:root{--ink: #1d1a24;--muted: #6f6979;--line: #e7e0d5;--paper: #fbf8f3;--flash: #ff5a36;--ok: #2f7d4f;--warn: #b45309;--bad: #c0392b;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,sans-serif;color:var(--ink);background:var(--paper)}*{box-sizing:border-box}body{margin:0}h1{font-size:1.6rem;margin:0}h2{font-size:1.1rem;margin:0 0 12px}button{font:inherit;cursor:pointer;border-radius:10px;min-height:36px;padding:0 14px;border:1px solid var(--line);background:#fff;color:var(--ink);display:inline-flex;align-items:center;gap:6px}button:disabled{opacity:.5;cursor:not-allowed}button.primary{background:var(--ink);color:#fff;border-color:var(--ink)}button.ghost{background:transparent}button.link{border:0;background:none;padding:0;min-height:0;text-decoration:underline;color:var(--ink)}input,select{font:inherit;min-height:38px;padding:6px 10px;border:1px solid var(--line);border-radius:10px;width:100%;background:#fff}label{display:grid;gap:4px;font-size:.88rem;font-weight:600}.checks label{display:inline-flex;align-items:center;gap:6px;font-weight:500}.checks input{width:auto;min-height:0}.card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px;margin-bottom:16px}.shell{display:grid;grid-template-columns:220px 1fr;min-height:100vh}aside{border-right:1px solid var(--line);padding:20px 14px;display:flex;flex-direction:column;gap:18px;background:#fff}aside nav{display:grid;gap:4px;flex:1;align-content:start}aside a{display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:10px;text-decoration:none;color:var(--ink)}aside a.active{background:var(--ink);color:#fff}.brand{font-size:1.2rem;padding-left:10px}main{padding:24px;min-width:0}.page-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:18px;flex-wrap:wrap}.seg{display:inline-flex;gap:4px}.seg .on{background:var(--ink);color:#fff}.kpis{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px;margin-bottom:4px}.kpi{display:grid;gap:4px}.kpi span{color:var(--muted);font-size:.85rem}.kpi b{font-size:1.7rem}.kpi small{color:var(--muted)}.chart{margin-bottom:14px}.bars{display:flex;align-items:flex-end;gap:3px;height:140px;border-bottom:1px solid var(--line)}.bar{flex:1;min-width:4px;background:var(--flash);border-radius:4px 4px 0 0;min-height:2px}table{width:100%;border-collapse:collapse;font-size:.9rem}th{text-align:left;color:var(--muted);font-weight:600;padding:8px;border-bottom:1px solid var(--line);white-space:nowrap}td{padding:8px;border-bottom:1px solid var(--line);vertical-align:top}tr.dim td{opacity:.55}.scroll{overflow-x:auto}.muted{color:var(--muted)}.error{color:var(--bad)}.badge{display:inline-block;padding:2px 8px;border-radius:999px;font-size:.78rem;font-weight:700;background:#eee}.badge.paid,.badge.active,.badge.available{background:#e3f3e8;color:var(--ok)}.badge.pending,.badge.draft,.badge.reserved{background:#fdf0dc;color:var(--warn)}.badge.expired,.badge.revoked{background:#f3e1df;color:var(--bad)}.badge.redeemed,.badge.refunded{background:#e6e4f2;color:#4b3f8f}.editor{display:grid;gap:14px}.form-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:12px}.form-grid .wide{grid-column:1 / -1}.checks{display:flex;flex-wrap:wrap;gap:14px;align-items:center}.row{display:flex;gap:8px;justify-content:flex-end}.created{background:var(--paper);border-radius:10px;padding:12px}.created code{display:block;word-break:break-word;line-height:1.8}.login{max-width:380px;margin:12vh auto;display:grid;gap:14px}@media(max-width:760px){.shell{grid-template-columns:1fr}aside{flex-direction:row;flex-wrap:wrap;border-right:0;border-bottom:1px solid var(--line)}aside nav{display:flex;flex-wrap:wrap}}.rates{display:grid;gap:10px;padding:14px;border-radius:10px;background:var(--paper)}.rates h3{margin:0;font-size:1rem}