[hidden]{display:none!important}
body.public-surface{margin:0;background:#f5f6f8;color:#20242c;font-family:Inter,"Pretendard","Noto Sans KR",Arial,sans-serif}
.entry-loading{max-width:1200px;margin:0 auto;padding:100px 48px;font-size:15px;color:#586372}
.entry-failure{max-width:620px;margin:100px auto;padding:40px;border:1px solid #d8dee7;border-radius:16px;background:#fff}
.entry-session-error{display:flex;align-items:center;gap:24px;padding:12px 32px;background:#fff1e9;color:#803a16;font-size:13px;white-space:pre-line}
.entry-session-error p{margin:0;flex:1}.entry-session-error button,.entry-failure button{background:#fff;border:1px solid #b8c2d1;border-radius:8px;padding:10px 16px;cursor:pointer}
.studio-login-dialog{box-sizing:border-box;width:480px;max-width:calc(100vw - 64px);max-height:calc(100vh - 48px);padding:40px;border:1px solid #d8dee7;border-radius:18px;background:#fff;color:#20242c;font-family:Inter,"Pretendard","Noto Sans KR",Arial,sans-serif;box-shadow:0 28px 100px #14192240;overflow:auto}
.studio-login-dialog::backdrop{background:#151b2a75;backdrop-filter:blur(5px)}
.studio-login-dialog *{box-sizing:border-box}.studio-login-dialog a{color:#2857e1;text-decoration:none}.studio-login-dialog a:hover{text-decoration:underline}
.studio-login-dialog .entry-close{position:absolute;top:16px;right:16px;display:grid;place-items:center;width:36px;height:36px;padding:8px;border:0;border-radius:8px;background:transparent;color:#586372;cursor:pointer}.entry-close:hover{background:#f0f2f6}.entry-close svg{width:20px;height:20px}
.studio-login-dialog .entry-brand{display:flex;align-items:center;gap:12px;color:#20242c;font-size:19px;font-weight:700;letter-spacing:-.04em;text-decoration:none}.entry-brand img{object-fit:cover;border-radius:9px}.entry-brand small{display:block;color:#687283;font-size:10px;letter-spacing:.19em;margin-top:3px}
.studio-login-dialog h1{font-size:27px;font-weight:620;line-height:1.35;letter-spacing:-.045em;margin:28px 0 10px}.entry-lead{margin:0 0 28px;color:#637084;font-size:14px;line-height:1.65}
.studio-login-dialog form{display:flex;flex-direction:column;gap:9px}.studio-login-dialog label{font-size:13px;font-weight:600}.studio-login-dialog input{width:100%;height:46px;border:1px solid #ccd4df;border-radius:9px;background:#fff;padding:10px 12px;color:#20242c;font:inherit;font-size:15px}.studio-login-dialog input:focus{outline:2px solid #2857e1;outline-offset:2px}.entry-password-label{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:12px}.entry-password-label a{font-size:12px}
.studio-login-dialog .entry-submit{margin-top:16px;min-height:46px;border:1px solid #2857e1;border-radius:9px;background:#2857e1;color:#fff;font:inherit;font-size:14px;font-weight:600;cursor:pointer}.entry-submit:disabled{opacity:.65;cursor:wait}.entry-error{padding:12px;margin:6px 0 0;border:1px solid #ebc9c3;border-radius:8px;background:#fff5f3;color:#8f3224;font-size:12px;line-height:1.7;white-space:pre-line;overflow-wrap:anywhere}
.entry-login-footer{display:flex;justify-content:space-between;gap:16px;border-top:1px solid #e4e8ee;margin-top:28px;padding-top:20px;font-size:12px}.entry-contact{padding:0;border:0;background:transparent;color:#2857e1;font:inherit;cursor:pointer}.studio-login-dialog :focus-visible{outline:2px solid #2857e1;outline-offset:3px}
#studio-header .aibu-logo{display:flex;align-items:center;gap:8px}#studio-header .aibu-logo img{border-radius:8px;object-fit:cover}
@media(prefers-reduced-motion:reduce){.studio-login-dialog,.studio-login-dialog *{scroll-behavior:auto!important;transition:none!important;animation:none!important}}