@import "tailwindcss";

/* ============================================================
   ZCLAW Admin Design Tokens
   DeerFlow-inspired warm neutral palette with brand accents
   ============================================================ */

@theme {
  /* Brand Colors */
  --color-brand-purple: #863bff;
  --color-brand-blue: #47bfff;
  --color-brand-gradient: linear-gradient(135deg, #863bff, #47bfff);

  /* Neutral (warm stone palette) */
  --color-neutral-50: #fafaf9;
  --color-neutral-100: #f5f5f4;
  --color-neutral-200: #e7e5e4;
  --color-neutral-300: #d6d3d1;
  --color-neutral-400: #a8a29e;
  --color-neutral-500: #78716c;
  --color-neutral-600: #57534e;
  --color-neutral-700: #44403c;
  --color-neutral-800: #292524;
  --color-neutral-900: #1c1917;
  --color-neutral-950: #0c0a09;

  /* Semantic Colors */
  --color-success: #22c55e;
  --color-success-soft: #dcfce7;
  --color-warning: #f59e0b;
  --color-warning-soft: #fef3c7;
  --color-error: #ef4444;
  --color-error-soft: #fee2e2;
  --color-info: #3b82f6;
  --color-info-soft: #dbeafe;

  /* Dark mode neutrals */
  --color-dark-bg: #0c0a09;
  --color-dark-surface: #1c1917;
  --color-dark-card: #292524;
  --color-dark-border: #44403c;
  --color-dark-text: #fafaf9;
  --color-dark-text-secondary: #a8a29e;

  /* Spacing */
  --spacing-sidebar-expanded: 16rem;
  --spacing-sidebar-collapsed: 3rem;
  --spacing-header-height: 3.5rem;

  /* Border Radius */
  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;

  /* Shadows */
  --shadow-card: 0 1px 3px rgba(0, 0, 0, 0.06), 0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow-card-hover: 0 4px 12px rgba(0, 0, 0, 0.08), 0 2px 4px rgba(0, 0, 0, 0.04);
  --shadow-dropdown: 0 4px 16px rgba(0, 0, 0, 0.12);
  --shadow-modal: 0 8px 32px rgba(0, 0, 0, 0.16);

  /* Typography */
  --font-sans: "Inter", ui-sans-serif, system-ui, -apple-system, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, monospace;

  /* Transitions */
  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 200ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 300ms cubic-bezier(0.4, 0, 0.2, 1);
}

/* ============================================================
   Base Styles
   ============================================================ */

html {
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  margin: 0;
  background-color: var(--color-neutral-50);
  color: var(--color-neutral-900);
  transition: background-color var(--transition-normal), color var(--transition-normal);
}

/* Dark mode overrides */
html.dark body {
  background-color: var(--color-dark-bg);
  color: var(--color-dark-text);
}

/* Scrollbar styling */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

::-webkit-scrollbar-track {
  background: transparent;
}

::-webkit-scrollbar-thumb {
  background-color: var(--color-neutral-300);
  border-radius: 3px;
}

html.dark ::-webkit-scrollbar-thumb {
  background-color: var(--color-dark-border);
}

/* Focus visible */
:focus-visible {
  outline: 2px solid var(--color-brand-purple);
  outline-offset: 2px;
  border-radius: 4px;
}

/* Skip to content (accessibility) */
.skip-to-content {
  position: absolute;
  top: -100%;
  left: 50%;
  transform: translateX(-50%);
  z-index: 9999;
  padding: 8px 16px;
  background: var(--color-brand-purple);
  color: white;
  border-radius: var(--radius-md);
  font-size: 14px;
  text-decoration: none;
  transition: top var(--transition-fast);
}

.skip-to-content:focus {
  top: 8px;
}

/* ============================================================
   Ant Design Overrides (Light Mode)
   ============================================================ */

/* ProTable search area */
.ant-pro-table-search {
  background-color: var(--color-neutral-50) !important;
  border-bottom: 1px solid var(--color-neutral-200) !important;
}

/* Card styling */
.ant-card {
  border-radius: var(--radius-lg) !important;
  border: 1px solid var(--color-neutral-200) !important;
  box-shadow: var(--shadow-card) !important;
}

.ant-card:hover {
  box-shadow: var(--shadow-card-hover) !important;
}

/* Table styling */
.ant-table-wrapper .ant-table-thead > tr > th {
  background-color: var(--color-neutral-50) !important;
  font-weight: 600 !important;
  color: var(--color-neutral-600) !important;
}

/* Modal styling */
.ant-modal .ant-modal-content {
  border-radius: var(--radius-lg) !important;
}

/* Tag pill style */
.ant-tag {
  border-radius: 9999px !important;
  padding: 0 8px !important;
}

/* Form item */
.ant-form-item-label > label {
  font-weight: 500 !important;
  color: var(--color-neutral-700) !important;
}

/* ============================================================
   Dark Mode — Ant Design Overrides
   ============================================================ */

html.dark .ant-card {
  background-color: var(--color-dark-card) !important;
  border-color: var(--color-dark-border) !important;
}

html.dark .ant-table-wrapper .ant-table-thead > tr > th {
  background-color: var(--color-dark-surface) !important;
  color: var(--color-dark-text-secondary) !important;
}

html.dark .ant-table-wrapper .ant-table-tbody > tr > td {
  border-color: var(--color-dark-border) !important;
}

html.dark .ant-table-wrapper .ant-table-tbody > tr:hover > td {
  background-color: rgba(134, 59, 255, 0.06) !important;
}

html.dark .ant-modal .ant-modal-content {
  background-color: var(--color-dark-card) !important;
}

html.dark .ant-modal .ant-modal-header {
  background-color: var(--color-dark-card) !important;
}

html.dark .ant-drawer .ant-drawer-content {
  background-color: var(--color-dark-surface) !important;
}

html.dark .ant-form-item-label > label {
  color: var(--color-dark-text-secondary) !important;
}

html.dark .ant-select-selector,
html.dark .ant-input,
html.dark .ant-input-number {
  background-color: var(--color-dark-card) !important;
  border-color: var(--color-dark-border) !important;
  color: var(--color-dark-text) !important;
}

html.dark .ant-pro-table-search {
  background-color: var(--color-dark-surface) !important;
  border-color: var(--color-dark-border) !important;
}