*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--navy-dark:#1a2040;--navy-mid:#232b52;--navy-border:#2e3a66;--orange:#d95020;--orange-dark:#b84018;--gold:#d4a020;--gold-dark:#b88818;--text:#f0f2fa;--text-muted:#8891b0}body{background:var(--navy-dark);color:var(--text);flex-direction:column;align-items:center;min-height:100vh;padding:2rem 1rem;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;display:flex}.card{background:var(--navy-mid);border:1px solid var(--navy-border);border-radius:12px;width:100%;max-width:480px;padding:2rem;box-shadow:0 2px 20px #0006}.card.wide{max-width:860px}h1{margin-bottom:.25rem;font-size:1.6rem}h2{color:var(--text-muted);margin-bottom:1rem;font-size:1.25rem}p.subtitle{color:var(--text-muted);margin-bottom:1.5rem;font-size:.95rem}.form-group{margin-bottom:1.25rem}label{color:var(--text);margin-bottom:.4rem;font-size:.9rem;font-weight:600;display:block}input[type=text],input[type=password],input[type=file]{border:1.5px solid var(--navy-border);background:var(--navy-dark);width:100%;color:var(--text);border-radius:8px;padding:.65rem .85rem;font-size:1rem;transition:border-color .2s}input[type=text]:focus,input[type=password]:focus{border-color:var(--orange);outline:none}input[type=file]{cursor:pointer;padding:.5rem}#card-container{border:1.5px solid var(--navy-border);background:var(--navy-dark);border-radius:8px;min-height:54px;padding:.75rem}.btn{cursor:pointer;border:none;border-radius:8px;padding:.7rem 1.5rem;font-size:1rem;font-weight:600;text-decoration:none;transition:opacity .15s,background .15s;display:inline-block}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--orange);color:#fff}.btn-primary:hover:not(:disabled){background:var(--orange-dark)}.btn-success{background:var(--gold);color:#1a1a1a}.btn-success:hover:not(:disabled){background:var(--gold-dark)}.btn-danger{color:#fff;background:#c0281c}.btn-danger:hover:not(:disabled){background:#a02018}.btn-secondary{background:var(--navy-border);color:var(--text)}.btn-secondary:hover{background:#3a4a7a}.btn-full{text-align:center;width:100%}.alert{border-radius:8px;margin-bottom:1.25rem;padding:.75rem 1rem;font-size:.9rem}.alert-error{color:#f87171;background:#c0281c33;border:1px solid #c0281c80}.alert-success{color:var(--gold);background:#d4a02033;border:1px solid #d4a02080}.amount-badge{color:var(--gold);background:#d4a02026;border:1px solid #d4a02066;border-radius:999px;margin-bottom:1.5rem;padding:.3rem .9rem;font-size:1.1rem;font-weight:700;display:inline-block}.queue-table{border-collapse:collapse;width:100%;font-size:.9rem}.queue-table th{text-align:left;background:var(--navy-dark);border-bottom:2px solid var(--navy-border);color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;padding:.6rem .8rem;font-size:.78rem;font-weight:600}.queue-table td{border-bottom:1px solid var(--navy-border);vertical-align:middle;padding:.75rem .8rem}.queue-table tr:last-child td{border-bottom:none}.queue-table tr:hover td{background:#ffffff08}.queue-table img{object-fit:cover;border:1px solid var(--navy-border);border-radius:6px;width:64px;height:64px;display:block}.actions{flex-wrap:wrap;align-items:center;gap:.5rem;display:flex}.actions .btn{text-align:center}.empty-state{text-align:center;color:var(--text-muted);padding:3rem 1rem}.empty-state svg{opacity:.3;margin:0 auto 1rem;display:block}.nav{justify-content:space-between;align-items:center;width:100%;max-width:860px;margin-bottom:1.5rem;display:flex}.nav h1{font-size:1.3rem}.app-header{width:100%;max-width:480px;margin-bottom:1rem}.app-header-title{color:var(--orange);letter-spacing:-.02em;font-size:1.4rem;font-weight:700;text-decoration:none}.app-header-title:hover{color:var(--orange-dark)}.success-icon{text-align:center;margin-bottom:1rem;font-size:4rem}