style.css

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

:root {
  --grey: #A7A3C2;
  --grey-light: #D5CEEA;
  --grey-lighter: #F8F5FF;
  --black: #2A2C40;
  --main :#6116FF ;

  --btnColor: #6116FF;
  --btnBorder: #24008C;
  --bg: #FFFFFF;            /* Dark/Light Mode : */
  --btnBg: #F8F5FF;         /* These custom properties are the colors that change */
  --formText: #000000;      /* when we switch from one mode to another */
  --headerColor : #161827;  /* we binded some JS to them to facilitate the switch */
}

body {
    font-family: 'Epilogue', sans-serif;
}

main {
    padding: 16px;
}

h1 {
    text-align: center;
    margin-bottom: 24px;
    color: var(--headerColor);
}

h1 strong {
    color: #c7100c;
}

p {
    margin-bottom: 12px;
}

.py-technos {
    margin-bottom: 30px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
}

.py-technos > div {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}

.py-technos > div .py-title {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 12px;
}

.py-technos > div label {
    display: flex;
    align-items: center;
}

.py-technos > div label input {
    visibility: hidden;
    position: absolute;
}

.py-technos > div label .eye {
    margin-right: 8px;
    color: var(--grey);
    opacity: .8;
}

.py-technos > div label .eye:hover {
    opacity: 1;
}

.py-technos > div label input ~ .hide {
    display: none;
}

.py-technos > div label input:checked ~ .hide {
    display: block;
}

.py-technos > div label input:checked ~ .show {
    display: none;
}

.py-technos > div svg {
    cursor: pointer;
}

.fas, .fa, .far {
    cursor: pointer;
}

.fa-trash-alt {
    color: #c7100c6b;
}

.fa-trash-alt:hover {
    color: rgba(199, 16, 12, 0.74);
}

.py-actions {
    display: flex;
    align-items: center;
}

.py-footer {
    text-align: center;
    font-size: 11px;
    color: var(--grey);
}

.py-footer a {
    color: var(--headerColor);
}