* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    background-color: #121212;
    color: #fff;
    font-family: Arial, sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
}

.container {
    text-align: center;
    background-color: #1e1e1e;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
}

input[type="text"] {
    width: 80%;
    padding: 10px;
    margin-bottom: 10px;
    border: none;
    border-radius: 5px;
    background-color: #333;
    color: #fff;
}

button {
    padding: 10px 20px;
    border: none;
    border-radius: 5px;
    background-color: #6200ea;
    color: #fff;
    cursor: pointer;
    font-size: 1rem;
}

button:hover {
    background-color: #3700b3;
}

.video-info {
    margin-top: 20px;
}

video {
    width: 100%;
    max-width: 600px;
    margin-top: 20px;
}

.error {
    color: #ff0000;
    margin-top: 10px;
}

.saved-videos {
    margin-top: 20px;
}

.saved-videos ul {
    list-style-type: none;
    padding: 0;
}

.saved-videos li {
    margin-bottom: 10px;
}

.save-button {
    background-color: #6200ea;
    color: #fff;
    border: none;
    padding: 5px 10px;
    border-radius: 5px;
    cursor: pointer;
}

.save-button:hover {
    background-color: #3700b3;
}

.save-button:disabled {
    background-color: #555;
    cursor: not-allowed;
}

.error {
    color: #ff0000;
    margin-top: 10px;
}

.upload-button {
    background-color: #03a9f4;
    color: #fff;
    border: none;
    padding: 10px 20px;
    border-radius: 5px;
    cursor: pointer;
    font-size: 1rem;
    margin-top: 20px;
}

.upload-button:hover {
    background-color: #0288d1;
}