/* Fundo geral bem claro */
body.login-page {
    margin: 0;
    padding: 0;
    background: #f5f7f9; /* quase branco, bem leve */
    font-family: 'Roboto', sans-serif;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100vh;
}

/* Container central */
.login-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
}

/* Card de login */
.login-card {
    background: #ffffff; /* branco clean */
    padding: 30px 35px 40px;
    border-radius: 10px;
    width: 360px;
    text-align: center;
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.08); /* sombra bem leve */
    animation: fadeIn 1s ease;
    position: relative;
    border-top: 6px solid #2a1d62; /* detalhe verde */
}

/* Logo */
.login-card .logo img {
    width: 160px;
    margin-bottom: 10px;
}

/* Título */
.login-title {
    font-size: 18px;
    font-weight: 500;
    color: #222; /* cinza quase preto */
    margin-bottom: 20px;
}

/* Campos do formulário */
.login-form .form-group {
    margin-bottom: 15px;
    text-align: left;
}

.login-form label {
    color: #555;
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 6px;
    display: block;
}

.login-form input {
    background: #fff;
    border: 1px solid #ccc;
    border-radius: 6px;
    padding: 12px 14px;
    color: #333;
    width: 100%;
    font-size: 14px;
    transition: border 0.3s ease, box-shadow 0.3s ease;
}

.login-form input:focus {
    border-color: #00cc66;
    box-shadow: 0 0 4px rgba(0, 204, 102, 0.2);
    outline: none;
}

/* Botão */
.btn-login {
    background: #2a1d62;
    border: none;
    border-radius: 6px;
    padding: 12px;
    color: #fff;
    font-weight: 600;
    font-size: 15px;
    cursor: pointer;
    width: 100%;
    margin-top: 12px;
    transition: background 0.3s ease, transform 0.2s ease;
}

.btn-login:hover {
    background: #00994d;
    transform: translateY(-1px);
}

/* Animação */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(-20px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ==========================================================
BALÃO DE AJUDA
========================================================== */

.balao-ajuda {
    position: fixed;
    right: 40px;
    bottom: 120px;
    background: #fff;
    border: 2px solid #000;
    border-radius: 20px;
    padding: 15px 20px;
    max-width: 260px;
    font-size: 14px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
    display: none;
}

/* “Rabinho” do balão */
.balao-ajuda::after {
    content: '';
    position: absolute;
    bottom: -15px;
    right: 40px;
    width: 0;
    height: 0;
    border-left: 12px solid transparent;
    border-right: 12px solid transparent;
    border-top: 15px solid #000;
}

.balao-ajuda::before {
    content: '';
    position: absolute;
    bottom: -13px;
    right: 40px;
    width: 0;
    height: 0;
    border-left: 11px solid transparent;
    border-right: 11px solid transparent;
    border-top: 14px solid #fff;
}

/* Texto */
.balao-ajuda .conteudo div {
    margin-bottom: 4px;
}

/* ==========================================================
BOTÃO DÚVIDAS
========================================================== */

.btn-duvidas {
    position: fixed;
    right: 70px;
    bottom: 50px;
    border: 2px solid #000;
    border-radius: 20px;
    padding: 6px 14px;
    font-size: 13px;
    background: #fff;
    cursor: pointer;
    transition: 0.2s;
    display: none;
}

.btn-duvidas:hover {
    background: #f5f5f5;
}