/* ==========================================================================
   Brand editor — a firm's Brand tab, the practice default brand, and the Look
   card on a report template (see brands/_editor and report_templates/_look).

   The editor on the left and the report it paints on the right, drawn as the
   form changes. The two stack on a narrow screen, preview last.
   ========================================================================== */
.brand-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 440px);
  gap: var(--space-6);
  align-items: start;
}

.brand-layout__editor {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  min-width: 0;
}

.brand-layout__preview {
  position: sticky;
  top: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  min-width: 0;
}

@media (max-width: 1200px) {
  .brand-layout { grid-template-columns: minmax(0, 1fr); }
  .brand-layout__preview { position: static; }
}

.brand-intro {
  display: flex;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-left: 4px solid var(--color-primary-green);
  border-radius: var(--radius-md);
  color: var(--color-secondary-dark);
  font-size: var(--font-size-medium);
  line-height: 1.5;
}

.brand-intro p { margin: 0; }
.brand-intro strong { color: var(--color-text); }

/* ---------- Cards ---------- */
.brand-card {
  padding: var(--space-5) var(--space-6);
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xs);
}

/* Inside a report template's Look card the editor's cards sit in a card
   already, so they lose the box and keep the spacing. */
.brand-look .brand-card {
  padding: var(--space-4) 0 0;
  border: none;
  border-top: 1px solid var(--color-border);
  border-radius: 0;
  box-shadow: none;
  margin-top: var(--space-4);
}

.brand-card__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-3);
}

.brand-card__title {
  margin: 0 0 var(--space-1);
  color: var(--color-secondary-dark);
  font-size: var(--font-size-small);
  font-weight: 700;
  letter-spacing: var(--label-letter-spacing);
  text-transform: uppercase;
}

.brand-card__lead {
  margin: 0 0 var(--space-4);
  color: var(--color-text-muted);
  font-size: var(--font-size-medium);
  line-height: 1.5;
}

/* ---------- Colours ---------- */
.brand-roles {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-3);
}

@media (max-width: 720px) {
  .brand-roles { grid-template-columns: minmax(0, 1fr); }
}

.brand-role {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: var(--space-3);
  padding: var(--space-3);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.brand-role:hover,
.brand-role:focus-within {
  border-color: var(--color-primary-green);
  box-shadow: var(--focus-ring);
}

/* The swatch is the colour; the picker sits over it, transparent, so the
   swatch is what is clicked. */
.brand-role__swatch {
  position: relative;
  display: block;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(15, 30, 45, 0.12);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.brand-role__picker {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  padding: 0;
  border: none;
  opacity: 0;
  cursor: pointer;
}

.brand-role__picker:disabled { cursor: default; }

.brand-role__name {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  font-weight: 700;
}

.brand-role__hex {
  color: var(--color-text-muted);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: var(--font-size-small);
  font-weight: 500;
}

.brand-role__auto {
  padding: 1px 6px;
  border-radius: var(--radius-full);
  background-color: var(--tint-green-16);
  color: var(--color-success-dark);
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.brand-role__auto[hidden],
.brand-role__source[hidden],
.brand-role__reset[hidden] {
  display: none;
}

.brand-role__uses,
.brand-role__source {
  margin: 2px 0 0;
  font-size: var(--font-size-small);
  line-height: 1.45;
}

.brand-role__uses { color: var(--color-text-muted); }
.brand-role__source { color: var(--color-text-faint); }

.brand-role__reset {
  margin-top: var(--space-1);
  padding: 0;
  border: none;
  background: none;
  color: var(--color-primary-dark);
  font-size: var(--font-size-small);
  font-weight: 600;
  text-decoration: underline;
  text-decoration-color: var(--color-border-strong);
  text-underline-offset: 3px;
  cursor: pointer;
}

.brand-more {
  margin-top: var(--space-4);
  padding-top: var(--space-3);
  border-top: 1px solid var(--color-border);
}

.brand-more > summary {
  color: var(--color-secondary-dark);
  font-weight: 600;
  cursor: pointer;
}

.brand-more > .brand-roles { margin-top: var(--space-3); }

/* ---------- Chart colours ---------- */
.brand-match {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
  font-weight: 600;
}

.brand-match input { width: 16px; height: 16px; accent-color: var(--color-primary-green); }

.brand-series {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.brand-series__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.brand-series__item .brand-role__swatch { width: 40px; height: 40px; }

.brand-series__label {
  color: var(--color-text-muted);
  font-size: var(--font-size-small);
}

/* ---------- Fonts ---------- */
.brand-fonts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-4);
}

.brand-fonts select {
  text-overflow: ellipsis;
}

@media (max-width: 720px) {
  .brand-fonts { grid-template-columns: minmax(0, 1fr); }
}

/* ---------- Preview ---------- */
.brand-preview__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  color: var(--color-text-muted);
  font-size: var(--font-size-small);
}

.brand-preview__live {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--color-success-dark);
  font-weight: 700;
}

.brand-preview__live::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--color-primary-green);
  box-shadow: 0 0 0 3px var(--tint-green-28);
}

.brand-preview__frame {
  width: 100%;
  height: 720px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background-color: var(--color-white);
  box-shadow: var(--shadow-md);
}

.brand-preview__hint {
  margin: 0;
  color: var(--color-text-muted);
  font-size: var(--font-size-small);
  text-align: center;
}

.brand-note {
  padding: var(--space-3) var(--space-4);
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-secondary-dark);
  font-size: var(--font-size-small);
  line-height: 1.5;
}

.brand-note p { margin: 0; }
.brand-note__exception { margin-top: var(--space-2) !important; color: var(--color-warning-dark); }

/* ---------- Save bar ---------- */
.brand-savebar {
  position: sticky;
  bottom: 0;
  z-index: var(--z-sticky);
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: var(--space-3);
  margin-top: var(--space-5);
  padding: var(--space-3) var(--space-4);
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: 0 -4px 12px rgba(15, 30, 45, 0.06);
}

.brand-savebar__status {
  margin-right: auto;
  color: var(--color-text-muted);
  font-size: var(--font-size-medium);
}

.brand-savebar__status--dirty { color: var(--color-warning-dark); font-weight: 600; }

/* ---------- A report template's Look card ---------- */
.brand-look__from {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  margin: 0 0 var(--space-3);
}

.brand-look__summary {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-5);
  padding: var(--space-4);
  background-color: var(--color-surface-sunken);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.brand-look__logo {
  display: flex;
  align-items: center;
  min-width: 160px;
  max-width: 220px;
  font-weight: 700;
}

.brand-look__logo img {
  max-width: 100%;
  max-height: 48px;
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  background-color: var(--color-primary-dark);
}

.brand-look__swatches { display: flex; gap: 6px; }

.brand-look__swatch {
  width: 26px;
  height: 26px;
  border: 1px solid rgba(15, 30, 45, 0.12);
  border-radius: var(--radius-sm);
}

.brand-look__fonts {
  flex: 1;
  color: var(--color-text-muted);
  font-size: var(--font-size-small);
  line-height: 1.5;
}

.brand-look__fonts strong { color: var(--color-text); }

.brand-look__override { margin-top: var(--space-4); }
.brand-look__override .report-own-look { display: flex; align-items: center; gap: var(--space-2); font-weight: 600; }

/* The logo field's hint wraps here, rather than running out of the card and
   under the preview beside it. */
.brand-card .logo-field { white-space: normal; }