#app,body,html{height:100%;margin:0}body{overflow:hidden;background:#eef3f9}#app{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Microsoft YaHei,Arial,sans-serif;color:#111827}.app-shell{min-height:100vh;background:#eef3f9}.app-aside{position:fixed;inset:0 auto 0 0;z-index:1000;width:220px!important;background:#fff;border-right:1px solid #dfe7f2;overflow-y:auto;overflow-x:hidden}.brand{height:72px;padding:0 16px;border-bottom:1px solid #edf2f8}.brand,.brand-mark{display:flex;align-items:center}.brand-mark{width:38px;height:38px;border-radius:13px;justify-content:center;margin-right:10px;background:linear-gradient(135deg,#1d4ed8,#60a5fa);color:#fff;font-weight:800}.brand-title{color:#0f172a;font-size:16px;font-weight:800}.brand-subtitle{margin-top:3px;color:#7f8ea3;font-size:12px}.side-menu{border-right:none;padding:10px 12px 16px}.el-menu-item{height:44px;line-height:44px;margin:4px 0;border-radius:11px}.el-menu-item i{margin-right:10px;color:#64748b}.el-menu-item.is-active{background:#e8f1ff!important;color:#1d4ed8!important;font-weight:700;box-shadow:inset 3px 0 0 #2563eb}.el-menu-item.is-active i{color:#2563eb}.aside-note{margin:18px 14px;padding:13px;border-radius:12px;background:#f3f7fc;border:1px solid #e2eaf4}.aside-note span,.aside-note strong{display:block}.aside-note strong{color:#334155;font-size:12px}.aside-note span{margin-top:4px;color:#64748b;font-size:12px;line-height:1.6}.app-main{min-width:0;margin-left:220px;min-height:100vh;width:calc(100vw - 220px)}.app-header{position:sticky;top:0;z-index:900;height:72px!important;padding:0 20px;background:rgba(248,251,255,.97);border-bottom:1px solid #dfe7f2;display:flex;align-items:center;justify-content:space-between;gap:18px}.header-title-block{min-width:220px}.app-header h2{margin:0;color:#0f172a;font-size:20px;font-weight:800}.app-header p{margin:4px 0 0;color:#64748b;font-size:13px}.header-actions,.time-pill{display:flex;align-items:center;gap:9px}.time-pill{min-width:200px;height:40px;padding:0 11px;border-radius:12px;background:#fff;border:1px solid #dce6f2}.time-pill i{color:#2563eb;font-size:17px}.time-pill span,.time-pill strong{display:block}.time-pill strong{color:#0f172a;font-size:13px;line-height:15px}.time-pill span{margin-top:2px;color:#64748b;font-size:11px;line-height:13px}.login-entry,.refresh-btn{border-radius:10px}.user-pill{height:36px;gap:7px;padding:0 9px;border-radius:12px;background:#fff;border:1px solid #dce6f2;color:#334155;font-size:13px}.user-avatar,.user-pill{display:flex;align-items:center}.user-avatar{width:24px;height:24px;border-radius:8px;justify-content:center;color:#fff;font-weight:700;background:#2563eb}.app-content{height:calc(100vh - 72px);overflow:auto;padding:18px 22px 26px}.el-card{border-color:#dfe7f2}.el-card__header{border-bottom-color:#e8eef6}@media (max-width:1180px){.header-actions>.el-tag,.time-pill{display:none}}