/* ═══════════════════════════════════════════════════════════════════════════
   MYNDDRIVE DASHBOARD — Métricas e visões
   Dark Mode Premium with professional metrics
   ═══════════════════════════════════════════════════════════════════════════ */

/* ══ Variables ════════════════════════════════════════════════════════════ */
:root {
  /* Dashboard series colors */
  --serie-blue: #3b82f6;
  --serie-green: #22c55e;
  --serie-purple: #a855f7;
  --serie-orange: #f97316;
  --serie-pink: #ec4899;
  --serie-teal: #14b8a6;
}

/* Resumos comerciais: estoque, resultado realizado e receita recorrente. */
.dash__overview { padding: 22px; border: 1px solid var(--border); border-radius: var(--r-lg); background: var(--bg-secondary); }
.dash__overview-head { display: flex; align-items: center; justify-content: space-between; gap: 18px; margin-bottom: 17px; }
.dash__overview-head > div > span { display: block; margin-bottom: 3px; color: var(--accent); font-size: 9px; font-weight: 700; letter-spacing: .12em; }
.dash__overview-head h2 { font-size: 16px; letter-spacing: -.02em; }
.dash__overview-head p { margin-top: 3px; color: var(--text-muted); font-size: 11px; }
.dash__overview-grid { display: grid; gap: 12px; }
.dash__overview-grid--contacts { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.dash__overview-grid--finance { grid-template-columns: repeat(5, minmax(0, 1fr)); }
.dash__overview-card { position: relative; min-width: 0; padding: 15px 58px 15px 16px; border: 1px solid var(--border); border-radius: var(--r-md); background: var(--surface); transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease; }
.dash__overview-card::before { content: attr(data-icon); position: absolute; top: 14px; right: 14px; display: grid; place-items: center; width: 32px; height: 32px; border-radius: 9px; color: var(--accent); background: var(--accent-soft); font-size: 12px; font-weight: 800; }
.dash__overview-card > span { display: block; color: var(--text-muted); font-size: 10px; font-weight: 600; }
.dash__overview-card > strong { display: block; margin: 7px 0 5px; overflow: hidden; font-size: 23px; line-height: 1; letter-spacing: -.035em; text-overflow: ellipsis; white-space: nowrap; }
.dash__overview-card > small { display: block; color: var(--text-muted); font-size: 9px; line-height: 1.35; }
.dash__overview-card--recorrente { border-color: var(--sucesso-linha); background: var(--sucesso-soft); }
.dash__overview-card--recorrente > strong { color: var(--sucesso); }
.dash__overview-card--recorrente::before { color: var(--sucesso); background: var(--sucesso-soft); }
.dash__overview-card:hover { transform: translateY(-3px); border-color: var(--border-hover); box-shadow: 0 10px 24px rgba(26, 26, 31, .09); }

/* A mesma resposta visual dos KPIs se repete nas áreas interativas da dashboard. */
.dash button, .dash .btn, .dash__action-card { transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease, background-color .18s ease; }
.dash button:hover:not(:disabled), .dash .btn:hover:not(:disabled), .dash__action-card:hover { transform: translateY(-2px); box-shadow: 0 7px 16px rgba(26, 26, 31, .10); }
.dash button:active:not(:disabled), .dash .btn:active:not(:disabled), .dash__action-card:active { transform: translateY(0) scale(.98); }
.dash__chart-card, .dash__activity-card, .dash__stats-card { transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease; }
.dash__chart-card:hover, .dash__activity-card:hover, .dash__stats-card:hover { transform: translateY(-3px); box-shadow: 0 10px 24px rgba(26, 26, 31, .08); }

@media (max-width: 1024px) { .dash__overview-grid--finance { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 640px) {
  .dash__overview-head { align-items: stretch; flex-direction: column; }
  .dash__overview-grid--contacts, .dash__overview-grid--finance { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) {
  .dash *, .dash__overview-card { transition: none !important; }
}

/* ══ Dashboard Root ═══════════════════════════════════════════════════════ */
.dash {
  display: flex;
  flex-direction: column;
  gap: 24px;
  max-width: 1400px;
  margin: 0 auto;
}

/* ══ Header ═══════════════════════════════════════════════════════════════ */
.dash__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

.dash__greeting {
  flex: 1;
}

.dash__title {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 700;
  color: var(--text);
  margin: 0;
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.dash__title span {
  color: var(--accent);
}

.dash__subtitle {
  font-size: 14px;
  color: var(--text-muted);
  margin: 4px 0 0;
}

.dash__actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.dash__periodo {
  display: flex;
  gap: 4px;
  align-items: center;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--r-pill);
  padding: 4px;
}

.dash__periodo-btn {
  padding: 6px 14px;
  border: none;
  background: transparent;
  border-radius: var(--r-pill);
  color: var(--text-muted);
  font: inherit;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.dash__periodo-btn:hover {
  color: var(--text);
}

.dash__periodo-btn.is-ativo {
  background: var(--surface);
  color: var(--text);
  font-weight: 600;
  box-shadow: var(--shadow-sm);
}

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

.dash__updated {
  font-size: 12px;
  color: var(--text-muted);
  white-space: nowrap;
}

/* ══ KPI Cards ════════════════════════════════════════════════════════════ */
.dash__kpis {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
}

.dash__kpi {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition: all 0.2s ease;
  position: relative;
  overflow: hidden;
}

.dash__kpi::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  border-radius: 4px 0 0 4px;
}

.dash__kpi--blue::before { background: var(--serie-blue); }
.dash__kpi--green::before { background: var(--serie-green); }
.dash__kpi--purple::before { background: var(--serie-purple); }
.dash__kpi--orange::before { background: var(--serie-orange); }

.dash__kpi:hover {
  border-color: var(--border-hover);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
  transform: translateY(-2px);
}

.dash__kpi-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.dash__kpi-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: var(--r-md);
  font-size: 18px;
  line-height: 1;
}

.dash__kpi-icon svg {
  width: 20px;
  height: 20px;
}

.dash__kpi--blue .dash__kpi-icon { background: rgba(59, 130, 246, 0.15); color: var(--serie-blue); }
.dash__kpi--green .dash__kpi-icon { background: rgba(34, 197, 94, 0.15); color: var(--serie-green); }
.dash__kpi--purple .dash__kpi-icon { background: rgba(168, 85, 247, 0.15); color: var(--serie-purple); }
.dash__kpi--orange .dash__kpi-icon { background: rgba(249, 115, 22, 0.15); color: var(--serie-orange); }

.dash__kpi-badge {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  font-size: 12px;
  font-weight: 700;
  padding: 4px 8px;
  border-radius: var(--r-pill);
  font-variant-numeric: tabular-nums;
}

.dash__kpi-badge.is-up {
  color: var(--sucesso);
  background: rgba(34, 197, 94, 0.15);
}

.dash__kpi-badge.is-down {
  color: var(--aviso);
  background: rgba(245, 158, 11, 0.15);
}

.dash__kpi-value {
  display: block;
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 700;
  line-height: 1.05;
  color: var(--text);
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
}

.dash__kpi-label {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-muted);
}

/* ══ Charts ═══════════════════════════════════════════════════════════════ */
.dash__charts {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 20px;
}

.dash__chart-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 24px;
  transition: all 0.2s ease;
}

.dash__chart-card:hover {
  border-color: var(--border-hover);
}

.dash__chart-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 20px;
}

.dash__chart-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--text);
  margin: 0;
}

.dash__chart-sub {
  font-size: 13px;
  color: var(--text-muted);
  margin: 2px 0 0;
}

.dash__chart-legend {
  display: flex;
  align-items: center;
  gap: 16px;
}

.dash__legend-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--text-secondary);
}

.dash__legend-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.dash__legend-dot--sent { background: var(--accent); }
.dash__legend-dot--received { background: var(--sucesso); }

.dash__chart-body {
  position: relative;
}

/* ══ Channel Stats ════════════════════════════════════════════════════════ */
.dash__channel-stats {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.dash__channel-stat {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.dash__channel-info {
  display: flex;
  align-items: center;
  gap: 12px;
}

.dash__channel-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--r-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

.dash__channel-icon svg {
  width: 18px;
  height: 18px;
}

.dash__channel-icon--whatsapp {
  background: rgba(34, 197, 94, 0.15);
  color: var(--sucesso);
}

.dash__channel-icon--sms {
  background: rgba(59, 130, 246, 0.15);
  color: var(--info);
}

.dash__channel-icon--email {
  background: rgba(168, 85, 247, 0.15);
  color: var(--serie-purple);
}

.dash__channel-name {
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
}

.dash__channel-metrics {
  display: flex;
  align-items: center;
  gap: 12px;
}

.dash__channel-bar {
  flex: 1;
  height: 8px;
  background: var(--surface);
  border-radius: var(--r-pill);
  overflow: hidden;
}

.dash__channel-bar-fill {
  height: 100%;
  background: var(--sucesso);
  border-radius: var(--r-pill);
  transition: width 0.6s ease;
}

.dash__channel-bar-fill--sms { background: var(--info); }
.dash__channel-bar-fill--email { background: var(--serie-purple); }

.dash__channel-percent {
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
  min-width: 40px;
  text-align: right;
  font-variant-numeric: tabular-nums;
}

/* ══ Section Title ════════════════════════════════════════════════════════ */
.dash__section {
  margin-top: 8px;
}

.dash__section-title {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 18px;
  font-weight: 700;
  color: var(--text);
  margin: 0 0 16px;
  letter-spacing: -0.01em;
}

.dash__section-bar {
  width: 4px;
  height: 22px;
  background: var(--accent);
  border-radius: 2px;
}

/* ══ Quick Actions ════════════════════════════════════════════════════════ */
.dash__actions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
}

.dash__action-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  cursor: pointer;
  transition: all 0.2s ease;
  text-decoration: none;
  color: inherit;
}

.dash__action-card:hover {
  border-color: var(--accent);
  box-shadow: 0 4px 20px rgba(99, 102, 241, 0.15);
  transform: translateY(-2px);
}

.dash__action-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--r-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

.dash__action-icon svg {
  width: 22px;
  height: 22px;
}

.dash__action-icon--red {
  background: var(--accent-soft);
  color: var(--accent);
}

.dash__action-icon--blue {
  background: rgba(59, 130, 246, 0.15);
  color: var(--info);
}

.dash__action-icon--green {
  background: rgba(34, 197, 94, 0.15);
  color: var(--sucesso);
}

.dash__action-icon--purple {
  background: rgba(168, 85, 247, 0.15);
  color: var(--serie-purple);
}

.dash__action-title {
  font-weight: 700;
  font-size: 15px;
  color: var(--text);
}

.dash__action-sub {
  font-size: 13px;
  color: var(--text-muted);
}

/* ══ Activity Section ═════════════════════════════════════════════════════ */
.dash__activity {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 20px;
}

.dash__activity-card,
.dash__stats-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 24px;
  transition: all 0.2s ease;
}

.dash__activity-card:hover,
.dash__stats-card:hover {
  border-color: var(--border-hover);
}

.dash__activity-header,
.dash__stats-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}

.dash__activity-title,
.dash__stats-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--text);
  margin: 0;
}

.dash__activity-more {
  padding: 6px 12px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-muted);
  border-radius: var(--r-pill);
  font: inherit;
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.dash__activity-more:hover {
  background: var(--surface);
  color: var(--text);
  border-color: var(--border-hover);
}

/* ══ Activity List ════════════════════════════════════════════════════════ */
.dash__activity-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.dash__activity-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
}

.dash__activity-item:last-child {
  padding-bottom: 0;
  border-bottom: none;
}

.dash__activity-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--r-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.dash__activity-icon svg {
  width: 16px;
  height: 16px;
}

.dash__activity-icon--sent {
  background: var(--accent-soft);
  color: var(--accent);
}

.dash__activity-icon--received {
  background: rgba(34, 197, 94, 0.15);
  color: var(--sucesso);
}

.dash__activity-icon--lead {
  background: rgba(59, 130, 246, 0.15);
  color: var(--info);
}

.dash__activity-icon--funnel {
  background: rgba(168, 85, 247, 0.15);
  color: var(--serie-purple);
}

.dash__activity-icon--converted {
  background: rgba(249, 115, 22, 0.15);
  color: var(--serie-orange);
}

.dash__activity-content {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
}

.dash__activity-text {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.5;
}

.dash__activity-text strong {
  color: var(--text);
  font-weight: 600;
}

.dash__activity-time {
  font-size: 12px;
  color: var(--text-muted);
}

/* ══ Funnel Stats ═════════════════════════════════════════════════════════ */
.dash__funnel {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.dash__funnel-step {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.dash__funnel-info {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.dash__funnel-name {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
}

.dash__funnel-count {
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
  font-variant-numeric: tabular-nums;
}

.dash__funnel-bar {
  height: 8px;
  background: var(--surface);
  border-radius: var(--r-pill);
  overflow: hidden;
}

.dash__funnel-bar-fill {
  height: 100%;
  background: var(--accent);
  border-radius: var(--r-pill);
  transition: width 0.6s ease;
}

.dash__funnel-step--closed .dash__funnel-bar-fill--closed {
  background: var(--sucesso);
}

/* ══ Stats Summary ════════════════════════════════════════════════════════ */
.dash__stats-summary {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
}

.dash__stats-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
  text-align: center;
}

.dash__stats-value {
  font-size: 24px;
  font-weight: 700;
  color: var(--text);
  font-variant-numeric: tabular-nums;
}

.dash__stats-value--green {
  color: var(--sucesso);
}

.dash__stats-label {
  font-size: 12px;
  color: var(--text-muted);
}

/* ══ Responsive ═══════════════════════════════════════════════════════════ */
@media (max-width: 1200px) {
  .dash__charts {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 768px) {
  .dash__header {
    flex-direction: column;
    gap: 16px;
  }

  .dash__actions {
    width: 100%;
    justify-content: space-between;
  }

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

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

  .dash__title {
    font-size: 22px;
  }
}

@media (max-width: 480px) {
  .dash__kpis {
    grid-template-columns: 1fr;
  }

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

  .dash__stats-summary {
    grid-template-columns: 1fr;
  }
}

/* ══ Loading State ════════════════════════════════════════════════════════ */
.dash__loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding: 60px;
  color: var(--text-muted);
}

.dash__loading-spinner {
  width: 40px;
  height: 40px;
  border: 3px solid var(--surface);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

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

/* ══ Skeleton Loading ═════════════════════════════════════════════════════ */
.dash__skeleton {
  background: linear-gradient(90deg, var(--surface) 25%, var(--surface-elevated) 50%, var(--surface) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  border-radius: var(--r-md);
}

@keyframes shimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

.dash__skeleton--text {
  height: 14px;
  width: 120px;
}

.dash__skeleton--value {
  height: 32px;
  width: 80px;
}

.dash__skeleton--icon {
  width: 42px;
  height: 42px;
  border-radius: var(--r-md);
}