.login-screen{position:fixed;inset:0;background:#eef2f7;z-index:20;display:grid;place-items:center}.login-screen.hidden{display:none}.login-card{position:relative;width:min(390px,92vw);background:#fff;border:1px solid #e1e6ed;border-radius:12px;padding:34px;box-shadow:0 20px 60px #18304f1c}.login-logo{width:48px;height:48px;background:#1769e0;color:#fff;border-radius:10px;display:grid;place-items:center;font-size:26px;font-weight:700}.login-card h2{margin:18px 0 4px}.login-card>p{margin:0 0 24px;color:#6b7587}.login-card label{margin:13px 0}.login-card button{width:100%;margin-top:8px}.login-card .language-btn{position:absolute;right:24px;top:20px;width:auto;margin:0}.login-error{color:#c43e4c;font-size:12px;margin-top:12px;min-height:16px}.language-btn{border:1px solid #cad4e1;background:#fff;color:#1769e0;font-weight:600;min-width:48px}
.login-card::after{content:"v1.0.0 · 团队双语版 / Team Bilingual";display:block;margin-top:16px;text-align:center;color:#98a3b3;font-size:10px}.sidebar-foot::before{content:"v1.0.0 · Team Bilingual";display:block;margin-bottom:7px;color:#60738d;font-size:10px}
.history-panel{margin-top:18px;border-top:1px solid #e1e6ed;padding-top:14px}.history-panel h3{font-size:14px;margin:0 0 10px}.history-item{padding:10px 12px;background:#f5f7fa;border-radius:6px;margin:7px 0}.history-item strong{font-size:12px}.history-item p{margin:5px 0 0;font-size:12px;color:#4b5565;white-space:pre-wrap}.history-empty{color:#6b7587;font-size:12px;padding:12px 0}
.install-btn{border-color:#2c78e8;color:#1769e0;background:#edf5ff}.install-btn:hover{background:#dfedff}.install-btn[hidden]{display:none!important}
@media(max-width:900px){body{display:block}.sidebar{width:100%;height:66px;inset:auto 0 0 0;padding:6px;background:#12243a;display:flex;align-items:center;overflow-x:auto;z-index:15}.brand{display:none}.sidebar nav{display:flex;flex:0 0 auto}.sidebar nav button{width:74px;margin:0 2px;padding:10px 4px;text-align:center;font-size:11px;white-space:nowrap}.sidebar nav button:before{content:none!important}.sidebar-foot{position:static;display:flex;align-items:center;gap:2px;padding:0 4px;white-space:nowrap}.sidebar-foot::before{display:none}.sidebar-foot span,.sidebar-foot br{display:none}.sidebar-foot .text-btn{font-size:10px;padding:8px 5px}main{margin-left:0;width:100%;padding-bottom:72px}header{height:auto;min-height:86px;padding:14px 16px;gap:10px}.header-actions{gap:6px}.header-actions button,.header-actions .import-btn{padding:9px 10px}.view{padding:14px}.metrics{grid-template-columns:1fr 1fr}.toolbar{flex-wrap:wrap}.toolbar input{flex-basis:100%}.table-wrap{overflow-x:auto}table{min-width:720px}.analytics-grid{grid-template-columns:1fr}.reminder{grid-template-columns:90px 1fr}.reminder>*:nth-child(3){display:none}.pipeline{padding-bottom:6px}}