/* General styles for the body and container */
body, html {
    height: 100%;
    margin: 0;
    align-items: center;
    justify-content: center;
    background-color: #f0f0f0; /* Optional: background color */
}

.grid-container {
    display: grid;
    height: 100vh;
    width: 100vw;
    grid-template-columns: 1fr auto 1fr;
    grid-template-rows: 1fr auto 1fr;
	    "heading  . signature"
		"buttons logo ."
        "nav nav nav"
}

.grid-item {
    display: flex;
    align-items: center;
    justify-content: center;
}

.grid-item img {
    max-width: 25vw; /* Image width occupies 25% of the viewport width */
    max-height: 25vh; /* Image height occupies 25% of the viewport height */
    object-fit: contain;
}

.card {
	grid-area: buttons;
	background-color: aqua;
}

.nav {
	grid-area: nav;
}

.heading {
	grid-area: heading;
	font-size: 18px;
	background-color: firebrick;
}

.signature {
	grid-area: signature;
	font-size: 18px;
	background-color: mediumpurple;
}