:root,
[data-theme="coral"] {
  --bg-1: #ffb4a2;
  --bg-2: #ffe082;
  --bg-3: #80deea;
  --ink: #1a1a2e;
  --ink-soft: #4a4a68;
  --card: rgba(255, 255, 255, 0.92);
  --card-border: rgba(255, 255, 255, 0.65);
  --accent: #ff8a80;
  --accent-2: #4dd0c8;
  --accent-soft: #ffb4a2;
  --shadow: 0 24px 60px rgba(26, 26, 46, 0.16);
  --radius: 24px;
  --orb-1: #fff8f6;
  --orb-2: #fff3c4;
  --orb-3: #b2ebf2;
  --focus-ring: rgba(77, 208, 200, 0.25);
  --badge-bg: rgba(77, 208, 200, 0.22);
  --badge-ink: #0f766e;
}

[data-theme="blossom"] {
  --bg-1: #ffc8dd;
  --bg-2: #ffafcc;
  --bg-3: #cdb4db;
  --accent: #ff85a2;
  --accent-2: #b388eb;
  --accent-soft: #ffb3c6;
  --orb-1: #fff0f6;
  --orb-2: #ffe5ec;
  --orb-3: #e2cfea;
  --focus-ring: rgba(179, 136, 235, 0.28);
  --badge-bg: rgba(255, 133, 162, 0.22);
  --badge-ink: #9d174d;
}

[data-theme="mint"] {
  --bg-1: #b7f0db;
  --bg-2: #a0e8cf;
  --bg-3: #c7f0ff;
  --accent: #5ec4a8;
  --accent-2: #7ec8e3;
  --accent-soft: #9be7c4;
  --orb-1: #f0fff8;
  --orb-2: #e8fff4;
  --orb-3: #dff6ff;
  --focus-ring: rgba(94, 196, 168, 0.28);
  --badge-bg: rgba(94, 196, 168, 0.22);
  --badge-ink: #0f766e;
}

[data-theme="lavender"] {
  --bg-1: #d4c1ff;
  --bg-2: #e2c9ff;
  --bg-3: #ffd6e0;
  --accent: #a98bff;
  --accent-2: #ff9eb5;
  --accent-soft: #c9b6ff;
  --orb-1: #f7f2ff;
  --orb-2: #f3e8ff;
  --orb-3: #ffe8ef;
  --focus-ring: rgba(169, 139, 255, 0.28);
  --badge-bg: rgba(169, 139, 255, 0.22);
  --badge-ink: #6b21a8;
}

[data-theme="peach"] {
  --bg-1: #ffd6ba;
  --bg-2: #ffe5b4;
  --bg-3: #b8e8ff;
  --accent: #ffab76;
  --accent-2: #7ec8e3;
  --accent-soft: #ffc9a8;
  --orb-1: #fff7ef;
  --orb-2: #fff4de;
  --orb-3: #e3f4ff;
  --focus-ring: rgba(255, 171, 118, 0.28);
  --badge-bg: rgba(255, 171, 118, 0.22);
  --badge-ink: #c2410c;
}

[data-theme="candy"] {
  --bg-1: #ffc8e8;
  --bg-2: #bde0fe;
  --bg-3: #e2c6ff;
  --accent: #ff8ec7;
  --accent-2: #8ecae6;
  --accent-soft: #ffb3da;
  --orb-1: #fff0f8;
  --orb-2: #eef6ff;
  --orb-3: #f3e8ff;
  --focus-ring: rgba(255, 142, 199, 0.28);
  --badge-bg: rgba(142, 202, 230, 0.28);
  --badge-ink: #be185d;
}

[data-theme="lemon"] {
  --bg-1: #fff3a3;
  --bg-2: #ffe66d;
  --bg-3: #b8f2ff;
  --accent: #ffd166;
  --accent-2: #70d6ff;
  --accent-soft: #ffe98a;
  --orb-1: #fffceb;
  --orb-2: #fff9db;
  --orb-3: #e8fbff;
  --focus-ring: rgba(112, 214, 255, 0.28);
  --badge-bg: rgba(255, 209, 102, 0.28);
  --badge-ink: #a16207;
}

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

html,
body {
  margin: 0;
  min-height: 100%;
}

body {
  font-family: "DM Sans", system-ui, sans-serif;
  color: var(--ink);
  background: linear-gradient(135deg, var(--bg-1), var(--bg-2) 45%, var(--bg-3));
  overflow-x: hidden;
  transition: background 0.45s ease;
}

.theme-picker {
  position: fixed;
  top: 1rem;
  right: 1rem;
  z-index: 25;
}

.theme-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  border: none;
  border-radius: 999px;
  background: var(--card);
  color: var(--accent);
  box-shadow: var(--shadow);
  cursor: pointer;
  transition: transform 0.15s ease, background 0.2s ease;
}

.theme-btn:hover {
  transform: scale(1.06);
}

.theme-btn:active {
  transform: scale(0.96);
}

.theme-menu {
  position: absolute;
  top: calc(100% + 0.5rem);
  right: 0;
  min-width: 11rem;
  padding: 0.45rem;
  border-radius: 16px;
  background: var(--card);
  border: 1px solid var(--card-border);
  box-shadow: var(--shadow);
  backdrop-filter: blur(12px);
}

.theme-option {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  width: 100%;
  border: none;
  border-radius: 12px;
  padding: 0.55rem 0.65rem;
  font: inherit;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--ink);
  background: transparent;
  cursor: pointer;
  text-align: left;
  transition: background 0.15s ease;
}

.theme-option:hover,
.theme-option.is-active {
  background: rgba(255, 255, 255, 0.65);
}

.theme-swatch {
  width: 1.1rem;
  height: 1.1rem;
  border-radius: 999px;
  flex-shrink: 0;
  box-shadow: inset 0 0 0 1px rgba(26, 26, 46, 0.08);
}

.theme-swatch-coral {
  background: linear-gradient(135deg, #ffb4a2, #80deea);
}

.theme-swatch-blossom {
  background: linear-gradient(135deg, #ffc8dd, #cdb4db);
}

.theme-swatch-mint {
  background: linear-gradient(135deg, #b7f0db, #c7f0ff);
}

.theme-swatch-lavender {
  background: linear-gradient(135deg, #d4c1ff, #ffd6e0);
}

.theme-swatch-peach {
  background: linear-gradient(135deg, #ffd6ba, #b8e8ff);
}

.theme-swatch-candy {
  background: linear-gradient(135deg, #ffc8e8, #bde0fe);
}

.theme-swatch-lemon {
  background: linear-gradient(135deg, #fff3a3, #b8f2ff);
}

.bg-orbs {
  position: fixed;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
  z-index: 0;
}

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(2px);
  opacity: 0.35;
  animation: float 12s ease-in-out infinite;
}

.orb-1 {
  width: 280px;
  height: 280px;
  background: var(--orb-1);
  top: -60px;
  left: -40px;
}

.orb-2 {
  width: 220px;
  height: 220px;
  background: var(--orb-2);
  bottom: 10%;
  right: -50px;
  animation-delay: -4s;
}

.orb-3 {
  width: 180px;
  height: 180px;
  background: var(--orb-3);
  top: 40%;
  left: 55%;
  animation-delay: -8s;
}

.app {
  position: relative;
  z-index: 1;
  width: min(960px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 2rem 0 3rem;
}

.hero {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.mascot-btn {
  border: none;
  background: transparent;
  padding: 0;
  cursor: pointer;
  border-radius: 50%;
  transition: transform 0.2s ease;
}

.mascot-btn:hover {
  transform: scale(1.05) rotate(-3deg);
}

.mascot-btn:active {
  transform: scale(0.96);
}

.mascot {
  display: block;
  animation: bounce 2.4s ease-in-out infinite;
}

.mascot.wink {
  animation: wink 0.6s ease;
}

.mascot.annie {
  animation: bounce 0.8s ease-in-out infinite;
}

.hero-text h1 {
  margin: 0;
  font-family: "Fredoka", system-ui, sans-serif;
  font-size: clamp(2.4rem, 6vw, 3.6rem);
  line-height: 1;
  letter-spacing: -0.02em;
}

.tagline {
  margin: 0.5rem 0 0;
  color: var(--ink-soft);
  font-size: 1.05rem;
}

.translator-card {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.25rem;
  align-items: stretch;
}

.panel-input,
.panel-output {
  min-width: 0;
}

.panel {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.25rem;
  backdrop-filter: blur(12px);
  display: flex;
  flex-direction: column;
  height: 100%;
  min-height: 22rem;
}

.panel label {
  display: block;
  font-family: "Fredoka", system-ui, sans-serif;
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
  min-height: 2.75rem;
  flex-shrink: 0;
}

.panel-header label {
  margin-bottom: 0;
}

.panel-footer {
  display: flex;
  align-items: flex-start;
  min-height: 2rem;
  margin-top: 0.65rem;
  flex-shrink: 0;
}

textarea,
.output {
  width: 100%;
  height: 12.5rem;
  min-height: 12.5rem;
  max-height: 12.5rem;
  border: 2px solid rgba(26, 26, 46, 0.08);
  border-radius: 16px;
  padding: 1rem 1.1rem;
  font: inherit;
  font-size: 1.05rem;
  line-height: 1.55;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.75);
  resize: none;
  flex: 0 0 12.5rem;
  overflow-y: auto;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

textarea:focus {
  outline: none;
  border-color: var(--accent-2);
  box-shadow: 0 0 0 4px var(--focus-ring);
}

.output {
  display: block;
  margin: 0;
  white-space: pre-wrap;
  word-break: break-word;
}

.output.updated {
  animation: slideIn 0.25s ease;
}

.output.empty {
  color: var(--ink-soft);
  font-style: italic;
}

.meta {
  margin: 0;
  font-size: 0.85rem;
  color: var(--ink-soft);
}

.btn-copy {
  border: none;
  border-radius: 999px;
  padding: 0.45rem 0.95rem;
  font: inherit;
  font-size: 0.85rem;
  font-weight: 700;
  color: #fff;
  background: linear-gradient(135deg, var(--accent), var(--accent-soft));
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
  box-shadow: 0 8px 20px color-mix(in srgb, var(--accent) 35%, transparent);
  white-space: nowrap;
  flex-shrink: 0;
}

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

.btn-copy:active {
  transform: scale(0.96);
}

.btn-copy:disabled {
  opacity: 0.65;
  cursor: wait;
}

.example-badge {
  margin: 0;
  padding: 0.45rem 0.75rem;
  border-radius: 999px;
  background: var(--badge-bg);
  color: var(--badge-ink);
  font-size: 0.85rem;
  font-weight: 600;
  display: inline-block;
}

.footer {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.chip {
  display: inline-flex;
  align-items: center;
  padding: 0.5rem 0.9rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.55);
  font-size: 0.85rem;
  color: var(--ink-soft);
}

.chip-link {
  text-decoration: none;
  color: var(--ink);
  font-weight: 600;
  transition: background 0.2s ease;
}

.chip-link:hover {
  background: rgba(255, 255, 255, 0.85);
}

.toast {
  position: fixed;
  left: 50%;
  bottom: 2rem;
  transform: translateX(-50%) translateY(12px);
  padding: 0.85rem 1.25rem;
  border-radius: 999px;
  background: var(--ink);
  color: #fff;
  font-weight: 700;
  box-shadow: var(--shadow);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease, transform 0.25s ease;
  z-index: 20;
}

.toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.confetti-layer {
  position: fixed;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
  z-index: 15;
}

.confetti-piece {
  position: absolute;
  top: -10%;
  font-family: "Fredoka", system-ui, sans-serif;
  font-weight: 700;
  color: var(--accent);
  animation: confettiFall linear forwards;
}

.hidden {
  display: none !important;
}

.site-credit {
  position: fixed;
  bottom: 0;
  left: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.4rem 0.5rem;
  font-size: 0.7rem;
  color: var(--ink-soft);
}

.site-credit a {
  display: inline-flex;
  flex-shrink: 0;
  line-height: 0;
  color: var(--ink);
  opacity: 0.55;
  transition: opacity 0.2s ease;
}

.site-credit a:hover {
  opacity: 0.85;
}

.site-credit svg {
  display: block;
  width: 24px;
  height: 24px;
}

@keyframes bounce {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-8px);
  }
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0) scale(1);
  }
  50% {
    transform: translateY(-18px) scale(1.05);
  }
}

@keyframes slideIn {
  from {
    opacity: 0.4;
    transform: translateY(6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes wink {
  0%,
  100% {
    transform: scaleY(1);
  }
  40% {
    transform: scaleY(0.12);
  }
}

@keyframes confettiFall {
  to {
    transform: translateY(110vh) rotate(720deg);
  }
}

@media (max-width: 768px) {
  .translator-card {
    grid-template-columns: 1fr;
  }

  .hero {
    flex-direction: column;
    text-align: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  .mascot,
  .orb,
  .output.updated,
  .confetti-piece {
    animation: none !important;
  }

  .mascot-btn:hover {
    transform: none;
  }
}