:root{--bg: #0a0d14;--surface: #111827;--card: #1a2236;--border: #1e2d45;--text: #f1f5f9;--dim: #64748b;--blue: #3b82f6;--blue-dim: #1d4ed8;--green: #22c55e;--green-dim: #15803d;--red: #ef4444;--red-dim: #b91c1c;--amber: #f59e0b;--purple: #a78bfa;--radius: 12px;--radius-sm: 8px}*{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,system-ui,sans-serif;font-size:15px;line-height:1.5;-webkit-font-smoothing:antialiased}a{color:var(--blue);text-decoration:none}button{cursor:pointer;font-family:inherit;font-size:15px}input,textarea,select{font-family:inherit;font-size:15px;background:var(--bg);border:1.5px solid var(--border);border-radius:var(--radius-sm);color:var(--text);padding:10px 14px;width:100%;outline:none;transition:border-color .15s}input:focus,textarea:focus{border-color:var(--blue)}.page{min-height:100vh;display:flex;flex-direction:column}.container{max-width:480px;margin:0 auto;padding:0 16px;width:100%}.container-wide{max-width:900px;margin:0 auto;padding:0 16px;width:100%}.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:16px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 20px;border-radius:var(--radius-sm);border:none;font-weight:600;font-size:15px;transition:opacity .15s,transform .1s;white-space:nowrap}.btn:active{transform:scale(.97)}.btn:disabled{opacity:.45;cursor:not-allowed}.btn-primary{background:var(--blue);color:#fff}.btn-primary:hover:not(:disabled){opacity:.88}.btn-success{background:var(--green);color:#fff}.btn-success:hover:not(:disabled){background:var(--green-dim)}.btn-danger{background:var(--red);color:#fff}.btn-danger:hover:not(:disabled){background:var(--red-dim)}.btn-ghost{background:transparent;color:var(--dim);border:1.5px solid var(--border)}.btn-ghost:hover{color:var(--text);border-color:var(--dim)}.btn-full{width:100%}.btn-lg{padding:14px 24px;font-size:16px}.form-group{display:flex;flex-direction:column;gap:6px}.form-group label{font-size:13px;color:var(--dim);font-weight:500}.form-error{font-size:13px;color:var(--red);margin-top:4px}.header{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;padding:10px 16px;background:var(--surface);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:10}.header h1{font-size:17px;font-weight:700}.header-logo{font-size:20px;font-weight:800;color:var(--blue);letter-spacing:-.5px}.header-right{display:flex;align-items:center;justify-content:flex-end;gap:8px}.header-nav{display:flex;gap:4px}.header-nav .btn{padding:7px 14px;font-size:13px}.header-nav .btn-primary:disabled{opacity:1;cursor:default}.tabs{display:flex;gap:4px;padding:12px 16px;background:var(--surface);border-bottom:1px solid var(--border)}.tab{flex:1;padding:8px 12px;border-radius:var(--radius-sm);border:none;background:transparent;color:var(--dim);font-size:14px;font-weight:500;transition:all .15s}.tab.active{background:var(--blue);color:#fff}.badge{display:inline-flex;align-items:center;justify-content:center;min-width:20px;height:20px;padding:0 6px;background:var(--red);color:#fff;border-radius:10px;font-size:12px;font-weight:700}.dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}.dot-green{background:var(--green)}.dot-red{background:var(--red)}.dot-amber{background:var(--amber)}.dot-dim{background:var(--dim)}.metrics-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.metric-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:16px}.metric-value{font-size:28px;font-weight:800}.metric-label{font-size:13px;color:var(--dim);margin-top:2px}.order-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:16px;display:flex;flex-direction:column;gap:12px}.order-card-header{display:flex;justify-content:space-between;align-items:flex-start}.order-name{font-size:16px;font-weight:700;color:var(--blue)}.order-total{font-size:18px;font-weight:800}.order-items{display:flex;flex-direction:column;gap:4px}.order-item{display:flex;justify-content:space-between;font-size:14px}.order-item-name{color:var(--text)}.order-item-price{color:var(--dim)}.order-customer{font-size:13px;color:var(--dim);display:flex;flex-direction:column;gap:2px}.order-actions{display:flex;gap:10px}.order-actions .btn{flex:1}.order-status{display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:600;padding:4px 10px;border-radius:20px}.status-pending{background:#f59e0b26;color:var(--amber)}.status-validated{background:#22c55e26;color:var(--green)}.status-refused{background:#ef444426;color:var(--red)}.gap-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:16px;display:flex;flex-direction:column;gap:10px}.gap-expression{font-size:18px;font-weight:700;color:var(--amber)}.gap-context{font-size:13px;color:var(--dim)}.merchant-row{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:14px 16px;display:flex;align-items:center;gap:12px}.merchant-info{flex:1;min-width:0}.merchant-name{font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.merchant-meta{font-size:12px;color:var(--dim);margin-top:2px}.merchant-stats{display:flex;flex-direction:column;align-items:flex-end;gap:2px}.toast-container{position:fixed;top:16px;right:16px;left:16px;z-index:100;display:flex;flex-direction:column;gap:8px;pointer-events:none}.toast{background:var(--card);border:1px solid var(--green);border-radius:var(--radius);padding:14px 16px;display:flex;align-items:center;gap:10px;box-shadow:0 4px 24px #0006;animation:slideIn .2s ease;pointer-events:all}@keyframes slideIn{0%{transform:translateY(-16px);opacity:0}to{transform:translateY(0);opacity:1}}.empty{display:flex;flex-direction:column;align-items:center;gap:8px;padding:40px 20px;color:var(--dim);text-align:center}.empty-icon{font-size:36px}.spinner{width:20px;height:20px;border:2px solid var(--border);border-top-color:var(--blue);border-radius:50%;animation:spin .6s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.steps{display:flex;gap:8px;padding:20px 0;justify-content:center}.step{width:8px;height:8px;border-radius:50%;background:var(--border);transition:all .2s}.step.active{background:var(--blue);width:24px;border-radius:4px}.step.done{background:var(--green)}.divider{height:1px;background:var(--border)}.main-scroll{flex:1;overflow-y:auto}.content{padding:16px;display:flex;flex-direction:column;gap:12px}