body {
	background-color: white;
}

.portfolio-container {
    margin-top: 70px;
	display: flex;
	flex-direction: column;
	align-items: center;
    min-height: calc(100vh - 63px);
}

.project {
	border: 1px solid #ddd;
	margin: 20px;
	padding: 20px;
	width: 80%;
	box-shadow: 0 2px 5px rgba(0,0,0,0.1);
	border-radius: 5px;
}

.filter {
    margin-top: 20px;
	margin-bottom: 20px;
	display: flex;
	justify-content: center;
}

.filter-btn {
	background-color: #f0f0f0;
	border: none;
	padding: 10px 20px;
	margin: 0 10px;
	cursor: pointer;
	transition: background-color 0.3s ease;
	border-radius: 20px;
	font-weight: bold;
}

.filter-btn:hover {
	background-color: #e0e0e0;
}

.filter-btn.active {
	background-color: #007bff;
	color: white;
}

.project img {
    max-width: 100%;
    max-height: 400px;
    height: auto;
    display: block;
    margin: 0 auto;
}

h3, h2, p {
    color: black;
}

a:not(.pill-button) {
    position: relative;
    color: #ff8c00;
    text-decoration: none;
    display: inline-block;
}

a::after:not(.pill-button) {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 50%;
    width: 0;
    height: 2px;
    background-color: #ff8c00;
    transition: width 0.3s ease, left 0.3s ease;
}

a:not(.pill-button):hover::after, a:not(.pill-button):focus::after {
    width: 100%;
    left: 0;
}

@media (min-width: 768px) {
    .project {
        width: calc(50% - 22px);
    }
}

@media (min-width: 1024px) {
    .project {
        width: calc(33.333% - 22px);
    }
}