/* Seabirds Central Dashboard Theme & Styles - v3.2 Premium */
:root {
  --bg-main: #090d16;
  --bg-card: rgba(18, 24, 38, 0.75);
  --bg-card-hover: rgba(28, 38, 58, 0.9);
  --bg-elevated: #151d2f;
  --bg-input: #0f172a;
  
  --border-color: rgba(255, 255, 255, 0.08);
  --border-hover: rgba(56, 189, 248, 0.35);
  
  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  
  --primary: #38bdf8;
  --primary-glow: rgba(56, 189, 248, 0.25);
  --accent: #3b82f6;
  --success: #10b981;
  --warning: #f59e0b;
  --danger: #ef4444;
  --purple: #a855f7;
  
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-mono: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, Courier, monospace;
}

[data-theme="light"] {
  --bg-main: #f1f5f9;
  --bg-card: rgba(255, 255, 255, 0.85);
  --bg-card-hover: #ffffff;
  --bg-elevated: #ffffff;
  --bg-input: #e2e8f0;
  
  --border-color: rgba(0, 0, 0, 0.08);
  --border-hover: rgba(37, 99, 235, 0.4);
  
  --text-primary: #0f172a;
  --text-secondary: #475569;
  --text-muted: #94a3b8;
  
  --primary: #0284c7;
  --primary-glow: rgba(2, 132, 199, 0.2);
  --accent: #2563eb;
}

[data-theme="cyberpunk"] {
  --bg-main: #05050d;
  --bg-card: rgba(19, 14, 38, 0.8);
  --bg-card-hover: rgba(35, 24, 68, 0.95);
  --bg-elevated: #1e1338;
  --border-color: rgba(236, 72, 153, 0.2);
  --border-hover: rgba(236, 72, 153, 0.6);
  --primary: #f43f5e;
  --primary-glow: rgba(244, 63, 94, 0.35);
  --accent: #ec4899;
}

[data-theme="matrix"] {
  --bg-main: #020c06;
  --bg-card: rgba(6, 26, 14, 0.8);
  --bg-card-hover: rgba(10, 42, 22, 0.95);
  --bg-elevated: #092613;
  --border-color: rgba(16, 185, 129, 0.25);
  --border-hover: rgba(16, 185, 129, 0.7);
  --primary: #10b981;
  --primary-glow: rgba(16, 185, 129, 0.35);
  --accent: #059669;
}

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

body {
  background-color: var(--bg-main);
  color: var(--text-primary);
  font-family: var(--font-sans);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  background-image: 
    radial-gradient(circle at 15% 15%, rgba(56, 189, 248, 0.04) 0%, transparent 40%),
    radial-gradient(circle at 85% 85%, rgba(139, 92, 246, 0.04) 0%, transparent 40%);
  background-attachment: fixed;
}

.container {
  max-width: 1380px;
  margin: 0 auto;
  padding: 0 24px;
  width: 100%;
}

/* Header */
.top-header {
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  background-color: rgba(9, 13, 22, 0.9);
  border-bottom: 1px solid var(--border-color);
  padding: 12px 0;
}

.header-container {
  max-width: 1380px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand-block {
  display: flex;
  align-items: center;
  gap: 14px;
  cursor: pointer;
}

.brand-logo-glow {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, #0284c7, #3b82f6);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  box-shadow: 0 0 20px var(--primary-glow);
}

.brand-title {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.5px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.brand-title .highlight {
  color: var(--primary);
}

.version-tag {
  font-size: 11px;
  font-weight: 600;
  background: rgba(16, 185, 129, 0.15);
  color: var(--success);
  padding: 2px 8px;
  border-radius: 20px;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

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

/* 🌟 Prominent 2-Page Segmented Control (Tabs) */
.nav-segmented-control {
  display: inline-flex;
  align-items: center;
  background: var(--bg-input);
  padding: 5px;
  border-radius: 16px;
  border: 1px solid var(--border-color);
  gap: 6px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
}

.nav-segment-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 9px 20px;
  border-radius: 12px;
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid transparent;
  cursor: pointer;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: -0.2px;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  user-select: none;
  text-decoration: none;
}

.nav-segment-btn:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.08);
  transform: translateY(-1px);
}

.nav-segment-btn.active {
  background: linear-gradient(135deg, #0ea5e9 0%, #2563eb 100%);
  color: #ffffff !important;
  border-color: rgba(255, 255, 255, 0.2);
  box-shadow: 0 4px 18px rgba(37, 99, 235, 0.45);
  transform: translateY(-1px);
}

.nav-icon {
  font-size: 16px;
}

.nav-label {
  font-weight: 700;
}

.nav-counter {
  font-size: 11px;
  font-weight: 800;
  padding: 2px 8px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.12);
  color: inherit;
}

.nav-segment-btn.active .nav-counter {
  background: rgba(255, 255, 255, 0.25);
  color: #ffffff;
  box-shadow: 0 0 10px rgba(255, 255, 255, 0.2);
}

/* Header Right Tools */
.header-tools {
  display: flex;
  align-items: center;
  gap: 12px;
}

.search-trigger {
  width: 220px;
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 8px 14px;
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.search-trigger:hover {
  border-color: var(--primary);
  box-shadow: 0 0 12px var(--primary-glow);
}

.search-placeholder {
  font-size: 13px;
  color: var(--text-muted);
  flex: 1;
}

.kbd-badge {
  font-family: var(--font-mono);
  font-size: 11px;
  padding: 2px 6px;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  color: var(--text-secondary);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 9px 18px;
  font-size: 13px;
  font-weight: 600;
  border-radius: var(--radius-sm);
  text-decoration: none;
  cursor: pointer;
  transition: all 0.2s ease;
  border: 1px solid transparent;
}

.btn-sm {
  padding: 7px 14px;
  font-size: 12px;
}

.btn-xs {
  padding: 4px 8px;
  font-size: 11px;
  border-radius: 6px;
}

.btn-primary {
  background: linear-gradient(135deg, #0284c7, #2563eb);
  color: #ffffff;
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
}

.btn-primary:hover {
  filter: brightness(1.15);
  box-shadow: 0 6px 16px rgba(37, 99, 235, 0.45);
  transform: translateY(-1px);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-primary);
  border-color: var(--border-color);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: var(--text-secondary);
}

.btn-outline {
  background: transparent;
  color: var(--text-secondary);
  border-color: var(--border-color);
}

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

.theme-btn {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  font-size: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
}

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

/* Page Containers */
.page-view-container {
  display: none;
  animation: fadeIn 0.2s ease-out;
}

.page-view-container.active-page {
  display: block;
}

/* KPI Banner */
.kpi-banner {
  padding: 24px 0 16px;
}

.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
}

.kpi-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  gap: 16px;
  backdrop-filter: blur(12px);
  position: relative;
  overflow: hidden;
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.kpi-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background-color: var(--accent-color, var(--primary));
}

.kpi-card:hover {
  transform: translateY(-2px);
  border-color: var(--border-hover);
}

.kpi-icon-wrap {
  font-size: 26px;
  width: 46px;
  height: 46px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
}

.kpi-value {
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -0.5px;
  line-height: 1.1;
}

.kpi-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-top: 2px;
}

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

/* Main Content Area */
.main-content {
  flex: 1;
  padding-bottom: 60px;
}

/* Controls Card */
.controls-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 12px 18px;
  margin: 16px 0 24px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  backdrop-filter: blur(12px);
}

.category-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.cat-tab {
  padding: 8px 14px;
  font-size: 13px;
  font-weight: 600;
  border-radius: 10px;
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.15s ease;
  display: flex;
  align-items: center;
  gap: 6px;
}

.cat-tab:hover {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-primary);
}

.cat-tab.active {
  background: var(--primary-glow);
  color: var(--primary);
  border-color: var(--primary);
}

.controls-right {
  display: flex;
  align-items: center;
  gap: 12px;
}

.search-box {
  position: relative;
  width: 260px;
}

.search-box-icon {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 13px;
  color: var(--text-muted);
}

.search-box input {
  width: 100%;
  padding: 8px 32px 8px 36px;
  font-size: 13px;
  border-radius: 10px;
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  outline: none;
  transition: border-color 0.2s ease;
}

.search-box input:focus {
  border-color: var(--primary);
}

.clear-btn {
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 12px;
}

.view-switch {
  display: flex;
  background: var(--bg-input);
  padding: 3px;
  border-radius: 10px;
  border: 1px solid var(--border-color);
}

.view-btn {
  padding: 6px 12px;
  font-size: 12px;
  font-weight: 600;
  border-radius: 8px;
  background: transparent;
  color: var(--text-secondary);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: all 0.15s ease;
}

.view-btn.active {
  background: rgba(255, 255, 255, 0.12);
  color: var(--text-primary);
}

/* Grid View */
.apps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(380px, 1fr));
  gap: 20px;
}

.app-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 22px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  backdrop-filter: blur(14px);
  position: relative;
  overflow: hidden;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.app-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-hover);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.35);
  background: var(--bg-card-hover);
}

.app-card-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
}

.app-identity {
  display: flex;
  align-items: center;
  gap: 14px;
}

.app-icon-wrap {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.2);
  flex-shrink: 0;
}

.app-name {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.3px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.app-host {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 2px;
  display: flex;
  align-items: center;
  gap: 4px;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 600;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border-color);
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--text-muted);
}

.status-dot.online {
  background: var(--success);
  box-shadow: 0 0 8px var(--success);
  animation: pulse-dot 2s infinite ease-in-out;
}

.status-dot.deploying {
  background: var(--warning);
  box-shadow: 0 0 8px var(--warning);
}

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

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.85); }
}

.app-tagline {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.45;
}

.app-meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

.badge-pill {
  font-size: 11px;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-secondary);
  border: 1px solid var(--border-color);
}

.badge-pill.pricing {
  color: var(--primary);
  background: var(--primary-glow);
  border-color: rgba(56, 189, 248, 0.3);
}

.badge-pill.ssl {
  color: var(--success);
  background: rgba(16, 185, 129, 0.1);
  border-color: rgba(16, 185, 129, 0.25);
}

/* Shortcuts Accordion inside Card */
.shortcuts-box {
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
}

.shortcuts-title {
  font-size: 11px;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.shortcuts-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.shortcut-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 6px 10px;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 6px;
  text-decoration: none;
  color: var(--text-primary);
  font-size: 12px;
  transition: all 0.15s ease;
}

.shortcut-link:hover {
  background: rgba(255, 255, 255, 0.08);
  color: var(--primary);
  transform: translateX(3px);
}

.shortcut-left {
  display: flex;
  align-items: center;
  gap: 8px;
}

.shortcut-path {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
}

/* Demo Codes Row */
.demo-codes-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
}

.demo-code-btn {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: 6px;
  background: rgba(234, 179, 8, 0.12);
  color: #fde047;
  border: 1px dashed rgba(234, 179, 8, 0.4);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: all 0.15s ease;
}

.demo-code-btn:hover {
  background: rgba(234, 179, 8, 0.25);
  transform: scale(1.02);
}

/* Card Actions */
.app-card-actions {
  margin-top: auto;
  display: flex;
  align-items: center;
  gap: 8px;
  padding-top: 10px;
  border-top: 1px solid var(--border-color);
}

.app-card-actions .btn {
  flex: 1;
}

/* Table View */
.table-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
  backdrop-filter: blur(14px);
}

.table-responsive {
  overflow-x: auto;
}

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

.data-table th {
  background: rgba(255, 255, 255, 0.03);
  padding: 14px 18px;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border-color);
}

.data-table td {
  padding: 16px 18px;
  font-size: 13px;
  border-bottom: 1px solid var(--border-color);
  vertical-align: middle;
}

.data-table tr:hover td {
  background: rgba(255, 255, 255, 0.02);
}

.table-app-cell {
  display: flex;
  align-items: center;
  gap: 12px;
}

.table-app-icon {
  font-size: 22px;
}

.table-app-title {
  font-weight: 700;
  color: var(--text-primary);
}

.table-app-host {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
}

/* Roadmap & Proposal Cards */
.section-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 16px;
  gap: 16px;
}

.section-title {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.5px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.section-desc {
  font-size: 13px;
  color: var(--text-secondary);
  margin-top: 4px;
}

.section-badge {
  font-size: 12px;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 20px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--primary);
}

.proposals-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 18px;
}

.proposal-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: all 0.2s ease;
  backdrop-filter: blur(12px);
}

.proposal-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-3px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
  background: var(--bg-card-hover);
}

.proposal-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.proposal-name {
  font-size: 16px;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
}

.proposal-desc {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.4;
}

.proposal-footer {
  margin-top: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 11px;
  color: var(--text-muted);
  border-top: 1px solid var(--border-color);
  padding-top: 12px;
}

.vote-btn {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  border-radius: 8px;
  padding: 5px 12px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all 0.15s ease;
}

.vote-btn:hover {
  background: var(--primary-glow);
  color: var(--primary);
  border-color: var(--primary);
  transform: scale(1.03);
}

/* Modals */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(8px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  animation: fadeIn 0.2s ease;
}

.modal-window {
  background: var(--bg-elevated);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  width: 95vw;
  max-width: 1200px;
  height: 90vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.7);
}

.modal-window-md {
  max-width: 700px;
  height: auto;
  max-height: 85vh;
}

.modal-header {
  padding: 14px 20px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(255, 255, 255, 0.02);
}

.modal-title-wrap {
  display: flex;
  align-items: center;
  gap: 12px;
}

.modal-icon {
  font-size: 24px;
}

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

.modal-url {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
}

.modal-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.device-toggles {
  display: flex;
  background: var(--bg-input);
  border-radius: 8px;
  padding: 2px;
  border: 1px solid var(--border-color);
}

.device-btn {
  background: transparent;
  border: none;
  padding: 4px 8px;
  font-size: 14px;
  cursor: pointer;
  border-radius: 6px;
}

.device-btn.active {
  background: rgba(255, 255, 255, 0.15);
}

.modal-close-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 18px;
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 6px;
}

.modal-close-btn:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.1);
}

.modal-body-iframe {
  flex: 1;
  position: relative;
  background: #000;
  display: flex;
  justify-content: center;
}

.iframe-loader {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  color: var(--text-secondary);
  font-size: 14px;
  background: var(--bg-elevated);
  z-index: 10;
}

.spinner {
  width: 36px;
  height: 36px;
  border: 3px solid rgba(255, 255, 255, 0.1);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

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

#preview-iframe {
  width: 100%;
  height: 100%;
  border: none;
  background: #ffffff;
  transition: width 0.3s ease;
}

.modal-body {
  padding: 24px;
  overflow-y: auto;
  font-size: 13px;
  line-height: 1.6;
}

/* Command Palette (Ctrl+K) */
.cmd-palette-box {
  background: var(--bg-elevated);
  border: 1px solid var(--border-hover);
  border-radius: var(--radius-md);
  width: 100%;
  max-width: 600px;
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.8);
}

.cmd-palette-input-wrap {
  display: flex;
  align-items: center;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border-color);
  gap: 14px;
}

.cmd-icon {
  font-size: 18px;
  color: var(--primary);
}

#cmd-input {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  font-size: 16px;
  color: var(--text-primary);
}

.cmd-esc {
  font-family: var(--font-mono);
  font-size: 11px;
  padding: 2px 6px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-muted);
}

.cmd-results {
  max-height: 360px;
  overflow-y: auto;
  padding: 10px;
}

.cmd-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.15s ease;
}

.cmd-item:hover, .cmd-item.selected {
  background: var(--primary-glow);
  color: var(--primary);
}

.cmd-item-left {
  display: flex;
  align-items: center;
  gap: 12px;
}

.cmd-item-icon {
  font-size: 18px;
}

.cmd-item-title {
  font-size: 14px;
  font-weight: 600;
}

.cmd-item-sub {
  font-size: 11px;
  color: var(--text-muted);
}

.cmd-footer {
  padding: 10px 18px;
  background: rgba(0, 0, 0, 0.2);
  border-top: 1px solid var(--border-color);
  display: flex;
  gap: 16px;
  font-size: 11px;
  color: var(--text-muted);
}

/* Toast */
.toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: #10b981;
  color: #ffffff;
  padding: 12px 20px;
  border-radius: 10px;
  font-size: 13px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 10px 25px rgba(16, 185, 129, 0.4);
  z-index: 2000;
  animation: slideIn 0.3s ease;
}

@keyframes slideIn {
  from { transform: translateY(100%); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Footer */
.main-footer {
  border-top: 1px solid var(--border-color);
  padding: 24px 0;
  background: rgba(9, 13, 22, 0.5);
  font-size: 12px;
  color: var(--text-muted);
}

.footer-content {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.footer-brand {
  font-weight: 600;
  color: var(--text-secondary);
}

.footer-right {
  display: flex;
  gap: 18px;
}

.footer-link {
  color: var(--text-muted);
  text-decoration: none;
}

.footer-link:hover {
  color: var(--primary);
}

@media (max-width: 1024px) {
  .header-container {
    flex-wrap: wrap;
    justify-content: center;
    gap: 14px;
  }
  .nav-segmented-control {
    order: 2;
    width: 100%;
    justify-content: center;
  }
  .header-tools {
    order: 3;
    width: 100%;
    justify-content: center;
  }
  .search-trigger {
    width: 100%;
  }
}

@media (max-width: 768px) {
  .apps-grid {
    grid-template-columns: 1fr;
  }
  .proposals-grid {
    grid-template-columns: 1fr;
  }
  .controls-card {
    flex-direction: column;
    align-items: stretch;
  }
  .controls-right {
    flex-direction: column;
    align-items: stretch;
  }
  .search-box {
    width: 100%;
  }
}