/* Reset geral */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: Arial, sans-serif;
    background: #f1f1f1;
}

/* Container */
.cadastro-container {
    width: 100%;
    max-width: 480px;
    margin: 40px auto;
    padding: 20px;
}

/* Card */
.cadastro-card {
    background: white;
    padding: 35px 28px;
    border-radius: 15px;
    box-shadow: 0 4px 16px rgba(0,0,0,0.08);
    text-align: center;
}

/* Logo */
.logo {
    width: 120px;
    margin-bottom: 12px;
}

/* Título */
h2 {
    font-size: 26px;
    font-weight: bold;
    margin-bottom: 8px;
}

.subtitulo {
    color: #555;
    font-size: 14px;
    margin-bottom: 20px;
}

/* Subtítulos de seção */
.secao-titulo {
    margin: 18px 0 10px;
    font-size: 18px;
    font-weight: bold;
    color: #333;
    text-align: left;
}

/* Formulários */
.form-group {
    margin-bottom: 18px;
    text-align: left;
}

.form-group label {
    font-size: 14px;
    font-weight: bold;
    color: #333;
}

.form-group input {
    width: 100%;
    padding: 12px;
    margin-top: 6px;
    border: 1px solid #cfcfcf;
    border-radius: 8px;
    background: #fafafa;
    font-size: 15px;
    transition: 0.2s;
}

.form-group input:focus {
    border-color: #007bff;
    background: #fff;
}

/* Botões */
.btn-cadastrar {
    width: 100%;
    padding: 13px;
    background: #007bff;
    border: none;
    border-radius: 8px;
    color: white;
    font-size: 17px;
    cursor: pointer;
    transition: 0.3s;
}

.btn-cadastrar:hover {
    background: #005ecb;
}

/* Mensagens */
.messages .msg {
    padding: 10px;
    margin-bottom: 12px;
    border-radius: 6px;
}

.msg.error {
    background: #ffd7d7;
    border-left: 4px solid #d40000;
}

.msg.success {
    background: #d7ffdf;
    border-left: 4px solid #008f2a;
}

/* Links */
.login-link {
    margin-top: 18px;
    font-size: 14px;
}

.login-link a {
    text-decoration: none;
    color: #007bff;
}

.login-link a:hover {
    text-decoration: underline;
}

.error-msg {
    background: #ffdddd;
    padding: 10px;
    border-left: 4px solid #d40000;
    margin-bottom: 8px;
    border-radius: 4px;
    font-size: 14px;
}