/* Importar fontes */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&display=swap');

/* Estilos gerais */
body {
  font-family: 'Poppins', sans-serif;
  background-color: var(--background-color);
  color: var(--primary-dark);
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
}

body::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 40vh;
  background: linear-gradient(145deg, var(--primary-dark) 0%, var(--primary-color) 100%);
  border-bottom-left-radius: 35% 12%;
  border-bottom-right-radius: 35% 12%;
  z-index: -1;
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.15);
}

/* Decorações de fundo */
.bg-decoration {
  position: absolute;
  border-radius: 50%;
  z-index: -1;
  filter: blur(80px);
  opacity: 0.6;
}

.bg-decoration-1 {
  background-color: var(--highlight);
  width: 400px;
  height: 400px;
  top: -150px;
  right: -100px;
}

.bg-decoration-2 {
  background-color: var(--accent-color);
  width: 300px;
  height: 300px;
  bottom: -100px;
  left: -100px;
}

/* Container do login */
.login-container {
  min-height: 90vh;
  padding: 2rem 0;
}

.login-wrapper {
  width: 100%;
  max-width: 420px;
  animation: fadeIn 0.8s ease-out forwards;
}

/* Formulário de login */
#loginForm {
  background-color: white;
  border-radius: 20px;
  padding: 2.5rem;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08), 0 10px 20px rgba(0, 0, 0, 0.05);
  transform: translateY(0);
  transition: transform 0.4s ease, box-shadow 0.4s ease;
  position: relative;
  border: 1px solid rgba(255, 255, 255, 0.18);
  width: 100%;
}

#loginForm:hover, #loginForm:focus-within {
  transform: translateY(-5px);
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.12), 0 15px 25px rgba(0, 0, 0, 0.08);
}

/* Cabeçalho do formulário */
.form-header {
  text-align: center;
  margin-bottom: 2rem;
}

.form-header h1 {
  color: var(--primary-dark);
  font-weight: 700;
  margin-bottom: 0.5rem;
  font-size: 2rem;
}

.subtitle {
  color: var(--primary-light);
  font-size: 1rem;
  margin-bottom: 0;
}

/* Grupos de formulários */
.form-group {
  margin-bottom: 1.5rem;
  position: relative;
}

/* Rótulos estilizados */
.form-label {
  display: block;
  color: var(--primary-dark);
  font-weight: 600;
  margin-bottom: 0.5rem;
  font-size: 0.95rem;
  transition: color 0.3s ease;
}

.form-group:focus-within .form-label {
  color: var(--accent-color);
}

/* Container para campos de entrada com ícones */
.input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.input-icon {
  position: absolute;
  left: 15px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--primary-light);
  z-index: 10;
  font-size: 1.1rem;
  transition: color 0.3s ease;
}

/* Campos de entrada estilizados */
.form-control {
  border-radius: 12px;
  border: 2px solid rgba(93, 74, 56, 0.1);
  padding: 0.75rem 1rem 0.75rem 2.5rem;
  height: 54px;
  font-size: 1rem;
  transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
  background-color: rgba(245, 246, 248, 0.5);
  box-shadow: none;
}

.form-control:hover {
  border-color: rgba(194, 144, 109, 0.3);
  background-color: rgba(245, 246, 248, 0.8);
}

.form-control:focus {
  border-color: var(--accent-color);
  box-shadow: 0 0 0 0.25rem rgba(194, 144, 109, 0.15);
  background-color: white;
}

.form-control:focus ~ .input-icon {
  color: var(--accent-color);
}

/* Placeholders estilizados */
.form-control::placeholder {
  color: var(--primary-light);
  opacity: 0.6;
  font-size: 0.95rem;
}

.form-control:focus::placeholder {
  opacity: 0.4;
}

/* Botão de mostrar/esconder senha */
.password-toggle {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  background: transparent;
  border: none;
  color: var(--primary-light);
  cursor: pointer;
  padding: 5px;
  font-size: 0.9rem;
  z-index: 10;
  transition: color 0.3s ease;
}

.password-toggle:hover, .password-toggle:focus {
  color: var(--accent-color);
  outline: none;
}

/* Opções do formulário */
.form-options {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
  font-size: 0.9rem;
}

/* Botão de login */
#btnLogin {
  background: linear-gradient(135deg, var(--accent-color), var(--primary-light));
  color: white;
  border: none;
  border-radius: 12px;
  padding: 14px 20px;
  font-weight: 600;
  font-size: 1rem;
  transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  box-shadow: 0 6px 15px rgba(194, 144, 109, 0.3);
}

#btnLogin span {
  z-index: 2;
  transition: transform 0.3s ease;
}

#btnLogin i {
  z-index: 2;
  opacity: 0;
  transform: translateX(-20px);
  transition: all 0.3s ease;
}

#btnLogin:hover i {
  opacity: 1;
  transform: translateX(0);
}

#btnLogin:hover span {
  transform: translateX(-5px);
}

#btnLogin::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--primary-light), var(--accent-color));
  opacity: 0;
  z-index: 1;
  transition: opacity 0.3s ease;
}

#btnLogin:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(194, 144, 109, 0.4);
}

#btnLogin:hover::before {
  opacity: 1;
}

#btnLogin:active {
  transform: translateY(1px);
  box-shadow: 0 4px 10px rgba(194, 144, 109, 0.3);
}

/* Rodapé do formulário */
.form-footer {
  text-align: center;
  margin-top: 1.5rem;
}

#textVoltar {
  color: var(--primary-light);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 0.9rem;
  font-weight: 500;
  transition: all 0.3s ease;
  padding: 6px 12px;
  border-radius: 8px;
}

#textVoltar i {
  transition: transform 0.3s ease;
}

#textVoltar:hover {
  color: var(--accent-color);
  background-color: rgba(232, 210, 180, 0.1);
}

#textVoltar:hover i {
  transform: translateX(-3px);
}

/* Toast de erro */
.toast {
  border-radius: 12px;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
  overflow: hidden;
  backdrop-filter: blur(10px);
}

.toast-body {
  padding: 1rem 1.5rem;
  font-weight: 500;
  display: flex;
  align-items: center;
}

.btn-close-white {
  filter: drop-shadow(0px 0px 2px rgba(0, 0, 0, 0.3));
}

/* Validação de campos */
.is-invalid {
  border-color: #dc3545 !important;
  background-position: right calc(0.375em + 0.1875rem) center !important;
}

.is-invalid ~ .input-icon {
  color: #dc3545;
}

/* Efeito de preenchimento dos campos */
.form-control:not(:placeholder-shown) {
  border-color: rgba(194, 144, 109, 0.4);
}

.form-control:not(:placeholder-shown) ~ .input-icon {
  color: var(--accent-color);
}

/* Animações */
@keyframes fadeIn {
  0% { opacity: 0; transform: translateY(20px); }
  100% { opacity: 1; transform: translateY(0); }
}

@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(194, 144, 109, 0.4); }
  70% { box-shadow: 0 0 0 10px rgba(194, 144, 109, 0); }
  100% { box-shadow: 0 0 0 0 rgba(194, 144, 109, 0); }
}

/* Efeito de destaque ao focar nos campos */
.form-control:focus {
  animation: pulse 1.5s infinite;
}

/* Responsividade */
@media (max-width: 576px) {
  #loginForm {
    padding: 2rem 1.5rem;
    border-radius: 15px;
  }
  
  .form-header h1 {
    font-size: 1.75rem;
  }
  
  .login-container {
    padding: 1rem;
  }
  
  .form-options {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }
  
  .form-control {
    height: 50px;
  }
}

@media (max-width: 350px) {
  .form-header h1 {
    font-size: 1.5rem;
  }
  
  #loginForm {
    padding: 1.5rem 1.2rem;
  }
}