.platform-loading{justify-content:center;align-items:center;min-height:100vh;display:flex}.platform-centered{justify-content:center;align-items:center;min-height:100vh;padding:24px;display:flex}.platform-layout{min-height:100vh}.platform-sider{background:#0f172a!important}.platform-sider .ant-menu{color:#ffffffd1;background:0 0;border-inline-end:0}.platform-sider .ant-menu-item-selected{color:#fff!important;background:#7c3aed52!important}.platform-logo{color:#fff;white-space:nowrap;align-items:center;gap:10px;height:64px;padding:0 18px;display:flex;overflow:hidden}.platform-logo strong{font-size:14px;display:block}.platform-logo span{color:#ffffff8c;font-size:11px;display:block}.platform-mark{color:#fff;background:linear-gradient(135deg,#7c3aed,#2563eb);border-radius:9px;flex:none;justify-content:center;align-items:center;width:34px;height:34px;font-weight:800;display:flex}.platform-mark.small{width:32px;height:32px;font-size:12px}.platform-header{background:#fff;border-bottom:1px solid #eef2f7;justify-content:space-between;align-items:center;height:62px;padding:0 20px;display:flex}.platform-content{background:#f6f8fb;min-height:calc(100vh - 62px);padding:20px}.platform-auth{background:#0f172a;grid-template-columns:1.1fr 1fr;min-height:100vh;display:grid}.platform-auth-brand{background:radial-gradient(800px 500px at 18% 15%,#7c3aed80,#0000 60%),radial-gradient(700px 500px at 80% 90%,#2563eb66,#0000 60%);flex-direction:column;justify-content:center;padding:8vw 6vw;display:flex}.platform-auth-points{flex-wrap:wrap;gap:8px;margin-top:28px;display:flex}.platform-auth-points span{color:#ffffffc7;border:1px solid #ffffff38;border-radius:999px;padding:4px 10px;font-size:12px}.platform-auth-panel{background:#f6f8fb;justify-content:center;align-items:center;padding:32px;display:flex}.platform-auth-card{border-radius:16px;width:420px;max-width:100%;box-shadow:0 24px 80px #0f172a2e}@media (width<=860px){.platform-auth{grid-template-columns:1fr}.platform-auth-brand{padding:40px 24px 8px}.platform-auth-panel{padding:20px 16px 40px}.platform-content{padding:12px}.platform-header{padding:0 12px}}