/* Frontend styles for the portfolio plugin */
.scriptudio-portfolio-container {
    margin: 0 auto;
}

.scriptudio-portfolio-filters {
    margin-bottom: 30px;
    text-align: center;
}

.filter-button {
    background: #f5f5f5;
    border: none;
    padding: 8px 15px;
    margin: 0 5px 10px;
    cursor: pointer;
    border-radius: 3px;
    transition: all 0.3s ease;
}

.filter-button.active,
.filter-button:hover {
    background: #0073aa;
    color: #fff;
}

.scriptudio-portfolio-grid {
    display: grid;
    grid-gap: 20px;
}

.columns-2 {
    grid-template-columns: repeat(2, 1fr);
}

.columns-3 {
    grid-template-columns: repeat(3, 1fr);
}

.columns-4 {
    grid-template-columns: repeat(4, 1fr);
}

.scriptudio-portfolio-item {
    background: #fff;
    border-radius: 5px;
    overflow: hidden;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.scriptudio-portfolio-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.portfolio-thumbnail {
	position: relative;
}

.portfolio-item-categories {
	position: absolute;
    top: 1rem;
    left: 1rem;
}

.portfolio-item-categories, .portfolio-skills {
    display: flex;
	gap: 0.5rem;
}

.portfolio-item-category, .portfolio-skill {
	background: #fff;
    font-size: 0.75rem;
    padding: 0.125rem 0.625rem;
    line-height: 1rem;
    border-radius: 50px;
    font-weight: 700;
    color: hsl(240 5.9% 10%);
}

.portfolio-skill {
	border: 1px solid hsl(240, 5.9%, 90%);
}

.portfolio-thumbnail img {
    width: 100%;
    height: 12rem;
	object-fit: cover;
    display: block;
}

.portfolio-content {
    padding: 15px;
}

.portfolio-title {
    margin: 0 0 10px;
    font-size: 1.25rem;
    line-height: 1.75rem;
	font-weight: 600;
	color: hsl(240, 10%, 3.9%);
	letter-spacing: -0.025em;
}

.portfolio-date,
.portfolio-skills,
.portfolio-link {
    margin-bottom: 8px;
    font-size: 0.9em;
    color: #666;
}

.portfolio-link {
	padding: 0 15px 15px !important;
}

.portfolio-link a {
/*     color: #0073aa; */
    text-decoration: none;
	display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    gap: 0.5rem;
    font-size: 0.875rem;
    line-height: 1.25rem;
    border: 1px solid hsl(240, 5.9%, 90%);
    padding: 0.625rem 0.75rem;
    height: 2.25rem;
    border-radius: calc(0.5rem - 2px);
    color: hsl(240, 10%, 3.9%);
    font-weight: 600;
}

.portfolio-link a svg {
	height: 1rem;
	width: 1rem;
}

/* Responsive styles */
@media (max-width: 768px) {
    .scriptudio-portfolio-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .scriptudio-portfolio-grid {
        grid-template-columns: 1fr;
    }
}