* {
    margin: 0;
    padding: 0;
}

body {
    /*font-family:Verdana, Geneva, Tahoma, sans-serif;*/
    font-family: monospace;
    padding: 1em;
}

header {
    display: flex;
    justify-content: center;
    padding: 2em;
}

.info {
    display: flex;
    justify-content: center;
    font-size: 1.2em;
}

.dropdown {
    display: flex;
    justify-content: center;
    gap: 1em;
    margin-top: 1em;
}

.dropdown label {
    font-size: 1.1em;
    display: flex;
    align-items: center;
}

.dropdown select {
    padding: 0.5em;
    font-size: 1em;
    border: 1px solid black;
    background-color: lightblue;
    border-radius: 4px;
}

.container {
    display: flex;
    gap: 2em;
    align-items: flex-start;
    justify-content: center;
    margin-top: 2em;
}

.box-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5em;
}

.box {
    width: 30em;
    height: 25em;
    border: 1px solid black;
    background-color: lightblue;
    padding: 1em;
    box-sizing: border-box;
    flex-shrink: 0;
    flex-grow: 0;
    font-size: 16px;
    line-height: 1.5;
    resize: none;
    word-wrap: break-word;
    overflow-wrap: break-word;
    white-space: pre-wrap;
    overflow: hidden;
}

textarea.box {
    resize: none;
}

.swap {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 2em;
    padding: 0.5em 1em;
    background-color: lightblue;
    border: 1px solid black;
    border-radius: 4px;
    cursor: pointer;
    font-size: 1em;
    width: fit-content;
    margin-left: auto;
    margin-right: auto;
}

.copy-button {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 0.5em 1em;
    background-color: lightblue;
    border: 1px solid black;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.9em;
    min-width: 100px;
}