/* ══════════════════════════════════════════════════════════
   APP SCREEN
══════════════════════════════════════════════════════════ */
#app-screen { display: flex; min-height: 100vh; }

/* ── Sidebar ─────────────────────────────────────────────── */
.sidebar {
  width: var(--sidebar);
  min-height: 100vh;
  background: var(--surface);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; left: 0; bottom: 0;
  z-index: 100;
}

.sb-logo {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 18px 16px;
  border-bottom: 1px solid var(--border);
}

.sb-mark {
  width: 30px;
  height: 30px;
  background: var(--green);
  border-radius: 7px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
  flex-shrink: 0;
  box-shadow: 0 0 12px rgba(34,197,94,.25);
}

.sb-name {
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 600;
  line-height: 1.25;
  letter-spacing: -.01em;
}

.sb-ver {
  font-family: var(--mono);
  font-size: 9px;
  color: var(--text3);
  letter-spacing: .05em;
}

.sb-empresa {
  margin: 10px 10px 0;
  padding: 8px 10px;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--r);
}

.sb-empresa-label {
  font-family: var(--mono);
  font-size: 9px;
  color: var(--text3);
  text-transform: uppercase;
  letter-spacing: .1em;
}

.sb-empresa-nome {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--green);
  font-weight: 500;
  margin-top: 2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

nav {
  padding: 12px 8px;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  border-radius: 6px;
  cursor: pointer;
  color: var(--text3);
  font-size: 12px;
  font-weight: 500;
  transition: all .12s;
  user-select: none;
  font-family: var(--mono);
}

.nav-item:hover { background: var(--border); color: var(--text); }

.nav-item.active {
  background: var(--green-dim);
  color: var(--green);
  border: 1px solid rgba(34,197,94,.15);
}

.nav-icon { font-size: 14px; width: 16px; text-align: center; flex-shrink: 0; }

.nav-badge {
  margin-left: auto;
  background: rgba(245,158,11,.15);
  color: var(--amber);
  font-size: 9px;
  font-weight: 700;
  padding: 1px 5px;
  border-radius: 8px;
  font-family: var(--mono);
}

.sb-bottom {
  padding: 10px;
  border-top: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.wpp-pill {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 7px 9px;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 10px;
  font-family: var(--mono);
  color: var(--text3);
}

.wpp-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--text3);
  flex-shrink: 0;
  transition: background .3s, box-shadow .3s;
}
.wpp-dot.online  { background: var(--green); box-shadow: 0 0 5px var(--green); }
.wpp-dot.offline { background: var(--red); }

.btn-logout {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 7px 10px;
  border-radius: 6px;
  cursor: pointer;
  color: var(--text3);
  font-size: 11px;
  font-weight: 500;
  border: none;
  background: transparent;
  transition: all .12s;
  width: 100%;
  font-family: var(--mono);
}
.btn-logout:hover { background: rgba(239,68,68,.08); color: var(--red); }

/* ── Main ─────────────────────────────────────────────────── */
.main { margin-left: var(--sidebar); flex: 1; display: flex; flex-direction: column; }

.topbar {
  padding: 14px 24px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--surface);
  position: sticky;
  top: 0;
  z-index: 50;
}

.topbar-title { font-size: 14px; font-weight: 600; font-family: var(--mono); letter-spacing: -.01em; }
.topbar-sub   { font-size: 11px; color: var(--text3); margin-top: 1px; font-family: var(--mono); }
.topbar-right { display: flex; gap: 7px; align-items: center; }

.content { padding: 24px; flex: 1; }

.tab-panel { display: none; animation: fadeIn .15s ease; }
.tab-panel.active { display: block; }

@keyframes fadeIn { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: none; } }

/* ── Buttons ──────────────────────────────────────────────── */
.btn {
  padding: 6px 13px;
  border-radius: 6px;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 500;
  cursor: pointer;
  border: none;
  transition: all .12s;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  letter-spacing: .02em;
}

.btn-primary { background: var(--green); color: #000; }
.btn-primary:hover { background: var(--green2); box-shadow: 0 0 12px rgba(34,197,94,.2); }
.btn-primary:disabled { opacity: .4; cursor: not-allowed; }
.btn-ghost { background: var(--border); color: var(--text2); border: 1px solid var(--border2); }
.btn-ghost:hover { background: var(--border2); color: var(--text); }
.btn-danger { background: rgba(239,68,68,.1); color: var(--red); border: 1px solid rgba(239,68,68,.2); }
.btn-danger:hover { background: rgba(239,68,68,.18); }
.btn-warn { background: rgba(245,158,11,.1); color: var(--amber); border: 1px solid rgba(245,158,11,.2); }
.btn-warn:hover { background: rgba(245,158,11,.18); }
.btn-sm { padding: 4px 9px; font-size: 10px; }

/* ── Badge ────────────────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 7px;
  border-radius: 20px;
  font-size: 10px;
  font-weight: 600;
  font-family: var(--mono);
}
.badge-green  { background: rgba(34,197,94,.1);  color: var(--green); border: 1px solid rgba(34,197,94,.15); }
.badge-blue   { background: rgba(59,130,246,.1);  color: #60a5fa;     border: 1px solid rgba(59,130,246,.15); }
.badge-gray   { background: var(--border);        color: var(--text3); }
.badge-yellow { background: rgba(245,158,11,.1);  color: var(--amber); border: 1px solid rgba(245,158,11,.15); }
.badge-red    { background: rgba(239,68,68,.1);   color: var(--red);   border: 1px solid rgba(239,68,68,.15); }

/* ── Section title ─────────────────────────────────────────── */
.section-title {
  font-family: var(--mono);
  font-size: 9px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .12em;
  color: var(--text3);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.section-title::after { content: ''; flex: 1; height: 1px; background: var(--border); }

/* ── Card ─────────────────────────────────────────────────── */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 20px;
}

/* ── Input ────────────────────────────────────────────────── */
.inp {
  background: var(--bg2);
  border: 1px solid var(--border2);
  border-radius: 6px;
  padding: 8px 11px;
  color: var(--text);
  font-family: var(--sans);
  font-size: 12px;
  outline: none;
  transition: border-color .15s, box-shadow .15s;
  width: 100%;
}
.inp:focus { border-color: var(--green); box-shadow: 0 0 0 2px rgba(34,197,94,.07); }
.inp::placeholder { color: var(--text3); }

.sel {
  background: var(--bg2);
  border: 1px solid var(--border2);
  color: var(--text2);
  border-radius: 6px;
  padding: 5px 8px;
  font-size: 11px;
  font-family: var(--mono);
  cursor: pointer;
  outline: none;
}
.sel:focus { border-color: var(--green); }

/* ══════════════════════════════════════════════════════════
   CONEXÃO
══════════════════════════════════════════════════════════ */
.qr-box {
  width: 180px; height: 180px;
  background: white;
  border-radius: 9px;
  margin: 18px auto;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  color: #555;
}

/* ══════════════════════════════════════════════════════════
   MODO TESTE
══════════════════════════════════════════════════════════ */
.toggle-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 13px 16px;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 8px;
  margin-bottom: 18px;
  transition: border-color .2s;
}
.toggle-row.active { border-color: rgba(245,158,11,.3); }
.toggle-label { font-size: 13px; font-weight: 600; }
.toggle-sub   { font-size: 11px; color: var(--text3); margin-top: 2px; font-family: var(--mono); }

.switch { position: relative; display: inline-block; width: 44px; height: 24px; flex-shrink: 0; }
.switch input { opacity: 0; width: 0; height: 0; }

.slider {
  position: absolute; cursor: pointer; inset: 0;
  background: var(--border2); border-radius: 24px; transition: .2s;
}
.slider:before {
  position: absolute; content: "";
  height: 16px; width: 16px;
  left: 4px; bottom: 4px;
  background: white; border-radius: 50%; transition: .2s;
}
input:checked + .slider { background: var(--amber); }
input:checked + .slider:before { transform: translateX(20px); }

.num-item {
  display: flex; align-items: center; justify-content: space-between;
  padding: 8px 12px; background: var(--bg2);
  border: 1px solid var(--border); border-radius: 7px;
  font-family: var(--mono); font-size: 11px;
}
.num-remove { background: none; border: none; color: var(--text3); cursor: pointer; font-size: 14px; padding: 0 3px; transition: color .12s; line-height: 1; }
.num-remove:hover { color: var(--red); }

.teste-banner-top {
  display: none;
  align-items: center; gap: 7px;
  padding: 7px 12px;
  background: rgba(245,158,11,.07);
  border: 1px solid rgba(245,158,11,.2);
  border-radius: 7px;
  font-family: var(--mono); font-size: 11px; color: var(--amber); font-weight: 600;
  margin-bottom: 16px;
}
.teste-banner-top.visible { display: flex; }

/* ── Animações ──────────────────────────────────────────── */
@keyframes pulse { 0%,100%{opacity:1} 50%{opacity:.4} }
.pulse { animation: pulse 1.6s infinite; }