/* 搜索样式 */
.header-search {
    display: flex;
    align-items: center;
}

.search-toggle {
    background: none;
    border: none;
    color: inherit;
    cursor: pointer;
    padding: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.search-toggle:hover {
    opacity: 0.7;
}

/* 搜索弹出层 */
.search-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 9999;
}

.search-overlay.active {
    display: flex;
}

.search-container {
    background: #fff;
    padding: 40px;
    border-radius: 8px;
    width: 90%;
    max-width: 600px;
    position: relative;
}

.search-close {
    position: absolute;
    top: 0;
    right: 0;
    background: none;
    border: none;
    font-size: 24px;
    line-height: 31px;
    width: 31px;
    height: 31px;
    text-align: center;
    cursor: pointer;
    color: #333;
    padding: 0;
    display: inline-block;
}

.search-close span {
    line-height: inherit !important;
    font-size: inherit !important;
}

.search-form {
    display: flex;
    align-items: center;
    gap: 10px;
}

.search-field {
    flex: 1;
    padding: 12px 16px;
    border: 2px solid #ddd;
    border-radius: 4px;
    font-size: 16px;
}

.search-submit {
    background: #007cba;
    background: var(--wpt-primary-color);
    color: white;
    border: none;
    padding: 20px;
    border-radius: 4px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

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

/* 响应式调整 */
@media (max-width: 768px) {
    .search-container {
        padding: 20px;
        margin: 20px;
    }
    
    .search-form {
        flex-direction: column;
    }
    
    .search-field {
        width: 100%;
    }
}