/* Sobrescribir el padding del body de app.css para el login */
.auth-body-bg {
  padding-top: 0 !important;
  background: var(--bg);
}

.auth-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.auth-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  width: 100%;
  max-width: 420px;
  padding: 40px;
  animation: fadeIn 0.5s ease-out;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.auth-head {
  text-align: center;
  margin-bottom: 30px;
}

.auth-badge {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--primary), var(--primary2));
  color: white;
  display: grid;
  place-items: center;
  font-weight: 900;
  font-size: 24px;
  border-radius: 16px;
  margin: 0 auto 15px;
  box-shadow: 0 8px 20px rgba(27, 94, 219, 0.3);
}

.auth-title {
  font-size: 24px;
  font-weight: 900;
  color: var(--text);
  margin: 0;
}

.auth-sub {
  color: var(--muted);
  font-size: 14px;
  margin-top: 8px;
  line-height: 1.4;
}

.alert {
  background: rgba(255, 92, 122, 0.1);
  border: 1px solid var(--danger);
  color: var(--danger);
  padding: 12px;
  border-radius: 10px;
  font-size: 13px;
  font-weight: 700;
  margin-bottom: 20px;
  text-align: center;
}

.input-wrap {
  position: relative;
  display: flex;
  align-items: center;
}

.input-ico {
  position: absolute;
  left: 14px;
  opacity: 0.6;
}

.auth-card .input {
  padding-left: 40px;
}

.pw-toggle {
  position: absolute;
  right: 12px;
  background: none;
  border: none;
  color: var(--primary2);
  font-weight: 800;
  font-size: 12px;
  cursor: pointer;
}

.auth-actions {
  margin-top: 25px;
}

.auth-actions .btn-primary {
  width: 100%;
  justify-content: center;
  padding: 14px;
  font-size: 16px;
}

.auth-foot {
  margin-top: 30px;
  text-align: center;
  color: var(--muted);
  font-size: 13px;
}

/* Animación de carga para el botón */
.btn-primary.btn-loading {
  position: relative;
  color: transparent !important;
  pointer-events: none; /* Evita múltiples clics */
}

.btn-primary.btn-loading::after {
  content: "";
  position: absolute;
  width: 20px;
  height: 20px;
  top: 50%;
  left: 50%;
  margin: -10px 0 0 -10px;
  border: 3px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  border-top-color: #fff;
  animation: spin-loader 0.8s linear infinite;
}

@keyframes spin-loader {
  to { transform: rotate(360deg); }
}