:root {
  --fundo: #0e0d0c;
  --painel: #171514;
  --painel-2: #201d1b;
  --linha: #2c2825;
  --texto: #f1ece6;
  --texto-2: #a39a91;
  --texto-3: #6f675f;
  --destaque: #f2b33d;
  --destaque-escuro: #3a2b10;
  --ao-vivo: #ff4d4d;
  --ok: #5fd08a;
  --raio: 10px;
  --fonte: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  background: var(--fundo);
  color: var(--texto);
  font: 15px/1.45 var(--fonte);
  -webkit-font-smoothing: antialiased;
}
button, input { font: inherit; color: inherit; }
button { cursor: pointer; }
[hidden] { display: none !important; }

.marca {
  display: flex; align-items: center; gap: 10px;
  font-weight: 700; letter-spacing: .02em; font-size: 18px;
}
.marca-icone {
  width: 28px; height: 28px; border-radius: 7px;
  background: var(--destaque); color: #1a1205;
  display: grid; place-items: center;
}
.marca-icone svg { width: 16px; height: 16px; }

/* ---------- Botões ---------- */
.botao {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  height: 40px; padding: 0 16px;
  border-radius: 8px; border: 1px solid var(--linha);
  background: var(--painel-2); font-weight: 600;
  transition: background .15s, border-color .15s, opacity .15s;
}
.botao:hover { background: #2a2623; }
.botao:disabled { opacity: .5; cursor: default; }
.botao-principal { background: var(--destaque); border-color: var(--destaque); color: #1a1205; }
.botao-principal:hover { background: #ffc552; }
.botao-perigo { background: var(--ao-vivo); border-color: var(--ao-vivo); color: #fff; }
.botao-perigo:hover { background: #ff6a6a; }
.botao-fantasma { background: transparent; border-color: transparent; color: var(--texto-2); }
.botao-fantasma:hover { background: var(--painel-2); color: var(--texto); }
.botao svg { width: 18px; height: 18px; flex: none; }
.botao-icone { width: 36px; height: 36px; padding: 0; }

/* ---------- Login ---------- */
.pagina-login {
  min-height: 100%;
  display: grid; place-items: center;
  padding: 24px 16px;
  background:
    radial-gradient(ellipse 80% 50% at 50% -10%, #2d2210 0%, transparent 60%),
    var(--fundo);
}
.cartao-login {
  width: 100%; max-width: 360px;
  background: var(--painel); border: 1px solid var(--linha);
  border-radius: 14px; padding: 32px 28px;
}
.cartao-login .marca { justify-content: center; margin-bottom: 6px; }
.cartao-login .subtitulo { text-align: center; color: var(--texto-2); margin: 0 0 24px; font-size: 14px; }
.campo { display: block; margin-bottom: 14px; }
.campo span { display: block; font-size: 13px; color: var(--texto-2); margin-bottom: 6px; }
.campo input {
  width: 100%; height: 42px; padding: 0 12px;
  background: var(--fundo); border: 1px solid var(--linha); border-radius: 8px;
  outline: none;
}
.campo input:focus { border-color: var(--destaque); }
.cartao-login .botao { width: 100%; margin-top: 6px; }
.erro { color: #ff8a80; font-size: 14px; min-height: 20px; margin: 10px 0 0; text-align: center; }

/* ---------- Sala ---------- */
.topo {
  height: 56px; padding: 0 16px;
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  border-bottom: 1px solid var(--linha);
}
.topo-direita { display: flex; align-items: center; gap: 8px; color: var(--texto-2); font-size: 14px; }
.conexao { display: inline-flex; align-items: center; gap: 6px; }
.ponto { width: 8px; height: 8px; border-radius: 50%; background: var(--texto-3); }
.ponto.ok { background: var(--ok); }
.ponto.alerta { background: var(--destaque); }

.layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  height: calc(100% - 56px);
}
.palco-area { display: flex; flex-direction: column; min-width: 0; padding: 16px; gap: 12px; overflow: auto; }

.palco {
  position: relative;
  background: #000; border-radius: var(--raio);
  aspect-ratio: 16 / 9; width: 100%;
  max-height: calc(100vh - 56px - 32px - 130px); /* deixa espaço para controles e reações */
  margin: 0 auto;
  overflow: hidden;
}
.palco video { width: 100%; height: 100%; object-fit: contain; background: #000; display: block; }
.palco:fullscreen { max-height: none; border-radius: 0; }

.palco-vazio {
  position: absolute; inset: 0;
  display: grid; place-items: center; text-align: center;
  color: var(--texto-2); padding: 24px;
}
.palco-vazio h2 { color: var(--texto); font-size: 20px; margin: 14px 0 6px; font-weight: 600; }
.palco-vazio p { margin: 0; font-size: 14px; }
.palco-vazio svg { width: 44px; height: 44px; color: var(--texto-3); }

.selo-ao-vivo {
  position: absolute; top: 12px; left: 12px;
  display: inline-flex; align-items: center; gap: 6px;
  padding: 4px 10px; border-radius: 999px;
  background: rgba(0,0,0,.6); font-size: 13px; font-weight: 600;
  backdrop-filter: blur(6px);
}
.selo-ao-vivo::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--ao-vivo); animation: pulsar 1.6s infinite; }
@keyframes pulsar { 50% { opacity: .35; } }

.ativar-som {
  position: absolute; inset: 0;
  display: grid; place-items: center;
  background: rgba(0,0,0,.55);
}

.controles {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
}
.volume { display: flex; align-items: center; gap: 8px; color: var(--texto-2); }
.volume input[type=range] { width: 120px; accent-color: var(--destaque); }
.espaco { flex: 1; }
.dica { color: var(--texto-3); font-size: 13px; }

.escolha-transmissao { display: flex; gap: 6px; flex-wrap: wrap; align-items: center; color: var(--texto-2); font-size: 13px; }
.escolha-transmissao button {
  height: 28px; padding: 0 10px; border-radius: 999px;
  border: 1px solid var(--linha); background: var(--painel-2); font-size: 13px;
}
.escolha-transmissao button[aria-pressed=true] { border-color: var(--destaque); color: var(--destaque); }

/* ---------- Lateral ---------- */
.lateral {
  border-left: 1px solid var(--linha);
  display: flex; flex-direction: column; min-height: 0;
  background: var(--painel);
}
.bloco { padding: 14px 16px; border-bottom: 1px solid var(--linha); }
.bloco h3 {
  margin: 0 0 10px; font-size: 12px; font-weight: 600;
  text-transform: uppercase; letter-spacing: .08em; color: var(--texto-3);
}
.pessoas { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 6px; max-height: 180px; overflow: auto; }
.pessoas li { display: flex; align-items: center; gap: 8px; font-size: 14px; }
.avatar {
  width: 24px; height: 24px; border-radius: 50%;
  display: grid; place-items: center; font-size: 12px; font-weight: 700;
  background: var(--painel-2); color: var(--texto-2); text-transform: uppercase; flex: none;
}
.etiqueta { font-size: 11px; padding: 1px 6px; border-radius: 4px; background: var(--painel-2); color: var(--texto-2); }
.etiqueta.vivo { background: #3b1414; color: #ff8f8f; }

.chat { flex: 1; display: flex; flex-direction: column; min-height: 0; }
.chat h3 { padding: 14px 16px 0; margin: 0 0 6px; }
.mensagens { flex: 1; overflow-y: auto; padding: 4px 16px 12px; display: flex; flex-direction: column; gap: 8px; }
.msg { font-size: 14px; word-wrap: break-word; }
.msg b { color: var(--destaque); font-weight: 600; margin-right: 6px; }
.msg.sistema { color: var(--texto-3); font-size: 13px; font-style: italic; }
.chat form { display: flex; gap: 8px; padding: 12px 16px; border-top: 1px solid var(--linha); }
.chat input {
  flex: 1; min-width: 0; height: 38px; padding: 0 12px;
  background: var(--fundo); border: 1px solid var(--linha); border-radius: 8px; outline: none;
}
.chat input:focus { border-color: var(--destaque); }

@media (max-width: 860px) {
  .layout { grid-template-columns: 1fr; height: auto; }
  .palco-area { padding: 12px 16px; overflow: visible; }
  .palco { max-height: none; }
  .lateral { border-left: 0; border-top: 1px solid var(--linha); }
  .chat { height: 60vh; }
  .topo-direita .nome-usuario { display: none; }
}

/* ---------- Cadastro ---------- */
a { color: var(--destaque); text-decoration: none; }
a:hover { text-decoration: underline; }
a.botao { text-decoration: none; color: inherit; }
.rodape-login { text-align: center; font-size: 14px; color: var(--texto-2); margin: 18px 0 0; }
.ajuda-campo { display: block; color: var(--texto-3); font-size: 12px; margin-top: 6px; }
.sucesso { text-align: center; }
.sucesso h2 { font-size: 18px; margin: 4px 0 8px; color: var(--ok); }
.sucesso p { color: var(--texto-2); font-size: 14px; margin: 0; }

/* ---------- Selo de pedidos no topo ---------- */
.selo-numero {
  min-width: 20px; height: 20px; padding: 0 6px; border-radius: 999px;
  background: var(--ao-vivo); color: #fff; font-size: 12px; font-weight: 700;
  display: inline-grid; place-items: center;
}

/* ---------- Painel ---------- */
.painel { max-width: 820px; margin: 0 auto; padding: 24px 16px 48px; }
.painel h1 { font-size: 22px; margin: 0 0 20px; }
.painel section { margin-bottom: 32px; }
.painel h2 {
  font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: .08em;
  color: var(--texto-3); margin: 0 0 10px; display: flex; align-items: center; gap: 8px;
}
.contador:not(:empty) {
  background: var(--painel-2); color: var(--texto-2); border-radius: 999px;
  padding: 1px 8px; font-size: 12px; letter-spacing: 0;
}
#n-pendentes:not(:empty) { background: var(--destaque); color: #1a1205; }
.lista { display: flex; flex-direction: column; gap: 8px; }
.linha {
  display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap;
  background: var(--painel); border: 1px solid var(--linha); border-radius: var(--raio);
  padding: 12px 14px;
}
.linha-info { display: flex; align-items: center; gap: 10px; min-width: 0; }
.linha-info .avatar { width: 32px; height: 32px; font-size: 14px; }
.linha-info small { display: block; color: var(--texto-3); font-size: 12px; }
.linha-acoes { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.linha-acoes .botao { height: 34px; padding: 0 12px; font-size: 14px; }
.perigo-texto { color: #ff8a80; }
.perigo-texto:hover { color: #ffb3ab; }
.vazio-lista { color: var(--texto-3); font-size: 14px; margin: 0; }

.interruptor {
  display: inline-flex; align-items: center; gap: 8px; cursor: pointer;
  font-size: 14px; color: var(--texto-2); padding: 0 6px; user-select: none;
}
.interruptor input { position: absolute; opacity: 0; pointer-events: none; }
.interruptor .trilho {
  width: 34px; height: 20px; border-radius: 999px; background: var(--painel-2);
  border: 1px solid var(--linha); position: relative; transition: background .15s; flex: none;
}
.interruptor .trilho::after {
  content: ""; position: absolute; top: 2px; left: 2px; width: 14px; height: 14px;
  border-radius: 50%; background: var(--texto-2); transition: transform .15s, background .15s;
}
.interruptor input:checked + .trilho { background: var(--destaque-escuro); border-color: var(--destaque); }
.interruptor input:checked + .trilho::after { transform: translateX(14px); background: var(--destaque); }
.interruptor input:focus-visible + .trilho { outline: 2px solid var(--destaque); outline-offset: 2px; }
.interruptor input:disabled + .trilho { opacity: .45; }
.interruptor:has(input:disabled) { cursor: default; }

@media (max-width: 600px) {
  .linha { flex-direction: column; align-items: stretch; }
  .linha-acoes { justify-content: flex-start; }
}

/* ---------- Reações ---------- */
.reacoes { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.reacoes-botoes { display: flex; gap: 6px; flex-wrap: wrap; flex: 1; transition: opacity .2s; }
.reacoes-botoes.esperando { opacity: .45; pointer-events: none; }
.botao-reacao {
  display: inline-flex; align-items: center; gap: 6px;
  height: 34px; padding: 0 12px 0 10px; border-radius: 999px;
  border: 1px solid var(--linha); background: var(--painel);
  font-size: 13px; font-weight: 600; color: var(--texto-2);
  transition: background .15s, border-color .15s, color .15s, transform .1s;
}
.botao-reacao span { font-size: 17px; line-height: 1; }
.botao-reacao:hover { background: var(--painel-2); border-color: var(--destaque); color: var(--texto); }
.botao-reacao:active { transform: scale(.94); }

.camada-reacoes { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }
.reacao-flutuante {
  position: absolute; bottom: 8%;
  display: flex; flex-direction: column; align-items: center; gap: 4px;
  animation: subir 2.6s cubic-bezier(.2,.7,.3,1) forwards;
  transform: translateX(-50%);
}
.reacao-emoji { font-size: clamp(40px, 7vw, 72px); line-height: 1; filter: drop-shadow(0 4px 12px rgba(0,0,0,.5)); }
.reacao-nome {
  font-size: 12px; font-weight: 600; padding: 2px 8px; border-radius: 999px;
  background: rgba(0,0,0,.65); color: #fff; white-space: nowrap;
}
@keyframes subir {
  0%   { opacity: 0; transform: translate(-50%, 20px) scale(.5); }
  12%  { opacity: 1; transform: translate(-50%, 0) scale(1.15); }
  20%  { transform: translate(-50%, -10px) scale(1); }
  75%  { opacity: 1; }
  100% { opacity: 0; transform: translate(-50%, -220px) scale(1); }
}
@media (prefers-reduced-motion: reduce) {
  .reacao-flutuante { animation: sumir 2.2s forwards; }
  @keyframes sumir { 0%, 80% { opacity: 1; } 100% { opacity: 0; } }
}
@media (max-width: 600px) {
  .botao-reacao { font-size: 0; gap: 0; padding: 0 10px; } /* só o emoji no celular */
  .botao-reacao span { font-size: 18px; }
}

@media (max-width: 600px) {
  .topo { padding: 0 8px 0 12px; }
  .topo-direita { gap: 2px; }
  .topo-direita #status { display: none; }  /* fica só a bolinha de conexão */
  .topo-direita .botao { padding: 0 10px; }
}

/* ---------- Lista de salas ---------- */
.topo-esquerda { display: flex; align-items: center; gap: 6px; min-width: 0; }
.botao-voltar { padding: 0 10px 0 6px; gap: 4px; }
.nome-sala {
  font-weight: 700; font-size: 16px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
  padding-left: 10px; border-left: 1px solid var(--linha);
}
.cabecalho-salas { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-bottom: 8px; }
.cabecalho-salas h1 { margin: 0; }
.nova-sala { display: flex; gap: 8px; }
.nova-sala input {
  width: 220px; height: 40px; padding: 0 12px;
  background: var(--painel); border: 1px solid var(--linha); border-radius: 8px; outline: none;
}
.nova-sala input:focus { border-color: var(--destaque); }
.erro-esquerda { text-align: left; }
.grade-salas { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 12px; }
.cartao-sala {
  position: relative; display: flex; flex-direction: column; gap: 8px;
  padding: 16px; min-height: 150px;
  background: var(--painel); border: 1px solid var(--linha); border-radius: 12px;
  color: var(--texto); text-decoration: none;
  transition: border-color .15s, transform .15s, background .15s;
}
.cartao-sala:hover { border-color: var(--destaque); background: var(--painel-2); text-decoration: none; transform: translateY(-2px); }
.cartao-sala.ao-vivo { border-color: #5a2323; }
.cartao-sala.ao-vivo:hover { border-color: var(--ao-vivo); }
.cartao-sala-topo { display: flex; align-items: flex-start; justify-content: space-between; gap: 8px; }
.cartao-sala h2 { font-size: 17px; margin: 0; font-weight: 700; word-break: break-word; }
.selo-estatico { position: static; align-self: flex-start; background: #3b1414; color: #ff9b9b; }
.cartao-sala-pessoas { margin: 0; color: var(--texto-2); font-size: 14px; }
.cartao-sala-autor { color: var(--texto-3); font-size: 12px; }
.cartao-sala-entrar { margin-top: auto; color: var(--destaque); font-weight: 600; font-size: 14px; }
.apagar-sala { width: 30px; height: 30px; margin: -6px -6px 0 0; color: var(--texto-3); }
.apagar-sala:hover { color: #ff8a80; }
.apagar-sala svg { width: 16px; height: 16px; }

@media (max-width: 600px) {
  .nova-sala { width: 100%; }
  .nova-sala input { flex: 1; width: auto; min-width: 0; }
  .botao-voltar span { display: none; }
  .nome-sala { font-size: 15px; padding-left: 6px; }
}
.painel .cartao-sala h2 {
  display: block; margin: 0; font-size: 17px; font-weight: 700;
  text-transform: none; letter-spacing: 0; color: var(--texto);
}

/* ---------- Cartões com prévia ---------- */
.grade-salas { grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 14px; }
.cartao-sala { padding: 0; gap: 0; overflow: hidden; min-height: 0; }
.previa-sala {
  position: relative; aspect-ratio: 16 / 9; background: #000;
  border-bottom: 1px solid var(--linha); overflow: hidden;
}
.previa-sala img { width: 100%; height: 100%; object-fit: cover; display: block; }
.previa-vazia {
  position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 6px;
  color: var(--texto-3); font-size: 13px;
  background: radial-gradient(ellipse at 50% 40%, #1d1a17 0%, #0b0a09 70%);
}
.previa-vazia svg { width: 30px; height: 30px; }
.previa-sala .selo-ao-vivo { top: 10px; left: 10px; font-size: 12px; }
.cartao-sala-corpo { display: flex; flex-direction: column; gap: 10px; padding: 14px 16px 16px; flex: 1; }
.cartao-sala-rodape { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-top: auto; }
.cartao-sala-entrar { margin-top: 0; }

.rostos { display: flex; align-items: center; gap: 10px; min-height: 28px; }
.rostos-pilha { display: flex; flex: none; }
.rostos-pilha .avatar {
  width: 28px; height: 28px; font-size: 12px; margin-left: -8px;
  border: 2px solid var(--painel); background: #2b2622; color: var(--texto);
}
.cartao-sala:hover .rostos-pilha .avatar { border-color: var(--painel-2); }
.rostos-pilha .avatar:first-child { margin-left: 0; }
.rostos-pilha .avatar-vivo { box-shadow: 0 0 0 2px var(--ao-vivo); }
.rostos-pilha .avatar-mais { background: var(--painel-2); color: var(--texto-2); font-size: 11px; }
.rostos-texto { color: var(--texto-2); font-size: 13px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; min-width: 0; }