It does't really have to much use. the first 3 values are for rgb; the 4th value is for the alpha channel and defines the opacity of the color; The alpha value can go from zero 0 (transparent) to one 1 (opaque). Here is an example: Border color is one of the most used when working with borders. color: blueviolet; As a next step, we will code for the HTML file. background-clip: content-box; To change link color, CSS value should be assigned to the color styling property. It will look like this: Like the previous example, this example also involves external CSS, so we will create the CSS file first. This chapter explains how to change the default appearance of JavaFX charts by applying Cascading Style Sheets (CSS). the first value is for top/bottom; the second value is for right/left; To remember the order think about the values you haven't defined.. These are the values that can be used with border-style: There are some values like for example groove, ridge, inset, and outset can generate 3D illusions if they are used with the right colors. CSS background-color ist die Farbe für den Hintergrund, geschrieben entweder als Hex-Wert, als RGB- oder HSL-Wert oder als Farbname wie green, purple oder cornflowerblue. In the header section, we will call for the external CSS file first. Then another inline element to nudge the text back to the left to get the padding on the right edges.
Output: CSS padding ist Raum um das Element, zeigt dieselbe Hintergrundfarbe wie das Element und wird mit zur Größe des Elements gerechnet. background-color: lightgreen; Ein weißer Rahmen auf weißem Grund wird schlecht gesehen und ohne die Angabe der Rahmenfarbe wird i.d.R. padding: 20px; padding: 15px; - div { border-style:dotted; }I am letting you guess here. We will set this region, same way as the margin attribute: - padding-top:10px;- padding-bottom:10px;- padding-right:20px;- padding-left:20px; The outline attribute was introduce in CSS2 with the following values: Outline is drowning a line outside of the total width of the element.