.account-input {
    position: relative;
    width: 100%;
    max-width: 400px;
    margin: 0 auto;
}

.account-input input {
    width: 100%;
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-size: 16px;
    box-sizing: border-box;
}

.account-options {
    position: absolute;
    width: 100%;
    max-height: 200px;
    overflow-y: auto;
    background-color: #fff;
    border: 1px solid #ccc;
    border-top: none;
    border-radius: 0 0 4px 4px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    box-sizing: border-box;
}

.account-options li {
    padding: 10px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.account-options li.selected {
    background-color: #f0f0f0;
}

.account-options li:hover {
    background-color: #e0e0e0;
}

.account-name {
    font-weight: bold;
}

.account-code {
    font-size: 12px;
    color: #888;
}