body {
  margin: 0;
  font-family: Arial;
  background: #0f172a;
  color: white;
  text-align: center;

  /* bloqueo total */
  touch-action: manipulation;
  user-select: none;
  -webkit-user-select: none;
}

body.menu-open {
  overflow: hidden;
}

* {
  touch-action: manipulation;
  user-select: none;
  -webkit-user-select: none;
  -webkit-tap-highlight-color: transparent;
}

button {
  border: none;
  cursor: pointer;
  outline: none;
  -webkit-appearance: none;
  appearance: none;
  transition: transform 0.16s ease, box-shadow 0.2s ease, filter 0.2s ease, background 0.2s ease;
}

button:hover {
  filter: brightness(1.04);
}

button:focus {
  outline: none;
}

button:focus-visible {
  outline: none;
}

#info {
  position: absolute;
  top: 10px;
  left: 10px;
  font-size: 12px;
}

#startMenu {
  position: fixed;
  inset: 0;
  z-index: 30;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px 18px;
  background:
    radial-gradient(circle at top, rgba(34, 197, 94, 0.14), transparent 30%),
    radial-gradient(circle at bottom right, rgba(250, 204, 21, 0.12), transparent 28%),
    rgba(2, 6, 23, 0.78);
  backdrop-filter: blur(10px);
  transition: opacity 0.25s ease, visibility 0.25s ease;
}

#startMenu.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

#victoryOverlay {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 18px 14px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  overflow-y: auto;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 50% 12%, rgba(255, 241, 157, 0.34), transparent 22%),
    radial-gradient(circle at 50% 48%, rgba(250, 204, 21, 0.18), transparent 34%),
    linear-gradient(180deg, rgba(8, 15, 31, 0.7), rgba(5, 10, 24, 0.92));
  backdrop-filter: blur(14px);
  transition: opacity 0.35s ease, visibility 0.35s ease;
}

#adminOverlay {
  position: fixed;
  inset: 0;
  z-index: 60;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px 16px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  background:
    radial-gradient(circle at top, rgba(14, 165, 233, 0.16), transparent 26%),
    rgba(2, 6, 23, 0.82);
  backdrop-filter: blur(14px);
  transition: opacity 0.28s ease, visibility 0.28s ease;
}

#adminOverlay.visible {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.admin-card {
  width: min(100%, 520px);
  padding: 24px 20px;
  border-radius: 24px;
  border: 1px solid rgba(56, 189, 248, 0.22);
  background:
    linear-gradient(180deg, rgba(15, 23, 42, 0.98), rgba(2, 6, 23, 0.96));
  box-shadow:
    0 28px 70px rgba(0, 0, 0, 0.45),
    0 0 42px rgba(14, 165, 233, 0.12);
  text-align: left;
}

.admin-kicker {
  display: inline-block;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(14, 165, 233, 0.12);
  color: #7dd3fc;
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 1.4px;
}

.admin-title {
  margin: 14px 0 10px;
  font-size: clamp(28px, 6vw, 40px);
  line-height: 0.98;
  color: #f8fafc;
}

.admin-text {
  margin: 0 0 18px;
  color: #cbd5e1;
  line-height: 1.55;
}

.admin-password-wrap {
  position: relative;
}

#adminPasswordInput,
.admin-field input {
  width: 100%;
  box-sizing: border-box;
  padding: 14px 16px;
  border-radius: 16px;
  border: 1px solid rgba(148, 163, 184, 0.2);
  background: rgba(15, 23, 42, 0.78);
  color: #f8fafc;
  font-size: 15px;
  outline: none;
}

#adminPasswordInput {
  padding-right: 56px;
}

#adminTogglePasswordBtn {
  position: absolute;
  top: 50%;
  right: 8px;
  width: 40px;
  height: 40px;
  padding: 0;
  border-radius: 12px;
  background: rgba(30, 41, 59, 0.9);
  border: 1px solid rgba(148, 163, 184, 0.16);
  box-shadow: 0 10px 18px rgba(2, 6, 23, 0.22);
  transform: translateY(-50%);
  display: grid;
  place-items: center;
}

#adminTogglePasswordBtn:hover {
  transform: translateY(-50%) scale(1.04);
}

#adminTogglePasswordBtn:active {
  transform: translateY(-50%) scale(0.97);
}

.eye-icon {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: #cbd5e1;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.eye-off {
  display: none;
}

#adminTogglePasswordBtn.is-visible .eye-open {
  display: none;
}

#adminTogglePasswordBtn.is-visible .eye-off {
  display: block;
}

#adminPasswordInput::placeholder,
.admin-field input::placeholder {
  color: #64748b;
}

#adminPasswordInput:focus,
.admin-field input:focus {
  border-color: rgba(56, 189, 248, 0.5);
  box-shadow: 0 0 0 4px rgba(14, 165, 233, 0.12);
}

.admin-error:empty {
  display: none;
}

.admin-error:not(:empty) {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-top: 14px;
  padding: 14px 16px;
  border-radius: 16px;
  background:
    linear-gradient(145deg, rgba(251, 113, 133, 0.16) 0%, rgba(190, 18, 60, 0.1) 45%, rgba(244, 63, 94, 0.08) 100%);
  border: 1px solid rgba(251, 113, 133, 0.42);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.06),
    0 10px 36px -10px rgba(225, 29, 72, 0.45),
    0 0 0 1px rgba(15, 23, 42, 0.35);
  color: #fecdd3;
  font-size: 13.5px;
  font-weight: 600;
  line-height: 1.45;
  letter-spacing: 0.02em;
  animation: admin-error-in 0.42s cubic-bezier(0.22, 1, 0.36, 1);
}

.admin-error-inner {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  min-width: 0;
}

.admin-error-icon {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  margin-top: 1px;
  color: #fb7185;
  filter: drop-shadow(0 0 10px rgba(251, 113, 133, 0.55));
}

.admin-error-msg {
  color: #fff1f2;
}

@keyframes admin-error-in {
  from {
    opacity: 0;
    transform: translateY(-8px) scale(0.97);
  }

  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes admin-shake {
  0%,
  100% {
    transform: translateX(0);
  }

  18% {
    transform: translateX(-7px);
  }

  36% {
    transform: translateX(7px);
  }

  54% {
    transform: translateX(-4px);
  }

  72% {
    transform: translateX(4px);
  }
}

.admin-password-wrap--shake {
  animation: admin-shake 0.52s cubic-bezier(0.36, 0.07, 0.19, 0.97);
}

#adminPasswordInput.admin-input--error {
  border-color: rgba(251, 113, 133, 0.55);
  box-shadow:
    0 0 0 4px rgba(244, 63, 94, 0.14),
    0 12px 28px rgba(190, 18, 60, 0.12);
}

#adminPasswordInput.admin-input--error:focus {
  border-color: rgba(251, 113, 133, 0.7);
  box-shadow:
    0 0 0 4px rgba(244, 63, 94, 0.2),
    0 12px 28px rgba(190, 18, 60, 0.14);
}

@media (prefers-reduced-motion: reduce) {
  .admin-error:not(:empty),
  .admin-password-wrap--shake {
    animation: none;
  }

  .admin-error:not(:empty) {
    opacity: 1;
    transform: none;
  }
}

.admin-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.admin-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
  color: #e2e8f0;
  font-size: 13px;
  font-weight: 800;
}

.admin-quick,
.admin-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.admin-quick {
  margin-top: 16px;
}

.admin-actions {
  margin-top: 18px;
}

.admin-quick button,
.admin-actions button {
  flex: 1 1 150px;
  min-height: 48px;
  padding: 12px 16px;
  border-radius: 16px;
  font-size: 14px;
  font-weight: 900;
  letter-spacing: 0.8px;
}

#adminUnlockBtn,
#adminApplyBtn {
  background: linear-gradient(135deg, #38bdf8, #0ea5e9 58%, #0369a1 100%);
  color: #f0f9ff;
  box-shadow: 0 18px 30px rgba(14, 165, 233, 0.24);
}

#adminCancelBtn,
#adminCloseBtn {
  background: linear-gradient(135deg, rgba(100, 116, 139, 0.3), rgba(30, 41, 59, 0.9));
  border: 1px solid rgba(148, 163, 184, 0.18);
  color: #f8fafc;
}

#adminAdd10kBtn,
#adminAdd100kBtn,
#adminWinBtn {
  background: linear-gradient(135deg, rgba(30, 41, 59, 0.98), rgba(15, 23, 42, 0.98));
  border: 1px solid rgba(56, 189, 248, 0.18);
  color: #dbeafe;
}

#adminWinBtn {
  color: #fde68a;
  border-color: rgba(250, 204, 21, 0.24);
}

#adminWinBtn:disabled {
  cursor: default;
  opacity: 0.5;
  filter: none;
  box-shadow: none;
}

#victoryOverlay.visible {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

#victoryOverlay::before {
  content: "";
  position: absolute;
  inset: -35%;
  background:
    radial-gradient(circle, rgba(255, 249, 196, 0.14) 0%, rgba(255, 249, 196, 0) 34%),
    repeating-conic-gradient(
      from 0deg,
      rgba(255, 237, 160, 0.08) 0deg 12deg,
      transparent 12deg 24deg
    );
  animation: victoryHalo 24s linear infinite;
}

#victoryOverlay::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 18% 22%, rgba(255, 255, 255, 0.09), transparent 12%),
    radial-gradient(circle at 80% 18%, rgba(255, 255, 255, 0.08), transparent 11%),
    radial-gradient(circle at 24% 78%, rgba(255, 220, 130, 0.08), transparent 10%),
    radial-gradient(circle at 78% 82%, rgba(255, 220, 130, 0.08), transparent 10%);
  pointer-events: none;
}

.victory-card {
  position: relative;
  width: min(100%, 620px);
  padding: 22px 18px 18px;
  border-radius: 24px;
  border: 1px solid rgba(253, 224, 71, 0.34);
  background:
    linear-gradient(180deg, rgba(44, 37, 85, 0.96), rgba(14, 23, 43, 0.97)),
    radial-gradient(circle at top, rgba(255, 255, 255, 0.08), transparent 38%);
  box-shadow:
    0 34px 90px rgba(0, 0, 0, 0.52),
    0 0 80px rgba(250, 204, 21, 0.16);
  overflow: hidden;
  animation: victoryRise 0.55s cubic-bezier(0.2, 0.9, 0.2, 1) both;
}

.victory-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.12), transparent 28%),
    linear-gradient(320deg, rgba(250, 204, 21, 0.12), transparent 32%);
  pointer-events: none;
}

.victory-kicker {
  position: relative;
  display: inline-block;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(253, 224, 71, 0.14);
  border: 1px solid rgba(253, 224, 71, 0.22);
  color: #fde68a;
  font-size: 10px;
  font-weight: 900;
  letter-spacing: 1.3px;
}

.victory-title {
  position: relative;
  margin: 12px 0 8px;
  font-size: clamp(28px, 6vw, 46px);
  line-height: 0.98;
  color: #fff8dc;
  text-shadow:
    0 0 18px rgba(255, 232, 133, 0.42),
    0 10px 30px rgba(0, 0, 0, 0.38);
}

.victory-text,
.victory-message {
  position: relative;
  width: min(100%, 500px);
  margin: 0 auto;
  color: #e5e7eb;
  line-height: 1.55;
}

.victory-text {
  font-size: 15px;
}

.victory-image-wrap {
  position: relative;
  width: min(100%, 220px);
  aspect-ratio: 181 / 271;
  margin: 18px auto 14px;
  padding: 8px;
  border-radius: 24px;
  background:
    linear-gradient(180deg, rgba(255, 248, 210, 0.95), rgba(245, 197, 24, 0.88));
  box-shadow:
    0 0 0 1px rgba(255, 244, 189, 0.4),
    0 0 44px rgba(255, 217, 82, 0.4),
    0 26px 50px rgba(0, 0, 0, 0.34);
}

.victory-image-wrap::before {
  content: "";
  position: absolute;
  inset: -20px;
  border-radius: 28px;
  background: radial-gradient(circle, rgba(255, 231, 120, 0.44), rgba(255, 231, 120, 0) 62%);
  z-index: 0;
}

#victoryImage {
  position: relative;
  z-index: 1;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 18px;
  border: 2px solid rgba(97, 66, 11, 0.24);
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.28);
}

.victory-message {
  font-size: 14px;
  color: #f8fafc;
}

.victory-reward {
  width: min(100%, 420px);
  margin: 12px auto 0;
  padding: 10px 14px;
  border-radius: 16px;
  border: 1px solid rgba(250, 204, 21, 0.26);
  background: linear-gradient(135deg, rgba(250, 204, 21, 0.14), rgba(245, 158, 11, 0.1));
  color: #fde68a;
  font-size: 13px;
  font-weight: 800;
  line-height: 1.5;
  box-shadow: 0 12px 22px rgba(15, 23, 42, 0.18);
}

.victory-actions {
  position: relative;
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 16px;
}

#victoryContinueBtn,
#victoryReplayBtn {
  min-width: 170px;
  padding: 12px 16px;
  border-radius: 14px;
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 1px;
}

#victoryContinueBtn {
  background: linear-gradient(135deg, #fde68a, #facc15 58%, #d97706 100%);
  color: #1f2937;
  box-shadow:
    0 18px 30px rgba(250, 204, 21, 0.26),
    inset 0 6px 14px rgba(255, 255, 255, 0.24);
}

#victoryReplayBtn {
  background: linear-gradient(135deg, rgba(148, 163, 184, 0.2), rgba(71, 85, 105, 0.36));
  border: 1px solid rgba(226, 232, 240, 0.18);
  color: #f8fafc;
  box-shadow: 0 16px 30px rgba(15, 23, 42, 0.28);
}

#victoryContinueBtn:hover,
#victoryReplayBtn:hover {
  transform: translateY(-2px);
}

#victoryContinueBtn:active,
#victoryReplayBtn:active {
  transform: scale(0.98);
}

@keyframes victoryRise {
  from {
    opacity: 0;
    transform: translateY(18px) scale(0.97);
  }

  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes victoryHalo {
  from {
    transform: rotate(0deg) scale(1);
  }

  50% {
    transform: rotate(180deg) scale(1.04);
  }

  to {
    transform: rotate(360deg) scale(1);
  }
}

.start-card {
  width: min(100%, 560px);
  padding: 26px 22px;
  border: 1px solid rgba(148, 163, 184, 0.24);
  border-radius: 24px;
  background: linear-gradient(180deg, rgba(30, 41, 59, 0.98), rgba(15, 23, 42, 0.96));
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.42);
  text-align: left;
}

.start-kicker {
  display: inline-block;
  margin-bottom: 10px;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(34, 197, 94, 0.15);
  color: #86efac;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 1.4px;
}

.start-title {
  margin: 0 0 12px;
  font-size: clamp(32px, 8vw, 44px);
  line-height: 0.95;
  color: #f8fafc;
}

.start-text {
  margin: 0 0 18px;
  color: #cbd5e1;
  font-size: 15px;
  line-height: 1.55;
}

#modeOptions {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 18px;
}

.mode-option {
  padding: 16px 14px;
  border-radius: 18px;
  border: 1px solid rgba(148, 163, 184, 0.18);
  background: linear-gradient(180deg, rgba(30, 41, 59, 0.92), rgba(15, 23, 42, 0.88));
  color: #f8fafc;
  text-align: left;
  box-shadow: 0 16px 26px rgba(0, 0, 0, 0.18);
}

.mode-option:hover {
  transform: translateY(-2px);
}

.mode-option.is-selected {
  border-color: rgba(250, 204, 21, 0.44);
  background:
    linear-gradient(180deg, rgba(56, 189, 248, 0.14), rgba(15, 23, 42, 0.94)),
    linear-gradient(180deg, rgba(30, 41, 59, 0.96), rgba(15, 23, 42, 0.9));
  box-shadow:
    0 18px 30px rgba(0, 0, 0, 0.24),
    0 0 0 1px rgba(250, 204, 21, 0.14),
    0 0 26px rgba(250, 204, 21, 0.12);
}

.mode-name {
  display: block;
  margin-bottom: 6px;
  font-size: 14px;
  font-weight: 900;
  letter-spacing: 1.2px;
}

.mode-desc {
  display: block;
  color: #cbd5e1;
  font-size: 12px;
  line-height: 1.45;
}

.start-panel {
  padding: 16px;
  border: 1px solid rgba(148, 163, 184, 0.18);
  border-radius: 18px;
  background: rgba(15, 23, 42, 0.72);
}

.start-panel h2 {
  margin: 0 0 10px;
  font-size: 16px;
  color: #f8fafc;
}

.start-list {
  margin: 0;
  padding-left: 18px;
  color: #cbd5e1;
  line-height: 1.6;
}

.start-list li + li {
  margin-top: 8px;
}

#modeChangeWarning {
  min-height: 18px;
  margin: 12px 0 0;
  color: #fde68a;
  font-size: 13px;
  font-weight: 700;
}

#startActions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: 18px;
}

#startBtn {
  display: block;
  width: 100%;
  padding: 16px 18px;
  border-radius: 18px;
  background: linear-gradient(135deg, #4ade80, #22c55e 58%, #15803d 100%);
  color: #f0fdf4;
  font-size: 16px;
  font-weight: 900;
  letter-spacing: 1.2px;
  box-shadow: 0 20px 34px rgba(34, 197, 94, 0.25), inset 0 6px 12px rgba(255, 255, 255, 0.14);
}

#startBtn:disabled {
  cursor: default;
  background: linear-gradient(135deg, #334155, #1e293b);
  color: #cbd5e1;
  box-shadow: none;
  filter: none;
}

#startBtn:hover {
  transform: translateY(-2px);
}

#startBtn:disabled:hover {
  transform: none;
}

#startBtn:active {
  transform: scale(0.98);
}

#resetAllBtn {
  display: block;
  width: 100%;
  padding: 16px 18px;
  border-radius: 18px;
  background: linear-gradient(135deg, #ef4444, #dc2626 58%, #991b1b 100%);
  color: #fff5f5;
  font-size: 15px;
  font-weight: 900;
  letter-spacing: 1px;
  box-shadow: 0 20px 34px rgba(220, 38, 38, 0.22), inset 0 6px 12px rgba(255, 255, 255, 0.1);
}

#resetAllBtn:hover {
  transform: translateY(-2px);
}

#resetAllBtn:active {
  transform: scale(0.98);
}

body.menu-open #hud,
body.menu-open #game {
  filter: blur(8px);
  opacity: 0.4;
  pointer-events: none;
}

body.victory-open {
  overflow: hidden;
}

body.victory-open #hud,
body.victory-open #game {
  filter: blur(10px) saturate(0.8) brightness(0.7);
  opacity: 0.3;
  pointer-events: none;
}

body.admin-open {
  overflow: hidden;
}

body.admin-open #hud,
body.admin-open #game,
body.admin-open #startMenu,
body.admin-open #victoryOverlay {
  filter: blur(10px) saturate(0.85);
  pointer-events: none;
}

#hud {
  position: relative;
  height: 0;
  padding-top: calc(10px + env(safe-area-inset-top, 0px));
}

#top-right {
  position: absolute;
  top: calc(10px + env(safe-area-inset-top, 0px));
  right: 12px;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 4px;
  padding: 10px 14px;
  border: 1px solid rgba(250, 204, 21, 0.35);
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(30, 41, 59, 0.95), rgba(15, 23, 42, 0.92));
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.25);
}

.rebirth-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: #fde68a;
}

#rebirthCost {
  font-size: 24px;
  font-weight: 800;
  color: #f8fafc;
  line-height: 1;
  text-shadow: 0 0 16px rgba(250, 204, 21, 0.2);
}

#rebirthTaxRow {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-top: 6px;
  padding-top: 8px;
  border-top: 1px solid rgba(250, 204, 21, 0.16);
}

.rebirth-tax-label {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: #cbd5e1;
}

#rebirthTax {
  font-size: 16px;
  font-weight: 800;
  color: #fde68a;
}

#game {
  width: min(100%, 760px);
  margin: 86px auto 0;
  padding: 0 16px calc(28px + env(safe-area-inset-bottom, 0px));
  box-sizing: border-box;
}

#points {
  font-size: 48px;
  margin: 8px 0 12px;
}

#clickBtn {
  display: block;
  position: relative;
  width: 210px;
  height: 210px;
  border-radius: 50%;
  background:
    radial-gradient(circle at 35% 30%, #ff7a7a 0%, #ff2a2a 36%, #ff0808 62%, #cf0000 100%);
  box-shadow:
    inset 0 0 0 4px rgba(20, 0, 0, 0.35),
    0 0 0 2px rgba(255, 85, 85, 0.42),
    0 0 28px rgba(255, 0, 38, 0.65),
    0 0 64px rgba(255, 0, 38, 0.42),
    0 18px 34px rgba(0, 0, 0, 0.3);
  margin: 20px auto;
}

#clickBtn::before {
  content: "";
  position: absolute;
  inset: 0;
  margin: auto;
  width: 62%;
  height: 62%;
  background: url("assets/hand-icon.png") center / contain no-repeat;
  pointer-events: none;
}

#clickBtn:hover {
  transform: translateY(-2px);
  box-shadow:
    inset 0 0 0 4px rgba(20, 0, 0, 0.35),
    0 0 0 2px rgba(255, 90, 90, 0.48),
    0 0 34px rgba(255, 0, 38, 0.78),
    0 0 76px rgba(255, 0, 38, 0.5),
    0 20px 40px rgba(0, 0, 0, 0.34);
  }
  
#clickBtn:active {
    transform: scale(0.95);
    box-shadow:
      inset 0 0 0 4px rgba(20, 0, 0, 0.38),
      0 0 0 2px rgba(255, 59, 59, 0.32),
      0 0 18px rgba(255, 0, 38, 0.5),
      0 0 40px rgba(255, 0, 38, 0.3),
      0 12px 20px rgba(0, 0, 0, 0.25);
  }

#comboStatus {
  width: fit-content;
  min-width: 180px;
  margin: 6px auto 16px;
  padding: 10px 18px;
  border-radius: 999px;
  background: linear-gradient(135deg, rgba(249, 115, 22, 0.18), rgba(234, 88, 12, 0.12));
  border: 1px solid rgba(251, 146, 60, 0.28);
  color: #fdba74;
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0.8px;
  text-align: center;
  box-shadow: 0 12px 24px rgba(15, 23, 42, 0.22);
}

.crit-popup {
  position: fixed;
  left: 0;
  top: 0;
  transform: translate(-50%, -50%) rotate(var(--crit-tilt, 0deg));
  pointer-events: none;
  z-index: 30;
  font-size: clamp(28px, 6vw, 54px);
  font-weight: 900;
  letter-spacing: 2px;
  color: #fff3b0;
  text-transform: uppercase;
  text-shadow:
    0 0 10px rgba(255, 234, 138, 0.95),
    0 0 24px rgba(255, 188, 66, 0.95),
    0 0 44px rgba(255, 72, 0, 0.8),
    0 6px 18px rgba(0, 0, 0, 0.45);
  animation: critBurst 0.9s ease-out forwards;
}

@keyframes critBurst {
  0% {
    opacity: 0;
    transform: translate(-50%, -30%) scale(0.45) rotate(var(--crit-tilt, 0deg));
  }

  18% {
    opacity: 1;
    transform: translate(-50%, -70%) scale(1.2) rotate(calc(var(--crit-tilt, 0deg) * 1.2));
  }

  72% {
    opacity: 1;
    transform: translate(-50%, -135%) scale(1.04) rotate(var(--crit-tilt, 0deg));
  }

  100% {
    opacity: 0;
    transform: translate(-50%, -190%) scale(0.82) rotate(calc(var(--crit-tilt, 0deg) * 0.75));
  }
}

#upgrades button {
  display: block;
  margin: 10px auto;
  padding: 15px;
  width: 80%;
  max-width: 300px;
  border-radius: 14px;
  color: #e2e8f0;
  font-weight: 700;
  border: 1px solid rgba(148, 163, 184, 0.25);
  box-shadow: 0 12px 24px rgba(15, 23, 42, 0.28);
}

#upgrades button:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 28px rgba(15, 23, 42, 0.34);
}

#upgrades button:active {
  transform: translateY(0) scale(0.98);
}

#upgradeClick {
  background: linear-gradient(135deg, #3b82f6, #2563eb);
  border-color: rgba(191, 219, 254, 0.28);
}

#upgradeCrit {
  background: linear-gradient(135deg, #14b8a6, #0f766e);
  border-color: rgba(153, 246, 228, 0.26);
}

#upgradeCombo {
  background: linear-gradient(135deg, #f97316, #ea580c);
  border-color: rgba(254, 215, 170, 0.28);
}

#rebirthBtn {
  display: block;
  margin: 30px auto;
  padding: 18px;
  width: 85%;
  max-width: 320px;
  border-radius: 16px;
  background: linear-gradient(135deg, #fde047, #facc15 55%, #eab308 100%);
  color: #000;
  font-weight: 900;
  letter-spacing: 1.4px;
  font-size: 18px;
  box-shadow: 0 18px 34px rgba(250, 204, 21, 0.28), inset 0 6px 14px rgba(255, 255, 255, 0.24);
}

#rebirthBtn:hover {
  transform: translateY(-2px);
  background: linear-gradient(135deg, #fef08a, #facc15 55%, #d97706 100%);
}

#rebirthBtn:active {
  transform: scale(0.97);
  box-shadow: 0 10px 20px rgba(250, 204, 21, 0.22), inset 0 4px 10px rgba(255, 255, 255, 0.18);
}

#resetBtn {
  position: absolute;
  top: calc(10px + env(safe-area-inset-top, 0px));
  left: 12px;
  padding: 8px 12px;
  width: auto;
  max-width: none;
  border-radius: 8px;
  border: 1px solid #475569;
  background: linear-gradient(135deg, #334155, #1e293b);
  color: white;
  font-weight: bold;
  font-size: 12px;
  box-shadow: 0 10px 22px rgba(15, 23, 42, 0.25);
}

#resetBtn:hover {
  transform: translateY(-1px);
  background: linear-gradient(135deg, #475569, #334155);
}

#resetBtn:active {
  transform: scale(0.98);
}

@media (max-width: 700px) {
  #startMenu {
    align-items: stretch;
    overflow-y: auto;
  }

  .start-card {
    margin: auto 0;
    padding: 22px 18px;
    border-radius: 20px;
  }

  .start-text,
  .start-list {
    font-size: 14px;
  }

  #modeOptions {
    grid-template-columns: 1fr;
  }

  .mode-option {
    padding: 14px 12px;
  }

  #startActions {
    grid-template-columns: 1fr;
  }

  #victoryOverlay {
    padding: 10px 10px;
    align-items: stretch;
    overflow-y: auto;
  }

  .victory-card {
    margin: auto 0;
    padding: 18px 14px 16px;
    border-radius: 20px;
  }

  .victory-text,
  .victory-message {
    width: 100%;
    font-size: 13px;
  }

  .admin-card {
    padding: 22px 16px;
    border-radius: 20px;
  }

  .admin-grid {
    grid-template-columns: 1fr;
  }

  .admin-quick button,
  .admin-actions button {
    width: 100%;
    flex-basis: 100%;
  }

  .victory-image-wrap {
    width: min(100%, 180px);
    margin: 14px auto 12px;
  }

  .victory-actions {
    gap: 8px;
  }

  #victoryContinueBtn,
  #victoryReplayBtn {
    width: 100%;
    min-width: 0;
    padding: 11px 14px;
    font-size: 12px;
  }

  #hud {
    position: static;
    height: auto;
    padding: calc(10px + env(safe-area-inset-top, 0px)) 12px 0;
    width: min(100%, 920px);
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
    box-sizing: border-box;
  }

  #resetBtn {
    position: static;
    align-self: flex-start;
    font-size: 11px;
  }

  #top-right {
    position: static;
    width: 100%;
    align-items: flex-start;
    padding: 10px 12px;
    box-sizing: border-box;
  }

  #rebirthCost {
    font-size: 20px;
  }

  #rebirthTax {
    font-size: 14px;
  }

  #points {
    font-size: 36px;
    margin-top: 0;
  }

  #game {
    margin-top: 16px;
    padding-inline: 12px;
  }

  #upgrades button,
  #rebirthBtn {
    width: 100%;
    max-width: none;
  }

  #clickBtn {
    width: min(62vw, 250px);
    height: min(62vw, 250px);
    margin: 18px auto;
  }
}