body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
}

/* Header styling */
header {
    color: white;
    /* padding: 20px; */
    text-align: center;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

#grad1 {
    height: 225px;
    width: 100%;
    background-color: #1fc8db;
    background: linear-gradient(140deg,#bc70a4 25%,#99b017 75%);
}

#logo {
    width: 128px;
    height: 112px;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin: 2em auto;
}

th, td {
    border: 1px solid #ddd;
    padding: 1em;
    text-align: center;
}

#total-container {
    text-align: center;
    margin: 1em;
}

button {
    background: #28a745;
    color: #fff;
    border: none;
    padding: 0.5em 1em;
    cursor: pointer;
    font-size: 1em;
}
button:hover {
    animation: co_button 3s infinite alternate;
}

a .rtp {
    color: #99b017;
}

/* */

.products-button button {
    background-color: #007BFF; /* Initial button color */
    color: white;
    border: none;
    padding: 0.5em 1em;
    font-size: 1em;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s ease, color 0.3s ease;
    outline: none; /* Remove default focus outline */
}

/* Hover animation with color fading */
.products-button button:hover {
    animation: colorFade 2s infinite alternate;
}


/* Define the fade animation */
@keyframes colorFade {
    0% {
        background-color: #007BFF; /* Initial color */
        color: white;
    }
    50% {
        background-color: #0056b3; /* Mid-transition color */
        color: #f0f0f0;
    }
    75% {
        background-color: #a5351b; /* Final color */
        color: #f0f0f0;
    }
    100% {
        background-color: #FF5733; /* Final color */
        color: black;
    }
}

@keyframes co_button {
    0% {
        background-color: #24b300; /* Initial color */
        color: white;
    }
    50% {
        background-color: #0099ff; /* Mid-transition color */
        color: #f0f0f0;
    }
    75% {
        background-color: #1b57a5; /* Final color */
        color: #f0f0f0;
    }
    100% {
        background-color: #a524f0; /* Final color */
        color: black;
    }
}
@media (max-width: 600px) {
    .products-button button {
        padding: 0.8em 1.5em;
        font-size: 0.9em;
    }
}