@import "tailwindcss";
@import "tw-animate-css";
@import "shadcn/tailwind.css";
@import "@fontsource-variable/geist";
@import "./css/channel/animations.css";

@source inline("../src/**/*.{ts,tsx,js,jsx,html,svg}");

@plugin "@tailwindcss/typography";

@custom-variant dark (&:is(.dark *));

@theme inline {
    --font-heading: var(--font-sans);
    --font-sans: 'Geist Variable', sans-serif;
    --color-sidebar-ring: var(--sidebar-ring);
    --color-sidebar-border: var(--sidebar-border);
    --color-sidebar-accent-foreground: var(--sidebar-accent-foreground);
    --color-sidebar-accent: var(--sidebar-accent);
    --color-sidebar-primary-foreground: var(--sidebar-primary-foreground);
    --color-sidebar-primary: var(--sidebar-primary);
    --color-sidebar-foreground: var(--sidebar-foreground);
    --color-sidebar: var(--sidebar);
    --color-chart-5: var(--chart-5);
    --color-chart-4: var(--chart-4);
    --color-chart-3: var(--chart-3);
    --color-chart-2: var(--chart-2);
    --color-chart-1: var(--chart-1);
    --color-ring: var(--ring);
    --color-input: var(--input);
    --color-border: var(--border);
    --color-destructive: var(--destructive);
    --color-accent-foreground: var(--accent-foreground);
    --color-accent: var(--accent);
    --color-muted-foreground: var(--muted-foreground);
    --color-muted: var(--muted);
    --color-secondary-foreground: var(--secondary-foreground);
    --color-secondary: var(--secondary);
    --color-primary-foreground: var(--primary-foreground);
    --color-primary: var(--primary);
    --color-popover-foreground: var(--popover-foreground);
    --color-popover: var(--popover);
    --color-card-foreground: var(--card-foreground);
    --color-card: var(--card);
    --color-foreground: var(--foreground);
    --color-background: var(--background);
    --radius-sm: calc(var(--radius) * 0.6);
    --radius-md: calc(var(--radius) * 0.8);
    --radius-lg: var(--radius);
    --radius-xl: calc(var(--radius) * 1.4);
    --radius-2xl: calc(var(--radius) * 1.8);
    --radius-3xl: calc(var(--radius) * 2.2);
    --radius-4xl: calc(var(--radius) * 2.6);
}

:root {
    --background: oklch(1 0 0);
    --foreground: oklch(0.145 0 0);
    --card: oklch(1 0 0);
    --card-foreground: oklch(0.145 0 0);
    --popover: oklch(1 0 0);
    --popover-foreground: oklch(0.145 0 0);
    --primary: oklch(0.205 0 0);
    --primary-foreground: oklch(0.985 0 0);
    --secondary: oklch(0.97 0 0);
    --secondary-foreground: oklch(0.205 0 0);
    --muted: oklch(0.97 0 0);
    --muted-foreground: oklch(0.556 0 0);
    --accent: oklch(0.97 0 0);
    --accent-foreground: oklch(0.205 0 0);
    --destructive: oklch(0.577 0.245 27.325);
    --border: oklch(0.922 0 0);
    --input: oklch(0.922 0 0);
    --ring: oklch(0.708 0 0);
    --chart-1: oklch(0.87 0 0);
    --chart-2: oklch(0.556 0 0);
    --chart-3: oklch(0.439 0 0);
    --chart-4: oklch(0.371 0 0);
    --chart-5: oklch(0.269 0 0);
    --radius: 0.625rem;
    --sidebar: oklch(0.985 0 0);
    --sidebar-foreground: oklch(0.145 0 0);
    --sidebar-primary: oklch(0.205 0 0);
    --sidebar-primary-foreground: oklch(0.985 0 0);
    --sidebar-accent: oklch(0.97 0 0);
    --sidebar-accent-foreground: oklch(0.205 0 0);
    --sidebar-border: oklch(0.922 0 0);
    --sidebar-ring: oklch(0.708 0 0);
}

.dark {
    --background: oklch(0.145 0 0);
    --foreground: oklch(0.985 0 0);
    --card: oklch(0.205 0 0);
    --card-foreground: oklch(0.985 0 0);
    --popover: oklch(0.205 0 0);
    --popover-foreground: oklch(0.985 0 0);
    --primary: oklch(0.922 0 0);
    --primary-foreground: oklch(0.205 0 0);
    --secondary: oklch(0.269 0 0);
    --secondary-foreground: oklch(0.985 0 0);
    --muted: oklch(0.269 0 0);
    --muted-foreground: oklch(0.708 0 0);
    --accent: oklch(0.269 0 0);
    --accent-foreground: oklch(0.985 0 0);
    --destructive: oklch(0.704 0.191 22.216);
    --border: oklch(1 0 0 / 10%);
    --input: oklch(1 0 0 / 15%);
    --ring: oklch(0.556 0 0);
    --chart-1: oklch(0.87 0 0);
    --chart-2: oklch(0.556 0 0);
    --chart-3: oklch(0.439 0 0);
    --chart-4: oklch(0.371 0 0);
    --chart-5: oklch(0.269 0 0);
    --sidebar: oklch(0.205 0 0);
    --sidebar-foreground: oklch(0.985 0 0);
    --sidebar-primary: oklch(0.488 0.243 264.376);
    --sidebar-primary-foreground: oklch(0.985 0 0);
    --sidebar-accent: oklch(0.269 0 0);
    --sidebar-accent-foreground: oklch(0.985 0 0);
    --sidebar-border: oklch(1 0 0 / 10%);
    --sidebar-ring: oklch(0.556 0 0);
}

/* ─────────────────────────────────────────────
   Phase 1: Unified Semantic Tokens
   Maps Discord/GitHub/Slack/GitLab semantics
   to OKLCH — auto light/dark via .dark class
───────────────────────────────────────────── */
:root {
    /* Surfaces (layer hierarchy, 3 layers only) */
    --surface-rail:     oklch(0.98 0 0);
    --surface-sidebar:  oklch(0.97 0 0);
    --surface-ground:   oklch(1 0 0);
    --surface-elevated: oklch(1 0 0);
    --surface-overlay:  oklch(1 0 0 / 90%);

    /* Borders */
    --border-subtle:    oklch(0.90 0 0 / 40%);
    --border-default:   oklch(0.88 0 0);
    --border-strong:    oklch(0.80 0 0);

    /* Text */
    --text-primary:     oklch(0.13 0 0);
    --text-secondary:   oklch(0.40 0 0);
    --text-muted:       oklch(0.55 0 0);
    --text-inverse:     oklch(0.985 0 0);
    --text-tertiary:    oklch(0.70 0 0);

    /* Brand accent — Discord blurple as reference */
    --accent:           oklch(0.25 0 0);
    --accent-hover:     oklch(0.15 0 0);
    --accent-fg:        oklch(0.985 0 0);
    --accent-muted:     oklch(0.25 0 0 / 15%);
    --accent-bg:        oklch(0.25 0 0 / 8%);
    --accent-rgb:       88, 101, 242;

    /* Status */
    --status-online:    oklch(0.55 0 0);
    --status-idle:      oklch(0.60 0 0);
    --status-dnd:       oklch(0.50 0 0);
    --status-offline:   oklch(0.60 0 0);

    /* Semantic */
    --success:          oklch(0.50 0 0);
    --success-alpha10:  oklch(0.50 0 0 / 10%);
    --warning:          oklch(0.60 0 0);
    --warning-alpha10:  oklch(0.60 0 0 / 10%);
    --destructive:      oklch(0.45 0 0);
    --destructive-alpha10: oklch(0.45 0 0 / 10%);
    --info:             oklch(0.50 0 0);

    /* Role colors (from Discord) */
    --role-red:         oklch(0.50 0 0);
    --role-orange:      oklch(0.55 0 0);
    --role-yellow:      oklch(0.60 0 0);
    --role-green:       oklch(0.50 0 0);
    --role-blue:        oklch(0.55 0 0);
    --role-purple:       oklch(0.55 0 0);
    --role-pink:        oklch(0.55 0 0);
    --role-gray:        oklch(0.50 0 0);

    /* Interactive */
    --interactive:      oklch(0.97 0 0);
    --interactive-hover: oklch(0.92 0 0);
    --interactive-active: oklch(0.88 0 0);

    /* Hover */
    --hover-bg:         oklch(0.95 0 0 / 70%);
    --hover-bg-strong:  oklch(0.90 0 0);

    /* Input */
    --input-bg:         oklch(0.98 0 0);
    --input-placeholder: oklch(0.50 0 0);
    --input-ring:       oklch(0.30 0 0);

    /* Heatmap (contribution graph) */
    --heatmap-0:        oklch(0.93 0 0);
    --heatmap-1:        oklch(0.75 0.10 155);
    --heatmap-2:        oklch(0.62 0.15 155);
    --heatmap-3:        oklch(0.50 0.15 155);
    --heatmap-4:        oklch(0.38 0.15 155);
}

.dark {
    --surface-rail:     oklch(0.12 0 0);
    --surface-sidebar:  oklch(0.15 0 0);
    --surface-ground:   oklch(0.13 0 0);
    --surface-elevated: oklch(0.18 0 0);
    --surface-overlay:  oklch(0.10 0 0 / 95%);

    --border-subtle:    oklch(0.30 0 0 / 30%);
    --border-default:    oklch(0.35 0 0);
    --border-strong:    oklch(0.50 0 0);

    --text-primary:     oklch(0.97 0 0);
    --text-secondary:   oklch(0.80 0 0);
    --text-muted:       oklch(0.65 0 0);
    --text-inverse:     oklch(0.13 0 0);
    --text-tertiary:    oklch(0.55 0 0);

    --accent:           oklch(0.70 0.15 264);
    --accent-hover:      oklch(0.78 0.15 264);
    --accent-fg:         oklch(0.10 0 0);
    --accent-muted:      oklch(0.70 0.15 264 / 20%);
    --accent-bg:         oklch(0.70 0.15 264 / 12%);
    --accent-rgb:        88, 101, 242;

    --status-online:    oklch(0.72 0.17 155);
    --status-idle:      oklch(0.78 0.15 80);
    --status-dnd:       oklch(0.65 0.20 25);
    --status-offline:   oklch(0.55 0 0);

    --success:           oklch(0.72 0.17 155);
    --success-alpha10:   oklch(0.72 0.17 155 / 10%);
    --warning:           oklch(0.78 0.15 90);
    --warning-alpha10:   oklch(0.78 0.15 90 / 10%);
    --destructive:       oklch(0.70 0.20 25);
    --destructive-alpha10: oklch(0.70 0.20 25 / 10%);
    --info:              oklch(0.70 0.15 250);

    --role-red:          oklch(0.65 0.20 20);
    --role-orange:      oklch(0.72 0.18 50);
    --role-yellow:      oklch(0.78 0.16 85);
    --role-green:       oklch(0.70 0.17 155);
    --role-blue:         oklch(0.70 0.20 250);
    --role-purple:       oklch(0.65 0.20 290);
    --role-pink:         oklch(0.65 0.20 340);
    --role-gray:         oklch(0.58 0 0);

    --interactive:       oklch(0.18 0 0);
    --interactive-hover: oklch(0.25 0 0);
    --interactive-active: oklch(0.32 0 0);

    --hover-bg:          oklch(0.22 0 0 / 60%);
    --hover-bg-strong:   oklch(0.28 0 0);

    --input-bg:          oklch(0.15 0 0);
    --input-placeholder: oklch(0.55 0 0);
    --input-ring:        oklch(0.70 0.15 264);

    /* Heatmap (contribution graph) */
    --heatmap-0:        oklch(0.20 0 0);
    --heatmap-1:        oklch(0.30 0.08 155);
    --heatmap-2:        oklch(0.45 0.12 155);
    --heatmap-3:        oklch(0.60 0.15 155);
    --heatmap-4:        oklch(0.75 0.15 155);
}

@layer base {
  * {
    @apply border-border outline-ring/50;
    }
  body {
    @apply bg-background text-foreground;
    }
  html {
    @apply font-sans;
    }
}

/* ─── Settings Modal open/close animation ─── */

.settings-dialog[data-state="open"] {
  animation: settings-modal-open 0.2s cubic-bezier(0.4, 0, 0.2, 1) both;
}

.settings-dialog[data-state="closed"] {
  animation: settings-modal-close 0.15s cubic-bezier(0.4, 0, 0.2, 1) both;
}

@keyframes settings-modal-open {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@keyframes settings-modal-close {
  from { opacity: 1; }
  to   { opacity: 0; }
}

[data-slot="dialog-overlay"][data-state="open"] {
  animation: settings-overlay-open 0.2s cubic-bezier(0.4, 0, 0.2, 1) both;
}

[data-slot="dialog-overlay"][data-state="closed"] {
  animation: settings-overlay-close 0.15s cubic-bezier(0.4, 0, 0.2, 1) both;
}

@keyframes settings-overlay-open {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@keyframes settings-overlay-close {
  from { opacity: 1; }
  to   { opacity: 0; }
}

/* ─────────────────────────────────────────────
   Tailwind Typography override — force prose
   colors to use theme semantic tokens so that
   dark mode text never falls back to defaults
───────────────────────────────────────────── */
:root .prose {
  --tw-prose-body:       var(--text-primary);
  --tw-prose-headings:   var(--text-primary);
  --tw-prose-lead:       var(--text-secondary);
  --tw-prose-links:      var(--accent);
  --tw-prose-bold:       var(--text-primary);
  --tw-prose-counters:   var(--text-secondary);
  --tw-prose-bullets:    var(--text-muted);
  --tw-prose-hr:         var(--border-default);
  --tw-prose-quotes:     var(--text-secondary);
  --tw-prose-quote-borders: var(--border-default);
  --tw-prose-captions:   var(--text-muted);
  --tw-prose-kbd:        var(--text-primary);
  --tw-prose-kbd-shadows: oklch(0.13 0 0 / 10%);
  --tw-prose-code:       var(--accent);
  --tw-prose-pre-code:   var(--text-primary);
  --tw-prose-pre-bg:     var(--surface-elevated);
  --tw-prose-th-borders: var(--border-default);
  --tw-prose-td-borders: var(--border-subtle);
}

.dark .prose {
  --tw-prose-body:       var(--text-primary);
  --tw-prose-headings:   var(--text-primary);
  --tw-prose-lead:       var(--text-secondary);
  --tw-prose-links:      var(--accent);
  --tw-prose-bold:       var(--text-primary);
  --tw-prose-counters:   var(--text-secondary);
  --tw-prose-bullets:    var(--text-muted);
  --tw-prose-hr:         var(--border-default);
  --tw-prose-quotes:     var(--text-secondary);
  --tw-prose-quote-borders: var(--border-default);
  --tw-prose-captions:   var(--text-muted);
  --tw-prose-kbd:        var(--text-primary);
  --tw-prose-kbd-shadows: oklch(0.97 0 0 / 10%);
  --tw-prose-code:       var(--accent);
  --tw-prose-pre-code:   var(--text-primary);
  --tw-prose-pre-bg:     var(--surface-elevated);
  --tw-prose-th-borders: var(--border-default);
  --tw-prose-td-borders: var(--border-subtle);
}