:root{--st-primary:#0a9fc8;--st-primary-hover:#087396;--st-primary-soft:rgba(10,159,200,.12);--st-heading:#1c2654;--st-text:#5d627d;--st-muted:#636781;--st-body:#515a83;--st-bg:#fff;--st-bg-soft:#f7f7f7;--st-border:#e9ecef;--st-dark:#292e31;--el-color-primary:#0a9fc8;--el-color-primary-light-3:#3db5d4;--el-color-primary-light-5:#6ec9e0;--el-color-primary-light-7:#9eddef;--el-color-primary-light-8:#b7e7f4;--el-color-primary-light-9:#d0f0f8;--el-color-primary-dark-2:#087396}#app,body,html{margin:0;min-height:100%;font-family:Open Sans,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;background:#f7f9fc;color:var(--st-body);-webkit-font-smoothing:antialiased}.portal-layout{--portal-sidebar-w:240px;display:flex;min-height:100vh}.portal-sidebar{position:fixed;top:0;left:0;width:var(--portal-sidebar-w);height:100vh;display:flex;flex-direction:column;padding:28px 20px 32px;background:var(--st-bg);border-right:1px solid var(--st-border);box-sizing:border-box}.portal-brand-tag{display:block;font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--st-primary)}.portal-brand-title{margin:4px 0 28px;font-size:20px;font-weight:700;line-height:1.3;color:var(--st-heading)}.portal-nav{display:flex;flex-direction:column;gap:4px}.portal-nav-link{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:10px;font-size:14px;font-weight:600;color:var(--st-body);text-decoration:none;transition:background .2s ease,color .2s ease}.portal-nav-link.is-active,.portal-nav-link:hover{color:var(--st-primary);background:var(--st-primary-soft)}.portal-main{flex:1;margin-left:var(--portal-sidebar-w);min-width:0;display:flex;flex-direction:column}.portal-header{position:sticky;top:0;z-index:100;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px 32px;background:hsla(0,0%,100%,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--st-border)}.portal-header-right{display:flex;align-items:center;gap:10px;flex-wrap:wrap;justify-content:flex-end}.portal-header--no-picker .portal-header-right{margin-left:auto;width:100%}.portal-email{font-size:14px;color:var(--st-muted)}.portal-code-tag{border-radius:999px;font-weight:600}.portal-sign-out{font-weight:600;color:var(--st-primary)!important}.portal-content{flex:1;padding:28px 32px 48px}.portal-content .el-card{border-radius:12px;border-color:var(--st-border);box-shadow:0 2px 12px rgba(28,38,84,.04)}.portal-content .el-card__header{font-weight:700;color:var(--st-heading)}@media (max-width:900px){.portal-sidebar{position:static;width:100%;height:auto;border-right:none;border-bottom:1px solid var(--st-border);padding:16px}.portal-brand-title{margin-bottom:12px}.portal-nav{flex-direction:row;flex-wrap:wrap}.portal-main{margin-left:0}.portal-header{padding:12px 16px}.portal-content{padding:20px 16px 32px}}