/* ============================ */
/* RESET E TIPOGRAFIA GERAL    */
/* ============================ */
* {
  margin: 0;                     /* Remove margens padrão */
  padding: 0;                    /* Remove preenchimentos padrão */
  box-sizing: border-box;       /* Mantém a largura total dos elementos previsível */
  font-family: 'OpenDyslexic', Arial, sans-serif; /* Fonte acessível para dislexia */
}

/* ============================ */
/* ESTILO DO CORPO DA PÁGINA   */
/* ============================ */
body {
  background-color: #e3f2fd;    /* Cor de fundo clara e suave */
  display: flex;                /* Centraliza o conteúdo */
  justify-content: center;
  align-items: center;
  height: 100vh;                /* Altura da viewport inteira */
  padding: 20px;
}

/* ============================ */
/* CONTAINER PRINCIPAL         */
/* ============================ */
.login-wrapper {
  position: relative;
  background: #e3f2fd;
  border-radius: 15px;
  width: 100%;
  max-width: 600px;             /* Limite de largura máxima */
  padding: 30px 40px 70px;
  box-shadow: 4px 6px 12px rgba(0, 0, 0, 0.2); /* Sombra suave */
}

/* ============================ */
/* LOGOS DO TOPO               */
/* ============================ */
.top-logos {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}

.top-logos img {
  max-height: 70px;             /* Limita a altura das imagens */
}

.alert-box {
  background: #fef9c3; /* amarelo suave */
  border: 2px solid #facc15; /* tom dourado */
  color: #92400e; /* marrom escuro para boa leitura */
  padding: 15px;
  margin: 20px auto;
  border-radius: 10px;
  max-width: 500px;
  box-shadow: 0 0 10px rgba(0,0,0,0.1);
  text-align: left;
  font-family: 'OpenDyslexic', Arial, sans-serif;
}

.alert-box h2 {
  margin-top: 0;
  font-size: 1.4em;
}

.alert-box p {
  margin: 5px 0;
  font-size: 1.1em;
}

/* ============================ */
/* TÍTULO PRINCIPAL            */
/* ============================ */
h1 {
  text-align: center;
  font-size: 32px;
  margin-bottom: 30px;
}

/* ============================ */
/* GRUPOS DE FORMULÁRIO        */
/* ============================ */
.form-group {
  margin-bottom: 25px;
}

.form-group label {
  font-size: 18px;
  display: block;
  margin-bottom: 8px;
}

.form-group input {
  width: 100%;
  padding: 14px;
  border-radius: 10px;
  border: 2px solid #03a9f4;
  font-size: 16px;
  background: #fffde7;          /* Fundo amarelo claro */
}

/* ============================ */
/* CHECKBOX "MOSTRAR SENHA"    */
/* ============================ */
.show-password {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 10px 0;
  font-size: 17px;
}

/* ============================ */
/* BOTÃO DE LOGIN              */
/* ============================ */
.login-button {
  display: block;
  width: 140px;
  padding: 12px;
  background: linear-gradient(to bottom, #ffd83f, #f2b700); /* Gradiente dourado */
  border: 2px solid black;
  border-radius: 20px;
  font-size: 20px;
  font-weight: bold;
  margin: 0 auto;
  cursor: pointer;
  transition: background 0.3s;
}

.login-button:hover {
  background: linear-gradient(to bottom, #ffe066, #e6a800); /* Efeito hover */
}

/* ============================ */
/* RODAPÉ                      */
/* ============================ */
.footer {
  text-align: center;
  margin-top: 30px;
  font-size: 18px;
  font-weight: 500;
}

/* ============================ */
/* BOTÃO DE ÁUDIO              */
/* ============================ */
.audio-button {
  position: absolute;
  bottom: 20px;
  left: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  background-color: #ffffffcc;  /* Fundo branco semitransparente */
  padding: 10px 14px;
  border-radius: 10px;
  transition: background-color 0.3s;
}

.audio-button.active {
  background-color: #ffecb3;   /* Fundo amarelo claro quando ativado */
}

.audio-button img {
  width: 40px;
  height: 40px;
}

/* ============================ */
/* ÍCONE DO OLHO               */
/* ============================ */
.eye-icon {
  width: 25px;
  vertical-align: middle;
}

/* ============================ */
/* TEXTO DESTACADO             */
/* ============================ */
.highlight {
  text-decoration: underline red 3px; /* Sublinhado vermelho */
  text-underline-offset: 4px;
  background-color: transparent;
}

/* ============================ */
/* MEDIA QUERIES - CELULARES   */
/* ============================ */
@media (max-width: 480px) {
  .login-wrapper {
    padding: 20px;               /* Reduz o padding em telas menores */
  }

  .login-button {
    width: 100%;                 /* Botão ocupa toda a largura */
  }
}