/* 
 * Turtles Web Admin - Premium Design System & Typography
 * Custom built to match the Lunor sidebar dashboard layout (Light & Dark theme)
 */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
  /* Default: Light Theme */
  --bg-app: #f6f8fa;
  --bg-sidebar: #ffffff;
  --bg-card: #ffffff;
  --bg-input: #f9fafb;
  --border-color: #e5e7eb;
  --text-primary: #111827;
  --text-muted: #6b7280;
  --accent-color: #000000;
  --accent-hover: #1f2937;
  --sidebar-hover-bg: #f3f4f6;
  --sidebar-active-bg: #e5e7eb;
  --card-shadow: 0 1px 3px rgba(0, 0, 0, 0.05), 0 1px 2px rgba(0, 0, 0, 0.02);
  --transition-speed: 0.2s;
  
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', 'SFMono-Regular', Consolas, monospace;
}

[data-theme="dark"] {
  /* Dark Theme variables */
  --bg-app: #090909;
  --bg-sidebar: #141414;
  --bg-card: #1c1c1c;
  --bg-input: #262626;
  --border-color: #262626;
  --text-primary: #ffffff;
  --text-muted: #999999;
  --accent-color: #ffffff;
  --accent-hover: #e5e7eb;
  --sidebar-hover-bg: #1c1c1c;
  --sidebar-active-bg: #262626;
  --card-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

/* --- Base Rules --- */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-app);
  color: var(--text-primary);
  display: flex;
  min-height: 100vh;
  transition: background-color var(--transition-speed) ease, color var(--transition-speed) ease;
  overflow-x: hidden;
}

a {
  text-decoration: none;
  color: inherit;
}

button, input, textarea, select {
  font-family: inherit;
}

/* --- App Layout --- */
.app-container {
  display: flex;
  width: 100%;
}

/* --- Sidebar Style --- */
.sidebar {
  width: 260px;
  background-color: var(--bg-sidebar);
  border-right: 1px solid var(--border-color);
  padding: 24px 16px;
  display: flex;
  flex-direction: column;
  height: 100vh;
  position: fixed;
  left: 0;
  top: 0;
  z-index: 100;
  transition: background-color var(--transition-speed) ease, border-color var(--transition-speed) ease;
}

/* Brand Selector */
.brand-selector {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 12px;
  border: 1px solid var(--border-color);
  border-radius: 12px;
  margin-bottom: 24px;
  background-color: var(--bg-card);
  cursor: pointer;
}

.brand-info {
  display: flex;
  align-items: center;
  gap: 10px;
}

.brand-logo-container {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background-color: #000000;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
}

.brand-name {
  font-weight: 600;
  font-size: 15px;
}

.brand-chevron {
  color: var(--text-muted);
}

/* Sidebar Search Bar */
.sidebar-search {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 12px;
  border-radius: 8px;
  background-color: var(--bg-input);
  border: 1px solid var(--border-color);
  margin-bottom: 20px;
  color: var(--text-muted);
  font-size: 13px;
}

.search-shortcut {
  background: var(--border-color);
  border-radius: 4px;
  padding: 2px 6px;
  font-size: 11px;
}

/* Nav Groups */
.nav-group {
  margin-bottom: 24px;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-muted);
  margin-bottom: 4px;
  transition: all var(--transition-speed) ease;
  cursor: pointer;
}

.nav-item:hover {
  background-color: var(--sidebar-hover-bg);
  color: var(--text-primary);
}

.nav-item.active {
  background-color: var(--sidebar-active-bg);
  color: var(--text-primary);
  font-weight: 600;
}

.nav-item svg {
  width: 18px;
  height: 18px;
}

/* Folder Groups (Inspiration Style) */
.folder-header {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-muted);
  letter-spacing: 0.5px;
  padding: 8px 12px;
  margin-top: 16px;
  margin-bottom: 8px;
}

.folder-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 12px;
  border-radius: 8px;
  font-size: 13.5px;
  color: var(--text-muted);
  margin-bottom: 2px;
  cursor: pointer;
}

.folder-item:hover {
  background-color: var(--sidebar-hover-bg);
  color: var(--text-primary);
}

.folder-meta {
  display: flex;
  align-items: center;
  gap: 8px;
}

.folder-chevron {
  font-size: 10px;
}

/* Bottom Actions */
.sidebar-footer {
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.user-profile {
  display: flex;
  align-items: center;
  gap: 10px;
}

.user-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background-color: var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 14px;
}

.user-name {
  font-weight: 500;
  font-size: 13.5px;
  max-width: 120px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Theme Toggle Button */
.theme-toggle-btn {
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 6px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color var(--transition-speed) ease;
}

.theme-toggle-btn:hover {
  background-color: var(--sidebar-hover-bg);
  color: var(--text-primary);
}

.theme-toggle-btn svg {
  width: 18px;
  height: 18px;
}

/* --- Main Content Layout --- */
.main-content {
  margin-left: 260px;
  flex: 1;
  padding: 32px 48px;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Page Header */
.page-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 28px;
}

.page-title-area {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.page-title {
  font-size: 24px;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 10px;
}

.page-title svg {
  width: 20px;
  height: 20px;
  color: var(--text-muted);
}

.page-subtitle {
  font-size: 14px;
  color: var(--text-muted);
}

/* Action Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  border-radius: 8px;
  font-weight: 500;
  font-size: 14px;
  cursor: pointer;
  transition: all var(--transition-speed) ease;
  border: 1px solid transparent;
}

.btn-primary {
  background-color: var(--accent-color);
  color: var(--bg-sidebar);
}

.btn-primary:hover {
  background-color: var(--accent-hover);
}

.btn-secondary {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
}

.btn-secondary:hover {
  background-color: var(--sidebar-hover-bg);
}

.btn-danger {
  background-color: #ef4444;
  color: #ffffff;
}

.btn-danger:hover {
  background-color: #dc2626;
}

/* --- Dashboard Overview Widgets --- */
.dashboard-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 24px;
  margin-bottom: 24px;
}

.stats-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 24px;
  box-shadow: var(--card-shadow);
  transition: background-color var(--transition-speed) ease, border-color var(--transition-speed) ease;
}

.stat-label {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-muted);
  margin-bottom: 12px;
}

.stat-value {
  font-size: 40px;
  font-weight: 700;
  letter-spacing: -1px;
}

.chart-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 24px;
  box-shadow: var(--card-shadow);
}

.chart-title {
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 20px;
}

/* Mock Chart Graphic */
.chart-graphic {
  width: 100%;
  height: 200px;
  position: relative;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  padding-top: 20px;
}

.chart-bar {
  width: 14%;
  background: linear-gradient(180deg, var(--text-primary) 0%, var(--border-color) 100%);
  border-radius: 6px 6px 0 0;
  transition: height 0.5s ease;
  position: relative;
}

.chart-bar:hover::after {
  content: attr(data-value);
  position: absolute;
  top: -24px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 11px;
  font-weight: 600;
  background: var(--text-primary);
  color: var(--bg-sidebar);
  padding: 2px 6px;
  border-radius: 4px;
}

.chart-labels {
  display: flex;
  justify-content: space-between;
  margin-top: 12px;
  font-size: 12px;
  color: var(--text-muted);
  font-weight: 500;
}

/* --- Tables & Lists --- */
.table-container {
  overflow-x: auto;
  width: 100%;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

.data-table th {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border-color);
  color: var(--text-muted);
  font-size: 12px;
  text-transform: uppercase;
  font-weight: 600;
  letter-spacing: 0.5px;
}

.data-table td {
  padding: 16px;
  border-bottom: 1px solid var(--border-color);
  font-size: 14px;
}

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

.data-table tr:hover {
  background-color: var(--sidebar-hover-bg);
}

/* Badge tags */
.badge {
  display: inline-block;
  padding: 4px 8px;
  border-radius: 6px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
}

.badge-blue {
  background-color: rgba(0, 153, 255, 0.1);
  color: #0099ff;
}

.badge-green {
  background-color: rgba(34, 197, 94, 0.1);
  color: #22c55e;
}

/* --- Obsidian Style Blog Writing Editor --- */
.obsidian-editor {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  flex: 1;
  min-height: 500px;
}

.editor-pane, .preview-pane {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--border-color);
  border-radius: 12px;
  background-color: var(--bg-card);
  overflow: hidden;
}

.pane-header {
  padding: 10px 16px;
  background-color: var(--bg-input);
  border-bottom: 1px solid var(--border-color);
  font-size: 13px;
  font-weight: 600;
  color: var(--text-muted);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

/* Editor Specifics */
.editor-toolbar {
  display: flex;
  gap: 6px;
  padding: 6px 12px;
  border-bottom: 1px solid var(--border-color);
  background-color: var(--bg-card);
  flex-wrap: wrap;
}

.toolbar-btn {
  background: none;
  border: none;
  padding: 6px;
  border-radius: 6px;
  cursor: pointer;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
}

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

.toolbar-btn svg {
  width: 16px;
  height: 16px;
}

.toolbar-divider {
  width: 1px;
  background-color: var(--border-color);
  margin: 4px 2px;
}

.markdown-textarea {
  flex: 1;
  width: 100%;
  border: none;
  padding: 16px;
  font-family: var(--font-mono);
  font-size: 14px;
  line-height: 1.6;
  resize: none;
  background: transparent;
  color: var(--text-primary);
  outline: none;
}

/* Obsidian Preview pane */
.preview-content {
  flex: 1;
  padding: 20px 24px;
  overflow-y: auto;
  font-size: 15px;
  line-height: 1.6;
}

/* Obsidian Markdown rendering styling */
.preview-content h1, .preview-content h2, .preview-content h3 {
  margin-top: 16px;
  margin-bottom: 12px;
  font-weight: 600;
}
.preview-content h1 { font-size: 22px; border-bottom: 1px solid var(--border-color); padding-bottom: 6px; }
.preview-content h2 { font-size: 18px; }
.preview-content h3 { font-size: 15px; }
.preview-content p { margin-bottom: 14px; }
.preview-content pre {
  background-color: var(--bg-input);
  padding: 12px;
  border-radius: 6px;
  font-family: var(--font-mono);
  font-size: 13px;
  overflow-x: auto;
  margin-bottom: 16px;
  border: 1px solid var(--border-color);
}
.preview-content code {
  font-family: var(--font-mono);
  background-color: var(--bg-input);
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 90%;
}
.preview-content blockquote {
  border-left: 4px solid var(--border-color);
  padding-left: 16px;
  color: var(--text-muted);
  margin-bottom: 16px;
  font-style: italic;
}
.preview-content ul, .preview-content ol {
  padding-left: 20px;
  margin-bottom: 16px;
}
.preview-content li {
  margin-bottom: 6px;
}

/* Obsidian Editor Controls Area */
.editor-controls {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 20px;
}

.control-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.control-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-muted);
}

.form-input, .form-select {
  padding: 10px 14px;
  border-radius: 8px;
  border: 1px solid var(--border-color);
  background-color: var(--bg-card);
  color: var(--text-primary);
  font-size: 14px;
  outline: none;
  transition: border-color var(--transition-speed) ease;
}

.form-input:focus, .form-select:focus {
  border-color: var(--text-primary);
}

/* Image Upload Widget */
.upload-container {
  border: 2px dashed var(--border-color);
  border-radius: 12px;
  padding: 16px;
  text-align: center;
  background-color: var(--bg-input);
  cursor: pointer;
  transition: border-color var(--transition-speed) ease;
  position: relative;
}

.upload-container:hover {
  border-color: var(--text-primary);
}

.upload-icon {
  margin-bottom: 8px;
  color: var(--text-muted);
}

.upload-text {
  font-size: 13px;
  color: var(--text-muted);
}

.upload-preview-area {
  margin-top: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
}

.upload-preview-image {
  max-width: 80px;
  max-height: 80px;
  border-radius: 6px;
  border: 1px solid var(--border-color);
}

/* --- PHP SQL console (Injector) --- */
.console-box {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--border-color);
  border-radius: 12px;
  background-color: #0c0f12; /* Terminal color is always dark */
  color: #c9d1d9;
  overflow: hidden;
  box-shadow: var(--card-shadow);
}

.console-header {
  padding: 10px 16px;
  background-color: #161b22;
  border-bottom: 1px solid #30363d;
  font-family: var(--font-mono);
  font-size: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.console-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.console-textarea {
  background: transparent;
  border: none;
  color: #58a6ff;
  padding: 16px;
  font-family: var(--font-mono);
  font-size: 14px;
  line-height: 1.5;
  width: 100%;
  height: 160px;
  outline: none;
  resize: vertical;
}

.console-output-area {
  padding: 16px;
  background-color: #0d1117;
  border-top: 1px solid #30363d;
  font-family: var(--font-mono);
  font-size: 13px;
  max-height: 350px;
  overflow-y: auto;
  border-radius: 0 0 12px 12px;
}

.console-table {
  border-collapse: collapse;
  width: 100%;
  margin-top: 12px;
  color: #c9d1d9;
  font-size: 12px;
}

.console-table th {
  background-color: #161b22;
  border: 1px solid #30363d;
  padding: 8px 12px;
  color: #8b949e;
}

.console-table td {
  border: 1px solid #30363d;
  padding: 8px 12px;
}

.console-table tr:hover {
  background-color: #21262d;
}

.output-status {
  padding-bottom: 8px;
  border-bottom: 1px solid #21262d;
  margin-bottom: 8px;
}

.status-success { color: #56d364; }
.status-error { color: #f85149; }

/* --- Login Page specific --- */
.login-body {
  align-items: center;
  justify-content: center;
  background-color: var(--bg-app);
}

.login-card {
  width: 100%;
  max-width: 400px;
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 32px;
  box-shadow: var(--card-shadow);
}

.login-header {
  text-align: center;
  margin-bottom: 24px;
}

.login-logo {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background-color: #000000;
  color: #ffffff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 12px;
}

.login-title {
  font-size: 20px;
  font-weight: 700;
}

.login-form .control-group {
  margin-bottom: 16px;
}

.login-alert {
  background-color: rgba(239, 68, 68, 0.1);
  color: #ef4444;
  padding: 10px 12px;
  border-radius: 8px;
  font-size: 13px;
  margin-bottom: 16px;
  border: 1px solid rgba(239, 68, 68, 0.2);
}

/* Alert Boxes standard */
.alert-box {
  padding: 12px 16px;
  border-radius: 8px;
  margin-bottom: 20px;
  font-size: 14px;
}

.alert-success {
  background-color: rgba(34, 197, 94, 0.1);
  color: #22c55e;
  border: 1px solid rgba(34, 197, 94, 0.2);
}

/* --- Responsive Adjustments --- */
@media (max-width: 1024px) {
  .obsidian-editor {
    grid-template-columns: 1fr;
  }
  .dashboard-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  body {
    flex-direction: column;
  }
  .sidebar {
    width: 100%;
    height: auto;
    position: relative;
    border-right: none;
    border-bottom: 1px solid var(--border-color);
  }
  .main-content {
    margin-left: 0;
    padding: 24px 16px;
  }
  .editor-controls {
    grid-template-columns: 1fr;
  }
}