/* Modern Tabs Navigation */
.tabs-nav {
  display: flex;
  gap: 8px;
  border-bottom: 2px solid var(--border);
  margin-bottom: 24px;
  overflow-x: auto;
  scrollbar-width: thin;
}

.tab-btn {
  background: transparent;
  border: none;
  border-bottom: 3px solid transparent;
  padding: 12px 20px;
  cursor: pointer;
  font-weight: 600;
  color: var(--muted);
  transition: var(--transition);
  white-space: nowrap;
  position: relative;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-size: 13px;
}

.tab-btn::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--gradient-brand);
  transform: scaleX(0);
  transition: var(--transition);
}

.tab-btn:hover {
  color: var(--text);
  background: var(--brand-light);
}

.tab-btn.active {
  color: var(--brand);
}

.tab-btn.active::after {
  transform: scaleX(1);
}

.tabs-panel {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 24px;
  background: var(--card);
}