html {
    background-color: black;
    display: flex;
    justify-content: center;
}
body {
    background-color: white;
    margin: 10px;
    padding: 70px;
    height: 750px;
    width: 700px;
    display: flex;
    flex-direction: column;
    border-radius: 10%;
}

.top-row,
.middle-row,
.bottom-row {
    display: flex;
    flex-direction: column;
    width: 100%;
}


.bottom-row {
    flex-direction: row;
}
.stack-container {
    display: flex;
    flex-direction: column;
    justify-self: center;
    align-items: end;
    background-color: rgb(255, 165, 0, 0.5);
    width: 200px;
    height: 300px;
    margin-left: 5%;
}

.stack-title {
    width: 100%;
    text-align: center;
}

ul {
    display: flex;
    flex-direction: column-reverse;
    height: 100%;
    padding: 0px;
    width: 100%;
}

li {
    background-color: rgb(0, 145, 255);
    color: white;
    padding: 3px;
    margin: 2px 10px;
    border: solid white 1px;
    list-style: none;
    text-align: center;
}

.prompt-container {
    display: flex;
    flex-direction: column;
    width: 30%;
}

.prompt-description {
    margin: 0px;
}

button {
    width: 100px;
}

input {
    width: 100px;
    height: 20px;
    margin: 2px 0px;
}

h1 {
    margin: 0px;
}