:root{--blue:#143d73;--light:#eef4fb;--border:#d8e2ef;--text:#203040;--green:#0b7a55;--danger:#b42318}
*{box-sizing:border-box}
body{font-family:Arial,"Microsoft YaHei",sans-serif;margin:0;background:#f5f7fb;color:var(--text)}
.wrap{max-width:1500px;margin:0 auto;padding:18px}
.topbar{background:linear-gradient(90deg,#0f2f5a,#1b568f);color:#fff}
.topbar h1{margin:0;font-size:28px}
.topbar p{margin:6px 0 0 0;opacity:.9}
.topbar-inner{display:flex;justify-content:space-between;align-items:center;gap:20px}
nav a{color:#fff;text-decoration:none;margin-left:18px;font-weight:700}
.nav-badge{display:inline-block;background:#d1242f;color:#fff;font-size:11px;padding:0 7px;border-radius:10px;vertical-align:top;margin-left:3px;line-height:18px;min-width:18px;text-align:center}
.panel{background:#fff;border:1px solid var(--border);border-radius:14px;padding:18px;margin:18px 0;box-shadow:0 4px 18px rgba(18,41,72,.05)}
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin:18px 0}
.card{background:#fff;border:1px solid var(--border);border-radius:14px;padding:18px}.card .big{font-size:34px;color:var(--blue);font-weight:700}
.actions{display:flex;gap:10px;flex-wrap:wrap;align-items:center}.compact-actions{justify-content:center}
.btn{display:inline-block;background:var(--blue);color:#fff;padding:10px 16px;border:none;border-radius:10px;text-decoration:none;cursor:pointer;font-weight:700}
.btn.secondary{background:#fff;color:var(--blue);border:1px solid var(--blue)}
.btn.danger{background:var(--danger)}
.small-btn{padding:6px 10px;font-size:12px;border-radius:8px}
.grid-form{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.grid-form label,.toolbar label{display:flex;flex-direction:column;font-size:14px;font-weight:700;gap:6px}
.grid-form .full{grid-column:1/-1}.inline{flex-direction:row !important;align-items:center;gap:8px !important;padding-top:30px}
input,select,textarea,button{font:inherit}input,select,textarea{padding:9px 10px;border:1px solid #bfd0e4;border-radius:10px;background:#fff}
table{width:100%;border-collapse:collapse;font-size:14px;background:#fff}th,td{border:1px solid #d9e4ef;padding:8px 10px;text-align:center;vertical-align:middle}th{background:#2e75b6;color:#fff;position:sticky;top:0}tr:nth-child(even) td{background:#f7fbff}
.auto-cell{font-size:12px;line-height:1.5;text-align:left;min-width:120px}
.history-toolbar{margin-top:10px}.history-cards{grid-template-columns:repeat(4,1fr)}
.small-table input,.small-table select{width:100%;min-width:88px}.table-wrap{overflow:auto;max-height:70vh}.toolbar{display:flex;gap:10px;flex-wrap:wrap;align-items:end;margin-bottom:12px}.hint{margin:8px 0 14px;color:#5b6f88}.net{font-weight:700;color:var(--green)}
@media (max-width:1100px){.cards,.grid-form{grid-template-columns:repeat(2,1fr)}.topbar-inner{flex-direction:column;align-items:flex-start}}