/* ===== Modern Dashboard Styles ===== */

/* Alert Banner */
.dash-alert-banner {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  background: rgba(245,158,11,0.08);
  border: 1px solid rgba(245,158,11,0.25);
  border-radius: 12px;
  padding: 1rem 1.25rem;
  margin-bottom: 1.25rem;
  font-size: 0.85rem;
  color: var(--text-main);
}
.dash-alert-icon { font-size: 1.3rem; color: #fbbf24; flex-shrink: 0; margin-top: 2px; }
.dash-alert-body { flex: 1; }
.dash-alert-list { margin-top: 6px; }

/* Page Header */
.dash-page-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
  gap: 1rem;
}
.dash-page-title {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-main);
  margin: 0 0 4px;
}
.dash-page-subtitle {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin: 0;
}
.dash-header-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.dash-action-btn {
  background: var(--card-bg);
  border: 1px solid var(--border);
  color: var(--text-main);
  border-radius: 8px;
  padding: 6px 14px;
  font-size: 0.82rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.15s;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
}
.dash-action-btn:hover {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}

/* Stat Cards Grid */
.dash-stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.dash-stat-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.1rem 1.25rem;
  display: flex;
  align-items: center;
  gap: 14px;
}
.dash-stat-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}
.dash-stat-info {
  display: flex;
  flex-direction: column;
  min-width: 0;
}
.dash-stat-label {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-muted);
}
.dash-stat-value {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--text-main);
  line-height: 1.2;
}
.dash-stat-value-sm {
  font-size: 0.85rem;
  word-break: keep-all;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.dash-stat-sub {
  font-size: 0.72rem;
  color: var(--text-muted);
}

/* Two-column layout */
.dash-two-col {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 1.25rem;
}

/* Card */
.dash-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}
.dash-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.9rem 1.25rem;
  border-bottom: 1px solid var(--border);
}
.dash-card-title {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-main);
  margin: 0;
}

/* Calendar */
.dash-calendar-nav {
  display: flex;
  align-items: center;
  gap: 8px;
}
.dash-nav-btn {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-muted);
  border-radius: 6px;
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.15s;
  font-size: 0.8rem;
  padding: 0;
}
.dash-nav-btn:hover {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}
.dash-calendar-month {
  min-width: 140px;
  text-align: center;
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--text-main);
}
.dash-calendar-body {
  padding: 1rem 1.25rem;
}
.dash-cal-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 6px;
}
.dash-cal-header {
  text-align: center;
  font-weight: 700;
  color: var(--text-muted);
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 4px 0 8px;
}
.dash-cal-day {
  text-align: center;
  padding: 8px 4px;
  border-radius: 8px;
  border: 1px solid transparent;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
  transition: background 0.15s;
}
.dash-cal-day.other-month {
  opacity: 0.3;
}
.dash-cal-day.has-snapshots {
  background: rgba(99,102,241,0.08);
  border-color: rgba(99,102,241,0.2);
  color: var(--text-main);
}
.dash-cal-day.has-snapshots-med {
  background: rgba(99,102,241,0.15);
  border-color: rgba(99,102,241,0.3);
}
.dash-cal-day.has-snapshots-high {
  background: rgba(99,102,241,0.25);
  border-color: rgba(99,102,241,0.4);
}
.dash-cal-count {
  font-size: 0.6rem;
  font-weight: 400;
  color: var(--text-muted);
  margin-top: 2px;
}

/* Activity */
.dash-activity-body {
  padding: 1rem 1.25rem;
  max-height: 400px;
  overflow-y: auto;
}
.dash-activity-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
}
.dash-activity-item:last-child { border-bottom: none; }
.dash-activity-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
}
.dash-activity-date {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-main);
}
.dash-activity-meta {
  font-size: 0.72rem;
  color: var(--text-muted);
}
.dash-activity-count {
  margin-left: auto;
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-main);
  flex-shrink: 0;
}

/* Loading */
.dash-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 2rem;
  color: var(--text-muted);
  font-size: 0.82rem;
}

/* Responsive */
@media (max-width: 992px) {
  .dash-stats-grid { grid-template-columns: repeat(2, 1fr); }
  .dash-two-col { grid-template-columns: 1fr; }
}
@media (max-width: 576px) {
  .dash-stats-grid { grid-template-columns: 1fr; }
  .dash-page-header { flex-direction: column; }
}

/* Light mode */
[data-theme="light"] .dash-stat-card,
[data-theme="light"] .dash-card {
  box-shadow: 0 1px 4px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
}
[data-theme="light"] .dash-alert-banner {
  background: rgba(245,158,11,0.06);
}