/* ========== SQL PLAYGROUND ========== */
.sql-page {
  max-width: 1100px;
  margin: 0 auto;
}

.sql-hero {
  margin: 0 0 28px;
}

.sql-hero-title {
  font-size: clamp(1.75rem, 4vw, 2.25rem) !important;
  margin: 0 0 10px !important;
}

.sql-hero-lead {
  color: var(--slate);
  font-size: 1.05rem;
  line-height: 1.55;
  max-width: 560px;
  margin: 0;
}

.sql-layout {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 20px;
  align-items: start;
}

@media (max-width: 800px) {
  .sql-layout {
    grid-template-columns: 1fr;
  }
}

.sql-sidebar {
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--bg-raised);
  padding: 18px 16px;
}

.sql-side-title {
  font-size: 0.78rem !important;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--slate);
  margin: 0 0 10px !important;
  font-weight: 600;
}

.sql-sidebar .sql-side-title + .sql-side-title,
.sql-examples {
  margin-top: 4px;
}

.sql-tables {
  list-style: none;
  margin: 0 0 20px;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.sql-table-btn,
.sql-ex-btn {
  width: 100%;
  text-align: left;
  background: var(--bg);
  border: 1px solid var(--line);
  color: var(--ink);
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.82rem;
  padding: 8px 10px;
  border-radius: 8px;
  cursor: pointer;
  transition: border-color 0.15s ease, background 0.15s ease;
}

.sql-table-btn:hover,
.sql-ex-btn:hover {
  border-color: var(--teal);
  background: rgba(0, 168, 145, 0.08);
}

.sql-examples {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 18px;
}

.sql-ex-btn {
  width: auto;
  padding: 6px 10px;
  font-size: 0.75rem;
}

.sql-side-actions {
  margin-top: 8px;
}

.sql-reset {
  width: 100%;
  font-size: 0.85rem;
  padding: 10px 12px;
  cursor: pointer;
  background: transparent;
}

.sql-main {
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-width: 0;
}

.sql-editor-wrap,
.sql-results-wrap,
.sql-schema {
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--bg-raised);
  overflow: hidden;
}

.sql-toolbar,
.sql-results-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 10px 14px;
  border-bottom: 1px solid var(--line);
  background: var(--bg);
}

.sql-label {
  font-size: 0.75rem;
  color: var(--slate);
  letter-spacing: 0.06em;
}

.sql-toolbar-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.sql-run,
.sql-copy {
  cursor: pointer;
  font-size: 0.85rem;
  padding: 8px 14px;
  border-radius: 8px;
}

.sql-copy {
  background: transparent;
}

.sql-source {
  width: 100%;
  min-height: 180px;
  border: none;
  resize: vertical;
  padding: 16px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.9rem;
  line-height: 1.5;
  background: var(--bg-raised);
  color: var(--ink);
  outline: none;
}

.sql-status {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.75rem;
  color: var(--slate);
}

.sql-status.is-ok { color: var(--teal); }
.sql-status.is-err { color: #e85d5d; }

.sql-results {
  padding: 14px;
  overflow-x: auto;
  min-height: 120px;
}

.sql-placeholder {
  color: var(--slate);
  font-size: 0.95rem;
  margin: 0;
}

.sql-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
  font-family: 'JetBrains Mono', monospace;
}

.sql-table th,
.sql-table td {
  border: 1px solid var(--line);
  padding: 8px 10px;
  text-align: left;
  white-space: nowrap;
}

.sql-table th {
  background: var(--bg);
  color: var(--ink);
  font-weight: 600;
}

.sql-table tr:nth-child(even) td {
  background: rgba(0, 0, 0, 0.02);
}

:root[data-theme="dark"] .sql-table tr:nth-child(even) td {
  background: rgba(255, 255, 255, 0.03);
}

.sql-error {
  color: #e85d5d;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.88rem;
  margin: 0;
  white-space: pre-wrap;
}

.sql-schema {
  padding: 16px;
}

.sql-schema-pre {
  margin: 0;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.8rem;
  color: var(--slate);
  white-space: pre-wrap;
  line-height: 1.45;
  max-height: 220px;
  overflow: auto;
}

.sql-tips {
  margin-top: 36px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}

.sql-tips h2 {
  font-size: 1.15rem;
  margin: 0 0 12px;
}

.sql-tips ul {
  margin: 0;
  padding-left: 20px;
  color: var(--slate);
}

.sql-tips li {
  margin-bottom: 8px;
  line-height: 1.5;
}

.sql-tips a {
  color: var(--teal);
}

/* Compact embed for blog posts */
.sql-embed {
  margin: 28px 0;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--bg-raised);
  overflow: hidden;
}

.sql-embed .sql-toolbar {
  background: var(--bg);
}

.sql-embed .sql-source {
  min-height: 120px;
}

.sql-embed-note {
  padding: 10px 14px;
  font-size: 0.8rem;
  color: var(--slate);
  border-top: 1px solid var(--line);
}

.sql-embed-note a {
  color: var(--teal);
}