/* Enhanced Approval Flow Styles */
.approval-steps {
    display: flex;
    flex-direction: column;
    gap: 15px;
    padding: 15px 0;
}

.approval-step {
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    padding: 15px;
    display: flex;
    align-items: center;
    gap: 15px;
    position: relative;
}

.step-number {
    width: 32px;
    height: 32px;
    background: #f1f5f9;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    color: #475569;
}

.step-info {
    flex: 1;
}

.step-role {
    font-weight: 500;
    color: #1e293b;
    margin-bottom: 4px;
}

.step-role i {
    color: #3b82f6;
    margin-right: 8px;
}

.approver-title {
    font-size: 0.9em;
    color: #64748b;
    margin-left: 24px;
}

.approver-department {
    font-size: 0.9em;
    color: #64748b;
    margin-left: 8px;
}

.approval-details {
    margin-top: 8px;
    padding-left: 24px;
    font-size: 0.9em;
    color: #64748b;
}

.step-name {
    margin-bottom: 2px;
}

.step-date {
    color: #94a3b8;
}

.step-status {
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 0.85em;
    font-weight: 500;
    text-transform: uppercase;
}

.status-pending {
    background: #fef3c7;
    color: #92400e;
}

.status-approved {
    background: #dcfce7;
    color: #166534;
}

.status-rejected {
    background: #fee2e2;
    color: #991b1b;
}

.employee-list {
    max-height: 200px;
    overflow-y: auto;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    padding: 10px;
    background: #f8f9fa;
}

.employee-item {
    display: flex;
    align-items: center;
    padding: 8px;
    border-bottom: 1px solid #eee;
}

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

.employee-name {
    font-weight: 500;
    flex: 1;
}

.employee-title {
    color: #666;
    margin-left: 10px;
}