:root{
  --bg:#0b0e12;
  --bg2:#121720;
  --card:#151b26;
  --muted:#8a99ad;
  --text:#e6eef8;
  --accent:#39a0ff;
  --accent-2:#72d47f;
  --border:#263041;
  --danger:#ff5670;
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  background:linear-gradient(180deg,var(--bg),var(--bg2));
  color:var(--text);
  font:14px/1.45 system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, Cantarell, 'Helvetica Neue', Arial, 'Noto Sans', 'Apple Color Emoji','Segoe UI Emoji';
}
a{color:var(--accent);text-decoration:none}
.muted{color:var(--muted)}
.container{max-width:1100px;margin:0 auto;padding:20px}

.topbar{
  position:sticky;top:0;z-index:10;
  background:#0c121a;
  border-bottom:1px solid var(--border);
}
.topbar__inner{
  display:flex;align-items:center;justify-content:space-between;
  max-width:1100px;margin:0 auto;padding:10px 20px;
}
.brand{font-weight:700;letter-spacing:.5px}
.nav__link{padding:8px 10px;border-radius:8px}
.nav__link:hover{background:rgba(255,255,255,.06)}

.card{
  background:var(--card);
  border:1px solid var(--border);
  border-radius:16px;
  box-shadow:0 10px 30px rgba(0,0,0,.25);
}
.card__header{
  padding:16px 18px;
  display:flex;align-items:center;justify-content:space-between;
  border-bottom:1px solid var(--border);
}
.card__title{font-size:18px;font-weight:700}
.card__actions{display:flex;gap:8px;align-items:center}

.date-label{font-size:12px;color:var(--muted)}
.date-input{
  background:#0f141c;border:1px solid var(--border);
  padding:8px 10px;color:var(--text);
  border-radius:10px;min-width:140px;outline:none;
}
.date-input:focus{border-color:var(--accent)}
.btn{
  background:var(--accent);
  color:#081019;font-weight:700;border:0;padding:8px 12px;border-radius:10px;cursor:pointer;
}
.btn:hover{filter:brightness(1.1)}

.stats{
  display:grid;grid-template-columns:repeat(2,1fr);gap:14px;
  padding:16px 18px;border-bottom:1px solid var(--border);
}
.stat{background:#0f141c;border:1px solid var(--border);border-radius:12px;padding:12px}
.stat__label{color:var(--muted);font-size:12px}
.stat__value{font-size:20px;font-weight:800;margin-top:4px}

.table-wrap{overflow:auto}
.tbl{width:100%;border-collapse:collapse;font-size:14px}
.tbl thead th{
  position:sticky;top:0;background:#0e1520;z-index:1;
  text-align:left;font-weight:700;color:#a9b6c9;border-bottom:1px solid var(--border);
  padding:12px 14px;
}
.tbl tbody td{padding:12px 14px;border-bottom:1px solid var(--border)}
.tbl tbody tr:hover{background:#101826}
.tbl .num{text-align:right}
.tbl .mono{font-family:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, 'Liberation Mono', monospace}

.empty{padding:36px;text-align:center;color:#b9c6d9}
.empty__icon{font-size:36px;margin-bottom:8px}
.empty__title{font-size:18px;font-weight:800}
.empty__text{font-size:13px;color:var(--muted)}

.footer{margin-top:20px;border-top:1px solid var(--border);background:#0c121a}
.footer__inner{display:flex;justify-content:space-between;padding:16px 0;color:#93a5bd;font-size:12px}

@media (max-width:700px){
  .stats{grid-template-columns:1fr}
  .card__header{flex-direction:column;align-items:flex-start;gap:10px}
}