diff --git a/ideas/index.rst b/ideas/index.rst
index de1e7e381c82bca1d9fb5caefc8be4cedc824159..bd464936f3b00313a8036cc039c2700de645ecdd 100644
--- a/ideas/index.rst
+++ b/ideas/index.rst
@@ -48,7 +48,9 @@ in the physical world.
    Students are expeced to go through the list of ideas below, and check out the corresponding forum link for additional
    discussions around the idea.
 
-.. grid:: 1 2 2 2
+.. grid:: 1 1 1 2
+   :margin: 4 4 0 0 
+   :gutter: 4
 
    .. grid-item-card:: Low-latency I/O RISC-V CPU core in FPGA fabric
       :link: https://forum.beagleboard.org/t/low-latency-risc-v-i-o-cpu-core/37156