.timestamp-tool {
  display: grid;
  gap: 20px;
}

.timestamp-panel {
  display: grid;
  gap: 14px;
  padding: 16px;
  background: rgb(255 255 255 / 76%);
  border: 1px solid var(--border);
  border-radius: 8px;
}

.panel-heading h2 {
  margin: 2px 0 0;
  font-size: 1.1rem;
}

.field-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: end;
}

.field {
  display: grid;
  gap: 6px;
}

.field span {
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 850;
  text-transform: uppercase;
}

.field input,
.field select {
  padding: 10px 12px;
  color: var(--text);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 0.95rem;
  min-width: 180px;
}

.field input:focus,
.field select:focus {
  border-color: var(--focus);
  box-shadow: 0 0 0 4px rgb(22 119 255 / 14%);
  outline: none;
}

.utility-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.stat-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin: 0;
}

.stat-grid div {
  padding: 12px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  min-width: 0;
}

.stat-grid dt {
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 850;
  text-transform: uppercase;
}

.stat-grid dd {
  margin: 4px 0 0;
  font-weight: 850;
  word-break: break-word;
}

.seo-content h3 {
  margin: 0;
  font-size: 1.04rem;
}

.seo-content p {
  margin: 8px 0 0;
  color: var(--muted);
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.faq-grid article {
  padding: 16px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
}

@media (max-width: 860px) {
  .field-row {
    flex-direction: column;
    align-items: stretch;
  }

  .field input,
  .field select {
    min-width: 0;
  }

  .stat-grid,
  .faq-grid {
    grid-template-columns: 1fr;
  }

  .utility-row .primary-button,
  .utility-row .action-button,
  .field-row .primary-button {
    width: 100%;
  }
}