.approver-dropdown {
    position: relative;
}

#approverSearch {
    border: 1px solid #d1d5db;
    border-radius: 8px;
    padding: 10px 12px;
    font-size: 14px;
    transition: border-color 0.2s, box-shadow 0.2s;
}

#approverSearch:focus {
    outline: none;
    border-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.dropdown-list {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    max-height: 240px;
    overflow-y: auto;
    border: 1px solid #d1d5db;
    border-radius: 8px;
    margin-top: 4px;
    background: white;
    z-index: 1000;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.approver-item {
    display: flex;
    align-items: center;
    padding: 12px;
    cursor: pointer;
    border: none;
    background: none;
    width: 100%;
    text-align: left;
    transition: background-color 0.15s;
}

.approver-item:hover {
    background: #f8fafc;
}

.approver-img {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    margin-right: 12px;
    object-fit: cover;
    flex-shrink: 0;
}

.approver-info {
    flex: 1;
    min-width: 0;
    overflow: hidden;
}

.approver-name {
    font-weight: 600;
    color: #1f2937;
    font-size: 14px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.approver-email {
    font-size: 12px;
    color: #6b7280;
    margin-top: 2px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

#approver_id {
    display: none;
}

