/* styles.css */
body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    line-height: 1.6;
}

header {
    background-color: #000;
    color: #fff;
    text-align: center;
    padding: 1rem;
}

header h1 {
    margin: 0;
    font-size: 2rem;
}

header h2 {
    margin: 0.5rem 0 0;
    font-size: 1rem;
    font-weight: normal;
}

.tab-container {
    background-color: #f0f0f0;
    padding: 1rem;
}

.tab-buttons {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.tab-button {
    padding: 0.5rem 1rem;
    background-color: #ddd;
    border: none;
    cursor: pointer;
    transition: background-color 0.3s;
}

.tab-button:hover, .tab-button.active {
    background-color: #bbb;
}

.tab-content {
    display: none;
    padding: 1rem;
    background-color: #fff;
    border: 1px solid #ddd;
}

.tab-content.active {
    display: block;
}

#visualizer {
    display: block;
    margin: 1rem auto;
    max-width: 100%;
}

footer {
    background-color: #f0f0f0;
    padding: 1rem;
    text-align: center;
    font-size: 0.8rem;
}

/* New styles for recording buttons */
.recording-button {
    padding: 0.5rem 1rem;
    margin: 0.5rem;
    cursor: pointer;
    background-color: #4CAF50;
    color: white;
    border: none;
    border-radius: 4px;
    transition: background-color 0.3s;
}

.recording-button:hover {
    background-color: #45a049;
}

.recording-button.disabled {
    background-color: #cccccc;
    color: #666666;
    cursor: not-allowed;
}

.recording-button.disabled:hover {
    background-color: #cccccc;
}