50 lines
1.4 KiB
SCSS
50 lines
1.4 KiB
SCSS
// Display color as RGB
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@function display-rgb($color) {
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@return unquote("rgb(" + red($color) + ", " + green($color) + ", " + blue($color) + ")");
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}
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// Generate a shadow layer
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@function shadow-layer($elevation, $blur, $opacity, $color) {
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@return #{($elevation * 0.5)} #{$elevation} #{$blur} #{rgba($color, $opacity)};
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}
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// Generate a shadow with 7 layers
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@function shadow($color) {
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$box-shadow-elevation: 1rem;
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$box-shadow-blur-strengh: 6rem;
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$box-shadow-opacity: 0.06;
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@return shadow-layer(
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$box-shadow-elevation * 0.029,
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$box-shadow-blur-strengh * 0.029,
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$box-shadow-opacity * 0.283,
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$color
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),
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shadow-layer(
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$box-shadow-elevation * 0.067,
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$box-shadow-blur-strengh * 0.067,
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$box-shadow-opacity * 0.4,
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$color
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),
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shadow-layer(
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$box-shadow-elevation * 0.125,
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$box-shadow-blur-strengh * 0.125,
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$box-shadow-opacity * 0.5,
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$color
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),
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shadow-layer(
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$box-shadow-elevation * 0.225,
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$box-shadow-blur-strengh * 0.225,
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$box-shadow-opacity * 0.6,
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$color
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),
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shadow-layer(
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$box-shadow-elevation * 0.417,
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$box-shadow-blur-strengh * 0.417,
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$box-shadow-opacity * 0.717,
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$color
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),
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shadow-layer($box-shadow-elevation, $box-shadow-blur-strengh, $box-shadow-opacity, $color),
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0 0 0 0.0625rem #{rgba($color, ($box-shadow-opacity * 0.25))};
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}
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