/* Finovas Global - in-browser XLSX preview (spreadsheet viewer modal) */

.xlp-backdrop {
  position: fixed; inset: 0; z-index: 900;
  background: color-mix(in srgb, var(--bg) 75%, transparent);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  display: flex;
  justify-content: center; align-items: stretch;
  padding: 24px;
  animation: xlpFadeIn .15s ease;
}
@keyframes xlpFadeIn { from { opacity: 0 } to { opacity: 1 } }

.xlp-shell {
  position: relative;
  width: 100%;
  max-width: 1280px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  box-shadow: 0 30px 80px -20px rgba(15, 23, 42, .45);
  display: flex; flex-direction: column;
  overflow: hidden;
  animation: xlpRise .2s cubic-bezier(.16, 1, .3, 1);
}
@keyframes xlpRise {
  from { transform: translateY(12px); opacity: 0 }
  to   { transform: translateY(0); opacity: 1 }
}

.xlp-toolbar {
  display: flex; align-items: center; justify-content: space-between;
  gap: 14px;
  padding: 14px 18px;
  border-bottom: 1px solid var(--border);
  background: linear-gradient(135deg,
    color-mix(in srgb, var(--brand) 4%, var(--surface)),
    var(--surface));
}
.xlp-title { display: flex; align-items: center; gap: 12px; min-width: 0; }
.xlp-title-ic {
  width: 36px; height: 36px;
  display: grid; place-items: center;
  background: var(--gradient);
  color: #fff; border-radius: 9px;
  box-shadow: var(--shadow-sm);
  flex-shrink: 0;
}
.xlp-title-text { display: flex; flex-direction: column; min-width: 0; }
.xlp-title-text b {
  font-size: 15px; font-weight: 700;
  color: var(--text);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.xlp-title-text .tip {
  font-size: 12px; color: var(--text-muted);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.xlp-actions { display: flex; gap: 8px; align-items: center; }

.xlp-tabs {
  display: flex; gap: 2px;
  padding: 0 12px;
  border-bottom: 1px solid var(--border);
  background: var(--surface-2);
  overflow-x: auto;
  scrollbar-width: thin;
}
.xlp-tabs::-webkit-scrollbar { height: 4px; }
.xlp-tabs::-webkit-scrollbar-thumb {
  background: var(--border-strong); border-radius: 4px;
}
.xlp-tabs button {
  flex-shrink: 0;
  padding: 9px 14px;
  background: transparent; border: 0;
  font-family: inherit; font-size: 12.5px;
  font-weight: 600;
  color: var(--text-muted); cursor: pointer;
  position: relative;
  white-space: nowrap;
  transition: color .14s;
  border-bottom: 2px solid transparent;
}
.xlp-tabs button:hover { color: var(--text); }
.xlp-tabs button.on {
  color: var(--brand);
  border-bottom-color: var(--brand);
  background: var(--surface);
}

.xlp-viewport {
  flex: 1; min-height: 0;
  background: linear-gradient(180deg, #f8f9fc, #eef0fb);
  padding: 24px;
  overflow: auto;
  -webkit-overflow-scrolling: touch;
}
[data-theme="dark"] .xlp-viewport {
  background: linear-gradient(180deg, #0a0d1a, #0f1322);
}
.xlp-paper {
  margin: 0 auto;
  background: #fff;
  border-radius: 6px;
  box-shadow: 0 10px 40px -12px rgba(15, 23, 42, .25);
  padding: 0;
  width: max-content;
  min-width: 100%;
  font-family: 'Inter', 'Noto Sans Thai', system-ui, sans-serif;
}
[data-theme="dark"] .xlp-paper {
  background: #f8fafc;
  color: #0f172a;
}

.xlp-paper .xlp-grid {
  border-collapse: collapse;
  font-size: 12px;
  color: #0f172a;
  table-layout: fixed;
}
.xlp-paper .xlp-grid th,
.xlp-paper .xlp-grid td {
  border: 1px solid #e2e5ed;
  padding: 3px 6px;
  vertical-align: middle;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  background: #fff;
}
.xlp-paper .xlp-grid .xlp-corner,
.xlp-paper .xlp-grid .xlp-colhead,
.xlp-paper .xlp-grid .xlp-rowhead {
  background: #f4f5fb;
  color: #6b7194;
  font-weight: 600;
  font-size: 10.5px;
  text-align: center;
  padding: 2px 4px;
  position: sticky;
  z-index: 1;
}
.xlp-paper .xlp-grid .xlp-colhead { top: 0; }
.xlp-paper .xlp-grid .xlp-rowhead {
  left: 0;
  width: 42px;
  min-width: 42px;
}
.xlp-paper .xlp-grid .xlp-corner {
  top: 0; left: 0; z-index: 2;
}

.xlp-footer {
  padding: 10px 18px;
  border-top: 1px solid var(--border);
  background: var(--surface-2);
  font-size: 11.5px;
  color: var(--text-muted);
  text-align: center;
}

/* ── Print: hide everything but the active sheet paper ───────────── */
@media print {
  body > *:not(#modal-root) { display: none !important; }
  .xlp-backdrop {
    position: static; padding: 0; background: #fff;
    backdrop-filter: none; -webkit-backdrop-filter: none;
  }
  .xlp-shell { box-shadow: none; border: 0; max-width: 100%; }
  .xlp-toolbar, .xlp-tabs, .xlp-footer { display: none !important; }
  .xlp-viewport {
    background: #fff !important; padding: 0; overflow: visible;
  }
  .xlp-paper { box-shadow: none; }
}

/* ── Responsive ────────────────────────────────────────────────── */
@media (max-width: 768px) {
  .xlp-backdrop { padding: 0; }
  .xlp-shell { border-radius: 0; max-width: 100%; }
  .xlp-toolbar { padding: 12px 14px; }
  .xlp-title-text .tip { display: none; }
  .xlp-viewport { padding: 12px; }
}