.shape-triangle{background-color:var(--cor-amarela);clip-path:polygon(50% 0%,0% 100%,100% 100%);box-shadow:0 0 12px rgba(255,186,1,.8);opacity:40%}.shape-circle{background-color:var(--cor-azul);clip-path:circle(50% at 50% 50%);box-shadow:0 0 12px rgba(0,174,219,.8);opacity:40%}.shape-square{background-color:var(--cor-vermelha);clip-path:polygon(0% 0%,100% 0%,100% 100%,0% 100%);box-shadow:0 0 12px rgba(255,51,51,.8);opacity:40%}