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var(--line);font-size:var(--fs-caption);color:var(--muted);flex-direction:column;gap:3px;padding:12px 22px;display:flex}.sb-live{align-items:center;gap:7px;display:flex}.sb-live i{background:var(--accent);border-radius:50%;width:7px;height:7px}.nav-burger,.nav-scrim{display:none}@media (width<=900px){.app{grid-template-columns:1fr}.nav-burger{z-index:5;text-align:left;background:var(--panel);border:none;border-bottom:1px solid var(--line);width:100%;font-size:var(--fs-body);color:var(--text);cursor:pointer;padding:13px 16px;display:block;position:sticky;top:0}.nav-scrim{z-index:6;background:#0006;display:block;position:fixed;inset:0}.sidebar{display:none}.sidebar.open{z-index:7;height:auto;box-shadow:var(--shadow-overlay);display:flex;position:fixed;inset:0 26% 0 0}.main{--pad-x:16px;--pad-y:20px;padding-bottom:56px}}.src-row{flex-wrap:wrap;gap:8px;margin-bottom:18px;display:flex}.src-chip{font-size:var(--fs-caption);color:var(--muted);background:var(--panel);border:1px solid var(--line);border-radius:var(--r-chip);padding:3px 11px}.src-chip b{color:var(--accent);font-weight:600}.tour-dim{z-index:7;pointer-events:none;background:#00000059;position:fixed;inset:0}.tour-glow{z-index:8;outline:2px solid var(--accent);outline-offset:4px;border-radius:var(--r-card);background:var(--panel);position:relative}.ov-hero.tour-glow{background:linear-gradient(180deg, var(--sc-sky-top) 0%, var(--sc-sky-mid) 58%, var(--sc-sky-low) 100%)}.tour-card{z-index:9;background:var(--panel);border:1px solid var(--line);border-radius:var(--r-card);width:min(350px,100vw - 40px);box-shadow:var(--shadow-overlay);padding:18px 20px;position:fixed;bottom:20px;right:20px}.tour-no{font-size:var(--fs-caption);color:var(--accent);letter-spacing:.08em;margin-bottom:5px}.tour-card h3{font-size:var(--fs-lede);margin-bottom:6px}.tour-card p{font-size:var(--fs-label);color:var(--muted);margin-bottom:14px}.tour-btns{justify-content:flex-end;gap:8px;display:flex}.tour-btns button{font-size:var(--fs-label);cursor:pointer;border:1px solid var(--line);border-radius:var(--r-btn);background:var(--panel);color:var(--text);padding:7px 13px}.tour-next{font-weight:700;background:var(--accent)!important;color:#fff!important;border-color:var(--accent)!important}.tour-skip{margin-right:auto;color:var(--muted)!important;border-color:#0000!important}.ftr{border-top:1px solid var(--line);font-size:var(--fs-caption);color:var(--muted);max-width:78ch;margin-top:40px;padding-top:14px}