.demo-top-nav[data-v-c4c5c0c4]{position:fixed;top:0;left:0;right:0;height:56px;z-index:200;background:#fff;border-bottom:1px solid #e4e7ed;box-shadow:0 1px 4px rgba(0,21,41,.06)}.demo-top-nav__inner[data-v-c4c5c0c4]{display:flex;align-items:center;justify-content:space-between;gap:12px;width:100%;min-width:0;padding:0 24px;height:56px;box-sizing:border-box}.demo-top-nav__left[data-v-c4c5c0c4]{display:flex;align-items:center;gap:12px;flex:1 1 0;min-width:0;overflow:hidden}.demo-top-nav__brand[data-v-c4c5c0c4]{display:flex;align-items:center;gap:10px;min-width:0;max-width:100%;text-decoration:none;color:inherit}.demo-top-nav__brand-logo[data-v-c4c5c0c4]{display:block;flex-shrink:0;height:28px;width:auto;-o-object-fit:contain;object-fit:contain}.demo-top-nav__brand-text[data-v-c4c5c0c4]{flex:1 1 auto;min-width:0;font-size:15px;font-weight:600;color:#303133;letter-spacing:-.02em;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.demo-top-nav__account[data-v-c4c5c0c4]{display:flex;align-items:center;gap:10px;flex:0 1 auto;min-width:0;max-width:min(52%,320px)}.demo-top-nav__account-icon[data-v-c4c5c0c4]{flex-shrink:0;font-size:22px;color:#909399}.demo-top-nav__account-meta[data-v-c4c5c0c4]{display:flex;flex-direction:column;align-items:flex-end;gap:2px;min-width:0;text-align:right}.demo-top-nav__account-id[data-v-c4c5c0c4]{max-width:100%;font-size:13px;font-weight:600;color:#303133;letter-spacing:-.02em;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.demo-top-nav__account-email[data-v-c4c5c0c4]{font-size:12px;color:#909399;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}@media(max-width:576px){.demo-top-nav__inner[data-v-c4c5c0c4]{padding:0 12px;gap:8px}.demo-top-nav__account[data-v-c4c5c0c4]{max-width:min(58%,240px)}.demo-top-nav__account-email[data-v-c4c5c0c4]{display:none}}@media(max-width:380px){.demo-top-nav__brand-text[data-v-c4c5c0c4]{display:none}}.demo-home-layout[data-v-013a2e38]{min-height:100vh;padding-top:56px;box-sizing:border-box;background:#f0f2f5}.demo-home-layout__main[data-v-013a2e38]{min-height:calc(100vh - 56px);overflow-x:hidden;overflow-y:auto;-webkit-overflow-scrolling:touch;background:linear-gradient(165deg,#f0f4fa,#f7f9fc 38%,#fafcfd)}