1 files changed, 2 insertions, 0 deletions

diff --git a/src/objects/_dialog.scss b/src/objects/_dialog.scss
index 22325f4..45af8b6 100644
--- a/src/objects/_dialog.scss
+++ b/src/objects/_dialog.scss
@@ -25,6 +25,8 @@
         grid-template-rows:  auto auto 1fr auto;
         grid-template-areas: 'header' 'rule' 'body' 'footer';
         position:            relative;
+        box-sizing:          border-box;
+        width:               100%;
         max-width:           fn.dim(--width-md);
         margin:              0 auto;
         padding:             fn.dim(--pad-y) fn.dim(--pad-x);