html, body {
    height: 100%;
    margin: 0;
    padding: 0;
}
body {
    display: flex;
    flex-direction: column;
    font-family: sans-serif;
    font-size: 160%;
    background-color: black;
    color: white;
    padding-top: 50px; /* Space for the navigation bar */
}
.top-bar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: #333;
    padding: 10px 0;
    z-index: 1000;
    display: flex;
    justify-content: center;
    align-items: center;
}
.nav-links {
    text-align: center;
}
.nav-links a {
    color: #ffffff;
    text-decoration: none;
    margin: 0 10px;
    font-size: 18px;
}
.nav-links a:hover {
    text-decoration: underline;
}
.user-info {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    color: #ffffff;
    font-size: 14px;
}
.user-info a {
    color: #ffffff;
    text-decoration: none;
}
.user-info a:hover {
    text-decoration: underline;
}
.main-container {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
}
.main {
    width: 90%;
    max-width: 800px;
    border: 2px solid white;
    padding: 20px;
    box-sizing: border-box;
}
.head {
    text-align: center;
    margin-bottom: 20px;
}
.paste {
    margin-bottom: 20px;
}
textarea.paste {
    width: 100%;
    height: 100px;
    margin-bottom: 10px;
}
.copy {
    border: 2px solid white;
    padding: 10px;
    max-height: 300px;
    overflow-y: auto;
}
.debug {
    position: fixed;
    bottom: 10px;
    right: 10px;
    background-color: #f0f0f0;
    padding: 5px;
    border-radius: 5px;
    font-size: 12px;
    color: black;
}