/* ══════════════════════════════════════════════════════════════════════
   export-center.css — Cloud UI styling for the shared export layer
   (export-center.js). Covers the page-level "Export" control and the small
   confirmation toast. Layered on styles.css tokens; prefix: dp-export-.
   ══════════════════════════════════════════════════════════════════════ */

/* ── Export control (a calm white pill that warms to accent on hover) ──── */
.dp-export-btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  height: 36px;
  padding: 0 16px;
  font-family: inherit;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-secondary, #475569);
  background: #fff;
  border: 1px solid var(--border-default, #cbd5e1);
  border-radius: 8px;
  cursor: pointer;
  white-space: nowrap;
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);
  transition: background 0.14s, border-color 0.14s, box-shadow 0.14s, color 0.14s, transform 0.06s;
}
.dp-export-btn:hover {
  background: var(--slate-50, #f8fafc);
  border-color: var(--accent-300, #93c5fd);
  color: var(--accent-700, #1d4ed8);
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.08);
}
.dp-export-btn:active { transform: translateY(1px); }
.dp-export-btn:focus-visible {
  outline: 2px solid var(--accent-500, #2563eb);
  outline-offset: 2px;
}
.dp-export-btn svg {
  color: var(--text-tertiary, #64748b);
  transition: color 0.14s;
  flex-shrink: 0;
}
.dp-export-btn:hover svg { color: var(--accent-600, #2563eb); }

/* ── Confirmation toast (auto-dismisses) ──────────────────────────────── */
.dp-export-toast {
  position: fixed;
  left: 50%;
  bottom: 28px;
  z-index: 1000;
  max-width: min(92vw, 440px);
  transform: translate(-50%, 12px);
  background: var(--text-primary, #0f172a);
  color: #fff;
  font-family: inherit;
  font-size: 13px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  padding: 10px 16px;
  border-radius: 10px;
  box-shadow: 0 10px 28px rgba(15, 23, 42, 0.28);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.22s ease, transform 0.22s ease;
}
.dp-export-toast.is-visible {
  opacity: 1;
  transform: translate(-50%, 0);
}
.dp-export-toast.is-error { background: var(--danger-600, #dc2626); }

/* ── Export menu (the .dpx-export wrapper offering CSV + PDF).
      NOTE: dpx- namespace, NOT .dp-export* — datapoint-topbar.js already owns
      .dp-export / .dp-export-menu for the topbar dropdown; sharing them made
      this layer's CSS bleed onto (and hide) the topbar menu. The trigger keeps
      .dp-export-btn (unique to this layer, already styled). ────────────────── */
.dpx-export { position: relative; display: inline-flex; }
.dpx-caret {
  margin-left: 1px;
  color: var(--text-tertiary, #64748b);
  transition: transform 0.16s ease, color 0.14s;
}
.dpx-export.is-open .dp-export-btn {
  background: var(--slate-50, #f8fafc);
  border-color: var(--accent-300, #93c5fd);
  color: var(--accent-700, #1d4ed8);
}
.dpx-export.is-open .dpx-caret { transform: rotate(180deg); color: var(--accent-600, #2563eb); }

.dpx-menu {
  position: absolute;
  top: calc(100% + 6px);
  right: 0;
  z-index: 60;
  min-width: 234px;
  padding: 6px;
  background: #fff;
  border: 1px solid var(--border-default, #e2e8f0);
  border-radius: 12px;
  box-shadow: 0 12px 32px rgba(15, 23, 42, 0.16), 0 2px 6px rgba(15, 23, 42, 0.06);
  opacity: 0;
  transform: translateY(-4px);
  pointer-events: none;
  transition: opacity 0.14s ease, transform 0.14s ease;
}
.dpx-export.is-open .dpx-menu { opacity: 1; transform: translateY(0); pointer-events: auto; }
.dpx-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  width: 100%;
  padding: 9px 10px;
  border: 0;
  border-radius: 8px;
  background: transparent;
  text-align: left;
  cursor: pointer;
  font-family: inherit;
  color: var(--text-primary, #0f172a);
  transition: background 0.12s ease;
}
.dpx-item:hover { background: var(--slate-50, #f8fafc); }
.dpx-item:focus-visible { outline: 2px solid var(--accent-500, #2563eb); outline-offset: -2px; }
.dpx-item svg { flex-shrink: 0; margin-top: 1px; color: var(--text-tertiary, #64748b); }
.dpx-item:hover svg { color: var(--accent-600, #2563eb); }
.dpx-item-text { display: flex; flex-direction: column; gap: 1px; }
.dpx-item-title { font-size: 13px; font-weight: 600; }
.dpx-item-sub { font-size: 11.5px; font-weight: 500; color: var(--text-tertiary, #64748b); }

@media (max-width: 640px) {
  .dpx-menu { left: auto; right: 0; min-width: min(234px, calc(100vw - 24px)); }
}

/* ── Print media: the PDF report is rendered AND printed inside an isolated
   off-screen iframe (see export-center.js exportPdf() + PRINT_CSS), so the
   main document carries no report styling here — we only keep the export
   controls out of any manual Ctrl/Cmd-P of the dashboard itself. ──────────── */
@media print {
  .dpx-export, .dp-export-btn, .dpx-menu, .dp-export-toast { display: none !important; }
}