/* ========================= 
   SISTEMA DE AUTENTICAÇÃO
========================= */

body.auth-active {
    filter: blur(5px);
    pointer-events: none;
}
.auth-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.95);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 10000;
  font-family: 'Playfair Display', serif;
}

.auth-overlay.hidden {
  display: none;
}

.auth-container {
  background: white;
  padding: 60px 40px;
  border-radius: 8px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
  max-width: 500px;
  width: 90%;
  animation: slideDown 0.5s ease-out;
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.auth-header {
  text-align: center;
  margin-bottom: 40px;
}

.auth-header img {
  max-width: 80px;
  margin-bottom: 20px;
}

.auth-header h2 {
  font-size: 32px;
  color: #1a1a1a;
  margin: 0 0 10px 0;
  font-weight: 700;
}

.auth-header p {
  color: #666;
  font-size: 14px;
  margin: 0;
}

.auth-form {
  display: flex;
  flex-direction: column;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  margin-bottom: 8px;
  font-size: 14px;
  color: #333;
  font-weight: 600;
}

.form-group input {
  width: 100%;
  padding: 12px 15px;
  border: 2px solid #ddd;
  border-radius: 4px;
  font-size: 14px;
  font-family: 'Crimson Text', serif;
  transition: border-color 0.3s ease;
  box-sizing: border-box;
}

.form-group input:focus {
  outline: none;
  border-color: #06253D;
}

.auth-button {
  background: linear-gradient(135deg, #041c2e 0%, #126fb6 100%);
  color: white;
  padding: 14px;
  border: none;
  border-radius: 4px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  font-family: 'Playfair Display', serif;
  margin-top: 10px;
}

.auth-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(139, 111, 71, 0.4);
}

.auth-button:active {
  transform: translateY(0);
}

.auth-button:disabled {
  opacity: 0.7;
  cursor: not-allowed;
}

.auth-error {
  color: #d9534f;
  font-size: 13px;
  margin-top: 10px;
  padding: 10px;
  background: #f8d7da;
  border-left: 4px solid #d9534f;
  border-radius: 2px;
  display: none;
  animation: shake 0.5s ease-in-out;
}

@keyframes shake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-10px); }
  75% { transform: translateX(10px); }
}

.auth-error.show {
  display: block;
}

.auth-footer {
  text-align: center;
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid #eee;
  font-size: 12px;
  color: #999;
}

/* RESPONSIVE */
@media (max-width: 600px) {
  .auth-container {
    padding: 40px 25px;
  }

  .auth-header h2 {
    font-size: 24px;
  }
}