/* /srv/chatbot/web/themes/synthwave.css: 80s neon sunset over a glowing grid */

[data-theme="synthwave"] {
	--sw-bg: #12062b;
	--sw-purple: #2b0f54;
	--sw-pink: #ff2a6d;
	--sw-magenta: #d300c5;
	--sw-yellow: #f9c80e;
	--sw-cyan: #05d9e8;
	--sw-text: #f3e8ff;
}

[data-theme="synthwave"] body {
	font-family: 'Trebuchet MS', 'Lucida Sans', 'Segoe UI', system-ui, sans-serif;
	background: linear-gradient(180deg, var(--sw-bg) 0%, var(--sw-purple) 100%) fixed;
	color: var(--sw-text);
}

[data-theme="synthwave"] .header {
	align-items: center;
	padding: 0.9rem 1rem;
	background: linear-gradient(180deg, #2a0845 0%, #4a0f5e 60%, #7a1a6b 100%);
	border-bottom: 2px solid var(--sw-pink);
	box-shadow: 0 0 20px rgba(255, 42, 109, 0.5);
}

[data-theme="synthwave"] .header-main {
	display: grid;
	grid-template-columns: auto 1fr;
	column-gap: 0.9rem;
	align-items: center;
}

/* Striped setting sun */
[data-theme="synthwave"] .avatar {
	display: block;
	grid-row: span 2;
	width: 46px;
	height: 46px;
	border-radius: 50%;
	background: linear-gradient(180deg, var(--sw-yellow) 0%, #ff8c3a 45%, var(--sw-pink) 75%, var(--sw-magenta) 100%);
	-webkit-mask: linear-gradient(180deg, #000 0 52%, transparent 52% 58%, #000 58% 68%, transparent 68% 73%, #000 73% 82%, transparent 82% 86%, #000 86%);
	mask: linear-gradient(180deg, #000 0 52%, transparent 52% 58%, #000 58% 68%, transparent 68% 73%, #000 73% 82%, transparent 82% 86%, #000 86%);
	filter: drop-shadow(0 0 8px rgba(255, 42, 109, 0.8));
}

[data-theme="synthwave"] .header h1 {
	font-size: 1.6rem;
	font-weight: 900;
	font-style: italic;
	letter-spacing: 3px;
	background: linear-gradient(180deg, #fff6c2 0%, var(--sw-yellow) 40%, var(--sw-pink) 100%);
	-webkit-background-clip: text;
	background-clip: text;
	color: transparent;
	filter: drop-shadow(0 0 6px rgba(255, 42, 109, 0.6));
}

[data-theme="synthwave"] .header p {
	font-size: 0.8rem;
	letter-spacing: 1px;
	color: var(--sw-cyan);
	text-shadow: 0 0 6px rgba(5, 217, 232, 0.7);
}

[data-theme="synthwave"] .theme-picker label {
	font-size: 0.7rem;
	letter-spacing: 2px;
	text-transform: uppercase;
	color: var(--sw-cyan);
}

[data-theme="synthwave"] #theme {
	font: inherit;
	font-size: 0.8rem;
	padding: 0.3rem 0.5rem;
	color: var(--sw-text);
	background: var(--sw-bg);
	border: 1px solid var(--sw-pink);
	border-radius: 4px;
	box-shadow: 0 0 8px rgba(255, 42, 109, 0.5);
	cursor: pointer;
}

/* Perspective grid glowing up from just above the input bar */
[data-theme="synthwave"] #chatContainer {
	position: relative;
	padding: 1.25rem 1rem;
	gap: 1.1rem;
	background: transparent;
}

[data-theme="synthwave"] body::before {
	content: '';
	position: fixed;
	left: -50%;
	right: -50%;
	bottom: 4.6rem;
	height: 70vh;
	background:
		repeating-linear-gradient(90deg, rgba(255, 42, 109, 0.35) 0 2px, transparent 2px 60px),
		repeating-linear-gradient(0deg, rgba(255, 42, 109, 0.35) 0 2px, transparent 2px 40px);
	transform: perspective(500px) rotateX(58deg);
	transform-origin: bottom;
	-webkit-mask: linear-gradient(0deg, #000 10%, transparent 90%);
	mask: linear-gradient(0deg, #000 10%, transparent 90%);
	pointer-events: none;
}

[data-theme="synthwave"] #chatContainer > * {
	position: relative;
	z-index: 1;
}

[data-theme="synthwave"] #chatContainer::-webkit-scrollbar {
	width: 6px;
}

[data-theme="synthwave"] #chatContainer::-webkit-scrollbar-thumb {
	background: var(--sw-pink);
	border-radius: 3px;
}

[data-theme="synthwave"] .message {
	animation: swIn 0.3s ease-out;
}

@keyframes swIn {
	from {
		opacity: 0;
		transform: translateY(10px);
		filter: blur(3px);
	}
	to {
		opacity: 1;
		transform: translateY(0);
		filter: blur(0);
	}
}

[data-theme="synthwave"] .message-label {
	margin-bottom: 0.3rem;
	font-size: 0.7rem;
	font-weight: 700;
	letter-spacing: 2px;
	text-transform: uppercase;
}

[data-theme="synthwave"] .message.user .message-label {
	color: var(--sw-yellow);
	text-shadow: 0 0 6px rgba(249, 200, 14, 0.7);
}

[data-theme="synthwave"] .message.bot .message-label {
	color: var(--sw-cyan);
	text-shadow: 0 0 6px rgba(5, 217, 232, 0.7);
}

[data-theme="synthwave"] .message-content {
	padding: 0.75rem 1rem;
	line-height: 1.5;
	border-radius: 10px;
}

[data-theme="synthwave"] .message.user .message-content {
	color: #ffffff;
	background: linear-gradient(135deg, var(--sw-pink), var(--sw-magenta));
	box-shadow: 0 0 14px rgba(255, 42, 109, 0.6);
}

[data-theme="synthwave"] .message.bot .message-content {
	color: #d9fbff;
	background: rgba(18, 6, 43, 0.85);
	border: 1px solid var(--sw-cyan);
	box-shadow: 0 0 12px rgba(5, 217, 232, 0.45), inset 0 0 12px rgba(5, 217, 232, 0.12);
}

[data-theme="synthwave"] .message.typing .message-content {
	letter-spacing: 2px;
	text-transform: uppercase;
	font-size: 0.85rem;
}

[data-theme="synthwave"] .message.error .message-content {
	color: #ffd1dc;
	border-color: var(--sw-pink);
	box-shadow: 0 0 12px rgba(255, 42, 109, 0.6);
}

[data-theme="synthwave"] .input-area {
	position: relative;
	z-index: 1;
	padding: 0.9rem 1rem;
	padding-bottom: max(0.9rem, env(safe-area-inset-bottom));
	background: rgba(18, 6, 43, 0.92);
	border-top: 2px solid var(--sw-cyan);
	box-shadow: 0 -2px 18px rgba(5, 217, 232, 0.35);
}

[data-theme="synthwave"] #q {
	padding: 0.75rem 0.9rem;
	font: inherit;
	font-size: 1rem;
	color: var(--sw-text);
	background: rgba(43, 15, 84, 0.8);
	border: 1px solid var(--sw-magenta);
	border-radius: 8px;
}

[data-theme="synthwave"] #q:focus {
	border-color: var(--sw-pink);
	box-shadow: 0 0 12px rgba(255, 42, 109, 0.6);
}

[data-theme="synthwave"] #q::placeholder {
	color: #a98bc9;
}

[data-theme="synthwave"] #go {
	padding: 0.75rem 1.5rem;
	font: inherit;
	font-size: 1rem;
	font-weight: 900;
	font-style: italic;
	letter-spacing: 2px;
	color: var(--sw-bg);
	background: linear-gradient(180deg, var(--sw-yellow), var(--sw-pink));
	border: none;
	border-radius: 8px;
	box-shadow: 0 0 14px rgba(255, 42, 109, 0.7);
	transition: box-shadow 0.2s, filter 0.2s;
}

[data-theme="synthwave"] #go:hover:not(:disabled) {
	filter: brightness(1.1);
	box-shadow: 0 0 22px rgba(255, 42, 109, 0.9);
}

[data-theme="synthwave"] #go:disabled {
	filter: grayscale(0.6) brightness(0.7);
	box-shadow: none;
}

[data-theme="synthwave"] .empty-state {
	align-self: center;
	margin-top: 3rem;
	font-size: 1rem;
	font-weight: 700;
	letter-spacing: 3px;
	text-align: center;
	color: var(--sw-yellow);
	text-shadow: 0 0 8px rgba(249, 200, 14, 0.8);
	animation: swBlink 1.2s steps(2, start) infinite;
}

@keyframes swBlink {
	to { visibility: hidden; }
}

/* Stats page (stats/) */
[data-theme="synthwave"] {
	--dash-panel: rgba(18, 6, 43, 0.85);
	--dash-border: var(--sw-cyan);
	--dash-text: var(--sw-text);
	--dash-muted: #c4b2ea;
	--dash-accent: var(--sw-pink);
	--dash-on-accent: #12062b;
	--dash-good: var(--sw-cyan);
	--dash-bad: var(--sw-yellow);
	--dash-on-status: #12062b;
	--dash-grid: rgba(5, 217, 232, 0.25);
	--dash-radius: 6px;
	--dash-shadow: 0 0 12px rgba(5, 217, 232, 0.45), inset 0 0 12px rgba(5, 217, 232, 0.12);
	--dash-heading-case: uppercase;
	--dash-heading-spacing: 2px;
	--dash-tip-bg: #12062b;
	--dash-tip-text: var(--sw-text);
}

[data-theme="synthwave"] .stats-page .chart .bar {
	filter: drop-shadow(0 0 4px rgba(255, 42, 109, 0.7));
}