CSS 起手式

Reset CSS

/* http://meyerweb.com/eric/tools/css/reset/
    v2.0 | 20110126
    License: none (public domain)
*/

html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed,
figure, figcaption, footer, header, hgroup,
menu, nav, output, ruby, section, summary,
time, mark, audio, video {
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 100%;
  font: inherit;
  vertical-align: baseline;
}
/* HTML5 display-role reset for older browsers */
article, aside, details, figcaption, figure,
footer, header, hgroup, menu, nav, section {
  display: block;
}
body {
  line-height: 1;
}
ol, ul {
  list-style: none;
}
blockquote, q {
  quotes: none;
}
blockquote:before, blockquote:after,
q:before, q:after {
  content: '';
  content: none;
}
table {
  border-collapse: collapse;
  border-spacing: 0;
}

---

Normalize.css

---

自訂

@import url("https://fonts.googleapis.com/css?family=Noto+Sans+TC:400,700&display=swap&subset=chinese-traditional");
*,
*::before,
*::after {
  box-sizing: border-box;
}
html,
body {
  width: 100%;
  height: 100%;
}
body {
  background-color: #f6f7f8;
  font-family: "Noto Sans TC", sans-serif;
  font-size: 1rem;
  line-height: 1.4;
  margin: 0;
}
h1,
h2,
h3,
h4,
h5 {
  margin: 0;
  line-height: 0.9;
}
p {
  margin: 0;
}
ul,
li {
  list-style-type: none;
  margin: 0;
  padding: 0;
}
a {
  text-decoration: none;
}

---

其他小抄

* {
box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
 font-family:                  ;
}

Media Queries：因為後面的 CSS 樣式會覆蓋掉前面的樣式，所以小尺寸要先寫，大尺寸後寫，例如

@media screen and (min-width: 400px)  {...}
@media screen and (min-width: 600px)  {...}
@media screen and (min-width: 1000px) {...}
@media screen and (min-width: 1400px) {...}

---

最後更新日期：2021年3月22日