:root{
  --bg0: #0b1020;
  --bg1: #0c1222;
  --card: rgba(255,255,255,.08);
  --card2: rgba(255,255,255,.06);
  --stroke: rgba(255,255,255,.14);
  --stroke2: rgba(255,255,255,.10);
  --text: rgba(255,255,255,.92);
  --muted: rgba(255,255,255,.70);
  --shadow: 0 18px 60px rgba(0,0,0,.35);
  --shadow2: 0 10px 30px rgba(0,0,0,.28);
  --accent: #6ee7ff;
  --accent2: #a78bfa;
  --good: #3ddc97;
  --bad: #ff5c7a;
  --warn: #ffcf5a;
  --radius: 18px;
  --radius2: 14px;
  --blur: 16px;
  --font: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Noto Sans", "Liberation Sans", sans-serif;
}

html[data-theme="light"]{
  --bg0: #f7f8fb;
  --bg1: #ffffff;
  --card: rgba(255,255,255,.72);
  --card2: rgba(255,255,255,.56);
  --stroke: rgba(15,23,42,.10);
  --stroke2: rgba(15,23,42,.08);
  --text: rgba(15,23,42,.92);
  --muted: rgba(15,23,42,.70);
  --shadow: 0 18px 60px rgba(2,6,23,.10);
  --shadow2: 0 10px 30px rgba(2,6,23,.08);
  --accent: #0ea5e9;
  --accent2: #7c3aed;
  --good: #10b981;
  --bad: #ef4444;
  --warn: #f59e0b;
}

@media (prefers-color-scheme: light){
  html[data-theme="auto"]{ color-scheme: light; }
}
@media (prefers-color-scheme: dark){
  html[data-theme="auto"]{ color-scheme: dark; }
}

*{ box-sizing: border-box; }
html,body{ height: 100%; }
body{
  margin: 0;
  font-family: var(--font);
  color: var(--text);
  background: radial-gradient(1200px 800px at 10% 10%, rgba(110,231,255,.12), transparent 55%),
              radial-gradient(900px 700px at 90% 20%, rgba(167,139,250,.14), transparent 55%),
              linear-gradient(180deg, var(--bg0), var(--bg1));
  overflow-x: hidden;
}

a{ color: inherit; text-decoration: none; }
a:hover{ text-decoration: underline; text-decoration-color: rgba(255,255,255,.25); }

.container{ width: min(1120px, calc(100% - 32px)); margin: 0 auto; }
.muted{ color: var(--muted); }

.bg{ position: fixed; inset: 0; pointer-events: none; z-index: -1; }
.bg__grid{
  position:absolute; inset:-2px;
  background-image:
    linear-gradient(to right, rgba(255,255,255,.05) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size: 72px 72px;
  opacity: .22;
  mask-image: radial-gradient(closest-side at 50% 0%, black, transparent 85%);
}
.bg__orb{
  position:absolute; width: 520px; height: 520px; border-radius: 999px;
  filter: blur(50px);
  opacity: .55;
  transform: translate3d(0,0,0);
  animation: floaty 16s ease-in-out infinite;
}
.bg__orb--a{ left: -180px; top: -140px; background: rgba(110,231,255,.30); }
.bg__orb--b{ right: -220px; top: -120px; background: rgba(167,139,250,.30); animation-duration: 20s; }
.bg__orb--c{ left: 40%; bottom: -260px; background: rgba(61,220,151,.18); animation-duration: 22s; }
@keyframes floaty{
  0%,100%{ transform: translateY(0) translateX(0) scale(1); }
  50%{ transform: translateY(18px) translateX(12px) scale(1.03); }
}

.topbar{
  position: sticky; top: 0; z-index: 5;
  backdrop-filter: blur(var(--blur));
  -webkit-backdrop-filter: blur(var(--blur));
  background: linear-gradient(180deg, rgba(0,0,0,.22), rgba(0,0,0,.06));
  border-bottom: 1px solid var(--stroke2);
}
html[data-theme="light"] .topbar{
  background: linear-gradient(180deg, rgba(255,255,255,.70), rgba(255,255,255,.40));
}
.topbar__inner{
  display:flex; align-items:center; justify-content:space-between;
  padding: 14px 0;
}
.brand{ display:flex; gap: 10px; align-items:center; }
.brand__mark{
  width: 14px; height: 14px; border-radius: 6px;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  box-shadow: 0 10px 24px rgba(110,231,255,.18);
}
.brand__name{ font-weight: 650; letter-spacing: .2px; }

.nav{ display:flex; gap: 10px; align-items:center; }
.nav__link{
  padding: 9px 11px;
  border-radius: 12px;
  border: 1px solid transparent;
  color: var(--muted);
  transition: transform .18s ease, background .18s ease, border-color .18s ease, color .18s ease;
}
.nav__link:hover{
  text-decoration:none;
  color: var(--text);
  border-color: var(--stroke2);
  background: rgba(255,255,255,.06);
  transform: translateY(-1px);
}
.nav__link--active{
  color: var(--text);
  border-color: rgba(110,231,255,.28);
  background: rgba(110,231,255,.10);
}
.nav__form{ margin:0; display:inline; }

.btn{
  appearance: none;
  border: 1px solid var(--stroke);
  background: linear-gradient(180deg, var(--card), var(--card2));
  color: var(--text);
  border-radius: 14px;
  padding: 10px 12px;
  cursor: pointer;
  box-shadow: var(--shadow2);
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease, background .18s ease;
}
.btn:hover{ transform: translateY(-1px); box-shadow: var(--shadow); border-color: rgba(255,255,255,.22); }
.btn:active{ transform: translateY(0); }
.btn--ghost{
  background: transparent;
  box-shadow: none;
}
.btn--ghost:hover{ background: rgba(255,255,255,.06); box-shadow: none; }
.btn--danger{ color: rgba(255,92,122,.95); }

.i{ width: 18px; height: 18px; display:inline-block; vertical-align: -3px; position: relative; }
.i--sun::before{
  content:""; position:absolute; inset: 2px;
  border-radius: 999px; border: 2px solid currentColor; opacity: .85;
}
.i--moon::before{
  content:""; position:absolute; inset: 2px;
  border-radius: 999px; background: currentColor; opacity: .0;
  clip-path: polygon(60% 0, 100% 0, 100% 100%, 0 100%, 0 0);
}

main.container{ padding: 26px 0 46px; }
.footer{ padding: 18px 0 36px; border-top: 1px solid var(--stroke2); }

.card{
  border: 1px solid var(--stroke2);
  background: linear-gradient(180deg, var(--card), var(--card2));
  border-radius: var(--radius);
  box-shadow: var(--shadow2);
}
.card__inner{ padding: 18px; }

.h1{ font-size: clamp(24px, 2.8vw, 34px); margin: 0 0 8px; letter-spacing: -.3px; }
.h2{ font-size: 20px; margin: 0 0 10px; }
.grid{
  display:grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 14px;
}
.col-12{ grid-column: span 12; }
@media (min-width: 900px){
  .col-7{ grid-column: span 7; }
  .col-5{ grid-column: span 5; }
}

.field{ display:flex; flex-direction:column; gap: 6px; }
.label{ font-size: 13px; color: var(--muted); }
input[type="text"], input[type="email"], input[type="password"]{
  width: 100%;
  border: 1px solid var(--stroke2);
  background: rgba(0,0,0,.08);
  color: var(--text);
  padding: 12px 12px;
  border-radius: 14px;
  outline: none;
  transition: border-color .18s ease, transform .18s ease, background .18s ease;
}
select.select{
  width: 100%;
  border: 1px solid var(--stroke2);
  background: rgba(0,0,0,.08);
  color: var(--text);
  padding: 12px 12px;
  border-radius: 14px;
  outline: none;
  transition: border-color .18s ease, transform .18s ease, background .18s ease;
}
html[data-theme="light"] select.select{ background: rgba(255,255,255,.75); }
select.select:focus{ border-color: rgba(110,231,255,.55); box-shadow: 0 0 0 4px rgba(110,231,255,.12); }
html[data-theme="light"] input[type="text"],
html[data-theme="light"] input[type="email"],
html[data-theme="light"] input[type="password"]{ background: rgba(255,255,255,.75); }
input:focus{ border-color: rgba(110,231,255,.55); box-shadow: 0 0 0 4px rgba(110,231,255,.12); }

.alert{
  border-radius: var(--radius2);
  padding: 12px 12px;
  border: 1px solid var(--stroke2);
  background: rgba(255,255,255,.06);
}
.alert--error{ border-color: rgba(255,92,122,.35); background: rgba(255,92,122,.10); }
.alert--ok{ border-color: rgba(61,220,151,.30); background: rgba(61,220,151,.08); }

.badge{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid var(--stroke2);
  background: rgba(255,255,255,.06);
  color: var(--muted);
  font-size: 12px;
  letter-spacing: .2px;
}
.badge--ok{ color: rgba(61,220,151,.95); border-color: rgba(61,220,151,.22); background: rgba(61,220,151,.08); }

.t{ width: 100%; border-collapse: collapse; }
.t th, .t td{ padding: 14px 14px; border-bottom: 1px solid var(--stroke2); vertical-align: top; }
.t thead th{ font-size: 12px; color: var(--muted); font-weight: 600; text-transform: uppercase; letter-spacing: .12em; }
.t__right{ text-align: right; }
.t__center{ text-align: center; }
.t__name{ font-weight: 650; }
.t__sub{ margin-top: 2px; color: var(--muted); font-size: 13px; word-break: break-word; }
.inline{ display:inline; margin:0; }

.pager{ display:flex; gap:8px; flex-wrap:wrap; margin-top: 12px; }
.pager__a{
  padding: 8px 10px;
  border-radius: 12px;
  border: 1px solid var(--stroke2);
  background: rgba(255,255,255,.05);
  color: var(--muted);
  text-decoration:none;
  transition: transform .18s ease, background .18s ease, border-color .18s ease, color .18s ease;
}
.pager__a:hover{ transform: translateY(-1px); color: var(--text); border-color: var(--stroke); background: rgba(255,255,255,.08); }
.pager__a--active{ color: var(--text); border-color: rgba(110,231,255,.28); background: rgba(110,231,255,.10); }

.spark{ margin-top: 10px; }

.kpi{
  display:flex; align-items:flex-end; justify-content:space-between;
  padding: 16px;
}
.kpi__v{ font-size: 22px; font-weight: 750; letter-spacing: -.2px; }
.kpi__k{ color: var(--muted); font-size: 13px; }

@media (prefers-reduced-motion: reduce){
  .bg__orb{ animation:none; }
  .btn, .nav__link, input{ transition:none; }
}