/**
 * Sakurato Roadmap Styles
 * Professional, clean design
 *
 * @package Sakurato_Changelog
 */

/* ==========================================================================
   Block Wrapper
   ========================================================================== */

.sakurato-roadmap-block-wrapper {
	max-width: 1200px;
	margin: 2rem auto;
	padding: 0 20px;
	box-sizing: border-box;
}

@media (max-width: 1240px) {
	.sakurato-roadmap-block-wrapper {
		padding: 0 30px;
	}
}

@media (max-width: 768px) {
	.sakurato-roadmap-block-wrapper {
		padding: 0 15px;
	}
}

/* If already inside content area, remove extra padding */
.entry-content .sakurato-roadmap-block-wrapper,
.site-content .sakurato-roadmap-block-wrapper,
.post-content .sakurato-roadmap-block-wrapper {
	padding-left: 0;
	padding-right: 0;
}

/* ==========================================================================
   Variables & Base
   ========================================================================== */

.sakurato-roadmap {
	--roadmap-primary: #6366f1;
	--roadmap-primary-hover: #4f46e5;
	--roadmap-text: #1f2937;
	--roadmap-text-muted: #6b7280;
	--roadmap-border: #e5e7eb;
	--roadmap-bg: #ffffff;
	--roadmap-bg-subtle: #f9fafb;
	--roadmap-success: #059669;
	--roadmap-warning: #d97706;
	--roadmap-info: #2563eb;
	--roadmap-neutral: #6b7280;

	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
	line-height: 1.5;
	color: var(--roadmap-text);
}

/* ==========================================================================
   Default Layout (List)
   ========================================================================== */

.sakurato-roadmap-default {
	display: flex;
	flex-direction: column;
	gap: 16px;
}

.sakurato-roadmap-item {
	background: var(--roadmap-bg);
	border: 1px solid var(--roadmap-border);
	border-radius: 8px;
	padding: 20px 24px;
	transition: box-shadow 0.2s ease, border-color 0.2s ease;
}

.sakurato-roadmap-item:hover {
	border-color: #d1d5db;
	box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

/* Header */
.roadmap-item-header {
	display: flex;
	align-items: center;
	gap: 12px;
	margin-bottom: 12px;
}

.roadmap-status {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	padding: 4px 10px;
	border-radius: 4px;
	font-size: 12px;
	font-weight: 500;
	text-transform: uppercase;
	letter-spacing: 0.025em;
}

.roadmap-status--under_review {
	background: #f3f4f6;
	color: #4b5563;
}

.roadmap-status--planned {
	background: #dbeafe;
	color: #1d4ed8;
}

.roadmap-status--in_progress {
	background: #fef3c7;
	color: #b45309;
}

.roadmap-status--completed {
	background: #d1fae5;
	color: #047857;
}

.roadmap-version {
	font-size: 13px;
	color: var(--roadmap-text-muted);
	font-weight: 500;
}

/* Title */
.roadmap-item-title {
	margin: 0 0 8px 0;
	font-size: 17px;
	font-weight: 600;
	color: var(--roadmap-text);
	line-height: 1.4;
}

/* Description */
.roadmap-item-description {
	color: var(--roadmap-text-muted);
	font-size: 14px;
	line-height: 1.6;
	margin-bottom: 16px;
}

.roadmap-item-description p {
	margin: 0 0 8px 0;
}

.roadmap-item-description p:last-child {
	margin-bottom: 0;
}

/* Footer */
.roadmap-item-footer {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding-top: 16px;
	border-top: 1px solid var(--roadmap-border);
}

/* Vote Button */
.roadmap-vote-btn {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	padding: 8px 16px;
	background: var(--roadmap-bg);
	border: 1px solid var(--roadmap-border);
	border-radius: 6px;
	font-size: 14px;
	font-weight: 500;
	color: var(--roadmap-text);
	cursor: pointer;
	transition: all 0.15s ease;
}

.roadmap-vote-btn:hover:not(:disabled) {
	border-color: var(--roadmap-primary);
	color: var(--roadmap-primary);
	background: #f5f3ff;
}

.roadmap-vote-btn:disabled,
.roadmap-vote-btn.voted {
	cursor: default;
}

.roadmap-vote-btn.voted {
	background: #f0fdf4;
	border-color: #86efac;
	color: var(--roadmap-success);
}

.roadmap-vote-btn.voting {
	opacity: 0.7;
	pointer-events: none;
}

.vote-icon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 18px;
	height: 18px;
}

.vote-icon svg {
	width: 16px;
	height: 16px;
	fill: none;
	stroke: currentColor;
	stroke-width: 2;
}

.vote-count {
	font-weight: 600;
	min-width: 20px;
	text-align: center;
}

.vote-text {
	color: var(--roadmap-text-muted);
	font-weight: 400;
}

.roadmap-vote-btn.voted .vote-text {
	color: var(--roadmap-success);
}

/* Target Date */
.roadmap-target {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	font-size: 13px;
	color: var(--roadmap-text-muted);
}

.roadmap-target svg {
	width: 14px;
	height: 14px;
	stroke: currentColor;
	stroke-width: 2;
	fill: none;
}

/* ==========================================================================
   Kanban Layout
   ========================================================================== */

.sakurato-roadmap-kanban {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 20px;
	overflow-x: auto;
	padding-bottom: 8px;
}

@media (max-width: 1200px) {
	.sakurato-roadmap-kanban {
		grid-template-columns: repeat(2, 1fr);
	}
}

@media (max-width: 640px) {
	.sakurato-roadmap-kanban {
		grid-template-columns: 1fr;
	}
}

.kanban-column {
	background: var(--roadmap-bg-subtle);
	border-radius: 8px;
	min-width: 280px;
}

.kanban-column-header {
	display: flex;
	align-items: center;
	gap: 10px;
	padding: 16px;
	border-bottom: 2px solid transparent;
}

.kanban-column[data-status="under_review"] .kanban-column-header {
	border-bottom-color: #9ca3af;
}

.kanban-column[data-status="planned"] .kanban-column-header {
	border-bottom-color: #3b82f6;
}

.kanban-column[data-status="in_progress"] .kanban-column-header {
	border-bottom-color: #f59e0b;
}

.kanban-column[data-status="completed"] .kanban-column-header {
	border-bottom-color: #10b981;
}

.kanban-status-icon {
	display: none; /* Hide emoji icons */
}

.kanban-status-label {
	font-size: 13px;
	font-weight: 600;
	color: var(--roadmap-text);
	text-transform: uppercase;
	letter-spacing: 0.05em;
}

.kanban-count {
	margin-left: auto;
	background: var(--roadmap-bg);
	color: var(--roadmap-text-muted);
	font-size: 12px;
	font-weight: 600;
	padding: 2px 8px;
	border-radius: 10px;
}

.kanban-column-items {
	padding: 12px;
	display: flex;
	flex-direction: column;
	gap: 12px;
	min-height: 100px;
}

.kanban-empty {
	color: var(--roadmap-text-muted);
	font-size: 13px;
	text-align: center;
	padding: 24px 16px;
	font-style: italic;
}

/* Kanban Item Card */
.kanban-item {
	background: var(--roadmap-bg);
	border: 1px solid var(--roadmap-border);
	border-radius: 6px;
	padding: 14px 16px;
	transition: box-shadow 0.15s ease, transform 0.15s ease;
}

.kanban-item:hover {
	box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
	transform: translateY(-1px);
}

.kanban-item-title {
	margin: 0 0 8px 0;
	font-size: 14px;
	font-weight: 600;
	color: var(--roadmap-text);
	line-height: 1.4;
}

.kanban-item-description {
	color: var(--roadmap-text-muted);
	font-size: 13px;
	line-height: 1.5;
	margin-bottom: 12px;
}

.kanban-item-footer {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 8px;
}

/* Kanban Vote Button (compact) */
.kanban-vote.roadmap-vote-btn {
	padding: 6px 10px;
	font-size: 13px;
}

.kanban-vote .vote-text {
	display: none;
}

.kanban-version {
	font-size: 12px;
	color: var(--roadmap-text-muted);
	background: var(--roadmap-bg-subtle);
	padding: 2px 8px;
	border-radius: 4px;
}

/* ==========================================================================
   Empty State
   ========================================================================== */

.sakurato-roadmap-empty {
	text-align: center;
	padding: 48px 24px;
	color: var(--roadmap-text-muted);
	font-size: 15px;
	background: var(--roadmap-bg-subtle);
	border-radius: 8px;
	border: 1px dashed var(--roadmap-border);
}

/* ==========================================================================
   Toast Notifications
   ========================================================================== */

.sakurato-toast {
	position: fixed;
	bottom: 24px;
	right: 24px;
	padding: 14px 20px;
	border-radius: 8px;
	font-size: 14px;
	font-weight: 500;
	z-index: 99999;
	animation: slideIn 0.3s ease;
	box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.sakurato-toast.success {
	background: #059669;
	color: white;
}

.sakurato-toast.error {
	background: #dc2626;
	color: white;
}

.sakurato-toast.info {
	background: #2563eb;
	color: white;
}

@keyframes slideIn {
	from {
		opacity: 0;
		transform: translateY(20px);
	}
	to {
		opacity: 1;
		transform: translateY(0);
	}
}

@keyframes slideOut {
	from {
		opacity: 1;
		transform: translateY(0);
	}
	to {
		opacity: 0;
		transform: translateY(20px);
	}
}

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

.roadmap-vote-btn:focus-visible {
	outline: 2px solid var(--roadmap-primary);
	outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
	.sakurato-roadmap-item,
	.kanban-item,
	.roadmap-vote-btn,
	.sakurato-toast {
		transition: none;
		animation: none;
	}
}