@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600;700&display=swap');

:root {
  --bg-dark: #09090b; /* Zinc 950 - flat premium clean slate */
  --panel-bg: #18181b; /* Zinc 900 */
  --panel-card: #202024; /* Elevated card */
  --panel-input: #0f0f11; /* Sunk input */
  --border-light: rgba(255, 255, 255, 0.05); /* Soft premium border */
  --border-hover: rgba(255, 255, 255, 0.1); 
  --border-active: rgba(255, 255, 255, 0.2);
  
  --text-main: #fafafa; /* Zinc 50 */
  --text-muted: #a1a1aa; /* Zinc 400 */
  --text-dark: #52525b; /* Zinc 600 */
  
  --color-primary: #ffffff; /* Monochrome primary accent */
  --color-primary-hover: #e4e4e7;
  --color-active-bg: rgba(255, 255, 255, 0.07);
  --color-accent: #6366f1; /* Soft Indigo used sparingly */
  --color-accent-light: #a5b4fc;
  
  --font-sans: 'Plus Jakarta Sans', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  
  --sidebar-width: 260px;
  --transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

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

body {
  font-family: var(--font-sans);
  background-color: var(--bg-dark);
  color: var(--text-main);
  min-height: 100vh;
  overflow-x: hidden;
  letter-spacing: -0.01em;
}

/* Scrollbar Customization */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
::-webkit-scrollbar-track {
  background: transparent;
}
::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.08);
  border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover {
  background: rgba(255, 255, 255, 0.15);
}

/* Layout */
.app-container {
  display: flex;
  min-height: 100vh;
}

/* Sidebar Styling */
.sidebar {
  width: var(--sidebar-width);
  background: var(--panel-bg);
  border-right: 1px solid var(--border-light);
  display: flex;
  flex-direction: column;
  position: fixed;
  height: 100vh;
  z-index: 100;
}

.sidebar-header {
  padding: 28px 24px;
  border-bottom: 1px solid var(--border-light);
}

.sidebar-logo {
  font-size: 16px;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 10px;
}

.sidebar-logo i {
  color: var(--text-main);
  width: 18px;
  height: 18px;
}

.sidebar-menu {
  list-style: none;
  padding: 20px 12px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex-grow: 1;
  overflow-y: auto;
}

.menu-item button {
  width: 100%;
  padding: 10px 14px;
  background: transparent;
  border: none;
  border-radius: 8px;
  color: var(--text-muted);
  font-size: 13.5px;
  font-weight: 500;
  text-align: left;
  display: flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  transition: var(--transition);
}

.menu-item button:hover {
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-main);
}

.menu-item.active button {
  background: var(--color-active-bg);
  color: var(--text-main);
  font-weight: 600;
}

.sidebar-footer {
  padding: 20px 24px;
  border-top: 1px solid var(--border-light);
  font-size: 11px;
  color: var(--text-dark);
  font-family: var(--font-mono);
}

/* Main Content Area */
.main-content {
  margin-left: var(--sidebar-width);
  flex-grow: 1;
  padding: 48px 56px;
  min-height: 100vh;
}

.tab-pane {
  display: none;
  animation: fadeIn 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.tab-pane.active {
  display: block;
}

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

/* Page Header */
.page-header {
  margin-bottom: 36px;
}

.page-title {
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 6px;
  color: var(--text-main);
}

.page-description {
  color: var(--text-muted);
  font-size: 13.5px;
  line-height: 1.5;
}

/* Premium Matte Cards */
.glass-card {
  background: var(--panel-bg);
  border: 1px solid var(--border-light);
  border-radius: 12px;
  padding: 24px;
  margin-bottom: 24px;
  transition: var(--transition);
}

.glass-card:hover {
  border-color: var(--border-hover);
  background: var(--panel-card);
}

/* Grid Layouts */
.tool-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 20px;
  margin-bottom: 40px;
}

/* App Tool Cards */
.tool-card {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.tool-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
}

.tool-badge {
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  padding: 4px 8px;
  border-radius: 6px;
  letter-spacing: 0.02em;
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-muted);
  border: 1px solid var(--border-light);
}

.tool-badge.badge-marketing { color: #818cf8; border-color: rgba(129, 140, 248, 0.2); background: rgba(129, 140, 248, 0.05); }
.tool-badge.badge-ecosystem { color: #34d399; border-color: rgba(52, 211, 153, 0.2); background: rgba(52, 211, 153, 0.05); }
.tool-badge.badge-office { color: #fbbf24; border-color: rgba(251, 191, 36, 0.2); background: rgba(251, 191, 36, 0.05); }

.tool-title {
  font-size: 16px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 6px;
  color: var(--text-main);
}

.tool-desc {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.5;
  margin-bottom: 16px;
  min-height: 38px;
}

.metadata-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 11.5px;
  background: var(--panel-input);
  padding: 12px;
  border-radius: 8px;
  margin-bottom: 18px;
  border: 1px solid var(--border-light);
  font-family: var(--font-mono);
}

.metadata-item {
  display: flex;
  align-items: center;
  gap: 8px;
  overflow: hidden;
}

.metadata-item i {
  color: var(--text-dark);
  font-size: 12px;
  flex-shrink: 0;
}

.metadata-item span {
  overflow: hidden;
  text-overflow: ellipsis;
  direction: rtl;
  text-align: left;
  color: var(--text-muted);
}

.copy-btn {
  background: transparent;
  border: none;
  color: var(--text-dark);
  cursor: pointer;
  padding: 2px;
  border-radius: 4px;
  display: inline-flex;
  transition: var(--transition);
}

.copy-btn:hover {
  color: var(--text-main);
  background: rgba(255, 255, 255, 0.04);
}

.tool-actions {
  display: flex;
  gap: 10px;
  margin-top: auto;
}

/* Button Stylings */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 8px 16px;
  font-size: 12.5px;
  font-weight: 600;
  border-radius: 6px;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
}

.btn-primary {
  background: var(--color-primary);
  color: #000000;
  border: 1px solid var(--color-primary);
}

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

.btn-secondary {
  background: transparent;
  color: var(--text-main);
  border: 1px solid var(--border-light);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.04);
  border-color: var(--border-hover);
}

.btn-accent {
  background: transparent;
  color: var(--text-main);
  border: 1px solid var(--border-active);
}

.btn-accent:hover {
  background: var(--color-active-bg);
  border-color: var(--border-hover);
}

/* Interactive Inspector / Preview Layout */
.inspector-layout {
  display: grid;
  grid-template-columns: 220px 1fr 340px;
  gap: 20px;
  height: calc(100vh - 160px);
}

.file-tree {
  border-right: 1px solid var(--border-light);
  overflow-y: auto;
  padding-right: 12px;
}

.file-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 12.5px;
  color: var(--text-muted);
  transition: var(--transition);
  margin-bottom: 2px;
}

.file-item:hover, .file-item.active {
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-main);
}

.file-item.active {
  background: var(--color-active-bg);
  color: var(--text-main);
  font-weight: 600;
}

.preview-pane {
  display: flex;
  flex-direction: column;
  height: 100%;
  border: 1px solid var(--border-light);
  border-radius: 10px;
  overflow: hidden;
  background: #111113;
}

.preview-bar {
  background: var(--panel-bg);
  padding: 8px 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 11.5px;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border-light);
}

.iframe-container {
  flex-grow: 1;
  position: relative;
  background: #ffffff;
}

.preview-iframe {
  width: 100%;
  height: 100%;
  border: none;
}

.preview-bar .toggle-inspect {
  background: transparent;
  border: 1px solid var(--border-light);
  color: var(--text-main);
  padding: 3px 8px;
  border-radius: 4px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 5px;
  font-weight: 600;
}

.preview-bar .toggle-inspect.active {
  background: var(--text-main);
  color: #000000;
}

/* Inspector Input Form styling */
.inspector-form {
  overflow-y: auto;
  padding-left: 4px;
}

.form-group {
  margin-bottom: 14px;
}

.form-label {
  display: block;
  font-size: 10.5px;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--text-dark);
  margin-bottom: 5px;
  letter-spacing: 0.05em;
}

.input-text, .input-select, .input-textarea {
  width: 100%;
  background: var(--panel-input);
  border: 1px solid var(--border-light);
  border-radius: 6px;
  color: var(--text-main);
  padding: 8px 10px;
  font-size: 12.5px;
  font-family: var(--font-sans);
  transition: var(--transition);
}

.input-text:focus, .input-select:focus, .input-textarea:focus {
  border-color: var(--border-active);
  outline: none;
}

.input-textarea {
  font-family: var(--font-mono);
  font-size: 11.5px;
  resize: vertical;
}

/* Spec Code Output Box */
.spec-box {
  background: var(--panel-input);
  border: 1px solid var(--border-light);
  border-radius: 6px;
  padding: 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
  overflow-x: auto;
  max-height: 180px;
  white-space: pre-wrap;
  word-break: break-all;
  line-height: 1.4;
}

/* SLApp Versions & Domains Whitelist layout */
.widget-panel-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.widget-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 12px;
  font-size: 12.5px;
}

.widget-table th {
  text-align: left;
  padding: 8px 10px;
  color: var(--text-dark);
  border-bottom: 1px solid var(--border-light);
  font-weight: 600;
  text-transform: uppercase;
  font-size: 10px;
  letter-spacing: 0.05em;
}

.widget-table td {
  padding: 10px;
  border-bottom: 1px solid var(--border-light);
  vertical-align: middle;
}

.domain-chip-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 14px;
}

.domain-chip {
  background: var(--panel-input);
  border: 1px solid var(--border-light);
  color: var(--text-main);
  padding: 4px 10px;
  border-radius: 12px;
  font-size: 11.5px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.domain-chip button {
  background: transparent;
  border: none;
  color: var(--text-dark);
  cursor: pointer;
  display: flex;
  font-size: 12px;
  transition: var(--transition);
}

.domain-chip button:hover {
  color: var(--text-main);
}

/* Room Setup Builder */
.wizard-steps {
  display: flex;
  gap: 8px;
  margin-bottom: 24px;
}

.wizard-step {
  flex-grow: 1;
  padding: 10px;
  border-radius: 6px;
  background: transparent;
  border: 1px solid var(--border-light);
  text-align: center;
  font-size: 11.5px;
  font-weight: 600;
  color: var(--text-dark);
}

.wizard-step.active {
  border-color: var(--color-primary);
  color: var(--text-main);
}

.wizard-step.completed {
  border-color: var(--border-hover);
  color: var(--text-muted);
}

.command-console {
  background: var(--panel-input);
  border: 1px solid var(--border-light);
  border-radius: 6px;
  padding: 14px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--text-muted);
  position: relative;
  line-height: 1.5;
}

.command-line {
  margin-bottom: 6px;
}

.command-line::before {
  content: "$ ";
  color: var(--text-dark);
}

.command-console .copy-absolute {
  position: absolute;
  top: 10px;
  right: 10px;
}

/* Sub Dashboard Tab frame container */
.sub-dashboard-container {
  height: calc(100vh - 160px);
  border: 1px solid var(--border-light);
  border-radius: 10px;
  overflow: hidden;
  background: var(--panel-input);
}

.sub-dashboard-iframe {
  width: 100%;
  height: 100%;
  border: none;
}

.dashboard-select-header {
  background: var(--panel-bg);
  border-bottom: 1px solid var(--border-light);
  padding: 8px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

/* Local Application Helper Modal popup */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(4px);
  z-index: 500;
  display: none;
  justify-content: center;
  align-items: center;
}

.modal-content {
  background: var(--panel-bg);
  border: 1px solid var(--border-active);
  width: 90%;
  max-width: 520px;
  border-radius: 12px;
  padding: 24px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
  animation: modalSlide 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes modalSlide {
  from { transform: translateY(-20px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
}

.modal-title {
  font-size: 16px;
  font-weight: 700;
}

.modal-close {
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 18px;
}

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

/* Roadmap contents styling */
.roadmap-content {
  line-height: 1.6;
  font-size: 13.5px;
  color: var(--text-muted);
}

.roadmap-content h2 {
  font-size: 16px;
  color: var(--text-main);
  margin: 24px 0 12px 0;
  border-bottom: 1px solid var(--border-light);
  padding-bottom: 4px;
}

.roadmap-content h3 {
  font-size: 14px;
  color: var(--text-main);
  margin: 16px 0 8px 0;
}

.roadmap-content ul {
  padding-left: 18px;
  margin-bottom: 14px;
}

.roadmap-content li {
  margin-bottom: 4px;
}

.roadmap-content code {
  font-family: var(--font-mono);
  background: var(--panel-input);
  padding: 2px 5px;
  border-radius: 4px;
  font-size: 11.5px;
  color: var(--text-main);
  border: 1px solid var(--border-light);
}

/* Alerts inside dashboard */
.alert-box {
  padding: 10px 14px;
  border-radius: 6px;
  font-size: 12px;
  margin-bottom: 14px;
  display: flex;
  align-items: flex-start;
  gap: 10px;
  line-height: 1.4;
}

.alert-info {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-light);
  color: var(--text-muted);
}
.alert-info i { color: var(--text-main); }

.alert-warning {
  background: rgba(251, 191, 36, 0.05);
  border: 1px solid rgba(251, 191, 36, 0.15);
  color: #fde047;
}
.alert-warning i { color: #fbbf24; }

/* Master Password Lock Screen */
.lock-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: #09090b;
  z-index: 1000;
  display: flex;
  justify-content: center;
  align-items: center;
  backdrop-filter: blur(8px);
  animation: lockFadeIn 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes lockFadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.lock-card {
  background: var(--panel-bg);
  border: 1px solid var(--border-hover);
  border-radius: 16px;
  padding: 44px 40px;
  width: 90%;
  max-width: 400px;
  text-align: center;
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.6);
  animation: lockSlideUp 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes lockSlideUp {
  from { transform: translateY(12px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

/* Vault Sync Badges */
.vault-sync-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.05);
  color: var(--text-dark);
}
.vault-sync-badge .sync-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #52525b;
}
.vault-sync-badge.sync-synced {
  color: #34d399;
  background: rgba(52, 211, 153, 0.04);
  border-color: rgba(52, 211, 153, 0.15);
}
.vault-sync-badge.sync-synced .sync-dot {
  background: #34d399;
  box-shadow: 0 0 8px #34d399;
}
.vault-sync-badge.sync-syncing {
  color: #fbbf24;
  background: rgba(251, 191, 36, 0.04);
  border-color: rgba(251, 191, 36, 0.15);
}
.vault-sync-badge.sync-syncing .sync-dot {
  background: #fbbf24;
  animation: pulse 1.5s infinite;
}
.vault-sync-badge.sync-error {
  color: #f87171;
  background: rgba(248, 113, 113, 0.04);
  border-color: rgba(248, 113, 113, 0.15);
}
.vault-sync-badge.sync-error .sync-dot {
  background: #f87171;
}
.vault-sync-badge.sync-local {
  color: #818cf8;
  background: rgba(129, 140, 248, 0.04);
  border-color: rgba(129, 140, 248, 0.15);
}
.vault-sync-badge.sync-local .sync-dot {
  background: #818cf8;
}
@keyframes pulse {
  0% { opacity: 0.4; }
  50% { opacity: 1; }
  100% { opacity: 0.4; }
}