@import "tailwindcss";
@import "tw-animate-css";

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

:root {
  --background: oklch(0.96 0.006 250);
  --foreground: oklch(0.2 0.02 250);
  --card: oklch(0.99 0.004 250 / 0.8);
  --card-foreground: oklch(0.2 0.02 250);
  --popover: oklch(0.99 0.004 250 / 0.96);
  --popover-foreground: oklch(0.2 0.02 250);
  --primary: #ff6000;
  --primary-foreground: #22150F;
  --secondary: oklch(0.9 0.01 250 / 0.7);
  --secondary-foreground: oklch(0.28 0.02 250);
  --muted: oklch(0.9 0.008 250 / 0.75);
  --muted-foreground: oklch(0.45 0.02 250);
  --accent: #ff6000;
  --accent-foreground: oklch(0.14 0.015 250);
  --destructive: oklch(0.577 0.245 27.325);
  --destructive-foreground: oklch(0.98 0.01 27.325);
  --border: oklch(0.76 0.01 250 / 0.55);
  --input: oklch(0.9 0.01 250 / 0.75);
  --ring: #ff6000;
  --chart-1: #ff6000;
  --chart-2: oklch(0.65 0.15 160);
  --chart-3: oklch(0.55 0.12 230);
  --chart-4: oklch(0.78 0.12 85);
  --chart-5: oklch(0.6 0.2 340);
  --radius: 0.875rem;
  --sidebar: oklch(0.98 0.004 250 / 0.8);
  --sidebar-foreground: oklch(0.2 0.02 250);
  --sidebar-primary: #ff6000;
  --sidebar-primary-foreground: oklch(0.14 0.015 250);
  --sidebar-accent: oklch(0.9 0.01 250 / 0.7);
  --sidebar-accent-foreground: oklch(0.28 0.02 250);
  --sidebar-border: oklch(0.76 0.01 250 / 0.55);
  --sidebar-ring: #ff6000;
  --glass: oklch(0.98 0.004 250 / 0.9);
  --glass-border: oklch(0.72 0.012 250 / 0.45);
  --glass-highlight: oklch(0.2 0.01 250 / 0.05);
  --system-tint-amount: 0%;
  --dock: oklch(0.96 0.006 250 / 0.7);
  --system-surface: color-mix(
    in srgb,
    var(--primary) var(--system-tint-amount),
    var(--dock)
  );
  --system-surface-raised: color-mix(
    in srgb,
    var(--primary) calc(var(--system-tint-amount) * 0.5),
    oklch(0.94 0.006 250 / 0.8)
  );
  --system-radius-panel: calc(var(--radius) + 0.9rem);
  --system-radius-floating: calc(var(--radius) + 0.7rem);
  --system-radius-control: calc(var(--radius) + 0.125rem);
  --system-radius-hero: calc(var(--radius) + 0.725rem);
  --system-radius-icon: calc(var(--radius) - 0.1rem);
  --system-shadow-surface: 0 16px 36px rgba(0, 0, 0, 0.2);
  --system-shadow-floating: 0 20px 48px rgba(0, 0, 0, 0.26);
  --system-shadow-dock: 0 22px 64px rgba(0, 0, 0, 0.28);
  --system-shadow-soft: 0 18px 42px rgba(0, 0, 0, 0.22);
  --system-shadow-control: 0 10px 20px rgba(0, 0, 0, 0.18);
  --system-shadow-inset: inset 0 1px 0 rgba(255, 255, 255, 0.035);
  --status-green: oklch(0.72 0.18 155);
  --status-amber: oklch(0.78 0.15 80);
  --status-red: oklch(0.65 0.22 25);
}

.dark {
  --background: oklch(0.13 0.015 250);
  --foreground: oklch(0.97 0.005 250);
  --card: oklch(0.18 0.012 250 / 0.8);
  --card-foreground: oklch(0.97 0.005 250);
  --popover: oklch(0.18 0.015 250 / 0.9);
  --popover-foreground: oklch(0.97 0.005 250);
  --primary: #ff6000;
  --primary-foreground: #22150F;
  --secondary: oklch(0.22 0.015 250 / 0.6);
  --secondary-foreground: oklch(0.88 0.01 250);
  --muted: oklch(0.22 0.012 250 / 0.5);
  --muted-foreground: oklch(0.65 0.02 250);
  --accent: #ff6000;
  --accent-foreground: oklch(0.13 0.015 250);
  --destructive: oklch(0.577 0.245 27.325);
  --destructive-foreground: oklch(0.977 0.025 27.325);
  --border: oklch(0.35 0.02 250 / 0.35);
  --input: oklch(0.22 0.015 250 / 0.5);
  --ring: #ff6000;
  --chart-1: #ff6000;
  --chart-2: oklch(0.65 0.15 160);
  --chart-3: oklch(0.55 0.12 230);
  --chart-4: oklch(0.78 0.12 85);
  --chart-5: oklch(0.6 0.2 340);
  --sidebar: oklch(0.16 0.015 250 / 0.8);
  --sidebar-foreground: oklch(0.97 0.005 250);
  --sidebar-primary: #ff6000;
  --sidebar-primary-foreground: oklch(0.13 0.015 250);
  --sidebar-accent: oklch(0.25 0.015 250 / 0.6);
  --sidebar-accent-foreground: oklch(0.97 0.005 250);
  --sidebar-border: oklch(0.35 0.02 250 / 0.3);
  --sidebar-ring: #ff6000;
  --glass: oklch(16.034% 0.01173 242.501 / 0.9);
  --glass-border: oklch(0.4 0.02 250 / 0.2);
  --glass-highlight: oklch(0.97 0.005 250 / 0.06);
  --system-tint-amount: 0%;
  --dock: oklch(0.14 0.015 250 / 0.18);
  --system-surface: color-mix(
    in srgb,
    var(--primary) var(--system-tint-amount),
    var(--dock)
  );
  --system-surface-raised: color-mix(
    in srgb,
    var(--primary) calc(var(--system-tint-amount) * 0.5),
    oklch(0.16 0.015 250 / 0.25)
  );
  --system-radius-panel: calc(var(--radius) + 0.9rem);
  --system-radius-floating: calc(var(--radius) + 0.7rem);
  --system-radius-control: calc(var(--radius) + 0.125rem);
  --system-radius-hero: calc(var(--radius) + 0.725rem);
  --system-radius-icon: calc(var(--radius) - 0.1rem);
  --system-shadow-surface: 0 16px 36px rgba(0, 0, 0, 0.2);
  --system-shadow-floating: 0 20px 48px rgba(0, 0, 0, 0.26);
  --system-shadow-dock: 0 22px 64px rgba(0, 0, 0, 0.28);
  --system-shadow-soft: 0 18px 42px rgba(0, 0, 0, 0.22);
  --system-shadow-control: 0 10px 20px rgba(0, 0, 0, 0.18);
  --system-shadow-inset: inset 0 1px 0 rgba(255, 255, 255, 0.035);
  --status-green: oklch(0.72 0.18 155);
  --status-amber: oklch(0.78 0.15 80);
  --status-red: oklch(0.65 0.22 25);
}
@theme inline {
  --font-sans: "Inter", "Geist", "Geist Fallback";
  --font-mono: "Geist Mono", "Geist Mono Fallback";
  --color-background: var(--background);
  --color-foreground: var(--foreground);
  --color-card: var(--card);
  --color-card-foreground: var(--card-foreground);
  --color-popover: var(--popover);
  --color-popover-foreground: var(--popover-foreground);
  --color-primary: var(--primary);
  --color-primary-foreground: var(--primary-foreground);
  --color-secondary: var(--secondary);
  --color-secondary-foreground: var(--secondary-foreground);
  --color-muted: var(--muted);
  --color-muted-foreground: var(--muted-foreground);
  --color-accent: var(--accent);
  --color-accent-foreground: var(--accent-foreground);
  --color-destructive: var(--destructive);
  --color-destructive-foreground: var(--destructive-foreground);
  --color-border: var(--border);
  --color-input: var(--input);
  --color-ring: var(--ring);
  --color-chart-1: var(--chart-1);
  --color-chart-2: var(--chart-2);
  --color-chart-3: var(--chart-3);
  --color-chart-4: var(--chart-4);
  --color-chart-5: var(--chart-5);
  --radius-sm: calc(var(--radius) - 4px);
  --radius-md: calc(var(--radius) - 2px);
  --radius-lg: var(--radius);
  --radius-xl: calc(var(--radius) + 4px);
  --color-sidebar: var(--sidebar);
  --color-sidebar-foreground: var(--sidebar-foreground);
  --color-sidebar-primary: var(--sidebar-primary);
  --color-sidebar-primary-foreground: var(--sidebar-primary-foreground);
  --color-sidebar-accent: var(--sidebar-accent);
  --color-sidebar-accent-foreground: var(--sidebar-accent-foreground);
  --color-sidebar-border: var(--sidebar-border);
  --color-sidebar-ring: var(--sidebar-ring);
  --color-glass: var(--glass);
  --color-glass-border: var(--glass-border);
  --color-glass-highlight: var(--glass-highlight);
  --color-status-green: var(--status-green);
  --color-status-amber: var(--status-amber);
  --color-status-red: var(--status-red);
  /* Custom type scale — 11px utility for dense labels, badges, and log output */
  --text-2xs: 0.6875rem;
  --text-2xs--line-height: 1.4;
}

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

/* Hide scrollbar for Chrome, Safari and Opera */
*::-webkit-scrollbar {
  display: none;
}

/* Hide scrollbar for IE, Edge and Firefox */
* {
  -ms-overflow-style: none; /* IE and Edge */
  scrollbar-width: none; /* Firefox */
}

:root[data-desktop-animations="off"] * {
  transition: none !important;
  animation: none !important;
}

@keyframes homeio-breathe {
  0%,
  100% {
    transform: scale(1);
  }
  18% {
    transform: scale(1.035);
  }
  24% {
    transform: scale(1.015);
  }
  34% {
    transform: scale(1.05);
  }
  48% {
    transform: scale(1.01);
  }
  70% {
    transform: scale(0.985);
  }
}

@keyframes homeio-breathe-glow {
  0%,
  100% {
    opacity: 0.7;
    box-shadow:
      0 28px 70px rgba(0, 0, 0, 0.45),
      0 0 0 rgba(56, 189, 248, 0);
  }
  34% {
    opacity: 1;
    box-shadow:
      0 32px 84px rgba(0, 0, 0, 0.5),
      0 0 48px rgba(56, 189, 248, 0.18);
  }
  70% {
    opacity: 0.82;
    box-shadow:
      0 26px 64px rgba(0, 0, 0, 0.42),
      0 0 24px rgba(56, 189, 248, 0.08);
  }
}

/* Connection lost screen: rings leave the logo like a signal looking for the
   server, the screen fades in over the desktop, and the badge pops when
   Homeio answers again. */
@keyframes homeio-signal-ripple {
  0% {
    transform: scale(0.92);
    opacity: 0;
  }
  12% {
    opacity: 0.55;
  }
  100% {
    transform: scale(2.35);
    opacity: 0;
  }
}

@keyframes homeio-connection-fade-in {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes homeio-connection-rise {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes homeio-badge-pop {
  0% {
    transform: scale(0.4);
    opacity: 0;
  }
  60% {
    transform: scale(1.12);
    opacity: 1;
  }
  100% {
    transform: scale(1);
  }
}

@layer utilities {
  /* Subtle noise/grain texture for icon surfaces — gives a tactile, physical feel */
  .grain-overlay {
    position: relative;
  }

  .grain-overlay::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    pointer-events: none;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
    opacity: 0.035;
    mix-blend-mode: overlay;
    z-index: 1;
  }

  .system-surface {
    @apply relative overflow-hidden border border-white/[0.09] bg-[var(--system-surface)];
    backdrop-filter: blur(40px) saturate(160%);
    border-radius: var(--system-radius-panel);
    box-shadow:
      var(--system-shadow-surface),
      inset 0 1px 0 rgba(255, 255, 255, 0.12),
      inset 0 -1px 0 rgba(0, 0, 0, 0.06);
  }

  .system-floating-surface {
    @apply relative overflow-hidden border border-white/[0.09] bg-[var(--system-surface)];
    backdrop-filter: blur(40px) saturate(160%);
    border-radius: var(--system-radius-floating);
    box-shadow:
      var(--system-shadow-floating),
      inset 0 1px 0 rgba(255, 255, 255, 0.12),
      inset 0 -1px 0 rgba(0, 0, 0, 0.06);
  }

  .system-dock-surface {
    @apply relative overflow-hidden border border-white/[0.09] bg-[var(--system-surface)];
    backdrop-filter: blur(40px) saturate(160%);
    border-radius: var(--system-radius-panel);
    box-shadow:
      var(--system-shadow-dock),
      inset 0 1px 0 rgba(255, 255, 255, 0.12),
      inset 0 -1px 0 rgba(0, 0, 0, 0.07);
  }

  .system-raised-surface {
    @apply border border-white/6 bg-[var(--system-surface-raised)];
    backdrop-filter: blur(20px) saturate(140%);
    border-radius: var(--system-radius-control);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
  }

  .system-icon-surface {
    @apply border border-white/8 bg-[var(--system-surface-raised)];
    backdrop-filter: blur(20px) saturate(140%);
    border-radius: var(--system-radius-icon);
    box-shadow: var(--system-shadow-inset);
  }

  .system-soft-surface {
    @apply relative overflow-hidden border border-white/8 bg-black/18 backdrop-blur-2xl;
    border-radius: var(--system-radius-panel);
    box-shadow: var(--system-shadow-soft);
  }

  .system-hero-surface {
    @apply relative border border-white/8 bg-black/18 backdrop-blur-2xl;
    border-radius: var(--system-radius-hero);
    box-shadow: var(--system-shadow-soft);
  }

  .system-pill-surface {
    @apply rounded-full border border-white/8 bg-black/18 backdrop-blur-2xl;
  }

  .system-keycap-surface {
    @apply border border-white/10 bg-black/18;
    border-radius: var(--radius-sm);
  }

  .system-error-capsule {
    @apply inline-flex items-center gap-2 rounded-full border border-status-red/18 bg-black/26 px-3.5 py-2 text-left backdrop-blur-xl;
    box-shadow: var(--system-shadow-surface);
  }

  .system-primary-action {
    @apply bg-primary text-primary-foreground;
    border-radius: var(--system-radius-control);
    box-shadow: var(--system-shadow-control);
  }

  .animate-homeio-breathe {
    animation: homeio-breathe 3.2s ease-in-out infinite;
    transform-origin: center;
    will-change: transform;
  }

  .animate-homeio-breathe-glow {
    animation: homeio-breathe-glow 3.2s ease-in-out infinite;
    will-change: opacity, box-shadow;
  }

  .animate-homeio-signal-ripple {
    animation: homeio-signal-ripple 3.6s cubic-bezier(0.22, 0.61, 0.36, 1) infinite;
    will-change: transform, opacity;
  }

  .animate-homeio-connection-fade-in {
    animation: homeio-connection-fade-in 420ms ease-out both;
  }

  .animate-homeio-connection-rise {
    animation: homeio-connection-rise 520ms cubic-bezier(0.22, 0.61, 0.36, 1) both;
  }

  .animate-homeio-badge-pop {
    animation: homeio-badge-pop 420ms cubic-bezier(0.34, 1.56, 0.64, 1) both;
  }

  @media (prefers-reduced-motion: reduce) {
    .animate-homeio-signal-ripple {
      animation: none;
      opacity: 0;
    }
  }
}