:root{
    --blue:#143f86;
    --blue-2:#0f5db8;
    --red:#d71920;
    --ink:#172033;
    --muted:#667085;
    --line:#dfe5f1;
    --soft:#f4f7fb;
    --card:#ffffffcc;
    --shadow:0 24px 60px rgba(22,32,51,.12);
    --radius:24px;
}
*{box-sizing:border-box}
body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;color:var(--ink);background:linear-gradient(140deg,#edf3fb 0%,#f9fafc 45%,#eef2fb 100%);min-height:100vh}
body:before{content:"";position:fixed;inset:0;pointer-events:none;background:radial-gradient(circle at 15% 10%,rgba(20,63,134,.10),transparent 30%),radial-gradient(circle at 80% 15%,rgba(215,25,32,.08),transparent 28%),radial-gradient(circle at 50% 90%,rgba(15,93,184,.07),transparent 30%)}
.login-shell{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:28px}
.login-card{width:min(100%,470px);background:#ffffffd8;backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.8);box-shadow:var(--shadow);border-radius:30px;padding:38px 36px;text-align:center}
.login-logo{width:112px;height:112px;object-fit:contain;margin-bottom:10px}
.login-card h1{margin:0;color:var(--blue);font-size:31px;line-height:1.22;font-weight:800;letter-spacing:.02em}
.login-subtitle{color:#536078;margin:14px 0 24px}
.login-form{text-align:left}.login-form label{display:block;font-weight:700;margin:16px 0 8px}.login-form input,.toolbar input,.grid-form input,.grid-form select,.inline-form input,textarea{width:100%;border:1px solid #cfd7e6;border-radius:13px;background:#fff;padding:13px 15px;font:inherit;outline:none;transition:.2s}.login-form input:focus,.toolbar input:focus,.grid-form input:focus,.grid-form select:focus,.inline-form input:focus,textarea:focus{border-color:var(--blue-2);box-shadow:0 0 0 4px rgba(15,93,184,.11)}
.btn{border:0;border-radius:13px;padding:12px 18px;font-weight:800;cursor:pointer;transition:.2s;white-space:nowrap}.btn:hover{transform:translateY(-1px)}.btn-primary{background:linear-gradient(135deg,var(--blue),var(--blue-2));color:#fff}.btn-soft{background:#eef4ff;color:var(--blue);border:1px solid #d8e5fb}.btn-ghost{background:#fff;color:#344054;border:1px solid #d9e1ef}.btn-danger{background:#fff1f1;color:#b42318;border:1px solid #ffd1d1}.full{width:100%;margin-top:20px}.alert{padding:12px;border-radius:14px;margin:10px 0}.alert-danger{background:#fff0f0;color:#a00000;border:1px solid #ffd5d5}.login-footer{margin-top:22px;color:#667085;line-height:1.5}
.topbar{height:78px;background:#ffffffd8;backdrop-filter:blur(12px);border-bottom:1px solid #e6ebf3;display:flex;align-items:center;justify-content:space-between;padding:0 26px;position:sticky;top:0;z-index:20}.brand{display:flex;align-items:center;gap:14px}.brand img{width:55px;height:55px;object-fit:contain}.brand strong{display:block;color:var(--blue);font-weight:850}.brand span{display:block;color:#667085;font-size:13px;margin-top:3px}.user-pill{display:flex;align-items:center;gap:16px;border:1px solid #dfe5f1;background:#fff;padding:10px 14px;border-radius:999px;font-size:14px}.user-pill a{color:#c1121f;text-decoration:none;font-weight:800}.mobile-menu{display:none;border:0;background:#eef4ff;color:var(--blue);border-radius:12px;padding:8px 12px;font-size:20px}
.layout{display:grid;grid-template-columns:280px 1fr;gap:24px;padding:26px}.sidebar{background:#ffffffd8;backdrop-filter:blur(12px);border:1px solid #e3e8f2;border-radius:24px;box-shadow:0 12px 35px rgba(22,32,51,.07);padding:18px;height:calc(100vh - 130px);position:sticky;top:104px;overflow:auto}.nav-item{display:block;width:100%;text-align:left;border:0;background:transparent;color:#1f2937;font-weight:800;padding:14px 16px;border-radius:14px;cursor:pointer;margin-bottom:4px}.nav-item:hover,.nav-item.active{background:#f0f5ff;color:var(--blue)}.nav-title{font-size:12px;color:#667085;text-transform:uppercase;letter-spacing:.08em;font-weight:900;margin:18px 14px 8px}.content{min-width:0}.hero-card,.card,.cutoff-card{background:#ffffffcc;border:1px solid #e1e8f3;border-radius:var(--radius);box-shadow:0 14px 40px rgba(22,32,51,.06);backdrop-filter:blur(12px)}.hero-card{padding:34px 38px;margin-bottom:24px;background:linear-gradient(140deg,#fff 0%,#f3f7ff 100%)}.section-kicker{color:var(--red);font-size:13px;text-transform:uppercase;letter-spacing:.15em;font-weight:900;margin:0 0 14px}.hero-card h2{font-size:43px;line-height:1;margin:0 0 12px;color:var(--blue)}.muted{color:var(--muted);line-height:1.5}.tab-panel{display:none}.tab-panel.active{display:block}.cutoff-card{padding:22px 26px;margin-bottom:18px;display:flex;align-items:center;justify-content:space-between;gap:16px}.cutoff-card span{font-weight:800;color:#667085}.cutoff-card strong{font-size:28px;color:var(--blue)}.stats-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-bottom:18px}.stats-grid article{background:#fff;border:1px solid #e2e8f3;border-radius:20px;padding:20px;box-shadow:0 10px 28px rgba(22,32,51,.05)}.stats-grid span{display:block;color:#667085;font-weight:700}.stats-grid strong{display:block;font-size:35px;color:var(--blue);margin-top:8px}.card{padding:24px;margin-bottom:20px}.toolbar{display:flex;gap:10px;align-items:center;margin-bottom:18px}.toolbar input{flex:1}.result-list{display:grid;gap:12px}.result-card{border:1px solid #e1e8f3;border-radius:18px;background:#fff;padding:16px 18px}.result-top{display:flex;justify-content:space-between;gap:16px;align-items:flex-start}.result-card h4{margin:0;color:var(--blue);font-size:18px}.status{border-radius:999px;padding:7px 11px;font-weight:900;font-size:12px}.status.ok{background:#ecfdf3;color:#027a48}.status.no{background:#fff4e5;color:#b54708}.meta-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin-top:12px}.meta{background:#f8fafc;border:1px solid #e7ecf5;border-radius:14px;padding:10px}.meta span{display:block;color:#667085;font-size:12px;font-weight:700}.meta strong{display:block;margin-top:4px;font-size:13px}.changes{margin-top:12px;border-top:1px solid #edf1f7;padding-top:10px}.changes summary{cursor:pointer;font-weight:800;color:#344054}.changes li{margin:6px 0;color:#475467}.table-head{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;margin-bottom:14px}.table-head h3,.card h3{margin:0 0 7px;color:var(--blue)}.badge{display:inline-flex;align-items:center;border-radius:999px;padding:8px 12px;background:#ecfdf3;color:#027a48;font-weight:900}.badge.locked{background:#fff1f1;color:#b42318}.table-scroll{overflow:auto;border:1px solid #e3e8f2;border-radius:18px;background:#fff}.data-table{width:100%;border-collapse:separate;border-spacing:0;min-width:900px}.data-table th{position:sticky;top:0;background:#f5f8fc;color:#344054;text-align:left;font-size:12px;text-transform:uppercase;letter-spacing:.05em;padding:13px;border-bottom:1px solid #e3e8f2}.data-table td{padding:11px 13px;border-bottom:1px solid #edf1f7;vertical-align:top}.data-table tr:last-child td{border-bottom:0}.data-table input,.data-table select{width:100%;border:1px solid #d5ddeb;border-radius:11px;padding:9px;font:inherit}.data-table input:disabled,.data-table select:disabled{background:#f4f6fa;color:#667085}.grid-form{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;align-items:end;margin-bottom:20px}.grid-form label{font-weight:800;color:#344054}.grid-form input,.grid-form select{margin-top:8px}.inline-form{display:flex;gap:12px;align-items:center;margin:12px 0 18px}.inline-form input{max-width:420px}.permissions{grid-column:1/-1;background:#f8fafc;border:1px solid #e5ebf5;border-radius:16px;padding:14px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.permissions span{grid-column:1/-1;font-weight:900;color:var(--blue)}.permissions label{font-weight:600}.permissions input{width:auto;margin-right:6px}.period-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:12px}.period-card{border:1px solid #e1e8f3;border-radius:18px;background:#fff;padding:16px}.period-card h4{margin:0;color:var(--blue)}.hidden{display:none}.danger-zone{border-color:#ffd7d7;background:linear-gradient(135deg,#fff,#fff7f7)}.app-footer{color:#667085;text-align:center;padding:16px}.toast{position:fixed;right:24px;bottom:24px;background:#172033;color:#fff;padding:14px 18px;border-radius:16px;box-shadow:var(--shadow);opacity:0;transform:translateY(12px);pointer-events:none;transition:.25s;z-index:50}.toast.show{opacity:1;transform:translateY(0)}.empty{padding:24px;text-align:center;color:#667085;border:1px dashed #d7deea;border-radius:18px;background:#fbfcff}
@media (max-width:980px){.layout{grid-template-columns:1fr;padding:16px}.sidebar{position:fixed;top:78px;left:16px;right:16px;height:auto;max-height:70vh;z-index:30;display:none}.sidebar.open{display:block}.mobile-menu{display:inline-flex}.brand span{display:none}.hero-card h2{font-size:32px}.stats-grid{grid-template-columns:1fr}.toolbar,.inline-form,.cutoff-card,.table-head{flex-direction:column;align-items:stretch}.grid-form,.permissions{grid-template-columns:1fr}.user-pill span{display:none}.topbar{padding:0 14px}.login-card{padding:28px 22px}.meta-grid{grid-template-columns:1fr}}
.data-table textarea{width:100%;border:1px solid #d5ddeb;border-radius:11px;padding:9px;font:inherit;resize:vertical;min-height:42px}.data-table textarea:disabled{background:#f4f6fa;color:#667085}.data-table{min-width:1150px}.meta-wide{grid-column:span 2}.print-form{display:grid;gap:18px}.print-form label{font-weight:800;color:#344054}.print-form input[type="text"]{width:100%;border:1px solid #cfd7e6;border-radius:13px;background:#fff;padding:13px 15px;font:inherit;outline:none;margin-top:8px}.print-options{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;background:#f8fafc;border:1px solid #e5ebf5;border-radius:16px;padding:14px}.print-options label{display:flex;align-items:center;gap:8px;font-weight:750}.print-options input{width:auto}.print-actions{margin-bottom:0;justify-content:flex-start}@media (max-width:980px){.meta-wide{grid-column:span 1}.print-options{grid-template-columns:1fr}}