:root{--navy:#0c2748;--blue:#1768d4;--blue2:#3185f2;--pale:#eef5ff;--line:#dce6f2;--text:#152a43;--muted:#708095;--green:#159568;--orange:#ed8a24;--red:#d64b4b;--shadow:0 12px 35px rgba(19,53,91,.08)}*{box-sizing:border-box}body{margin:0;font-family:"Microsoft YaHei","PingFang SC",Arial,sans-serif;color:var(--text);background:#f4f7fb}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}.platform-shell{display:flex;min-height:100vh}.platform-sidebar{width:248px;position:fixed;inset:0 auto 0 0;padding:26px 18px;background:linear-gradient(180deg,#0a2341,#102f56);color:#fff;display:flex;flex-direction:column;z-index:10}.platform-brand{display:flex;gap:12px;align-items:center;padding:0 8px 26px;border-bottom:1px solid rgba(255,255,255,.1)}.brand-mark{width:42px;height:42px;border-radius:12px;display:inline-flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#2785ef,#0c55ad);font-weight:800;box-shadow:0 8px 22px rgba(0,0,0,.18)}.brand-mark.large{width:62px;height:62px;font-size:20px}.platform-brand b{display:block;font-size:17px}.platform-brand small{display:block;color:#8fb5e0;font-size:9px;letter-spacing:1.3px;margin-top:4px}.platform-sidebar nav{padding-top:24px}.platform-sidebar nav a{display:block;padding:13px 15px;margin-bottom:5px;border-radius:8px;color:#bcd0e7;font-size:14px}.platform-sidebar nav a:hover,.platform-sidebar nav a.active{background:rgba(53,140,239,.2);color:#fff}.platform-sidebar-note{margin-top:auto;padding:15px;color:#7798bd;font-size:12px;line-height:1.8;border-top:1px solid rgba(255,255,255,.08)}.platform-main{margin-left:248px;min-width:0;flex:1}.platform-topbar{height:72px;background:#fff;border-bottom:1px solid var(--line);padding:0 34px;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:8}.platform-topbar>div:first-child b{display:block}.platform-topbar>div:first-child 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b{display:block;font-size:31px;margin:10px 0;color:var(--navy)}.platform-card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:22px;margin-bottom:18px;box-shadow:var(--shadow)}.card-head{display:flex;align-items:flex-start;justify-content:space-between;gap:15px;margin-bottom:18px}.card-head h2{font-size:17px;margin:0 0 6px}.card-head>a{color:var(--blue);font-size:13px}.platform-table-wrap{overflow:auto}.platform-table{width:100%;border-collapse:collapse;font-size:13px}.platform-table th{text-align:left;color:#7790aa;background:#f5f8fc;padding:12px}.platform-table td{padding:15px 12px;border-bottom:1px solid #edf1f6}.platform-table tr:last-child td{border-bottom:0}.platform-table td b,.platform-table td small{display:block}.platform-table td small{color:var(--muted);margin-top:4px}.platform-table code,.database-card code{background:#eef4fb;color:#315678;padding:4px 7px;border-radius:5px}.status,.check-status{display:inline-flex;padding:5px 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