/* Reset */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: Arial, Helvetica, sans-serif;
}

/* Fundo */
body {
    background: #f4f6f9;
}

/* Barra superior */
.header {
    background: #4facfe;
    color: white;
    padding: 15px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* Conteúdo */
.container {
    padding: 30px;
}

/* Card principal */
.card {
    background: white;
    padding: 25px;
    border-radius: 12px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    max-width: 500px;
    margin-bottom: 20px;
}

/* Título */
.card h1 {
    margin-bottom: 10px;
}

/* Texto */
.card p {
    margin-bottom: 20px;
    font-size: 16px;
}

/* Botão logout */
.logout {
    display: inline-block;
    padding: 10px 15px;
    background: #ff4d4d;
    color: white;
    border-radius: 8px;
    text-decoration: none;
    transition: 0.3s;
}

.logout:hover {
    background: #cc0000;
}
.btn{
    display: inline-block;
    padding: 10px 15px;
    background: #0804e9;
    color: white;
    border-radius: 8px;
    text-decoration: none;
}
.btn:hover{
    background-color: #4facfe;
}