/* ============================================================
   Caju TV - fundacoes de design
   Paleta inspirada no caju piauiense: polpa amarela, casca
   alaranjada/vermelha e folha verde sobre uma noite roxa
   (o roxo herda o clima da Twitch, o layout herda o Discord).
   ============================================================ */

:root {
  /* Superficies */
  --bg-900: #0A0710;
  --bg-850: #0F0A16;
  --bg-800: #150E1E;
  --bg-750: #1B1327;
  --bg-700: #221830;
  --bg-600: #2C2140;
  --bg-500: #3A2C52;

  /* Texto */
  --txt: #F3EAF7;
  --txt-2: #C3B4D2;
  --txt-3: #8E7FA0;

  /* Caju */
  --polpa: #FFD24A;
  --caju: #FF8A1E;
  --caju-forte: #E5322D;
  --folha: #3BB273;
  --uva: #A45BFF;

  --grad-caju: linear-gradient(135deg, #FFD24A 0%, #FF8A1E 48%, #E5322D 100%);
  --grad-caju-suave: linear-gradient(135deg, rgba(255,210,74,.16), rgba(229,50,45,.16));
  --grad-noite: linear-gradient(165deg, #1B1327 0%, #0A0710 100%);

  /* Tracos */
  --linha: rgba(255, 255, 255, .07);
  --linha-forte: rgba(255, 255, 255, .13);

  /* Raios generosos (pedido: botoes bem arredondados) */
  --r-xs: 8px;
  --r-sm: 12px;
  --r: 16px;
  --r-lg: 22px;
  --r-xl: 28px;
  --pill: 999px;

  --sombra: 0 18px 44px rgba(0, 0, 0, .45);
  --sombra-caju: 0 10px 30px rgba(255, 138, 30, .28);
  --transicao: 160ms cubic-bezier(.2, .8, .3, 1);

  --fonte: 'Outfit', 'Segoe UI Variable', 'Segoe UI', system-ui, -apple-system, sans-serif;
}

* { box-sizing: border-box; }

/* O atributo hidden vale mais que qualquer display do nosso CSS.
   Sem isto, regras como `.check { display: flex }` venciam o
   `[hidden] { display: none }` do navegador e o elemento marcado como
   escondido continuava na tela - foi o que fez o aceite dos termos
   aparecer na aba de entrar. */
[hidden] { display: none !important; }

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

body {
  font-family: var(--fonte);
  background: var(--bg-900);
  color: var(--txt);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* Fundo com mini-cajus: bem discreto, atras de tudo */
.caju-pattern {
  position: fixed;
  inset: 0;
  background-image: url('/assets/pattern.svg');
  background-size: 190px;
  opacity: .5;
  pointer-events: none;
  z-index: 0;
}

.caju-glow {
  position: fixed;
  pointer-events: none;
  border-radius: 50%;
  filter: blur(90px);
  opacity: .5;
  z-index: 0;
}

h1, h2, h3, h4 { margin: 0; font-weight: 650; letter-spacing: -.02em; }
a { color: inherit; text-decoration: none; }
::selection { background: rgba(255, 138, 30, .35); }

/* ---------------- Scrollbar ---------------- */

* { scrollbar-width: thin; scrollbar-color: var(--bg-600) transparent; }
*::-webkit-scrollbar { width: 10px; height: 10px; }
*::-webkit-scrollbar-track { background: transparent; }
*::-webkit-scrollbar-thumb {
  background: var(--bg-600);
  border: 3px solid transparent;
  background-clip: content-box;
  border-radius: var(--pill);
}
*::-webkit-scrollbar-thumb:hover { background: var(--bg-500); background-clip: content-box; }

/* ---------------- Marca ---------------- */

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 750;
  font-size: 19px;
  letter-spacing: -.03em;
}
.brand svg, .brand img { width: 30px; height: 30px; flex: none; }
.brand-nome { line-height: 1; }
.brand-nome b {
  background: var(--grad-caju);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-weight: 800;
}

/* ---------------- Botoes ---------------- */

.btn {
  --btn-bg: var(--bg-700);
  --btn-fg: var(--txt);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 0 18px;
  height: 42px;
  border: 0;
  border-radius: var(--pill);
  background: var(--btn-bg);
  color: var(--btn-fg);
  font: inherit;
  font-weight: 600;
  font-size: 14.5px;
  cursor: pointer;
  transition: transform var(--transicao), filter var(--transicao), background var(--transicao);
  white-space: nowrap;
}
.btn:hover { filter: brightness(1.14); }
.btn:active { transform: scale(.965); }
.btn:disabled { opacity: .5; cursor: not-allowed; filter: none; transform: none; }
.btn svg { width: 18px; height: 18px; flex: none; }

.btn-primario {
  background: var(--grad-caju);
  color: #23120A;
  font-weight: 700;
  box-shadow: var(--sombra-caju);
}
.btn-primario:hover { box-shadow: 0 14px 34px rgba(255, 138, 30, .4); }

.btn-fantasma { background: rgba(255, 255, 255, .06); color: var(--txt-2); }
.btn-fantasma:hover { background: rgba(255, 255, 255, .12); color: var(--txt); }

.btn-perigo { background: rgba(229, 50, 45, .18); color: #FF8A85; }
.btn-perigo:hover { background: var(--caju-forte); color: #fff; }

.btn-bloco { width: 100%; }
.btn-lg { height: 50px; font-size: 16px; padding: 0 26px; }
.btn-sm { height: 34px; font-size: 13px; padding: 0 14px; }
.btn-icone { width: 42px; padding: 0; }
.btn-icone.btn-sm { width: 34px; }

/* ---------------- Campos ---------------- */

.campo { display: block; margin-bottom: 16px; }
.campo > span {
  display: block;
  margin-bottom: 7px;
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--txt-3);
}

.input {
  width: 100%;
  height: 48px;
  padding: 0 16px;
  border: 1.5px solid var(--linha);
  border-radius: var(--r);
  background: rgba(0, 0, 0, .28);
  color: var(--txt);
  font: inherit;
  font-size: 15px;
  transition: border-color var(--transicao), background var(--transicao), box-shadow var(--transicao);
}
.input::placeholder { color: var(--txt-3); }
.input:focus {
  outline: none;
  border-color: rgba(255, 138, 30, .75);
  background: rgba(0, 0, 0, .42);
  box-shadow: 0 0 0 4px rgba(255, 138, 30, .13);
}

.check {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14.5px;
  color: var(--txt-2);
  cursor: pointer;
  user-select: none;
}
.check input {
  appearance: none;
  width: 20px; height: 20px;
  border: 1.5px solid var(--linha-forte);
  border-radius: 7px;
  background: rgba(0, 0, 0, .3);
  cursor: pointer;
  transition: var(--transicao);
}
.check input:checked { background: var(--grad-caju); border-color: transparent; }

/* Segmentos (resolucao / fps) */
.segmentos {
  display: flex;
  gap: 6px;
  padding: 5px;
  background: rgba(0, 0, 0, .3);
  border: 1.5px solid var(--linha);
  border-radius: var(--pill);
}
.segmentos button {
  flex: 1;
  height: 38px;
  border: 0;
  border-radius: var(--pill);
  background: transparent;
  color: var(--txt-2);
  font: inherit;
  font-weight: 600;
  font-size: 14px;
  cursor: pointer;
  transition: var(--transicao);
}
.segmentos button:hover { background: rgba(255, 255, 255, .06); color: var(--txt); }
.segmentos button[aria-pressed="true"] {
  background: var(--grad-caju);
  color: #23120A;
  font-weight: 700;
}

/* ---------------- Etiquetas ---------------- */

.tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 26px;
  padding: 0 12px;
  border-radius: var(--pill);
  background: rgba(255, 255, 255, .07);
  color: var(--txt-2);
  font-size: 12.5px;
  font-weight: 600;
}
.tag-caju { background: var(--grad-caju-suave); color: var(--polpa); }
.tag-privada { background: rgba(164, 91, 255, .16); color: #C79BFF; }

.ao-vivo {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  height: 26px;
  padding: 0 12px;
  border-radius: var(--pill);
  background: var(--caju-forte);
  color: #fff;
  font-size: 11.5px;
  font-weight: 800;
  letter-spacing: .1em;
}
.ao-vivo i {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: #fff;
  animation: pulsa 1.6s ease-in-out infinite;
}
@keyframes pulsa { 50% { opacity: .35; transform: scale(.75); } }

/* ---------------- Avatares ---------------- */

.avatar {
  display: grid;
  place-items: center;
  width: 38px; height: 38px;
  flex: none;
  border-radius: 34%;
  background: var(--grad-caju);
  color: #23120A;
  font-weight: 800;
  font-size: 15px;
  text-transform: uppercase;
}
.avatar-sm { width: 30px; height: 30px; font-size: 12.5px; }
.avatar-lg { width: 56px; height: 56px; font-size: 21px; border-radius: 32%; }

/* ---------------- Modal ---------------- */

dialog.modal {
  width: min(460px, calc(100vw - 32px));
  padding: 0;
  border: 1px solid var(--linha-forte);
  border-radius: var(--r-xl);
  background: var(--bg-800);
  color: var(--txt);
  box-shadow: var(--sombra);
}
dialog.modal::backdrop { background: rgba(6, 3, 10, .72); backdrop-filter: blur(6px); }
.modal-topo {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 22px 24px 6px;
}
.modal-topo h2 { font-size: 20px; }
.modal-corpo { padding: 16px 24px 4px; }
.modal-rodape {
  display: flex;
  gap: 10px;
  justify-content: flex-end;
  padding: 18px 24px 22px;
}
.modal-dica { margin: 6px 0 0; font-size: 12.5px; line-height: 1.55; color: var(--txt-3); }

/* ---------------- Avisos ---------------- */

.erro {
  display: none;
  padding: 11px 15px;
  margin-bottom: 14px;
  border-radius: var(--r-sm);
  background: rgba(229, 50, 45, .14);
  border: 1px solid rgba(229, 50, 45, .32);
  color: #FF9E99;
  font-size: 14px;
}
.erro.visivel { display: block; }

#toasts {
  position: fixed;
  left: 50%;
  bottom: 26px;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  gap: 10px;
  z-index: 90;
  pointer-events: none;
}
.toast {
  padding: 12px 20px;
  border-radius: var(--pill);
  background: var(--bg-700);
  border: 1px solid var(--linha-forte);
  box-shadow: var(--sombra);
  font-size: 14px;
  font-weight: 600;
  animation: sobe .28s cubic-bezier(.2, .8, .3, 1);
}
.toast-erro { background: rgba(229, 50, 45, .92); border-color: transparent; color: #fff; }
@keyframes sobe { from { opacity: 0; transform: translateY(14px); } }

.spinner {
  width: 18px; height: 18px;
  border: 2.5px solid rgba(255, 255, 255, .25);
  border-top-color: #fff;
  border-radius: 50%;
  animation: gira .7s linear infinite;
}
@keyframes gira { to { transform: rotate(360deg); } }

.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }

/* ---------------- Foto de perfil ----------------
   O avatar tem duas formas: a inicial sobre a cor escolhida, ou a foto
   que a pessoa enviou. A foto entra como <img> dentro do mesmo quadrado. */

.avatar { position: relative; overflow: hidden; }
.avatar img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Bolinha de presenca, no canto do avatar */
.avatar-wrap { position: relative; display: inline-flex; }
.presenca {
  position: absolute;
  right: -2px; bottom: -2px;
  width: 12px; height: 12px;
  border-radius: 50%;
  border: 2.5px solid var(--bg-850);
  background: var(--txt-3);
}
.presenca.online { background: var(--folha); }
.avatar-sm + .presenca, .avatar-wrap .avatar-sm ~ .presenca {
  width: 10px; height: 10px; border-width: 2px;
}

/* ---------------- Controle de volume ---------------- */

.volume {
  display: flex;
  align-items: center;
  gap: 9px;
  min-width: 0;
}
.volume svg { width: 17px; height: 17px; color: var(--txt-3); flex: none; }
.volume input[type="range"] {
  appearance: none;
  flex: 1;
  min-width: 60px;
  height: 4px;
  border-radius: var(--pill);
  background: rgba(255, 255, 255, .16);
  cursor: pointer;
}
.volume input[type="range"]::-webkit-slider-thumb {
  appearance: none;
  width: 14px; height: 14px;
  border-radius: 50%;
  background: var(--caju);
  border: 0;
  box-shadow: 0 2px 6px rgba(0, 0, 0, .5);
  cursor: pointer;
}
.volume input[type="range"]::-moz-range-thumb {
  width: 14px; height: 14px;
  border-radius: 50%;
  background: var(--caju);
  border: 0;
  cursor: pointer;
}
.volume input[type="range"]:disabled { opacity: .4; cursor: not-allowed; }
.volume .valor {
  width: 38px;
  text-align: right;
  font-size: 11.5px;
  font-weight: 700;
  color: var(--txt-3);
  font-variant-numeric: tabular-nums;
  flex: none;
}

/* ---------------- Etiqueta de contagem ---------------- */

.badge {
  display: inline-grid;
  place-items: center;
  min-width: 18px;
  height: 18px;
  padding: 0 5px;
  border-radius: var(--pill);
  background: var(--caju-forte);
  color: #fff;
  font-size: 11px;
  font-weight: 800;
  line-height: 1;
}

/* ---------------- Balao flutuante ---------------- */

.balao {
  position: absolute;
  z-index: 40;
  min-width: 210px;
  max-width: 280px;
  padding: 12px;
  border: 1px solid var(--linha-forte);
  border-radius: var(--r);
  background: var(--bg-800);
  box-shadow: var(--sombra);
  animation: sobe .18s cubic-bezier(.2, .8, .3, 1);
}
.balao-titulo {
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--txt-3);
  margin-bottom: 9px;
}
.balao-lista { display: flex; flex-direction: column; gap: 7px; max-height: 210px; overflow-y: auto; }
.balao-linha {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--txt-2);
}
.balao-vazio { font-size: 13px; color: var(--txt-3); }

/* ---------------- Selo de beta ---------------- */

.selo-beta {
  align-self: center;
  padding: 3px 9px;
  border: 1px solid rgba(255, 138, 30, .42);
  border-radius: var(--pill);
  background: rgba(255, 138, 30, .13);
  color: var(--polpa);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .14em;
  line-height: 1;
  text-transform: uppercase;
}