/* auth.css — tela de login privada do Sinal */

.auth-body{
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
  background:
    radial-gradient(circle at 20% 12%, rgba(114,196,170,0.12), transparent 28%),
    linear-gradient(135deg, #0B0D0F 0%, #111518 52%, #0B0D0F 100%);
}

.auth-shell{
  width: min(100%, 420px);
}

.auth-panel{
  background: rgba(20,23,25,0.96);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 28px;
  box-shadow: 0 24px 70px rgba(0,0,0,0.32);
}

.auth-panel h1{
  font-size: 22px;
  font-weight: 600;
  margin: 22px 0 26px;
  letter-spacing: 0;
}

.auth-panel label{
  display: block;
  margin: 14px 0 8px;
  font-family:'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.auth-panel input{
  width: 100%;
  background: #0F1214;
  border: 1px solid var(--line-strong);
  color: var(--text);
  font-family:'Inter', sans-serif;
  font-size: 15px;
  padding: 12px 14px;
  border-radius: 8px;
}

.auth-panel input:focus{
  outline: none;
  border-color: rgba(114,196,170,0.72);
  box-shadow: 0 0 0 3px rgba(114,196,170,0.12);
}

.auth-panel button{
  min-height: 50px;
  border-radius: 10px;
  width: 100%;
  margin-top: 22px;
  background: var(--signal);
  border-color: var(--signal);
  color: #071210;
  font-weight: 700;
}

.auth-error{
  min-height: 20px;
  margin-top: 14px;
  color: var(--danger-soft);
  font-size: 12px;
  line-height: 1.45;
}