/* ==========================================================================
   Buttons Component — [csrc_button]/[csrc_buttons] shortcodes
   Uses .csrc-btn and .csrc-buttons-container class namespace.
   ========================================================================== */

/* Button container styles */
.csrc-buttons-container {
	display: flex;
	flex-wrap: nowrap;
	gap: 16px;
	margin-bottom: 1.5rem;
	width: auto;
}

/* Enhanced button base styles */
.csrc-btn {
	position: relative;
	font-family: var(--font-family-primary);
	font-size: 16px;
	font-weight: 600;
	letter-spacing: 0.01em;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	text-decoration: none;
	border-radius: 5px;
	transition: all 0.25s ease;
	cursor: pointer;
	overflow: hidden;
	z-index: 1;
	white-space: nowrap;
	-webkit-font-smoothing: antialiased;
}

/* Button size variations */
.csrc-btn-size-small {
	font-size: 14px;
	padding: 6px 14px;
	min-height: 36px;
}

.csrc-btn-size-medium {
	font-size: 16px;
	padding: 8px 16px;
	min-height: 42px;
}

.csrc-btn-size-large {
	font-size: 18px;
	padding: 10px 20px;
	min-height: 48px;
}

/* Full width option */
.csrc-btn-full-width {
	width: 100%;
	justify-content: center;
}

/* Common hover effect */
.csrc-btn::before {
	content: "";
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	z-index: -1;
	opacity: 0;
	transition: opacity 0.3s ease;
}

.csrc-btn:hover::before {
	opacity: 1;
}

/* Focus styles for accessibility */
.csrc-btn:focus {
	outline: 2px solid #000;
	outline-offset: 2px;
}

/* Icon styles */
.csrc-btn-icon {
	width: 18px;
	height: 18px;
	margin-left: 4px;
}

/* Primary button */
.csrc-btn-primary {
	color: #fff;
	background-color: #2274ae;
	border: 2px solid #2274ae;
	box-shadow: none;
}

.csrc-btn-primary::before {
	background-color: #005587;
}

.csrc-btn-primary:hover {
	border-color: #005587;
	transform: none;
}

.csrc-btn-primary:active {
	transform: none;
}

/* Secondary button */
.csrc-btn-secondary {
	color: #2274ae;
	background-color: transparent;
	border: 2px solid #2274ae;
	box-shadow: none;
}

.csrc-btn-secondary::before {
	background-color: #2274ae;
}

.csrc-btn-secondary:hover {
	color: #fff;
	transform: none;
}

.csrc-btn-secondary:active {
	transform: none;
}

.csrc-btn-secondary:hover .csrc-btn-icon {
	filter: brightness(0) invert(1);
}

/* Outline button */
.csrc-btn-outline {
	color: #2274ae;
	background-color: transparent;
	border: 2px solid #2274ae;
	box-shadow: none;
}

.csrc-btn-outline::before {
	background-color: rgba(34, 116, 174, 0.08);
}

.csrc-btn-outline:hover {
	border-color: #005587;
	color: #005587;
	transform: none;
}

.csrc-btn-outline:active {
	transform: none;
}

/* Alignment variations */
.csrc-buttons-container.csrc-align-left {
	justify-content: flex-start;
}

.csrc-buttons-container.csrc-align-center {
	justify-content: center;
}

.csrc-buttons-container.csrc-align-right {
	justify-content: flex-end;
}

/* Spacing variations */
.csrc-buttons-container.csrc-spacing-small {
	gap: 16px;
}

.csrc-buttons-container.csrc-spacing-medium {
	gap: 24px;
}

.csrc-buttons-container.csrc-spacing-large {
	gap: 32px;
}

/* Responsive behavior */
@media (max-width: 480px) {
	.csrc-buttons-container {
		flex-direction: row;
		flex-wrap: wrap;
		width: 100%;
		gap: 12px;
	}

	.csrc-btn-size-small {
		padding: 8px 14px;
		min-height: 40px;
	}

	.csrc-btn {
		font-size: 15px;
		letter-spacing: 0;
	}

	.csrc-buttons-container.csrc-stack-mobile {
		flex-direction: column;
		width: 100%;
	}

	.csrc-buttons-container:not(.csrc-stack-mobile) {
		flex-wrap: wrap;
	}

	.csrc-buttons-container .csrc-btn {
		justify-content: center;
	}

	.csrc-buttons-container.csrc-stack-mobile .csrc-btn {
		width: 100%;
	}
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
	.csrc-btn:focus {
		box-shadow: 0 0 0 3px rgba(34, 116, 174, 0.5);
	}

	.csrc-btn-primary {
		box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
	}

	.csrc-btn-outline {
		border-color: #3a8bc5;
		color: #3a8bc5;
	}

	.csrc-btn-outline:hover {
		border-color: #50a1db;
		color: #50a1db;
	}
}