/** [zhangxue] */
.code-input:focus {
    border: 1.5px solid #bbb !important;
    outline: none !important;
    box-shadow: none !important;
    background: transparent;
}
.code-search-form {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    width: 400px;
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
    background: none;
    padding: 0;
    box-shadow: none;
}
.code-input {
    flex: 1;
    padding: 12px 16px;
    border: 1.5px solid #bbb;
    border-radius: 20px;
    font-size: 1.08rem;
    outline: none;
    transition: border-color 0.2s;
    box-shadow: none;
    background: transparent;
    color: white;
}
.code-input:focus {
    border: 1.5px solid #bbb;
    box-shadow: none;
    background: transparent;
}
.code-btn {
    margin-left: 20px;
    padding: 12px 28px;
    border: none;
    background: #007bff;
    color: #fff;
    border-radius: 24px;
    font-size: 1.08rem;
    cursor: pointer;
    transition: background 0.2s, box-shadow 0.2s;
    box-shadow: 0 2px 8px rgba(0,123,255,0.10);
}
.code-btn:hover, .code-btn:focus {
    background: #0056b3;
    box-shadow: 0 4px 16px rgba(0,123,255,0.18);
}