/* ==========================================================================
   Jogo da velha — cores do tabuleiro e dos resultados do app Tic Tac Toe (ui/tema/Cores.kt)
   ========================================================================== */

.jogo-velha {
  --jv-tabuleiro: #0e0d0c;
  --jv-casa: #34312c;
  --jv-casa-hover: #403c36;
  --jv-vencedora: #7a6500;
  --jv-x: #ff6b6b;
  --jv-o: #8fa2ff;
  --jv-vitoria: #81c784;
  --jv-derrota: #ef9a9a;
  --jv-empate: #b8b2a6;
  max-width: 480px;
  margin: 0 auto;
}
:root[data-theme="light"] .jogo-velha {
  --jv-tabuleiro: #413e3e;
  --jv-casa: #ffffff;
  --jv-casa-hover: #f3efe6;
  --jv-vencedora: #ffd700;
  --jv-x: #e5141c;
  --jv-o: #1c29d6;
  --jv-vitoria: #2e7d32;
  --jv-derrota: #c62828;
  --jv-empate: #6d6a63;
}

.jogo-velha .jv-modos {
  justify-content: center;
}
.jv-niveis {
  display: grid;
  justify-items: center;
  gap: 8px;
  margin-top: 14px;
}
.jv-niveis[hidden] {
  display: none;
}
.jv-rotulo {
  font-size: 13px;
  font-weight: 650;
  color: var(--muted);
}

/* ---------- Mensagem ---------- */
.jv-mensagem {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  min-height: 56px;
  margin: 16px 0;
  padding: 8px 16px;
  font-size: 20px;
  font-weight: 650;
  text-align: center;
  color: var(--text);
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--r);
}
.jv-mensagem[data-tipo="vitoria"] {
  color: var(--jv-vitoria);
}
.jv-mensagem[data-tipo="derrota"] {
  color: var(--jv-derrota);
}
.jv-icone {
  display: inline-grid;
  flex: none;
  place-items: center;
  width: 24px;
  height: 24px;
  font-size: 22px;
  line-height: 1;
}
.jv-icone .jv-marca {
  width: 24px;
  height: 24px;
}
.jv-icone .jv-marca * {
  stroke-dashoffset: 0;
  animation: none;
}
.jv-girando {
  border: 3px solid var(--border-2);
  border-top-color: var(--accent);
  border-radius: 50%;
  width: 22px;
  height: 22px;
  animation: jv-girar 800ms linear infinite;
}

/* ---------- Tabuleiro ---------- */
.jv-tabuleiro {
  width: min(100%, 440px, max(240px, calc(100vh - 300px)));
  margin: 0 auto;
  padding: 8px;
  background: var(--jv-tabuleiro);
  border-radius: 24px;
  box-shadow: 0 8px 22px rgba(0, 0, 0, 0.3);
}
@supports (height: 100svh) {
  .jv-tabuleiro {
    width: min(100%, 440px, max(240px, calc(100svh - 300px)));
  }
}
.jv-grade {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  grid-template-rows: repeat(3, minmax(0, 1fr));
  gap: 8px;
  aspect-ratio: 1;
  touch-action: manipulation;
  user-select: none;
  -webkit-user-select: none;
}
.jv-casa {
  display: grid;
  place-items: center;
  min-width: 0;
  padding: 0;
  background: var(--jv-casa);
  border: 0;
  border-radius: 16px;
  cursor: pointer;
  transition: background-color 200ms ease;
  -webkit-tap-highlight-color: transparent;
}
.jv-casa[aria-disabled="true"] {
  cursor: default;
}
.jv-casa[aria-disabled="false"]:hover {
  background: var(--jv-casa-hover);
}
.jv-casa:focus-visible {
  outline: 3px solid var(--ring);
  outline-offset: 2px;
}
.jv-casa.vencedora {
  background: var(--jv-vencedora);
}
.jv-casa.apagada .jv-marca {
  opacity: 0.35;
}
.jv-grade.travada .jv-casa {
  cursor: progress;
}

.jv-marca {
  width: 60%;
  height: 60%;
  fill: none;
  stroke-linecap: round;
  transition: opacity 200ms ease;
}
.jv-marca * {
  stroke-dasharray: 1;
  stroke-dashoffset: 1;
  animation: jv-desenhar 280ms cubic-bezier(0.4, 0, 0.2, 1) forwards;
}
.jv-marca.jv-x {
  stroke: var(--jv-x);
  stroke-width: 12;
}
.jv-marca.jv-x line + line {
  animation-delay: 120ms;
}
.jv-marca.jv-o {
  stroke: var(--jv-o);
  stroke-width: 11;
}
.jv-linha {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: visible;
  pointer-events: none;
}
.jv-linha line {
  stroke-width: 10;
  stroke-linecap: round;
  stroke-dasharray: 1;
  stroke-dashoffset: 1;
  opacity: 0.85;
  animation: jv-desenhar 420ms ease-out 120ms forwards;
}
.jv-linha.jv-x line {
  stroke: var(--jv-x);
}
.jv-linha.jv-o line {
  stroke: var(--jv-o);
}
.jv-grade.sem-animacao .jv-marca *,
.jv-grade.sem-animacao .jv-linha line {
  stroke-dashoffset: 0;
  animation: none;
}

/* ---------- Botões ---------- */
.jv-botoes {
  display: flex;
  gap: 12px;
  margin-top: 16px;
}
.jv-botoes .button {
  flex: 1 1 0;
  min-width: 0;
  min-height: 52px;
  justify-content: center;
}
.jv-botoes .button[hidden] {
  display: none;
}
.jv-botoes .button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.jv-ajuda {
  margin: 14px 0 0;
  font-size: 13.5px;
  text-align: center;
  color: var(--muted);
}

/* ---------- Placar e desempenho ---------- */
.jv-cartao {
  margin-top: 16px;
  padding: 14px 16px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r);
}
.jv-cartao[hidden] {
  display: none;
}
.jv-cartao-topo {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
}
.jv-cartao h2 {
  margin: 0;
  font-size: 15px;
  font-weight: 700;
  color: var(--text-2);
}
.jv-numeros {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  margin-top: 10px;
  text-align: center;
}
.jv-numero strong {
  display: block;
  font-size: 28px;
  line-height: 1.15;
  font-variant-numeric: tabular-nums;
}
.jv-numero span {
  font-size: 13px;
  color: var(--muted);
}
.jv-cor-x strong {
  color: var(--jv-x);
}
.jv-cor-o strong {
  color: var(--jv-o);
}
.jv-cor-empate strong {
  color: var(--jv-empate);
}
.jv-cor-vitoria strong {
  color: var(--jv-vitoria);
}
.jv-cor-derrota strong {
  color: var(--jv-derrota);
}
.jv-link {
  padding: 4px 0;
  font: inherit;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--violet-2);
  background: none;
  border: 0;
  text-decoration: underline;
  text-underline-offset: 3px;
  cursor: pointer;
}
.jv-link:focus-visible {
  outline: 3px solid var(--ring);
  outline-offset: 2px;
  border-radius: 4px;
}
.jv-link[hidden] {
  display: none;
}

.jv-historico {
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid var(--border);
}
.jv-historico summary {
  font-size: 14px;
  font-weight: 650;
  color: var(--text-2);
  cursor: pointer;
}
.jv-historico ol {
  margin: 10px 0 0;
  padding-left: 22px;
  font-size: 14px;
  color: var(--text-2);
}
.jv-historico li + li {
  margin-top: 4px;
}
.jv-historico li.jv-vitoria strong {
  color: var(--jv-vitoria);
}
.jv-historico li.jv-derrota strong {
  color: var(--jv-derrota);
}
.jv-historico li.jv-empate strong {
  color: var(--jv-empate);
}
.jv-historico p {
  margin: 10px 0 0;
  font-size: 14px;
  color: var(--muted);
}
.jv-historico .jv-link {
  margin-top: 8px;
}

/* ---------- Diálogo ---------- */
.jv-dialogo {
  width: min(92vw, 380px);
  padding: 24px;
  color: var(--text);
  text-align: center;
  background: var(--surface);
  border: 1px solid var(--border-2);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-lg);
}
.jv-dialogo::backdrop {
  background: rgba(5, 10, 30, 0.6);
}
.jv-dialogo h2 {
  margin: 0 0 8px;
  font-size: 22px;
}
.jv-dialogo p {
  margin: 0 0 18px;
  color: var(--text-2);
}
.jv-dialogo-botoes {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
}
.jv-dialogo.travado .jv-dialogo-botoes {
  pointer-events: none;
}

@keyframes jv-desenhar {
  to {
    stroke-dashoffset: 0;
  }
}
@keyframes jv-girar {
  to {
    transform: rotate(360deg);
  }
}

@media (max-width: 400px) {
  .jv-mensagem {
    font-size: 18px;
  }
  .jv-tabuleiro {
    padding: 6px;
    border-radius: 20px;
  }
  .jv-grade {
    gap: 6px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .jv-marca *,
  .jv-linha line {
    stroke-dashoffset: 0;
    animation: none;
  }
  .jv-girando {
    animation-duration: 2400ms;
  }
}