/* Quiz Welcome Screen - Enhanced */
.quiz-welcome {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
  min-height: 85vh;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 24px;
  color: white;
  position: relative;
  overflow: hidden;
  box-shadow: 
    0 25px 50px rgba(102, 126, 234, 0.3),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.quiz-welcome::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: 
    radial-gradient(circle at 20% 80%, rgba(240, 147, 251, 0.3) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(102, 126, 234, 0.3) 0%, transparent 50%),
    radial-gradient(circle at 40% 40%, rgba(255, 255, 255, 0.1) 0%, transparent 50%);
  animation: float 15s ease-in-out infinite;
}

.quiz-welcome::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="20" cy="20" r="2" fill="rgba(255,255,255,0.1)"/><circle cx="80" cy="80" r="1" fill="rgba(255,255,255,0.1)"/><circle cx="40" cy="70" r="1.5" fill="rgba(255,255,255,0.1)"/><circle cx="70" cy="30" r="1" fill="rgba(255,255,255,0.1)"/></svg>');
  animation: sparkle 8s linear infinite;
}

@keyframes sparkle {
  0%, 100% { opacity: 0.3; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.1); }
}

@keyframes float {
  0%, 100% { transform: translateY(0px) rotate(0deg); }
  50% { transform: translateY(-20px) rotate(180deg); }
}

.welcome-content {
  text-align: center;
  z-index: 2;
  position: relative;
  max-width: 1000px;
  margin: 0 auto;
  padding: 2rem;
}

/* Floating Elements */
.floating-elements {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  z-index: 1;
}

.floating-shape {
  position: absolute;
  font-size: 2rem;
  opacity: 0.3;
  animation: floatAround 15s ease-in-out infinite;
}

.shape-1 {
  top: 15%;
  left: 10%;
  animation-delay: 0s;
}

.shape-2 {
  top: 25%;
  right: 15%;
  animation-delay: -3s;
}

.shape-3 {
  bottom: 30%;
  left: 15%;
  animation-delay: -6s;
}

.shape-4 {
  bottom: 20%;
  right: 20%;
  animation-delay: -9s;
}

@keyframes floatAround {
  0%, 100% {
    transform: translateY(0px) rotate(0deg);
    opacity: 0.3;
  }
  25% {
    transform: translateY(-30px) rotate(90deg);
    opacity: 0.6;
  }
  50% {
    transform: translateY(-15px) rotate(180deg);
    opacity: 0.4;
  }
  75% {
    transform: translateY(-25px) rotate(270deg);
    opacity: 0.5;
  }
}

/* Title Container */
.title-container {
  margin-bottom: 2rem;
  position: relative;
}

.quiz-icon {
  font-size: 4rem;
  margin-bottom: 1rem;
  animation: bounceIcon 2s ease-in-out infinite;
}

@keyframes bounceIcon {
  0%, 20%, 50%, 80%, 100% {
    transform: translateY(0);
  }
  40% {
    transform: translateY(-10px);
  }
  60% {
    transform: translateY(-5px);
  }
}

.title-underline {
  width: 100px;
  height: 4px;
  background: linear-gradient(90deg, #f093fb, #f5576c);
  margin: 1rem auto;
  border-radius: 2px;
  animation: expandLine 2s ease-out;
}

@keyframes expandLine {
  0% {
    width: 0;
  }
  100% {
    width: 100px;
  }
}

.quiz-title {
  font-size: 4rem;
  font-weight: 900;
  margin-bottom: 1rem;
  background: linear-gradient(45deg, #fff, #f0f9ff, #fff);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
  letter-spacing: -0.02em;
  animation: titleGlow 3s ease-in-out infinite;
}

@keyframes titleGlow {
  0%, 100% { 
    text-shadow: 
      0 0 20px rgba(255, 255, 255, 0.5),
      0 4px 20px rgba(0, 0, 0, 0.3);
  }
  50% { 
    text-shadow: 
      0 0 30px rgba(255, 255, 255, 0.8),
      0 4px 25px rgba(0, 0, 0, 0.3);
  }
}

.quiz-subtitle {
  font-size: 1.4rem;
  margin-bottom: 2rem;
  opacity: 0.95;
  line-height: 1.6;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* Quiz Stats */
.quiz-stats {
  display: flex;
  justify-content: center;
  gap: 3rem;
  margin-bottom: 3rem;
  flex-wrap: wrap;
}

.stat-item {
  text-align: center;
  padding: 1.5rem;
  background: rgba(255, 255, 255, 0.15);
  border-radius: 20px;
  backdrop-filter: blur(10px);
  min-width: 120px;
  transition: all 0.3s ease;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.stat-item:hover {
  transform: translateY(-5px);
  background: rgba(255, 255, 255, 0.25);
}

.stat-number {
  display: block;
  font-size: 2.5rem;
  font-weight: 900;
  color: #fff;
  margin-bottom: 0.5rem;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.stat-label {
  font-size: 1rem;
  opacity: 0.9;
  font-weight: 600;
}

/* Setup Card */
.quiz-setup {
  display: flex;
  justify-content: center;
}

.setup-card {
  background: rgba(255, 255, 255, 0.98);
  padding: 3rem;
  border-radius: 28px;
  color: #333;
  box-shadow: 
    0 30px 60px rgba(0, 0, 0, 0.2),
    0 0 0 1px rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(20px);
  min-width: 550px;
  max-width: 600px;
  position: relative;
  overflow: hidden;
  transform: translateY(0);
  transition: all 0.5s ease;
}

.setup-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(102, 126, 234, 0.1), transparent);
  transition: left 0.8s ease;
}

.setup-card:hover::before {
  left: 100%;
}

.setup-card:hover {
  transform: translateY(-5px);
  box-shadow: 
    0 35px 60px rgba(0, 0, 0, 0.25),
    0 0 0 1px rgba(255, 255, 255, 0.15);
}

/* Setup Header */
.setup-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 2px solid rgba(102, 126, 234, 0.1);
}

.setup-icon {
  font-size: 2rem;
  animation: rotateIcon 3s ease-in-out infinite;
}

@keyframes rotateIcon {
  0%, 100% { transform: rotate(0deg); }
  50% { transform: rotate(15deg); }
}

.setup-header h3 {
  background: linear-gradient(135deg, #667eea, #764ba2);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-size: 1.8rem;
  font-weight: 800;
  margin: 0;
  flex: 1;
  text-align: center;
}

.difficulty-indicator {
  display: flex;
  gap: 0.5rem;
}

.indicator-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  opacity: 0.3;
  transition: all 0.3s ease;
}

.indicator-dot.easy {
  background: #2ecc71;
}

.indicator-dot.medium {
  background: #f39c12;
}

.indicator-dot.hard {
  background: #e74c3c;
}

.indicator-dot.active {
  opacity: 1;
  transform: scale(1.3);
  box-shadow: 0 0 10px currentColor;
}

/* Form Grid */
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.form-group {
  margin-bottom: 0;
}

.form-group.full-width {
  grid-column: 1 / -1;
}

.form-group label {
  display: flex;
  align-items: center;
  font-weight: 700;
  margin-bottom: 0.8rem;
  color: #444;
  font-size: 1.1rem;
}

.label-icon {
  margin-right: 0.8rem;
  font-size: 1.2rem;
}

.kahoot-select {
  width: 100%;
  padding: 1.2rem;
  border: 2px solid #e1e5e9;
  border-radius: 16px;
  font-size: 1.1rem;
  background: linear-gradient(145deg, #ffffff, #f8fafc);
  transition: all 0.3s ease;
  box-shadow: 
    inset 0 1px 3px rgba(0, 0, 0, 0.1),
    0 2px 6px rgba(0, 0, 0, 0.05);
}

.kahoot-select:focus {
  outline: none;
  border-color: #667eea;
  background: white;
  box-shadow: 
    0 0 0 4px rgba(102, 126, 234, 0.15),
    inset 0 1px 3px rgba(0, 0, 0, 0.1),
    0 4px 12px rgba(102, 126, 234, 0.1);
  transform: translateY(-1px);
}

/* Start Button */
.start-quiz-btn {
  width: 100%;
  padding: 2rem;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
  border: none;
  border-radius: 25px;
  color: white;
  font-size: 1.4rem;
  font-weight: 800;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  text-transform: uppercase;
  letter-spacing: 2px;
  box-shadow: 
    0 15px 40px rgba(102, 126, 234, 0.4),
    inset 0 2px 0 rgba(255, 255, 255, 0.2);
}

.btn-content {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  position: relative;
  z-index: 2;
}

.btn-icon {
  font-size: 1.5rem;
  animation: rocketMove 2s ease-in-out infinite;
}

@keyframes rocketMove {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-3px); }
}

.btn-text {
  font-weight: 800;
}

.start-quiz-btn:hover {
  transform: translateY(-5px) scale(1.02);
  box-shadow: 
    0 25px 50px rgba(102, 126, 234, 0.6),
    inset 0 2px 0 rgba(255, 255, 255, 0.3);
  background: linear-gradient(135deg, #667eea 0%, #764ba2 30%, #f093fb 100%);
}

.start-quiz-btn:active {
  transform: translateY(-2px) scale(0.98);
}

.start-quiz-btn::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(45deg, transparent 30%, rgba(255, 255, 255, 0.1) 50%, transparent 70%);
  animation: shimmer 3s infinite;
}

@keyframes shimmer {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

.btn-glow {
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s;
}

.start-quiz-btn:hover .btn-glow {
  left: 100%;
}

/* Quiz Game Screen */
.quiz-game {
  background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
  min-height: 80vh;
  border-radius: 20px;
  padding: 2rem;
  color: white;
}

.quiz-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 3rem;
}

/* Progress Bar */
.quiz-progress {
  flex: 1;
  margin-right: 2rem;
}

.progress-bar {
  background: rgba(255, 255, 255, 0.3);
  height: 12px;
  border-radius: 8px;
  overflow: hidden;
  margin-bottom: 0.8rem;
  position: relative;
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.2);
}

.progress-bar::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, 
    transparent 0%, 
    rgba(255, 255, 255, 0.1) 50%, 
    transparent 100%);
  animation: progressShimmer 2s ease-in-out infinite;
}

@keyframes progressShimmer {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

.progress-fill {
  background: linear-gradient(90deg, #f093fb, #f5576c, #ff6b9d);
  height: 100%;
  width: 0%;
  border-radius: 8px;
  transition: width 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  box-shadow: 0 2px 8px rgba(240, 147, 251, 0.5);
}

.progress-fill::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 20px;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.6));
  border-radius: 0 8px 8px 0;
}

.question-counter {
  font-weight: 600;
  font-size: 1.1rem;
}

/* Timer */
.quiz-timer {
  margin: 0 2rem;
}

.timer-circle {
  width: 90px;
  height: 90px;
  border: 4px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  background: 
    linear-gradient(135deg, rgba(255, 255, 255, 0.2), rgba(255, 255, 255, 0.1));
  box-shadow: 
    0 8px 25px rgba(0, 0, 0, 0.2),
    inset 0 2px 5px rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(10px);
}

.timer-circle::before {
  content: '';
  position: absolute;
  top: -4px;
  left: -4px;
  width: calc(100% + 8px);
  height: calc(100% + 8px);
  border-radius: 50%;
  background: conic-gradient(#f093fb 0deg, #f5576c 180deg, #ff6b9d 360deg);
  animation: timerRotate 2s linear infinite;
  z-index: -1;
}

@keyframes timerRotate {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.timer-text {
  font-size: 1.8rem;
  font-weight: 900;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
  z-index: 2;
}

/* Score */
.quiz-score {
  flex: 1;
  text-align: right;
}

.score-text {
  font-size: 1.2rem;
  font-weight: 700;
  background: rgba(255, 255, 255, 0.2);
  padding: 0.5rem 1rem;
  border-radius: 20px;
}

/* Question */
.question-container {
  text-align: center;
  margin-bottom: 3rem;
}

.question-text {
  font-size: 2.2rem;
  font-weight: 700;
  line-height: 1.3;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

/* Answers */
.answers-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  max-width: 800px;
  margin: 0 auto;
}

.answer-btn {
  background: linear-gradient(145deg, #ffffff, #f8fafc);
  border: none;
  border-radius: 20px;
  padding: 1.8rem 1.5rem;
  cursor: pointer;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  display: flex;
  align-items: center;
  justify-content: flex-start;
  min-height: 90px;
  position: relative;
  overflow: hidden;
  box-shadow: 
    0 8px 25px rgba(0, 0, 0, 0.1),
    inset 0 1px 0 rgba(255, 255, 255, 0.8);
}

.answer-btn:hover {
  transform: translateY(-5px) scale(1.02);
  box-shadow: 
    0 15px 35px rgba(0, 0, 0, 0.2),
    inset 0 1px 0 rgba(255, 255, 255, 0.9);
}

.answer-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
  transition: left 0.6s ease;
}

.answer-btn:hover::before {
  left: 100%;
}

.answer-btn.red {
  border-left: 6px solid #e74c3c;
  box-shadow: 
    0 8px 25px rgba(231, 76, 60, 0.2),
    inset 0 1px 0 rgba(255, 255, 255, 0.8);
}

.answer-btn.red:hover {
  box-shadow: 
    0 15px 35px rgba(231, 76, 60, 0.3),
    inset 0 1px 0 rgba(255, 255, 255, 0.9);
}

.answer-btn.blue {
  border-left: 6px solid #3498db;
  box-shadow: 
    0 8px 25px rgba(52, 152, 219, 0.2),
    inset 0 1px 0 rgba(255, 255, 255, 0.8);
}

.answer-btn.blue:hover {
  box-shadow: 
    0 15px 35px rgba(52, 152, 219, 0.3),
    inset 0 1px 0 rgba(255, 255, 255, 0.9);
}

.answer-btn.yellow {
  border-left: 6px solid #f1c40f;
  box-shadow: 
    0 8px 25px rgba(241, 196, 15, 0.2),
    inset 0 1px 0 rgba(255, 255, 255, 0.8);
}

.answer-btn.yellow:hover {
  box-shadow: 
    0 15px 35px rgba(241, 196, 15, 0.3),
    inset 0 1px 0 rgba(255, 255, 255, 0.9);
}

.answer-btn.green {
  border-left: 6px solid #2ecc71;
  box-shadow: 
    0 8px 25px rgba(46, 204, 113, 0.2),
    inset 0 1px 0 rgba(255, 255, 255, 0.8);
}

.answer-btn.green:hover {
  box-shadow: 
    0 15px 35px rgba(46, 204, 113, 0.3),
    inset 0 1px 0 rgba(255, 255, 255, 0.9);
}

.answer-shape {
  width: 40px;
  height: 40px;
  margin-right: 1.5rem;
  flex-shrink: 0;
  position: relative;
  transition: all 0.3s ease;
}

.answer-shape.triangle {
  background: #e74c3c;
  clip-path: polygon(50% 0%, 0% 100%, 100% 100%);
}

.answer-shape.diamond {
  background: #3498db;
  clip-path: polygon(50% 0%, 100% 50%, 50% 100%, 0% 50%);
}

.answer-shape.circle {
  background: #f1c40f;
  border-radius: 50%;
}

.answer-shape.square {
  background: #2ecc71;
}

.answer-text {
  color: #333;
  font-weight: 700;
  font-size: 1.2rem;
  text-align: left;
  line-height: 1.5;
  flex: 1;
  transition: all 0.3s ease;
}

/* Answer States */
.answer-btn.correct {
  background: #2ecc71;
  color: white;
  animation: correctPulse 0.6s ease;
}

.answer-btn.incorrect {
  background: #e74c3c;
  color: white;
  animation: incorrectShake 0.6s ease;
}

.answer-btn.disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

@keyframes correctPulse {
  0% { transform: scale(1); }
  50% { transform: scale(1.05); }
  100% { transform: scale(1); }
}

@keyframes incorrectShake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-5px); }
  75% { transform: translateX(5px); }
}

/* Results Screen */
.quiz-results {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
  min-height: 85vh;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 24px;
  color: white;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.quiz-results::before {
  content: '🎉';
  position: absolute;
  font-size: 2rem;
  animation: celebration 3s ease-in-out infinite;
  opacity: 0.3;
}

@keyframes celebration {
  0%, 100% { 
    transform: translateY(0) rotate(0deg);
    opacity: 0.3;
  }
  50% { 
    transform: translateY(-20px) rotate(180deg);
    opacity: 0.6;
  }
}

.results-title {
  font-size: 3rem;
  font-weight: 900;
  margin-bottom: 2rem;
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.final-score {
  font-size: 5rem;
  font-weight: 900;
  margin-bottom: 2rem;
  background: linear-gradient(45deg, #fff, #f0f9ff, #fff);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
  animation: scoreGlow 2s ease-in-out infinite alternate;
}

@keyframes scoreGlow {
  from {
    text-shadow: 
      0 0 20px rgba(255, 255, 255, 0.5),
      0 4px 20px rgba(0, 0, 0, 0.3);
  }
  to {
    text-shadow: 
      0 0 40px rgba(255, 255, 255, 0.8),
      0 4px 25px rgba(0, 0, 0, 0.3);
  }
}

.score-breakdown {
  margin-bottom: 3rem;
  font-size: 1.2rem;
}

.results-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
}

.play-again-btn, .review-btn {
  padding: 1rem 2rem;
  border: none;
  border-radius: 50px;
  font-size: 1.1rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.3s ease;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.play-again-btn {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.review-btn {
  background: rgba(255, 255, 255, 0.2);
  color: white;
  border: 2px solid rgba(255, 255, 255, 0.5);
}

.play-again-btn:hover, .review-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

/* Global Enhancements */
body {
  background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

.quiz-page {
  position: relative;
  min-height: 100vh;
  padding: 20px 0;
}

.quiz-page::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: 
    radial-gradient(circle at 20% 80%, rgba(120, 119, 198, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(255, 119, 198, 0.1) 0%, transparent 50%);
  pointer-events: none;
  z-index: -1;
}

/* Floating Animation for Shapes */
.answer-shape {
  animation: floatShape 3s ease-in-out infinite;
}

.answer-shape:nth-child(2n) {
  animation-delay: -1.5s;
}

@keyframes floatShape {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-3px); }
}

/* Pulse Effect for Important Elements */
.quiz-title, .final-score {
  animation: pulse 3s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.02); }
}

/* Enhanced Button Interactions */
.answer-btn:active {
  transform: translateY(-2px) scale(0.98);
}

/* Responsive */
@media (max-width: 768px) {
  .quiz-title {
    font-size: 2.8rem;
  }
  
  .quiz-subtitle {
    font-size: 1.2rem;
    padding: 0 1rem;
  }
  
  .quiz-stats {
    gap: 1.5rem;
    margin-bottom: 2rem;
  }
  
  .stat-item {
    min-width: 100px;
    padding: 1rem;
  }
  
  .stat-number {
    font-size: 2rem;
  }
  
  .setup-card {
    min-width: 320px;
    max-width: 90vw;
    padding: 2rem;
    margin: 0 1rem;
  }
  
  .form-grid {
    grid-template-columns: 1fr;
    gap: 1.2rem;
  }
  
  .setup-header {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
  
  .setup-header h3 {
    font-size: 1.5rem;
  }
  
  .answers-container {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  
  .question-text {
    font-size: 1.5rem;
  }
  
  .quiz-header {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
  
  .quiz-progress, .quiz-timer, .quiz-score {
    margin: 0;
  }
  
  .floating-shape {
    font-size: 1.5rem;
  }
  
  .quiz-icon {
    font-size: 3rem;
  }
}

@media (max-width: 480px) {
  .quiz-welcome {
    min-height: 75vh;
    padding: 1rem;
  }
  
  .welcome-content {
    padding: 1rem;
  }
  
  .quiz-title {
    font-size: 2.2rem;
  }
  
  .setup-card {
    padding: 1.5rem;
  }
  
  .start-quiz-btn {
    padding: 1.5rem;
    font-size: 1.2rem;
  }
  
  .btn-content {
    gap: 0.5rem;
  }
}