:root {
  --fundo: #0E0F14;
  --cartao: #16181F;
  --borda: #24262F;
  --texto: #E8E9EE;
  --fraco: #8A8D9B;
  --violeta: #8B7CF6;
  --ambar: #F5B544;
  --vermelho: #E5484D;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  min-height: 100%;
  background: var(--fundo);
  color: var(--texto);
  font: 15px/1.5 -apple-system, BlinkMacSystemFont, "SF Pro Text", system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
}

#app {
  max-width: 1180px;
  margin: 0 auto;
  padding: 28px 24px 40px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.oculto { display: none !important; }

/* ---------- marca ---------- */

.marca { display: flex; align-items: center; gap: 13px; }
.identidade { flex: 1; min-width: 0; }
.marca h1 { font-size: 19px; margin: 0; letter-spacing: -0.02em; font-weight: 600; }
.marca p { margin: 1px 0 0; font-size: 12.5px; color: var(--fraco); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.lua {
  width: 25px; height: 25px; border-radius: 50%;
  background: var(--violeta);
  box-shadow: inset -9px -3px 0 0 var(--fundo);
  flex: 0 0 auto;
}

/* ---------- cartões, botões, campos ---------- */

.cartao {
  background: var(--cartao);
  border: 1px solid var(--borda);
  border-radius: 16px;
  padding: 22px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.cartao h2 { margin: 0 0 2px; font-size: 15px; font-weight: 600; }

button {
  font: inherit;
  border-radius: 10px;
  border: 1px solid var(--borda);
  background: #1D1F28;
  color: var(--texto);
  padding: 10px 16px;
  cursor: pointer;
  transition: border-color .15s, background .15s, opacity .15s;
}
button:hover { border-color: #343747; }
button:active { transform: translateY(1px); }

.principal {
  background: var(--violeta);
  border-color: var(--violeta);
  color: #12101C;
  font-weight: 600;
  padding: 13px 18px;
  font-size: 15px;
}
.principal:hover { background: #9C8FF8; border-color: #9C8FF8; }
.secundario { background: transparent; }
.pequeno { padding: 6px 12px; font-size: 12.5px; border-radius: 8px; }

input {
  font: inherit;
  background: #0F1016;
  border: 1px solid var(--borda);
  color: var(--texto);
  border-radius: 10px;
  padding: 10px 12px;
  outline: none;
  width: 100%;
}
input:focus { border-color: var(--violeta); }
input[readonly] { color: var(--fraco); }

.linha { display: flex; gap: 10px; align-items: center; }
.divisor { display: flex; align-items: center; gap: 12px; color: var(--fraco); font-size: 12px; }
.divisor::before, .divisor::after { content: ""; flex: 1; height: 1px; background: var(--borda); }
.dica { margin: 0; font-size: 12.5px; color: var(--fraco); }
.dica b { color: #C9CBD6; font-weight: 500; }

/* ---------- palco ---------- */

#chamada { display: flex; flex-direction: column; gap: 14px; }

#midia {
  flex: 1;
  min-height: 0;
  container-type: size;
  display: flex;
  gap: 12px;
  align-items: center;
  justify-content: center;
}

.palco {
  position: relative;
  background: #07080B;
  border: 1px solid var(--borda);
  border-radius: 16px;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  width: min(calc(100cqw - 272px), calc(100cqh * 16 / 9));
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
}

.palco > video {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #07080B;
}

.trilha {
  width: 260px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 0 0 auto;
}

.tile {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--borda);
  background: #0B0C11;
  box-shadow: 0 10px 26px rgba(0, 0, 0, .35);
}

.tile:empty { display: none; }

.tile video {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  background: #0B0C11;
  display: block;
}

.tile-nome {
  position: absolute;
  left: 10px;
  bottom: 8px;
  font-size: 13px;
  color: #D6D8E0;
  text-shadow: 0 1px 4px #000;
}

body.em-chamada #app { max-width: none; height: 100vh; }
body.em-chamada #chamada { flex: 1; justify-content: center; min-height: 0; }
#chamada { transition: padding-right .18s ease; }
@media (min-width: 980px) {
  #chamada.chat-aberto { padding-right: 356px; }
}



.espera {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--fraco);
  font-size: 13.5px;
  pointer-events: none;
  text-align: center;
  padding: 24px;
}



.medidor {
  position: absolute;
  left: 12px;
  top: 12px;
  font: 11.5px/1 ui-monospace, SFMono-Regular, Menlo, monospace;
  color: var(--fraco);
  background: rgba(11, 12, 17, .8);
  border: 1px solid var(--borda);
  border-radius: 8px;
  padding: 6px 9px;
}

.mao {
  position: absolute;
  right: 14px;
  top: 12px;
  background: rgba(245, 181, 68, .14);
  border: 1px solid rgba(245, 181, 68, .45);
  color: var(--ambar);
  border-radius: 999px;
  padding: 5px 12px;
  font-size: 12px;
}

.reacoes { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }
.flutuante {
  position: absolute;
  bottom: 10px;
  font-size: 40px;
  animation: subir 2.6s ease-out forwards;
  filter: drop-shadow(0 6px 14px rgba(0, 0, 0, .5));
}
@keyframes subir {
  0% { transform: translateY(0) scale(.7); opacity: 0; }
  15% { transform: translateY(-20px) scale(1); opacity: 1; }
  100% { transform: translateY(-160px) scale(1.05); opacity: 0; }
}

/* ---------- convite ---------- */

.convite {
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 12.5px;
  color: var(--fraco);
  background: #12141B;
  border: 1px solid var(--borda);
  border-radius: 12px;
  padding: 10px 12px;
  align-self: center;
  width: min(100%, 620px);
}
.codigo-linha { justify-content: flex-start; }
.convite button { white-space: nowrap; }
.codigo-sala {
  font: 600 16px/1 ui-monospace, SFMono-Regular, Menlo, monospace;
  letter-spacing: .14em;
  color: var(--ambar);
  background: rgba(245, 181, 68, .1);
  border: 1px solid rgba(245, 181, 68, .35);
  border-radius: 8px;
  padding: 6px 10px;
}

/* ---------- barra de controles ---------- */

.barra { display: flex; justify-content: center; align-items: center; gap: 10px; flex-wrap: wrap; }

.icone {
  width: 46px;
  height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: #1A1C24;
  padding: 0;
  position: relative;
}
.icone svg {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.icone.ligado { color: var(--texto); }
.icone:not(.ligado) { color: #6B6E7C; }
.icone.ativo { background: rgba(139, 124, 246, .18); border-color: rgba(139, 124, 246, .5); color: var(--violeta); }

.encerrar {
  background: rgba(229, 72, 77, .12);
  border-color: rgba(229, 72, 77, .4);
  color: #FF8B8E;
  padding: 12px 20px;
  font-weight: 500;
}
.encerrar:hover { background: rgba(229, 72, 77, .2); border-color: rgba(229, 72, 77, .7); }

.badge {
  position: absolute;
  top: -4px;
  right: -4px;
  background: var(--violeta);
  color: #12101C;
  font-size: 10px;
  font-weight: 700;
  border-radius: 999px;
  min-width: 16px;
  height: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 4px;
}

.paleta {
  display: flex;
  gap: 6px;
  justify-content: center;
  flex-wrap: wrap;
  background: var(--cartao);
  border: 1px solid var(--borda);
  border-radius: 14px;
  padding: 10px;
  align-self: center;
}
.paleta button {
  font-size: 22px;
  line-height: 1;
  background: transparent;
  border: 1px solid transparent;
  border-radius: 10px;
  padding: 7px 9px;
}
.paleta button:hover { background: #22242E; }

/* ---------- chat ---------- */

.chat {
  position: fixed;
  right: 16px;
  top: 28px;
  bottom: 28px;
  width: 340px;
  max-width: calc(100vw - 32px);
  display: flex;
  flex-direction: column;
  background: #16181F;
  border: 1px solid var(--borda);
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0, 0, 0, .5);
  z-index: 20;
}
.chat header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 12px;
  border-bottom: 1px solid var(--borda);
  font-size: 12.5px;
  color: var(--fraco);
}
.mensagens { flex: 1; overflow-y: auto; padding: 12px; display: flex; flex-direction: column; gap: 10px; }

.msg { display: flex; flex-direction: column; gap: 2px; font-size: 13px; }
.msg strong { font-size: 11.5px; font-weight: 600; color: var(--violeta); }
.msg.dela strong { color: var(--ambar); }
.msg span { color: #D6D8E0; overflow-wrap: anywhere; }
.msg em { font-size: 10.5px; color: #5F6270; font-style: normal; }
.msg.sistema { opacity: .65; font-size: 12px; }
.msg.sistema strong { color: var(--fraco); }
.vazio-chat { color: #5F6270; font-size: 12.5px; margin: 0; }

.chat form { display: flex; gap: 8px; padding: 10px; border-top: 1px solid var(--borda); }

/* ---------- aviso ---------- */

.aviso {
  position: fixed;
  left: 50%;
  bottom: 24px;
  transform: translateX(-50%);
  background: #2A1D1D;
  border: 1px solid #5A2E2E;
  color: #F3C7C7;
  padding: 10px 16px;
  border-radius: 10px;
  font-size: 13px;
  max-width: 90vw;
  z-index: 30;
}

/* ---------- login ---------- */

.tela-login { display: flex; align-items: center; justify-content: center; min-height: 100vh; padding: 24px; }
.entrada { width: 100%; max-width: 380px; display: flex; flex-direction: column; gap: 22px; }
.entrada label { display: flex; flex-direction: column; gap: 6px; font-size: 12.5px; color: var(--fraco); }
.erro { margin: 0; color: #FF8B8E; font-size: 12.5px; }

/* ---------- celular ---------- */

@media (max-width: 720px) {
  #app { padding: 16px 12px 28px; }
  #midia { flex-direction: column; flex: none; container-type: normal; }
  .palco { width: 100%; aspect-ratio: 3 / 4; }
  .trilha { width: 100%; flex-direction: row; }
  .tile { flex: 1; }
  .chat { top: auto; bottom: 0; right: 0; left: 0; width: auto; max-width: none; height: 62vh; border-radius: 14px 14px 0 0; }
  .icone { width: 42px; height: 42px; }
}

.botao-google {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 16px;
  border-radius: 10px;
  background: #FFFFFF;
  color: #1F1F1F;
  font-weight: 600;
  text-decoration: none;
  border: 1px solid #DADCE0;
}
.botao-google:hover { background: #F2F2F2; }