edr-platform/packages/ui-common/src/components/Layout/Sidebar.tsx

import { ReactNode } from "react";
import clsx from "clsx";

export interface SidebarItem {
  label: string;
  href: string;
  icon?: ReactNode;
}

export interface SidebarProps {
  title?: string;
  items: SidebarItem[];
  activeHref?: string;
  onNavigate?: (href: string) => void;
  headerExtra?: ReactNode;
}

/**
 * Brand palette
 *   #10B981 — dominant dark green   → brand mark, active state, hover text
 *   #10B981 — secondary green       → hover background tint
 *   #10B981 — muted green tone      → sidebar canvas
 */
const Sidebar = ({
  title,
  items,
  activeHref,
  onNavigate,
  headerExtra,
}: SidebarProps) => (
  <aside className="flex h-full w-64 shrink-0 flex-col gap-1 overflow-y-auto border-r border-slate-200 bg-[#10B981]/10 px-3 py-5 dark:border-slate-800 dark:bg-slate-900">
    {title ? (
      <div className="flex items-center justify-between gap-2 px-3 pb-4">
        <div className="flex items-center gap-2">
          <div className="flex h-9 w-9 items-center justify-center rounded-xl bg-[#10B981] text-sm font-bold text-white">
            {title.charAt(0)}
          </div>
          <div className="text-base font-semibold text-slate-800 dark:text-slate-100">
            {title}
          </div>
        </div>
        {headerExtra}
      </div>
    ) : null}

    <nav className="flex flex-col gap-1">
      {items.map((item) => {
        const isActive =
          activeHref?.toLowerCase() === item.href.toLowerCase();

        return (
          <a
            key={item.href}
            href={item.href}
            onClick={(event) => {
              if (onNavigate) {
                event.preventDefault();
                onNavigate(item.href);
              }
            }}
            aria-current={isActive ? "page" : undefined}
            className={clsx(
              "group flex items-center gap-3 rounded-xl px-3 py-2.5 text-sm font-medium transition",
              isActive
                ? "bg-[#10B981] text-white shadow-sm shadow-[#10B981]/25"
                : "text-slate-700 hover:bg-[#10B981]/10 hover:text-[#10B981] dark:text-slate-300 dark:hover:bg-[#10B981]/20 dark:hover:text-white",
            )}
          >
            {item.icon ? (
              <span
                className={clsx(
                  "flex h-5 w-5 items-center justify-center [&_svg]:h-5 [&_svg]:w-5",
                  isActive
                    ? "text-white"
                    : "text-slate-500 group-hover:text-[#10B981] dark:text-slate-400 dark:group-hover:text-white",
                )}
              >
                {item.icon}
              </span>
            ) : null}
            <span>{item.label}</span>
          </a>
        );
      })}
    </nav>
  </aside>
);

export default Sidebar;