:root{font-family:Inter,PingFang SC,Microsoft YaHei,sans-serif;color:#18243b;background:#f4f7fb}*{box-sizing:border-box}body{margin:0;background:#f4f7fb}.developer-shell{min-height:100vh}.developer-sider{background:#0f1f3d!important}.developer-brand{height:82px;padding:18px 22px;color:#fff}.developer-brand strong{display:block;font-size:18px;letter-spacing:.02em}.developer-brand span{color:#9fb3d9;font-size:12px}.developer-header{display:flex;align-items:center;justify-content:space-between;background:#fff!important;padding:0 28px!important;border-bottom:1px solid #e6ebf2}.developer-content{padding:28px;max-width:1440px;width:100%;margin:0 auto}.developer-hero{padding:28px 30px;margin-bottom:20px;border-radius:16px;color:#fff;background:linear-gradient(120deg,#112b58,#315fbd)}.developer-hero h1{margin:0 0 8px;color:#fff;font-size:28px}.developer-hero p{margin:0;color:#dbe7ff;max-width:780px;line-height:1.7}.auth-wrap{max-width:920px;margin:56px auto}.auth-card{border-radius:16px;box-shadow:0 14px 38px #162a571a}.page-heading{display:flex;justify-content:space-between;gap:16px;align-items:flex-start;margin-bottom:20px}.page-heading h2{margin:0 0 6px}.page-heading p{margin:0;color:#69768d}.permission-list{white-space:normal;line-height:1.8}.app-name{font-weight:600}@media(max-width:760px){.developer-sider{position:fixed;z-index:10;height:100%}.developer-content{padding:16px;margin-left:0}.developer-header{padding:0 16px!important}.developer-hero{padding:22px}}