* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --accent: #f7c948;
  --bg-dark: #0d0d1a;
  --text: #f0f0ff;
  --card-bg: rgba(255,255,255,0.07);
  --card-border: rgba(255,255,255,0.15);
  --input-bg: rgba(255,255,255,0.1);
  --btn-primary: #f7c948;
  --btn-primary-text: #0d0d1a;
  --btn-secondary: rgba(255,255,255,0.15);
}

html, body {
  width: 100%;
  height: 100%;
  background: var(--bg-dark);
  color: var(--text);
  font-family: 'Segoe UI', system-ui, sans-serif;
  overflow: hidden;
  user-select: none;
}

/* ===== SCREENS ===== */
.screen {
  position: fixed;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
}
.screen.active {
  display: flex;
}

/* ===== ONBOARDING ===== */
#screen-onboarding {
  background: radial-gradient(ellipse at 50% 30%, #1a1a4e 0%, #0d0d1a 70%);
  overflow-y: auto;
  align-items: flex-start;
  justify-content: flex-start;
  padding: 20px;
  flex-direction: column;
}

.game-footer {
  width: min(520px, 100%);
  margin: 16px auto 8px;
  text-align: center;
  font-size: 0.78rem;
  color: rgba(240, 240, 255, 0.45);
  letter-spacing: 0.01em;
}

.onboarding-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 24px;
  padding: 40px;
  width: min(520px, 100%);
  margin: auto;
  backdrop-filter: blur(20px);
}

/* Language switcher */
.lang-switcher {
  display: flex;
  justify-content: flex-end;
  gap: 6px;
  margin-bottom: 16px;
}
.lang-btn {
  padding: 4px 12px;
  border-radius: 8px;
  border: 1px solid var(--card-border);
  background: transparent;
  color: rgba(255,255,255,0.45);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  cursor: pointer;
  transition: border-color 0.15s, color 0.15s, background 0.15s;
}
.lang-btn:hover { color: rgba(255,255,255,0.8); border-color: rgba(255,255,255,0.35); }
.lang-btn.active {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(247,201,72,0.1);
}

.game-title {
  font-size: 2.6rem;
  font-weight: 900;
  text-align: center;
  margin-bottom: 32px;
  line-height: 1.1;
  letter-spacing: -1px;
}
.title-accent {
  color: var(--accent);
}

.form-group {
  margin-bottom: 24px;
}
.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
  margin-bottom: 8px;
}

input[type="text"],
input[type="number"] {
  background: var(--input-bg);
  border: 1px solid var(--card-border);
  border-radius: 10px;
  color: var(--text);
  font-size: 1rem;
  padding: 10px 14px;
  width: 100%;
  outline: none;
  transition: border-color 0.2s;
}
input[type="text"]:focus,
input[type="number"]:focus {
  border-color: var(--accent);
}
input.field-error {
  border-color: #ff4757;
  box-shadow: 0 0 10px rgba(255,71,87,0.4);
  animation: shake 0.4s ease;
}
input[type="number"] {
  -moz-appearance: textfield;
}
input[type="number"]::-webkit-inner-spin-button,
input[type="number"]::-webkit-outer-spin-button {
  opacity: 1;
}

/* Theme cards */
.theme-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}
.theme-card {
  border: 2px solid var(--card-border);
  border-radius: 14px;
  padding: 12px 8px 10px;
  text-align: center;
  cursor: pointer;
  transition: border-color 0.2s, transform 0.2s;
  font-size: 0.9rem;
  font-weight: 600;
}
.theme-card:hover {
  border-color: rgba(255,255,255,0.4);
  transform: translateY(-2px);
}
.theme-card.active {
  border-color: var(--accent);
  background: rgba(247,201,72,0.1);
}
.theme-preview {
  width: 100%;
  height: 60px;
  border-radius: 8px;
  margin-bottom: 8px;
}
.space-preview {
  background: radial-gradient(ellipse, #2a0a4e 0%, #050520 100%);
}
.ocean-preview {
  background: linear-gradient(to bottom, #003566 0%, #00b4d8 100%);
}
.sky-preview {
  background: linear-gradient(to bottom, #74c0fc 0%, #a9d8ff 100%);
}

.setting-note {
  display: block;
  font-size: 0.78rem;
  color: rgba(255,255,255,0.4);
  margin-top: 5px;
}

/* Tables tab switcher */
.tables-tabs {
  display: flex;
  gap: 0;
  margin-bottom: 14px;
  border: 1px solid var(--card-border);
  border-radius: 10px;
  overflow: hidden;
}
.tables-tab {
  flex: 1;
  padding: 9px;
  border: none;
  background: transparent;
  color: rgba(255,255,255,0.5);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
}
.tables-tab:first-child { border-right: 1px solid var(--card-border); }
.tables-tab.active {
  background: rgba(247,201,72,0.15);
  color: var(--accent);
}

/* Range display */
.range-values {
  display: flex;
  justify-content: space-between;
  font-size: 0.9rem;
  color: rgba(255,255,255,0.55);
  margin-bottom: 8px;
}
.range-values strong {
  color: #fff;
  font-size: 1.1rem;
}

/* Range sliders */
.range-container {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.range-slider {
  width: 100%;
  -webkit-appearance: none;
  height: 6px;
  border-radius: 3px;
  background: rgba(255,255,255,0.2);
  outline: none;
}
.range-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--accent);
  cursor: pointer;
  box-shadow: 0 0 8px rgba(247,201,72,0.5);
}
.range-slider::-moz-range-thumb {
  width: 22px;
  height: 22px;
  border: none;
  border-radius: 50%;
  background: var(--accent);
  cursor: pointer;
}

/* Tick marks under sliders */
.range-ticks {
  display: flex;
  justify-content: space-between;
  padding: 0 2px;
  font-size: 0.7rem;
  color: rgba(255,255,255,0.3);
  margin-top: 2px;
}

/* Single-table number grid */
.table-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 8px;
}
.table-num-btn {
  padding: 10px 0;
  border-radius: 10px;
  border: 2px solid var(--card-border);
  background: transparent;
  color: rgba(255,255,255,0.7);
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s, color 0.15s;
}
.table-num-btn:hover {
  border-color: rgba(255,255,255,0.4);
  color: #fff;
}
.table-num-btn.active {
  border-color: var(--accent);
  background: rgba(247,201,72,0.18);
  color: var(--accent);
}

/* Mode buttons */
.mode-btns {
  display: flex;
  gap: 10px;
  margin-bottom: 6px;
}
.mode-btn {
  flex: 1;
  min-width: 0;
  padding: 10px 6px;
  font-size: clamp(0.78rem, 3.5vw, 0.9rem);
  white-space: nowrap;
  border-radius: 10px;
  border: 2px solid var(--card-border);
  background: transparent;
  color: var(--text);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
}
.mode-btn:hover { border-color: rgba(255,255,255,0.4); }
.mode-btn.active {
  border-color: var(--accent);
  background: rgba(247,201,72,0.15);
  color: var(--accent);
}


/* Difficulty buttons */
.difficulty-btns {
  display: flex;
  gap: 10px;
}
.diff-btn {
  flex: 1;
  min-width: 0;
  padding: 10px 6px;
  font-size: clamp(0.78rem, 3.5vw, 0.9rem);
  white-space: nowrap;
  border-radius: 10px;
  border: 2px solid var(--card-border);
  background: transparent;
  color: var(--text);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
}
.diff-btn:hover {
  border-color: rgba(255,255,255,0.4);
}
.diff-btn.active {
  border-color: var(--accent);
  background: rgba(247,201,72,0.15);
  color: var(--accent);
}

/* Primary button */
.btn-primary {
  width: 100%;
  padding: 14px;
  border-radius: 12px;
  border: none;
  background: var(--btn-primary);
  color: var(--btn-primary-text);
  font-size: 1.1rem;
  font-weight: 800;
  cursor: pointer;
  letter-spacing: 0.02em;
  transition: transform 0.15s, box-shadow 0.15s;
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(247,201,72,0.35);
}
.btn-primary:active {
  transform: translateY(0);
}

.btn-secondary {
  padding: 12px 24px;
  border-radius: 12px;
  border: 2px solid var(--card-border);
  background: var(--btn-secondary);
  color: var(--text);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: border-color 0.2s;
}
.btn-secondary:hover {
  border-color: rgba(255,255,255,0.5);
}

/* ===== GAME SCREEN ===== */
#screen-game {
  background: #000;
}

#game-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

/* Miss flash notifications */
#miss-flash-container {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  pointer-events: none;
  z-index: 30;
}

@keyframes missFlash {
  0%   { opacity: 0; transform: scale(1.25); }
  12%  { opacity: 1; transform: scale(1); }
  65%  { opacity: 1; }
  100% { opacity: 0; transform: scale(0.9); }
}

.miss-flash {
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(10, 10, 30, 0.82);
  border: 2px solid rgba(255, 80, 80, 0.7);
  border-radius: 16px;
  padding: 10px 22px;
  animation: missFlash 2.4s ease forwards;
  white-space: nowrap;
}

.miss-flash-eq {
  font-size: 1.6rem;
  font-weight: 800;
  color: #ff7070;
  letter-spacing: 0.02em;
}

.miss-flash-arrow {
  font-size: 1.2rem;
  color: rgba(255,255,255,0.4);
}

.miss-flash-ans {
  font-size: 1.6rem;
  font-weight: 900;
  color: #f7c948;
}

/* HUD Overlay */
#hud-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: 12px 16px;
  pointer-events: none;
  z-index: 10;
}

#hud-left, #hud-center, #hud-right {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
#hud-center { align-items: center; }
#hud-right { align-items: flex-end; }

#hud-name {
  font-size: 1rem;
  font-weight: 700;
  color: var(--accent);
}
#hud-score {
  font-size: 1.4rem;
  font-weight: 800;
  color: #fff;
  text-shadow: 0 0 10px rgba(247,201,72,0.6);
}
#hud-level {
  font-size: 1.1rem;
  font-weight: 700;
  color: #fff;
}
#hud-tables {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.6);
}
#hud-lives {
  display: flex;
  gap: 6px;
  font-size: 1.5rem;
}

/* Level-up banner */
#level-up-banner {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 3rem;
  font-weight: 900;
  color: var(--accent);
  text-shadow: 0 0 40px rgba(247,201,72,0.9), 0 0 80px rgba(247,201,72,0.5);
  pointer-events: none;
  opacity: 0;
  z-index: 30;
  white-space: nowrap;
  letter-spacing: 0.04em;
}
#level-up-banner.show {
  animation: levelUpPop 1.6s ease forwards;
}
@keyframes levelUpPop {
  0%   { opacity: 0; transform: translate(-50%, -50%) scale(0.5); }
  20%  { opacity: 1; transform: translate(-50%, -50%) scale(1.15); }
  40%  { transform: translate(-50%, -50%) scale(1); }
  70%  { opacity: 1; }
  100% { opacity: 0; transform: translate(-50%, -60%) scale(1); }
}

/* Answer area */
#answer-area {
  position: absolute;
  bottom: 16px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  z-index: 10;
  width: min(400px, 90vw);
}

#combo-display {
  font-size: 1.6rem;
  font-weight: 900;
  color: var(--accent);
  text-shadow: 0 0 20px rgba(247,201,72,0.8);
  min-height: 2rem;
  transition: opacity 0.3s;
  text-align: center;
}

#input-wrapper {
  display: flex;
  width: 100%;
  gap: 8px;
}

#answer-input {
  flex: 1;
  background: rgba(0,0,0,0.6);
  border: 2px solid rgba(255,255,255,0.3);
  border-radius: 12px;
  color: #fff;
  font-size: 1.4rem;
  font-weight: 700;
  padding: 10px 16px;
  text-align: center;
  outline: none;
  -moz-appearance: textfield;
  transition: border-color 0.2s, box-shadow 0.2s;
}
#answer-input::-webkit-inner-spin-button,
#answer-input::-webkit-outer-spin-button { display: none; }
#answer-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 16px rgba(247,201,72,0.3);
}
#answer-input.shake {
  animation: shake 0.4s ease;
  border-color: #ff4757;
  box-shadow: 0 0 12px rgba(255,71,87,0.5);
}
#answer-input.wrong {
  border-color: #ff4757;
}

@keyframes shake {
  0%,100% { transform: translateX(0); }
  20% { transform: translateX(-8px); }
  40% { transform: translateX(8px); }
  60% { transform: translateX(-5px); }
  80% { transform: translateX(5px); }
}

#btn-mic {
  padding: 10px 14px;
  border-radius: 12px;
  border: 2px solid rgba(255,255,255,0.2);
  background: rgba(255,255,255,0.08);
  color: rgba(255,255,255,0.5);
  font-size: 1.1rem;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s, color 0.2s;
  flex-shrink: 0;
}
#btn-mic.listening {
  border-color: #ff4757;
  background: rgba(255,71,87,0.2);
  color: #ff4757;
  animation: micPulse 1.2s ease-in-out infinite;
}
#btn-mic.denied {
  opacity: 0.3;
  cursor: not-allowed;
}
#btn-mic.sound-detected {
  animation: micBlip 0.25s ease-in-out infinite !important;
  border-color: #ffd32a;
  color: #ffd32a;
  background: rgba(255,211,42,0.25);
}
@keyframes micPulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(255,71,87,0.4); }
  50%       { box-shadow: 0 0 0 8px rgba(255,71,87,0); }
}
@keyframes micBlip {
  0%, 100% { box-shadow: 0 0 0 0 rgba(255,211,42,0.6); transform: scale(1); }
  50%       { box-shadow: 0 0 0 10px rgba(255,211,42,0); transform: scale(1.08); }
}

#btn-fire {
  padding: 10px 20px;
  border-radius: 12px;
  border: none;
  background: var(--accent);
  color: #0d0d1a;
  font-size: 1rem;
  font-weight: 800;
  cursor: pointer;
  transition: transform 0.1s;
}
#btn-fire:active {
  transform: scale(0.95);
}

#try-again-msg {
  font-size: 1rem;
  font-weight: 700;
  color: #ff4757;
  min-height: 1.2rem;
  text-align: center;
  text-shadow: 0 0 10px rgba(255,71,87,0.6);
}


/* Pause button in HUD */
#btn-pause {
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 8px;
  color: rgba(255,255,255,0.7);
  font-size: 1rem;
  padding: 4px 10px;
  cursor: pointer;
  pointer-events: all;
  margin-top: 4px;
  transition: background 0.15s;
}
#btn-pause:hover { background: rgba(255,255,255,0.2); }

/* Pause overlay */
#pause-overlay {
  display: none;
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(6px);
  align-items: center;
  justify-content: center;
  z-index: 50;
}
#pause-overlay.visible { display: flex; }
.pause-card {
  background: rgba(13,13,26,0.95);
  border: 1px solid var(--card-border);
  border-radius: 20px;
  padding: 40px 60px;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.pause-title {
  font-size: 2.4rem;
  font-weight: 900;
  color: var(--accent);
  letter-spacing: 0.05em;
}

/* ===== OVERLAY CARDS (game-over, leaderboard) ===== */
#screen-gameover,
#screen-leaderboard {
  background: rgba(0,0,0,0.7);
  backdrop-filter: blur(8px);
}

.overlay-card {
  background: rgba(13,13,26,0.95);
  border: 1px solid var(--card-border);
  border-radius: 24px;
  padding: 40px;
  width: min(480px, 94vw);
  text-align: center;
}
.overlay-card.wide {
  width: min(700px, 94vw);
}
.overlay-card h2 {
  font-size: 2rem;
  font-weight: 900;
  margin-bottom: 24px;
  color: var(--accent);
}

#gameover-stats {
  font-size: 1rem;
  line-height: 2;
  margin-bottom: 16px;
  color: rgba(255,255,255,0.85);
}
#gameover-missed {
  background: rgba(255,71,87,0.1);
  border: 1px solid rgba(255,71,87,0.3);
  border-radius: 12px;
  padding: 12px 16px;
  margin-bottom: 24px;
  font-size: 0.95rem;
  color: #ff6b7a;
  min-height: 40px;
}

/* Stars per level on game over */
.stars-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  justify-content: center;
  margin-top: 8px;
}
.level-star-badge {
  font-size: 0.78rem;
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 8px;
  padding: 3px 8px;
  color: var(--accent);
  white-space: nowrap;
}

.overlay-btns {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 16px;
}
.overlay-btns .btn-primary {
  width: auto;
  padding: 12px 32px;
}

/* Leaderboard table */
#leaderboard-badge {
  min-height: 32px;
  margin-bottom: 12px;
  font-size: 0.95rem;
  font-weight: 700;
  color: #2ed573;
}

#leaderboard-table-wrap {
  overflow-x: auto;
  margin-bottom: 12px;
}

#leaderboard-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}
#leaderboard-table th,
#leaderboard-table td {
  padding: 10px 12px;
  text-align: center;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
#leaderboard-table th {
  color: rgba(255,255,255,0.5);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.07em;
}
#leaderboard-table tr.best-row td {
  color: var(--accent);
  font-weight: 700;
}
#leaderboard-table tr:hover td {
  background: rgba(255,255,255,0.04);
}

/* Achievements */
#achievements-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
  text-align: left;
}
#achievements-table td {
  padding: 10px 8px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  vertical-align: middle;
}
#achievements-table td:first-child { font-size: 1.3rem; width: 36px; }
#achievements-table td:last-child { text-align: right; font-size: 0.78rem; color: rgba(255,255,255,0.45); }
tr.ach-unlocked td { color: var(--accent); }
tr.ach-locked td { color: rgba(255,255,255,0.3); }
tr.ach-locked td strong { color: rgba(255,255,255,0.4); }

#gameover-achievements {
  margin: 12px 0;
}
.ach-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 8px;
}
.ach-badge {
  background: rgba(247,201,72,0.1);
  border: 1px solid rgba(247,201,72,0.3);
  border-radius: 8px;
  padding: 6px 12px;
  margin-bottom: 6px;
  font-size: 0.88rem;
  color: var(--accent);
}

/* Parent Dashboard */
.dash-player {
  font-size: 1rem;
  color: rgba(255,255,255,0.6);
  margin-bottom: 16px;
}
.dash-stats {
  display: flex;
  justify-content: center;
  gap: 24px;
  margin-bottom: 20px;
}
.dash-stat {
  text-align: center;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.5);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.dash-stat span {
  display: block;
  font-size: 1.8rem;
  font-weight: 900;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 4px;
}
#dashboard-chart-wrap {
  overflow-x: auto;
  margin-bottom: 16px;
}
#dashboard-chart {
  display: block;
  margin: 0 auto;
}
#dashboard-table-detail {
  margin-top: 8px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
}
.dash-weak-title {
  width: 100%;
  font-size: 0.85rem;
  font-weight: 700;
  color: rgba(255,255,255,0.5);
  margin-bottom: 4px;
}
.dash-weak-badge {
  background: rgba(255,71,87,0.15);
  border: 1px solid rgba(255,71,87,0.3);
  border-radius: 8px;
  padding: 4px 10px;
  font-size: 0.82rem;
  color: #ff6b7a;
}

/* Help / How to Play collapsible */
.help-section {
  margin-bottom: 20px;
  border: 1px solid var(--card-border);
  border-radius: 12px;
  overflow: hidden;
}
.help-section summary {
  padding: 10px 16px;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.9rem;
  color: rgba(255,255,255,0.75);
  list-style: none;
  display: flex;
  align-items: center;
  gap: 6px;
  user-select: none;
}
.help-section summary::-webkit-details-marker { display: none; }
.help-section[open] summary {
  border-bottom: 1px solid var(--card-border);
  color: var(--accent);
}
.help-body {
  padding: 14px 16px;
  font-size: 0.83rem;
  color: rgba(255,255,255,0.7);
  line-height: 1.6;
}
.help-body p { margin-bottom: 8px; }
.help-body ul { padding-left: 18px; margin-bottom: 6px; }
.help-body li { margin-bottom: 4px; }
.help-body strong { color: rgba(255,255,255,0.9); }
.help-subhead {
  font-weight: 700;
  color: rgba(255,255,255,0.85) !important;
  margin-top: 10px !important;
}

/* Daily challenge button on onboarding */
.btn-daily {
  width: 100%;
  padding: 12px;
  border-radius: 12px;
  border: 2px solid #f7c948;
  background: transparent;
  color: #f7c948;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  margin-top: 10px;
  transition: background 0.2s, transform 0.15s;
  letter-spacing: 0.02em;
}
.btn-daily:hover { background: rgba(247,201,72,0.12); transform: translateY(-2px); }
.btn-daily.daily-done { border-color: #2ed573; color: #2ed573; }
.daily-complete-badge {
  background: rgba(247,201,72,0.15);
  border: 1px solid rgba(247,201,72,0.4);
  border-radius: 8px;
  padding: 8px 12px;
  margin-bottom: 12px;
  font-size: 1rem;
  font-weight: 700;
  color: var(--accent);
}

/* Transition animation */
.screen-fade-out {
  animation: fadeOut 0.4s ease forwards;
}
.screen-fade-in {
  animation: fadeIn 0.4s ease forwards;
}
@keyframes fadeOut {
  to { opacity: 0; transform: scale(0.97); }
}
@keyframes fadeIn {
  from { opacity: 0; transform: scale(1.03); }
  to { opacity: 1; transform: scale(1); }
}