$system-color-gray: (
"gray": ( 1: #fcfcfc, 2: #f9f9f9, 3: #f6f6f6, 4: #f3f3f3, 5: #f0f0f0, 10: #e6e6e6, 20: #c9c9c9, 30: #adadad, 40: #919191, 50: #757575, 60: #5c5c5c, 70: #454545, 80: #2e2e2e, 90: #1b1b1b, 100: #000000, ),
);
$system-color-gray: (
"gray": ( 1: #fcfcfc, 2: #f9f9f9, 3: #f6f6f6, 4: #f3f3f3, 5: #f0f0f0, 10: #e6e6e6, 20: #c9c9c9, 30: #adadad, 40: #919191, 50: #757575, 60: #5c5c5c, 70: #454545, 80: #2e2e2e, 90: #1b1b1b, 100: #000000, ),
);