/**
 * CyberFeed Dashboard CSS
 * Cyberpunk theme with neon effects
 */

:root {
	--cf-neon-cyan: #0ff;
	--cf-neon-magenta: #f0f;
	--cf-neon-yellow: #ff0;
	--cf-neon-green: #0f0;
	--cf-dark-bg: #0a0a0f;
	--cf-darker-bg: #050508;
	--cf-card-bg: rgba(10, 10, 15, 0.9);
	--cf-border: rgba(0, 255, 255, 0.2);
	--cf-text: #e0e0e0;
	--cf-text-dim: #606080;
	--cf-success: #22c55e;
	--cf-warning: #f59e0b;
	--cf-danger: #ef4444;
}

.cyberfeed-dashboard {
	font-family: 'Segoe UI', system-ui, sans-serif;
	padding: 20px;
	background: linear-gradient(135deg, #0a0a0f 0%, #12121a 100%);
	min-height: 100vh;
	color: var(--cf-text);
}

/* Header */
.cf-header {
	text-align: center;
	padding: 24px;
	margin-bottom: 24px;
	background: linear-gradient(180deg, rgba(0,255,255,0.1) 0%, transparent 100%);
	border: 1px solid var(--cf-border);
	border-radius: 12px;
	position: relative;
	overflow: hidden;
}

.cf-header::before {
	content: '';
	position: absolute;
	top: 0; left: 0;
	width: 100%; height: 100%;
	background: repeating-linear-gradient(
		0deg,
		transparent,
		transparent 2px,
		rgba(0,255,255,0.02) 2px,
		rgba(0,255,255,0.02) 4px
	);
	pointer-events: none;
}

.cf-header h1 {
	font-size: 2.5rem;
	font-weight: 900;
	text-transform: uppercase;
	letter-spacing: 0.15em;
	color: var(--cf-neon-cyan);
	text-shadow:
		0 0 10px var(--cf-neon-cyan),
		0 0 20px var(--cf-neon-cyan),
		0 0 40px var(--cf-neon-cyan);
	margin: 0 0 8px 0;
	animation: cf-flicker 3s infinite;
}

@keyframes cf-flicker {
	0%, 100% { opacity: 1; }
	92% { opacity: 1; }
	93% { opacity: 0.8; }
	94% { opacity: 1; }
}

.cf-header .subtitle {
	font-size: 0.9rem;
	color: var(--cf-neon-magenta);
	letter-spacing: 0.3em;
	text-transform: uppercase;
}

/* Stats Grid */
.cf-stats-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
	gap: 16px;
	margin-bottom: 24px;
}

.cf-stat-card {
	background: var(--cf-card-bg);
	border: 1px solid var(--cf-border);
	border-radius: 12px;
	padding: 20px;
	text-align: center;
	transition: all 0.3s ease;
	position: relative;
	overflow: hidden;
}

.cf-stat-card::after {
	content: '';
	position: absolute;
	bottom: 0; left: 0;
	width: 100%; height: 3px;
	background: var(--cf-neon-cyan);
	box-shadow: 0 0 10px var(--cf-neon-cyan);
}

.cf-stat-card:hover {
	transform: translateY(-4px);
	border-color: var(--cf-neon-cyan);
	box-shadow: 0 0 20px rgba(0,255,255,0.2);
}

.cf-stat-card .icon {
	font-size: 2rem;
	margin-bottom: 8px;
}

.cf-stat-card .value {
	font-size: 2rem;
	font-weight: 700;
	color: var(--cf-neon-cyan);
	text-shadow: 0 0 10px var(--cf-neon-cyan);
}

.cf-stat-card .label {
	font-size: 0.75rem;
	color: var(--cf-text-dim);
	text-transform: uppercase;
	letter-spacing: 0.1em;
	margin-top: 4px;
}

/* Cards */
.cf-card {
	background: var(--cf-card-bg);
	border: 1px solid var(--cf-border);
	border-radius: 12px;
	margin-bottom: 20px;
	overflow: hidden;
}

.cf-card-header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 16px 20px;
	background: linear-gradient(90deg, rgba(0,255,255,0.1) 0%, transparent 100%);
	border-bottom: 1px solid var(--cf-border);
}

.cf-card-title {
	display: flex;
	align-items: center;
	gap: 10px;
	font-size: 1.1rem;
	font-weight: 600;
	color: var(--cf-neon-cyan);
}

.cf-card-title-icon {
	font-size: 1.3rem;
}

.cf-card-body {
	padding: 20px;
}

.cf-card-body.no-padding {
	padding: 0;
}

/* Buttons */
.cf-btn {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	padding: 10px 20px;
	border: 1px solid var(--cf-neon-cyan);
	border-radius: 6px;
	font-size: 0.9rem;
	font-weight: 600;
	cursor: pointer;
	transition: all 0.3s ease;
	text-decoration: none;
	background: transparent;
	color: var(--cf-neon-cyan);
}

.cf-btn:hover {
	background: var(--cf-neon-cyan);
	color: var(--cf-dark-bg);
	box-shadow: 0 0 15px var(--cf-neon-cyan);
}

.cf-btn-primary {
	background: var(--cf-neon-cyan);
	color: var(--cf-dark-bg);
}

.cf-btn-primary:hover {
	background: var(--cf-neon-magenta);
	border-color: var(--cf-neon-magenta);
	box-shadow: 0 0 15px var(--cf-neon-magenta);
}

.cf-btn-secondary {
	border-color: var(--cf-neon-magenta);
	color: var(--cf-neon-magenta);
}

.cf-btn-secondary:hover {
	background: var(--cf-neon-magenta);
	color: var(--cf-dark-bg);
}

.cf-btn-danger {
	border-color: var(--cf-danger);
	color: var(--cf-danger);
}

.cf-btn-danger:hover {
	background: var(--cf-danger);
	color: white;
}

.cf-btn-sm {
	padding: 6px 12px;
	font-size: 0.8rem;
}

/* Form Elements */
.cf-form-group {
	margin-bottom: 16px;
}

.cf-form-label {
	display: block;
	font-size: 0.85rem;
	font-weight: 600;
	color: var(--cf-text);
	margin-bottom: 6px;
	text-transform: uppercase;
	letter-spacing: 0.05em;
}

.cf-form-input {
	width: 100%;
	padding: 10px 14px;
	background: rgba(0,0,0,0.3);
	border: 1px solid var(--cf-border);
	border-radius: 6px;
	color: var(--cf-text);
	font-size: 0.95rem;
	transition: all 0.3s ease;
}

.cf-form-input:focus {
	outline: none;
	border-color: var(--cf-neon-cyan);
	box-shadow: 0 0 10px rgba(0,255,255,0.2);
}

.cf-form-input::placeholder {
	color: var(--cf-text-dim);
}

select.cf-form-input {
	cursor: pointer;
}

/* Table */
.cf-table {
	width: 100%;
	border-collapse: collapse;
}

.cf-table th,
.cf-table td {
	padding: 14px 16px;
	text-align: left;
	border-bottom: 1px solid var(--cf-border);
}

.cf-table th {
	font-size: 0.75rem;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.1em;
	color: var(--cf-neon-magenta);
	background: rgba(255,0,255,0.05);
}

.cf-table tr:hover {
	background: rgba(0,255,255,0.05);
}

/* Badges */
.cf-badge {
	display: inline-flex;
	align-items: center;
	gap: 4px;
	padding: 4px 10px;
	border-radius: 20px;
	font-size: 0.75rem;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.05em;
}

.cf-badge-success {
	background: rgba(34,197,94,0.2);
	color: var(--cf-success);
	border: 1px solid var(--cf-success);
}

.cf-badge-warning {
	background: rgba(245,158,11,0.2);
	color: var(--cf-warning);
	border: 1px solid var(--cf-warning);
}

.cf-badge-danger {
	background: rgba(239,68,68,0.2);
	color: var(--cf-danger);
	border: 1px solid var(--cf-danger);
}

.cf-badge-info {
	background: rgba(0,255,255,0.2);
	color: var(--cf-neon-cyan);
	border: 1px solid var(--cf-neon-cyan);
}

.cf-badge-category {
	background: rgba(255,0,255,0.2);
	color: var(--cf-neon-magenta);
	border: 1px solid var(--cf-neon-magenta);
}

/* Feed Items */
.cf-feed-item {
	background: linear-gradient(135deg, rgba(0,255,255,0.03) 0%, rgba(255,0,255,0.01) 100%);
	border: 1px solid var(--cf-border);
	border-left: 3px solid var(--cf-neon-cyan);
	padding: 16px;
	margin-bottom: 12px;
	border-radius: 8px;
	transition: all 0.3s ease;
}

.cf-feed-item:hover {
	border-color: var(--cf-neon-magenta);
	box-shadow: 0 0 15px rgba(0,255,255,0.1);
}

.cf-feed-item .meta {
	display: flex;
	justify-content: space-between;
	align-items: center;
	margin-bottom: 8px;
	flex-wrap: wrap;
	gap: 8px;
}

.cf-feed-item .timestamp {
	font-size: 0.7rem;
	color: var(--cf-neon-magenta);
	text-transform: uppercase;
	letter-spacing: 0.1em;
}

.cf-feed-item .title {
	font-size: 1rem;
	font-weight: 600;
	color: var(--cf-neon-cyan);
	margin-bottom: 6px;
}

.cf-feed-item .title a {
	color: inherit;
	text-decoration: none;
}

.cf-feed-item .title a:hover {
	text-shadow: 0 0 10px var(--cf-neon-cyan);
}

.cf-feed-item .description {
	font-size: 0.85rem;
	color: var(--cf-text);
	opacity: 0.85;
	line-height: 1.5;
}

/* Empty State */
.cf-empty {
	text-align: center;
	padding: 48px 24px;
	color: var(--cf-text-dim);
}

.cf-empty-icon {
	font-size: 4rem;
	margin-bottom: 16px;
	opacity: 0.5;
}

.cf-empty-text {
	font-size: 1.1rem;
	margin-bottom: 8px;
}

.cf-empty-hint {
	font-size: 0.85rem;
	opacity: 0.7;
}

/* Quick Actions */
.cf-quick-actions {
	display: flex;
	gap: 12px;
	flex-wrap: wrap;
}

/* Toast */
.cf-toast {
	position: fixed;
	bottom: 24px;
	right: 24px;
	display: flex;
	align-items: center;
	gap: 10px;
	padding: 14px 20px;
	background: var(--cf-card-bg);
	border: 1px solid var(--cf-neon-cyan);
	border-radius: 8px;
	color: var(--cf-text);
	font-size: 0.9rem;
	z-index: 9999;
	animation: cf-slideIn 0.3s ease;
	box-shadow: 0 0 20px rgba(0,255,255,0.3);
}

.cf-toast.success {
	border-color: var(--cf-success);
	box-shadow: 0 0 20px rgba(34,197,94,0.3);
}

.cf-toast.error {
	border-color: var(--cf-danger);
	box-shadow: 0 0 20px rgba(239,68,68,0.3);
}

@keyframes cf-slideIn {
	from {
		transform: translateX(100%);
		opacity: 0;
	}
	to {
		transform: translateX(0);
		opacity: 1;
	}
}

/* Grid Helpers */
.cf-grid {
	display: grid;
	gap: 16px;
}

.cf-grid-2 {
	grid-template-columns: repeat(2, 1fr);
}

.cf-grid-3 {
	grid-template-columns: repeat(3, 1fr);
}

@media (max-width: 768px) {
	.cf-grid-2,
	.cf-grid-3 {
		grid-template-columns: 1fr;
	}

	.cf-stats-grid {
		grid-template-columns: repeat(2, 1fr);
	}

	.cf-header h1 {
		font-size: 1.8rem;
	}
}

/* Preview iframe */
.cf-preview-frame {
	width: 100%;
	height: 600px;
	border: 1px solid var(--cf-border);
	border-radius: 8px;
	background: var(--cf-dark-bg);
}

/* RSS-Bridge section */
.cf-rssbridge-card {
	border-color: var(--cf-neon-magenta);
}

.cf-rssbridge-card .cf-card-header {
	background: linear-gradient(90deg, rgba(255,0,255,0.1) 0%, transparent 100%);
}

.cf-rssbridge-card .cf-card-title {
	color: var(--cf-neon-magenta);
}

/* Glitch effect for titles */
.cf-glitch {
	position: relative;
}

.cf-glitch::before,
.cf-glitch::after {
	content: attr(data-text);
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	opacity: 0.8;
}

.cf-glitch::before {
	color: var(--cf-neon-cyan);
	animation: cf-glitch-1 2s infinite linear alternate-reverse;
	clip-path: polygon(0 0, 100% 0, 100% 35%, 0 35%);
}

.cf-glitch::after {
	color: var(--cf-neon-magenta);
	animation: cf-glitch-2 3s infinite linear alternate-reverse;
	clip-path: polygon(0 65%, 100% 65%, 100% 100%, 0 100%);
}

@keyframes cf-glitch-1 {
	0% { transform: translateX(0); }
	20% { transform: translateX(-2px); }
	40% { transform: translateX(2px); }
	60% { transform: translateX(-1px); }
	80% { transform: translateX(1px); }
	100% { transform: translateX(0); }
}

@keyframes cf-glitch-2 {
	0% { transform: translateX(0); }
	20% { transform: translateX(2px); }
	40% { transform: translateX(-2px); }
	60% { transform: translateX(1px); }
	80% { transform: translateX(-1px); }
	100% { transform: translateX(0); }
}