:root {
  --bg: #0d0d0d;
  --bg-panel: #161616;
  --bg-panel-alt: #1c1c1c;
  --border: #2a2a2a;
  --red: #d81f26;
  --red-dark: #a5171c;
  --text: #eaeaea;
  --text-dim: #9a9a9a;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: 'Segoe UI', Roboto, Arial, sans-serif;
  min-height: 100vh;
}

a { color: var(--red); }

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
  background: var(--bg-panel);
  border-bottom: 2px solid var(--red);
}

.topbar .brand {
  font-weight: 700;
  letter-spacing: 0.5px;
  color: var(--text);
}

.topbar .brand span { color: var(--red); }

.topbar nav a {
  color: var(--text-dim);
  text-decoration: none;
  margin-left: 20px;
  font-size: 14px;
}

.topbar nav a.active, .topbar nav a:hover {
  color: var(--red);
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 30px 24px;
}

h1, h2 { color: var(--text); }

.card {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 20px;
  margin-bottom: 24px;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

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

th {
  color: var(--text-dim);
  text-transform: uppercase;
  font-size: 11px;
  letter-spacing: 0.5px;
}

tr:hover td { background: var(--bg-panel-alt); }

.badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 600;
}

.badge.dll { background: #2b2340; color: #b9a6ff; }
.badge.exe { background: #3a1c1c; color: #ff9b9b; }

input, select, textarea {
  background: #0f0f0f;
  border: 1px solid var(--border);
  color: var(--text);
  padding: 8px 10px;
  border-radius: 6px;
  font-size: 13px;
  width: 100%;
}

label { font-size: 12px; color: var(--text-dim); display: block; margin: 10px 0 4px; }

.btn {
  display: inline-block;
  background: var(--red);
  color: #fff;
  border: none;
  padding: 9px 18px;
  border-radius: 6px;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  font-size: 13px;
}

.btn:hover { background: var(--red-dark); }

.btn.secondary {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-dim);
}

.btn.danger { background: #7a1418; }

.error {
  color: #ff6b6b;
  background: #2a1414;
  border: 1px solid #5a1f1f;
  padding: 10px 14px;
  border-radius: 6px;
  margin-bottom: 16px;
  font-size: 13px;
}

.center-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.login-box, .download-box {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-top: 3px solid var(--red);
  border-radius: 10px;
  padding: 36px;
  width: 360px;
  text-align: center;
}

.download-box { width: 420px; }

.logo-mark {
  font-size: 28px;
  font-weight: 800;
  margin-bottom: 6px;
}

.logo-mark span { color: var(--red); }

.muted { color: var(--text-dim); font-size: 13px; }

.pagination { display: flex; gap: 10px; margin-top: 16px; align-items: center; }
.pagination span { color: var(--text-dim); font-size: 13px; }

.filters { display: flex; gap: 10px; margin-bottom: 16px; }
.filters input { max-width: 220px; }

.mono { font-family: 'Consolas', 'Courier New', monospace; font-size: 12px; }

.changelog { text-align: left; margin-top: 16px; }
.changelog li { color: var(--text-dim); font-size: 13px; margin-bottom: 4px; }