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HTML 

              
                <div class="container">
			<h2>Toolkit</h2>
			<div class="grid">
				<div class="input__container">
					<h3>Input type text</h3>
					<div class="input">
				      <input type="text" class="input__input" id="input" placeholder="Enter some text" required>
				      <label class="input__label" for="input">Enter some text</label>
				    </div>
				</div>
				<div class="input__container">
					<h3>Input type search</h3>
					<div class="input__search">
				      	<input class="input__search-input" type="search">
        				<div class="input__search-icon"></div>
				    </div>
				</div>
				<div class="input__container">
				    <h3>Input type radio</h3>
				    <label class="input__radio">Radio button
					 	<input type="radio">
					 	<span class="input__radio-checkmark"></span>
					</label>
				</div>
				<div class="input__container">
				    <h3>Input type checkbox</h3>
				    <label class="input__checkbox">Checkbox
						<input type="checkbox">
						<span class="input__checkbox-checkmark"></span>
					</label>
				</div>
				<div class="input__container">
				   	<h3>Input type switch</h3>
					<label class="input__switch">
						<input type="checkbox">
						<span class="input__switch-slider round"></span>
						<span class="input__switch-yes">Yes</span>
						<span class="input__switch-no">No</span>
					</label>
					<span class="input__switch-text">Label</span>
				</div>
				<div class="input__container">
					<h3>Slider</h3>
					<label class="input__range">
	  					<input class="input__range-input" type="range" min="0" max="100" value="0"/>
	  				</label>
				</div>
				<div class="input__container input__container-2">
				    <h3>Hover effects</h3>
				    <div class="c-link">
						  <a class="c-link__hover c-link__hover-1" href="">Hover effect 1</a> · 
              <a class="c-link__hover c-link__hover-2" href="">Hover effect 2</a> · 
              <a class="c-link__hover c-link__hover-3" href="">Hover effect 3</a>
				    </div>
				</div>
			</div>
		</div>
!

CSS 

              
                @import url('https://fonts.googleapis.com/css2?family=Open+Sans:wght@300;400;600;700&display=swap');

:root {
  --main: #363636;
  --secondary: #00C896;
  --dark: #00a5b6;
  --light: #E0F5F5;
}

.container {
  max-width: 64em;
  margin: 10vh auto;
  font-family: 'Open Sans', sans-serif;
}

.grid {
  display: grid;
  grid-template-columns: 1fr, 1fr, 1fr, 1fr;
  grid-gap: 40px 25px;
}

.input__container {
  margin: 25px;
  text-align: left;
}

.input__container-2 {
  grid-column: 3 / 5;
  grid-row: 2 / 3;
}


/* ·············· INPUT TEXT ·············· */
.input {
  color: var(--main);
  position: relative;
  padding-top: 18px;
}

.input__input {
  -webkit-appearance: none;
  width: 100%;
  padding: 3px 0;
  outline-width: 0;
  background: linear-gradient(var(--dark), var(--dark)) no-repeat 0 0;
  background-size: 0 2px;
  background-position-y: bottom;
  transition: all 0.2s;
  touch-action: manipulation;
  border: none;
  border-bottom: 1px solid var(--dark);
  
  font-size: 14px;
  color: var(--main);
}

.input__input::placeholder {
    position: relative;
    top: -3px;
    color: var(--main);
}

.input__input:focus {
    background-size: 100% 2px;
}

.input__input:placeholder-shown + .input__label {
  opacity: 0;
  transform: translateY(10px);
}

.input__label {
  position: absolute;
  top: 0;
  left: 0;
  font-size: 14px;
  transition: all 0.2s;
  touch-action: manipulation;
}






/* ·············· INPUT SEARCH ·············· */
.input__search {
  position: relative;
}

.input__search-input {
  appearance: none;
  width: 100%;
  height: 40px;
  border-radius: 8px;
  border: 1px solid var(--dark);
  padding: 0 10px;
  
  font-size: 16px;
}

.input__search-input:focus {
  outline: none;
}

.input__search-icon {
  width: 40px;
  height: 40px;
  background: url('http://bindy.es/img/icon-search.svg') no-repeat center;
  background-size: 20px;
  border-left: 1px solid var(--main);
  position: absolute;
  right: 0;
  top: 0;
  cursor: pointer;
}



/* ·············· INPUT RADIO ·············· */
.input__radio {
  color: var(--dark);
  display: block;
  position: relative;
  padding-left: 40px;
  cursor: pointer;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
  text-align: left;
  font-size: 14px;
  font-weight: bold;
  text-transform: uppercase;
  line-height: 26px;
}

.input__radio input {
  position: absolute;
  opacity: 0;
  cursor: pointer;
}

.input__radio-checkmark {
  position: absolute;
  top: 0;
  left: 0;
  height: 23px;
  width: 23px;
  background-color: white;
  border: 2px solid var(--dark);
  border-radius: 50%;
}

.input__radio:hover input ~ .input__radio-checkmark {
  background-color: #d4fff1;
}

input:checked ~ .input__radio-checkmark {
  background-color: white;
  border: 2px solid var(--dark);
}

.input__radio-checkmark:after {
  content: "";
  position: absolute;
  display: none;
}

input:checked ~ .input__radio-checkmark:after {
  display: block;
}

.input__radio-checkmark:after {
  top: 4px;
  left: 4px;
  width: 15px;
  height: 15px;
  border-radius: 50%;
  background: var(--dark);
}



/* ·············· INPUT CHECK ·············· */
.input__checkbox {
  display: block;
  position: relative;
  padding-left: 40px;
  cursor: pointer;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
  text-align: left;
  font-size: 14px;
  font-weight: bold;
  text-transform: uppercase;
  color: var(--dark);
  line-height: 26px;
}

.input__checkbox input {
  position: absolute;
  opacity: 0;
  cursor: pointer;
}

.input__checkbox-checkmark {
  position: absolute;
  top: 0;
  left: 0;
  height: 22px;
  width: 22px;
  background-color: var(--ion-white);
  border: 2px solid var(--dark);
  border-radius: 2px;
}

input:checked ~ .input__checkbox-checkmark {
  background: var(--dark) url("http://bindy.es/img/icon-checkbox.svg") center;
  border: 2px solid var(--dark);
}

.input__checkbox-checkmark:after {
  content: "";
  position: absolute;
  display: none;
}

input:checked ~ .input__checkbox-checkmark:after {
  display: block;
}

.input__checkbox-checkmark:after {
  top: 5px;
  left: 5px;
  width: 22px;
  height: 22px;
  background: var(--dark);
}




/* ·············· INPUT SWITCH ·············· */
/* The switch - the box around the slider */
.input__switch {
  position: relative;
  display: inline-block;
  width: 69px;
  height: 33px;
  top: -5px;
  margin-right: 10px;
}

/* Hide default HTML checkbox */
.input__switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.input__switch-yes {
  position: absolute;
  color: white;
  top: 6px;
  left: 10px;
}

.input__switch-no {
  position: absolute;
  color: var(--dark);
  right: 10px;
  top: 6px;
}

/* The slider */
.input__switch-slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: white;
  border: 2px solid var(--dark);
  -webkit-transition: .4s;
  transition: .4s;
}

.input__switch-slider:before {
  position: absolute;
  content: "";
  height: 25px;
  width: 25px;
  left: 2px;
  bottom: 2px;
  background-color: var(--dark);
  -webkit-transition: .4s;
  transition: .4s;
  z-index: 99;
}

input:checked + .input__switch-slider {
  background-color: var(--dark);
}

input:checked + .input__switch-slider {
  border: 2px solid var(--dark);
}

input:checked + .input__switch-slider:before {
  background-color: white;
  -webkit-transform: translateX(36px);
  -ms-transform: translateX(36px);
  transform: translateX(36px);
}

/* Rounded c-switch-sliders */
.input__switch-slider.round {
  border-radius: 34px;
}

.input__switch-slider.round:before {
  border-radius: 50%;
}

.input__switch-text {
  position: relative;
  top: 2px;
  right: 6px;
}




/* ·············· INPUT RANGE ·············· */
.input__range-input {
  width: 100%;
  height: 30px;
  outline: none;
  box-sizing: border-box;
  background: transparent;
  -webkit-appearance: none;
}

.input__range-input::-webkit-slider-runnable-track {
  width: 100%;
  height: 2px;
  background: var(--dark);
  cursor: grab;
}
.input__range-input::-webkit-slider-thumb {
  width: 13px;
  height: 13px;
  border-radius: 50%;
 
  border: none;
  background-color: mediumaquamarine;
  transform: translateY(-5px);
  -webkit-appearance: none;
  transition: transform .5s cubic-bezier(.25,.8,.25,1);
}
.input__range-input:focus::-webkit-slider-thumb {
  transform: translateY(-5px) scale(1.5);
}




/* ·············· HOVER EFFECTS ·············· */
.c-link {
  text-align: left;
  font-weight: 900;
}

.c-link__hover {
  text-decoration: none;
  font-size: 16px;
  color: #551a8b;
}

.c-link__hover-1 {
  background: linear-gradient(to right, #00a1ba, #36C486) no-repeat 0 0;
  background-size: 0 4px;
  background-position-y: bottom;
  transition: 0.3s;
  padding-bottom: 3px;
}

.c-link__hover-1:hover {
  background-size: 100% 4px;
}

.c-link__hover-2 {
  background-image: url("data:image/svg+xml;charset=utf8,%3Csvg id='squiggle-link' xmlns='http://www.w3.org/2000/svg' xmlns:xlink='http://www.w3.org/1999/xlink' xmlns:ev='http://www.w3.org/2001/xml-events' viewBox='0 0 20 4'%3E%3Cstyle type='text/css'%3E.squiggle{animation:shift .3s linear infinite;}@keyframes shift {from {transform:translateX(0);}to {transform:translateX(-20px);}}%3C/style%3E%3Cpath fill='none' stroke='aquamarine' stroke-width='2' class='squiggle' d='M0,3.5 c 5,0,5,-3,10,-3 s 5,3,10,3 c 5,0,5,-3,10,-3 s 5,3,10,3'/%3E%3C/svg%3E");
  background-position: bottom;
  background-repeat: repeat-x;
  background-size: 20%;
  text-decoration: none;
  padding-bottom: 3px;
}

.c-link__hover-2:hover {
  border-bottom: 2px solid var(--dark);
  background-image: none;
}

.c-link__hover-3 {
  text-decoration: none;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  transition: all 0.3s cubic-bezier(0.000, 0.000, 0.230, 1);
  background-image: linear-gradient(to right, #00a1ba, #00BF98, #36C486 50%, #551a8b 50%);
  background-size: 200% 100%;
  background-position: 100%;
}

.c-link__hover-3:hover {
  transition: all 0.3s cubic-bezier(0.000, 0.000, 0.230, 1);
  background-position: 0%;
}
!

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