:root {
  --bg: #070a08; --ink: #e8efe9; --ink2: #a9b5ad; --ink3: #6c786f;
  --mint: #8fe3a4; --mint-lo: #74cf8b; --on-mint: #0b1a10; --neg: #f08a8a; --warn: #e8c070;
  --stroke: rgba(255,255,255,.10); --fill: rgba(255,255,255,.05);
  --glass: linear-gradient(145deg, rgba(255,255,255,.10), rgba(255,255,255,.035) 45%, rgba(255,255,255,.06));
  font-family: "Vazirmatn", Tahoma, sans-serif; color-scheme: dark;
}
* { box-sizing: border-box; }
body { margin: 0; min-height: 100vh; background: var(--bg); color: var(--ink); font-size: 14px; overflow-x: hidden; }
[hidden] { display: none !important; }
.glow { position: fixed; border-radius: 50%; filter: blur(80px); pointer-events: none; z-index: 0; }
.g1 { width: 520px; height: 380px; top: -140px; right: 10%; background: rgba(143,227,164,.30); }
.g2 { width: 420px; height: 420px; bottom: -160px; left: -80px; background: rgba(124,199,194,.22); }
.g3 { width: 360px; height: 300px; top: 40%; left: 40%; background: rgba(192,132,252,.14); }
.card { position: relative; z-index: 1; background: var(--glass); border: 1px solid var(--stroke); border-radius: 18px; backdrop-filter: blur(22px) saturate(160%); box-shadow: inset 0 1px 0 rgba(255,255,255,.18), 0 18px 40px -20px rgba(0,0,0,.8); }
.muted { color: var(--ink3); }
h1, h2, h3 { margin: 0; font-weight: 700; }
h2 { font-size: 20px; } h3 { font-size: 13px; color: var(--ink2); font-weight: 600; margin-bottom: 12px; }
button, input { font: inherit; color: inherit; }
button { cursor: pointer; border: 1px solid var(--stroke); background: var(--fill); border-radius: 12px; padding: 8px 14px; }
button:focus-visible, input:focus-visible { outline: 2px solid var(--mint); outline-offset: 2px; }
button.primary { background: linear-gradient(180deg, #c3f5d0, var(--mint) 55%, var(--mint-lo)); color: var(--on-mint); border: 0; font-weight: 700; padding: 11px; }
button.ghost { background: transparent; }
button.danger { color: var(--neg); border-color: rgba(240,138,138,.35); }
input { background: var(--fill); border: 1px solid var(--stroke); border-radius: 12px; padding: 10px 12px; width: 100%; }

.center { min-height: 100vh; display: grid; place-items: center; padding: 16px; }
.login { width: min(380px, 100%); padding: 28px; display: flex; flex-direction: column; gap: 12px; text-align: center; }
.login label { display: flex; flex-direction: column; gap: 6px; text-align: right; font-size: 12px; color: var(--ink2); }
.login img { margin: 0 auto; border-radius: 16px; }
.err { color: var(--neg); min-height: 18px; margin: 0; font-size: 12.5px; }

.layout { display: grid; grid-template-columns: 230px 1fr; gap: 18px; padding: 18px; min-height: 100vh; position: relative; z-index: 1; }
.side { padding: 16px; display: flex; flex-direction: column; gap: 16px; position: sticky; top: 18px; height: calc(100vh - 36px); }
.brand { display: flex; align-items: center; gap: 10px; } .brand img { border-radius: 9px; }
.brand b { display: block; font-size: 16px; } .brand small { color: var(--ink3); font-size: 11px; }
nav { display: flex; flex-direction: column; gap: 4px; }
nav button { text-align: right; border: 0; background: transparent; padding: 9px 12px; border-radius: 12px; color: var(--ink2); }
nav button.on { background: rgba(143,227,164,.16); color: var(--mint); font-weight: 600; }
.me { margin-top: auto; display: flex; align-items: center; justify-content: space-between; gap: 8px; font-size: 12.5px; color: var(--ink2); }

.content { display: flex; flex-direction: column; gap: 16px; min-width: 0; }
section { display: flex; flex-direction: column; gap: 14px; }
section header { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
section header input { max-width: 320px; }
.kpis { display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: 12px; }
.kpi { padding: 14px 16px; display: flex; flex-direction: column; gap: 4px; }
.kpi span { font-size: 12px; color: var(--ink3); } .kpi b { font-size: 24px; font-weight: 700; }
.kpi small { font-size: 11px; color: var(--mint); }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.grid2 > .card { padding: 16px; }
.chart svg { width: 100%; height: 170px; display: block; }
.chart text { fill: var(--ink3); font-size: 10px; font-family: inherit; }
.table-wrap { overflow-x: auto; padding: 4px 6px; }
table { width: 100%; border-collapse: collapse; font-size: 12.5px; }
th { text-align: right; font-weight: 500; color: var(--ink3); padding: 10px 8px; border-bottom: 1px solid var(--stroke); white-space: nowrap; }
td { padding: 10px 8px; border-bottom: 1px solid var(--stroke); white-space: nowrap; }
tr:last-child td { border-bottom: 0; }
td.ltr { direction: ltr; text-align: right; }
.pill { display: inline-block; padding: 1px 9px; border-radius: 999px; font-size: 11px; border: 1px solid; }
.pill.ok { color: var(--mint); border-color: rgba(143,227,164,.35); }
.pill.off { color: var(--neg); border-color: rgba(240,138,138,.35); }
.pill.admin { color: var(--warn); border-color: rgba(232,192,112,.35); }
#toast { position: fixed; bottom: 20px; left: 50%; transform: translateX(-50%); background: #142019; border: 1px solid var(--stroke); padding: 10px 16px; border-radius: 12px; opacity: 0; transition: opacity .25s; z-index: 10; }
#toast.show { opacity: 1; }
@media (max-width: 860px) {
  .layout { grid-template-columns: 1fr; padding: 12px; }
  .side { position: static; height: auto; }
  nav { flex-direction: row; flex-wrap: wrap; }
  .grid2 { grid-template-columns: 1fr; }
}
select { background: var(--fill); border: 1px solid var(--stroke); border-radius: 10px; padding: 5px 8px; color: var(--ink); font: inherit; }
select option { background: #142019; }