style.css

/* Global Styles */
body {
    font-family: 'Arial', sans-serif;
    background-color: #f4f4f4;
    margin: 0;
    padding: 50px 50px;
}

h1 {
    text-align: left;
    color: #333;
}

.divider {display: block; clear: both; margin: 20px;}

/* Spinner CSS */
.loader {
    border: 8px solid #f3f3f3;
    border-top: 8px solid #3498db;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: spin 1s linear infinite;
    margin: 10px auto;
}
@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}
.processing {
    background-color: #f0f8ff;
    color: #333;
    padding: 10px;
    border-radius: 5px;
}

/* Chat Container */
.chat-container {
    display: flex;
    justify-content: center;
    margin: 20px 0;
}

/* Input Box */
.input-box {
    width: 300px;
    padding: 10px;
    border: 2px solid #3498db;
    border-radius: 25px;
    font-size: 16px;
    outline: none;
    transition: border-color 0.3s;
}

.input-box:focus {
    border-color: #2980b9; /* Darker blue on focus */
}

/* Send Button */
.send-button {
    background-color: #3498db;
    color: white;
    border: none;
    border-radius: 25px;
    padding: 10px 20px;
    font-size: 16px;
    margin-left: 10px;
    cursor: pointer;
    transition: background-color 0.3s;
}

.send-button:hover {
    background-color: #2980b9; /* Darker blue on hover */
}

/* Response Text */
.response-text {
    margin-top: 20px;
    font-size: 18px;
    color: #333;
    text-align: center;
}

.response-text, .play-button {display: inline-block;}

.play-button {
    background-color: transparent; /* Transparent background */
    border: none; /* No border */
    cursor: pointer; /* Pointer cursor */
    font-size: 24px; /* Increase font size for the icon */
    color: #007BFF; /* Change the icon color */
    transition: color 0.3s; /* Smooth transition for color */
}

.play-button:hover {
    color: #0056b3; /* Change color on hover */
}

.play-button:focus {
    outline: none; /* Remove focus outline */
}