-gap {
    background-color: #a0a0a0;
}

.btn {
    margin: 50px;
    width: 200px;
    height: 200px;
    background-color: aliceblue;
    outline: none
}