:root{--bg:#060b13;--panel:#0b1323;--line:#163052;--txt:#e9fbff;--muted:#8fb3c7;--blue:#00d5ff;--green:#38ff9c;--danger:#ff4d6d}*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at top left,#06223d,#060b13 45%,#020409);color:var(--txt);font-family:Inter,Arial,sans-serif}.app{display:flex;min-height:100vh}aside{width:270px;background:rgba(8,16,30,.94);border-right:1px solid var(--line);padding:24px;position:sticky;top:0;height:100vh}aside h3{color:var(--green);font-weight:800}aside a{display:block;color:var(--txt);text-decoration:none;padding:12px 14px;margin:8px 0;border:1px solid transparent;border-radius:14px}aside a:hover{border-color:var(--blue);background:#071c31}main{flex:1;padding:26px}.top{display:flex;justify-content:space-between;align-items:center;margin-bottom:22px}.muted,small{color:var(--muted)}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:16px}.stat,.box,.table-wrap{background:linear-gradient(180deg,rgba(14,32,58,.95),rgba(6,12,23,.95));border:1px solid var(--line);border-radius:22px;padding:18px;box-shadow:0 16px 40px rgba(0,0,0,.25)}.stat b{display:block;font-size:32px;color:var(--blue);margin-top:8px}.btn-neon{background:linear-gradient(90deg,var(--blue),var(--green));border:0;color:#00131a;font-weight:800;border-radius:13px;padding:10px 16px}.form-control,.form-select{background:#07111f;border:1px solid #1b4269;color:var(--txt)}.form-control:focus,.form-select:focus{background:#07111f;color:var(--txt);border-color:var(--green);box-shadow:none}.table{--bs-table-bg:transparent;--bs-table-color:var(--txt);--bs-table-border-color:#153052}.badge-ativo{background:rgba(56,255,156,.14);color:var(--green)}.badge-vencido,.badge-bloqueado{background:rgba(255,77,109,.14);color:var(--danger)}@media(max-width:800px){.app{display:block}aside{width:100%;height:auto;position:relative}main{padding:16px}.top{display:block}}