.dashboard-duan-container {
    --dd-radius: 16px;
    --dd-border: 1px solid rgba(15, 23, 42, 0.06);
    --dd-shadow: 0 1px 2px rgba(15, 23, 42, 0.04), 0 8px 24px -12px rgba(15, 23, 42, 0.12);
    --dd-shadow-hover: 0 2px 4px rgba(15, 23, 42, 0.06), 0 18px 40px -16px rgba(15, 23, 42, 0.18);
    --dd-muted: #64748b;
    --dd-text: #0f172a;
    color: var(--dd-text);
  }
  
  .dashboard-duan-container .dd-card {
    position: relative;
    background: #fff;
    border: var(--dd-border);
    border-radius: var(--dd-radius);
    box-shadow: var(--dd-shadow);
    overflow: hidden;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
    height: 100%;
    margin-top: 10px;
  }
  
  .dashboard-duan-container .dd-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--dd-shadow-hover);
  }
  
  .dashboard-duan-container .dd-card::before {
    content: "";
    position: absolute;
    inset: 0 0 auto 0;
    height: 4px;
    background: linear-gradient(90deg, var(--dd-accent, #3b82f6), var(--dd-accent2, #8b5cf6));
  }
  
  .dashboard-duan-container .dd-body {
    padding: 1.25rem 1.25rem 1.1rem;
  }
  
  .dashboard-duan-container .dd-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.85rem;
  }
  
  .dashboard-duan-container .dd-title {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-weight: 600;
    font-size: 1rem;
    margin: 0;
    color: var(--dd-text);
  }
  
  .dashboard-duan-container .dd-icon {
    width: 38px;
    height: 38px;
    border-radius: 11px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    color: #fff;
    background: linear-gradient(135deg, var(--dd-accent, #3b82f6), var(--dd-accent2, #8b5cf6));
  }
  
  .dashboard-duan-container .dd-pill {
    font-size: 0.72rem;
    font-weight: 600;
    padding: 0.28rem 0.6rem;
    border-radius: 999px;
    background: var(--dd-accent-soft, #eff6ff);
    color: var(--dd-accent, #3b82f6);
  }
  
  .dashboard-duan-container .dd-label {
    font-size: 0.78rem;
    color: var(--dd-muted);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    font-weight: 600;
  }
  
  .dashboard-duan-container .dd-stat-row {
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
  }
  
  .dashboard-duan-container .dd-stat {
    font-size: 1.6rem;
    font-weight: 700;
    line-height: 1.1;
  }
  
  .dashboard-duan-container .dd-stat-sub {
    font-size: 0.82rem;
    color: var(--dd-muted);
  }
  
  .dashboard-duan-container .dd-progress {
    height: 8px;
    background: #f1f5f9;
    border-radius: 999px;
    overflow: hidden;
    margin: 0.55rem 0 0.35rem;
  }
  
  .dashboard-duan-container .dd-progress > span {
    display: block;
    height: 100%;
    border-radius: inherit;
    background: linear-gradient(90deg, var(--dd-accent, #3b82f6), var(--dd-accent2, #8b5cf6));
  }
  
  .dashboard-duan-container .dd-progress-meta {
    display: flex;
    justify-content: space-between;
    font-size: 0.78rem;
    color: var(--dd-muted);
  }
  
  .dashboard-duan-container .dd-chart-wrap {
    position: relative;
    height: 140px;
    width: 100%;
  }
  
  .dashboard-duan-container .dd-chart-wrap.donut {
    height: 150px;
  }
  
  .dashboard-duan-container .dd-chart-wrap > canvas {
    display: block;
    width: 100% !important;
    height: 100% !important;
  }
  
  .dashboard-duan-container .dd-chart-center {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    pointer-events: none;
  }
  
  .dashboard-duan-container .dd-chart-center .v {
    font-weight: 700;
    font-size: 1rem;
    text-align: center;
  }
  
  .dashboard-duan-container .dd-chart-center .l {
    font-size: 0.7rem;
    color: var(--dd-muted);
    text-transform: uppercase;
  }
  
  .dashboard-duan-container .dd-list {
    list-style: none;
    padding: 0;
    margin: 0;
  }
  
  .dashboard-duan-container .dd-list li {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
    padding: 0.5rem 0.65rem;
    border-radius: 10px;
  }
  
  .dashboard-duan-container .dd-list .lab {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    color: #334155;
    font-size: 0.88rem;
  }
  
  .dashboard-duan-container .dd-list .dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
  }
  
  .dashboard-duan-container .dd-list .val {
    font-weight: 700;
    color: var(--dd-text);
  }
  
  .dashboard-duan-container .dd-kvs {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.55rem;
    margin-top: 0.85rem;
  }
  
  .dashboard-duan-container .dd-kv {
    background: #f8fafc;
    border-radius: 12px;
    padding: 0.6rem 0.75rem;
  }
  
  .dashboard-duan-container .dd-kv .k {
    font-size: 0.72rem;
    color: var(--dd-muted);
    text-transform: uppercase;
    font-weight: 600;
  }
  
  .dashboard-duan-container .dd-kv .v {
    font-size: 0.95rem;
    font-weight: 700;
  }
  
  .dashboard-duan-container .col-sanpham .dd-card { --dd-accent: #10b981; --dd-accent2: #22d3a5; --dd-accent-soft: #ecfdf5; }
  .dashboard-duan-container .col-hoso .dd-card { --dd-accent: #3b82f6; --dd-accent2: #60a5fa; --dd-accent-soft: #eff6ff; }
  .dashboard-duan-container .col-doanhthu .dd-card { --dd-accent: #8b5cf6; --dd-accent2: #a78bfa; --dd-accent-soft: #f5f3ff; }
  .dashboard-duan-container .col-chiphi .dd-card { --dd-accent: #f59e0b; --dd-accent2: #fbbf24; --dd-accent-soft: #fffbeb; }
  
  @media (max-width: 767.98px) {
    .dashboard-duan-container .dd-kvs {
      grid-template-columns: 1fr;
    }
  }
  
  /* Lưới thẻ — không phụ thuộc Bootstrap admin theme */
  .dashboard-duan-container .dashboard-duan-cards {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.25rem;
    width: 100%;
    margin: 0;
  }
  
  .dashboard-duan-container .dashboard-duan-cards > .col {
    width: 100%;
    max-width: 100%;
    padding: 0;
    margin: 0;
  }
  
  .dashboard-duan-container .dd-body > .row.g-3 {
    display: grid;
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 0.75rem;
    align-items: center;
    margin: 0;
  }
  
  .dashboard-duan-container .dd-body > .row.g-3 > [class*="col-"] {
    width: 100%;
    max-width: 100%;
    padding: 0;
  }
  
  @media (max-width: 991.98px) {
    .dashboard-duan-container .dashboard-duan-cards {
      grid-template-columns: 1fr;
    }
  
    .dashboard-duan-container .dd-body > .row.g-3 {
      grid-template-columns: 1fr;
    }
  }