:root {
  --bg: #061018;
  --bg2: #0b1a24;
  --ice: #9fe7ff;
  --ice2: #5ec8e8;
  --mint: #b8ffe8;
  --text: #e7f6ff;
  --mute: #7fa3b5;
  --card: rgba(14, 36, 48, 0.72);
  --line: rgba(159, 231, 255, 0.16);
  --ok: #6dffb5;
  --bad: #ff8aa0;
  --warn: #ffe08a;
}

* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; }
body {
  font-family: "Segoe UI", "Manrope", sans-serif;
  color: var(--text);
  background:
    radial-gradient(1200px 600px at 10% -10%, rgba(94, 200, 232, 0.18), transparent 55%),
    radial-gradient(900px 500px at 110% 10%, rgba(184, 255, 232, 0.1), transparent 50%),
    linear-gradient(180deg, #07141c 0%, #061018 100%);
}

a { color: var(--ice); text-decoration: none; }
button, .btn {
  font: inherit;
  cursor: pointer;
  border: 0;
  border-radius: 12px;
  padding: 12px 16px;
  background: linear-gradient(180deg, #1a4a5c, #123848);
  color: var(--text);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.12);
}
.bot-link { font-weight: 700; }
button.ghost { background: transparent; border: 1px solid var(--line); }
input, textarea {
  width: 100%;
  font: inherit;
  color: var(--text);
  background: #08141c;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 12px 14px;
}
.wrap { max-width: 1120px; margin: 0 auto; padding: 28px 20px 80px; }
.top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 28px;
}
.brand { font-size: 22px; letter-spacing: .14em; color: var(--ice); }
.brand small { display: block; color: var(--mute); letter-spacing: 0; font-size: 13px; margin-top: 4px; }
.layout { display: grid; grid-template-columns: 220px 1fr; gap: 22px; }
.nav { display: flex; flex-direction: column; gap: 6px; }
.nav a, .nav button {
  text-align: left;
  background: transparent;
  color: var(--mute);
  padding: 10px 12px;
}
.nav a.on, .nav button.on { color: var(--ice); background: rgba(159,231,255,.08); }
.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 20px;
  backdrop-filter: blur(16px);
}
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 10px; }
.stat { padding: 12px; border-radius: 14px; background: rgba(8,20,28,.55); }
.stat b { display: block; font-size: 20px; color: var(--ice); }
.stat span { color: var(--mute); font-size: 12px; }
.h { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; margin: 0 0 14px; }
.h h2 { margin: 0; font-size: 20px; }
.mute { color: var(--mute); }
.ok { color: var(--ok); }
.bad { color: var(--bad); }
.row { display: flex; flex-wrap: wrap; gap: 8px; }
.drop {
  border: 1px dashed rgba(159,231,255,.35);
  border-radius: 16px;
  padding: 28px;
  text-align: center;
  background: rgba(9, 28, 38, .45);
}
.list { display: flex; flex-direction: column; gap: 8px; }
.item {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 14px;
  border-radius: 12px;
  background: rgba(8,20,28,.55);
  cursor: pointer;
}
.cal { display: grid; grid-template-columns: repeat(7, 1fr); gap: 6px; }
.cal b { text-align: center; color: var(--mute); font-weight: 500; font-size: 12px; }
.cell {
  height: 36px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  background: rgba(8,20,28,.55);
  font-size: 13px;
}
.cell.hit { background: rgba(111,224,255,.22); color: var(--ice); }
.cell.future { opacity: .35; }
.dots { letter-spacing: 3px; color: var(--ice); }
.toast { margin-top: 12px; color: var(--warn); }
.hero { padding: 48px 0 20px; }
.hero h1 { font-size: 42px; margin: 0 0 12px; letter-spacing: .08em; }
.login-box { max-width: 420px; }
@media (max-width: 860px) {
  .layout { grid-template-columns: 1fr; }
  .nav { flex-direction: row; overflow: auto; }
  .hero h1 { font-size: 30px; }
}