/* =================================================================
   DESIGN SYSTEM & HSL TOKENS FOR MAINTENANCE CATEGORY
   ================================================================= */

:root {
  /* Amber & Orange Warning Color Scheme */
  --maint-primary-hsl: 38, 92%, 50%;     /* Warning Gold Amber */
  --maint-secondary-hsl: 25, 95%, 53%;   /* Deep Warning Orange */
  --maint-accent-hsl: 15, 90%, 55%;      /* Crimson Alert */
  
  --maint-primary: hsl(var(--maint-primary-hsl));
  --maint-secondary: hsl(var(--maint-secondary-hsl));
  --maint-accent: hsl(var(--maint-accent-hsl));

  /* Light Theme Presets */
  --maint-bg-subtle: #f8fafc;
  --maint-panel-bg: rgba(255, 255, 255, 0.75);
  --maint-card-border: rgba(226, 232, 240, 0.8);
  --maint-text-main: #0f172a;
  --maint-text-muted: #64748b;
  --maint-input-bg: #ffffff;
  --maint-input-border: #e2e8f0;
  
  
  --maint-shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.03);
  --maint-shadow-md: 0 12px 24px -4px rgba(0, 0, 0, 0.06), 0 4px 12px -2px rgba(0, 0, 0, 0.04);
  --maint-shadow-lg: 0 25px 50px -12px rgba(0, 0, 0, 0.08);
}

/* Dark Mode Overrides */
body.dark-mode {
  --maint-bg-subtle: #0b0f19;
  --maint-panel-bg: rgba(22, 28, 45, 0.45);
  --maint-card-border: rgba(255, 255, 255, 0.07);
  --maint-text-main: #f8fafc;
  --maint-text-muted: #94a3b8;
  --maint-input-bg: #111827;
  --maint-input-border: rgba(255, 255, 255, 0.1);
  
  --maint-shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.25);
  --maint-shadow-md: 0 12px 30px rgba(0, 0, 0, 0.35);
  --maint-shadow-lg: 0 25px 60px rgba(0, 0, 0, 0.45);
}

/* =================================================================
   SHOWCASE GRID ARCHITECTURE
   ================================================================= */

.maint-showcase-container {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2.5rem;
  padding: 1.5rem 0;
  width: 100%;
}

/* Responsive Collapse to Single Column on Tablet/Mobile */
@media (max-width: 1024px) {
  .maint-showcase-container {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

/* UIverse Pre-styled Preview Wrappers */
.component-card {
  background: var(--maint-panel-bg);
  border: 1px solid var(--maint-card-border);
  border-radius: 24px;
  padding: 1.8rem;
  box-shadow: var(--maint-shadow-md);
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  overflow: hidden;
}

.component-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--maint-shadow-lg);
  border-color: rgba(245, 158, 11, 0.2);
}

.component-preview {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 480px;
  background: var(--maint-bg-subtle);
  border-radius: 16px;
  border: 1px dashed var(--maint-card-border);
  padding: 2.5rem 1.5rem;
  position: relative;
  overflow: hidden;
}

/* =================================================================
   1. SERVER MAINTENANCE PAGE COMPONENT
   ================================================================= */

.maint-server-card {
  width: 100%;
  max-width: 380px;
  background: var(--maint-panel-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--maint-card-border);
  border-radius: 24px;
  padding: 2.5rem 2rem;
  text-align: center;
  box-shadow: var(--maint-shadow-lg);
  display: flex;
  flex-direction: column;
  align-items: center;
  transition: transform 0.3s ease;
}

.maint-server-card:hover {
  transform: scale(1.01);
}

.maint-graphic-server {
  width: 90px;
  height: 90px;
  background: rgba(245, 158, 11, 0.1);
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  border: 1px solid rgba(245, 158, 11, 0.25);
  position: relative;
}

.maint-graphic-server i {
  font-size: 2.5rem;
  color: var(--maint-primary);
}

.maint-pulse-dot {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #f59e0b;
  box-shadow: 0 0 10px #f59e0b;
  animation: pulse-ring 2s infinite ease-in-out;
}

@keyframes pulse-ring {
  0% { transform: scale(0.9); opacity: 1; }
  50% { transform: scale(1.3); opacity: 0.5; }
  100% { transform: scale(0.9); opacity: 1; }
}

.maint-input-group {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 1.5rem;
}

.maint-input {
  width: 100%;
  padding: 12px 16px;
  border-radius: 12px;
  background: var(--maint-input-bg);
  border: 1px solid var(--maint-input-border);
  font-size: 0.85rem;
  color: var(--maint-text-main);
  outline: none;
  transition: all 0.3s ease;
}

.maint-input:focus {
  border-color: var(--maint-primary);
  box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.15);
}

.maint-btn-submit {
  width: 100%;
  padding: 12px 20px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--maint-primary), var(--maint-secondary));
  color: white;
  border: none;
  font-weight: 700;
  font-size: 0.85rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  box-shadow: 0 4px 12px rgba(245, 158, 11, 0.2);
  transition: all 0.3s ease;
}

.maint-btn-submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(245, 158, 11, 0.3);
}

.maint-btn-submit:active {
  transform: translateY(0);
}

/* =================================================================
   2. UPDATE IN PROGRESS SCREEN COMPONENT
   ================================================================= */

.maint-update-card {
  width: 100%;
  max-width: 380px;
  background: var(--maint-panel-bg);
  border: 1px solid var(--maint-card-border);
  border-radius: 24px;
  padding: 2.5rem 2rem;
  text-align: center;
  box-shadow: var(--maint-shadow-lg);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.maint-gear-wrapper {
  position: relative;
  width: 100px;
  height: 100px;
  margin-bottom: 1.8rem;
}

.maint-gear-large {
  position: absolute;
  top: 10px;
  left: 10px;
  font-size: 4rem;
  color: var(--maint-primary);
  animation: gear-spin-cw 8s infinite linear;
}

.maint-gear-small {
  position: absolute;
  bottom: 10px;
  right: 10px;
  font-size: 2.2rem;
  color: var(--maint-secondary);
  animation: gear-spin-ccw 6s infinite linear;
}

@keyframes gear-spin-cw {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

@keyframes gear-spin-ccw {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(-360deg); }
}

.maint-progress-container {
  width: 100%;
  background: var(--maint-input-border);
  border-radius: 50px;
  height: 8px;
  overflow: hidden;
  margin: 1.5rem 0 8px 0;
  position: relative;
}

.maint-progress-bar {
  height: 100%;
  width: 45%;
  background: linear-gradient(90deg, var(--maint-primary) 0%, var(--maint-secondary) 100%);
  border-radius: 50px;
  transition: width 0.5s ease;
}

/* =================================================================
   3. TECHNICAL ISSUE LAYOUT COMPONENT
   ================================================================= */

.maint-issue-card {
  width: 100%;
  max-width: 380px;
  background: var(--maint-panel-bg);
  border: 1px solid var(--maint-card-border);
  border-radius: 24px;
  padding: 2.5rem 2rem;
  text-align: center;
  box-shadow: var(--maint-shadow-lg);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.maint-warning-shell {
  position: relative;
  width: 90px;
  height: 90px;
  margin-bottom: 1.5rem;
}

.maint-warning-glow {
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: rgba(239, 68, 68, 0.1);
  animation: radar-glow 2s infinite ease-out;
  border: 1px solid rgba(239, 68, 68, 0.2);
}

.maint-warning-glow:nth-child(2) {
  animation-delay: 0.8s;
}

.maint-warning-inner {
  position: absolute;
  top: 10px;
  left: 10px;
  width: 70px;
  height: 70px;
  border-radius: 50%;
  background: rgba(239, 68, 68, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(239, 68, 68, 0.3);
}

.maint-warning-inner i {
  font-size: 2.2rem;
  color: #ef4444;
}

@keyframes radar-glow {
  0% { transform: scale(0.8); opacity: 0.9; }
  100% { transform: scale(1.4); opacity: 0; }
}

.maint-debug-log {
  width: 100%;
  background: var(--maint-bg-subtle);
  border: 1px solid var(--maint-input-border);
  border-radius: 12px;
  padding: 12px 14px;
  font-family: monospace;
  font-size: 0.75rem;
  text-align: left;
  margin: 1.2rem 0;
  color: var(--maint-text-muted);
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.maint-debug-item {
  display: flex;
  justify-content: space-between;
}

.maint-btn-outline {
  width: 100%;
  padding: 12px 20px;
  border-radius: 12px;
  background: transparent;
  color: var(--maint-text-main);
  border: 1px solid var(--maint-input-border);
  font-weight: 700;
  font-size: 0.85rem;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.maint-btn-outline:hover {
  border-color: var(--maint-text-main);
  background: rgba(255, 255, 255, 0.05);
}

/* =================================================================
   4. MAINTENANCE COUNTDOWN PAGE COMPONENT
   ================================================================= */

.maint-countdown-card {
  width: 100%;
  max-width: 380px;
  background: var(--maint-panel-bg);
  border: 1px solid var(--maint-card-border);
  border-radius: 24px;
  padding: 2.5rem 2rem;
  text-align: center;
  box-shadow: var(--maint-shadow-lg);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.maint-clock-graphic {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: rgba(245, 158, 11, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  border: 1px solid rgba(245, 158, 11, 0.2);
}

.maint-clock-graphic i {
  font-size: 2.4rem;
  color: var(--maint-primary);
  animation: clock-wobble 4s infinite ease-in-out;
}

@keyframes clock-wobble {
  0%, 100% { transform: rotate(0deg); }
  25% { transform: rotate(-8deg); }
  75% { transform: rotate(8deg); }
}

.maint-timer-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  width: 100%;
  margin: 1.5rem 0;
}

.maint-timer-box {
  background: var(--maint-bg-subtle);
  border: 1px solid var(--maint-input-border);
  border-radius: 16px;
  padding: 12px 8px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.maint-timer-num {
  font-family: 'Syne', sans-serif;
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--maint-primary);
}

.maint-timer-label {
  font-size: 0.65rem;
  font-weight: 700;
  color: var(--maint-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-top: 2px;
}

/* =================================================================
   5. ANIMATED MAINTENANCE UI COMPONENT
   ================================================================= */

.maint-animated-card {
  width: 100%;
  max-width: 380px;
  background: var(--maint-panel-bg);
  border: 1px solid var(--maint-card-border);
  border-radius: 24px;
  padding: 2.5rem 2rem;
  text-align: center;
  box-shadow: var(--maint-shadow-lg);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.maint-scene-wrapper {
  position: relative;
  width: 160px;
  height: 120px;
  margin-bottom: 1rem;
}

.maint-scene-base {
  position: absolute;
  bottom: 10px;
  left: 20px;
  width: 120px;
  height: 8px;
  background: var(--maint-input-border);
  border-radius: 10px;
}

.maint-scene-tool {
  position: absolute;
  font-size: 3.2rem;
  color: var(--maint-primary);
  bottom: 15px;
  left: 55px;
  animation: tool-bounce 2.2s infinite ease-in-out;
  transform-origin: bottom center;
}

.maint-scene-gear {
  position: absolute;
  font-size: 2.4rem;
  color: var(--maint-secondary);
  top: 15px;
  left: 30px;
  animation: gear-spin-cw 10s infinite linear;
}

.maint-scene-gear-sub {
  position: absolute;
  font-size: 1.6rem;
  color: var(--maint-accent);
  top: 40px;
  right: 35px;
  animation: gear-spin-ccw 8s infinite linear;
}

@keyframes tool-bounce {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-12px) rotate(15deg); }
}

.maint-scene-spark {
  position: absolute;
  width: 6px;
  height: 6px;
  background: #f59e0b;
  border-radius: 50%;
  top: 60px;
  left: 85px;
  opacity: 0;
  animation: spark-fly 1.8s infinite ease-in-out;
}

@keyframes spark-fly {
  0% { transform: translate(0, 0) scale(0.5); opacity: 0; }
  50% { transform: translate(15px, -15px) scale(1); opacity: 1; }
  100% { transform: translate(25px, -25px) scale(0.2); opacity: 0; }
}

/* =================================================================
   GLOBAL UTILITIES & ACTION INTERACTIVE CLASSES
   ================================================================= */

/* Copy Success Toast and Form Elements styling */
.maint-success-text {
  color: #10b981 !important;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 6px;
  justify-content: center;
  margin-top: 8px;
  animation: scale-up 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275) forwards;
}

@keyframes scale-up {
  0% { transform: scale(0.85); opacity: 0; }
  100% { transform: scale(1); opacity: 1; }
}

.file-upload-item {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--maint-bg-subtle);
  border: 1px solid var(--maint-card-border);
  padding: 10px 14px;
  border-radius: 12px;
  width: 100%;
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  margin-left: var(--sidebar-w);
  background: #111;
  color: #aaa;
  padding: 0;
  margin-top: 60px;
}

.footer-container {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr 2fr;
  gap: 40px;
  padding: 56px 48px 40px;
  max-width: 100%;
}

.footer-logo {
  font-family: var(--font-heading);
  font-size: 20px;
  font-weight: 800;
  color: var(--accent);
  margin-bottom: 12px;
}

.footer-col p {
  font-size: 14px;
  line-height: 1.7;
  margin: 0 0 16px;
}

.footer-col h3 {
  font-family: var(--font-heading);
  font-size: 13px;
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.footer-col ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col ul li a {
  color: #888;
  text-decoration: none;
  font-size: 14px;
  transition: color var(--transition);
}

.footer-col ul li a:hover {
  color: var(--accent);
}

.socials {
  display: flex;
  gap: 12px;
}

.socials a {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: #1e1e1e;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #888;
  text-decoration: none;
  font-size: 14px;
  transition: all var(--transition);
}

.socials a:hover {
  background: var(--accent);
  color: #fff;
  transform: translateY(-2px);
}

.newsletter-form {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 12px;
}

.newsletter-form input {
  flex: 1;
  min-width: 0;
  padding: 10px 14px;
  background: #1e1e1e;
  border: 1px solid #2a2a2a;
  border-radius: var(--radius-sm);
  color: #fff;
  font-size: 13px;
  outline: none;
  transition: border-color var(--transition);
}

.newsletter-form input:focus {
  border-color: var(--accent);
}

.newsletter-form button {
  padding: 10px 18px;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: background var(--transition);
}

.newsletter-form button:hover {
  background: #d45c28;
}

.footer-bottom {
  border-top: 1px solid #1e1e1e;
  padding: 20px 48px;
  text-align: center;
  font-size: 13px;
  color: #555;
}

.maintenance-container {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
}

.sidebar {
  width: 250px;
}

@media (max-width: 768px) {
  .sidebar {
    display: none;
  }
  .hamburger {
    display: block;
    position: absolute;
    top: 1rem;
    left: 1rem;
  }
}

html, body {
  overflow-x: hidden;
}

h1 {
  font-size: clamp(1.5rem, 4vw, 2.5rem);
}
p {
  font-size: clamp(0.9rem, 2.5vw, 1.2rem);
}


@media (max-width: 768px) {
  .maintenance-container {
    flex-direction: column;
    padding: 1rem;
    text-align: center;
  }

  .sidebar {
    display: none; /* hide sidebar on mobile */
  }

  .hamburger {
    display: block; /* show hamburger menu */
  }
}

h1 {
  font-size: 2rem;
  font-weight: 700;
  color: #ff7b00; /* highlight header */
}

p.description {
  font-size: 1rem;
  color: #ccc;
  margin-top: 0.5rem;
}
/* ===== Countdown Timer ===== */
#countdown {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--primary, #2c7be5);
  margin: 1rem 0;
}

/* ===== Notify Me Form ===== */
#notifyForm {
  display: flex;
  gap: 0.5rem;
  margin: 1rem 0;
}

#notifyForm input {
  padding: 0.6rem 1rem;
  border: 1px solid var(--border, #ccc);
  border-radius: 6px;
  flex: 1;
  font-size: 0.95rem;
}

#notifyForm button {
  background: var(--primary, #2c7be5);
  color: #fff;
  border: none;
  border-radius: 6px;
  padding: 0.6rem 1.2rem;
  cursor: pointer;
  font-weight: 600;
  transition: background 0.3s ease;
}

#notifyForm button:hover {
  background: var(--secondary, #1a5bb8);
}

/* ===== Fallback Links ===== */
.fallback-links {
  margin: 1rem 0;
  font-size: 0.95rem;
}

.fallback-links a {
  color: var(--primary, #2c7be5);
  text-decoration: none;
  margin: 0 0.5rem;
  font-weight: 500;
}

.fallback-links a:hover {
  text-decoration: underline;
}

/* ===== Diagnostics (Admin Only) ===== */
#diagnostics {
  background: var(--card, #f1f3f5);
  border: 1px solid var(--border, #ddd);
  border-radius: 8px;
  padding: 1rem;
  margin-top: 1.5rem;
  font-size: 0.9rem;
  color: var(--muted, #555);
}

/* ===== Progress Bar Animation ===== */
.progress-bar {
  width: 80%;
  height: 6px;
  border-radius: 4px;
  background: linear-gradient(90deg, #2c7be5, #4caf50);
  background-size: 200% 100%;
  animation: loading 2s linear infinite;
  margin-top: 1.5rem;
}

@keyframes loading {
  0% { background-position: 0% 0; }
  100% { background-position: 100% 0; }
}

/* ===== Responsive ===== */
@media (max-width: 600px) {
  #notifyForm {
    flex-direction: column;
  }
  #notifyForm button {
    width: 100%;
  }
  .progress-bar {
    width: 100%;
  }
}
.maint-stats-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(180px,1fr));
  gap:18px;
  margin-bottom:2rem;
}

.maint-stat-card{
  background:var(--maint-panel-bg);
  border:1px solid var(--maint-card-border);
  border-radius:20px;
  padding:1.5rem;
  text-align:center;
  transition:.35s ease;
}

.maint-stat-card:hover{
  transform:translateY(-6px);
  box-shadow:0 20px 40px rgba(0,0,0,.08);
}

.maint-stat-card h3{
  font-family:'Syne',sans-serif;
  font-size:2rem;
  color:var(--maint-primary);
}

.maint-bg-effects{
  position:fixed;
  inset:0;
  pointer-events:none;
  z-index:-1;
}

.maint-bg-effects span{
  position:absolute;
  width:220px;
  height:220px;
  border-radius:50%;
  background:rgba(245,158,11,.05);
  filter:blur(80px);
  animation:floatBlob 12s infinite ease-in-out;
}

.maint-bg-effects span:nth-child(2){
  left:70%;
  top:15%;
  animation-delay:-3s;
}

.maint-bg-effects span:nth-child(3){
  left:20%;
  top:60%;
}

@keyframes floatBlob{
  50%{
    transform:translateY(-50px) scale(1.1);
  }
}

.component-card{
  position:relative;
  overflow:hidden;
}

.component-card::before{
  content:'';
  position:absolute;
  inset:0;
  background:
  linear-gradient(
    120deg,
    transparent,
    rgba(255,255,255,.3),
    transparent
  );
  transform:translateX(-100%);
}

.component-card:hover::before{
  animation:shine 1.2s ease;
}

@keyframes shine{
  to{
    transform:translateX(200%);
  }
}

.difficulty{
  padding:6px 12px;
  border-radius:999px;
  font-size:.75rem;
  font-weight:700;
}

.beginner{
  background:#dcfce7;
  color:#15803d;
}

.intermediate{
  background:#fef3c7;
  color:#b45309;
}

.advanced{
  background:#fee2e2;
  color:#dc2626;
}