/* One stylesheet, two shapes. Everything above the `.flow.across` block is
   shared; the layout argument lives in the last thirty lines. */
:root{
  --ink:#16202f; --muted:#6b7a90; --line:#e3e9f2; --bg:#f5f7fb; --card:#fff;
  --blue:#2563eb; --blue-soft:#eaf1ff;
  --ok:#177245; --ok-bg:#e8f6ed; --ok-edge:#bfe3cc;
  --warn:#b26a00; --warn-bg:#fff6e6; --warn-edge:#f3ddb0;
  --bad:#b3261e; --bad-bg:#fdeceb; --bad-edge:#f2c9c5;
  --mono:ui-monospace,SFMono-Regular,Menlo,monospace;
}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);
  font:14px/1.5 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif}
a{color:var(--blue)}
.note{color:var(--muted);font-size:.78rem}
.mono{font-family:var(--mono);font-size:.8rem}

.top{position:sticky;top:0;z-index:40;background:#fff;border-bottom:1px solid var(--line)}
.top .in{max-width:1720px;margin:0 auto;padding:8px 14px;display:flex;gap:10px;
  align-items:center;flex-wrap:wrap}
.brand{font-weight:700;font-size:.95rem;letter-spacing:-.01em}
#crumb{font-size:.84rem;display:flex;gap:6px;align-items:center;flex-wrap:wrap}
.viewsw{display:flex;border:1px solid var(--line);border-radius:8px;overflow:hidden;margin-left:auto}
.viewsw a{border:0;background:#fff;padding:6px 12px;font-size:.82rem;color:var(--muted);
  text-decoration:none}
.viewsw a[aria-current=page]{background:var(--blue);color:#fff;font-weight:600}

.btn{border:1px solid var(--line);background:#fff;border-radius:7px;padding:5px 11px;
  font:inherit;font-size:.82rem;cursor:pointer;color:var(--ink)}
.btn:hover{border-color:#c6d2e4}
.btn.primary{background:var(--blue);border-color:var(--blue);color:#fff}
.btn.ghost{border-color:transparent;color:var(--muted)}
.btn.danger{color:var(--bad);border-color:var(--bad-edge);background:var(--bad-bg)}
.btn:disabled{opacity:.45;cursor:not-allowed}
.btn-xs{padding:2px 8px;font-size:.72rem}
input[type=search],input[type=text],input[type=time],input[type=number],select{
  border:1px solid var(--line);border-radius:7px;padding:5px 9px;font:inherit;font-size:.82rem;
  background:#fff;color:var(--ink);width:100%}
label{display:flex;flex-direction:column;gap:3px;font-size:.76rem;color:var(--muted);margin:6px 0}
label.chk{flex-direction:row;align-items:center;gap:6px;color:var(--ink);font-size:.8rem}
label.chk input{width:auto}
.frow{display:flex;gap:10px;flex-wrap:wrap;margin:6px 0}
.frow>label{flex:1 1 150px}
.step{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.pad{padding:12px}
.empty{padding:26px 12px;text-align:center;color:var(--muted)}
.gate{padding:30px;text-align:center}
.card{background:#fff;border:1px solid var(--line);border-radius:10px}
.msg{font-size:.8rem;padding:4px 0}
.msg.bad{color:var(--bad)} .msg.good{color:var(--ok)}
.tag{display:inline-block;font-size:.7rem;border:1px solid var(--line);border-radius:999px;
  padding:1px 8px;color:var(--muted);background:#fbfcff;white-space:nowrap}
.tag.ok{background:var(--ok-bg);color:var(--ok);border-color:var(--ok-edge)}
.tag.warn{background:var(--warn-bg);color:var(--warn);border-color:var(--warn-edge)}
.sdot{display:inline-block;width:10px;height:10px;border-radius:50%;
  border:1px solid rgba(0,0,0,.25);flex:0 0 auto}

/* ---- the step cards ---- */
.wrap{max-width:1720px;margin:0 auto;padding:12px 14px 40px}
.stepcard{background:#fff;border:1px solid var(--line);border-radius:10px;overflow:hidden}
.stepcard.open{border-color:var(--blue);box-shadow:0 0 0 2px var(--blue-soft)}
.stephead{display:flex;gap:10px;align-items:center;width:100%;border:0;background:#fbfcff;
  padding:10px 12px;cursor:pointer;font:inherit;text-align:left;border-bottom:1px solid var(--line)}
.stephead:disabled{cursor:not-allowed;opacity:.5}
.stepcard.open .stephead{background:var(--blue-soft)}
.stephead .num{width:24px;height:24px;border-radius:50%;background:#fff;border:1px solid var(--line);
  display:flex;align-items:center;justify-content:center;font-size:.76rem;font-weight:700;
  flex:0 0 auto}
.stepcard.st-done .stephead .num{background:var(--ok-bg);border-color:var(--ok-edge);color:var(--ok)}
.stepcard.open .stephead .num{background:var(--blue);border-color:var(--blue);color:#fff}
.stephead .ttl{display:flex;flex-direction:column;min-width:0}
.stephead .ttl .note{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.stepbody:empty{display:none}

/* ---- step 1 ---- */
.wherewrap{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);gap:0}
@media(max-width:1000px){.wherewrap{grid-template-columns:1fr}}
#map{height:420px;background:#e8eef6}
.dotkey{display:flex;gap:12px;flex-wrap:wrap;align-items:center;padding:7px 12px;
  border-top:1px solid var(--line);font-size:.74rem;color:var(--muted)}
.dotkey i{display:inline-block;width:10px;height:10px;border-radius:50%;margin-right:4px;
  vertical-align:-1px;border:1px solid rgba(0,0,0,.25)}
.sidelist{border-left:1px solid var(--line);display:flex;flex-direction:column;min-width:0}
.listhead{padding:8px 12px;border-bottom:1px solid var(--line);display:flex;gap:8px;
  align-items:center;flex-wrap:wrap}
.listhead input[type=search]{flex:1 1 140px;width:auto}
.sidelist .scroll{overflow:auto;max-height:420px}
.siteitem{display:flex;gap:8px;align-items:center;width:100%;border:0;border-bottom:1px solid #f1f4f9;
  background:#fff;padding:7px 12px;cursor:pointer;font:inherit;text-align:left}
.siteitem:hover{background:#f7faff}
.siteitem[aria-pressed=true]{background:var(--blue-soft)}
.siteitem .nm{display:flex;flex-direction:column;min-width:0;flex:1 1 auto}

/* ---- step 2 ---- */
.camblock{margin-bottom:14px}
.camblock h4{margin:0 0 6px;font-size:.82rem}
.daygrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:8px}
.dayitem{display:flex;flex-direction:column;gap:2px;border:1px solid var(--line);border-radius:9px;
  background:#fff;padding:8px 10px;cursor:pointer;font:inherit;text-align:left}
.dayitem:hover{border-color:#c6d2e4}
.dayitem[aria-pressed=true]{border-color:var(--blue);box-shadow:0 0 0 2px var(--blue-soft)}
.dayitem .d1{font-family:var(--mono);font-size:.82rem}
.dayitem .d2{display:flex;gap:5px;align-items:center;font-size:.74rem;color:var(--muted)}

/* ---- the queue ---- */
.dayrow{display:flex;align-items:stretch;gap:0;border:1px solid var(--line);border-radius:9px;
  background:#fff;overflow:hidden}
.dayrow:hover{border-color:#c6d2e4}
.dayrow.picked{border-color:var(--blue);box-shadow:0 0 0 2px var(--blue-soft)}
.dayrow .daytick{display:flex;align-items:center;padding:0 8px;border-right:1px solid var(--line);
  background:#fbfcfe;cursor:pointer;margin:0}
.dayrow .dayitem{border:0;border-radius:0;flex:1 1 auto;background:transparent}
.dayrow .dayitem[aria-pressed=true]{box-shadow:none;background:var(--blue-soft)}
.camblock h4{display:flex;align-items:center;gap:8px}

.batchbar{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-top:12px;padding:10px 12px;
  border:1px solid var(--blue);border-radius:9px;background:var(--blue-soft)}

.queue{border-bottom:1px solid var(--line);background:#fbfcfe;padding:8px 12px}
.queue .qhead{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.queue .qdots{display:flex;gap:4px;flex-wrap:wrap;margin-top:6px}
.qdot{width:24px;height:24px;border-radius:6px;border:1px solid var(--line);background:#fff;
  font:inherit;font-size:.72rem;color:var(--muted);cursor:pointer;padding:0;
  border-bottom:3px solid var(--c)}
.qdot:hover{border-color:#c6d2e4;border-bottom-color:var(--c)}
.qdot.now{border-color:var(--blue);box-shadow:0 0 0 2px var(--blue-soft);color:var(--ink);font-weight:700}
.qdot.done{background:var(--ok-bg);color:var(--ok)}

.runall{margin-top:12px;padding:10px 12px;border:1px solid var(--line);border-radius:9px;
  background:#fbfcfe}
.runall strong{display:block;margin-bottom:6px}

/* ---- step 3 ---- */
.linesgrid{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:12px;padding:12px}
@media(max-width:1100px){.linesgrid{grid-template-columns:1fr}}
#edStage{position:relative;background:#0d1220;border-radius:8px;overflow:hidden;
  touch-action:none;user-select:none}
#edStage img{width:100%;height:auto;display:block}
#edStage svg{position:absolute;inset:0;width:100%;height:100%}
#edStage svg line.hit{stroke:transparent;stroke-width:16;cursor:move;pointer-events:stroke}
#edStage svg circle.grip{cursor:grab}
#edStage.ro svg{pointer-events:none}
#edStage.draw{cursor:crosshair}
#edList{gap:6px}
#edList .btn[aria-pressed=true]{border-color:var(--blue);box-shadow:0 0 0 2px var(--blue-soft)}

/* =================== the layout argument starts here ===================== */

/* Top to bottom: one column, scroll through it. */
.flow.down{display:flex;flex-direction:column;gap:10px}

/* Left to right: the step you are on is wide, the rest are narrow strips you
   can click back to. On a narrow screen it falls back to stacking, because a
   five-column pipeline on a laptop is unreadable. */
.flow.across{display:flex;gap:10px;align-items:stretch;overflow-x:auto;padding-bottom:6px}
.flow.across .stepcard{flex:0 0 74px;display:flex;flex-direction:column;min-width:0;transition:flex-basis .18s}
.flow.across .stepcard.open{flex:1 1 auto;min-width:min(1080px,88vw)}
.flow.across .stephead{flex-direction:column;align-items:center;gap:6px;height:100%;
  border-bottom:0;border-right:1px solid var(--line);padding:14px 8px}
.flow.across .stepcard.open .stephead{flex-direction:row;align-items:center;height:auto;
  border-right:0;border-bottom:1px solid var(--line);padding:10px 12px}
.flow.across .stepcard:not(.open) .ttl{writing-mode:vertical-rl;transform:rotate(180deg);
  align-items:center;gap:8px;white-space:nowrap}
.flow.across .stepcard:not(.open) .ttl .note{max-height:220px}
.flow.across .stepbody{overflow:auto}
@media(max-width:1200px){
  .flow.across{flex-direction:column;overflow-x:visible}
  .flow.across .stepcard{flex:1 1 auto}
  .flow.across .stepcard.open{min-width:0}
  .flow.across .stephead,.flow.across .stepcard.open .stephead{flex-direction:row;height:auto;
    border-right:0;border-bottom:1px solid var(--line);padding:10px 12px}
  .flow.across .stepcard:not(.open) .ttl{writing-mode:horizontal-tb;transform:none;
    align-items:flex-start}
}