style.css

<style>
    @import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;700&display=swap');

    body {
        background-color: #1C1C1C;
        color: #ECF0F1;
        background-image: url('https://s1.1zoom.me/big0/395/Fields_Sunrises_and_499477.jpg');
        background-size: cover;
        font-family: 'Poppins', sans-serif;
    }

    .stButton>button {
        background-color: #007BFF;
        color: #FFD700;
        border: none;
        border-radius: 8px;
        font-size: 16px;
        padding: 12px 24px;
        cursor: pointer;
        transition: background-color 0.3s, transform 0.3s;
    }
    .stButton>button:hover {
        background-color: #0056b3;
        transform: scale(1.05);
    }

    .stTextInput>div>div>input {
        border: 2px solid #FFD700;
        border-radius: 8px;
        font-size: 16px;
        padding: 10px;
        background-color: #000000;
        color: #ECF0F1;
    }

    .stMarkdown>div>p {
        color: #D0D3D4;
        font-size: 16px;
        line-height: 1.6;
    }

    .stMarkdown>h1, .stMarkdown>h2, .stMarkdown>h3, .stMarkdown>h4, .stMarkdown>h5, .stMarkdown>h6 {
        color: #FF6F61;
        font-family: 'Poppins', sans-serif;
        font-weight: bold;
        text-transform: uppercase;
    }

    .stAudio {
        margin-top: 20px;
        border: 2px solid #FF6F61;
        border-radius: 10px;
    }

    .stFileUploader>div>div>input {
        border: 2px solid #FFD700;
        border-radius: 8px;
        font-size: 16px;
        padding: 10px;
        background-color: #000000;
        color: #ECF0F1;
    }

    .spinner {
        border: 8px solid #f3f3f3;
        border-top: 8px solid #FF6F61;
        border-radius: 50%;
        width: 60px;
        height: 60px;
        animation: spin 1s linear infinite;
    }

    @keyframes spin {
        0% { transform: rotate(0deg); }
        100% { transform: rotate(360deg); }
    }

    .video-container {
        border: 3px solid #FF6F61;
        background-color: #1C1C1C;
        padding: 10px;
        border-radius: 10px;
        margin-bottom: 20px;
    }

    .assistant-response {
        font-size: 16px;
        color: #D0D3D4;
        background-color: #2E2E2E;
        padding: 10px;
        border-radius: 8px;
        border: 1px solid #FF6F61;
    }
</style>