/* =========================================================
   Character Counter — tool-specific styles.
   Layered on /tools/_shared/tool.css.
   ========================================================= */

/* ---------- Input area ---------- */
.counter-input { margin-bottom: var(--space-6); }

.counter-input textarea {
  width: 100%;
  resize: vertical;
  min-height: 120px;
  padding: var(--space-4);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface-inset);
  color: var(--text);
  font: inherit;
  font-size: 15px;
  line-height: 1.55;
  transition: var(--transition-colors);
}
.counter-input textarea::placeholder { color: var(--text-subtle); }
.counter-input textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-ring);
}

.counter-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  margin-top: var(--space-3);
  font-size: 13px;
  color: var(--text-muted);
}
.counter-meta span strong,
.counter-meta #total-chars,
.counter-meta #total-words {
  font-weight: 600;
  color: var(--text);
  font-variant-numeric: tabular-nums;
}

.btn-link {
  background: none;
  border: none;
  color: var(--accent);
  font-size: 13px;
  font-weight: 600;
  padding: 0;
  cursor: pointer;
}
.btn-link:hover { color: var(--accent-hover); text-decoration: underline; }

/* ---------- Platform list ---------- */
.platform-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.platform-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-2);
  padding: var(--space-3) var(--space-4);
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: var(--transition-colors);
}
@media (min-width: 520px) {
  .platform-row {
    grid-template-columns: minmax(160px, 1fr) minmax(0, 2fr);
    align-items: center;
    gap: var(--space-4);
  }
}

.platform-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}
.platform-name {
  font-weight: 600;
  font-size: 14px;
  color: var(--text);
}
.platform-where {
  font-size: 12px;
  color: var(--text-muted);
  font-variant-numeric: tabular-nums;
}
.platform-note {
  color: var(--text-subtle);
  font-style: normal;
}

.platform-progress {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  min-width: 0;
}
.platform-bar {
  flex: 1;
  height: 6px;
  background: var(--surface-inset);
  border-radius: var(--radius-pill);
  overflow: hidden;
  position: relative;
}
.platform-fill {
  height: 100%;
  width: 0;
  background: var(--accent);
  border-radius: var(--radius-pill);
  transition: width 0.18s ease, background 0.18s ease;
}
.platform-count {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  color: var(--text-muted);
  font-variant-numeric: tabular-nums;
  min-width: 56px;
  text-align: right;
}

/* State: nearing limit (>= 80%) */
.platform-row.is-warn { border-color: var(--warning); }
.platform-row.is-warn .platform-fill { background: var(--warning); }
.platform-row.is-warn .platform-count { color: var(--warning); }

/* State: over limit */
.platform-row.is-over { border-color: var(--danger); }
.platform-row.is-over .platform-fill { background: var(--danger); }
.platform-row.is-over .platform-count { color: var(--danger); }