body {
    font-family: Arial, sans-serif;
    background-color: #f2f2f2;
    margin: 0;
    padding: 0;
}

.container {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
    background-color: #ffffff;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    border-radius: 5px;
}

h1 {
    text-align: center;
}

.form-group {
    margin-bottom: 20px;
}

label {
    display: block;
    font-weight: bold;
}

input[type="text"],
select {
    width: 100%;
    padding: 8px;
    font-size: 16px;
    border-radius: 5px;
    border: 1px solid #ccc;
    outline: none;
}

button {
    padding: 10px 20px;
    font-size: 16px;
    background-color: #007bff;
    color: #ffffff;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}

.video-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}

.local-video,
.remote-video {
    flex: 1 1 45%;
    margin-bottom: 20px;
    padding: 10px;
    background-color: #f2f2f2;
    border-radius: 5px;
}

.local-video {
    position: relative;
    max-width: 30%;
    margin-left: auto;
}

.local-video video {
    position: absolute;
    bottom: 10px;
    right: 10px;
    width: 100%;
    height: auto;
    border-radius: 5px;
}

.remote-video video {
    width: 100%;
    height: auto;
    border-radius: 5px;
}