/* Google Fonts Import */
@import url("https://fonts.googleapis.com/css2?family=VT323&family=Press+Start+2P&family=Noto+Sans+KR:wght@400;700;900&display=swap");

/* CSS Variables for design system */
:root {
  --font-logo: "Press Start 2P", cursive;
  --font-pixel: "VT323", monospace;
  --font-korean: "Noto Sans KR", sans-serif;

  --color-bg-dark: #0a0a0a;
  --color-panel-bg: rgba(22, 19, 16, 0.95);
  --color-panel-border: #4d3e2c;
  --color-panel-border-glow: #8c714d;
  --color-gold: #ffd700;
  --color-gold-dim: #bda007;
  --color-text-light: #ece0d1;
  --color-text-dim: #9b8a78;
  --color-red: #ff3b30;
  --color-blue: #007aff;
  --color-green: #34c759;

  --shadow-retro: 4px 4px 0px rgba(0, 0, 0, 0.6);
  --border-double: 4px double var(--color-panel-border-glow);
}

/* Reset and Base Styles */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  image-rendering: pixelated; /* Crisp pixel art scale */
  user-select: none;
  -webkit-user-drag: none;
}

html,
body {
  width: 100%;
  height: 100%;
  overflow: hidden;
  background-color: #000;
  font-family: var(--font-korean);
  color: var(--color-text-light);
}

/* CRT Screen Effects */
.crt-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(
    circle,
    rgba(0, 0, 0, 0) 60%,
    rgba(0, 0, 0, 0.7) 100%
  );
  pointer-events: none;
  z-index: 1000;
}

.crt-scanlines {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background:
    linear-gradient(rgba(18, 16, 16, 0) 50%, rgba(0, 0, 0, 0.25) 50%),
    linear-gradient(
      90deg,
      rgba(255, 0, 0, 0.03),
      rgba(0, 255, 0, 0.01),
      rgba(0, 0, 255, 0.03)
    );
  background-size:
    100% 3px,
    6px 100%;
  pointer-events: none;
  z-index: 999;
}

/* Main Container */
.game-container {
  position: relative;
  width: 100vw;
  height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: hidden;
  background: radial-gradient(#151210 0%, #050403 100%);
}

/* Screen Management */
.screen {
  display: none;
  position: absolute;
  width: 100%;
  height: 100%;
  flex-direction: column;
}

.screen.active {
  display: flex;
}

/* 1. MAIN MENU SCREEN */
#menu-screen {
  justify-content: center;
  align-items: center;
  background: linear-gradient(
    to bottom,
    rgba(16, 12, 8, 0.9),
    rgba(5, 4, 3, 0.95)
  );
}

.logo-area {
  text-align: center;
  margin-bottom: 40px;
  animation: floatTitle 3s ease-in-out infinite;
}

.game-title {
  font-family: var(--font-logo);
  font-size: 3.5rem;
  color: #c9b097;
  text-shadow:
    4px 4px 0px #382c20,
    8px 8px 0px rgba(0, 0, 0, 0.8);
  line-height: 1.1;
  letter-spacing: 2px;
}

.game-title .highlight {
  color: var(--color-gold);
  text-shadow:
    4px 4px 0px #806000,
    8px 8px 0px rgba(0, 0, 0, 0.8);
}

.tagline {
  margin-top: 15px;
  font-size: 1.1rem;
  color: var(--color-text-dim);
  font-weight: bold;
}

.stats-panel {
  display: flex;
  gap: 20px;
  margin-bottom: 40px;
}

.record-box {
  background-color: var(--color-panel-bg);
  border: var(--border-double);
  padding: 15px 20px;
  min-width: 150px;
  text-align: center;
  box-shadow: var(--shadow-retro);
}

.record-label {
  display: block;
  font-family: var(--font-pixel);
  font-size: 1.5rem;
  color: var(--color-text-dim);
  letter-spacing: 1px;
}

.record-value {
  display: block;
  font-family: var(--font-pixel);
  font-size: 2.2rem;
  color: var(--color-gold);
  margin-top: 5px;
}

.menu-actions {
  display: flex;
  flex-direction: column;
  gap: 15px;
  width: 320px;
}

/* Button UI */
.pixel-btn {
  font-family: var(--font-korean);
  font-size: 1.1rem;
  font-weight: bold;
  padding: 14px;
  border: 4px solid #63523f;
  background-color: #2e241b;
  color: var(--color-text-light);
  cursor: pointer;
  box-shadow: var(--shadow-retro);
  transition: all 0.1s ease;
  outline: none;
  position: relative;
}

.pixel-btn::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-top: 2px solid rgba(255, 255, 255, 0.15);
  border-left: 2px solid rgba(255, 255, 255, 0.15);
}

.pixel-btn:hover {
  background-color: #3f3125;
  border-color: var(--color-panel-border-glow);
}

.pixel-btn:active {
  transform: translate(2px, 2px);
  box-shadow: 1px 1px 0px rgba(0, 0, 0, 0.6);
}

.btn-primary {
  background-color: #7a2d1d;
  border-color: #ab4633;
  color: var(--color-gold);
}
.btn-primary:hover {
  background-color: #913a29;
  border-color: #bd5541;
}

.btn-secondary {
  background-color: #212529;
  border-color: #495057;
}

.btn-danger {
  background-color: #8c1c1c;
  border-color: #b52a2a;
}
.btn-danger:hover {
  background-color: #9e2323;
}

.btn-muted {
  background-color: #1e1e1e;
  border-color: #3a3a3a;
  font-size: 0.9rem;
}

/* Small Button UI */
.pixel-btn-small {
  font-family: var(--font-korean);
  font-size: 0.85rem;
  font-weight: bold;
  padding: 6px 12px;
  border: 3px solid #5a4b39;
  background-color: #31281e;
  color: var(--color-text-light);
  cursor: pointer;
  box-shadow: 2px 2px 0px rgba(0, 0, 0, 0.5);
  outline: none;
}

.pixel-btn-small:hover {
  background-color: #44382b;
}

.pixel-btn-small:active {
  transform: translate(1px, 1px);
  box-shadow: 1px 1px 0px rgba(0, 0, 0, 0.5);
}

/* 2. CHARACTER SELECT SCREEN */
#char-select-screen {
  background: linear-gradient(to bottom, #191410, #080605);
  padding: 40px;
  align-items: center;
}

.screen-header {
  width: 100%;
  max-width: 1000px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: var(--border-double);
  padding-bottom: 15px;
  margin-bottom: 20px;
}

.screen-header h2 {
  font-family: var(--font-pixel);
  font-size: 2.5rem;
  color: var(--color-gold);
}

.select-desc {
  color: var(--color-text-dim);
  font-size: 1rem;
  margin-bottom: 30px;
}

.char-selection-container {
  display: flex;
  gap: 20px;
  width: 100%;
  max-width: 1100px;
  justify-content: center;
  margin-bottom: 30px;
}

.char-card {
  background-color: var(--color-panel-bg);
  border: 4px solid var(--color-panel-border);
  border-radius: 4px;
  width: 240px;
  padding: 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  cursor: pointer;
  box-shadow: var(--shadow-retro);
  transition: all 0.2s ease;
}

.char-card:hover {
  border-color: var(--color-panel-border-glow);
  transform: translateY(-5px);
}

.char-card.selected {
  border-color: var(--color-gold);
  background-color: rgba(60, 48, 35, 0.4);
  box-shadow:
    0 0 15px rgba(255, 215, 0, 0.3),
    var(--shadow-retro);
}

.char-avatar-box {
  width: 80px;
  height: 80px;
  border: 3px double var(--color-panel-border-glow);
  background-color: #12100e;
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 15px;
}

.char-class-name {
  font-size: 1.25rem;
  font-weight: 900;
  color: var(--color-text-light);
  margin-bottom: 5px;
}

.char-card.selected .char-class-name {
  color: var(--color-gold);
}

.char-class-weapon {
  font-size: 0.85rem;
  color: var(--color-green);
  margin-bottom: 15px;
}

.class-stats {
  width: 100%;
  font-size: 0.8rem;
  color: var(--color-text-dim);
  border-top: 1px solid var(--color-panel-border);
  border-bottom: 1px solid var(--color-panel-border);
  padding: 10px 0;
  margin-bottom: 15px;
}

.class-stats div {
  display: flex;
  justify-content: space-between;
  margin-bottom: 4px;
}

.stat-star {
  color: var(--color-gold);
  font-family: var(--font-pixel);
  font-size: 1.1rem;
}

.char-class-desc {
  font-size: 0.8rem;
  color: var(--color-text-dim);
  text-align: center;
  line-height: 1.4;
}

.char-select-actions {
  display: flex;
  justify-content: center;
  width: 100%;
}

.char-select-actions button {
  width: 250px;
}

/* 3. GAMEPLAY SCREEN */
#game-screen {
  background-color: #0b0a09;
  justify-content: space-between;
}

/* HUD Top Header */
.game-hud {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: rgba(18, 15, 12, 0.95);
  border-bottom: var(--border-double);
  padding: 8px 16px;
  height: 60px;
  z-index: 10;
}

.hud-left {
  display: flex;
  align-items: center;
  gap: 15px;
}

.player-info-hud {
  display: flex;
  flex-direction: column;
}

.player-class-badge {
  font-size: 0.8rem;
  color: var(--color-gold);
  font-weight: bold;
}

.player-level {
  font-family: var(--font-pixel);
  font-size: 1.6rem;
  color: var(--color-text-light);
  line-height: 1;
}

.bars-container {
  display: flex;
  flex-direction: column;
  gap: 4px;
  width: 180px;
}

.bar {
  position: relative;
  height: 16px;
  background-color: #1a1510;
  border: 1px solid #4a3e30;
  border-radius: 2px;
  overflow: hidden;
}

.bar-fill {
  display: block;
  height: 100%;
  transition: width 0.1s ease;
}

.hp-bar .bar-fill {
  background: linear-gradient(to right, #9e1a1a, #ff3b30);
}

.mp-bar .bar-fill {
  background: linear-gradient(to right, #0056b3, #007aff);
}

.bar-text {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 0.7rem;
  font-weight: bold;
  text-shadow: 1px 1px 0px #000;
}

.hud-center {
  display: flex;
  align-items: center;
}

.zone-info {
  display: flex;
  align-items: center;
  gap: 12px;
}

.zone-title {
  font-size: 1.1rem;
  font-weight: 900;
  color: var(--color-gold);
  border: 2px double var(--color-panel-border-glow);
  padding: 4px 12px;
  background-color: #1f1a14;
}

.hud-right {
  display: flex;
  align-items: center;
  gap: 15px;
}

.currency-display {
  display: flex;
  align-items: center;
  gap: 6px;
  background-color: #16120e;
  border: 1px solid #4d3e2c;
  padding: 4px 12px;
  border-radius: 2px;
}

.adena-icon {
  font-size: 1rem;
}

.currency-value {
  font-family: var(--font-pixel);
  font-size: 1.8rem;
  color: var(--color-gold);
  line-height: 1;
}

.adena-unit {
  font-size: 0.75rem;
  color: var(--color-text-dim);
}

/* Layout Grid */
.game-layout {
  flex: 1;
  display: flex;
  position: relative;
  overflow: hidden;
  height: calc(
    100vh - 125px
  ); /* Header: 60px, Action controls: 50px, XP bar: 15px */
}

/* Sidebars (Stats & Inventory) */
.game-sidebar {
  width: 250px;
  background-color: var(--color-panel-bg);
  border-right: 3px double var(--color-panel-border-glow);
  display: flex;
  flex-direction: column;
  z-index: 5;
  transition: all 0.3s ease;
}

#inventory-sidebar {
  border-right: none;
  border-left: 3px double var(--color-panel-border-glow);
}

.sidebar-header {
  padding: 12px;
  background-color: #1d1915;
  border-bottom: 2px solid var(--color-panel-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.sidebar-header h3 {
  font-family: var(--font-pixel);
  font-size: 1.5rem;
  color: var(--color-gold);
}

.sidebar-close-btn {
  background: none;
  border: none;
  color: var(--color-text-dim);
  font-size: 1.4rem;
  cursor: pointer;
}

.sidebar-close-btn:hover {
  color: var(--color-red);
}

.sidebar-content {
  flex: 1;
  padding: 12px;
  overflow-y: auto;
}

/* Stats Sidebar Specifics */
.stats-avatar-area {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  margin-bottom: 15px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--color-panel-border);
}

.stat-rem-points-box {
  font-size: 0.8rem;
  background-color: #171310;
  padding: 3px 10px;
  border: 1px solid var(--color-panel-border);
  border-radius: 12px;
}

.stats-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 15px;
}

.stat-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: #1e1914;
  padding: 4px 8px;
  border-radius: 2px;
  border: 1px solid #2d261e;
}

.stat-label {
  font-size: 0.8rem;
  color: var(--color-text-dim);
  cursor: help;
}

.stat-val {
  font-family: var(--font-pixel);
  font-size: 1.6rem;
  color: var(--color-text-light);
  line-height: 1;
}

.btn-stat-up {
  width: 24px;
  height: 24px;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 1.1rem;
  padding: 0;
  border: 2px solid #5a4b39;
  background-color: #ffd700;
  color: #000;
  font-weight: bold;
}
.btn-stat-up:hover {
  background-color: #ffe866;
}

.combat-stats-box {
  background-color: #12100d;
  border: 1px solid var(--color-panel-border);
  padding: 10px;
}

.combat-stats-box h4 {
  font-size: 0.85rem;
  color: var(--color-gold);
  margin-bottom: 8px;
  border-bottom: 1px solid var(--color-panel-border);
  padding-bottom: 4px;
}

.combat-stat-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.75rem;
  color: var(--color-text-dim);
  margin-bottom: 4px;
}

.combat-stat-row span:last-child {
  color: var(--color-text-light);
}

/* Inventory Sidebar Specifics */
.inventory-gear-slots {
  display: flex;
  justify-content: space-around;
  gap: 6px;
  margin-bottom: 15px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--color-panel-border);
}

.gear-slot {
  width: 44px;
  height: 44px;
  border: 2px double var(--color-panel-border-glow);
  background-color: #12100d;
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  cursor: pointer;
}

.gear-slot.active {
  border-color: var(--color-gold);
  box-shadow: 0 0 4px var(--color-gold);
}

.slot-placeholder {
  font-size: 1.2rem;
  opacity: 0.25;
}

.inventory-desc {
  font-size: 0.75rem;
  color: var(--color-text-dim);
  text-align: center;
  margin-bottom: 10px;
}

.inventory-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 5px;
}

.inv-slot {
  width: 52px;
  height: 52px;
  border: 2px solid var(--color-panel-border);
  background-color: #15120f;
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  cursor: pointer;
}

.inv-slot:hover {
  border-color: var(--color-panel-border-glow);
}

.inv-slot.selected {
  border-color: var(--color-gold);
  background-color: #27211a;
}

.inv-item-icon {
  width: 44px;
  height: 44px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.inv-item-enchant {
  position: absolute;
  top: 1px;
  left: 2px;
  font-family: var(--font-pixel);
  font-size: 1rem;
  color: var(--color-green);
  text-shadow: 1px 1px 0px #000;
  font-weight: bold;
}

.inv-item-count {
  position: absolute;
  bottom: 2px;
  right: 4px;
  font-family: var(--font-pixel);
  font-size: 1.1rem;
  color: var(--color-text-light);
  text-shadow: 1px 1px 0px #000;
}

.inv-item-equipped {
  position: absolute;
  top: 1px;
  right: 2px;
  background-color: var(--color-gold);
  color: #000;
  font-size: 0.6rem;
  font-weight: bold;
  padding: 0px 2px;
  border-radius: 1px;
}

/* Inventory Detail Box at Sidebar Bottom */
.inventory-detail-box {
  margin-top: 15px;
  padding: 10px;
  background-color: rgba(16, 13, 10, 0.8);
  border: 2px solid var(--color-panel-border);
  min-height: 110px;
  font-size: 0.9rem;
  line-height: 1.4;
  color: var(--color-text-dim);
}

.inventory-detail-box .detail-placeholder {
  color: var(--color-text-dim);
  text-align: center;
  font-style: italic;
  padding-top: 20px;
}

.inventory-detail-box .detail-name {
  font-family: var(--font-retro);
  font-size: 1.1rem;
  color: var(--color-text-light);
  margin-bottom: 5px;
  display: flex;
  align-items: center;
  gap: 5px;
}

.inventory-detail-box .detail-name.weapon { color: #f39c12; }
.inventory-detail-box .detail-name.armor,
.inventory-detail-box .detail-name.shield,
.inventory-detail-box .detail-name.cloak { color: #3498db; }
.inventory-detail-box .detail-name.potion { color: #2ecc71; }
.inventory-detail-box .detail-name.scroll { color: #9b59b6; }
.inventory-detail-box .detail-name.loot { color: #bdc3c7; }

.inventory-detail-box .detail-stat {
  font-weight: bold;
  color: var(--color-gold);
  margin-bottom: 3px;
}

.inventory-detail-box .detail-desc {
  color: var(--color-text-light);
  margin-top: 5px;
  font-size: 0.85rem;
}

.inventory-detail-box .detail-price {
  font-size: 0.8rem;
  color: var(--color-text-dim);
  margin-top: 5px;
  border-top: 1px dashed rgba(255,255,255,0.1);
  padding-top: 5px;
}

/* Global Floating Hover Tooltip */
.item-tooltip {
  position: absolute;
  pointer-events: none;
  background-color: rgba(16, 13, 10, 0.95);
  border: 2px solid var(--color-gold);
  padding: 10px;
  z-index: 9999;
  width: max-content;
  min-width: 200px;
  max-width: 260px;
  box-shadow: 4px 4px 0px rgba(0, 0, 0, 0.8);
  font-size: 0.9rem;
  line-height: 1.4;
}

.item-tooltip.hidden {
  display: none !important;
}

.tooltip-name {
  font-family: var(--font-retro);
  font-size: 1.1rem;
  font-weight: bold;
  color: var(--color-text-light);
  margin-bottom: 4px;
}

.tooltip-name.weapon { color: #f39c12; }
.tooltip-name.armor,
.tooltip-name.shield,
.tooltip-name.cloak { color: #3498db; }
.tooltip-name.potion { color: #2ecc71; }
.tooltip-name.scroll { color: #9b59b6; }
.tooltip-name.loot { color: #bdc3c7; }

.tooltip-type {
  font-size: 0.75rem;
  color: var(--color-text-dim);
  margin-bottom: 5px;
}

.tooltip-divider {
  border: 0;
  height: 1px;
  background: rgba(255,255,255,0.15);
  margin: 6px 0;
}

.tooltip-stat {
  font-weight: bold;
  color: var(--color-gold);
  margin: 3px 0;
}

.tooltip-stat .stat-val {
  color: #fff;
}

.tooltip-class {
  font-size: 0.8rem;
  color: #e74c3c;
  margin: 3px 0;
}

.tooltip-class .class-val {
  color: #fff;
}

.tooltip-desc {
  color: var(--color-text-light);
  font-size: 0.85rem;
  margin-top: 5px;
}

.tooltip-price {
  font-size: 0.75rem;
  color: var(--color-text-dim);
}

.tooltip-price .price-val {
  color: var(--color-gold);
}

/* Center Stage (Canvas & Log Console) */
.game-stage {
  flex: 1;
  display: flex;
  flex-direction: column;
  background-color: #050403;
  overflow: hidden;
}

.canvas-wrapper {
  position: relative;
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: #000;
}

#game-canvas {
  width: 100%;
  height: 100%;
  max-width: 100%;
  max-height: 100%;
  display: block;
}

/* Virtual Joystick Overlay */
.virtual-joystick-area {
  position: absolute;
  bottom: 20px;
  left: 20px;
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.05);
  border: 2px solid rgba(255, 255, 255, 0.15);
  z-index: 100;
  display: none; /* Enabled only on touch devices */
  touch-action: none;
}

.joystick-handle {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 44px;
  height: 44px;
  margin-top: -22px;
  margin-left: -22px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.25);
  border: 2px solid rgba(255, 255, 255, 0.5);
  pointer-events: none;
}

/* Target Status Plate Overlay */
.target-plate {
  position: absolute;
  top: 15px;
  left: 50%;
  transform: translateX(-50%);
  background-color: rgba(0, 0, 0, 0.85);
  border: 1px solid var(--color-panel-border-glow);
  padding: 8px 16px;
  border-radius: 4px;
  width: 240px;
  z-index: 9;
  text-align: center;
}

.target-title {
  display: flex;
  justify-content: space-between;
  font-size: 0.8rem;
  font-weight: bold;
  color: var(--color-text-light);
  margin-bottom: 4px;
}

.target-hp-bar {
  height: 8px;
  background-color: #222;
  border: 1px solid #555;
  border-radius: 1px;
  overflow: hidden;
}

.target-hp-fill {
  height: 100%;
  background-color: #d93838;
}

/* Enchant Announcement Overlay */
.enchant-announcement-overlay {
  position: absolute;
  top: 60px;
  left: 50%;
  transform: translateX(-50%);
  text-align: center;
  z-index: 95;
  pointer-events: none;
  font-family: var(--font-korean);
  width: 80%;
  text-shadow: 2px 2px 2px #000;
}

.announce-item {
  background-color: rgba(140, 28, 28, 0.85);
  border: 2px solid var(--color-red);
  color: #fff;
  padding: 6px 12px;
  margin-bottom: 8px;
  display: inline-block;
  font-weight: bold;
  font-size: 0.95rem;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
  animation: fadeInOut 4s forwards;
}

.announce-item.success {
  background-color: rgba(28, 140, 60, 0.85);
  border-color: var(--color-green);
}

/* Battle Log Console */
.game-console {
  height: 110px;
  background-color: #0f0c0a;
  border-top: 3px double var(--color-panel-border-glow);
  padding: 10px;
  overflow: hidden;
}

.console-log-scroll {
  height: 100%;
  overflow-y: auto;
  font-size: 0.8rem;
  line-height: 1.4;
  color: var(--color-text-dim);
}

.log-item {
  margin-bottom: 2px;
}

.log-item.system {
  color: var(--color-gold-dim);
}

.log-item.player-attack {
  color: var(--color-text-light);
}

.log-item.monster-attack {
  color: var(--color-red);
}

.log-item.loot {
  color: var(--color-green);
}

.log-item.enchant-success {
  color: #55efc4;
  font-weight: bold;
}

.log-item.enchant-fail {
  color: #d63031;
  font-weight: bold;
}

/* XP Bar Bottom styling */
.xp-bar-container {
  height: 15px;
  width: 100%;
  background-color: #050505;
  border-top: 1px solid #1a1510;
  position: relative;
  overflow: hidden;
  z-index: 10;
}

.xp-bar-fill {
  height: 100%;
  background: linear-gradient(to right, #208000, #3df200);
  transition: width 0.3s ease;
}

.xp-bar-text {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 0.65rem;
  font-weight: bold;
  color: #fff;
  text-shadow: 1px 1px 0px #000;
}

/* Bottom Controls Header */
.hud-controls {
  height: 50px;
  background-color: #16120e;
  border-top: var(--border-double);
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 4px 12px;
  z-index: 10;
}

/* Quickslots */
.quickslots {
  display: flex;
  gap: 8px;
}

.quickslot {
  width: 75px;
  height: 42px;
  border: 2px solid var(--color-panel-border);
  background-color: #211913;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  position: relative;
  cursor: pointer;
}

.quickslot.active-auto {
  border-color: var(--color-green);
  box-shadow: 0 0 6px var(--color-green);
}

.quickslot .slot-icon {
  font-size: 1.1rem;
}

.quickslot .slot-badge {
  position: absolute;
  top: 1px;
  right: 3px;
  font-family: var(--font-pixel);
  font-size: 1rem;
  color: var(--color-gold);
  text-shadow: 1px 1px 0px #000;
}

.quickslot .slot-label {
  font-size: 0.6rem;
  color: var(--color-text-dim);
}

/* Action Controls buttons */
.control-actions {
  display: flex;
  gap: 8px;
}

.pixel-btn-action {
  font-family: var(--font-pixel);
  font-size: 1.25rem;
  font-weight: bold;
  padding: 6px 12px;
  border: 2px solid #5a4b39;
  background-color: #31281e;
  color: var(--color-text-light);
  cursor: pointer;
  box-shadow: 2px 2px 0px rgba(0, 0, 0, 0.5);
  outline: none;
  min-width: 75px;
}

.pixel-btn-action:hover {
  background-color: #44382b;
}

.pixel-btn-action.font-korean {
  font-family: var(--font-korean);
  font-size: 0.75rem;
}

.pixel-btn-action:active {
  transform: translate(1px, 1px);
  box-shadow: 1px 1px 0px rgba(0, 0, 0, 0.5);
}

.btn-auto-combat {
  background-color: #4a2818;
  border-color: #7c4427;
  color: var(--color-gold-dim);
  font-family: var(--font-korean);
  font-size: 0.8rem;
  min-width: 110px;
}

.btn-auto-combat.hunting {
  background-color: #1a4f1a;
  border-color: var(--color-green);
  color: #fff;
  text-shadow: 0 0 4px var(--color-green);
  animation: pulseAuto 2s infinite;
}

/* Floating Overlay Panels */
.floating-panel {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background-color: var(--color-panel-bg);
  border: var(--border-double);
  box-shadow: var(--shadow-retro);
  z-index: 100;
  display: flex;
  flex-direction: column;
}

.floating-panel.hidden {
  display: none !important;
}

.panel-header {
  background-color: #1d1915;
  border-bottom: 2px solid var(--color-panel-border);
  padding: 10px 15px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.panel-header h3 {
  font-family: var(--font-pixel);
  font-size: 1.6rem;
  color: var(--color-gold);
}

.panel-close-btn {
  background: none;
  border: none;
  color: var(--color-text-dim);
  font-size: 1.5rem;
  cursor: pointer;
}

.panel-close-btn:hover {
  color: var(--color-red);
}

.panel-content {
  padding: 16px;
  max-height: 70vh;
  overflow-y: auto;
}

/* Specific Panel: Help Guide */
.help-content {
  width: 450px;
  font-size: 0.85rem;
  line-height: 1.5;
}

.help-content h4 {
  color: var(--color-gold);
  margin: 12px 0 6px 0;
}

.help-content h4:first-child {
  margin-top: 0;
}

.help-content p {
  margin-bottom: 8px;
  color: var(--color-text-light);
}

/* Specific Panel: Map Selector */
.map-list-container {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 15px;
  width: 520px;
}

.map-card {
  background-color: #1b1612;
  border: 2px solid var(--color-panel-border);
  padding: 12px;
  border-radius: 4px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.map-card h4 {
  color: var(--color-gold);
  font-size: 0.95rem;
  margin-bottom: 2px;
}

.map-card p {
  font-size: 0.75rem;
  color: var(--color-text-dim);
}

.map-card button {
  margin-top: 8px;
}

/* Specific Panel: Enchant Confirmation Dialog */
.enchant-dialog-content {
  width: 320px;
  text-align: center;
}

.enchant-preview-box {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 15px;
  margin: 15px 0;
}

.enchant-slot {
  width: 56px;
  height: 56px;
  border: 2px solid var(--color-panel-border-glow);
  background-color: #15110e;
  display: flex;
  justify-content: center;
  align-items: center;
}

.enchant-arrow {
  font-size: 1.5rem;
  color: var(--color-gold);
}

.enchant-warning {
  font-size: 0.8rem;
  color: var(--color-red);
  font-weight: bold;
  margin-bottom: 15px;
}

.enchant-actions {
  display: flex;
  gap: 10px;
  justify-content: center;
}

.enchant-actions button {
  width: 110px;
}

/* Specific Panel: NPC Merchant Shop */
.shop-layout {
  width: 440px;
  min-height: 250px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.shop-tabs {
  display: flex;
  gap: 8px;
  border-bottom: 2px solid var(--color-panel-border);
  padding-bottom: 8px;
}

.shop-tab {
  font-family: var(--font-korean);
  background-color: #211c18;
  border: 2px solid var(--color-panel-border);
  color: var(--color-text-dim);
  padding: 6px 16px;
  font-weight: bold;
  cursor: pointer;
  outline: none;
}

.shop-tab.active {
  background-color: #ffd700;
  border-color: var(--color-gold);
  color: #000;
}

.shop-item-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-height: 260px;
  overflow-y: auto;
}

.shop-item-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: #181410;
  padding: 8px 12px;
  border: 1px solid var(--color-panel-border);
}

.shop-item-left {
  display: flex;
  align-items: center;
  gap: 10px;
}

.shop-item-icon-box {
  width: 38px;
  height: 38px;
  border: 1px solid var(--color-panel-border-glow);
  background-color: #110e0c;
  display: flex;
  justify-content: center;
  align-items: center;
}

.shop-item-name {
  font-size: 0.85rem;
  color: var(--color-text-light);
  font-weight: bold;
}

.shop-item-price-box {
  display: flex;
  align-items: center;
  gap: 12px;
}

.shop-item-price {
  font-family: var(--font-pixel);
  font-size: 1.4rem;
  color: var(--color-gold);
}

/* Specific Panel: Death Panel */
.death-dialog {
  width: 320px;
  text-align: center;
  padding: 20px;
}

.death-title {
  font-size: 1.2rem;
  font-weight: bold;
  color: var(--color-red);
  margin-bottom: 10px;
}

.death-penalty {
  font-size: 0.8rem;
  color: var(--color-text-dim);
  margin-bottom: 20px;
}

/* Helper hidden state */
.hidden {
  display: none !important;
}

/* Animations */
@keyframes floatTitle {
  0% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-8px);
  }
  100% {
    transform: translateY(0px);
  }
}

@keyframes pulseAuto {
  0% {
    box-shadow: 0 0 2px var(--color-green);
  }
  50% {
    box-shadow: 0 0 10px var(--color-green);
  }
  100% {
    box-shadow: 0 0 2px var(--color-green);
  }
}

@keyframes fadeInOut {
  0% {
    opacity: 0;
    transform: translateY(-10px);
  }
  10% {
    opacity: 1;
    transform: translateY(0px);
  }
  90% {
    opacity: 1;
    transform: translateY(0px);
  }
  100% {
    opacity: 0;
    transform: translateY(-10px);
  }
}

/* ==========================================================================
   Responsive Queries: Mobile UI Adaptability
   ========================================================================== */

@media (max-width: 850px) {
  /* Hides sidebars on small screens to fit canvas */
  .game-sidebar {
    position: absolute;
    top: 0;
    height: 100%;
    width: 260px;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.8);
    transition: transform 0.3s ease;
  }

  #stats-sidebar {
    left: 0;
    transform: translateX(-100%);
    border-right: 3px double var(--color-panel-border-glow);
  }

  #stats-sidebar.active-drawer {
    transform: translateX(0);
  }

  #inventory-sidebar {
    right: 0;
    transform: translateX(100%);
    border-left: 3px double var(--color-panel-border-glow);
  }

  #inventory-sidebar.active-drawer {
    transform: translateX(0);
  }

  .game-layout {
    height: calc(100vh - 125px);
  }

  /* Display Virtual Joystick */
  .virtual-joystick-area {
    display: block;
  }

  /* Make floating panels smaller for mobile screens */
  .floating-panel {
    width: 90% !important;
    max-width: 450px;
  }

  .map-list-container {
    grid-template-columns: 1fr;
    width: 100%;
  }

  .shop-layout {
    width: 100%;
  }

  /* Character select screen vertical wrap */
  #char-select-screen {
    padding: 10px;
    overflow-y: auto;
  }

  .char-selection-container {
    flex-direction: column;
    align-items: center;
    gap: 12px;
  }

  .char-card {
    flex-direction: row;
    width: 95%;
    max-width: 400px;
    padding: 10px 15px;
    gap: 15px;
  }

  .char-avatar-box {
    margin-bottom: 0;
  }

  .class-stats,
  .char-class-desc {
    display: none; /* Hide excessive text on mobile class cards */
  }
}