/* nanoPost Header Auth Visualizer */

.nanopost-tool--hav { display: block; max-width: 900px; }

.nanopost-tool--hav textarea {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 0.88em;
  width: 100%;
  box-sizing: border-box;
  padding: 0.5em 0.75em;
  line-height: 1.4;
}

.nanopost-hav__actions {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  margin-top: 0.5rem;
  flex-wrap: wrap;
}

.nanopost-hav__clear,
.nanopost-hav__sample {
  padding: 0.6rem 1rem;
  background: transparent;
  color: #333;
  border: 1px solid #ccc;
  border-radius: 4px;
  cursor: pointer;
  font: inherit;
}
.nanopost-hav__clear:hover,
.nanopost-hav__sample:hover { background: #f0f0f0; }

/* Sections */

.nanopost-hav__section { margin-top: 1.75rem; }

.nanopost-hav__section h3 {
  font-size: 1rem;
  font-weight: 700;
  margin: 0 0 0.75rem;
  padding-bottom: 0.4rem;
  border-bottom: 2px solid #e5e5e5;
}

/* Provider card */

.nanopost-hav__provider {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  background: #f9fafb;
  border: 1px solid #e5e5e5;
  border-radius: 6px;
  flex-wrap: wrap;
}
.nanopost-hav__provider-label {
  font-size: 0.8125rem;
  color: #6b7280;
}
.nanopost-hav__provider-name { font-weight: 700; }
.nanopost-hav__provider-link { margin-left: auto; }

/* Verdict cards grid */

.nanopost-hav__verdicts {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 0.75rem;
}

.nanopost-hav__verdict {
  border: 1px solid #e5e5e5;
  border-radius: 6px;
  padding: 0.75rem 1rem;
  background: #fff;
}
.nanopost-hav__verdict-mech {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: #6b7280;
}
.nanopost-hav__verdict-status {
  font-size: 1rem;
  font-weight: 700;
  margin-top: 0.25rem;
}
.nanopost-hav__verdict-reason {
  font-size: 0.85rem;
  color: #4b5563;
  margin: 0.35rem 0 0;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  word-break: break-word;
}
.nanopost-hav__verdict-explain {
  font-size: 0.85rem;
  margin: 0.5rem 0 0;
  line-height: 1.5;
  color: #374151;
}
.nanopost-hav__verdict--pass    { border-left: 3px solid #16a34a; }
.nanopost-hav__verdict--fail    { border-left: 3px solid #dc2626; }
.nanopost-hav__verdict--softfail{ border-left: 3px solid #ca8a04; }
.nanopost-hav__verdict--neutral { border-left: 3px solid #6b7280; }
.nanopost-hav__verdict--none    { border-left: 3px solid #d1d5db; }
.nanopost-hav__verdict--temperror,
.nanopost-hav__verdict--permerror { border-left: 3px solid #7c3aed; }

.nanopost-hav__verdict-status--pass     { color: #166534; }
.nanopost-hav__verdict-status--fail     { color: #991b1b; }
.nanopost-hav__verdict-status--softfail { color: #854d0e; }
.nanopost-hav__verdict-status--neutral,
.nanopost-hav__verdict-status--none     { color: #4b5563; }
.nanopost-hav__verdict-status--temperror,
.nanopost-hav__verdict-status--permerror { color: #6d28d9; }

/* Chain diagram */

.nanopost-hav__chain {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  position: relative;
}
.nanopost-hav__hop {
  border: 1px solid #e5e5e5;
  border-radius: 6px;
  padding: 0.6rem 0.85rem;
  background: #fff;
  display: grid;
  grid-template-columns: 2.25rem 1fr auto;
  gap: 0.75rem;
  align-items: start;
}
.nanopost-hav__hop-num {
  width: 2rem;
  height: 2rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: #111;
  color: #fff;
  font-weight: 700;
  font-size: 0.85rem;
}
.nanopost-hav__hop-body h4 {
  margin: 0 0 0.15rem;
  font-size: 0.95rem;
  font-weight: 700;
  word-break: break-word;
}
.nanopost-hav__hop-meta {
  font-size: 0.82rem;
  color: #4b5563;
  margin: 0.1rem 0 0;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  word-break: break-word;
}
.nanopost-hav__hop-badges {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  align-items: flex-end;
}

.nanopost-hav__badge {
  display: inline-flex;
  align-items: center;
  padding: 0.15rem 0.55rem;
  font-size: 0.72rem;
  font-weight: 700;
  border-radius: 999px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  white-space: nowrap;
}
.nanopost-hav__badge--pass     { background: #dcfce7; color: #166534; }
.nanopost-hav__badge--fail     { background: #fee2e2; color: #991b1b; }
.nanopost-hav__badge--softfail { background: #fef3c7; color: #854d0e; }
.nanopost-hav__badge--neutral  { background: #e5e7eb; color: #374151; }
.nanopost-hav__badge--none     { background: #f3f4f6; color: #6b7280; }
.nanopost-hav__badge--temperror,
.nanopost-hav__badge--permerror{ background: #ede9fe; color: #5b21b6; }

.nanopost-hav__arc-strip {
  padding: 0.5rem 0.85rem;
  background: #f9fafb;
  border: 1px dashed #d1d5db;
  border-radius: 6px;
  font-size: 0.85rem;
  color: #374151;
}

/* Fix blocks */

.nanopost-hav__fix {
  padding: 0.75rem 1rem;
  background: #fef9c3;
  border-left: 3px solid #ca8a04;
  border-radius: 0 4px 4px 0;
  margin-top: 0.5rem;
  font-size: 0.9rem;
  line-height: 1.55;
}
.nanopost-hav__fix h4 {
  margin: 0 0 0.35rem;
  font-size: 0.9rem;
  font-weight: 700;
}
.nanopost-hav__fix p { margin: 0.25rem 0 0; }
.nanopost-hav__fix ul { margin: 0.35rem 0 0; padding-left: 1.25rem; }
.nanopost-hav__fix a { font-weight: 600; }

.nanopost-hav__empty {
  padding: 0.75rem 1rem;
  background: #f9fafb;
  border: 1px solid #e5e5e5;
  border-radius: 6px;
  color: #6b7280;
  font-style: italic;
}

.nanopost-tool__notice--info {
  background: rgba(9, 105, 218, 0.08);
  border-left: 3px solid #0969da;
  padding: 0.6em 0.9em;
  border-radius: 4px;
  margin-top: 0.75rem;
  font-size: 0.95em;
}

.nanopost-tool__notice--warn {
  background: rgba(191, 135, 0, 0.09);
  border-left: 3px solid #bf8700;
  padding: 0.6em 0.9em;
  border-radius: 4px;
  margin-top: 0.75rem;
  font-size: 0.95em;
}