:root{--gold: #d9a84f}*{box-sizing:border-box}html,body{margin:0;width:100%;height:100%;overflow:hidden;background:#f7eddb}body{font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;color:#fff;touch-action:none}.app{width:100%;height:100%;height:100dvh;display:flex;flex-direction:column;background:radial-gradient(circle at 20% 10%,rgba(255,255,255,.65),transparent 28%),linear-gradient(135deg,#f7eddb,#eee0c7)}.topbar{min-height:58px;flex:0 0 auto;display:flex;align-items:center;justify-content:space-between;flex-wrap:nowrap;gap:6px;padding:8px 12px;border-bottom:1px solid rgba(217,168,79,.35);background:#04111fe0;backdrop-filter:blur(10px);z-index:20}.brand{display:flex;align-items:center;gap:10px;min-width:0;font-weight:700;letter-spacing:.04em}.brand-logo{display:block;flex:0 0 auto;width:auto;height:44px}.brand-logo-kids{height:36px}.brand-pill{flex:0 1 auto;min-width:0;padding:4px 12px;border-radius:999px;background:#d9a020;color:#fff;font-size:13px;line-height:1.2;text-shadow:0 1px 1px rgba(0,0,0,.28)}.tools{display:flex;gap:7px;align-items:center;margin-left:auto;flex-shrink:0}button{appearance:none;border:1px solid rgba(217,168,79,.55);background:#102b46;color:#fff;border-radius:9px;min-width:38px;height:36px;padding:0 11px;font-size:15px;font-weight:650;cursor:pointer;box-shadow:0 2px 8px #0000002e}button:hover{background:#173956}button:disabled{opacity:.38;cursor:default}#home{min-width:48px;height:42px;padding:0;border-color:transparent;background:transparent;color:var(--gold);font-size:30px;font-weight:900;line-height:1;box-shadow:none}#home:hover{background:transparent;color:#f0c66c}flip-book{--flipbook-wire: url(/assets/images/wire-binding.svg?v=3)}@media (max-width: 600px),(orientation: portrait){.topbar{min-height:52px;padding:0 9px}.brand{gap:8px}.brand-logo{height:38px}.brand-logo-kids{height:32px}button{min-width:35px;height:34px;padding:0 8px}}@media (max-width: 600px){.brand-logo{height:32px}.brand-logo-kids{height:26px}.brand-pill{padding:3px 10px;font-size:11px}}