/* ===== MEMORY STYLES ===== */

.memory-tabs {
  display: flex;
  gap: 4px;
  margin-bottom: 12px;
  flex-wrap: wrap;
  background: transparent;
  padding: 0;
  flex-shrink: 0;
  border-bottom: 1px solid var(--border);
  padding-bottom: 8px;
}

.memory-tab {
  background: transparent;
  color: var(--text-muted);
  padding: 6px 14px;
  border: 1px solid transparent;
  border-radius: 3px;
  cursor: pointer;
  font-size: 10px;
  font-family: var(--mono);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: all 0.15s ease;
}

.memory-tab:hover { color: var(--accent); }

.memory-tab.active {
  color: var(--accent);
  border-color: var(--border);
  background: var(--bg-card);
  box-shadow: var(--neon-glow-soft);
}

.memory-tab .count {
  background: transparent;
  border: 1px solid var(--border);
  padding: 1px 6px;
  border-radius: 2px;
  font-size: 9px;
  margin-left: 6px;
  color: var(--text-muted);
}

.memory-tab.active .count {
  border-color: var(--accent);
  color: var(--accent);
}

.memory-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 16px;
}

.memory-flat-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

.memory-flat-table th {
  text-align: left;
  padding: 10px 16px;
  font-weight: 500;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.memory-flat-table td {
  padding: 9px 16px;
  border-bottom: 1px solid var(--border-light);
  color: var(--text-primary);
  line-height: 1.4;
}

.memory-flat-table td:first-child {
  color: var(--text-muted);
  font-weight: 500;
  white-space: nowrap;
  width: 120px;
}

.memory-flat-table tr:last-child td {
  border-bottom: none;
}

.memory-flat-table tr:hover td {
  background: var(--bg-secondary);
}

.memory-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-left: 2px solid var(--border);
  border-radius: 4px;
  padding: 14px;
  cursor: pointer;
  transition: all 0.18s ease;
  box-shadow: 0 2px 8px var(--shadow);
}

.memory-card:hover {
  border-left-color: var(--accent);
  border-color: var(--border);
  border-left-color: var(--accent);
  box-shadow: var(--neon-glow-soft), 0 4px 16px var(--shadow);
}

.memory-card-title {
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text-primary);
}

.memory-card-meta {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.memory-card-preview {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.5;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
}

.memory-card-fields {
  margin-top: 10px;
  font-size: 12px;
}

.memory-card-field {
  display: flex;
  gap: 8px;
  margin-bottom: 4px;
}

.memory-card-field-label {
  color: var(--text-muted);
  min-width: 80px;
}

.memory-card-field-value {
  color: var(--text-secondary);
}

.memory-section-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: 12px;
  box-shadow: 0 1px 3px var(--shadow);
  margin-bottom: 16px;
  overflow: hidden;
}

.memory-section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--border-light);
  background: var(--bg-secondary);
}

.memory-section-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-primary);
}

.memory-section-body {
  padding: 14px 16px;
}

.memory-inline-list {
  margin: 0;
  padding-left: 20px;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* File browser / dir tree */
.file-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: 10px;
  margin-bottom: 16px;
  box-shadow: 0 1px 3px var(--shadow);
}

.file-card-header {
  padding: 16px;
  border-bottom: 1px solid var(--border-light);
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
}

.file-card-header:hover {
  background: var(--bg-secondary);
}

.file-card-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
}

.file-card-content {
  padding: 16px;
  font-size: 13px;
  line-height: 1.6;
  white-space: pre-wrap;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  overflow-y: auto;
  display: none;
  color: var(--text-secondary);
}

.file-card-content.expanded {
  display: block;
}

.file-card-content::-webkit-scrollbar {
  width: 6px;
}

.file-card-content::-webkit-scrollbar-track {
  background: transparent;
}

.file-card-content::-webkit-scrollbar-thumb {
  background: var(--border);
  border-radius: 3px;
}

.file-card-content::-webkit-scrollbar-thumb:hover {
  background: var(--text-muted);
}

/* Memory panel scrollable area */
.memory-content-area {
  flex: 1;
  overflow-y: auto;
  min-height: 0;
}

.memory-content-area::-webkit-scrollbar {
  width: 6px;
}

.memory-content-area::-webkit-scrollbar-track {
  background: transparent;
}

.memory-content-area::-webkit-scrollbar-thumb {
  background: var(--border);
  border-radius: 3px;
}

.memory-content-area::-webkit-scrollbar-thumb:hover {
  background: var(--text-muted);
}