:root{--ink:#18212f;--muted:#64748b;--line:#d8e0ea;--paper:#fff;--wash:#f4f7fb;--blue:#2563eb;--blue-dark:#1d4ed8;--green:#059669;--amber:#d97706;--red:#dc2626;--slate:#475569;--violet:#7c3aed;color-scheme:light}*{box-sizing:border-box}body{background:radial-gradient(circle at top left, #e9f1ff, transparent 34rem), var(--wash);color:var(--ink);margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}a{color:inherit}.shell{width:min(1120px,100% - 32px);margin:0 auto;padding:32px 0}.nav{justify-content:space-between;align-items:center;gap:16px;margin-bottom:24px;display:flex}.brand{letter-spacing:-.04em;font-size:1.5rem;font-weight:800}.nav-links{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.nav-links a,.link-button{border:1px solid var(--line);color:var(--slate);background:#fff;border-radius:999px;padding:9px 12px;font-weight:700;text-decoration:none}.hero{grid-template-columns:1.1fr .9fr;align-items:center;gap:24px;min-height:68vh;display:grid}.hero h1{letter-spacing:-.08em;margin:0;font-size:clamp(2.4rem,7vw,5.8rem);line-height:.9}.hero-card,.card{border:1px solid var(--line);background:#ffffffe6;border-radius:24px;padding:24px;box-shadow:0 18px 60px #1e293b1a}.grid{gap:18px;display:grid}.grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}label{color:var(--slate);gap:6px;font-size:.92rem;font-weight:700;display:grid}input,select,textarea{border:1px solid var(--line);width:100%;font:inherit;color:var(--ink);background:#fff;border-radius:14px;padding:12px 14px}textarea{resize:vertical;min-height:110px}button,.button{background:var(--blue);color:#fff;font:inherit;cursor:pointer;border:0;border-radius:14px;justify-content:center;align-items:center;gap:8px;padding:12px 16px;font-weight:800;text-decoration:none;display:inline-flex}button:hover,.button:hover{background:var(--blue-dark)}.button.secondary{color:var(--blue);border:1px solid var(--line);background:#fff}.button.danger{background:var(--red)}.stack{gap:16px;display:grid}.notice{border:1px solid var(--line);background:#fff;border-radius:16px;padding:14px 16px}.notice.success{color:#166534;background:#f0fdf4;border-color:#bbf7d0}.notice.error{color:#991b1b;background:#fef2f2;border-color:#fecaca}.metric{border:1px solid var(--line);background:#fff;border-radius:20px;padding:18px}.metric strong{margin-top:6px;font-size:1.6rem;display:block}.table-wrap{border:1px solid var(--line);background:#fff;border-radius:18px;overflow-x:auto}table{border-collapse:collapse;width:100%;min-width:860px}th,td{border-bottom:1px solid var(--line);text-align:left;vertical-align:top;padding:12px 14px}th{text-transform:uppercase;color:var(--muted);letter-spacing:.06em;font-size:.8rem}.badge{color:var(--slate);background:#e2e8f0;border-radius:999px;padding:4px 10px;font-size:.82rem;font-weight:800;display:inline-flex}.badge.new{color:#1d4ed8;background:#dbeafe}.badge.verified{color:#6d28d9;background:#ede9fe}.badge.processing{color:#b45309;background:#fef3c7}.badge.paid{color:#15803d;background:#dcfce7}.badge.confirmed{color:#1d4ed8;background:#dbeafe}.badge.waiting_payment{color:#c2410c;background:#ffedd5}.badge.completed{color:#0f766e;background:#ccfbf1}.badge.rejected,.badge.cancelled{color:#b91c1c;background:#fee2e2}.filters{grid-template-columns:1.4fr repeat(4,1fr) auto;align-items:end;gap:10px;display:grid}.timeline{gap:12px;margin:0;padding:0;list-style:none;display:grid}.timeline li{border-left:3px solid var(--blue);padding:4px 0 4px 14px}.split{grid-template-columns:1.2fr .8fr;align-items:start;gap:18px;display:grid}.muted{color:var(--muted)}.inline-form{display:inline}.order-list{gap:12px;display:grid}.order-item{border:1px solid var(--line);background:#fff;border-radius:16px;justify-content:space-between;gap:12px;padding:12px;display:flex}.total-row{border-top:1px solid var(--line);justify-content:space-between;align-items:center;padding-top:14px;font-size:1.25rem;font-weight:900;display:flex}.toast{background:var(--ink);color:#fff;opacity:0;pointer-events:none;z-index:10;border-radius:999px;padding:12px 16px;transition:all .2s;position:fixed;bottom:20px;left:50%;transform:translate(-50%)}.toast.show{opacity:1}@media (width<=820px){.hero,.grid.two,.grid.three,.split,.filters{grid-template-columns:1fr}.shell{width:min(100% - 20px,1120px);padding:18px 0}.nav{flex-direction:column;align-items:flex-start}}