.a24-ppc-client-form-wrap {
    border: 1px solid #e1e1e1;
    padding: 20px;
    background: #ffffff;
    border-radius: 6px;
    max-width: 800px;
    margin: 20px auto;
    box-shadow: 0 1px 3px rgba(0,0,0,0.04);
}

.a24-ppc-client-form-wrap h2 {
    margin-top: 0;
    margin-bottom: 10px;
}

.a24-ppc-field {
    margin-bottom: 15px;
}

.a24-ppc-field label {
    display: block;
    font-weight: 600;
    margin-bottom: 5px;
}

.a24-ppc-field input[type="text"],
.a24-ppc-field input[type="url"],
.a24-ppc-field input[type="email"],
.a24-ppc-field input[type="number"],
.a24-ppc-field textarea,
.a24-ppc-field select {
    width: 100%;
    max-width: 100%;
    padding: 6px 8px;
    border-radius: 4px;
    border: 1px solid #ccc;
    box-sizing: border-box;
}

.a24-ppc-field textarea {
    min-height: 120px;
}

.a24-ppc-checkboxes label {
    display: inline-block;
    margin-right: 15px;
    margin-bottom: 5px;
    font-weight: 400;
}

.a24-ppc-actions {
    margin-top: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.a24-ppc-submit-btn {
    background: #0073aa;
    color: #fff;
    border: none;
    padding: 8px 16px;
    border-radius: 4px;
    cursor: pointer;
}

.a24-ppc-submit-btn:hover {
    background: #005f8d;
}

.a24-ppc-loading {
    font-size: 13px;
    color: #555;
}

.a24-ppc-client-result {
    margin-top: 25px;
}

.a24-ppc-client-plan {
    border-top: 1px solid #e1e1e1;
    padding-top: 15px;
}

.a24-ppc-client-campaign {
    border: 1px solid #ddd;
    padding: 10px 12px;
    margin-bottom: 12px;
    border-radius: 4px;
    background: #fafafa;
}

.a24-ppc-client-adgroup {
    margin-top: 8px;
    padding-left: 10px;
    border-left: 2px solid #ddd;
}

.a24-ppc-client-ads {
    margin-top: 6px;
}

.a24-ppc-client-ad {
    border: 1px dashed #ccc;
    padding: 6px 8px;
    margin-bottom: 6px;
    background: #ffffff;
}

.a24-ppc-client-headlines {
    font-weight: 600;
    margin-bottom: 3px;
}

.a24-ppc-client-descriptions {
    font-size: 13px;
    margin-bottom: 3px;
}

.a24-ppc-client-url a {
    font-size: 12px;
    color: #0073aa;
}

.a24-ppc-client-message {
    max-width: 600px;
    margin: 20px auto;
    padding: 15px;
    background: #fff8e5;
    border: 1px solid #f0d58c;
    border-radius: 4px;
}

.a24-ppc-client-login-btn {
    display: inline-block;
    margin-top: 5px;
    padding: 6px 12px;
    background: #0073aa;
    color: #fff;
    border-radius: 4px;
    text-decoration: none;
}

.a24-ppc-client-login-btn:hover {
    background: #005f8d;
}

.a24-ppc-field.a24-ppc-inline {
    display: flex;
    gap: 15px;
}

.a24-ppc-field.a24-ppc-inline > div {
    flex: 1;
}

@media (max-width: 600px) {
    .a24-ppc-field.a24-ppc-inline {
        flex-direction: column;
    }
}