.note,
.stat .val {
  color: var(--gold-glow);
}
.controls button,
.note {
  font-weight: 700;
  font-size: 14px;
}
.controls button,
.question-box button {
  text-transform: uppercase;
  cursor: pointer;
}
:root {
  --bg-dark: #1a1410;
  --bg-medium: #2d1f16;
  --bg-light: #3d2817;
  --gold: #ffd700;
  --gold-glow: #ffed4e;
  --emerald: #50c878;
  --ruby: #e0115f;
  --text-light: #f5e6d3;
  --shadow: rgba(0, 0, 0, 0.4);
  --transition: 0.3s ease;
}
.controls button,
.note,
.question-box button,
.stat,
canvas {
  transition: var(--transition);
}
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
body,
html {
  height: 100%;
  font-family: "Segoe UI", system-ui, -apple-system, sans-serif;
  overflow: hidden;
}
@keyframes shine {
  to {
    background-position: 200% center;
  }
}
@keyframes pulse {
  50% {
    transform: scale(1.05);
  }
}
@keyframes float {
  50% {
    transform: translateY(-5px);
  }
}
.wrap {
  display: flex;
  flex-direction: column;
  height: 100vh;
  background: linear-gradient(180deg, var(--bg-medium) 0, var(--bg-dark) 100%);
}
.left,
.right,
.topbar {
  align-items: center;
  display: flex;
}
.topbar {
  height: 85px;
  background: var(--bg-light);
  justify-content: space-between;
  padding: 0 24px;
  border-bottom: 3px solid var(--gold);
  box-shadow: 0 4px 20px var(--shadow);
  position: relative;
  z-index: 100;
}
.topbar::after {
  content: "⛏️";
  position: absolute;
  bottom: -18px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 32px;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.6));
}
.note:hover,
.stat:hover {
  transform: translateY(-2px);
}
.left,
.right {
  gap: 16px;
}
.note {
  background: linear-gradient(
    135deg,
    rgba(255, 215, 0, 0.15),
    rgba(255, 237, 78, 0.1)
  );
  padding: 10px 18px;
  border-radius: 10px;
  border: 2px solid var(--gold);
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
  box-shadow: 0 4px 12px rgba(255, 215, 0, 0.25),
    inset 0 1px 2px rgba(255, 255, 255, 0.1);
  letter-spacing: 0.3px;
}
.note::before {
  content: "💡";
  font-size: 18px;
  margin-right: 8px;
  animation: 2s infinite pulse;
}
.note:hover {
  box-shadow: 0 6px 16px rgba(255, 215, 0, 0.4),
    inset 0 1px 2px rgba(255, 255, 255, 0.2);
  border-color: var(--gold-glow);
}
.stat {
  font-weight: 700;
  font-size: 20px;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 20px;
  background: rgba(139, 69, 19, 0.6);
  border-radius: 12px;
  border: 2px solid var(--gold);
  box-shadow: 0 4px 12px var(--shadow);
}
.stat::before {
  content: "💰";
  font-size: 24px;
}
.stat .val {
  font-size: 24px;
  font-weight: 900;
  text-shadow: 0 0 10px var(--gold);
}
.stat:hover {
  box-shadow: 0 6px 16px var(--shadow);
}
.controls {
  display: flex;
  gap: 12px;
}
.controls button {
  padding: 12px 24px;
  border-radius: 10px;
  border: 2px solid var(--gold);
  background: linear-gradient(135deg, var(--gold-glow), var(--gold));
  color: #1a1410;
  letter-spacing: 0.5px;
  box-shadow: 0 4px 12px rgba(255, 215, 0, 0.4);
}
.controls button:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(255, 215, 0, 0.6);
}
.controls button:active,
.question-box button:active {
  transform: translateY(-1px);
}
.game {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 0;
}
canvas {
  background: linear-gradient(180deg, #3d2817 0, #2c1810 50%, #1a0f0a 100%);
  border: 4px solid var(--gold);
  border-radius: 12px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.8), inset 0 0 30px rgba(0, 0, 0, 0.5);
}
canvas:hover {
  border-color: var(--gold-glow);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.8), 0 0 30px rgba(255, 215, 0, 0.4);
}
.footer {
  height: 50px;
  background: var(--bg-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
  font-weight: 600;
  color: var(--text-light);
  gap: 8px;
  border-top: 2px solid var(--gold);
  box-shadow: 0 -4px 20px var(--shadow);
}
.footer::before {
  content: "⚒️";
  font-size: 20px;
}
.footer b {
  color: var(--gold-glow);
  padding: 4px 12px;
  background: rgba(255, 215, 0, 0.2);
  border-radius: 6px;
  border: 1px solid var(--gold);
}
.overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(8px);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 10000;
  animation: 0.2s fadeIn;
}
@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}
.question-box {
  background: linear-gradient(135deg, #f5e6d3, #e8d4b8);
  padding: 36px;
  border-radius: 20px;
  text-align: center;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.9);
  min-width: min(480px, 90vw);
  border: 4px solid var(--gold);
  animation: 0.3s slideUp;
  position: relative;
}
@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
.question-box::before {
  content: "💎";
  position: absolute;
  top: -20px;
  right: -20px;
  font-size: 60px;
  opacity: 0.15;
  animation: 3s infinite float;
}
.question-box h3 {
  color: var(--bg-dark);
  margin-bottom: 20px;
  font-size: 24px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.question-box p {
  color: var(--bg-medium);
  font-size: 17px;
  font-weight: 600;
  margin-bottom: 20px;
  line-height: 1.5;
}
.question-box input,
.question-box select {
  padding: 14px 18px;
  margin-top: 12px;
  width: 100%;
  max-width: 360px;
  font-size: 16px;
  font-weight: 600;
  border: 3px solid rgba(139, 69, 19, 0.4);
  border-radius: 10px;
  outline: 0;
  transition: var(--transition);
  background: #fff;
  box-shadow: inset 0 2px 6px rgba(0, 0, 0, 0.1);
}
.question-box input:focus,
.question-box select:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(255, 215, 0, 0.3);
  transform: translateY(-1px);
}
.question-box .button,
.question-box .buttons {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 20px;
}
.question-box button {
  padding: 14px 28px;
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 0.5px;
  border: 3px solid;
  border-radius: 10px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}
.question-box button:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
}
.question-box button#submitAnswer {
  background: linear-gradient(135deg, var(--emerald), #3cb371);
  border-color: #2e8b57;
  color: #fff;
}
.question-box button#submitAnswer:hover {
  box-shadow: 0 6px 20px rgba(80, 200, 120, 0.5);
}
.question-box button#skipAnswer {
  background: linear-gradient(135deg, var(--ruby), #c71585);
  border-color: #a0104f;
  color: #fff;
}
.question-box button#skipAnswer:hover {
  box-shadow: 0 6px 20px rgba(224, 17, 95, 0.5);
}
.question-box button#addGoldBtn,
.question-box button#saveGoldBtn {
  background: linear-gradient(135deg, var(--gold-glow), var(--gold));
  border-color: #d4af37;
  color: var(--bg-dark);
}
.question-box button#addGoldBtn:hover,
.question-box button#saveGoldBtn:hover {
  box-shadow: 0 6px 20px rgba(255, 215, 0, 0.6);
}
.question-box button#closeGoldBtn {
  background: linear-gradient(135deg, #6b6b6b, #4a4a4a);
  border-color: #3a3a3a;
  color: #fff;
}
.question-box button#closeGoldBtn:hover {
  box-shadow: 0 6px 20px rgba(107, 107, 107, 0.5);
}
@media (max-width: 1024px) {
  .topbar {
    height: auto;
    padding: 16px 20px;
  }
  .stat {
    font-size: 18px;
    padding: 9px 18px;
  }
  .stat .val {
    font-size: 22px;
  }
  .note {
    font-size: 13px;
    padding: 9px 16px;
  }
  .controls button {
    padding: 11px 22px;
    font-size: 13px;
  }
  canvas {
    max-width: 95%;
    max-height: calc(100vh - 180px);
  }
}
@media (max-width: 768px) {
  .topbar {
    flex-direction: column;
    gap: 14px;
    padding: 14px;
  }
  .left,
  .right {
    width: 100%;
    justify-content: center;
    flex-wrap: wrap;
  }
  .left {
    flex-direction: column;
    gap: 10px;
  }
  .controls,
  .stat {
    width: 100%;
    justify-content: center;
  }
  .note {
    width: 100%;
    text-align: center;
    font-size: 12px;
    padding: 8px 14px;
  }
  .note::before {
    font-size: 16px;
    margin-right: 6px;
  }
  canvas {
    max-width: 100%;
    max-height: calc(100vh - 240px);
  }
  .question-box {
    padding: 32px 24px;
    min-width: min(420px, 90vw);
  }
  .footer {
    font-size: 14px;
    padding: 0 12px;
  }
}
@media (max-width: 640px) {
  .topbar {
    gap: 12px;
    padding: 12px;
  }
  .topbar::after {
    font-size: 28px;
    bottom: -16px;
  }
  .stat {
    font-size: 16px;
    padding: 8px 16px;
  }
  .stat::before {
    font-size: 20px;
  }
  .footer::before,
  .stat .val {
    font-size: 18px;
  }
  .note {
    font-size: 11px;
    padding: 7px 12px;
  }
  .note::before {
    font-size: 14px;
    margin-right: 5px;
  }
  .controls {
    flex-direction: column;
    gap: 8px;
  }
  .controls button {
    padding: 10px 18px;
    font-size: 12px;
    width: 100%;
  }
  .game {
    padding: 10px;
  }
  canvas {
    width: 100% !important;
    height: auto !important;
    max-height: calc(100vh - 260px);
    border-width: 3px;
  }
  .question-box {
    padding: 24px 16px;
    min-width: min(340px, 92vw);
    border-width: 3px;
  }
  .question-box::before {
    font-size: 50px;
    top: -15px;
    right: -15px;
  }
  .question-box h3 {
    font-size: 18px;
    margin-bottom: 16px;
  }
  .question-box p {
    font-size: 14px;
    margin-bottom: 16px;
  }
  .question-box input,
  .question-box select {
    padding: 12px 14px;
    font-size: 14px;
    max-width: 100%;
  }
  .question-box button {
    padding: 11px 18px;
    font-size: 12px;
    min-width: 120px;
  }
  .footer {
    font-size: 12px;
    height: 45px;
    padding: 0 10px;
  }
  .footer b {
    padding: 3px 10px;
    font-size: 12px;
  }
}
@media (max-width: 480px) {
  .topbar {
    padding: 10px;
  }
  .stat {
    font-size: 15px;
    padding: 7px 14px;
  }
  .stat::before {
    font-size: 18px;
  }
  .stat .val {
    font-size: 17px;
  }
  .note {
    font-size: 10px;
    padding: 6px 10px;
  }
  .note::before,
  .question-box p {
    font-size: 13px;
  }
  .controls button {
    padding: 9px 16px;
    font-size: 11px;
  }
  canvas {
    max-height: calc(100vh - 280px);
  }
  .question-box {
    padding: 20px 14px;
  }
  .question-box h3 {
    font-size: 16px;
  }
  .question-box button {
    padding: 10px 16px;
    font-size: 11px;
    min-width: 100px;
  }
  .footer {
    font-size: 11px;
    height: 42px;
  }
}
@media (max-width: 360px) {
  .topbar {
    padding: 8px;
  }
  .stat {
    font-size: 14px;
    padding: 6px 12px;
    gap: 8px;
  }
  .stat .val,
  .stat::before {
    font-size: 16px;
  }
  .note {
    font-size: 9px;
    padding: 5px 8px;
    line-height: 1.3;
  }
  .note::before {
    font-size: 12px;
    margin-right: 4px;
  }
  .controls button {
    padding: 8px 14px;
    font-size: 10px;
  }
  canvas {
    border-width: 2px;
    border-radius: 8px;
  }
  .question-box {
    padding: 18px 12px;
    border-radius: 16px;
  }
  .question-box h3 {
    font-size: 15px;
  }
  .question-box p {
    font-size: 12px;
  }
  .question-box input,
  .question-box select {
    padding: 10px 12px;
    font-size: 13px;
  }
  .question-box button {
    padding: 9px 14px;
    font-size: 10px;
    min-width: 90px;
  }
  .footer {
    font-size: 10px;
    height: 40px;
  }
}
@media (max-height: 500px) and (orientation: landscape) {
  .topbar {
    height: auto;
    padding: 8px 16px;
  }
  .topbar::after {
    display: none;
  }
  .left,
  .right {
    flex-direction: row;
    gap: 12px;
  }
  .left {
    flex-direction: row;
  }
  .stat {
    font-size: 14px;
    padding: 6px 12px;
  }
  .note {
    font-size: 10px;
    padding: 6px 10px;
  }
  .controls button {
    padding: 8px 16px;
    font-size: 11px;
  }
  canvas {
    max-height: calc(100vh - 120px);
  }
  .footer {
    height: 36px;
    font-size: 11px;
  }
}