:root {
  --bg-main: #0d1117;
  --bg-surface: #161b22;
  --bg-elevated: #1b2230;
  --bg-hover: #212b3b;
  --border-colour: #30363d;

  --text-main: #e6edf3;
  --text-muted: #9aa0a6;

  --brand-yellow: #ffcb05;
  --brand-blue: #3d7dca;
  --brand-red: #ee1515;

  --focus-ring: #58a6ff;
  --shadow: 0 6px 24px rgba(0, 0, 0, 0.35), 0 2px 8px rgba(0, 0, 0, 0.25);

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;

  --font-body: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto,
    "Helvetica Neue", Arial, "Noto Sans", "Apple Color Emoji", "Segoe UI Emoji",
    "Segoe UI Symbol";
}

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

html,
body {
  height: 100%;
}

body {
  margin: 0;
  background: var(--bg-main);
  color: var(--text-main);
  font-family: var(--font-body);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}
a:hover {
  text-decoration: underline;
}

.poke-font {
  color: var(--brand-yellow);
  text-shadow: -2px -2px 0 #3b4cca, 2px -2px 0 #3b4cca, -2px 2px 0 #3b4cca,
    2px 2px 0 #3b4cca, 0 0 6px #2a2e70;
  font-family: "Pokemon Solid";
  letter-spacing: 0.5px;
}

.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.5rem 1.25rem;
  background: rgba(22, 27, 34, 0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-colour);
}
.navbar h1,
.navbar ul {
  margin: 0;
  padding: 0;
}

.logo {
  transition: transform 0.15s ease;
}
.logo:hover {
  transform: scale(1.04);
}
.logo:active {
  transform: scale(0.98);
}

.links {
  list-style: none;
  display: flex;
  gap: 1rem;
  margin: 0;
  padding: 0;
}
.links a {
  display: inline-block;
  padding: 0.35rem 0.6rem;
  border-radius: var(--radius-sm);
  transition: background 0.15s ease;
}
.links a:hover {
  background: var(--bg-hover);
  text-decoration: none;
}

.pokemon-section {
  padding: clamp(2rem, 4vw, 3rem) 1.25rem 3rem;
  max-width: 960px;
  margin: 0 auto;
}

.pokemon-section h1 {
  text-align: center;
}

.controls {
  display: flex;
  align-items: stretch;
  gap: 0.6rem;
  flex-wrap: wrap;
  margin: 0 auto 1rem auto;
  max-width: 720px;
}

#pokemonName {
  flex: 1 1 340px;
  min-width: 220px;
  padding: 0.85rem 1rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-colour);
  background: var(--bg-surface);
  color: var(--text-main);
  outline: none;
  transition: border-colour 0.15s ease, background 0.15s ease,
    box-shadow 0.15s ease;
}
#pokemonName::placeholder {
  color: var(--text-muted);
}
#pokemonName:focus {
  border-color: var(--focus-ring);
  box-shadow: 0 0 0 3px rgba(88, 166, 255, 0.25);
}

button {
  --size: 90px;
  --stripe-h: 10px;
  --centre: 26px;

  cursor: pointer;
  position: relative;
  width: var(--size);
  height: var(--size);
  border: 2px solid #000;
  border-radius: 50%;
  padding: 0;
  overflow: hidden;

  font-weight: 800;
  font-size: 0.9rem;
  text-transform: uppercase;
  color: #000;
  background-image: linear-gradient(to bottom, #ff1c1c 0 50%, #ffffff 50% 100%),
    linear-gradient(
      120deg,
      transparent 40%,
      rgba(255, 255, 255, 0.75) 50%,
      transparent 60%
    );
  background-size: 100% 100%, 250% 250%;
  background-position: center, -180% -180%;

  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);

  transition: transform 120ms ease, filter 180ms ease, box-shadow 180ms ease,
    background-position 700ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

button::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 100%;
  height: var(--stripe-h);
  background: #000;
  transform: translateY(-50%);
  z-index: 0;
  transition: height 120ms ease, filter 180ms ease;
}

button::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: var(--centre);
  height: var(--centre);
  border: 4px solid #000;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, #fff 45%, #e6e6e6 100%);
  transform: translate(-50%, -50%);
  z-index: 0;
  box-shadow: 0 0 0 0 rgba(255, 255, 255, 0), inset 0 0 0 0 rgba(0, 0, 0, 0);
  transition: transform 120ms ease, box-shadow 300ms ease, filter 180ms ease;
}

button span {
  position: relative;
  z-index: 2;
  padding: 1px 0;
  letter-spacing: 2px;
  pointer-events: none;
}

button:hover {
  transform: translateY(-2px) scale(1.03);
  filter: brightness(1.04) saturate(1.05);
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.35),
    0 0 0 6px rgba(255, 0, 0, 0.12) inset;
  background-position: center, 150% 150%;
}

button:hover::after {
  box-shadow: 0 0 0 6px rgba(0, 0, 0, 0.08), inset 0 0 6px rgba(0, 0, 0, 0.25);
  animation: centre-pulse 1200ms ease-out infinite;
}

button:active {
  transform: translateY(2px) scale(0.95);
  box-shadow: inset 0 8px 20px rgba(0, 0, 0, 0.45),
    0 2px 4px rgba(0, 0, 0, 0.25);
  filter: brightness(0.98);
}

button:active::before {
  height: calc(var(--stripe-h) + 3px);
  filter: brightness(0.9);
}

button:active::after {
  transform: translate(-50%, -50%) scale(0.86);
  box-shadow: 0 0 0 2px rgba(0, 0, 0, 0.15), inset 0 0 10px rgba(0, 0, 0, 0.35);
  filter: brightness(0.96);
}

button:focus-visible {
  outline: none;
  box-shadow: 0 0 0 4px rgba(255, 0, 0, 0.35), 0 6px 18px rgba(0, 0, 0, 0.3);
}

@keyframes centre-pulse {
  0% {
    box-shadow: 0 0 0 6px rgba(255, 255, 255, 0),
      inset 0 0 6px rgba(0, 0, 0, 0.25);
  }
  50% {
    box-shadow: 0 0 0 10px rgba(255, 255, 255, 0.35),
      inset 0 0 10px rgba(0, 0, 0, 0.2);
  }
  100% {
    box-shadow: 0 0 0 6px rgba(255, 255, 255, 0),
      inset 0 0 6px rgba(0, 0, 0, 0.25);
  }
}

.pokemon-data {
  margin: 0.5rem auto 0;
  background: var(--bg-surface);
  border: 1px solid var(--border-colour);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: 1.25rem;
  min-height: 160px;
  max-width: 720px;
  transition: background 0.2s ease, border-colour 0.2s ease,
    box-shadow 0.2s ease;
}

.pokemon-data:empty {
  display: none;
}

#pokemonSprite {
  width: min(260px, 60%);
  max-width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: contain;
  margin: 0.25rem auto 1rem;
  filter: drop-shadow(0 8px 24px rgba(0, 0, 0, 0.45));
}

.pokemon-data p {
  margin: 0.35rem 0;
  color: var(--text-main);
  font-size: 1rem;
}
.pokemon-data p + p {
  border-top: 1px dashed rgba(255, 255, 255, 0.06);
  padding-top: 0.5rem;
}

.pokemon-data.loading {
  position: relative;
  overflow: hidden;
  background: linear-gradient(120deg, var(--bg-surface), var(--bg-elevated));
}
.pokemon-data.loading::after {
  content: "";
  position: absolute;
  inset: 0;
  transform: translateX(-100%);
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.06),
    transparent
  );
  animation: shimmer 1.4s infinite;
}
@keyframes shimmer {
  100% {
    transform: translateX(100%);
  }
}

.pokemon-data.error {
  border-color: var(--brand-red);
}

.pokemon-data[data-type] {
  border-width: 2px;
  box-shadow: 0 6px 28px rgba(0, 0, 0, 0.35);
}

.pokemon-data[data-type="electric"] {
  border-color: #f1c40f;
  box-shadow: 0 6px 28px rgba(241, 196, 15, 0.25);
}
.pokemon-data[data-type="water"] {
  border-color: #3498db;
  box-shadow: 0 6px 28px rgba(52, 152, 219, 0.25);
}
.pokemon-data[data-type="fire"] {
  border-color: #e67e22;
  box-shadow: 0 6px 28px rgba(230, 126, 34, 0.25);
}
.pokemon-data[data-type="grass"] {
  border-color: #2ecc71;
  box-shadow: 0 6px 28px rgba(46, 204, 113, 0.25);
}
.pokemon-data[data-type="psychic"] {
  border-color: #e84393;
  box-shadow: 0 6px 28px rgba(232, 67, 147, 0.25);
}
.pokemon-data[data-type="rock"] {
  border-color: #a68b62;
  box-shadow: 0 6px 28px rgba(166, 139, 98, 0.25);
}
.pokemon-data[data-type="ground"] {
  border-color: #d2b48c;
  box-shadow: 0 6px 28px rgba(210, 180, 140, 0.25);
}
.pokemon-data[data-type="flying"] {
  border-color: #a29bfe;
  box-shadow: 0 6px 28px rgba(162, 155, 254, 0.25);
}
.pokemon-data[data-type="ice"] {
  border-color: #74b9ff;
  box-shadow: 0 6px 28px rgba(116, 185, 255, 0.25);
}
.pokemon-data[data-type="bug"] {
  border-color: #9ccc65;
  box-shadow: 0 6px 28px rgba(156, 204, 101, 0.25);
}
.pokemon-data[data-type="dragon"] {
  border-color: #6c5ce7;
  box-shadow: 0 6px 28px rgba(108, 92, 231, 0.25);
}
.pokemon-data[data-type="dark"] {
  border-color: #4b4b4b;
  box-shadow: 0 6px 28px rgba(75, 75, 75, 0.35);
}
.pokemon-data[data-type="steel"] {
  border-color: #b0bec5;
  box-shadow: 0 6px 28px rgba(176, 190, 197, 0.25);
}
.pokemon-data[data-type="fairy"] {
  border-color: #f78fb3;
  box-shadow: 0 6px 28px rgba(247, 143, 179, 0.25);
}
.pokemon-data[data-type="ghost"] {
  border-color: #7f8fa6;
  box-shadow: 0 6px 28px rgba(127, 143, 166, 0.25);
}
.pokemon-data[data-type="fighting"] {
  border-color: #d35400;
  box-shadow: 0 6px 28px rgba(211, 84, 0, 0.25);
}
.pokemon-data[data-type="poison"] {
  border-color: #9b59b6;
  box-shadow: 0 6px 28px rgba(155, 89, 182, 0.25);
}

.pokemon-data[data-type="electric"] #pokemonSprite {
  filter: drop-shadow(0 0 16px rgba(241, 196, 15, 0.6));
}

.pokemon-data[data-type="water"] #pokemonSprite {
  filter: drop-shadow(0 0 16px rgba(52, 152, 219, 0.6));
}

.pokemon-data[data-type="fire"] #pokemonSprite {
  filter: drop-shadow(0 0 16px rgba(230, 126, 34, 0.6));
}

.pokemon-data[data-type="grass"] #pokemonSprite {
  filter: drop-shadow(0 0 16px rgba(46, 204, 113, 0.6));
}

.pokemon-data[data-type="psychic"] #pokemonSprite {
  filter: drop-shadow(0 0 16px rgba(232, 67, 147, 0.6));
}

.pokemon-data[data-type="rock"] #pokemonSprite {
  filter: drop-shadow(0 0 16px rgba(166, 139, 98, 0.6));
}

.pokemon-data[data-type="ground"] #pokemonSprite {
  filter: drop-shadow(0 0 16px rgba(210, 180, 140, 0.6));
}

.pokemon-data[data-type="flying"] #pokemonSprite {
  filter: drop-shadow(0 0 16px rgba(162, 155, 254, 0.6));
}

.pokemon-data[data-type="ice"] #pokemonSprite {
  filter: drop-shadow(0 0 16px rgba(116, 185, 255, 0.6));
}

.pokemon-data[data-type="bug"] #pokemonSprite {
  filter: drop-shadow(0 0 16px rgba(156, 204, 101, 0.6));
}

.pokemon-data[data-type="dragon"] #pokemonSprite {
  filter: drop-shadow(0 0 16px rgba(108, 92, 231, 0.6));
}

.pokemon-data[data-type="dark"] #pokemonSprite {
  filter: drop-shadow(0 0 16px rgba(75, 75, 75, 0.6));
}

.pokemon-data[data-type="steel"] #pokemonSprite {
  filter: drop-shadow(0 0 16px rgba(176, 190, 197, 0.6));
}

.pokemon-data[data-type="fairy"] #pokemonSprite {
  filter: drop-shadow(0 0 16px rgba(247, 143, 179, 0.6));
}

.pokemon-data[data-type="ghost"] #pokemonSprite {
  filter: drop-shadow(0 0 16px rgba(127, 143, 166, 0.6));
}

.pokemon-data[data-type="fighting"] #pokemonSprite {
  filter: drop-shadow(0 0 16px rgba(211, 84, 0, 0.6));
}

.pokemon-data[data-type="poison"] #pokemonSprite {
  filter: drop-shadow(0 0 16px rgba(155, 89, 182, 0.6));
}

.ui-autocomplete {
  max-height: 280px;
  overflow-y: auto;
  overflow-x: hidden;
  background: var(--bg-surface) !important;
  border: 1px solid var(--border-colour) !important;
  border-radius: var(--radius-md) !important;
  box-shadow: var(--shadow);
  padding: 0.25rem !important;
  width: auto !important;
  min-width: 260px;
}
.ui-menu .ui-menu-item-wrapper {
  padding: 0.55rem 0.75rem !important;
  color: var(--text-main) !important;
  border-radius: var(--radius-sm) !important;
}
.ui-state-active,
.ui-menu .ui-menu-item-wrapper.ui-state-active {
  background: var(--bg-hover) !important;
  border: none !important;
  margin: 0 !important;
}

@media (min-width: 720px) {
  .pokemon-section {
    padding-left: 2rem;
    padding-right: 2rem;
  }
}

/* style for stats section */
#Stats {
  background-color: var(--bg-main);
  border-radius: 1rem;
  padding: 1rem;
}

table {
  width: 100%;
  border-spacing: 0;
}

th {
  width: 70%;
  text-align: left;
  font-weight: normal;
  padding-top: 0.25rem;
  padding-bottom: 0.25rem;
  padding-left: 0.5rem;
}

td {
  width: 30%;
  text-align: right;
  padding-top: 0.25rem;
  padding-bottom: 0.25rem;
  padding-right: 0.5rem;
}

tr:nth-child(even) {
  background-color: var(--bg-surface);
}