main.css

/* Variables */
:root {
	--primary: #EA40A4;
	--business: #3a82ee;
	--personal: var(--primary);
	--navbar: #ea40a3e4;
	--light: #EEE;
	--grey: #888;
	--dark: #313154;
	--danger: #ff5b57;

	--shadow: 0 1px 3px rgba(0, 0, 0, 0.1);

	--business-glow: 0px 0px 4px rgba(58, 130, 238, 0.75);
	--personal-glow: 0px 0px 4px rgba(234, 64, 164, 0.75);
}

/* header */

/* h1 */
header h1 {
	font-weight: 700;
	text-align: center;
	font-size: 4em;
	display: inline-block;
	margin-top: 20px;
	margin-bottom: 20px;
	text-decoration: underline;
	/* background-image: linear-gradient(to bottom right, rgb(248, 101, 248), rgb(224, 46, 46)); */
	background: -webkit-linear-gradient(hsla(313, 81%, 53%, 0.867), #dd2929c6);
	-webkit-background-clip: text;
	-webkit-text-fill-color: transparent;
	cursor: text;
}

/* Navigation bar */
header .navbar {
	/* display: block; */
	width: 100%;
	font-size: 1.125rem;
	/* padding: 1rem 1.5rem; */
	color: aliceblue;
	font-weight: 700;
	text-transform: uppercase;
	/* background-color: var(--primary); */
	background-color: -webkit-linear-gradient(hsla(313, 81%, 53%, 0.915), #dd2929c6);
	box-shadow: var(--personal-glow);
	border-radius: 0.5rem;
	cursor: pointer;
	transition: 0.2s ease-out;
	margin-left: 10px;
	margin-right: 10px;
}

header .navbar ul {
	list-style-type: none;
	padding: 0px;
	margin: 0px;
	overflow: hidden;
	display: flex;
	align-items: center;
	justify-content: center;
}

header .content {
	background-color: var(--navbar);
	border: 2px solid --light;
	font-family: 'montserrat', sans-serif;
	border-radius: 5px;
}

header a {
	text-decoration: none;
	color: aliceblue;
	padding: 20px;
	display: block;
	text-align: center;
}

header .content li {
	float: left;
}

header .content a:hover {
	background-color: #d92e92;
}

/* Header ends here */

/* Resets */
* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
	font-family: 'montserrat', sans-serif;
}

input:not([type="radio"]):not([type="checkbox"]),
button {
	appearance: none;
	border: none;
	outline: none;
	background: none;
	cursor: initial;
}

/* End of Resets */

body {
	background: var(--light);
	color: var(--dark);
}

section {
	margin-top: 2rem;
	margin-bottom: 2rem;
	padding-left: 1.5rem;
	padding-right: 1.5rem;
}

h3 {
	color: var(--dark);
	font-size: 1rem;
	font-weight: 400;
	margin-bottom: 0.5rem;
}

h4 {
	color: var(--grey);
	font-size: 0.875rem;
	font-weight: 700;
	margin-bottom: 0.5rem;
}

.greeting .title {
	display: flex;
}

.greeting .title input {
	margin-left: 0.5rem;
	flex: 1 1 0%;
	min-width: 0;
}

.greeting .title,
.greeting .title input {
	color: var(--dark);
	font-size: 1.5rem;
	font-weight: 700;
}

.create-todo input[type="text"] {
	display: block;
	width: 100%;
	font-size: 1.125rem;
	padding: 1rem 1.5rem;
	color: var(--dark);
	background-color: #FFF;
	border-radius: 0.5rem;
	box-shadow: var(--shadow);
	margin-bottom: 1.5rem;
}

.create-todo .options {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	grid-gap: 1rem;
	margin-bottom: 1.5rem;
}

.create-todo .options label {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	background-color: #FFF;
	padding: 1.5rem;
	box-shadow: var(--shadow);
	border-radius: 0.5rem;
	cursor: pointer;
}

input[type="radio"],
input[type="checkbox"] {
	display: none;
}

.bubble {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 20px;
	height: 20px;
	border-radius: 999px;
	border: 2px solid var(--business);
	box-shadow: var(--business-glow);
}

.bubble.personal {
	border-color: var(--personal);
	box-shadow: var(--personal-glow);
}

.bubble::after {
	content: '';
	display: block;
	opacity: 0;
	width: 0px;
	height: 0px;
	background-color: var(--business);
	box-shadow: var(--business-glow);
	border-radius: 999px;
	transition: 0.2s ease-in-out;
}

.bubble.personal::after {
	background-color: var(--personal);
	box-shadow: var(--personal-glow);
}

input:checked~.bubble::after {
	width: 10px;
	height: 10px;
	opacity: 1;
}

.create-todo .options label div {
	color: var(--dark);
	font-size: 1.125rem;
	margin-top: 1rem;
}

.create-todo input[type="submit"] {
	display: block;
	width: 100%;
	font-size: 1.125rem;
	padding: 1rem 1.5rem;
	color: #FFF;
	font-weight: 700;
	text-transform: uppercase;
	background-color: var(--primary);
	box-shadow: var(--personal-glow);
	border-radius: 0.5rem;
	cursor: pointer;
	transition: 0.2s ease-out;
}

.create-todo input[type="submit"]:hover {
	opacity: 0.75;
}

.todo-list .list {
	margin: 1rem 0;
}

.todo-list .todo-item {
	display: flex;
	align-items: center;
	background-color: #FFF;
	padding: 1rem;
	border-radius: 0.5rem;
	box-shadow: var(--shadow);
	margin-bottom: 1rem;
	transition: box-shadow 0.3s ease-in-out;
}

.todo-list .todo-item {
	box-shadow: 1px 1px 10px rgba(234, 64, 164, 0.5);
}

.todo-item label {
	display: block;
	margin-right: 1rem;
	cursor: pointer;
}

.todo-item .todo-content {
	flex: 1 1 0%;
}

.todo-item .todo-content input {
	color: var(--dark);
	font-size: 1.125rem;
}

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

.todo-item .actions button {
	display: block;
	padding: 0.5rem;
	border-radius: 0.25rem;
	color: #FFF;
	cursor: pointer;
	transition: 0.2s ease-in-out;
}

.todo-item .actions button:hover {
	opacity: 0.75;
}

.todo-item .actions .edit {
	margin-right: 0.5rem;
	background-color: var(--primary);
}

.todo-item .actions .delete {
	background-color: var(--danger);
}

.todo-item.done .todo-content input {
	text-decoration: line-through;
	color: var(--grey);
}

/* about page */
.about #heading,
.about h3 {
	background-color: var(--primary);
	color: #fff;
	padding: 0.5em;
	border-radius: 0.25em;
	margin-bottom: 1rem;
	box-shadow: var(--shadow);
	transition: background-color 0.3s, color 0.3s, transform 0.3s;
}

.about #heading:hover,
.about h3:hover {
	background-color: #dd2929c6;
	/* Adjust the hover color as needed */
	color: #fff;
	transform: scale(1.05) translateX(40px);
}

.about p {
	color: var(--dark);
	font-size: 1.125rem;
	margin-bottom: 1.5rem;
	line-height: 1.6;
	padding: 1em;
	border: 1px solid var(--light);
	border-radius: 0.25em;
	box-shadow: var(--shadow);
	transition: transform 0.3s, box-shadow 0.3s;
}

.about p:hover {
	transform: scale(1.02);
	box-shadow: 0px 4px 10px rgba(0, 0, 0, 0.2);
}

.about ul li {
	margin-bottom: 1rem;
	padding: 1em;
	border: 1px solid var(--light);
	border-radius: 0.25em;
	box-shadow: var(--shadow);
	transition: transform 0.3s, background-color 0.3s, color 0.3s;
}

/* Add hover effect to list items */
.about ul li:hover {
	background-color: var(--light);
	color: var(--primary);
	transform: scale(1.02) translateX(20px);
}

.icons {
	padding: 10px;
	display: block;
}

.icons i {
	margin-right: 5px;
	transition: transform 0.3s, color 0.3s;
}

/* Add hover effect to icons */
.icons i:hover {
	color: #dd2929c6;
	/* Adjust the hover color as needed */
	transform: scale(1.2) rotate(30deg);
}

footer p {
	text-align: center;
}