/* ====== Layout principal ====== */
.layout{
  max-width:1200px;
  margin:16px auto;
  padding:0 16px;
  display:grid;
  grid-template-columns:240px 1fr;
  gap:20px;
}

/* ====== Sidebar ====== */
.sidebar{ position:sticky; top:calc(var(--header-h) + 14px); align-self:start }
.navlist{ list-style:none; display:flex; flex-direction:column; gap:10px; margin:0; padding:0 }

.navbtn{
  position:relative;
  width:100%;
  display:flex; align-items:center; gap:10px;
  padding:12px 28px 12px 14px;
  border:1px solid var(--line);
  border-radius:var(--radius);
  background:#fff; color:var(--ink);
  cursor:pointer;
  transition:border-color .2s, box-shadow .2s, transform .2s;
}
.navbtn i{ width:20px; text-align:center; color:var(--brand) }
.navbtn:hover{ border-color:#d7dce3; box-shadow:var(--elev); transform:translateY(-1px) }
.navbtn:active{ transform:none }
.navbtn.is-active{ border-color:var(--brand); box-shadow:0 0 0 3px rgba(255,106,0,.18) }

/* ====== Conteúdo / Cards ====== */
.content{ min-width:0 }
.card-header{
  padding:14px 16px; border-bottom:1px solid var(--line);
  display:flex; align-items:center; justify-content:space-between; gap:12px;
}
.card-body{ padding:16px }

/* ====== Explorer ====== */
.explorer-bar{
  background:var(--card); border:1px solid var(--line);
  border-radius:var(--radius); box-shadow:var(--elev);
}
.explorer-users{
  display:grid; grid-template-columns: repeat(auto-fill, minmax(100px,1fr));
  gap:14px; padding:16px; max-height:260px; overflow:auto;
}
.explorer-user{ display:flex; flex-direction:column; align-items:center; gap:8px; cursor:pointer }
.explorer-user img{
  width:64px; height:64px; border-radius:50%; object-fit:cover; border:2px solid var(--brand);
}
.explorer-user span{ font-size:.9rem; color:#374151; text-align:center }

/* ====== Rooms ====== */
.rooms.card{ margin-top:16px }
.rooms-list{ list-style:none; padding:16px; margin:0 }
.rooms-list li{
  display:flex; justify-content:space-between; align-items:center; gap:14px;
  padding:14px; margin-bottom:10px;
  background:#fff; border:1px solid var(--line); border-radius:10px; box-shadow:var(--elev);
  transition: transform .2s, box-shadow .2s;
}
.rooms-list li:hover{ transform: translateY(-2px) }

.room-info{ flex:1 }
.room-name{ font-weight:700; color:var(--brand) }
.room-users{ color:var(--muted); font-size:.92rem }

.room-gender-info{ display:flex; gap:14px; margin-top:8px; color:#475569; font-size:.92rem }
.gender-count{ display:flex; gap:6px; align-items:center }
.gender-icon{ width:12px; height:12px; border-radius:50% }
.male-icon{ background:#1976d2 }
.female-icon{ background:#c2185b }

/* Botão de entrar na sala */
.join-btn{
  min-width:120px; padding:10px 14px; border:none; border-radius:10px;
  background:var(--brand); color:#fff; font-weight:600; cursor:pointer;
  transition: background .2s, transform .2s, filter .2s;
}
.join-btn:hover{ background:var(--brand-600); transform: translateY(-1px) }
.join-btn:disabled{ background:#d1d5db; cursor:not-allowed; transform:none }

/* ====== Responsivo ====== */
@media (max-width: 960px){
  .layout{ grid-template-columns:1fr }
  .sidebar{ position:static }
  .navlist{ flex-direction:row; flex-wrap:wrap }
  .navbtn{ flex:1 1 calc(50% - 10px) }
}
@media (max-width: 520px){
  .navbtn{ flex:1 1 100% }
  .rooms-list{ padding:12px }
  .rooms-list li{ flex-direction:column; align-items:flex-start }
  .join-btn{ width:100% }
}

/* ====== Profile Completion (Dashboard) ====== */
.profile-completion { margin-bottom: 16px; }

.pc-row{
  display:flex; align-items:center; gap:12px; flex-wrap:wrap;
}
.pc-bar{
  flex:1 1 320px; height:12px; border:1px solid var(--line); border-radius:999px;
  background:#f1f5f9; overflow:hidden; position:relative;
}
.pc-fill{
  height:100%;
  width:0%;
  background:linear-gradient(90deg, var(--brand), var(--brand-600));
  transition: width .4s ease;
}
.pc-num{ min-width:110px; font-weight:800; color:#0f172a }

.pc-missing-title{ margin-top:12px; color:var(--muted); font-weight:700; }
.pc-missing{
  list-style:none; padding:0; margin:8px 0 0;
  display:flex; flex-wrap:wrap; gap:8px;
}
.pc-missing li{
  display:inline-flex; align-items:center; gap:8px;
  padding:8px 10px; border:1px solid var(--line); border-radius:10px; background:#fff;
  font-size:.92rem;
}
.pc-missing li i{ color:#ef4444; }
.pc-missing .hint{ color:var(--muted); font-size:.88rem; }

#pcGoProfile{ margin-top:12px; }
.pc-skel{
  width:160px; height:36px; border-radius:10px; background:linear-gradient(90deg,#f3f4f6,#e5e7eb,#f3f4f6);
  background-size:200% 100%; animation: shimmer 1.3s linear infinite;
  border:1px solid var(--line);
}
@keyframes shimmer{0%{background-position:200% 0}100%{background-position:-200% 0}}

@media (max-width:520px){
  .pc-row{ flex-direction:column; align-items:stretch }
  .pc-num{ align-self:flex-end }
}