:root{
  --blue:#1F4E8C; --blue2:#2E6FB7; --navy:#13294B; --ink:#222; --mut:#5b6470;
  --line:#d6dbe3; --bg:#f4f6f9; --chip:#e8eef7; --good:#1f7a3d; --bad:#b23a48;
}
*{box-sizing:border-box}
body{margin:0;font-family:Segoe UI,Arial,sans-serif;color:var(--ink);background:var(--bg);font-size:15px;line-height:1.45}
header.app{background:#1995dc;color:#fff;padding:14px 22px;display:flex;align-items:center;gap:16px}
header.app h1{font-size:18px;margin:0;font-weight:600}
header.app .sub{font-size:12.5px;color:#e6f3fc}
header.app .navlink{margin-left:auto;color:#cfe0f5;text-decoration:none;font-size:13.5px}
header.app .navlink+.navlink,header.app form .navlink{margin-left:0}
header.app .navlink:hover{color:#fff;text-decoration:underline}
.linkbtn{background:none;border:none;padding:0;cursor:pointer;font:inherit}
.wrap{max-width:1080px;margin:18px auto;padding:0 18px}
.wrap.narrow{max-width:760px}
.wrap.wide{max-width:calc(100vw - 32px)}
.stepper{display:flex;gap:6px;margin-bottom:18px;flex-wrap:wrap}
.stepper .s{flex:1;min-width:150px;background:#fff;border:1px solid var(--line);border-radius:8px;padding:9px 12px;font-size:13px;color:var(--mut);display:flex;align-items:center;gap:9px}
.stepper .s .n{width:22px;height:22px;border-radius:50%;background:#e3e8f0;color:var(--mut);display:flex;align-items:center;justify-content:center;font-size:12.5px;font-weight:600;flex:none}
.stepper .s.active{border-color:var(--blue);color:var(--navy);font-weight:600}
.stepper .s.active .n{background:var(--blue);color:#fff}
.stepper .s.done .n{background:var(--good);color:#fff}
.card{background:#fff;border:1px solid var(--line);border-radius:10px;padding:20px 22px;margin-bottom:16px}
h2.step{font-size:17px;margin:0 0 4px;color:var(--navy)}
p.hint{margin:0 0 16px;color:var(--mut);font-size:13.5px}
.grid{display:grid;gap:12px}
.types{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}
.opt{border:1.5px solid var(--line);border-radius:9px;padding:14px 15px;cursor:pointer;background:#fff;transition:.12s}
.opt:hover{border-color:var(--blue2);background:#fafcff}
.opt.sel{border-color:var(--blue);background:#eef4fc;box-shadow:0 0 0 1px var(--blue) inset}
.opt .t{font-weight:600;color:var(--navy);margin-bottom:3px}
.opt .d{font-size:12.5px;color:var(--mut)}
.row2{grid-template-columns:1fr 1fr}
.field{margin-bottom:12px}
.field label{display:block;font-size:12.5px;font-weight:600;color:var(--navy);margin-bottom:4px}
select,input[type=text],input[type=number],input[type=date],input[type=password]{width:100%;padding:7px 9px;border:1px solid var(--line);border-radius:7px;font-size:14px;font-family:inherit;background:#fff}
.checks{display:flex;flex-wrap:wrap;gap:7px}
.chk{display:flex;align-items:center;gap:6px;background:var(--chip);border:1px solid var(--line);border-radius:20px;padding:5px 11px;font-size:13px;cursor:pointer;user-select:none}
.chk input{accent-color:var(--blue)}
.chk.on{background:#e3eefb;border-color:var(--blue2);color:var(--navy)}
.navbtns{display:flex;gap:10px;margin-top:6px;align-items:center;flex-wrap:wrap}
button{font-family:inherit;font-size:14px;border-radius:8px;padding:9px 16px;cursor:pointer;border:1px solid var(--blue);background:var(--blue);color:#fff;font-weight:600}
button.ghost{background:#fff;color:var(--blue)}
button.ghost:hover{background:#eef4fc}
button:disabled{opacity:.45;cursor:not-allowed}
button.tool{background:#fff;color:var(--navy);border-color:var(--line);font-weight:500;padding:7px 13px}
button.tool:hover{background:#f0f4fa}
.resulttools{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-bottom:14px}
.resulttools .spacer{flex:1}
table.data{border-collapse:collapse;width:auto;min-width:100%;font-size:13px}
table.data th{background:var(--navy);color:#fff;text-align:left;padding:7px 10px;position:sticky;top:0;font-weight:600;white-space:nowrap}
table.data td{padding:6px 10px;border-bottom:1px solid #eef1f6;white-space:nowrap}
table.data tr:nth-child(even) td{background:#f7f9fc}
.tablewrap{max-height:72vh;overflow:auto;border:1px solid var(--line);border-radius:8px}
.count{font-size:12.5px;color:var(--mut);margin:8px 2px}
.chartbar{display:flex;gap:10px;align-items:flex-end;flex-wrap:wrap;margin:6px 0 14px;padding:12px;background:#fafcff;border:1px solid var(--line);border-radius:8px}
.chartbar .field{margin:0;min-width:150px}
#chartArea{margin-top:8px;display:flex;justify-content:center}
.legend{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin-top:8px;font-size:12.5px}
.legend span{display:inline-flex;align-items:center;gap:5px}
.legend i{width:12px;height:12px;border-radius:3px;display:inline-block}
.qbox{background:#f7f9fc;border:1px solid var(--line);border-left:3px solid var(--blue2);border-radius:6px;padding:10px 12px;font-family:Consolas,monospace;font-size:12px;color:#33405a;white-space:pre-wrap;margin-top:10px}
.note{font-size:12px;color:var(--mut);margin-top:10px}
.banner{padding:9px 13px;border-radius:7px;font-size:13.5px;margin-bottom:14px}
.banner.ok{background:#e8f5ec;border:1px solid #b6dec3;color:var(--good)}
.banner.bad{background:#fbeaec;border:1px solid #f0c2c8;color:var(--bad)}
.banner.info{background:#eaf2fb;border:1px solid #c3dbf3;color:var(--blue)}
.testresult{font-size:13px}
.testresult.good{color:var(--good)} .testresult.bad{color:var(--bad)}
@media print{
  header.app,.stepper,.navbtns,.resulttools,.chartbar,#wizardChrome,.note,.thedit{display:none!important}
  .card{border:none;padding:0;margin:0}
  .tablewrap{max-height:none;overflow:visible;border:none}
  table.data{width:100%}table.data th,table.data td{white-space:normal}
  body{background:#fff}.printonly{display:block!important}
}
.printonly{display:none}