/* ------------------------------------------------------------------
   Stage Plan — black and white, but roomy and friendly:
   big tiles, rounded corners, plain language, one obvious button.
------------------------------------------------------------------ */
:root{
  --ink:#111;
  --ink-soft:#5b5b5b;
  --muted:#8a8a8a;
  --paper:#fff;
  --wash:#f6f6f6;
  --line:#e4e4e4;
  --line-mid:#cfcfcf;
  /* the accent. Used for anything you press, anything selected, and
     nothing at all on the printed sheet — that stays black on white. */
  --red:#e5322d;
  --red-dark:#c7261f;
  --red-tint:#fdeceb;
  --red-ring:rgba(229,50,45,.18);
  --r:10px;
  --r-lg:14px;
  --shadow:0 1px 2px rgba(0,0,0,.05);
  --shadow-lift:0 6px 20px rgba(0,0,0,.10);
  --font:-apple-system,BlinkMacSystemFont,"Segoe UI",Inter,Helvetica,Arial,sans-serif;
  --mono:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family:var(--font);
  font-size:14px;
  line-height:1.5;
  color:var(--ink);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
}
button,input,select,textarea{font-family:inherit;font-size:inherit;color:inherit}
h1,h2,h3{margin:0;font-weight:650;letter-spacing:-.01em}

/* view switching */
.view{display:none}
body[data-view="home"] #home{display:block}
body[data-view="editor"] #editor{display:block}
body[data-view="home"] .only-editor{display:none}
body[data-view="editor"] .only-home{display:none}

/* ---------------- buttons & fields ---------------- */
.btn{
  appearance:none;
  border:1px solid var(--line-mid);
  background:var(--paper);
  color:var(--ink);
  padding:9px 16px;
  border-radius:var(--r);
  font-size:13px;
  font-weight:550;
  cursor:pointer;
  white-space:nowrap;
  transition:background .12s, border-color .12s, transform .06s, box-shadow .12s;
}
.btn:hover{border-color:var(--ink);background:var(--wash)}
.btn:active{transform:translateY(1px)}
.btn.primary{background:var(--red);border-color:var(--red);color:#fff;font-weight:600}
.btn.primary:hover{background:var(--red-dark);border-color:var(--red-dark);box-shadow:var(--shadow-lift)}
.btn.danger{color:var(--red)}
.btn.danger:hover{background:var(--red);border-color:var(--red);color:#fff}
.btn.quiet{border-color:transparent;background:transparent;color:var(--ink-soft)}
.btn.quiet:hover{background:var(--wash);color:var(--ink);border-color:transparent}
.btn.tiny{padding:5px 10px;font-size:12px;border-radius:8px}
.btn.block{width:100%;justify-content:center;padding:12px}
.btn[disabled]{opacity:.4;pointer-events:none}

input[type=text],input[type=number],input[type=date],select,textarea{
  width:100%;
  background:var(--paper);
  border:1px solid var(--line);
  border-radius:8px;
  padding:8px 10px;
  outline:none;
  transition:border-color .12s, box-shadow .12s;
}
input:focus,select:focus,textarea:focus{border-color:var(--red);box-shadow:0 0 0 3px var(--red-ring)}
input::placeholder,textarea::placeholder{color:#b0b0b0}
textarea{resize:vertical;min-height:64px}
input[type=checkbox]{width:auto;accent-color:var(--red);cursor:pointer}

label.field{display:block;margin-bottom:12px}
label.field > span{
  display:block;font-size:12px;color:var(--ink-soft);margin-bottom:4px;font-weight:500;
}
.row{display:flex;gap:10px}
.row > *{flex:1;min-width:0}
.spacer{flex:1}
.hint{font-size:12.5px;color:var(--muted);line-height:1.6}
.tag{
  font-family:var(--mono);font-size:11px;color:var(--muted);
  background:var(--wash);border-radius:20px;padding:1px 8px;
}

/* ---------------- top bar ---------------- */
.topbar{
  display:flex;align-items:center;gap:14px;
  padding:0 22px;height:62px;
  border-bottom:1px solid var(--line);
  position:sticky;top:0;z-index:30;background:var(--paper);
}
.brand{
  display:flex;align-items:center;gap:9px;
  border:none;background:none;cursor:pointer;padding:0;
  font-size:17px;font-weight:550;letter-spacing:-.02em;color:var(--ink);
}
.brand b{font-weight:750}
.brand-mark{
  width:18px;height:18px;border:2.5px solid var(--red);border-radius:5px;
  position:relative;flex:none;
}
.brand-mark::after{
  content:"";position:absolute;left:2px;right:2px;bottom:2px;height:3px;background:var(--red);
}
.plan-name input{
  border:none;background:transparent;font-size:15px;font-weight:550;
  max-width:260px;padding:6px 8px;border-radius:8px;
}
.plan-name input:hover{background:var(--wash)}
.plan-name input:focus{background:var(--wash);box-shadow:none}
.top-actions{display:flex;gap:6px;align-items:center}

/* ---------------- home ---------------- */
#home{max-width:1060px;margin:0 auto;padding:0 22px 80px}
.hero{text-align:center;padding:64px 0 8px}
.hero h1{font-size:40px;line-height:1.12;letter-spacing:-.03em}
.lede{
  max-width:600px;margin:16px auto 0;font-size:16px;color:var(--ink-soft);line-height:1.6;
}
.tiles{
  display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));
  gap:16px;margin-top:44px;
}
.tile{
  display:flex;flex-direction:column;align-items:flex-start;gap:10px;
  padding:22px 20px;text-align:left;
  background:var(--paper);border:1px solid var(--line);border-radius:var(--r-lg);
  cursor:pointer;transition:transform .12s, box-shadow .12s, border-color .12s;
}
.tile:hover{transform:translateY(-3px);box-shadow:var(--shadow-lift);border-color:var(--c,var(--red))}
.tile .t-icon{
  display:flex;align-items:center;justify-content:center;
  width:64px;height:64px;border-radius:16px;margin-bottom:4px;
}
.tile svg{width:40px;height:40px}
.tile .t-name{display:block;font-size:15.5px;font-weight:650;letter-spacing:-.01em}
.tile .t-desc{display:block;font-size:13px;color:var(--muted);line-height:1.5}
.tile.blank{background:var(--wash);border-style:dashed}

.how{margin-top:72px;border-top:1px solid var(--line);padding-top:44px}
.how h2{font-size:20px;text-align:center}
.how-steps{
  list-style:none;margin:28px 0 0;padding:0;
  display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:28px;
}
.how-steps li{display:flex;flex-direction:column;gap:6px}
.step-n{
  width:30px;height:30px;border-radius:50%;background:var(--red);color:#fff;
  display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:650;margin-bottom:4px;
}
.how-steps b{font-size:15px}
.how-steps span:last-child{font-size:13.5px;color:var(--muted)}
.footnote{text-align:center;margin-top:56px;font-size:12.5px;color:var(--muted)}

/* ---------------- editor ---------------- */
.editor-grid{
  display:grid;grid-template-columns:250px minmax(0,1fr) 300px;
  height:calc(100vh - 62px);
}
.side{
  overflow-y:auto;padding:18px;border-right:1px solid var(--line);background:var(--paper);
}
.side.right{border-right:none;border-left:1px solid var(--line);padding:0}
.side.right .card{padding:18px;border-top:1px solid var(--line)}
.side-title{
  font-size:12px;font-weight:650;letter-spacing:.02em;color:var(--ink-soft);
  margin:22px 0 10px;display:flex;align-items:center;gap:8px;
}
.side > .side-title:first-of-type{margin-top:22px}

.stage-list{list-style:none;margin:0;padding:0}
.stage-list li{
  display:flex;align-items:center;gap:9px;
  padding:7px 8px;border-radius:8px;cursor:pointer;
}
.stage-list li:hover{background:var(--wash)}
.stage-list li.on{background:var(--red);color:#fff}
.stage-list li.on .li-sub{color:rgba(255,255,255,.65)}
.stage-list li.on .li-icon{background:rgba(255,255,255,.22) !important}
.stage-list li.on svg *{stroke:#fff !important}
.stage-list .li-icon{
  display:flex;align-items:center;justify-content:center;
  width:28px;height:28px;border-radius:8px;flex:none;
}
.stage-list svg{width:19px;height:19px;flex:none}
.stage-list .li-text{flex:1;min-width:0}
.stage-list .li-name{
  display:block;font-size:13px;line-height:1.35;
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
}
.stage-list .li-sub{display:block;font-size:11px;line-height:1.3;color:var(--muted)}
.stage-list .li-del{
  border:none;background:none;cursor:pointer;color:inherit;opacity:.35;padding:2px 4px;font-size:13px;
}
.stage-list .li-del:hover{opacity:1}
.stage-list li:not(.on) .li-del:hover{color:var(--red)}
.stage-list .empty{padding:10px 8px;color:var(--muted);font-size:12.5px}

.stage-col{display:flex;flex-direction:column;overflow-y:auto;background:var(--wash)}
.stage-tools{
  display:flex;align-items:center;gap:12px;flex-wrap:wrap;
  padding:11px 20px;background:var(--paper);border-bottom:1px solid var(--line);
}
.stage-tools .grp{display:flex;align-items:center;gap:6px}
.tool-label{font-size:12px;color:var(--muted)}
.times{color:var(--muted)}
.stage-tools input[type=number]{width:64px;padding:5px 8px;text-align:center}
.zoom-val{font-family:var(--mono);font-size:12px;min-width:46px;text-align:center;color:var(--ink-soft)}
.option-bar[hidden]{display:none}
.option-bar{
  display:flex;gap:18px;flex-wrap:wrap;
  padding:10px 20px;background:var(--paper);border-bottom:1px solid var(--line);
}
.inline{display:flex;align-items:center;gap:6px;font-size:12.5px;color:var(--ink-soft);cursor:pointer}

.place-bar[hidden]{display:none}
.place-bar{
  display:flex;align-items:center;gap:10px;
  padding:11px 20px;background:var(--red);color:#fff;
  font-size:13px;
}
.place-bar .pb-icon{
  display:flex;align-items:center;justify-content:center;
  width:30px;height:30px;border-radius:8px;background:rgba(255,255,255,.2);flex:none;
}
.place-bar .pb-icon svg *{stroke:#fff !important}
.place-bar .pb-text b{font-weight:700}
.place-bar .pb-count{
  font-family:var(--mono);font-size:11.5px;
  background:rgba(255,255,255,.2);border-radius:20px;padding:2px 9px;
}
.place-bar .btn.quiet{color:#fff}
.place-bar .btn.quiet:hover{background:rgba(255,255,255,.18);color:#fff}

.stage-wrap{padding:24px 20px;overflow:auto;flex:none}
#stage.placing{cursor:crosshair}
#stage{
  display:block;margin:0 auto;width:100%;max-width:960px;height:auto;
  background:var(--paper);border-radius:var(--r);box-shadow:var(--shadow);
  touch-action:none;user-select:none;
}
#stage .hit{cursor:move}

/* ---------------- lists ---------------- */
.lists{padding:0 20px 56px}
.list-head{display:flex;align-items:center;gap:10px;padding:20px 0 2px}
.list-head h2{font-size:16px}
.list-head .count{font-size:12px;color:var(--muted);font-family:var(--mono)}
.list-note{margin:2px 0 12px;font-size:12.5px;color:var(--muted)}
table{
  width:100%;border-collapse:separate;border-spacing:0;
  background:var(--paper);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;
}
th{
  text-align:left;font-size:11px;font-weight:600;color:var(--ink-soft);
  padding:9px 10px;background:var(--wash);border-bottom:1px solid var(--line);
}
td{padding:0;border-bottom:1px solid var(--line);vertical-align:middle}
tr:last-child td{border-bottom:none}
td input[type=text],td input[type=number],td select{
  border:none;border-radius:0;padding:9px 10px;background:transparent;
}
td input:focus,td select:focus{
  background:var(--wash);box-shadow:none;outline:1.5px solid var(--red);outline-offset:-1px;
}
td.ch{font-family:var(--mono);text-align:center;width:38px;font-size:12px;color:var(--ink-soft)}
td.plain{font-size:12.5px;color:var(--ink-soft);padding:0 10px}
.cellrow{display:flex;align-items:center;width:100%}
.cellrow .dot{
  width:7px;height:7px;border-radius:50%;flex:none;margin-left:10px;
}
.cellrow input{flex:1;min-width:0}
td.mid{text-align:center}
td.act{width:70px;white-space:nowrap;text-align:right;padding-right:6px}
td.act button{border:none;background:none;cursor:pointer;color:var(--muted);padding:3px 4px;font-size:12px}
td.act button:hover{color:var(--ink)}
td.act button[data-act="del"]:hover{color:var(--red)}
tr.picked td{background:var(--red-tint)}
td .chk{display:flex;justify-content:center}
.grip{cursor:grab;color:#c8c8c8;padding:0 2px}
.grip:hover{color:var(--ink)}
tr.dragging{opacity:.35}
tr.drop-target td{box-shadow:inset 0 2px 0 var(--red)}
.empty-row{padding:16px 12px;color:var(--muted);font-size:13px}
body:not(.show-tech) .tech{display:none}

/* ---------------- inspector ---------------- */
.insp-head{padding:14px 18px 2px}
.insp-head h2{font-size:16px}
.insp-head .type{font-size:12px;color:var(--muted)}
.insp-body{padding:14px 18px 18px}
.sub-inputs{margin-top:6px;border:1px solid var(--line);border-radius:8px;overflow:hidden}
.sub-input{display:flex;gap:6px;align-items:center;padding:5px 6px;border-bottom:1px solid var(--line)}
.sub-input:last-child{border-bottom:none}
.sub-input .n{font-family:var(--mono);font-size:11px;width:18px;color:var(--muted);text-align:center}
.sub-input input{border:none;padding:4px 5px;border-radius:6px}
.sub-input input:focus{background:var(--wash);box-shadow:none;outline:1.5px solid var(--red);outline-offset:-1px}
.sub-input button:hover{color:var(--red)}
.sub-input button{border:none;background:none;cursor:pointer;color:var(--muted);padding:2px 5px}
.sub-input button:hover{color:var(--ink)}
.chips{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px}
.chip-on{background:var(--red);border-color:var(--red);color:#fff}

/* ---------------- modals ---------------- */
.modal-back{
  position:fixed;inset:0;background:rgba(20,20,20,.32);
  display:none;align-items:flex-start;justify-content:center;z-index:60;
  overflow-y:auto;padding:40px 16px;
}
.modal-back.open{display:flex}
.modal{
  background:var(--paper);border-radius:var(--r-lg);width:100%;max-width:600px;
  box-shadow:0 20px 60px rgba(0,0,0,.22);overflow:hidden;
}
.modal.wide{max-width:920px}
.modal-head{
  display:flex;align-items:center;justify-content:space-between;
  padding:18px 22px;border-bottom:1px solid var(--line);
}
.modal-head h2{font-size:17px}
.modal-body{padding:22px}
.modal-lede{margin:0 0 20px;color:var(--ink-soft);font-size:13.5px}
.modal-foot{
  display:flex;justify-content:flex-end;gap:8px;align-items:center;
  padding:16px 22px;border-top:1px solid var(--line);background:var(--wash);
}
.modal-foot .hint{margin-right:auto}

.picker-search{padding:16px 22px 0}
.picker-search input{padding:12px 14px;font-size:15px;border-radius:var(--r)}
.picker-cats{
  display:flex;gap:6px;flex-wrap:wrap;padding:14px 22px 0;
}
.cat{
  border:1px solid var(--line);background:var(--paper);border-radius:20px;
  padding:5px 13px;font-size:12.5px;cursor:pointer;color:var(--ink-soft);
}
.cat:hover{border-color:var(--red);color:var(--red)}
.cat.on{background:var(--red);border-color:var(--red);color:#fff}
.picker-body{max-height:56vh;overflow-y:auto;padding-top:18px}
.pick-group{margin-bottom:26px}
.pick-group h3{
  display:flex;align-items:center;gap:7px;
  font-size:12px;font-weight:650;margin-bottom:3px;
}
.cat-dot{
  width:8px;height:8px;border-radius:50%;flex:none;display:inline-block;
}
.cat{display:inline-flex;align-items:center;gap:7px}
.cat.on .cat-dot{background:#fff !important}
.pick-group .g-blurb{font-size:12px;color:var(--muted);margin-bottom:12px}
.pick-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(158px,1fr));gap:9px}
.pick{
  display:flex;align-items:center;gap:10px;text-align:left;
  padding:10px 11px;border:1px solid var(--line);border-radius:var(--r);
  background:var(--paper);cursor:pointer;
  transition:transform .1s, box-shadow .1s, border-color .1s;
}
.pick:hover{transform:translateY(-2px);box-shadow:var(--shadow-lift);border-color:var(--c,var(--red))}
.pick .p-icon{
  display:flex;align-items:center;justify-content:center;
  width:40px;height:40px;border-radius:10px;flex:none;
}
.pick svg{width:26px;height:26px}
.pick > span{min-width:0}
.pick .p-name{display:block;font-size:13px;font-weight:600;line-height:1.3}
.pick .p-needs{display:block;font-size:11.5px;color:var(--muted);margin-top:3px}
.no-hits{padding:30px 4px;color:var(--muted);text-align:center}

.preset-row{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:22px}
.setup-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 20px}
.stepper{display:flex;align-items:center;border:1px solid var(--line);border-radius:8px;overflow:hidden}
.stepper button{border:none;background:none;width:32px;height:34px;cursor:pointer;font-size:15px}
.stepper button:hover{background:var(--red);color:#fff}
.stepper .val{flex:1;text-align:center;font-family:var(--mono);font-size:13px}

/* ---------------- print ---------------- */
#printHeader{display:none}
@media print{
  @page{margin:13mm}
  body{font-size:10.5px;background:#fff}
  .topbar,.side,.stage-tools,.option-bar,.no-print,.list-note,#home{display:none !important}
  .editor-grid{display:block;height:auto}
  .stage-col{display:block;overflow:visible;background:#fff}
  .stage-wrap{padding:0;overflow:visible}
  #stage{max-width:100% !important;width:100% !important;box-shadow:none;border-radius:0}
  #printHeader{display:block;border-bottom:1.5px solid #000;padding-bottom:9px;margin-bottom:16px}
  #printHeader .ph-title{font-size:19px;font-weight:700}
  #printHeader .ph-meta{display:flex;gap:16px;flex-wrap:wrap;font-size:10px;margin-top:5px;color:#333}
  #printHeader .ph-notes{margin-top:7px;font-size:10.5px;white-space:pre-wrap}
  .lists{padding:0}
  .list-head{padding:0 0 6px}
  .list-head h2{font-size:13px}
  .page-break{break-before:page;page-break-before:always}
  table{font-size:10px;border-radius:0}
  th{background:#fff;border-bottom:1px solid #000}
  td input[type=text],td input[type=number],td select{
    padding:3px 5px;-webkit-appearance:none;appearance:none;
  }
  td input[type=checkbox]{-webkit-appearance:checkbox;appearance:checkbox}
  td.act,th.act{display:none}
  .tech{display:table-cell !important}
  /* the accent is a screen affordance — the handout stays black on white */
  [data-ui]{display:none !important}
  tr.picked td{background:#fff}
  input[type=checkbox]{accent-color:#000}
  tr,td,th{break-inside:avoid}
}

/* ---------------- narrow ---------------- */
@media (max-width:1180px){
  .editor-grid{grid-template-columns:215px minmax(0,1fr) 265px}
}
@media (max-width:900px){
  .editor-grid{grid-template-columns:1fr;height:auto}
  .side{border-right:none;border-top:1px solid var(--line)}
  .side.right{border-left:none}
  .hero h1{font-size:30px}
}