@import "tailwindcss";

@theme {
  --color-bg: #ffffff;
  --color-bg-subtle: #fafafa;
  --color-bg-muted: #f4f4f5;
  --color-bg-panel: #ffffff;
  --color-border: #e4e4e7;
  --color-border-subtle: #f1f1f3;
  --color-text-primary: #09090b;
  --color-text-secondary: #52525b;
  --color-text-muted: #71717a;
  --color-text-inverse: #ffffff;

  --color-brand: #5e6ad2;
  --color-brand-hover: #4f5acb;
  --color-brand-soft: #eef0fc;
  --color-brand-fg: #ffffff;

  --color-accent-purple: #8b5cf6;
  --color-accent-indigo: #5e6ad2;

  --color-success: #10b981;
  --color-success-soft: #d1fae5;
  --color-warning: #f59e0b;
  --color-warning-soft: #fef3c7;
  --color-danger: #f43f5e;
  --color-danger-soft: #ffe4e6;
  --color-info: #3b82f6;
  --color-info-soft: #dbeafe;

  --color-canvas-dark: #0b0d10;
  --color-panel-dark: #14161a;
  --color-border-dark: #232529;

  --font-sans: "Inter", ui-sans-serif, system-ui, -apple-system, sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, monospace;

  --radius-xs: 4px;
  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;

  --shadow-soft: 0 1px 2px 0 rgb(0 0 0 / 0.04), 0 1px 3px 0 rgb(0 0 0 / 0.06);
  --shadow-elevated: 0 4px 12px -2px rgb(0 0 0 / 0.08), 0 2px 4px -1px rgb(0 0 0 / 0.04);
}

* {
  border-color: var(--color-border);
}

html, body {
  background: var(--color-bg);
  color: var(--color-text-primary);
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-feature-settings: "cv02", "cv03", "cv04", "cv11";
}

/* gradient hero (Stripe-ish purple) */
.gradient-brand {
  background: linear-gradient(135deg, #5e6ad2 0%, #8b5cf6 50%, #6366f1 100%);
}

.gradient-brand-soft {
  background: linear-gradient(135deg, #eef0fc 0%, #f5f3ff 100%);
}

/* Linear-ish ultra-thin scrollbar */
::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--color-border); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--color-text-muted); }

/* table density */
.table-tight th, .table-tight td { padding: 0.625rem 0.875rem; }

/* focus rings */
:focus-visible {
  outline: 2px solid var(--color-brand);
  outline-offset: 2px;
}

/* keyboard shortcut chip */
kbd {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 1.25rem;
  height: 1.25rem;
  padding: 0 0.375rem;
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  color: var(--color-text-secondary);
  background: var(--color-bg-muted);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xs);
}

/* print */
@media print {
  .no-print { display: none !important; }
  body { background: white; }
}