/* ============================================================================
   WopWap Admin — "control room" light theme.
   Refined utilitarian ops console: hairline borders, soft elevation, monospace
   data, one confident indigo accent. Typography: Bricolage Grotesque (display),
   IBM Plex Sans (UI), IBM Plex Mono (numbers/code). No emoji — SVG icons only.
   ========================================================================== */
:root{
  --bg:#eceff4;
  --bg-tint:#e7ebf2;
  --panel:#ffffff;
  --panel-2:#f6f8fc;
  --line:#e4e8f0;
  --line-strong:#d4dae6;
  --ink:#0f1726;
  --ink-soft:#33405a;
  --muted:#647189;
  --faint:#93a0b5;
  --accent:#2b54ff;       /* vivid indigo-blue */
  --accent-ink:#1c3bd6;
  --accent-2:#00b6a6;     /* teal — gradients/positives */
  --accent-wash:#eaefff;
  --ok:#12a150; --ok-wash:#e5f6ec;
  --warn:#d97a06; --warn-wash:#fdf1df;
  --bad:#e03131; --bad-wash:#fdecec;
  --radius:14px; --radius-sm:9px;
  --shadow-sm:0 1px 2px rgba(15,23,38,.05);
  --shadow:0 1px 2px rgba(15,23,38,.05), 0 12px 28px -16px rgba(15,23,38,.22);
  --shadow-lg:0 24px 60px -24px rgba(15,23,38,.35);
  --font:'IBM Plex Sans',ui-sans-serif,system-ui,sans-serif;
  --mono:'IBM Plex Mono',ui-monospace,Menlo,Consolas,monospace;
  --display:'Bricolage Grotesque',var(--font);
}
*{box-sizing:border-box}
html,body{margin:0;height:100%}
body{
  background:
    radial-gradient(1200px 600px at 100% -10%, #e9edff 0%, transparent 55%),
    radial-gradient(900px 500px at -10% 110%, #e3f6f3 0%, transparent 50%),
    var(--bg);
  color:var(--ink);
  font:15px/1.55 var(--font);
  -webkit-font-smoothing:antialiased;
  letter-spacing:.005em;
}
a{color:var(--accent-ink);text-decoration:none}
.boot{padding:48px;color:var(--muted)}
.icon{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;vertical-align:-3px}
.icon-lg{width:22px;height:22px}
.muted{color:var(--muted)}
.naa{color:var(--warn);font-size:12px}
.right{margin-left:auto} .spacer{flex:1}
.row{display:flex;gap:12px;flex-wrap:wrap;align-items:center}
.grid{display:grid;gap:16px}
.cards{grid-template-columns:repeat(auto-fill,minmax(210px,1fr))}

/* ---- layout ---- */
.layout{display:flex;min-height:100vh}
.side{
  width:244px;flex:0 0 244px;position:sticky;top:0;height:100vh;overflow:auto;
  background:linear-gradient(180deg,#ffffff,#fbfcfe);
  border-right:1px solid var(--line);padding:18px 12px;
}
.brand{display:flex;align-items:center;gap:11px;font-family:var(--display);font-weight:800;
  font-size:18px;letter-spacing:-.02em;color:var(--ink);padding:6px 8px 18px}
.brand .badge{width:30px;height:30px;border-radius:9px;display:grid;place-items:center;
  color:#fff;font-weight:800;font-family:var(--display);
  background:linear-gradient(140deg,var(--accent),var(--accent-2));
  box-shadow:0 6px 16px -6px rgba(43,84,255,.6)}
.nav{display:flex;flex-direction:column;gap:2px}
.nav a{display:flex;align-items:center;gap:11px;padding:10px 11px;border-radius:10px;
  color:var(--ink-soft);font-weight:500;position:relative;transition:background .15s,color .15s}
.nav a .icon{color:var(--faint);transition:color .15s}
.nav a:hover{background:var(--panel-2);color:var(--ink)}
.nav a:hover .icon{color:var(--ink-soft)}
.nav a.active{background:var(--accent-wash);color:var(--accent-ink);font-weight:600}
.nav a.active .icon{color:var(--accent)}
.nav a.active::before{content:"";position:absolute;left:-12px;top:8px;bottom:8px;width:3px;
  border-radius:0 3px 3px 0;background:var(--accent)}
.main{flex:1;min-width:0;display:flex;flex-direction:column}
.topbar{display:flex;align-items:center;gap:14px;padding:16px 26px;background:rgba(255,255,255,.72);
  backdrop-filter:saturate(140%) blur(8px);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5}
.topbar h1{font-family:var(--display);font-size:20px;font-weight:700;letter-spacing:-.02em;margin:0;flex:1}
.content{padding:24px 26px 48px;display:flex;flex-direction:column;gap:18px}

/* ---- panels & KPIs ---- */
.panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);
  padding:18px;box-shadow:var(--shadow-sm)}
.panel h3{margin:0 0 14px;font-size:11px;color:var(--muted);font-weight:600;
  text-transform:uppercase;letter-spacing:.09em}
.kpi{display:flex;flex-direction:column;gap:6px;transition:transform .15s,box-shadow .15s,border-color .15s}
.kpi:hover{transform:translateY(-2px);box-shadow:var(--shadow);border-color:var(--line-strong)}
.kpi .l{color:var(--muted);font-size:12px;display:flex;align-items:center;gap:7px;font-weight:500}
.kpi .l .icon{width:15px;height:15px;color:var(--accent)}
.kpi .v{font-family:var(--mono);font-size:27px;font-weight:600;letter-spacing:-.01em;color:var(--ink)}

/* ---- buttons ---- */
.btn{display:inline-flex;align-items:center;gap:7px;background:var(--panel);
  border:1px solid var(--line-strong);color:var(--ink-soft);padding:8px 13px;border-radius:var(--radius-sm);
  cursor:pointer;font:500 13px var(--font);transition:.15s;white-space:nowrap}
.btn:hover{border-color:var(--accent);color:var(--accent-ink);background:var(--accent-wash)}
.btn.primary{background:linear-gradient(140deg,var(--accent),var(--accent-2));color:#fff;border:0;
  font-weight:600;box-shadow:0 8px 20px -8px rgba(43,84,255,.55)}
.btn.primary:hover{filter:brightness(1.05)}
.btn.danger{border-color:#f3c2c2;color:var(--bad);background:#fff}
.btn.danger:hover{background:var(--bad-wash);border-color:var(--bad)}
.btn.sm{padding:6px 10px;font-size:12px;border-radius:8px}

/* ---- forms ---- */
input,select,textarea{background:var(--panel);border:1px solid var(--line-strong);color:var(--ink);
  border-radius:var(--radius-sm);padding:9px 12px;font:inherit;width:100%;transition:.15s}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent);
  box-shadow:0 0 0 3px var(--accent-wash)}
input[type=datetime-local]{font-size:13px}
textarea{font-family:var(--mono);font-size:13px;line-height:1.6}
label{font-size:12px;color:var(--muted);display:block;margin-bottom:6px;font-weight:500}

/* ---- charts ---- */
.chart{height:268px;width:100%}

/* ---- tables ---- */
table{width:100%;border-collapse:collapse;font-size:13px}
th,td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line);white-space:nowrap}
th{color:var(--muted);font-weight:600;font-size:11px;text-transform:uppercase;letter-spacing:.06em;
  position:sticky;top:0;background:var(--panel-2);z-index:1}
tbody tr{transition:background .12s} tbody tr:hover{background:var(--panel-2)}
td{font-variant-numeric:tabular-nums}
.tablewrap{max-height:62vh;overflow:auto;border:1px solid var(--line);border-radius:var(--radius);
  background:var(--panel);box-shadow:var(--shadow-sm)}

/* ---- tags / bars / pills ---- */
.tag{display:inline-flex;align-items:center;padding:3px 9px;border-radius:999px;font-size:11px;
  font-weight:600;border:1px solid transparent}
.tag.ok{color:var(--ok);background:var(--ok-wash);border-color:#bfe6cd}
.tag.bad{color:var(--bad);background:var(--bad-wash);border-color:#f3c2c2}
.bar{height:8px;border-radius:999px;background:var(--bg-tint);overflow:hidden;margin-top:7px;
  box-shadow:inset 0 1px 2px rgba(15,23,38,.06)}
.bar>span{display:block;height:100%;border-radius:999px;
  background:linear-gradient(90deg,var(--accent),var(--accent-2));transition:width .5s ease}
.bar.warn>span{background:linear-gradient(90deg,var(--warn),#f0a93a)}
.bar.bad>span{background:linear-gradient(90deg,var(--bad),#f06464)}
.pill-group{display:inline-flex;border:1px solid var(--line-strong);border-radius:var(--radius-sm);
  overflow:hidden;background:var(--panel)}
.pill-group button{background:transparent;border:0;color:var(--muted);padding:7px 13px;cursor:pointer;
  font:500 12px var(--font);transition:.15s;border-right:1px solid var(--line)}
.pill-group button:last-child{border-right:0}
.pill-group button:hover{color:var(--ink);background:var(--panel-2)}
.pill-group button.active{background:var(--accent);color:#fff}

/* ---- login ---- */
.login-wrap{min-height:100vh;display:grid;place-items:center;position:relative;overflow:hidden}
.login-wrap::before{content:"";position:absolute;inset:0;z-index:0;
  background:
    radial-gradient(700px 380px at 22% 18%, rgba(43,84,255,.16), transparent 60%),
    radial-gradient(680px 420px at 82% 88%, rgba(0,182,166,.18), transparent 60%);}
.login-card{width:360px;position:relative;z-index:1;box-shadow:var(--shadow-lg);
  border-radius:18px;padding:30px 28px;border:1px solid var(--line)}
.login-card .brand{justify-content:center;font-size:22px;padding-top:0}
.login-card .btn.primary{width:100%;justify-content:center;padding:11px}
.err{color:var(--bad);font-size:13px;min-height:18px}

/* ---- toast ---- */
.toast{position:fixed;right:20px;bottom:20px;background:var(--ink);color:#fff;padding:12px 18px;
  border-radius:11px;box-shadow:var(--shadow-lg);font-size:13px;z-index:50;
  animation:toastin .25s cubic-bezier(.2,.8,.2,1)}
@keyframes toastin{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}

/* ---- entrance ---- */
.content > *{animation:rise .4s both} .content > *:nth-child(2){animation-delay:.04s}
.content > *:nth-child(3){animation-delay:.08s} .content > *:nth-child(4){animation-delay:.12s}
@keyframes rise{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}

@media (max-width:820px){
  .side{position:fixed;z-index:20;transform:translateX(-100%)}
  .content{padding:18px}
}