:root{
    --vnl-bg:#f6f7fb;
    --vnl-card:#ffffff;
    --vnl-text:#0f172a;
    --vnl-muted:#64748b;
    --vnl-border:rgba(2,6,23,.10);
    --vnl-accent:#166534;
    --vnl-accent-soft:rgba(22,101,52,.10);
    --vnl-bad:#b91c1c;
    --vnl-bad-soft:rgba(185,28,28,.10);
    --vnl-shadow:0 14px 34px rgba(2,6,23,.10);
    --vnl-radius:14px;
  }

  .vnl{
    padding: 14px;
  }
  .vnl *{ box-sizing:border-box; }

  .vnl-wrap{
    max-width: 980px;
    margin: 0 auto;
    border-radius: var(--vnl-radius);
  }

  .vnl-card{
    background: var(--vnl-card);
    border: 1px solid var(--vnl-border);
    border-radius: var(--vnl-radius);
    box-shadow: var(--vnl-shadow);
    overflow:hidden;
  }

  /* Header */
  .vnl-topbar{
    gap:12px;
    align-items:center;
    justify-content:space-between;
    padding: 14px 14px 12px;
    background:#51ae5a;
  }
  .vnl-title{
    display:flex;
    flex-direction:column;
    gap:3px;
  }
  .vnl-title .h{
    text-transform: uppercase;
    color:#fff;
    text-align:center;
    font-size:24px;
    text-align:center;
    font-weight:bold;
    display:block;
  }
  .vnl-title .s{
    font-size: 12.5px;
    color:#fff;
    line-height: 1.25;
  }
  .vnl-actions{
    display:flex;
    gap:8px;
    flex-wrap:wrap;
    justify-content:flex-end;
  }
  .vnl-btn{
    appearance:none;
    border: 1px solid var(--vnl-border);
    background: #fff;
    color: var(--vnl-text);
    border-radius: 10px;
    padding: 8px 10px;
    font-size: 14px;
    font-weight:bold;
    cursor:pointer;
    user-select:none;
    white-space:nowrap;
  }
  .vnl-btn:hover{
    border-color: rgba(22,101,52,.35);
    box-shadow: 0 10px 22px rgba(2,6,23,.10);
    transform: translateY(-1px);
  }
  .vnl-btn.primary{
    background: var(--vnl-accent);
    border-color: rgba(22,101,52,.55);
    color:#fff;
  }

  /* “Xem nhanh theo ngày” block (24h-like) */
  .vnl-quick{
    padding: 12px 14px;
    border-bottom: 1px solid var(--vnl-border);
    background: linear-gradient(180deg, rgba(2,6,23,.03), rgba(255,255,255,0));
  }
  .vnl-quick-head{
    font-weight: 900;
    color: var(--vnl-muted);
    font-size: 12.5px;
    letter-spacing:.2px;
    margin-bottom: 10px;
  }

  .vnl-quick-grid{
    display:grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    align-items: stretch;
  }

  .vnl-pane{
    border: 1px solid var(--vnl-border);
    border-radius: 14px;
    overflow:hidden;
    background:#fff;
  }
  .vnl-pane .cap{
    padding: 10px 12px;
    font-weight: 950;
    letter-spacing:.35px;
    text-transform: uppercase;
    font-size: 12.5px;
    background: rgba(2,6,23,.03);
    border-bottom: 1px solid var(--vnl-border);
  }
  .vnl-pane.solar .cap{ 
		background:#ff8226;
		font-size:18px;
		color:#fff;
		font-weight:bold;
  }
  .vnl-pane.lunar .cap{
  		background:#ff8226;
		font-size:18px;
		color:#fff;
		font-weight:bold;
  }

  .vnl-pane-body{
    padding: 12px 12px 12px;
    display:grid;
    grid-template-columns: 92px 1fr;
    gap: 10px;
    align-items:center;
  }
  .vnl-bigday{
    border-radius: 14px;
    background: linear-gradient(180deg, rgba(22,101,52,.10), rgba(255,255,255,0));
    border: 1px solid rgba(22,101,52,.20);
    display:flex;
    align-items:center;
    justify-content:center;
    min-height: 86px;
    font-weight: 1000;
    font-size:52px;
    line-height: 1;
    color:#51ae5a;
  }
  .vnl-pane.lunar .vnl-bigday{
    background: linear-gradient(180deg, rgba(2,6,23,.06), rgba(255,255,255,0));
    border-color: rgba(2,6,23,.12);
    font-size:52px;
    color: #51ae5a;
  }
  .vnl-lines{
    display:flex;
    flex-direction:column;
    gap:6px;
  }
  .vnl-lines .line{
    font-size: 15px;
    line-height: 1.35;
  }
  .giohoangdao{
	margin:0px 10px;
	font-size:14px;
}
.vnl-actions{
	padding:5px 10px;
	background:#e7efea;
}
  .vnl-lines .muted{ color: var(--vnl-muted); }
  .vnl-pill{
    display:inline-flex;
    align-items:center;
    gap:6px;
    padding: 5px 8px;
    border-radius: 999px;
    font-size: 11px;
    font-weight: 900;
    letter-spacing:.2px;
    border: 1px solid rgba(22,101,52,.22);
    background: rgba(22,101,52,.10);
    color: var(--vnl-accent);
    white-space: nowrap;
  }
  .vnl-pill.bad{
    border-color: rgba(185,28,28,.22);
    background: rgba(185,28,28,.10);
    color: var(--vnl-bad);
  }

  .vnl-detail{
    padding: 10px 12px 12px;
    border-top: 1px dashed rgba(2,6,23,.14);
  }
  .vnl-detail .row{
    display:flex;
    gap:8px;
    flex-wrap:wrap;
    align-items:center;
    font-size: 12.5px;
    line-height: 1.35;
    color: var(--vnl-muted);
  }
  .vnl-detail .row strong{ color: var(--vnl-text); font-weight: 900; }

  /* Month calendar */
  .vnl-month{
    padding: 12px 14px 14px;
  }
  .vnl-month-head{
    display:flex;
    align-items:baseline;
    justify-content:space-between;
    gap:10px;
    margin-bottom: 10px;
  }
  .vnl-month-head .mh{
    font-weight: 950;
    font-size: 14px;
  }
  .vnl-month-head .ms{
    color: var(--vnl-muted);
    font-size: 12.5px;
  }

  .vnl-weekdays{
    display:grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 8px;
    margin-bottom: 10px;
  }
  .vnl-weekdays div{
    text-align:center;
    color:#333;
    font-weight: 900;
    font-size: 14px;
    letter-spacing:.25px;
    padding: 6px 0;
    border-radius: 10px;
    background: rgba(2,6,23,.03);
  }

  .vnl-grid{
    display:grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 8px;
  }

  .vnl-cell{
    position: relative;
    background:#fff;
    border: 1px solid var(--vnl-border);
    border-radius: 12px;
    min-height: 74px;
    padding: 8px 8px 7px;
    overflow:hidden;
    cursor: default;
  }
  .vnl-cell.out{
    background: rgba(2,6,23,.02);
    color: rgba(15,23,42,.55);
  }
  .vnl-cell.today{
    border-color: rgba(22,101,52,.55);
    background:#ff8226;
  }
  .vnl-d{
    font-weight: 1000;
    font-size: 18px;
    line-height: 1.1;
  }
  .vnl-a{
    margin-top: 6px;
    font-size: 12px;
    color: var(--vnl-muted);
    line-height: 1.2;
  }
  .vnl-cell.today .vnl-a{ color: rgba(22,101,52,.95); }

  .vnl-badge{
    position:absolute;
    top: 7px;
    right: 7px;
    font-size: 10px;
    font-weight: 950;
    letter-spacing:.2px;
    padding: 4px 6px;
    border-radius: 999px;
    border: 1px solid rgba(22,101,52,.22);
    background: rgba(22,101,52,.10);
    color: var(--vnl-accent);
  }
  
  .vnl-cell.today .vnl-d,.vnl-cell.today .vnl-a,.vnl-cell.today .vnl-badge{
		color:#fff;
	}

  /* Tooltip */
  .vnl-tooltip{
    position: fixed;
    z-index: 99999;
    max-width: min(380px, calc(100vw - 18px));
    background: rgba(255,255,255,.98);
    border: 1px solid rgba(2,6,23,.14);
    box-shadow: 0 22px 50px rgba(2,6,23,.16);
    border-radius: 14px;
    padding: 10px 10px;
    display:none;
    pointer-events:none;
    backdrop-filter: blur(6px);
  }
  .vnl-tooltip .t1{
    font-weight: 1000;
    font-size: 13px;
    margin-bottom: 6px;
  }
  .vnl-tooltip .t2{
    font-size: 12.5px;
    color: var(--vnl-muted);
    line-height: 1.35;
  }
  .vnl-tooltip .hr{
    height: 1px;
    background: rgba(2,6,23,.10);
    margin: 8px 0;
  }
  .vnl-tooltip .kv{
    display:grid;
    grid-template-columns: 120px 1fr;
    gap: 6px 8px;
    font-size: 12.5px;
    line-height: 1.35;
  }
  .vnl-tooltip .kv .k{ color: var(--vnl-muted); font-weight: 850; }
  .vnl-tooltip .kv .v{ font-weight: 950; }

  .vnl-foot{
    padding: 10px 14px 14px;
    border-top: 1px solid var(--vnl-border);
    color: var(--vnl-muted);
    font-size: 12.5px;
    display:flex;
    flex-wrap:wrap;
    gap:8px;
    align-items:center;
    justify-content:space-between;
    display:none;
  }

  /* Mobile (t?i uu m?nh) */
  @media (max-width: 820px){
    .vnl-quick-grid{ grid-template-columns: 1fr; }
    .vnl-actions{ width:100%; justify-content:flex-start; }
    .vnl-topbar{ flex-direction: column; align-items:flex-start; }
    .vnl-badge{
	display:none;
}
  }

  @media (max-width: 520px){
    .vnl{ padding: 10px; }
    .vnl-pane-body{ grid-template-columns: 82px 1fr; }
    .vnl-bigday{ font-size: 38px; min-height: 80px; }
    .vnl-weekdays{ gap: 6px; margin-bottom: 8px; }
    .vnl-weekdays div{ font-size: 11px; padding: 5px 0; }
    .vnl-grid{ gap: 6px; }
    .vnl-cell{ min-height: 60px; padding: 7px 7px 6px; }
    .vnl-d{ font-size: 13px; }
    .vnl-a{ font-size: 11px; margin-top: 5px; }
    .vnl-btn{ padding: 7px 9px; font-size: 12.5px; }
  }