/* ============================================
   rAi Builder - Subtle Luxurious Elegance
   Soft gradients, refined depth
   ============================================ */

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

:root {
  /* Softer warm palette */
  --bg-base: #e8e4dc;
  --bg-elevated: #f4f1ea;
  --bg-surface: #faf9f5;
  --bg-inset: #ddd9d0;
  --bg-hover: #edeae3;
  --bg-active: #e5e1d8;
  
  /* Refined borders */
  --border-hairline: rgba(100, 85, 70, 0.06);
  --border-subtle: rgba(100, 85, 70, 0.1);
  --border-default: rgba(100, 85, 70, 0.15);
  --border-accent: rgba(107, 45, 60, 0.25);
  
  /* Text hierarchy */
  --text-primary: #2a2520;
  --text-secondary: #4f4a44;
  --text-muted: #78736a;
  --text-faint: #a09a90;
  
  /* Deep burgundy */
  --accent: #6b2d3c;
  --accent-hover: #7d3547;
  --accent-light: #8a4254;
  --accent-subtle: rgba(107, 45, 60, 0.07);
  --accent-wash: rgba(107, 45, 60, 0.03);
  
  /* Antique gold */
  --gold: #8b7355;
  --gold-light: #a68b6a;
  --gold-subtle: rgba(139, 115, 85, 0.1);
  --gold-wash: rgba(139, 115, 85, 0.05);
  
  /* Semantic colors */
  --success: #4a6741;
  --success-subtle: rgba(74, 103, 65, 0.08);
  --warning: #8b7355;
  --warning-subtle: rgba(139, 115, 85, 0.1);
  --error: #8b3a3a;
  --error-subtle: rgba(139, 58, 58, 0.08);
  
  /* Typography */
  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'SF Mono', Consolas, monospace;
  
  /* Layout */
  --panel-width: 340px;
  --panel-min: 280px;
  --panel-max: 480px;
  --toolbar-height: 44px;
  --statusbar-height: 28px;
  --resize-handle: 6px;
  
  /* Radius */
  --radius-sm: 3px;
  --radius-md: 4px;
  --radius-lg: 6px;
  
  /* Softer shadows */
  --shadow-inset: inset 0 1px 3px rgba(0, 0, 0, 0.03);
  --shadow-sm: 0 1px 3px rgba(60, 50, 40, 0.06);
  --shadow-md: 0 3px 12px rgba(60, 50, 40, 0.08);
  --shadow-lg: 0 8px 30px rgba(60, 50, 40, 0.1);
  --shadow-panel: 2px 0 20px rgba(60, 50, 40, 0.04);
  
  /* Transitions */
  --transition-fast: 0.1s ease;
  --transition-base: 0.15s ease;
  --transition-slow: 0.25s ease;
}

/* ============================================
   RESET & BASE
   ============================================ */

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html, body {
  height: 100%;
  font-family: var(--font-sans);
  font-size: 13px;
  line-height: 1.55;
  color: var(--text-primary);
  background: var(--bg-base);
  -webkit-font-smoothing: antialiased;
}

::selection {
  background: var(--accent);
  color: #fffef9;
}

.view { height: 100%; }
[hidden] { display: none !important; }

/* ============================================
   LOGIN / REGISTER - Subtle gradients
   ============================================ */

#login-view, #register-view {
  display: flex;
  align-items: center;
  justify-content: center;
  background: 
    radial-gradient(ellipse 80% 60% at 20% 15%, rgba(180, 155, 115, 0.1) 0%, transparent 50%),
    radial-gradient(ellipse 60% 50% at 80% 85%, rgba(107, 45, 60, 0.05) 0%, transparent 50%),
    linear-gradient(160deg, #f0ebe0 0%, var(--bg-base) 50%, #ddd9d0 100%);
}

.login-container {
  width: 100%;
  max-width: 340px;
  padding: 40px 36px;
  background: 
    linear-gradient(165deg, 
      #fdfcf9 0%, 
      #f8f6f0 50%,
      #f2efe7 100%
    );
  border: 1px solid var(--border-subtle);
  box-shadow: 
    var(--shadow-lg), 
    0 0 60px rgba(139, 115, 85, 0.06),
    inset 0 1px 0 rgba(255, 255, 255, 0.7);
  position: relative;
}

/* Decorative corner accents */
.login-container::before,
.login-container::after {
  content: '';
  position: absolute;
  width: 24px;
  height: 24px;
  border: 1px solid var(--gold);
  opacity: 0.3;
}

.login-container::before {
  top: 14px;
  left: 14px;
  border-right: none;
  border-bottom: none;
}

.login-container::after {
  bottom: 14px;
  right: 14px;
  border-left: none;
  border-top: none;
}

.login-header {
  text-align: center;
  margin-bottom: 32px;
  padding-bottom: 24px;
  position: relative;
}

/* Fading divider */
.login-header::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 5%;
  right: 5%;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    var(--border-subtle) 20%,
    var(--border-default) 50%,
    var(--border-subtle) 80%,
    transparent 100%
  );
}

.login-header h1 {
  font-family: var(--font-display);
  font-size: 34px;
  font-weight: 500;
  letter-spacing: 4px;
  text-transform: uppercase;
  margin-bottom: 12px;
  background: linear-gradient(180deg, var(--text-primary) 0%, var(--text-secondary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.login-header .subtitle {
  font-family: var(--font-sans);
  color: var(--gold);
  font-size: 9px;
  letter-spacing: 3px;
  text-transform: uppercase;
  font-weight: 500;
}

.login-form {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

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

.form-group label {
  font-size: 9px;
  font-weight: 500;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1.5px;
}

.form-group input,
.form-group textarea {
  padding: 12px 14px;
  background: 
    linear-gradient(180deg, 
      var(--bg-elevated) 0%, 
      var(--bg-surface) 100%
    );
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: 13px;
  font-family: inherit;
  transition: all var(--transition-base);
  box-shadow: var(--shadow-inset);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-faint);
}

.form-group input:hover,
.form-group textarea:hover {
  border-color: var(--border-default);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
  background: var(--bg-surface);
  box-shadow: var(--shadow-inset), 0 0 0 3px var(--accent-subtle);
}

.form-group textarea {
  resize: vertical;
  min-height: 60px;
}

.login-error {
  color: var(--error);
  font-size: 11px;
  text-align: center;
  padding: 10px 14px;
  background: 
    linear-gradient(90deg, var(--error-subtle) 0%, transparent 100%);
  border-left: 2px solid var(--error);
}

.login-footer {
  text-align: center;
  margin-top: 28px;
  padding-top: 20px;
  font-size: 12px;
  color: var(--text-muted);
  position: relative;
}

.login-footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 10%;
  right: 10%;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    var(--border-hairline) 25%,
    var(--border-subtle) 50%,
    var(--border-hairline) 75%,
    transparent 100%
  );
}

.login-footer a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 500;
  letter-spacing: 0.5px;
  transition: color var(--transition-fast);
}

.login-footer a:hover {
  color: var(--accent-hover);
}

/* ============================================
   BUTTONS - Subtle gradient depth
   ============================================ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px 20px;
  font-size: 10px;
  font-weight: 500;
  font-family: inherit;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-base);
  text-decoration: none;
  white-space: nowrap;
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.btn-primary {
  background: 
    linear-gradient(165deg, 
      var(--accent-light) 0%,
      var(--accent) 40%, 
      #5d2835 100%
    );
  color: #fffdf8;
  box-shadow: 
    var(--shadow-sm), 
    inset 0 1px 0 rgba(255,255,255,0.12);
}

.btn-primary:hover:not(:disabled) {
  background: 
    linear-gradient(165deg, 
      var(--accent-hover) 0%,
      var(--accent) 40%, 
      #5d2835 100%
    );
  box-shadow: 
    var(--shadow-md), 
    inset 0 1px 0 rgba(255,255,255,0.15);
  transform: translateY(-1px);
}

.btn-secondary {
  background: 
    linear-gradient(165deg, 
      var(--bg-surface) 0%, 
      var(--bg-elevated) 100%
    );
  color: var(--text-primary);
  border: 1px solid var(--border-subtle);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.5);
}

.btn-secondary:hover:not(:disabled) {
  background: 
    linear-gradient(165deg, 
      var(--bg-hover) 0%, 
      var(--bg-active) 100%
    );
  border-color: var(--border-default);
}

.btn-icon {
  padding: 7px;
  background: 
    linear-gradient(165deg, var(--bg-surface) 0%, var(--bg-elevated) 100%);
  border: 1px solid var(--border-hairline);
  color: var(--text-muted);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.4);
}

.btn-icon:hover:not(:disabled) {
  background: var(--bg-hover);
  border-color: var(--border-subtle);
  color: var(--text-secondary);
}

.btn-full { width: 100%; padding: 13px; }
.btn-sm { padding: 6px 12px; font-size: 9px; }

.btn-loading { display: none; }
.btn[disabled] .btn-text { display: none; }
.btn[disabled] .btn-loading { display: inline; }

/* ============================================
   APP LAYOUT - SUBTLE GRADIENT ZONES
   ============================================ */

.app-layout {
  display: flex;
  height: 100%;
  background: 
    linear-gradient(140deg, 
      var(--bg-base) 0%, 
      #e0dbd0 100%
    );
}

/* Left Panel - Soft gradient */
.left-panel {
  width: var(--panel-width);
  min-width: var(--panel-min);
  max-width: var(--panel-max);
  display: flex;
  flex-direction: column;
  background: 
    linear-gradient(175deg, 
      #f9f7f2 0%, 
      #f3f0e8 40%,
      #ebe7dd 100%
    );
  position: relative;
  z-index: 10;
  box-shadow: var(--shadow-panel);
}

/* Resize Handle */
.resize-handle {
  position: absolute;
  top: 0;
  right: -3px;
  width: var(--resize-handle);
  height: 100%;
  cursor: col-resize;
  background: transparent;
  z-index: 20;
}

.resize-handle::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 1px;
  height: 100%;
  background: linear-gradient(
    180deg,
    transparent 0%,
    var(--border-default) 5%,
    var(--border-default) 95%,
    transparent 100%
  );
}

.resize-handle::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 4px;
  height: 50px;
  background: 
    linear-gradient(180deg, 
      transparent 0%,
      var(--gold-subtle) 15%,
      var(--gold-subtle) 85%,
      transparent 100%
    );
  border-radius: 2px;
  opacity: 0;
  transition: opacity var(--transition-base);
}

.resize-handle:hover::after,
.resize-handle.dragging::after {
  opacity: 1;
}

.resize-handle:hover,
.resize-handle.dragging {
  background: 
    linear-gradient(90deg, 
      transparent 0%, 
      var(--gold-wash) 50%, 
      transparent 100%
    );
}

body.resizing {
  cursor: col-resize;
  user-select: none;
}

body.resizing * {
  cursor: col-resize !important;
}

/* Panel Header */
.panel-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 20px 24px;
  background: 
    linear-gradient(180deg, 
      rgba(255, 255, 255, 0.5) 0%, 
      transparent 100%
    );
  position: relative;
}

/* Sidebar Toggle Button */
.sidebar-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  padding: 0;
  background: none;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-base);
  color: var(--text-secondary);
  flex-shrink: 0;
}

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

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

/* Collapsed panel */
.left-panel.collapsed {
  width: 0 !important;
  min-width: 0 !important;
  max-width: 0 !important;
  padding: 0 !important;
  margin: 0 !important;
  overflow: hidden;
  opacity: 0;
  visibility: hidden;
  box-shadow: none;
}

/* Smooth transition for panel */
.left-panel {
  transition: width 0.25s ease, min-width 0.25s ease, max-width 0.25s ease, opacity 0.2s ease, padding 0.25s ease, visibility 0.25s ease;
}

/* Floating sidebar toggle when panel collapsed */
.sidebar-toggle.floating {
  position: fixed;
  top: 16px;
  left: 16px;
  z-index: 100;
  display: none;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  padding: 0;
  background: var(--bg-surface);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-sm);
  cursor: pointer;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-base);
  color: var(--text-secondary);
}

.sidebar-toggle.floating:hover {
  background: var(--bg-hover);
  border-color: var(--gold-subtle);
  color: var(--gold);
}

.sidebar-toggle.floating.visible {
  display: flex;
}

/* Logo Container with Plan Badge */
.logo-container {
  display: flex;
  align-items: baseline;
  gap: 10px;
  position: relative;
}

.logo {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 500;
  letter-spacing: 3px;
  text-transform: uppercase;
  background: linear-gradient(180deg, var(--text-primary) 0%, var(--text-secondary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  position: relative;
}

/* Plan Badge */
.plan-badge {
  font-family: var(--font-sans);
  font-size: 8px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: 2px;
  background: 
    linear-gradient(135deg, 
      var(--gold-wash) 0%, 
      rgba(139, 115, 85, 0.08) 100%
    );
  color: var(--gold);
  border: 1px solid var(--gold-subtle);
  position: relative;
  top: -2px;
  transition: all var(--transition-base);
}

/* Plan-specific badge variants */
.plan-badge[data-plan="starter"],
.plan-badge[data-plan="pro"] {
  background: 
    linear-gradient(135deg, 
      var(--accent-wash) 0%, 
      rgba(107, 45, 60, 0.06) 100%
    );
  color: var(--accent);
  border-color: var(--accent-subtle);
}

.plan-badge[data-plan="enterprise"] {
  background: 
    linear-gradient(135deg, 
      rgba(42, 37, 32, 0.08) 0%, 
      rgba(42, 37, 32, 0.04) 100%
    );
  color: var(--text-primary);
  border-color: var(--border-default);
}

/* New Project Button (top bar) */
.btn-new-project {
  width: 22px;
  height: 22px;
  border-radius: 4px;
  border: 1px solid var(--border-default);
  background: var(--bg-surface);
  color: var(--text-secondary);
  font-size: 16px;
  font-weight: 300;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-base);
  position: relative;
  top: -1px;
}

.btn-new-project:hover {
  background: var(--accent);
  color: white;
  border-color: var(--accent);
}

/* User Menu */
.user-menu { position: relative; margin-left: auto; }

.user-btn {
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
}

.user-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: 
    linear-gradient(135deg, 
      var(--bg-surface) 0%, 
      var(--bg-elevated) 100%
    );
  border: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: var(--text-secondary);
  transition: all var(--transition-base);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.5);
}

.user-btn:hover .user-avatar {
  border-color: var(--accent);
  color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-subtle);
}

.user-dropdown {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  width: 210px;
  background: 
    linear-gradient(170deg, 
      var(--bg-surface) 0%, 
      var(--bg-elevated) 100%
    );
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-lg);
  z-index: 100;
  overflow: hidden;
}

.user-info {
  padding: 16px 18px;
  background: 
    linear-gradient(135deg, 
      var(--gold-wash) 0%, 
      transparent 100%
    );
  position: relative;
}

.user-info::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 18px;
  right: 18px;
  height: 1px;
  background: linear-gradient(90deg, var(--border-subtle) 0%, transparent 100%);
}

.user-name {
  font-weight: 500;
  font-size: 13px;
  color: var(--text-primary);
}

.user-email {
  color: var(--text-muted);
  font-size: 10px;
  margin-top: 3px;
  letter-spacing: 0.3px;
}

.user-dropdown hr { display: none; }

.dropdown-item {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 11px 18px;
  background: none;
  border: none;
  text-align: left;
  color: var(--text-secondary);
  font-size: 11px;
  font-family: inherit;
  letter-spacing: 0.5px;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.dropdown-item:hover {
  background: 
    linear-gradient(90deg, var(--bg-hover) 0%, transparent 100%);
  color: var(--text-primary);
}

/* Panel Tabs */
.panel-tabs {
  display: flex;
  background: 
    linear-gradient(180deg, 
      var(--bg-inset) 0%, 
      #d8d4ca 100%
    );
  position: relative;
  box-shadow: var(--shadow-inset);
}

.panel-tabs::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    var(--border-subtle) 10%,
    var(--border-default) 50%,
    var(--border-subtle) 90%,
    transparent 100%
  );
}

.panel-tabs .tab {
  flex: 1;
  padding: 12px 16px;
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 9px;
  font-weight: 500;
  font-family: inherit;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  cursor: pointer;
  transition: all var(--transition-base);
  position: relative;
}

.panel-tabs .tab:hover {
  color: var(--text-secondary);
}

.panel-tabs .tab.active {
  color: var(--accent);
  background: 
    linear-gradient(180deg, 
      rgba(249, 247, 242, 0.9) 0%, 
      rgba(243, 240, 232, 0.7) 100%
    );
}

/* Fading active indicator */
.panel-tabs .tab.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 15%;
  right: 15%;
  height: 2px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    var(--accent) 20%,
    var(--accent) 80%,
    transparent 100%
  );
}

/* Decorative dot separator */
.panel-tabs .tab:first-child::before {
  content: '·';
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-faint);
  font-size: 16px;
}

/* Tab Content */
.tab-content {
  flex: 1;
  display: none;
  flex-direction: column;
  overflow: hidden;
}

.tab-content.active {
  display: flex;
}

/* Hide tabs - using stacked layout now */
.panel-tabs {
  display: none !important;
}

/* ============================================
   STACKED PANEL SECTIONS
   ============================================ */

.panel-section {
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

/* Chat section takes remaining space */
.chat-section {
  flex: 1;
  min-height: 200px;
}

/* Projects and Portfolio sections are collapsible */
.projects-section,
.portfolio-section {
  flex-shrink: 0;
  border-top: 1px solid var(--border-subtle);
  max-height: 280px;
  transition: max-height var(--transition-base);
}

.projects-section.collapsed,
.portfolio-section.collapsed,
.uploads-section.collapsed {
  max-height: 36px;
}

.projects-section.collapsed .section-content,
.portfolio-section.collapsed .section-content,
.uploads-section.collapsed .section-content {
  display: none;
}

.section-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  background: var(--bg-inset);
  cursor: pointer;
  user-select: none;
  flex-shrink: 0;
  transition: background var(--transition-fast);
}

.section-header:hover {
  background: var(--bg-elevated);
}

.section-icon {
  font-size: 12px;
}

.section-title {
  flex: 1;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-secondary);
}

.section-toggle {
  font-size: 10px;
  color: var(--text-muted);
  transition: transform var(--transition-fast), color var(--transition-fast), background var(--transition-fast);
  cursor: pointer;
  padding: 4px 6px;
  border-radius: var(--radius-sm);
  margin-left: auto;
}

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

.panel-section.collapsed .section-toggle {
  transform: rotate(-90deg);
}

/* Section search input (in header) */
.section-search-wrapper {
  flex: 1;
  max-width: 120px;
}

.section-search {
  width: 100%;
  padding: 4px 8px;
  font-size: 10px;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  outline: none;
  min-height: 18px;
  line-height: 1.4;
  white-space: nowrap;
  overflow: hidden;
}

.section-search:focus {
  border-color: var(--accent);
}

/* Placeholder for contenteditable div */
.section-search:empty::before {
  content: attr(data-placeholder);
  color: var(--text-muted);
  pointer-events: none;
}

.section-search:focus:empty::before {
  color: var(--text-faint);
}

/* Extra small button */
.btn-xs {
  padding: 3px 8px;
  font-size: 11px;
  line-height: 1;
}

.section-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

/* Projects section specific */
.projects-section .projects-list {
  flex: 1;
  overflow-y: auto;
  padding: 8px;
}

/* Portfolio section specific */
.portfolio-section .portfolio-header {
  padding: 6px 12px;
}

.portfolio-section .portfolio-stats {
  padding: 4px 12px 8px;
  gap: 8px;
}

.portfolio-section .portfolio-stat {
  padding: 4px 8px;
}

.portfolio-section .stat-value {
  font-size: 14px;
}

.portfolio-section .stat-label {
  font-size: 8px;
}

.portfolio-section .portfolio-list {
  flex: 1;
  overflow-y: auto;
  padding: 0 8px;
}

.portfolio-section #portfolio-invite-btn {
  margin: 8px 12px;
}

/* ============================================
   AI CHAT TAB
   ============================================ */

/* Project Context Header */
.chat-project-context {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  background: 
    linear-gradient(135deg, 
      var(--accent-wash) 0%, 
      rgba(107, 45, 60, 0.02) 100%
    );
  border-bottom: 1px solid var(--border-subtle);
  position: relative;
  flex-shrink: 0;
  transition: all var(--transition-base);
}

.chat-project-context.no-project {
  opacity: 0.5;
}

/* AI Working State */
.chat-project-context.ai-working {
  background: 
    linear-gradient(135deg, 
      var(--gold-wash) 0%, 
      rgba(139, 115, 85, 0.08) 100%
    );
  border-bottom-color: var(--gold-subtle);
}

.chat-project-context.ai-working .context-text {
  color: var(--gold);
}

.chat-project-context.ai-working .context-text strong {
  color: var(--gold);
}

.context-indicator {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--text-faint);
  box-shadow: 0 0 0 2px var(--bg-surface);
  flex-shrink: 0;
  transition: all var(--transition-base);
}

.chat-project-context.active .context-indicator {
  background: var(--accent);
  box-shadow: 0 0 0 2px var(--bg-surface), 0 0 8px var(--accent-subtle);
}

/* AI Working indicator animation */
.chat-project-context.ai-working .context-indicator {
  background: var(--gold);
  box-shadow: 0 0 0 2px var(--bg-surface), 0 0 12px rgba(139, 115, 85, 0.5);
  animation: pulse-working 1s ease-in-out infinite;
}

@keyframes pulse-working {
  0%, 100% { 
    opacity: 1; 
    transform: scale(1);
    box-shadow: 0 0 0 2px var(--bg-surface), 0 0 12px rgba(139, 115, 85, 0.5);
  }
  50% { 
    opacity: 0.7; 
    transform: scale(0.85);
    box-shadow: 0 0 0 2px var(--bg-surface), 0 0 20px rgba(139, 115, 85, 0.7);
  }
}

@keyframes pulse-indicator {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.6; }
}

.context-text {
  font-size: 12px;
  color: var(--text-muted);
  flex: 1;
  min-width: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  transition: color var(--transition-base);
}

.context-text strong {
  color: var(--text-primary);
  font-weight: 500;
  transition: color var(--transition-base);
}

.chat-project-context.no-project .context-text strong {
  color: var(--text-muted);
}

/* Visual connector to preview */
.context-connector {
  position: absolute;
  right: -1px;
  top: 50%;
  transform: translateY(-50%);
  width: 16px;
  height: 2px;
  background: 
    linear-gradient(90deg, 
      var(--accent) 0%, 
      var(--accent-light) 60%,
      transparent 100%
    );
  opacity: 0;
  transition: opacity var(--transition-base);
}

.chat-project-context.active .context-connector {
  opacity: 0.6;
}

.chat-project-context.ai-working .context-connector {
  background: 
    linear-gradient(90deg, 
      var(--gold) 0%, 
      var(--gold-light) 60%,
      transparent 100%
    );
  opacity: 0.8;
}

.chat-messages {
  flex: 1;
  overflow-y: auto;
  padding: 18px 20px;
  background: 
    linear-gradient(180deg, 
      #f9f7f2 0%, 
      #f3f0e8 50%,
      #ebe7dd 100%
    );
}

.chat-welcome {
  text-align: center;
  padding: 44px 24px;
  position: relative;
}

.chat-welcome::before {
  content: '✦';
  display: block;
  color: var(--gold);
  font-size: 14px;
  margin-bottom: 18px;
  opacity: 0.5;
}

.chat-welcome p {
  font-family: var(--font-display);
  margin-bottom: 10px;
  font-size: 19px;
  font-style: italic;
  color: var(--text-secondary);
}

.chat-welcome .hint {
  font-family: var(--font-sans);
  font-size: 10px;
  color: var(--text-muted);
  letter-spacing: 1px;
  text-transform: uppercase;
}

.message {
  display: flex;
  gap: 12px;
  margin-bottom: 18px;
  padding-bottom: 18px;
  position: relative;
}

.message::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 40px;
  right: 0;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    var(--border-hairline) 10%,
    var(--border-subtle) 40%,
    transparent 100%
  );
}

.message:last-child::after {
  display: none;
}

.message-avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: 
    linear-gradient(135deg, 
      var(--bg-surface) 0%, 
      var(--bg-elevated) 100%
    );
  border: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  flex-shrink: 0;
  color: var(--text-muted);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.5);
}

.message-avatar.assistant {
  background: 
    linear-gradient(135deg, 
      var(--accent-light) 0%,
      var(--accent) 100%
    );
  border-color: var(--accent);
  color: #fffdf8;
  box-shadow: 0 2px 10px rgba(107, 45, 60, 0.2);
}

.message-content {
  flex: 1;
  font-size: 13px;
  line-height: 1.7;
  color: var(--text-secondary);
}

.message-content p {
  margin-bottom: 10px;
}

.message-content p:last-child {
  margin-bottom: 0;
}

.message-content strong {
  color: var(--text-primary);
  font-weight: 500;
}

.message-content pre {
  margin: 12px 0;
  padding: 14px 16px;
  background: 
    linear-gradient(135deg, 
      var(--bg-inset) 0%, 
      var(--bg-active) 100%
    );
  border: 1px solid var(--border-hairline);
  border-left: 2px solid var(--gold);
  overflow-x: auto;
  font-family: var(--font-mono);
  font-size: 11px;
  line-height: 1.5;
}

.message-content code {
  padding: 2px 7px;
  background: var(--gold-subtle);
  border-radius: 2px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--gold);
}

.message-content pre code {
  padding: 0;
  background: none;
  color: inherit;
}

/* Stream status */
.stream-status {
  color: var(--text-muted);
  font-size: 9px;
  letter-spacing: 0.5px;
  margin-bottom: 10px;
}

.stream-phase {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 14px;
  background: 
    linear-gradient(90deg, var(--gold-subtle) 0%, transparent 100%);
  border-left: 2px solid var(--gold);
  color: var(--gold);
  font-size: 8px;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  font-weight: 500;
}

/* Chat Input */
.chat-input-container {
  display: flex;
  gap: 10px;
  padding: 16px 20px;
  background: 
    linear-gradient(180deg, 
      var(--bg-active) 0%, 
      var(--bg-inset) 100%
    );
  position: relative;
}

/* Prominent input style - for main prompt */
.chat-input-container.prominent {
  padding: 20px;
  background: 
    linear-gradient(180deg, 
      var(--bg-elevated) 0%, 
      var(--bg-inset) 100%
    );
  border-top: 2px solid var(--accent-subtle);
}

.chat-input-container.prominent #chat-input {
  padding: 14px 16px;
  font-size: 14px;
  min-height: 70px;
  max-height: 150px;
  background: var(--bg-surface);
  border: 2px solid var(--border-default);
  border-radius: var(--radius-md);
}

.chat-input-container.prominent #chat-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 4px var(--accent-subtle), var(--shadow-sm);
}

.chat-input-container.prominent .btn-send {
  width: 48px;
  height: 48px;
  align-self: flex-end;
}

.chat-input-container::before {
  content: '';
  position: absolute;
  top: 1px;
  left: 20px;
  right: 20px;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(255,255,255,0.5) 25%,
    rgba(255,255,255,0.5) 75%,
    transparent 100%
  );
}

.chat-input-container::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    var(--border-subtle) 10%,
    var(--border-default) 50%,
    var(--border-subtle) 90%,
    transparent 100%
  );
}

#chat-input {
  flex: 1;
  padding: 11px 14px;
  background: 
    linear-gradient(180deg, 
      var(--bg-surface) 0%, 
      var(--bg-elevated) 100%
    );
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: 13px;
  font-family: inherit;
  resize: none;
  max-height: 100px;
  transition: all var(--transition-base);
  box-shadow: var(--shadow-inset);
}

#chat-input::placeholder {
  color: var(--text-faint);
  font-style: italic;
}

#chat-input:hover {
  border-color: var(--border-default);
}

#chat-input:focus {
  outline: none;
  border-color: var(--accent);
  background: var(--bg-surface);
  box-shadow: var(--shadow-inset), 0 0 0 3px var(--accent-subtle);
}

.btn-send {
  width: 40px;
  height: 40px;
  background: 
    linear-gradient(165deg, 
      var(--accent-light) 0%,
      var(--accent) 40%, 
      #5d2835 100%
    );
  border: none;
  border-radius: var(--radius-sm);
  color: #fffdf8;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-base);
  flex-shrink: 0;
  box-shadow: var(--shadow-sm);
}

.btn-send:hover:not(:disabled) {
  background: 
    linear-gradient(165deg, 
      var(--accent-hover) 0%,
      var(--accent) 40%, 
      #5d2835 100%
    );
  box-shadow: var(--shadow-md);
  transform: translateY(-1px);
}

.btn-send:disabled {
  background: 
    linear-gradient(180deg, var(--bg-active) 0%, var(--bg-inset) 100%);
  color: var(--text-faint);
  box-shadow: none;
}

/* ============================================
   PROJECTS TAB
   ============================================ */

.projects-toolbar {
  display: flex;
  gap: 10px;
  padding: 14px 20px;
  background: 
    linear-gradient(180deg, 
      var(--bg-active) 0%, 
      var(--bg-inset) 100%
    );
  box-shadow: var(--shadow-inset);
  position: relative;
}

.projects-toolbar::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 20px;
  right: 20px;
  height: 1px;
  background: linear-gradient(
    90deg, 
    transparent 0%,
    var(--border-subtle) 20%,
    var(--border-default) 50%,
    var(--border-subtle) 80%,
    transparent 100%
  );
}

.search-input {
  flex: 1;
  padding: 9px 12px;
  background: 
    linear-gradient(180deg, 
      var(--bg-surface) 0%, 
      var(--bg-elevated) 100%
    );
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: 12px;
  font-family: inherit;
  box-shadow: var(--shadow-inset);
}

.search-input::placeholder {
  color: var(--text-faint);
}

.search-input:focus {
  outline: none;
  border-color: var(--accent);
}

.projects-list {
  flex: 1;
  overflow-y: auto;
  background: 
    linear-gradient(180deg, 
      #f9f7f2 0%, 
      #f3f0e8 50%,
      #ebe7dd 100%
    );
}

.loading-state,
.empty-state {
  padding: 44px 24px;
  text-align: center;
  color: var(--text-muted);
  font-size: 11px;
  font-style: italic;
  letter-spacing: 0.3px;
}

.project-card {
  display: flex;
  align-items: center;
  gap: 0;
  padding: 0;
  cursor: pointer;
  transition: all var(--transition-fast);
  position: relative;
}

.project-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 14px;
  right: 8px;
  height: 1px;
  background: var(--border-hairline);
}

.project-card:last-child::after {
  display: none;
}

.project-card:hover {
  background: 
    linear-gradient(90deg, var(--bg-hover) 0%, transparent 100%);
}

.project-card.active {
  background: 
    linear-gradient(90deg, 
      rgba(107, 45, 60, 0.10) 0%, 
      rgba(107, 45, 60, 0.04) 50%,
      transparent 100%
    );
}

.project-card.active:hover {
  background: 
    linear-gradient(90deg, 
      rgba(107, 45, 60, 0.13) 0%, 
      rgba(107, 45, 60, 0.06) 50%,
      transparent 100%
    );
}

/* Active indicator - fading left bar */
.project-card.active::before {
  content: '';
  position: absolute;
  left: 0;
  top: 4px;
  bottom: 4px;
  width: 3px;
  background: 
    linear-gradient(180deg, 
      transparent 0%,
      var(--accent-light) 15%,
      var(--accent) 50%,
      var(--accent-light) 85%,
      transparent 100%
    );
  border-radius: 0 2px 2px 0;
  z-index: 1;
}

/* Active project title emphasis */
.project-card.active .project-title {
  color: var(--accent);
  font-weight: 600;
}

/* Project icon (used in deploy dialog) */
.project-icon {
  width: 34px;
  height: 34px;
  border-radius: var(--radius-sm);
  background: 
    linear-gradient(135deg, 
      var(--bg-surface) 0%, 
      var(--bg-elevated) 100%
    );
  border: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  flex-shrink: 0;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.5);
}

/* Project info + title (old overrides kept for compat) */
.project-info {
  flex: 1;
  min-width: 0;
}

.project-title {
  font-weight: 500;
  font-size: 12.5px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  color: var(--text-primary);
}

/* Action button (used in various places) */
.action-btn {
  width: 22px;
  height: 22px;
  padding: 0;
  background: none;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  color: var(--text-muted);
  font-size: 11px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
  text-decoration: none;
}

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

/* Deploy status indicator */
.deploy-indicator {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-left: 6px;
  font-size: 10px;
  text-decoration: none;
  vertical-align: middle;
}

.deploy-indicator.live {
  color: var(--success);
  opacity: 0.8;
  transition: opacity var(--transition-fast);
}

.deploy-indicator.live:hover {
  opacity: 1;
}

.deploy-indicator.pending {
  color: var(--warning, #f59e0b);
  animation: pulse-indicator 2s ease-in-out infinite;
}

@keyframes pulse-indicator {
  0%, 100% { opacity: 0.5; }
  50% { opacity: 1; }
}

.project-card.active .deploy-indicator.live {
  opacity: 1;
}

.project-card.active .deploy-indicator.pending {
  color: var(--warning, #f59e0b);
}

/* Warning menu item */
.menu-item-warning {
  color: var(--warning, #f59e0b);
}

.menu-item-warning:hover {
  background: rgba(245, 158, 11, 0.1);
}

/* Project card layout is defined in the enhanced section below */

.project-menu-btn {
  width: 22px;
  height: 22px;
  margin-right: 4px;
  padding: 0;
  background: none;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  opacity: 0;
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  flex-shrink: 0;
  font-size: 14px;
}

.project-card:hover .project-menu-btn {
  opacity: 1;
}

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

/* Project context menu */
.project-context-menu {
  position: fixed;
  min-width: 160px;
  background: var(--bg-surface);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-lg);
  z-index: 1000;
  padding: 6px 0;
  animation: menuFadeIn 0.15s ease-out;
}

@keyframes menuFadeIn {
  from {
    opacity: 0;
    transform: translateY(-4px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.project-context-menu .menu-item {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 8px 14px;
  background: none;
  border: none;
  font-size: 13px;
  color: var(--text-primary);
  cursor: pointer;
  text-align: left;
  transition: all var(--transition-fast);
}

.project-context-menu .menu-item:hover {
  background: var(--bg-hover);
}

.project-context-menu .menu-item .menu-icon {
  font-size: 14px;
  width: 20px;
  text-align: center;
}

.project-context-menu .menu-item-danger {
  color: var(--error);
}

.project-context-menu .menu-item-danger:hover {
  background: rgba(239, 68, 68, 0.1);
}

.project-context-menu .menu-divider {
  height: 1px;
  background: var(--border-subtle);
  margin: 6px 0;
  border: none;
}

.project-context-menu .has-submenu {
  justify-content: space-between;
}

.project-context-menu .menu-arrow {
  font-size: 14px;
  color: var(--text-muted);
  margin-left: auto;
}

.project-context-menu .submenu {
  padding: 2px 0 4px 0;
  border-top: 1px solid var(--border-subtle);
  margin-top: 2px;
}

.project-context-menu .submenu .menu-item {
  padding-left: 28px;
  font-size: 12.5px;
}

.project-context-menu .submenu .menu-item .menu-icon {
  font-size: 13px;
}

/* ============================================
   PROJECTS - FILTERS & ENHANCED CARDS
   ============================================ */

/* Filter tabs */
.projects-filters {
  display: flex;
  align-items: center;
  gap: 2px;
  padding: 8px 12px;
  background: linear-gradient(180deg, rgba(255,255,255,0.4) 0%, rgba(255,255,255,0.1) 100%);
  border-bottom: 1px solid var(--border-hairline);
}

.filter-tab {
  padding: 5px 10px;
  font-size: 11px;
  font-weight: 500;
  color: var(--text-muted);
  background: none;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.filter-tab:hover {
  color: var(--text-primary);
  background: rgba(0,0,0,0.04);
}

.filter-tab.active {
  color: var(--accent);
  background: rgba(107, 45, 60, 0.08);
}

.filter-spacer {
  flex: 1;
}

.bulk-delete-btn {
  width: 28px;
  height: 28px;
  padding: 0;
  background: none;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  transition: all var(--transition-fast);
  margin-right: 4px;
}

.bulk-delete-btn:hover {
  background: #c0392b;
  border-color: #c0392b;
  filter: grayscale(0);
}

.view-toggle {
  width: 28px;
  height: 28px;
  padding: 0;
  background: none;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  font-size: 14px;
  transition: all var(--transition-fast);
}

.view-toggle:hover {
  background: var(--bg-hover);
  border-color: var(--border-default);
}

.view-toggle .view-icon-grid {
  display: none;
}

.view-toggle.grid-mode .view-icon-list {
  display: none;
}

.view-toggle.grid-mode .view-icon-grid {
  display: block;
}

/* Enhanced project card */
.project-card {
  display: flex;
  flex-direction: row;
  align-items: center;
  padding: 0;
  position: relative;
}

.project-main {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 4px 7px 14px;
  flex: 1;
  min-width: 0;
  cursor: pointer;
}

/* Status dot */
.project-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  flex-shrink: 0;
}

.project-dot.dot-live {
  background: #22c55e;
  box-shadow: 0 0 4px rgba(34, 197, 94, 0.4);
}

.project-dot.dot-pending {
  background: #f59e0b;
  animation: pulse-dot 2s ease-in-out infinite;
}

.project-dot.dot-draft {
  background: var(--text-muted);
  opacity: 0.3;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 0.5; }
  50% { opacity: 1; }
}

.project-info {
  flex: 1;
  min-width: 0;
}

.project-title {
  font-size: 12.5px;
  font-weight: 500;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  display: block;
}

.project-stats {
  font-size: 10.5px;
  color: var(--text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  display: block;
  line-height: 1.3;
  opacity: 0.7;
  letter-spacing: 0.1px;
}

.project-stats:empty {
  display: none;
}

.project-card.active .project-stats {
  opacity: 0.85;
}

/* Status pills */
.status-pill {
  font-size: 9px;
  font-weight: 600;
  padding: 1px 5px;
  border-radius: 3px;
  letter-spacing: 0.3px;
  text-transform: uppercase;
  white-space: nowrap;
  line-height: 16px;
}

.status-live-pill {
  color: #15803d;
  background: rgba(34, 197, 94, 0.12);
  border: 1px solid rgba(34, 197, 94, 0.2);
}

.status-unsynced {
  color: #b45309;
  background: rgba(245, 158, 11, 0.1);
  border: 1px solid rgba(245, 158, 11, 0.2);
}

.status-draft-pill {
  color: var(--text-muted);
  background: rgba(0,0,0,0.04);
  border: 1px solid rgba(0,0,0,0.06);
}

/* Inline meta (time + pill) */
.project-meta-inline {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
  margin-left: auto;
}

.project-meta-inline .meta-time {
  font-size: 10px;
  color: var(--text-muted);
  white-space: nowrap;
}

/* Actions row */
.project-actions-row {
  display: flex;
  align-items: center;
  gap: 0;
  padding-right: 4px;
  opacity: 0;
  transition: opacity var(--transition-fast);
  flex-shrink: 0;
}

.project-card:hover .project-actions-row {
  opacity: 1;
}

.project-card.active .project-actions-row {
  opacity: 1;
}

/* Hide meta-time on hover to make space for actions */
.project-card:hover .project-meta-inline .meta-time {
  display: none;
}

.favorite-btn-inline {
  width: 22px;
  height: 22px;
  padding: 0;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text-muted);
  font-size: 11px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
  flex-shrink: 0;
  opacity: 0.5;
}

.favorite-btn-inline.is-favorite {
  color: #f59e0b;
  opacity: 1;
}

.favorite-btn-inline:hover {
  opacity: 1;
  transform: scale(1.15);
}

.project-card.is-favorite .project-dot {
  box-shadow: 0 0 3px rgba(245, 158, 11, 0.4);
}

/* ═══ GRID / THUMBNAIL VIEW ═══ */
.projects-list.grid-view {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
  padding: 8px;
}

.projects-list.grid-view .project-card {
  flex-direction: column;
  align-items: stretch;
  background: var(--bg-surface);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  box-shadow: 0 1px 3px rgba(0,0,0,0.04);
  overflow: hidden;
  min-height: 120px;
}

.projects-list.grid-view .project-card::after {
  display: none;
}

/* Thumbnail area */
.project-thumb {
  position: relative;
  width: 100%;
  height: 90px;
  overflow: hidden;
  background: var(--bg-elevated);
  cursor: pointer;
  flex-shrink: 0;
}

.thumb-iframe {
  width: 400%;
  height: 400%;
  border: none;
  pointer-events: none;
  transform: scale(0.25);
  transform-origin: top left;
  position: absolute;
  top: 0;
  left: 0;
  background: #fff;
  z-index: 1;
}

.thumb-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  font-weight: 600;
  color: rgba(107, 45, 60, 0.3);
  letter-spacing: 1px;
  z-index: 0;
}

/* Color variations for placeholder backgrounds */
.project-thumb[data-color="0"] .thumb-placeholder { background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%); }
.project-thumb[data-color="1"] .thumb-placeholder { background: linear-gradient(135deg, #dbeafe 0%, #bfdbfe 100%); }
.project-thumb[data-color="2"] .thumb-placeholder { background: linear-gradient(135deg, #dcfce7 0%, #bbf7d0 100%); }
.project-thumb[data-color="3"] .thumb-placeholder { background: linear-gradient(135deg, #f3e8ff 0%, #e9d5ff 100%); }
.project-thumb[data-color="4"] .thumb-placeholder { background: linear-gradient(135deg, #ffe4e6 0%, #fecdd3 100%); }
.project-thumb[data-color="5"] .thumb-placeholder { background: linear-gradient(135deg, #e0f2fe 0%, #bae6fd 100%); }

.thumb-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(0,0,0,0.04) 100%);
  pointer-events: none;
}

.thumb-status {
  position: absolute;
  bottom: 4px;
  left: 4px;
  z-index: 2;
}

.thumb-fav {
  position: absolute;
  top: 4px;
  right: 4px;
  z-index: 2;
  width: 22px;
  height: 22px;
  padding: 0;
  background: rgba(255,255,255,0.8);
  backdrop-filter: blur(4px);
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-size: 11px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  opacity: 0;
  transition: all var(--transition-fast);
}

.project-card:hover .thumb-fav {
  opacity: 1;
}

.thumb-fav.is-favorite {
  opacity: 1;
  color: #f59e0b;
}

/* Grid info bar */
.project-grid-info {
  padding: 6px 8px;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  gap: 2px;
  width: 100%;
  box-sizing: border-box;
}

.project-grid-info .project-title {
  font-size: 11.5px;
}

.project-grid-meta {
  display: flex;
  align-items: center;
  gap: 4px;
}

.project-grid-meta .meta-time {
  font-size: 10px;
  color: var(--text-muted);
  flex: 1;
}

.grid-live-link {
  font-size: 11px;
  color: var(--text-muted);
  text-decoration: none;
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 3px;
  transition: all var(--transition-fast);
}

.grid-live-link:hover {
  background: var(--bg-hover);
  color: var(--accent);
}

.grid-menu {
  width: 20px !important;
  height: 20px !important;
  margin: 0 !important;
  font-size: 14px;
  opacity: 0;
}

.project-card:hover .grid-menu {
  opacity: 1;
}

/* Grid active state */
.projects-list.grid-view .project-card.active {
  border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(107, 45, 60, 0.1);
}

.projects-list.grid-view .project-card.active .project-title {
  color: var(--accent);
  font-weight: 600;
}

.projects-list.grid-view .project-card.active::before {
  display: none;
}

/* Grid hidden elements */
.projects-list.grid-view .project-main,
.projects-list.grid-view .project-actions-row,
.projects-list.grid-view .project-dot,
.projects-list.grid-view .project-meta-inline {
  display: none;
}

/* ============================================
   RIGHT PANEL - PREVIEW
   ============================================ */

.right-panel {
  flex: 1;
  display: grid;
  grid-template-rows: var(--toolbar-height) 1fr var(--statusbar-height);
  background: 
    linear-gradient(160deg, 
      #f6f4ee 0%, 
      #ede9e0 50%,
      #e5e0d5 100%
    );
  overflow: hidden;
}

.preview-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--toolbar-height);
  padding: 0 20px;
  background: 
    linear-gradient(180deg, 
      rgba(255, 255, 255, 0.5) 0%, 
      transparent 100%
    );
  position: relative;
  transition: padding-left 0.25s ease;
}

/* Add left padding when panel is collapsed to avoid chevron overlap */
.preview-toolbar.panel-collapsed {
  padding-left: 64px;
}

.preview-toolbar::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 20px;
  right: 20px;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    var(--border-subtle) 15%,
    var(--border-default) 50%,
    var(--border-subtle) 85%,
    transparent 100%
  );
}

.current-project {
  display: flex;
  align-items: center;
  gap: 8px;
}

.project-label {
  color: var(--text-faint);
  font-size: 8px;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-weight: 500;
}

.project-name {
  font-weight: 500;
  font-size: 13px;
  color: var(--text-primary);
}

/* Toolbar status indicators */
.toolbar-status {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-left: 16px;
  padding-left: 16px;
  border-left: 1px solid var(--border-subtle);
}

.status-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.3px;
  text-transform: uppercase;
}

.status-item .status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--text-muted);
}

.status-item .status-dot.live {
  background: #10b981;
  box-shadow: 0 0 6px rgba(16, 185, 129, 0.5);
  animation: statusPulse 2s ease-in-out infinite;
}

@keyframes statusPulse {
  0%, 100% { opacity: 0.7; box-shadow: 0 0 4px rgba(16, 185, 129, 0.3); }
  50% { opacity: 1; box-shadow: 0 0 8px rgba(16, 185, 129, 0.6); }
}

.status-item .status-label {
  color: var(--text-secondary);
}

/* Preview status - green */
.preview-status {
  background: rgba(16, 185, 129, 0.1);
}

.preview-status .status-label {
  color: #059669;
}

/* Deploy status variants */
.deploy-status {
  background: rgba(99, 102, 241, 0.1);
}

.deploy-status .status-label {
  color: #4f46e5;
}

.deploy-status .status-dot {
  background: #6366f1;
}

.deploy-status.deploying {
  background: rgba(245, 158, 11, 0.1);
}

.deploy-status.deploying .status-label {
  color: #d97706;
}

.deploy-status.deploying .status-dot {
  background: #f59e0b;
  animation: statusPulse 1s ease-in-out infinite;
}

.deploy-status.success .status-dot {
  background: #10b981;
}

.deploy-status.success .status-label {
  color: #059669;
}

.preview-controls {
  display: flex;
  align-items: center;
  gap: 6px;
}

/* Centered toolbar group: tabs + undo/redo */
.toolbar-center {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 4px;
}

.history-controls {
  display: flex;
  align-items: center;
  gap: 2px;
  margin-left: 6px;
  padding-left: 8px;
  border-left: 1px solid var(--border-hairline);
}

.history-controls .btn-icon {
  padding: 5px;
  border-radius: var(--radius-sm);
}

.history-controls .btn-icon:disabled {
  opacity: 0.3;
}

.history-controls .btn-icon:not(:disabled) {
  color: var(--text-secondary);
}

.history-position {
  font-size: 9px;
  color: var(--text-muted);
  font-variant-numeric: tabular-nums;
  margin-left: 2px;
}

.path-input {
  width: 110px;
  padding: 6px 10px;
  background: 
    linear-gradient(180deg, var(--bg-inset) 0%, var(--bg-active) 100%);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: 10px;
  font-family: var(--font-mono);
  box-shadow: var(--shadow-inset);
}

.path-input:focus {
  outline: none;
  border-color: var(--accent);
  background: var(--bg-surface);
}

/* Fading vertical divider */
.toolbar-divider {
  width: 1px;
  height: 22px;
  margin: 0 10px;
  background: linear-gradient(
    180deg,
    transparent 0%,
    var(--border-subtle) 20%,
    var(--border-default) 50%,
    var(--border-subtle) 80%,
    transparent 100%
  );
}

/* Preview Container */
.preview-container {
  position: relative;
  overflow: hidden;
  margin: 12px 16px 8px;
  background: #ffffff;
  box-shadow: 
    0 0 0 1px var(--border-subtle),
    var(--shadow-md),
    inset 0 0 0 1px rgba(255,255,255,0.9);
}

#preview-frame {
  width: 100%;
  height: 100%;
  border: none;
}

.preview-empty {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 18px;
  background: 
    radial-gradient(ellipse at center, 
      var(--bg-surface) 0%, 
      var(--bg-elevated) 50%,
      var(--bg-base) 100%
    );
  text-align: center;
}

.preview-empty svg {
  opacity: 0.08;
  color: var(--text-muted);
}

.preview-empty h3 {
  font-family: var(--font-display);
  color: var(--text-secondary);
  font-size: 19px;
  font-weight: 500;
  font-style: italic;
}

.preview-empty p {
  font-size: 11px;
  color: var(--text-muted);
  max-width: 240px;
  line-height: 1.7;
  letter-spacing: 0.3px;
}

/* Status Bar */
.status-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--statusbar-height);
  min-height: var(--statusbar-height);
  flex-shrink: 0;
  padding: 0 20px;
  background: 
    linear-gradient(180deg, 
      var(--bg-inset) 0%, 
      #d5d0c5 100%
    );
  font-size: 8px;
  letter-spacing: 1px;
  text-transform: uppercase;
  font-weight: 500;
  position: relative;
}

.status-bar::before {
  content: '';
  position: absolute;
  top: 0;
  left: 20px;
  right: 20px;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    var(--border-subtle) 15%,
    var(--border-default) 50%,
    var(--border-subtle) 85%,
    transparent 100%
  );
}

.status-indicator {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text-muted);
}

.status-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--success);
  box-shadow: 0 0 6px rgba(74, 103, 65, 0.4);
}

.status-indicator.loading .status-dot {
  background: var(--gold);
  box-shadow: 0 0 6px rgba(139, 115, 85, 0.4);
  animation: pulse 1s ease infinite;
}

.status-indicator.error .status-dot {
  background: var(--error);
  box-shadow: 0 0 6px rgba(139, 58, 58, 0.4);
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}

.status-info {
  color: var(--text-faint);
}

.status-bug-btn {
  margin-left: auto;
  background: none;
  border: none;
  cursor: pointer;
  font-size: 13px;
  padding: 2px 6px;
  border-radius: 4px;
  opacity: 0.4;
  transition: all 0.15s;
}

.status-bug-btn:hover {
  opacity: 1;
  background: rgba(107, 45, 60, 0.08);
}

/* ============================================
   MODAL
   ============================================ */

.modal {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(42, 37, 33, 0.5);
  backdrop-filter: blur(4px);
}

.modal-content {
  position: relative;
  width: 90%;
  max-width: 360px;
  background: 
    linear-gradient(165deg, 
      #fdfcf9 0%, 
      #f5f2ea 50%,
      #ebe7dd 100%
    );
  border: 1px solid var(--border-subtle);
  padding: 28px;
  box-shadow: 
    var(--shadow-lg), 
    inset 0 1px 0 rgba(255,255,255,0.7);
}

/* Corner accents */
.modal-content::before,
.modal-content::after {
  content: '';
  position: absolute;
  width: 18px;
  height: 18px;
  border: 1px solid var(--gold);
  opacity: 0.3;
}

.modal-content::before {
  top: 14px;
  left: 14px;
  border-right: none;
  border-bottom: none;
}

.modal-content::after {
  bottom: 14px;
  right: 14px;
  border-left: none;
  border-top: none;
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 22px;
  padding-bottom: 16px;
  position: relative;
}

.modal-header::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    var(--border-subtle) 15%,
    var(--border-default) 50%,
    var(--border-subtle) 85%,
    transparent 100%
  );
}

.modal-header h2 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 500;
  letter-spacing: 1px;
  color: var(--text-primary);
}

.btn-close {
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: 
    linear-gradient(135deg, var(--bg-surface) 0%, var(--bg-elevated) 100%);
  border: 1px solid var(--border-hairline);
  color: var(--text-muted);
  font-size: 15px;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-close:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
  border-color: var(--border-subtle);
}

.form-actions {
  display: flex;
  gap: 10px;
  justify-content: flex-end;
  margin-top: 24px;
  padding-top: 16px;
  position: relative;
}

.form-actions::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    var(--border-hairline) 30%,
    var(--border-subtle) 50%,
    var(--border-hairline) 70%,
    transparent 100%
  );
}

/* ============================================
   SCROLLBAR
   ============================================ */

::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

::-webkit-scrollbar-track {
  background: var(--bg-inset);
}

::-webkit-scrollbar-thumb {
  background: 
    linear-gradient(180deg, var(--border-default) 0%, var(--text-faint) 100%);
  border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--text-muted);
}

* {
  scrollbar-width: thin;
  scrollbar-color: var(--border-default) var(--bg-inset);
}

/* ============================================
   SYSTEM MESSAGES
   ============================================ */

.system-message {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  margin: 12px 0;
  font-size: 10px;
  letter-spacing: 0.5px;
  border-left: 2px solid;
  transition: all var(--transition-base);
}

.system-message.info {
  background: 
    linear-gradient(90deg, var(--accent-subtle) 0%, transparent 100%);
  border-color: var(--accent);
  color: var(--accent);
}

.system-message.success {
  background: 
    linear-gradient(90deg, var(--success-subtle) 0%, transparent 100%);
  border-color: var(--success);
  color: var(--success);
}

.system-message.error {
  background: 
    linear-gradient(90deg, var(--error-subtle) 0%, transparent 100%);
  border-color: var(--error);
  color: var(--error);
}

.system-message.faded {
  opacity: 0.5;
}

.system-message.clickable {
  cursor: pointer;
}

.system-message.clickable:hover {
  transform: translateX(3px);
}

.system-icon {
  font-size: 12px;
}

/* ============================================
   PREVIEW FLASH
   ============================================ */

.preview-container::after {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  border: 2px solid transparent;
  transition: all var(--transition-base);
}

.preview-container.preview-flash::after {
  border-color: var(--gold);
  box-shadow: inset 0 0 40px var(--gold-wash);
  animation: flash-border 0.8s ease;
}

@keyframes flash-border {
  0% { border-color: var(--gold); box-shadow: inset 0 0 40px var(--gold-subtle); }
  100% { border-color: transparent; box-shadow: none; }
}

/* ============================================
   SETTINGS MODAL
   ============================================ */

.settings-modal-content {
  width: 90%;
  max-width: 520px;
  max-height: 85vh;
  display: flex;
  flex-direction: column;
  padding: 0;
}

.settings-modal-content .modal-header {
  padding: 24px 28px 18px;
  margin: 0;
  flex-shrink: 0;
}

.settings-tabs {
  display: flex;
  gap: 4px;
  padding: 0 28px;
  background: 
    linear-gradient(180deg, var(--bg-surface) 0%, var(--bg-elevated) 100%);
  position: relative;
  flex-shrink: 0;
}

.settings-tabs::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    var(--border-subtle) 15%,
    var(--border-default) 50%,
    var(--border-subtle) 85%,
    transparent 100%
  );
}

.settings-tab {
  padding: 10px 16px;
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 10px;
  font-weight: 500;
  font-family: inherit;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  cursor: pointer;
  transition: all var(--transition-base);
  position: relative;
}

.settings-tab:hover {
  color: var(--text-secondary);
}

.settings-tab.active {
  color: var(--accent);
}

.settings-tab.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 10%;
  right: 10%;
  height: 2px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    var(--accent) 25%,
    var(--accent) 75%,
    transparent 100%
  );
}

.settings-body {
  flex: 1;
  overflow-y: auto;
  padding: 24px 28px;
  background: 
    linear-gradient(180deg, var(--bg-elevated) 0%, var(--bg-surface) 100%);
}

.settings-panel {
  display: none;
}

.settings-panel.active {
  display: block;
}

.settings-section {
  margin-bottom: 28px;
}

.settings-section:last-child {
  margin-bottom: 0;
}

.settings-section-title {
  font-size: 9px;
  font-weight: 500;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 16px;
  padding-bottom: 8px;
  position: relative;
}

.settings-section-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 40px;
  height: 1px;
  background: linear-gradient(90deg, var(--gold) 0%, transparent 100%);
}

/* Info Grid */
.info-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.info-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.info-label {
  font-size: 9px;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  color: var(--text-faint);
}

.info-value {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-primary);
}

/* Input with badge */
.input-with-badge {
  position: relative;
  display: flex;
  align-items: center;
}

.input-with-badge input {
  flex: 1;
  padding-right: 90px;
}

.badge {
  position: absolute;
  right: 10px;
  padding: 3px 8px;
  font-size: 9px;
  font-weight: 500;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  border-radius: 2px;
}

.badge-success {
  background: var(--success-subtle);
  color: var(--success);
}

.badge-beta {
  position: relative;
  display: inline-block;
  padding: 2px 6px;
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  border-radius: 3px;
  background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
  color: white;
  margin-left: 6px;
  vertical-align: middle;
}

/* ─────────────────────────────────────────────────────────────────────────────
   SYSTEM TAB STYLES
   ───────────────────────────────────────────────────────────────────────────── */

.system-buttons {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.system-buttons .btn {
  flex: 1;
  min-width: 180px;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  text-align: left;
}

.system-buttons .btn-icon {
  font-size: 20px;
  flex-shrink: 0;
}

.system-buttons .btn-content {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.system-buttons .btn-title {
  font-weight: 500;
  color: var(--text-primary);
}

.system-buttons .btn-desc {
  font-size: 11px;
  color: var(--text-muted);
}

.status-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.status-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 14px;
  background: var(--bg-inset);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-hairline);
}

.status-label {
  font-size: 12px;
  color: var(--text-muted);
}

.status-value {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 6px;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  display: inline-block;
}

.status-dot.ok {
  background: var(--success);
  box-shadow: 0 0 6px var(--success);
}

.status-dot.error {
  background: var(--error);
  box-shadow: 0 0 6px var(--error);
}

.status-dot.warning {
  background: var(--warning);
}

.status-dot.checking {
  background: var(--text-muted);
  animation: pulse 1s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

/* Test Results */
.test-results {
  margin-top: 16px;
  padding: 14px;
  background: var(--bg-inset);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
}

.test-running {
  text-align: center;
  color: var(--text-muted);
  padding: 20px;
}

.test-header {
  font-weight: 600;
  font-size: 14px;
  padding-bottom: 12px;
  margin-bottom: 12px;
  border-bottom: 1px solid var(--border-hairline);
}

.test-header.success {
  color: var(--success);
}

.test-header.error {
  color: var(--error);
}

.test-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 6px 16px;
}

.test-item {
  font-size: 12px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.test-item.pass {
  color: var(--success);
}

.test-item.fail {
  color: var(--error);
}

.test-item.skip {
  color: var(--text-muted);
}

.test-icon {
  font-weight: bold;
  width: 14px;
  text-align: center;
}

/* Select styling */
.settings-modal-content select {
  width: 100%;
  padding: 11px 14px;
  background: 
    linear-gradient(180deg, var(--bg-surface) 0%, var(--bg-elevated) 100%);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: 13px;
  font-family: inherit;
  cursor: pointer;
  transition: all var(--transition-base);
  box-shadow: var(--shadow-inset);
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%2378736a' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10l-5 5z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 36px;
}

.settings-modal-content select:hover {
  border-color: var(--border-default);
}

.settings-modal-content select:focus {
  outline: none;
  border-color: var(--accent);
}

/* Range input styling */
.settings-modal-content input[type="range"] {
  width: 100%;
  height: 4px;
  background: var(--bg-inset);
  border-radius: 2px;
  appearance: none;
  cursor: pointer;
}

.settings-modal-content input[type="range"]::-webkit-slider-thumb {
  appearance: none;
  width: 16px;
  height: 16px;
  background: 
    linear-gradient(135deg, var(--accent-light) 0%, var(--accent) 100%);
  border-radius: 50%;
  cursor: pointer;
  box-shadow: 0 2px 6px rgba(107, 45, 60, 0.25);
  transition: transform var(--transition-fast);
}

.settings-modal-content input[type="range"]::-webkit-slider-thumb:hover {
  transform: scale(1.1);
}

.settings-modal-content input[type="range"]::-moz-range-thumb {
  width: 16px;
  height: 16px;
  background: var(--accent);
  border: none;
  border-radius: 50%;
  cursor: pointer;
}

/* Label with value */
.form-group label {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.label-value {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--gold);
  font-weight: normal;
}

/* Checkbox styling */
.checkbox-group {
  margin-bottom: 14px;
}

.checkbox-group:last-child {
  margin-bottom: 0;
}

.checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
  width: 16px;
  height: 16px;
  margin-top: 2px;
  accent-color: var(--accent);
  cursor: pointer;
}

.checkbox-label span {
  font-size: 13px;
  color: var(--text-primary);
  font-weight: 500;
}

.checkbox-label small {
  display: block;
  font-size: 11px;
  color: var(--text-muted);
  margin-top: 2px;
  font-weight: normal;
}

/* Usage bar */
.usage-bar-container {
  margin-bottom: 8px;
}

.usage-bar {
  height: 8px;
  background: var(--bg-inset);
  border-radius: 4px;
  overflow: hidden;
  margin-bottom: 8px;
}

.usage-bar-fill {
  height: 100%;
  background: 
    linear-gradient(90deg, var(--gold) 0%, var(--gold-light) 100%);
  border-radius: 4px;
  transition: width 0.5s ease;
}

.usage-labels {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
}

.usage-labels span:first-child {
  font-weight: 500;
  color: var(--text-primary);
}

.usage-labels span:last-child {
  color: var(--text-muted);
}

.usage-details {
  font-size: 11px;
  color: var(--text-muted);
}

/* Form message */
.form-message {
  padding: 10px 14px;
  margin-bottom: 16px;
  font-size: 12px;
  border-radius: var(--radius-sm);
}

.form-message.success {
  background: var(--success-subtle);
  color: var(--success);
  border-left: 2px solid var(--success);
}

.form-message.error {
  background: var(--error-subtle);
  color: var(--error);
  border-left: 2px solid var(--error);
}

/* Form hint */
.form-hint {
  display: block;
  font-size: 11px;
  color: var(--text-faint);
  margin-top: 6px;
}

/* Text utilities */
.text-muted {
  color: var(--text-muted);
}

.text-small {
  font-size: 11px;
}

/* Settings footer */
.settings-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 28px;
  background: 
    linear-gradient(180deg, var(--bg-inset) 0%, var(--bg-active) 100%);
  flex-shrink: 0;
  position: relative;
}

.settings-footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 28px;
  right: 28px;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    var(--border-subtle) 20%,
    var(--border-subtle) 80%,
    transparent 100%
  );
}

.settings-footer-left {
  font-size: 11px;
}

.settings-footer-right {
  display: flex;
  gap: 10px;
}

/* ============================================
   PORTFOLIO VIEW
   ============================================ */

.portfolio-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border-hairline);
}

.portfolio-breadcrumb {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  flex-wrap: wrap;
}

.breadcrumb-link {
  color: var(--accent);
  text-decoration: none;
}

.breadcrumb-link:hover {
  text-decoration: underline;
}

.breadcrumb-sep {
  color: var(--text-muted);
}

.breadcrumb-current {
  color: var(--text-primary);
  font-weight: 500;
}

.portfolio-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  padding: 16px;
  background: var(--bg-inset);
  border-bottom: 1px solid var(--border-hairline);
}

.portfolio-stat {
  text-align: center;
}

.portfolio-stat .stat-value {
  font-size: 24px;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.2;
}

.portfolio-stat .stat-label {
  font-size: 11px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.portfolio-list {
  flex: 1;
  overflow-y: auto;
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.portfolio-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 12px;
  cursor: pointer;
  transition: all var(--transition-base);
}

.portfolio-card:hover {
  border-color: var(--accent);
  background: var(--bg-elevated);
  transform: translateX(2px);
}

.portfolio-card-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
}

.org-status {
  font-size: 10px;
}

.org-name {
  font-weight: 600;
  font-size: 14px;
  color: var(--text-primary);
  flex: 1;
}

.has-children {
  font-size: 10px;
  color: var(--text-muted);
  opacity: 0.6;
}

.org-description {
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 10px;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.portfolio-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.org-meta {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.org-projects {
  font-size: 12px;
  font-weight: 500;
  color: var(--text-secondary);
}

.org-last-active {
  font-size: 11px;
  color: var(--text-muted);
}

.activity-bar {
  display: flex;
  gap: 2px;
}

.activity-seg {
  width: 6px;
  height: 16px;
  background: var(--border-subtle);
  border-radius: 2px;
}

.activity-seg.filled {
  background: var(--accent);
}

#portfolio-invite-btn {
  margin: 12px;
}

.btn-full {
  width: calc(100% - 24px);
}

/* Portfolio Tree View */
.portfolio-tree {
  padding: 8px 0;
}

.tree-node {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 12px;
  cursor: pointer;
  transition: background 0.15s;
  border-radius: 4px;
  margin: 1px 4px;
}

.tree-node:hover {
  background: var(--bg-hover);
}

.tree-node.selected {
  background: var(--accent-faint);
  border-left: 3px solid var(--accent);
  margin-left: 1px;
}

.tree-toggle {
  width: 16px;
  font-size: 10px;
  color: var(--text-muted);
  cursor: pointer;
  text-align: center;
  flex-shrink: 0;
}

.tree-toggle:hover {
  color: var(--text-primary);
}

.tree-toggle.no-children {
  visibility: hidden;
}

.tree-status {
  font-size: 8px;
  flex-shrink: 0;
}

.tree-name {
  flex: 1;
  font-size: 13px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.tree-badge {
  background: var(--bg-inset);
  color: var(--text-muted);
  font-size: 10px;
  padding: 2px 6px;
  border-radius: 10px;
  flex-shrink: 0;
}

/* Portfolio Modal */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9000;
}

.modal-overlay[hidden] {
  display: none;
}

.portfolio-modal {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  width: 90%;
  max-width: 420px;
  box-shadow: var(--shadow-lg);
}

.portfolio-modal .modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border-hairline);
}

.portfolio-modal .modal-header h3 {
  font-size: 16px;
  font-weight: 600;
  margin: 0;
}

.portfolio-modal .modal-close {
  background: none;
  border: none;
  font-size: 24px;
  color: var(--text-muted);
  cursor: pointer;
  padding: 0;
  line-height: 1;
}

.portfolio-modal .modal-close:hover {
  color: var(--text-primary);
}

.portfolio-modal .modal-body {
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.portfolio-modal .form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.portfolio-modal .form-group label {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
}

.portfolio-modal .form-group input,
.portfolio-modal .form-group select,
.portfolio-modal .form-group textarea {
  padding: 10px 12px;
  background: var(--bg-inset);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: 14px;
  font-family: inherit;
}

.portfolio-modal .form-group input:focus,
.portfolio-modal .form-group select:focus,
.portfolio-modal .form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
}

.portfolio-modal .form-group textarea {
  resize: vertical;
  min-height: 70px;
}

.portfolio-modal .modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  padding: 16px 20px;
  border-top: 1px solid var(--border-hairline);
  background: var(--bg-inset);
  border-radius: 0 0 var(--radius-md) var(--radius-md);
}

/* Portfolio Toast */
.portfolio-toast {
  position: fixed;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: var(--bg-elevated);
  color: var(--text-primary);
  padding: 12px 20px;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-lg);
  font-size: 14px;
  opacity: 0;
  transition: all 0.3s ease;
  z-index: 10000;
  border-left: 3px solid var(--success);
}

.portfolio-toast.error {
  border-left-color: var(--error);
}

.portfolio-toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* ============================================
   DEPLOY MODAL
   ============================================ */

#deploy-modal .modal-content {
  max-width: 420px;
}

#deploy-modal[hidden] {
  display: none;
}

.deploy-content {
  max-width: 420px;
}

.deploy-step[hidden] {
  display: none;
}

.deploy-project-info {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px;
  background: var(--bg-inset);
  border-radius: var(--radius-sm);
  margin-bottom: 20px;
}

.deploy-project-info .project-icon {
  font-size: 24px;
}

.deploy-project-info .project-details h4 {
  margin: 0;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
}

.deploy-project-info .project-id {
  font-size: 11px;
  color: var(--text-muted);
  font-family: var(--font-mono);
}

.deploy-section {
  margin-bottom: 18px;
}

.form-label {
  display: block;
  font-size: 11px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 10px;
}

.deploy-options {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.deploy-option {
  cursor: pointer;
}

.deploy-option input[type="radio"] {
  display: none;
}

.option-card {
  padding: 12px 14px;
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.deploy-option input[type="radio"]:checked + .option-card {
  border-color: var(--gold);
  background: var(--gold-wash);
}

.deploy-option:hover .option-card {
  border-color: var(--gold-light);
}

.option-header {
  display: flex;
  align-items: center;
  gap: 8px;
}

.option-icon {
  font-size: 14px;
}

.option-title {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-primary);
}

.badge {
  font-size: 9px;
  padding: 2px 5px;
  border-radius: 2px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.3px;
  margin-left: auto;
}

.badge-success {
  background: var(--success-subtle);
  color: var(--success);
}

.badge-pro {
  background: var(--gold-subtle);
  color: var(--gold);
}

.option-url {
  display: block;
  margin-top: 6px;
  font-size: 12px;
  color: var(--text-secondary);
  background: var(--bg-inset);
  padding: 4px 8px;
  border-radius: 2px;
  font-family: var(--font-mono);
}

.option-desc {
  display: block;
  margin-top: 4px;
  font-size: 11px;
  color: var(--text-muted);
}

.input-group {
  display: flex;
  gap: 8px;
}

.form-input {
  flex: 1;
  padding: 8px 12px;
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: 13px;
  font-family: var(--font-mono);
}

.form-input:focus {
  outline: none;
  border-color: var(--gold);
}

.domain-status {
  margin-top: 10px;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  font-size: 12px;
}

.domain-status.checking {
  background: var(--bg-inset);
  color: var(--text-secondary);
}

.domain-status.success {
  background: var(--success-subtle);
  color: var(--success);
}

.domain-status.error {
  background: var(--error-subtle);
  color: var(--error);
}

.existing-domains {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.domain-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 12px;
  background: var(--bg-elevated);
  border-radius: var(--radius-sm);
  font-size: 12px;
  font-family: var(--font-mono);
}

.modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid var(--border-hairline);
}

/* Deploy Progress */
.deploy-progress {
  text-align: center;
  padding: 30px 10px;
}

.progress-spinner {
  width: 36px;
  height: 36px;
  border: 2px solid var(--border-subtle);
  border-top-color: var(--gold);
  border-radius: 50%;
  margin: 0 auto 16px;
  animation: deploy-spin 0.7s linear infinite;
}

@keyframes deploy-spin {
  to { transform: rotate(360deg); }
}

.deploy-progress h3 {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 500;
  color: var(--text-primary);
}

.deploy-progress p {
  color: var(--text-muted);
  margin: 0 0 16px;
  font-size: 12px;
}

.progress-bar {
  width: 100%;
  height: 3px;
  background: var(--bg-inset);
  border-radius: 2px;
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  background: var(--gold);
  border-radius: 2px;
  transition: width 0.3s ease;
  width: 0;
}

/* Deploy Result */
.deploy-result {
  text-align: center;
  padding: 20px 10px;
}

.result-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 14px;
  font-size: 22px;
  font-weight: bold;
}

.result-icon.success {
  background: var(--success-subtle);
  color: var(--success);
}

.result-icon.error {
  background: var(--error-subtle);
  color: var(--error);
}

.deploy-result h3 {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 500;
  color: var(--text-primary);
}

.deploy-result p {
  color: var(--text-muted);
  margin: 0 0 12px;
  font-size: 12px;
}

.deploy-url {
  display: inline-block;
  padding: 10px 14px;
  background: var(--bg-inset);
  border-radius: var(--radius-sm);
  color: var(--gold);
  font-family: var(--font-mono);
  font-size: 12px;
  text-decoration: none;
  margin-bottom: 16px;
  word-break: break-all;
  transition: background var(--transition-fast);
}

.deploy-url:hover {
  background: var(--bg-hover);
}

/* ============================================
   PREVIEW TABS
   ============================================ */

.preview-tabs {
  display: flex;
  gap: 2px;
  background: var(--bg-inset);
  border-radius: 8px;
  padding: 3px;
  border: 1px solid var(--border-hairline);
}

.preview-tab {
  padding: 6px 14px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.2px;
  color: var(--text-muted);
  background: transparent;
  border: 1px solid transparent;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.15s ease;
  white-space: nowrap;
  position: relative;
}

.preview-tab:hover {
  color: var(--text-primary);
  background: rgba(255,255,255,0.4);
}

.preview-tab.active {
  color: var(--text-primary);
  background: var(--bg-surface);
  border-color: var(--border-subtle);
  box-shadow: 0 1px 3px rgba(0,0,0,0.08), 0 1px 1px rgba(0,0,0,0.04);
}

.tab-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 16px;
  height: 16px;
  padding: 0 4px;
  font-size: 10px;
  font-weight: 600;
  color: #fff;
  background: var(--accent);
  border-radius: 8px;
  margin-left: 4px;
  vertical-align: middle;
}

.tab-badge.badge-pulse {
  animation: badgePulse 0.5s ease;
}

@keyframes badgePulse {
  0% { transform: scale(1); }
  30% { transform: scale(1.3); }
  100% { transform: scale(1); }
}

/* ============================================
   DATA PANEL
   ============================================ */

.data-panel {
  position: absolute;
  inset: 0;
  background: var(--bg-base);
  overflow-y: auto;
  z-index: 2;
}

.data-panel-inner {
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.data-panel-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 60px 20px;
  gap: 8px;
}

.data-empty-icon {
  font-size: 36px;
  opacity: 0.3;
}

.data-panel-empty p {
  color: var(--text-muted);
  font-size: 13px;
  margin: 0;
}

.data-panel-empty .data-empty-hint {
  font-size: 11px;
  color: var(--text-faint);
  max-width: 220px;
  line-height: 1.5;
}

/* Loading state */
.data-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 40px;
  color: var(--text-muted);
  font-size: 12px;
}

.data-loading-spinner {
  width: 16px;
  height: 16px;
  border: 2px solid var(--border-subtle);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ============================================
   TABLE CARDS
   ============================================ */

.data-table-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  overflow: hidden;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.data-table-card:hover {
  border-color: var(--border-default);
}

.data-table-card.expanded {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px rgba(99, 102, 241, 0.1), var(--shadow-sm);
}

/* New table animation */
.data-table-card.data-table-new {
  animation: tableSlideIn 0.4s ease-out;
}

@keyframes tableSlideIn {
  0% {
    opacity: 0;
    transform: translateY(-10px) scale(0.97);
  }
  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.data-table-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  cursor: pointer;
  user-select: none;
  transition: background 0.1s ease;
}

.data-table-header:hover {
  background: var(--bg-hover);
}

.data-table-icon {
  font-size: 9px;
  color: var(--text-muted);
  width: 14px;
  flex-shrink: 0;
  transition: transform 0.15s ease;
}

.data-table-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
  flex: 1;
}

.data-table-name {
  font-weight: 600;
  font-size: 13px;
  color: var(--text-primary);
  font-family: var(--font-mono, 'SF Mono', 'Fira Code', monospace);
}

.data-table-meta {
  font-size: 11px;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 4px;
  flex-wrap: wrap;
}

.data-scope-badge {
  background: rgba(245, 158, 11, 0.12);
  color: #b45309;
  padding: 1px 5px;
  border-radius: 3px;
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
}

.data-action-flash {
  color: var(--accent);
  font-weight: 500;
  animation: actionFlash 0.4s ease;
}

@keyframes actionFlash {
  0% { opacity: 0; transform: translateX(-6px); }
  100% { opacity: 1; transform: translateX(0); }
}

.data-refresh-btn {
  background: transparent;
  border: 1px solid var(--border-subtle);
  border-radius: 4px;
  width: 28px;
  height: 28px;
  font-size: 14px;
  cursor: pointer;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all 0.15s ease;
}

.data-refresh-btn:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
  border-color: var(--border-default);
}

/* ============================================
   SCHEMA COLUMNS
   ============================================ */

.data-schema {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  padding: 0 14px 10px;
}

.data-col {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 8px;
  background: var(--bg-inset);
  border: 1px solid var(--border-subtle);
  border-radius: 4px;
  font-size: 11px;
  color: var(--text-secondary);
  font-family: var(--font-mono, 'SF Mono', 'Fira Code', monospace);
}

.data-col-pk {
  background: rgba(99, 102, 241, 0.06);
  border-color: rgba(99, 102, 241, 0.15);
}

.data-col-type {
  color: var(--text-faint);
  font-size: 10px;
  text-transform: uppercase;
  font-weight: 500;
}

/* ============================================
   DATA GRID
   ============================================ */

.data-grid-wrapper {
  overflow-x: auto;
  border-top: 1px solid var(--border-subtle);
}

.data-grid {
  width: 100%;
  border-collapse: collapse;
  font-size: 11px;
}

.data-grid th {
  text-align: left;
  padding: 6px 10px;
  background: var(--bg-inset);
  color: var(--text-muted);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-size: 10px;
  border-bottom: 1px solid var(--border-subtle);
  white-space: nowrap;
  font-family: var(--font-mono, 'SF Mono', 'Fira Code', monospace);
}

.data-grid td {
  padding: 5px 10px;
  border-bottom: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  max-width: 180px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-family: var(--font-mono, 'SF Mono', 'Fira Code', monospace);
  font-size: 11px;
}

.data-grid tbody tr:hover td {
  background: var(--bg-hover);
}

.data-col-more {
  color: var(--text-faint) !important;
  font-style: italic;
}

.data-null {
  color: var(--text-faint);
  font-style: italic;
}

.data-grid-empty {
  padding: 20px;
  text-align: center;
  color: var(--text-muted);
  font-size: 12px;
  border-top: 1px solid var(--border-subtle);
}

.data-grid-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  border-top: 1px solid var(--border-subtle);
}

.data-grid-info {
  padding: 6px 14px;
  font-size: 10px;
  color: var(--text-faint);
  text-align: right;
  border-top: 1px solid var(--border-subtle);
}

/* ============================================
   FILES PANEL
   ============================================ */

.files-panel {
  position: absolute;
  inset: 0;
  background: var(--bg-base);
  overflow: hidden;
  z-index: 2;
}

.files-panel-inner {
  height: 100%;
  display: flex;
  flex-direction: column;
}

/* Layout: sidebar + editor */
.fp-layout {
  display: flex;
  height: 100%;
  overflow: hidden;
}

.fp-sidebar {
  width: 220px;
  min-width: 220px;
  background: var(--bg-surface);
  border-right: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.fp-sidebar-header {
  padding: 8px;
  border-bottom: 1px solid var(--border-subtle);
}

.fp-search-wrap {
  position: relative;
}

.fp-search-icon {
  position: absolute;
  left: 8px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 11px;
  pointer-events: none;
}

.fp-search {
  width: 100%;
  padding: 5px 8px 5px 26px;
  font-size: 11px;
  background: var(--bg-base);
  border: 1px solid var(--border-subtle);
  border-radius: 4px;
  color: var(--text-primary);
  outline: none;
}

.fp-search:focus {
  border-color: var(--accent);
}

/* Tree */
.fp-tree {
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 4px 0;
}

.fp-tree::-webkit-scrollbar { width: 3px; }
.fp-tree::-webkit-scrollbar-thumb { background: var(--border-default); border-radius: 2px; }

.fp-tree-empty {
  padding: 12px;
  font-size: 11px;
  color: var(--text-muted);
}

.fp-tree-file {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 2px 8px;
  font-size: 11.5px;
  color: var(--text-secondary);
  cursor: pointer;
  user-select: none;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  border-left: 2px solid transparent;
}

.fp-tree-file:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
}

.fp-tree-file.active {
  background: rgba(201,169,98,0.08);
  color: var(--accent);
  border-left-color: var(--accent);
}

.fp-tree-file.modified .fp-tree-name::after {
  content: ' ●';
  color: var(--accent);
  font-size: 8px;
}

.fp-tree-icon {
  font-size: 12px;
  width: 16px;
  text-align: center;
  flex-shrink: 0;
}

.fp-tree-name {
  overflow: hidden;
  text-overflow: ellipsis;
}

.fp-tree-size {
  margin-left: auto;
  font-size: 9px;
  color: var(--text-faint, var(--text-disabled, #444));
  flex-shrink: 0;
  padding-left: 6px;
}

/* Folders */
.fp-tree-folder-head {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 2px 6px;
  font-size: 11.5px;
  font-weight: 500;
  color: var(--text-secondary);
  cursor: pointer;
  user-select: none;
}

.fp-tree-folder-head:hover {
  background: var(--bg-hover);
}

.fp-chevron {
  font-size: 8px;
  width: 10px;
  text-align: center;
  color: var(--text-muted);
  transition: transform 0.1s;
}

.fp-tree-folder.open > .fp-tree-folder-head > .fp-chevron {
  transform: rotate(90deg);
}

.fp-tree-folder-body {
  display: none;
  border-left: 1px solid var(--border-subtle);
  margin-left: 12px;
}

.fp-tree-folder.open > .fp-tree-folder-body {
  display: block;
}

.fp-sidebar-footer {
  padding: 6px 8px;
  border-top: 1px solid var(--border-subtle);
  font-size: 10px;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.fp-mini-btn {
  background: none;
  border: 1px solid var(--border-subtle);
  color: var(--text-muted);
  font-size: 11px;
  padding: 1px 5px;
  border-radius: 3px;
  cursor: pointer;
}

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

/* Editor area */
.fp-editor-area {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.fp-tabs {
  display: flex;
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border-subtle);
  overflow-x: auto;
  min-height: 30px;
}

.fp-tabs::-webkit-scrollbar { height: 0; }

.fp-tab {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 5px 10px;
  font-size: 11px;
  color: var(--text-muted);
  cursor: pointer;
  border-right: 1px solid var(--border-subtle);
  white-space: nowrap;
  user-select: none;
}

.fp-tab:hover {
  background: var(--bg-hover);
  color: var(--text-secondary);
}

.fp-tab.active {
  background: var(--bg-base);
  color: var(--text-primary);
  border-bottom: 2px solid var(--accent);
}

.fp-tab.modified .fp-tab-name::after {
  content: ' ●';
  color: var(--accent);
  font-size: 8px;
}

.fp-tab-close {
  font-size: 13px;
  color: var(--text-disabled);
  cursor: pointer;
  line-height: 1;
  padding: 1px;
  border-radius: 2px;
}

.fp-tab-close:hover {
  color: var(--error);
  background: rgba(248,113,113,0.1);
}

/* Editor toolbar */
.fp-editor-toolbar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 4px 10px;
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border-subtle);
  font-size: 11px;
}

.fp-editor-path {
  color: var(--text-muted);
  font-family: var(--font-mono, 'SF Mono', monospace);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.fp-editor-lang {
  padding: 1px 5px;
  font-size: 9px;
  background: var(--bg-hover);
  border-radius: 3px;
  color: var(--text-muted);
  text-transform: uppercase;
}

.fp-editor-actions {
  margin-left: auto;
  display: flex;
  gap: 2px;
}

.fp-action-btn {
  background: none;
  border: 1px solid transparent;
  color: var(--text-muted);
  font-size: 13px;
  padding: 2px 6px;
  border-radius: 3px;
  cursor: pointer;
}

.fp-action-btn:hover {
  background: var(--bg-hover);
  border-color: var(--border-subtle);
}

.fp-action-danger:hover {
  background: rgba(248,113,113,0.1);
}

/* Code area */
.fp-code-wrap {
  flex: 1;
  display: flex;
  overflow: hidden;
}

.fp-line-numbers {
  width: 40px;
  min-width: 40px;
  background: var(--bg-surface);
  border-right: 1px solid var(--border-subtle);
  padding: 8px 0;
  overflow: hidden;
  text-align: right;
  font-family: var(--font-mono, 'SF Mono', monospace);
  font-size: 12px;
  line-height: 1.55;
  color: var(--text-disabled, #444);
  user-select: none;
}

.fp-line-num {
  padding-right: 8px;
  height: 18.6px;
}

.fp-textarea {
  flex: 1;
  resize: none;
  border: none;
  outline: none;
  background: var(--bg-base);
  color: var(--text-primary);
  font-family: var(--font-mono, 'SF Mono', monospace);
  font-size: 12px;
  line-height: 1.55;
  padding: 8px 12px;
  tab-size: 2;
  white-space: pre;
  overflow: auto;
}

.fp-textarea::selection {
  background: rgba(201,169,98,0.2);
}

.fp-textarea::-webkit-scrollbar { width: 4px; height: 4px; }
.fp-textarea::-webkit-scrollbar-thumb { background: var(--border-default); border-radius: 2px; }

/* Status bar */
.fp-statusbar {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 10px;
  height: 22px;
  min-height: 22px;
  background: var(--bg-surface);
  border-top: 1px solid var(--border-subtle);
  font-size: 10px;
  color: var(--text-muted);
}

/* Editor content wrapper */
.fp-editor-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

/* Image preview */
.fp-image-preview {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: auto;
  padding: 1rem;
  background: var(--bg-tertiary);
  background-image: 
    linear-gradient(45deg, var(--border-subtle) 25%, transparent 25%),
    linear-gradient(-45deg, var(--border-subtle) 25%, transparent 25%),
    linear-gradient(45deg, transparent 75%, var(--border-subtle) 75%),
    linear-gradient(-45deg, transparent 75%, var(--border-subtle) 75%);
  background-size: 16px 16px;
  background-position: 0 0, 0 8px, 8px -8px, -8px 0;
}

.fp-image-preview img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  border-radius: 4px;
  box-shadow: 0 2px 12px rgba(0,0,0,0.1);
}

.fp-image-error {
  color: var(--text-muted);
  font-size: 12px;
  padding: 2rem;
  text-align: center;
}

/* Empty state */
.fp-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 40px 20px;
  gap: 6px;
  height: 100%;
}

.fp-empty-icon {
  font-size: 32px;
  opacity: 0.3;
}

.fp-empty p {
  color: var(--text-muted);
  font-size: 12px;
  margin: 0;
}

.fp-empty-hint {
  font-size: 11px;
  color: var(--text-faint, var(--text-disabled, #555));
  max-width: 200px;
  line-height: 1.4;
}

/* Loading */
.fp-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 40px;
  color: var(--text-muted);
  font-size: 12px;
  height: 100%;
}

.fp-spinner {
  width: 14px;
  height: 14px;
  border: 2px solid var(--border-subtle);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 768px) {
  .app-layout {
    flex-direction: column;
  }
  
  .left-panel {
    width: 100% !important;
    min-width: 100%;
    max-width: 100%;
    height: 45%;
  }
  
  .resize-handle {
    display: none;
  }
  
  .right-panel {
    height: 55%;
  }
  
  .preview-container {
    margin: 10px;
  }
  
  .settings-modal-content {
    max-width: 100%;
    max-height: 100%;
    height: 100%;
    border-radius: 0;
  }
  
  .info-grid {
    grid-template-columns: 1fr;
  }
}