/* =========================
   RESET / BASE
========================= */

* {
  box-sizing: border-box;
}

:root {
  --bg: #030305;
  --bg-soft: #08090d;

  --card: #101116;
  --card-hover: #15171d;

  --content: #171920;
  --content-hover: #20232c;

  --text: #f5f5f5;
  --muted: #a1a1aa;

  --border: rgba(255, 255, 255, 0.08);
  --border-hover: rgba(254, 193, 7, 0.45);

  --yellow: #fec107;
  --yellow-dark: #d9a300;
  --yellow-soft: rgba(254, 193, 7, 0.14);

  --red: #ef4444;
  --red-dark: #991b1b;

  --green: #22c55e;
  --dark-green: #15803d;

  --card-shadow: 0 4px 14px rgba(0, 0, 0, 0.28);
}

/* =========================
   PAGE BACKGROUND
========================= */

body {
  margin: 0;
  min-height: 100vh;
  /* font-family: Arial, sans-serif; */
  font-family: Helvetica, sans-serif;
  background:
    radial-gradient(
      circle at top left,
      rgba(254, 193, 7, 0.08),
      transparent 28%
    ),
    radial-gradient(
      circle at bottom right,
      rgba(239, 68, 68, 0.06),
      transparent 28%
    ),
    linear-gradient(180deg, var(--bg), var(--bg-soft));
  color: var(--text);
}

/* =========================
   TOP FIXED BUTTONS
========================= */

.home-button,
.rules-button {
  position: fixed;
  top: 16px;
  padding: 7px 14px;
  border-radius: 999px;
  background: #0d0e13;
  border: 1px solid var(--border);
  color: var(--text);
  text-decoration: none;
  font-size: 13px;
  font-weight: 800;
  cursor: pointer;
  transition:
    background 0.2s ease,
    border-color 0.2s ease,
    color 0.2s ease;
  z-index: 1000;
}

.home-button {
  left: 16px;
}

.rules-button {
  right: 16px;
}

.home-button:hover,
.rules-button:hover,
.home-button:focus-visible,
.rules-button:focus-visible {
  background: var(--yellow);
  border-color: var(--yellow);
  color: #050505;
}

/* =========================
   DIFFICULTY SELECTOR
========================= */

.stat-selector {
  width: min(920px, calc(100% - 28px));
  margin: 86px auto 32px;
  padding: 34px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 30px;
  box-shadow: var(--card-shadow);
  text-align: center;
}

.stat-label {
  display: block;
  margin-bottom: 26px;
  color: var(--text);
  font-size: clamp(28px, 5vw, 42px);
  font-weight: 900;
  letter-spacing: -0.04em;
}

.stat-options {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-bottom: 22px;
}

.stat-options input {
  display: none;
}

.stat-options label {
  padding: 26px 18px;
  border-radius: 24px;
  background: var(--content);
  border: 2px solid var(--border);
  color: var(--text);
  font-size: 22px;
  font-weight: 900;
  cursor: pointer;
  user-select: none;
  transition:
    background 0.2s ease,
    border-color 0.2s ease,
    color 0.2s ease;
}

.stat-options label:hover,
.stat-options label:focus-visible {
  background: var(--content-hover);
  border-color: var(--border-hover);
}

#easy:checked + label {
  background: rgba(34, 197, 94, 0.14);
  border-color: #22c55e;
  color: #bbf7d0;
}

#normal:checked + label {
  background: rgba(254, 193, 7, 0.16);
  border-color: var(--yellow);
  color: #ffe69a;
}

#hard:checked + label {
  background: rgba(239, 68, 68, 0.16);
  border-color: var(--red);
  color: #fecaca;
}

#options-rules {
  min-height: 54px;
  margin-bottom: 24px;
  padding: 16px 18px;
  border-radius: 18px;
  background: var(--content);
  border: 1px solid var(--border);
  color: var(--muted);
  font-size: 15px;
  line-height: 1.55;
}

/* Start game button */
.stat-selector > div:last-child {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 16px 34px;
  border-radius: 18px;
  background: var(--yellow);
  border: 1px solid var(--yellow);
  color: #050505;
  font-size: 18px;
  font-weight: 900;
  cursor: pointer;
  transition:
    background 0.2s ease,
    border-color 0.2s ease,
    color 0.2s ease;
}

.stat-selector > div:last-child:hover,
.stat-selector > div:last-child:focus-visible {
  background: #ffe083;
  border-color: #ffe083;
  color: #000;
}

/* =========================
   PRE-GAME SELECTORS
========================= */

.mode-selector,
.generation-selector {
  width: min(760px, calc(100% - 28px));
  margin-left: auto;
  margin-right: auto;
}

.mode-selector {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-top: 76px;
  margin-bottom: 12px;
}

.mode-selector label {
  padding: 10px 18px;
  border-radius: 999px;
  background: var(--card);
  border: 1px solid var(--border);
  color: var(--muted);
  font-size: 14px;
  font-weight: 900;
  cursor: pointer;
  transition:
    background 0.2s ease,
    border-color 0.2s ease,
    color 0.2s ease;
}

.mode-selector input {
  display: none;
}

.mode-selector label:has(input:checked) {
  background: var(--yellow);
  border-color: var(--yellow);
  color: #050505;
}

.mode-selector label:hover {
  background: var(--content-hover);
  border-color: var(--border-hover);
  color: var(--text);
}

.mode-selector label:has(input:checked):hover {
  background: #ffe083;
  border-color: #ffe083;
  color: #000;
}

.generation-selector {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  margin-bottom: 22px;
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border);
}

.generation-label {
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  white-space: nowrap;
}

.generation-range {
  display: flex;
  align-items: center;
  gap: 10px;
}

.generation-range select {
  padding: 8px 12px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--content);
  color: var(--text);
  font-size: 13px;
  font-weight: 800;
  outline: none;
  cursor: pointer;
}

.generation-range select:hover,
.generation-range select:focus {
  border-color: var(--yellow);
}

.generation-separator {
  color: var(--muted);
  font-size: 14px;
  font-weight: 900;
}

/* =========================
   GAME LAYOUT
========================= */

.game-container {
  width: 100%;
  max-width: 1320px;
  margin: 0 auto;
  padding: 20px;
}

/* =========================
   TOP GAME SECTION
========================= */

.top-section {
  position: sticky;
  top: 12px;
  z-index: 500;
  margin-bottom: 26px;
  padding: 18px 22px;
  background: rgba(16, 17, 22, 0.88);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid var(--border);
  border-radius: 28px;
  box-shadow: var(--card-shadow);
  text-align: center;
  transition:
    padding 0.2s ease,
    background 0.2s ease,
    border-color 0.2s ease,
    box-shadow 0.2s ease;
}

.top-section h1 {
  margin: 0 0 14px;
  color: var(--text);
  font-size: clamp(24px, 4vw, 38px);
  font-weight: 900;
  letter-spacing: -0.05em;
  transition:
    font-size 0.2s ease,
    margin 0.2s ease;
}

.game-topbar {
  display: grid;
  grid-template-columns: 150px minmax(320px, 760px) 150px;
  align-items: start;
  justify-content: center;
  gap: 16px;
}

.guess-area {
  width: 100%;
}

.mini-stat {
  min-height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;

  margin-top: 4px;
  padding: 9px 14px;

  border-radius: 999px;

  font-size: 14px;
  font-weight: 900;

  white-space: nowrap;
}

.points-box {
  background: var(--yellow-soft);
  border: 1px solid rgba(254, 193, 7, 0.32);
  color: #ffe69a;
}

.score-box {
  background: rgba(255, 255, 255, 0.04);

  border: 1px solid rgba(255, 255, 255, 0.08);

  color: var(--text);
}

.guess-box {
  display: flex;
  gap: 12px;
  width: 100%;
  max-width: 760px;
  margin: 0 auto;
}

.round-box {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 45%;
  margin: 15px auto;
  padding: 10px 18px;
  border-radius: 999px;
  background: var(--yellow-soft);
  border: 1px solid rgba(254, 193, 7, 0.32);
  color: #ffe69a;
  font-size: 20px;
  font-weight: 900;
}

/* =========================
   GUESS FORM
========================= */

.guess-box {
  display: flex;
  gap: 12px;
  max-width: 760px;
  margin: 0 auto;
}

.guess-box input {
  flex: 1;
  min-width: 0;
  padding: 15px 17px;
  border: 2px solid var(--border);
  border-radius: 18px;
  background: var(--content);
  color: var(--text);
  font-size: 16px;
  outline: none;
  transition:
    background 0.2s ease,
    border-color 0.2s ease;
}

.guess-box input::placeholder {
  color: #71717a;
}

.guess-box input:focus {
  background: var(--content-hover);
  border-color: var(--yellow);
}

.guess-box button,
.game-button {
  border: 1px solid var(--yellow);
  border-radius: 16px;
  background: var(--yellow);
  color: #050505;
  font-weight: 900;
  cursor: pointer;
  transition:
    background 0.2s ease,
    border-color 0.2s ease,
    color 0.2s ease;
}

.guess-box button {
  padding: 15px 26px;
}

.guess-box button:hover,
.guess-box button:focus-visible,
.game-button:hover,
.game-button:focus-visible {
  background: #ffe083;
  border-color: #ffe083;
  color: #000;
}

/* =========================
   INFO GRID
========================= */

.info-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 18px;
}

/* =========================
   INFO CARDS
========================= */

.info-card {
  display: flex;
  flex-direction: column;
  padding: 16px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 24px;
  box-shadow: var(--card-shadow);
  transition:
    background 0.2s ease,
    border-color 0.2s ease;
}

.info-card:hover {
  background: var(--card-hover);
  border-color: rgba(255, 255, 255, 0.14);
}

.info-card h3 {
  margin: 0 0 12px;
  color: var(--text);
  text-align: center;
  font-size: 14px;
  font-weight: 900;
  letter-spacing: 0.08em;
}

/* =========================
   CARD SIZES
========================= */

.small {
  grid-column: span 1;
  min-height: 150px;
}

.medium {
  grid-column: span 2;
  min-height: 190px;
}

.large {
  grid-column: span 2;
  min-height: 260px;
}

.palette-card {
  grid-column: span 4;
  min-height: 365px;
}

.paletteLabel {
  font-size: 11px;
  text-align: center;
  margin-top: 4px;
}

.extra-large {
  grid-column: span 3;
  min-height: 365px;
}

/* =========================
   CARD CONTENT
========================= */

.info-content {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 14px;
  border-radius: 18px;
  background: var(--content);
  border: 1px solid var(--border);
  color: var(--text);
  font-size: 16px;
  font-weight: 800;
  line-height: 1.45;
  text-align: center;
}

.small .info-content {
  font-size: 26px;
  font-weight: 950;
}

.typeWrapper {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: center;
}

.btn-show:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  filter: grayscale(0.4);
}

.typeTag,
.abilityTag {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 7px 11px;
  border: 3px solid #5d5138;
  border-radius: 999px;
  background: #cfc3a1;
  color: #2d341c;
  font-size: 11px;
  font-weight: 900;
  text-transform: capitalize;
  box-shadow: 2px 2px 0 rgba(0, 0, 0, 0.22);
}

.hiddenAbility {
  opacity: 0.45;
  filter: grayscale(1);
  border-style: dashed;
}

.crop-content {
  padding: 18px;
}

#crop-canvas {
  width: 80px;
  height: 80px;
  image-rendering: pixelated;
  image-rendering: crisp-edges;
}

.cryButton {
  width: 100%;

  padding: 14px 16px;

  border: 1px solid var(--yellow);

  border-radius: 14px;

  background: var(--yellow);

  color: #000;

  font-weight: 900;

  cursor: pointer;

  transition:
    background 0.2s ease,
    border-color 0.2s ease;
}

.cryButton:hover {
  background: #ffe082;
  border-color: #ffe082;
}

#info-palette {
  display: grid;

  grid-template-columns: repeat(8, 1fr);

  gap: 8px;

  width: 100%;

  align-content: start;
}

.paletteColor {
  width: 100%;

  aspect-ratio: 1 / 1;

  border-radius: 10px;

  border: 1px solid rgba(255, 255, 255, 0.12);
}

/* =========================
   SHOW / UNLOCK BUTTONS
========================= */

.btn-show {
  margin-top: 14px;
  padding: 12px;
  border: 1px solid var(--yellow);
  border-radius: 16px;
  background: var(--yellow);
  color: #050505;
  font-size: 14px;
  font-weight: 900;
  cursor: pointer;
  transition:
    background 0.2s ease,
    border-color 0.2s ease,
    color 0.2s ease;
}

.btn-show:hover,
.btn-show:focus-visible {
  background: #ffe083;
  border-color: #ffe083;
  color: #000;
}

.btn-show:active {
  background: var(--yellow-dark);
  border-color: var(--yellow-dark);
  color: #050505;
}

/* =========================
   PALETTE PREVIEW
========================= */

.palette-preview {
  flex: 1;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  align-content: start;
  gap: 10px;
  padding: 14px;
  border-radius: 18px;
  background: var(--content);
  border: 1px solid var(--border);
}

.color {
  width: 100%;
  aspect-ratio: 1 / 1;
  border-radius: 13px;
  background: #27272a;
  border: 2px solid rgba(255, 255, 255, 0.08);
}

/* =========================
   MODALS
========================= */

.end-modal {
  border: 1px solid var(--border);
  border-radius: 28px;
  overflow: hidden;
  background: var(--card);
  box-shadow: var(--card-shadow);
}

.end-modal-header {
  background: #0b0c10;
  color: var(--text);
  border-bottom: 1px solid var(--border);
  padding: 24px;
}

.end-modal-kicker {
  display: block;
  margin-bottom: 6px;
  color: var(--yellow);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.end-modal-title {
  margin: 0;
  color: var(--text);
  font-size: 28px;
  font-weight: 900;
}

.end-modal-body {
  padding: 24px;
  color: var(--muted);
  line-height: 1.6;
}

.final-summary-box,
.final-result-card {
  padding: 18px;
  border-radius: 18px;
  background: var(--content);
  border: 1px solid var(--border);
  color: var(--text);
}

.final-summary-box {
  margin-bottom: 14px;
  text-align: center;
  font-size: 22px;
  font-weight: 900;
}

.end-modal-footer {
  border-top: 1px solid var(--border);
  padding: 0 24px 24px;
}

.modal-game-button {
  width: 100%;
  padding: 14px 18px;
}

.pokemon-suggestions {
  width: 100%;
  max-width: 760px;
  margin: 10px auto 0;
  background: var(--card);
  border-radius: 18px;
  overflow: hidden;
}

.pokemon-suggestion {
  padding: 14px 18px;

  cursor: pointer;

  border-bottom: 1px solid var(--border);

  transition:
    background 0.15s ease,
    color 0.15s ease;
}

.pokemon-suggestion:last-child {
  border-bottom: 0;
}

.pokemon-suggestion:hover {
  background: var(--yellow);
  color: #000;
}

.correct {
  animation: correct 0.35s ease;
}

@keyframes correct {
  0% {
    transform: scale(1);
    background-color: var(--dark-green);
  }
  30% {
    transform: scale(1.15);
    background-color: var(--dark-green);
  }
  60% {
    transform: scale(1.05);
    background-color: var(--dark-green);
  }
  100% {
    transform: scale(1);
    background-color: var(--dark-green);
  }
}

.wrong {
  animation: wrong 0.35s ease;
}

@keyframes wrong {
  0% {
    transform: scale(1);
    transform: translateX(0);
    background-color: var(--red-dark);
  }
  30% {
    transform: scale(1.6);
    transform: translateX(1rem);
    background-color: var(--red-dark);
  }
  60% {
    transform: scale(0.85);
    transform: translateX(-1rem);
    background-color: var(--red-dark);
  }
  100% {
    transform: scale(1);
    transform: translateX(0);
    background-color: var(--red-dark);
  }
}

.random-highlight {
  animation: randomHighlight 1.4s ease;
}

@keyframes randomHighlight {
  0% {
    transform: scale(1);

    border-color: var(--yellow);

    box-shadow: 0 0 0 rgba(254, 193, 7, 0);
  }

  30% {
    transform: scale(1.04);

    border-color: var(--yellow);

    box-shadow: 0 0 30px rgba(254, 193, 7, 0.45);
  }

  100% {
    transform: scale(1);

    border-color: var(--border);

    box-shadow: 0 0 0 rgba(254, 193, 7, 0);
  }
}

body.scrolled .top-section {
  padding: 12px 18px;
  background: rgba(10, 11, 15, 0.96);
  border-color: rgba(255, 255, 255, 0.12);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
}

body.scrolled .top-section h1 {
  margin-bottom: 10px;
  font-size: clamp(20px, 3vw, 28px);
}

/* =========================
   TABLET RESPONSIVE
========================= */

@media (max-width: 1050px) {
  .info-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .small {
    grid-column: span 1;
  }

  .medium,
  .large {
    grid-column: span 2;
  }

  .extra-large {
    grid-column: span 4;
  }
}

/* =========================
   MOBILE RESPONSIVE
========================= */

@media (max-width: 700px) {
  .home-button,
  .rules-button {
    top: 10px;
    font-size: 12px;
    padding: 6px 11px;
  }

  .stat-selector {
    width: min(100% - 24px, 920px);
    margin-top: 66px;
    padding: 22px;
    border-radius: 24px;
  }

  .stat-options {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .stat-options label {
    padding: 20px;
    font-size: 20px;
  }

  .game-container {
    padding: 14px;
  }

  .top-section {
    padding: 22px 16px;
    border-radius: 24px;
  }

  .game-topbar {
    grid-template-columns: 1fr 1fr;
    gap: 10px;
  }

  .guess-area {
    grid-column: 1 / -1;
    grid-row: 1;
  }

  .points-box {
    grid-column: 1;
    grid-row: 2;
  }

  .score-box {
    grid-column: 2;
    grid-row: 2;
  }

  .mini-stat {
    width: 100%;
    font-size: 13px;
  }

  .guess-box {
    flex-direction: column;
  }

  .guess-box input,
  .guess-box button {
    width: 100%;
  }

  .info-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
  }

  .small {
    grid-column: span 1;
    min-height: 142px;
  }

  .medium,
  .large,
  .palette-card,
  .extra-large {
    grid-column: span 2;
  }

  .info-card {
    padding: 13px;
    border-radius: 20px;
  }

  #info-palette {
    display: grid;

    grid-template-columns: repeat(4, 1fr);

    gap: 8px;

    width: 100%;

    align-content: start;
  }

  .small .info-content {
    font-size: 24px;
  }

  .btn-show {
    min-height: 44px;
  }

  .palette-preview {
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
    padding: 12px;
  }

  .color {
    border-radius: 10px;
  }

  .mode-selector {
    width: min(100% - 28px, 760px);
    margin-top: 62px;
    gap: 10px;
  }

  .mode-selector label {
    flex: 1;
    text-align: center;
  }

  .generation-selector {
    width: min(100% - 28px, 760px);
    flex-direction: column;
    gap: 10px;
    border-radius: 22px;
  }

  .generation-range {
    width: 100%;
    justify-content: center;
  }

  .generation-range select {
    flex: 1;
    max-width: 140px;
  }
}

/* =========================
   SMALL MOBILE RESPONSIVE
========================= */

@media (max-width: 390px) {
  .info-grid {
    grid-template-columns: 1fr;
  }

  .small,
  .medium,
  .large,
  .palette-card,
  .extra-large {
    grid-column: span 1;
  }
}

/* =========================
   TOUCH DEVICES
========================= */

@media (hover: none) {
  .home-button:hover,
  .rules-button:hover,
  .stat-options label:hover,
  .stat-selector > div:last-child:hover,
  .guess-box button:hover,
  .game-button:hover,
  .info-card:hover,
  .btn-show:hover {
    background: inherit;
    border-color: var(--border);
    color: inherit;
  }

  .btn-show:active,
  .guess-box button:active,
  .game-button:active,
  .stat-selector > div:last-child:active {
    background: #ffe083;
    border-color: #ffe083;
    color: #000;
  }
}