* { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: 'Segoe UI', Arial, sans-serif; background: #1a1a2e; color: #e0e0e0; min-height: 100vh; }
.app { max-width: 1200px; margin: 0 auto; padding: 20px; }
.header { display: flex; align-items: center; justify-content: space-between; padding: 16px 24px; background: #16213e; border-radius: 12px; margin-bottom: 20px; }
.header h1 { font-size: 24px; color: #e94560; }
.server-select { display: flex; align-items: center; gap: 10px; }
.server-select select { padding: 8px 12px; border-radius: 6px; border: 1px solid #0f3460; background: #1a1a2e; color: #e0e0e0; font-size: 14px; }
.nav { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 20px; }
.nav-btn { padding: 10px 18px; border: none; border-radius: 8px; background: #16213e; color: #e0e0e0; cursor: pointer; font-size: 14px; transition: all 0.2s; }
.nav-btn:hover { background: #0f3460; }
.nav-btn.active { background: #e94560; color: #fff; }
.main { }
.tab-content { display: none; }
.tab-content.active { display: block; }
.tab-content h2 { margin-bottom: 16px; color: #e94560; font-size: 20px; }
.tab-content h3 { margin: 20px 0 12px; color: #ccc; font-size: 16px; }
.form-group { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin-bottom: 16px; }
.form-group input, .form-group select, .form-group textarea {
  padding: 10px 14px; border-radius: 8px; border: 1px solid #0f3460;
  background: #16213e; color: #e0e0e0; font-size: 14px; min-width: 140px;
}
.form-group textarea { min-width: 300px; height: 80px; resize: vertical; }
.btn {
  padding: 10px 20px; border: none; border-radius: 8px; cursor: pointer;
  font-size: 14px; font-weight: 600; transition: all 0.2s; background: #e94560; color: #fff;
}
.btn:hover { background: #c73652; transform: translateY(-1px); }
.btn-secondary { background: #0f3460; }
.btn-secondary:hover { background: #1a4a8a; }
.btn-danger { background: #8b0000; }
.btn-danger:hover { background: #a50000; }
.btn-sm { padding: 6px 14px; font-size: 12px; }
.result {
  background: #16213e; border-radius: 10px; padding: 16px; margin-top: 12px;
  white-space: pre-wrap; word-break: break-all; font-family: monospace; font-size: 13px;
  max-height: 500px; overflow-y: auto; border: 1px solid #0f3460;
}
.result table { font-family: inherit; }
.result.error { border-color: #e94560; color: #ff6b6b; }
.result.warn { border-color: #e0a458; color: #e0a458; }
.result.ok { border-color: #4ecca3; color: #4ecca3; }
table { width: 100%; border-collapse: collapse; margin-top: 12px; }
th, td { padding: 8px 12px; text-align: left; border-bottom: 1px solid #0f3460; font-size: 13px; }
th { background: #0f3460; color: #e94560; }
tr:hover { background: #1a1a2e; }
.footer { margin-top: 24px; padding: 12px; text-align: center; color: #666; font-size: 13px; }
.item-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 8px; margin-top: 12px; }
.item-card { background: #0f3460; border-radius: 6px; padding: 8px 12px; font-size: 12px; }