:root {
  --bg: #0f1115;
  --card: #151a22;
  --text: #e8edf2;
  --muted: #a7b1bd;
  --border: #263042;
  --accent: #3dd6c4;
  --btn: #1f2a3a;
  --btn-hover: #27364c;
  --danger: #ff6b6b;
}

* { box-sizing: border-box; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial;
  max-width: 1100px;
  margin: 20px auto;
  padding: 0 16px;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.h2 { font-size: 22px; margin: 0 0 6px 0; }
.muted { color: var(--muted); font-size: 12px; }

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 14px;
  margin-top: 12px;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 10px;
}

.timerbox { text-align: right; min-width: 180px; }
.timer { font-size: 22px; font-weight: 800; margin-top: 4px; letter-spacing: 0.5px; }

.row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: end;
}

.w220 { width: 220px; }
.flex1 { flex: 1; min-width: 320px; }

select, input {
  background: #0f141c;
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px;
  width: 100%;
  outline: none;
}

button {
  background: var(--btn);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px 14px;
  cursor: pointer;
  font-weight: 700;
}

button:hover { background: var(--btn-hover); }

.btn-danger {
  border-color: #50303a;
}
.btn-danger:hover {
  background: #3a232a;
}

.badges span{
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 4px 10px;
  margin-right: 6px;
  display: inline-block;
  font-size: 12px;
  color: var(--muted);
}

table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 10px;
}

th, td {
  border-bottom: 1px solid var(--border);
  padding: 10px 8px;
  text-align: left;
  font-size: 13px;
}

th { color: var(--muted); font-weight: 700; }

.notice {
  margin-top: 10px;
  padding: 10px 12px;
  border: 1px solid #50303a;
  border-radius: 12px;
  background: #1a1416;
  color: #ffd6d6;
}