src/app/globals.css

@import "tailwindcss";
@import "tw-animate-css";
@import "shadcn/tailwind.css";
@source "../node_modules/streamdown/dist/*.js";

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

@theme inline {
  --color-background: var(--background);
  --color-foreground: var(--foreground);
  --font-sans: "Geist", "Geist Fallback", ui-sans-serif, system-ui, sans-serif;
  --font-mono: "Geist Mono", "Geist Mono Fallback", ui-monospace, monospace;
  --font-heading: "Geist", "Geist Fallback", ui-sans-serif, system-ui, 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);
  --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(0.095 0.012 20);
  --foreground: oklch(0.98 0.006 20);
  --card: oklch(0.16 0.018 20);
  --card-foreground: oklch(0.98 0.006 20);
  --popover: oklch(0.145 0.018 20);
  --popover-foreground: oklch(0.98 0.006 20);
  --primary: oklch(0.6 0.17 23);
  --primary-foreground: oklch(0.985 0 0);
  --secondary: oklch(0.22 0.04 24);
  --secondary-foreground: oklch(0.985 0 0);
  --muted: oklch(0.205 0.018 20);
  --muted-foreground: oklch(0.74 0.018 35);
  --accent: oklch(0.28 0.078 26);
  --accent-foreground: oklch(0.985 0 0);
  --destructive: oklch(0.66 0.245 27);
  --border: oklch(1 0 0 / 12%);
  --input: oklch(1 0 0 / 16%);
  --ring: oklch(0.66 0.16 24);
  --chart-1: oklch(0.64 0.236 25);
  --chart-2: oklch(0.78 0.155 67);
  --chart-3: oklch(0.76 0.2 142);
  --chart-4: oklch(0.86 0.01 20);
  --chart-5: oklch(0.4 0.07 25);
  --sidebar: oklch(0.145 0.018 20);
  --sidebar-foreground: oklch(0.985 0 0);
  --sidebar-primary: oklch(0.6 0.17 23);
  --sidebar-primary-foreground: oklch(0.985 0 0);
  --sidebar-accent: oklch(0.22 0.04 24);
  --sidebar-accent-foreground: oklch(0.985 0 0);
  --sidebar-border: oklch(1 0 0 / 12%);
  --sidebar-ring: oklch(0.66 0.16 24);
}

@layer base {
  * {
    @apply border-border outline-ring/50;
  }
  body {
    @apply bg-background text-foreground;
    min-height: 100vh;
    background:
      radial-gradient(circle at 12% 4%, rgb(0 224 255 / 14%), transparent 28rem),
      linear-gradient(135deg, #020a0d 0%, #071013 55%, #050505 100%);
  }
  html {
    @apply font-sans;
    background: #050505;
  }
}

.rocmpilot-shell {
  --theme-progress: 0%;
  --theme-progress-ratio: 0;
  --theme-accent: color-mix(
    in oklab,
    rgb(34 211 238) calc(100% - var(--theme-progress)),
    rgb(214 74 78) var(--theme-progress)
  );
  --theme-accent-text: color-mix(in oklab, var(--theme-accent) 74%, white 26%);
  --theme-accent-soft: color-mix(in oklab, var(--theme-accent) 13%, transparent);
  --theme-accent-border: color-mix(in oklab, var(--theme-accent) 44%, transparent);
  --theme-accent-glow: color-mix(in oklab, var(--theme-accent) 28%, transparent);
  position: relative;
  isolation: isolate;
  overflow: hidden;
  transition: background 900ms ease;
  background:
    radial-gradient(circle at 16% 6%, rgb(0 224 255 / 22%), transparent 34rem),
    radial-gradient(circle at 78% 4%, rgb(0 92 255 / 12%), transparent 38rem),
    linear-gradient(135deg, #031114 0%, #081012 46%, #0d0d10 100%);
}

.rocmpilot-shell::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  opacity: calc(var(--theme-progress-ratio) * 0.92);
  background:
    radial-gradient(circle at 48% 10%, rgb(214 74 78 / 22%), transparent 38rem),
    radial-gradient(circle at 18% 44%, rgb(214 74 78 / 14%), transparent 52rem),
    linear-gradient(135deg, rgb(214 74 78 / 14%), rgb(22 7 9 / 86%));
  transition: opacity 900ms ease;
  pointer-events: none;
}

.rocmpilot-shell::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(color-mix(in oklab, var(--theme-accent) 12%, transparent) 1px, transparent 1px),
    linear-gradient(90deg, color-mix(in oklab, var(--theme-accent) 12%, transparent) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(to bottom, black 0%, transparent 64%);
  transition: background-image 900ms ease;
  pointer-events: none;
}

.amd-card-glow {
  background:
    linear-gradient(180deg, rgb(255 255 255 / 4%), transparent),
    linear-gradient(135deg, var(--theme-accent-soft), transparent 38%),
    var(--card);
  box-shadow:
    inset 0 1px 0 rgb(255 255 255 / 5%),
    0 0 0 1px color-mix(in oklab, var(--theme-accent) 10%, transparent);
  transition:
    background 900ms ease,
    box-shadow 900ms ease;
}

.theme-chip {
  border-color: var(--theme-accent-border);
  background: var(--theme-accent-soft);
  color: var(--theme-accent-text);
  box-shadow: 0 0 18px var(--theme-accent-glow);
  transition:
    border-color 900ms ease,
    background 900ms ease,
    color 900ms ease,
    box-shadow 900ms ease;
}

.theme-action-button {
  border-color: color-mix(in oklab, var(--theme-accent) 62%, transparent);
  background: var(--theme-accent);
  color: white;
  box-shadow: 0 0 26px var(--theme-accent-glow);
  transition:
    border-color 900ms ease,
    background 900ms ease,
    box-shadow 900ms ease,
    filter 180ms ease,
    transform 180ms ease;
}

.theme-action-button:hover {
  filter: brightness(1.08);
}

.theme-icon {
  color: var(--theme-accent);
  transition: color 900ms ease;
}

.theme-text {
  color: var(--theme-accent-text);
  transition: color 900ms ease;
}

.theme-dot {
  background: var(--theme-accent);
  box-shadow: 0 0 14px var(--theme-accent-glow);
  transition:
    background 900ms ease,
    box-shadow 900ms ease;
}

.theme-panel {
  border-color: color-mix(in oklab, var(--theme-accent) 24%, transparent);
  background: color-mix(in oklab, var(--theme-accent) 5%, rgb(10 10 10 / 70%));
  transition:
    border-color 900ms ease,
    background 900ms ease;
}

.theme-terminal {
  border-color: var(--theme-accent-border);
  box-shadow: 0 0 28px var(--theme-accent-glow);
  transition:
    border-color 900ms ease,
    box-shadow 900ms ease;
}

.theme-terminal-header {
  border-color: var(--theme-accent-border);
  background: var(--theme-accent-soft);
  transition:
    border-color 900ms ease,
    background 900ms ease;
}

.theme-cursor {
  background: var(--theme-accent);
  transition: background 900ms ease;
}