.text-tool-card {
  display: grid;
  gap: 14px;
}

.text-input-wrap {
  display: grid;
  gap: 8px;
}

.text-input-wrap textarea {
  width: 100%;
  min-height: 240px;
  resize: vertical;
  font: inherit;
  line-height: 1.55;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px;
  background: #ffffff;
  color: var(--text);
}

.text-input-wrap textarea:focus {
  outline: 2px solid rgba(15, 118, 110, 0.22);
  border-color: var(--accent);
}

.tool-note {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

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

.file-upload-input {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  clip-path: inset(50%);
}

.file-upload-button {
  display: inline-block;
  width: auto;
  margin: 0;
  border: 1px solid var(--accent);
  border-radius: 8px;
  padding: 10px 12px;
  background: var(--accent);
  color: #ffffff;
  font-weight: 700;
  cursor: pointer;
}

.file-upload-button:hover {
  filter: brightness(0.95);
}

.file-upload-status {
  min-height: 22px;
  color: var(--muted);
  font-size: 0.9rem;
}

.file-upload-status.is-error {
  color: #b91c1c;
}

.file-upload-status.is-success {
  color: #166534;
}

.file-upload-note {
  margin: -4px 0 0;
  color: var(--muted);
  font-size: 0.85rem;
}

.speed-controls {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.speed-control {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px;
  background: #f8fafc;
}

.speed-control legend {
  padding: 0 4px;
  font-weight: 700;
  color: #1e293b;
}

.segmented-control {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 6px;
}

.segmented-control label {
  margin: 0;
}

.segmented-control input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.segmented-control span {
  display: block;
  min-height: 42px;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 8px;
  background: #ffffff;
  color: #334155;
  text-align: center;
  font-weight: 700;
  cursor: pointer;
}

.segmented-control input:checked + span {
  border-color: var(--accent);
  background: #ecfeff;
  color: var(--accent-2);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.stat-card {
  min-height: 98px;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px;
  background: #ffffff;
}

.stat-card strong {
  display: block;
  color: var(--muted);
  font-size: 0.84rem;
  line-height: 1.25;
}

.stat-card output {
  display: block;
  margin-top: 8px;
  color: var(--accent-2);
  font-size: 1.35rem;
  font-weight: 800;
  line-height: 1.15;
  overflow-wrap: anywhere;
}

.stat-card-wide {
  grid-column: span 2;
}

.fact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 10px;
  margin: 12px 0;
}

.fact-card {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px;
  background: #f8fafc;
}

.fact-card strong {
  display: block;
  margin-bottom: 6px;
  color: var(--accent-2);
}

.fact-card p {
  margin: 0;
}

.secondary-link {
  display: inline-block;
  width: auto;
  border: 1px solid var(--accent);
  border-radius: 8px;
  padding: 10px 12px;
  background: #ffffff;
  color: var(--accent);
  text-decoration: none;
  font-weight: 700;
}

.secondary-link:hover {
  filter: brightness(0.96);
}

@media (max-width: 760px) {
  .stats-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .speed-controls {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 520px) {
  .stats-grid,
  .segmented-control {
    grid-template-columns: 1fr;
  }

  .stat-card-wide {
    grid-column: span 1;
  }

  .text-input-wrap textarea {
    min-height: 220px;
  }
}