:root {
  --yellow: #ffde34;
  --gold: #fbd771;
  --pale: #fff6c8;
  --dark: #2f3846;
  --darker: #1e252e;
  --white: #fff;
  --black: #000;
  --green: #4caf50;
  --red: #f44336;
  --blue: #2196f3;
  --purple: #9c27b0;
  --orange: #ff9800;
  --pink: #ff69b4;
  --pump: #00d18c;
}

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

html {
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  background:
    radial-gradient(
      circle at 12% 12%,
      rgba(255, 255, 255, 0.48),
      transparent 28%
    ),
    radial-gradient(circle at 88% 8%, rgba(47, 56, 70, 0.1), transparent 30%),
    linear-gradient(180deg, #ffe866 0%, var(--yellow) 58%, #ffd432 100%);
  color: var(--black);
  font-family: "DM Sans", sans-serif;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

::selection {
  background: var(--dark);
  color: var(--yellow);
}

::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: var(--yellow);
}

::-webkit-scrollbar-thumb {
  background: var(--dark);
  border-radius: 4px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.gen-topbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 40;
  height: 64px;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--dark);
  border-bottom: 3px solid var(--yellow);
}

.topbar-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--yellow);
  font-family: "Dela Gothic One", cursive;
  font-size: 1.3rem;
}

.topbar-logo img {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 2px solid var(--yellow);
}

.topbar-logo-mark {
  min-width: 44px;
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--yellow);
  color: var(--dark);
  font-family: "DM Sans", sans-serif;
  font-weight: 900;
  font-size: 0.8rem;
  text-align: center;
}

.topbar-back {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  background: var(--yellow);
  color: var(--dark);
  border: 2px solid var(--yellow);
  border-radius: 10px;
  font-weight: 800;
  font-size: 0.82rem;
  padding: 9px 16px;
  transition:
    transform 0.2s ease,
    background 0.2s ease,
    color 0.2s ease;
}

.topbar-back:hover {
  transform: translateY(-1px);
  background: var(--white);
}

.topbar-back:focus-visible {
  outline: 3px solid var(--blue);
  outline-offset: 2px;
}

.gen-main {
  max-width: 1260px;
  margin: 0 auto;
  padding: 98px 20px 70px;
}

.gen-hero {
  text-align: center;
  margin-bottom: 26px;
}

.gen-kicker {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(47, 56, 70, 0.08);
  border: 2px solid rgba(47, 56, 70, 0.18);
  font-weight: 800;
  font-size: 0.76rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--dark);
  margin-bottom: 14px;
}

.gen-hero h1 {
  font-family: "Dela Gothic One", cursive;
  color: var(--dark);
  font-size: clamp(2rem, 5.5vw, 3.6rem);
  line-height: 1.1;
  margin-bottom: 12px;
}

.gen-sub {
  max-width: 760px;
  margin: 0 auto;
  font-size: 1.03rem;
  line-height: 1.58;
  color: rgba(0, 0, 0, 0.66);
}

.gen-workspace {
  display: grid;
  grid-template-columns: minmax(320px, 480px) minmax(340px, 1fr);
  gap: 22px;
  align-items: stretch;
}

.preview-card,
.controls-card {
  background: var(--white);
  border: 3px solid var(--dark);
  border-radius: 26px;
  box-shadow: 7px 7px 0 var(--dark);
}

.preview-card {
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.preview-frame {
  position: relative;
  aspect-ratio: 1 / 1;
  border: 3px solid var(--dark);
  border-radius: 18px;
  background: linear-gradient(
    160deg,
    rgba(255, 255, 255, 0.65) 0%,
    rgba(255, 255, 255, 0.92) 100%
  );
  box-shadow: inset 0 0 0 3px rgba(47, 56, 70, 0.08);
  overflow: hidden;
}

#previewCanvas {
  width: 100%;
  height: 100%;
  display: block;
  background: transparent;
}

.preview-overlay {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  text-align: center;
  padding: 16px;
  font-family: "Dela Gothic One", cursive;
  font-size: clamp(1rem, 2.4vw, 1.35rem);
  letter-spacing: 0.01em;
  color: rgba(47, 56, 70, 0.78);
  background: linear-gradient(
    180deg,
    rgba(255, 246, 200, 0.9) 0%,
    rgba(255, 246, 200, 0.95) 100%
  );
}

.preview-overlay[hidden] {
  display: none;
}

.render-chip {
  position: absolute;
  top: 10px;
  right: 10px;
  background: rgba(47, 56, 70, 0.9);
  color: var(--yellow);
  border: 2px solid var(--yellow);
  border-radius: 999px;
  padding: 4px 10px;
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.status-text {
  min-height: 20px;
  font-size: 0.84rem;
  color: rgba(0, 0, 0, 0.6);
  font-weight: 700;
}

.controls-card {
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tab-btn {
  border: 2px solid var(--dark);
  border-radius: 10px;
  background: var(--white);
  color: var(--dark);
  padding: 8px 12px;
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.01em;
  cursor: pointer;
  transition:
    transform 0.14s ease,
    background 0.14s ease,
    color 0.14s ease;
}

.tab-btn:hover {
  transform: translateY(-1px);
}

.tab-btn.is-active {
  background: var(--dark);
  color: var(--yellow);
  box-shadow: 0 3px 0 var(--darker);
}

.tab-btn:focus-visible {
  outline: 3px solid var(--blue);
  outline-offset: 1px;
}

.category-meta h3 {
  font-family: "Dela Gothic One", cursive;
  color: var(--dark);
  font-size: clamp(1.2rem, 2.7vw, 1.7rem);
  line-height: 1.2;
}

.category-meta p {
  margin-top: 4px;
  color: rgba(0, 0, 0, 0.56);
  font-size: 0.94rem;
}

.traits-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  min-height: 250px;
}

.trait-card {
  border: 2px solid rgba(47, 56, 70, 0.2);
  border-radius: 14px;
  background: #fffef6;
  cursor: pointer;
  padding: 8px;
  text-align: left;
  transition:
    transform 0.15s ease,
    border-color 0.15s ease,
    box-shadow 0.15s ease;
}

.trait-card:hover {
  transform: translateY(-1px);
  border-color: rgba(47, 56, 70, 0.5);
}

.trait-card.is-selected {
  border-color: var(--dark);
  box-shadow: 0 0 0 2px rgba(47, 56, 70, 0.12);
}

.trait-card:focus-visible {
  outline: 3px solid var(--blue);
  outline-offset: 1px;
}

.trait-thumb-wrap {
  aspect-ratio: 1 / 1;
  border: 2px solid rgba(47, 56, 70, 0.18);
  border-radius: 10px;
  overflow: hidden;
  background: var(--pale);
  display: grid;
  place-items: center;
}

.trait-thumb {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.trait-none {
  width: 100%;
  height: 100%;
  display: grid;
  place-items: center;
  font-family: "Dela Gothic One", cursive;
  font-size: 1.1rem;
  color: rgba(47, 56, 70, 0.38);
}

.trait-label {
  margin-top: 8px;
  font-size: 0.76rem;
  font-weight: 800;
  color: var(--dark);
  line-height: 1.35;
}

.actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 4px;
}

.btn {
  padding: 12px 18px;
  border-radius: 12px;
  font-family: "DM Sans", sans-serif;
  font-weight: 800;
  font-size: 0.95rem;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: all 0.18s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.btn-dark {
  background: var(--dark);
  color: var(--yellow);
  box-shadow: 0 4px 0 var(--darker);
}

.btn-dark:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: 0 6px 0 var(--darker);
}

.btn-outline {
  background: transparent;
  color: var(--dark);
  border: 3px solid var(--dark);
}

.btn-outline:hover:not(:disabled) {
  background: var(--dark);
  color: var(--yellow);
  transform: translateY(-2px);
}

.btn-yellow {
  background: var(--yellow);
  color: var(--dark);
  box-shadow: 0 4px 0 var(--gold);
  border: 2px solid var(--dark);
}

.btn-yellow:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: 0 6px 0 var(--gold);
}

.btn:focus-visible {
  outline: 3px solid var(--blue);
  outline-offset: 2px;
}

#exportCanvas {
  width: 0;
  height: 0;
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

@media (max-width: 1024px) {
  .gen-workspace {
    grid-template-columns: minmax(300px, 410px) minmax(320px, 1fr);
  }

  .traits-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 900px) {
  .gen-main {
    padding: 90px 14px 50px;
  }

  .gen-workspace {
    grid-template-columns: 1fr;
  }

  .preview-card,
  .controls-card {
    border-radius: 22px;
  }
}

@media (max-width: 640px) {
  .gen-topbar {
    padding: 0 14px;
  }

  .topbar-logo {
    font-size: 0.9rem;
    gap: 8px;
  }

  .topbar-logo img {
    width: 32px;
    height: 32px;
  }

  .topbar-logo-mark {
    min-width: 38px;
    padding: 4px 8px;
    font-size: 0.72rem;
  }

  .topbar-back {
    padding: 7px 10px;
    font-size: 0.72rem;
  }

  .gen-main {
    padding-top: 86px;
  }

  .gen-sub {
    font-size: 0.94rem;
  }

  .preview-card,
  .controls-card {
    padding: 14px;
    border-radius: 20px;
    box-shadow: 5px 5px 0 var(--dark);
  }

  .preview-frame {
    border-radius: 14px;
  }

  .traits-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
  }

  .trait-card {
    padding: 6px;
  }

  .trait-label {
    font-size: 0.7rem;
  }

  .actions {
    flex-direction: column;
  }

  .actions .btn {
    width: 100%;
  }
}