/* Data Muse UI — shared chrome + design tokens (from Figma, file i4S2Jdz0hCNmjHRXpPH0Jf).
   These are the app-builder styles (dashboard + wizard screens). Chart templates keep
   their own CSS; this file is the surrounding application shell only. */

:root {
  --dm-black: #000000;
  --dm-header-border: #1e293b;
  --dm-white: #ffffff;
  --dm-surface: #f4f4f4;       /* hero / panel surface */
  --dm-surface-2: #f3f4f6;     /* toggles, subtle fills */
  --dm-ink: #111827;           /* primary heading ink */
  --dm-ink-2: #374151;         /* control label ink */
  --dm-muted: #6b7280;         /* body / secondary text */
  --dm-label: #94a3b8;         /* section eyebrow labels */
  --dm-label-2: #737373;
  --dm-brand: #cd0808;         /* Variety red */
  --dm-brand-hover: #b00707;
  --dm-border: #e5e7eb;
  --dm-border-2: #f3f4f6;
  --dm-published-bg: #ecfdf5;  --dm-published-fg: #047857;
  --dm-draft-bg: #fffbeb;      --dm-draft-fg: #b45309;

  --dm-r-card: 16px;
  --dm-r-hero: 23px;
  --dm-r-pill: 999px;
  --dm-r-sm: 8px;

  --dm-font: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --dm-shadow-card: 0 2px 10px 0 rgba(0, 0, 0, 0.04);
  --dm-maxw: 1400px;
}

body { font-family: var(--dm-font); color: var(--dm-ink); }

/* #app-root is a full-bleed column; the neutral padding from index.html is removed
   here because each screen manages its own spacing to match the Figma frames. */
#app-root { max-width: none; margin: 0; padding: 0; }

.dm-view { display: flex; flex-direction: column; align-items: center; padding-bottom: 32px; }
.dm-container { width: 100%; max-width: var(--dm-maxw); margin: 0 auto; padding: 0 20px; }

/* ---- header ------------------------------------------------------------- */
.dm-header {
  width: 100%;
  background: var(--dm-black);
  border-bottom: 1px solid var(--dm-header-border);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.06);
  min-height: 95px;
  display: flex; align-items: center; justify-content: center;
  padding: 0 40px;
}
.dm-brand { display: flex; align-items: center; gap: 12px; }
.dm-brand__logo { height: 42px; width: auto; display: block; }
.dm-brand__wordmark {
  font-weight: 300; font-size: 28px; color: #fff;
  letter-spacing: 2.8px; text-transform: uppercase; white-space: nowrap;
}
.dm-brand--link { background: none; border: 0; cursor: pointer; }
.dm-brand--link:focus-visible { outline: 2px solid #fff; outline-offset: 4px; }

/* ---- buttons ------------------------------------------------------------ */
.dm-btn {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--dm-font); font-weight: 600; font-size: 16px;
  border: 0; border-radius: var(--dm-r-pill); cursor: pointer;
  padding: 12px 24px; background: var(--dm-white); color: var(--dm-ink-2);
}
.dm-btn:focus-visible { outline: 2px solid var(--dm-brand); outline-offset: 2px; }
.dm-btn--primary { background: var(--dm-brand); color: #fff; padding: 16px 48px; font-size: 18px; }
.dm-btn--primary:hover { background: var(--dm-brand-hover); }
.dm-btn--primary .dm-icon { filter: none; }
.dm-btn--dark { background: var(--dm-black); color: #fff; padding: 10px 16px; font-size: 15px; gap: 8px; }
.dm-btn--dark:hover:not([disabled]) { background: #1a1a1a; }
.dm-btn[disabled] { opacity: 0.5; cursor: not-allowed; }

/* ---- pills / chips ------------------------------------------------------ */
.dm-pill {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--dm-white); border: 1px solid var(--dm-border);
  border-radius: var(--dm-r-pill); padding: 10px 14px;
  font-weight: 600; font-size: 13px; color: var(--dm-ink); cursor: pointer;
}
.dm-pill:focus-visible { outline: 2px solid var(--dm-brand); outline-offset: 2px; }
.dm-pill[aria-pressed="true"] { border-color: var(--dm-ink); }
.dm-pill:disabled { color: var(--dm-muted); border-color: var(--dm-border); background: #f8fafc; cursor: default; opacity: 0.6; }

.dm-icon { width: 16px; height: 16px; display: block; flex: none; }
.dm-icon--sm { width: 14px; height: 14px; }
.dm-icon--xs { width: 12px; height: 12px; }

/* ---- eyebrow labels ----------------------------------------------------- */
.dm-eyebrow {
  font-weight: 700; font-size: 12px; color: var(--dm-label);
  letter-spacing: 0.96px; text-transform: uppercase;
}

/* ---- hero CTA ----------------------------------------------------------- */
.dm-hero {
  width: 100%; max-width: var(--dm-maxw); margin: 31px auto 0;
  background: var(--dm-surface); border-radius: var(--dm-r-hero);
  padding: 30px 38px; display: flex; flex-direction: column;
  align-items: center; gap: 20px; text-align: center;
}
.dm-hero__title { font-weight: 800; font-size: 30px; color: var(--dm-ink); line-height: 1.2; margin: 0; }
.dm-hero__sub { font-weight: 400; font-size: 14px; color: var(--dm-muted); line-height: 1.5; margin: 0; max-width: 760px; }

/* ---- filter toolbar ----------------------------------------------------- */
.dm-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap;
  border-bottom: 1px solid var(--dm-border-2); padding-bottom: 12px; width: 100%; }
.dm-tabs { display: flex; gap: 20px; align-items: center; font-size: 13px; }
.dm-tab { background: none; border: 0; cursor: pointer; font-family: var(--dm-font);
  font-weight: 400; font-size: 13px; color: var(--dm-muted); padding: 0; }
.dm-tab[aria-selected="true"] { font-weight: 600; color: var(--dm-ink); }
.dm-controls { display: flex; gap: 12px; align-items: center; }
.dm-search { display: flex; align-items: center; gap: 6px; background: #fff;
  border: 1px solid var(--dm-border); border-radius: var(--dm-r-pill); padding: 8px 12px; width: 342px; max-width: 100%; }
.dm-search input { border: 0; outline: 0; font-family: var(--dm-font); font-weight: 600;
  font-size: 12px; color: #000; flex: 1; min-width: 0; background: transparent; }
.dm-search input::placeholder { color: #6b7280; font-weight: 600; }
.dm-view-toggle { display: flex; gap: 6px; align-items: center; background: #fff;
  border: 1px solid var(--dm-border); border-radius: var(--dm-r-pill); padding: 6px; }
.dm-view-toggle__btn { width: 28px; height: 28px; border: 0; background: none; border-radius: var(--dm-r-sm);
  display: flex; align-items: center; justify-content: center; cursor: pointer; }
.dm-view-toggle__btn[aria-pressed="true"] { background: var(--dm-surface-2); }

/* ---- folders ------------------------------------------------------------ */
.dm-section { width: 100%; max-width: var(--dm-maxw); margin: 0 auto; padding: 24px 20px 0; }
.dm-folders__list { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 12px; }
.dm-divider { height: 0; border-top: 1px solid var(--dm-border); width: 100%; margin-top: 12px; }

/* ---- card grid ---------------------------------------------------------- */
.dm-cards {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 16px; width: 100%;
}
.dm-cards--list { grid-template-columns: 1fr; }
.dm-card {
  position: relative;
  background: #fff; border: 1px solid var(--dm-border); border-radius: var(--dm-r-card);
  box-shadow: var(--dm-shadow-card); padding: 5px 13px 13px;
  display: flex; flex-direction: column; gap: 6px; text-align: left; cursor: pointer;
  font-family: var(--dm-font); width: 100%;
}
/* Full-card transparent click target (the card can't be a <button> — it holds an
   iframe). Focus lands here; the ring is drawn on the card via :focus-within. */
.dm-card__open {
  position: absolute; inset: 0; width: 100%; height: 100%;
  margin: 0; padding: 0; border: 0; background: transparent; cursor: pointer; z-index: 2;
}
.dm-card__open:focus-visible { outline: none; }
.dm-card:focus-within { outline: 2px solid var(--dm-brand); outline-offset: 2px; }
.dm-card__title { font-weight: 600; font-size: 15px; color: var(--dm-ink); margin: 8px 0 2px; }
.dm-card__edited { font-weight: 400; font-size: 12px; color: var(--dm-muted); margin-bottom: 6px; }
.dm-card__thumb {
  height: 220px; border-radius: 10px; background: var(--dm-surface-2);
  display: flex; align-items: center; justify-content: center; overflow: hidden; position: relative;
}
/* Offscreen render host: the chart is rasterized to a PNG from here, never shown. */
.dm-card__thumb-frame {
  position: fixed; top: 0; left: -10000px;
  border: 0; background: #fff; pointer-events: none;
}
/* Baked PNG preview: top-anchored and clipped by the thumb box, so the card shows the
   head of the chart crisply (browser image downscaling, not soft CSS transform-scale). */
.dm-card__thumb-img { position: absolute; top: 0; left: 0; width: 100%; height: auto; display: block; }
.dm-card__thumb-empty { color: var(--dm-label); font-weight: 600; font-size: 13px; }
.dm-card__meta { display: flex; gap: 8px; align-items: center; }
.dm-card__time { font-weight: 500; font-size: 12px; color: var(--dm-label); }

/* Per-card actions — trigger + popover sit above the open overlay (z-index 2). */
.dm-card__menu { position: absolute; top: 8px; right: 8px; z-index: 3; }
.dm-card__menu-btn {
  width: 28px; height: 28px; border-radius: 8px; border: 1px solid transparent;
  background: rgba(255, 255, 255, .82); color: var(--dm-muted); cursor: pointer;
  display: flex; align-items: center; justify-content: center; line-height: 1;
}
.dm-card__menu-btn:hover { background: #fff; border-color: var(--dm-border); color: var(--dm-ink); }
.dm-card__menu-btn:focus-visible { outline: 2px solid var(--dm-brand); outline-offset: 2px; }
.dm-card__menu-dots { font-size: 18px; font-weight: 700; }
.dm-card__menu-list {
  position: absolute; top: 34px; right: 0; min-width: 160px; z-index: 4;
  background: #fff; border: 1px solid var(--dm-border); border-radius: 10px;
  box-shadow: var(--dm-shadow-card); padding: 6px;
  display: flex; flex-direction: column; gap: 2px;
}
.dm-card__menu-list[hidden] { display: none; }
.dm-card__menu-item {
  display: flex; align-items: center; width: 100%; text-align: left;
  padding: 8px 10px; border: 0; background: transparent; border-radius: 7px;
  font-family: var(--dm-font); font-size: 13px; font-weight: 500; color: var(--dm-ink); cursor: pointer;
}
.dm-card__menu-item:hover { background: var(--dm-surface-2); }
.dm-card__menu-item:focus-visible { outline: 2px solid var(--dm-brand); outline-offset: -2px; }
.dm-card__menu-item--danger { color: #b42318; }
.dm-card__menu-item--danger:hover { background: #fef3f2; }
.dm-card__menu-confirm { margin: 4px 8px 8px; font-size: 13px; font-weight: 600; color: var(--dm-ink); }
.dm-card__menu-actions { display: flex; gap: 6px; }
.dm-card__menu-actions .dm-card__menu-item { justify-content: center; border: 1px solid var(--dm-border); }

.dm-badge { font-weight: 600; font-size: 12px; border-radius: var(--dm-r-pill); padding: 4px 10px; }
.dm-badge--published { background: var(--dm-published-bg); color: var(--dm-published-fg); }
.dm-badge--draft { background: var(--dm-draft-bg); color: var(--dm-draft-fg); }

.dm-recently { display: flex; align-items: center; justify-content: space-between; width: 100%; margin: 24px 0 0; }
.dm-recently .dm-eyebrow { color: var(--dm-label-2); }

.dm-empty { width: 100%; padding: 60px 20px; text-align: center; color: var(--dm-muted); }
.dm-pager { align-self: flex-end; margin-top: 16px; }
.dm-pager button { background: none; border: 0; font-family: var(--dm-font); font-weight: 600;
  font-size: 13px; color: #000; cursor: pointer; }

/* ======================================================================== */
/* Wizard chrome (Figma 1. Upload Data 177:554) — shared across steps 1–4.  */
/* ======================================================================== */
.dm-wizard { display: flex; flex-direction: column; min-height: 100vh; }
.dm-wizard__body { flex: 1; width: 100%; max-width: var(--dm-maxw); margin: 0 auto; padding: 25px 32px; }

/* ---- step-indicator bar ------------------------------------------------- */
.dm-stepbar { display: flex; align-items: center; gap: 12px; width: 100%;
  background: var(--dm-surface); padding: 25px 32px; }
.dm-step { flex: 1 0 0; min-width: 0; display: flex; align-items: center; gap: 12px;
  background: #fff; border: 1px solid var(--dm-border); border-radius: var(--dm-r-pill); padding: 12px 24px 12px 20px; }
.dm-step--active { border-color: #202020; }
.dm-step__num { flex: none; width: 22px; height: 22px; border-radius: 11px; background: var(--dm-border);
  color: #fff; font-weight: 700; font-size: 12px; display: flex; align-items: center; justify-content: center; }
.dm-step--active .dm-step__num { background: var(--dm-ink); }
.dm-step__label { font-weight: 500; font-size: 14px; color: var(--dm-ink-2);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.dm-step--active .dm-step__label { font-weight: 600; color: #000; }
.dm-step__sep { flex: none; }
/* completed steps are clickable to go back */
.dm-step--link { cursor: pointer; font-family: var(--dm-font); text-align: left; }
.dm-step--link:hover { border-color: var(--dm-ink); background: var(--dm-surface-2); }
.dm-step--link:focus-visible { outline: 2px solid var(--dm-brand); outline-offset: 2px; }
.dm-step--done .dm-step__num { background: var(--dm-ink); }
.dm-step--done .dm-step__label { color: var(--dm-ink); }

/* ---- two-column panels + shared panel heads ----------------------------- */
.dm-upload__layout { display: flex; gap: 32px; align-items: stretch; width: 100%; }
.dm-upload__col { flex: 1 0 0; min-width: 0; display: flex; flex-direction: column; gap: 28px; }
.dm-vor { flex: none; width: 1px; align-self: stretch; background: var(--dm-border); }
.dm-panel__head { display: flex; flex-direction: column; gap: 6px; }
.dm-panel__title { font-weight: 700; font-size: 26px; line-height: 1.2; color: var(--dm-ink); margin: 0; }
.dm-panel__sub { font-weight: 400; font-size: 14px; line-height: 1.5; color: var(--dm-muted); margin: 0; }

/* ---- dropzone ----------------------------------------------------------- */
.dm-dropzone { background: #fcfcfc; border: 2px dashed #cfcfcf; border-radius: var(--dm-r-card);
  padding: 40px 32px; display: flex; flex-direction: column; align-items: center; gap: 12px;
  cursor: pointer; text-align: center; }
.dm-dropzone:hover, .dm-dropzone:focus-visible { border-color: #9ca3af; outline: none; }
.dm-dropzone:focus-visible { box-shadow: 0 0 0 3px rgba(205, 8, 8, 0.15); }
.dm-dropzone.is-dragover { border-color: var(--dm-ink); background: #f4f4f5; }
.dm-dropzone.is-error { border-color: var(--dm-brand); }
.dm-dropzone__content { display: flex; flex-direction: column; align-items: center; gap: 12px; width: 100%; }
.dm-dropzone__iconbg { width: 52px; height: 52px; border-radius: 26px; background: #fff;
  display: flex; align-items: center; justify-content: center; box-shadow: 0 1px 3px rgba(0,0,0,0.08); }
.dm-dropzone__iconbg--ok { background: var(--dm-published-bg); }
.dm-dropzone__icon { width: 24px; height: 24px; }
.dm-dropzone__text { display: flex; flex-direction: column; gap: 4px; }
.dm-dropzone__title { font-weight: 600; font-size: 16px; color: #1e1b4b; margin: 0; word-break: break-word; }
.dm-dropzone__hint { font-weight: 400; font-size: 13px; color: #000; margin: 0; }
.dm-dropzone__browse { display: inline-flex; align-items: center; gap: 6px; background: var(--dm-black);
  color: #fff; border-radius: var(--dm-r-pill); padding: 10px 24px; font-weight: 600; font-size: 13px; }
.dm-dropzone__notes { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 4px;
  font-size: 12px; color: var(--dm-draft-fg); text-align: left; max-width: 420px; }
.dm-dropzone__error { margin: 0; font-weight: 600; font-size: 13px; color: var(--dm-brand); }

/* ---- recommendation card ------------------------------------------------ */
.dm-rec { display: flex; align-items: center; gap: 22px; text-align: left; width: 100%;
  background: #fff; border: 1px solid #e0e7ff; border-radius: var(--dm-r-card); padding: 20px;
  font-family: var(--dm-font); cursor: pointer; }
.dm-rec[disabled] { cursor: default; }
.dm-rec:not([disabled]):hover { border-color: #c7d2fe; }
.dm-rec:focus-visible { outline: 2px solid var(--dm-brand); outline-offset: 2px; }
.dm-rec[aria-pressed="true"] { border-color: var(--dm-ink); }
.dm-rec__badge { flex: none; width: 127px; height: 113px; border: 1px solid var(--dm-border);
  border-radius: 12px; box-shadow: 0 2px 8px -4px rgba(0,0,0,0.03);
  display: flex; align-items: center; justify-content: center; color: #000; font-weight: 600; font-size: 14px; }
.dm-rec__badge--filled { background: #fff; }
.dm-rec__body-group { display: flex; flex-direction: column; gap: 10px; min-width: 0; }
.dm-rec__title { font-weight: 700; font-size: 20px; line-height: 1.2; color: #0f172a; margin: 0; }
.dm-rec__body { font-weight: 400; font-size: 14px; line-height: 1.5; color: #000; margin: 0; }

/* ---- manual chart picker ------------------------------------------------ */
.dm-picker { display: flex; flex-direction: column; gap: 16px; }
.dm-picker__label { font-weight: 600; font-size: 12px; color: var(--dm-muted); margin: 0; }
.dm-chartgrid { display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); gap: 10px;
  background: #fff; border: 1px solid var(--dm-border); border-radius: var(--dm-r-card);
  padding: 16px; box-shadow: 0 6px 9px rgba(0,0,0,0.04); }
.dm-chartcard { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 8px;
  height: 140px; padding: 12px; background: #fff; border: 1px solid var(--dm-border); border-radius: 12px;
  box-shadow: 0 2px 4px rgba(0,0,0,0.03); cursor: pointer; font-family: var(--dm-font); }
.dm-chartcard:focus-visible { outline: 2px solid var(--dm-brand); outline-offset: 2px; }
.dm-chartcard[aria-pressed="true"] { background: #f5f5f5; border-color: #000; }
.dm-chartcard__glyph { height: 44px; display: flex; align-items: center; justify-content: center; }
.dm-chartcard__label { font-weight: 500; font-size: 13px; color: var(--dm-ink-2); text-align: center; }
.dm-chartcard[aria-pressed="true"] .dm-chartcard__label { font-weight: 600; color: #000; }

/* picker glyphs (grey bar grammar) */
.dm-glyph { display: flex; }
.dm-glyph--col { flex-direction: column; gap: 6px; align-items: flex-start; }
.dm-gbar { height: 8px; border-radius: 2px; background: #475569; }
.dm-gbar--lite { background: #94a3b8; }
.dm-glyph__grp { display: flex; flex-direction: column; gap: 3px; align-items: flex-start; }
.dm-glyph__grp + .dm-glyph__grp { margin-top: 6px; }
.dm-glyph__pie { width: 40px; height: 40px; display: block; }
.dm-glyph--table { flex-direction: column; gap: 3px; }
.dm-glyph__trow { display: flex; gap: 3px; }
.dm-gcell { width: 18px; height: 8px; border-radius: 2px; background: #475569; }
.dm-glyph--table .dm-glyph__trow:first-child .dm-gcell { background: #94a3b8; }

/* ---- bottom action bar -------------------------------------------------- */
/* Sticky to the viewport bottom so Back / Next / Publish stay reachable while
   scrolling long screens (tall preview, big data table); rests naturally at the
   end of the page when content is short. */
.dm-bottombar { width: 100%; background: #fff; border-top: 1px solid var(--dm-border);
  display: flex; justify-content: flex-end; padding: 10px 32px;
  position: sticky; bottom: 0; z-index: 5; box-shadow: 0 -2px 8px rgba(0, 0, 0, 0.06); }

/* ---- pill size + ghost back button (shared) ----------------------------- */
.dm-pill--sm { padding: 6px 12px; font-size: 13px; height: 32px; }
.dm-back { display: inline-flex; align-items: center; gap: 6px; background: none; border: 0;
  font-family: var(--dm-font); font-weight: 600; font-size: 14px; color: var(--dm-ink-2); cursor: pointer; }
.dm-back:focus-visible { outline: 2px solid var(--dm-brand); outline-offset: 2px; }
.dm-bottombar--split { justify-content: space-between; align-items: center; }

/* ---- native select (types + roles) ------------------------------------- */
.dm-select { font-family: var(--dm-font); font-size: 14px; color: var(--dm-ink);
  background: #fff; border: 1px solid var(--dm-border); border-radius: var(--dm-r-sm);
  padding: 9px 12px; width: 100%; cursor: pointer; }
.dm-select:focus-visible { outline: 2px solid var(--dm-brand); outline-offset: 1px; }
.dm-select.is-error { border-color: var(--dm-brand); }

/* ======================================================================== */
/* Data Verification (Figma 2. Data Verification 177:887).                  */
/* ======================================================================== */
.dm-verify__grid { display: flex; gap: 40px; align-items: flex-start; width: 100%; }
.dm-verify__left { flex: none; width: 350px; display: flex; flex-direction: column; gap: 24px; }
.dm-verify__right { flex: 1 0 0; min-width: 0; display: flex; flex-direction: column; gap: 15px; }

.dm-lg--num { color: #047857; }
.dm-lg--role { color: #1d4ed8; }
.dm-lg--empty { color: var(--dm-brand); }

/* data-check notes */
.dm-notes { border: 1px solid var(--dm-border); border-radius: 12px; padding: 14px 16px; }
.dm-notes--ok { border-color: #a7f3d0; background: var(--dm-published-bg); }
.dm-notes--info { border-color: #bfdbfe; background: #eff6ff; }
.dm-notes--warn { border-color: #fde68a; background: var(--dm-draft-bg); }
.dm-notes__list { list-style: none; margin: 6px 0 0; padding: 0; display: flex; flex-direction: column; gap: 6px;
  font-size: 13px; line-height: 1.5; color: var(--dm-ink-2); }

/* role mapping */
.dm-roles { display: flex; flex-direction: column; gap: 12px; }
.dm-roles__note { margin: 0; font-size: 13px; line-height: 1.4; color: var(--dm-muted); }
.dm-role { display: flex; flex-direction: column; gap: 5px; }
.dm-role__label { display: flex; align-items: center; gap: 8px; font-weight: 600; font-size: 13px; color: var(--dm-ink); }
.dm-role__req { font-weight: 600; font-size: 11px; color: var(--dm-muted); text-transform: uppercase; letter-spacing: 0.4px; }
.dm-role__req.is-error { color: var(--dm-brand); }
.dm-role__hint { font-size: 12px; color: var(--dm-muted); }

/* right-panel header + hint */
.dm-verify__rowhead { display: flex; align-items: center; justify-content: space-between; gap: 12px; width: 100%; }
.dm-verify__actions { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; justify-content: flex-end; }
.dm-verify__hint { margin: 0; font-size: 13px; color: var(--dm-muted); }

/* data table (spreadsheet-style, CSS grid keeps all rows column-aligned) */
.dm-dt { border: 1px solid var(--dm-border); border-radius: 12px; overflow: auto; width: 100%; background: #fff; }
/* No per-row min-width: every row grid must resolve identical tracks off the same
   container width, or long cells would widen only their own row and drift out of
   alignment. Columns fall back to their 120px min and the table scrolls when wide. */
.dm-dt__letters, .dm-dt__head, .dm-dt__row { display: grid; align-items: center; }
.dm-dt__letters { background: #f3f4f6; border-bottom: 1px solid var(--dm-border); height: 26px; }
.dm-dt__corner { display: flex; align-items: center; justify-content: center; border-right: 1px solid var(--dm-border); height: 100%; }
.dm-dt__letter { text-align: center; font-weight: 600; font-size: 11px; color: #9ca3af; border-right: 1px solid var(--dm-border);
  cursor: grab; user-select: none; height: 100%; display: flex; align-items: center; justify-content: center; }
.dm-dt__letter:last-child { border-right: 0; }
.dm-dt__letter:active { cursor: grabbing; }
.dm-dt__letter.is-dragging { opacity: 0.4; }
.dm-dt__letter.is-drop { background: #dbeafe; color: var(--dm-brand); box-shadow: inset 2px 0 0 var(--dm-brand); }
.dm-dt__head { background: #f1f5f9; padding: 8px 0; border-bottom: 1px solid var(--dm-border); }
.dm-dt__col { display: flex; flex-direction: column; gap: 6px; padding: 4px 12px; border-right: 1px solid #eef2f7; }
.dm-dt__col:last-child { border-right: 0; }
.dm-dt__colname { font-weight: 700; font-size: 13px; color: var(--dm-ink-2); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.dm-dt__col.is-num .dm-dt__colname { color: #047857; }
.dm-dt__col.is-role .dm-dt__colname { color: #1d4ed8; }
.dm-dt__type { font-family: var(--dm-font); font-size: 11px; color: var(--dm-muted); background: #fff;
  border: 1px solid var(--dm-border); border-radius: 6px; padding: 3px 6px; cursor: pointer; }
.dm-dt__type:focus-visible { outline: 2px solid var(--dm-brand); outline-offset: 1px; }
.dm-dt__rownum { display: flex; align-items: center; justify-content: space-between; gap: 6px;
  padding: 10px 12px; font-size: 13px; color: #94a3b8; border-right: 1px solid var(--dm-border); }
.dm-dt__head .dm-dt__rownum { font-weight: 700; color: var(--dm-ink-2); }
.dm-dt__row { border-bottom: 1px solid #f3f4f6; }
.dm-dt__row:nth-child(even) { background: #f9fafb; }
.dm-dt__row:last-child { border-bottom: 0; }
.dm-dt__cell { padding: 10px 12px; font-size: 13px; color: #0f172a; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.dm-dt__cell.is-num { color: #047857; text-align: right; font-variant-numeric: tabular-nums; }
.dm-dt__cell.is-role { color: #1d4ed8; font-weight: 600; }
.dm-dt__cell.is-empty { background: #fef2f2; color: var(--dm-brand); }
.dm-dt__more { padding: 10px 12px; font-size: 12px; color: var(--dm-muted); border-top: 1px solid var(--dm-border); background: #fafafa; }

/* editable table: column-name inputs, cell inputs, and remove/add controls */
.dm-dt__colhead { display: flex; align-items: center; gap: 4px; }
.dm-dt__colname--input { flex: 1 1 auto; min-width: 0; font-family: inherit; background: transparent;
  border: 1px solid transparent; border-radius: 6px; padding: 2px 4px; cursor: text; }
.dm-dt__colname--input:hover { border-color: var(--dm-border); }
.dm-dt__colname--input:focus { outline: none; border-color: var(--dm-brand); background: #fff; }
.dm-dt__cellinput { width: 100%; font-family: inherit; font-size: 13px; color: inherit; background: transparent;
  border: 1px solid transparent; border-radius: 6px; padding: 2px 4px; }
.dm-dt__cellinput:hover { border-color: var(--dm-border); }
.dm-dt__cellinput:focus { outline: none; border-color: var(--dm-brand); background: #fff; }
.dm-dt__cellinput::placeholder { color: #cbd5e1; }
.dm-dt__iconbtn { display: inline-flex; align-items: center; justify-content: center; flex: 0 0 auto;
  width: 18px; height: 18px; font-size: 15px; line-height: 1; color: var(--dm-muted); background: transparent;
  border: 0; border-radius: 4px; cursor: pointer; padding: 0; }
.dm-dt__iconbtn:hover { background: #fee2e2; color: var(--dm-brand); }
.dm-dt__iconbtn:focus-visible { outline: 2px solid var(--dm-brand); outline-offset: 1px; }
.dm-dt__iconbtn:disabled { opacity: 0; pointer-events: none; }
.dm-dt__rowremove { opacity: 0; }
.dm-dt__row:hover .dm-dt__rowremove, .dm-dt__rowremove:focus-visible { opacity: 1; }
.dm-dt__footer { display: flex; gap: 12px; justify-content: flex-end; width: 100%; }

@media (max-width: 860px) {
  .dm-upload__layout { flex-direction: column; }
  .dm-vor { width: 100%; height: 1px; }
  .dm-stepbar { flex-wrap: wrap; }
  .dm-step { flex: 1 1 45%; }
  .dm-verify__grid { flex-direction: column; }
  .dm-verify__left { width: 100%; }
}

/* Chart Design (design.js) — two-column: Customize panel + live-preview card */
.dm-design { display: flex; flex-direction: row; gap: 40px; align-items: flex-start;
  width: 100%; max-width: var(--dm-maxw); margin: 0 auto; padding: 28px 32px 40px; }
.dm-design__side { flex: none; width: 427px; max-width: 100%; display: flex; flex-direction: column; gap: 16px; }
.dm-design__stage { flex: 1 0 0; min-width: 0; display: flex; flex-direction: column; gap: 10px; }
.dm-design__previewbar { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.dm-design__notice:empty { display: none; }

/* mode tabs (Customize / Chat Bot Live Edit) */
.dm-design__tabs { display: flex; gap: 8px; }
.dm-design__tab { flex: 1 1 0; background: none; border: 0; border-bottom: 3px solid #e7e7e7;
  padding: 0 4px 12px; font-family: var(--dm-font); font-weight: 400; font-size: 19px; color: #676767;
  cursor: pointer; text-align: center; white-space: nowrap; }
.dm-design__tab.is-active { font-weight: 700; color: #000; border-bottom-color: #5a5a5a; }
.dm-design__tab:disabled { cursor: not-allowed; color: #a3a3a3; }
.dm-design__tab:focus-visible { outline: 2px solid var(--dm-brand); outline-offset: 2px; border-radius: 4px; }

/* Customize control card */
.dm-design__card { background: #fff; border: 1px solid #eaeaea; border-radius: 12px;
  padding: 16px 24px 20px; display: flex; flex-direction: column; gap: 16px; }

.dm-preview { background: #fff; border: 1px solid var(--dm-border); border-radius: var(--dm-r-card);
  box-shadow: var(--dm-shadow-card); padding: 16px; overflow: hidden; }
.dm-preview__inner { width: 100%; margin: 0 auto; transition: max-width .2s ease; }
.preview-frame { display: block; width: 100%; border: 0; min-height: 320px; background: #fff; }
/* Visualize preview card matches the Figma frame (deeper padding + drop shadow) */
.dm-design__stage .dm-preview { padding: 0; box-shadow: 0 4px 6px rgba(0, 0, 0, 0.04); }

/* preview device-width toggle */
.dm-devices { display: inline-flex; gap: 6px; }
.dm-device { display: inline-flex; align-items: center; justify-content: center; width: 30px; height: 26px;
  background: #fff; border: 1px solid var(--dm-border); border-radius: 6px; cursor: pointer; padding: 0; }
.dm-device.is-active { background: var(--dm-black); border-color: var(--dm-black); }
.dm-device:focus-visible { outline: 2px solid var(--dm-brand); outline-offset: 2px; }
.dm-device__icon { width: 14px; height: 14px; filter: brightness(0) invert(0.6); }
.dm-device.is-active .dm-device__icon { filter: brightness(0) invert(1); }

/* config panels */
.dm-cfg__title { margin: 0; font-weight: 700; font-size: 12px; letter-spacing: 0.4px; color: #0f172a; text-transform: uppercase; }
.dm-cfg__hint { margin: 0; font-size: 12px; color: var(--dm-muted); }
.dm-cfg__warn { margin: 0; font-size: 12px; color: var(--dm-draft-fg); }
.dm-cfg__warn:empty { display: none; }
.dm-cfg__stack, .dm-cfg__stack-host { display: flex; flex-direction: column; gap: 16px; }
.dm-cfg__row { display: flex; gap: 20px; align-items: flex-start; }
.dm-cfg__row--wrap { flex-wrap: wrap; }
.dm-cfg__field { display: flex; flex-direction: column; gap: 5px; flex: 1 1 220px; min-width: 0; }
.dm-cfg__field--inline { flex: 0 0 auto; }
.dm-cfg__label { font-weight: 600; font-size: 12px; color: var(--dm-ink); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* grouped card sections */
.dm-cfg__group { display: flex; flex-direction: column; gap: 12px; }
.dm-cfg__group.is-disabled { opacity: 0.55; }
.dm-cfg__grouphead { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.dm-soon { flex: none; font-weight: 600; font-size: 10px; letter-spacing: 0.5px; text-transform: uppercase;
  color: var(--dm-muted); background: var(--dm-surface-2); border-radius: var(--dm-r-pill); padding: 2px 8px; }

/* stacked labelled field */
.dm-field { display: flex; flex-direction: column; gap: 5px; }
.dm-field.is-disabled { opacity: 0.65; }
.dm-field__label { font-weight: 700; font-size: 11px; letter-spacing: 0.4px; text-transform: uppercase; color: #0f172a; }

.dm-input { font-family: var(--dm-font); font-size: 14px; color: var(--dm-ink); background: #fff;
  border: 1px solid #e2e8f0; border-radius: 6px; padding: 8px 12px; width: 100%; }
.dm-input:focus-visible { outline: 2px solid var(--dm-brand); outline-offset: 1px; }
.dm-input::placeholder { color: #9ca3af; }
.dm-input:disabled { background: #f8fafc; cursor: not-allowed; }
.dm-select--sm { font-size: 13px; padding: 6px 8px; }

/* chart-type switcher (rectangular chips) */
.dm-typegrid { display: flex; flex-wrap: wrap; gap: 8px; }
.dm-typepill { font-family: var(--dm-font); font-size: 11px; font-weight: 500; color: var(--dm-ink-2);
  background: #fff; border: 1px solid #e2e8f0; border-radius: 6px; padding: 6px 12px; cursor: pointer; }
.dm-typepill:hover { border-color: #cbd5e1; }
.dm-typepill.is-active { background: var(--dm-black); border-color: var(--dm-black); color: #fff; }
.dm-typepill:focus-visible { outline: 2px solid var(--dm-brand); outline-offset: 2px; }

/* typography block (presentational placeholder) */
.dm-typo { display: flex; flex-direction: column; gap: 6px; }
.dm-typo__row { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.dm-typo__select { display: inline-flex; align-items: center; justify-content: space-between; gap: 6px;
  flex: 1 1 90px; background: #fff; border: 1px solid #e2e8f0; border-radius: 6px; padding: 6px 10px;
  font-size: 12px; color: var(--dm-ink-2); }
.dm-typo__size { flex: 0 0 64px; width: 64px; padding: 6px 8px; font-size: 12px; }
.dm-typo__weights { display: inline-flex; gap: 4px; }
.dm-typo__weight { width: 36px; height: 30px; border: 1px solid #e2e8f0; border-radius: 6px; background: #fff;
  font-family: var(--dm-font); font-size: 11px; color: #64748b; cursor: default; }
.dm-typo__weight.is-active { background: var(--dm-black); border-color: var(--dm-black); color: #fff; }

/* refine block (sort + color) */
.dm-refine { display: flex; flex-direction: column; gap: 6px; }
.dm-seg { display: inline-flex; gap: 6px; flex-wrap: wrap; }
.dm-segbtn { font-family: var(--dm-font); font-size: 12px; color: var(--dm-ink-2); background: #fff;
  border: 1px solid #e2e8f0; border-radius: 6px; padding: 6px 12px; cursor: pointer; }
.dm-segbtn.is-active { background: var(--dm-black); border-color: var(--dm-black); color: #fff; }
.dm-segbtn:disabled { color: var(--dm-muted); cursor: not-allowed; opacity: 0.6; }
.dm-segbtn:focus-visible { outline: 2px solid var(--dm-brand); outline-offset: 2px; }

/* palette — single-color swatches (sequential) */
.dm-swatches { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.dm-swatch { width: 22px; height: 22px; border-radius: 50%; border: 1px solid rgba(0,0,0,0.12); cursor: pointer; padding: 0; }
.dm-swatch.is-active { box-shadow: 0 0 0 2px #fff, 0 0 0 4px var(--dm-black); }
.dm-swatch:focus-visible { outline: 2px solid var(--dm-brand); outline-offset: 2px; }
.dm-swatch__customwrap { display: inline-flex; align-items: center; gap: 6px; border: 1px solid var(--dm-border);
  border-radius: 6px; padding: 3px 8px 3px 4px; background: #fff; }
.dm-swatch__custom { width: 22px; height: 22px; border: 0; background: none; padding: 0; cursor: pointer; }
.dm-swatch__customlabel { font-size: 11px; color: var(--dm-muted); }

/* palette — categorical preset chips */
.dm-palchip { display: inline-flex; flex-direction: column; gap: 6px; align-items: flex-start; background: #fff;
  border: 1px solid var(--dm-border); border-radius: 8px; padding: 8px 10px; cursor: pointer; }
.dm-palchip.is-active { border-color: var(--dm-black); box-shadow: 0 0 0 1px var(--dm-black); }
.dm-palchip:focus-visible { outline: 2px solid var(--dm-brand); outline-offset: 2px; }
.dm-palchip__row { display: inline-flex; gap: 3px; }
.dm-palchip__dot { width: 16px; height: 16px; border-radius: 4px; }
.dm-palchip__name { font-size: 11px; font-weight: 600; color: var(--dm-ink-2); }

/* tab toggle: [hidden] must beat the flex/block display set on the panels above */
.dm-design [hidden] { display: none !important; }

/* Chat Bot Live Edit panel (chat.js — Figma node 202:351) */
.dm-chat { display: flex; flex-direction: column; gap: 20px; }
.dm-chat__intro { display: flex; flex-direction: column; gap: 8px; }
.dm-chat__title { margin: 0; font-size: 21px; font-weight: 700; color: #0f172a; }
.dm-chat__sub { margin: 0; font-size: 12px; line-height: 1.5; color: var(--dm-ink); }

.dm-chat__log { display: flex; flex-direction: column; gap: 20px; background: #fff;
  border: 1px solid #e2e8f0; border-radius: 12px; padding: 24px; box-shadow: 0 1px 2px rgba(0,0,0,0.05);
  max-height: 460px; overflow-y: auto; }

.dm-chat__msg { display: flex; gap: 16px; align-items: flex-start; }
.dm-chat__avatar { flex: none; width: 36px; height: 36px; border-radius: 18px; display: flex;
  align-items: center; justify-content: center; font-size: 12px; font-weight: 700; color: #fff; }
.dm-chat__avatar--user { background: var(--dm-black); }
.dm-chat__avatar--bot { background: var(--dm-brand); }
.dm-chat__boticon { width: 18px; height: 18px; filter: brightness(0) invert(1); }
.dm-chat__body { flex: 1 1 0; min-width: 0; display: flex; flex-direction: column; gap: 6px; }
.dm-chat__meta { display: flex; align-items: center; gap: 8px; }
.dm-chat__who { font-size: 13px; font-weight: 600; color: #0f172a; }
.dm-chat__time { font-size: 11px; color: #475569; opacity: 0.6; }
.dm-chat__bubble { border-radius: 12px; padding: 16px; border: 1px solid #e3e8f0; }
.dm-chat__bubble--user { background: #fff; }
.dm-chat__bubble--bot { background: #f2f2f2; }
.dm-chat__bubble--error { background: var(--dm-draft-bg); border-color: var(--dm-draft-fg); }
.dm-chat__text { margin: 0; font-size: 14px; line-height: 1.5; color: #0f172a; white-space: pre-wrap; }

.dm-chat__typing { display: inline-flex; gap: 4px; align-items: center; height: 14px; }
.dm-chat__typing span { width: 6px; height: 6px; border-radius: 50%; background: #94a3b8;
  animation: dm-chat-blink 1.2s infinite both; }
.dm-chat__typing span:nth-child(2) { animation-delay: 0.2s; }
.dm-chat__typing span:nth-child(3) { animation-delay: 0.4s; }
@keyframes dm-chat-blink { 0%, 80%, 100% { opacity: 0.25; } 40% { opacity: 1; } }

.dm-chat__composer { display: flex; align-items: flex-end; gap: 12px; background: #fff;
  border: 1px solid #e2e8f0; border-radius: 16px; padding: 12px; }
.dm-chat__input { flex: 1 1 0; min-width: 0; border: 0; resize: none; background: none;
  font-family: var(--dm-font); font-size: 14px; line-height: 1.4; color: var(--dm-ink);
  max-height: 120px; overflow-y: auto; }
.dm-chat__input:focus { outline: none; }
.dm-chat__input::placeholder { color: #475569; opacity: 0.7; }
.dm-chat__input:disabled { opacity: 0.6; }
.dm-chat__send { flex: none; width: 38px; height: 36px; border: 0; border-radius: 8px;
  background: var(--dm-black); display: inline-flex; align-items: center; justify-content: center; cursor: pointer; }
.dm-chat__send:hover:not(:disabled) { background: #1a1a1a; }
.dm-chat__send:disabled { opacity: 0.45; cursor: not-allowed; }
.dm-chat__send:focus-visible { outline: 2px solid var(--dm-brand); outline-offset: 2px; }
.dm-chat__sendicon { width: 16px; height: 16px; filter: brightness(0) invert(1); }

@media (max-width: 980px) {
  .dm-design { flex-direction: column; gap: 24px; padding: 24px 20px 40px; }
  .dm-design__side { width: 100%; }
}
@media (max-width: 860px) {
  .dm-cfg__row { flex-direction: column; gap: 12px; }
  .dm-cfg__field { flex: 1 1 auto; width: 100%; }
}

/* ======================================================================== */
/* Publish & Embed (publish-view.js — Figma 4. Publish & Embed 177:3102).   */
/* ======================================================================== */
.dm-pub { display: flex; gap: 40px; align-items: flex-start; width: 100%; }
.dm-pub__panel { flex: none; width: 513px; max-width: 100%; display: flex; flex-direction: column; gap: 24px;
  border: 1px solid var(--dm-border); border-radius: var(--dm-r-card); padding: 32px; background: #fff; }
.dm-pub__previewcol { flex: 1 0 0; min-width: 0; }
.dm-pub__title { margin: 0; font-weight: 700; font-size: 24px; color: var(--dm-ink); }

.dm-pub__status { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.dm-pub__statusnote { font-size: 13px; color: var(--dm-muted); }

.dm-pub__section { display: flex; gap: 16px; align-items: flex-start; }
.dm-pub__sectionicon { flex: none; width: 24px; display: flex; justify-content: center; padding-top: 4px; }
.dm-pub__sectionbody { flex: 1 0 0; min-width: 0; display: flex; flex-direction: column; gap: 10px; }
.dm-pub__label { margin: 0; font-size: 13px; color: var(--dm-ink); }
.dm-pub__label strong { font-weight: 700; }
.dm-icon--lg { width: 20px; height: 20px; }

.dm-pub__divider { height: 0; border-top: 1px solid var(--dm-border); width: 100%; }

/* copy field: read-only value + copy button + status line */
.dm-copyfield-wrap { display: flex; flex-direction: column; gap: 4px; width: 100%; }
.dm-copyfield { display: flex; gap: 8px; align-items: stretch; width: 100%; }
.dm-copyfield__input { flex: 1 0 0; min-width: 0; font-family: var(--dm-font); font-size: 13px; color: var(--dm-ink-2);
  background: #f9fafb; border: 1px solid var(--dm-border); border-radius: 4px; padding: 10px 12px; }
.dm-copyfield__input:focus-visible { outline: 2px solid var(--dm-brand); outline-offset: 1px; }
.dm-copyfield__input--multi { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 12px;
  line-height: 1.5; resize: vertical; white-space: pre; overflow: auto; }
.dm-copyfield__btn { flex: none; width: 38px; display: flex; align-items: center; justify-content: center;
  background: #fff; border: 1px solid #d1d5db; border-radius: 4px; cursor: pointer; padding: 0; }
.dm-copyfield__btn:hover { background: #f9fafb; }
.dm-copyfield__btn:focus-visible { outline: 2px solid var(--dm-brand); outline-offset: 2px; }
.dm-copyfield__btn.is-copied { border-color: var(--dm-published-fg); background: var(--dm-published-bg); }
.dm-copyfield__icon { width: 16px; height: 16px; display: block; }
.dm-copyfield__status { font-size: 12px; color: var(--dm-published-fg); min-height: 14px; }
.dm-copyfield__status:empty { min-height: 0; }

/* publish/export block */
.dm-pub__export { display: flex; flex-direction: column; gap: 12px; }
.dm-pub__exporthead { margin: 0; font-weight: 700; font-size: 16px; color: var(--dm-ink); }
.dm-pub__hint { margin: 0; font-size: 13px; line-height: 1.5; color: var(--dm-muted); }
.dm-pub__publishbtn { align-self: flex-start; }
.dm-pub__errors:empty { display: none; }

/* right-column preview card */
.dm-pub__preview { height: 100%; }

@media (max-width: 980px) {
  .dm-pub { flex-direction: column; }
  .dm-pub__panel { width: 100%; }
  .dm-pub__previewcol { width: 100%; }
}