/* Additional styles for improved portfolio features */

/* Technology tags for projects */
.project-technologies {
	margin-top: 12px;
	display: flex;
	flex-wrap: wrap;
	gap: 6px;
}

.tech-tag {
	background: var(--bg-gradient-onyx);
	color: var(--orange-yellow-crayola);
	padding: 4px 8px;
	border-radius: 4px;
	font-size: var(--fs-8);
	font-weight: var(--fw-500);
	border: 1px solid var(--jet);
	transition: var(--transition-1);
}

.tech-tag:hover {
	background: var(--orange-yellow-crayola);
	color: var(--smoky-black);
}

/* Loading states */
.loading {
	opacity: 0.6;
	pointer-events: none;
}

.loading::after {
	content: "";
	position: absolute;
	top: 50%;
	left: 50%;
	width: 20px;
	height: 20px;
	margin: -10px 0 0 -10px;
	border: 2px solid var(--orange-yellow-crayola);
	border-top-color: transparent;
	border-radius: 50%;
	animation: loading-spin 1s linear infinite;
}

@keyframes loading-spin {
	to {
		transform: rotate(360deg);
	}
}

/* Enhanced accessibility */
.sr-only {
	position: absolute;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border: 0;
}

/* Focus improvements */
.project-item > a:focus {
	outline: 2px solid var(--orange-yellow-crayola);
	outline-offset: 2px;
}

.navbar-link:focus {
	outline: 2px solid var(--orange-yellow-crayola);
	outline-offset: 2px;
}

/* Reduced motion preferences */
@media (prefers-reduced-motion: reduce) {
	*,
	*::before,
	*::after {
		animation-duration: 0.01ms !important;
		animation-iteration-count: 1 !important;
		transition-duration: 0.01ms !important;
	}
}

/* Enhanced mobile experience */
@media (max-width: 580px) {
	.tech-tag {
		font-size: 10px;
		padding: 2px 6px;
	}

	.project-technologies {
		margin-top: 8px;
		gap: 4px;
	}
}

/* Better image loading */
img[loading="lazy"] {
	transition: opacity 0.3s ease;
}

img[loading="lazy"]:not([src]) {
	opacity: 0;
}

/* Enhanced project hover effects */
.project-item > a:hover .project-content {
	transform: translateY(-2px);
	transition: transform 0.3s ease;
}

/* Better form validation styles */
.form-input:invalid:not(:placeholder-shown) {
	border-color: var(--bittersweet-shimmer);
}

.form-input:valid:not(:placeholder-shown) {
	border-color: var(--vegas-gold);
}

/* Toast improvements */
.toast {
	z-index: 1000;
	max-width: 300px;
}

/* Skip link for accessibility */
.skip-link {
	position: absolute;
	top: -40px;
	left: 6px;
	background: var(--orange-yellow-crayola);
	color: var(--smoky-black);
	padding: 8px;
	text-decoration: none;
	border-radius: 4px;
	z-index: 1000;
	font-weight: var(--fw-500);
	transform: translateY(-100%);
	opacity: 0;
	transition: all 0.3s ease;
}

.skip-link:focus {
	top: 6px;
	transform: translateY(0);
	opacity: 1;
}