body {
    margin: 0;
    padding: 0;
    background: linear-gradient(to right, #ff00cc, #3333ff);
    background-size: 200% 200%;
    animation: gradientAnimation 10s ease infinite;
}

form {
    background-color: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(10px);
    border-radius: 10px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.3);
}

form::-webkit-scrollbar {
    width: 0;
}

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

    50% {
        background-position: 100% 50%;
    }

    100% {
        background-position: 0% 50%;
    }
}

.alert {
    background: linear-gradient(to bottom left, #c33764 0%, #1d2671 100%);
    border: 0px;
    border-radius: 10px;
}

button {
    background: linear-gradient(to bottom left, #ff9966 0%, #ff5e62 100%);
    border-radius: 10px;
}

#category-container {
    overflow: auto;
    text-align: center;
}

#category-container span {
    margin: 5px;
    float: left;
}

#category-container hr {
    margin-bottom: 5px;
}