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

header {
background: rgba(255,120,58,255);
border-bottom: 3px solid black;
position: sticky;
top: 0;
left: 0;
}

.container{
width: 100%;
max-width: 1200px;
margin: 0 auto;
padding: 15px;
}

.container::after{
content: '';
display: table;
	clear: both;
}

img {
	height: 80px;
	float: left;
}

nav {
	line-height: 80px;
	float: right;
}

a {
	color: #000;
	font-size: 24px;
	font-weight: bold;
	text-decoration: none;
	transition: 0.5s;
	font-family:sans-serif;
}

nav li {
	display: inline-block;
}

.btn-blackBg {
	padding: 15px;
	color: #fff;
	background: #000;
	border-radius: 10px;
}

nav a {
	margin: 0 10px;
	transition: 0.3s;
}

nav a:hover {
	color: rgb(164, 236, 238);
}

main {
	background: rgba(251,180,123,255);
}

#writeActicle {
	height: 200px;
	background: rgba(255,120,58,255);
	border-bottom: 3px solid black;
}

#writeActicle h1 {
	text-align: center;
	margin: 30px 0;
	font-size: 30px;
}

#writeActicle a {
    display: block;
    width: fit-content;
    margin: 0 auto;
    font-size: 20px;
}
.articles {
	float: left;
	width: 65%;
	padding: 10px;
}
.article {
	padding: 20xp;
	margin: 10px auto;
}
.article::after{
	content: '';
	display: table;
	clear: both;
}
.article_text {
	float: left;
	width: 500px;
	margin-bottom: 10px;

}
.heading {
	font-size: 40px;
	margin-bottom: 10px;
}
.desc {
	font-size: 15px;
	color: rgba(0, 0, 0, 0.9);
}
.date {
	font-size: 15px;
	color: rgba(0, 0, 0, 0.9);
	margin-top: 10px;

}
.article_img {
	background: grey;
	float: right;
	border-radius: 10px;
}
.article_img > img {
	width: 100%;
	height: 100%;
	border: 3px solid black;
	border-radius: 10px;
}
.content {
	background: #fab378;
}
.sidebar {
	float: right;
	width: 30%;
	text-align: center;
	padding: 10px;
	border: 3px solid black;
	border-radius: 10px;
	position: sticky;
	top: 130px;
}
	.sidebar::after{
	content: '';
	display: table;
	clear: both;
}
.slall {
	font-size: 30px;
	margin-bottom: 15px;
}
.title {
	margin-bottom: 15px;
	text-decoration: underline;
}
.sidebar_artical_img {
	width: 200px;
	height: 200px;
	margin: 15px auto;
}
.sidebar_article_img > img {
	width: 100%;
	height: 100%;
	border: 3px solid black;
	border-radius: 10px;
}
#form {
	width: 100%;
	text-align: center;
	font-size: 28px;
	padding: 30xp 0;
	font-family: sans-serif;
}

#form .input_text, textarea{
	width: 100%;
	font-size: 28px;
}
.input_file::file-selector-button {
	font-weight: bold;
    padding: 0.5em;
    border: thin solid grey;
    border-radius: 3px;
}