Building Lifecycle

digraph bl {
  rankdir=LR;
  graph [bgcolor=transparent];
  node [shape=box, style="rounded,filled", fontname=Inter, fontsize=10];

  Brief [label="Briefing", fillcolor="#dbeafe"];
  Concept [label="Concept design", fillcolor="#dbeafe"];
  Dev [label="Developed design", fillcolor="#dbeafe"];
  Tech [label="Technical design", fillcolor="#dbeafe"];
  Const [label="Construction", fillcolor="#fef3c7"];
  Hand [label="Handover", fillcolor="#fef3c7"];
  Use [label="In-use\n50-100 yr", fillcolor="#dcfce7"];
  Refurb [label="Refurbishment", fillcolor="#fef3c7"];
  Demo [label="Demolition + reuse", fillcolor="#fee2e2"];

  Brief -> Concept -> Dev -> Tech -> Const -> Hand -> Use;
  Use -> Refurb -> Use;
  Use -> Demo;
}