.MainReturnButton_button__N5M5m{--button-gradient:linear-gradient(120deg,rgba(18,20,26,0.9),rgba(42,45,56,0.84));--button-border:rgba(255,255,255,0.38);--button-glow:rgba(255,255,255,0.14);position:fixed;top:max(20px,env(safe-area-inset-top));right:max(1rem,env(safe-area-inset-right));z-index:20;display:inline-flex;align-items:center;gap:.5rem;min-height:2.45rem;padding:.56rem 1.1rem .56rem .82rem;overflow:hidden;color:#fff;background:var(--button-gradient);border:1px solid var(--button-border);clip-path:polygon(.62rem 0,100% 0,calc(100% - .5rem) 100%,0 100%,0 .62rem);box-shadow:none;filter:drop-shadow(0 5px 8px rgba(0,0,0,.22));backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);font-family:var(--font-korean),sans-serif;transition:transform .18s ease,border-color .18s ease,filter .18s ease,opacity .18s ease}.MainReturnButton_button__N5M5m:after{content:"";position:absolute;top:-40%;right:.48rem;width:1px;height:180%;background:rgba(255,255,255,.46);transform:rotate(18deg);box-shadow:4px 0 0 rgba(255,255,255,.16);pointer-events:none}.MainReturnButton_button__N5M5m:focus-visible,.MainReturnButton_button__N5M5m:hover{transform:translateX(-4px);border-color:rgba(255,255,255,.76);filter:saturate(1.08) brightness(1.1) drop-shadow(0 7px 10px rgba(0,0,0,.24)) drop-shadow(0 0 7px var(--button-glow));outline:none}.MainReturnButton_star__jxfpe{font-family:Arial,sans-serif;font-size:.92rem;line-height:1;text-shadow:0 0 8px var(--button-glow);transition:transform .18s ease}.MainReturnButton_button__N5M5m:focus-visible .MainReturnButton_star__jxfpe,.MainReturnButton_button__N5M5m:hover .MainReturnButton_star__jxfpe{transform:rotate(18deg) scale(1.12)}.MainReturnButton_label__RUUE_{font-size:.76rem;font-weight:700;letter-spacing:-.02em;line-height:1}.MainReturnButton_world__7nPpM{--button-gradient:linear-gradient(120deg,rgba(3,31,36,0.9),rgba(14,102,114,0.82));--button-border:rgba(99,247,255,0.5);--button-glow:rgba(32,211,220,0.42);font-family:var(--font-tech-mono),var(--font-korean),monospace}.MainReturnButton_plnol___0DX5{--button-gradient:linear-gradient(120deg,rgba(15,46,167,0.92),rgba(36,91,255,0.82));--button-border:rgba(178,199,255,0.62);--button-glow:rgba(36,91,255,0.48)}.MainReturnButton_mate__iNp_h{--button-gradient:linear-gradient(120deg,rgba(55,20,126,0.92),rgba(115,53,232,0.82));--button-border:rgba(203,182,255,0.58);--button-glow:rgba(115,53,232,0.5)}.MainReturnButton_hyperdrive__MZD32{--button-gradient:linear-gradient(120deg,rgba(36,32,65,0.94),rgba(242,41,134,0.84));--button-border:rgba(255,166,208,0.64);--button-glow:rgba(242,41,134,0.5)}.MainReturnButton_muming__67o_1{--button-gradient:linear-gradient(120deg,rgba(116,22,18,0.94),rgba(225,36,24,0.82));--button-border:rgba(255,198,191,0.62);--button-glow:rgba(225,36,24,0.48)}.MainReturnButton_hashtag__bUxn2{--button-gradient:linear-gradient(120deg,rgba(10,10,10,0.94),rgba(58,58,58,0.86));--button-border:rgba(255,255,255,0.46);--button-glow:rgba(255,255,255,0.2)}.MainReturnButton_watermark__wDa2W{--button-gradient:linear-gradient(120deg,rgba(248,248,244,0.94),rgba(211,216,225,0.88));--button-border:rgba(17,17,17,0.32);--button-glow:rgba(255,255,255,0.64);color:#111}.MainReturnButton_merger__wfFjY{--button-gradient:linear-gradient(120deg,rgba(174,63,0,0.94),rgba(255,105,0,0.84));--button-border:rgba(255,222,196,0.68);--button-glow:rgba(255,105,0,0.5)}@media (max-width:640px){.MainReturnButton_button__N5M5m{top:max(20px,env(safe-area-inset-top));right:max(.68rem,env(safe-area-inset-right));min-height:2.15rem;gap:.38rem;padding:.46rem .82rem .46rem .62rem}.MainReturnButton_star__jxfpe{font-size:.82rem}.MainReturnButton_label__RUUE_{font-size:.68rem}.MainReturnButton_button__N5M5m.MainReturnButton_mobileScrolled__xMcGb{opacity:0;pointer-events:none;transform:translateY(calc(-100% - 1rem))}}@media (prefers-reduced-motion:reduce){.MainReturnButton_button__N5M5m,.MainReturnButton_star__jxfpe{transition:none}}