/* AlphaBits Mobile App Layout Stylesheet */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;500;600;700;800&display=swap');
@import "https://cdn.jsdelivr.net/npm/bulma@1.0.2/css/bulma.min.css";

:root {
  /* Colors */
  --bg-primary: #0F1224;
  --bg-secondary: #161A36;
  --color-navy-dark: #2E335B;
  --color-navy-light: #314C79;
  --color-teal: #2695A2;
  --color-mint: #58BEA2;
  --color-text-primary: #F3F4F6;
  --color-text-secondary: #9CA3AF;
  --color-text-muted: #6B7280;
  --code-bg: rgba(255, 255, 255, 0.08);
  
  /* Gradients */
  --grad-primary: linear-gradient(135deg, #2695A2 0%, #314C79 50%, #2E335B 100%);
  --grad-mint-teal: linear-gradient(90deg, #58BEA2 0%, #2695A2 100%);
  --desktop-bg: url('/static/digital-factory-dark.jpg') no-repeat center center fixed;
  
  /* Glassmorphism */
  --glass-bg: rgba(255, 255, 255, 0.04);
  --glass-border: rgba(255, 255, 255, 0.08);
  --glass-glow: rgba(38, 149, 162, 0.03);
  --input-bg: rgba(15, 18, 36, 0.6);

  /* OS Window Theme Variables */
  --window-bg: rgba(15, 18, 36, 0.98);
  --window-border: rgba(255, 255, 255, 0.08);
  --window-title-bg: rgba(255, 255, 255, 0.02);
  --window-title-border: rgba(255, 255, 255, 0.06);
  --window-btn-bg: rgba(255, 255, 255, 0.03);
  --window-btn-border: rgba(255, 255, 255, 0.08);
  --window-shadow: 2px 2px 0px rgba(0, 0, 0, 0.65);
  --window-focus-border: rgba(38, 149, 162, 0.4);
  --window-focus-shadow: 2px 2px 0px rgba(38, 149, 162, 0.7), 4px 4px 0px rgba(0, 0, 0, 0.85);
  --window-scroll-thumb: rgba(255, 255, 255, 0.08);

  /* Fonts */
  --font-display: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-mono: 'Courier New', Courier, monospace;



  /* Bulma v1 Theme Mapping */
  --bulma-primary: var(--color-teal);
  --bulma-body-background-color: var(--bg-primary);
  --bulma-body-color: var(--color-text-primary);
  --bulma-scheme-main: var(--bg-secondary);
  --bulma-card-background-color: var(--glass-bg);
  --bulma-card-color: var(--color-text-primary);
  --bulma-text: var(--color-text-primary);
  --bulma-title-color: var(--color-text-primary);
  --bulma-subtitle-color: var(--color-text-secondary);
  
  /* Default active color variables */
  --tab-active-color: var(--color-mint);

  /* Btop Terminal Theme Dark Mode Colors */
  --btop-bg: #1a1b26;
  --btop-panel-bg: #15161e;
  --btop-panel-border: #383e5a;
  --btop-text: #c0caf5;
  --btop-muted: #565f89;
  --btop-title-color: #7aa2f7;
  --btop-blue: #7aa2f7;
  --btop-cyan: #2ac3de;
  --btop-green: #9ece6a;
  --btop-yellow: #e0af68;
  --btop-purple: #bb9af3;
  --btop-teal: #b4f9f8;
  --btop-bar-bg: #24283b;

  --fm-hover-bg: rgba(255, 255, 255, 0.05);
  --fm-tr-hover-bg: rgba(255, 255, 255, 0.02);
  --fm-item-bg: rgba(255, 255, 255, 0.02);
}

/* Global Animation Control */
html.no-animations *,
html.no-animations *::before,
html.no-animations *::after {
  transition: none !important;
  animation: none !important;
}

/* Custom Switch Toggle Styles */
.switch-toggle-track {
  width: 34px;
  height: 20px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.15);
  position: relative;
  transition: background-color 0.2s ease;
  pointer-events: none;
}

html:not(.dark) .switch-toggle-track {
  background: rgba(0, 0, 0, 0.15);
}

.switch-toggle-track .switch-toggle-knob {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: #ffffff;
  position: absolute;
  top: 2px;
  left: 2px;
  transition: transform 0.2s cubic-bezier(0.25, 0.8, 0.25, 1);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
}

.switch-toggle-track.is-on {
  background: #007aff !important; /* Premium Blue for ON state */
}

.switch-toggle-track.is-on .switch-toggle-knob {
  transform: translateX(14px);
}

/* Modify on-drag window scale: no shrink when animations are off, only opacity reduction */
html.no-animations .os-window.is-dragging {
  transform: none !important;
}

/* Light theme overrides */
html:not(.dark) {
  --bg-primary: #fafbfc;
  --bg-secondary: #ffffff;
  --color-text-primary: #111827;
  --color-text-secondary: #4B5563;
  --color-text-muted: #9CA3AF;
  --code-bg: rgba(0, 0, 0, 0.05);
  --color-mint: #1B7C62;
  --color-teal: #116975;
  --glass-bg: rgba(0, 0, 0, 0.03);
  --glass-border: rgba(0, 0, 0, 0.06);
  --glass-glow: rgba(38, 149, 162, 0.02);
  --input-bg: rgba(0, 0, 0, 0.02);
  --desktop-bg: url('/static/digital-factory-light.jpg') no-repeat center center fixed;

  --fm-hover-bg: rgba(0, 0, 0, 0.05);
  --fm-tr-hover-bg: rgba(0, 0, 0, 0.02);
  --fm-item-bg: rgba(0, 0, 0, 0.02);

  /* OS Window Theme Variables */
  --window-bg: rgba(255, 255, 255, 0.98);
  --window-border: rgba(0, 0, 0, 0.08);
  --window-title-bg: rgba(0, 0, 0, 0.02);
  --window-title-border: rgba(0, 0, 0, 0.06);
  --window-btn-bg: rgba(0, 0, 0, 0.03);
  --window-btn-border: rgba(0, 0, 0, 0.08);
  --window-shadow: 2px 2px 0px rgba(0, 0, 0, 0.18);
  --window-focus-border: rgba(38, 149, 162, 0.5);
  --window-focus-shadow: 2px 2px 0px rgba(38, 149, 162, 0.8), 4px 4px 0px rgba(0, 0, 0, 0.20);
  --window-scroll-thumb: rgba(0, 0, 0, 0.1);

  /* Btop Terminal Theme Light Mode Colors */
  --btop-bg: #f3f4f6;
  --btop-panel-bg: #ffffff;
  --btop-panel-border: #d1d5db;
  --btop-text: #1f2937;
  --btop-muted: #4b5563;
  --btop-title-color: #2563eb;
  --btop-blue: #2563eb;
  --btop-cyan: #0891b2;
  --btop-green: #16a34a;
  --btop-yellow: #ca8a04;
  --btop-purple: #7c3aed;
  --btop-teal: #0d9488;
  --btop-bar-bg: #e5e7eb;


}

html {
  background: var(--desktop-bg);
  background-size: cover;
  transition: background-color 1s ease, background-image 1s ease;
  -ms-overflow-style: none;
  scrollbar-width: none;
}

html::-webkit-scrollbar,
body::-webkit-scrollbar {
  display: none;
}

body {
  background-color: transparent;
  color: var(--color-text-primary);
  font-family: var(--font-body);
  line-height: 1.5;
  overflow: hidden;
  height: 100vh;
  position: relative;
}

strong, b {
  color: inherit !important;
}

/* Header (Consolidated Floating component) */
.site-header-mobile {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 64px;
  background: transparent;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  z-index: 25; /* Below main.container (z-index 30) so windows render above it */
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  pointer-events: none; /* Let clicks pass through header area to background/windows */
}

.site-header-mobile .logo {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 1.4s cubic-bezier(0.16, 1, 0.3, 1);
  cursor: grab;
  user-select: none;
  touch-action: none;
  pointer-events: auto; /* Re-enable pointer events for the logo itself */
  z-index: 30 !important; /* Above top right status widget (z-index 20) */
  
  /* Floating capsule style to match top metrics bar */
  height: 38px !important;
  padding: 0 14px !important;
  border-radius: 8px !important;
  background: rgba(15, 18, 36, 0.72) !important;
  backdrop-filter: blur(12px) !important;
  -webkit-backdrop-filter: blur(12px) !important;
  border: 1px solid rgba(255, 255, 255, 0.08) !important;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15) !important;
}

html:not(.dark) .site-header-mobile .logo {
  background: rgba(255, 255, 255, 0.78) !important;
  border-color: rgba(0, 0, 0, 0.08) !important;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05) !important;
}

.site-header-mobile .logo:active {
  cursor: grabbing;
}

/* Resting Wordmark Styling (At Rest State) */
.logo-resting-wordmark {
  position: relative;
  margin-left: 0 !important; /* Centered inside capsule */
  opacity: 1;
  transform: scale(1);
  pointer-events: auto;
  display: flex;
  align-items: center;
  justify-content: center;
}

.resting-wordmark-image {
  height: 22px !important; /* Scaled down to fit beautifully inside the 38px capsule */
  width: auto;
  display: block;
  filter: brightness(0) invert(1);
}

html:not(.dark) .resting-wordmark-image {
  filter: none;
}


/* Keyframe Animations */
@keyframes desktopIconEntrance {
  0% {
    transform: translateY(-100vh) scaleY(1.1);
    opacity: 0;
  }
  60% {
    transform: translateY(20px) scaleY(0.95);
    opacity: 0.95;
  }
  85% {
    transform: translateY(-8px) scaleY(1.02);
  }
  100% {
    transform: translateY(0) scaleY(1);
    opacity: 1;
  }
}

@keyframes filenameLetterSpacing {
  0% {
    letter-spacing: 0.25em;
    opacity: 0;
    transform: translateY(10px);
  }
  100% {
    letter-spacing: 0.04em;
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes shimmerText {
  0% { background-position: 0% center; }
  100% { background-position: 200% center; }
}

@keyframes ringGlow {
  0%, 100% { transform: scale(0.9); opacity: 0.4; }
  50% { transform: scale(1.35); opacity: 0.85; }
}

@keyframes fadeInTitle {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* SPA Page Transitions - 3D depth flip concept (Continuous space within window panel) */
main.container {
  position: fixed;
  top: 0;
  bottom: 106px; /* Space for the bottom navigation bar */
  left: 0;
  right: 0;
  background: transparent;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  border-radius: 0;
  padding: 0;
  overflow: visible; /* Prevent clipping at the top/sides so windows can be dragged/positioned cleanly */
  -webkit-overflow-scrolling: touch;
  transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform 0.6s cubic-bezier(0.16, 1, 0.3, 1), height 0.6s ease;
  transform-style: preserve-3d;
  opacity: 1;
  transform: translate3d(0, 0, 0) scale(1) rotateY(0deg);
  z-index: 30; /* Elevated so windows and workspace sit above the floating site header (z-index 15) */
  pointer-events: none; /* Let clicks pass through empty space to header */
}

main.container > :not(.desktop-grid) {
  pointer-events: auto;
}

html:not(.dark) main.container {
  background: transparent;
}

/* Custom premium scrollbar for internal panel */
main::-webkit-scrollbar {
  width: 6px;
}
main::-webkit-scrollbar-track {
  background: transparent;
}
main::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.08);
  border-radius: 3px;
}
html:not(.dark) main::-webkit-scrollbar-thumb {
  background: rgba(0, 0, 0, 0.08);
}

main.page-exit {
  opacity: 0;
  transform: translate3d(-30px, 0, -100px) rotateY(-8deg) scale(0.92);
}

main.page-enter {
  opacity: 0;
  transform: translate3d(30px, 0, 100px) rotateY(8deg) scale(1.08);
}

/* 
  ALTERNATIVE PAGE TRANSITION OPTIONS AVAILABLE:
  
  1. Portal Zoom Transition (Pass-through effect):
     main.page-exit { opacity: 0; transform: scale(1.2) translateZ(80px); }
     main.page-enter { opacity: 0; transform: scale(0.85) translateZ(-80px); }

  2. Continuous Carousel Slide (Horizontal swipe):
     main.page-exit { opacity: 0; transform: translateX(-100%); }
     main.page-enter { opacity: 0; transform: translateX(100%); }

  3. Minimalist Fade Dissolve (Fast & clean):
     main.page-exit { opacity: 0; }
     main.page-enter { opacity: 0; }
*/

/* Hero Intro Spacer */
.intro-hero {
  height: 0;
  margin-top: 0;
}

/* Premium Typography & Spacing System */
.title {
  font-family: var(--font-display) !important;
  font-weight: 700 !important;
  letter-spacing: -0.02em !important;
}

.subtitle {
  font-family: var(--font-body) !important;
  font-weight: 400 !important;
  line-height: 1.6 !important;
  letter-spacing: 0.01em !important;
}

p {
  font-weight: 300;
  line-height: 1.75;
  letter-spacing: 0.01em;
}



/* Narrative Story Section pull up (default/generic transitions for subpages) */
.story-section {
  opacity: 0;
  transform: translateY(80px);
  transition: transform 1.4s cubic-bezier(0.16, 1, 0.3, 1) 0.1s, opacity 1.4s ease 0.1s;
  padding-top: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 28px; /* Spacious premium padding between cards */
}

body.intro-complete .story-section {
  transform: translateY(0);
  opacity: 1;
}

body.body-home {
  --tab-active-color: var(--color-mint);
}

body.body-services {
  --tab-active-color: var(--color-teal);
}

body.body-workshop {
  --tab-active-color: #F59E0B;
}

body.body-news {
  --tab-active-color: #6366F1;
}

body.body-contact {
  --tab-active-color: #EF4444;
}

/* Layered SVG Parallax Silhouette Backgrounds */
.silhouette-container {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 140px;
  z-index: -2;
  pointer-events: none;
  overflow: hidden;
}

.silhouette-layer {
  position: absolute;
  bottom: -10px;
  left: 0;
  width: 100%;
  height: 100%;
  transition: transform 1.2s cubic-bezier(0.16, 1, 0.3, 1), opacity 1.2s ease;
}

/* Morph SVGs transform offsets per active body class */
body.body-home .layer-back {
  transform: translateY(15px) scaleY(1.02);
  opacity: 0.35;
}
body.body-home .layer-front {
  transform: translateY(0px) scaleY(1.05);
  opacity: 0.5;
}

body.body-services .layer-back {
  transform: translateY(30px) scaleX(1.04);
  opacity: 0.45;
}
body.body-services .layer-front {
  transform: translateY(10px) scaleX(1.02);
  opacity: 0.3;
}

body.body-workshop .layer-back {
  transform: translateY(5px) rotate(1deg);
  opacity: 0.25;
}
body.body-workshop .layer-front {
  transform: translateY(20px) rotate(-1deg);
  opacity: 0.6;
}

body.body-news .layer-back {
  transform: translateY(25px) scaleY(0.95);
  opacity: 0.4;
}
body.body-news .layer-front {
  transform: translateY(5px) scaleY(1.08);
  opacity: 0.35;
}

body.body-contact .layer-back {
  transform: translateY(40px) scale(1.06);
  opacity: 0.3;
}
body.body-contact .layer-front {
  transform: translateY(15px) scale(0.98);
  opacity: 0.45;
}

/* Mobile Bottom Tab Bar (No Text) */
.mobile-bottom-nav {
  position: fixed;
  bottom: 16px;
  left: 50%;
  transform: translateX(-50%);
  width: calc(100% - 24px);
  max-width: 440px;
  z-index: 1000;
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: none !important; /* Chromeless bottom bar */
  border-radius: 90px;
  box-shadow: none !important; /* Chromeless bottom bar - no shadow */
  padding: 8px 12px;
  padding-bottom: calc(8px + env(safe-area-inset-bottom, 0px));
  transition: all 0.3s ease;
}

.mobile-bottom-nav-inner {
  width: 100%;
}

.mobile-bottom-nav-item {
  color: var(--color-text-secondary);
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  text-decoration: none;
  flex: 1;
  text-align: center;
  padding: 8px 0;
  outline: none !important;
}

.mobile-bottom-nav-item svg {
  color: var(--color-text-secondary);
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

/* Tab Active and Micro-Animations */
.mobile-bottom-nav-item.active {
  animation: tabBounce 0.45s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.mobile-bottom-nav-item.active svg {
  color: var(--tab-active-color);
  transform: scale(1.2) translateY(-4px);
  filter: drop-shadow(0 2px 8px var(--tab-active-color));
}

@keyframes tabBounce {
  0% { transform: scale(1); }
  40% { transform: scale(1.35); }
  75% { transform: scale(0.9); }
  100% { transform: scale(1); }
}



/* Chromeless Card UI Elements */
.mobile-card {
  background: var(--glass-bg);
  border: none !important; /* Chromeless */
  border-radius: 16px;
  padding: 18px;
  box-shadow: none !important; /* Chromeless */
}

/* Vietnam SVG Map in /contact */
.vietnam-map {
  width: 100%;
  max-width: 280px;
  height: auto;
  margin: 0 auto;
  display: block;
}

.vietnam-path {
  stroke: var(--glass-border);
}

.vietnam-path-highlight {
  stroke-dasharray: 600;
  stroke-dashoffset: 600;
  transition: stroke-dashoffset 1.8s cubic-bezier(0.4, 0, 0.2, 1) 0.1s;
}

body.body-contact .vietnam-path-highlight {
  stroke-dashoffset: 0;
}

/* Map pins */
.map-pin {
  opacity: 0;
  transform: scale(0);
  transition: transform 0.6s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.6s;
}

body.body-contact .map-pin.pin-hoian {
  opacity: 1;
  transform: scale(1);
  transform-origin: 95px 180px;
  transition-delay: 1s;
}

body.body-contact .map-pin.pin-hcmc {
  opacity: 1;
  transform: scale(1);
  transform-origin: 115px 290px;
  transition-delay: 1.3s;
}

/* Pulse rings for map pins */
.pulse-ring {
  transform-origin: center;
  animation: pulsePin 2s infinite ease-out;
}

.pin-hoian .pulse-ring {
  transform-origin: 95px 180px;
}
.pin-hcmc .pulse-ring {
  transform-origin: 115px 290px;
}

@keyframes pulsePin {
  0% { transform: scale(0.6); opacity: 0.8; }
  100% { transform: scale(2.2); opacity: 0; }
}

.pin-label {
  fill: var(--color-text-primary);
  font-family: var(--font-display);
  font-size: 10px;
  font-weight: 600;
}

/* Background grid texture animation */
.bg-grid-texture {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -3;
  background-image: 
    linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 30px 30px;
  background-position: center center;
  opacity: 0.65;
  animation: gridMove 24s linear infinite;
  pointer-events: none;
}

html:not(.dark) .bg-grid-texture {
  background-image: 
    linear-gradient(rgba(0, 0, 0, 0.015) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 0, 0, 0.015) 1px, transparent 1px);
}

@keyframes gridMove {
  0% { background-position: 0 0; }
  100% { background-position: 60px 60px; }
}



/* App Launcher Cards (Futuristic desktop icons) */
.app-launcher-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.04);
  border-radius: 18px;
  padding: 16px 12px;
  text-align: center;
  position: relative;
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  height: 106px;
  text-decoration: none !important;
}

html:not(.dark) .app-launcher-card {
  background: rgba(0, 0, 0, 0.01);
  border-color: rgba(0, 0, 0, 0.03);
}

.app-launcher-card:active {
  transform: scale(0.95);
  background: rgba(255, 255, 255, 0.06);
}

.app-icon-wrapper {
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.3s ease;
}

.app-launcher-card:active .app-icon-wrapper {
  transform: scale(1.12);
}

.app-label {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 500;
  color: var(--color-text-primary);
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.app-badge {
  position: absolute;
  top: 8px;
  right: 8px;
  font-size: 8px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background: rgba(88, 190, 162, 0.12);
  color: var(--color-mint);
  padding: 1px 5px;
  border-radius: 20px;
  transform: scale(0.9);
}

.app-badge-dot {
  position: absolute;
  top: 10px;
  right: 12px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #EF4444;
  box-shadow: 0 0 8px #EF4444;
  animation: pulseDot 2s infinite;
}

@keyframes pulseDot {
  0% { transform: scale(0.85); opacity: 0.6; }
  50% { transform: scale(1.15); opacity: 1; box-shadow: 0 0 12px #EF4444; }
  100% { transform: scale(0.85); opacity: 0.6; }
}

/* Home desktop transparent main override */
body.body-home main {
  background: transparent !important;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
  border: none !important;
  box-shadow: none !important;
  overflow: visible !important;
}

/* Window Titlebar for subpage panels */
.window-titlebar {
  border-bottom: 1px solid var(--glass-border);
  padding-bottom: 12px;
  margin-bottom: 16px;
  margin-top: -6px;
}

.window-title-text {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-secondary);
}

.window-close-btn {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  color: #EF4444 !important;
  background: rgba(239, 68, 68, 0.12);
  padding: 4px 10px;
  border-radius: 8px;
  text-decoration: none !important;
  transition: all 0.2s ease;
  letter-spacing: 0.04em;
}

.window-close-btn:active {
  background: rgba(239, 68, 68, 0.25);
  transform: scale(0.95);
}



/* Retro-Modern Desktop OS Interface */

/* Desktop Grid Area */
.desktop-grid {
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  align-items: stretch;
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  padding: 80px 16px 16px 16px; /* Push icons/workspace content below the 64px header */
  pointer-events: none; /* Let clicks pass through grid to background or windows */
  box-sizing: border-box;
}

.desktop-workspace {
  position: relative;
  flex: 1;
  height: 100%;
  pointer-events: none;
}

.desktop-icons-grid {
  display: flex;
  flex-direction: column;
  gap: 0;
  width: 220px;
  margin-right: auto; /* Stack icons on the left edge */
  margin-left: 0;
  margin-top: 60px; /* Align with top of clock widget */
  pointer-events: auto; /* Re-enable click events for icons */
  box-sizing: border-box;
}

/* Integrated Desktop Right Sidebar Panel - Rebuilt as a standard floating window */
.os-window.is-chatbot-window {
  width: 360px;
  height: 560px;
  max-width: 95vw !important;
  max-height: 90vh !important;
  
  /* Blue-teal theme */
  background: rgba(235, 246, 247, 0.98) !important;
  border-color: rgba(38, 149, 162, 0.4) !important;
}

.os-window.is-chatbot-window .os-titlebar {
  background: rgba(38, 149, 162, 0.12) !important;
  border-bottom: 1px solid rgba(38, 149, 162, 0.25) !important;
}

html.dark .os-window.is-chatbot-window {
  background: rgba(10, 26, 33, 0.98) !important;
  border-color: rgba(38, 149, 162, 0.5) !important;
}

html.dark .os-window.is-chatbot-window .os-titlebar {
  background: rgba(38, 149, 162, 0.18) !important;
  border-bottom: 1px solid rgba(38, 149, 162, 0.35) !important;
}

.os-window.is-chatbot-window .os-window-body {
  padding: 0 !important;
  display: flex !important;
  flex-direction: column !important;
  overflow: hidden !important;
  height: calc(100% - 48px) !important;
}

/* Chatbot Custom Scrollbar and Input Area Tints */
.os-window.is-chatbot-window .chat-input-container {
  background: rgba(38, 149, 162, 0.05) !important;
  border-top: 1px solid rgba(38, 149, 162, 0.25) !important;
}

.chat-messages-list::-webkit-scrollbar {
  width: 6px !important;
}

.chat-messages-list::-webkit-scrollbar-track {
  background: transparent !important;
}

/* Light theme scrollbar thumb (default) */
.chat-messages-list::-webkit-scrollbar-thumb {
  background: rgba(38, 149, 162, 0.25) !important;
  border-radius: 4px !important;
}

.chat-messages-list::-webkit-scrollbar-thumb:hover {
  background: rgba(38, 149, 162, 0.5) !important;
}

/* Dark theme scrollbar thumb */
html.dark .chat-messages-list::-webkit-scrollbar-thumb {
  background: rgba(88, 190, 162, 0.25) !important;
}

html.dark .chat-messages-list::-webkit-scrollbar-thumb:hover {
  background: rgba(88, 190, 162, 0.5) !important;
}

/* Firefox compatibility */
.chat-messages-list {
  scrollbar-width: thin !important;
  scrollbar-color: rgba(38, 149, 162, 0.25) transparent !important;
}

html.dark .chat-messages-list {
  scrollbar-color: rgba(88, 190, 162, 0.25) transparent !important;
}

@media (max-width: 640px) {
  .desktop-grid .desktop-right-panel.is-open {
    position: fixed !important;
    top: 0 !important;
    bottom: 0 !important;
    right: 0 !important;
    width: 100% !important;
    height: 100vh !important;
    margin-left: 0 !important;
    border-radius: 0 !important;
    z-index: 1000 !important;
  }
}

/* Desktop Integrated Chat */
.desktop-chat-container {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 0;
}

.desktop-chat-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
}

.desktop-chat-header .online-indicator {
  width: 8px;
  height: 8px;
  background-color: var(--color-mint);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--color-mint);
  display: inline-block;
}

.desktop-chat-header .chat-title-text {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 700;
  color: var(--color-text-primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.desktop-chat-messages {
  flex: 1;
  overflow-y: auto;
  padding: 8px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  background: rgba(0, 0, 0, 0.2);
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.04);
  margin-bottom: 10px;
  min-height: 0;
}

.desktop-chat-messages::-webkit-scrollbar {
  width: 4px;
}
.desktop-chat-messages::-webkit-scrollbar-track {
  background: transparent;
}
.desktop-chat-messages::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 2px;
}
.desktop-chat-messages::-webkit-scrollbar-thumb:hover {
  background: rgba(255, 255, 255, 0.25);
}

.desktop-chat-message {
  padding: 8px 12px;
  border-radius: 8px;
  font-size: 12px;
  line-height: 1.5;
  max-width: 85%;
  word-break: break-word;
}

.desktop-chat-message.message-bot {
  background: rgba(255, 255, 255, 0.06);
  color: var(--color-text-primary);
  align-self: flex-start;
  border-bottom-left-radius: 2px;
}

.desktop-chat-message.message-user {
  background: linear-gradient(135deg, var(--color-teal) 0%, rgba(38, 149, 162, 0.75) 100%);
  color: #ffffff;
  align-self: flex-end;
  border-bottom-right-radius: 2px;
}

.desktop-chat-input-wrapper {
  display: flex;
  gap: 8px;
}

.desktop-chat-input-wrapper input {
  flex: 1;
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 8px;
  padding: 8px 12px;
  color: var(--color-text-primary);
  font-size: 12px;
  font-family: var(--font-body);
  outline: none;
  transition: border-color 0.2s ease;
}

.desktop-chat-input-wrapper input:focus {
  border-color: rgba(88, 190, 162, 0.5);
}

.desktop-chat-input-wrapper button {
  background: linear-gradient(135deg, var(--color-teal) 0%, var(--color-mint) 100%);
  border: none;
  border-radius: 8px;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  cursor: pointer;
  outline: none;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.desktop-chat-input-wrapper button:hover {
  transform: scale(1.05);
}

.desktop-chat-input-wrapper button:active {
  transform: scale(0.95);
}

/* Category Headers in desktop columns */
.desktop-col-header {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: -12px;
  opacity: 0.75;
  user-select: none;
}

.desktop-col-header-text {
  font-family: var(--font-display);
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  text-align: center;
}

.content-header .desktop-col-header-text {
  color: var(--color-mint);
  text-shadow: 0 0 8px rgba(38, 149, 162, 0.4);
}

.tools-header .desktop-col-header-text {
  color: #f43f5e;
  text-shadow: 0 0 8px rgba(244, 63, 94, 0.4);
}

.desktop-col-header-line {
  width: 44px;
  height: 2px;
  margin-top: 5px;
  border-radius: 1px;
}

.content-header .desktop-col-header-line {
  background: linear-gradient(90deg, transparent, var(--color-mint), transparent);
}

.tools-header .desktop-col-header-line {
  background: linear-gradient(90deg, transparent, #f43f5e, transparent);
}

/* Individual Shortcut Icons */
.desktop-shortcut {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: flex-start;
  width: 100%;
  padding: 6px 12px;
  border-radius: 8px;
  border: 1.5px solid transparent;
  cursor: grab;
  user-select: none;
  touch-action: none;
  transition: all 0.2s ease;
  box-sizing: border-box;
}

.desktop-shortcut:active {
  cursor: grabbing;
}

.desktop-shortcut:hover,
.desktop-shortcut:focus {
  transform: translateX(4px);
  background: rgba(255, 255, 255, 0.05);
  border-color: var(--window-btn-border);
  outline: none;
}

.desktop-shortcut:focus-visible {
  transform: translateX(4px);
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--color-mint);
  outline: none;
}

.shortcut-icon-wrapper {
  position: relative;
  width: 24px;
  height: 24px;
  border-radius: 6px;
  background: transparent;
  border: 1px dashed transparent;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  flex-shrink: 0;
}

.shortcut-icon-wrapper svg {
  width: 14px;
  height: 14px;
}

.desktop-shortcut:hover .shortcut-icon-wrapper,
.desktop-shortcut:focus .shortcut-icon-wrapper,
.desktop-shortcut:focus-visible .shortcut-icon-wrapper {
  background: transparent;
  border-color: transparent;
  transform: none;
  box-shadow: none;
}

/* Icon Selection Highlight State (Chromeless & Soft) */
.desktop-shortcut.is-selected {
  background: rgba(38, 149, 162, 0.12);
  border-color: rgba(38, 149, 162, 0.3);
}

.desktop-shortcut.is-selected .shortcut-icon-wrapper {
  background: transparent;
  border-color: transparent;
  transform: none;
  box-shadow: none;
}

.desktop-shortcut.is-selected .shortcut-label {
  color: var(--color-mint); /* Highlight filename text on selection */
}

.desktop-shortcut.is-dragging {
  opacity: 0.8;
  transform: translateX(4px) scale(1.02);
  z-index: 1000;
}

/* Accents per color template */
.teal-accent svg { color: var(--color-teal) !important; }
.amber-accent svg { color: #F59E0B !important; }
.emerald-accent svg { color: #10B981 !important; }
.indigo-accent svg { color: #6366F1 !important; }
.mint-accent svg { color: var(--color-mint) !important; }
.rose-accent svg { color: #EF4444 !important; }
.purple-accent svg { color: #A78BFA !important; }

/* CTA Shortcut styling */
.desktop-shortcut.cta-shortcut {
  grid-column: 1 / span 2;
  width: 100%;
  justify-content: center;
  align-items: center;
  margin-top: 8px;
}

.shortcut-cta-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  max-width: 168px;
  height: 38px;
  padding: 0 8px;
  border-radius: 10px;
  background: var(--grad-mint-teal);
  color: #0A0D1A;
  font-family: var(--font-display);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  border: 1px solid rgba(88, 190, 162, 0.3);
  box-shadow: 0 4px 12px rgba(38, 149, 162, 0.2), inset 0 1px 0 rgba(255, 255, 255, 0.2);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  text-shadow: none;
}

.desktop-shortcut.cta-shortcut:hover .shortcut-cta-button,
.desktop-shortcut.cta-shortcut:focus .shortcut-cta-button {
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(38, 149, 162, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.3);
  background: linear-gradient(135deg, #7cf0cf 0%, #3cd6e6 100%);
}

.desktop-shortcut.cta-shortcut:active .shortcut-cta-button {
  transform: translateY(1px);
  box-shadow: 0 2px 6px rgba(38, 149, 162, 0.15);
}

.shortcut-label {
  margin-top: 0;
  margin-left: 10px;
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--color-text-primary);
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.6);
  max-width: 160px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  text-align: left;
  transition: color 0.3s ease;
}

.desktop-section-spacer {
  height: 1.25rem; /* one line space gap */
  width: 100%;
}

/* Theme specific overrides for shortcuts */
html:not(.dark) .desktop-shortcut:hover {
  background: rgba(0, 0, 0, 0.03);
}

html:not(.dark) .shortcut-label {
  text-shadow: 0 1px 2px rgba(255, 255, 255, 0.85);
}

/* OS Floating Windows System */
.os-window {
  position: absolute;
  width: calc(100% - 32px);
  max-width: 480px;
  min-height: 180px;
  height: 440px;
  max-height: calc(100vh - 120px);
  background: var(--window-bg);
  border: 1.5px solid var(--window-border);
  border-radius: 16px;
  box-shadow: var(--window-shadow);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  z-index: 200;

  /* Initial state for opening animation */
  opacity: 0;
  transform: scale(0.05);
  pointer-events: none;

  /* Transitions for all states: opening/closing, minimizing, maximizing */
  transition: opacity 0.4s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1),
              left 0.4s cubic-bezier(0.16, 1, 0.3, 1),
              top 0.4s cubic-bezier(0.16, 1, 0.3, 1),
              width 0.4s cubic-bezier(0.16, 1, 0.3, 1),
              height 0.4s cubic-bezier(0.16, 1, 0.3, 1),
              max-height 0.4s cubic-bezier(0.16, 1, 0.3, 1),
              border-radius 0.4s cubic-bezier(0.16, 1, 0.3, 1),
              box-shadow 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Enable proper resizing and starting dimensions on larger desktop viewports */
@media (min-width: 641px) {
  .os-window {
    width: 480px;
    height: 520px;
    max-width: 95vw;
    max-height: 90vh;
  }
  .os-window.is-monitor-window {
    width: 800px;
    max-width: 95vw;
    height: 620px;
    max-height: 90vh;
  }
}

@media (min-width: 1025px) {
  .os-window {
    width: 680px;
    height: 600px;
  }
  .os-window.is-monitor-window {
    width: 960px;
    height: 720px;
  }
}

/* Ensure no limits or laggy transitions during active drag resizing */
.os-window.is-resizing {
  max-width: none !important;
  max-height: none !important;
  transition: none !important;
}

.os-window.is-open {
  opacity: 1;
  transform: scale(1);
  pointer-events: auto;
}

.os-window.is-desktop-hidden {
  opacity: 0 !important;
  visibility: hidden !important;
  transform: scale(0.95) !important;
  pointer-events: none !important;
}

.os-window.is-focused {
  border-color: var(--window-focus-border);
  box-shadow: var(--window-focus-shadow);
}

.os-titlebar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 14px;
  background: var(--window-title-bg);
  border-bottom: 1px solid var(--window-title-border);
  cursor: grab;
  user-select: none;
}

.os-titlebar:active {
  cursor: grabbing;
}

.os-title-left {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
  flex: 1;
  margin-right: 12px;
}

.os-title-icon {
  width: 14px;
  height: 14px;
}

.os-title-text {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  min-width: 0;
}

/* Control Buttons */
.os-window-controls {
  display: flex;
  gap: 6px;
  align-items: center;
  flex-shrink: 0;
}

@media (max-width: 768px) {
  .btn-code-toggle .btn-text,
  .btn-share .btn-text {
    display: none !important;
  }
  .btn-code-toggle,
  .btn-share {
    width: 20px !important;
    padding: 0 !important;
    justify-content: center !important;
  }
}

.os-control-btn {
  width: 20px;
  height: 20px;
  border-radius: 5px;
  border: none;
  background: transparent;
  color: var(--color-text-secondary);
  font-size: 11px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
}

.os-control-btn svg {
  width: 12px !important;
  height: 12px !important;
}

.os-control-btn:hover {
  background: var(--window-title-border);
  color: var(--color-text-primary);
  border: none;
}

.btn-close:hover {
  background: rgba(239, 68, 68, 0.2) !important;
  color: #EF4444 !important;
  border: none !important;
}

.os-window-body {
  padding: 16px 20px 24px 20px;
  overflow-y: auto;
  flex: 1;
  color: var(--color-text-primary);
  font-size: 13px;
  line-height: 1.6;
  scrollbar-width: thin;
  scrollbar-color: var(--window-scroll-thumb) transparent;
}

/* Scrollbar for Windows */
.os-window-body::-webkit-scrollbar {
  width: 5px;
}
.os-window-body::-webkit-scrollbar-track {
  background: transparent;
}
.os-window-body::-webkit-scrollbar-thumb {
  background: var(--window-scroll-thumb);
  border-radius: 2.5px;
}

/* Code Mode Styling for Windows */
.os-window.showing-code {
  opacity: 0.88 !important;
  background: rgba(15, 18, 36, 0.90) !important; /* Unified 0.90 opacity fallback */
}

html:not(.dark) .os-window.showing-code {
  background: rgba(240, 244, 248, 0.90) !important; /* Unified 0.90 opacity fallback */
}

@supports (backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px)) {
  .os-window.showing-code {
    background: rgba(15, 18, 36, 0.90) !important;
    backdrop-filter: blur(8px) !important;
    -webkit-backdrop-filter: blur(8px) !important;
    transform: translateZ(0) !important; /* Force GPU layer promotion */
    will-change: backdrop-filter !important;
  }
  html:not(.dark) .os-window.showing-code {
    background: rgba(240, 244, 248, 0.90) !important;
  }
}

.os-window.showing-code .os-window-body {
  padding: 0 !important;
  overflow: hidden !important;
}

.os-window.showing-code .monaco-editor-container {
  width: 100% !important;
  height: 100% !important;
  opacity: 0.8 !important;
  user-select: none !important;
  -webkit-user-select: none !important;
  -moz-user-select: none !important;
  -ms-user-select: none !important;
}

.os-window.showing-code .monaco-editor,
.os-window.showing-code .monaco-editor .margin,
.os-window.showing-code .monaco-editor-background {
  background-color: transparent !important;
}

/* Window States transitions */
.os-window.is-minimized {
  transform: scale(0.05) !important;
  opacity: 0 !important;
  pointer-events: none !important;
}

.os-window.is-maximized {
  position: fixed !important;
  top: 0 !important;
  left: 0 !important;
  width: 100% !important;
  height: 100% !important;
  max-width: 100% !important;
  max-height: 100% !important;
  border-radius: 0 !important;
  border-color: transparent !important;
  box-shadow: none !important;
  z-index: 999 !important; /* Forces it below the bottom dock (z-index: 1000) */
  transform: none !important;
}

.os-window.is-maximized .os-window-body {
  padding-bottom: 90px !important; /* Keep content visible above the floating bottom nav dock */
}

.desktop-right-panel.is-maximized {
  position: fixed !important;
  top: 0 !important;
  left: 0 !important;
  width: 100% !important;
  height: 100% !important;
  max-width: 100% !important;
  max-height: 100% !important;
  border-radius: 0 !important;
  border-color: transparent !important;
  box-shadow: none !important;
  z-index: 999 !important; /* Forces it below the bottom dock (z-index: 1000) */
  margin-left: 0 !important;
  transform: none !important;
}

.desktop-right-panel.is-maximized .chat-body-container {
  padding-bottom: 90px !important; /* Keep content visible above the floating bottom nav dock */
}

/* Override transform on main.container to allow fixed positioning relative to viewport */
body:has(.os-window.is-maximized) main.container,
body:has(.desktop-right-panel.is-maximized) main.container,
body:has(.desktop-right-panel.is-open) main.container {
  transform: none !important;
  transform-style: flat !important;
  top: 0 !important;
  left: 0 !important;
  right: 0 !important;
  bottom: 0 !important;
  width: 100% !important;
  height: 100% !important;
  padding: 0 !important;
  margin: 0 !important;
  border-radius: 0 !important;
  z-index: 999 !important;
}

.os-window.is-maximized .btn-maximize,
.desktop-right-panel.is-maximized .chat-expand-btn {
  display: none !important;
}

.os-window.is-dragging {
  will-change: transform, opacity, backdrop-filter;
  opacity: 0.93 !important; /* Fallback simple transparency */
  transform: scale(0.98) !important; /* Micro-scale down for responsiveness */
}

@supports (backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px)) {
  .os-window.is-dragging {
    opacity: 0.88 !important;
    backdrop-filter: blur(16px) saturate(120%) !important;
    -webkit-backdrop-filter: blur(16px) saturate(120%) !important;
  }
}

.os-window.is-monitor-window {
  resize: none !important;
  overflow: hidden !important;
  width: 90%;
  max-width: 800px;
  height: 520px;
  max-height: 90vh;
  min-width: 320px;
  min-height: 380px;
  container-type: inline-size;
  container-name: monitor;
}

.os-window.is-monitor-window.is-maximized {
  resize: none !important;
}

.os-window.is-monitor-window .os-window-body {
  overflow: hidden !important;
  height: 100%;
  display: flex;
  flex-direction: column;
  background: var(--btop-bg) !important;
  padding: 8px !important;
}

/* Btop Terminal Theme */
.btop-container {
  font-family: 'Courier New', Courier, monospace !important;
  color: var(--btop-text) !important;
  background: var(--btop-bg) !important;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  gap: 10px;
  height: 100%;
  overflow: hidden;
}

.btop-panel {
  border: 1px solid var(--btop-panel-border);
  border-radius: 6px;
  background: var(--btop-panel-bg);
  padding: 10px;
  position: relative;
  box-sizing: border-box;
}

.btop-panel-title {
  position: absolute;
  top: -8px;
  left: 10px;
  background: var(--btop-bg); /* matches container bg */
  padding: 0 6px;
  font-size: 8px;
  color: var(--btop-title-color);
  font-weight: bold;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-family: 'Courier New', Courier, monospace;
}

.btop-bar-bg {
  flex: 1;
  height: 6px;
  background: var(--btop-bar-bg);
  border-radius: 2px;
  overflow: hidden;
  position: relative;
}

.btop-bar-fill-cpu {
  width: 0%;
  height: 100%;
  background: var(--btop-cyan);
  transition: width 0.3s ease;
}

.btop-bar-fill-ram {
  width: 0%;
  height: 100%;
  background: var(--btop-green);
  transition: width 0.3s ease;
}

.btop-table {
  width: 100%;
  border-collapse: collapse;
  font-family: 'Courier New', Courier, monospace;
  font-size: 10px;
}

.btop-table th {
  color: var(--btop-muted);
  border-bottom: 1px solid var(--btop-panel-border);
  padding: 4px;
  font-weight: bold;
  text-align: left;
}

.btop-table td {
  padding: 4px;
  border-bottom: 1px dashed var(--btop-panel-border);
}

/* Btop Layout styling */
.btop-layout {
  display: flex;
  flex-direction: column;
  gap: 10px;
  height: 100%;
  width: 100%;
  overflow: hidden;
}

.btop-row-top, .btop-row-bottom {
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex-shrink: 0;
  padding-top: 8px;
}

.btop-row-bottom {
  flex: 1 1 auto;
  min-height: 0;
}

/* Sleek custom scrollbars inside panels */
.btop-panel div {
  scrollbar-width: thin;
  scrollbar-color: var(--btop-panel-border) transparent;
}
.btop-panel div::-webkit-scrollbar {
  width: 4px;
}
.btop-panel div::-webkit-scrollbar-track {
  background: transparent;
}
.btop-panel div::-webkit-scrollbar-thumb {
  background: var(--btop-panel-border);
  border-radius: 2px;
}

/* Container Query for Wide Monitor layouts */
@container monitor (min-width: 480px) {
  .btop-layout {
    flex-direction: column;
  }
  .btop-row-top {
    flex-direction: row;
    flex: 1.1;
    min-height: 0;
    padding-top: 8px;
  }
  .btop-row-top > .btop-panel {
    flex: 1 1 0%;
    min-height: 0;
  }
  .btop-row-bottom {
    flex-direction: row;
    flex: 0.9;
    min-height: 0;
    padding-top: 4px;
  }
  .btop-row-bottom > .btop-panel {
    flex: 1 1 0%;
    min-height: 0;
    height: 100%;
  }
}

/* Custom Resize Handles for draggable window edges & corners */
.resize-handle {
  position: absolute;
  background: transparent;
  z-index: 999;
}

.resize-handle.n {
  top: 0; left: 8px; right: 8px; height: 6px; cursor: n-resize;
}
.resize-handle.s {
  bottom: 0; left: 8px; right: 8px; height: 6px; cursor: s-resize;
}
.resize-handle.e {
  right: 0; top: 8px; bottom: 8px; width: 6px; cursor: e-resize;
}
.resize-handle.w {
  left: 0; top: 8px; bottom: 8px; width: 6px; cursor: w-resize;
}
.resize-handle.nw {
  top: 0; left: 0; width: 12px; height: 12px; cursor: nw-resize; z-index: 1000;
}
.resize-handle.ne {
  top: 0; right: 0; width: 12px; height: 12px; cursor: ne-resize; z-index: 1000;
}
.resize-handle.sw {
  bottom: 0; left: 0; width: 12px; height: 12px; cursor: sw-resize; z-index: 1000;
}
.resize-handle.se {
  bottom: 0; right: 0; width: 12px; height: 12px; cursor: se-resize; z-index: 1000;
}

/* Custom Right Click Context Menu */
.desktop-context-menu {
  position: fixed;
  min-width: 190px;
  background: var(--window-bg);
  border: 1px solid var(--window-border);
  border-radius: 10px;
  box-shadow: var(--window-shadow);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 6px 0;
  z-index: 99999;
  display: flex;
  flex-direction: column;
  opacity: 0;
  transform: scale(0.95);
  transform-origin: top left;
  transition: opacity 0.15s cubic-bezier(0.16, 1, 0.3, 1), transform 0.15s cubic-bezier(0.16, 1, 0.3, 1);
  pointer-events: none;
}

.desktop-context-menu.is-active {
  opacity: 1;
  transform: scale(1);
  pointer-events: auto;
}

.desktop-context-menu-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 14px;
  color: var(--color-text-primary);
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  background: transparent;
  border: none;
  text-align: left;
  width: 100%;
  transition: background 0.15s ease, color 0.15s ease;
}

.desktop-context-menu-item:hover {
  background: rgba(38, 149, 162, 0.15);
  color: var(--color-mint);
}

.desktop-context-menu-item svg {
  flex-shrink: 0;
  opacity: 0.8;
  transition: opacity 0.15s ease;
}

.desktop-context-menu-item:hover svg {
  opacity: 1;
}

.desktop-context-menu-divider {
  height: 1px;
  background: var(--window-title-border);
  margin: 4px 0;
}

/* Glassmorphic Toast Notification */
.os-toast {
  position: fixed;
  top: 74px; /* positioned below the top header logo */
  left: 50%;
  transform: translate3d(-50%, -100px, 0) scale(0.95);
  background: var(--window-bg);
  border: 1px solid var(--window-focus-border);
  border-radius: 10px;
  box-shadow: var(--window-focus-shadow);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  padding: 10px 16px;
  color: var(--color-text-primary);
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 10px;
  z-index: 100000;
  opacity: 0;
  transition: opacity 0.4s cubic-bezier(0.16, 1, 0.3, 1), transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  pointer-events: none;
}

.os-toast.is-visible {
  opacity: 1;
  transform: translate3d(-50%, 0, 0) scale(1);
}

.os-toast-icon {
  color: var(--color-mint);
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Desktop Clock Widget styling (Movable, Chromeless, Borderless) */
.desktop-clock-widget {
  position: absolute;
  top: 24px;
  right: 32px;
  z-index: 20;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 8px;
  background: transparent;
  border: none;
  border-radius: 0;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  box-shadow: none;
  transition: transform 0.2s ease;
  user-select: none;
  cursor: grab;
  touch-action: none;
  pointer-events: auto;
}

.desktop-clock-widget:hover {
  transform: scale(1.05);
}

.desktop-clock-widget:active {
  cursor: grabbing;
}

.desktop-analog-clock-widget {
  top: 20px !important;
  left: 88px !important;
  right: auto !important;
}

.desktop-clock-face {
  position: relative;
  width: 90px;
  height: 90px;
  border: 2px solid var(--color-text-primary);
  opacity: 0.95;
  border-radius: 50%;
  background: rgba(15, 18, 36, 0.9);
  box-shadow: 4px 4px 0px rgba(0, 0, 0, 0.8), inset 0 2px 4px rgba(255, 255, 255, 0.05);
}

html:not(.dark) .desktop-clock-face {
  background: rgba(240, 244, 248, 0.9);
  border-color: var(--color-text-primary);
  box-shadow: 4px 4px 0px rgba(0, 0, 0, 0.25), inset 0 2px 4px rgba(255, 255, 255, 0.6);
}

.desktop-clock-marker {
  position: absolute;
  background: var(--color-text-secondary);
  border-radius: 1px;
}
.desktop-clock-marker.marker-12 {
  top: 6px; left: 50%; width: 2px; height: 8px; transform: translateX(-50%);
  background: var(--color-text-primary);
}
.desktop-clock-marker.marker-3 {
  top: 50%; right: 6px; width: 8px; height: 2px; transform: translateY(-50%);
}
.desktop-clock-marker.marker-6 {
  bottom: 6px; left: 50%; width: 2px; height: 8px; transform: translateX(-50%);
}
.desktop-clock-marker.marker-9 {
  top: 50%; left: 6px; width: 8px; height: 2px; transform: translateY(-50%);
}

.desktop-clock-hand {
  position: absolute;
  bottom: 50%;
  left: 50%;
  transform-origin: bottom center;
  border-radius: 4px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.desktop-clock-hand.hour-hand {
  width: 4px;
  height: 35px;
  background: var(--color-text-primary);
  z-index: 4;
  transition: transform 0.2s cubic-bezier(0.4, 2.08, 0.55, 0.44);
}

.desktop-clock-hand.minute-hand {
  width: 2.5px;
  height: 46px;
  background: var(--color-mint);
  z-index: 5;
  transition: transform 0.2s cubic-bezier(0.4, 2.08, 0.55, 0.44);
}

.desktop-clock-hand.second-hand {
  display: none;
}

.desktop-clock-pivot {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 8px;
  height: 8px;
  background: var(--color-text-primary);
  border: 1.5px solid var(--color-mint);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  z-index: 10;
  box-shadow: 0 2px 4px rgba(0,0,0,0.3);
}

.desktop-clock-date {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text-primary);
  letter-spacing: 0.5px;
  text-align: center;
}

.desktop-clock-time {
  font-size: 11px;
  color: var(--color-text-secondary);
  font-family: monospace;
  text-align: center;
}

/* Light mode overrides for premium desktop elements */
html:not(.dark) .desktop-clock-widget {
  background: transparent;
  border: none;
  box-shadow: none;
}

html:not(.dark) .mobile-bottom-nav {
  background: rgba(255, 255, 255, 0.65);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.5) !important;
}

html:not(.dark) .desktop-col-header-text {
  text-shadow: 0 1px 2px rgba(255, 255, 255, 0.85);
}







/* ==========================================================================
   Virtual File Explorer & Markdown Editor Styles
   ========================================================================== */

.fm-container {
  display: flex;
  flex-direction: column;
  height: 100%;
  flex: 1;
  min-height: 0;
  gap: 8px;
  color: var(--color-text-primary);
  position: relative;
}

.fm-unified-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 6px 4px;
  background: transparent;
  border: none;
  gap: 12px;
  width: 100%;
}

.os-titlebar .fm-unified-toolbar {
  flex: 1;
  margin: 0 24px;
  justify-content: space-between;
  width: auto;
  padding: 0;
}

@media (max-width: 580px) {
  .os-titlebar:has(.fm-unified-toolbar) .os-title-text {
    display: none;
  }
  .os-titlebar:has(.fm-unified-toolbar) .os-title-left {
    flex: none;
  }
  .os-titlebar .fm-unified-toolbar {
    margin: 0 12px;
  }
}

.fm-categories {
  display: flex;
  align-items: center;
  gap: 6px;
}

.fm-folder-btn {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 4px 8px;
  border-radius: 4px;
  cursor: pointer;
  font-size: 11px;
  font-weight: 500;
  color: var(--color-text-secondary);
  transition: all 0.2s ease;
  background: transparent;
  border: none;
}

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

.fm-folder-btn.active {
  background: rgba(38, 149, 162, 0.15);
  color: var(--color-mint);
  font-weight: 600;
}

.fm-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  background: transparent;
  border: none;
  overflow: hidden;
  position: relative;
}

.fm-path-display {
  font-family: monospace;
  font-size: 10px;
  color: var(--color-text-muted);
  background: transparent;
  border: none;
  padding: 0;
}

@media (max-width: 580px) {
  .fm-path-display {
    display: none;
  }
}

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

.fm-view-toggles {
  display: flex;
  align-items: center;
  gap: 4px;
}

.fm-view-btn {
  background: transparent;
  border: none;
  color: var(--color-text-secondary);
  padding: 4px 6px;
  cursor: pointer;
  border-radius: 4px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}

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

.fm-view-btn.active {
  background: rgba(38, 149, 162, 0.15);
  color: var(--color-mint);
}

.fm-actions {
  display: flex;
  align-items: center;
  gap: 4px;
}

.fm-btn {
  background: transparent;
  border: none;
  color: var(--color-mint);
  padding: 4px 6px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  transition: all 0.2s;
}

.fm-btn:hover {
  background: rgba(38, 149, 162, 0.15);
}

.fm-btn-danger {
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.25);
  color: #ef4444;
}

.fm-btn-danger:hover {
  background: rgba(239, 68, 68, 0.2);
}

.fm-content-pane {
  flex: 1;
  overflow-y: auto;
  padding: 12px;
  scrollbar-width: thin;
  scrollbar-color: var(--window-scroll-thumb) transparent;
}

.fm-content-pane::-webkit-scrollbar {
  width: 5px;
  height: 5px;
}

.fm-content-pane::-webkit-scrollbar-track {
  background: transparent;
}

.fm-content-pane::-webkit-scrollbar-thumb {
  background: var(--window-scroll-thumb);
  border-radius: 2.5px;
}

.fm-content-pane::-webkit-scrollbar-thumb:hover {
  background: rgba(255, 255, 255, 0.15);
}

html:not(.dark) .fm-content-pane::-webkit-scrollbar-thumb:hover {
  background: rgba(0, 0, 0, 0.2);
}

/* List View Styling */
.fm-table-view {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
  text-align: left;
}

.fm-table-view th {
  padding: 6px 8px;
  color: var(--color-text-muted);
  border-bottom: 1px solid var(--glass-border);
  font-weight: 600;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  cursor: pointer;
  user-select: none;
  transition: color 0.2s ease, background-color 0.2s ease;
}

.fm-table-view th:hover {
  color: var(--color-text-primary);
  background: var(--fm-tr-hover-bg);
}

.sort-indicator {
  margin-left: 4px;
  font-size: 9px;
  color: var(--color-mint);
  display: inline-block;
  vertical-align: middle;
}

.fm-table-view td {
  padding: 6px 8px;
  border-bottom: 1px dashed var(--glass-border);
  color: var(--color-text-secondary);
  max-width: 180px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

@media (max-width: 480px) {
  .fm-table-view th:nth-child(2),
  .fm-table-view td:nth-child(2),
  .fm-table-view th:nth-child(3),
  .fm-table-view td:nth-child(3),
  .fm-table-view th:nth-child(4),
  .fm-table-view td:nth-child(4) {
    display: none;
  }
}

.fm-table-view tr:hover td {
  color: var(--color-text-primary);
  background: var(--fm-tr-hover-bg);
  cursor: pointer;
}

.fm-file-icon {
  font-size: 14px;
  margin-right: 6px;
}

/* Icons View Styling */
.fm-icons-view {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(64px, 1fr));
  gap: 8px;
  padding: 8px;
}

.fm-icon-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  cursor: pointer;
  padding: 4px 2px;
  border-radius: 6px;
  border: 1px solid transparent;
  transition: all 0.2s ease;
}

.fm-icon-item:hover {
  background: var(--fm-tr-hover-bg);
  border-color: var(--glass-border);
}

.fm-icon-img-wrapper {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 4px;
  font-size: 22px;
  color: var(--color-teal);
}

.fm-icon-label {
  font-size: 10px;
  font-weight: 500;
  color: var(--color-text-secondary);
  max-width: 56px;
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
}

.fm-icon-item:hover .fm-icon-label {
  color: var(--color-text-primary);
}

/* Thumbnails View Styling */
.fm-thumbs-view {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(88px, 1fr));
  gap: 8px;
  padding: 8px;
}

.fm-thumb-item {
  background: var(--fm-item-bg);
  border: 1px solid var(--glass-border);
  border-radius: 6px;
  overflow: hidden;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  transition: all 0.2s ease;
}

.fm-thumb-item:hover {
  transform: translateY(-1px);
  border-color: var(--window-focus-border);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.fm-thumb-preview {
  height: 50px;
  background-size: cover;
  background-position: center;
  background-color: rgba(0,0,0,0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  color: var(--color-text-muted);
}

.fm-thumb-info {
  padding: 4px 6px;
  font-size: 9px;
  font-weight: 600;
  color: var(--color-text-secondary);
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
  border-top: 1px solid var(--glass-border);
}

.fm-thumb-item:hover .fm-thumb-info {
  color: var(--color-text-primary);
}

/* Markdown Editor Dialog Styles */
.fm-editor-dialog {
  display: flex;
  flex-direction: column;
  height: 100%;
  flex: 1;
  min-height: 0;
  color: var(--color-text-primary);
  position: relative;
  background: var(--fm-tr-hover-bg);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  overflow: hidden;
  box-sizing: border-box;
}

.fm-editor-dialog .fm-editor-body {
  flex: 1;
  overflow-y: auto;
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.fm-field-group {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.fm-label {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-muted);
}

.fm-input, .fm-textarea, .fm-select {
  background: var(--input-bg);
  border: 1px solid var(--glass-border);
  border-radius: 6px;
  color: var(--color-text-primary);
  padding: 6px 10px;
  font-size: 12px;
  font-family: inherit;
  outline: none;
  transition: border-color 0.2s;
}

.fm-input:focus, .fm-textarea:focus, .fm-select:focus {
  border-color: var(--window-focus-border);
}

.fm-textarea {
  height: 120px;
  resize: vertical;
  font-family: monospace;
}

.fm-editor-tabs {
  display: flex;
  background: var(--input-bg);
  border-radius: 6px;
  padding: 2px;
  border: 1px solid var(--glass-border);
}

.fm-editor-tab {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--color-text-secondary);
  padding: 4px;
  font-size: 11px;
  font-weight: 600;
  cursor: pointer;
  border-radius: 4px;
  text-align: center;
  transition: all 0.2s;
}

.fm-editor-tab.active {
  background: rgba(38, 149, 162, 0.2);
  color: var(--color-mint);
}

.fm-editor-tab-pane {
  display: none;
}

.fm-editor-tab-pane.active {
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex: 1;
  min-height: 0;
}

.fm-preview-pane {
  background: var(--input-bg);
  border: 1px solid var(--glass-border);
  border-radius: 6px;
  padding: 10px;
  font-size: 12px;
  overflow-y: auto;
  flex: 1;
  min-height: 120px;
  line-height: 1.5;
}

.fm-preview-pane h1 { font-size: 16px; font-weight: bold; margin-bottom: 6px; color: var(--color-text-primary); }
.fm-preview-pane h2 { font-size: 14px; font-weight: bold; margin-bottom: 6px; color: var(--color-text-primary); }
.fm-preview-pane p { margin-bottom: 8px; color: var(--color-text-secondary); }

.fm-editor-footer {
  padding: 12px 14px;
  border-top: 1px solid var(--glass-border);
  background: var(--input-bg);
  display: flex;
  justify-content: space-between;
  gap: 8px;
}

/* Desktop shortcut panel styling */
.fm-shortcut-section {
  background: var(--fm-tr-hover-bg);
  border: 1px dashed var(--glass-border);
  border-radius: 8px;
  padding: 10px;
  margin-top: 4px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.fm-color-accent-row {
  display: flex;
  gap: 8px;
  align-items: center;
}

.fm-color-dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  cursor: pointer;
  border: 1.5px solid transparent;
  transition: transform 0.2s;
}

.fm-color-dot:hover {
  transform: scale(1.2);
}

.fm-color-dot.selected {
  border-color: var(--color-text-primary);
  box-shadow: 0 0 6px var(--window-focus-border);
  transform: scale(1.2);
}

.fm-icon-presets-row {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 6px;
}

.fm-icon-preset-item {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 4px;
  border: 1px solid var(--glass-border);
  background: var(--input-bg);
  color: var(--color-text-secondary);
  cursor: pointer;
  padding: 3px;
  transition: all 0.2s;
}

.fm-icon-preset-item svg {
  width: 100%;
  height: 100%;
}

.fm-icon-preset-item:hover {
  background: var(--fm-hover-bg);
  color: var(--color-text-primary);
}

.fm-icon-preset-item.selected {
  border-color: var(--color-mint);
  background: rgba(38, 149, 162, 0.15);
  color: var(--color-mint);
}

.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  color: var(--color-text-muted);
  gap: 12px;
  padding: 40px 20px;
}

/* Desktop News Widget styling (Movable, Floating, Glassmorphic) */
.desktop-news-widget {
  position: absolute;
  top: 18vh;
  left: calc(50% - 230px);
  z-index: 10;
  width: 460px;
  height: 280px;
  background: rgba(255, 255, 255, 0.45);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 16px;
  padding: 18px 24px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  overflow: hidden;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.05), inset 0 1px 0 rgba(255, 255, 255, 0.6);
  transition: background 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
  user-select: none;
  cursor: grab;
  touch-action: none;
}

html.dark .desktop-news-widget {
  background: rgba(18, 22, 43, 0.4);
  border-color: rgba(255, 255, 255, 0.08);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.3);
}

.desktop-news-widget:hover {
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.08), inset 0 1px 0 rgba(255, 255, 255, 0.7);
}

html.dark .desktop-news-widget:hover {
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.4);
}

.desktop-news-widget:active {
  cursor: grabbing;
}

.desktop-news-widget .widget-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding-bottom: 8px;
  cursor: move;
  user-select: none;
}

.desktop-news-widget .live-indicator {
  display: flex;
  align-items: center;
  gap: 8px;
}

.desktop-news-widget .live-dot {
  width: 6px;
  height: 6px;
  background-color: #ef4444;
  border-radius: 50%;
  animation: live-blink 1.5s infinite ease-in-out;
  box-shadow: 0 0 8px #ef4444;
}

.desktop-news-widget .live-text {
  font-size: 10px;
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: 0.1em;
  color: var(--color-mint);
}

.desktop-news-widget .widget-category-badge {
  font-size: 9px;
  font-family: var(--font-display);
  font-weight: 600;
  text-transform: uppercase;
  padding: 2px 8px;
  border-radius: 100px;
  background: rgba(38, 149, 162, 0.15);
  color: var(--color-mint);
  border: 1px solid rgba(38, 149, 162, 0.3);
}

.desktop-news-widget .widget-body {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  margin: 12px 0;
  position: relative;
  min-height: 120px;
}

.desktop-news-widget .stream-item {
  display: flex;
  flex-direction: column;
  gap: 6px;
  opacity: 0;
  transform: translateY(15px);
  transition: opacity 0.4s cubic-bezier(0.16, 1, 0.3, 1), transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.desktop-news-widget .stream-item.active {
  opacity: 1;
  transform: translateY(0);
}

.desktop-news-widget .stream-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  color: var(--color-text-muted);
}

.desktop-news-widget .stream-player {
  font-weight: 700;
  color: var(--color-mint);
  text-transform: uppercase;
}

.desktop-news-widget .stream-title {
  font-size: 16px;
  font-family: var(--font-display);
  font-weight: 800;
  line-height: 1.25;
  color: var(--color-text-primary);
}

.desktop-news-widget .stream-summary {
  font-size: 12px;
  line-height: 1.5;
  color: var(--color-text-secondary);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.desktop-news-widget .stream-links {
  display: flex;
  gap: 12px;
  font-size: 11px;
  font-weight: 600;
}

.desktop-news-widget .stream-link {
  color: var(--color-teal);
}

.desktop-news-widget .widget-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 8px;
}

.desktop-news-widget .nav-arrow {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--color-text-secondary);
}

.desktop-news-widget .nav-arrow:hover {
  background: var(--color-teal);
  color: #0A0D1A;
  border-color: var(--color-teal);
}

.desktop-news-widget .stream-pagination {
  display: flex;
  gap: 4px;
}

.desktop-news-widget .stream-pagination .dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
  cursor: pointer;
}

.desktop-news-widget .stream-pagination .dot.active {
  background: var(--color-mint);
  transform: scale(1.3);
}

@media (max-width: 850px) {
  .desktop-news-widget {
    position: relative;
    top: 0;
    left: 0;
    width: 100%;
    margin-top: 20px;
    height: auto;
    min-height: 260px;
  }
}

/* Split Layout for File Explorer */
.fm-body-wrapper {
  display: flex;
  flex: 1;
  overflow: hidden;
  gap: 12px;
  height: 100%;
}

.fm-details-panel {
  width: 260px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--glass-border);
  border-radius: 8px;
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--window-scroll-thumb) transparent;
  transition: all 0.3s ease;
}

html.dark .fm-details-panel {
  background: rgba(0, 0, 0, 0.25);
}

.fm-details-empty {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  color: var(--color-text-muted);
  font-size: 11px;
  text-align: center;
}

.fm-file-row.selected-file td {
  background: rgba(38, 149, 162, 0.12) !important;
  color: var(--color-mint) !important;
}

.fm-thumb-item.selected-file,
.fm-icon-item.selected-file {
  background: rgba(38, 149, 162, 0.12) !important;
  border: 1px solid rgba(38, 149, 162, 0.25) !important;
  border-radius: 6px;
}

@media (max-width: 768px) {
  .fm-body-wrapper {
    flex-direction: column;
  }
  .fm-main {
    flex: 1;
    min-height: 200px;
  }
  .fm-details-panel {
    width: 100%;
    height: 160px;
    flex: none;
    border-left: none;
    border-top: 1px solid var(--glass-border);
  }
}
@keyframes fm-spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.fm-spin {
  animation: fm-spin 1s linear infinite;
  display: inline-block;
}

/* Dock Submenu (Apple-style vertical popup) */
.dock-submenu {
  position: absolute;
  bottom: calc(100% + 12px);
  left: 10%;
  width: 80%;
  box-sizing: border-box;
  background: rgba(20, 24, 45, 0.9);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 20px;
  padding: 8px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  display: flex;
  flex-direction: column;
  gap: 4px;
  z-index: 1010;
  opacity: 0;
  pointer-events: none;
  visibility: hidden;
  transition: opacity 0.12s ease-in-out, visibility 0.12s ease-in-out;
  will-change: opacity;
}

.dock-submenu.is-visible {
  opacity: 1;
  pointer-events: auto;
  visibility: visible;
}

html:not(.dark) .dock-submenu {
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.6) !important;
}

.dock-submenu-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  color: var(--color-text-secondary);
  background: transparent;
  border: none;
  border-radius: 12px;
  cursor: pointer;
  text-align: left;
  font-size: 14px;
  font-family: inherit;
  text-decoration: none;
  transition: background-color 0.2s ease, color 0.2s ease, transform 0.1s ease;
  width: 100%;
  box-sizing: border-box;
}

.dock-submenu-item:hover {
  background: rgba(255, 255, 255, 0.08);
  color: var(--color-text-primary);
}

html:not(.dark) .dock-submenu-item:hover {
  background: rgba(0, 0, 0, 0.05);
}

.dock-submenu-item:active {
  transform: scale(0.98);
}

.dock-submenu-item svg {
  width: 18px;
  height: 18px;
  color: var(--color-text-secondary);
  transition: color 0.2s ease;
  flex-shrink: 0;
}

.dock-submenu-item:hover svg {
  color: var(--tab-active-color, var(--color-teal));
}

/* Specific theme toggle icon styling compatibility */
.dock-submenu-item .theme-toggle-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}



/* Dock Business Submenu (Apple-style vertical popup) */
.dock-business-submenu {
  position: absolute;
  bottom: calc(100% + 12px);
  left: 10%;
  width: 80%;
  box-sizing: border-box;
  background: rgba(20, 24, 45, 0.9);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 20px;
  padding: 8px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  display: flex;
  flex-direction: column;
  gap: 4px;
  z-index: 1010;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.12s ease-in-out;
  will-change: opacity;
}

.dock-business-submenu.is-visible {
  opacity: 1;
  pointer-events: auto;
}

html:not(.dark) .dock-business-submenu {
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.6) !important;
}

/* Dock News Submenu (Apple-style vertical popup) */
/* Dock News Submenu (Apple-style vertical popup) */
.dock-news-submenu {
  position: absolute;
  bottom: calc(100% + 8px);
  left: 10%;
  width: 80%;
  box-sizing: border-box;
  background: rgba(20, 24, 45, 0.9);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  padding: 10px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  display: flex;
  flex-direction: column;
  z-index: 1010;
  opacity: 0;
  pointer-events: none;
  visibility: hidden;
  transition: opacity 0.12s ease-in-out, visibility 0.12s ease-in-out;
  will-change: opacity;
}

.dock-news-submenu.is-visible {
  opacity: 1;
  pointer-events: auto;
  visibility: visible;
}

html:not(.dark) .dock-news-submenu {
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.6) !important;
}

.mobile-news-widget {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 6px;
  color: var(--color-text-primary);
  user-select: none;
}

.mobile-news-widget .widget-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding-bottom: 4px;
}

html:not(.dark) .mobile-news-widget .widget-header {
  border-bottom-color: rgba(0, 0, 0, 0.08);
}

.mobile-news-widget .header-title {
  font-size: 10px;
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--color-text-primary);
  letter-spacing: 0.02em;
}

.mobile-news-widget .header-feed-link {
  font-size: 9px;
  font-weight: 600;
  color: var(--color-teal);
  display: inline-flex;
  align-items: center;
  gap: 3px;
  text-decoration: none;
  background: none;
  border: none;
  padding: 0;
  transition: color 0.2s ease;
}

.mobile-news-widget .header-feed-link:hover {
  color: var(--color-mint);
}

.mobile-news-widget .header-feed-link svg {
  margin-top: 1px;
}

.mobile-news-widget .widget-body {
  min-height: 70px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.mobile-news-widget .stream-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
  opacity: 0;
  transform: translateY(6px);
  transition: opacity 0.4s cubic-bezier(0.16, 1, 0.3, 1), transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.mobile-news-widget .stream-item.active {
  opacity: 1;
  transform: translateY(0);
}

.mobile-news-widget .stream-meta {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 9px;
  color: var(--color-text-muted);
}

.mobile-news-widget .stream-player {
  font-weight: 700;
  color: var(--color-mint);
  text-transform: uppercase;
}

.mobile-news-widget .stream-title {
  font-size: 12px;
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-text-primary);
}

.mobile-news-widget .stream-summary {
  font-size: 10px;
  line-height: 1.35;
  color: var(--color-text-secondary);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.mobile-news-widget .stream-links {
  display: flex;
  gap: 8px;
  font-size: 9px;
  font-weight: 600;
  margin-top: 1px;
}

.mobile-news-widget .stream-link {
  color: var(--color-teal);
  text-decoration: none;
}

.mobile-news-widget .widget-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 4px;
}

html:not(.dark) .mobile-news-widget .widget-footer {
  border-top-color: rgba(0, 0, 0, 0.08);
}

.mobile-news-widget .nav-arrow {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  width: 30px;
  height: 30px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--color-text-secondary);
  transition: all 0.2s ease;
  padding: 0;
  margin: 0;
  pointer-events: auto !important;
  position: relative;
  z-index: 10;
}

.mobile-news-widget .nav-arrow svg {
  pointer-events: none;
  display: block;
}

html:not(.dark) .mobile-news-widget .nav-arrow {
  background: rgba(0, 0, 0, 0.03);
  border-color: rgba(0, 0, 0, 0.1);
}

.mobile-news-widget .nav-arrow:hover {
  background: var(--color-teal);
  color: #0A0D1A;
  border-color: var(--color-teal);
}

/* ==========================================================================
   HUD Shortcuts Bar (Compact & Background-Free Document Index)
   ========================================================================== */
.hud-shortcuts-bar.main-area-hud {
  position: absolute !important;
  top: 180px !important;
  left: 16px !important;
  width: 250px !important;
  display: flex !important;
  flex-direction: column !important;
  gap: 4px !important; /* Extremely compact gap */
  padding: 12px 14px !important;
  background: transparent !important; /* Moved background to ::before pseudo-element */
  border: 1px solid rgba(17, 105, 117, 0.22) !important; /* Subtle teal accent border */
  border-radius: 16px !important;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.08), inset 0 1px 0 rgba(255, 255, 255, 0.8), 0 0 12px rgba(17, 105, 117, 0.06) !important;
  pointer-events: auto !important; /* Allow clicks on items */
  z-index: 100 !important; /* Keep above background widgets */
  box-sizing: border-box !important;
  transition: border-color 0.3s ease, box-shadow 0.3s ease !important;
  cursor: grab !important; /* Cursor indicates draggable */
}

.hud-shortcuts-bar.main-area-hud.is-dragging {
  cursor: grabbing !important; /* Cursor indicates active dragging */
}

/* Pseudo-element for hardware-accelerated, bug-free backdrop blur with high-opacity fallback for older browsers (Firefox/Safari/Brave) */
.hud-shortcuts-bar.main-area-hud::before {
  content: '' !important;
  position: absolute !important;
  top: 0 !important;
  left: 0 !important;
  right: 0 !important;
  bottom: 0 !important;
  background: rgba(240, 244, 248, 0.92) !important; /* 92% opacity fallback */
  border-radius: 15px !important; /* Slightly smaller to prevent sub-pixel bleed */
  z-index: -1 !important;
  pointer-events: none !important;
  transition: background 0.3s ease !important;
}

html.dark .hud-shortcuts-bar.main-area-hud::before {
  background: rgba(15, 18, 36, 0.92) !important; /* 92% opacity dark fallback */
}

@supports (backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px)) {
  .hud-shortcuts-bar.main-area-hud::before {
    background: rgba(240, 244, 248, 0.88) !important; /* 88% opacity (90% range) for beautiful glass effect when supported */
    backdrop-filter: blur(20px) !important;
    -webkit-backdrop-filter: blur(20px) !important;
    transform: translateZ(0) !important; /* Force GPU layer promotion in Brave */
    will-change: backdrop-filter !important;
  }
  
  html.dark .hud-shortcuts-bar.main-area-hud::before {
    background: rgba(15, 18, 36, 0.90) !important; /* 90% opacity dark glass */
  }
}

html.dark .hud-shortcuts-bar.main-area-hud {
  border-color: rgba(88, 190, 162, 0.28) !important; /* Subtle green/mint HUD border */
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.45), inset 0 1px 0 rgba(255, 255, 255, 0.05), 0 0 14px rgba(88, 190, 162, 0.12) !important;
}

.hud-shortcuts-bar.main-area-hud .desktop-shortcuts-section {
  display: flex !important;
  flex-direction: column !important;
  gap: 4px !important; /* Compact gap between document rows */
}

.hud-shortcuts-bar.main-area-hud .desktop-section-spacer {
  height: 8px !important;
}

/* Header line under IMPORTANT DOCUMENTS */
.hud-shortcuts-bar.main-area-hud .shortcuts-menu-header {
  font-family: monospace !important;
  font-size: 11px !important;
  font-weight: 700 !important;
  color: var(--color-text-primary) !important; /* Adapted color for light/dark theme contrast */
  letter-spacing: 0.08em !important;
  padding: 4px 6px !important;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08) !important;
  margin-bottom: 8px !important;
  display: flex !important;
  align-items: center !important;
  background: transparent !important;
}

html:not(.dark) .hud-shortcuts-bar.main-area-hud .shortcuts-menu-header {
  border-bottom-color: rgba(0, 0, 0, 0.08) !important;
}

/* Dark mode inversion for the inline black logo image to make it high-contrast white */
html.dark .hud-shortcuts-bar.main-area-hud .hud-header-logo {
  filter: invert(1) brightness(1.2) !important;
}

.hud-shortcuts-bar.main-area-hud .shortcuts-menu-subheader {
  font-family: monospace !important;
  font-size: 9px !important;
  font-weight: 700 !important;
  color: var(--color-mint) !important; /* Mint theme for dark mode */
  letter-spacing: 0.08em !important;
  padding: 10px 6px 4px 6px !important;
  text-transform: uppercase !important;
  opacity: 0.8 !important;
  border-top: none !important; /* Removed horizontal divider */
  display: block !important;
}

html:not(.dark) .hud-shortcuts-bar.main-area-hud .shortcuts-menu-subheader {
  color: var(--color-teal) !important; /* Teal theme for light mode */
  border-top: none !important;
  opacity: 0.85 !important;
}

.hud-shortcuts-bar.main-area-hud .shortcuts-menu-subheader:first-of-type {
  border-top: none !important;
  padding-top: 2px !important;
}

/* Document shortcut rows */
.hud-shortcuts-bar.main-area-hud .desktop-shortcut {
  background: transparent !important;
  border: none !important;
  box-shadow: none !important;
  padding: 4px 6px !important; /* Compact padding */
  margin: 0 !important;
  width: 100% !important;
  display: flex !important;
  flex-direction: row !important;
  justify-content: space-between !important;
  align-items: center !important;
  border-radius: 4px !important;
  transition: transform 0.15s ease, color 0.15s ease !important;
  cursor: pointer !important;
  white-space: nowrap !important;
  overflow: hidden !important;
}

/* Reset inner gap and alignments */
.hud-shortcuts-bar.main-area-hud .desktop-shortcut .is-flex {
  gap: 8px !important; /* Compact spacing between icon and text */
  min-width: 0 !important; /* Allow flex children to shrink */
}

/* Remove extra margin on labels within HUD shortcuts and optimize contrast */
.hud-shortcuts-bar.main-area-hud .desktop-shortcut .shortcut-label {
  margin-left: 0 !important;
  font-size: 11px !important;
  font-family: monospace !important; /* Keep standard clean look */
  text-shadow: none !important; /* Flat design */
  color: #f3f4f6 !important; /* High contrast white/gray for dark mode */
  white-space: nowrap !important;
  overflow: hidden !important;
  text-overflow: ellipsis !important;
}

html:not(.dark) .hud-shortcuts-bar.main-area-hud .desktop-shortcut .shortcut-label {
  color: #1f2937 !important; /* High contrast charcoal/black for light mode */
}

/* Center icon cleanly */
.hud-shortcuts-bar.main-area-hud .desktop-shortcut .doc-icon {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  flex-shrink: 0 !important;
}

.hud-shortcuts-bar.main-area-hud .desktop-shortcut .doc-icon svg {
  display: block !important;
}

/* File size on the right side */
.hud-shortcuts-bar.main-area-hud .desktop-shortcut .file-size {
  font-family: monospace !important;
  font-size: 8px !important;
  color: #9ca3af !important; /* Muted gray for dark mode */
  margin-left: auto !important;
  padding-left: 12px !important;
  white-space: nowrap !important;
  flex-shrink: 0 !important;
}

html:not(.dark) .hud-shortcuts-bar.main-area-hud .desktop-shortcut .file-size {
  color: #6b7280 !important; /* Darker muted gray for light mode legibility */
}

/* Hover/Focus/Selected states - strictly no background colors! Only highlight label/icon */
.hud-shortcuts-bar.main-area-hud .desktop-shortcut:hover,
.hud-shortcuts-bar.main-area-hud .desktop-shortcut:focus,
.hud-shortcuts-bar.main-area-hud .desktop-shortcut:focus-visible,
.hud-shortcuts-bar.main-area-hud .desktop-shortcut:active {
  background: transparent !important;
  border: none !important;
  box-shadow: none !important;
  transform: translateX(4px) !important; /* Subtle slide interaction */
  outline: none !important;
}

/* Highlight the label color on hover, focus, and selection */
.hud-shortcuts-bar.main-area-hud .desktop-shortcut:hover .shortcut-label,
.hud-shortcuts-bar.main-area-hud .desktop-shortcut:focus .shortcut-label,
.hud-shortcuts-bar.main-area-hud .desktop-shortcut:focus-visible .shortcut-label,
.hud-shortcuts-bar.main-area-hud .desktop-shortcut.is-selected .shortcut-label {
  color: var(--color-mint) !important;
  text-shadow: 0 0 4px rgba(88, 190, 162, 0.4) !important;
}

/* Responsive adjustments for mobile layout stack */
@media (max-width: 850px) {
  .hud-shortcuts-bar.main-area-hud {
    position: relative !important;
    top: 0 !important;
    left: 0 !important;
    margin-top: 10px !important;
    z-index: 100 !important;
  }
  .desktop-analog-clock-widget {
    position: relative !important;
    top: 0 !important;
    left: 0 !important;
    margin: 10px auto !important;
  }
}

/* Override absolute position when clock is unified inside metrics HUD */
.factory-hud-metrics .desktop-clock-widget {
  position: relative !important;
  top: auto !important;
  right: auto !important;
  z-index: 1 !important;
  display: flex !important;
  flex-direction: row !important;
  align-items: center !important;
  gap: 8px !important;
  padding: 0 !important;
  background: transparent !important;
  border: none !important;
  box-shadow: none !important;
  transform: none !important;
  cursor: default !important;
}

html:not(.dark) .factory-hud-metrics .desktop-clock-widget {
  background: transparent !important;
  border: none !important;
  box-shadow: none !important;
}

/* Position the control deck statically at the top right so it stays in place during intro */
.hud-control-deck {
  position: absolute !important;
  top: 13px !important;
  right: 16px !important;
  z-index: 20 !important;
  pointer-events: auto !important;
}

/* Hide active services status (e.g. 3/3) on mobile viewports to prevent layout crowding */
@media (max-width: 768px) {
  .hud-services-separator,
  .hud-services-stat {
    display: none !important;
  }
}

/* Restyled Global Chatbot Widget to match .md reader styling */
.desktop-right-panel .chat-header {
  background: var(--window-title-bg) !important;
  border-bottom: 1px solid var(--window-title-border) !important;
  color: var(--color-text-primary) !important;
}

.desktop-right-panel .chat-header-name {
  color: var(--color-text-primary) !important;
}

.desktop-right-panel .chat-header-status {
  color: var(--color-text-muted) !important;
}

.desktop-right-panel .chat-body-container {
  background: var(--window-bg) !important;
  border-top: 1px solid var(--window-title-border) !important;
}

.desktop-right-panel .chat-messages-list {
  background: transparent !important;
}

/* Chat Input styling */
.desktop-right-panel .chat-input-container {
  background: var(--window-bg) !important;
  border-top: 1px solid var(--window-title-border) !important;
  padding: 8px !important;
  box-sizing: border-box;
}

.desktop-right-panel .chat-textarea {
  background: var(--input-bg) !important;
  border: 1px solid var(--glass-border) !important;
  border-radius: 6px !important;
  color: var(--color-text-primary) !important;
  padding: 8px !important;
  font-size: 13px !important;
  font-family: var(--font-body) !important;
  outline: none !important;
}

.desktop-right-panel .chat-textarea::placeholder {
  color: var(--color-text-muted) !important;
}

.desktop-right-panel .chat-textarea:focus {
  border-color: var(--window-focus-border) !important;
  box-shadow: 0 0 6px var(--window-focus-border) !important;
}

.desktop-right-panel .chat-send-btn {
  color: var(--color-mint) !important;
  transition: color 0.2s, transform 0.2s !important;
}

.desktop-right-panel .chat-send-btn:hover {
  color: var(--color-teal) !important;
  transform: scale(1.05);
}

.desktop-right-panel .chat-messages-list {
  padding: 14px 10px !important;
  gap: 10px !important;
}

.desktop-right-panel .chat-messages-list > div {
  margin: 6px 0 !important;
}

/* Message bubbles styling */
.desktop-right-panel .chat-bubble {
  border-radius: 8px !important;
  font-size: 13px !important;
  line-height: 1.5 !important;
  max-width: 92% !important;
  padding: 8px 12px !important;
  box-shadow: var(--window-shadow) !important;
  box-sizing: border-box !important;
}

.desktop-right-panel .chat-bubble-user {
  background: var(--color-teal) !important;
  border: 1.5px solid var(--window-border) !important;
  color: #ffffff !important;
}

.desktop-right-panel .chat-bubble-bot {
  background: var(--window-title-bg) !important;
  border: 1.5px solid var(--window-border) !important;
  color: var(--color-text-primary) !important;
}

/* Typing indicator anim delay colors */
.desktop-right-panel .chat-bubble-bot .animate-bounce {
  background-color: var(--color-mint) !important;
}

/* Markdown Rendering matching .md content reader styling */
.desktop-right-panel .chat-md {
  font-family: var(--font-body);
  font-size: 12.5px;
  line-height: 1.5;
  color: var(--color-text-primary);
}

.desktop-right-panel .chat-md h1 {
  font-size: 14px;
  font-weight: bold;
  margin-top: 8px;
  margin-bottom: 4px;
  color: var(--color-mint);
  font-family: var(--font-display);
}

.desktop-right-panel .chat-md h2 {
  font-size: 13px;
  font-weight: bold;
  margin-top: 6px;
  margin-bottom: 4px;
  color: var(--color-mint);
  font-family: var(--font-display);
}

.desktop-right-panel .chat-md h3 {
  font-size: 12px;
  font-weight: bold;
  margin-top: 6px;
  margin-bottom: 2px;
  color: var(--color-text-primary);
  font-family: var(--font-display);
}

.desktop-right-panel .chat-md p {
  margin-bottom: 6px;
  color: var(--color-text-primary);
}

.desktop-right-panel .chat-md p:last-child {
  margin-bottom: 0;
}

.desktop-right-panel .chat-md a {
  color: var(--color-mint);
  text-decoration: underline;
}

.desktop-right-panel .chat-md a:hover {
  color: var(--color-teal);
}

.desktop-right-panel .chat-md code {
  background: var(--code-bg);
  padding: 2px 4px;
  border-radius: 4px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--color-mint);
}

.desktop-right-panel .chat-md ul,
.desktop-right-panel .chat-md ol {
  margin-bottom: 8px;
  padding-left: 16px;
  color: var(--color-text-primary);
}

.desktop-right-panel .chat-md li {
  margin-bottom: 4px;
}

.desktop-right-panel .chat-md blockquote {
  border-left: 3px solid var(--color-teal);
  background: rgba(38, 149, 162, 0.05);
  padding: 6px 10px;
  margin: 6px 0;
  border-radius: 4px;
  font-style: italic;
  color: var(--color-text-primary);
}

@media (max-width: 640px) {
  .desktop-right-panel .chat-input-container {
    padding-bottom: 90px !important;
  }
}

/* Interactive top bar widgets */
.hud-digital-datetime {
  cursor: pointer !important;
  pointer-events: auto !important;
  transition: opacity 0.2s ease, transform 0.2s ease;
}
.hud-digital-datetime:hover {
  opacity: 0.8;
  transform: scale(1.02);
}
.desktop-clock-stats {
  cursor: pointer !important;
  pointer-events: auto !important;
  transition: opacity 0.2s ease, transform 0.2s ease;
}
.desktop-clock-stats:hover {
  opacity: 0.8;
  transform: scale(1.02);
}

.factory-hud-metrics {
  pointer-events: auto !important;
}

/* Analog clock extra info location/weather styles */
.desktop-clock-extra-info {
  font-family: monospace;
  font-size: 10px;
  color: var(--color-text-secondary);
  text-align: center;
  margin-top: 4px;
  pointer-events: none;
  line-height: 1.2;
  text-shadow: 1px 1px 1px rgba(0, 0, 0, 0.85);
}

/* Fixed OS Version Label at the bottom right, subtle and theme-aware watermark */
.os-version-label {
  position: fixed;
  bottom: 38px; /* Midpoint of the dock bar (dock is at bottom: 16px, height ~44px) */
  right: 24px;
  font-family: var(--font-mono), monospace;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--color-mint);
  opacity: 0.2;
  z-index: 5; /* Above wallpaper grid overlays but below active windows */
  pointer-events: none;
  user-select: none;
  letter-spacing: 0.15em;
  text-shadow: none;
  transform: translateY(50%); /* Vertically align content center at the bottom: 38px line */
  transition: opacity 0.3s ease;
}

html:not(.dark) .os-version-label {
  color: var(--color-mint);
  opacity: 0.3;
  text-shadow: none;
}

@media (max-width: 850px) {
  .os-version-label {
    font-size: 9px;
    bottom: calc(38px + env(safe-area-inset-bottom, 0px) / 2); /* Midpoint of dock with safe area on mobile */
    right: 16px;
    opacity: 0.18;
    letter-spacing: 0.1em;
  }
  html:not(.dark) .os-version-label {
    opacity: 0.25;
  }
}

/* ==========================================================================
   Custom Global Chromeless Form Controls & Branded Buttons
   ========================================================================== */

/* Chromeless Inputs & Textareas */
.input, .textarea, .form-input, .tour-input,
input[type="text"], input[type="email"], input[type="password"], input[type="tel"], input[type="number"] {
  background: transparent !important;
  border-top: none !important;
  border-left: none !important;
  border-right: none !important;
  border-bottom: 1.5px solid var(--glass-border) !important;
  border-radius: 0 !important;
  box-shadow: none !important;
  color: var(--color-text-primary) !important;
  font-family: var(--font-mono), monospace;
  padding: 8px 0 !important;
  width: 100%;
  transition: border-bottom-color 0.25s ease, color 0.25s ease;
}

.input:focus, .textarea:focus, .form-input:focus, .tour-input:focus,
input[type="text"]:focus, input[type="email"]:focus, input[type="password"]:focus, input[type="tel"]:focus, input[type="number"]:focus {
  border-bottom-color: var(--color-mint) !important;
  outline: none !important;
  box-shadow: none !important;
}

.input::placeholder, .textarea::placeholder, .form-input::placeholder, .tour-input::placeholder,
input::placeholder {
  color: var(--color-text-secondary) !important;
  opacity: 0.5;
}

/* Chromeless Dropdowns (Select Elements) */
select, .select, .select select, select.form-input {
  background: transparent !important;
  border-top: none !important;
  border-left: none !important;
  border-right: none !important;
  border-bottom: 1.5px solid var(--glass-border) !important;
  border-radius: 0 !important;
  box-shadow: none !important;
  color: var(--color-text-primary) !important;
  font-family: var(--font-mono), monospace;
  padding: 8px 24px 8px 0 !important;
  width: 100%;
  transition: border-bottom-color 0.25s ease;
  cursor: pointer;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
}

/* Custom arrow positioning for chromeless select container */
.select::after {
  border-color: var(--color-text-secondary) !important;
  right: 8px !important;
  top: 50% !important;
  margin-top: -4px !important;
}

select:focus, select.form-input:focus {
  border-bottom-color: var(--color-mint) !important;
  outline: none !important;
}

select option {
  background-color: var(--bg-secondary) !important;
  color: var(--color-text-primary) !important;
}

/* Branded Premium Buttons */
.btn, .button.is-primary, .tour-submit-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 36px;
  padding: 8px 16px;
  border-radius: 6px;
  font-family: var(--font-mono), monospace;
  font-weight: 700;
  font-size: 11px;
  cursor: pointer;
  transition: all 0.2s ease;
  text-decoration: none;
  background: rgba(88, 190, 162, 0.1) !important;
  border: 1px solid rgba(88, 190, 162, 0.3) !important;
  color: var(--color-mint) !important;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.btn:hover, .button.is-primary:hover, .tour-submit-btn:hover {
  background: rgba(88, 190, 162, 0.25) !important;
  border-color: var(--color-mint) !important;
  box-shadow: 0 0 8px rgba(88, 190, 162, 0.3) !important;
  color: var(--color-mint) !important;
}

html:not(.dark) .btn, html:not(.dark) .button.is-primary, html:not(.dark) .tour-submit-btn {
  background: rgba(38, 149, 162, 0.08) !important;
  border-color: rgba(38, 149, 162, 0.3) !important;
  color: var(--color-teal) !important;
}

html:not(.dark) .btn:hover, html:not(.dark) .button.is-primary:hover, html:not(.dark) .tour-submit-btn:hover {
  background: rgba(38, 149, 162, 0.18) !important;
  border-color: var(--color-teal) !important;
  box-shadow: 0 0 8px rgba(38, 149, 162, 0.25) !important;
  color: var(--color-teal) !important;
}

/* Compact HUD metrics panel on mobile devices */
@media (max-width: 640px) {
  .factory-hud-metrics .hud-separator {
    display: none !important;
  }
  .factory-hud-metrics {
    gap: 6px !important;
    padding: 4px 8px !important;
    font-size: 11px !important;
    height: 32px !important;
  }
  .factory-hud-metrics .hud-stat-group {
    gap: 3px !important;
  }
  .factory-hud-metrics .desktop-clock-stats {
    gap: 6px !important;
  }
  .factory-hud-metrics .desktop-clock-stats > div {
    gap: 3px !important;
  }
  .factory-hud-metrics .desktop-clock-widget {
    gap: 4px !important;
  }
  .factory-hud-metrics .desktop-clock-time {
    font-size: 11px !important;
  }
  .factory-hud-metrics .desktop-clock-date {
    font-size: 7.5px !important;
  }
}

@media (max-width: 400px) {
  .factory-hud-metrics {
    gap: 4px !important;
    padding: 3px 6px !important;
    font-size: 10.5px !important;
  }
  .factory-hud-metrics svg {
    display: none !important;
  }
  .factory-hud-metrics .hud-status-dot {
    margin-left: 0 !important;
  }
  .factory-hud-metrics .hud-stat-group {
    gap: 2px !important;
  }
  .factory-hud-metrics .desktop-clock-stats {
    gap: 4px !important;
  }
  .factory-hud-metrics .desktop-clock-stats > div {
    gap: 2px !important;
  }
}