:root{--bg:#eef2f7;--tx:#1f2a37;--mut:#6b7788;--line:#e3e8ef;--ok:#1e9e5a;--ko:#c0392b;--wr:#d98c00;--bl:#2f73c0;--nv:#0a3d7a}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);font-family:system-ui,-apple-system,Segoe UI,Arial,sans-serif;color:var(--tx);font-size:15px}
a{color:var(--bl)}
.topbar{position:sticky;top:0;z-index:30;height:52px;display:flex;align-items:center;gap:.9em;padding:0 1em;background:linear-gradient(90deg,#0a3d7a,#2f73c0);color:#fff;box-shadow:0 2px 10px rgba(0,0,0,.2)}
.brand{font-weight:700;font-size:1.05em;letter-spacing:.02em}
.grow{flex:1}
.who{opacity:.85;font-size:.9em}
.logout{color:#fff;text-decoration:none;font-weight:600;padding:.35em .8em;border:1px solid rgba(255,255,255,.5);border-radius:3px}
.logout:hover{background:rgba(255,255,255,.15)}
.burger{display:none;background:rgba(255,255,255,.18);border:0;color:#fff;font-size:1.25em;line-height:1;border-radius:4px;padding:.35em .6em;cursor:pointer}
.shell{display:flex;align-items:flex-start}
.side{width:230px;flex:none;position:sticky;top:52px;height:calc(100vh - 52px);overflow:auto;background:#fff;border-right:1px solid var(--line);padding:.8em .6em}
.side a{display:block;padding:.6em .9em;margin:1px 0;border-radius:3px;color:#33445a;text-decoration:none;font-weight:600;font-size:.93em}
.side a:hover{background:#eef3fa}
.side a.on{background:#e3eefb;color:var(--nv)}
.side .ver{margin:1.6em .9em 0;font-size:.75em;color:#8a97a8}
.main{flex:1;min-width:0}
.page{max-width:1280px;margin:0 auto;padding:1.2em 1.4em 3em}
@media(max-width:860px){
 .burger{display:block}
 .side{position:fixed;left:0;top:52px;bottom:0;height:auto;transform:translateX(-105%);transition:transform .2s;z-index:25;box-shadow:4px 0 18px rgba(0,0,0,.2)}
 body.nav .side{transform:none}
 .page{padding:1em .8em 3em}
}
h1{font-size:1.45em;margin:.1em 0 .8em;color:#1d2b3f}
h2{font-size:1.1em;margin:0 0 .6em;color:var(--nv)}
h3{font-size:.8em;letter-spacing:.08em;text-transform:uppercase;color:var(--nv);margin:0 0 .6em}
.flash{padding:.7em 1em;margin-bottom:1em;border:1px solid;border-radius:3px}
.flash.ok{background:#e4f6ec;border-color:#9fd8b8;color:#136b3b}
.flash.err{background:#fde8e5;border-color:#f0b4ac;color:#9c2a1e}
.card{background:#fff;border:1px solid #dde4ee;box-shadow:0 1px 6px rgba(20,40,80,.08);padding:1.1em 1.3em;margin-bottom:1em}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,340px),1fr));gap:1.1em;align-items:start}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:1em;margin-bottom:1em}
.stat{background:#fff;border:1px solid #dde4ee;padding:.9em 1.1em}
.stat b{display:block;font-size:1.7em;color:var(--nv)}
.stat span{color:var(--mut);font-size:.85em}
table{width:100%;border-collapse:collapse;font-size:.92em}
th,td{padding:.55em .6em;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
th{color:var(--mut);font-weight:600;white-space:nowrap}
tr:hover td{background:#f7faff}
.tw{overflow-x:auto}
td.r,th.r{text-align:right}
.pill{display:inline-block;padding:.08em .65em;border-radius:99px;font-size:.82em;font-weight:700;white-space:nowrap}
.pill.on{background:#dff5e8;color:#136b3b}
.pill.off{background:#fde4e1;color:#9c2a1e}
.pill.na{background:#e6eaf0;color:#566274}
.pill.wr{background:#fff0cf;color:#8a5a00}
dl{margin:0;display:grid;grid-template-columns:auto 1fr;gap:.4em 1em;font-size:.92em}
dt{color:var(--mut);white-space:nowrap}
dd{margin:0;text-align:right;font-weight:600;overflow-wrap:anywhere}
label{display:block;font-weight:600;font-size:.88em;margin:.7em 0 .25em;color:#2d3b4f}
input[type=text],input[type=password],input[type=number],input[type=file],select,textarea{width:100%;padding:.55em .65em;border:1px solid #c3cbd7;border-radius:3px;background:#fff;font-size:.95em;font-family:inherit}
textarea{font-family:ui-monospace,Consolas,Menlo,monospace;font-size:.85em;line-height:1.4}
input:focus,select:focus,textarea:focus{outline:2px solid #b9d3f2;border-color:var(--bl)}
.row{display:flex;gap:1em;flex-wrap:wrap}.row>div{flex:1;min-width:140px}
button,.btn{background:var(--bl);color:#fff;border:0;padding:.6em 1.2em;border-radius:3px;cursor:pointer;font-size:.93em;font-weight:600;text-decoration:none;display:inline-block}
button.sec,.btn.sec{background:#566274}
button.danger,.btn.danger{background:var(--ko)}
button.small,.btn.small{padding:.3em .7em;font-size:.82em}
button:disabled{opacity:.5;cursor:not-allowed}
.hint{font-size:.82em;color:var(--mut);margin-top:.3em;line-height:1.4}
code{background:#e8edf4;border-radius:3px;padding:0 .3em;font-size:.92em}
pre{background:#f4f7fb;padding:.8em;overflow:auto;font-size:.82em;margin:0;white-space:pre-wrap;word-break:break-all}
.tabs{display:flex;gap:.2em;flex-wrap:wrap;margin-bottom:1em;border-bottom:2px solid var(--line)}
.tabs button{background:none;color:#33445a;border:0;border-bottom:3px solid transparent;border-radius:0;padding:.6em 1em;margin-bottom:-2px}
.tabs button.on{color:var(--nv);border-bottom-color:var(--bl)}
.pane{display:none}.pane.on{display:block}
.toolbar{display:flex;gap:.6em;flex-wrap:wrap;align-items:center;margin-bottom:.8em}
.toolbar input[type=text]{max-width:260px}
.chartbox{background:#fff;border:1px solid var(--line);padding:.6em}
canvas{width:100%;height:260px;display:block}
.login{max-width:380px;margin:12vh auto;padding:1.6em}
.small{font-size:.85em}
.mut{color:var(--mut)}
.sms{border-top:1px solid var(--line);padding:.6em 0}.sms:first-child{border-top:0}
.sms b{color:var(--nv)}
.ev{font-family:ui-monospace,Consolas,Menlo,monospace;font-size:.82em;white-space:pre-wrap;word-break:break-word}