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

body {
    background: linear-gradient(to right, #054084, #5fd8fd);
    display: flex;
    justify-content: center;
    padding: 40px 0;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen,
    Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    min-height: 100vh;
}

.container {
    width: 90%;
    max-width: 400px;
    background: white;
    border-radius: 20px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
    display: flex;
    flex-direction: column;
    padding: 20px 30px;
    gap: 10px;
    margin: auto 0;
}

.page-title {
    color: #054084;
    font-weight: 700;
    font-size: 28px;
    margin-bottom: 12px;
    text-align: center;
}

.erro {
    background-color: #ffcdd2;
    color: #c62828;
    padding: 8px 12px;
    border-radius: 8px;
    font-size: 14px;
    text-align: center;
}

.form-auth {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-auth label {
    color: #054084;
    font-weight: 600;
    font-size: 14px;
}

.form-auth input {
    background-color: #f5f5f5;
    border: 1px solid #ccc;
    border-radius: 8px;
    color: #054084;
    padding: 6px 10px;
    font-size: 13px;
    transition: border 0.3s, box-shadow 0.3s;
}

.form-auth input:focus {
    border-color: #054084;
    box-shadow: 0 0 0 2px rgba(5, 64, 132, 0.2);
    outline: none;
}

button[name="login"] {
    background-color: #054084;
    border: none;
    border-radius: 50px;
    padding: 8px 16px;
    color: white;
    font-weight: 900;
    font-size: 13px;
    cursor: pointer;
    transition: background-color 0.3s, transform 0.2s;
    margin-top: 10px;
}

button[name="login"]:hover {
    background-color: #0760c0;
    transform: translateY(-2px);
}

p {
    text-align: center;
    margin-top: 10px;
}

p a {
    color: #054084;
    text-decoration: none;
    font-weight: 600;
    font-size: 13px;
    transition: color 0.3s;
}

p a:hover {
    color: #0760c0;
}