/**
 * SecuBox Help System Styles
 * Version: 1.0.0
 */

/* ============================================================================
   Base Help Button Styles
   ============================================================================ */

.sb-help-btn {
	display: inline-flex;
	align-items: center;
	gap: 0.5rem;
	padding: 0.5rem 1rem;
	background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
	color: white !important;
	border-radius: 8px;
	text-decoration: none;
	font-weight: 500;
	font-size: 0.9rem;
	transition: all 0.3s ease;
	border: 2px solid transparent;
	cursor: pointer;
	box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.sb-help-btn:hover {
	transform: translateY(-2px);
	box-shadow: 0 4px 12px rgba(102, 126, 234, 0.4);
	border-color: rgba(255, 255, 255, 0.3);
	color: white !important;
	text-decoration: none;
}

.sb-help-btn:active {
	transform: translateY(0);
	box-shadow: 0 2px 6px rgba(102, 126, 234, 0.3);
}

.sb-help-icon {
	font-size: 1.2em;
	line-height: 1;
	display: inline-flex;
	align-items: center;
}

.sb-help-label {
	white-space: nowrap;
}

/* ============================================================================
   Position Variants
   ============================================================================ */

/* Header Position - Compact style for headers */
.sb-help-header {
	margin-left: auto;
	padding: 0.4rem 0.8rem;
	font-size: 0.85em;
	align-self: center;
}

/* Footer Position - Full width on mobile */
.sb-help-footer {
	margin-top: 2rem;
	width: 100%;
	justify-content: center;
}

@media (min-width: 768px) {
	.sb-help-footer {
		width: auto;
	}
}

/* Badge Style - Minimal, badge-like appearance */
.sb-help-badge {
	padding: 0.3rem 0.6rem;
	font-size: 0.8rem;
	border-radius: 4px;
	background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
	color: white !important;
	text-decoration: none;
	transition: all 0.3s ease;
	display: inline-flex;
	align-items: center;
	gap: 0.3rem;
}

.sb-help-badge:hover {
	transform: scale(1.05);
	box-shadow: 0 2px 8px rgba(102, 126, 234, 0.4);
	color: white !important;
}

/* Floating Button - Fixed position, circular */
.sb-help-floating {
	position: fixed;
	bottom: 2rem;
	right: 2rem;
	z-index: 1000;
	border-radius: 50%;
	width: 60px;
	height: 60px;
	padding: 0;
	justify-content: center;
	box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.sb-help-floating .sb-help-label {
	display: none;
}

.sb-help-floating .sb-help-icon {
	font-size: 1.8em;
}

.sb-help-floating:hover {
	transform: scale(1.1);
	box-shadow: 0 6px 20px rgba(102, 126, 234, 0.5);
}

/* Hide floating button on small screens to avoid overlap */
@media (max-width: 768px) {
	.sb-help-floating {
		bottom: 1rem;
		right: 1rem;
		width: 50px;
		height: 50px;
	}

	.sb-help-floating .sb-help-icon {
		font-size: 1.5em;
	}
}

/* ============================================================================
   Tooltip Styles
   ============================================================================ */

.sb-help-tooltip {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 18px;
	height: 18px;
	border-radius: 50%;
	background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
	color: white;
	font-size: 12px;
	cursor: help;
	margin-left: 0.3rem;
	transition: all 0.2s ease;
}

.sb-help-tooltip:hover {
	transform: scale(1.2);
	box-shadow: 0 2px 8px rgba(102, 126, 234, 0.4);
}

/* ============================================================================
   Dark Theme Support
   ============================================================================ */

[data-theme="dark"] .sb-help-btn {
	background: linear-gradient(135deg, #4c51bf 0%, #553c9a 100%);
	box-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

[data-theme="dark"] .sb-help-btn:hover {
	box-shadow: 0 4px 12px rgba(76, 81, 191, 0.5);
	border-color: rgba(255, 255, 255, 0.2);
}

[data-theme="dark"] .sb-help-badge {
	background: linear-gradient(135deg, #4c51bf 0%, #553c9a 100%);
}

[data-theme="dark"] .sb-help-tooltip {
	background: linear-gradient(135deg, #4c51bf 0%, #553c9a 100%);
}

/* ============================================================================
   Button States
   ============================================================================ */

.sb-help-btn:disabled,
.sb-help-btn.disabled {
	opacity: 0.5;
	cursor: not-allowed;
	pointer-events: none;
}

.sb-help-btn:focus {
	outline: 2px solid #667eea;
	outline-offset: 2px;
}

/* ============================================================================
   Loading State
   ============================================================================ */

.sb-help-btn.loading {
	position: relative;
	color: transparent !important;
}

.sb-help-btn.loading::after {
	content: '';
	position: absolute;
	width: 16px;
	height: 16px;
	top: 50%;
	left: 50%;
	margin-left: -8px;
	margin-top: -8px;
	border: 2px solid rgba(255, 255, 255, 0.3);
	border-radius: 50%;
	border-top-color: white;
	animation: sb-help-spin 0.6s linear infinite;
}

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

/* ============================================================================
   Integration with Existing Modules
   ============================================================================ */

/* SecuBox Dashboard */
.secubox-actions-grid .sb-help-btn {
	width: 100%;
	justify-content: center;
}

/* System Hub */
.sh-dashboard-header .sb-help-badge {
	margin-left: 0.5rem;
}

/* Network Modes */
.nm-header .sb-help-btn {
	margin-left: auto;
}

/* ============================================================================
   Accessibility
   ============================================================================ */

/* High contrast mode support */
@media (prefers-contrast: high) {
	.sb-help-btn {
		border: 2px solid currentColor;
	}
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
	.sb-help-btn,
	.sb-help-tooltip,
	.sb-help-floating {
		transition: none;
	}

	.sb-help-btn:hover,
	.sb-help-floating:hover {
		transform: none;
	}

	.sb-help-btn.loading::after {
		animation: none;
		border-top-color: transparent;
	}
}

/* Focus visible for keyboard navigation */
.sb-help-btn:focus-visible {
	outline: 3px solid #667eea;
	outline-offset: 3px;
}

/* ============================================================================
   Print Styles
   ============================================================================ */

@media print {
	.sb-help-btn,
	.sb-help-floating,
	.sb-help-tooltip {
		display: none !important;
	}
}

/* ============================================================================
   Responsive Adjustments
   ============================================================================ */

@media (max-width: 480px) {
	.sb-help-btn {
		font-size: 0.85rem;
		padding: 0.4rem 0.7rem;
	}

	.sb-help-header {
		padding: 0.3rem 0.6rem;
	}

	/* Stack label vertically on very small screens if needed */
	.sb-help-btn.sb-help-stacked {
		flex-direction: column;
		gap: 0.2rem;
	}

	.sb-help-btn.sb-help-stacked .sb-help-icon {
		font-size: 1.4em;
	}

	.sb-help-btn.sb-help-stacked .sb-help-label {
		font-size: 0.75rem;
	}
}