/* A global reset to remove default browser padding and margin */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: sans-serif;
}

/* Style the main body of the page */
body {
    background-image: url(red_flowers.jpeg);
    /* A dark background color */
    color: #fff;
    /* White text for contrast */
    display: flex;
    /* Use flexbox for easy centering */
    justify-content: center;
    /* Center horizontally */
    align-items: center;
    /* Center vertically */
    min-height: 100vh;
    /* Make the body at least the height of the viewport */
    text-align: center;
    /* Center the text inside the body */
}

/* Style the main container for the content */
.container {
    padding: 20px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.1);
    /* A semi-transparent background for a modern feel */
    backdrop-filter: blur(10px);
    /* A cool blur effect */
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.2);
    /* A subtle shadow */
}

/* Style the title */
h1 {
    margin-bottom: 25px;
    font-size: 2.5rem;
}

/* Style the container for the buttons */
.mood-buttons {
    border-radius: 8px;
    background-color: transparent;
    /* Adds space between the buttons */
    justify-content: center;
}

.song-item {
    display: list-item;
    border-radius: 8px;
    border: none;
    background-color: transparent;
    padding: 10px;
    width: 100%;
    text-align: left;
}

.song-item:hover {
    background-color: rgba(0, 0, 0, 0.2);
    border-bottom: solid 1px #d6c199;
}

.song-item.active-song {
    background-color: rgba(0, 0, 0, 0.2);
    transform: translateY(1px);
    box-shadow: none;
}

@keyframes pulse {
    0% { transform: scale(1);}
    50% { transform: scale(1.01);}
    100% { transform: scale(1);}
}

.song-item.active-song {
    animation: pulse 1.5s infinite ease-in-out;
}

/* Style for the new playback controls container */
.playback-controls {
    margin-top: 20px;
    display: flex;
    gap: 10px;
    justify-content: center;
}

/* Style the buttons themselves */
.playback-controls button {
    padding: 15px 30px;
    font-size: 1.2rem;
    border: none;
    border-radius: 50px;
    /* Makes the buttons round */
    cursor: pointer;
    background: #f5a818;
    /* A nice blue color */
    color: #fff;
    transition: background 0.3s ease;
    /* Adds a smooth transition for the hover effect */
}

/* A special style that happens when the mouse hovers over a button */
button:hover {
    background: #f54601;
    /* Darker blue on hover */
}