/* nanoPost List-Unsubscribe Validator */

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

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

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

/* Verdict summary */

.nanopost-luv__verdicts {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 0.75rem;
  margin-top: 1.25rem;
}

.nanopost-luv__verdict {
  border: 1px solid #e5e5e5;
  border-radius: 6px;
  padding: 0.85rem 1rem;
  background: #fff;
}
.nanopost-luv__verdict-label {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: #6b7280;
}
.nanopost-luv__verdict-status {
  font-size: 1.1rem;
  font-weight: 700;
  margin-top: 0.25rem;
}
.nanopost-luv__verdict-mark {
  display: inline-block;
  width: 1.25rem;
  text-align: center;
}
.nanopost-luv__verdict-note {
  font-size: 0.85rem;
  color: #4b5563;
  margin: 0.4rem 0 0;
  line-height: 1.5;
}
.nanopost-luv__verdict--pass { border-left: 4px solid #16a34a; }
.nanopost-luv__verdict--fail { border-left: 4px solid #dc2626; }
.nanopost-luv__verdict--pass .nanopost-luv__verdict-status { color: #166534; }
.nanopost-luv__verdict--fail .nanopost-luv__verdict-status { color: #991b1b; }

/* Checks list */

.nanopost-luv__section-h {
  font-size: 1rem;
  font-weight: 700;
  margin: 1.75rem 0 0.75rem;
  padding-bottom: 0.4rem;
  border-bottom: 2px solid #e5e5e5;
}

.nanopost-luv__checks {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.nanopost-luv__check {
  border: 1px solid #e5e5e5;
  border-radius: 6px;
  padding: 0.75rem 1rem;
  background: #fff;
}
.nanopost-luv__check--pass { border-left: 4px solid #16a34a; }
.nanopost-luv__check--fail { border-left: 4px solid #dc2626; }
.nanopost-luv__check--skip { border-left: 4px solid #d1d5db; background: #f9fafb; }

.nanopost-luv__check-head {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}
.nanopost-luv__check-mark {
  display: inline-block;
  width: 1.25rem;
  text-align: center;
  font-weight: 700;
}
.nanopost-luv__check--pass .nanopost-luv__check-mark { color: #16a34a; }
.nanopost-luv__check--fail .nanopost-luv__check-mark { color: #dc2626; }
.nanopost-luv__check--skip .nanopost-luv__check-mark { color: #6b7280; }

.nanopost-luv__check-title { font-weight: 600; flex: 1 1 auto; }
.nanopost-luv__check-status {
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.1rem 0.5rem;
  border-radius: 999px;
  background: #f3f4f6;
  color: #374151;
  letter-spacing: 0.05em;
}
.nanopost-luv__check--pass .nanopost-luv__check-status { background: #dcfce7; color: #166534; }
.nanopost-luv__check--fail .nanopost-luv__check-status { background: #fee2e2; color: #991b1b; }

.nanopost-luv__check-badges {
  display: inline-flex;
  gap: 0.25rem;
  flex-basis: 100%;
  margin-top: 0.15rem;
}
.nanopost-luv__req-badge {
  font-size: 0.68rem;
  font-weight: 700;
  padding: 0.05rem 0.45rem;
  border-radius: 999px;
  background: #eef2ff;
  color: #3730a3;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.nanopost-luv__check-detail {
  font-size: 0.9rem;
  color: #374151;
  margin: 0.4rem 0 0;
  line-height: 1.5;
  word-break: break-word;
}

.nanopost-luv__callout {
  margin-top: 1.5rem;
  padding: 0.85rem 1rem;
  background: #f9fafb;
  border: 1px solid #e5e5e5;
  border-radius: 6px;
  font-size: 0.9rem;
  color: #374151;
  line-height: 1.55;
}
.nanopost-luv__callout a { font-weight: 600; }