*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg: #0a0e17;--surface: #111827;--card: #151c2c;--border: #1e293b;--text: #e2e8f0;--muted: #94a3b8;--accent: #f59e0b;--accent2: #fbbf24;--primary: #f59e0b;--success: #22c55e;--danger: #ef4444;--info: #3b82f6;--radius: 12px;--radius-sm: 8px;--font: "Inter", system-ui, sans-serif;--mono: "JetBrains Mono", monospace}html{font-size:15px}body{font-family:var(--font);background:var(--bg);color:var(--text);min-height:100vh;line-height:1.6;background-image:radial-gradient(ellipse at 50% 0%,rgba(245,158,11,.06) 0%,transparent 60%)}a{color:var(--accent)}.header{display:flex;align-items:center;justify-content:space-between;padding:12px 24px;background:#111827d9;backdrop-filter:blur(12px);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:100}.logo{display:flex;align-items:center;gap:8px}.logo-icon{font-size:1.6rem;color:var(--accent)}.logo-text{font-size:1.2rem;font-weight:700;letter-spacing:-.5px}.logo-text em{font-style:normal;color:var(--accent)}.nav{display:flex;gap:4px}.nav-tab{background:transparent;border:1px solid transparent;color:var(--muted);padding:8px 18px;border-radius:999px;font-family:var(--font);font-size:.9rem;font-weight:500;cursor:pointer;transition:all .2s}.nav-tab:hover{color:var(--text);background:#ffffff0d}.nav-tab.active{color:var(--bg);background:var(--accent);border-color:var(--accent);font-weight:600}.header-right{display:flex;gap:8px;align-items:center}.status-bar{display:flex;gap:20px;padding:8px 24px;font-size:.75rem;font-family:var(--mono);color:var(--muted);border-bottom:1px solid var(--border);background:#11182780}.dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--danger);margin-right:4px;vertical-align:middle}.dot-active{background:var(--success)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:10px 20px;border-radius:var(--radius-sm);font-family:var(--font);font-size:.9rem;font-weight:600;border:1px solid transparent;cursor:pointer;transition:all .2s}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--accent);color:var(--bg);border-color:var(--accent)}.btn-primary:hover:not(:disabled){background:var(--accent2)}.btn-secondary{background:var(--surface);color:var(--text);border-color:var(--border)}.btn-secondary:hover:not(:disabled){background:var(--card)}.btn-success{background:var(--success);color:#fff}.btn-danger{background:transparent;color:var(--danger);border-color:var(--danger)}.btn-danger:hover:not(:disabled){background:#ef44441a}.btn-ghost{background:transparent;color:var(--muted);padding:6px 12px}.btn-ghost:hover{color:var(--text)}.btn-outline{background:transparent;color:var(--muted);border-color:var(--border)}.btn-outline:hover{color:var(--text);border-color:var(--muted)}.btn-sm{padding:6px 14px;font-size:.8rem}.btn-block{width:100%}.spinner{display:inline-block;width:16px;height:16px;border:2px solid rgba(255,255,255,.2);border-top-color:currentColor;border-radius:50%;animation:spin .6s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}main{max-width:960px;margin:0 auto;padding:24px}.trust-banner{background:#f59e0b1a;border:1px solid rgba(245,158,11,.3);color:var(--accent2);padding:12px 16px;border-radius:var(--radius-sm);margin-bottom:24px;font-size:.9rem;text-align:center}.trust-banner strong{font-weight:600}.hero{margin-bottom:28px}.hero h1{font-size:2rem;font-weight:700;letter-spacing:-.5px}.hero p{color:var(--muted);margin-top:4px}.accent{color:var(--accent)}.tab-panel{display:none}.tab-panel.active{display:block}.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:24px}.card-tag{display:inline-block;font-size:.65rem;font-weight:700;letter-spacing:1px;color:var(--accent);border:1px solid var(--accent);padding:2px 8px;border-radius:4px;margin-bottom:12px}.card h2{font-size:1.15rem;font-weight:600}.card-header-row{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:20px}@media(max-width:700px){.grid-2{grid-template-columns:1fr}}.field{margin-bottom:16px}.label-row{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:6px}.label-row label{margin-bottom:0}.char-counter{font-size:.7rem;color:var(--muted);font-family:var(--mono)}.field label{display:block;font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.5px;color:var(--muted);margin-bottom:6px}.field small{display:block;font-size:.7rem;color:var(--muted);margin-top:4px}.field-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}input[type=text],input[type=number]{width:100%;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm);padding:12px 14px;color:var(--text);font-family:var(--mono);font-size:.95rem;outline:none;transition:border-color .2s}input:focus{border-color:var(--accent)}.input-prefix,.input-suffix{position:relative;display:flex;align-items:center}.input-prefix span{position:absolute;left:14px;color:var(--accent);font-weight:600;pointer-events:none;z-index:1}.input-prefix input{padding-left:36px}.input-suffix input{flex:1;border-radius:var(--radius-sm) 0 0 var(--radius-sm)}.input-suffix .btn{border-radius:0 var(--radius-sm) var(--radius-sm) 0}.fee-preview{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm);padding:12px 16px;margin-bottom:16px;font-family:var(--mono);font-size:.85rem}.fee-row{display:flex;justify-content:space-between;padding:4px 0;color:var(--muted)}.fee-total{color:var(--accent);font-weight:600;border-top:1px solid var(--border);padding-top:8px;margin-top:4px}.orders-list{display:flex;flex-direction:column;gap:12px}.empty{text-align:center;color:var(--muted);padding:40px 20px;font-size:.9rem}.order-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm);padding:16px;transition:border-color .2s}.order-card:hover{border-color:#f59e0b4d}.order-top{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:10px}.order-id{font-size:.7rem;color:var(--muted);font-family:var(--mono)}.order-name{font-weight:600;font-size:1rem;margin-top:2px}.order-amount{text-align:right;font-family:var(--mono)}.order-amount .xlm{font-size:1.1rem;font-weight:600;color:var(--accent)}.order-amount .fee{font-size:.75rem;color:var(--muted)}.order-addrs{display:flex;gap:16px;font-size:.75rem;color:var(--muted);font-family:var(--mono);margin-bottom:10px}.order-addrs .label{text-transform:uppercase;font-weight:600;margin-right:4px}.order-footer{display:flex;align-items:center;justify-content:space-between;gap:8px}.order-actions{display:flex;gap:6px}.badge{display:inline-block;font-size:.7rem;font-weight:700;padding:3px 10px;border-radius:999px;letter-spacing:.5px}.badge-testnet{background:#f59e0b26;color:var(--accent)}.badge-open{background:#3b82f626;color:var(--info)}.badge-accepted{background:#f59e0b26;color:var(--accent)}.badge-shipped{background:#a855f726;color:#a855f7}.badge-completed{background:#22c55e26;color:var(--success)}.badge-disputed{background:#ef444426;color:var(--danger)}.badge-resolved,.badge-cancelled{background:#94a3b826;color:var(--muted)}.drawer-overlay{display:none;position:fixed;inset:0;background:#00000080;z-index:200}.drawer-overlay.open{display:block}.drawer{position:fixed;top:0;right:-360px;width:340px;height:100%;background:var(--card);border-left:1px solid var(--border);z-index:201;transition:right .25s ease;padding:24px;overflow-y:auto}.drawer.open{right:0}.drawer-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.drawer-body label{display:block;font-size:.75rem;font-weight:600;color:var(--muted);margin-bottom:6px;margin-top:14px;text-transform:uppercase;letter-spacing:.5px}.btn-close{background:none;border:none;color:var(--muted);font-size:1.2rem;cursor:pointer}#toasts{position:fixed;bottom:20px;right:20px;z-index:999;display:flex;flex-direction:column-reverse;gap:8px;max-width:380px}.toast{display:flex;gap:10px;align-items:flex-start;padding:14px 18px;border-radius:var(--radius-sm);background:var(--card);border:1px solid var(--border);font-size:.85rem;animation:slideIn .25s ease;box-shadow:0 8px 24px #0000004d}.toast-success{border-color:var(--success)}.toast-error{border-color:var(--danger)}.toast-icon{font-weight:700}.toast-leaving{opacity:0;transform:translate(20px);transition:all .25s}@keyframes slideIn{0%{transform:translate(40px);opacity:0}}.modal-overlay{display:none;position:fixed;inset:0;background:#0009;z-index:300;align-items:center;justify-content:center}.modal-overlay.open{display:flex}.modal{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:32px;max-width:400px;text-align:center}.modal-icon{font-size:2.5rem;margin-bottom:12px}.modal h3{font-size:1.2rem;margin-bottom:8px}.modal p{color:var(--muted);font-size:.9rem;margin-bottom:20px}.modal-actions{display:flex;gap:8px;justify-content:center}@media(max-width:700px){.header{padding:10px 16px}.nav-tab span{display:none}.status-bar{flex-wrap:wrap;gap:8px;padding:6px 16px}main{padding:16px}.hero h1{font-size:1.5rem}}