/* Help Docs Search Form */
.wphd-search-container {
    margin: 2rem 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
}

.wphd-search-form {
    display: flex;
    border: 1px solid #ddd;
    border-radius: 8px;
    overflow: hidden;
    max-width: 600px;
    margin: 0 auto;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
}

.wphd-search-field {
    flex-grow: 1;
    border: none;
    padding: 15px 20px;
    font-size: 16px;
    outline: none;
}

.wphd-search-submit {
    background-color: #0073aa;
    color: white;
    border: none;
    padding: 0 25px;
    cursor: pointer;
    font-size: 16px;
    transition: background-color 0.2s ease-in-out;
}

.wphd-search-submit:hover {
    background-color: #005a87;
}

/* Search Results */
.wphd-search-results {
    margin-top: 20px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.wphd-result-item {
    background: #fff;
    padding: 20px;
    margin-bottom: 15px;
    border-radius: 8px;
    border: 1px solid #e5e5e5;
    transition: box-shadow 0.2s ease-in-out;
}

.wphd-result-item:hover {
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
}

.wphd-result-item h3 {
    margin-top: 0;
    margin-bottom: 10px;
}

.wphd-result-item h3 a {
    text-decoration: none;
    color: #333;
    font-weight: 600;
}

.wphd-result-item h3 a:hover {
    color: #0073aa;
}

.wphd-result-excerpt {
    color: #555;
    font-size: 15px;
    line-height: 1.6;
}

/* Single Help Document & Archive*/
.wphd-single-doc-container,
.wphd-archive-container {
    max-width: 800px;
    margin: 2rem auto;
    padding: 2rem;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.wphd-single-doc-header h1,
.wphd-archive-header h1 {
    margin-top: 0;
    border-bottom: 2px solid #f0f0f0;
    padding-bottom: 1rem;
    margin-bottom: 1.5rem;
}

.wphd-single-doc-content,
.wphd-archive-list {
    line-height: 1.7;
    color: #333;
}

.wphd-archive-list-item {
    margin-bottom: 1.5rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid #f0f0f0;
}

.wphd-archive-list-item:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.wphd-archive-list-item h2 a {
    text-decoration: none;
    color: #2c3e50;
}

.wphd-archive-list-item h2 a:hover {
    color: #0073aa;
}

.wphd-back-link {
    display: inline-block;
    margin-bottom: 2rem;
    color: #0073aa;
    text-decoration: none;
    font-weight: 600;
}
.wphd-back-link:before {
    content: '←';
    margin-right: 8px;
}