:root{--bg:#f3f4f7;--surface:#ffffff;--surface-muted:#f8f9fb;--row-hover:#f5f7ff;--border:#e2e5ea;--text:#1c2330;--text-secondary:#687083;--primary:#2f54eb;--primary-hover:#1d3fce;--danger:#d4380d;--danger-hover:#ad2c08;--success:#237804;--radius:8px;--font-sans:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei","Helvetica Neue",Arial,sans-serif;--font-mono:ui-monospace,"SF Mono",SFMono-Regular,Menlo,Consolas,"Liberation Mono",monospace;--sidebar-bg:#181f2e;--sidebar-text:#9aa4b8}*{box-sizing:border-box}body,html{margin:0;padding:0}body{background:var(--bg);color:var(--text);font-family:var(--font-sans);font-size:14px;line-height:1.55}h1,h2,h3{margin:0;font-weight:600}a{color:var(--primary)}.mono,code{font-family:var(--font-mono);font-size:12px}.app-shell{display:flex;min-height:100vh}.app-main{flex:1 1;min-width:0;padding:24px 28px 48px}.guard-loading{color:var(--text-secondary);padding:48px 0;text-align:center}.page-header{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:16px}.page-title{font-size:20px}.page-subtitle{color:var(--text-secondary);font-size:13px;margin-top:2px}.error-banner{background:#fff2ef;border:1px solid #ffc4b3;color:var(--danger);border-radius:var(--radius);padding:10px 14px;margin-bottom:14px;font-size:13px}.cell-sub,.hint{color:var(--text-secondary);font-size:12px}.cell-sub{display:block;font-family:var(--font-mono)}.table-actions{display:inline-flex;gap:8px;white-space:nowrap}.btn{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--border);background:var(--surface);color:var(--text);border-radius:6px;padding:7px 14px;font-size:13px;font-family:var(--font-sans);cursor:pointer;transition:background .12s ease,border-color .12s ease,color .12s ease}.btn:hover{border-color:var(--primary);color:var(--primary)}.btn:disabled{opacity:.55;cursor:not-allowed}.btn-primary{background:var(--primary);border-color:var(--primary);color:#fff}.btn-primary:hover:not(:disabled){background:var(--primary-hover);border-color:var(--primary-hover);color:#fff}.btn-danger{background:var(--danger);border-color:var(--danger);color:#fff}.btn-danger:hover:not(:disabled){background:var(--danger-hover);border-color:var(--danger-hover);color:#fff}.btn-link{border:none;background:transparent;color:var(--primary);padding:0;font-size:13px;cursor:pointer}.btn-link:hover{text-decoration:underline}.btn-link-danger{color:var(--danger)}.form-grid{display:grid;grid-template-columns:1fr 1fr;grid-gap:12px 16px;gap:12px 16px}.field{display:flex;flex-direction:column;gap:4px}.field-full{grid-column:1/-1}.field label{font-size:12px;color:var(--text-secondary)}.field label .required{color:var(--danger);margin-left:2px}.field input,.field select{border:1px solid var(--border);border-radius:6px;padding:7px 10px;font-size:13px;font-family:var(--font-sans);background:var(--surface);color:var(--text);width:100%}.field input:focus,.field select:focus{outline:2px solid rgba(47,84,235,.25);outline-offset:0;border-color:var(--primary)}.form-error{background:#fff2ef;border:1px solid #ffc4b3;color:var(--danger);border-radius:6px;padding:8px 12px;font-size:13px;margin-bottom:12px}.modal-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:18px}.confirm-text{margin:0 0 6px}.badge{display:inline-block;border-radius:999px;font-size:12px;padding:1px 10px;white-space:nowrap;background:#eef0f4;color:var(--text-secondary)}.badge-active,.badge-running{background:#e8f6e0;color:var(--success)}.badge-provisioning{background:#e8eeff;color:var(--primary)}.badge-expired,.badge-stopped{background:#eef0f4;color:var(--text-secondary)}.badge-maintenance{background:#fff4e0;color:#ad6800}.badge-cancelled,.badge-terminated{background:#fdeae4;color:var(--danger)}.stat-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-gap:16px;gap:16px;margin-bottom:24px}.stat-card{display:block;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:18px 20px;text-decoration:none;color:var(--text);transition:border-color .12s ease,box-shadow .12s ease}.stat-card:hover{border-color:var(--primary);box-shadow:0 2px 10px rgba(47,84,235,.1)}.stat-label{color:var(--text-secondary);font-size:13px}.stat-value{font-size:30px;font-weight:700;line-height:1.2;margin-top:4px}.stat-action{color:var(--primary);font-size:12px;margin-top:8px}.overview-panel{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:18px 20px}.overview-panel h2{font-size:15px;margin-bottom:8px}.overview-panel ol{margin:0;padding-left:20px;color:var(--text-secondary);font-size:13px}.overview-panel li{margin-bottom:4px}.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;margin:-24px -28px -48px}.login-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:32px;width:380px;max-width:calc(100vw - 32px);box-shadow:0 8px 30px rgba(15,23,42,.08)}.login-card h1{font-size:18px;margin-bottom:4px}.login-card .login-note{color:var(--text-secondary);font-size:12px;margin:0 0 18px}.login-card .field{margin-bottom:14px}.login-card .btn{width:100%;justify-content:center}.Nav_sidebar__GZV_4{width:208px;flex-shrink:0;display:flex;flex-direction:column;background:var(--sidebar-bg);color:var(--sidebar-text);padding:20px 12px;position:-webkit-sticky;position:sticky;top:0;height:100vh}.Nav_brand__wEZMt{font-size:20px;font-weight:700;color:#fff;padding:0 10px 18px;letter-spacing:.5px}.Nav_brandSub__2clGj{display:block;font-size:12px;font-weight:400;color:var(--sidebar-text);margin-top:2px;letter-spacing:2px}.Nav_links__TBJFU{display:flex;flex-direction:column;gap:2px;flex:1 1}.Nav_linkActive__8myJP,.Nav_link__zheGr{display:block;padding:9px 10px;border-radius:6px;color:var(--sidebar-text);text-decoration:none;font-size:14px;transition:background .12s ease,color .12s ease}.Nav_link__zheGr:hover{background:rgba(255,255,255,.08);color:#fff}.Nav_linkActive__8myJP{background:var(--primary);color:#fff;font-weight:500}.Nav_logout__s_mh1{border:1px solid rgba(255,255,255,.22);background:transparent;color:var(--sidebar-text);border-radius:6px;padding:8px 10px;font-size:13px;cursor:pointer;transition:background .12s ease,color .12s ease}.Nav_logout__s_mh1:hover{background:rgba(255,255,255,.1);color:#fff}