2.1.37 [CSS-Level2-2009] Section 8.5.3, Border style: 'border-top-style', 'border-right-style', 'border-bottom-style', 'border-left-style', and 'border-style'

V0045:

The specification states:

 ‘border-top-style’, ‘border-right-style’, ‘border-bottom-style’, ‘border-left-
 style’
  
 Value:                 <border-style> | inherit
 Initial:               none
 Applies to:            all elements
 Inherited:             no
 Percentages:           N/A
 Media:                 visual
 Computed value:        as specified
  
 All borders are drawn on top of the box's background.

Quirks Mode and IE7 Mode (All Versions)

The border-left-style and border-right-style properties of the table-column and table-column-group table display types are not supported.

IE7 Mode (All Versions)

The bottom border of a display:inline element is cut off at the content baseline.

V0046:

The specification states:

 ‘border-style’
  
 Value:                 <border-style> {1,4} | inherit
 Initial:               see individual properties
 Applies to:            all elements
 Inherited:             no
 Percentages:           N/A
 Media:                 visual
 Computed value:        see individual properties

Quirks Mode and IE7 Mode (All Versions)

The inherit value of the border-style property is not supported.

IE8 Mode (All Versions)

The hidden keyword is not supported on the border-style property

V0204:

The specification states:

 none 
  
 No border; the computed border width is zero.

Quirks Mode, IE7 Mode, IE8 Mode, and IE9 Mode (All Versions)

When the border-style, border-bottom-style, border-left-style, border-right-style, and border-top-style properties are set to none, the borderWidth, borderBottomWidth, borderLeftWidth, borderRightWidth, and borderTopWidth are not set to zero, respectively.

V0205:

The specification states:

 Hidden
  
 Same as 'none', except in terms of border conflict resolution for table elements. 

Quirks Mode, IE7 Mode, IE8 Mode, and IE9 Mode (All Versions)

When the border-style, border-bottom-style, border-left-style, border-right-style, and border-top-style properties are set to hidden, the borderWidth, borderBottomWidth, borderLeftWidth, borderRightWidth, and borderTopWidth properties are not set to zero, respectively.

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