body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    margin: 0;
    padding: 0;
    background: linear-gradient(to right, #fff, #e0f0f8);

    text-align: center;
}

header {
    display: flex;
    flex-direction: row;
    align-items: center;
    background-color: #68cefe;
    color: #fff;
    text-align: center;
    padding: 20px 0;
    margin-bottom: 20px;
}

#title {
    height: 100%;
    width: 100%;
}

#backHome {
    position: absolute;
    height: 20px;
    width: 20px;
    top: 2px;
    left: 5px;
    text-decoration: none;
    color: #fff;
    font-size: 3em;
}

.container {
    max-width: 600px;
    margin: 0 auto;
    padding: 0 20px;
}

form,
.centre {
    display: flex;
    flex-direction: column;
    align-items: center;
    background-color: #fff;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    margin-bottom: 20px;
}

label {
    display: block;
    margin-bottom: 10px;
}

.search-container {
    display: flex;
    align-items: center;
    width: 90%;
}


input[type="text"],
input[type="password"],
select {
    width: calc(100% - 50px);
    /* Adjust width to make space for button */
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 5px;
    box-sizing: border-box;
    margin-right: 10px;
}

.btn {
    margin: 5px;
    background: #68cefe;
    border: none;
    padding: 15px 30px;
    color: #fff;
    font-size: 1.1em;
    cursor: pointer;
    border-radius: 5px;
    width: 90%;
    transition: background 0.3s;
}

.btn:hover {
    background: #488fb1;
}

.search-container .btn {
    width: auto;
}

.btn svg {
    fill: currentColor;
    width: 16px;
    height: 16px;
}


.hidden {
    display: none;
}

.musical-notes {
    position: absolute;
    height: 20px;
    width: 100px;
    top: 2px;
    right: 5px;
    margin: 20px 0;
    font-size: 2em;
    animation: float 3s infinite;
}

@keyframes float {
    0% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-20px);
    }

    100% {
        transform: translateY(0);
    }
}

#installPopup {
    position: absolute;
    display: none;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: #f9f9f9;
    box-shadow: 0 -2px 5px rgba(0, 0, 0, 0.2);
    padding: 20px;
    text-align: center;
    z-index: 1000;
}

#installPopup button {
    margin-left: 10px;
    padding: 10px 20px;
    background-color: #007BFF;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}