/* ==========================================================================
   HoverEscape - Cyber Neon Synthwave Style Sheet
   ========================================================================== */

/* Design Tokens & Theme Variables */
:root {
  --bg-dark: #07050f;
  --bg-darker: #030206;
  
  /* Neon Palette chord */
  --neon-pink: #ff007f;    /* Neon Pink Accent */
  --neon-cyan: #00f0ff;    /* Cyber Cyan Accent */
  --neon-purple: #9400d3;  /* Background Glow purple */
  --neon-emerald: #39ff14; /* Target green */
  --neon-yellow: #ffff00;  /* Yellow warning text */
  
  /* Text and Accents */
  --text-main: #f5f0fa;
  --text-muted: #827e99;
  --accent-pink: rgba(255, 0, 127, 0.15);
  --accent-cyan: rgba(0, 240, 255, 0.15);
  
  /* Glassmorphism settings */
  --glass-bg: rgba(12, 8, 22, 0.75);
  --glass-border: rgba(255, 0, 127, 0.08);
  --glass-border-hover: rgba(0, 240, 255, 0.3);
  
  /* Layout */
  --viewport-size: 800px;
}

/* Reset & Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  user-select: none;
}

body {
  background-color: var(--bg-dark);
  color: var(--text-main);
  font-family: 'Poppins', -apple-system, BlinkMacSystemFont, sans-serif;
  min-height: 100vh;
  overflow-x: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

/* Synthwave Grid & Glowing Starfields */
.grid-background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: 
    linear-gradient(rgba(255, 0, 127, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 0, 127, 0.03) 1px, transparent 1px);
  background-size: 40px 40px;
  background-position: center center;
  z-index: 1;
  pointer-events: none;
}

.grid-background::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle, transparent 20%, var(--bg-dark) 85%);
  pointer-events: none;
}

.glow-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.12;
  z-index: 1;
  pointer-events: none;
  animation: float-orbs 25s infinite alternate ease-in-out;
}

.orb-pink {
  width: 500px;
  height: 500px;
  background-color: var(--neon-pink);
  top: 10%;
  left: -5%;
}

.orb-cyan {
  width: 600px;
  height: 600px;
  background-color: var(--neon-cyan);
  bottom: 10%;
  right: -5%;
  animation-delay: -6s;
}

/* Animations */
@keyframes float-orbs {
  0% { transform: translate(0, 0) scale(1); }
  100% { transform: translate(80px, -40px) scale(1.15); }
}

@keyframes pulse-pink {
  0% { box-shadow: 0 0 15px rgba(255, 0, 127, 0.2); }
  100% { box-shadow: 0 0 35px rgba(255, 0, 127, 0.4); }
}

@keyframes blink {
  0%, 100% { opacity: 0.2; }
  50% { opacity: 1; }
}

.animate-fade-in {
  animation: fadeIn 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

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

.animate-zoom-in {
  animation: zoomIn 0.4s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

@keyframes zoomIn {
  from { opacity: 0; transform: scale(0.9) translate(-50%, -45%); }
  to { opacity: 1; transform: scale(1) translate(-50%, -50%); }
}

/* Glassmorphism Styles */
.glassmorphism {
  background: var(--glass-bg);
  backdrop-filter: blur(12px) saturate(160%);
  -webkit-backdrop-filter: blur(12px) saturate(160%);
  border: 1px solid var(--glass-border);
  box-shadow: 0 10px 40px 0 rgba(4, 2, 8, 0.6);
}

/* Container Structure */
.app-container {
  position: relative;
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  max-width: 1000px;
  padding: 20px;
}

.app-header {
  text-align: center;
  margin-bottom: 25px;
}

.logo {
  font-family: 'Orbitron', sans-serif;
  font-weight: 900;
  font-size: 2.8rem;
  letter-spacing: 4px;
  color: var(--text-main);
  text-shadow: 0 0 10px rgba(255, 255, 255, 0.1);
  margin-bottom: 5px;
}

.logo span.neon-pink {
  color: var(--neon-pink);
  text-shadow: 0 0 10px var(--neon-pink), 0 0 20px rgba(255, 0, 127, 0.4);
}

.tagline {
  font-family: 'Rajdhani', sans-serif;
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 3px;
  color: var(--text-muted);
}

/* Horizontal Main Layout Wrapper */
.main-layout-wrapper {
  display: flex;
  flex-direction: row;
  gap: 35px;
  align-items: flex-start;
  justify-content: center;
  width: 100%;
}

/* Game Column Wrapper */
.game-wrapper {
  display: flex;
  flex-direction: column;
  gap: 20px;
  align-items: center;
}

/* Top Dashboard Controls */
.control-panel {
  width: var(--viewport-size);
  padding: 15px 35px;
  border-radius: 18px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: relative;
}

.control-panel::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 10%;
  width: 80%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--neon-pink), transparent);
}

.stat-box {
  display: flex;
  flex-direction: column;
}

.stat-label {
  font-family: 'Rajdhani', sans-serif;
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 2px;
  color: var(--text-muted);
  margin-bottom: 2px;
}

.stat-value {
  font-family: 'Orbitron', sans-serif;
  font-weight: 700;
  font-size: 1.8rem;
  line-height: 1.2;
}

/* Neon Variables Colors */
.neon-cyan {
  color: var(--neon-cyan);
  text-shadow: 0 0 10px rgba(0, 240, 255, 0.5);
}

/* Premium Buttons Layout */
.btn {
  font-family: 'Rajdhani', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: 2px;
  padding: 12px 26px;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
  outline: none;
  display: inline-flex;
  justify-content: center;
  align-items: center;
}

.btn-primary {
  background: linear-gradient(135deg, var(--neon-pink), var(--neon-purple));
  color: #fff;
  font-weight: 900;
  font-size: 1.05rem;
  box-shadow: 0 0 15px rgba(255, 0, 127, 0.25);
  border: 1px solid rgba(255, 0, 127, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 25px rgba(255, 0, 127, 0.5), 0 0 10px rgba(148, 0, 211, 0.3);
  border-color: var(--neon-cyan);
}

.btn-primary:active {
  transform: translateY(1px);
}

.btn-secondary {
  background: transparent;
  color: var(--text-main);
  border: 1px solid var(--glass-border);
  box-shadow: inset 0 0 5px rgba(255, 255, 255, 0.05);
}

.btn-secondary:hover {
  background: rgba(255, 0, 127, 0.04);
  border-color: var(--neon-pink);
  box-shadow: 0 0 15px rgba(255, 0, 127, 0.25);
  transform: translateY(-2px);
}

.btn-accent {
  background: linear-gradient(135deg, var(--neon-pink), #cc0066);
  color: #fff;
  font-weight: 900;
}

.btn-accent:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 20px rgba(255, 0, 127, 0.5);
}

.glow-btn-pink {
  background: linear-gradient(135deg, var(--neon-pink), #b30059) !important;
  color: #fff !important;
}

.glow-btn-pink:hover {
  box-shadow: 0 0 20px rgba(255, 0, 127, 0.6) !important;
}

/* 800x800 Viewport Board */
.viewport-boundary {
  width: var(--viewport-size);
  height: var(--viewport-size);
  background: #020105;
  border: 2px solid rgba(255, 0, 127, 0.15);
  border-radius: 24px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 0 30px rgba(255, 0, 127, 0.1), inset 0 0 45px rgba(0, 0, 0, 0.95);
  transition: border-color 0.4s ease, box-shadow 0.4s ease;
  cursor: pointer; /* Emphasize clickable field */
}

.viewport-boundary.active {
  border-color: var(--neon-pink);
  animation: pulse-pink 2s infinite alternate ease-in-out;
}

/* Canvas cave layer */
#game-canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 5;
}

/* Absolute Positioning Jet Fighter */
.airplane-element {
  position: absolute;
  width: 50px;
  height: 50px;
  left: 0px;
  top: 0px; /* Centered coordinates controlled via translate3d */
  z-index: 12;
  mix-blend-mode: screen; /* Keys out black background completely */
  filter: drop-shadow(0 0 8px var(--neon-cyan));
  border-radius: 50%; /* Clip any boxy pixel remnants */
  border: 2px solid rgba(0, 240, 255, 0.5); /* Glowing cyan energy shield border */
  box-shadow: 0 0 12px rgba(0, 240, 255, 0.3), inset 0 0 8px rgba(0, 240, 255, 0.1);
  transform-origin: center center;
  transition: transform 0.15s cubic-bezier(0.25, 1, 0.5, 1);
  will-change: transform;
}

/* Welcome Overlay */
.viewport-overlay-content {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 20;
  background: rgba(4, 2, 10, 0.88);
  transition: opacity 0.4s ease;
}

.instructions-card {
  max-width: 520px;
  padding: 40px;
  border-radius: 20px;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 20px;
  border-color: rgba(255, 0, 127, 0.12);
}

.instructions-card h3 {
  font-family: 'Orbitron', sans-serif;
  letter-spacing: 2px;
  color: var(--neon-cyan);
  font-size: 1.5rem;
  text-shadow: 0 0 10px rgba(0, 240, 255, 0.3);
}

.instructions-card p {
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--text-muted);
}

.blink-text {
  font-family: 'Rajdhani', sans-serif;
  font-weight: 700;
  letter-spacing: 3px;
  color: var(--neon-pink);
  animation: blink 1.5s infinite;
  font-size: 0.9rem;
}

/* Footer Rankings panel */
.footer-panel {
  width: var(--viewport-size);
  display: flex;
  justify-content: center;
  margin-top: 5px;
}

.footer-panel button {
  width: 280px;
}

/* Right Aside Ad Layout */
.ad-side-panel {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 800px; /* Aligned to game frame height */
}

/* Go to Hub Navigation Button */
.home-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 140px;
  padding: 12px 16px;
  margin-bottom: 20px; /* Elegant gap above dynamic ad container */
  border-radius: 12px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  color: var(--text-main);
  font-family: 'Rajdhani', sans-serif;
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 1px;
  text-decoration: none;
  cursor: pointer;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.4);
  transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
  text-align: center;
  line-height: 1.2;
}

.home-btn:hover {
  border-color: var(--neon-cyan);
  box-shadow: 0 0 15px rgba(0, 240, 255, 0.35);
  transform: translateY(-3px);
  color: var(--neon-cyan);
}

.home-btn:active {
  transform: translateY(1px);
}

.home-icon {
  font-size: 1.05rem;
}

/* Coupang Partners Ad Banner (140x680 Vertical) */
.ad-banner-container {
  width: 140px;
  height: 680px;
  border-radius: 16px;
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
  border: 1px solid rgba(255, 0, 127, 0.1);
  box-shadow: 0 0 20px rgba(255, 0, 127, 0.05), 0 8px 30px rgba(0, 0, 0, 0.7);
  background: rgba(8, 4, 18, 0.6);
  position: relative;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.ad-banner-container:hover {
  border-color: var(--neon-cyan);
  box-shadow: 0 0 25px rgba(0, 240, 255, 0.15), 0 8px 30px rgba(0, 0, 0, 0.8);
}

/* Ensure dynamic iframe sits cleanly inside */
.ad-banner-container iframe {
  display: block;
  border: none !important;
  border-radius: 12px;
  max-height: 100%;
}

/* ==========================================================================
   Modals & Glassmorphic Leaderboards
   ========================================================================== */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: 100;
  display: none;
  justify-content: center;
  align-items: center;
}

.modal.active {
  display: flex;
}

.modal-backdrop {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(3, 2, 7, 0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.modal-content {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 100%;
  max-width: 480px;
  padding: 40px;
  border-radius: 24px;
  z-index: 110;
  border-color: rgba(255, 0, 127, 0.12);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.9);
  overflow: hidden;
}

.modal-glow {
  position: absolute;
  top: -150px;
  left: 50%;
  transform: translateX(-50%);
  width: 300px;
  height: 300px;
  pointer-events: none;
}

.glow-pink {
  background: radial-gradient(circle, rgba(255, 0, 127, 0.18) 0%, transparent 70%);
}

.modal-title {
  font-family: 'Orbitron', sans-serif;
  font-weight: 900;
  font-size: 2.2rem;
  letter-spacing: 3px;
  text-align: center;
  margin-bottom: 25px;
}

.neon-pink-text {
  color: var(--neon-pink);
  text-shadow: 0 0 10px rgba(255, 0, 127, 0.4);
}

.congrats-tag {
  font-size: 0.9rem;
  text-align: center;
  color: var(--text-muted);
  margin-bottom: 20px;
  letter-spacing: 0.5px;
  line-height: 1.5;
}

.clear-stats {
  display: flex;
  flex-direction: column;
  align-items: center;
  background: rgba(255, 0, 127, 0.02);
  border: 1px solid rgba(255, 0, 127, 0.05);
  padding: 20px;
  border-radius: 12px;
  margin-bottom: 25px;
}

.clear-label {
  font-family: 'Rajdhani', sans-serif;
  font-weight: 700;
  letter-spacing: 2px;
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 5px;
}

.clear-value {
  font-family: 'Orbitron', sans-serif;
  font-weight: 900;
  font-size: 2.6rem;
}

.neon-cyan-text {
  color: var(--neon-cyan);
  text-shadow: 0 0 12px rgba(0, 240, 255, 0.5);
}

/* User Form */
.input-form {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.input-label {
  font-family: 'Rajdhani', sans-serif;
  font-weight: 700;
  letter-spacing: 1.5px;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.input-row {
  display: flex;
  gap: 10px;
  width: 100%;
}

.input-row input {
  flex: 1;
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid rgba(255, 0, 127, 0.15);
  border-radius: 8px;
  color: #fff;
  font-family: 'Poppins', sans-serif;
  font-size: 0.95rem;
  padding: 12px 16px;
  outline: none;
  transition: all 0.3s ease;
}

.input-row input:focus {
  border-color: var(--neon-pink);
  box-shadow: 0 0 10px rgba(255, 0, 127, 0.2);
}

.input-row button {
  white-space: nowrap;
}

.status-message {
  font-size: 0.8rem;
  text-align: center;
  height: 20px;
}

.status-message.success {
  color: var(--neon-emerald);
}

.status-message.error {
  color: var(--neon-pink);
  text-shadow: 0 0 5px rgba(255, 0, 127, 0.2);
}

/* Leaderboard Modal Overrides */
.rankings-content {
  max-width: 620px;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}

.modal-header .modal-title {
  margin-bottom: 0;
  font-size: 1.8rem;
}

.close-btn {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 2.2rem;
  cursor: pointer;
  transition: color 0.3s ease;
  line-height: 1;
}

.close-btn:hover {
  color: var(--neon-cyan);
  text-shadow: 0 0 8px var(--neon-cyan);
}

/* Leaderboard Tables styles */
.leaderboard-wrapper {
  max-height: 450px;
  overflow-y: auto;
  border-radius: 12px;
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid rgba(255, 0, 127, 0.05);
}

/* custom scrollbar */
.leaderboard-wrapper::-webkit-scrollbar {
  width: 8px;
}

.leaderboard-wrapper::-webkit-scrollbar-track {
  background: transparent;
}

.leaderboard-wrapper::-webkit-scrollbar-thumb {
  background: rgba(255, 0, 127, 0.08);
  border-radius: 4px;
}

.leaderboard-wrapper::-webkit-scrollbar-thumb:hover {
  background: rgba(0, 240, 255, 0.3);
}

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

.leaderboard-table th {
  font-family: 'Rajdhani', sans-serif;
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 2px;
  color: var(--text-muted);
  padding: 14px 20px;
  border-bottom: 1px solid rgba(255, 0, 127, 0.1);
  position: sticky;
  top: 0;
  background: #0f0b1c;
  z-index: 10;
}

.leaderboard-table td {
  padding: 12px 20px;
  font-size: 0.9rem;
  color: var(--text-main);
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

.leaderboard-table tbody tr {
  transition: background-color 0.2s ease;
}

.leaderboard-table tbody tr:hover {
  background-color: rgba(255, 0, 127, 0.03);
}

/* Top 3 Highlights */
.leaderboard-table tbody tr:nth-child(1) td:nth-child(1) {
  color: var(--neon-yellow);
  font-weight: 900;
  text-shadow: 0 0 8px rgba(255, 255, 0, 0.5);
}

.leaderboard-table tbody tr:nth-child(2) td:nth-child(1) {
  color: #e0e0f0;
  font-weight: 700;
}

.leaderboard-table tbody tr:nth-child(3) td:nth-child(1) {
  color: #cd7f32;
  font-weight: 700;
}

.leaderboard-table tbody tr:nth-child(1) {
  background-color: rgba(255, 255, 0, 0.02);
}

.no-data {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 40px;
  text-align: center;
  gap: 15px;
}

.no-data.hidden {
  display: none !important;
}

.cyber-icon {
  font-family: 'Orbitron', sans-serif;
  font-size: 2rem;
  font-weight: 900;
  color: var(--neon-cyan);
  text-shadow: 0 0 10px var(--neon-cyan);
  border: 2px solid var(--neon-cyan);
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  box-shadow: 0 0 10px rgba(0, 240, 255, 0.2);
}

.no-data p {
  font-family: 'Rajdhani', sans-serif;
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 1.5px;
  color: var(--text-muted);
}