/* ==============================
   QuizKids – style.css
   ============================== */

:root {
  --purple:     #534AB7;
  --purple-lt:  #EEEDFE;
  --purple-dk:  #3C3489;
  --teal:       #1D9E75;
  --teal-lt:    #E1F5EE;
  --coral:      #D85A30;
  --coral-lt:   #FAECE7;
  --amber:      #BA7517;
  --amber-lt:   #FAEEDA;
  --red:        #E24B4A;
  --red-lt:     #FCEBEB;
  --green:      #1D9E75;
  --green-lt:   #E1F5EE;

  --bg:         #F7F5FF;
  --white:      #FFFFFF;
  --gray-100:   #F1EFE8;
  --gray-200:   #D3D1C7;
  --gray-500:   #888780;
  --gray-800:   #2C2C2A;
  --text:       #1a1830;
  --text-muted: #6b6880;

  --radius-sm:  8px;
  --radius-md:  14px;
  --radius-lg:  22px;
  --radius-xl:  32px;

  --shadow-card:  0 4px 20px rgba(83,74,183,0.10);
  --shadow-pop:   0 8px 40px rgba(83,74,183,0.18);
  --shadow-modal: 0 20px 80px rgba(20,16,60,0.25);

  --font-display: 'Baloo 2', cursive;
  --font-body:    'Nunito', sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  overflow-x: hidden;
  min-height: 100vh;
}

/* ===== BACKGROUND SHAPES ===== */
.bg-shapes {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}
.shape {
  position: absolute;
  border-radius: 50%;
  opacity: 0.13;
}
.shape-1 { width: 420px; height: 420px; background: var(--purple); top: -120px; left: -100px; animation: float1 12s ease-in-out infinite; }
.shape-2 { width: 280px; height: 280px; background: var(--teal);   top: 40%; right: -80px; animation: float2 15s ease-in-out infinite; }
.shape-3 { width: 200px; height: 200px; background: var(--coral);  bottom: 15%; left: 5%;  animation: float3 10s ease-in-out infinite; }
.shape-4 { width: 160px; height: 160px; background: var(--amber);  top: 55%; left: 35%;   animation: float1 18s ease-in-out infinite reverse; }
.shape-5 { width: 340px; height: 340px; background: var(--purple); bottom: -100px; right: 10%; animation: float2 14s ease-in-out infinite reverse; }

@keyframes float1 { 0%,100%{transform:translateY(0) rotate(0deg)} 50%{transform:translateY(-30px) rotate(8deg)} }
@keyframes float2 { 0%,100%{transform:translateY(0) rotate(0deg)} 50%{transform:translateY(20px) rotate(-6deg)} }
@keyframes float3 { 0%,100%{transform:translateY(0) scale(1)}     50%{transform:translateY(-18px) scale(1.05)} }

/* ===== HEADER ===== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(247,245,255,0.88);
  backdrop-filter: blur(12px);
  border-bottom: 1.5px solid rgba(83,74,183,0.10);
}
.header-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 2rem;
  height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo-wrap { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.logo-icon { font-size: 1.8rem; }
.logo-text {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--purple);
  letter-spacing: -0.5px;
}
.header-nav { display: flex; gap: 2rem; }
.nav-link {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.2s;
}
.nav-link:hover { color: var(--purple); }

/* ===== HERO ===== */
.hero {
  position: relative;
  z-index: 1;
  max-width: 1100px;
  margin: 0 auto;
  padding: 5rem 2rem 4rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}
@media (max-width: 700px) {
  .hero { grid-template-columns: 1fr; padding: 3rem 1.2rem 2rem; }
  .hero-art { display: none; }
}

.hero-badge {
  display: inline-block;
  background: var(--purple-lt);
  color: var(--purple);
  font-weight: 800;
  font-size: 0.82rem;
  padding: 5px 14px;
  border-radius: 20px;
  margin-bottom: 1.2rem;
  letter-spacing: 0.3px;
}
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  font-weight: 900;
  line-height: 1.1;
  color: var(--text);
  margin-bottom: 1.1rem;
}
.hero-highlight {
  color: var(--purple);
  position: relative;
}
.hero-highlight::after {
  content: '';
  position: absolute;
  left: 0; bottom: -4px;
  width: 100%; height: 5px;
  background: var(--coral);
  border-radius: 3px;
}
.hero-sub {
  font-size: 1.1rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 2rem;
  max-width: 440px;
}
.btn-hero {
  display: inline-block;
  background: var(--purple);
  color: #fff;
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  padding: 0.9rem 2.2rem;
  border-radius: var(--radius-xl);
  text-decoration: none;
  transition: background 0.2s, transform 0.15s, box-shadow 0.2s;
  box-shadow: 0 4px 20px rgba(83,74,183,0.30);
}
.btn-hero:hover {
  background: var(--purple-dk);
  transform: translateY(-3px) scale(1.03);
  box-shadow: 0 8px 32px rgba(83,74,183,0.35);
}

/* hero floating cards */
.hero-art {
  position: relative;
  height: 340px;
}
.floating-card {
  position: absolute;
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-pop);
  padding: 1.1rem 1.4rem;
  font-size: 2rem;
  text-align: center;
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.3;
  animation: heroFloat 6s ease-in-out infinite;
}
.floating-card small { font-size: 0.7rem; display: block; color: var(--text-muted); margin-top: 4px; }
.fc1 { top: 10px;  left: 20px;   animation-delay: 0s;    background: var(--teal-lt);  }
.fc2 { top: 10px;  right: 20px;  animation-delay: 1.5s;  background: var(--purple-lt); }
.fc3 { bottom: 40px; left: 30px; animation-delay: 0.8s;  background: var(--coral-lt); }
.fc4 { bottom: 40px; right: 30px;animation-delay: 2.2s;  background: var(--amber-lt); }
@keyframes heroFloat { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-14px)} }

/* ===== SECTIONS ===== */
.topics-section,
.how-section {
  position: relative;
  z-index: 1;
  max-width: 1100px;
  margin: 0 auto;
  padding: 4rem 2rem;
}
@media (max-width: 700px) {
  .topics-section, .how-section { padding: 2.5rem 1.2rem; }
}

.section-label {
  display: inline-block;
  background: var(--purple-lt);
  color: var(--purple);
  font-weight: 800;
  font-size: 0.78rem;
  padding: 4px 12px;
  border-radius: 20px;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 0.75rem;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 800;
  color: var(--text);
  margin-bottom: 2.5rem;
}

/* ===== TOPICS GRID ===== */
.topics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.4rem;
}
.topic-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 2rem 1.5rem;
  cursor: pointer;
  border: 2.5px solid transparent;
  box-shadow: var(--shadow-card);
  transition: transform 0.2s, box-shadow 0.2s, border-color 0.2s;
  position: relative;
  overflow: hidden;
}
.topic-card::before {
  content: '';
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 0.2s;
}
.topic-card:hover {
  transform: translateY(-6px) scale(1.02);
  box-shadow: var(--shadow-pop);
}
.topic-card[data-topic="Animals"]  { border-color: var(--teal);   }
.topic-card[data-topic="Animals"]:hover::before  { background: var(--teal-lt);   opacity: 0.35; }
.topic-card[data-topic="Math"]     { border-color: var(--purple); }
.topic-card[data-topic="Math"]:hover::before     { background: var(--purple-lt); opacity: 0.35; }
.topic-card[data-topic="Colors"]   { border-color: var(--coral);  }
.topic-card[data-topic="Colors"]:hover::before   { background: var(--coral-lt);  opacity: 0.35; }
.topic-card[data-topic="General"]  { border-color: var(--amber);  }
.topic-card[data-topic="General"]:hover::before  { background: var(--amber-lt);  opacity: 0.35; }

.topic-icon { font-size: 2.8rem; margin-bottom: 0.8rem; display: block; }
.topic-name {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--text);
  margin-bottom: 0.4rem;
}
.topic-desc { font-size: 0.9rem; color: var(--text-muted); line-height: 1.5; margin-bottom: 1rem; }
.topic-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 800;
  padding: 3px 10px;
  border-radius: 20px;
  background: var(--gray-100);
  color: var(--gray-500);
}
.topic-card[data-topic="Animals"]  .topic-tag { background: var(--teal-lt);   color: var(--teal); }
.topic-card[data-topic="Math"]     .topic-tag { background: var(--purple-lt); color: var(--purple); }
.topic-card[data-topic="Colors"]   .topic-tag { background: var(--coral-lt);  color: var(--coral); }
.topic-card[data-topic="General"]  .topic-tag { background: var(--amber-lt);  color: var(--amber); }

/* ===== HOW IT WORKS ===== */
.how-section { background: var(--white); border-radius: var(--radius-xl); margin-bottom: 3rem; }
.steps-row {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}
.step-card {
  flex: 1;
  min-width: 160px;
  background: var(--bg);
  border-radius: var(--radius-lg);
  padding: 1.6rem 1.2rem;
  text-align: center;
  position: relative;
}
.step-num {
  position: absolute;
  top: -12px; left: 50%;
  transform: translateX(-50%);
  background: var(--purple);
  color: #fff;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 0.9rem;
  width: 28px; height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.step-icon { font-size: 2.2rem; margin-bottom: 0.6rem; margin-top: 0.3rem; }
.step-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--text);
  margin-bottom: 0.4rem;
}
.step-desc { font-size: 0.85rem; color: var(--text-muted); line-height: 1.5; }
.step-arrow {
  font-size: 1.8rem;
  color: var(--gray-200);
  font-weight: 900;
  flex-shrink: 0;
}
@media (max-width: 600px) { .step-arrow { display: none; } }

/* ===== MODAL ===== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(20,16,60,0.55);
  backdrop-filter: blur(6px);
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  animation: overlayIn 0.25s ease;
}
@keyframes overlayIn { from{opacity:0} to{opacity:1} }

.modal-box {
  background: var(--white);
  border-radius: var(--radius-xl);
  width: 100%;
  max-width: 560px;
  max-height: 92vh;
  overflow-y: auto;
  box-shadow: var(--shadow-modal);
  animation: modalIn 0.3s cubic-bezier(.34,1.56,.64,1);
  position: relative;
}
@keyframes modalIn { from{opacity:0;transform:scale(0.88) translateY(30px)} to{opacity:1;transform:scale(1) translateY(0)} }

.modal-screen { padding: 2rem; }

/* Loading */
.modal-loading-inner {
  text-align: center;
  padding: 2rem 1rem;
}
.loading-emoji {
  font-size: 3.5rem;
  display: block;
  margin-bottom: 1rem;
  animation: spin 2s linear infinite;
}
@keyframes spin { 0%{transform:rotate(0)} 100%{transform:rotate(360deg)} }
.loading-title {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 1rem;
}
.loading-dots { display: flex; justify-content: center; gap: 8px; margin-bottom: 1rem; }
.loading-dots span {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--purple);
  animation: dotBounce 1s infinite;
}
.loading-dots span:nth-child(2) { animation-delay: 0.15s; background: var(--teal); }
.loading-dots span:nth-child(3) { animation-delay: 0.3s;  background: var(--coral); }
@keyframes dotBounce { 0%,80%,100%{transform:scale(0.6);opacity:0.4} 40%{transform:scale(1.2);opacity:1} }
.loading-sub { font-size: 0.85rem; color: var(--text-muted); }

/* Quiz top bar */
.quiz-top-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}
.close-btn {
  background: var(--gray-100);
  border: none;
  border-radius: 50%;
  width: 34px; height: 34px;
  font-size: 1rem;
  cursor: pointer;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.15s;
}
.close-btn:hover { background: var(--gray-200); color: var(--text); }
.quiz-topic-label {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1rem;
  color: var(--purple);
}
.score-pill {
  background: var(--purple-lt);
  color: var(--purple);
  font-weight: 800;
  font-size: 0.9rem;
  padding: 4px 12px;
  border-radius: 20px;
}

/* Progress */
.progress-wrap { display: flex; align-items: center; gap: 10px; margin-bottom: 1.2rem; }
.progress-track {
  flex: 1;
  background: var(--gray-100);
  border-radius: 10px;
  height: 10px;
  overflow: hidden;
}
.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--purple), var(--teal));
  border-radius: 10px;
  transition: width 0.4s ease;
  width: 0%;
}
.q-counter {
  font-size: 0.8rem;
  font-weight: 800;
  color: var(--text-muted);
  white-space: nowrap;
}

/* Question */
.q-box {
  background: var(--purple-lt);
  border-radius: var(--radius-md);
  padding: 1.2rem 1.3rem;
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--purple-dk);
  line-height: 1.45;
  margin-bottom: 1rem;
}

/* Options */
.options-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 0.8rem;
}
.opt-btn {
  padding: 0.75rem 0.9rem;
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-md);
  background: var(--white);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  color: var(--text);
  transition: all 0.15s;
  text-align: left;
  line-height: 1.4;
}
.opt-btn:hover:not(:disabled) {
  border-color: var(--purple);
  background: var(--purple-lt);
  color: var(--purple-dk);
  transform: scale(1.02);
}
.opt-btn.correct {
  border-color: var(--teal);
  background: var(--teal-lt);
  color: #0F6E56;
}
.opt-btn.wrong {
  border-color: var(--red);
  background: var(--red-lt);
  color: #A32D2D;
}
.opt-btn:disabled { cursor: default; }

/* Feedback */
.feedback-row { min-height: 2rem; margin-bottom: 0.5rem; text-align: center; }
.feedback-msg {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  transition: opacity 0.2s;
}
.feedback-msg.good { color: var(--teal); }
.feedback-msg.bad  { color: var(--red); }

/* Next button */
.btn-next {
  width: 100%;
  padding: 0.85rem;
  background: var(--purple);
  color: #fff;
  border: none;
  border-radius: var(--radius-md);
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.15s, transform 0.1s;
}
.btn-next:hover { background: var(--purple-dk); transform: scale(1.02); }

/* Results */
.results-inner { text-align: center; padding: 1rem 0.5rem; }
.results-trophy { font-size: 4rem; margin-bottom: 0.5rem; animation: pop 0.5s cubic-bezier(.34,1.56,.64,1); }
@keyframes pop { from{transform:scale(0)} to{transform:scale(1)} }
.results-title {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 900;
  color: var(--text);
  margin-bottom: 1.2rem;
}
.results-score-wrap {
  background: var(--purple-lt);
  border-radius: var(--radius-lg);
  padding: 1.4rem;
  margin-bottom: 1rem;
  display: inline-block;
  min-width: 200px;
}
.results-big {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--purple);
  line-height: 1;
  margin-bottom: 0.4rem;
}
.results-stars { font-size: 2rem; letter-spacing: 5px; }
.results-msg {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}
.results-btns { display: flex; gap: 10px; flex-wrap: wrap; justify-content: center; }
.btn-play-again,
.btn-change-topic {
  padding: 0.8rem 1.6rem;
  border: none;
  border-radius: var(--radius-xl);
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.15s, box-shadow 0.15s;
}
.btn-play-again {
  background: var(--purple);
  color: #fff;
  box-shadow: 0 4px 16px rgba(83,74,183,0.3);
}
.btn-play-again:hover { transform: scale(1.04); box-shadow: 0 6px 24px rgba(83,74,183,0.35); }
.btn-change-topic {
  background: var(--teal-lt);
  color: var(--teal);
}
.btn-change-topic:hover { transform: scale(1.04); background: #b8edd9; }

/* ===== FOOTER ===== */
.site-footer {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 2.5rem 1rem;
  border-top: 1.5px solid rgba(83,74,183,0.10);
}
.footer-logo {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 900;
  color: var(--purple);
  margin-bottom: 0.5rem;
}
.footer-text { font-size: 0.9rem; color: var(--text-muted); margin-bottom: 0.3rem; }
.footer-note { font-size: 0.78rem; color: var(--gray-200); }

/* ===== TRENDING TOPICS ===== */
.topic-category-label {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 800;
  color: var(--text-muted);
  margin-bottom: 1rem;
  letter-spacing: 0.2px;
}

.topics-grid-wide {
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  margin-bottom: 0.5rem;
}

.tc-hot {
  border-color: var(--coral) !important;
  position: relative;
}
.tc-hot:hover::before { background: var(--coral-lt) !important; opacity: 0.4 !important; }
.tc-hot .topic-tag  { background: var(--coral-lt) !important; color: var(--coral) !important; }

.hot-badge {
  position: absolute;
  top: -12px; right: 14px;
  background: var(--coral);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 800;
  padding: 3px 10px;
  border-radius: 20px;
  letter-spacing: 0.3px;
}

/* topic color overrides for new topics */
.topic-card[data-topic="Superheroes"] { border-color: #E24B4A; }
.topic-card[data-topic="Superheroes"]:hover::before { background: #FCEBEB; opacity: 0.4; }
.topic-card[data-topic="Superheroes"] .hot-badge { background: #E24B4A; }
.topic-card[data-topic="Superheroes"] .topic-tag { background: #FCEBEB; color: #A32D2D; }

.topic-card[data-topic="Dinosaurs"]  { border-color: #1D9E75; }
.topic-card[data-topic="Dinosaurs"]:hover::before { background: var(--teal-lt); opacity: 0.4; }
.topic-card[data-topic="Dinosaurs"] .hot-badge { background: #1D9E75; }
.topic-card[data-topic="Dinosaurs"] .topic-tag { background: var(--teal-lt); color: var(--teal); }

.topic-card[data-topic="VideoGames"] { border-color: #534AB7; }
.topic-card[data-topic="VideoGames"]:hover::before { background: var(--purple-lt); opacity: 0.4; }
.topic-card[data-topic="VideoGames"] .hot-badge { background: #534AB7; }
.topic-card[data-topic="VideoGames"] .topic-tag { background: var(--purple-lt); color: var(--purple); }

.topic-card[data-topic="Space"]      { border-color: #185FA5; }
.topic-card[data-topic="Space"]:hover::before { background: #E6F1FB; opacity: 0.4; }
.topic-card[data-topic="Space"] .hot-badge { background: #185FA5; }
.topic-card[data-topic="Space"] .topic-tag { background: #E6F1FB; color: #185FA5; }

.topic-card[data-topic="HarryPotter"]{ border-color: #854F0B; }
.topic-card[data-topic="HarryPotter"]:hover::before { background: var(--amber-lt); opacity: 0.4; }
.topic-card[data-topic="HarryPotter"] .hot-badge { background: #854F0B; }
.topic-card[data-topic="HarryPotter"] .topic-tag { background: var(--amber-lt); color: var(--amber); }

.topic-card[data-topic="Sports"]     { border-color: #3B6D11; }
.topic-card[data-topic="Sports"]:hover::before { background: #EAF3DE; opacity: 0.4; }
.topic-card[data-topic="Sports"] .hot-badge { background: #3B6D11; }
.topic-card[data-topic="Sports"] .topic-tag { background: #EAF3DE; color: #3B6D11; }

.topic-card[data-topic="Ocean"]      { border-color: #0C447C; }
.topic-card[data-topic="Ocean"]:hover::before { background: #E6F1FB; opacity: 0.4; }
.topic-card[data-topic="Ocean"] .hot-badge { background: #0C447C; }
.topic-card[data-topic="Ocean"] .topic-tag { background: #E6F1FB; color: #0C447C; }

.topic-card[data-topic="Food"]       { border-color: #D85A30; }
.topic-card[data-topic="Food"]:hover::before { background: var(--coral-lt); opacity: 0.4; }
.topic-card[data-topic="Food"] .hot-badge { background: #D85A30; }
.topic-card[data-topic="Food"] .topic-tag { background: var(--coral-lt); color: var(--coral); }

/* ===== LOGIN OVERLAY ===== */
.login-overlay {
  position: fixed;
  inset: 0;
  background: rgba(20,16,60,0.60);
  backdrop-filter: blur(8px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}
.login-box {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: 2.5rem 2rem;
  width: 100%;
  max-width: 420px;
  box-shadow: var(--shadow-modal);
  animation: modalIn 0.35s cubic-bezier(.34,1.56,.64,1);
  text-align: center;
}

/* Two-column wide login box */
.login-box-wide {
  max-width: 720px;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  overflow: hidden;
  text-align: left;
}
@media (max-width: 580px) {
  .login-box-wide {
    grid-template-columns: 1fr;
    max-width: 360px;
  }
  .login-art { display: none; }
  .login-form-side { padding: 2rem 1.5rem; }
}

.login-art {
  background: linear-gradient(160deg, #534AB7 0%, #3C3489 100%);
  border-radius: var(--radius-xl) 0 0 var(--radius-xl);
  overflow: hidden;
  min-height: 380px;
  display: flex;
  align-items: stretch;
}
.login-art svg { display: block; }

.login-form-side {
  padding: 2.5rem 2rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.login-emoji { font-size: 3rem; margin-bottom: 0.6rem; }
.login-title {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 900;
  color: var(--text);
  margin-bottom: 0.4rem;
  line-height: 1.2;
}
.login-sub { font-size: 0.9rem; color: var(--text-muted); margin-bottom: 1.5rem; }
.login-field {
  text-align: left;
  margin-bottom: 1rem;
}
.login-field label {
  display: block;
  font-size: 0.82rem;
  font-weight: 800;
  color: var(--text-muted);
  margin-bottom: 5px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.login-field input {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  color: var(--text);
  background: var(--bg);
  outline: none;
  transition: border-color 0.2s;
}
.login-field input:focus { border-color: var(--purple); }
.optional { font-weight: 400; color: var(--gray-200); font-size: 0.78rem; }
.login-error {
  color: var(--red);
  font-size: 0.85rem;
  font-weight: 700;
  min-height: 1.4rem;
  margin-bottom: 0.5rem;
}
.btn-login {
  width: 100%;
  padding: 0.9rem;
  background: var(--purple);
  color: #fff;
  border: none;
  border-radius: var(--radius-xl);
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 800;
  cursor: pointer;
  transition: background 0.2s, transform 0.15s;
  box-shadow: 0 4px 20px rgba(83,74,183,0.28);
}
.btn-login:hover { background: var(--purple-dk); transform: scale(1.02); }

/* player chip in header */
.player-chip {
  background: var(--purple-lt);
  color: var(--purple);
  font-weight: 800;
  font-size: 0.82rem;
  padding: 4px 12px;
  border-radius: 20px;
}
.header-right { display: flex; align-items: center; gap: 1.2rem; }

/* ===== DASHBOARD ===== */
.dash-wrap {
  position: relative;
  z-index: 1;
  max-width: 1100px;
  margin: 2rem auto;
  padding: 0 2rem 4rem;
}

.dash-stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.stat-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 1.4rem 1.2rem;
  box-shadow: var(--shadow-card);
  text-align: center;
}
.stat-label {
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}
.stat-value {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 900;
  color: var(--purple);
}

.dash-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.2rem;
}
@media (max-width: 700px) { .dash-grid { grid-template-columns: 1fr; } }

.dash-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow-card);
}
.dash-card-full { grid-column: 1 / -1; }
.dash-card-title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 800;
  color: var(--text);
  margin-bottom: 1.2rem;
}

/* Topic bars */
.topic-bar-row { margin-bottom: 1rem; }
.topic-bar-label {
  display: flex;
  justify-content: space-between;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 4px;
}
.topic-bar-track {
  background: var(--gray-100);
  border-radius: 8px;
  height: 10px;
  overflow: hidden;
}
.topic-bar-fill {
  height: 100%;
  border-radius: 8px;
  transition: width 0.6s ease;
}

/* Visitors list */
.visitor-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0.6rem 0;
  border-bottom: 1px solid var(--gray-100);
}
.visitor-row:last-child { border-bottom: none; }
.visitor-avatar {
  width: 34px; height: 34px;
  border-radius: 50%;
  background: var(--purple-lt);
  color: var(--purple);
  font-weight: 800;
  font-size: 0.85rem;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.visitor-name { font-weight: 700; font-size: 0.9rem; color: var(--text); }
.visitor-meta { font-size: 0.75rem; color: var(--text-muted); }
.visitor-time { margin-left: auto; font-size: 0.75rem; color: var(--text-muted); white-space: nowrap; }

/* Results table */
.results-table-wrap { overflow-x: auto; }
.results-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
}
.results-table th {
  text-align: left;
  padding: 0.5rem 0.75rem;
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-muted);
  border-bottom: 2px solid var(--gray-100);
}
.results-table td {
  padding: 0.65rem 0.75rem;
  border-bottom: 1px solid var(--gray-100);
  color: var(--text);
  font-weight: 600;
}
.results-table tr:last-child td { border-bottom: none; }
.score-badge-sm {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 20px;
  font-size: 0.78rem;
  font-weight: 800;
}
.score-high { background: var(--teal-lt); color: var(--teal); }
.score-mid  { background: var(--amber-lt); color: var(--amber); }
.score-low  { background: var(--red-lt); color: var(--red); }

.btn-refresh {
  background: var(--purple-lt);
  color: var(--purple);
  border: none;
  border-radius: 20px;
  padding: 5px 14px;
  font-weight: 800;
  font-size: 0.82rem;
  cursor: pointer;
  transition: background 0.15s;
}
.btn-refresh:hover { background: #d8d5f8; }

.dash-empty {
  text-align: center;
  color: var(--text-muted);
  font-size: 0.9rem;
  padding: 1.5rem 0;
}

.status-badge {
  font-size: 0.72rem;
  font-weight: 800;
  padding: 3px 9px;
  border-radius: 20px;
  white-space: nowrap;
  flex-shrink: 0;
}
.badge-played     { background: var(--teal-lt);  color: var(--teal); }
.badge-not-played { background: var(--red-lt);   color: var(--red);  }

/* ===== FULL SCREEN QUIZ ===== */
@keyframes fs-pop    { 0%{transform:scale(0.7);opacity:0} 70%{transform:scale(1.1)} 100%{transform:scale(1);opacity:1} }
@keyframes fs-slide  { from{transform:translateY(40px);opacity:0} to{transform:translateY(0);opacity:1} }
@keyframes fs-bounce { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-14px)} }
@keyframes fs-shake  { 0%,100%{transform:translateX(0)} 25%{transform:translateX(-8px)} 75%{transform:translateX(8px)} }
@keyframes fs-wiggle { 0%,100%{transform:rotate(0)} 25%{transform:rotate(-8deg)} 75%{transform:rotate(8deg)} }
@keyframes blob-float{ 0%,100%{transform:translate(0,0) scale(1)} 50%{transform:translate(10px,-15px) scale(1.05)} }

.fs-quiz {
  position: fixed;
  inset: 0;
  z-index: 3000;
  background: #fff;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.fs-screen {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0 1.2rem 1.5rem;
  overflow-y: auto;
}

/* ── LOADING ── */
.fs-loading {
  justify-content: center;
  background: linear-gradient(160deg, #534AB7 0%, #7F77DD 100%);
}
.fs-load-emoji {
  font-size: 5rem;
  margin-bottom: 1rem;
  animation: fs-bounce 1.2s ease-in-out infinite;
}
.fs-load-title {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 900;
  color: #fff;
  margin-bottom: 1rem;
}
.fs-load-sub {
  font-size: 1rem;
  color: rgba(255,255,255,0.75);
  margin-top: 1rem;
}
.fs-loading .loading-dots span { background: #fff; }

/* ── THEMED BACKGROUND BLOBS ── */
.fs-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}
.fs-blob {
  position: absolute;
  border-radius: 50%;
  opacity: 0.18;
  animation: blob-float 8s ease-in-out infinite;
}

/* ── TOP BAR ── */
.fs-topbar {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 640px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0 0.5rem;
  flex-shrink: 0;
}
.fs-close-btn {
  width: 40px; height: 40px;
  border-radius: 50%;
  border: none;
  background: rgba(0,0,0,0.12);
  color: #fff;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: background 0.15s;
  flex-shrink: 0;
}
.fs-close-btn:hover { background: rgba(0,0,0,0.25); }

/* Step dots */
.fs-dots { display: flex; gap: 6px; }
.fs-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: rgba(255,255,255,0.35);
  transition: all 0.3s;
}
.fs-dot.active {
  background: #fff;
  transform: scale(1.3);
}
.fs-dot.done {
  background: rgba(255,255,255,0.7);
}

.fs-score {
  background: rgba(255,255,255,0.25);
  color: #fff;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1rem;
  padding: 5px 14px;
  border-radius: 20px;
  backdrop-filter: blur(4px);
}

/* ── HERO EMOJI ── */
.fs-hero-emoji {
  position: relative;
  z-index: 2;
  font-size: 7rem;
  line-height: 1;
  margin: 0.5rem 0 0.4rem;
  animation: fs-bounce 3s ease-in-out infinite;
  filter: drop-shadow(0 8px 16px rgba(0,0,0,0.15));
  flex-shrink: 0;
}

.fs-topic-chip {
  position: relative;
  z-index: 2;
  background: rgba(255,255,255,0.25);
  color: #fff;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 0.85rem;
  padding: 4px 16px;
  border-radius: 20px;
  margin-bottom: 0.8rem;
  backdrop-filter: blur(4px);
  flex-shrink: 0;
}

/* ── PROGRESS ── */
.fs-progress {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 540px;
  height: 8px;
  background: rgba(255,255,255,0.25);
  border-radius: 10px;
  overflow: hidden;
  margin-bottom: 1rem;
  flex-shrink: 0;
}
.fs-progress-fill {
  height: 100%;
  background: #fff;
  border-radius: 10px;
  transition: width 0.5s ease;
  width: 0%;
}

/* ── QUESTION BOX ── */
.fs-question {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 540px;
  background: #fff;
  border-radius: 24px;
  padding: 1.3rem 1.5rem;
  font-family: var(--font-display);
  font-size: clamp(1rem, 3.5vw, 1.25rem);
  font-weight: 800;
  color: var(--text);
  line-height: 1.4;
  margin-bottom: 1rem;
  box-shadow: 0 8px 32px rgba(0,0,0,0.12);
  animation: fs-slide 0.4s ease;
  flex-shrink: 0;
  text-align: center;
}

/* ── OPTIONS ── */
.fs-options {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 540px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 0.8rem;
  flex-shrink: 0;
}

.fs-opt {
  background: #fff;
  border: 3px solid transparent;
  border-radius: 20px;
  padding: 1rem 0.8rem;
  font-family: var(--font-body);
  font-size: clamp(0.9rem, 2.5vw, 1.05rem);
  font-weight: 700;
  cursor: pointer;
  color: var(--text);
  transition: all 0.15s;
  box-shadow: 0 4px 14px rgba(0,0,0,0.10);
  text-align: center;
  line-height: 1.3;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 64px;
}
.fs-opt:hover:not(:disabled) {
  transform: scale(1.04) translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.15);
}
.fs-opt .opt-letter {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px; height: 26px;
  border-radius: 50%;
  background: var(--gray-100);
  font-size: 0.75rem;
  font-weight: 900;
  flex-shrink: 0;
}
.fs-opt.correct {
  background: #E1F5EE;
  border-color: #1D9E75;
  color: #0F6E56;
  animation: fs-pop 0.4s ease;
}
.fs-opt.correct .opt-letter { background: #1D9E75; color: #fff; }
.fs-opt.wrong {
  background: #FCEBEB;
  border-color: #E24B4A;
  color: #A32D2D;
  animation: fs-shake 0.4s ease;
}
.fs-opt.wrong .opt-letter { background: #E24B4A; color: #fff; }
.fs-opt:disabled { cursor: default; }

/* ── FEEDBACK ── */
.fs-feedback {
  position: relative;
  z-index: 2;
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 900;
  min-height: 2rem;
  color: #fff;
  text-align: center;
  text-shadow: 0 2px 8px rgba(0,0,0,0.15);
  flex-shrink: 0;
}

/* ── NEXT BUTTON ── */
.fs-next-btn {
  position: relative;
  z-index: 2;
  background: #fff;
  border: none;
  border-radius: 50px;
  padding: 0.9rem 2.5rem;
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 900;
  cursor: pointer;
  transition: transform 0.15s, box-shadow 0.15s;
  box-shadow: 0 6px 24px rgba(0,0,0,0.15);
  margin-top: 0.4rem;
  flex-shrink: 0;
  animation: fs-pop 0.3s ease;
}
.fs-next-btn:hover { transform: scale(1.05) translateY(-2px); box-shadow: 0 10px 32px rgba(0,0,0,0.2); }

/* ── RESULTS ── */
.fs-results {
  justify-content: center;
  background: linear-gradient(160deg, #534AB7 0%, #1D9E75 100%);
}
.fs-results-bg {
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='100' height='100'%3E%3Ccircle cx='20' cy='20' r='3' fill='%23fff' opacity='.2'/%3E%3Ccircle cx='80' cy='60' r='2' fill='%23fff' opacity='.15'/%3E%3Ccircle cx='50' cy='80' r='4' fill='%23fff' opacity='.1'/%3E%3C/svg%3E");
}
.fs-results-content {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  max-width: 420px;
}
.fs-results-trophy {
  font-size: 6rem;
  animation: fs-bounce 2s ease-in-out infinite;
  filter: drop-shadow(0 8px 24px rgba(0,0,0,0.2));
  margin-bottom: 0.5rem;
}
.fs-results-title {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 900;
  color: #fff;
  margin-bottom: 1.2rem;
  text-shadow: 0 4px 16px rgba(0,0,0,0.15);
}
.fs-results-card {
  background: rgba(255,255,255,0.2);
  backdrop-filter: blur(8px);
  border-radius: 28px;
  padding: 1.8rem 2.5rem;
  text-align: center;
  margin-bottom: 1.5rem;
  width: 100%;
  border: 2px solid rgba(255,255,255,0.3);
}
.fs-results-score {
  font-family: var(--font-display);
  font-size: 3.5rem;
  font-weight: 900;
  color: #fff;
  line-height: 1;
  margin-bottom: 0.5rem;
}
.fs-results-stars { font-size: 2.5rem; letter-spacing: 6px; margin-bottom: 0.6rem; }
.fs-results-msg {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: rgba(255,255,255,0.9);
}
.fs-results-btns { display: flex; gap: 12px; flex-wrap: wrap; justify-content: center; }
.fs-btn-again, .fs-btn-home {
  padding: 0.9rem 1.8rem;
  border: none;
  border-radius: 50px;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 900;
  cursor: pointer;
  transition: transform 0.15s, box-shadow 0.15s;
}
.fs-btn-again {
  background: #fff;
  color: var(--purple);
  box-shadow: 0 6px 24px rgba(0,0,0,0.15);
}
.fs-btn-again:hover { transform: scale(1.05); }
.fs-btn-home {
  background: rgba(255,255,255,0.2);
  color: #fff;
  border: 2px solid rgba(255,255,255,0.4);
}
.fs-btn-home:hover { transform: scale(1.05); background: rgba(255,255,255,0.3); }

/* topic colour themes for full screen */
.fs-theme-Animals   { background: linear-gradient(160deg,#0F6E56,#1D9E75); }
.fs-theme-Math      { background: linear-gradient(160deg,#3C3489,#534AB7); }
.fs-theme-Colors    { background: linear-gradient(160deg,#993C1D,#D85A30); }
.fs-theme-General   { background: linear-gradient(160deg,#854F0B,#BA7517); }
.fs-theme-Superheroes{ background: linear-gradient(160deg,#A32D2D,#E24B4A); }
.fs-theme-Dinosaurs { background: linear-gradient(160deg,#27500A,#639922); }
.fs-theme-VideoGames{ background: linear-gradient(160deg,#26215C,#534AB7); }
.fs-theme-Space     { background: linear-gradient(160deg,#042C53,#185FA5); }
.fs-theme-HarryPotter{ background: linear-gradient(160deg,#412402,#854F0B); }
.fs-theme-Sports    { background: linear-gradient(160deg,#173404,#3B6D11); }
.fs-theme-Ocean     { background: linear-gradient(160deg,#042C53,#0C447C); }
.fs-theme-Food      { background: linear-gradient(160deg,#993C1D,#D85A30); }

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--gray-200); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--gray-500); }