/* === shared.css — Aqari Light Design Tokens + Components === */

/* ── Design Tokens ── */
:root {
  /* Surface layers (light) */
  --surface-base: #FAFBFC;
  --surface-card: #FFFFFF;
  --surface-elevated: #F3F4F6;
  --surface-input: #FFFFFF;

  /* Primary — Aqari Blue */
  --primary-50: rgba(5,28,201,0.05);
  --primary-100: rgba(5,28,201,0.1);
  --primary-200: #E0E4F7;
  --primary-300: #8A9AEE;
  --primary-400: #051CC9;
  --primary-500: #051CC9;
  --primary-600: #0414A0;
  --primary-700: #051CC9;
  --primary-800: #030E6B;
  --primary-900: #020940;

  /* Accent — Primary Blue (was orange) */
  --accent-50:  rgba(5,28,201,0.04);
  --accent-100: rgba(5,28,201,0.08);
  --accent-200: rgba(5,28,201,0.15);
  --accent-300: #3A4ABF;
  --accent-400: #2035D0;
  --accent-500: #051CC9;
  --accent-600: #0414A0;
  --accent-700: #030F7A;
  --accent-800: #020A54;
  --accent-900: #01052E;

  /* Warm — Desert gold (compat) */
  --warm-50: rgba(255,150,0,0.06);
  --warm-100: rgba(255,150,0,0.1);
  --warm-200: rgba(255,150,0,0.18);
  --warm-300: #ffd078;
  --warm-400: #ffb84d;
  --warm-500: #ff9600;
  --warm-600: #e08500;
  --warm-700: #b36b00;
  --warm-800: #804d00;
  --warm-900: #4d2e00;

  /* Neutrals — Light tones */
  --neutral-0: #FFFFFF;
  --neutral-50: #FAFBFC;
  --neutral-100: #F3F4F6;
  --neutral-200: #E5E7EB;
  --neutral-300: #D1D5DB;
  --neutral-400: #6B7280;
  --neutral-500: #4B5563;
  --neutral-600: #3B4252;
  --neutral-700: #374151;
  --neutral-800: #1F2937;
  --neutral-900: #111827;

  /* Category Brand Colors */
  --cat-sale: #EB4A6C;
  --cat-sale-light: #feebe4;
  --cat-auction: #AD15FF;
  --cat-auction-light: #f9edff;
  --cat-swap: #15BBFF;
  --cat-swap-light: #eaf9ff;

  /* Semantic */
  --success: #22C55E;
  --success-light: rgba(34,197,94,0.12);
  --danger: #EB4A6C;
  --danger-light: rgba(235,74,108,0.12);
  --info: #15BBFF;
  --info-light: rgba(21,187,255,0.12);

  /* Shadows — Light-optimized */
  --shadow-xs: 0 1px 2px rgba(0,0,0,0.05);
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.08);
  --shadow-lg: 0 8px 30px rgba(0,0,0,0.1);
  --shadow-xl: 0 16px 48px rgba(0,0,0,0.12);

  /* Glow effects */
  --glow-blue: 0 2px 8px rgba(5,28,201,0.15);
  --glow-warm: 0 2px 8px rgba(255,150,0,0.12);

  /* Brand gradient */
  --brand-gradient: linear-gradient(135deg, #051CC9, #3A4ABF);

  /* Radii — slightly rounder for modern SaaS feel */
  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-full: 9999px;

  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.125rem;
  --space-6: 1.25rem;
  --space-8: 1.75rem;
  --space-10: 2rem;
  --space-12: 2.5rem;

  /* Typography */
  --font-primary: "Cairo", "Tajawal", "Segoe UI", "Tahoma", sans-serif;
  --font-mono: "JetBrains Mono", "Fira Code", "Consolas", monospace;
  --text-xs: 0.7rem;
  --text-sm: 0.8rem;
  --text-base: 0.9rem;
  --text-lg: 1rem;
  --text-xl: 1.125rem;
  --text-2xl: 1.35rem;
  --text-3xl: 1.75rem;

  /* Transitions */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out: cubic-bezier(0.4, 0, 0.2, 1);
  --duration-fast: 150ms;
  --duration-normal: 250ms;
  --duration-slow: 400ms;
}

/* ── Reset & Base ── */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  overflow-x: hidden;
}

body {
  margin: 0;
  padding-bottom: 40px;
  font-family: var(--font-primary);
  background-color: var(--surface-base);
  color: var(--neutral-700);
  direction: rtl;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a { color: inherit; text-decoration: none; }

.container {
  width: min(1180px, 92%);
  margin-inline: auto;
}

/* ── Accessibility ── */
.skip-nav {
  position: absolute;
  top: -100%;
  left: 50%;
  transform: translateX(-50%);
  background: var(--primary-500);
  color: #fff;
  padding: var(--space-3) var(--space-6);
  border-radius: 0 0 var(--radius-sm) var(--radius-sm);
  font-weight: 700;
  z-index: 100000;
  transition: top var(--duration-fast);
}

.skip-nav:focus {
  top: 0;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

:focus-visible {
  outline: 2px solid var(--primary-500);
  outline-offset: 2px;
}

/* ── Lab Banner — Pill badge ── */
.lab-banner {
  display: none;
}

.lab-pill {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  background: var(--danger);
  color: #fff;
  padding: 0.15rem 0.6rem;
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.5px;
  line-height: 1.4;
}

/* ── Top Navigation ── */
.top-nav {
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  position: sticky;
  top: 0;
  z-index: 9999;
  border-bottom: 1px solid var(--neutral-200);
  box-shadow: var(--shadow-xs);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--space-8);
  padding: 0;
  max-width: 1180px;
  width: 92%;
  margin: 0 auto;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4) 0;
  color: var(--neutral-800);
  font-weight: 700;
  font-size: var(--text-lg);
  white-space: nowrap;
}

.nav-brand svg {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
  color: var(--primary-400);
}

.nav-logo {
  height: 36px;
  width: auto;
  flex-shrink: 0;
}

.brand-ar {
  font-weight: 800;
  font-size: var(--text-xl);
  color: var(--neutral-900);
}

.brand-en {
  font-weight: 700;
  font-size: var(--text-base);
  color: var(--neutral-500);
  letter-spacing: 0.5px;
}

.nav-links {
  display: flex;
  align-items: stretch;
  gap: 0;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links a {
  display: flex;
  align-items: center;
  padding: var(--space-4) var(--space-5);
  color: var(--neutral-400);
  font-size: var(--text-sm);
  font-weight: 600;
  transition: color var(--duration-fast), border-color var(--duration-fast);
  white-space: nowrap;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
}

.nav-links a:hover {
  color: var(--neutral-700);
}

.nav-links a.active {
  color: var(--accent-500);
  border-bottom-color: var(--accent-500);
}

/* Mobile nav toggle */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--neutral-500);
  cursor: pointer;
  padding: var(--space-2);
}

.nav-toggle svg {
  width: 24px;
  height: 24px;
}

/* ── Cards ── */
.card {
  background-color: var(--surface-card);
  border-radius: var(--radius-lg);
  padding: clamp(1rem, 2vw, 1.5rem);
  margin-bottom: clamp(1rem, 1.6vw, 1.4rem);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--neutral-200);
}

.card h2 {
  margin-top: 0;
  font-size: var(--text-xl);
  color: var(--neutral-800);
}

/* ── Section headers ── */
.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-5);
  flex-wrap: wrap;
  gap: var(--space-2);
}

.section-header h2 {
  margin: 0;
  font-size: var(--text-xl);
  color: var(--neutral-800);
}

/* ── KPI Cards ── */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-4);
}

.kpi-card {
  background: var(--surface-card);
  color: var(--neutral-700);
  padding: var(--space-5) var(--space-6);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--neutral-200);
  border-top: 2px solid var(--primary-500);
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.kpi-card .kpi-label {
  font-size: var(--text-sm);
  color: var(--neutral-400);
}

.kpi-card .kpi-value {
  font-size: var(--text-2xl);
  font-weight: 700;
  font-family: var(--font-mono);
  color: var(--primary-400);
}

.kpi-card .kpi-hint {
  font-size: var(--text-xs);
  color: var(--neutral-400);
}

.kpi-card.accent {
  border-top-color: var(--accent-500);
}

.kpi-card.accent .kpi-value {
  color: var(--accent-500);
}

.kpi-card.warning {
  border-top-color: var(--warm-500);
}

.kpi-card.warning .kpi-value {
  color: var(--warm-500);
}

/* ── Chart cards ── */
.chart-card {
  background-color: var(--surface-card);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  border: 1px solid var(--neutral-200);
  box-shadow: var(--shadow-xs);
}

.chart-card h3 {
  margin: 0 0 var(--space-3);
  font-size: var(--text-lg);
  color: var(--neutral-800);
}

.chart-wrapper {
  position: relative;
  height: 280px;
}

.chart-wrapper canvas {
  width: 100% !important;
  height: 100% !important;
}

/* ── Empty state ── */
.empty-state {
  background-color: var(--surface-elevated);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  text-align: center;
  color: var(--neutral-400);
  font-size: var(--text-sm);
}

/* ── Buttons ── */
select,
input,
button {
  font-family: inherit;
}

select,
input[type="date"],
input[type="number"],
input[type="text"] {
  border: 1px solid var(--neutral-200);
  border-radius: var(--radius-sm);
  padding: 0.55rem 0.75rem;
  font-size: var(--text-sm);
  background-color: var(--surface-input);
  color: var(--neutral-700);
  min-height: 40px;
  transition: border-color var(--duration-fast), box-shadow var(--duration-fast);
}

select:focus,
input:focus {
  outline: none;
  border-color: var(--primary-500);
  box-shadow: 0 0 0 3px rgba(5,28,201,0.2);
}

button {
  border: none;
  border-radius: var(--radius-sm);
  padding: 0.55rem 1.2rem;
  font-size: var(--text-sm);
  cursor: pointer;
  transition: transform var(--duration-fast) var(--ease-out),
              box-shadow var(--duration-fast) var(--ease-out),
              background-color var(--duration-fast);
  min-height: 40px;
}

button.primary {
  background: var(--brand-gradient);
  color: #fff;
  font-weight: 600;
  box-shadow: var(--glow-blue);
}

button.primary:hover {
  background: linear-gradient(135deg, #0414A0, #2A3AAF);
  transform: translateY(-1px);
  box-shadow: var(--glow-blue), var(--shadow-md);
}

button.light {
  background-color: var(--surface-elevated);
  color: var(--neutral-500);
}

button.light:hover {
  background-color: var(--neutral-200);
  color: var(--neutral-700);
}

button.ghost {
  background: transparent;
  color: var(--neutral-500);
  border: 1px solid var(--neutral-200);
}

button.ghost:hover {
  background: var(--surface-elevated);
  color: var(--neutral-700);
}

button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}

/* ── Footer ── */
.site-footer {
  background-color: var(--surface-elevated);
  color: var(--neutral-400);
  padding: var(--space-6) var(--space-4);
  text-align: center;
  margin-top: var(--space-12);
  border-top: 1px solid var(--neutral-200);
}
.footer-update-date {
  display: block;
  margin-top: 0.3rem;
  opacity: 0.7;
}
.footer-update-date.data-stale {
  color: #d73a4a;
  opacity: 1;
  font-weight: 600;
}
.stale-icon {
  font-size: 1em;
  vertical-align: middle;
}

/* ── Section context subtitle (reusable) ── */
.section-context {
  color: var(--neutral-400);
  font-size: 0.8rem;
  margin: -0.3rem 0 0.8rem 0;
}
.help-tip {
  display: inline-block;
  color: var(--neutral-400);
  font-size: 0.78rem;
  background: var(--neutral-100);
  border-radius: 6px;
  padding: 0.3rem 0.6rem;
  margin-top: 0.3rem;
  line-height: 1.5;
}

/* ── Spinner ── */
.spinner-overlay {
  position: fixed;
  inset: 0;
  backdrop-filter: blur(4px);
  background-color: rgba(255,255,255,0.7);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  color: var(--neutral-700);
  z-index: 1000;
}

.spinner-overlay.hidden {
  display: none;
}

.loader {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 4px solid var(--neutral-200);
  border-top-color: var(--primary-400);
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ── Main content area ── */
.page-content {
  margin-top: var(--space-6);
  margin-bottom: var(--space-12);
}

/* ── AI Chat Widget ── */
.chat-toggle {
  position: fixed;
  bottom: 52px;
  left: 24px;
  width: 52px;
  height: 52px;
  border-radius: var(--radius-full);
  background: var(--brand-gradient);
  color: #fff;
  border: none;
  box-shadow: var(--glow-blue);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--duration-fast) var(--ease-out),
              box-shadow var(--duration-fast);
  z-index: 1100;
  padding: 0;
}

.chat-toggle:hover {
  transform: scale(1.06);
  box-shadow: var(--glow-blue), var(--shadow-xl);
}

.chat-toggle svg {
  width: 22px;
  height: 22px;
}

.chat-panel {
  position: fixed;
  bottom: 90px;
  left: 24px;
  width: 380px;
  max-width: calc(100vw - 48px);
  max-height: 520px;
  background: var(--surface-card);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  display: flex;
  flex-direction: column;
  z-index: 1100;
  overflow: hidden;
  transition: opacity var(--duration-normal) var(--ease-out),
              transform var(--duration-normal) var(--ease-out);
  border: 1px solid var(--neutral-200);
}

.chat-panel.hidden {
  opacity: 0;
  transform: translateY(16px) scale(0.96);
  pointer-events: none;
}


.chat-header {
  background: var(--brand-gradient);
  color: #fff;
  padding: var(--space-4) var(--space-5);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.chat-header h3 {
  margin: 0;
  font-size: var(--text-base);
  font-weight: 600;
}

.chat-close {
  background: transparent;
  border: none;
  color: rgba(255,255,255,0.8);
  font-size: 1.4rem;
  cursor: pointer;
  padding: 0;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  transition: background-color var(--duration-fast),
              color var(--duration-fast);
}

.chat-close:hover {
  background-color: rgba(255, 255, 255, 0.15);
  color: #fff;
}

.chat-messages {
  flex: 1;
  overflow-y: auto;
  padding: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  background-color: var(--surface-base);
  min-height: 280px;
  max-height: 340px;
}

.chat-message {
  max-width: 85%;
  animation: chatFadeIn 0.25s var(--ease-out);
}

@keyframes chatFadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

.chat-message.user { align-self: flex-start; }
.chat-message.ai { align-self: flex-end; }

.chat-message .message-content {
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  line-height: 1.6;
  direction: rtl;
  text-align: right;
}

.chat-message.user .message-content {
  background: var(--primary-500);
  color: #fff;
  border-bottom-right-radius: var(--space-1);
}

.chat-message.ai .message-content {
  background-color: var(--surface-elevated);
  color: var(--neutral-700);
  border: 1px solid var(--neutral-200);
  border-bottom-left-radius: var(--space-1);
}

.chat-message.error .message-content {
  background-color: var(--danger-light);
  color: var(--danger);
  border: 1px solid rgba(235,74,108,0.3);
}

.chat-chart {
  max-width: 100%;
  width: 100%;
  border-radius: var(--radius-sm);
  margin-top: var(--space-3);
  display: block;
}

.chat-message .message-content img {
  max-width: 100%;
  border-radius: var(--radius-sm);
  margin-top: var(--space-2);
}

.chat-input-form {
  display: flex;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-4);
  background-color: var(--surface-card);
  border-top: 1px solid var(--neutral-200);
}

.chat-input-form input {
  flex: 1;
  border: 1px solid var(--neutral-200);
  border-radius: var(--radius-sm);
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-sm);
  direction: rtl;
  text-align: right;
  background-color: var(--surface-input);
  color: var(--neutral-700);
}

.chat-input-form input:focus {
  outline: none;
  border-color: var(--primary-500);
  box-shadow: 0 0 0 3px rgba(5,28,201,0.2);
}

.chat-input-form button {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: var(--brand-gradient);
  color: #fff;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--duration-fast) var(--ease-out),
              background-color var(--duration-fast);
  padding: 0;
}

.chat-input-form button:hover {
  transform: scale(1.04);
}
.chat-input-form button:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }

.chat-typing {
  display: flex;
  gap: 4px;
  padding: var(--space-3) var(--space-4);
}

.chat-typing span {
  width: 7px;
  height: 7px;
  background-color: var(--primary-400);
  border-radius: var(--radius-full);
  animation: bounce 1.4s infinite ease-in-out both;
}

.chat-typing span:nth-child(1) { animation-delay: -0.32s; }
.chat-typing span:nth-child(2) { animation-delay: -0.16s; }

@keyframes bounce {
  0%, 80%, 100% { transform: scale(0); }
  40% { transform: scale(1); }
}


/* ── News Ticker (sticky bottom bar) ── */
.ticker {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 900;
  background: var(--primary-400);
  overflow: hidden;
  height: 40px;
}

.ticker::before,
.ticker::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  width: 40px;
  z-index: 2;
  pointer-events: none;
}
.ticker::before {
  right: 0;
  background: linear-gradient(to left, var(--primary-400), transparent);
}
.ticker::after {
  left: 0;
  background: linear-gradient(to right, var(--primary-400), transparent);
}

.ticker-track {
  display: flex;
  align-items: center;
  height: 100%;
  width: max-content;
  animation: ticker-scroll var(--ticker-duration, 60s) linear infinite;
  will-change: transform;
}

.ticker:hover .ticker-track {
  animation-play-state: paused;
}

.ticker-item {
  white-space: nowrap;
  padding: 0 var(--space-6);
  color: #fff;
  font-size: var(--text-sm);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.ticker-separator {
  color: rgba(255,255,255,0.4);
  padding: 0 var(--space-2);
  font-size: var(--text-xs);
}

@keyframes ticker-scroll {
  0%   { transform: translateX(0); }
  100% { transform: translateX(50%); }
}

@media (max-width: 768px) {
  .ticker { height: 52px; }
  .ticker-item { padding: 0 var(--space-4); font-size: 1.1rem; }
}

/* ── Analyst Report Styles ── */
.chat-message.ai .message-content h3 {
  font-size: 1rem;
  font-weight: 700;
  margin: var(--space-3) 0 var(--space-2) 0;
  color: var(--primary-600);
}

.chat-message.ai .message-content h4 {
  font-size: 0.9rem;
  font-weight: 600;
  margin: var(--space-2) 0 var(--space-1) 0;
}

.chat-message.ai .message-content table {
  width: 100%;
  border-collapse: collapse;
  margin: var(--space-2) 0;
  font-size: 0.8rem;
}

.chat-message.ai .message-content th,
.chat-message.ai .message-content td {
  padding: 4px 8px;
  border: 1px solid var(--neutral-200);
  text-align: right;
}

.chat-message.ai .message-content th {
  background: var(--surface-base);
  font-weight: 600;
}

/* ── Pagination ── */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  margin-top: var(--space-6);
}

.pagination button {
  background-color: var(--surface-card);
  border: 1px solid var(--neutral-200);
  border-radius: var(--radius-full);
  padding: var(--space-2) var(--space-4);
  font-weight: 600;
  color: var(--neutral-500);
  box-shadow: var(--shadow-xs);
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
}

.pagination button:hover:not(:disabled) {
  background-color: var(--surface-elevated);
  border-color: var(--primary-500);
  color: var(--neutral-700);
}

.pagination button:disabled {
  opacity: 0.4;
  cursor: not-allowed;
  box-shadow: none;
}

/* ── Utility ── */
.hidden { display: none !important; }
.text-center { text-align: center; }
.mb-1 { margin-bottom: var(--space-4); }
.mt-1 { margin-top: var(--space-4); }

.badge {
  display: inline-block;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-sm);
  font-size: var(--text-xs);
  font-weight: 600;
}

.badge-green { background: var(--success-light); color: var(--success); }
.badge-red { background: var(--danger-light); color: var(--danger); }
.badge-blue { background: var(--info-light); color: var(--info); }

/* ── Grids ── */
.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
}

/* ── Filter panel (shared) ── */
.filter-panel {
  overflow: hidden;
}

.filter-toggle-btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 0;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--neutral-800);
  font-size: var(--text-xl);
  font-weight: 700;
}

.filter-toggle-content {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.filter-toggle-chevron {
  transition: transform var(--duration-normal) var(--ease-out);
}

.filter-toggle-btn[aria-expanded="true"] .filter-toggle-chevron {
  transform: rotate(180deg);
}

.filter-badge {
  background: var(--primary-500);
  color: #fff;
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 700;
}

.filter-body {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.3s var(--ease-out);
}

.filter-body > * {
  overflow: hidden;
}

.filter-toggle-btn[aria-expanded="true"] + .filter-body {
  grid-template-rows: 1fr;
}

.filter-toggle-btn[aria-expanded="true"] + .filter-body > * {
  padding-top: var(--space-6);
}

.filters-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-4);
}

.field {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.field label {
  font-weight: 600;
  color: var(--neutral-400);
  font-size: var(--text-sm);
}

.actions {
  display: flex;
  gap: var(--space-3);
  align-items: center;
  justify-content: flex-start;
}

/* ── Table ── */
.table-wrapper {
  overflow-x: auto;
  margin-top: var(--space-5);
  border-radius: var(--radius-md);
  border: 1px solid var(--neutral-200);
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 100%;
}

th, td {
  padding: var(--space-3) var(--space-4);
  text-align: right;
  border-bottom: 1px solid var(--neutral-200);
  font-size: var(--text-sm);
}

thead th {
  background-color: var(--surface-elevated);
  font-weight: 700;
  color: var(--primary-400);
  text-transform: uppercase;
  letter-spacing: 0.3px;
  font-size: var(--text-xs);
  position: sticky;
  top: 0;
}

tbody tr:nth-child(even) {
  background-color: rgba(0,0,0,0.02);
}

tbody tr:hover {
  background-color: rgba(5,28,201,0.04);
}

/* ── Tab selector ── */
.tab-bar {
  display: flex;
  gap: 0;
  border-bottom: 2px solid var(--neutral-200);
  margin-bottom: var(--space-5);
}

.tab-bar button {
  padding: var(--space-3) var(--space-5);
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  font-weight: 600;
  color: var(--neutral-400);
  cursor: pointer;
  font-size: var(--text-sm);
  transition: color var(--duration-fast), border-color var(--duration-fast);
  border-radius: 0;
}

.tab-bar button:hover {
  color: var(--neutral-700);
}

.tab-bar button.active {
  color: var(--accent-500);
  border-bottom-color: var(--accent-500);
}

/* ── Skeleton loading ── */
@keyframes shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

.skeleton {
  background: linear-gradient(
    90deg,
    #E5E7EB 0%,
    #F3F4F6 40%,
    #E5E7EB 80%
  );
  background-size: 200% 100%;
  animation: shimmer 1.5s ease-in-out infinite;
  border-radius: var(--radius-sm);
}

.skeleton-text {
  height: 1em;
  width: 80%;
  margin-bottom: var(--space-2);
}

.skeleton-card {
  height: 120px;
  border-radius: var(--radius-lg);
}

.skeleton-kpi {
  height: 100px;
  border-radius: var(--radius-lg);
}

/* ── Admin Menu ── */
.admin-menu {
  position: relative;
  margin-right: auto;
}

.admin-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: var(--radius-sm);
  background: none;
  border: 1px solid transparent;
  color: var(--neutral-400);
  cursor: pointer;
  padding: 0;
  transition: color var(--duration-fast), background-color var(--duration-fast), border-color var(--duration-fast);
}

.admin-toggle:hover,
.admin-toggle[aria-expanded="true"] {
  color: var(--primary-500);
  background: var(--primary-50);
  border-color: var(--primary-200);
}

.admin-dropdown {
  display: none;
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  min-width: 180px;
  background: var(--surface-card);
  border: 1px solid var(--neutral-200);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  list-style: none;
  margin: 0;
  padding: var(--space-2) 0;
  z-index: 10000;
}

.admin-dropdown.open {
  display: block;
}

.admin-dropdown li a {
  display: block;
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-sm);
  color: var(--neutral-600);
  transition: background-color var(--duration-fast), color var(--duration-fast);
  white-space: nowrap;
}

.admin-dropdown li a:hover {
  background: var(--primary-50);
  color: var(--primary-500);
}

.admin-sep {
  height: 1px;
  background: var(--neutral-200);
  margin: var(--space-2) 0;
}

/* ── Responsive ── */
@media (max-width: 900px) {
  .nav-links { display: none; }
  .nav-toggle { display: flex; }

  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--surface-card);
    border-bottom: 1px solid var(--neutral-200);
    box-shadow: var(--shadow-lg);
  }

  .nav-links.open a {
    padding: var(--space-4) var(--space-6);
    border-bottom: 1px solid var(--neutral-200);
    color: var(--neutral-500);
  }

  .nav-links.open a.active {
    color: var(--accent-500);
    background-color: rgba(5,28,201,0.04);
  }

  .grid-2 { grid-template-columns: 1fr; }
  .grid-3 { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .container { width: min(720px, 94%); }
  .card { padding: clamp(0.85rem, 3vw, 1.2rem); }

  .kpi-grid {
    grid-template-columns: 1fr;
  }

  .filters-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-3);
  }

  .actions { justify-content: center; }

  .optional-mobile { display: none !important; }
}

@media (max-width: 600px) {
  .container { width: min(520px, 94%); }

  .filters-grid {
    grid-template-columns: 1fr;
  }

  .optional-tablet { display: none !important; }
}

@media (max-width: 480px) {
  .chat-toggle {
    bottom: 48px;
    left: 16px;
    width: 46px;
    height: 46px;
  }

  .chat-panel {
    bottom: 106px;
    left: 12px;
    width: calc(100vw - 24px);
    max-height: 60vh;
  }

  .chat-messages {
    min-height: 200px;
    max-height: 40vh;
  }
}

/* ── Touch device overrides (iOS Safari zoom fix + tap feedback) ── */
@media (hover: none) and (pointer: coarse) {
  /* Prevent iOS Safari auto-zoom on input focus (requires >= 16px) */
  input,
  select,
  textarea,
  .chat-input-form input {
    font-size: 16px !important;
  }

  /* Replace hover translateY with tap feedback */
  .gov-card:hover,
  .recent-card:hover,
  .budget-area-card:hover,
  .cta-card:hover,
  .area-card:hover,
  .momentum-item:hover {
    transform: none;
    box-shadow: var(--shadow-sm);
  }

  .gov-card:active,
  .recent-card:active,
  .budget-area-card:active,
  .cta-card:active,
  .area-card:active,
  .momentum-item:active {
    transform: scale(0.98);
  }
}