*,*::before,*::after{box-sizing:border-box}
html,body{height:100%}
body{margin:0;font:14px/1.45 "Segoe UI",system-ui,-apple-system,Arial,sans-serif;color:#1a1a1a;background:#f5f5f5}
.hidden{display:none !important}
h1,h2,h3{margin:0;font-weight:700}

/* ---------- sign in ---------- */
.auth{min-height:100dvh;display:flex;align-items:center;justify-content:center;padding:24px;
  background:#00308F url("../img/Background.png") center/cover no-repeat}
.auth-panel{width:100%;max-width:360px;background:rgba(20,20,20,.86);padding:32px 28px 24px;
  border-top:3px solid #007bff;color:#fff}
.auth-logo{display:block;width:180px;height:auto;margin:0 auto 18px}
.auth-title{font-size:24px;text-align:center;letter-spacing:.5px}
.auth-sub{margin:4px 0 22px;text-align:center;font-size:12px;color:#9aa4b2;text-transform:uppercase;letter-spacing:1.5px}
.auth-form label{display:block;margin:0 0 4px;font-size:12px;font-weight:600;color:#c9d1d9}
.auth-form input{width:100%;margin:0 0 14px;padding:10px;border:1px solid #3a3a3a;background:#101010;color:#fff;font-size:15px}
.auth-form input:focus{outline:none;border-color:#007bff}
.auth-switch{margin:14px 0 0;text-align:center;font-size:13px;color:#9aa4b2}
.auth-switch a{color:#4da3ff}
.msg{margin:12px 0 0;text-align:center;font-size:13px;min-height:18px;color:#ff8080}
.msg.ok{color:#5ddc84}

/* ---------- buttons ---------- */
.btn{border:none;padding:9px 16px;font:600 13px/1 "Segoe UI",system-ui,sans-serif;color:#fff;background:#5a6470;cursor:pointer}
.btn:hover{filter:brightness(1.12)}
.btn-primary{background:#007bff}
.btn-green{background:#28a745}
.btn-red{background:#dc3545}
.btn-block{width:100%;padding:12px;font-size:15px}
.linkbtn{background:none;border:none;color:#8ab4f8;cursor:pointer;padding:0;font-size:12px}

/* ---------- app chrome ---------- */
.app{display:flex;min-height:100dvh}
.sidebar{width:230px;flex:0 0 230px;background:#2b2b2b;color:#ddd;display:flex;flex-direction:column}
.brand{height:64px;display:flex;align-items:center;justify-content:center;background:#1a1a1a;
  color:#fff;font-size:18px;font-weight:700;letter-spacing:.5px}
.menu{flex:1;overflow-y:auto;padding:6px 0}
.mi{display:flex;align-items:center;gap:10px;width:100%;padding:11px 18px;background:none;border:none;
  color:#ddd;font-size:14px;text-align:left;cursor:pointer;border-left:3px solid transparent}
.mi:hover{background:#353535}
.mi.active{background:#3a3a3a;color:#fff;border-left-color:#007bff}
.mi .ico{width:18px;text-align:center;flex:0 0 18px}
.mi.sub{padding-left:40px;font-size:13px;background:#242424}
.mi.sub:hover{background:#2f2f2f}
.side-foot{padding:12px 18px;border-top:1px solid #1a1a1a;font-size:12px;color:#9aa4b2;
  display:flex;justify-content:space-between;align-items:center;gap:8px}
.content{flex:1;min-width:0;padding:22px 26px 60px;overflow-x:hidden}
.nav-toggle{display:none}
.scrim{display:none}

/* ---------- page furniture ---------- */
.page-head{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin:0 0 18px}
.page-head h2{font-size:21px}
.page-head .spacer{flex:1}
.bar{display:flex;align-items:center;gap:16px;flex-wrap:wrap;padding:12px 14px;background:#fff;border:1px solid #dee2e6;margin:0 0 16px}
.f{display:flex;align-items:center;gap:7px}
.f label{font-size:12px;font-weight:700;color:#444;white-space:nowrap}
input[type=text],input[type=date],input[type=time],input[type=number],textarea{
  padding:7px 8px;border:1px solid #ccc;background:#fff;font:14px "Segoe UI",system-ui,sans-serif;color:#1a1a1a}
input:focus,textarea:focus{outline:none;border-color:#007bff}
.w-date{width:150px}.w-time{width:110px}.w-loc{width:210px}.w-code{width:130px}.w-num{width:80px}.w-period{width:150px}
textarea{width:100%;max-width:820px;resize:vertical;min-height:56px}
.lbl{display:block;font-size:12px;font-weight:700;color:#444;margin:0 0 5px}
.section{margin:0 0 24px}
.section h3{font-size:15px;margin:0 0 8px}
.hint{font-size:12px;color:#666;margin:6px 0 0}
.empty{padding:26px;background:#fff;border:1px solid #dee2e6;color:#666;text-align:center}

/* ---------- tables ---------- */
.tw{overflow-x:auto;background:#fff;border:1px solid #ccc}
table{border-collapse:collapse;width:100%;font-size:13px}
th,td{border:1px solid #e0e0e0;padding:6px 8px;text-align:left;white-space:nowrap}
thead th{background:#f0f0f0;font-weight:700;border-bottom:2px solid #ccc;position:sticky;top:0}
tbody tr:nth-child(even){background:#fafafa}
tbody tr.clickable{cursor:pointer}
tbody tr.clickable:hover{background:#eaf3ff}
td.rowhead,th.rowhead{background:#f0f0f0;font-weight:700;position:sticky;left:0;z-index:1}
td input{width:100%;min-width:74px;border:1px solid transparent;background:transparent;padding:4px}
td input:focus{border-color:#007bff;background:#fff}
td.calc{background:#f7f9fc;color:#333;font-variant-numeric:tabular-nums}
tr.weights td{background:#fff8e1;font-weight:700}
.tbl-actions{display:flex;gap:8px;margin:8px 0 0;flex-wrap:wrap}

/* ---------- dashboard ---------- */
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:1px;background:#dee2e6;border:1px solid #dee2e6}
.stat{background:#fff;padding:18px 20px}
.stat .n{font-size:30px;font-weight:700;line-height:1}
.stat .t{font-size:12px;color:#666;text-transform:uppercase;letter-spacing:.6px;margin-top:6px}

/* ---------- mobile ---------- */
@media (max-width:820px){
  .nav-toggle{display:block;position:fixed;top:10px;left:10px;z-index:40;width:42px;height:42px;
    background:#1a1a1a;color:#fff;border:none;font-size:20px;cursor:pointer}
  .sidebar{position:fixed;inset:0 auto 0 0;z-index:50;transform:translateX(-100%);transition:transform .2s}
  .sidebar.open{transform:none}
  .scrim.show{display:block;position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:45}
  .content{padding:62px 14px 60px}
  .bar{gap:10px}
  .f{width:100%}
  .f label{flex:0 0 78px;width:78px}
  /* fill the rest of the row without pushing past it */
  .f input,.f select,.f .btn{flex:1 1 auto;min-width:0;width:auto}
  .w-loc,.w-date,.w-code,.w-time,.w-period,.w-num{width:auto}
}

select{padding:6px 8px;border:1px solid #ccc;background:#fff;font:14px "Segoe UI",system-ui,sans-serif;color:#1a1a1a;max-width:100%}
select:focus{outline:none;border-color:#007bff}
td select{border-color:transparent;background:transparent}
td select:focus{border-color:#007bff;background:#fff}
.bar strong{font-size:15px}
.side-foot #whoami{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.linkbtn{white-space:nowrap}
td .btn{padding:5px 10px;font-size:12px}

/* ---------- tabs ---------- */
.tabs{display:flex;gap:2px;border-bottom:2px solid #ccc;margin:0 0 -1px}
.tab{padding:9px 22px;background:#f0f0f0;border:1px solid #ccc;border-bottom:none;
  font:600 13px "Segoe UI",system-ui,sans-serif;color:#444;cursor:pointer}
.tab.on{background:#fff;color:#1a1a1a;border-bottom:1px solid #fff}

/* ---------- dialog ---------- */
.ovl{position:fixed;inset:0;background:rgba(0,0,0,.55);z-index:60;display:flex;
  align-items:flex-start;justify-content:center;padding:40px 16px;overflow-y:auto}
.dlg{background:#fff;width:100%;max-width:660px;border-top:3px solid #007bff}
.dlg-head{display:flex;align-items:center;gap:12px;padding:14px 18px;border-bottom:1px solid #dee2e6}
.dlg-head h3{font-size:17px;flex:1}
.dlg-body{padding:16px 18px}
.dlg-body .frow{display:flex;align-items:flex-start;gap:10px;margin:0 0 12px;flex-wrap:wrap}
.dlg-body .frow > label{flex:0 0 150px;font-size:12px;font-weight:700;color:#444;padding-top:8px}
.dlg-body .frow > input,.dlg-body .frow > select,.dlg-body .frow > textarea{flex:1 1 220px;min-width:0}
.dlg-foot{display:flex;gap:8px;justify-content:flex-end;padding:14px 18px;border-top:1px solid #dee2e6}
.req{color:#dc3545}
.plist{margin:0;padding:6px 0 0 18px;font-size:13px;color:#333}
.plist li{margin:0 0 2px}
.dl{margin:0;font-size:13px}
.dl dt{font-weight:700;color:#444;margin:10px 0 2px;font-size:12px}
.dl dd{margin:0;white-space:pre-wrap}
@media (max-width:820px){
  .dlg-body .frow > label{flex:0 0 100%;padding-top:0}
  .ovl{padding:16px 10px}
}
.w-incident{width:600px;max-width:100%}