/**
 * Frontend Styles
 * Mobile Bottom Navigation
 * Version: 1.2.0
 */

/* CSS Custom Properties for Dynamic Sizing */
:root {
	--arewa-mbn-safe-area-bottom: env(safe-area-inset-bottom, 0px);
	--arewa-mbn-safe-area-left: env(safe-area-inset-left, 0px);
	--arewa-mbn-safe-area-right: env(safe-area-inset-right, 0px);
}

/* Reset and Base Styles */
#arewa-mbn-navigation {
	position: fixed;
	bottom: 0;
	left: var(--arewa-mbn-safe-area-left);
	right: var(--arewa-mbn-safe-area-right);
	width: calc(100% - var(--arewa-mbn-safe-area-left) - var(--arewa-mbn-safe-area-right));
	background-color: var(--arewa-mbn-bg, #ffffff);
	border-top: 1px solid rgba(0, 0, 0, 0.1);
	display: flex;
	align-items: stretch;
	justify-content: space-around;
	z-index: 9999;
	padding: 8px 0;
	padding-bottom: calc(8px + var(--arewa-mbn-safe-area-bottom));
	box-sizing: border-box;
	transition: transform 0.3s ease, opacity 0.3s ease;
	min-height: calc(60px + var(--arewa-mbn-safe-area-bottom));
}

/* Box Shadow */
#arewa-mbn-navigation.arewa-mbn-shadow {
	box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
}

/* Border Radius */
#arewa-mbn-navigation {
	border-top-left-radius: var(--arewa-mbn-radius, 0);
	border-top-right-radius: var(--arewa-mbn-radius, 0);
}

/* Button Wrapper - Fixed height and overflow issues */
.arewa-mbn-button-wrapper {
	flex: 1;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	position: relative;
	min-width: 0;
	overflow: visible;
	min-height: 52px;
	padding: 4px 2px;
	box-sizing: border-box;
}

/* Button Base Styles - Fixed height and padding */
.arewa-mbn-button {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	text-decoration: none;
	color: var(--arewa-mbn-icon-color, #333333);
	background-color: var(--arewa-mbn-bg-color, transparent);
	border: none;
	cursor: pointer;
	padding: 6px 8px;
	border-radius: 8px;
	transition: all 0.3s ease;
	min-width: 48px;
	width: 100%;
	max-width: 80px;
	box-sizing: border-box;
	position: relative;
	overflow: visible;
	min-height: 44px;
	gap: 2px;
}

.arewa-mbn-button:focus {
	outline: 2px solid var(--arewa-mbn-active-color, #0073aa);
	outline-offset: 2px;
}

/* SVG Icon Styles - Completely rewritten for proper sizing */
.arewa-mbn-svg-wrapper {
	display: flex;
	align-items: center;
	justify-content: center;
	width: var(--arewa-mbn-button-icon-size, 20px);
	height: var(--arewa-mbn-button-icon-size, 20px);
	min-width: var(--arewa-mbn-button-icon-size, 20px);
	min-height: var(--arewa-mbn-button-icon-size, 20px);
	max-width: var(--arewa-mbn-button-icon-size, 20px);
	max-height: var(--arewa-mbn-button-icon-size, 20px);
	color: var(--arewa-mbn-icon-color, #333333);
	flex-shrink: 0;
	overflow: visible;
	line-height: 1;
	font-size: 0;
}

/* SVG Elements - Force proper sizing */
.arewa-mbn-svg-wrapper svg {
	width: 100% !important;
	height: 100% !important;
	max-width: 100% !important;
	max-height: 100% !important;
	min-width: 100% !important;
	min-height: 100% !important;
	fill: currentColor;
	stroke: currentColor;
	display: block;
	flex-shrink: 0;
	box-sizing: border-box;
	overflow: visible;
	vertical-align: top;
}

/* Remove any conflicting styles */
.arewa-mbn-svg-wrapper > *:not(svg) {
	display: none;
}

/* Submenu Icon Styles */
.arewa-mbn-submenu-item .arewa-mbn-svg-wrapper {
	width: var(--arewa-mbn-submenu-icon-size, 22px);
	height: var(--arewa-mbn-submenu-icon-size, 22px);
	min-width: var(--arewa-mbn-submenu-icon-size, 22px);
	min-height: var(--arewa-mbn-submenu-icon-size, 22px);
	max-width: var(--arewa-mbn-submenu-icon-size, 22px);
	max-height: var(--arewa-mbn-submenu-icon-size, 22px);
	margin-right: var(--arewa-mbn-submenu-icon-spacing, 10px);
	margin-left: 0;
	margin-top: 0;
	margin-bottom: 0;
	flex-shrink: 0;
	display: flex;
	align-items: center;
	justify-content: center;
	filter: drop-shadow(0 1px 1px rgba(0, 0, 0, 0.2));
	transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.arewa-mbn-submenu-item:hover .arewa-mbn-svg-wrapper {
	transform: translateX(2px) scale(1.1);
}

.arewa-mbn-submenu-item:active .arewa-mbn-svg-wrapper,
.arewa-mbn-submenu-item.touch-active .arewa-mbn-svg-wrapper {
	transform: translateX(4px) scale(1.05);
}

/* Label Styles - Fixed line-height */
.arewa-mbn-label {
	font-size: var(--arewa-mbn-button-text-size, 11px);
	line-height: 1.1;
	text-align: center;
	color: var(--arewa-mbn-text-color, #333333);
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
	max-width: 100%;
	margin: 0;
	padding: 0;
	flex-shrink: 0;
}

/* Icon Only Layout */
.arewa-mbn-layout-icon_only .arewa-mbn-label {
	display: none;
}

.arewa-mbn-layout-icon_only .arewa-mbn-button {
	padding: 8px;
	gap: 0;
}

/* Icon + Text on Active Button Layout */
.arewa-mbn-layout-icon_text_active .arewa-mbn-label {
	display: none;
	opacity: 0;
	max-width: 0;
	overflow: hidden;
	transition: opacity 0.3s ease, max-width 0.3s ease;
}

.arewa-mbn-layout-icon_text_active .arewa-mbn-button-wrapper.arewa-mbn-active .arewa-mbn-label {
	display: block;
	opacity: 1;
	max-width: 200px;
	overflow: visible;
}

.arewa-mbn-layout-icon_text_active .arewa-mbn-button {
	min-width: 48px;
	max-width: 70px;
	transition: all 0.3s ease;
}

.arewa-mbn-layout-icon_text_active .arewa-mbn-button-wrapper.arewa-mbn-active .arewa-mbn-button {
	min-width: 60px;
	max-width: 90px;
}

/* Pulse Animation Keyframes */
@keyframes arewa-mbn-pulse {
	0% {
		background-color: rgba(var(--arewa-mbn-active-rgb, 0, 115, 170), 0.05);
		box-shadow: 0 0 0 0 rgba(var(--arewa-mbn-active-rgb, 0, 115, 170), 0.2);
	}
	50% {
		background-color: rgba(var(--arewa-mbn-active-rgb, 0, 115, 170), 0.1);
		box-shadow: 0 0 0 5px rgba(var(--arewa-mbn-active-rgb, 0, 115, 170), 0);
	}
	100% {
		background-color: rgba(var(--arewa-mbn-active-rgb, 0, 115, 170), 0.05);
		box-shadow: 0 0 0 0 rgba(var(--arewa-mbn-active-rgb, 0, 115, 170), 0);
	}
}

/* Active State */
.arewa-mbn-button-wrapper.arewa-mbn-active .arewa-mbn-button,
.arewa-mbn-button.arewa-mbn-active {
	color: var(--arewa-mbn-icon-color, #333333);
	background-color: transparent;
	position: relative;
	overflow: visible;
}

/* Pulse animation on icon wrapper when active */
.arewa-mbn-pulse .arewa-mbn-button-wrapper.arewa-mbn-active .arewa-mbn-svg-wrapper,
.arewa-mbn-pulse .arewa-mbn-button.arewa-mbn-active .arewa-mbn-svg-wrapper {
	position: relative;
	border-radius: 50%;
	padding: 8px;
	margin: -8px;
	animation: arewa-mbn-pulse 2s ease-in-out infinite;
	background-color: rgba(var(--arewa-mbn-active-rgb, 0, 115, 170), 0.05);
	box-sizing: content-box;
	width: var(--arewa-mbn-button-icon-size, 20px);
	height: var(--arewa-mbn-button-icon-size, 20px);
	min-width: var(--arewa-mbn-button-icon-size, 20px);
	min-height: var(--arewa-mbn-button-icon-size, 20px);
	max-width: var(--arewa-mbn-button-icon-size, 20px);
	max-height: var(--arewa-mbn-button-icon-size, 20px);
	display: flex;
	align-items: center;
	justify-content: center;
	overflow: visible;
	z-index: 1;
}

/* Pulse animation for submenu trigger when submenu is open */
.arewa-mbn-pulse .arewa-mbn-button-wrapper:has(.arewa-mbn-submenu.arewa-mbn-open) .arewa-mbn-submenu-trigger .arewa-mbn-svg-wrapper,
.arewa-mbn-pulse .arewa-mbn-button-wrapper.arewa-mbn-submenu-open .arewa-mbn-submenu-trigger .arewa-mbn-svg-wrapper {
	position: relative;
	border-radius: 50%;
	padding: 8px;
	margin: -8px;
	animation: arewa-mbn-pulse 2s ease-in-out infinite;
	background-color: rgba(var(--arewa-mbn-active-rgb, 0, 115, 170), 0.05);
	box-sizing: content-box;
	width: var(--arewa-mbn-button-icon-size, 20px);
	height: var(--arewa-mbn-button-icon-size, 20px);
	min-width: var(--arewa-mbn-button-icon-size, 20px);
	min-height: var(--arewa-mbn-button-icon-size, 20px);
	max-width: var(--arewa-mbn-button-icon-size, 20px);
	max-height: var(--arewa-mbn-button-icon-size, 20px);
	display: flex;
	align-items: center;
	justify-content: center;
	overflow: visible;
	z-index: 1;
}

/* Ensure submenu items do NOT have pulse animation */
.arewa-mbn-submenu-item .arewa-mbn-svg-wrapper {
	animation: none !important;
	background-color: transparent !important;
	border-radius: 0 !important;
	padding: 0 !important;
	margin: 0 !important;
	margin-right: var(--arewa-mbn-submenu-icon-spacing, 10px) !important;
}

/* Keep label color unchanged when active */
.arewa-mbn-button-wrapper.arewa-mbn-active .arewa-mbn-label,
.arewa-mbn-button.arewa-mbn-active .arewa-mbn-label {
	color: var(--arewa-mbn-text-color, #333333);
}

/* Hover Effects */
.arewa-mbn-hover .arewa-mbn-button:hover {
	transform: translateY(-2px);
	background-color: rgba(0, 0, 0, 0.05);
}

.arewa-mbn-hover .arewa-mbn-button-wrapper.arewa-mbn-active .arewa-mbn-button:hover {
	background-color: transparent !important;
}

/* Submenu Styles - Enhanced safe-area support */
.arewa-mbn-submenu {
	position: fixed;
	bottom: calc(80px + var(--arewa-mbn-safe-area-bottom));
	left: 50%;
	transform: translateX(-50%) translateY(20px) scale(0.95);
	background-color: var(--arewa-mbn-submenu-bg, rgba(30, 30, 40, 0.95));
	backdrop-filter: blur(10px);
	border-radius: 12px;
	box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
	min-width: var(--arewa-mbn-submenu-width, 320px);
	max-width: calc(100% - var(--arewa-mbn-safe-area-left) - var(--arewa-mbn-safe-area-right) - 20px);
	width: auto;
	opacity: 0;
	visibility: hidden;
	transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
	transform-origin: center bottom;
	z-index: 9998;
	padding: 6px 0;
	max-height: 60vh;
	overflow-y: auto;
}

.arewa-mbn-submenu.arewa-mbn-open {
	opacity: 1;
	visibility: visible;
	transform: translateX(-50%) translateY(0) scale(1);
	animation: submenuFadeIn 0.4s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

.arewa-mbn-submenu.arewa-mbn-closing {
	animation: submenuFadeOut 0.5s cubic-bezier(0.55, 0.055, 0.675, 0.19) forwards;
}

/* Submenu Header */
.arewa-mbn-submenu-header {
	display: flex;
	align-items: flex-start;
	justify-content: flex-start;
	padding: 24px 20px;
	border-bottom: 1px solid rgba(255, 255, 255, 0.1);
	margin-bottom: 4px;
	gap: 16px;
}

.arewa-mbn-submenu-header-logo {
	flex-shrink: 0;
	display: flex;
	align-items: center;
	justify-content: center;
	width: 120px;
	height: 120px;
	min-width: 120px;
	min-height: 120px;
	max-width: 120px;
	max-height: 120px;
	border-radius: 50%;
	overflow: hidden;
	background-color: rgba(255, 255, 255, 0.05);
	padding: 8px;
	box-sizing: border-box;
}

.arewa-mbn-submenu-header-logo img {
	width: 100%;
	height: 100%;
	object-fit: contain;
	display: block;
	border-radius: 50%;
}

.arewa-mbn-submenu-header-content {
	flex: 1;
	display: flex;
	flex-direction: column;
	justify-content: center;
	min-width: 0;
}

.arewa-mbn-submenu-header-title {
	font-size: 18px;
	font-weight: 600;
	color: var(--arewa-mbn-submenu-text-color, #ffffff);
	line-height: 1.3;
	margin: 0 0 6px 0;
	padding: 0;
	text-align: left;
}

.arewa-mbn-submenu-header-description {
	font-size: 13px;
	font-weight: 400;
	color: rgba(255, 255, 255, 0.7);
	line-height: 1.5;
	margin: 0;
	padding: 0;
	text-align: left;
}

/* Submenu Animations */
@keyframes submenuFadeIn {
	0% {
		opacity: 0;
		transform: translateX(-50%) translateY(20px) scale(0.95);
	}
	100% {
		opacity: 1;
		transform: translateX(-50%) translateY(0) scale(1);
	}
}

@keyframes submenuFadeOut {
	0% {
		opacity: 1;
		transform: translateX(-50%) translateY(0) scale(1) rotateZ(0deg);
		filter: blur(0px);
	}
	50% {
		opacity: 0.7;
		transform: translateX(-50%) translateY(10px) scale(0.9) rotateZ(-2deg);
		filter: blur(2px);
	}
	100% {
		opacity: 0;
		transform: translateX(-50%) translateY(30px) scale(0.8) rotateZ(-5deg);
		filter: blur(4px);
	}
}

/* Submenu Items */
.arewa-mbn-submenu-item {
	display: flex;
	align-items: center;
	justify-content: flex-start;
	padding: 12px 16px;
	text-decoration: none;
	color: var(--arewa-mbn-submenu-text-color, #ffffff);
	transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
	border: none;
	background: transparent;
	border-radius: 0;
	width: 100%;
	margin: 0;
	text-align: left;
	cursor: pointer;
	box-sizing: border-box;
	position: relative;
	overflow: hidden;
	min-height: 48px;
	gap: var(--arewa-mbn-submenu-icon-spacing, 10px);
	/* Restore submenu item shadows */
	box-shadow: var(--arewa-mbn-submenu-item-shadow, none);
}

.arewa-mbn-submenu-item:hover {
	background-color: rgba(255, 255, 255, 0.08);
	transform: translateX(4px) scale(1.02);
	/* Enhanced shadow on hover when shadows are enabled */
	box-shadow: var(--arewa-mbn-submenu-item-shadow, none), 
	            0 0 0 1px rgba(255, 255, 255, 0.1);
}

.arewa-mbn-submenu-item:active,
.arewa-mbn-submenu-item.touch-active {
	background-color: rgba(255, 255, 255, 0.12);
	transform: translateX(6px) scale(0.98);
	transition: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
	/* Enhanced shadow on active when shadows are enabled */
	box-shadow: var(--arewa-mbn-submenu-item-shadow, none), 
	            0 0 0 1px rgba(255, 255, 255, 0.15);
}

.arewa-mbn-submenu-item span {
	flex: 1;
	font-size: var(--arewa-mbn-submenu-text-size, 14px);
	line-height: 1.4;
	font-weight: 400;
	margin: 0;
	padding: 0;
	text-align: left;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}

/* Overlay for closing submenu */
.arewa-mbn-overlay {
	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background-color: rgba(0, 0, 0, 0.5);
	backdrop-filter: blur(2px);
	z-index: 9997;
	opacity: 0;
	visibility: hidden;
	transition: all 0.3s ease;
}

.arewa-mbn-overlay.arewa-mbn-active {
	opacity: 1;
	visibility: visible;
}

/* Responsive Design - Enhanced for better icon display */
@media (max-width: 480px) {
	#arewa-mbn-navigation {
		padding: 6px 0;
		padding-bottom: calc(6px + var(--arewa-mbn-safe-area-bottom));
		min-height: calc(56px + var(--arewa-mbn-safe-area-bottom));
	}

	.arewa-mbn-button-wrapper {
		min-height: 48px;
		padding: 2px 1px;
	}

	.arewa-mbn-button {
		padding: 4px 6px;
		min-width: 44px;
		max-width: 70px;
		min-height: 40px;
		gap: 1px;
	}

	.arewa-mbn-label {
		font-size: calc(var(--arewa-mbn-button-text-size, 11px) - 1px);
	}

	.arewa-mbn-submenu {
		min-width: 280px;
		max-width: calc(100% - 20px);
		bottom: calc(70px + var(--arewa-mbn-safe-area-bottom));
	}

	.arewa-mbn-submenu-item {
		padding: 10px 14px;
		min-height: 44px;
		gap: calc(var(--arewa-mbn-submenu-icon-spacing, 10px) - 2px);
		/* Ensure shadows work on mobile */
		box-shadow: var(--arewa-mbn-submenu-item-shadow, none);
	}

	.arewa-mbn-submenu-item:hover {
		box-shadow: var(--arewa-mbn-submenu-item-shadow, none), 
		            0 0 0 1px rgba(255, 255, 255, 0.1);
	}

	.arewa-mbn-submenu-item:active,
	.arewa-mbn-submenu-item.touch-active {
		box-shadow: var(--arewa-mbn-submenu-item-shadow, none), 
		            0 0 0 1px rgba(255, 255, 255, 0.15);
	}
}

@media (max-width: 360px) {
	.arewa-mbn-button {
		min-width: 40px;
		max-width: 60px;
		padding: 3px 4px;
	}

	.arewa-mbn-submenu {
		min-width: 260px;
	}
}

/* Large screens */
@media (min-width: 769px) {
	.arewa-mbn-button {
		max-width: 100px;
	}
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
	#arewa-mbn-navigation,
	.arewa-mbn-button,
	.arewa-mbn-submenu,
	.arewa-mbn-overlay,
	.arewa-mbn-svg-wrapper {
		transition: none;
		animation: none;
	}
}

/* High Contrast Mode Support */
@media (prefers-contrast: high) {
	#arewa-mbn-navigation {
		border-top: 2px solid;
	}

	.arewa-mbn-button {
		border: 1px solid;
	}

	.arewa-mbn-svg-wrapper svg {
		stroke-width: 2;
	}
}

/* Print Styles */
@media print {
	#arewa-mbn-navigation {
		display: none;
	}
}

/* Force proper SVG sizing with maximum specificity */
#arewa-mbn-navigation .arewa-mbn-button-wrapper .arewa-mbn-button .arewa-mbn-svg-wrapper svg,
#arewa-mbn-navigation .arewa-mbn-button-wrapper .arewa-mbn-submenu-trigger .arewa-mbn-svg-wrapper svg {
	width: 100% !important;
	height: 100% !important;
	max-width: 100% !important;
	max-height: 100% !important;
	min-width: 100% !important;
	min-height: 100% !important;
	display: block !important;
	overflow: visible !important;
}

#arewa-mbn-navigation .arewa-mbn-submenu .arewa-mbn-submenu-item .arewa-mbn-svg-wrapper svg {
	width: 100% !important;
	height: 100% !important;
	max-width: 100% !important;
	max-height: 100% !important;
	min-width: 100% !important;
	min-height: 100% !important;
	display: block !important;
	overflow: visible !important;
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
	#arewa-mbn-navigation {
		border-top-color: rgba(255, 255, 255, 0.1);
	}
}