body {
    font-family: 'Franklin Gothic Medium', 'Arial Narrow', Arial, sans-serif;
    background-color: #fff;
    color: #000;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
}

#app {
    background-color: #f0f0f0;
    padding: 20px;
    width: 80%;
    border-radius: 5px;
    height: auto;
    border: 2px solid black;
}

.start h1, h3{
    width: 100%;
    text-align: center;
}

.pl-area{
    display: flex;
}

.c1{
    height: 200px;
    border-radius: 30px;
    background: #212121;
    box-shadow: 15px 15px 30px rgb(25, 25, 25),
                -15px -15px 30px rgb(60, 60, 60);
   }
      
#pl1im{
    height: 200px;
    border-radius: 10px;
    cursor: pointer;
}

#pl1im:hover{
    height: 210px;
    transition: all 1s ease;
}

h1, h2 {
    margin-bottom: 10px;
}

#playlists ul {
    list-style: none;
    padding: 0;
}

#player {
    margin-top: 20px;
}

#progress-bar {
    width: 100%;
    height: 10px;
    background-color: #ccc;
    border-radius: 3px;
    margin-bottom: 10px;
}

#progress {
    height: 100%;
    background-color: #000;
    border-radius: 3px;
    transition: width 0.3s ease;
}

#time-controls {
    display: flex;
    justify-content: space-between;
    margin-bottom: 10px;
}

#volume-controls {
    margin-bottom: 10px;
}

#duration{
    margin-left: 60%;
}

.btn{
    background: transparent;
    border: 2px solid black;
    padding: 10px 25px;
    margin-bottom: 10px;
    font-family: 'Franklin Gothic Medium', 'Arial Narrow', Arial, sans-serif;
    border-radius: 4px;
    cursor: pointer;
    margin-left: 5px;
}

.btn:hover{
    padding: 12px 27px;
    background-color: greenyellow;
    transition: all 0.8s ease;
}

























/* PLaylists */
.pl1{
    display: none;
}