/* ==========================================================================
   IMPOSTOR — style.css
   Visual escuro, mobile-first, sem nenhuma biblioteca externa.
   ========================================================================== */

:root {
  --bg:        #080a14;
  --bg-2:      #0f1226;
  --card:      rgba(255,255,255,.045);
  --card-forte:rgba(255,255,255,.075);
  --borda:     rgba(255,255,255,.10);
  --texto:     #eef0ff;
  --texto-fraco:#9aa0c0;
  --roxo:      #7c5cff;
  --roxo-2:    #b47cff;
  --ciano:     #22d3ee;
  --verde:     #34d399;
  --amarelo:   #fbbf24;
  --vermelho:  #ff4d6d;
  --raio:      20px;
  --raio-sm:   14px;
  --sombra:    0 18px 40px rgba(0,0,0,.45);
  --topo-safe: env(safe-area-inset-top, 0px);
  --base-safe: env(safe-area-inset-bottom, 0px);
}

* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }

/* o atributo hidden tem que vencer qualquer display definido por classe */
[hidden] { display: none !important; }

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

body {
  background:
    radial-gradient(1100px 620px at 12% -12%, #2a1a6b 0%, transparent 62%),
    radial-gradient(900px 560px at 92% 8%, #0b4a68 0%, transparent 58%),
    radial-gradient(760px 620px at 50% 108%, #4a1350 0%, transparent 60%),
    linear-gradient(180deg, var(--bg-2), var(--bg));
  background-attachment: fixed;
  color: var(--texto);
  font-family: 'Segoe UI', system-ui, -apple-system, 'Roboto', 'Helvetica Neue', Arial, sans-serif;
  font-size: 16px;
  line-height: 1.45;
  overflow-x: hidden;
  overscroll-behavior-y: none;
}

/* ---------- estrutura de telas ---------- */
#app { min-height: 100dvh; }

.tela { min-height: 100dvh; display: flex; flex-direction: column; }
.tela[hidden] { display: none; }

.wrap {
  width: 100%;
  max-width: 520px;
  margin: 0 auto;
  padding: calc(18px + var(--topo-safe)) 18px calc(28px + var(--base-safe));
  flex: 1;
}
.wrap-centro { display: flex; flex-direction: column; justify-content: center; gap: 16px; }

.topo {
  display: flex; align-items: center; gap: 10px;
  padding: calc(12px + var(--topo-safe)) 14px 12px;
  position: sticky; top: 0; z-index: 20;
  background: linear-gradient(180deg, rgba(8,10,20,.92), rgba(8,10,20,.55) 70%, transparent);
  backdrop-filter: blur(10px);
}
.topo h2 { font-size: 1.05rem; margin: 0; flex: 1; text-align: center; letter-spacing: .3px; }
.topo-espaco { width: 42px; }

.btn-icone {
  width: 42px; height: 42px; flex: none;
  border-radius: 50%;
  border: 1px solid var(--borda);
  background: var(--card);
  color: var(--texto);
  font-size: 1.2rem;
  cursor: pointer;
  transition: transform .15s, background .2s;
}
.btn-icone:active { transform: scale(.92); background: var(--card-forte); }

/* ---------- marca ---------- */
.marca { text-align: center; }
.marca-emoji { font-size: 4.2rem; line-height: 1; filter: drop-shadow(0 8px 22px rgba(124,92,255,.6)); }
.marca-nome {
  margin: 6px 0 2px;
  font-size: 2.6rem; font-weight: 900; letter-spacing: 6px;
  background: linear-gradient(100deg, #fff 0%, var(--roxo-2) 45%, var(--ciano) 100%);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}
.marca-sub { margin: 0; color: var(--texto-fraco); font-size: .9rem; }

/* ---------- cards ---------- */
.card {
  background: var(--card);
  border: 1px solid var(--borda);
  border-radius: var(--raio);
  padding: 18px;
  margin-bottom: 14px;
  box-shadow: var(--sombra);
  backdrop-filter: blur(14px);
}
.card h3 { margin: 0 0 12px; font-size: .95rem; letter-spacing: .6px; text-transform: uppercase; color: var(--texto-fraco); }
.card-cab { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-bottom: 10px; }
.card-cab h3 { margin: 0; display: flex; align-items: center; gap: 8px; }
.card-impostor { border-color: rgba(255,77,109,.35); background: linear-gradient(160deg, rgba(255,77,109,.14), var(--card)); }

/* ---------- campos ---------- */
.campo { display: block; margin-bottom: 16px; }
.campo-rot { display: block; font-size: .78rem; text-transform: uppercase; letter-spacing: .8px; color: var(--texto-fraco); margin-bottom: 7px; }
.campo-rot b { color: var(--roxo-2); }
.campo-nota { display: block; font-size: .78rem; color: var(--texto-fraco); margin-top: 7px; }

input[type=text], input[type=password], textarea, select {
  width: 100%;
  padding: 14px 15px;
  border-radius: var(--raio-sm);
  border: 1px solid var(--borda);
  background: rgba(0,0,0,.28);
  color: var(--texto);
  font-size: 1rem;
  font-family: inherit;
  transition: border-color .2s, box-shadow .2s;
}
input:focus, textarea:focus {
  outline: none;
  border-color: var(--roxo);
  box-shadow: 0 0 0 4px rgba(124,92,255,.18);
}
textarea { resize: vertical; }

.input-codigo {
  text-align: center;
  font-size: 2.1rem;
  font-weight: 800;
  letter-spacing: 12px;
  text-indent: 12px;
  text-transform: uppercase;
  padding: 16px 10px;
}

input[type=range] {
  width: 100%; height: 34px;
  -webkit-appearance: none; appearance: none; background: transparent;
}
input[type=range]::-webkit-slider-runnable-track {
  height: 6px; border-radius: 3px;
  background: linear-gradient(90deg, var(--roxo), var(--ciano));
}
input[type=range]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 26px; height: 26px; margin-top: -10px;
  border-radius: 50%;
  background: #fff;
  border: 3px solid var(--roxo);
  box-shadow: 0 4px 14px rgba(0,0,0,.5);
}
input[type=range]::-moz-range-track { height: 6px; border-radius: 3px; background: linear-gradient(90deg, var(--roxo), var(--ciano)); }
input[type=range]::-moz-range-thumb { width: 22px; height: 22px; border-radius: 50%; background: #fff; border: 3px solid var(--roxo); }

/* ---------- opções (modo / tema) ---------- */
.opcoes { display: grid; gap: 9px; }
.opcoes-linha { grid-auto-flow: column; grid-auto-columns: 1fr; }
.opcao {
  text-align: left;
  padding: 13px 15px;
  border-radius: var(--raio-sm);
  border: 1.5px solid var(--borda);
  background: rgba(0,0,0,.22);
  color: var(--texto);
  cursor: pointer;
  font-family: inherit;
  transition: all .18s;
}
.opcao b { display: block; font-size: .97rem; }
.opcao small { display: block; color: var(--texto-fraco); font-size: .76rem; margin-top: 2px; }
.opcoes-linha .opcao { text-align: center; padding: 11px 6px; }
.opcao:active { transform: scale(.97); }
.opcao.ativo {
  border-color: var(--roxo);
  background: linear-gradient(135deg, rgba(124,92,255,.28), rgba(34,211,238,.12));
  box-shadow: 0 0 0 3px rgba(124,92,255,.14);
}
.opcao[disabled] { opacity: .4; cursor: not-allowed; }

/* ---------- botões ---------- */
.btn {
  display: flex; align-items: center; justify-content: center; gap: 10px;
  width: 100%;
  padding: 15px 18px;
  border: none;
  border-radius: var(--raio-sm);
  font-size: 1rem; font-weight: 700; font-family: inherit;
  color: var(--texto);
  background: var(--card-forte);
  cursor: pointer;
  transition: transform .14s, filter .2s, opacity .2s;
}
.btn:active { transform: scale(.97); }
a.btn { text-decoration: none; }
.btn[disabled] { opacity: .45; cursor: not-allowed; transform: none; }
.btn-grande { padding: 17px; font-size: 1.06rem; letter-spacing: .4px; }

.btn-primario {
  background: linear-gradient(100deg, var(--roxo), var(--roxo-2) 55%, var(--ciano));
  color: #0b0620;
  box-shadow: 0 12px 28px rgba(124,92,255,.36);
}
.btn-primario:active { filter: brightness(1.08); }
.btn-secundario { border: 1px solid var(--borda); background: var(--card-forte); }
.btn-fantasma { background: transparent; border: 1px dashed var(--borda); color: var(--texto-fraco); font-weight: 600; }
.btn-perigo { background: linear-gradient(100deg, #b3123a, var(--vermelho)); color: #fff; box-shadow: 0 10px 24px rgba(255,77,109,.28); }

.menu { display: grid; gap: 11px; }
.btn-menu {
  justify-content: flex-start;
  padding: 18px 20px;
  font-size: 1.08rem;
  border: 1px solid var(--borda);
  background: linear-gradient(100deg, rgba(255,255,255,.07), rgba(255,255,255,.02));
}
.btn-menu span { font-size: 1.35rem; }
.btn-sair { color: #ffb3c1; }

/* ---------- chip de usuário ---------- */
.usuario-chip {
  display: flex; align-items: center; gap: 10px; justify-content: center;
  background: var(--card); border: 1px solid var(--borda);
  border-radius: 999px; padding: 9px 16px;
  font-size: .9rem; color: var(--texto-fraco);
}
.usuario-chip b { color: var(--texto); }
.avatar {
  width: 30px; height: 30px; border-radius: 50%;
  display: grid; place-items: center;
  background: linear-gradient(135deg, var(--roxo), var(--ciano));
  color: #0b0620; font-weight: 900; font-size: .9rem;
}

/* ---------- mensagens ---------- */
.erro {
  background: rgba(255,77,109,.14);
  border: 1px solid rgba(255,77,109,.4);
  color: #ffc2cd;
  border-radius: var(--raio-sm);
  padding: 11px 14px; margin: 0 0 13px;
  font-size: .9rem;
  animation: tremor .35s;
}
.aviso {
  background: rgba(251,191,36,.12);
  border: 1px solid rgba(251,191,36,.35);
  color: #ffe6a8;
  border-radius: var(--raio-sm);
  padding: 11px 14px; margin: 0 0 13px; font-size: .88rem;
}
.dica { text-align: center; color: var(--texto-fraco); font-size: .8rem; margin: 12px 0 0; }
.dica b { color: var(--roxo-2); }
.rodape-status { text-align: center; color: var(--texto-fraco); font-size: .76rem; margin-top: 6px; }

/* ---------- lobby ---------- */
.codigo-box {
  text-align: center;
  border-radius: var(--raio);
  padding: 20px 18px;
  margin-bottom: 14px;
  background: linear-gradient(135deg, rgba(124,92,255,.30), rgba(34,211,238,.14));
  border: 1px solid rgba(124,92,255,.42);
  box-shadow: var(--sombra);
}
.codigo-rot { display: block; font-size: .74rem; text-transform: uppercase; letter-spacing: 2px; color: #d9d3ff; }
.codigo {
  display: block;
  font-size: 3rem; font-weight: 900; letter-spacing: 10px; text-indent: 10px;
  margin: 4px 0 12px;
  text-shadow: 0 6px 26px rgba(0,0,0,.55);
}

.pill {
  font-size: .72rem; font-weight: 700;
  padding: 4px 10px; border-radius: 999px;
  background: rgba(255,255,255,.09); border: 1px solid var(--borda);
  color: var(--texto-fraco); text-transform: none; letter-spacing: 0;
}
.pill-modo { color: var(--roxo-2); border-color: rgba(124,92,255,.4); }

.jogadores { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.jogadores li {
  display: flex; align-items: center; gap: 10px;
  padding: 11px 13px;
  border-radius: var(--raio-sm);
  background: rgba(0,0,0,.24);
  border: 1px solid var(--borda);
  animation: entra .3s backwards;
}
.jogadores li .nome { flex: 1; font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.jogadores li .tag { font-size: .68rem; padding: 3px 8px; border-radius: 999px; background: rgba(255,255,255,.09); color: var(--texto-fraco); }
.jogadores li .tag-host { background: linear-gradient(100deg, var(--amarelo), #f59e0b); color: #3a2500; font-weight: 800; }
.jogadores li .tag-eu { background: rgba(52,211,153,.2); color: var(--verde); }
.jogadores li .tag-ok { background: rgba(52,211,153,.2); color: var(--verde); }
.jogadores li .kick {
  border: none; background: rgba(255,77,109,.16); color: var(--vermelho);
  width: 30px; height: 30px; border-radius: 50%; cursor: pointer; font-size: .95rem;
}
.jogadores-compacto li { padding: 8px 11px; font-size: .88rem; }

.composicao {
  margin: 13px 0 0; padding: 11px 13px;
  border-radius: var(--raio-sm);
  background: rgba(34,211,238,.10);
  border: 1px solid rgba(34,211,238,.25);
  color: #b6f2ff; font-size: .86rem; text-align: center;
}
.composicao.ruim { background: rgba(255,77,109,.12); border-color: rgba(255,77,109,.3); color: #ffc2cd; }

.linha-form { display: flex; gap: 8px; margin-top: 6px; }
.linha-form input { flex: 1; }
.linha-form .btn { width: auto; padding: 12px 16px; }

.barra-fixa {
  position: sticky; bottom: 0;
  padding: 14px 18px calc(16px + var(--base-safe));
  background: linear-gradient(0deg, rgba(8,10,20,.97) 55%, transparent);
  max-width: 520px; margin: 0 auto; width: 100%;
}
.barra-nota { text-align: center; font-size: .76rem; color: var(--texto-fraco); margin: 8px 0 0; }

.recentes h3 { margin-bottom: 8px; }
.recentes .item {
  display: flex; align-items: center; gap: 10px;
  padding: 11px 13px; border-radius: var(--raio-sm);
  background: rgba(0,0,0,.24); border: 1px solid var(--borda);
  cursor: pointer; margin-bottom: 8px; width: 100%;
  color: var(--texto); font-family: inherit; text-align: left;
}
.recentes .item b { letter-spacing: 3px; }
.recentes .item small { color: var(--texto-fraco); flex: 1; }

.retomar { text-align: center; background: rgba(52,211,153,.1); border: 1px solid rgba(52,211,153,.3); border-radius: var(--raio); padding: 14px; }
.retomar p { margin: 0 0 10px; font-size: .9rem; color: #c9ffe9; }
.retomar b { letter-spacing: 3px; }

.lista-usuarios { display: grid; gap: 7px; margin-bottom: 10px; }
.lista-usuarios .u {
  display: flex; align-items: center; gap: 8px;
  padding: 9px 12px; border-radius: var(--raio-sm);
  background: rgba(0,0,0,.24); border: 1px solid var(--borda); font-size: .9rem;
}
.lista-usuarios .u span { flex: 1; }
.lista-usuarios .u .del { border: none; background: none; color: var(--vermelho); cursor: pointer; font-size: 1rem; }

.switch { display: flex; align-items: center; gap: 11px; padding: 11px 0; cursor: pointer; font-size: .95rem; }
.switch input { display: none; }
.switch span {
  width: 46px; height: 27px; border-radius: 999px; flex: none;
  background: rgba(255,255,255,.13); border: 1px solid var(--borda);
  position: relative; transition: background .2s;
}
.switch span::after {
  content: ''; position: absolute; top: 2px; left: 2px;
  width: 21px; height: 21px; border-radius: 50%; background: #fff;
  transition: transform .2s;
}
.switch input:checked + span { background: linear-gradient(100deg, var(--roxo), var(--ciano)); }
.switch input:checked + span::after { transform: translateX(19px); }

/* ---------- revelação ---------- */
.tela-jogo .wrap { justify-content: center; }
.tela-jogo .passo { flex: 1; display: flex; flex-direction: column; }
.tela-jogo .passo[hidden] { display: none !important; }
.jogador-vez { text-align: center; font-size: 1.35rem; margin: 0 0 4px; }
.jogador-vez b { font-weight: 800; }
.passe { text-align: center; color: var(--texto-fraco); margin: 0 0 22px; font-size: .92rem; }
.progresso { text-align: center; color: var(--texto-fraco); font-size: .82rem; margin-top: 16px; }

.carta {
  width: 100%;
  min-height: 300px;
  border-radius: 26px;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px;
  padding: 26px;
  border: 1.5px solid var(--borda);
  font-family: inherit; color: var(--texto);
  cursor: pointer;
  text-align: center;
}
.carta-fechada {
  background:
    repeating-linear-gradient(45deg, rgba(255,255,255,.028) 0 12px, transparent 12px 24px),
    linear-gradient(150deg, #1b1440, #101a3a);
  box-shadow: var(--sombra), inset 0 0 60px rgba(124,92,255,.16);
}
.carta-interrog { font-size: 5.4rem; animation: flutua 2.6s ease-in-out infinite; }
.carta-toque { font-size: .8rem; letter-spacing: 3px; color: var(--texto-fraco); }
.carta-fechada:active { transform: scale(.98); }

.carta-aberta { cursor: default; background: linear-gradient(150deg, rgba(52,211,153,.20), rgba(34,211,238,.10)); border-color: rgba(52,211,153,.45); }
.carta-aberta.impostor { background: linear-gradient(150deg, rgba(255,77,109,.26), rgba(180,20,60,.14)); border-color: rgba(255,77,109,.55); animation: alerta 1.6s ease-in-out infinite; }
.carta-icone { font-size: 3.6rem; }
.carta-palavra { font-size: 2.1rem; font-weight: 900; letter-spacing: 1px; line-height: 1.15; word-break: break-word; }
.carta-aberta.impostor .carta-palavra { color: #ffd9e0; letter-spacing: 2px; }
.carta-legenda { font-size: .84rem; color: var(--texto-fraco); }

.transicao { text-align: center; }
.transicao-emoji { font-size: 4.4rem; }
.transicao-txt { color: var(--texto-fraco); margin: 6px 0 0; }
.transicao-nome { font-size: 2rem; margin: 4px 0 10px; font-weight: 900; }
.transicao-aviso { color: var(--amarelo); font-size: .85rem; margin: 0 0 22px; }
.pulsa { animation: pulsa 1.6s ease-in-out infinite; }

/* ---------- final ---------- */
.final { text-align: center; }
.final-emoji { font-size: 4.4rem; animation: pulsa 1.8s ease-in-out infinite; }
.final h2 { font-size: 1.9rem; margin: 6px 0; letter-spacing: 2px; }
.final-txt { color: var(--texto); margin: 0 0 6px; }
.final-dica { color: var(--texto-fraco); font-size: .86rem; margin: 0 0 22px; }
.acoes-final { display: grid; gap: 10px; margin-top: 8px; }

.cronometro { font-size: 3rem; font-weight: 900; letter-spacing: 3px; margin-bottom: 12px; font-variant-numeric: tabular-nums; }
.cronometro.acabando { color: var(--vermelho); animation: pulsa .8s infinite; }

.resultado-cab { text-align: center; margin-bottom: 14px; }
.resultado-cab h2 { margin: 0; font-size: 1.5rem; }
.lista-resultado { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.lista-resultado li {
  padding: 12px 14px; border-radius: var(--raio-sm);
  background: rgba(255,77,109,.14); border: 1px solid rgba(255,77,109,.32);
  font-weight: 700; display: flex; align-items: center; gap: 9px;
}
.palavra-final { font-size: 1.8rem; font-weight: 900; text-align: center; margin: 0; }
.dupla-box {
  border-radius: var(--raio-sm); padding: 13px;
  background: rgba(0,0,0,.24); border: 1px solid var(--borda);
  margin-bottom: 9px;
}
.dupla-box .dupla-cab { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-bottom: 6px; }
.dupla-box .dupla-titulo { font-size: .74rem; text-transform: uppercase; letter-spacing: 1px; color: var(--texto-fraco); }
.dupla-box .dupla-palavra { font-size: 1.2rem; font-weight: 800; }
.dupla-box .dupla-jogadores { font-size: .9rem; color: #cdd2f5; }

/* ---------- toast ---------- */
.toast {
  position: fixed; left: 50%; bottom: calc(24px + var(--base-safe));
  transform: translateX(-50%);
  background: rgba(15,18,38,.97);
  border: 1px solid var(--borda);
  border-radius: 999px;
  padding: 12px 20px;
  font-size: .88rem; font-weight: 600;
  box-shadow: var(--sombra);
  z-index: 100;
  max-width: 88vw; text-align: center;
  animation: sobe .3s;
}
.toast[hidden] { display: none; }
.toast.erro-toast { border-color: rgba(255,77,109,.5); color: #ffc2cd; background: rgba(60,10,25,.97); }
.toast.ok-toast { border-color: rgba(52,211,153,.5); color: #b7ffe5; }

/* ==========================================================================
   ANIMAÇÕES
   ========================================================================== */
@keyframes entra    { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
@keyframes sobeCima { from { opacity: 0; transform: translateY(22px); } to { opacity: 1; transform: none; } }
@keyframes sobe     { from { opacity: 0; transform: translate(-50%, 14px); } to { opacity: 1; transform: translate(-50%, 0); } }
@keyframes zoom     { from { opacity: 0; transform: scale(.9); } to { opacity: 1; transform: scale(1); } }
@keyframes flip     { from { opacity: 0; transform: rotateY(90deg) scale(.94); } to { opacity: 1; transform: rotateY(0) scale(1); } }
@keyframes flutua   { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-12px); } }
@keyframes pulsa    { 0%,100% { transform: scale(1); opacity: 1; } 50% { transform: scale(1.08); opacity: .82; } }
@keyframes tremor   { 0%,100% { transform: translateX(0); } 20% { transform: translateX(-7px); } 40% { transform: translateX(7px); } 60% { transform: translateX(-4px); } 80% { transform: translateX(4px); } }
@keyframes alerta   { 0%,100% { box-shadow: 0 0 0 0 rgba(255,77,109,.42); } 50% { box-shadow: 0 0 0 16px rgba(255,77,109,0); } }

.anima-cima { animation: sobeCima .42s cubic-bezier(.2,.8,.25,1) backwards; }
.anima-zoom { animation: zoom .38s cubic-bezier(.2,.8,.25,1) backwards; }
.anima-flip { animation: flip .5s cubic-bezier(.2,.8,.25,1) backwards; }
.d1 { animation-delay: .07s; } .d2 { animation-delay: .14s; } .d3 { animation-delay: .21s; }
.jogadores li:nth-child(1){animation-delay:.02s} .jogadores li:nth-child(2){animation-delay:.05s}
.jogadores li:nth-child(3){animation-delay:.08s} .jogadores li:nth-child(4){animation-delay:.11s}
.jogadores li:nth-child(5){animation-delay:.14s} .jogadores li:nth-child(6){animation-delay:.17s}

/* respeita quem pediu menos animação (Configurações ou sistema) */
body.sem-animacao *, body.sem-animacao *::before, body.sem-animacao *::after {
  animation: none !important;
  transition: none !important;
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}

/* ---------- telas maiores ---------- */
@media (min-width: 700px) {
  .wrap { max-width: 560px; padding-top: 30px; }
  .marca-emoji { font-size: 5rem; }
  .marca-nome { font-size: 3rem; }
  .carta { min-height: 340px; }
  .carta-palavra { font-size: 2.5rem; }
}
@media (min-width: 1024px) {
  .codigo { font-size: 3.6rem; }
}