body {
    font-family: Arial, sans-serif;
    background-color: #f0f0f0;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin: 0;
}
.container {
    text-align: center;
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
}
.btn {
    display: inline-block;
    padding: 10px 20px;
    margin: 10px;
    background-color: #007bff;
    color: white;
    text-decoration: none;
    border-radius: 5px;
    cursor: pointer;
    border: none;
    font-size: 16px;
}
.btn:hover {
    background-color: #0056b3;
}
input {
    padding: 10px;
    border-radius: 5px;
    border: 1px solid #ccc;
    font-size: 16px;
}
#remote-video {
    width: 100%;
    max-width: 1280px;
    background: black;
    display: block;
    margin: 20px auto;
}
video {
    width: 100%;
    height: auto;
}