:root{--brand-primary:#4f46e5;--brand-primary-dark:#3f37c9;--brand-secondary:#7c3aed;--brand-accent:#ec4899;--brand-gradient:linear-gradient(135deg, #4f46e5 0%, #7c3aed 100%);--brand-gradient-soft:linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);--color-success:#10b981;--color-warning:#f59e0b;--color-danger:#ef4444;--color-info:#6b7280;--bg-app:#f6f7fb;--bg-surface:#fff;--bg-subtle:#f3f4f6;--bg-sidebar:#1a1c2e;--bg-sidebar-active:#6366f12e;--text-primary:#1f2433;--text-secondary:#5b616e;--text-muted:#6b7280;--text-faint:#9ca3af;--border-color:#e8eaf0;--border-strong:#d6d9e3;--radius-sm:6px;--radius:10px;--radius-lg:16px;--shadow-xs:0 1px 2px #1018280a;--shadow-sm:0 1px 3px #1018280f, 0 1px 2px #1018280a;--shadow-md:0 4px 12px #10182814, 0 2px 4px #1018280a;--shadow-lg:0 12px 32px #1018281f;--el-color-primary:#4f46e5;--el-color-primary-light-3:#7a73ec;--el-color-primary-light-5:#a5a0f2;--el-color-primary-light-7:#cdcaf8;--el-color-primary-light-8:#e1dffb;--el-color-primary-light-9:#f0effd;--el-color-primary-dark-2:#3f37c9;--el-color-success:#10b981;--el-color-warning:#f59e0b;--el-color-danger:#ef4444;--el-color-info:#6b7280;--el-border-radius-base:8px;--el-border-radius-small:6px;--el-font-family:-apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif}*{box-sizing:border-box}html,body,#app{height:100%;font-family:var(--el-font-family);color:var(--text-primary);background:var(--bg-app);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;margin:0;padding:0}a{color:var(--brand-primary);text-decoration:none}:focus-visible{outline:2px solid var(--brand-primary);outline-offset:2px}::-webkit-scrollbar{width:9px;height:9px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:#cbd0dc padding-box padding-box;border:2px solid #0000;border-radius:6px}::-webkit-scrollbar-thumb:hover{background:#aab0c0 padding-box padding-box}.el-card{border:1px solid var(--border-color);border-radius:var(--radius);box-shadow:var(--shadow-sm);transition:box-shadow .2s}.el-card__header{border-bottom:1px solid var(--border-color);padding:16px 20px;font-weight:600}.el-button--primary:not(.is-plain):not(.is-link):not(.is-text){background:var(--brand-gradient);border:none;font-weight:600}.el-button--primary:not(.is-plain):not(.is-link):not(.is-text):hover{background:var(--brand-gradient-soft)}.el-button{font-weight:500}.el-table th.el-table__cell{color:var(--text-secondary);font-weight:600;background:var(--bg-subtle)!important}.page{max-width:1180px;margin:0 auto}.page-head{flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:16px;margin-bottom:20px;display:flex}.page-head h1{letter-spacing:-.01em;margin:0 0 4px;font-size:22px;font-weight:700}.page-head .sub{color:var(--text-secondary);font-size:13px}.flex-between{justify-content:space-between;align-items:center;display:flex}.muted{color:var(--text-muted)}.text-gradient{background:var(--brand-gradient);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.brand-mark img{object-fit:cover;border-radius:inherit;width:100%;height:100%;display:block}