:root{--bg:#0e1116;--panel:#151a21;--panel2:#1c2330;--text:#e6edf3;--muted:#9fb0c3;--border:#2a3342;--accent:#1f6feb;--ok:#2ea043;--warn:#d29922;--crit:#f85149;--radius:14px;--shadow:0 10px 30px rgba(0,0,0,.35);font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{box-sizing:border-box}html,body{height:100%}body{margin:0;background:radial-gradient(1200px 700px at 10% 10%,rgba(31,111,235,.18),transparent 60%),radial-gradient(900px 600px at 90% 20%,rgba(46,160,67,.12),transparent 55%),var(--bg);color:var(--text);font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Arial}a{color:inherit;text-decoration:none}button{font-family:inherit}input{background:#0b0f14;border:1px solid var(--border);color:var(--text);padding:12px;border-radius:12px;outline:none}input:focus{border-color:#1f6feb99;box-shadow:0 0 0 3px #1f6feb33}input[type=checkbox]{width:16px;height:16px;padding:0;border-radius:4px;box-shadow:none}input[type=checkbox]:focus{box-shadow:none}select{background:#0b0f14;border:1px solid var(--border);color:var(--text);padding:12px;border-radius:12px;outline:none}select:focus{border-color:#1f6feb99;box-shadow:0 0 0 3px #1f6feb33}.card{background:linear-gradient(180deg,#151a21eb,#151a21d9);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}.btn{background:var(--accent);border:1px solid rgba(255,255,255,.08);color:#fff;padding:12px 14px;border-radius:12px;cursor:pointer;font-weight:600}.btn:disabled{opacity:.6;cursor:not-allowed}.muted{color:var(--muted)}.sidebar-shell{margin:14px;padding:14px;height:calc(100vh - 28px);display:grid;grid-template-rows:auto 1fr auto;gap:12px;background:linear-gradient(180deg,#20273afa,#151b2bf5);border:1px solid rgba(136,154,201,.2);border-radius:24px;box-shadow:0 18px 40px #00000073;overflow:hidden}.sidebar-logo-card{border:1px solid rgba(255,255,255,.09);border-radius:18px;padding:14px;background:linear-gradient(160deg,#ffffff12,#ffffff05)}.sidebar-logo-image{display:block;width:100%;max-width:210px;height:auto;object-fit:contain;margin:0 auto}.sidebar-news-card{position:relative;border:1px solid rgba(118,135,177,.3);border-radius:16px;overflow:hidden;min-height:92px;background:#0f1422}.sidebar-news-card.bottom{min-height:310px}.sidebar-news-image{width:100%;height:100%;object-fit:cover;object-position:center top;display:block}.sidebar-scroll{overflow:auto;padding-right:2px;-ms-overflow-style:none;scrollbar-width:none}.sidebar-scroll::-webkit-scrollbar{width:0;height:0;display:none}.sidebar-item-btn,.sidebar-item-link,.sidebar-item-static{width:100%;display:flex;align-items:center;justify-content:space-between;gap:10px;border-radius:13px;border:1px solid rgba(149,168,212,.2);padding:10px 12px;background:#ffffff05;color:#dce6ff}.sidebar-item-btn{cursor:pointer}.sidebar-item-btn:hover,.sidebar-item-link:hover{border-color:#7388c48c;background:#4f639c33}.sidebar-item-btn.active,.sidebar-item-link.active{background:linear-gradient(90deg,#5d63ff,#4f8cff);border-color:#97adffd9;color:#fff;box-shadow:0 10px 24px #2c5aff59}.sidebar-item-label{font-weight:700;font-size:14px}.sidebar-item-chevron{font-size:12px;opacity:.9}
