@import '@fontsource/dm-sans/300.css';
@import '@fontsource/dm-sans/400.css';
@import '@fontsource/dm-sans/500.css';
@import '@fontsource/dm-sans/600.css';
@import '@fontsource/dm-sans/700.css';
@import '@fontsource/jetbrains-mono/400.css';
@import '@fontsource/jetbrains-mono/500.css';
@import '@fontsource/jetbrains-mono/600.css';
@import 'tailwindcss';

@theme {
	--color-background: #f8f9fb;
	--color-foreground: #1a1a2e;
	--color-muted: #eef0f4;
	--color-muted-foreground: #6b7280;
	--color-border: #e2e4ea;
	--color-primary: #0d9488;
	--color-primary-foreground: #ffffff;
	--color-accent: #eef0f4;
	--color-accent-foreground: #1a1a2e;
	--color-destructive: #ef4444;
	--color-card: #ffffff;
	--color-card-foreground: #1a1a2e;
	--color-success-bg: #ecfdf5;
	--color-success-fg: #059669;
	--color-warning-bg: #fffbeb;
	--color-warning-fg: #d97706;
	--color-error-bg: #fef2f2;
	--color-error-fg: #dc2626;
	--color-glow: rgba(13, 148, 136, 0.15);
	--color-glow-strong: rgba(13, 148, 136, 0.3);
	--color-sidebar: #ffffff;
	--color-sidebar-active: rgba(13, 148, 136, 0.08);
	--font-sans: 'DM Sans', ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
	--font-mono: 'JetBrains Mono', ui-monospace, 'Cascadia Code', 'Consolas', monospace;
	--radius: 0.625rem;
}

/* Dark theme overrides */
[data-theme="dark"] {
	--color-background: #0c0e14;
	--color-foreground: #e4e6ed;
	--color-muted: #1a1d28;
	--color-muted-foreground: #8b8fa4;
	--color-border: #252836;
	--color-primary: #14b8a6;
	--color-primary-foreground: #0c0e14;
	--color-accent: #1a1d28;
	--color-accent-foreground: #e4e6ed;
	--color-destructive: #f87171;
	--color-card: #13151e;
	--color-card-foreground: #e4e6ed;
	--color-success-bg: #052e16;
	--color-success-fg: #34d399;
	--color-warning-bg: #422006;
	--color-warning-fg: #fbbf24;
	--color-error-bg: #450a0a;
	--color-error-fg: #f87171;
	--color-glow: rgba(20, 184, 166, 0.12);
	--color-glow-strong: rgba(20, 184, 166, 0.25);
	--color-sidebar: #10121a;
	--color-sidebar-active: rgba(20, 184, 166, 0.1);
}

body {
	font-family: var(--font-sans);
	background-color: var(--color-background);
	color: var(--color-foreground);
	transition: background-color 0.3s ease, color 0.3s ease;
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
}

/* Subtle background pattern */
body::before {
	content: '';
	position: fixed;
	inset: 0;
	z-index: -1;
	opacity: 0.4;
	background-image: radial-gradient(circle at 1px 1px, var(--color-border) 0.5px, transparent 0);
	background-size: 32px 32px;
	pointer-events: none;
}

/* Form controls */
input, select, textarea {
	color: var(--color-foreground);
	background-color: var(--color-background);
	border-color: var(--color-border);
	font-family: var(--font-sans);
	transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

input:focus-visible, select:focus-visible, textarea:focus-visible {
	outline: none;
	border-color: var(--color-primary);
	box-shadow: 0 0 0 3px var(--color-glow), 0 0 12px var(--color-glow);
}

button:focus-visible {
	outline: 2px solid var(--color-primary);
	outline-offset: 2px;
	border-radius: 0.375rem;
}

a:focus-visible {
	outline: 2px solid var(--color-primary);
	outline-offset: 2px;
	border-radius: 0.375rem;
}

/* Override browser autofill styles in dark mode */
[data-theme="dark"] input:-webkit-autofill,
[data-theme="dark"] input:-webkit-autofill:hover,
[data-theme="dark"] input:-webkit-autofill:focus,
[data-theme="dark"] select:-webkit-autofill {
	-webkit-box-shadow: 0 0 0 1000px #13151e inset !important;
	-webkit-text-fill-color: #e4e6ed !important;
	caret-color: #e4e6ed;
}

/* Color scheme for native controls */
[data-theme="dark"] { color-scheme: dark; }
[data-theme="light"] { color-scheme: light; }

/* Scrollbar styling */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--color-border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--color-muted-foreground); }

/* Animations */
@keyframes fadeSlideIn {
	from { opacity: 0; transform: translateY(12px); }
	to { opacity: 1; transform: translateY(0); }
}

@keyframes shimmer {
	0% { background-position: -200% 0; }
	100% { background-position: 200% 0; }
}

@keyframes pulseGlow {
	0%, 100% { box-shadow: 0 0 4px var(--color-glow); }
	50% { box-shadow: 0 0 16px var(--color-glow-strong); }
}

@keyframes countUp {
	from { opacity: 0; transform: translateY(8px); }
	to { opacity: 1; transform: translateY(0); }
}

.animate-fade-slide-in {
	animation: fadeSlideIn 0.4s ease-out both;
}

.animate-shimmer {
	background: linear-gradient(90deg, var(--color-muted) 25%, var(--color-border) 50%, var(--color-muted) 75%);
	background-size: 200% 100%;
	animation: shimmer 1.5s ease-in-out infinite;
}

.animate-pulse-glow {
	animation: pulseGlow 2s ease-in-out infinite;
}

.animate-count-up {
	animation: countUp 0.5s ease-out both;
}

/* Stagger children utility */
.stagger-children > * {
	animation: fadeSlideIn 0.4s ease-out both;
}
.stagger-children > *:nth-child(1) { animation-delay: 0ms; }
.stagger-children > *:nth-child(2) { animation-delay: 60ms; }
.stagger-children > *:nth-child(3) { animation-delay: 120ms; }
.stagger-children > *:nth-child(4) { animation-delay: 180ms; }
.stagger-children > *:nth-child(5) { animation-delay: 240ms; }
.stagger-children > *:nth-child(6) { animation-delay: 300ms; }

.font-mono {
	font-family: var(--font-mono);
}

/* Card highlight dim overlay for cross-entity navigation */
.nav-dim-overlay {
	position: fixed;
	inset: 0;
	background: rgba(0, 0, 0, 0.4);
	z-index: 10;
	pointer-events: none;
	opacity: 0;
	transition: opacity 0.3s ease-in-out;
}

.nav-dim-overlay.active {
	opacity: 1;
}