/* Global Styles */
:root {
  /* Colors - Light Theme (Default) */
  --color-primary: #1e3a5f;
  --color-primary-hover: #152a45;
  --color-primary-light: #e8f0f7;
  --color-header-bg: #f8fafc;
  --color-header-text: #1e3a5f;
  --color-secondary: #64748b;
  --color-secondary-hover: #475569;
  --color-success: #16a34a;
  --color-success-light: #dcfce7;
  --color-success-text: #065f46;
  --color-warning: #eab308;
  --color-warning-light: #fef3c7;
  --color-warning-text: #92400e;
  --color-danger: #dc2626;
  --color-danger-hover: #b91c1c;
  --color-danger-light: #fee2e2;
  --color-danger-text: #991b1b;
  --color-info: #0891b2;
  --color-info-light: #cffafe;
  --color-info-text: #0e7490;
  --color-white: #ffffff;
  --color-black: #000000;
  --color-background: #ffffff;
  --color-surface: #ffffff;
  --color-surface-alt: #f9fafb;
  --color-text: #111827;
  --color-text-secondary: #6b7280;
  --color-text-disabled: #9ca3af;
  --color-border: #e5e7eb;
  --color-border-hover: #d1d5db;
  --color-link: #1e3a5f;
  --color-link-hover: #152a45;
  --color-overlay: rgba(0, 0, 0, 0.5);

  /* Gray Scale */
  --color-gray-50: #f9fafb;
  --color-gray-100: #f3f4f6;
  --color-gray-200: #e5e7eb;
  --color-gray-300: #d1d5db;
  --color-gray-400: #9ca3af;
  --color-gray-500: #6b7280;
  --color-gray-600: #4b5563;
  --color-gray-700: #374151;
  --color-gray-800: #1f2937;
  --color-gray-900: #111827;
}

html[data-theme="dark"] {
  /* Colors - Dark Theme Overrides */
  --color-primary: #60a5fa;
  --color-primary-hover: #93c5fd;
  --color-primary-light: #1e3a5f;
  --color-header-bg: #0f172a;
  --color-header-text: #f8fafc;
  --color-secondary: #94a3b8;
  --color-secondary-hover: #cbd5e1;
  --color-success: #22c55e;
  --color-success-light: #064e3b;
  --color-success-text: #dcfce7;
  --color-warning: #facc15;
  --color-warning-light: #422006;
  --color-warning-text: #fef3c7;
  --color-danger: #ef4444;
  --color-danger-hover: #f87171;
  --color-danger-light: #450a0a;
  --color-danger-text: #fee2e2;
  --color-info: #06b6d4;
  --color-info-light: #083344;
  --color-info-text: #cffafe;
  --color-white: #f8fafc;
  --color-black: #000000;
  --color-background: #020617;
  --color-surface: #0f172a;
  --color-surface-alt: #1e293b;
  --color-text: #f8fafc;
  --color-text-secondary: #94a3b8;
  --color-text-disabled: #475569;
  --color-border: #1e293b;
  --color-border-hover: #334155;
  --color-link: #60a5fa;
  --color-link-hover: #93c5fd;
  --color-overlay: rgba(0, 0, 0, 0.7);

  /* Gray Scale Inversion for Dark Mode */
  --color-gray-50: #111827;
  --color-gray-100: #1f2937;
  --color-gray-200: #374151;
  --color-gray-300: #4b5563;
  --color-gray-400: #6b7280;
  --color-gray-500: #9ca3af;
  --color-gray-600: #d1d5db;
  --color-gray-700: #e5e7eb;
  --color-gray-800: #f3f4f6;
  --color-gray-900: #f9fafb;
}

* {
  box-sizing: border-box;
}

html {
  font-family:
    -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue",
    Arial, sans-serif;
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-background);
}

body {
  margin: 0;
  padding: 0;
  font-family: inherit;
  background-color: var(--color-background);
  color: var(--color-text);
}

/* Reset default styles */
h1,
h2,
h3,
h4,
h5,
h6 {
  margin: 0;
  font-weight: 600;
  line-height: 1.25;
  color: var(--color-text);
}

p {
  margin: 0;
}

button {
  font-family: inherit;
}

input,
select,
textarea {
  font-family: inherit;
  background-color: var(--color-surface);
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

/* Focus styles */
*:focus {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

/* Link styles */
a {
  color: var(--color-link);
  text-decoration: none;
}

a:hover {
  color: var(--color-link-hover);
  text-decoration: underline;
}

/* Animations */
@keyframes spin {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

@keyframes auth-glow {
  0%,
  100% {
    opacity: 0.3;
  }
  50% {
    opacity: 0.6;
  }
}

@keyframes float-truck {
  0% {
    transform: translateX(0) translateY(0);
  }
  50% {
    transform: translateX(calc(100vw + 120px)) translateY(-20px);
  }
  50.1% {
    transform: translateX(calc(100vw + 120px)) translateY(-20px) scaleX(-1);
  }
  100% {
    transform: translateX(0) translateY(0) scaleX(-1);
  }
}

@keyframes float-cow {
  0% {
    transform: translateX(0) translateY(0) scaleX(-1);
  }
  50% {
    transform: translateX(calc(-100vw - 120px)) translateY(15px) scaleX(-1);
  }
  50.1% {
    transform: translateX(calc(-100vw - 120px)) translateY(15px) scaleX(1);
  }
  100% {
    transform: translateX(0) translateY(0) scaleX(1);
  }
}

/* === DATA TABLE LAYOUT BRIDGES === */
.data-table-header-bridge {
  padding: var(--header-pad-desktop);
  border-bottom: var(--header-border-bottom);
  background-color: var(--header-bg);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
@media (max-width: 768px) {
  .data-table-header-bridge {
    padding: var(--header-pad-mobile);
    flex-wrap: wrap;
    gap: 0.75rem;
  }
  .data-table-header-bridge .search-container {
    margin: 0 !important;
    min-width: 100% !important;
    order: 3;
  }
}

.search-filters-group {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex: 1;
  max-width: 500px;
  justify-content: flex-end;
}
@media (max-width: 768px) {
  .search-filters-group {
    margin: 0 !important;
    min-width: 100% !important;
    order: 3;
  }
  .filters-btn-text {
    display: none;
  }
}

/* === BARE-MINIMUM LAYOUT BRIDGES & RESETS === */
.responsive-padding {
  padding: var(--pad-desktop);
}
@media (max-width: 768px) {
  .responsive-padding {
    padding: var(--pad-mobile, var(--pad-desktop));
  }
}

.responsive-grid {
  display: flex;
  flex-direction: column;
}
@media (min-width: 768px) {
  .responsive-grid {
    display: grid;
    grid-template-columns: repeat(var(--cols, 1), 1fr);
  }
}

.page-content-responsive {
  margin-bottom: var(--content-spacing-desktop);
}
@media (max-width: 768px) {
  .page-content-responsive {
    margin-bottom: var(
      --content-spacing-mobile,
      var(--content-spacing-desktop)
    );
  }
}