:root{--bg:#faf6ec;--surface:#fff;--border:#e9e0cb;--text:#2a2216;--muted:#7a6e5a;--primary:#3b2e1e;--primary-dark:#2a2015;--primary-soft:#f6ecd0;--gold:#deb765;--cream:#fff1ca;--danger:#d64545;--success:#2f9e6f;--warn:#c98a0c;--radius:10px;color:var(--text);background:var(--bg);font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif}*{box-sizing:border-box}body{background:var(--bg);margin:0}html{-webkit-text-size-adjust:100%}body{overflow-x:hidden}img{max-width:100%}h1{margin:0 0 1rem;font-size:clamp(1.25rem,1rem + 1.2vw,1.75rem)}h2{margin:0 0 .75rem;font-size:1.05rem}a{color:var(--primary)}.muted{color:var(--muted)}.small{font-size:.8rem}.center{text-align:center}.shell{min-height:100vh;display:flex}.sidebar{background:var(--surface);border-right:1px solid var(--border);flex-shrink:0;width:220px;padding:1rem}.brand{align-items:center;gap:.6rem;margin-bottom:1.5rem;font-size:1.05rem;font-weight:700;display:flex}.brand img{border-radius:8px;flex-shrink:0;width:36px;height:36px}.brand span{color:var(--muted);font-weight:500}.sidebar nav{flex-direction:column;gap:.25rem;display:flex}.sidebar nav a{color:var(--text);border-radius:8px;padding:.6rem .8rem;text-decoration:none}.sidebar nav a:hover{background:var(--bg)}.sidebar nav a.active{background:var(--primary-soft);color:var(--primary);box-shadow:inset 3px 0 0 var(--gold);font-weight:600}.main{flex-direction:column;flex:1;min-width:0;display:flex}.sidebar{align-self:flex-start;height:100vh;position:sticky;top:0;overflow-y:auto}.topbar{background:var(--surface);border-bottom:1px solid var(--border);align-items:center;gap:.75rem;padding:.75rem 1.25rem;display:flex}.topbar-title{flex:1;font-weight:600}.menu-btn{display:none}.content{width:100%;max-width:1200px;padding:1.25rem}.backdrop{display:none}.btn{border:1px solid var(--border);background:var(--surface);color:var(--text);font:inherit;cursor:pointer;border-radius:8px;padding:.5rem .9rem;text-decoration:none;display:inline-block}.btn:hover:not(:disabled){background:var(--bg)}.btn:disabled{opacity:.55;cursor:not-allowed}.btn-primary{background:var(--primary);border-color:var(--primary);color:var(--cream)}.btn-primary:hover:not(:disabled){background:var(--primary-dark)}.btn-danger{background:var(--danger);border-color:var(--danger);color:#fff}.btn-danger:hover:not(:disabled){background:#b83636}input,select,textarea{font:inherit;border:1px solid var(--border);background:var(--surface);color:var(--text);border-radius:8px;padding:.5rem .7rem}label{flex-direction:column;gap:.3rem;font-size:.9rem;display:flex}.field-error{color:var(--danger);margin:.25rem 0}.field-success{color:var(--success);margin:.25rem 0}.form-stack{flex-direction:column;gap:1rem;display:flex}.form-stack p{margin:0}.form-card{max-width:420px}.topbar .btn.active{background:var(--primary-soft)}.confirm-details{background:var(--bg);border:1px solid var(--border);border-radius:8px;margin:.75rem 0;padding:.6rem .8rem}.confirm-details>div{gap:.75rem;padding:.15rem 0;display:flex}.confirm-details dt{width:56px;color:var(--muted);flex-shrink:0}.confirm-details dd{overflow-wrap:anywhere;margin:0}.admin-form-grid{grid-template-columns:repeat(auto-fit,minmax(min(220px,100%),1fr));gap:.75rem;margin-bottom:1rem;display:grid}.trade-form-row{grid-template-columns:1fr 1fr auto;align-items:end;gap:.75rem;display:grid}.row-actions{gap:.5rem;display:flex}@media (width<=640px){.trade-form-row{grid-template-columns:1fr}.row-actions .btn{flex:1}}.banner-success{color:#1f6b4a;background:#e1f4ec;border:1px solid #b7e0cd;border-radius:8px;margin:0 0 1rem;padding:.6rem .8rem}.actions{flex-wrap:wrap;align-items:center}.sidebar nav a{justify-content:space-between;align-items:center;gap:.5rem;display:flex}.nav-badge{background:var(--danger);color:#fff;text-align:center;border-radius:999px;min-width:1.4rem;padding:.05rem .45rem;font-size:.75rem;font-weight:700;animation:2s ease-in-out infinite pulse}.menu-btn{position:relative}.menu-dot{background:var(--danger);border-radius:50%;width:9px;height:9px;position:absolute;top:4px;right:4px}@keyframes pulse{50%{box-shadow:0 0 0 5px #d645452e}}.snackbar{z-index:60;background:var(--primary);max-width:min(520px,100vw - 2rem);color:var(--cream);border-radius:10px;align-items:center;gap:.75rem;padding:.75rem 1rem;animation:.25s ease-out snack-in;display:flex;position:fixed;bottom:1.25rem;left:50%;transform:translate(-50%);box-shadow:0 8px 24px #141c284d}.snackbar-dot{background:var(--gold);border-radius:50%;flex-shrink:0;width:10px;height:10px}.snackbar-text{flex:1}.snackbar-action{color:var(--gold);font:inherit;cursor:pointer;background:0 0;border:0;padding:.25rem .4rem;font-weight:700}.snackbar-close{color:var(--cream);cursor:pointer;opacity:.7;background:0 0;border:0;font-size:1.3rem;line-height:1}@keyframes snack-in{0%{opacity:0;transform:translate(-50%,12px)}}@media (prefers-reduced-motion:reduce){.nav-badge,.snackbar{animation:none}}.btn-small{padding:.3rem .6rem;font-size:.85rem}.mono{overflow-wrap:anywhere;font-family:ui-monospace,SFMono-Regular,Consolas,monospace}.section-header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.75rem;margin:1.5rem 0 .75rem;display:flex}.section-header h2{margin:0}.stack-small{flex-direction:column;gap:.25rem;display:flex}.more-options{margin:.75rem 0 1rem}.more-options summary{cursor:pointer;color:var(--muted);margin-bottom:.6rem}.credentials{border-color:var(--gold);box-shadow:0 0 0 2px var(--primary-soft)}.is-loading{opacity:.55;pointer-events:none;transition:opacity .15s}.check{color:var(--muted);flex-direction:row;align-items:center;gap:.5rem}.hint{margin:-.5rem 0 1rem}.tabs{border-bottom:1px solid var(--border);gap:.4rem;margin-bottom:1rem;display:flex;overflow-x:auto}.tab{font:inherit;color:var(--muted);cursor:pointer;white-space:nowrap;background:0 0;border:0;border-bottom:3px solid #0000;padding:.55rem .9rem}.tab.active{color:var(--primary);border-bottom-color:var(--gold);font-weight:600}.notice-info{background:var(--primary-soft);border-color:var(--gold)}.notice{background:#fdf3f3;border:1px solid #f1c6c6;border-radius:8px;padding:.6rem .8rem}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);margin-bottom:1rem;padding:1rem 1.25rem}.grid-stats{grid-template-columns:repeat(auto-fit,minmax(min(190px,100%),1fr));gap:1rem;margin-bottom:1rem;display:grid}.grid-stats .card{margin-bottom:0}.grid-charts{grid-template-columns:repeat(auto-fit,minmax(min(320px,100%),1fr));gap:1rem;display:grid}.grid-charts>.card{min-width:0}.stat-card{flex-direction:column;gap:.25rem;display:flex}.stat-link{color:inherit;text-decoration:none}.stat-link:hover{border-color:var(--gold)}.stat-label{color:var(--muted);font-size:.85rem}.stat-value{overflow-wrap:anywhere;font-size:clamp(1.3rem,1rem + 1vw,1.75rem)}.stat-hint{color:var(--muted);font-size:.75rem}.toolbar{flex-wrap:wrap;align-items:center;gap:.6rem;margin-bottom:1rem;display:flex}.toolbar input[type=search]{flex:1;min-width:200px}.export{align-items:center;gap:.5rem;margin-left:auto;display:flex}.table-wrap{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow-x:auto}table{border-collapse:collapse;width:100%}th,td{text-align:left;border-bottom:1px solid var(--border);vertical-align:top;padding:.7rem .9rem}th{text-transform:uppercase;letter-spacing:.03em;color:var(--muted);background:#fafbfc;font-size:.8rem}tr:last-child td{border-bottom:0}.pagination{color:var(--muted);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.75rem;margin-top:.75rem;display:flex}.pagination-controls{flex-wrap:wrap;align-items:center;gap:.6rem;display:flex}.pagination label{flex-direction:row;align-items:center}.badge{color:var(--muted);text-transform:capitalize;background:#eceff3;border-radius:999px;padding:.15rem .55rem;font-size:.78rem;display:inline-block}.badge-success{color:var(--success);background:#e1f4ec}.badge-warn{color:var(--warn);background:#fbf0d6}.badge-danger{color:var(--danger);background:#fbe3e3}.badge-info{background:var(--primary-soft);color:var(--primary)}.state{text-align:center;color:var(--muted);padding:2.5rem 1rem}.state h3{color:var(--text);margin:0 0 .5rem}.state-error h3{color:var(--danger)}.spinner{border:3px solid var(--border);border-top-color:var(--primary);border-radius:50%;width:28px;height:28px;animation:.8s linear infinite spin;display:inline-block}@keyframes spin{to{transform:rotate(360deg)}}.login-wrap{grid-template-columns:minmax(0,1fr) minmax(0,1fr);min-height:100vh;display:grid}.login-art{background:var(--primary);color:var(--cream);text-align:center;flex-direction:column;justify-content:center;align-items:center;gap:1.5rem;padding:2rem;display:flex}.login-art img{background:var(--cream);border-radius:var(--radius);width:min(380px,80%);padding:1rem}.login-art p{max-width:28ch;margin:0;font-size:1.1rem}.login-panel{place-items:center;padding:1.5rem;display:grid}.login-card{flex-direction:column;gap:1rem;width:100%;max-width:380px;margin:0;display:flex}.login-logo{border-radius:14px;width:64px;height:64px}.login-card h1,.login-card p{margin:0}@media (width<=800px){.login-wrap{grid-template-columns:1fr}.login-art{display:none}}dl{margin:0 0 1rem}.field{gap:1rem;padding:.35rem 0;display:flex}.field dt{width:130px;color:var(--muted);flex-shrink:0}.field dd{overflow-wrap:anywhere;margin:0}.actions{gap:.6rem;margin-bottom:1rem;display:flex}.doc-image{border:1px solid var(--border);border-radius:8px;max-width:100%;max-height:420px}.photo-grid{grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:.75rem;display:grid}.photo-grid img{object-fit:cover;border:1px solid var(--border);border-radius:8px;width:100%;height:140px}.modal-backdrop{z-index:50;background:#141c2873;place-items:center;padding:1rem;display:grid;position:fixed;inset:0}.modal{width:100%;max-width:440px;max-height:calc(100dvh - 2rem);margin:0;overflow-y:auto}.modal textarea{resize:vertical;width:100%}.modal h3{margin-top:0}.modal-actions{justify-content:flex-end;gap:.6rem;margin-top:1rem;display:flex}@media (width<=900px){.sidebar{z-index:40;width:min(260px,80vw);transition:transform .2s;position:fixed;inset:0 auto 0 0;transform:translate(-100%)}.sidebar.open{transform:none;box-shadow:0 0 24px #141c2833}.backdrop{z-index:30;background:#141c2859;display:block;position:fixed;inset:0}.menu-btn{display:inline-block}.content{padding:1rem}}@media (width<=640px){.topbar{padding:.6rem .75rem}.toolbar>*{flex:100%;min-width:0}.export{justify-content:space-between;margin-left:0}.export .btn{flex:1}.pagination,.pagination-controls{text-align:center;justify-content:center}.card{padding:.9rem 1rem}.field{flex-direction:column;gap:0}.field dt{width:auto;font-size:.8rem}.actions .btn,.modal-actions .btn{flex:1}.table-wrap{background:0 0;border:0;overflow:visible}table,tbody,tr,td{width:100%;display:block}thead{clip:rect(0 0 0 0);width:1px;height:1px;position:absolute;overflow:hidden}tr{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);margin-bottom:.75rem;padding:.35rem .9rem}td{text-align:right;border-bottom:1px solid var(--border);overflow-wrap:anywhere;justify-content:space-between;gap:1rem;padding:.5rem 0;display:flex}td:last-child{border-bottom:0}td:before{content:attr(data-label);text-align:left;color:var(--muted);text-transform:uppercase;letter-spacing:.03em;flex-shrink:0;font-size:.78rem}td.cell-action{justify-content:stretch}td.cell-action:before{content:none}td.cell-action .btn{text-align:center;width:100%}}