:root{--text:#6b6375;--text-h:#08060d;--bg:#fff;--border:#e5e4e7;--code-bg:#f4f3ec;--accent:#aa3bff;--accent-bg:#aa3bff1a;--accent-border:#aa3bff80;--social-bg:#f4f3ec80;--shadow:#0000001a 0 10px 15px -3px, #0000000d 0 4px 6px -2px;--sans:system-ui, "Segoe UI", Roboto, sans-serif;--heading:system-ui, "Segoe UI", Roboto, sans-serif;--mono:ui-monospace, Consolas, monospace;font:18px/145% var(--sans);letter-spacing:.18px;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;color:var(--text);background:var(--bg);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial}}@media (width<=1024px){:root{font-size:16px}}@media (prefers-color-scheme:dark){:root{--text:#9ca3af;--text-h:#f3f4f6;--bg:#16171d;--border:#2e303a;--code-bg:#1f2028;--accent:#c084fc;--accent-bg:#c084fc26;--accent-border:#c084fc80;--social-bg:#2f303a80;--shadow:#0006 0 10px 15px -3px, #00000040 0 4px 6px -2px}#social .button-icon{filter:invert()brightness(2)}}#root{text-align:center;border-inline:1px solid var(--border);box-sizing:border-box;flex-direction:column;width:1126px;max-width:100%;min-height:100svh;margin:0 auto;display:flex}body{margin:0}h1,h2{font-family:var(--heading);color:var(--text-h);font-weight:500}h1{letter-spacing:-1.68px;margin:32px 0;font-size:56px}@media (width<=1024px){h1{margin:20px 0;font-size:36px}}h2{letter-spacing:-.24px;margin:0 0 8px;font-size:24px;line-height:118%}@media (width<=1024px){h2{font-size:20px}}p{margin:0}code,.counter{font-family:var(--mono);color:var(--text-h);border-radius:4px;display:inline-flex}code{background:var(--code-bg);padding:4px 8px;font-size:15px;line-height:135%}@keyframes shimmer{0%{background-position:200%}to{background-position:-200%}}@keyframes authFadeUp{0%{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}.auth-bg{background:linear-gradient(160deg,#ebebef 0%,#dcdce2 50%,#e8e8ec 100%);justify-content:center;align-items:center;min-height:100vh;padding:24px 16px;display:flex;position:relative}.auth-glow{pointer-events:none;background:radial-gradient(#ffffff8c 0%,#0000 65%);border-radius:50%;width:600px;height:600px;position:fixed;top:-10%;left:50%;transform:translate(-50%)}.auth-wrap{width:100%;max-width:420px;animation:.5s authFadeUp}.auth-header{text-align:center;flex-direction:column;align-items:center;gap:10px;margin-bottom:36px;display:flex}.auth-brand-name{letter-spacing:16px;background:linear-gradient(135deg,#777 0%,#aaa 20%,#444 40%,#222 50%,#444 60%,#aaa 80%,#777 100%) 0 0/200%;-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;font-family:Cormorant Garamond,Georgia,serif;font-size:38px;font-weight:300;animation:4s linear infinite shimmer}.auth-brand-sub{letter-spacing:5px;color:#8e8e98;text-transform:uppercase;font-family:DM Sans,Noto Sans KR,sans-serif;font-size:10px}.auth-card{-webkit-backdrop-filter:blur(24px)saturate(1.4);background:#fff9;border:1px solid #ffffffbf;border-radius:24px;padding:36px 32px;position:relative;overflow:hidden;box-shadow:0 4px 32px #0000000f,inset 0 1px #ffffffd9}.auth-card:before{content:"";background:linear-gradient(90deg,#0000 10%,#fffffff2 50%,#0000 90%);height:1px;position:absolute;top:0;left:0;right:0}.auth-tabs{background:#0000000a;border-radius:12px;margin-bottom:28px;padding:4px;display:flex}.auth-tab{cursor:pointer;color:#8e8e98;background:0 0;border:none;border-radius:9px;flex:1;padding:9px 0;font-family:DM Sans,Noto Sans KR,sans-serif;font-size:13px;font-weight:400;transition:all .2s}.auth-tab.active{color:#2a2a30;background:linear-gradient(135deg,#b8b8c0 0%,#d0d0d8 18%,#e8e8ee 35%,#f8f8fa 50%,#e8e8ee 65%,#d0d0d8 82%,#b8b8c0 100%);font-weight:600;box-shadow:0 1px 4px #0000000f,inset 0 1px #fffc}.auth-heading{margin-bottom:24px}.auth-heading-main{color:#2a2a30;margin-bottom:4px;font-family:Cormorant Garamond,Georgia,serif;font-size:22px;font-weight:400}.auth-heading-sub{color:#8e8e98;letter-spacing:.3px;font-family:DM Sans,Noto Sans KR,sans-serif;font-size:12px}.auth-field{margin-bottom:12px}.auth-field input{color:#2a2a30;box-sizing:border-box;background:#ffffff73;border:1px solid #0000000f;border-radius:12px;outline:none;width:100%;padding:13px 16px;font-family:DM Sans,Noto Sans KR,sans-serif;font-size:14px;transition:all .2s}.auth-field input:focus{background:#ffffffbf;border-color:#b4b4bccc;box-shadow:0 0 0 3px #b4b4bc2e}.auth-field input::placeholder{color:#8e8e98}.pw-rules{flex-wrap:wrap;gap:6px;margin-bottom:12px;display:flex}.pw-rules span{border-radius:20px;padding:3px 8px;font-family:DM Sans,sans-serif;font-size:11px}.pw-rules span.ok{color:#5a9e5a;background:#5a9e5a1a}.pw-rules span.no{color:#c0504d;background:#c0504d14}.auth-btn{cursor:pointer;letter-spacing:.5px;border:none;border-radius:14px;width:100%;margin-top:8px;padding:14px 28px;font-family:DM Sans,Noto Sans KR,sans-serif;font-size:14px;font-weight:600;transition:all .2s}.auth-btn.primary{color:#2a2a30;background:linear-gradient(135deg,#b8b8c0 0%,#d0d0d8 18%,#e8e8ee 35%,#f8f8fa 50%,#e8e8ee 65%,#d0d0d8 82%,#b8b8c0 100%);box-shadow:0 2px 8px #00000014,inset 0 1px #ffffffe6}.auth-btn.primary:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 4px 16px #0000001f,inset 0 1px #ffffffe6}.auth-btn:disabled{opacity:.5;cursor:not-allowed}.auth-forgot{cursor:pointer;color:#8e8e98;background:0 0;border:none;margin:12px auto 0;font-family:DM Sans,Noto Sans KR,sans-serif;font-size:12px;display:block}.auth-msg{border-radius:10px;margin:8px 0;padding:10px 14px;font-family:DM Sans,Noto Sans KR,sans-serif;font-size:13px}.auth-msg.error{color:#c0504d;background:#c0504d14;border:1px solid #c0504d33}.auth-msg.success{color:#5a9e5a;background:#5a9e5a14;border:1px solid #5a9e5a33}.auth-footer{text-align:center;color:#8e8e98;letter-spacing:1px;margin-top:24px;font-family:DM Sans,sans-serif;font-size:10px}