/* ==========================================================================
   paper-ui.css — organised, patterned layout for the Paper Trading tab (pairs with paper-ui.js).
   Reuses .sui-hero / .sui-kpi from strategies-ui.css. Remove the <link>/<script> to revert.
   ========================================================================== */
#view-paper{padding:0 22px 40px}
#view-paper .pp-hero{margin-top:var(--space-5);margin-bottom:16px}
.pp-hero-tag{margin-left:12px;padding:2px 10px;border-radius:999px;background:rgba(251,191,36,.14);border:1px solid rgba(251,191,36,.4);color:#fcd34d;letter-spacing:.06em;font-size:10px}
.pp-hero-tools{position:absolute;right:22px;bottom:18px;display:flex;gap:6px;z-index:2}
.pp-hero-tools button{padding:6px 12px;font-size:12px;font-weight:600;border-radius:999px;border:1px solid rgba(255,255,255,.22);background:rgba(255,255,255,.08);color:#dbe7fb}
.pp-hero-tools button:hover{background:rgba(255,255,255,.16);color:#fff}
.sui-kpi b.up{color:#86efac}.sui-kpi b.down{color:#fca5a5}

/* ---------- book cards ---------- */
#view-paper .pcard{
  --fam:#b8892b;max-width:1400px;margin:0 auto 14px;padding:0 0 4px;
  border:1px solid var(--line);border-top:3px solid var(--fam);border-radius:16px;
  background:var(--panel);box-shadow:var(--sh-1);overflow:hidden;transition:box-shadow .2s var(--ease)}
#view-paper .pcard:hover{box-shadow:var(--sh-2)}
#view-paper .pcard-head{
  position:relative;overflow:hidden;cursor:pointer;display:flex;flex-wrap:wrap;align-items:center;gap:12px 18px;
  margin:0;padding:18px 22px;border-bottom:1px solid var(--line);background:var(--panel);transition:background-color .15s}
#view-paper .pcard-closed .pcard-head{border-bottom:0}
#view-paper .pcard-head:hover{background:color-mix(in srgb,var(--fam) 5%,var(--panel))}
#view-paper .pcard-head::before{
  content:"";flex:0 0 auto;width:8px;height:8px;margin:0 6px 0 2px;border-right:2px solid var(--muted);border-bottom:2px solid var(--muted);
  transform:rotate(45deg) translateY(-2px);transition:transform .2s var(--ease)}
#view-paper .pcard-closed .pcard-head::before{transform:rotate(-45deg)}
#view-paper .pcard-head::after{
  content:"";position:absolute;inset:0;pointer-events:none;opacity:.5;
  background:radial-gradient(circle at 1px 1px,color-mix(in srgb,var(--fam) 34%,transparent) 1px,transparent 1.5px) 0 0/14px 14px;
  -webkit-mask-image:linear-gradient(to left,rgba(0,0,0,.9),transparent 45%);mask-image:linear-gradient(to left,rgba(0,0,0,.9),transparent 45%)}
#view-paper .pcard-head>*{position:relative;z-index:1}
#view-paper .pcard-head>div:first-of-type:not(.pcard-kpis){flex:1 1 320px;min-width:0}
#view-paper .pcard-head .ai-kicker{
  display:inline-block;font-size:10.5px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;line-height:1.5;
  padding:2px 10px;border-radius:999px;background:color-mix(in srgb,var(--fam) 13%,transparent);
  color:color-mix(in srgb,var(--fam) 68%,var(--ink));border:1px solid color-mix(in srgb,var(--fam) 28%,transparent);max-width:100%;white-space:normal}
#view-paper .pcard-head h1{margin:8px 0 4px;font-size:21px;line-height:1.25;font-weight:750;letter-spacing:-.02em}
#view-paper .pcard-head p{margin:0;font-size:13px;line-height:1.55;color:var(--muted);max-width:92ch}
#view-paper .pcard-closed .pcard-head p{display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden}
#view-paper .pcard-head .pf-meta{display:flex;flex-direction:column;align-items:flex-end;gap:6px;margin-left:auto;flex:0 0 auto}
#view-paper .pcard-head .pf-meta strong{font-size:11.5px;font-weight:600;color:var(--muted)}
#view-paper .pcard-closed>:not(.pcard-head){display:none!important}
#view-paper .pcard>:not(.pcard-head){margin-left:22px;margin-right:22px}
#view-paper .pcard>.pcard-head+*{margin-top:18px}

/* headline chips (same look as the Strategies cards) */
#view-paper .pcard-kpis{display:flex;align-items:stretch;margin-left:auto;flex:0 0 auto;
  border:1px solid var(--line);border-radius:12px;background:var(--panel);overflow:hidden;box-shadow:var(--sh-1)}
#view-paper .pcard-kpis.empty{display:none}
#view-paper .pcard-kpis .sk{display:flex;flex-direction:column;justify-content:center;padding:8px 14px;min-width:84px;border-left:1px solid var(--line);font-variant-numeric:tabular-nums}
#view-paper .pcard-kpis .sk:first-child{border-left:0}
#view-paper .pcard-kpis .sk small{display:block;font-size:9.5px;font-weight:700;letter-spacing:.07em;text-transform:uppercase;color:var(--muted);white-space:nowrap}
#view-paper .pcard-kpis .sk b{display:block;margin-top:2px;font-size:16px;font-weight:750;letter-spacing:-.01em;color:var(--ink);white-space:nowrap}
#view-paper .pcard-kpis .sk.up b{color:var(--up)}
#view-paper .pcard-kpis .sk.down b{color:var(--down)}
#view-paper .pcard-kpis .sk.warn b{color:#b45309}
:root[data-theme="dark"] #view-paper .pcard-kpis .sk.warn b{color:#fbbf24}
#view-paper .pcard-kpis ~ .pf-meta{margin-left:0}

/* tiles */
#view-paper .pcard .n52-tiles{gap:12px;margin-bottom:16px}
#view-paper .pcard .n52-tile{position:relative;text-align:left;overflow:hidden;padding:14px 16px 13px;border-radius:14px;box-shadow:var(--sh-1);
  background:linear-gradient(180deg,color-mix(in srgb,var(--fam) 6%,var(--panel)),var(--panel))}
#view-paper .pcard .n52-tile::before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--fam)}
#view-paper .pcard .n52-tile::after{content:"";position:absolute;right:-18px;top:-18px;width:64px;height:64px;border-radius:50%;pointer-events:none;opacity:.5;
  background:repeating-radial-gradient(circle,color-mix(in srgb,var(--fam) 22%,transparent) 0 1px,transparent 1px 7px)}
#view-paper .pcard .n52-tile b{font-size:24px;font-weight:750;letter-spacing:-.02em}
#view-paper .pcard .n52-tile.up b{color:var(--up)}
#view-paper .pcard .n52-tile.down b{color:var(--down)}

/* sub-headings + tables */
#view-paper .pp-h{display:flex;align-items:center;gap:10px;margin:22px 0 10px;font-size:11.5px;font-weight:750;letter-spacing:.09em;text-transform:uppercase;color:var(--muted)}
#view-paper .pp-h::before{content:"";width:4px;height:14px;border-radius:2px;background:var(--fam)}
#view-paper .pp-h small{text-transform:none;letter-spacing:0;font-weight:500}
#view-paper .pp-tw{border:1px solid var(--line);border-radius:14px;overflow:auto;box-shadow:var(--sh-1)}
#view-paper .pp-tbl{border-collapse:separate;border-spacing:0;font-size:12.5px}
#view-paper .pp-tbl th{background:var(--panel2);padding:11px 14px;border-bottom:1px solid var(--line);letter-spacing:.07em}
#view-paper .pp-tbl td{padding:11px 14px;border-bottom:1px solid color-mix(in srgb,var(--line) 70%,transparent)}
#view-paper .pp-tbl tr:nth-child(even) td{background:color-mix(in srgb,var(--panel2) 50%,transparent)}
#view-paper .pp-tbl tr:hover td{background:color-mix(in srgb,var(--fam) 8%,var(--panel))}
#view-paper .pp-tbl td.up{font-weight:650}#view-paper .pp-tbl td.down{font-weight:650}
#view-paper .pp-tbl .chartable{font-weight:750;color:var(--ink)}
#view-paper .pp-tbl .chartable:hover{color:var(--teal)}
#view-paper .pp-badge{border-radius:999px;padding:2px 9px}
#view-paper .ai-empty{padding:26px 16px;text-align:center;color:var(--muted);border-radius:14px;
  background:repeating-linear-gradient(135deg,transparent 0 10px,color-mix(in srgb,var(--line) 40%,transparent) 10px 11px)}
#view-paper .pf-disc{font-size:11.5px;line-height:1.6;color:var(--muted);padding-top:12px;border-top:1px dashed var(--line);margin-bottom:16px}
#view-paper .pp-btn{border-radius:999px;padding:5px 12px;font-size:12px}

/* live-order desk: unmistakably different */
#view-paper .pcard-live{border-color:color-mix(in srgb,#ef4444 35%,var(--line))}
#view-paper .pcard-live .pcard-head{background:linear-gradient(90deg,color-mix(in srgb,#ef4444 7%,var(--panel)),var(--panel) 70%)}
#view-paper .pcard-live .ai-kicker,#view-paper .pcard-live .live-kicker{background:color-mix(in srgb,#ef4444 14%,transparent);color:#b91c1c;border-color:color-mix(in srgb,#ef4444 40%,transparent)}
:root[data-theme="dark"] #view-paper .pcard-live .live-kicker{color:#fca5a5}
#view-paper .pcard-live .live-toggle{display:inline-flex;align-items:center;gap:8px;padding:6px 12px;border:1px solid var(--line);border-radius:999px;background:var(--panel);font-size:12.5px;font-weight:650}
#view-paper .pcard-live .live-order-card{border-radius:14px}

@media(max-width:900px){
  #view-paper{padding:0 12px 32px}
  .pp-hero-tools{position:static;margin-top:14px}
  #view-paper .pcard-head{padding:14px 16px}
  #view-paper .pcard-kpis{flex-basis:100%;margin-left:0;order:9}
  #view-paper .pcard-kpis .sk{flex:1 1 0;min-width:0;padding:7px 10px}
  #view-paper .pcard>:not(.pcard-head){margin-left:14px;margin-right:14px}
  #view-paper .pcard-head .pf-meta{align-items:flex-start;margin-left:0}
}

/* alignment pass: chevron on the title line, chips/meta centred on the block, fixed 4-col chip grid */
#view-paper .pcard-head{align-items:flex-start}
#view-paper .pcard-head::before{margin-top:36px}
#view-paper .pcard-kpis{display:grid;grid-template-columns:repeat(4,minmax(84px,112px));gap:8px;border:0;background:none;box-shadow:none;border-radius:0;overflow:visible;align-self:center}
#view-paper .pcard-kpis .sk{min-width:0;padding:8px 12px;border:1px solid var(--line);border-left:1px solid var(--line);border-radius:12px;background:var(--panel);box-shadow:var(--sh-1)}
#view-paper .pcard-kpis .sk:first-child{border-left:1px solid var(--line)}
#view-paper .pcard-head .pf-meta{align-self:center}
@media(max-width:900px){#view-paper .pcard-head::before{margin-top:6px}#view-paper .pcard-kpis{grid-template-columns:repeat(4,minmax(0,1fr));flex-basis:100%}}