*,:before,:after{box-sizing:border-box}:root{--brand:#1a3a5c;--brand-light:#2a5a8c;--accent:#e8a020;--bg:#f5f6f8;--surface:#fff;--border:#dde1e7;--text:#1c2531;--muted:#6b7380;--danger:#c0392b;--success:#2ecc71;--radius:10px;--shadow:0 2px 12px #00000014;color:var(--text);background:var(--bg);font-family:system-ui,-apple-system,Segoe UI,sans-serif;font-size:16px}body{margin:0}#root{flex-direction:column;min-height:100dvh;display:flex}.page{width:100%;max-width:640px;margin:0 auto;padding:16px}.page-center{flex:1;justify-content:center;align-items:center;padding:16px;display:flex}.app-header{background:var(--brand);color:#fff;padding:14px 20px}.app-header h1{letter-spacing:.3px;margin:0;font-size:18px;font-weight:600}.app-header .subtitle{opacity:.75;margin-top:2px;font-size:13px}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);margin-bottom:16px;padding:20px}.card h2{color:var(--brand);margin:0 0 4px;font-size:17px;font-weight:600}.card h3{color:var(--text);margin:0 0 12px;font-size:15px;font-weight:600}.meta-row{align-items:baseline;gap:8px;margin-bottom:6px;font-size:14px;display:flex}.meta-label{color:var(--muted);flex-shrink:0;min-width:90px}.meta-value{font-weight:500}.order-list{flex-direction:column;gap:8px;margin-top:10px;display:flex}.order-item{background:var(--bg);border:1px solid var(--border);border-radius:6px;justify-content:space-between;align-items:center;padding:10px 14px;font-size:14px;display:flex}.order-item-name{font-weight:600}.order-item-details{color:var(--muted);margin-top:2px;font-size:13px}.badge{color:#1a6fa8;text-transform:uppercase;letter-spacing:.5px;background:#e8f4fd;border-radius:20px;padding:2px 8px;font-size:11px;font-weight:600}.form-group{margin-bottom:16px}.form-group label{color:var(--muted);text-transform:uppercase;letter-spacing:.5px;margin-bottom:6px;font-size:13px;font-weight:600;display:block}.form-group input,.form-group textarea{border:1px solid var(--border);width:100%;color:var(--text);background:var(--surface);border-radius:6px;outline:none;padding:10px 12px;font-family:inherit;font-size:15px;transition:border-color .15s}.form-group input:focus,.form-group textarea:focus{border-color:var(--brand-light);box-shadow:0 0 0 3px #2a5a8c1f}.form-group textarea{resize:vertical;min-height:100px}.file-drop{border:2px dashed var(--border);border-radius:var(--radius);text-align:center;cursor:pointer;padding:24px 16px;transition:border-color .15s,background .15s;position:relative}.file-drop:hover,.file-drop.drag-over{border-color:var(--brand-light);background:#2a5a8c0a}.file-drop input[type=file]{opacity:0;cursor:pointer;width:100%;height:100%;position:absolute;inset:0}.file-drop-icon{margin-bottom:8px;font-size:32px}.file-drop-text{color:var(--muted);font-size:14px}.file-drop-text strong{color:var(--brand-light)}.file-list{flex-direction:column;gap:6px;margin-top:12px;display:flex}.file-item{background:var(--bg);border:1px solid var(--border);border-radius:6px;align-items:center;gap:10px;padding:8px 12px;font-size:13px;display:flex}.file-item-name{text-overflow:ellipsis;white-space:nowrap;flex:1;min-width:0;overflow:hidden}.file-item-size{color:var(--muted);flex-shrink:0}.file-remove{cursor:pointer;color:var(--muted);background:0 0;border:none;flex-shrink:0;padding:0;font-size:16px;line-height:1}.file-remove:hover{color:var(--danger)}.btn{cursor:pointer;border:none;border-radius:8px;justify-content:center;align-items:center;gap:8px;width:100%;padding:12px 24px;font-family:inherit;font-size:15px;font-weight:600;transition:opacity .15s,transform .1s;display:inline-flex}.btn:active{transform:scale(.98)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--brand);color:#fff}.btn-primary:hover:not(:disabled){background:var(--brand-light)}.overlay{z-index:100;background:#00000080;justify-content:center;align-items:flex-end;padding:16px;display:flex;position:fixed;inset:0}.overlay-sheet{background:var(--surface);border-radius:16px 16px 0 0;width:100%;max-width:640px;padding:24px 20px 32px;box-shadow:0 -4px 30px #00000026}.overlay-sheet h2{color:var(--brand);margin:0 0 6px;font-size:20px;font-weight:700}.overlay-sheet p{color:var(--muted);margin:0 0 20px;font-size:14px}.success-card{text-align:center;padding:40px 20px}.success-icon{margin-bottom:12px;font-size:56px}.success-card h2{color:var(--brand);margin:0 0 8px;font-size:22px}.success-card p{color:var(--muted);margin:0;font-size:15px}.seg-control{border:1px solid var(--border);background:var(--bg);border-radius:8px;display:flex;overflow:hidden}.seg-btn{color:var(--muted);cursor:pointer;background:0 0;border:none;flex:1;padding:10px 8px;font-family:inherit;font-size:14px;font-weight:500;transition:background .15s,color .15s}.seg-btn+.seg-btn{border-left:1px solid var(--border)}.seg-btn:hover:not(.seg-btn-active){background:var(--border);color:var(--text)}.seg-btn-active{background:var(--brand);color:#fff;font-weight:600}.loading{text-align:center;color:var(--muted);padding:48px 16px;font-size:15px}.error-msg{color:var(--danger);margin-top:8px;font-size:14px}.contact-chip{background:var(--bg);border:1px solid var(--border);border-radius:8px;align-items:center;gap:10px;margin-bottom:16px;padding:10px 14px;font-size:14px;display:flex}.contact-chip-info{flex:1}.contact-chip-name{font-weight:600}.contact-chip-email{color:var(--muted);font-size:12px}.contact-chip-change{color:var(--brand-light);cursor:pointer;background:0 0;border:none;padding:0;font-size:13px;font-weight:600}