.login-container {
    max-width: 450px;
    margin: 5rem auto;
    padding: 2.5rem;
    background-color: white;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    position: relative;
    text-align: center;
}

.login-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 8px;
    background: linear-gradient(90deg, #007bff, #00b4ff);
    border-radius: 15px 15px 0 0;
}

.login-container h2 {
    color: #2c3e50;
    margin-bottom: 2rem;
    font-size: 1.8rem;
    font-weight: 600;
    position: relative;
    padding-bottom: 1rem;
}

.login-container h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: linear-gradient(90deg, #007bff, #00b4ff);
}

.login-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    align-items: center;
    /* Centraliza os itens */
}

.form-group {
    width: 90%;
    /* Garante que o container ocupe toda a largura */
    text-align: left;
}

.login-form * {
    box-sizing: border-box;
}

.form-group input,
.submit-btn {
    width: 100%;
    padding: 0.8rem 1.2rem;
    /* Mesmo padding para ambos */
    border-radius: 8px;
    /* Mesmo border-radius */
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-group input {
    width: 100%;
    padding: 0.8rem 1.2rem;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-size: 1rem;
    transition: all 0.3s ease;
    background-color: #f8f9fa;
}

.form-group input:focus {
    border-color: #007bff;
    box-shadow: 0 0 0 3px rgba(0, 123, 255, 0.2);
    outline: none;
    background-color: white;
}

/* Estilo específico para o botão */
.submit-btn {
    background-color: #007bff;
    color: white;
    border: none;
    font-weight: 500;
    cursor: pointer;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    margin-top: 0.5rem;
    /* Espaço consistente com os outros elementos */
}

.submit-btn:hover {
    background-color: #0069d9;
    transform: translateY(-2px);
    box-shadow: 0 6px 8px rgba(0, 0, 0, 0.15);
}

/* Remove qualquer margem ou padding extra do container do botão */
.form-group:last-child {
    margin-bottom: 0;
    padding: 0;
}

/* Estilo para mensagens flash */
.login-container .flash-messages {
    margin-bottom: 1.5rem;
    list-style: none;
}

.login-container .flash-messages li {
    padding: 0.8rem 1rem;
    margin-bottom: 0.5rem;
    background-color: #f8f9fa;
    border-left: 4px solid #dc3545;
    color: #dc3545;
    border-radius: 6px;
    text-align: left;
}

/* Estilo para mensagem de sucesso do banco de dados */
.db-success {
    color: #28a745;
    background-color: #e8f5e9;
    padding: 0.8rem;
    border-radius: 6px;
    margin-bottom: 1.5rem;
    border-left: 4px solid #28a745;
}

/* Estilo para mensagem de erro do banco de dados */
.db-error {
    color: #dc3545;
    background-color: #ffebee;
    padding: 0.8rem;
    border-radius: 6px;
    margin-bottom: 1.5rem;
    text-align: left;
    border-left: 4px solid #dc3545;
}

.db-error details {
    margin-top: 0.5rem;
}

.db-error summary {
    font-weight: 500;
    cursor: pointer;
}

.db-error div {
    font-family: monospace;
    font-size: 0.85rem;
    margin-top: 0.5rem;
    padding: 0.5rem;
    background-color: #f8f9fa;
    border-radius: 4px;
}

/* Botão de engrenagem */
.gear-container {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
}

.gear-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    background-color: #007bff;
    color: white;
    border-radius: 50%;
    font-size: 1.2rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.gear-btn:hover {
    background-color: #0056b3;
    transform: rotate(90deg) scale(1.1);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.25);
}

.password-wrapper {
    position: relative;
}

.toggle-password-icon {
    position: absolute;
    right: 15px; /* Ajuste conforme necessário */
    top: 70%; /* Ajuste para alinhar verticalmente com o texto do input */
    transform: translateY(-50%);
    cursor: pointer;
    color: #888; /* Cor do ícone */
}

.toggle-password-icon:hover {
    color: #333; /* Cor do ícone ao passar o mouse */
}

/* Ajuste o top para o label não sobrepor se o seu label for grande */
.form-group label {
    display: block;
    margin-bottom: 0.5rem; /* Ou o valor que você já usa */
}

/* Responsividade */
@media (max-width: 576px) {
    .login-container {
        margin: 2rem auto;
        padding: 1.5rem;
    }

    .gear-container {
        bottom: 1rem;
        right: 1rem;
    }
}