styles.css

* {
  margin: 10;
  padding: 5;
  box-sizing: border-box;
}

body {
  width: 100%;
  background: #b3b3d4;
  position: relative;
  font-family: sans-serif;
}

.navbar {
  width: 100%;
  height: 50px;
  position: fixed;
  top: 0;
  left: 0;
  padding: 0 4%;
  background: #5c30ec;
  z-index: 5;
  display: flex;
  align-items: center;
}

.nav-links {
  margin-top: 10px;
  display: flex;
  list-style: none;
}

.nav-items a {
  text-decoration: none;
  margin-left: 30px;
  text-transform: capitalize;
  color: white;
  opacity: 2;
}

.logo{
  height: 50px;
}

.carousel-container {
  position: relative;
  width: 100%;
  height: 450px;
  padding: 20px 0;
  overflow: hidden;
  margin-top: 100px;
}

.carousel {
  display: flex;
  width: 92%;
  height: 100%;
  position: relative;
  margin: auto;
}

.slider {
  flex: 0 0 auto;
  margin-right: 30px;
  position: relative;
  background: rgba(230, 224, 224, 0.5);
  border-radius: 5px;
  width: 100%;
  height: 100%;
  left: 0;
  transition: 1s;
  overflow: hidden;
}

.slider img {
  width: 70%;
  min-height: 100%;
  object-fit: cover;
  display: block;
  margin-left: auto;
}

.slide-content {
  position: absolute;
  width: 50%;
  height: 100%;
  z-index: 2;
  background: linear-gradient(to right, #617aa0 80%, #7c9ddd00);
  color: #fff;
}
  
  .slider-title {
    padding-left: 50px;
    text-transform: capitalize;
    margin-top: 80px;
  }
  
  .slider-des {
    width: 80%;
    line-height: 30px;
    padding-left: 50px;
    margin-top: 30px;
    opacity: 0.8;
  }
  
  .container {
    border-radius: 5px;
    background-color: #f2f2f2;
    padding: 20px;
  }

*{
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Poppins" , sans-serif;
}
body{
  min-height: 100vh;
  width: 100%;
  background: #c8e8e9;
  display: flex;
  align-items: center;
  justify-content: center;
}
.container{
  width: 85%;
  background: rgb(208, 206, 216);
  border-radius: 6px;
  padding: 20px 60px 30px 40px;
  box-shadow: 0 5px 10px rgba(0, 0, 0, 0.2);
}
.container .content{
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.container .content .left-side{
  width: 25%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  margin-top: 15px;
  position: relative;
}
.content .left-side::before{
  content: '';
  position: absolute;
  height: 70%;
  width: 2px;
  right: -15px;
  top: 50%;
  transform: translateY(-50%);
  background: #afafb6;
}
.content .left-side .details{
  margin: 14px;
  text-align: center;
}
.content .left-side .details i{
  font-size: 30px;
  color: #5c30ec;
  margin-bottom: 10px;
}
.content .left-side .details .topic{
  font-size: 18px;
  font-weight: 500;
}
.content .left-side .details .text-one,
.content .left-side .details .text-two{
  font-size: 14px;
  color: #afafb6;
}
.container .content .right-side{
  width: 75%;
  margin-left: 75px;
}
.content .right-side .topic-text{
  font-size: 23px;
  font-weight: 600;
  color: #5c30ec;
}
.right-side .input-box{
  height: 50px;
  width: 100%;
  margin: 12px 0;
}
.right-side .input-box input,
.right-side .input-box textarea{
  height: 100%;
  width: 100%;
  border: none;
  outline: none;
  font-size: 16px;
  background: #F0F1F8;
  border-radius: 6px;
  padding: 0 15px;
  resize: none;
}
.right-side .message-box{
  min-height: 110px;
}
.right-side .input-box textarea{
  padding-top: 6px;
}
.right-side .button{
  display: inline-block;
  margin-top: 12px;
}
.right-side .button input[type="button"]{
  color: rgb(171, 160, 201);
  font-size: 18px;
  outline: none;
  border: none;
  padding: 8px 16px;
  border-radius: 6px;
  background: #5c30ec;
  cursor: pointer;
  transition: all 0.3s ease;
}
.button input[type="button"]:hover{
  background: #14024d;
}

@media (max-width: 950px) {
  .container{
    width: 90%;
    padding: 30px 40px 40px 35px ;
  }
  .container .content .right-side{
   width: 75%;
   margin-left: 55px;
}
}
@media (max-width: 820px) {
  .container{
    margin: 40px 0;
    height: 100%;
  }
  .container .content{
    flex-direction: column-reverse;
  }
 .container .content .left-side{
   width: 100%;
   flex-direction: row;
   margin-top: 40px;
   justify-content: center;
   flex-wrap: wrap;
 }
 .container .content .left-side::before{
   display: none;
 }
 .container .content .right-side{
   width: 100%;
   margin-left: 0;
 }
}

.butn {
  background-color: #9494e7;
  border: none;
  padding: 15px 32px;
  text-align: center;
  text-decoration:double;
  display: inline-block;
  font-size: 16px;
  margin: 4px 2px;
  cursor: pointer;
  border-radius: 30px;
  transform: translate(0%, 30%);
  
}

.butn:hover{
  background: #7a5ddb;
}

.text{
  font-family: Verdana, Geneva, Tahoma, sans-serif;
  text-align: center;
}

.butnn {
  background-color: #9494e7;
  border: none;
  padding: 15px 32px;
  text-align: center;
  text-decoration:double;
  display: inline-block;
  font-size: 16px;
  margin: 4px 2px;
  cursor: pointer;
  border-radius: 30px;
  transform: translate(-230%,-545%);
  
}

.butnn:hover{
  background: #7a5ddb;
}

.butnnn {
  background-color: #9494e7;
  border: none;
  padding: 15px 32px;
  text-align: center;
  text-decoration:double;
  display: inline-block;
  font-size: 16px;
  margin: 4px 2px;
  cursor: pointer;
  border-radius: 30px;
  transform: translate(-400%,-430%);
  
}

.butnnn:hover{
  background: #7a5ddb;
}

#customers {
  font-family: Arial, Helvetica, sans-serif;
  border-collapse: collapse;
  width: 100%;
}

#customers td, #customers th {
  border: 1px solid black;
  padding: 8px;
  text-align: center;
}

#customers tr:nth-child(even){background-color: #d5c5ee;}

#customers tr:hover {background-color: rgb(200, 154, 218);}

#customers th {
  padding-top: 12px;
  padding-bottom: 12px;
  text-align: center;
  background-color: #5c30ec;
  color: white;
}

table.center {
  margin-left:120px; 
  margin-right:-40px;
}