:root {
  --purple-deep: #5b2d8c;
  --purple-mid: #8b5cf6;
  --pink-soft: #f472b6;
  --pink-light: #fbcfe8;
  --blue-deep: #1e3a8a;
  --blue-bright: #38bdf8;
  --blue-soft: #a5d8ff;
  --cream: #fff7fb;
  --shadow: rgba(91, 45, 140, 0.35);
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Quicksand", system-ui, sans-serif;
  color: #2d1b4e;
  background: linear-gradient(
    145deg,
    #ede9fe 0%,
    #fce7f3 35%,
    #dbeafe 70%,
    #e9d5ff 100%
  );
  background-attachment: fixed;
  position: relative;
  overflow-x: hidden;
}

.stars {
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    radial-gradient(2px 2px at 10% 20%, rgba(255, 255, 255, 0.9), transparent),
    radial-gradient(2px 2px at 80% 10%, rgba(255, 255, 255, 0.7), transparent),
    radial-gradient(1.5px 1.5px at 40% 60%, rgba(255, 255, 255, 0.8), transparent),
    radial-gradient(1.5px 1.5px at 90% 70%, rgba(255, 255, 255, 0.6), transparent),
    radial-gradient(2px 2px at 25% 85%, rgba(255, 255, 255, 0.75), transparent),
    radial-gradient(1px 1px at 60% 35%, rgba(255, 255, 255, 0.5), transparent);
  z-index: 0;
}

.glow {
  position: fixed;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.45;
  pointer-events: none;
  z-index: 0;
}

.glow-1 {
  width: 320px;
  height: 320px;
  background: var(--pink-soft);
  top: -80px;
  right: -60px;
}

.glow-2 {
  width: 380px;
  height: 380px;
  background: var(--blue-bright);
  bottom: -120px;
  left: -100px;
}

.site-header,
.main,
.site-footer {
  position: relative;
  z-index: 1;
}

.site-header {
  text-align: center;
  padding: 2.5rem 1.25rem 1.5rem;
}

.tagline {
  font-family: "Fredoka", sans-serif;
  font-size: 1rem;
  font-weight: 500;
  color: var(--purple-deep);
  margin: 0 0 0.35rem;
  letter-spacing: 0.04em;
}

.site-header h1 {
  font-family: "Fredoka", sans-serif;
  font-size: clamp(1.85rem, 5vw, 2.75rem);
  font-weight: 700;
  margin: 0;
  background: linear-gradient(
    120deg,
    var(--purple-deep) 0%,
    var(--pink-soft) 45%,
    var(--blue-deep) 100%
  );
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  text-shadow: 0 2px 24px rgba(139, 92, 246, 0.2);
}

.main {
  max-width: 52rem;
  margin: 0 auto;
  padding: 0 1.25rem 3rem;
}

.pick-topic-section {
  text-align: center;
  margin-bottom: 2rem;
}

.pick-topic-section h2 {
  font-family: "Fredoka", sans-serif;
  font-size: 1.35rem;
  color: var(--purple-deep);
  margin: 0 0 0.75rem;
}

.topic-intro {
  margin: 0 auto 1.35rem;
  max-width: 32rem;
  font-size: 0.95rem;
  color: #6b21a8;
  line-height: 1.55;
}

.topic-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.85rem;
  max-width: 28rem;
  margin: 0 auto 1.25rem;
}

@media (min-width: 520px) {
  .topic-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    max-width: none;
    gap: 1rem;
  }
}

.topic-card {
  font-family: "Fredoka", sans-serif;
  border: 3px solid rgba(255, 255, 255, 0.85);
  border-radius: 1.25rem;
  padding: 1rem 0.65rem;
  cursor: pointer;
  color: #fff;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.35rem;
  box-shadow: 0 8px 24px var(--shadow);
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease,
    border-color 0.2s ease,
    outline 0.15s ease;
}

.topic-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 32px var(--shadow);
}

.topic-card:focus {
  outline: 3px solid rgba(56, 189, 248, 0.85);
  outline-offset: 2px;
}

.topic-card.selected {
  border-color: #fff;
  box-shadow:
    0 0 0 3px rgba(244, 114, 182, 0.65),
    0 14px 36px var(--shadow);
  transform: translateY(-2px);
}

.topic-emoji {
  font-size: 2rem;
  line-height: 1;
}

.topic-name {
  font-size: 1.05rem;
  font-weight: 700;
}

.topic-count {
  font-size: 0.72rem;
  font-weight: 600;
  opacity: 0.92;
  letter-spacing: 0.03em;
}

.topic-card.unicorn {
  background: linear-gradient(145deg, #a855f7, #ec4899);
}

.topic-card.fantasy {
  background: linear-gradient(145deg, #6366f1, #8b5cf6);
}

.topic-card.magic {
  background: linear-gradient(145deg, #7c3aed, #38bdf8);
}

.topic-card.fairies {
  background: linear-gradient(145deg, #db2777, #f472b6, #818cf8);
}

.topic-chosen {
  font-family: "Fredoka", sans-serif;
  font-size: 1.05rem;
  color: var(--purple-deep);
  margin: 0 0 1rem;
}

.topic-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  justify-content: center;
  align-items: center;
}

.action-primary {
  font-family: "Fredoka", sans-serif;
  font-size: 1rem;
  font-weight: 600;
  padding: 0.85rem 1.35rem;
  border: none;
  border-radius: 1rem;
  cursor: pointer;
  color: #fff;
  background: linear-gradient(135deg, var(--purple-mid), var(--pink-soft), var(--blue-bright));
  background-size: 200% 200%;
  box-shadow: 0 8px 24px var(--shadow);
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease;
}

.action-primary:hover:not(:disabled) {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 12px 28px var(--shadow);
}

.action-primary:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  transform: none;
}

.action-secondary {
  font-family: "Fredoka", sans-serif;
  font-size: 0.95rem;
  font-weight: 600;
  padding: 0.75rem 1.15rem;
  border-radius: 1rem;
  cursor: pointer;
  color: var(--purple-deep);
  background: rgba(255, 255, 255, 0.88);
  border: 2px solid rgba(139, 92, 246, 0.5);
  transition:
    background 0.2s,
    transform 0.15s;
}

.action-secondary:hover:not(:disabled) {
  background: #fff;
  transform: scale(1.02);
}

.action-secondary:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.story-panel {
  background: rgba(255, 255, 255, 0.72);
  backdrop-filter: blur(12px);
  border-radius: 1.5rem;
  padding: 1.5rem;
  border: 2px solid rgba(255, 255, 255, 0.9);
  box-shadow: 0 12px 40px rgba(91, 45, 140, 0.12);
}

.story-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: 0.75rem;
  align-items: center;
}

.story-toolbar-secondary {
  margin-bottom: 0.65rem;
  padding-top: 0.35rem;
  border-top: 1px dashed rgba(139, 92, 246, 0.35);
}

.toolbar-label {
  font-family: "Fredoka", sans-serif;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--purple-deep);
  width: 100%;
  margin-bottom: 0.15rem;
}

@media (min-width: 520px) {
  .toolbar-label {
    width: auto;
    margin-bottom: 0;
    margin-right: 0.25rem;
  }
}

.toolbar-btn.section {
  border-color: #a78bfa;
  background: linear-gradient(180deg, #faf5ff, #fff);
}

.toolbar-btn {
  font-family: "Quicksand", sans-serif;
  font-weight: 600;
  font-size: 0.9rem;
  padding: 0.55rem 0.9rem;
  border-radius: 999px;
  border: 2px solid var(--purple-mid);
  background: #fff;
  color: var(--purple-deep);
  cursor: pointer;
  transition:
    background 0.2s,
    color 0.2s,
    transform 0.15s;
}

.toolbar-btn:hover:not(:disabled) {
  background: var(--pink-light);
  transform: scale(1.03);
}

.toolbar-btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.toolbar-btn.primary {
  background: linear-gradient(135deg, var(--purple-mid), var(--pink-soft));
  color: #fff;
  border-color: transparent;
}

.toolbar-btn.danger {
  border-color: #c084fc;
  color: var(--purple-deep);
}

.hint {
  font-size: 0.88rem;
  color: #6b21a8;
  margin: 0 0 1rem;
  line-height: 1.5;
}

.story-content {
  font-size: 1.05rem;
  line-height: 1.75;
  color: #3b2a5c;
  max-height: min(60vh, 28rem);
  overflow-y: auto;
  padding-right: 0.35rem;
}

.story-content h3 {
  font-family: "Fredoka", sans-serif;
  font-size: 1.4rem;
  color: var(--purple-deep);
  margin: 0 0 1rem;
}

.story-meta {
  font-size: 0.92rem;
  font-weight: 600;
  color: #7c3aed;
  background: linear-gradient(135deg, rgba(233, 213, 255, 0.65), rgba(251, 207, 232, 0.55));
  border-radius: 0.85rem;
  padding: 0.55rem 0.85rem;
  margin: 0 0 1rem;
  border: 1px solid rgba(139, 92, 246, 0.25);
}

.story-content p {
  margin: 0 0 1rem;
}

.story-content p:last-child {
  margin-bottom: 0;
}

.story-content .placeholder {
  text-align: center;
  color: #7c3aed;
  padding: 2rem 0.5rem;
}

.site-footer {
  text-align: center;
  padding: 1rem 1.25rem 2rem;
  font-size: 0.9rem;
  color: var(--purple-deep);
  opacity: 0.85;
}

.site-footer p {
  margin: 0;
}

@media (min-width: 640px) {
  .story-content {
    max-height: min(65vh, 32rem);
  }
}