:root{
  --navy:#0B1F3A;
  --navy2:#102B4E;
  --gold:#D4AF37;
  --gold2:#B98A20;
  --bg:#F5F7FA;
  --card:#FFFFFF;
  --text:#152033;
  --muted:#6B7280;
  --line:#E5E7EB;
  --ok:#1F9D68;
  --warn:#E7A51A;
  --danger:#D9534F;
  --shadow:0 8px 24px rgba(11,31,58,.08);
}
*{box-sizing:border-box}
html,body{margin:0;background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,"Segoe UI",Tahoma,"Noto Sans Thai",sans-serif}
body{min-height:100vh}
button,input,select,textarea{font:inherit}
button{cursor:pointer}
.topbar{
  position:sticky;top:0;z-index:20;height:64px;padding:0 14px;
  background:var(--navy);color:#fff;display:flex;align-items:center;justify-content:space-between;
  box-shadow:0 2px 12px rgba(0,0,0,.16)
}
.brand{display:flex;align-items:center;gap:9px}
.brand-star{color:var(--gold);font-size:22px}
.brand strong{display:block;color:var(--gold);letter-spacing:.4px}
.brand small{display:block;font-size:11px;color:#d9e4ef}
.icon-btn{width:40px;height:40px;border:0;background:transparent;color:#fff;font-size:22px;border-radius:12px}
.icon-btn:hover{background:rgba(255,255,255,.08)}
#view{padding:16px 14px 96px;max-width:900px;margin:auto}
.bottom-nav{
  position:fixed;bottom:0;left:0;right:0;z-index:25;display:grid;grid-template-columns:repeat(5,1fr);
  background:#fff;border-top:1px solid var(--line);padding-bottom:max(4px,env(safe-area-inset-bottom));
  box-shadow:0 -6px 18px rgba(0,0,0,.06)
}
.nav-item{border:0;background:#fff;padding:8px 2px 6px;color:#667085;display:flex;flex-direction:column;gap:2px;align-items:center}
.nav-item span{font-size:20px;line-height:1}
.nav-item b{font-size:10px}
.nav-item.active{color:var(--navy)}
.nav-item.active span{color:var(--gold)}
.page-title{display:flex;justify-content:space-between;align-items:flex-start;gap:10px;margin-bottom:14px}
.page-title h1{font-size:24px;margin:0;color:var(--navy)}
.page-title p{margin:4px 0 0;color:var(--muted);font-size:13px}
.date-chip{background:#fff;border:1px solid var(--line);padding:8px 10px;border-radius:14px;text-align:center;min-width:72px}
.date-chip b{display:block;font-size:20px;color:var(--navy)}
.stats-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
.stat-card,.card{
  background:var(--card);border:1px solid #edf0f3;border-radius:18px;box-shadow:var(--shadow)
}
.stat-card{padding:14px;min-height:118px;display:flex;flex-direction:column;justify-content:space-between}
.stat-card .label{display:flex;gap:8px;align-items:center;font-size:13px;color:#334155}
.stat-card .value{font-size:28px;font-weight:800;color:var(--navy)}
.stat-card .hint{font-size:11px;color:var(--muted)}
.card{padding:16px;margin-bottom:12px}
.primary-btn,.secondary-btn,.ghost-btn,.danger-btn{
  width:100%;border-radius:14px;padding:13px 14px;font-weight:700;border:1px solid transparent
}
.primary-btn{background:linear-gradient(135deg,var(--gold),var(--gold2));color:#091426}
.secondary-btn{background:var(--navy);color:#fff}
.ghost-btn{background:#fff;border-color:#ccd4df;color:var(--navy)}
.danger-btn{background:#fff;border-color:#f2b9b6;color:var(--danger)}
.fab-create{margin:14px 0 2px}
.section-title{font-size:15px;font-weight:800;color:var(--navy);margin:18px 0 10px}
.order-list{display:flex;flex-direction:column;gap:10px}
.order-card{background:#fff;border-radius:16px;border:1px solid var(--line);padding:13px;box-shadow:var(--shadow)}
.order-head{display:flex;justify-content:space-between;gap:10px;align-items:center}
.order-id{font-weight:800;color:var(--navy)}
.badge{font-size:11px;padding:5px 8px;border-radius:999px;display:inline-flex;align-items:center;gap:4px}
.badge.ok{background:#E8F6EF;color:#167B50}
.badge.warn{background:#FFF4D8;color:#9B6A00}
.badge.info{background:#EAF2FB;color:#235B91}
.badge.gray{background:#EEF1F4;color:#596273}
.order-meta{font-size:12px;color:var(--muted);display:flex;gap:8px;flex-wrap:wrap;margin-top:8px}
.order-items{margin-top:10px;border-top:1px dashed var(--line);padding-top:8px}
.item-row{display:grid;grid-template-columns:1fr auto;gap:8px;padding:7px 0}
.item-row b{font-size:13px}
.item-row small{color:var(--muted)}
.progress-wrap{margin:8px 0}
.progress-label{display:flex;justify-content:space-between;font-size:12px;color:var(--muted);margin-bottom:5px}
.progress{height:7px;background:#edf0f2;border-radius:999px;overflow:hidden}
.progress > i{display:block;height:100%;background:linear-gradient(90deg,var(--gold2),var(--gold))}
.customer-card{display:flex;gap:12px;align-items:center}
.avatar{
  width:50px;height:50px;border-radius:50%;display:grid;place-items:center;background:var(--navy);color:var(--gold);
  font-weight:800;border:2px solid var(--gold)
}
.customer-card .grow{flex:1}
.customer-card strong{display:block}
.customer-card small{color:var(--muted)}
.field{margin-bottom:12px}
.field label{font-size:12px;font-weight:700;color:#425466;display:block;margin-bottom:6px}
.field input,.field select,.field textarea{
  width:100%;border:1px solid #d8dee7;border-radius:12px;padding:12px;background:#fff;color:var(--text);outline:none
}
.field textarea{min-height:86px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--gold);box-shadow:0 0 0 3px rgba(212,175,55,.12)}
.service-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:9px}
.service-btn{border:1px solid var(--line);background:#fff;border-radius:14px;padding:12px;text-align:left}
.service-btn.active{border-color:var(--navy);background:var(--navy);color:#fff}
.service-btn b{display:block}
.service-btn small{color:inherit;opacity:.72}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:6px;margin:8px 0 16px}
.step{text-align:center;color:#8b93a1;font-size:10px}
.step span{width:28px;height:28px;border-radius:50%;display:grid;place-items:center;margin:0 auto 5px;background:#e8ecf1;font-weight:800}
.step.active{color:var(--navy);font-weight:800}
.step.active span{background:var(--navy);color:#fff}
.flex-row{display:flex;gap:8px}
.flex-row > *{flex:1}
.kv{display:grid;grid-template-columns:1fr auto;gap:10px;padding:8px 0;border-bottom:1px solid #f0f2f4}
.kv:last-child{border-bottom:0}
.kv span{color:var(--muted);font-size:13px}
.kv b{font-size:13px;text-align:right}
.timeline{margin-top:10px}
.timeline-row{display:grid;grid-template-columns:26px 1fr;gap:10px;position:relative;padding-bottom:14px}
.timeline-row:not(:last-child)::before{content:"";position:absolute;left:12px;top:24px;bottom:-2px;width:2px;background:#dfe4ea}
.timeline-dot{width:24px;height:24px;border-radius:50%;display:grid;place-items:center;background:#dce2e8;color:#fff;font-size:12px;z-index:1}
.timeline-row.done .timeline-dot{background:var(--ok)}
.timeline-row.current .timeline-dot{background:var(--navy);box-shadow:0 0 0 3px rgba(212,175,55,.35)}
.timeline-content b{display:block;font-size:13px}
.timeline-content small{color:var(--muted)}
.toolbar{display:flex;gap:8px;margin-bottom:12px}
.toolbar input{flex:1;border:1px solid var(--line);border-radius:12px;padding:10px}
.toolbar button{border:0;background:var(--navy);color:#fff;border-radius:12px;padding:0 13px}
.empty{text-align:center;color:var(--muted);padding:30px 12px}
.toast{position:fixed;left:50%;transform:translateX(-50%);bottom:86px;background:#111827;color:#fff;padding:10px 14px;border-radius:12px;opacity:0;pointer-events:none;transition:.2s;z-index:99;max-width:90vw;font-size:13px}
.toast.show{opacity:1}
.modal{
  position:fixed;inset:0;background:rgba(3,10,20,.48);z-index:50;display:grid;place-items:end center;padding:12px
}
.modal-panel{width:min(560px,100%);max-height:88vh;overflow:auto;background:#fff;border-radius:22px;padding:18px;box-shadow:0 30px 60px rgba(0,0,0,.25)}
.modal-title{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}
.modal-title h2{margin:0;color:var(--navy);font-size:20px}
.close-btn{border:0;background:#eef1f4;width:36px;height:36px;border-radius:50%}
.lang-note{font-size:11px;color:var(--muted);background:#F4F7FA;border-radius:10px;padding:8px 10px;margin-top:6px}
.demo-banner{background:#FFF8E2;border:1px solid #F1D77D;color:#765A00;padding:10px 12px;border-radius:12px;font-size:12px;margin-bottom:12px}
@media(min-width:700px){
  .stats-grid{grid-template-columns:repeat(3,1fr)}
  .service-grid{grid-template-columns:repeat(3,1fr)}
  #view{padding-top:22px}
}