/* ═══════════════════════════════════════════════════════════════
   VIEW: ORDER DETAIL — breakdown, payment, tracking timeline
   Ported from the prototype: Kimi_Agent_Steelco ai/app/buyer.html
   ═══════════════════════════════════════════════════════════════ */

/* ─── order detail ─── */
.od-grid{display:grid;grid-template-columns:1.35fr 1fr;gap:20px;align-items:start}
@media (max-width:1080px){.od-grid{grid-template-columns:1fr}}
.breakdown{display:flex;flex-direction:column;gap:2px}
.breakdown .br-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 0;border-bottom:1px dashed var(--border);font-size:.9375rem}
.breakdown .br-row:last-child{border-bottom:none}
.breakdown .br-row .br-k{color:var(--body);display:flex;align-items:center;gap:8px}
.breakdown .br-row.total{border-top:2px solid var(--border-strong);margin-top:4px;padding-top:14px}
.breakdown .br-row.total .br-k{font-weight:700;color:var(--heading);font-size:1rem}
.br-total-val{font-family:var(--font-mono);font-variant-numeric:tabular-nums;font-weight:600;font-size:1.25rem;color:var(--royal);direction:ltr}
html[data-theme="dark"] .br-total-val{color:var(--heading)}
/* payment methods */
.pay-methods{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:16px}
@media (max-width:560px){.pay-methods{grid-template-columns:1fr}}
.pay-method{
  border:1.5px solid var(--border);border-radius:var(--radius-btn);background:var(--surface);
  padding:14px 12px;display:flex;flex-direction:column;align-items:center;gap:8px;text-align:center;
  font-size:.8125rem;font-weight:600;color:var(--body);min-height:96px;justify-content:center;
  transition:border-color .16s var(--ease),background .16s var(--ease),color .16s var(--ease);
}
.pay-method svg{width:24px;height:24px;color:var(--brushed)}
.pay-method:hover{border-color:var(--border-strong)}
.pay-method[aria-pressed="true"]{border-color:var(--royal);background:var(--info-bg);color:var(--heading)}
.pay-method[aria-pressed="true"] svg{color:var(--royal)}
html[data-theme="dark"] .pay-method[aria-pressed="true"]{background:rgba(7,90,160,.22);border-color:var(--ai-blue)}
html[data-theme="dark"] .pay-method[aria-pressed="true"] svg{color:var(--heading)}
.pay-pane{display:none}
.pay-pane.active{display:block;animation:viewIn .18s var(--ease)}
.fawry-code{
  font-family:var(--font-mono);font-variant-numeric:tabular-nums;font-weight:600;
  font-size:clamp(1.375rem,4vw,1.875rem);color:var(--heading);direction:ltr;
  letter-spacing:0;text-align:center;padding:18px 12px;
  background:var(--bg-section);border:1.5px dashed var(--border-strong);border-radius:var(--radius-btn);
}
html[data-theme="dark"] .fawry-code{background:var(--raised)}
/* tracking timeline — buyer-visible events only */
.timeline{display:flex;flex-direction:column}
.timeline li{display:flex;gap:14px;position:relative;padding-bottom:22px}
.timeline li:last-child{padding-bottom:0}
.timeline li::before{
  content:"";position:absolute;top:26px;bottom:2px;inset-inline-start:12px;width:2px;background:var(--border-strong);
}
.timeline li:last-child::before{display:none}
.tl-dot{
  width:26px;height:26px;flex:none;position:relative;z-index:1;border-radius:50%;
  background:var(--surface);border:2px solid var(--border-strong);
  display:flex;align-items:center;justify-content:center;color:transparent;
}
.tl-dot svg{width:13px;height:13px}
.timeline li.done .tl-dot{background:var(--success);border-color:var(--success);color:#FFFFFF}
.timeline li.current .tl-dot{border-color:var(--royal);color:var(--royal)}
.timeline li.current .tl-dot::after{content:"";position:absolute;inset:-6px;border-radius:50%;border:2px solid rgba(4,70,136,.25)}
html[data-theme="dark"] .timeline li.current .tl-dot{border-color:var(--ai-blue);color:var(--ai-blue)}
.tl-body{min-width:0;flex:1}
.tl-title{font-weight:600;color:var(--heading);font-size:.9375rem;line-height:1.5}
.timeline li.pending .tl-title{color:var(--caption);font-weight:500}
.tl-meta{font-size:.75rem;color:var(--caption);display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.tl-meta .num{font-size:.75rem}
.tl-site{display:inline-flex;align-items:center;gap:5px;font-size:.75rem;color:var(--body);background:var(--bg-alt);border:1px solid var(--border);border-radius:var(--radius-chip);padding:3px 10px}
html[data-theme="dark"] .tl-site{background:var(--raised)}
.tl-site svg{width:13px;height:13px;color:var(--ai-blue)}