:root {
  --csp-green: #8fd169;
  --csp-green-deep: #2e7c01;
  --csp-sage: #708f96;
  --csp-stone: #585551;
  --csp-stone-soft: #b5b1a9;
  --csp-cream: #f8f8f8;
  --csp-white: #ffffff;
  --csp-sun: #e8e6a6;
  --shadow-soft: 0 18px 42px rgba(37, 52, 55, 0.12);
  --shadow-card: 0 10px 24px rgba(37, 52, 55, 0.08);
  --radius-xl: 28px;
  --radius-lg: 18px;
  --radius-md: 12px;
  --font-display: "Century Gothic", "Apple Gothic", "Avant Garde", sans-serif;
  --font-body: "Open Sans", Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font-body);
  color: var(--csp-stone);
  background:
    radial-gradient(circle at top left, rgba(143, 209, 105, 0.35), transparent 30%),
    radial-gradient(circle at top right, rgba(112, 143, 150, 0.2), transparent 22%),
    linear-gradient(180deg, #fcfcfa 0%, #f0f4ef 100%);
}

button,
input {
  font: inherit;
}

.app-shell {
  width: min(1200px, calc(100% - 32px));
  margin: 0 auto;
  padding: 18px 0 28px;
}

.hero {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: flex-start;
  margin-bottom: 18px;
  padding: 16px 20px;
  border-radius: var(--radius-xl);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.95), rgba(248, 248, 248, 0.94)),
    var(--csp-white);
  box-shadow: var(--shadow-soft);
}

.hero__brand {
  display: flex;
  gap: 14px;
  align-items: center;
}

.hero__logo {
  width: 92px;
  height: auto;
  object-fit: contain;
}

.eyebrow,
.panel__eyebrow {
  margin: 0 0 8px;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--csp-sage);
}

h1,
h2,
h3 {
  margin: 0;
  font-family: var(--font-display);
}

h1 {
  font-size: clamp(1.9rem, 4vw, 3.2rem);
  line-height: 0.95;
}

h2 {
  font-size: clamp(1.3rem, 2.2vw, 2rem);
}

h3 {
  font-size: 1.05rem;
}

.hero__lede,
.section-heading p,
.status-banner p,
.rules-list,
.field-help,
.guess-detail,
#clue-progress {
  margin: 0;
  color: rgba(88, 85, 81, 0.86);
}

.hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: flex-end;
}

.mode-button,
.leaderboard-sort,
.secondary-button,
.primary-button {
  border: 0;
  border-radius: 999px;
  cursor: pointer;
  transition:
    transform 160ms ease,
    box-shadow 160ms ease,
    background-color 160ms ease,
    color 160ms ease;
}

.mode-button,
.leaderboard-sort,
.secondary-button {
  padding: 9px 14px;
  color: var(--csp-stone);
  background: rgba(112, 143, 150, 0.12);
}

.mode-button.is-active,
.leaderboard-sort.is-active,
.secondary-button:hover,
.secondary-button:focus-visible {
  color: var(--csp-white);
  background: var(--csp-sage);
}

.primary-button {
  padding: 13px 18px;
  color: var(--csp-white);
  background: linear-gradient(135deg, var(--csp-green) 0%, var(--csp-green-deep) 100%);
  box-shadow: 0 10px 22px rgba(46, 124, 1, 0.22);
}

.mode-button:hover,
.mode-button:focus-visible,
.leaderboard-sort:hover,
.leaderboard-sort:focus-visible,
.secondary-button:hover,
.secondary-button:focus-visible,
.primary-button:hover,
.primary-button:focus-visible {
  transform: translateY(-1px);
}

.layout {
  display: grid;
  grid-template-columns: minmax(0, 1.7fr) minmax(220px, 0.55fr);
  gap: 14px;
}

.panel {
  padding: 16px;
  border-radius: var(--radius-xl);
  background: rgba(255, 255, 255, 0.94);
  box-shadow: var(--shadow-card);
}

.panel--secondary {
  display: grid;
  gap: 14px;
  align-content: start;
}

.panel__header,
.section-heading,
.guess-form__row,
.archive-controls {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
}

.guess-counter {
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(143, 209, 105, 0.16);
  font-weight: 700;
}

.archive-controls {
  margin-top: 12px;
  padding: 10px 12px;
  border-radius: var(--radius-lg);
  background: rgba(112, 143, 150, 0.08);
}

.archive-controls input,
.guess-form input {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid rgba(112, 143, 150, 0.24);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.96);
}

.status-banner {
  margin-top: 12px;
  padding: 12px 14px;
  border-radius: var(--radius-lg);
  background:
    linear-gradient(135deg, rgba(112, 143, 150, 0.14), rgba(143, 209, 105, 0.18));
}

.board-panel,
.guess-form,
.leaderboard-panel {
  margin-top: 14px;
}

.panel--primary.is-shaking {
  animation: panel-shake 280ms ease-in-out;
}

.rules-list,
.autocomplete-list {
  margin: 10px 0 0;
  padding: 0;
  list-style: none;
}

.board-wrap {
  margin-top: 10px;
  border: 1px solid rgba(112, 143, 150, 0.18);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.9);
}

.game-board {
  width: 100%;
  border-collapse: collapse;
  table-layout: fixed;
  font-size: 0.84rem;
}

.game-board th,
.game-board td {
  padding: 8px 9px;
  border-bottom: 1px solid rgba(112, 143, 150, 0.12);
  vertical-align: middle;
}

.game-board th:first-child,
.game-board td:first-child {
  width: 22px;
  min-width: 22px;
  padding-left: 3px;
  padding-right: 3px;
  text-align: center;
}

.game-board th:nth-child(4),
.game-board th:nth-child(5),
.game-board th:nth-child(6),
.game-board th:nth-child(7),
.game-board td:nth-child(4),
.game-board td:nth-child(5),
.game-board td:nth-child(6),
.game-board td:nth-child(7) {
  width: 38px;
  min-width: 38px;
  padding-left: 4px;
  padding-right: 4px;
  text-align: center;
}

.game-board th:nth-child(6),
.game-board td:nth-child(6) {
  width: 44px;
  min-width: 44px;
}

.game-board th:nth-child(7),
.game-board td:nth-child(7) {
  width: 40px;
  min-width: 40px;
}

.game-board th {
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  white-space: nowrap;
  color: var(--csp-sage);
  background: rgba(112, 143, 150, 0.07);
}

.game-board tr:last-child td {
  border-bottom: 0;
}

.board-round {
  text-align: center;
  font-weight: 700;
}

.board-clue {
  width: 46%;
  font-size: 0.78rem;
  line-height: 1.25;
}

.board-clue__text {
  margin-bottom: 3px;
}

.board-clue__meta {
  font-size: 0.66rem;
  color: var(--csp-sage);
}

.board-guess {
  width: 22%;
  font-weight: 700;
  font-size: 0.76rem;
  line-height: 1.2;
  word-break: break-word;
}

.board-row--played {
  background: rgba(248, 248, 248, 0.65);
}

.guess-form {
  position: relative;
}

.guess-form label {
  display: block;
  margin-bottom: 6px;
  font-weight: 700;
}

.guess-form__row {
  align-items: stretch;
}

.guess-form__row input {
  flex: 1;
}

.field-help {
  margin-top: 6px;
  font-size: 0.9rem;
}

.player-form {
  display: grid;
  gap: 7px;
  margin-top: 10px;
}

.player-form label {
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--csp-sage);
}

.player-form input {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid rgba(112, 143, 150, 0.24);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.96);
}

.score-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
  margin-top: 12px;
}

.score-metric {
  padding: 12px;
  border-radius: var(--radius-lg);
  background: rgba(112, 143, 150, 0.08);
}

.score-metric__label {
  display: block;
  margin-bottom: 6px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--csp-sage);
}

.score-metric strong {
  font-family: var(--font-display);
  font-size: 1.55rem;
}

.leaderboard-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}

.leaderboard-sort {
  padding: 8px 12px;
  font-size: 0.82rem;
}

.leaderboard-wrap {
  margin-top: 12px;
  overflow: auto;
  border: 1px solid rgba(112, 143, 150, 0.18);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.9);
}

.leaderboard-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.86rem;
}

.leaderboard-table th,
.leaderboard-table td {
  padding: 10px 12px;
  border-bottom: 1px solid rgba(112, 143, 150, 0.12);
  text-align: left;
}

.leaderboard-table th {
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--csp-sage);
  background: rgba(112, 143, 150, 0.07);
}

.leaderboard-table tr:last-child td {
  border-bottom: 0;
}

.leaderboard-row--you {
  background: rgba(143, 209, 105, 0.12);
}

.leaderboard-empty {
  text-align: center;
  color: rgba(88, 85, 81, 0.72);
}

.leaderboard-sync-status {
  margin: 8px 0 0;
  font-size: 0.82rem;
  color: rgba(88, 85, 81, 0.76);
}

.autocomplete-list {
  position: absolute;
  z-index: 3;
  width: 100%;
  bottom: calc(100% + 8px);
  left: 0;
  max-height: 260px;
  overflow: auto;
  border-radius: 18px;
  background: var(--csp-white);
  box-shadow: var(--shadow-card);
}

.autocomplete-list.is-hidden,
.is-hidden {
  display: none !important;
}

.autocomplete-item {
  padding: 12px 16px;
  cursor: pointer;
}

.autocomplete-item:hover,
.autocomplete-item.is-active {
  background: rgba(143, 209, 105, 0.14);
}

.board-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 999px;
  font-size: 0.88rem;
  font-weight: 700;
}

.board-icon--good {
  color: var(--csp-green-deep);
  background: rgba(143, 209, 105, 0.22);
}

.board-icon--bad {
  color: #a6230e;
  background: rgba(249, 52, 22, 0.12);
}

.board-icon--warn {
  color: #6d680d;
  background: rgba(232, 230, 166, 0.55);
}

.board-icon--neutral {
  color: var(--csp-sage);
  background: rgba(112, 143, 150, 0.15);
}

.board-icon--muted {
  color: rgba(88, 85, 81, 0.42);
  background: rgba(181, 177, 169, 0.2);
}

.icon-key {
  display: grid;
  gap: 10px;
  margin-top: 10px;
}

.key-group {
  display: grid;
  gap: 6px;
}

.key-group__title {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--csp-sage);
}

.key-row {
  display: grid;
  grid-template-columns: 24px minmax(0, 1fr);
  gap: 8px;
  align-items: center;
  font-size: 0.78rem;
  line-height: 1.2;
}

.rules-list {
  display: grid;
  gap: 5px;
  padding-left: 18px;
  list-style: disc;
  font-size: 0.82rem;
}

.profile-overlay,
.win-overlay {
  position: fixed;
  inset: 0;
  z-index: 20;
  display: grid;
  place-items: center;
  padding: 24px;
}

.profile-overlay {
  z-index: 30;
}

.profile-overlay__backdrop,
.win-overlay__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(37, 52, 55, 0.38);
  backdrop-filter: blur(6px);
}

.profile-modal,
.win-modal {
  position: relative;
  z-index: 1;
  width: min(520px, 100%);
  padding: 28px 24px 24px;
  border-radius: 30px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(248, 248, 248, 0.95));
  box-shadow: 0 24px 50px rgba(37, 52, 55, 0.24);
  text-align: center;
  overflow: hidden;
}

.profile-modal {
  text-align: left;
}

.profile-modal .player-form {
  margin-top: 16px;
}

.profile-modal .primary-button {
  width: 100%;
}

.profile-modal__status {
  min-height: 1.1em;
  margin: 0;
  font-size: 0.82rem;
  color: #a6230e;
}

.win-answer {
  margin: 14px 0 8px;
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--csp-sage);
}

.win-summary {
  margin: 0 0 18px;
}

.confetti-layer {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.confetti-piece {
  position: absolute;
  top: -18px;
  width: 10px;
  height: 18px;
  border-radius: 3px;
  opacity: 0.9;
  animation: confetti-fall 1800ms linear forwards;
}

@keyframes confetti-fall {
  0% {
    transform: translateY(-10%) rotate(0deg);
  }

  100% {
    transform: translateY(460px) rotate(540deg);
  }
}

@keyframes panel-shake {
  0% {
    transform: translateX(0);
  }

  20% {
    transform: translateX(-8px);
  }

  40% {
    transform: translateX(8px);
  }

  60% {
    transform: translateX(-6px);
  }

  80% {
    transform: translateX(6px);
  }

  100% {
    transform: translateX(0);
  }
}

@media (max-width: 900px) {
  .layout {
    grid-template-columns: 1fr;
  }

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

  .hero,
  .hero__brand,
  .panel__header,
  .archive-controls,
  .guess-form__row {
    flex-direction: column;
    align-items: stretch;
  }

  .hero__logo {
    width: 108px;
  }
}