/* ---------- Base tokens ---------- */
#wpsgai-root {
	/* defaults; overridden by palettes below */
	--color-primary: #1D4ED8;
	--color-secondary: #0EA5E9;
	--color-accent: #F59E0B;

	--color-bg: #FFFFFF;
	--color-surface: #F8FAFC;
	--color-text: #0F172A;
	--color-muted: #64748B;
	--color-border: #E2E8F0;

	--color-success: #16A34A;
	--color-warn: #D97706;
	--color-error: #DC2626;

	--radius-bubble: 50%;
	--radius-panel: 12px;
	--radius-msg: 10px;
	--shadow-soft: 0 6px 20px rgba(0,0,0,.25);
	--shadow-strong: 0 10px 30px rgba(0,0,0,.25);
}

/* ---------- Palettes ---------- */
/* 1) Classic WP Blue */
#wpsgai-root[data-palette="classic"] {
	--color-primary: #1D4ED8;
	--color-secondary: #0EA5E9;
	--color-accent: #F59E0B;
	--color-bg: #FFFFFF;
	--color-surface: #F8FAFC;
	--color-text: #0F172A;
	--color-muted: #64748B;
	--color-border: #E2E8F0;
	--color-success: #16A34A;
	--color-warn: #D97706;
	--color-error: #DC2626;
}

/* 2) Modern Mint */
#wpsgai-root[data-palette="mint"] {
	--color-primary: #059669;
	--color-secondary: #06B6D4;
	--color-accent: #F97316;
	--color-bg: #FFFFFF;
	--color-surface: #F7FDFC;
	--color-text: #0B1324;
	--color-muted: #5B6B7B;
	--color-border: #E6F0EC;
	--color-success: #10B981;
	--color-warn: #F59E0B;
	--color-error: #EF4444;
}

/* 3) Warm Amber */
#wpsgai-root[data-palette="amber"] {
	--color-primary: #B45309;
	--color-secondary: #2563EB;
	--color-accent: #E11D48;
	--color-bg: #FFFFFF;
	--color-surface: #FFF9F0;
	--color-text: #111827;
	--color-muted: #6B7280;
	--color-border: #F3E8D8;
	--color-success: #15803D;
	--color-warn: #D97706;
	--color-error: #B91C1C;
}

/* 4) Deep Purple */
#wpsgai-root[data-palette="purple"] {
	--color-primary: #7C3AED;
	--color-secondary: #22D3EE;
	--color-accent: #FB7185;
	--color-bg: #FFFFFF;
	--color-surface: #F8F7FF;
	--color-text: #0F0F14;
	--color-muted: #6B6B7A;
	--color-border: #E6E2F6;
	--color-success: #10B981;
	--color-warn: #F59E0B;
	--color-error: #EF4444;
}

/* 5) Ocean Teal */
#wpsgai-root[data-palette="ocean"] {
	--color-primary: #0F766E;
	--color-secondary: #0284C7;
	--color-accent: #F59E0B;
	--color-bg: #FFFFFF;
	--color-surface: #F5FBFB;
	--color-text: #0B1220;
	--color-muted: #5C6B76;
	--color-border: #E1EFF0;
	--color-success: #0EA5A4;
	--color-warn: #D97706;
	--color-error: #DC2626;
}

/* 6) Slate & Lime */
#wpsgai-root[data-palette="slate"] {
	--color-primary: #16A34A;
	--color-secondary: #334155;
	--color-accent: #A3E635;
	--color-bg: #FFFFFF;
	--color-surface: #F8FAF8;
	--color-text: #0F172A;
	--color-muted: #64748B;
	--color-border: #E2E8E2;
	--color-success: #16A34A;
	--color-warn: #CA8A04;
	--color-error: #DC2626;
}

/* 7) Rose Quartz */
#wpsgai-root[data-palette="rose"] {
	--color-primary: #DB2777;
	--color-secondary: #2563EB;
	--color-accent: #06B6D4;
	--color-bg: #FFFFFF;
	--color-surface: #FFF7FA;
	--color-text: #12131A;
	--color-muted: #6B7280;
	--color-border: #F5D7E5;
	--color-success: #10B981;
	--color-warn: #F59E0B;
	--color-error: #DC2626;
}

/* 8) Midnight Neon (dark-first palette) */
#wpsgai-root[data-palette="midnight"] {
	--color-primary: #22D3EE;
	--color-secondary: #A78BFA;
	--color-accent: #F59E0B;
	--color-bg: #0B1020;
	--color-surface: #111827;
	--color-text: #F9FAFB;
	--color-muted: #9CA3AF;
	--color-border: #1F2937;
	--color-success: #34D399;
	--color-warn: #FBBF24;
	--color-error: #F87171;
}

/* ---------- Dark mode toggle (keeps brand colors) ---------- */
#wpsgai-root.wpsgai-dark { 
	--color-bg: #0B1020;
	--color-surface: #111827;
	--color-text: #F9FAFB;
	--color-muted: #9CA3AF;
	--color-border: #a0a0a0;
}

/* ---------- Your component styles using tokens ---------- */

#wpsgai-root {
	position: fixed;
	z-index: 99999;
	bottom: 16px;
	right: 16px;
}

#wpsgai-root.left { left: 16px; right: auto; }

.wpsgai-bubble {
	width: 56px;
	height: 56px;
	border-radius: var(--radius-bubble);
	background: var(--color-primary);
	color: #fff;
	display: flex;
	align-items: center;
	justify-content: center;
	box-shadow: var(--shadow-soft);
	cursor: pointer;
}

.wpsgai-bubble .chat-icon { width: 30px; height: 30px; fill: #fff; }

.wpsgai-panel {
	position: fixed;
	bottom: 80px;
	right: 16px;
	width: 360px;
	max-width: 92vw;
/* 	height: 520px;
	max-height: 70vh; */
	background: var(--color-surface);
	color: var(--color-text);
	border: 1px solid var(--color-border);
	border-radius: var(--radius-panel);
	box-shadow: var(--shadow-strong);
	display: none;
	flex-direction: column;
	overflow: hidden;
}

#wpsgai-root.left .wpsgai-panel { left: 16px; right: auto; }

.wpsgai-header {
	padding: 7px 14px;
	border-bottom: 1px solid var(--color-border);
}

.wpsgai-header .brand {
	width: auto;
	height: 40px;
	max-height: 100px;
	object-fit: cover;
}

.wpsgai-title { 
	font-weight: 600;
	font-size: 14px;
	padding-top: 10px;
}

.wpsgai-messages {
	padding: 7px 12px 10px;
/* 	height: 100%; */
	height: 350px;
	overflow: auto;
	background: var(--color-bg);
}

.wpsgai-msg {
	margin: 8px 0 25px 0;
	max-width: 85%;
	padding: 10px 12px;
	border-radius: var(--radius-msg);
	line-height: 1.35;
	font-size: 14px;
	position: relative;
}

.wpsgai-msg > * {
    margin-bottom: 0.6rem;
}

.wpsgai-msg ul {
    margin-left: 1rem;
}

.wpsgai-msg.user {
	margin-left: auto;
	background: var(--color-primary);
	color: #fff;
	border-bottom-right-radius: 4px;
}

.wpsgai-msg.user:before {
	content: 'You';
	position: absolute;
	bottom: -16px;
	right: 0;
	font-size: 10px;
	color: var(--color-text);
}

.wpsgai-msg.assistant {
	margin-right: auto;
	background: var(--color-surface);
	color: var(--color-text);
	border: 1px solid var(--color-border);
	border-bottom-left-radius: 4px;
}

.wpsgai-msg.assistant:before {
    content: 'Site Assistant';
    position: absolute;
    bottom: -16px;
    left: 0;
    font-size: 10px;
}

.wpsgai-input {
	display: flex;
	gap: 8px;
	padding: 10px;
	border-top: 1px solid var(--color-border);
	background: var(--color-surface);
}

.wpsgai-input input[type="text"] {
	flex: 1;
    padding: 7px;
    border: 1px solid #d1d5db;
    border-radius: 8px;
    background: #fff;
    color: inherit;
    font-size: 14px;
}

.wpsgai-input input[type="text"]:focus {
	background: #fff;
	outline: none;
}

.wpsgai-input button {
	padding: 6px 12px;
    background: var(--color-primary);
    border: none;
    border-radius: 8px;
    color: #fff;
    cursor: pointer;
    font-size: 14px;
}

.wpsgai-input button:disabled {
	cursor: not-allowed;
	opacity: 0.5;
}

.wpsgai-typing { opacity: .7; font-style: italic; }

/* Dark input fine-tuning */
#wpsgai-root[data-theme="dark"] .wpsgai-input input,
#wpsgai-root.wpsgai-dark .wpsgai-input input {
	background: #0f172a;
	border-color: var(--color-border);
	color: var(--color-text);
}