body {
	padding: 0rem 2rem 1rem 2rem;
	color: rgb(31, 41, 55);
	font-family: "Source Sans Pro", ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
}

h1 {
	font-size: 1.5rem;
	margin: 0;
}

h2.title {
	font-size: 1.3rem;
	margin: 10px 0 20px 0;
}

p {
	color: rgb(107, 114, 128);
	font-size: 15px;
	margin-bottom: 10px;
	margin-top: 5px;
}

.card {
	margin: 0 10px;
	padding: 10px;
}

.card p:last-child {
	margin-bottom: 0;
}


.card_4 {
	margin-top: 1rem;
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	grid-column-gap: 10px;
	grid-row-gap: 10px;
	justify-content: center;
    justify-items: center;
}

.g2 {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	grid-column-gap: 10px;
	grid-row-gap: 10px;
	padding: 0 0;
}

a {
    outline: none;
    color: #000;
    text-decoration: none;
    font-weight: inherit;
}

a img {
    border: none;
}

a:hover, a:focus {
    color: rgba(39, 94, 254, 1);
}

.thumb {
    max-width: 320px;
    position: relative;
    aspect-ratio: 800 / 600;
    overflow: hidden;
    border-radius: 10px;
}

.thumb .filled {
    position: relative;
    overflow: hidden;
    height: 100%;
    display: block;
    background-color: transparent;
    background-repeat: no-repeat;
    background-position: 50% 50%;
    background-size: 140px;
    border-radius: 10px;
}

.thumb:hover {
	box-shadow: 0 3px 15px -1px rgba(39, 94, 254, 0.5);
}

.thumb:hover .sample::after,
.thumb:focus .sample::after{
    opacity: 1;
}

.thumb:hover .icon,
.thumb:focus .icon {
    opacity: 1;
    pointer-events: auto;
}

.thumb img {
    display: block;
    height: 100%;
    width: auto;
    max-width: none;
}

.thumb img {
    display: block;
    height: 100%;
    width: auto;
    max-width: none;
}

.sample::after {
    content: "View sample \2197";
    color: #fff;
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    pointer-events: none;
    display: grid;
    font-size: 0.9rem;
    font-weight: 500;
    place-items: center;
    background: rgba(0, 0, 0, 0.7);
    opacity: 0;
    transition: opacity 0.3s;
}

.archive {
    margin: -2.5rem 12px 0 0;
    position: relative;
    z-index: 1000;
    margin-top: -2.5rem;
    display: flex;
    align-items: flex-end;
    justify-content: end;
    pointer-events: none;
    gap: 0.5rem;
}
 
.icon {
    width: 30px;
    height: 30px;
    font-size: 0;
    display: grid;
    padding: 0;
    border-radius: 50%;
    background: #fff;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.3s;
}

.github {
    background: rgba(255, 255, 255, 0.2) url(./icon/github.svg) no-repeat 50% 50%;
    background-size: 16px;
}

.github:hover {
    background: rgba(39, 94, 254, 0.8) url(./icon/github.svg) no-repeat 50% 50%;
    background-size: 16px;
}

.article {
    background: rgba(255, 255, 255, 0.2) url(./icon/article.svg) no-repeat 50% 50%;
    background-size: 16px;
}

.article:hover {
    background: rgba(39, 94, 254, 0.8) url(./icon/article.svg) no-repeat 50% 50%;
    background-size: 16px;
}

.description {
    margin-top: 1rem;
    flex-direction: column;
    align-items: flex-start;
    max-width: 320px;
}

.tags {
    text-transform: lowercase;
    text-overflow: ellipsis;
    font-size: 14px;
}

.tags a, .tags span {
    color: rgb(0 0 0 / 75%);
    white-space: nowrap;
    border: 1px solid rgba(107, 114, 128, 0.5);
    border-radius: 2rem;
    padding: 0px 0.4rem 3px 0.4rem;
	margin: 0 3px;
}

.backend {
	justify-self: right;
}

.tags a:hover, .tags span:hover {
	border: 1px solid #184fee;
	color: #fff;
	background: linear-gradient(135deg, #184fee 0%, #144acc 40%, #144acc 100%);
	box-shadow: 0 3px 15px -1px rgba(39, 94, 254, 0.5);
}

footer {
	margin-top: 1rem;
	color: rgb(107, 114, 128);
	text-align: center;
}

footer:hover {
	color:#184fee;
}

/* Largest devices such as desktops (1280px) */
@media only screen and (max-width: 80em) {
	.card_4 {
		grid-template-columns: repeat(3, 1fr);
	}
	
	.g2 {
		grid-template-columns: repeat(2, 1fr);
	}
}

/* Large devices such as laptops (1024px) */
@media only screen and (max-width: 64em) {
	.card_4 {
		grid-template-columns: repeat(2, 1fr);
	}
	
	.g2 {
		grid-template-columns: repeat(2, 1fr);
	}
}

/* Medium devices such as tablets (768px) */
@media only screen and (max-width: 48em) {
	.card_4 {
		grid-template-columns: repeat(2, 1fr);
	}
	
	.g2 {
		grid-template-columns: repeat(2, 1fr);
	}
}

@media only screen and (max-width: 40em) {
	body {
		padding: 1rem;
	}

	.card_4 {
		grid-template-columns: repeat(1, 1fr);
	}
	
	.g2 {
		grid-template-columns: repeat(1, 1fr);
	}

	.thumb, .description {
		max-width: 82vw;
	}

	.backend {
		justify-self: left;
	}
}