.ytmp3-container {
    max-width: 800px;
    margin: 20px auto;
    padding: 20px;
    background-color: #f9f9f9;
    border-radius: 5px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.ytmp3-form, .ytmp3-password-input {
    display: flex;
    margin-bottom: 20px;
}

.ytmp3-input {
    flex: 1;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 4px 0 0 4px;
    font-size: 16px;
}

.ytmp3-button {
    padding: 10px 20px;
    background-color: #2271b1;
    color: white;
    border: none;
    border-radius: 0 4px 4px 0;
    cursor: pointer;
    font-size: 16px;
    transition: background-color 0.3s;
}

.ytmp3-button:hover {
    background-color: #135e96;
}

.ytmp3-loading {
    text-align: center;
    padding: 20px;
}

.ytmp3-spinner {
    display: inline-block;
    width: 30px;
    height: 30px;
    border: 3px solid rgba(0, 0, 0, 0.1);
    border-radius: 50%;
    border-top-color: #2271b1;
    animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.ytmp3-success {
    background-color: #edfaef;
    border-left: 4px solid #46b450;
    padding: 15px;
    margin-bottom: 20px;
    border-radius: 4px;
}

.ytmp3-error {
    background-color: #fbeaea;
    border-left: 4px solid #dc3232;
    padding: 15px;
    margin-bottom: 20px;
    border-radius: 4px;
}

.ytmp3-download-button {
    display: inline-block;
    padding: 10px 20px;
    background-color: #46b450;
    color: white;
    text-decoration: none;
    border-radius: 4px;
    margin-top: 10px;
    transition: background-color 0.3s;
}

.ytmp3-download-button:hover {
    background-color: #389e42;
    color: white;
}

#ytmp3-password-form {
    max-width: 500px;
    margin: 0 auto;
    text-align: center;
}