@import url('https://fonts.googleapis.com/css2?family=Segoe+UI:wght@400;700&display=swap');

body {
    font-family: 'Segoe UI', 'Helvetica Neue', Helvetica, Arial, sans-serif;
    background-color: #f0f2f5;
    margin: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    text-align: center;
}

h1 {
    color: #333;
    font-size: 2em;
    margin-bottom: 20px;
    text-align: center;
}

form, .session-links {
    background-color: #fff;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    max-width: 400px;
    width: 100%;
    margin: 20px auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

label, input, select, textarea, button, a {
    margin: 10px 0;
    font-size: 1em;
    width: 100%;
    text-align: center;
}

textarea, input, select {
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 5px;
    background-color: #f9f9f9;
}

button, a {
    background-color: #ff5a5f;
    color: #fff;
    padding: 10px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    text-align: center;
    text-decoration: none;
    transition: background-color 0.3s ease;
}

button:hover, a:hover {
    background-color: #ff7878;
}

button:disabled {
    background-color: #ddd;
    color: #aaa;
    cursor: not-allowed;
}

#session-code {
    margin-top: 20px;
    font-weight: bold;
    color: #333;
}