/* XOIM · общий стиль служебных страниц (профиль, админка) — тот же ночной мир, что и на главной */
:root {
  color-scheme: dark;
  --bg: #04060f; --bg2: #070c1a; --panel: #0b1324; --line: rgba(140, 180, 255, .16);
  --fg: #e6edff; --muted: #9daccc; --gold: #ffd36a; --cyan: #7fe3ff; --red: #ff6b6b; --green: #7fe3a0; --doge: #ffe08a; --paper: #efe6cf; --ink: #3a2c18;
  --display: "Unbounded", "Trebuchet MS", system-ui, sans-serif;
  --body: "IBM Plex Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;
}
* { box-sizing: border-box; }
html { background: var(--bg); }
body { margin: 0; background: var(--bg); color: var(--fg); font: 15.5px/1.6 var(--body); -webkit-font-smoothing: antialiased; min-height: 100vh;
  background-image: radial-gradient(1px 1px at 12% 18%, rgba(255,255,255,.5), transparent), radial-gradient(1px 1px at 73% 9%, rgba(255,255,255,.4), transparent), radial-gradient(1px 1px at 41% 63%, rgba(255,255,255,.35), transparent), radial-gradient(1px 1px at 88% 71%, rgba(255,255,255,.4), transparent), radial-gradient(1.5px 1.5px at 25% 85%, rgba(255,255,255,.3), transparent), radial-gradient(ellipse at 85% -10%, rgba(40,60,120,.35), transparent 60%); }
a { color: var(--cyan); }
a:focus-visible, button:focus-visible, input:focus-visible { outline: 2px solid var(--gold); outline-offset: 2px; }
.wrap { max-width: 1080px; margin: 0 auto; padding-inline: max(16px, 4vw); }
.mono { font-family: var(--mono); }
.muted { color: var(--muted); }
.tk { color: var(--gold); font-family: var(--mono); font-weight: 600; }

.top { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 5; background: rgba(4, 6, 15, .85); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.top .wrap { display: flex; align-items: center; gap: 16px; padding-block: 10px; flex-wrap: wrap; }
.brand { color: var(--fg); text-decoration: none; display: flex; align-items: center; gap: 9px; }
.brand small { font: 500 12px var(--mono); color: var(--muted); letter-spacing: .06em; }
.top nav { display: flex; gap: 14px; margin-left: auto; font-size: 14px; flex-wrap: wrap; align-items: center; }
.top nav a { color: var(--muted); text-decoration: none; } .top nav a:hover { color: var(--fg); }

.xoim { font-family: var(--display); font-weight: 800; display: inline-flex; align-items: center; letter-spacing: .02em; line-height: 1; font-size: 17px; }
.xoim .x { color: var(--gold); }
.xoim .o { position: relative; display: inline-block; width: .74em; height: .74em; margin: 0 .05em; border: .11em solid var(--cyan); border-radius: 50%; }

h1 { font: 800 clamp(28px, 4.6vw, 44px)/1.08 var(--display); margin: 0 0 8px; letter-spacing: -.01em; text-wrap: balance; }
h2 { font: 700 20px/1.25 var(--display); margin: 0 0 12px; }
.kick { font: 600 12px var(--mono); letter-spacing: .16em; text-transform: uppercase; color: var(--muted); margin-bottom: 8px; }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 11px 18px; border-radius: 10px; font: 600 15px var(--body); text-decoration: none; border: 1px solid transparent; cursor: pointer; }
.btn.main { background: var(--gold); color: #1b1404; } .btn.main:hover { background: #ffe08f; }
.btn.ghost { border-color: var(--line); color: var(--fg); background: rgba(255,255,255,.03); } .btn.ghost:hover { border-color: rgba(127,227,255,.5); }
.btn.danger { border-color: rgba(255,107,107,.5); color: #ffc9c9; background: rgba(255,107,107,.06); }
.btn.small { padding: 6px 11px; font-size: 13px; border-radius: 8px; }
.btn[disabled] { opacity: .5; cursor: default; }

.card { border: 1px solid var(--line); border-radius: 14px; background: var(--panel); padding: 20px; min-width: 0; }
.grid { display: grid; gap: 14px; }
.cols2 { grid-template-columns: 1fr 1fr; }
.cols3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
main { padding-block: 32px 64px; display: grid; gap: 16px; }

label { display: grid; gap: 5px; font-size: 13.5px; color: var(--muted); }
input[type=text], input[type=password], input[type=email], input[type=search] { width: 100%; border: 1px solid rgba(160, 210, 255, .35); border-radius: 9px; padding: 10px 12px; font: 15px var(--body); background: rgba(0,0,0,.35); color: var(--fg); }
.check { display: flex; gap: 10px; align-items: flex-start; color: var(--fg); font-size: 14px; } .check input { margin-top: 4px; }
.form { display: grid; gap: 12px; }
.msg { font-size: 14px; min-height: 1.4em; } .msg.err { color: #ffb0b0; } .msg.ok { color: var(--green); }
.tabs { display: flex; gap: 6px; margin-bottom: 16px; }
.tabs button { font: 600 14px var(--body); padding: 8px 14px; border-radius: 9px; border: 1px solid var(--line); background: transparent; color: var(--muted); cursor: pointer; }
.tabs button.on { color: var(--fg); border-color: rgba(127,227,255,.55); background: rgba(127,227,255,.08); }
.chip { display: inline-flex; align-items: center; gap: 6px; font: 500 12px var(--mono); padding: 4px 9px; border-radius: 999px; border: 1px solid var(--line); color: var(--muted); }
.chip.on { color: var(--cyan); border-color: rgba(127,227,255,.4); } .chip.gold { color: var(--gold); border-color: rgba(255,211,106,.45); } .chip.red { color: var(--red); border-color: rgba(255,107,107,.45); }
.paper { background: var(--paper); color: var(--ink); border-radius: 6px; padding: 10px 14px; font: italic 14px/1.5 Georgia, serif; }
table { width: 100%; border-collapse: collapse; font-size: 14px; }
th, td { text-align: left; padding: 9px 10px; border-bottom: 1px solid var(--line); vertical-align: middle; }
th { font: 600 12px var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }
.scroll { overflow-x: auto; }
.bar { display: inline-flex; gap: 2px; vertical-align: middle; } .bar i { width: 8px; height: 10px; border-radius: 2px; background: rgba(255,255,255,.14); } .bar.red i.on { background: var(--red); } .bar.sig i.on { background: var(--cyan); }
footer { padding-block: 24px 40px; color: var(--muted); font-size: 13px; border-top: 1px solid var(--line); }
@media (max-width: 760px) { .cols2, .cols3 { grid-template-columns: 1fr; } .brand small { display: none; } }