/* 搜索框样式 */
#search-box {
    position: relative;
    margin: 20px auto;
    width: 100%;
    max-width: 600px;
}

#search-input {
    width: 100%;
    padding: 12px 16px;
    font-size: 15px;
    border: 2px solid var(--border-color);
    border-radius: 10px;
    outline: none;
    transition: all 0.3s ease;
    background: white;
    box-shadow: 0 2px 8px rgba(155, 89, 182, 0.1);
    color: #2c3e50;
    letter-spacing: 0.3px;
}

#search-input:focus {
    border-color: var(--border-hover-color);
    box-shadow: 0 4px 12px rgba(155, 89, 182, 0.2);
    background: linear-gradient(135deg, white 0%, var(--border-color) 100%);
}

#search-input::placeholder {
    color: var(--border-color);
    opacity: 1;
}

#search-results {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: white;
    border: 2px solid var(--border-color);
    border-top: none;
    border-radius: 0 0 10px 10px;
    max-height: 300px;
    overflow-y: auto;
    overflow-x: hidden;
    display: none;
    z-index: 1000;
    box-shadow: 0 4px 12px rgba(155, 89, 182, 0.15);
    padding: 8px 0;
}

.search-result-null {
    padding: 12px 16px;
    cursor: pointer;
    text-decoration: none;
    display: block;
    font-size: 14px;
    transition: all 0.3s ease;
}

.search-result-item {
    padding: 12px 16px;
    cursor: pointer;
    text-decoration: none;
    display: block;
    border-bottom: 1px solid var(--border-color);
    font-size: 14px;
    font-weight: 500;
    transition: all 0.3s ease;
    letter-spacing: 0.3px;
}

.search-result-item:last-child {
    border-bottom: none;
}

.search-result-item:hover,
.search-result-item:focus {
    background: linear-gradient(135deg, var(--border-color) 0%, var(--border-hover-color) 100%);
}

/* 滚动条样式 */
#search-results::-webkit-scrollbar {
    width: 6px;
}

#search-results::-webkit-scrollbar-track {
    background: var(--border-color);
    border-radius: 3px;
}

#search-results::-webkit-scrollbar-thumb {
    border-radius: 3px;
    background: linear-gradient(135deg, var(--border-color) 0%, var(--border-hover-color) 100%);
}

#search-results::-webkit-scrollbar-thumb:hover {
    background: var(--border-hover-color);
}