/* =====================================================================
   LLOGGIA — tela de configurações, menu de volume por pessoa e controles
   compartilhados (interruptores, sliders, medidor de nível).
   Carregada depois do style.css, herda as mesmas variáveis de tema.
   ===================================================================== */

/* ======================= janela de configurações ================= */
.set-overlay {
  position: fixed;
  inset: 0;
  z-index: 160;
  display: grid;
  place-items: center;
  padding: 20px;
  background: rgba(6, 6, 10, .66);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  animation: modal-fade .18s ease;
}
.set-overlay.closing { animation: modal-fade-out .16s ease forwards; }

.set-shell {
  display: grid;
  grid-template-columns: 232px 1fr;
  width: min(940px, 100%);
  height: min(680px, 100%);
  background:
    radial-gradient(420px 240px at 90% -10%, rgba(141, 123, 241, .14), transparent 70%),
    var(--panel);
  border: 1px solid var(--line);
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 28px 70px rgba(0, 0, 0, .6);
  animation: modal-pop .22s cubic-bezier(.2, .9, .3, 1.2);
}
.set-overlay.closing .set-shell { animation: modal-pop-out .16s ease forwards; }

.set-nav {
  background: var(--bg);
  border-right: 1px solid var(--line);
  padding: 22px 12px;
  overflow-y: auto;
}
.set-nav-title {
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--text-dim);
  padding: 0 12px 12px;
}
.set-nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 10px 12px;
  border-radius: 12px;
  color: var(--text-dim);
  font-size: 14.5px;
  font-weight: 600;
  text-align: left;
  transition: background .12s, color .12s;
}
.set-nav-item:hover { background: var(--panel-2); color: var(--text); }
.set-nav-item.active { background: var(--panel-3); color: var(--text-hi); }
.set-nav-icon { font-size: 16px; }

.set-panel { position: relative; overflow: hidden; }

.set-close {
  position: absolute;
  top: 16px;
  right: 18px;
  z-index: 2;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--panel-2);
  color: var(--text-dim);
  font-size: 15px;
}
.set-close:hover { background: var(--panel-3); color: var(--text-hi); }

.set-body {
  height: 100%;
  overflow-y: auto;
  padding: 26px 30px 40px;
}

.set-h2 {
  font-size: 21px;
  font-weight: 800;
  letter-spacing: -.02em;
  color: var(--text-hi);
  margin-bottom: 4px;
}

.set-section-title {
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .07em;
  color: var(--text-dim);
  margin: 26px 0 12px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}
.set-h2 + .set-section-title { border-top: 0; padding-top: 0; margin-top: 18px; }

.set-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px 20px;
}
@media (max-width: 720px) {
  .set-grid { grid-template-columns: 1fr; }
}

.set-field { margin-bottom: 14px; }
.set-label {
  display: block;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .04em;
  color: var(--text-dim);
  margin-bottom: 8px;
}
.set-help {
  font-size: 12.5px;
  line-height: 1.5;
  color: var(--text-dim);
  margin-top: 7px;
}
.set-spacer { height: 22px; }

.set-warn {
  margin-top: 12px;
  padding: 11px 14px;
  border-radius: 12px;
  background: rgba(255, 94, 107, .1);
  border: 1px solid rgba(255, 94, 107, .28);
  color: var(--red);
  font-size: 13px;
}

.set-select {
  width: 100%;
  padding: 11px 13px;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  color: var(--text);
  outline: none;
  cursor: pointer;
}
.set-select:focus { border-color: var(--violet); box-shadow: 0 0 0 3px var(--violet-soft); }
.set-select:disabled { opacity: .5; cursor: not-allowed; }

/* --------------------------- sliders --------------------------- */
.set-slider { display: flex; align-items: center; gap: 12px; }
.set-slider input[type="range"] { flex: 1; }
.set-slider-value {
  min-width: 56px;
  text-align: right;
  font-size: 13px;
  font-weight: 700;
  color: var(--text-hi);
  font-variant-numeric: tabular-nums;
}

input[type="range"] {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 6px;
  border-radius: 3px;
  background: var(--panel-3);
  outline: none;
  cursor: pointer;
}
input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--lime);
  border: 0;
  box-shadow: 0 2px 6px rgba(0, 0, 0, .45);
  transition: transform .12s;
}
input[type="range"]::-webkit-slider-thumb:hover { transform: scale(1.15); }
input[type="range"]::-moz-range-thumb {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--lime);
  border: 0;
  cursor: pointer;
}
input[type="range"]::-moz-range-track { height: 6px; border-radius: 3px; background: var(--panel-3); }

/* ------------------------ interruptores ------------------------ */
.set-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
}
.set-toggle:last-of-type { border-bottom: 0; }
.set-toggle-text { display: flex; flex-direction: column; gap: 3px; min-width: 0; }
.set-toggle-text span { font-size: 14.5px; font-weight: 600; color: var(--text); }
.set-toggle-text small { font-size: 12.5px; color: var(--text-dim); line-height: 1.45; }

.switch {
  flex: none;
  width: 44px;
  height: 25px;
  border-radius: 13px;
  background: var(--panel-3);
  padding: 3px;
  transition: background .16s;
}
.switch-dot {
  display: block;
  width: 19px;
  height: 19px;
  border-radius: 50%;
  background: var(--text-dim);
  transition: transform .16s, background .16s;
}
.switch.on { background: var(--lime); }
.switch.on .switch-dot { transform: translateX(19px); background: var(--on-lime); }

/* --------------------- medidor de microfone -------------------- */
.meter {
  position: relative;
  height: 10px;
  border-radius: 5px;
  background: var(--panel-3);
  overflow: hidden;
  margin: 10px 0;
}
.meter-fill {
  height: 100%;
  width: 0%;
  border-radius: 5px;
  background: linear-gradient(90deg, var(--lime), #9be34a);
  transition: width .06s linear;
}
/* Portão fechado: o nível existe, mas ninguém está te ouvindo. */
.meter-fill.quiet { background: var(--panel-2); opacity: .8; }
.meter-mark {
  position: absolute;
  top: -3px;
  bottom: -3px;
  width: 2px;
  background: var(--violet);
  box-shadow: 0 0 0 1px rgba(0, 0, 0, .4);
}

.set-test { display: flex; align-items: center; gap: 16px; }
.set-test .meter { flex: 1; margin: 0; }

/* --------------------- modo de entrada ------------------------- */
.set-modes { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
@media (max-width: 720px) {
  .set-modes { grid-template-columns: 1fr; }
}
.mode-card {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 14px 16px;
  border-radius: 14px;
  background: var(--panel-2);
  border: 1px solid transparent;
  text-align: left;
  transition: background .12s, border-color .12s, transform .12s;
}
.mode-card:hover { background: var(--panel-3); transform: translateY(-1px); }
.mode-card.active { border-color: var(--lime); background: var(--lime-soft); }
.mode-title { font-size: 14.5px; font-weight: 700; color: var(--text-hi); }
.mode-desc { font-size: 12.5px; color: var(--text-dim); line-height: 1.45; }

/* ---------------------------- botões --------------------------- */
.set-btn {
  padding: 11px 18px;
  border-radius: 12px;
  background: var(--lime);
  color: var(--on-lime);
  font-size: 14px;
  font-weight: 700;
  transition: filter .12s, transform .12s, background .12s;
}
.set-btn:hover { filter: brightness(1.08); }
.set-btn:active { transform: scale(.98); }
.set-btn.wide { width: 100%; }
.set-btn.ghost { background: var(--panel-2); color: var(--text); }
.set-btn.ghost:hover { background: var(--panel-3); }
.set-btn.gravando { background: var(--red); color: #fff; }
.set-btn.capturando {
  background: var(--violet-soft);
  color: var(--violet);
  border: 1px dashed var(--violet);
}

/* ----------------------------- sons ---------------------------- */
.sound-row { display: flex; align-items: center; gap: 12px; }
.sound-row.off { opacity: .45; }
.sound-row .set-toggle { flex: 1; }
.sound-play {
  flex: none;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--panel-2);
  color: var(--text-dim);
  font-size: 11px;
}
.sound-play:hover { background: var(--lime); color: var(--on-lime); }

/* --------------------------- atalhos --------------------------- */
.shortcuts { margin-top: 14px; display: flex; flex-direction: column; gap: 2px; }
.shortcut-row {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 11px 4px;
  border-bottom: 1px solid var(--line);
  font-size: 14px;
}
.shortcut-row:last-child { border-bottom: 0; }
.shortcut-row kbd {
  flex: none;
  min-width: 132px;
  padding: 6px 10px;
  border-radius: 8px;
  background: var(--bg);
  border: 1px solid var(--line);
  border-bottom-width: 2px;
  font-family: inherit;
  font-size: 12.5px;
  font-weight: 700;
  color: var(--text-hi);
  text-align: center;
}
.shortcut-row span { color: var(--text-dim); }

/* ================== menu de volume de uma pessoa ================ */
.user-menu {
  position: fixed;
  z-index: 210;
  width: 236px;
  padding: 14px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 16px;
  box-shadow: 0 18px 44px rgba(0, 0, 0, .55);
  animation: modal-pop .16s cubic-bezier(.2, .9, .3, 1.2);
}
.user-menu-name {
  font-size: 14px;
  font-weight: 800;
  color: var(--text-hi);
  margin-bottom: 12px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.user-menu-label {
  font-size: 11.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .04em;
  color: var(--text-dim);
  margin-bottom: 8px;
}
.user-menu input[type="range"] { margin-bottom: 12px; }
.user-menu-btn {
  display: block;
  width: 100%;
  padding: 9px 12px;
  border-radius: 10px;
  background: var(--panel-2);
  color: var(--text);
  font-size: 13.5px;
  font-weight: 600;
  text-align: left;
  margin-top: 6px;
}
.user-menu-btn:hover { background: var(--panel-3); color: var(--text-hi); }
.user-menu-btn.ghost { color: var(--text-dim); }

/* cabeçalho do menu de contexto */
.user-menu-head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}
.user-menu-head .avatar { width: 36px; height: 36px; font-size: 13px; flex: none; }
.user-menu-head-text { min-width: 0; }
.user-menu-head .user-menu-name { margin-bottom: 0; }
.user-menu-note {
  font-size: 11.5px;
  color: var(--text-dim);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* itens de ação (Perfil, Mencionar...) */
.user-menu-item {
  display: block;
  width: 100%;
  padding: 8px 10px;
  border-radius: 10px;
  color: var(--text);
  font-size: 13.5px;
  font-weight: 600;
  text-align: left;
}
.user-menu-item:hover { background: var(--violet-soft); color: var(--text-hi); }
.user-menu-item.danger { color: var(--red); }
.user-menu-item.danger:hover { background: rgba(255, 94, 107, .12); color: var(--red); }

.user-menu-sep {
  height: 1px;
  background: var(--line);
  margin: 10px -14px;
}

/* linhas liga/desliga (Silenciar, Desativar vídeo) */
.user-menu-check {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 8px 10px;
  border-radius: 10px;
  font-size: 13.5px;
  font-weight: 600;
  cursor: pointer;
  user-select: none;
}
.user-menu-check:hover { background: var(--panel-2); }
.user-menu-check input {
  appearance: auto;
  width: 16px;
  height: 16px;
  accent-color: var(--lime);
  cursor: pointer;
}

/* ------------------------- responsivo -------------------------- */
@media (max-width: 720px) {
  .set-overlay { padding: 0; }
  .set-shell {
    grid-template-columns: 1fr;
    grid-template-rows: auto 1fr;
    height: 100%;
    width: 100%;
    border-radius: 0;
    border: 0;
  }
  .set-nav {
    display: flex;
    gap: 6px;
    overflow-x: auto;
    padding: 12px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }
  .set-nav-title { display: none; }
  .set-nav-item { width: auto; white-space: nowrap; }
  .set-body { padding: 22px 18px 40px; }
  .set-test { flex-direction: column; align-items: stretch; }
  .set-test .set-btn { width: 100%; }
  .set-test .meter { width: 100%; }
}

/* ============================ amigos ============================ */
.friend-code {
  display: flex;
  align-items: center;
  gap: 12px;
}
.friend-code-value {
  flex: 1;
  padding: 13px 16px;
  background: var(--bg);
  border: 1px dashed rgba(217, 251, 80, .45);
  border-radius: var(--radius-sm);
  font-size: 17px;
  font-weight: 800;
  letter-spacing: .12em;
  color: var(--lime);
  font-variant-numeric: tabular-nums;
  user-select: all;
}

.friend-add { display: flex; gap: 10px; }
.friend-add-input {
  flex: 1;
  padding: 12px 14px;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  outline: none;
  font-size: 14px;
  letter-spacing: .06em;
  text-transform: uppercase;
  transition: border-color .15s, box-shadow .15s;
}
.friend-add-input:focus { border-color: var(--violet); box-shadow: 0 0 0 3px var(--violet-soft); }
.friend-add-input::placeholder { text-transform: none; letter-spacing: .04em; color: var(--text-dim); opacity: .6; }

.set-help.ok { color: var(--lime); }

.friend-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 12px;
  background: var(--panel-2);
  margin-bottom: 6px;
}
/* o nome estica e empurra status/botões para a direita */
.friend-name {
  flex: 1;
  min-width: 0;
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.friend-status { font-size: 11.5px; color: var(--text-dim); flex: none; }
.friend-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--text-dim);
  opacity: .5;
  flex: none;
}
.friend-dot.online { background: var(--lime); opacity: 1; box-shadow: 0 0 8px rgba(217, 251, 80, .5); }
.friend-actions { display: flex; gap: 6px; flex: none; }
.friend-btn {
  flex: none;
  padding: 7px 13px;
  border-radius: 10px;
  background: var(--panel-3);
  color: var(--text);
  font-size: 12.5px;
  font-weight: 700;
  transition: background .12s, color .12s;
}
.friend-btn:hover { background: #32323d; color: var(--text-hi); }
.friend-btn.ok { background: var(--lime); color: var(--on-lime); }
.friend-btn.ok:hover { filter: brightness(1.08); }