:root{font-family:Segoe UI,"Microsoft YaHei",sans-serif;color:#17202a;background:#f4f6f8}*{box-sizing:border-box}body{margin:0}header{height:58px;background:#16324f;color:#fff;display:flex;align-items:center;justify-content:space-between;padding:0 24px}header strong{font-size:20px}header span{margin-left:14px;color:#b8cad9;font-size:13px}header select{margin-left:8px}nav{background:#fff;border-bottom:1px solid #dce3e8;padding:0 24px}nav button{border:0;background:none;padding:15px 18px;color:#667582}nav .active{color:#16324f;font-weight:600;border-bottom:3px solid #ee9b00}main{padding:22px}.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.cards article{background:#fff;border:1px solid #e0e6eb;border-radius:8px;padding:16px}.cards small{display:block;color:#6c7a86}.cards b{display:block;font-size:24px;margin-top:5px}.toolbar{display:flex;justify-content:space-between;margin-top:18px;background:#fff;padding:12px;border:1px solid #e0e6eb}.toolbar input{width:280px}.toolbar button,.toolbar input,.toolbar select,dialog button,input,select,textarea{padding:8px 10px;border:1px solid #cbd5dc;border-radius:5px;background:#fff}.toolbar button:first-child,dialog button[type=submit]{background:#176b87;color:#fff;border-color:#176b87}.toolbar .danger{color:#a61b1b}.grid{background:#fff;border:1px solid #e0e6eb;overflow:auto;max-height:calc(100vh - 245px)}table{border-collapse:collapse;width:100%;font-size:13px}th{position:sticky;top:0;background:#edf2f5;text-align:left;z-index:1}th,td{padding:9px;border-bottom:1px solid #edf0f2;white-space:nowrap}tr.selected{background:#fff4d6}.money{text-align:right;font-variant-numeric:tabular-nums}.muted{color:#94a0aa}dialog{border:0;border-radius:10px;box-shadow:0 20px 60px #0005;width:700px}dialog::backdrop{background:#13202c88}.formgrid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.formgrid label{display:flex;flex-direction:column;gap:5px}.formgrid .wide{grid-column:1/-1}textarea{min-height:70px}dialog footer{text-align:right;margin-top:18px}button:disabled{opacity:.45}@media(max-width:850px){.cards{grid-template-columns:1fr 1fr}.toolbar{display:block}.toolbar>div{margin:6px}.formgrid{grid-template-columns:1fr}}