/* ==========================================================================
   WebDev Hinglish - Interactive Live Code Runner Styles
   ========================================================================== */

.playground-wrapper {
  display: flex;
  flex-direction: column;
  height: calc(100vh - var(--header-height));
  background-color: var(--bg-primary);
  overflow: hidden;
}

.playground-toolbar {
  height: 52px;
  background-color: var(--bg-secondary);
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 1rem;
  gap: 1rem;
}

.playground-tabs {
  display: flex;
  gap: 4px;
}

.playground-tab-btn {
  background: transparent;
  border: 1px solid transparent;
  color: var(--text-secondary);
  padding: 0.4rem 0.9rem;
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  transition: all var(--transition-fast);
}

.playground-tab-btn:hover {
  background-color: var(--bg-hover);
  color: var(--text-primary);
}

.playground-tab-btn.active {
  background-color: var(--bg-card);
  border-color: var(--border-color);
  color: var(--accent-primary);
  box-shadow: var(--shadow-sm);
}

.playground-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.playground-body {
  display: grid;
  grid-template-columns: 1fr 1fr;
  flex: 1;
  overflow: hidden;
}

.playground-editor-pane {
  display: flex;
  flex-direction: column;
  border-right: 1px solid var(--border-color);
  background-color: var(--code-bg);
  position: relative;
  overflow: hidden;
}

.editor-textarea {
  width: 100%;
  height: 100%;
  background: transparent;
  border: none;
  outline: none;
  color: #f8fafc;
  font-family: var(--font-mono);
  font-size: 0.95rem;
  line-height: 1.6;
  padding: 1rem 1.25rem;
  resize: none;
  tab-size: 2;
  white-space: pre;
  overflow-y: auto;
  display: none;
}

.editor-textarea.active {
  display: block;
}

.playground-preview-pane {
  display: flex;
  flex-direction: column;
  background-color: #ffffff;
  position: relative;
  overflow: hidden;
}

.preview-iframe {
  width: 100%;
  flex: 1;
  border: none;
  background: #ffffff;
}

.playground-console-pane {
  height: 140px;
  background-color: #0b0f19;
  border-top: 1px solid #1e293b;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.console-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.35rem 0.85rem;
  background-color: #111827;
  border-bottom: 1px solid #1f2937;
  font-size: 0.78rem;
  font-family: var(--font-mono);
  color: #94a3b8;
}

.console-logs {
  flex: 1;
  overflow-y: auto;
  padding: 0.5rem 0.85rem;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.log-entry {
  color: #e2e8f0;
  display: flex;
  gap: 0.5rem;
  align-items: flex-start;
}

.log-entry.warn { color: #fbbf24; }
.log-entry.error { color: #f87171; }
.log-entry.info { color: #38bdf8; }

/* Responsive Playground */
@media (max-width: 800px) {
  .playground-body {
    grid-template-columns: 1fr;
    grid-template-rows: 1fr 1fr;
  }
}