vant/src/empty/Network.tsx

const prefix = 'van-empty-network-';
const renderStop = (color: string, offset: number, opacity?: number) => (
  <stop stop-color={color} offset={`${offset}%`} stop-opacity={opacity} />
);

export const Network = (
  <svg viewBox="0 0 160 160">
    <defs>
      <linearGradient
        id={`${prefix}1`}
        x1="64.022%"
        y1="100%"
        x2="64.022%"
        y2="0%"
      >
        {renderStop('#FFF', 0, 0.5)}
        {renderStop('#F2F3F5', 100)}
      </linearGradient>
      <linearGradient id={`${prefix}2`} x1="50%" y1="0%" x2="50%" y2="84.459%">
        {renderStop('#EBEDF0', 0)}
        {renderStop('#DCDEE0', 100, 0)}
      </linearGradient>
      <linearGradient id={`${prefix}3`} x1="100%" y1="0%" x2="100%" y2="100%">
        {renderStop('#EAEDF0', 0)}
        {renderStop('#DCDEE0', 100)}
      </linearGradient>
      <linearGradient id={`${prefix}4`} x1="100%" y1="100%" x2="100%" y2="0%">
        {renderStop('#EAEDF0', 0)}
        {renderStop('#DCDEE0', 100)}
      </linearGradient>
      <linearGradient
        id={`${prefix}5`}
        x1="0%"
        y1="43.982%"
        x2="100%"
        y2="54.703%"
      >
        {renderStop('#EAEDF0', 0)}
        {renderStop('#DCDEE0', 100)}
      </linearGradient>
      <linearGradient
        id={`${prefix}6`}
        x1="94.535%"
        y1="43.837%"
        x2="5.465%"
        y2="54.948%"
      >
        {renderStop('#EAEDF0', 0)}
        {renderStop('#DCDEE0', 100)}
      </linearGradient>
      <radialGradient
        id={`${prefix}7`}
        cx="50%"
        cy="0%"
        fx="50%"
        fy="0%"
        r="100%"
        gradientTransform="matrix(0 1 -.54835 0 .5 -.5)"
      >
        {renderStop('#EBEDF0', 0)}
        {renderStop('#FFF', 100, 0)}
      </radialGradient>
    </defs>
    <g fill="none" fill-rule="evenodd">
      <g opacity=".8">
        <path
          d="M0 124V46h20v20h14v58H0z"
          fill={`url(#${prefix}1)`}
          transform="matrix(-1 0 0 1 36 7)"
        />
        <path
          d="M121 8h22.231v14H152v77.37h-31V8z"
          fill={`url(#${prefix}1)`}
          transform="translate(2 7)"
        />
      </g>
      <path fill={`url(#${prefix}7)`} d="M0 139h160v21H0z" />
      <path
        d="M37 18a7 7 0 013 13.326v26.742c0 1.23-.997 2.227-2.227 2.227h-1.546A2.227 2.227 0 0134 58.068V31.326A7 7 0 0137 18z"
        fill={`url(#${prefix}2)`}
        fill-rule="nonzero"
        transform="translate(43 36)"
      />
      <g opacity=".6" stroke-linecap="round" stroke-width="7">
        <path
          d="M20.875 11.136a18.868 18.868 0 00-5.284 13.121c0 5.094 2.012 9.718 5.284 13.12"
          stroke={`url(#${prefix}3)`}
          transform="translate(43 36)"
        />
        <path
          d="M9.849 0C3.756 6.225 0 14.747 0 24.146c0 9.398 3.756 17.92 9.849 24.145"
          stroke={`url(#${prefix}3)`}
          transform="translate(43 36)"
        />
        <path
          d="M57.625 11.136a18.868 18.868 0 00-5.284 13.121c0 5.094 2.012 9.718 5.284 13.12"
          stroke={`url(#${prefix}4)`}
          transform="rotate(-180 76.483 42.257)"
        />
        <path
          d="M73.216 0c-6.093 6.225-9.849 14.747-9.849 24.146 0 9.398 3.756 17.92 9.849 24.145"
          stroke={`url(#${prefix}4)`}
          transform="rotate(-180 89.791 42.146)"
        />
      </g>
      <g transform="translate(31 105)" fill-rule="nonzero">
        <rect fill={`url(#${prefix}5)`} width="98" height="34" rx="2" />
        <rect fill="#FFF" x="9" y="8" width="80" height="18" rx="1.114" />
        <rect
          fill={`url(#${prefix}6)`}
          x="15"
          y="12"
          width="18"
          height="6"
          rx="1.114"
        />
      </g>
    </g>
  </svg>
);