/* P4.1.2 Branding settings + global spacing repair. */
.fd-app-body h1,
.fd-app-body h2,
.fd-app-body h3,
.fd-public-body h1,
.fd-public-body h2,
.fd-public-body h3 {
  text-wrap: balance;
}

.fd-app-body h1 + p,
.fd-app-body h2 + p,
.fd-app-body h3 + p,
.fd-public-body h1 + p,
.fd-public-body h2 + p,
.fd-public-body h3 + p {
  margin-top: .45rem;
}

.fd-admin-panel__head h2,
.fd-admin-panel__head h3,
.fd-admin-panel__head p,
.fd-admin-hero h1,
.fd-admin-hero p,
.fd-public-section h2,
.fd-public-section p {
  line-height: 1.55;
}

.fd-admin-panel__head h2,
.fd-admin-panel__head h3 {
  margin-bottom: .25rem;
}

.fd-admin-panel__head p {
  margin-bottom: 0;
  color: #64748b;
}

.fd-admin-attention-list {
  gap: .75rem;
}

.fd-admin-attention,
.fd-admin-attention-item {
  line-height: 1.55;
}

.fd-admin-attention__identity strong,
.fd-admin-attention__identity small,
.fd-admin-attention__value strong,
.fd-admin-attention__value small,
.fd-admin-attention-item strong,
.fd-admin-attention-item small {
  display: block;
  white-space: normal;
}

.fd-admin-attention__identity small,
.fd-admin-attention__value small,
.fd-admin-attention-item small {
  margin-top: .22rem;
}

.fd-admin-attention-item {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr) auto;
  align-items: start;
  gap: .75rem;
  padding: .9rem;
  border-radius: 20px;
  border: 1px solid rgba(148, 163, 184, .22);
  background: rgba(255, 255, 255, .96);
  box-shadow: 0 10px 26px rgba(15, 23, 42, .055);
}

.fd-admin-attention-item > div {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: .12rem;
}

.fd-admin-attention-item__icon {
  width: 42px;
  height: 42px;
  border-radius: 15px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(183, 19, 31, .09);
  color: var(--fd-primary, #b7131f);
}

.fd-admin-attention-item strong {
  color: #0f172a;
  font-weight: 900;
}

.fd-admin-attention-item small {
  color: #64748b;
  font-size: .82rem;
}

.fd-brand__mark img,
.fd-public-brand__mark img,
.fd-branding-mark-img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: contain;
  border-radius: inherit;
}

.fd-branding-preview {
  display: grid;
  gap: 1rem;
}

.fd-branding-preview__surface {
  padding: 1.1rem;
  border-radius: 24px;
  border: 1px solid rgba(148, 163, 184, .22);
  background: linear-gradient(135deg, #0f172a, #111827 52%, #3f0f12);
  color: #fff;
}

.fd-branding-preview__brand {
  display: flex;
  align-items: center;
  gap: .75rem;
}

.fd-branding-preview__mark {
  width: 54px;
  height: 54px;
  border-radius: 18px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, .12);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .16);
}

.fd-branding-preview__mark img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: inherit;
}

.fd-branding-preview__brand strong,
.fd-branding-preview__brand small {
  display: block;
}

.fd-branding-preview__brand strong {
  font-size: 1.15rem;
  font-weight: 900;
}

.fd-branding-preview__brand small {
  margin-top: .15rem;
  color: rgba(255, 255, 255, .7);
  font-weight: 800;
  letter-spacing: .08em;
}

.fd-branding-upload-card {
  padding: 1rem;
  border: 1px dashed rgba(100, 116, 139, .35);
  border-radius: 20px;
  background: #f8fafc;
}

.fd-branding-upload-card img {
  max-width: 100%;
  max-height: 82px;
  object-fit: contain;
  border-radius: 14px;
  background: #fff;
  padding: .5rem;
  border: 1px solid rgba(15, 23, 42, .08);
}

.fd-platform-settings-page .form-text {
  line-height: 1.65;
}

@media (max-width: 680px) {
  .fd-admin-attention-item {
    grid-template-columns: 1fr;
  }
  .fd-admin-attention-item .badge {
    justify-self: start;
  }
}

/* P4.2.2 Platform settings premium UX + local font controls. */
.fd-platform-settings-pro {
  --fd-platform-card-border: rgba(148, 163, 184, .22);
}

.fd-platform-settings-hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 12% 20%, rgba(255, 255, 255, .18), transparent 30%),
    radial-gradient(circle at 90% 0%, rgba(37, 99, 235, .22), transparent 34%),
    linear-gradient(135deg, #0b1220 0%, #111827 54%, #7f121b 100%);
}

.fd-platform-settings-hero::after {
  content: "";
  position: absolute;
  inset-inline-end: -70px;
  inset-block-start: -70px;
  width: 210px;
  height: 210px;
  border-radius: 999px;
  border: 28px solid rgba(255, 255, 255, .08);
  pointer-events: none;
}

.fd-platform-hero-card {
  position: relative;
  z-index: 1;
  min-width: 240px;
  padding: 1.2rem;
  border-radius: 26px;
  background: rgba(255, 255, 255, .12);
  border: 1px solid rgba(255, 255, 255, .18);
  color: #fff;
  backdrop-filter: blur(14px);
  box-shadow: 0 24px 70px rgba(0, 0, 0, .22);
}

.fd-platform-hero-card__label,
.fd-platform-hero-card small,
.fd-platform-hero-card strong { display: block; }
.fd-platform-hero-card__label { color: rgba(255, 255, 255, .68); font-weight: 800; font-size: .75rem; letter-spacing: .08em; text-transform: uppercase; }
.fd-platform-hero-card strong { margin-top: .55rem; font-size: 1.55rem; font-weight: 950; }
.fd-platform-hero-card small { margin-top: .12rem; color: rgba(255, 255, 255, .74); font-weight: 800; }
.fd-platform-hero-card__pill { display: inline-flex; align-items: center; gap: .4rem; margin-top: 1rem; padding: .45rem .65rem; border-radius: 999px; background: rgba(34, 197, 94, .16); color: #dcfce7; font-weight: 900; font-size: .78rem; }

.fd-platform-status-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
  margin: 1.15rem 0;
}

.fd-platform-status-card {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr);
  align-items: center;
  gap: .8rem;
  padding: 1rem;
  border-radius: 24px;
  border: 1px solid var(--fd-platform-card-border);
  background: rgba(255, 255, 255, .96);
  box-shadow: 0 18px 44px rgba(15, 23, 42, .07);
}

.fd-platform-status-card__icon {
  width: 48px;
  height: 48px;
  border-radius: 18px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--fd-primary, #a7161f);
  background: var(--fd-primary-soft, #fff1f2);
}

.fd-platform-status-card strong,
.fd-platform-status-card small { display: block; min-width: 0; }
.fd-platform-status-card strong { color: #0f172a; font-weight: 950; }
.fd-platform-status-card small { margin-top: .15rem; color: #64748b; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.fd-platform-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: 1.25rem;
  align-items: start;
}

.fd-platform-main-stack { display: grid; gap: 1rem; min-width: 0; }
.fd-platform-section-card { overflow: hidden; }
.fd-platform-section-card .fd-admin-panel__head h2 { display: inline-flex; align-items: center; gap: .5rem; }
.fd-platform-section-card .fd-admin-panel__head h2 i { color: var(--fd-primary, #a7161f); }

.fd-platform-upload-grid,
.fd-platform-font-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.fd-platform-upload-card,
.fd-platform-font-card {
  padding: 1rem;
  border-radius: 22px;
  border: 1px solid rgba(148, 163, 184, .24);
  background: linear-gradient(180deg, #fff, #f8fafc);
  box-shadow: 0 12px 30px rgba(15, 23, 42, .05);
}

.fd-platform-upload-card__head,
.fd-platform-font-card > div:first-child {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: .75rem;
  margin-bottom: .8rem;
}

.fd-platform-upload-card__head strong,
.fd-platform-upload-card__head span,
.fd-platform-font-card strong,
.fd-platform-font-card small { display: block; }
.fd-platform-upload-card__head strong,
.fd-platform-font-card strong { font-weight: 950; color: #0f172a; }
.fd-platform-upload-card__head span,
.fd-platform-font-card small { color: #64748b; font-size: .78rem; font-weight: 800; }

.fd-platform-current-asset {
  min-height: 106px;
  margin-top: .85rem;
  border: 1px dashed rgba(100, 116, 139, .32);
  border-radius: 18px;
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: .8rem;
  color: #64748b;
  text-align: center;
  font-weight: 800;
}

.fd-platform-current-asset img {
  max-width: 100%;
  max-height: 90px;
  object-fit: contain;
  border-radius: 12px;
}

.fd-platform-current-asset--favicon img { max-width: 54px; max-height: 54px; }

.fd-platform-switch {
  min-height: 52px;
  display: flex;
  align-items: center;
  gap: .75rem;
  padding: .8rem .95rem;
  border: 1px solid rgba(148, 163, 184, .28);
  border-radius: 18px;
  background: #fff;
  cursor: pointer;
  user-select: none;
}

.fd-platform-switch input { position: absolute; opacity: 0; pointer-events: none; }
.fd-platform-switch span {
  width: 48px;
  height: 28px;
  border-radius: 999px;
  background: #cbd5e1;
  position: relative;
  transition: .18s ease;
}
.fd-platform-switch span::after {
  content: "";
  position: absolute;
  width: 22px;
  height: 22px;
  border-radius: 999px;
  background: #fff;
  inset-block-start: 3px;
  inset-inline-start: 3px;
  box-shadow: 0 2px 8px rgba(15, 23, 42, .18);
  transition: .18s ease;
}
.fd-platform-switch input:checked + span { background: var(--fd-primary, #a7161f); }
.fd-platform-switch input:checked + span::after { transform: translateX(-20px); }
.fd-platform-switch strong { font-weight: 950; color: #0f172a; }

.fd-platform-font-card { display: grid; gap: .75rem; }
.fd-platform-font-card code {
  display: block;
  direction: ltr;
  text-align: left;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  padding: .55rem .65rem;
  border-radius: 12px;
  color: #334155;
  background: #eef2f7;
  border: 1px solid rgba(148, 163, 184, .22);
}

.fd-platform-font-note {
  display: flex;
  gap: .65rem;
  align-items: flex-start;
  padding: .85rem 1rem;
  border-radius: 18px;
  background: #eff6ff;
  color: #1e3a8a;
  line-height: 1.7;
  font-weight: 800;
}
.fd-platform-font-note code { color: #0f172a; }

.fd-platform-rail { position: sticky; top: 1rem; display: grid; gap: 0; }
.fd-platform-preview-panel { overflow: hidden; }
.fd-platform-preview-surface {
  padding: 1.1rem;
  border-radius: 26px;
  background:
    radial-gradient(circle at 18% 18%, rgba(255,255,255,.18), transparent 28%),
    linear-gradient(135deg, #0b1220, #111827 55%, #70111a);
  color: #fff;
  box-shadow: 0 24px 60px rgba(15, 23, 42, .16);
}

.fd-platform-preview-brand {
  display: flex;
  align-items: center;
  gap: .75rem;
  margin-bottom: 1rem;
}
.fd-platform-preview-mark {
  width: 54px;
  height: 54px;
  border-radius: 18px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, .12);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .18);
}
.fd-platform-preview-mark img { width: 100%; height: 100%; object-fit: contain; border-radius: inherit; }
.fd-platform-preview-brand strong,
.fd-platform-preview-brand small { display: block; }
.fd-platform-preview-brand strong { font-size: 1.12rem; font-weight: 950; }
.fd-platform-preview-brand small { color: rgba(255, 255, 255, .7); font-weight: 850; letter-spacing: .08em; }
.fd-platform-preview-surface h3 { color: #fff; margin: 0; font-weight: 950; line-height: 1.35; }
.fd-platform-preview-surface p { margin: .45rem 0 0; color: rgba(255,255,255,.74); line-height: 1.75; }

.fd-platform-font-preview {
  margin-top: 1rem;
  padding: 1rem;
  border-radius: 22px;
  border: 1px solid rgba(148, 163, 184, .24);
  background: #fff;
  display: grid;
  gap: .25rem;
}
.fd-platform-font-preview span { color: var(--fd-primary, #a7161f); font-size: .76rem; font-weight: 950; letter-spacing: .08em; text-transform: uppercase; }
.fd-platform-font-preview strong { color: #0f172a; font-size: 1rem; line-height: 1.7; }
.fd-platform-font-preview small { color: #64748b; line-height: 1.6; }
.fd-platform-actions { margin-top: 1rem; }

.fd-platform-reset-panel .btn { justify-content: center; }

@media (max-width: 1180px) {
  .fd-platform-layout { grid-template-columns: 1fr; }
  .fd-platform-rail { position: static; }
}

@media (max-width: 900px) {
  .fd-platform-status-grid,
  .fd-platform-upload-grid,
  .fd-platform-font-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 640px) {
  .fd-platform-status-grid,
  .fd-platform-upload-grid,
  .fd-platform-font-grid { grid-template-columns: 1fr; }
  .fd-platform-hero-card { min-width: 0; width: 100%; }
  .fd-platform-status-card { grid-template-columns: 42px minmax(0, 1fr); }
}


/* P4.2.4/P4.2.5: render full uploaded horizontal logo with configurable sizing. */
.fd-public-brand--logo {
  display: inline-flex;
  align-items: center;
  min-width: 0;
  gap: 0;
  flex: 0 0 auto;
}

.fd-public-brand__logo {
  display: block;
  width: var(--fd-public-logo-width, 220px);
  max-width: min(var(--fd-public-logo-width, 220px), 44vw);
  height: auto;
  max-height: var(--fd-public-logo-max-height, 56px);
  object-fit: contain;
  object-position: center;
  filter: drop-shadow(0 10px 22px rgba(15, 23, 42, .08));
  transition: transform .2s ease, filter .2s ease;
}

.fd-public-header .fd-public-brand--logo:hover .fd-public-brand__logo {
  transform: translateY(-1px);
  filter: drop-shadow(0 14px 26px rgba(15, 23, 42, .12));
}

.fd-brand__mark {
  width: var(--fd-app-mark-size, 42px) !important;
  height: var(--fd-app-mark-size, 42px) !important;
  flex: 0 0 var(--fd-app-mark-size, 42px) !important;
}

.fd-platform-current-asset--logo img {
  max-height: 120px;
  width: 100%;
  object-fit: contain;
  padding: .5rem;
  background: linear-gradient(135deg, #fff, #f8fafc);
}

.fd-platform-preview-logo {
  display: block;
  width: min(var(--fd-public-logo-width, 220px), 100%);
  max-width: 100%;
  height: auto;
  max-height: var(--fd-public-logo-max-height, 56px);
  margin: 0 auto 1rem;
  object-fit: contain;
}

.fd-platform-logo-size-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1rem;
}

.fd-platform-size-card {
  border: 1px solid rgba(148, 163, 184, .22);
  border-radius: 18px;
  background: linear-gradient(180deg, #fff, #f8fafc);
  padding: 1rem;
  box-shadow: 0 16px 36px rgba(15, 23, 42, .05);
}

.fd-platform-size-card label {
  display: block;
  font-weight: 900;
  color: #0f172a;
  margin-bottom: .35rem;
}

.fd-platform-size-card small {
  display: block;
  color: #64748b;
  font-weight: 700;
  line-height: 1.7;
  margin-top: .45rem;
}

.fd-platform-size-card .input-group-text {
  font-weight: 900;
  color: #64748b;
  background: #f8fafc;
}

@media (max-width: 992px) {
  .fd-platform-logo-size-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 768px) {
  .fd-public-brand__logo {
    width: var(--fd-public-logo-mobile-width, 160px);
    max-width: 52vw;
    max-height: 42px;
  }
  .fd-platform-logo-size-grid { grid-template-columns: 1fr; }
}