/* Tables and Data Display - Glassmorphism */
.dash-spreadsheet {
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--glass-shadow);
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
}

.dash-spreadsheet-container {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  overflow-x: auto;
  width: 100%;
  min-width: 100%;
  -webkit-overflow-scrolling: touch;
  margin-bottom: var(--spacing-lg);
}

.dash-spreadsheet th {
  background: var(--glass-bg-light) !important;
  backdrop-filter: var(--glass-blur-light) !important;
  -webkit-backdrop-filter: var(--glass-blur-light) !important;
  color: var(--text-muted) !important;
  font-weight: 600 !important;
  font-size: 0.75rem !important;
  letter-spacing: 0.025em !important;
  padding: var(--spacing-md) !important;
  position: relative;
  white-space: nowrap;
  border-bottom: 1px solid var(--glass-border);
}

.dash-spreadsheet td {
  padding: var(--spacing-md) !important;
  color: var(--text-dark) !important;
  background: var(--glass-bg) !important;
  font-size: 0.875rem !important;
  border-bottom: 1px solid var(--glass-border);
  transition: var(--transition-fast);
}

.dash-spreadsheet tr:nth-child(odd) td {
  background: var(--glass-bg-light) !important;
}

.dash-spreadsheet tr:hover td {
  background: var(--glass-bg-dark) !important;
}

/* Ensure minimum width for important columns */
.dash-spreadsheet th[data-dash-column="ETF"],
.dash-spreadsheet th[data-dash-column="Percentuale"],
.dash-spreadsheet td[data-dash-column="ETF"],
.dash-spreadsheet td[data-dash-column="Percentuale"] {
  min-width: 120px !important;
  white-space: nowrap;
}

/* Responsive Tables */
@media screen and (max-width: 768px) {
  .dash-spreadsheet th,
  .dash-spreadsheet td {
    padding: var(--spacing-sm) !important;
    font-size: 0.75rem !important;
  }

  .dash-spreadsheet-container {
    margin: 0;
    width: 100%;
    padding-left: 0;
    margin-left: 0;
    border-radius: 0.375rem;
    overflow-x: auto;
    overflow-y: visible;
  }

  .metric-card {
    padding: var(--spacing-md);
  }

  .metric-card .card-value {
    font-size: 1.25rem;
  }

  /* Ensure the wrapper div doesn't cut off the table */
  .table-responsive {
    padding: 0;
    margin: 0;
    overflow-x: auto;
    overflow-y: visible;
    -webkit-overflow-scrolling: touch;
  }

  /* Sticky Columns for Mobile */
  .dash-spreadsheet table {
    table-layout: auto;
  }

  .dash-spreadsheet th[data-dash-column="ETF"],
  .dash-spreadsheet td[data-dash-column="ETF"] {
    position: sticky;
    left: 0;
    z-index: 2;
    background: var(--glass-bg-dark) !important;
    backdrop-filter: var(--glass-blur) !important;
    -webkit-backdrop-filter: var(--glass-blur) !important;
    box-shadow: 2px 0 5px rgba(0, 0, 0, 0.1);
    min-width: 140px !important;
  }

  .dash-spreadsheet th[data-dash-column="Percentuale"],
  .dash-spreadsheet td[data-dash-column="Percentuale"] {
    position: sticky;
    left: 140px;
    z-index: 1;
    background: var(--glass-bg-dark) !important;
    backdrop-filter: var(--glass-blur) !important;
    -webkit-backdrop-filter: var(--glass-blur) !important;
    min-width: 110px !important;
  }

  .dash-spreadsheet tr:nth-child(odd) td[data-dash-column="ETF"],
  .dash-spreadsheet tr:nth-child(odd) td[data-dash-column="Percentuale"] {
    background: var(--glass-bg-light) !important;
  }

  .dash-spreadsheet tr:hover td[data-dash-column="ETF"],
  .dash-spreadsheet tr:hover td[data-dash-column="Percentuale"] {
    background-color: rgba(37, 99, 235, 0.05) !important;
  }
}