:root{--yellow: #ffed00;--yellow-subtle: #fffbe6;--yellow-dark: #7f7600;--nn-yellow: #ffed00;--nn-yellow-hover: #ffed00;--nn-yellow-dim: rgba(255,237,0,.18);--nn-yellow-muted: #7f7600;--black: #000;--w: #fff;--g25: #fcfcfc;--g50: #f8f8f8;--g100: #f0f0f0;--g200: #e4e4e4;--g300: #d0d0d0;--g400: #a0a0a0;--g500: #737373;--g600: #545454;--g700: #3d3d3d;--g800: #262626;--g900: #171717;--success: #16a34a;--error: #dc2626;--warning: #ca8a04;--warning-subtle: #fefce8;--hl-bg: #fef9c3;--hl-border: #eab308;--hl-text: #713f12;--surface: #fff;--card: #fff;--card-hover: #f8f8f8;--input: #fff;--border: #e4e4e4;--border-light: #f0f0f0;--text: #171717;--text-sec: #545454;--text-muted: #737373;--green: #16a34a;--green-dim: rgba(22,163,74,.1);--red: #dc2626;--red-dim: rgba(220,38,38,.08);--amber: #ffed00;--amber-dim: rgba(255,237,0,.18);--sidebar-width: 232px;--r: 6px;--r-md: 8px;--r-lg: 12px;--shadow-sm: 0 1px 2px rgba(15,23,42,.04);--shadow-md: 0 6px 16px -4px rgba(15,23,42,.08);--shadow-lg: 0 16px 40px -12px rgba(15,23,42,.14)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:PT Sans,-apple-system,Segoe UI,Roboto,sans-serif;background:var(--g50);color:var(--g900);font-size:15px;line-height:1.55;-webkit-font-smoothing:antialiased;min-height:100vh}h1,h2,h3,h4{font-family:PT Sans,-apple-system,sans-serif;font-weight:700;letter-spacing:-.01em;color:var(--g900)}a{color:inherit;text-decoration:none}button{font-family:inherit}.skip-to-content{position:absolute;left:-9999px;top:4px;z-index:9999;background:var(--yellow);color:var(--g900);padding:8px 16px;border-radius:var(--r);font-weight:700;font-size:13px;text-decoration:none}.skip-to-content:focus{left:8px}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--g50)}::-webkit-scrollbar-thumb{background:var(--g300);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--g400)}@keyframes spin{to{transform:rotate(360deg)}}.spinner{display:inline-block;width:14px;height:14px;border:2px solid var(--g200);border-top-color:var(--yellow-dark);border-radius:50%;animation:spin .8s linear infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.4}}@media(prefers-reduced-motion:reduce){.spinner{animation:none}@keyframes pulse{0%,to{opacity:1}}*{animation-duration:0s!important;transition-duration:0s!important}}.sidebar-overlay{display:none;position:fixed;inset:0;background:#00000059;z-index:9}.sidebar-overlay.open{display:block}.hamburger-btn{display:none;background:transparent;border:none;color:var(--g900);font-size:22px;cursor:pointer;padding:4px 8px;line-height:1}*:focus-visible{outline:2px solid var(--g900);outline-offset:2px;border-radius:4px}@media(max-width:768px){:root{--sidebar-width: 260px}.hamburger-btn{display:flex;align-items:center;justify-content:center}.sidebar{transform:translate(-100%);transition:transform .25s ease}.sidebar.open{transform:translate(0)}.main-content{margin-left:0!important}.main-content .content-padding{padding:20px 16px!important}.main-content .status-bar{padding:6px 16px!important}.article-layout{flex-direction:column!important}.article-layout .category-sidebar{width:100%!important;position:static!important;border-right:none!important;border-bottom:1px solid var(--g200);padding-bottom:12px;margin-bottom:16px}.article-layout .category-sidebar>div{display:flex!important;flex-wrap:wrap!important;gap:4px!important}.article-layout .article-list{padding-left:0!important;border-left:none!important}.mandatory-textarea{min-height:120px!important}}