:root{
  --bg0:#05060a;
  --bg:#070a10;
  --surface:#0c1220;
  --surface2:#0a0f1a;
  --text:#edf1ff;
  --muted:#aab3c7;
  --line:rgba(255,255,255,.10);
  --shadow:0 16px 60px rgba(0,0,0,.45);
  --shadow-soft:0 10px 34px rgba(0,0,0,.35);
  --radius:18px;
  --radius-sm:14px;
  --accent:#7c5cff;
  --accent2:#22d3ee;
  --accent3:#ff4ecd;
  --danger:#ff5b6a;
  --success:#35d07f;
  --font: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family:var(--font);
  color:var(--text);
  background:
    radial-gradient(900px 650px at 20% 15%, rgba(124,92,255,.22), transparent 58%),
    radial-gradient(900px 650px at 80% 35%, rgba(34,211,238,.14), transparent 58%),
    radial-gradient(900px 700px at 45% 110%, rgba(255,78,205,.08), transparent 58%),
    linear-gradient(180deg, var(--bg0), var(--bg));
  overflow-x:hidden;
}
body:before{
  content:"";
  position:fixed;
  inset:-2px;
  pointer-events:none;
  background:
    radial-gradient(900px 650px at 20% 15%, rgba(124,92,255,.12), transparent 62%),
    radial-gradient(900px 650px at 80% 35%, rgba(34,211,238,.08), transparent 62%),
    radial-gradient(900px 700px at 45% 110%, rgba(255,78,205,.05), transparent 62%),
    repeating-linear-gradient(45deg, rgba(255,255,255,.012) 0 1px, transparent 1px 7px);
  mix-blend-mode:screen;
  opacity:.45;
  filter:blur(.2px);
}
a{color:inherit}
.container{max-width:1160px;margin:0 auto;padding:28px}
.topbar{
  display:flex;align-items:center;justify-content:space-between;
  padding:14px 22px;border-bottom:1px solid var(--line);
  background:rgba(7,10,16,.62);
  position:sticky;top:0;backdrop-filter: blur(12px);
  z-index:10;
}
.topbar-inner{
  width:100%;
  max-width:1320px;
  margin:0 auto;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:18px;
}
.topbar{justify-content:center}
.topbar:after{
  content:"";
  position:absolute;
  left:0;right:0;bottom:-1px;height:1px;
  background:linear-gradient(90deg, rgba(124,92,255,.0), rgba(124,92,255,.55), rgba(34,211,238,.45), rgba(255,78,205,.35), rgba(124,92,255,.0));
  opacity:.8;
}
.brand{display:flex;gap:12px;align-items:center;text-decoration:none}
.brand-badge{
  width:36px;height:36px;border-radius:14px;
  background:linear-gradient(135deg, rgba(124,92,255,.95), rgba(34,211,238,.72));
  display:grid;place-items:center;
  color:#081021;font-weight:950;letter-spacing:.5px
}
.brand strong{letter-spacing:.2px}
.nav{display:flex;gap:18px;color:var(--muted);font-size:14px}
.nav a{color:var(--muted);text-decoration:none}
.nav a:hover{color:var(--text)}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:10px 14px;border-radius:999px;border:1px solid rgba(255,255,255,.14);
  background:rgba(255,255,255,.06);color:var(--text);text-decoration:none;
  font-weight:750;font-size:14px;cursor:pointer;transition:transform .08s ease, background .15s ease, border-color .15s ease, filter .15s ease, box-shadow .15s ease
}
.btn:hover{background:rgba(255,255,255,.10)}
.btn:active{transform:translateY(1px)}
.btn.primary{
  background:linear-gradient(135deg, rgba(124,92,255,.98), rgba(34,211,238,.78));
  border-color:rgba(255,255,255,.0);
  color:#071021
}
.btn.primary:hover{filter:brightness(.99);box-shadow:0 14px 40px rgba(124,92,255,.18), 0 10px 28px rgba(34,211,238,.10)}
.btn.ghost{background:transparent}
.btn.danger{border-color:rgba(255,91,106,.35);background:rgba(255,91,106,.10);color:#ffd2d6}
.btn.danger:hover{background:rgba(255,91,106,.14)}
.hero{padding:78px 0 56px}
.center{text-align:center}
.hero-center{text-align:center}
.pill{
  display:inline-flex;gap:10px;align-items:center;
  padding:7px 12px;border-radius:999px;
  border:1px solid rgba(255,255,255,.14);
  background:rgba(255,255,255,.06);
  color:var(--muted);font-size:12px;font-weight:800;
  letter-spacing:.6px;text-transform:uppercase
}
h1{margin:18px 0 10px;font-size:56px;line-height:1.03;letter-spacing:-1.2px}
.lead{max-width:760px;color:var(--muted);font-size:16px;line-height:1.7}
.card{
  background:linear-gradient(180deg, rgba(255,255,255,.075), rgba(255,255,255,.028));
  border:1px solid rgba(255,255,255,.10);
  border-radius:var(--radius);
  box-shadow:var(--shadow-soft);
  position:relative;
  overflow:hidden;
}
.card:before{
  content:"";
  position:absolute;
  inset:-1px;
  border-radius:inherit;
  padding:1px;
  background:linear-gradient(135deg, rgba(124,92,255,.30), rgba(34,211,238,.18), rgba(255,78,205,.16), rgba(255,255,255,.0));
  -webkit-mask:linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;
  mask-composite:exclude;
  pointer-events:none;
  opacity:.55;
}
.panel{padding:18px}
.panel h2{margin:0 0 10px;font-size:22px;letter-spacing:-.2px}
.subtext{color:var(--muted);font-size:14px;line-height:1.6;margin:8px 0 0}
.muted{color:var(--muted)}
.page-head{display:flex;justify-content:space-between;gap:14px;align-items:flex-end;flex-wrap:wrap}
.page-title{font-size:20px;font-weight:950;letter-spacing:-.2px}
.page-meta{font-size:12px;color:var(--muted);margin-top:6px}
.tabs{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px}
.tab{
  padding:9px 12px;border-radius:999px;border:1px solid rgba(255,255,255,.12);
  background:rgba(255,255,255,.04);text-decoration:none;color:var(--muted);font-weight:700;font-size:13px
}
.tab:hover{color:var(--text);background:rgba(255,255,255,.07)}
.tab.active{color:var(--text);background:rgba(255,255,255,.10)}
.auth-wrap{display:grid;place-items:center;min-height:calc(100vh - 72px);padding:28px}
.auth-card{width:min(520px, 100%);padding:18px}
.auth-head{padding:10px 10px 0}
.auth-title{font-size:22px;font-weight:950}
.auth-subtitle{color:var(--muted);font-size:13px;margin-top:6px}
.form{padding:14px 10px 6px}
.row{display:grid;grid-template-columns:1fr;gap:12px}
label{display:block;color:var(--muted);font-size:12px;font-weight:800;margin:4px 0 6px}
input,.select{
  width:100%;padding:12px 12px;border-radius:var(--radius-sm);
  border:1px solid rgba(255,255,255,.12);
  background:rgba(7,10,16,.28);color:var(--text);outline:none
}
input[type="file"]{
  padding:10px 12px;
  background:rgba(7,10,16,.20);
  border-style:dashed;
}
input[type="file"]::file-selector-button{
  margin-right:10px;
  border:1px solid rgba(255,255,255,.14);
  background:rgba(255,255,255,.06);
  color:var(--text);
  border-radius:999px;
  padding:8px 12px;
  font-weight:750;
  cursor:pointer;
}
input[type="file"]::file-selector-button:hover{background:rgba(255,255,255,.10)}
input:focus,.select:focus{border-color:rgba(124,92,255,.55);box-shadow:0 0 0 4px rgba(124,92,255,.12)}
.textarea{
  width:100%;
  padding:12px 12px;
  border-radius:var(--radius-sm);
  border:1px solid rgba(255,255,255,.12);
  background:rgba(7,10,16,.35);
  color:var(--text);
  outline:none;
  resize:vertical;
  font-family:var(--font);
}
.textarea:focus{border-color:rgba(124,92,255,.55);box-shadow:0 0 0 4px rgba(124,92,255,.12)}
.switch{position:relative;display:inline-block;width:52px;height:30px}
.switch input{opacity:0;width:0;height:0}
.slider{
  position:absolute;cursor:pointer;top:0;left:0;right:0;bottom:0;
  background:rgba(255,255,255,.10);
  border:1px solid rgba(255,255,255,.14);
  transition:.2s;border-radius:999px
}
.slider:before{
  position:absolute;content:"";height:24px;width:24px;left:3px;top:2px;
  background:white;transition:.2s;border-radius:999px
}
.switch input:checked + .slider{background:rgba(124,92,255,.35);border-color:rgba(124,92,255,.45)}
.switch input:checked + .slider:before{transform:translateX(22px)}
.actions{display:flex;gap:10px;align-items:center;justify-content:flex-end;margin-top:14px;flex-wrap:wrap}
.hint{color:var(--muted);font-size:13px;line-height:1.55;margin-top:12px}
.flash{margin:12px 0 0;padding:12px 12px;border-radius:var(--radius-sm);border:1px solid rgba(255,255,255,.12);background:rgba(7,10,16,.28)}
.flash.success{border-color:rgba(53,208,127,.35);background:rgba(53,208,127,.10)}
.flash.danger{border-color:rgba(255,91,106,.35);background:rgba(255,91,106,.10)}
.app{display:grid;grid-template-columns:292px 1fr;min-height:100vh}
.app-shell{overflow:hidden}
.app-shell .app{height:100vh;min-height:0}
.app-shell .sidebar{overflow:auto}
.app-shell .main{overflow:auto}
.sidebar{
  border-right:1px solid var(--line);
  padding:16px 14px;
  background:linear-gradient(180deg, rgba(12,18,32,.92), rgba(10,15,26,.58));
  display:flex;
  flex-direction:column;
}
.sb-top{display:flex;gap:12px;align-items:center;padding:10px 10px 14px}
.sb-title{font-weight:950;letter-spacing:-.2px}
.sb-subtitle{color:var(--muted);font-size:12px;margin-top:2px}
.menu{margin-top:14px;display:flex;flex-direction:column;gap:8px}
.menu a{
  display:flex;gap:10px;align-items:center;
  padding:11px 12px;border-radius:var(--radius-sm);
  color:var(--muted);text-decoration:none;border:1px solid transparent;
  transition:background .15s ease, border-color .15s ease, color .15s ease
}
.menu a.active{
  color:var(--text);
  background:linear-gradient(135deg, rgba(124,92,255,.20), rgba(34,211,238,.11));
  border-color:rgba(124,92,255,.28)
}
.menu a:hover{color:var(--text);background:rgba(255,255,255,.06)}
.menu a.active:hover{background:linear-gradient(135deg, rgba(124,92,255,.20), rgba(34,211,238,.11))}
.sb-bottom{
  margin-top:auto;
  padding-top:14px;
  border-top:1px solid rgba(255,255,255,.08);
}
.sb-bottom .btn{width:100%;justify-content:center}
.main{padding:22px}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.inner-card{padding:14px;border-radius:var(--radius-sm);border:1px solid rgba(255,255,255,.10);background:rgba(255,255,255,.03)}
.kpi-label{font-size:12px;font-weight:900;letter-spacing:.3px;text-transform:uppercase;color:var(--muted)}
.kpi-value{font-size:34px;font-weight:950;margin-top:6px;letter-spacing:-.4px}
.table{width:100%;border-collapse:collapse;margin-top:12px}
.table th,.table td{padding:11px 10px;border-bottom:1px solid rgba(255,255,255,.08);text-align:left;font-size:14px}
.table th{color:var(--muted);font-size:12px;letter-spacing:.3px;text-transform:uppercase}
.table td:last-child{text-align:right}
@media (max-width: 960px){
  .app{grid-template-columns:1fr}
  .sidebar{border-right:0;border-bottom:1px solid var(--line)}
  .app-shell{overflow:auto}
  .app-shell .app{height:auto}
  .app-shell .sidebar{overflow:visible}
  .app-shell .main{overflow:visible}
  h1{font-size:42px}
  .grid-2{grid-template-columns:1fr}
  .topbar .nav{display:none}
}

::-webkit-scrollbar{width:12px;height:12px}
::-webkit-scrollbar-track{background:rgba(255,255,255,.03)}
::-webkit-scrollbar-thumb{background:rgba(255,255,255,.10);border-radius:999px;border:3px solid rgba(0,0,0,0)}
::-webkit-scrollbar-thumb:hover{background:rgba(255,255,255,.14)}