.instaportail-signup {
    margin-top: 8px;
}
.instaportail-signup-intro {
    font-size: 14px;
    line-height: 1.5;
    margin-bottom: 16px;
}
.instaportail-signup-intent {
    border: 1px solid #e0e0e0;
    border-radius: 4px;
    padding: 12px 14px;
    margin: 0 0 16px;
}
.instaportail-signup-radio {
    display: block;
    margin: 6px 0;
    cursor: pointer;
}
.instaportail-company-picker {
    margin: 16px 0;
    padding: 12px;
    background: #f6f7f7;
    border: 1px solid #dcdcde;
    border-radius: 4px;
}
.instaportail-company-item {
    display: block;
    margin: 8px 0;
    padding: 8px;
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 3px;
    cursor: pointer;
}
.instaportail-company-item.is-owned {
    opacity: 0.6;
    cursor: not-allowed;
}
.instaportail-signup-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px 12px;
}
.instaportail-signup-grid .form-row-wide {
    grid-column: 1 / -1;
}
.instaportail-signup-result {
    margin-top: 12px;
    font-size: 14px;
}
.instaportail-signup-result.is-ok { color: #1e6b2e; }
.instaportail-signup-result.is-err { color: #b32d2e; }
.instaportail-signup-privacy {
    margin-top: 14px;
    font-size: 13px;
}
@media (max-width: 600px) {
    .instaportail-signup-grid {
        grid-template-columns: 1fr;
    }
    .instaportail-signup h2 {
        font-size: 1.25rem;
        line-height: 1.3;
    }
    .instaportail-signup-intro {
        font-size: 13px;
    }
    .instaportail-signup-intent {
        padding: 10px 12px;
    }
    .instaportail-signup .woocommerce-button {
        width: 100%;
        text-align: center;
    }
    .instaportail-activate h2 {
        font-size: 1.25rem;
    }
    .instaportail-activate .woocommerce-form .button {
        width: 100%;
    }
}