update list of CSS values

1 files changed, 49 insertions, 43 deletions

diff --git a/pygments/lexers/css.py b/pygments/lexers/css.py
index 2b6a9cc5..c5e40e33 100644
--- a/pygments/lexers/css.py
+++ b/pygments/lexers/css.py
@@ -150,54 +150,60 @@ _keyword_values = (
     'absolute', 'alias', 'all', 'all-petite-caps', 'all-scroll',
     'all-small-caps', 'allow-end', 'alpha', 'alternate', 'alternate-reverse',
     'always', 'armenian', 'auto', 'avoid', 'avoid-column', 'avoid-page',
-    'backwards', 'balance', 'baseline', 'below', 'blink', 'block', 'bold',
-    'bolder', 'border-box', 'both', 'bottom', 'box-decoration', 'break-word',
-    'capitalize', 'cell', 'center', 'circle', 'clip', 'clone', 'close-quote',
-    'col-resize', 'collapse', 'color', 'color-burn', 'color-dodge', 'column',
+    'backwards', 'balance', 'baseline', 'below', 'bidi-override', 'blink',
+    'block', 'bold', 'bolder', 'border-box', 'both', 'bottom',
+    'box-decoration', 'break-all', 'break-word', 'capitalize', 'cell',
+    'center', 'circle', 'clip', 'clone', 'close-quote', 'col-resize',
+    'collapse', 'color', 'color-burn', 'color-dodge', 'column',
     'column-reverse', 'compact', 'condensed', 'contain', 'container',
-    'content-box', 'context-menu', 'copy', 'cover', 'crisp-edges', 'crosshair',
-    'currentColor', 'cursive', 'darken', 'dashed', 'decimal',
+    'content-box', 'contents', 'context-menu', 'copy', 'cover', 'crisp-edges',
+    'crosshair', 'currentColor', 'cursive', 'darken', 'dashed', 'decimal',
     'decimal-leading-zero', 'default', 'descendants', 'difference', 'digits',
-    'disc', 'distribute', 'dot', 'dotted', 'double', 'double-circle', 'e-resize',
-    'each-line', 'ease', 'ease-in', 'ease-in-out', 'ease-out', 'edges',
-    'ellipsis', 'end', 'ew-resize', 'exclusion', 'expanded', 'extra-condensed',
-    'extra-expanded', 'fantasy', 'fill', 'fill-box', 'filled', 'first', 'fixed',
-    'flat', 'flex', 'flex-end', 'flex-start', 'flip', 'force-end', 'forwards',
-    'from-image', 'full-width', 'geometricPrecision', 'georgian', 'groove',
-    'hanging', 'hard-light', 'help', 'hidden', 'hide', 'horizontal', 'hue',
-    'icon', 'infinite', 'inherit', 'initial', 'ink', 'inline', 'inline-block',
+    'disc', 'distribute', 'dot', 'dotted', 'double', 'double-circle',
+    'e-resize', 'each-line', 'ease', 'ease-in', 'ease-in-out', 'ease-out',
+    'edges', 'ellipsis', 'embed', 'end', 'ew-resize', 'exclusion', 'expanded',
+    'extra-condensed', 'extra-expanded', 'fantasy', 'fill', 'fill-box',
+    'filled', 'first', 'fixed', 'flat', 'flex', 'flex-end', 'flex-start',
+    'flip', 'force-end', 'forwards', 'from-image', 'full-width',
+    'geometricPrecision', 'georgian', 'groove', 'hanging', 'hard-light',
+    'help', 'hidden', 'hide', 'horizontal', 'horizontal-tb', 'hue', 'icon',
+    'infinite', 'inherit', 'initial', 'ink', 'inline', 'inline-block',
     'inline-flex', 'inline-table', 'inset', 'inside', 'inter-word', 'invert',
-    'isolate', 'italic', 'justify', 'large', 'larger', 'last', 'left',
-    'lighten', 'lighter', 'line-through', 'linear', 'list-item', 'local',
-    'loose', 'lower-alpha', 'lower-greek', 'lower-latin', 'lower-roman',
-    'lowercase', 'ltr', 'luminance', 'luminosity', 'mandatory', 'manipulation',
-    'manual', 'margin-box', 'match-parent', 'medium', 'mixed', 'monospace',
-    'move', 'multiply', 'n-resize', 'ne-resize', 'nesw-resize',
-    'no-close-quote', 'no-drop', 'no-open-quote', 'no-repeat', 'none', 'normal',
-    'not-allowed', 'nowrap', 'ns-resize', 'nw-resize', 'nwse-resize', 'objects',
-    'oblique', 'off', 'on', 'open', 'open-quote', 'optimizeLegibility',
-    'optimizeSpeed', 'outset', 'outside', 'over', 'overlay', 'overline',
-    'padding-box', 'page', 'pan-down', 'pan-left', 'pan-right', 'pan-up',
-    'pan-x', 'pan-y', 'paused', 'petite-caps', 'pixelated', 'pointer',
-    'preserve-3d', 'progress', 'proximity', 'relative', 'repeat',
-    'repeat no-repeat', 'repeat-x', 'repeat-y', 'reverse', 'ridge', 'right',
-    'round', 'row', 'row-resize', 'row-reverse', 'rtl', 'ruby', 'ruby-base',
+    'isolate', 'italic', 'justify', 'keep-all', 'large', 'larger', 'last',
+    'left', 'lighten', 'lighter', 'line-through', 'linear', 'list-item',
+    'local', 'loose', 'lower-alpha', 'lower-greek', 'lower-latin',
+    'lower-roman', 'lowercase', 'ltr', 'luminance', 'luminosity', 'mandatory',
+    'manipulation', 'manual', 'margin-box', 'match-parent', 'medium', 'middle',
+    'mixed', 'monospace', 'move', 'multiply', 'n-resize', 'ne-resize',
+    'nesw-resize', 'no-close-quote', 'no-drop', 'no-open-quote', 'no-repeat',
+    'none', 'normal', 'not-allowed', 'nowrap', 'ns-resize', 'nw-resize',
+    'nwse-resize', 'objects', 'oblique', 'off', 'on', 'open', 'open-quote',
+    'optimizeLegibility', 'optimizeSpeed', 'outset', 'outside', 'over',
+    'overlay', 'overline', 'padding-box', 'page', 'pan-down', 'pan-left',
+    'pan-right', 'pan-up', 'pan-x', 'pan-y', 'paused', 'petite-caps',
+    'pixelated', 'pointer', 'pre', 'pre-line', 'pre-wrap', 'preserve-3d',
+    'progress', 'proximity', 'relative', 'repeat', 'repeat no-repeat',
+    'repeat-x', 'repeat-y', 'reverse', 'ridge', 'right', 'round', 'row',
+    'row-resize', 'row-reverse', 'rtl', 'ruby', 'ruby-base',
     'ruby-base-container', 'ruby-text', 'ruby-text-container', 'run-in',
     'running', 's-resize', 'sans-serif', 'saturation', 'scale-down', 'screen',
-    'scroll', 'se-resize', 'semi-condensed', 'semi-expanded', 'separate',
-    'serif', 'sesame', 'show', 'sideways', 'sideways-left', 'sideways-right',
-    'slice', 'small', 'small-caps', 'smaller', 'smooth', 'snap', 'soft-light',
-    'solid', 'space', 'space-around', 'space-between', 'spaces', 'square',
-    'start', 'static', 'step-end', 'step-start', 'sticky', 'stretch', 'strict',
-    'stroke-box', 'style', 'sw-resize', 'table', 'table-caption', 'table-cell',
-    'table-column', 'table-column-group', 'table-footer-group',
-    'table-header-group', 'table-row', 'table-row-group', 'text', 'thick',
-    'thin', 'titling-caps', 'to', 'top', 'triangle', 'ultra-condensed',
-    'ultra-expanded', 'under', 'underline', 'unicase', 'unset', 'upper-alpha',
-    'upper-latin', 'upper-roman', 'uppercase', 'upright', 'use-glyph-orientation',
-    'vertical', 'vertical-text', 'view-box', 'visible', 'w-resize', 'wait',
-    'wavy', 'weight', 'weight style', 'wrap', 'wrap-reverse', 'x-large',
-    'x-small', 'xx-large', 'xx-small', 'zoom-in', 'zoom-out',
+    'scroll', 'scroll-position', 'se-resize', 'semi-condensed',
+    'semi-expanded', 'separate', 'serif', 'sesame', 'show', 'sideways',
+    'sideways-left', 'sideways-right', 'slice', 'small', 'small-caps',
+    'smaller', 'smooth', 'snap', 'soft-light', 'solid', 'space',
+    'space-around', 'space-between', 'spaces', 'square', 'start', 'static',
+    'step-end', 'step-start', 'sticky', 'stretch', 'strict', 'stroke-box',
+    'style', 'sub', 'super', 'sw-resize', 'table', 'table-caption',
+    'table-cell', 'table-column', 'table-column-group', 'table-footer-group',
+    'table-header-group', 'table-row', 'table-row-group', 'text',
+    'text-bottom', 'text-top', 'thick', 'thin', 'titling-caps', 'to', 'top',
+    'transparent', 'triangle', 'ultra-condensed', 'ultra-expanded', 'under',
+    'underline', 'unicase', 'unset', 'upper-alpha', 'upper-latin',
+    'upper-roman', 'uppercase', 'upright', 'use-glyph-orientation', 'vertical',
+    'vertical-lr', 'vertical-rl', 'vertical-text', 'view-box', 'visible',
+    'w-resize', 'wait', 'wavy', 'weight', 'weight style', 'wrap',
+    'wrap-reverse', 'x-large', 'x-small', 'xx-large', 'xx-small', 'zoom-in',
+    'zoom-out',
 )
 
 # List of extended color keywords obtained from: