@import url("https://fonts.googleapis.com/css2?family=Inter:ital,opsz,wght@0,14..32,400..700;1,14..32,400..700&display=swap");

/* =============================================================================
   Dashboard — design tokens (product UI; can merge into a global tokens file later)
   ============================================================================= */
:root {
  /* Surfaces */
  --db-bg: #070708;
  --db-bg-raised: #0b0b0d;
  --db-surface: #101014;
  --db-surface-hover: #15151a;
  --db-elevated: #18181f;
  --db-border: rgba(255, 255, 255, 0.07);
  --db-border-strong: rgba(255, 255, 255, 0.11);
  --db-divider: rgba(255, 255, 255, 0.06);

  /* Text */
  --db-text: #f4f4f5;
  --db-text-secondary: #d4d4d8;
  --db-text-muted: #a1a1aa;
  --db-text-faint: #71717a;
  --db-text-dim: #52525b;

  /* Accent — analytics / precision */
  --db-accent: #5eead4;
  --db-accent-dim: rgba(94, 234, 212, 0.12);
  --db-accent-border: rgba(94, 234, 212, 0.35);

  /* Semantic */
  --db-positive: #86efac;
  --db-positive-bg: rgba(34, 197, 94, 0.1);
  --db-negative: #fca5a5;
  --db-negative-bg: rgba(239, 68, 68, 0.1);
  --db-warning: #fcd34d;
  --db-warning-bg: rgba(245, 158, 11, 0.12);
  --db-info: #93c5fd;
  --db-info-bg: rgba(59, 130, 246, 0.1);
  --db-critical: #fb7185;
  --db-critical-bg: rgba(244, 63, 94, 0.12);

  /* Spacing */
  --db-space-1: 0.25rem;
  --db-space-2: 0.5rem;
  --db-space-3: 0.75rem;
  --db-space-4: 1rem;
  --db-space-5: 1.25rem;
  --db-space-6: 1.5rem;
  --db-space-8: 2rem;
  --db-space-10: 2.5rem;
  --db-space-12: 3rem;
  --db-space-16: 4rem;

  /* Radius */
  --db-radius-sm: 0.375rem;
  --db-radius-md: 0.5rem;
  --db-radius-lg: 0.75rem;
  --db-radius-xl: 1rem;
  --db-radius-2xl: 1.25rem;
  --db-pill: 9999px;

  /* Shadows */
  --db-shadow-xs: 0 1px 0 rgba(255, 255, 255, 0.04) inset;
  --db-shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.45);
  --db-shadow-md: 0 8px 24px rgba(0, 0, 0, 0.55);
  --db-shadow-lg: 0 24px 64px rgba(0, 0, 0, 0.65);
  --db-shadow-glow: 0 0 0 1px rgba(255, 255, 255, 0.06), 0 0 40px rgba(94, 234, 212, 0.06);

  /* Typography */
  --db-font: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --db-text-xs: 0.6875rem;
  --db-text-sm: 0.8125rem;
  --db-text-base: 0.9375rem;
  --db-text-lg: 1.0625rem;
  --db-text-xl: 1.25rem;
  --db-text-2xl: 1.5rem;
  --db-text-3xl: 1.875rem;
  --db-leading-tight: 1.2;
  --db-leading-snug: 1.35;
  --db-leading-normal: 1.5;
  --db-leading-relaxed: 1.65;
  --db-tracking-tight: -0.02em;
  --db-tracking-wide: 0.06em;

  /* Layout */
  --db-sidebar-width: 15.5rem;
  --db-content-max: 88rem;
  --db-topbar-height: 4.25rem;

  /* Motion & transitions */
  --db-ease: cubic-bezier(0.22, 1, 0.36, 1);
  --db-fast: 140ms;
  --db-normal: 220ms;
  --db-transition-fast: var(--db-fast) var(--db-ease);
  --db-transition-normal: var(--db-normal) var(--db-ease);
}

/* =============================================================================
   Reset & base (dashboard scope)
   ============================================================================= */
.dashboard *,
.dashboard *::before,
.dashboard *::after {
  box-sizing: border-box;
}

.dashboard h1,
.dashboard h2,
.dashboard h3,
.dashboard p,
.dashboard ul,
.dashboard ol,
.dashboard figure {
  margin: 0;
}

.dashboard ul,
.dashboard ol {
  padding: 0;
  list-style: none;
}

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

.dashboard button {
  font: inherit;
  margin: 0;
  background: none;
  border: none;
}

/* Button primitives (dashboard + admin load this file only) */
.dashboard .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--db-space-2);
  padding: var(--db-space-3) var(--db-space-5);
  font-size: var(--db-text-sm);
  font-weight: 600;
  line-height: 1.25;
  border-radius: var(--db-radius-md);
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition:
    background-color var(--db-transition-fast),
    color var(--db-transition-fast),
    border-color var(--db-transition-fast),
    box-shadow var(--db-transition-fast),
    transform var(--db-transition-fast);
}

.dashboard .btn:focus-visible {
  outline: 2px solid var(--db-accent);
  outline-offset: 2px;
}

.dashboard .btn:active:not(:disabled) {
  transform: translateY(1px);
}

.dashboard .btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  transform: none;
}

.dashboard .btn--primary {
  color: var(--db-bg);
  background-color: var(--db-text);
  border-color: var(--db-border-strong);
  box-shadow: var(--db-shadow-sm);
}

.dashboard .btn--primary:hover:not(:disabled) {
  background-color: #ffffff;
  box-shadow: var(--db-shadow-md);
}

.dashboard .btn--secondary {
  color: var(--db-text);
  background-color: rgba(255, 255, 255, 0.06);
  border-color: var(--db-border-strong);
}

.dashboard .btn--secondary:hover:not(:disabled) {
  background-color: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.18);
}

.dashboard .btn--ghost {
  color: var(--db-text-secondary);
  background-color: transparent;
  border-color: var(--db-border);
}

.dashboard .btn--ghost:hover:not(:disabled) {
  color: var(--db-text);
  background-color: rgba(255, 255, 255, 0.06);
  border-color: var(--db-border-strong);
}

.dashboard table {
  border-collapse: collapse;
  border-spacing: 0;
}

.dashboard {
  margin: 0;
  min-height: 100vh;
  font-family: var(--db-font);
  font-size: var(--db-text-base);
  line-height: var(--db-leading-normal);
  color: var(--db-text-secondary);
  background-color: var(--db-bg);
  background-image:
    radial-gradient(ellipse 100% 80% at 0% -20%, rgba(94, 234, 212, 0.06), transparent 50%),
    radial-gradient(ellipse 70% 50% at 100% 0%, rgba(255, 255, 255, 0.03), transparent 45%);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.demo-toast {
  position: fixed;
  bottom: var(--db-space-6);
  left: 50%;
  transform: translateX(-50%);
  z-index: 100;
  max-width: min(28rem, calc(100vw - 2rem));
  padding: var(--db-space-3) var(--db-space-5);
  font-size: var(--db-text-sm);
  color: var(--db-text);
  background: var(--db-elevated);
  border: 1px solid var(--db-border-strong);
  border-radius: var(--db-radius-xl);
  box-shadow: var(--db-shadow-lg);
}

/* =============================================================================
   Utilities
   ============================================================================= */
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* =============================================================================
   App shell
   ============================================================================= */
.dashboard-shell {
  display: grid;
  grid-template-columns: var(--db-sidebar-width) minmax(0, 1fr);
  min-height: 100vh;
  max-width: 100%;
}

.dashboard-main {
  display: flex;
  flex-direction: column;
  min-width: 0;
  background: linear-gradient(180deg, var(--db-bg-raised) 0%, var(--db-bg) 32%);
  border-left: 1px solid var(--db-border);
}

.dashboard-content {
  flex: 1;
  width: 100%;
  max-width: var(--db-content-max);
  margin: 0 auto;
  padding: var(--db-space-8) var(--db-space-8) var(--db-space-16);
  display: flex;
  flex-direction: column;
  gap: var(--db-space-12);
}

/* =============================================================================
   Sidebar
   ============================================================================= */
.dashboard-sidebar {
  position: sticky;
  top: 0;
  align-self: start;
  height: 100vh;
  display: flex;
  flex-direction: column;
  padding: var(--db-space-6) var(--db-space-5);
  background-color: var(--db-bg);
  border-right: 1px solid var(--db-border);
  z-index: 20;
}

.dashboard-sidebar__header {
  padding-bottom: var(--db-space-6);
  margin-bottom: var(--db-space-2);
  border-bottom: 1px solid var(--db-divider);
}

.dashboard-logo {
  display: inline-flex;
  align-items: center;
  font-size: var(--db-text-lg);
  font-weight: 700;
  letter-spacing: var(--db-tracking-tight);
  color: var(--db-text);
  transition: opacity var(--db-fast) var(--db-ease);
}

.dashboard-logo:hover {
  opacity: 0.88;
}

.dashboard-logo:focus-visible {
  outline: 2px solid var(--db-accent);
  outline-offset: 3px;
  border-radius: var(--db-radius-sm);
}

.dashboard-sidebar__nav {
  flex: 1;
  overflow-y: auto;
}

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

.dashboard-nav__link {
  display: flex;
  align-items: center;
  padding: var(--db-space-3) var(--db-space-4);
  font-size: var(--db-text-sm);
  font-weight: 500;
  color: var(--db-text-muted);
  border-radius: var(--db-radius-lg);
  border: 1px solid transparent;
  transition:
    background-color var(--db-normal) var(--db-ease),
    color var(--db-normal) var(--db-ease),
    border-color var(--db-normal) var(--db-ease),
    box-shadow var(--db-normal) var(--db-ease);
}

.dashboard-nav__link:hover {
  color: var(--db-text);
  background-color: rgba(255, 255, 255, 0.04);
}

.dashboard-nav__link:focus-visible {
  outline: 2px solid var(--db-accent);
  outline-offset: 0;
}

.dashboard-nav__link--active {
  color: var(--db-text);
  background: linear-gradient(135deg, rgba(94, 234, 212, 0.1), rgba(255, 255, 255, 0.03));
  border-color: var(--db-accent-border);
  box-shadow: var(--db-shadow-xs), 0 0 0 1px rgba(94, 234, 212, 0.08);
}

/* =============================================================================
   Top bar
   ============================================================================= */
.dashboard-topbar {
  position: sticky;
  top: 0;
  z-index: 15;
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--db-space-6);
  min-height: var(--db-topbar-height);
  padding: var(--db-space-6) var(--db-space-8);
  background-color: rgba(7, 7, 8, 0.78);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--db-border);
}

.dashboard-topbar__titles {
  min-width: 0;
  flex: 1;
}

.dashboard-topbar__title {
  font-size: var(--db-text-3xl);
  font-weight: 600;
  letter-spacing: var(--db-tracking-tight);
  line-height: var(--db-leading-tight);
  color: var(--db-text);
  margin-bottom: var(--db-space-2);
}

.dashboard-topbar__subtitle {
  font-size: var(--db-text-sm);
  color: var(--db-text-muted);
  max-width: 36rem;
  line-height: var(--db-leading-relaxed);
}

.dashboard-topbar__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: var(--db-space-3);
}

.dashboard-sign-out {
  flex-shrink: 0;
  padding: var(--db-space-2) var(--db-space-4);
  font-size: var(--db-text-sm);
  font-weight: 600;
  color: var(--db-text-muted);
  background-color: transparent;
  border: 1px solid var(--db-border);
  border-radius: var(--db-radius-lg);
  cursor: pointer;
  transition:
    color var(--db-fast) var(--db-ease),
    border-color var(--db-fast) var(--db-ease),
    background-color var(--db-fast) var(--db-ease);
}

.dashboard-sign-out:hover {
  color: var(--db-text);
  border-color: var(--db-border-strong);
  background-color: rgba(255, 255, 255, 0.05);
}

.dashboard-sign-out:focus-visible {
  outline: 2px solid var(--db-accent);
  outline-offset: 2px;
}

.dashboard-search {
  min-width: 14rem;
  flex: 1 1 16rem;
  max-width: 22rem;
}

.dashboard-search__input {
  width: 100%;
  padding: var(--db-space-3) var(--db-space-4);
  font-size: var(--db-text-sm);
  color: var(--db-text);
  background-color: var(--db-surface);
  border: 1px solid var(--db-border);
  border-radius: var(--db-radius-lg);
  box-shadow: var(--db-shadow-xs);
  transition:
    border-color var(--db-fast) var(--db-ease),
    box-shadow var(--db-fast) var(--db-ease),
    background-color var(--db-fast) var(--db-ease);
}

.dashboard-search__input::placeholder {
  color: var(--db-text-dim);
}

.dashboard-search__input:hover {
  border-color: var(--db-border-strong);
  background-color: var(--db-surface-hover);
}

.dashboard-search__input:focus {
  outline: none;
  border-color: var(--db-accent-border);
  box-shadow: 0 0 0 3px var(--db-accent-dim);
}

.dashboard-notify-wrap {
  position: relative;
  flex-shrink: 0;
  z-index: 50;
}

.notify-panel {
  position: absolute;
  top: calc(100% + var(--db-space-2));
  right: 0;
  width: min(22rem, calc(100vw - 2rem));
  max-height: min(24rem, 70vh);
  overflow: auto;
  padding: var(--db-space-4);
  border-radius: var(--db-radius-xl);
  border: 1px solid var(--db-border-strong);
  background: linear-gradient(165deg, var(--db-elevated), var(--db-surface));
  box-shadow: var(--db-shadow-lg);
  z-index: 40;
}

.notify-panel__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--db-space-3);
  margin-bottom: var(--db-space-3);
  padding-bottom: var(--db-space-3);
  border-bottom: 1px solid var(--db-divider);
}

.notify-panel__title {
  font-size: var(--db-text-xs);
  font-weight: 600;
  letter-spacing: var(--db-tracking-wide);
  text-transform: uppercase;
  color: var(--db-text-faint);
}

.notify-panel__link {
  font-size: var(--db-text-xs);
  font-weight: 600;
  color: var(--db-accent);
  text-decoration: none;
}

.notify-panel__link:hover {
  text-decoration: underline;
}

.notify-panel__list {
  display: flex;
  flex-direction: column;
  gap: var(--db-space-3);
}

.notify-panel__item {
  padding-bottom: var(--db-space-3);
  border-bottom: 1px solid var(--db-divider);
}

.notify-panel__item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.notify-panel__item-title {
  font-size: var(--db-text-sm);
  font-weight: 600;
  color: var(--db-text);
  margin-bottom: var(--db-space-1);
}

.notify-panel__meta {
  font-size: var(--db-text-xs);
  color: var(--db-text-muted);
}

.notify-panel__empty {
  font-size: var(--db-text-sm);
  color: var(--db-text-muted);
  margin-bottom: var(--db-space-3);
}

.dashboard-notify {
  position: relative;
  flex-shrink: 0;
  width: 2.5rem;
  height: 2.5rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--db-radius-lg);
  border: 1px solid var(--db-border);
  background-color: var(--db-surface);
  cursor: pointer;
  transition:
    background-color var(--db-fast) var(--db-ease),
    border-color var(--db-fast) var(--db-ease),
    transform var(--db-fast) var(--db-ease);
}

.dashboard-notify::before {
  content: "";
  width: 1.125rem;
  height: 1.125rem;
  background: linear-gradient(180deg, var(--db-text-muted), var(--db-text-faint));
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='black'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M15 17h5l-1.405-1.405A2.032 2.032 0 0118 14.158V11a6.002 6.002 0 00-4-5.659V5a2 2 0 10-4 0v.341C7.67 6.165 6 8.388 6 11v3.159c0 .538-.214 1.055-.595 1.436L4 17h5m6 0v1a3 3 0 11-6 0v-1m6 0H9'/%3E%3C/svg%3E") center / contain no-repeat;
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='black'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M15 17h5l-1.405-1.405A2.032 2.032 0 0118 14.158V11a6.002 6.002 0 00-4-5.659V5a2 2 0 10-4 0v.341C7.67 6.165 6 8.388 6 11v3.159c0 .538-.214 1.055-.595 1.436L4 17h5m6 0v1a3 3 0 11-6 0v-1m6 0H9'/%3E%3C/svg%3E") center / contain no-repeat;
}

.dashboard-notify:hover {
  background-color: var(--db-surface-hover);
  border-color: var(--db-border-strong);
}

.dashboard-notify:focus-visible {
  outline: 2px solid var(--db-accent);
  outline-offset: 2px;
}

.dashboard-notify__badge {
  position: absolute;
  top: 0.5rem;
  right: 0.5rem;
  width: 0.5rem;
  height: 0.5rem;
  border-radius: var(--db-pill);
  background: linear-gradient(135deg, #fb7185, #f43f5e);
  box-shadow: 0 0 0 2px var(--db-surface);
}

.dashboard-notify__badge--count {
  min-width: 1.125rem;
  height: 1.125rem;
  padding: 0 0.25rem;
  top: 0.25rem;
  right: 0.25rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.625rem;
  font-weight: 700;
  color: #fff;
  background: linear-gradient(135deg, #fb7185, #e11d48);
}

.dashboard-user {
  display: flex;
  align-items: center;
  gap: var(--db-space-3);
  padding: var(--db-space-2) var(--db-space-3) var(--db-space-2) var(--db-space-2);
  border-radius: var(--db-radius-xl);
  border: 1px solid var(--db-border);
  background-color: var(--db-surface);
  cursor: default;
  transition: border-color var(--db-fast) var(--db-ease), background-color var(--db-fast) var(--db-ease);
}

.dashboard-user:hover {
  border-color: var(--db-border-strong);
  background-color: var(--db-surface-hover);
}

.dashboard-user__avatar {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: var(--db-pill);
  flex-shrink: 0;
  background:
    linear-gradient(145deg, rgba(94, 234, 212, 0.35), rgba(147, 197, 253, 0.2)),
    var(--db-elevated);
  border: 1px solid var(--db-border-strong);
  box-shadow: var(--db-shadow-xs);
}

.dashboard-user__name {
  font-size: var(--db-text-sm);
  font-weight: 600;
  color: var(--db-text);
  white-space: nowrap;
}

/* =============================================================================
   Section headers (shared)
   ============================================================================= */
.dashboard-section__header {
  margin-bottom: var(--db-space-6);
}

.dashboard-section__header--metrics {
  text-align: left;
}

.dashboard-section__title {
  font-size: var(--db-text-xl);
  font-weight: 600;
  letter-spacing: var(--db-tracking-tight);
  color: var(--db-text);
  margin-bottom: var(--db-space-2);
}

.dashboard-section__description {
  font-size: var(--db-text-sm);
  color: var(--db-text-muted);
  line-height: var(--db-leading-relaxed);
  max-width: 42rem;
}

.performance__header {
  margin-bottom: var(--db-space-6);
}

.performance__header .dashboard-section__title {
  margin-bottom: var(--db-space-2);
}

/* =============================================================================
   Metric cards
   ============================================================================= */
.metrics-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--db-space-4);
}

.metrics-grid--skeleton {
  min-height: 12rem;
  border-radius: var(--db-radius-xl);
  border: 1px dashed var(--db-border);
  background: linear-gradient(
    105deg,
    var(--db-surface) 0%,
    var(--db-elevated) 45%,
    var(--db-surface) 90%
  );
  background-size: 200% 100%;
  animation: db-skeleton-shimmer 1.4s ease-in-out infinite;
}

@keyframes db-skeleton-shimmer {
  0% {
    background-position: 100% 0;
  }
  100% {
    background-position: -100% 0;
  }
}

.metric-card {
  padding: var(--db-space-5) var(--db-space-6);
  border-radius: var(--db-radius-xl);
  border: 1px solid var(--db-border);
  background: linear-gradient(180deg, var(--db-surface) 0%, var(--db-bg-raised) 100%);
  box-shadow: var(--db-shadow-sm);
  transition:
    border-color var(--db-normal) var(--db-ease),
    box-shadow var(--db-normal) var(--db-ease),
    transform var(--db-fast) var(--db-ease);
}

.metric-card:hover {
  border-color: var(--db-border-strong);
  box-shadow: var(--db-shadow-md);
  transform: translateY(-1px);
}

.metric-card__label {
  font-size: var(--db-text-xs);
  font-weight: 600;
  letter-spacing: var(--db-tracking-wide);
  text-transform: uppercase;
  color: var(--db-text-faint);
  margin-bottom: var(--db-space-3);
}

.metric-card__tag {
  font-weight: 600;
  color: var(--db-text-muted);
  text-transform: none;
  letter-spacing: 0;
}

.metric-card__value {
  font-size: var(--db-text-3xl);
  font-weight: 600;
  letter-spacing: var(--db-tracking-tight);
  line-height: var(--db-leading-tight);
  color: var(--db-text);
  font-variant-numeric: tabular-nums;
  margin-bottom: var(--db-space-2);
}

.metric-card__hint {
  font-size: var(--db-text-xs);
  color: var(--db-text-dim);
  line-height: var(--db-leading-normal);
}

/* =============================================================================
   Performance — chart + summary
   ============================================================================= */
.performance__layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(16rem, 20rem);
  gap: var(--db-space-6);
  align-items: stretch;
}

.performance-chart {
  min-height: 14rem;
  border-radius: var(--db-radius-2xl);
  border: 1px solid var(--db-border);
  background-color: var(--db-surface);
  box-shadow: var(--db-shadow-sm);
  overflow: hidden;
}

.performance-chart__inner {
  min-height: 15rem;
  display: flex;
  flex-direction: column;
  padding: 0;
}

.performance-chart__shell {
  display: flex;
  flex-direction: column;
  min-height: 15rem;
}

.performance-chart__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--db-space-3);
  padding: var(--db-space-4) var(--db-space-5) var(--db-space-2);
  border-bottom: 1px solid var(--db-divider);
}

.performance-chart__head-title {
  font-size: var(--db-text-sm);
  font-weight: 600;
  color: var(--db-text);
}

.performance-chart__head-sub {
  font-size: var(--db-text-xs);
  color: var(--db-text-dim);
}

.performance-chart__plot {
  position: relative;
  flex: 1;
  padding: var(--db-space-2) var(--db-space-1) 0;
}

.performance-chart__svg {
  width: 100%;
  height: auto;
  display: block;
}

.performance-chart__grid-line {
  stroke: rgba(255, 255, 255, 0.05);
  stroke-width: 1;
}

.performance-chart__axis-x,
.performance-chart__axis-y {
  stroke: var(--db-border-strong);
  stroke-width: 1;
}

.performance-chart__line--spend {
  filter: drop-shadow(0 0 6px rgba(252, 165, 165, 0.12));
}

.performance-chart__line--revenue {
  filter: drop-shadow(0 0 6px rgba(134, 239, 172, 0.1));
}

.performance-chart__dot {
  fill: var(--db-bg-raised);
  stroke-width: 1.5;
  pointer-events: none;
}

.performance-chart__dot--spend {
  stroke: rgba(252, 165, 165, 0.95);
}

.performance-chart__dot--revenue {
  stroke: rgba(134, 239, 172, 0.95);
}

.performance-chart__tooltip {
  position: absolute;
  z-index: 3;
  min-width: 9rem;
  max-width: 14rem;
  padding: var(--db-space-3) var(--db-space-4);
  font-size: var(--db-text-xs);
  line-height: var(--db-leading-snug);
  color: var(--db-text-secondary);
  background: linear-gradient(165deg, var(--db-elevated), var(--db-surface));
  border: 1px solid var(--db-border-strong);
  border-radius: var(--db-radius-lg);
  box-shadow: var(--db-shadow-md);
  pointer-events: none;
}

.performance-chart__tooltip-date {
  display: block;
  font-weight: 600;
  color: var(--db-text);
  margin-bottom: var(--db-space-2);
}

.performance-chart__tooltip-row {
  display: flex;
  justify-content: space-between;
  gap: var(--db-space-4);
  margin-top: var(--db-space-1);
}

.performance-chart__tooltip-k {
  color: var(--db-text-muted);
}

.performance-chart__tooltip-v {
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

.performance-chart__tooltip-v--rev {
  color: var(--db-positive);
}

.performance-chart__tooltip-v--spend {
  color: var(--db-negative);
}

.performance-chart__tick {
  fill: var(--db-text-dim);
  font-size: 9px;
}

.performance-chart__tick--x {
  fill: var(--db-text-muted);
}

.performance-chart__legend {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--db-space-5);
  padding: var(--db-space-3) var(--db-space-4) var(--db-space-4);
  font-size: var(--db-text-xs);
  color: var(--db-text-muted);
}

.performance-chart__legend-item {
  display: inline-flex;
  align-items: center;
  gap: var(--db-space-2);
}

.performance-chart__swatch {
  width: 0.625rem;
  height: 0.625rem;
  border-radius: 2px;
  display: inline-block;
}

.performance-chart__swatch--revenue {
  background: linear-gradient(180deg, var(--db-positive), rgba(134, 239, 172, 0.5));
}

.performance-chart__swatch--spend {
  background: linear-gradient(180deg, var(--db-negative), rgba(252, 165, 165, 0.55));
}

.performance-chart__empty {
  padding: var(--db-space-10);
  text-align: center;
  font-size: var(--db-text-sm);
  color: var(--db-text-muted);
}

.performance-chart__placeholder {
  height: 100%;
  min-height: 14rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--db-space-10) var(--db-space-8);
  background:
    linear-gradient(180deg, rgba(94, 234, 212, 0.04) 0%, transparent 45%),
    repeating-linear-gradient(
      -12deg,
      transparent,
      transparent 12px,
      rgba(255, 255, 255, 0.02) 12px,
      rgba(255, 255, 255, 0.02) 13px
    ),
    radial-gradient(ellipse 80% 60% at 50% 100%, rgba(94, 234, 212, 0.07), transparent 55%);
}

.performance-chart__label {
  font-size: var(--db-text-sm);
  font-weight: 600;
  color: var(--db-text);
  margin-bottom: var(--db-space-2);
}

.performance-chart__note {
  font-size: var(--db-text-xs);
  color: var(--db-text-muted);
  max-width: 22rem;
  line-height: var(--db-leading-relaxed);
}

.performance-summary {
  padding: var(--db-space-6);
  border-radius: var(--db-radius-2xl);
  border: 1px solid var(--db-border);
  background: linear-gradient(165deg, var(--db-elevated), var(--db-surface));
  box-shadow: var(--db-shadow-glow);
}

.performance-summary__title {
  font-size: var(--db-text-sm);
  font-weight: 600;
  color: var(--db-text);
  margin-bottom: var(--db-space-5);
  padding-bottom: var(--db-space-4);
  border-bottom: 1px solid var(--db-divider);
}

.performance-summary__list {
  display: flex;
  flex-direction: column;
  gap: var(--db-space-3);
}

.performance-summary__row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--db-space-4);
  font-size: var(--db-text-sm);
}

.performance-summary__metric {
  color: var(--db-text-muted);
}

.performance-summary__value {
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  color: var(--db-text);
}

.performance-summary__value--positive {
  color: var(--db-positive);
}

.performance-summary__value--negative {
  color: var(--db-negative);
}

.performance-summary__footnote {
  margin-top: var(--db-space-5);
  padding-top: var(--db-space-4);
  border-top: 1px solid var(--db-divider);
  font-size: var(--db-text-xs);
  color: var(--db-text-dim);
  line-height: var(--db-leading-relaxed);
}

/* =============================================================================
   Data table
   ============================================================================= */
.table-wrap {
  position: relative;
  border-radius: var(--db-radius-xl);
  border: 1px solid var(--db-border);
  background-color: var(--db-surface);
  box-shadow: var(--db-shadow-sm);
  overflow: hidden;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.campaign-table-hint {
  display: none;
  margin: 0 0 var(--db-space-3);
  font-size: var(--db-text-xs);
  color: var(--db-text-dim);
  line-height: var(--db-leading-relaxed);
}

.data-table {
  width: 100%;
  min-width: 72rem;
  font-size: var(--db-text-sm);
}

.data-table thead {
  background-color: rgba(0, 0, 0, 0.35);
  border-bottom: 1px solid var(--db-border);
}

.data-table thead th {
  position: sticky;
  top: 0;
  z-index: 2;
  background-color: rgba(12, 12, 14, 0.96);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.data-table th {
  padding: var(--db-space-4) var(--db-space-5);
  text-align: left;
  font-size: var(--db-text-xs);
  font-weight: 600;
  letter-spacing: var(--db-tracking-wide);
  text-transform: uppercase;
  color: var(--db-text-faint);
  white-space: nowrap;
}

.data-table td {
  padding: var(--db-space-4) var(--db-space-5);
  border-bottom: 1px solid var(--db-divider);
  color: var(--db-text-secondary);
  font-variant-numeric: tabular-nums;
  vertical-align: middle;
}

.data-table tbody tr {
  transition: background-color var(--db-fast) var(--db-ease);
}

.data-table tbody tr:hover {
  background-color: rgba(255, 255, 255, 0.03);
}

.data-table tbody tr:last-child td {
  border-bottom: none;
}

.data-table__primary {
  font-weight: 500;
  color: var(--db-text);
  max-width: 14rem;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.data-table__hint {
  font-weight: 400;
  text-transform: none;
  letter-spacing: 0;
  color: var(--db-text-dim);
}

.data-table__positive {
  color: var(--db-positive);
  font-weight: 600;
}

.data-table__negative {
  color: var(--db-negative);
  font-weight: 600;
}

.data-table__row--muted {
  opacity: 0.28;
  filter: grayscale(0.25);
}

.data-table__row--muted:hover {
  background-color: transparent;
}

.data-table__empty,
.data-table__loading {
  text-align: center;
  color: var(--db-text-muted);
  font-size: var(--db-text-sm);
  padding: var(--db-space-8) var(--db-space-4);
}

/* Campaign status pills — maps to good / warning / losing style states */
.status-pill {
  display: inline-flex;
  align-items: center;
  padding: var(--db-space-1) var(--db-space-3);
  font-size: var(--db-text-xs);
  font-weight: 600;
  letter-spacing: 0.02em;
  border-radius: var(--db-pill);
  border: 1px solid transparent;
  white-space: nowrap;
}

.status-pill--healthy {
  color: var(--db-positive);
  background-color: var(--db-positive-bg);
  border-color: rgba(34, 197, 94, 0.25);
}

.status-pill--warn {
  color: var(--db-warning);
  background-color: var(--db-warning-bg);
  border-color: rgba(245, 158, 11, 0.3);
}

.status-pill--risk {
  color: var(--db-negative);
  background-color: var(--db-negative-bg);
  border-color: rgba(239, 68, 68, 0.28);
}

/* =============================================================================
   Alerts
   ============================================================================= */
.alert-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--db-space-4);
}

.alerts-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--db-space-3);
  margin-bottom: var(--db-space-4);
  padding: var(--db-space-3) var(--db-space-4);
  border-radius: var(--db-radius-lg);
  border: 1px dashed var(--db-border);
  background: rgba(255, 255, 255, 0.02);
}

.alerts-toolbar__btn {
  min-height: 2.75rem;
  padding: var(--db-space-2) var(--db-space-4);
  font-size: var(--db-text-xs);
  font-weight: 600;
  color: var(--db-accent);
  background: rgba(94, 234, 212, 0.08);
  border: 1px solid var(--db-accent-border);
  border-radius: var(--db-radius-md);
  cursor: pointer;
  transition:
    background-color var(--db-fast) var(--db-ease),
    border-color var(--db-fast) var(--db-ease);
}

.alerts-toolbar__btn:hover:not(:disabled) {
  background: rgba(94, 234, 212, 0.12);
  border-color: var(--db-accent);
}

.alerts-toolbar__btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.alerts-toolbar__meta {
  font-size: var(--db-text-xs);
  color: var(--db-text-dim);
}

.alert-grid__empty {
  grid-column: 1 / -1;
}

.dashboard-empty {
  margin: 0;
  font-size: var(--db-text-sm);
  color: var(--db-text-muted);
  line-height: var(--db-leading-relaxed);
}

.alert-card {
  height: 100%;
  padding: var(--db-space-5) var(--db-space-6);
  border-radius: var(--db-radius-xl);
  border: 1px solid var(--db-border);
  background-color: var(--db-surface);
  box-shadow: var(--db-shadow-sm);
  transition:
    border-color var(--db-normal) var(--db-ease),
    box-shadow var(--db-normal) var(--db-ease),
    transform var(--db-fast) var(--db-ease);
}

.alert-card:hover {
  border-color: var(--db-border-strong);
  box-shadow: var(--db-shadow-md);
  transform: translateY(-1px);
}

.alert-card__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--db-space-3);
  margin-bottom: var(--db-space-2);
}

.alert-card__head .alert-card__title {
  margin-bottom: 0;
}

.alert-card__dismiss {
  flex-shrink: 0;
  min-width: 2.75rem;
  min-height: 2.75rem;
  width: 2.75rem;
  height: 2.75rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: none;
  border-radius: var(--db-radius-md);
  background: rgba(255, 255, 255, 0.04);
  color: var(--db-text-muted);
  font-size: 1.25rem;
  line-height: 1;
  cursor: pointer;
  transition:
    background-color var(--db-fast) var(--db-ease),
    color var(--db-fast) var(--db-ease);
}

.alert-card__dismiss:hover {
  background: rgba(255, 255, 255, 0.08);
  color: var(--db-text);
}

.alert-card__title {
  font-size: var(--db-text-sm);
  font-weight: 600;
  color: var(--db-text);
  margin-bottom: var(--db-space-2);
}

.alert-card__meta {
  font-size: var(--db-text-xs);
  color: var(--db-text-muted);
  margin-bottom: var(--db-space-3);
  font-family: var(--db-font);
}

.alert-card__text {
  font-size: var(--db-text-sm);
  line-height: var(--db-leading-relaxed);
  color: var(--db-text-secondary);
}

.alert-card--critical {
  border-color: rgba(244, 63, 94, 0.35);
  background: linear-gradient(180deg, var(--db-critical-bg), var(--db-surface));
}

.alert-card--critical .alert-card__title {
  color: var(--db-critical);
}

.alert-card--warning {
  border-color: rgba(245, 158, 11, 0.28);
  background: linear-gradient(180deg, var(--db-warning-bg), var(--db-surface));
}

.alert-card--warning .alert-card__title {
  color: var(--db-warning);
}

.alert-card--info {
  border-color: rgba(59, 130, 246, 0.28);
  background: linear-gradient(180deg, var(--db-info-bg), var(--db-surface));
}

.alert-card--info .alert-card__title {
  color: var(--db-info);
}

/* =============================================================================
   Insights
   ============================================================================= */
.insight-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--db-space-4);
}

.insight-grid__empty-wrap {
  grid-column: 1 / -1;
}

.insight-empty {
  padding: var(--db-space-10) var(--db-space-8);
  border-radius: var(--db-radius-2xl);
  border: 1px dashed var(--db-border);
  background: rgba(255, 255, 255, 0.02);
  text-align: center;
}

.insight-empty__title {
  font-size: var(--db-text-base);
  font-weight: 600;
  color: var(--db-text);
  margin-bottom: var(--db-space-3);
}

.insight-empty__text {
  font-size: var(--db-text-sm);
  color: var(--db-text-muted);
  line-height: var(--db-leading-relaxed);
  max-width: 28rem;
  margin: 0 auto;
}

.insight-card {
  padding: var(--db-space-6);
  border-radius: var(--db-radius-xl);
  border: 1px solid var(--db-border);
  background: linear-gradient(135deg, rgba(94, 234, 212, 0.06), var(--db-surface));
  box-shadow: var(--db-shadow-sm);
  transition:
    border-color var(--db-normal) var(--db-ease),
    box-shadow var(--db-normal) var(--db-ease),
    transform var(--db-fast) var(--db-ease);
}

.insight-card:hover {
  border-color: var(--db-accent-border);
  box-shadow: var(--db-shadow-md);
  transform: translateY(-2px);
}

.insight-card__title {
  font-size: var(--db-text-sm);
  font-weight: 600;
  color: var(--db-text);
  margin-bottom: var(--db-space-3);
  line-height: var(--db-leading-snug);
}

.insight-card__text {
  font-size: var(--db-text-sm);
  line-height: var(--db-leading-relaxed);
  color: var(--db-text-muted);
}

/* =============================================================================
   Integrations
   ============================================================================= */
.integration-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--db-space-4);
}

.integration-card {
  padding: var(--db-space-6);
  border-radius: var(--db-radius-xl);
  border: 1px solid var(--db-border);
  background-color: var(--db-surface);
  box-shadow: var(--db-shadow-sm);
  transition:
    border-color var(--db-normal) var(--db-ease),
    box-shadow var(--db-normal) var(--db-ease),
    transform var(--db-fast) var(--db-ease);
}

.integration-card:hover {
  border-color: var(--db-border-strong);
  box-shadow: var(--db-shadow-md);
  transform: translateY(-1px);
}

.integration-card__name {
  font-size: var(--db-text-base);
  font-weight: 600;
  color: var(--db-text);
  margin-bottom: var(--db-space-2);
}

.integration-card__detail {
  font-size: var(--db-text-xs);
  color: var(--db-text-muted);
  margin-bottom: var(--db-space-4);
  line-height: var(--db-leading-relaxed);
}

.integration-card__status {
  margin-bottom: var(--db-space-3);
}

.integration-card__meta {
  font-size: var(--db-text-xs);
  color: var(--db-text-dim);
  line-height: var(--db-leading-relaxed);
  margin-bottom: var(--db-space-4);
}

.integration-card__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--db-space-2);
}

.integration-card__btn {
  flex: 1 1 auto;
  min-width: 5.5rem;
  min-height: 2.75rem;
  padding: var(--db-space-3) var(--db-space-3);
  font-size: var(--db-text-xs);
  font-weight: 600;
  color: var(--db-text-muted);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--db-border);
  border-radius: var(--db-radius-md);
  cursor: pointer;
  transition:
    border-color var(--db-fast) var(--db-ease),
    background-color var(--db-fast) var(--db-ease),
    color var(--db-fast) var(--db-ease);
}

.integration-card__btn:hover {
  border-color: var(--db-border-strong);
  background: rgba(255, 255, 255, 0.07);
  color: var(--db-text);
}

.integration-card__btn--primary {
  color: var(--db-bg);
  background: linear-gradient(135deg, var(--db-accent), #2dd4bf);
  border-color: transparent;
}

.integration-card__btn--primary:hover {
  color: var(--db-bg);
  filter: brightness(1.06);
}

.integration-card__btn:focus-visible {
  outline: 2px solid var(--db-accent);
  outline-offset: 2px;
}

.integration-card__btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.connection-status {
  display: inline-flex;
  align-items: center;
  gap: var(--db-space-2);
  padding: var(--db-space-1) var(--db-space-3);
  font-size: var(--db-text-xs);
  font-weight: 600;
  letter-spacing: 0.03em;
  border-radius: var(--db-pill);
  border: 1px solid transparent;
}

.connection-status--connected {
  color: var(--db-positive);
  background-color: var(--db-positive-bg);
  border-color: rgba(34, 197, 94, 0.28);
}

.connection-status--connected::before {
  content: "";
  width: 0.375rem;
  height: 0.375rem;
  border-radius: var(--db-pill);
  background-color: var(--db-positive);
  box-shadow: 0 0 0 2px rgba(34, 197, 94, 0.25);
}

.connection-status--disconnected {
  color: var(--db-text-muted);
  background-color: rgba(255, 255, 255, 0.04);
  border-color: var(--db-border-strong);
}

.connection-status--disconnected::before {
  content: "";
  width: 0.375rem;
  height: 0.375rem;
  border-radius: var(--db-pill);
  background-color: var(--db-text-dim);
}

.connection-status--syncing {
  color: var(--db-info);
  background-color: var(--db-info-bg);
  border-color: rgba(59, 130, 246, 0.3);
}

.connection-status--syncing::before {
  content: "";
  width: 0.5rem;
  height: 0.5rem;
  border-radius: var(--db-pill);
  border: 2px solid rgba(147, 197, 253, 0.35);
  border-top-color: var(--db-info);
  animation: db-spin 0.85s linear infinite;
}

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

/* =============================================================================
   Profit explainer (education)
   ============================================================================= */
.profit-explainer__inner {
  padding: var(--db-space-6);
  border-radius: var(--db-radius-2xl);
  border: 1px solid var(--db-border);
  background:
    linear-gradient(135deg, rgba(94, 234, 212, 0.07), transparent 42%),
    var(--db-surface);
  box-shadow: var(--db-shadow-sm);
}

.profit-explainer__title {
  font-size: var(--db-text-lg);
  font-weight: 600;
  letter-spacing: var(--db-tracking-tight);
  color: var(--db-text);
  margin-bottom: var(--db-space-3);
}

.profit-explainer__lead {
  font-size: var(--db-text-sm);
  line-height: var(--db-leading-relaxed);
  color: var(--db-text-secondary);
  margin-bottom: var(--db-space-5);
  max-width: 52rem;
}

.profit-explainer__list {
  margin: 0;
  padding-left: var(--db-space-5);
  list-style: disc;
  color: var(--db-text-muted);
  font-size: var(--db-text-sm);
  line-height: var(--db-leading-relaxed);
  display: flex;
  flex-direction: column;
  gap: var(--db-space-3);
  max-width: 52rem;
}

.profit-explainer__list li::marker {
  color: var(--db-accent);
}

/* =============================================================================
   Profitability snapshot
   ============================================================================= */
.profit-snapshot {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--db-space-4);
}

.profit-snapshot__card {
  padding: var(--db-space-5) var(--db-space-6);
  border-radius: var(--db-radius-xl);
  border: 1px solid var(--db-border);
  background: linear-gradient(180deg, var(--db-elevated), var(--db-surface));
  box-shadow: var(--db-shadow-sm);
  transition:
    border-color var(--db-normal) var(--db-ease),
    box-shadow var(--db-normal) var(--db-ease),
    transform var(--db-fast) var(--db-ease);
}

.profit-snapshot__card:hover {
  border-color: var(--db-border-strong);
  box-shadow: var(--db-shadow-md);
  transform: translateY(-1px);
}

.profit-snapshot__label {
  font-size: var(--db-text-xs);
  font-weight: 600;
  letter-spacing: var(--db-tracking-wide);
  text-transform: uppercase;
  color: var(--db-text-faint);
  margin-bottom: var(--db-space-3);
}

.profit-snapshot__name {
  font-size: var(--db-text-sm);
  font-weight: 500;
  color: var(--db-text-secondary);
  margin-bottom: var(--db-space-3);
  line-height: var(--db-leading-snug);
}

.profit-snapshot__value {
  font-size: var(--db-text-lg);
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  color: var(--db-text);
  line-height: var(--db-leading-tight);
}

.profit-snapshot__value--positive {
  color: var(--db-positive);
}

.profit-snapshot__value--negative {
  color: var(--db-negative);
}

/* =============================================================================
   Settings teaser & footer
   ============================================================================= */
.settings-teaser {
  padding: var(--db-space-6) var(--db-space-8);
  border-radius: var(--db-radius-xl);
  border: 1px dashed var(--db-border-strong);
  background-color: rgba(255, 255, 255, 0.02);
}

.settings-teaser .dashboard-section__title {
  font-size: var(--db-text-lg);
  margin-bottom: var(--db-space-3);
}

.settings-teaser__text {
  font-size: var(--db-text-sm);
  color: var(--db-text-muted);
  line-height: var(--db-leading-relaxed);
}

.settings-teaser__link {
  color: var(--db-accent);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color var(--db-fast) var(--db-ease);
}

.settings-teaser__link:hover {
  color: #99f6e4;
}

.settings-teaser__link:focus-visible {
  outline: 2px solid var(--db-accent);
  outline-offset: 2px;
  border-radius: var(--db-radius-sm);
}

.dashboard-footer {
  padding-top: var(--db-space-4);
  margin-top: var(--db-space-4);
  border-top: 1px solid var(--db-divider);
}

.dashboard-footer__text {
  font-size: var(--db-text-xs);
  color: var(--db-text-dim);
  line-height: var(--db-leading-relaxed);
}

/* =============================================================================
   Responsive — tablet
   ============================================================================= */
@media (max-width: 1200px) {
  .metrics-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .profit-snapshot {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 1024px) {
  .dashboard-shell {
    grid-template-columns: 1fr;
  }

  .dashboard-sidebar {
    position: relative;
    height: auto;
    flex-direction: row;
    align-items: center;
    padding: var(--db-space-4) var(--db-space-5);
    border-right: none;
    border-bottom: 1px solid var(--db-border);
  }

  .dashboard-sidebar__header {
    padding-bottom: 0;
    margin-bottom: 0;
    margin-right: var(--db-space-4);
    border-bottom: none;
    flex-shrink: 0;
  }

  .dashboard-sidebar__nav {
    flex: 1;
    min-width: 0;
  }

  .dashboard-nav {
    flex-direction: row;
    flex-wrap: nowrap;
    gap: var(--db-space-2);
    overflow-x: auto;
    padding-bottom: var(--db-space-1);
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }

  .dashboard-nav::-webkit-scrollbar {
    display: none;
  }

  .dashboard-nav__link {
    white-space: nowrap;
    flex-shrink: 0;
  }

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

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

/* =============================================================================
   Responsive — mobile
   ============================================================================= */
@media (max-width: 768px) {
  .dashboard-content {
    padding: var(--db-space-6) var(--db-space-4) var(--db-space-12);
    gap: var(--db-space-10);
  }

  .dashboard-topbar {
    padding: var(--db-space-5) var(--db-space-4);
  }

  .dashboard-topbar__title {
    font-size: var(--db-text-2xl);
  }

  .dashboard-topbar__actions {
    width: 100%;
    justify-content: flex-start;
  }

  .dashboard-search {
    max-width: none;
    flex: 1 1 100%;
    order: -1;
  }

  .dashboard-notify,
  .dashboard-user {
    flex-shrink: 0;
  }

  .dashboard-notify-wrap {
    align-self: center;
  }

  .notify-panel {
    position: fixed;
    left: var(--db-space-4);
    right: var(--db-space-4);
    bottom: max(var(--db-space-4), env(safe-area-inset-bottom, 0px));
    top: auto;
    width: auto;
    max-height: min(50vh, 22rem);
    z-index: 60;
  }

  .alerts-toolbar {
    flex-direction: column;
    align-items: stretch;
  }

  .alerts-toolbar__btn {
    width: 100%;
  }

  .integration-card__actions {
    flex-direction: column;
  }

  .integration-card__btn {
    flex: none;
    width: 100%;
  }

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

  .alert-grid,
  .insight-grid {
    grid-template-columns: 1fr;
  }

  .profit-snapshot {
    grid-template-columns: 1fr;
  }

  .data-table th,
  .data-table td {
    padding: var(--db-space-3) var(--db-space-4);
  }

  .campaign-table-hint {
    display: block;
  }
}

@media (max-width: 480px) {
  .dashboard-user__name {
    display: none;
  }

  .dashboard-user {
    padding: var(--db-space-2);
  }
}

/* =============================================================================
   Reduced motion
   ============================================================================= */
@media (prefers-reduced-motion: reduce) {
  .metrics-grid--skeleton {
    animation: none;
  }

  .metric-card,
  .alert-card,
  .insight-card,
  .integration-card,
  .profit-snapshot__card,
  .data-table tbody tr,
  .dashboard-nav__link {
    transition: none;
  }

  .metric-card:hover,
  .alert-card:hover,
  .insight-card:hover,
  .integration-card:hover,
  .profit-snapshot__card:hover {
    transform: none;
  }

  .connection-status--syncing::before {
    animation: none;
    border: 2px solid var(--db-info);
    border-top-color: transparent;
  }
}

.campaign-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: end;
  margin-bottom: 0.85rem;
}

.campaign-toolbar__group {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.campaign-toolbar__label {
  font-size: var(--db-text-xs);
  color: var(--db-text-muted);
  font-weight: 600;
  letter-spacing: var(--db-tracking-wide);
  text-transform: uppercase;
}

.campaign-toolbar__select {
  min-width: 180px;
  border: 1px solid var(--db-border-strong);
  background: var(--db-surface);
  color: var(--db-text);
  border-radius: var(--db-radius-md);
  padding: var(--db-space-2) var(--db-space-3);
  font-size: var(--db-text-sm);
}

.campaign-toolbar__select:focus {
  outline: none;
  border-color: var(--db-accent-border);
  box-shadow: 0 0 0 3px var(--db-accent-dim);
}

.campaign-toolbar__refresh {
  margin-left: auto;
}

@media (max-width: 768px) {
  .campaign-toolbar {
    align-items: stretch;
  }

  .campaign-toolbar__group {
    flex: 1 1 100%;
  }

  .campaign-toolbar__select {
    width: 100%;
    min-width: 0;
  }

  .campaign-toolbar__refresh {
    margin-left: 0;
    width: 100%;
    order: 4;
  }
}

.meta-connection-panel {
  margin-bottom: var(--db-space-4);
}

.meta-connection-panel > .dashboard-empty {
  padding: var(--db-space-5);
  text-align: center;
  border: 1px dashed var(--db-border-strong);
  border-radius: var(--db-radius-lg);
  background: var(--db-surface);
}

.integration-card--meta-live {
  border: 1px solid var(--db-accent-border);
  box-shadow: 0 0 0 1px var(--db-accent-dim);
}

.integration-card--coming-soon {
  opacity: 0.9;
  border-style: dashed;
}

.integration-card--coming-soon .integration-card__name {
  color: var(--db-text-secondary);
}

.meta-account-list {
  list-style: none;
  margin: 0.8rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.65rem;
}

.meta-account-list__item {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--db-space-3);
  align-items: center;
  border: 1px solid var(--db-border-strong);
  border-radius: var(--db-radius-lg);
  padding: var(--db-space-3) var(--db-space-4);
  background: var(--db-surface);
}

.meta-account-list__body {
  flex: 1 1 12rem;
  min-width: 0;
}

.meta-account-list__title {
  margin: 0;
  color: var(--db-text);
  font-weight: 600;
  font-size: var(--db-text-sm);
}

.meta-account-list__meta {
  margin: var(--db-space-1) 0 0;
  color: var(--db-text-muted);
  font-size: var(--db-text-xs);
}

/* Overview stack + nav */
.dashboard-overview {
  display: flex;
  flex-direction: column;
  gap: var(--db-space-10);
}

.dashboard-nav__item--footer {
  margin-top: var(--db-space-4);
  padding-top: var(--db-space-4);
  border-top: 1px solid var(--db-border);
}

.dashboard-topbar__title-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--db-space-3);
}

.dashboard-env-badge {
  display: inline-flex;
  align-items: center;
  padding: var(--db-space-1) var(--db-space-3);
  font-size: var(--db-text-xs);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-radius: var(--db-pill);
  border: 1px solid var(--db-border-strong);
}

.dashboard-env-badge--live {
  color: var(--db-bg);
  background: linear-gradient(135deg, var(--db-accent), #2dd4bf);
  border-color: transparent;
}

.dashboard-env-badge--demo {
  color: var(--db-text-muted);
  background: rgba(255, 255, 255, 0.04);
}

.dashboard-footer__link {
  color: var(--db-text-muted);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.dashboard-footer__link:hover {
  color: var(--db-text);
}

.integration-card__eyebrow {
  margin: 0 0 var(--db-space-2);
  font-size: var(--db-text-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--db-accent);
}

.integration-card__bullets {
  margin: 0 0 var(--db-space-5);
  padding-left: 1.1rem;
  color: var(--db-text-muted);
  font-size: var(--db-text-sm);
  line-height: var(--db-leading-relaxed);
}

.integration-card__bullets li {
  margin-bottom: var(--db-space-2);
}

.integration-card--meta-cta .integration-card__name {
  font-size: var(--db-text-xl);
}

.status-pill--neutral {
  color: var(--db-text-secondary);
  background: rgba(255, 255, 255, 0.06);
  border-color: var(--db-border-strong);
}

.data-table__stack {
  font-size: var(--db-text-sm);
  line-height: var(--db-leading-snug);
}

.data-table__stack-main {
  display: block;
}

.data-table__stack-sub {
  display: block;
  margin-top: 2px;
  font-size: var(--db-text-xs);
  color: var(--db-text-muted);
}

.data-table__rec {
  max-width: 14rem;
  font-size: var(--db-text-xs);
  color: var(--db-text-muted);
  line-height: var(--db-leading-relaxed);
}

/* =========================================================
   Premium app-shell refinements — safe overrides
   ========================================================= */
:root {
  --db-bg: #05070f;
  --db-bg-raised: #080b14;
  --db-surface: rgba(15, 20, 34, 0.78);
  --db-surface-hover: rgba(22, 29, 48, 0.88);
  --db-elevated: rgba(20, 27, 45, 0.92);
  --db-border: rgba(255, 255, 255, 0.085);
  --db-border-strong: rgba(255, 255, 255, 0.15);
  --db-accent: #5eead4;
  --db-accent-dim: rgba(94, 234, 212, 0.12);
  --db-accent-border: rgba(94, 234, 212, 0.36);
}

.dashboard {
  background:
    radial-gradient(circle at 18% -10%, rgba(94, 234, 212, 0.10), transparent 32rem),
    radial-gradient(circle at 95% 8%, rgba(125, 211, 252, 0.08), transparent 28rem),
    linear-gradient(135deg, #05070f 0%, #07111f 44%, #05070f 100%);
}

.dashboard-main {
  background:
    radial-gradient(circle at 0% 0%, rgba(94, 234, 212, 0.045), transparent 30rem),
    linear-gradient(180deg, rgba(9, 14, 26, 0.96), rgba(5, 7, 15, 0.98));
}

.dashboard-sidebar {
  background:
    linear-gradient(180deg, rgba(7, 10, 20, 0.96), rgba(5, 7, 15, 0.98));
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

.dashboard-nav__link {
  min-height: 2.85rem;
}

.dashboard-nav__link--active {
  background:
    linear-gradient(135deg, rgba(94, 234, 212, 0.15), rgba(125, 211, 252, 0.06));
  box-shadow: 0 0 0 1px rgba(94, 234, 212, 0.08), 0 14px 34px rgba(0,0,0,0.24);
}

.dashboard-topbar {
  background: rgba(5, 7, 15, 0.72);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

.metric-card {
  border-color: rgba(255,255,255,0.095);
  background:
    linear-gradient(160deg, rgba(255,255,255,0.07), rgba(255,255,255,0.02) 62%),
    rgba(15, 20, 34, 0.84);
  box-shadow: 0 18px 46px rgba(0,0,0,0.28), inset 0 1px 0 rgba(255,255,255,0.055);
}

.metric-card:hover {
  transform: translateY(-3px);
  border-color: rgba(94, 234, 212, 0.25);
}

.dashboard .btn {
  border-radius: 0.8rem;
}

.dashboard .btn--primary {
  color: #03101a;
  background: linear-gradient(135deg, #ffffff 0%, #bffdf3 42%, #5eead4 100%);
  border-color: transparent;
}

.dashboard .btn--secondary {
  background: rgba(255,255,255,0.065);
}

.table-wrap,
.performance-chart,
.alert-card,
.insight-card,
.integration-card,
.performance-summary {
  background:
    linear-gradient(160deg, rgba(255,255,255,0.055), rgba(255,255,255,0.018)),
    rgba(15, 20, 34, 0.78);
  border-color: rgba(255,255,255,0.095);
}

@media (max-width: 820px) {
  .dashboard-shell {
    grid-template-columns: 1fr;
  }

  .dashboard-sidebar {
    position: static;
    height: auto;
    padding: var(--db-space-4);
    border-right: none;
    border-bottom: 1px solid var(--db-border);
  }

  .dashboard-sidebar__nav {
    overflow-x: auto;
  }

  .dashboard-nav {
    flex-direction: row;
    min-width: max-content;
  }

  .dashboard-nav__item--footer {
    margin-left: 0;
  }

  .dashboard-main {
    border-left: none;
  }

  .dashboard-topbar {
    position: static;
    padding: var(--db-space-5);
  }

  .dashboard-content {
    padding: var(--db-space-5) var(--db-space-4) var(--db-space-12);
  }
}