:root{font-family:Inter,"Pretendard","Segoe UI",-apple-system,BlinkMacSystemFont,"Malgun Gothic",sans-serif;color:#172b4d;background:#f6f8fc;font-synthesis:none;color-scheme:light}
*{box-sizing:border-box}body{margin:0;min-height:100svh;display:grid;place-items:center;padding:48px 24px}a{color:#2464ca;text-underline-offset:4px}a:focus-visible,button:focus-visible{outline:3px solid #a4c6ff;outline-offset:4px}
.account-shell{width:100%;max-width:420px;padding:38px 36px 28px;background:#fff;border:1px solid #e4eaf3;border-radius:20px;box-shadow:0 12px 44px #243f6507}.brand{display:inline-flex;align-items:center;gap:10px;color:#172b4d;text-decoration:none;font-size:21px;font-weight:700;letter-spacing:-.5px}.brand-mark{display:grid;place-items:center;width:38px;height:38px;border-radius:11px;background:#eaf2ff;color:#286be2}.brand-light{font-weight:400}
h1{font-size:27px;letter-spacing:-.8px;margin:34px 0 10px;font-weight:650}.intro{font-size:13px;color:#748197;line-height:1.7;margin:0 0 30px}form{display:grid;gap:9px;margin:0}label{font-size:12px;font-weight:600;margin-top:10px}input{width:100%;min-width:0;min-height:46px;border:1px solid #dce3ee;border-radius:9px;background:#fff;padding:11px 13px;font:inherit;font-size:15px;color:#172b4d;transition:border-color .15s,box-shadow .15s}input:hover{border-color:#b5c4d9}input:focus{outline:none;border-color:#6b9ded;box-shadow:0 0 0 3px #e9f1ff}button{min-height:46px;padding:12px 16px;border:1px solid #286be2;border-radius:9px;background:#286be2;color:white;font:inherit;font-size:13px;font-weight:600;cursor:pointer;margin-top:17px}button:hover{background:#1f59be;border-color:#1f59be}.switch-link{font-size:12px;line-height:1.8;color:#748197;text-align:center;margin:25px 0 0}.switch-link a{font-weight:600;margin-left:6px;text-decoration:none}.switch-link a:hover{text-decoration:underline}.field-hint,.hint{font-size:11px;color:#748197;line-height:1.6;margin:0}.form-error{font-size:12px;line-height:1.7;color:#a1283b;background:#fff2f4;border:1px solid #f4d8de;border-radius:9px;padding:12px 14px;margin:0 0 20px;overflow-wrap:anywhere}.footnote{font-size:10px;color:#97a1b1;text-align:center;margin:34px 0 0;letter-spacing:.2px}.secondary{color:#53647d;background:#fff;border-color:#dce3ee}.secondary:hover{background:#f6f8fc;border-color:#c7d4e6}.studio-link{display:flex;justify-content:space-between;font-size:13px;text-decoration:none;padding:14px;background:#f2f6fd;border-radius:9px}h2{font-size:15px;margin:30px 0 10px}.users{list-style:none;padding:0;margin:0 0 16px}.users li{display:flex;justify-content:space-between;gap:16px;padding:12px 0;border-bottom:1px solid #e9eef5;font-size:13px;overflow-wrap:anywhere}.role{font-size:11px;color:#748197;flex-shrink:0}
@media(max-width:480px){body{padding:24px 16px}.account-shell{padding:30px 24px;border-radius:16px}h1{margin-top:30px}}
@media(prefers-reduced-motion:reduce){*{transition:none!important}}