*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}.ant-layout-sider{min-height:100vh}:root{--brand: #4b7dd8;--brand-hover: #3a6cc4;--brand-soft: #e8f1fe;--brand-glow: rgba(75, 125, 216, .18);--brand-dark: #1d3a66}.ant-layout-sider{background:var(--brand-dark)}.ant-layout-sider .ant-menu-dark,.ant-layout-sider .ant-menu-dark .ant-menu-sub{background:transparent}.ant-layout-sider-trigger{background:#0003}.login-page{display:flex;min-height:100vh;background:linear-gradient(160deg,#eaf3ff,#dbe9ff 45%,#cfdffb)}.login-brand{flex:1 1 55%;display:flex;flex-direction:column;justify-content:space-between;padding:56px 64px 40px;background:radial-gradient(1000px 420px at 12% 8%,rgba(255,255,255,.85),transparent 60%),radial-gradient(700px 360px at 85% 92%,rgba(75,125,216,.16),transparent 60%);overflow:hidden}.login-brand-copy h1{font-size:42px;line-height:1.35;font-weight:700;color:#17325c;margin:0 0 16px}.login-brand-strong{color:var(--brand)}.login-brand-slogan{font-size:16px;color:#5c7391;margin:0 0 28px}.login-brand-chips{display:flex;flex-wrap:wrap;gap:12px}.login-chip{display:inline-flex;align-items:center;gap:8px;padding:9px 16px;border-radius:999px;background:#ffffffeb;border:1px solid #d9e6f9;color:#35507a;font-size:14px;box-shadow:0 4px 14px #3b6fc914}.login-chip-icon{color:var(--brand);font-size:15px}.login-brand-art{position:relative;margin-top:24px}.login-brand-badge{position:absolute;top:-28px;left:50%;transform:translate(-50%);display:inline-flex;align-items:center;gap:8px;padding:8px 16px;border-radius:10px;background:#eaf7f0;border:1px solid #cbead9;color:#1f7a53;font-size:13px;white-space:nowrap}.login-brand-footer{margin-top:12px;text-align:center;color:#7b8fab;font-size:13px}.login-panel{flex:0 0 440px;display:flex;align-items:center;justify-content:center;padding:40px 48px;background:#fff;box-shadow:-18px 0 48px #3b6fc91a}.login-card{width:100%;max-width:340px}.login-logo{width:52px;height:52px;border-radius:14px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--brand) 0%,var(--brand-hover) 100%);color:#fff;font-size:24px;font-weight:700;box-shadow:0 10px 24px var(--brand-glow);margin-bottom:20px}.login-title{font-size:24px;font-weight:600;color:#17325c;margin:0 0 6px}.login-subtitle{color:#8a9bb4;font-size:14px;margin:0 0 28px}.login-btn{height:44px;font-size:16px;font-weight:600;background:linear-gradient(135deg,var(--brand) 0%,var(--brand-hover) 100%);border:none;box-shadow:0 8px 20px var(--brand-glow)}.login-btn:hover{filter:brightness(1.06)}.login-page .ant-input-affix-wrapper,.login-page .ant-input{background:#f7fafd}.login-page .ant-input-affix-wrapper-focused{background:#fff}.login-tip{margin-top:18px;font-size:12px;color:#a3b1c6;text-align:center}@media (max-width: 960px){.login-page{flex-direction:column}.login-brand{display:none}.login-panel{flex:1 1 auto;box-shadow:none;padding:40px 24px}}.dashboard-kpi{display:flex;gap:16px;flex-wrap:wrap;margin-bottom:24px}.dashboard-kpi .ant-card{min-width:180px;flex:1}