#coursql-tt{position:fixed;right:16px;bottom:16px;z-index:9999;width:46px;height:46px;border-radius:50%;display:grid;place-items:center;cursor:pointer;background:var(--theme-palette-color-1,#0D9488);color:#fff;border:none;box-shadow:0 8px 24px -6px rgb(13 148 136 / .6);transition:transform .15s}#coursql-tt:hover{transform:scale(1.06)}#coursql-tt:active{transform:scale(.94)}#coursql-tt svg{width:22px;height:22px;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}@media (prefers-reduced-motion:reduce){#coursql-tt{transition:none}}.cq-btn{display:inline-flex;align-items:center;gap:8px;font-weight:600;font-size:.95rem;padding:12px 20px;border-radius:12px;border:1px solid #fff0;cursor:pointer;min-height:44px;text-decoration:none;transition:transform .15s,background .2s}.cq-btn:active{transform:scale(.97)}.cq-btn-primary{background:var(--cq-accent);color:#fff}.cq-btn-primary:hover{background:var(--cq-accent-600)}.cq-grid{display:grid;grid-template-columns:1fr;gap:18px}.cq-card{background:var(--theme-palette-color-8,#fff);border:1px solid var(--theme-palette-color-5,#e2e8f0);border-radius:var(--cq-radius);padding:20px;display:flex;flex-direction:column;gap:12px;box-shadow:0 1px 2px rgb(15 23 42 / .06),0 8px 24px rgb(15 23 42 / .06);transition:transform .18s,border-color .2s}.cq-card:hover{transform:translateY(-4px);border-color:var(--cq-accent)}.cq-card h3{font-size:1.15rem;margin:0}.cq-card .cq-ico{width:46px;height:46px;border-radius:12px;background:rgb(13 148 136 / .12);color:var(--cq-accent);display:grid;place-items:center}.cq-level{font-family:var(--cq-mono);font-size:.7rem;font-weight:600;padding:4px 9px;border-radius:999px;background:var(--theme-palette-color-6,#f1f5f9);color:var(--theme-palette-color-3,#64748b);text-transform:uppercase;letter-spacing:.06em}.cq-meta{display:flex;gap:14px;color:var(--theme-palette-color-3,#64748b);font-size:.85rem}.cq-progress{height:8px;border-radius:999px;background:var(--theme-palette-color-6,#f1f5f9);overflow:hidden}.cq-progress i{display:block;height:100%;background:linear-gradient(90deg,var(--cq-accent),var(--cq-accent-600));border-radius:999px}.cq-link{color:var(--cq-accent);font-weight:600;font-size:.9rem;text-decoration:none}.cq-codecard{background:#0F172A;border-radius:14px;overflow:hidden;border:1px solid #22304B;margin:16px 0}.cq-codebar{display:flex;align-items:center;gap:8px;padding:10px 14px;border-bottom:1px solid rgb(255 255 255 / .08)}.cq-codebar .cq-dot{width:11px;height:11px;border-radius:50%}.cq-codebar .cq-file{margin-left:8px;font-family:var(--cq-mono);font-size:.78rem;color:#94A3B8}.cq-codebar .cq-run{margin-left:auto;display:inline-flex;align-items:center;gap:6px;font-family:var(--cq-mono);font-size:.74rem;color:#fff;background:var(--cq-run);padding:5px 10px;border-radius:7px;font-weight:600}.cq-feat{display:flex;gap:14px;align-items:flex-start}.cq-feat .cq-ico{width:42px;height:42px;border-radius:11px;background:rgb(13 148 136 / .12);color:var(--cq-accent);display:grid;place-items:center;flex:none}@media(min-width:760px){.cq-grid{grid-template-columns:repeat(3,1fr)}}