*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html,body{
    width: 100vw;
    height: 100vh;
    overflow: hidden;
}

@keyframes gradientShift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

#main{
    width: 100%;
    height: 100%;
    
    background: linear-gradient(90deg, #4e4376, #48afa7, #6441a5, #427c98, #a02e93, #51809f, #6441a5, #2f8cbb);
    background-size: 400% 400%;
    animation: gradientShift 10s ease-in-out infinite;

    color: rgb(235, 230, 230);
    font-family: 'Brush Script MT', cursive;

    will-change: box-shadow;
}

#navbar{
    padding: 1rem 2rem; 
    width: 100%;
    height: 8%;
    background: linear-gradient(90deg, #4e4376, #48afa7, #6441a5, #427c98, #a02e93, #51809f, #6441a5, #2f8cbb);
    /* background:black; */
    /* border-bottom: 1px solid white; */


    background-size: 400% 400%;
    animation: gradientShift 8s ease infinite;

    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0px 0px 10px 0px rgba(0, 0, 0, 0.75);
}

.logo{
    width: 13%;
    height: 100%;
    /* background-color: rebeccapurple; */
    display: flex;
    justify-content: center;
    align-items: center;
}

.logo a{
    text-decoration: none;
    color: white;
    font-size: 1.1rem;
    outline: none;
    
}

.logo a:hover{
    cursor: pointer;
}


.links{
    /* background-color: orange; */
    width: 50%;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.links a{
    text-decoration: none;
    color: white;
    font-size: 0.9rem;
    transition: all 0.3s ease-in-out;
}

.links a:hover{
    border-bottom: #ffffff solid 1px;
    font-size: 1rem;
    transform: scale(1.05);
}

#hero{
    /* padding: 1rem 2rem; */
    width: 100%;
    height: 87%;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}

.hero-text{
    margin-top: 1rem;
    width: 100%;
    height: 15%;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    /* background-color: orange; */
}

.mood-tabs{
    /* margin-top: 1rem; */
    gap: 1rem;
    width: 100%;
    height: 25%;
    display: flex;
    justify-content: center;
    align-items: center;
    /* background-color: #3e3b78; */
    flex-wrap: wrap;
    padding: 1.5rem 1rem;
}

.mood-button{
    width: 10%;
    height: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    color: white;
    font-size: 1.2rem;
    border-radius: 5px;
    margin: 0 0.7rem;
    cursor: pointer;
    border: none;
    background-color: transparent;
    box-shadow: 0px 0px 10px 0px rgba(0, 0, 0, 0.833);
    transition: all 0.3s ease-in-out;
}

.mood-button:hover{
    /* background-color: rgba(128, 128, 128, 0.575); */
    transform: scale(1.07);
    transition: all 0.3s ease-in-out;
    /* border: 1px solid white; */
    font-size: 1.4rem;
}

.mood-button:active{
    font-size: 1.2rem;
    transform: scale(0.85);
    transition: all 0.3s ease-in-out;
}

.mood-button.selected {
    background-color: #59bf78a8; 
    /* border: 1px solid #ff0073; */
    /* box-shadow: 0 0 8px #00ff95; */
  }
  

.generate-button{
    width: 30%;
    height: 50%;
    background-color: transparent;
    color: white;
    border-radius: 5px;
    border: none;
    font-size: 1.2rem;
    cursor: pointer;
    transition: all 0.3s ease-in-out;
    box-shadow: 0px 0px 10px 0px rgba(0, 0, 0, 0.75);
}

.generate-button:hover{
    /* background-color: rgba(128, 128, 128, 0.575); */
    font-size: 1.5rem;
    transform: scale(1.02);
}

.generate-button:active{
    /* background-color: rgba(255, 255, 255, 0.2); */
    font-size: 1.5rem;
    transform: scale(0.90);
    font-size: 1.2rem;
}

#playlist{
    gap: 0.5rem;
    padding: 0.3rem 2rem;
    width: 100%;
    height: 60%;
    display: flex;
    /* justify-content: space-around; */
    align-items: center;
    flex-direction: column;
    /* background-color: red; */
}

.playlist-nav{
    width: 100%;
    height: 14%;
    padding: 0.5rem 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    /* background-color: rgba(128, 0, 128, 0.45); */
    margin-bottom: 0.8rem;
    /* margin-bottom: 1rem; */
}

.playlist-nav h1{
    color: white;
    font-size: 1.5rem;
}

.playlist-nav button{
    width: 5%;
    height: 100%;
    border: none;
    outline: none;
    /* background-color: black; */
    background-color: transparent;
    color: white;
    font-size: 1.5rem;
    box-shadow: 0px 0px 10px 0px rgba(0, 0, 0, 0.75);
    border-radius: 5px;
    transition: all 0.3s ease-in-out;
}

.playlist-nav button:hover{
    box-shadow: 0px 0px 20px 0px rgba(0, 0, 0, 0.75);
    font-size: 1.7rem;
    transform: scale(1.05);
    cursor: pointer;
}

.playlist-nav button:active{
    box-shadow: 0px 0px 10px 0px rgba(0, 0, 0, 0.75);
    font-size: 1.5rem;
    transform: scale(0.95);
    cursor: pointer;
}

.player{
    width: 100%;
    height: 60%;
    display: flex;
    justify-content: center;
    align-items: center;
    /* background-color: orange; */
    border-radius: 20px;
    grid-gap: 2.5rem;
    padding: 1rem 1rem;
}

.current-playing-track {
    flex-shrink: 0;
    width: 250px; /* Fixed width for consistent scroll behavior */
    aspect-ratio: 1 / 1;
    border-radius: 20px;
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.422);
    border: rgba(245, 222, 179, 0.24) solid 1px;
    background: rgba(255, 255, 255, 0.1);
    -webkit-backdrop-filter: blur(1px) brightness(1.2);
    backdrop-filter: blur(10px) brightness(1.2);
}

.current-track {
    flex-shrink: 0;
    width: 200px; /* Fixed width for consistent scroll behavior */
    aspect-ratio: 1 / 1;
    border-radius: 20px;
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.422);
    border: rgba(245, 222, 179, 0.24) solid 1px;
    background: rgba(255, 255, 255, 0.1);
    -webkit-backdrop-filter: blur(1px) brightness(1.2);
    backdrop-filter: blur(10px) brightness(1.2);
}

.cover-art {
    width: 100%;
    height: 100%;
    position: relative;
    overflow: hidden;
    border-radius: 20px;
}

.cover-art img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 20px;
    transition: transform 0.4s ease;
}

.current-song-details {
    font-size: 0.8rem;
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 1rem;
    background-color: rgba(36, 13, 13, 0.769);
    color: white;
    border-radius: 20px;
    opacity: 0;
    transform: translateY(100%);
    transition: opacity 0.4s ease, transform 0.4s ease;
}

.view-details {
    font-size: 1rem;
    color: white;
    text-decoration: none;
    background-color: rgba(255, 255, 255, 0.1);
    padding: 0.5rem 1rem;
    border-radius: 5px;
    transition: all 0.3s ease-in-out;
    border: none;
}

.view-details:hover {
    background-color: rgba(255, 255, 255, 0.3);
    transform: scale(1.05);
    cursor: pointer;
}

.view-details:active{
    background-color: rgba(255, 255, 255, 0.5);
    transform: scale(0.75);
    cursor: pointer;
}

.cover-art:hover .current-song-details {
    opacity: 1;
    transform: translateY(0%);
    cursor: pointer;
}

.cover-art:hover img {
    transform: scale(1.2);
}

.suggestions-container {
    position: relative;
    width: 100%;
    overflow: hidden;
    /* border: 1px solid white; */
    /* background-color: rgba(128, 128, 128, 0.365); */
    border-radius: 20px;
    padding: 1rem 1rem;
}

.suggestions {
    display: flex;
    gap: 1rem;
    overflow-x: auto;
    scroll-behavior: smooth;
    padding: 1rem 0;
}

.suggestions::-webkit-scrollbar {
    display: none;
}

.scroll-btn {
    background: rgba(255, 255, 255, 0.1);
    border: none;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0.5rem;
    z-index: 10;
    -webkit-backdrop-filter: blur(5px);
    backdrop-filter: blur(5px);
    border-radius: 50%;
    transition: background 0.3s ease;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
}

.scroll-btn.left {
    left: 0.5rem;
}

.scroll-btn.right {
    right: 0.5rem;
}

.scroll-btn:hover {
    background: rgba(255, 255, 255, 0.3);
}

.journaling-button{
    width: 30%;
    height: 20%;
    background-color: transparent;
    color: white;
    border-radius: 5px;
    border: none;
    font-size: 1.2rem;
    cursor: pointer;
    transition: all 0.3s ease-in-out;
    box-shadow: 0px 0px 10px 0px rgba(0, 0, 0, 0.75);
    /* margin-top: 1rem; */
    margin-bottom: 1rem;
}

.journaling-button:hover{
    /* background-color: rgba(128, 128, 128, 0.575); */
    font-size: 1.5rem;
    transform: scale(1.05);
}

.journaling-button:active{
    background-color: rgba(255, 255, 255, 0.2);
    font-size: 1.5rem;
    transform: scale(0.90);
    font-size: 1.2rem;
}

#footer{
    width: 100%;
    height: 5%;

    /* background: black; */

    background: linear-gradient(90deg, #4e4376, #48afa7, #6441a5, #427c98, #a02e93, #51809f, #6441a5, #2f8cbb); 
    background-size: 400% 400%;
    animation: gradientShift 8s ease infinite;

    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: 0px 0px 10px 0px rgba(0, 0, 0, 0.75);
}