:root{color-scheme:light;font-family:Avenir Next,Segoe UI,Noto Sans Thai,system-ui,sans-serif;--bg: #f6f3ed;--surface: #fffdf8;--surface-strong: #ffffff;--ink: #201c18;--muted: #70685f;--line: #ded7cc;--line-strong: #c7bdae;--accent: #e65f3c;--accent-dark: #a33a22;--green: #157f4c;--amber: #a76500;--red: #ba2d24;--blue: #246b8f;--shadow: 0 18px 42px rgba(47, 37, 26, .1);background:var(--bg);color:var(--ink)}*{box-sizing:border-box}body{min-width:320px;min-height:100vh;margin:0;background:linear-gradient(90deg,rgba(32,28,24,.04) 1px,transparent 1px),linear-gradient(0deg,rgba(32,28,24,.03) 1px,transparent 1px),var(--bg);background-size:44px 44px}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}.app-shell{display:grid;grid-template-columns:260px minmax(0,1fr);min-height:100vh}.rail{position:sticky;top:0;display:flex;flex-direction:column;gap:26px;height:100vh;padding:22px 16px;border-right:1px solid var(--line);background:#fffdf8eb;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.brand-lockup{display:flex;align-items:center;gap:12px;padding:8px}.brand-mark{display:inline-grid;width:42px;height:42px;place-items:center;border:1px solid var(--ink);background:var(--ink);color:#fffdf8;font-weight:850}.brand-lockup strong,.brand-lockup small{display:block}.brand-lockup small{margin-top:2px;color:var(--muted);font-size:.78rem}.nav-list,.rail-actions{display:grid;gap:8px}.nav-item{display:flex;align-items:center;gap:10px;min-height:42px;padding:10px 12px;border-radius:8px;color:var(--muted);transition:background .16s ease,color .16s ease,transform .16s ease}.nav-item:hover,.nav-item.active{background:#efe8dd;color:var(--ink);transform:translate(2px)}.workspace{width:min(1180px,100%);margin:0 auto;padding:34px;animation:rise-in .36s ease both}.page-header{display:flex;align-items:flex-start;justify-content:space-between;gap:24px;margin-bottom:24px}.page-header h1{max-width:780px;margin:0;font-size:clamp(2rem,4vw,4.2rem);line-height:.98;letter-spacing:0}.kicker{margin:0 0 10px;color:var(--accent-dark);font-size:.78rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase}.header-actions{display:flex;flex-wrap:wrap;gap:10px;justify-content:flex-end}.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:40px;padding:10px 14px;border:1px solid var(--ink);border-radius:8px;cursor:pointer;font-weight:760;line-height:1;transition:transform .15s ease,box-shadow .15s ease,background .15s ease}.button:hover{transform:translateY(-1px);box-shadow:0 8px 20px #2f251a1f}.button:disabled{cursor:not-allowed;opacity:.55;transform:none;box-shadow:none}.button.primary{background:var(--accent);color:#fffdf8}.button.secondary{background:var(--surface-strong)}.button.ghost{border-color:var(--line-strong);background:transparent;color:var(--muted)}.metric-strip{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;overflow:hidden;border:1px solid var(--line);border-radius:8px;background:var(--line);box-shadow:var(--shadow)}.metric{min-height:126px;padding:20px;background:var(--surface)}.metric span,.metric small{display:block;color:var(--muted)}.metric strong{display:block;margin:14px 0 6px;font-size:clamp(1.8rem,3vw,3.1rem);line-height:.9}.tone-green{color:var(--green)!important}.tone-amber{color:var(--amber)!important}.tone-red{color:var(--red)!important}.tone-blue{color:var(--blue)!important}.surface{margin-top:18px;padding:22px;border:1px solid var(--line);border-radius:8px;background:#fffdf8e6;box-shadow:var(--shadow)}.surface-heading{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:18px}.surface-heading h2{display:flex;align-items:center;gap:8px;margin:0;font-size:1rem}.grid-two,.grid-three{display:grid;gap:18px}.grid-two{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-three{grid-template-columns:repeat(3,minmax(0,1fr))}.list{display:grid;gap:10px;margin:0;padding:0;list-style:none}.list-row,.detail-row{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:14px 0;border-top:1px solid var(--line)}.list-row:first-child,.detail-row:first-child{border-top:0}.list-row strong,.detail-row strong{display:block}.list-row span,.detail-row span,.muted{color:var(--muted)}.status-pill{display:inline-flex;align-items:center;justify-content:center;min-width:72px;padding:5px 9px;border:1px solid currentColor;border-radius:999px;font-size:.74rem;font-weight:800;text-transform:uppercase}.status-pill.green{color:var(--green)}.status-pill.amber{color:var(--amber)}.status-pill.red{color:var(--red)}.status-pill.blue{color:var(--blue)}.status-pill.neutral{color:var(--muted)}.progress-meter{display:grid;gap:8px}.progress-row{display:flex;justify-content:space-between;gap:16px;color:var(--muted)}.progress-track{height:12px;overflow:hidden;border:1px solid var(--line-strong);border-radius:999px;background:#e8e0d4}.progress-track span{display:block;height:100%;background:var(--accent);transition:width .32s ease}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse}th,td{padding:14px 12px;border-top:1px solid var(--line);text-align:left;vertical-align:middle}th{color:var(--muted);font-size:.76rem;text-transform:uppercase}.field{display:grid;gap:8px}.turnstile-wrap{grid-column:1 / -1;min-height:65px}.field span{color:var(--muted);font-size:.88rem;font-weight:700}input,select,textarea{width:100%;min-height:42px;border:1px solid var(--line-strong);border-radius:8px;background:var(--surface-strong);color:var(--ink);padding:10px 12px}textarea{min-height:104px;resize:vertical}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.form-grid .wide{grid-column:1 / -1}.empty-state{display:grid;place-items:center;gap:10px;min-height:220px;color:var(--muted);text-align:center}.empty-state strong{color:var(--ink)}.qr-block{display:grid;place-items:center;width:min(100%,260px);aspect-ratio:1;border:1px solid var(--ink);background:linear-gradient(90deg,var(--ink) 12px,transparent 12px) 18px 18px / 44px 44px,linear-gradient(var(--ink) 12px,transparent 12px) 18px 18px / 44px 44px,#fff}.qr-block span{display:inline-flex;padding:8px 10px;background:#fff;font-weight:850}@keyframes rise-in{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@media(max-width:900px){.app-shell{grid-template-columns:1fr}.rail{position:static;height:auto;border-right:0;border-bottom:1px solid var(--line)}.nav-list{display:flex;overflow-x:auto;padding-bottom:4px}.nav-item{white-space:nowrap}.workspace{padding:22px 16px 34px}.page-header,.surface-heading{display:grid}.header-actions{justify-content:flex-start}.metric-strip,.grid-two,.grid-three,.form-grid{grid-template-columns:1fr}}