:root{
  --ink:#0C1733;--ink2:#14224A;--blue:#2E7DF0;--blue-d:#1F6BDD;--sky:#7DB0F7;
  --paper:#F4F6Fb;--card:#fff;--line:#E4EAF3;--text:#0C1733;--muted:#5A678A;--muted2:#8697b3;
  --green:#1F9E6B;--green-bg:#E4F5EC;--amber:#B4740B;--amber-bg:#FBF0D8;--red:#D24444;--red-bg:#FBE9E9;
  --radius:10px;--sans:system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --mono:"SF Mono","Cascadia Code",ui-monospace,Consolas,monospace;
}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:var(--sans);color:var(--text);background:var(--paper);-webkit-font-smoothing:antialiased;line-height:1.5}
.hidden{display:none!important}
.muted{color:var(--muted)}.small{font-size:12px}
button{font-family:inherit;cursor:pointer}
input,select,textarea{font-family:inherit;font-size:14px}

/* ---- Login ---- */
.login{position:fixed;inset:0;display:grid;place-items:center;background:radial-gradient(120% 100% at 50% 0%,#12224c,#0b1735);padding:20px}
.loginbox{background:var(--card);border-radius:16px;padding:30px 28px;width:100%;max-width:380px;box-shadow:0 30px 70px rgba(9,18,42,.5)}
.brandrow{display:flex;align-items:center;gap:10px;margin-bottom:16px}
.glogo{width:34px;height:34px;border-radius:9px;background:var(--ink);color:var(--sky);display:grid;place-items:center;font-weight:700;font-family:Georgia,serif;font-size:19px}
.bname{font-weight:700;font-size:15px;line-height:1.1}.bsub{font-size:12px;color:var(--muted2)}
.lmuted{color:var(--muted);font-size:13px;margin-bottom:16px}
#loginForm{display:flex;flex-direction:column;gap:10px}
#loginForm input{padding:11px 13px;border:1px solid var(--line);border-radius:var(--radius);background:#fff}
#loginForm input:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px rgba(46,125,240,.15)}
.btn{border:1px solid transparent;border-radius:var(--radius);padding:11px 16px;font-weight:600;font-size:14px}
.btn.primary{background:var(--blue);color:#fff}.btn.primary:hover{background:var(--blue-d)}
.btn.primary:disabled{opacity:.6;cursor:default}
.btn.ghost{background:#fff;border-color:var(--line);color:var(--text)}.btn.ghost:hover{border-color:var(--blue)}
.btn.small{padding:7px 12px;font-size:13px}
.lmsg{font-size:13px;color:var(--red);margin-top:10px;min-height:18px}
.lmsg.ok{color:var(--green)}
.linktext{background:none;border:none;color:var(--blue);font-size:13px;margin-top:14px;text-decoration:underline}

/* ---- App shell ---- */
.app{display:grid;grid-template-columns:210px 1fr;min-height:100vh}
.sidebar{background:var(--ink);color:#cdd8ef;display:flex;flex-direction:column;padding:16px 12px;position:sticky;top:0;height:100vh}
.brandrow.side .glogo{background:#12224c}
.brandrow.side .bname{color:#eaf0fb}.brandrow.side{margin-bottom:20px}
.nav{display:flex;flex-direction:column;gap:2px;flex:1}
.nav a{display:flex;align-items:center;gap:10px;padding:9px 11px;border-radius:8px;color:#aeb9d6;font-size:14px;text-decoration:none;cursor:pointer}
.nav a:hover{background:rgba(125,176,247,.1);color:#fff}
.nav a.active{background:var(--blue);color:#fff}
.nav .ni{width:18px;text-align:center;font-size:14px}
.pill{margin-left:auto;background:rgba(255,255,255,.15);color:#fff;font-size:11px;padding:1px 7px;border-radius:20px;font-family:var(--mono)}
.pill.warn{background:var(--amber);color:#fff}
.pill:empty,.pill[data-zero="1"]{display:none}
.whoami{display:flex;align-items:center;gap:8px;padding:10px 8px 4px;border-top:1px solid rgba(125,176,247,.16);margin-top:8px}
.avatar{width:26px;height:26px;border-radius:50%;background:var(--blue);color:#fff;display:grid;place-items:center;font-size:12px;font-weight:600}
.whoami .muted{color:#8fa2c9}

.main{min-width:0;display:flex;flex-direction:column}
.topbar{display:flex;align-items:center;gap:12px;padding:14px 22px;border-bottom:1px solid var(--line);background:#fff;position:sticky;top:0;z-index:5}
.topbar h1{font-size:18px;font-weight:600}
.menu{display:none;background:none;border:none;font-size:20px}
.dateNow{margin-left:auto;color:var(--muted);font-size:12px}
.content{padding:22px;max-width:1000px}

/* ---- Cards / tiles ---- */
.tiles{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin-bottom:18px}
.tile{background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px 16px}
.tile .tl{font-size:12px;color:var(--muted)}
.tile .tv{font-size:24px;font-weight:600;margin-top:3px}
.tile .tv small{font-size:12px;font-weight:400}
.tv.green{color:var(--green)}.tv.amber{color:var(--amber)}.tv.gray{color:var(--muted)}
.panel{background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px 18px;margin-bottom:16px}
.panel h2{font-size:15px;font-weight:600;margin-bottom:12px;display:flex;align-items:center;gap:8px;justify-content:space-between}
.panel h2 .r{font-weight:400;font-size:13px;color:var(--muted)}
.explain{font-size:12px;color:var(--muted);line-height:1.6;background:var(--paper);border-radius:8px;padding:10px 12px;margin-top:12px}
.explain b{color:var(--text)}
.badge{font-size:11px;padding:2px 8px;border-radius:20px;font-weight:600}
.badge.green{background:var(--green-bg);color:var(--green)}
.badge.amber{background:var(--amber-bg);color:var(--amber)}
.badge.red{background:var(--red-bg);color:var(--red)}
.badge.gray{background:#eef1f6;color:var(--muted)}

/* tables */
table{width:100%;border-collapse:collapse;font-size:13px}
th{text-align:left;font-weight:500;color:var(--muted);padding:6px 8px;border-bottom:1px solid var(--line)}
td{padding:8px;border-bottom:1px solid var(--line);vertical-align:middle}
tr:last-child td{border-bottom:none}
.right{text-align:right}

/* forms */
.formrow{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:8px;margin-bottom:10px}
.formrow input,.formrow select,.field input,.field textarea,.field select{width:100%;padding:9px 11px;border:1px solid var(--line);border-radius:8px;background:#fff}
.formrow input:focus,.field input:focus,.field textarea:focus{outline:none;border-color:var(--blue)}
.field{margin-bottom:10px}.field label{display:block;font-size:12px;color:var(--muted);margin-bottom:4px}
.rowbtns{display:flex;gap:8px;flex-wrap:wrap;margin-top:6px}

/* toggle */
.toggle{display:inline-flex;align-items:center;gap:10px;cursor:pointer}
.toggle input{display:none}
.track{width:40px;height:23px;border-radius:20px;background:#cdd5e3;position:relative;transition:background .2s;flex:none}
.knob{position:absolute;top:2px;left:2px;width:19px;height:19px;border-radius:50%;background:#fff;transition:left .2s;box-shadow:0 1px 3px rgba(0,0,0,.2)}
.toggle input:checked + .track{background:var(--green)}
.toggle input:checked + .track .knob{left:19px}

.empty{color:var(--muted);font-size:13px;padding:14px 0;text-align:center}
.deletex{background:none;border:none;color:var(--red);cursor:pointer;font-size:15px}
.mono{font-family:var(--mono);font-size:12px}
.hr{height:1px;background:var(--line);margin:14px 0}
.notice{background:var(--amber-bg);color:var(--amber);border-radius:8px;padding:10px 12px;font-size:13px;margin-bottom:12px}
.notice.blue{background:#eaf1fe;color:var(--blue-d)}
.scrim{display:none}
.installbtn{position:fixed;right:16px;bottom:16px;z-index:40;background:var(--blue);color:#fff;border:none;border-radius:24px;padding:11px 18px;font-weight:600;font-size:14px;box-shadow:0 8px 22px rgba(46,125,240,.4)}
.installbtn:hover{background:var(--blue-d)}

@media(max-width:820px){
  .app{grid-template-columns:1fr}
  .sidebar{position:fixed;left:0;top:0;bottom:0;width:230px;z-index:30;transform:translateX(-100%);transition:transform .2s;height:100vh}
  .app.navopen .sidebar{transform:none}
  .app.navopen .scrim{display:block;position:fixed;inset:0;background:rgba(11,23,51,.4);z-index:20}
  .menu{display:block}
  .content{padding:16px}
}