harmony 鸿蒙Universal Styles
Universal Styles
You can set universal styles for components in the style attribute or .css files.
Name | Type | Default Value | Mandatory | Description |
---|---|---|---|---|
width | <length> |<percentage>5+ | - | No | Component width. If this attribute is not set, the default value 0 is used. |
height | <length> |<percentage>5+ | - | No | Component height. If this attribute is not set, the default value 0 is used. |
padding | <length> | 0 | No | Shorthand attribute to set the padding for all sides in a declaration. The attribute can have one to four values: - If you set only one value, it specifies the padding for all the four sides. - If you set two values, the first value specifies the top and bottom padding, and the second value specifies the left and right padding. - If you set three values, the first value specifies the top padding, the second value specifies the left and right padding, and the third value specifies the bottom padding. - If you set four values, they respectively specify the padding for top, right, bottom, and left sides (in clockwise order). |
padding-[left|top|right|bottom] | <length> | 0 | No | Left, top, right, and bottom padding. |
margin | <length> |<percentage>5+ | 0 | No | Shorthand attribute to set the margin for all sides in a declaration. The attribute can have one to four values: - If you set only one value, it specifies the margin for all the four sides. - If you set two values, the first value specifies the top and bottom margins, and the second value specifies the left and right margins. - If you set three values, the first value specifies the top margin, the second value specifies the left and right margins, and the third value specifies the bottom margin. - If you set four values, they respectively specify the margin for top, right, bottom, and left sides (in clockwise order). |
margin-[left|top|right|bottom] | <length> |<percentage>5+ | 0 | No | Left, top, right, and bottom margins. |
border-width | <length> | 0 | No | Shorthand attribute to set the margin for all sides. |
border-color | <color> | black | No | Shorthand attribute to set the color for all borders. |
border-radius | <length> | - | No | Radius of round-corner borders. |
background-color | <color> | - | No | Background color. |
opacity5+ | number | 1 | No | Opacity of an element. The value ranges from 0 to 1. The value 1 means opaque, and 0 means completely transparent. |
display | string | flex | No | Type of the box containing an element. Available values are as follows: - flex: flexible layout - none: not rendered |
[left|top] | <length> |<percentage>6+ | - | No | Edge of the element. - left: left edge position of the element. This attribute defines the offset between the left edge of the margin area of a positioned element and left edge of its containing block. - top: top edge position of the element. This attribute defines the offset between the top edge of a positioned element and that of a block included in the element. |
NOTE
The aforementioned universal styles are not mandatory.
Currently, the following color formats are supported: - rgb(255, 255, 255)
rgba(255, 255, 255, 1.0)
HEX formats: #rrggbb and #aarrggbb
Enumeration format: as listed in Table 1. The enumeration format is not supported in the script.
Table 1 Color enums
Name | Hexadecimal Code | Color |
---|---|---|
aliceblue | #f0f8ff | |
antiquewhite | #faebd7 | |
aqua | #00ffff | |
aquamarine | #7fffd4 | |
azure | #f0ffff | |
beige | #f5f5dc | |
bisque | #ffe4c4 | |
black | #000000 | |
blanchedalmond | #ffebcd | |
blue | #0000ff | |
blueviolet | #8a2be2 | |
brown | #a52a2a | |
burlywood | #deB887 | |
cadetblue | #5f9ea0 | |
chartreuse | #7fff00 | |
chocolate | #d2691e | |
coral | #ff7f50 | |
cornflowerblue | #6495ed | |
cornsilk | #fff8dc | |
crimson | #dc143c | |
cyan | #00ffff | |
darkblue | #00008b | |
darkcyan | #008b8b | |
darkgoldenrod | #b8860b | |
darkgray | #a9a9a9 | |
darkgreen | #006400 | |
darkgrey | #a9a9a9 | |
darkkhaki | #bdb76b | |
darkmagenta | #8b008b | |
darkolivegreen | #556b2f | |
darkorange | #ff8c00 | |
darkorchid | #9932cc | |
darkred | #8b0000 | |
darksalmon | #e9967a | |
darkseagreen | #8fbc8f | |
darkslateblue | #483d8b | |
darkslategray | #2f4f4f | |
darkslategrey | #2f4f4f | |
darkturquoise | #00ced1 | |
darkviolet | #9400d3 | |
deeppink | #ff1493 | |
deepskyblue | #00bfff | |
dimgray | #696969 | |
dimgrey | #696969 | |
dodgerblue | #1e90ff | |
firebrick | #b22222 | |
floralwhite | #fffaf0 | |
forestgreen | #228b22 | |
fuchsia | #ff00ff | |
gainsboro | #dcdcdc | |
ghostwhite | #f8f8ff | |
gold | #ffd700 | |
goldenrod | #daa520 | |
gray | #808080 | |
green | #008000 | |
greenyellow | #adff2f | |
grey | #808080 | |
honeydew | #f0fff0 | |
hotpink | #ff69b4 | |
indianred | #cd5c5c | |
indigo | #4b0082 | |
ivory | #fffff0 | |
khaki | #f0e68c | |
lavender | #e6e6fa | |
lavenderblush | #fff0f5 | |
lawngreen | #7cfc00 | |
lemonchiffon | #fffacd | |
lightblue | #add8e6 | |
lightcoral | #f08080 | |
lightcyan | #e0ffff | |
lightgoldenrodyellow | #fafad2 | |
lightgray | #d3d3d3 | |
lightgreen | #90ee90 | |
lightpink | #ffb6c1 | |
lightsalmon | #ffa07a | |
lightseagreen | #20b2aa | |
lightskyblue | #87cefa | |
lightslategray | #778899 | |
lightslategrey | #778899 | |
lightsteelblue | #b0c4de | |
lightyellow | #ffffe0 | |
lime | #00ff00 | |
limegreen | #32cd32 | |
linen | #faf0e6 | |
magenta | #ff00ff | |
maroon | #800000 | |
mediumaquamarine | #66cdaa | |
mediumblue | #0000cd | |
mediumorchid | #ba55d3 | |
mediumpurple | #9370db | |
mediumseagreen | #3cb371 | |
mediumslateblue | #7b68ee | |
mediumspringgreen | #00fa9a | |
mediumturquoise | #48d1cc | |
mediumvioletred | #c71585 | |
midnightblue | #191970 | |
mintcream | #f5fffa | |
mistyrose | #ffe4e1 | |
moccasin | #ffe4b5 | |
navajowhite | #ffdead | |
navy | #000080 | |
oldlace | #fdf5e6 | |
olive | #808000 | |
olivedrab | #6b8e23 | |
orange | #ffa500 | |
orangered | #ff4500 | |
orchid | #da70d6 | |
palegoldenrod | #eee8aa | |
palegreen | #98fb98 | |
paleturquoise | #afeeee | |
palevioletred | #db7093 | |
papayawhip | #ffefd5 | |
peachpuff | #ffdab9 | |
peru | #cd853f | |
pink | #ffc0cb | |
plum | #dda0dd | |
powderblue | #b0e0e6 | |
purple | #800080 | |
rebeccapurple | #663399 | |
red | #ff0000 | |
rosybrown | #bc8f8f | |
royalblue | #4169e1 | |
saddlebrown | #8b4513 | |
salmon | #fa8072 | |
sandybrown | #f4a460 | |
seagreen | #2e8b57 | |
seashell | #fff5ee | |
sienna | #a0522d | |
silver | #c0c0c0 | |
skyblue | #87ceeb | |
slateblue | #6a5acd | |
slategray | #708090 | |
slategrey | #708090 | |
snow | #fffafa | |
springgreen | #00ff7f | |
steelblue | #4682b4 | |
tan | #d2b48c | |
teal | #008080 | |
thistle | #d8Bfd8 | |
tomato | #ff6347 | |
turquoise | #40e0d0 | |
violet | #ee82ee | |
wheat | #f5deb3 | |
white | #ffffff | |
whitesmoke | #f5f5f5 | |
yellow | #ffff00 | |
yellowgreen | #9acd32 |
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