【CSS】シンプルなボタンデザイン実装サンプル集

いろんなボタンをまとめました。

ボタンだー

ボタンでーす

1. しっかり企業系のボタン

<section>
  <a href="#" class="btn_01">BUTTON</a>
</section>

section {
  max-width: 300px;
  margin: 0 auto;
}
a.btn_01 {
  display: flex;
  justify-content: center;
  align-items: center;
  background: linear-gradient(#4fb5ef, #0076b9 100%);
  border: 1px solid #005e94;
  border-radius: 12px;
  box-shadow: inset 0px 0px 2px 0px rgb(255, 255, 255);
  box-shadow: 0px 4px 4px 0px rgb(175, 175, 175);
  box-sizing: border-box;
  width: 100%;
  height: 50px;
  padding: 0 20px 0 70px;
  color: #fff;
  font-size: 16px;
  text-align: left;
  text-decoration: none;
  position: relative;
  transition-duration: 0.2s;
}
a.btn_01:hover {
  opacity: .7;
}
a.btn_01:before {
  content: "";
  display: inline-block;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 7px 0 7px 8px;
  border-color: transparent transparent transparent #ffffff;
  position: absolute;
  top: 50%;
  left: 23px;
  margin-top: -7px;
}
a.btn_01:after {
  content: "";
  display: inline-block;
  width: 1px;
  height: 100%;
  background-color: #005e94;
  box-shadow: 0px 0px 2px 0px rgb(255, 255, 255);
  position: absolute;
  top: 0;
  left: 50px;
}

2.シンプルな四角ボタン、左に三角

<section>
  <a href="#" class="btn_02">BUTTON</a>
</section>

section {
  max-width: 300px;
  margin: 0 auto;
}
a.btn_02 {
  display: flex;
  justify-content: center;
  align-items: center;
  background: #fff;
  border: 1px solid #228bc8;
  box-sizing: border-box;
  width: 100%;
  height: 50px;
  padding: 0 6% 0 12%;
  color: #228bc8;
  font-size: 16px;
  text-align: left;
  text-decoration: none;
  position: relative;
  transition-duration: 0.2s;
}
a.btn_02:hover {
  background: #228bc8;
  color: #fff;
}
a.btn_02:before {
  content: "";
  display: inline-block;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 7px 0 7px 8px;
  border-color: transparent transparent transparent #228bc8;
  position: absolute;
  top: 50%;
  left: 6%;
  margin-top: -7px;
}
a.btn_02:hover:before {
  border-color: transparent transparent transparent #fff;
}

<section>
  <a href="#" class="btn_02_a"><span>BUTTON</span></a>
</section>

section {
  max-width: 300px;
  margin: 0 auto;
}
a.btn_02_a {
  display: block;
  color: #fff;
  font-size: 16px;
  padding: 1.5rem .5rem;
  background-color: #e22939;
  text-align: center;
  text-decoration: none;
  transition-duration: 0.3s;
}
a.btn_02_a:hover {
  background: #000000;
}
a.btn_02_a span {
  position: relative;
  padding-left: 36px;
}
a.btn_02_a span:before {
  content: '';
  width: 26px;
  height: 26px;
  background: #ffffff;
  border-radius: 50%;
  position: absolute;
  top: 50%;
  left: 0;
  margin-top: -13px;
}
a.btn_02_a span:after {
  content: '';
  width: 6px;
  height: 6px;
  border: 0;
  border-top: 3px solid #e22939;
  border-right: 3px solid #e22939;
  transform: rotate(45deg);
  position: absolute;
  top: 50%;
  left: 7px;
  margin-top: -5px;
}
a.btn_02_a:hover span:after {
  border-top: 3px solid #000000;
  border-right: 3px solid #000000;
}

3.シンプルな角丸ボタン、右に矢印

<section>
  <a href="#" class="btn_03">BUTTON</a>
</section>

section {
  max-width: 300px;
  margin: 0 auto;
}
a.btn_03 {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: 50px;
  position: relative;
  background: #228bc8;
  border: 1px solid #228bc8;
  border-radius: 30px;
  box-sizing: border-box;
  padding: 0 45px 0 25px;
  color: #fff;
  font-size: 16px;
  letter-spacing: 0.1em;
  line-height: 1.3;
  text-align: left;
  text-decoration: none;
  transition-duration: 0.3s;
}
a.btn_03:before {
  content: '';
  width: 8px;
  height: 8px;
  border: 0;
  border-top: 2px solid #fff;
  border-right: 2px solid #fff;
  transform: rotate(45deg);
  position: absolute;
  top: 50%;
  right: 25px;
  margin-top: -6px;
}
a.btn_03:hover {
  background: #fff;
  color: #228bc8;
}
a.btn_03:hover:before {
  border-top: 2px solid #228bc8;
  border-right: 2px solid #228bc8;
}

4.シンプルな四角ボタン、左に矢印

<section>
  <a href="#" class="btn_04">BUTTON</a>
</section>

section {
  max-width: 300px;
  margin: 0 auto;
}
a.btn_04 {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: 50px;
  position: relative;
  background: #228bc8;
  border: 1px solid #228bc8;
  box-sizing: border-box;
  padding: 0 25px 0 40px;
  color: #fff;
  font-size: 16px;
  letter-spacing: 0.1em;
  line-height: 1.3;
  text-align: left;
  text-decoration: none;
  transition-duration: 0.3s;
}
a.btn_04:before {
  content: '';
  width: 8px;
  height: 8px;
  border: 0;
  border-top: 2px solid #fff;
  border-right: 2px solid #fff;
  transform: rotate(45deg);
  position: absolute;
  top: 50%;
  left: 25px;
  margin-top: -6px;
}
a.btn_04:hover {
  background: #fff;
  color: #228bc8;
}
a.btn_04:hover:before {
  border-top: 2px solid #228bc8;
  border-right: 2px solid #228bc8;
}

5.付箋のようなボタン

<section>
  <a href="#" class="btn_05"><span>BUTTON</span></a>
</section>

section {
  max-width: 300px;
  margin: 0 auto;
}
a.btn_05 {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: 70px;
  background-color: #e8a48b;
  box-sizing: border-box;
  color: #fff;
  font-size: 16px;
  letter-spacing: 0.1em;
  line-height: 2.0;
  text-decoration: none;
  transition-duration: 0.3s;
  position: relative;
}
a.btn_05:before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 30px 40px 0 0;
  border-color: #ffffff transparent transparent transparent;
}
a.btn_05:after {
  content: "";
  position: absolute;
  top: -6px;
  left: 5px;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 0 0 40px 30px;
  border-color: transparent transparent #efefef transparent;
  box-shadow: 1px 1px 1px 0px rgba(0, 0, 0, 0.15);
  transform: rotate(16deg);
}
a.btn_05:hover {
  background-color: #e6de6b;
}
a.btn_05 span {
  position: relative;
  padding-left: 16px;
  letter-spacing: 0.05em;
}
a.btn_05 span:before {
  content: '';
  width: 6px;
  height: 6px;
  border: 0;
  border-top: solid 2px #fff;
  border-right: solid 2px #fff;
  transform: rotate(45deg);
  position: absolute;
  top: 50%;
  left: 0;
  margin-top: -4px;
}

6.立体的なボタン、押せるので楽しい

<section>
  <a href="#" class="btn_06"><span>BUTTON</span></a>
</section>

section {
  max-width: 300px;
  margin: 0 auto;
}
a.btn_06 {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: 50px;
  box-sizing: border-box;
  background: repeating-linear-gradient(45deg, #ffffff, #ffffff 3px, #e7e7e7 3px, #e7e7e7 30px);
  color: #333;
  font-size: 14px;
  letter-spacing: 0.1em;
  text-decoration: none;
  position: relative;
}
a.btn_06 span {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: 50px;
  background: #fff;
  border: 1px solid #000;
  box-sizing: border-box;
  position: absolute;
  top: -6px;
  left: -6px;
  transition-duration: 0.2s;
}
a.btn_06:hover span {
  left: -1px;
  top: -1px;
}

7.右下に三角マークを置いてみたボタン

<section>
  <a href="#" class="btn_07">BUTTON<span></span></a>
</section>

section {
  max-width: 300px;
  margin: 0 auto;
}
a.btn_07 {
  display: flex;
  justify-content: center;
  align-items: center;
  background: #fff;
  border: 1px solid #228bc8;
  box-sizing: border-box;
  width: 100%;
  height: 80px;
  padding: 0 25px;
  color: #228bc8;
  font-size: 16px;
  text-align: left;
  text-decoration: none;
  position: relative;
  transition-duration: 0.2s;
}
a.btn_07:hover {
  background: #228bc8;
  border: 1px solid #05639a;
  color: #fff;
}
a.btn_07:before {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 0 0 40px 50px;
  border-color: transparent transparent #228bc8 transparent;
}
a.btn_07 span {
    position: absolute;
    bottom: 12px;
    right: 20px;
    display: inline-block;
}
a.btn_07 span:before {
    content: '';
    width: 16px;
    height: 16px;
    background: #ffffff;
    border-radius: 50%;
    position: absolute;
    top: 50%;
    left: 0;
    margin-top: -8px;
}
a.btn_07 span:after {
    content: '';
    width: 6px;
    height: 6px;
    border: 0;
    border-top: 2px solid #228bc8;
    border-right: 2px solid #228bc8;
    transform: rotate(45deg);
    position: absolute;
    top: 50%;
    left: 4px;
    margin-top: -3px;
}

8.きらっとひかるボタン、動いて楽しい

<section>
  <a href="#" class="btn_08"><span>BUTTON</span></a>
</section>

section {
  max-width: 300px;
  margin: 0 auto;
}
a.btn_08 {
  position: relative;
  display: block;
  color: #ffffff;
  font-size: 16px;
  text-decoration: none;
  text-align: center;
}
a.btn_08::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  margin: auto;
  width: 100%;
  height: 100%;
  background: linear-gradient(155deg, #ffbfbf 20%, #c2fcf9 40%, #f9c5ff 51%, #ffbfbf 80%);
  border-radius: 7em;
  box-sizing: border-box;
}
a.btn_08::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  margin: auto;
  width: 100%;
  height: 100%;
  background-color: #e90063;
  border-radius: 7em;
  box-sizing: border-box;
  transform: translate(0, -10px);
}
a.btn_08 span {
  position: relative;
  display: block;
  padding: 1rem 5rem;
  transform: translate(0, -10px);
  overflow: hidden;
  z-index: +1;
}
a.btn_08 span::before {
  content: "";
  position: absolute;
  top: -180px;
  left: 0;
  width: 30px;
  height: 100%;
  background-color: rgba(255, 255, 255, 0.8);
  opacity: 0;
  transform: rotate(45deg);
}
a.btn_08::after, a.btn_08 span {
  transition-property: transform;
  transition-duration: 0.3s;
}
a.btn_08:hover::after, a.btn_08:hover span {
  transform: translate(0, 0);
}
a.btn_08:hover span::before {
  animation: shine 1s ease-in-out 1;
}
@keyframes shine {
  0% {
    transform: scale(1) rotate(45deg);
    opacity: 0;
  }
  10% {
    transform: scale(1) rotate(45deg);
    opacity: 0.5;
  }
  20% {
    transform: scale(4) rotate(45deg);
    opacity: 1;
  }
  80% {
    transform: scale(50) rotate(45deg);
    opacity: 0;
  }
}

9.左側に画像（アイコン）を配置したボタン

<section>
  <a href="#" class="btn_09"><span><span>BUTTON</span>BUTTON</span></a>
</section>

section {
  max-width: 300px;
  margin: 60px auto;
}
a.btn_09 {
  display: flex;
  justify-content: center;
  align-items: center;
  color: #795548;
  text-align: center;
  text-decoration: none;
  width: 100%;
  height: 100px;
  padding: 20px 20px 20px 75px;
  background-color: #ffffff;
  border: 5px solid #FFC107;
  border-radius: 10px;
  box-sizing: border-box;
  position: relative;
  transition-duration: 0.3s;
}
a.btn_09::before {
  content: '';
  width: 60px;
  height: 60px;
  position: absolute;
  top: 50%;
  left: 20px;
  margin-top: -30px;
  background-image: url("https://125naroom.com/wp/wp-content/themes/design125naroom/img/kinoko_pan.png");
  background-size: contain;
  background-repeat: no-repeat;
}
a.btn_09 span {
  font-size: 26px;
  font-weight: bold;
  line-height: 1;
}
a.btn_09 span span {
  display: block;
  font-size: 16px;
  margin-bottom: 7px;
}
a.btn_09:hover {
  color: #ffffff;
  background-color: #FFC107;
}

10.ふわっと浮き出したボタン、押せるので楽しい

<section>
  <a href="#" class="btn_10"><span>BUTTON</span></a>
</section>

section {
  max-width: 300px;
  margin: 0 auto;
}
a.btn_10 {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: 50px;
  box-sizing: border-box;
  background: #fff;
  position: relative;
}
a.btn_10 span {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: 50px;
  background: #fff;
  box-sizing: border-box;
  color: #333;
  font-size: 14px;
  letter-spacing: 0.1em;
  text-decoration: none;
  box-shadow: 0px 5px 12px #CAD4E2, -6px -6px 12px #FFF;
  border-radius: 10px;
  position: absolute;
  top: -5px;
  left: 0;
  transition-duration: 0.2s;
}
a.btn_10:hover span {
  left: 0;
  top: 0;
  box-shadow: 0 0 4px #CAD4E2, -2px -2px 4px #FFF;
}

さいごに

かわいいのがいいですねー

シンプルなのがいいですねー