body {
    font-family: var(--font-family);
    margin: 0;
    background-color: var(--color-bg);
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
}

.login-container {
    width: 100%;
    max-width: 450px;
    padding: var(--space-sm);
}

.login-box {
    background-color: var(--color-white);
    padding: var(--space-xl);
    border-radius: var(--radius-md);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    text-align: center;
}

.login-logo {
    margin-bottom: var(--space-sm);
}

.login-logo svg {
    height: 120px;
}

.login-box h2 {
    font-size: var(--font-h2);
    color: var(--color-text);
    margin-top: 0;
    margin-bottom: var(--space-xs);
}

.login-box p {
    color: var(--color-text-muted);
    margin-bottom: var(--space-lg);
}

.form-group {
    margin-bottom: var(--space-sm);
    text-align: left;
}

.form-group label {
    display: block;
    margin-bottom: var(--space-xs);
    font-weight: 600;
    color: var(--color-text-muted);
}

.form-group input {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: var(--radius-sm);
    box-sizing: border-box; /* Important for padding and width */
    font-size: var(--font-sm);
}

.login-button {
    width: 100%;
    padding: 15px;
    background-color: var(--color-primary);
    color: var(--color-white);
    border: none;
    border-radius: var(--radius-sm);
    font-size: var(--font-body);
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.2s ease-in-out;
    margin-top: 10px;
}

.login-button:hover {
    background-color: var(--color-primary-hover);
}

.error-message {
    /* [DESIGN SYSTEM]: Cores de feedback de erro */
    color: #c0392b;
    background-color: #fbeae5;
    border: 1px solid #e4a99b;
    padding: var(--space-xs);
    border-radius: var(--radius-sm);
    text-align: center;
    margin-bottom: var(--space-sm);
    font-size: var(--font-sm);
}

/* --- Media Query for Mobile Devices --- */
@media (max-width: 480px) {
    body {
        /* On small screens, align to top to better handle virtual keyboards */
        align-items: flex-start;
        padding-top: var(--space-sm);
        background-color: var(--color-white); /* Match the box background for a seamless look */
    }

    .login-container {
        padding: var(--space-xs);
    }

    .login-box {
        padding: var(--space-md);
        /* Remove shadow on small screens for a flatter, cleaner look */
        box-shadow: none; 
    }

    .login-logo svg {
        height: 80px; /* Reduce logo size a bit */
    }
}

.password-wrapper {
    position: relative;
    width: 100%;
}

.password-wrapper input {
    /* Especificidade ajustada para evitar o uso de !important */
    padding-right: 45px;
}

.toggle-password-btn {
    position: absolute;
    right: 2px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    padding: 0;
    color: #888;
    transition: color 0.2s;
    border-radius: 4px;
}

.toggle-password-btn:hover {
    color: var(--color-primary);
}

.toggle-password-btn:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}