@import url('https://fonts.googleapis.com/css2?family=Noto+Serif:ital,wght@0,100..900;1,100..900&display=swap');

/* General Header Styles */
  
  
    
  body{
       font-family: "Noto Serif", serif!important;
  }
  
      /* About Us Section */
  .about-us {
    margin: 20px;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 20px;
    padding: 0px 20px;
    
  }
  
  .about-us .container {
    display: flex;
    gap: 60px;
    flex-wrap: wrap;
    max-width: 1200px;
    width: 100%;
    align-items: center;
  }
  
  .about-us .image-wrapper {
      position:relative;
      border: 5px solid #007BFF;
    flex: 1;
    max-width: 500px;
    height: 200px;
    display: flex;
    flex-direction: column;
    gap: 20px;
  }
  .image-wrapper {
    position: relative;
    /*margin-top: -200px;*/
}

/* Apply for all mobile devices */
@media (max-width: 768px) {
    
    .about-us .image-wrapper
    {
        height:150px!important;
    }
    
    .about-us .content
    {
        margin-top:100px;
    }
    
    
    .et_pb_image_2 img{
        width:60%;
    }
    
    .et_pb_image_1 {
   
    left: 10px;
    }
    .image-wrapper {
        margin-top: 0;
    }
}
@media (max-width: 480px) {
  .image-wrapper {
      margin-top: 0;
  }
}

  
  .about-us .image-wrapper .iso-image img {
    max-width: 150px;
    position: absolute;
    top: -20%;
    left: -1%;
    display: block;
  }
  
  .about-us .image-wrapper .about-banner img {
      
      margin-left: 30px;
    max-width: 100%;
   
  }
  .about-banner img{
      position:static;
      height: 100%;
      bottom: 50%;
  }
  
  .about-us .content {
    flex: 1;
  }
  
  .about-us h2 {
    font-family: "Noto Serif", serif;
    font-weight: 700;
    font-variant: small-caps;
    font-size: 15px;
    color: #007BFF;
    margin-bottom: 10px;
  }
  
  .about-us h3 {
    font-size: 2rem;
    margin-bottom: 20px;
    color: #333;
    font-weight: 700;
  }
  
  .about-us p {
    font-size:.9rem;
    line-height: 1.6;
    margin-bottom: 20px;
    color: #555;
  }
  
  .about-us p .highlight {
    color: #007BFF;
    font-weight: bold;
  }
  
  .about-us .buttons button {
    background-color: #007BFF;
    color: #fff;
    padding: 10px 20px;
    border: none;
    border-radius: 5px;
    font-size: 1rem;
    cursor: pointer;
    margin-right: 10px;
  }
  
  /* Mobile responsiveness */
  @media (max-width: 768px) {
    .about-us .buttons button {
      padding: 8px 16px;
      font-size: 0.9rem;
    }
  }
  
  @media (max-width: 480px) {
    .about-us .buttons button {
      padding: 6px 12px;
      font-size: 0.85rem;
      margin-right: 0; /* Removes right margin on small screens */
    }
  }  
  .about-us .buttons button:hover {
    opacity: 0.9;
    background-color: #28A745;
  }
  
  /* Responsive Styles for About Us */
  @media (max-width: 768px) {
    .about-us .container {
      flex-direction: column;
      gap: 20px;
    }
  
    .about-us .image-wrapper {
      align-items: center;
    }
  
    .about-us h2 {
      text-align: center;
    }
  
    .about-us h3,
    .about-us p {
      text-align: justify;
      font-size: 15px;
    }
  }

  /* Styling for the milestones container */
.milestones {
  margin: 20px auto;
  padding: 30px 0;
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    gap: 20px;
}

.milestone {
    background-color:#0D7C66;
    color: white;
    padding: 20px;
    margin: 10px;
    border-radius: 5px;
    flex: 1 1 200px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
    text-align: center;
}

.milestone h2 {
    font-size: 2.5em;
    margin: 0;
    font-weight: bold;
    display: inline-flex;
    align-items: baseline; /* Align number and plus symbol */
}

.milestone .number {
    font-size: 2.5em;
    margin: 0;
}

.milestone .plus {
    font-size: 1.5em; /* Slightly smaller for the plus sign */
    margin-left: 5px;
}

.milestone p {
    font-size: 1.1em;
    margin-top: 5px;
}

/* Media query for smaller screens */
@media (max-width: 768px) {
    .milestones {
        flex-direction: column;
        align-items: center;
    }

    .milestone {
        width: 80%;
        margin: 10px 0;
    }
}
.count-container{
    align-items: center;
    margin: 40px auto;
    padding: 30px 0;
}

.count-container h1{
    
    text-align: center;
}

.c-container{
  background: url('assests/about/factory-background1.webp') no-repeat center center fixed;
  background-size: cover;

}

.contact-container {
  
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  /*min-height: 100vh;*/
  background: rgba(0, 0, 0, 0.6); /* Add a dark overlay */
  padding: 20px;
}

.contact-container h1 {
  color: white;
  margin-bottom: 20px;
  font-size: 2rem;
}

.contact-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  width: 90%;
  max-width: 800px;
 
  padding: 20px;
  border-radius: 10px;
}

.contact-form input, .contact-form textarea {
  background: white;
  width: 100%;
  padding: 10px;
  border: 1px solid #ccc;
  border-radius: 5px;
  font-size: 1rem;
}

.contact-form textarea {
  grid-column: span 2;
  resize: none;
  min-height: 100px;
}

.contact-form .captcha-submit {
  grid-column: span 2;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.contact-form .captcha {
  display: flex;
  align-items: center;
  gap: 10px;
}

.contact-form .captcha input {
  width: 80px;
}

.contact-form button {
  padding: 10px;
  font-size: 1rem;
  background-color: white;
  color: #007BFF;
  border: none;
  border-radius: 5px;
  cursor: pointer;
  transition: background 0.3s;
}

.contact-form button:hover {
  background: #0056b3;
  color:#fff;
}



#our-products {
    text-align: center;
    padding: 50px;
    background-image: url('https://static.vecteezy.com/system/resources/thumbnails/048/683/997/small/background-grey-studio-wall-room-3d-podium-with-light-shadow-on-floor-minimal-backdrop-display-with-stand-mock-up-for-product-presentation-in-autumn-summer-winter-sale-promote-vector.jpg'); /* Replace with your actual image URL */
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    background-attachment: fixed; /* This keeps the background fixed when scrolling */
  }

  
  #our-products h2 {
    font-size: 2em;
    margin-bottom: 50px;
    text-transform: uppercase;
    
  }
  
  .carousel-container {
    position: relative;
    width: 90%;
    overflow: hidden;
    margin: 0 auto;
  }
  
  .carousel {
    display: flex;
    transition: transform 0.5s ease-in-out;
    scroll-snap-type: x mandatory;
    scroll-padding: 0 15px;
  }
  
  .product {
    flex: 0 0 auto;
    width: auto;
    margin: 0 15px;
    scroll-snap-align: center;
  }
  
  .product img {
    width: 100%;
    height: 200px;
    border-radius: 8px;
  }
  
  .product p {
    margin-top: 10px;
    font-size: 1.1em;
    font-weight : 600;
  }
  
  .carousel-btn button {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background-color: rgba(0, 0, 0, 0.5);
    color: white;
    border: none;
    padding: 10px;
    cursor: pointer;
    font-size: 1.5em;
    border-radius: 50%;
    z-index: 10;
  }
  
  .carousel-btn button:hover {
    background-color: rgba(0, 0, 0, 0.8);
  }
  
  .prev {
    position: absolute;
    top: 30%;
    z-index: 4;
    left: 5px;
  }
  
  .next {
    position: absolute;
    top: 30%;
    z-index: 4;
    right: 10px;
  }


  .features-section {
    padding: 50px 20px;
    text-align: center;
    /*background-color: #ffff;*/
  
}

.features-section h2 {
    font-size: 36px;
    margin-bottom: 20px;
    color: #333;
    text-transform: uppercase;
}

.features-section p {
    font-size: 16px;
    margin-bottom: 40px;
    color: #555;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.features-section__features {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 30px;
    max-width: 1000px;
    margin: 0 auto;
}

.features-section__feature {
    border-radius: 8px;
    width: 30%;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.features-section__feature:hover {
    transform: translateY(-10px);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.15);
}

.features-section__icon img {
    
    margin: 20px;
}

.features-section__feature h3 {
    font-size: 20px;
    margin-bottom: 15px;
    color: #333;
}

.features-section__feature p {
    font-size: 14px;
    color: #777;
}

.features-section__feature5 {
    margin-right: 90px;
}

.features-section__feature4 {
    margin-left: 90px;
}

@media (max-width: 768px) {
    .features-section__features {
        justify-content: center; /* Center the container horizontally */
        align-items: center; /* Center items vertically if needed */
    }

    .features-section__feature {
        width: 100%; /* Full width for smaller screens */
        margin: 0; /* Remove margin */
        padding: 0; /* Remove padding */
    }

    .features-section h2 {
        font-size: 28px;
    }

    .features-section p {
        font-size: 14px;
    }
}

@media (max-width: 480px) {
    .features-section__features {
        justify-content: center; /* Center the container horizontally */
        align-items: center; /* Center items vertically if needed */
    }

    .features-section__feature {
        width: 100%; /* Full width for smaller screens */
        margin: 0; /* Remove margin */
        padding: 0; /* Remove padding */
    }

    .features-section h2 {
        font-size: 24px;
    }

    .features-section p {
        font-size: 12px;
    }

    .features-section__icon img {
        width: 50px;
        height: 50px;
    }

    .features-section__feature h3 {
        font-size: 18px;
    }

    .features-section__feature p {
        font-size: 12px;
    }
}

.service-section {  
  padding: 40px 40px;
  background-color: black;
  display: grid;
  grid-template-columns: 1fr 2fr;  /* Left side for content, right side for image grid */
  gap: 50px;
  max-width: 100%;
  margin: auto;
  align-items: start;
}

.content-left {  
  text-align: left; 
  color: #fff; 
}

.content-left h1 {  
  font-size: 28px;  
}

.content-left p {  
  /*text-align: justify;*/
  margin-bottom: 20px;  
}

.content-left .btn {  
  display: inline-block;  
  padding: 10px 20px;  
  background-color: #1D94DC;  
  font-weight: 600;
  border: 2px solid #fff;
  color: white;  
  text-decoration: none;  
  border-radius: 5px;  
}  

.service-grid {  
  display: grid;  
  grid-template-columns: repeat(3, 1fr);  /* 3 columns */
  grid-template-rows: repeat(2, 1fr);  /* 2 rows */
  gap: 20px;  
}

.service-grid-item {  
  background-color: #BFBFBF;  
  border-radius: 20px;  
  overflow: hidden;  
  text-align: center;  
}  
.service-grid-item:hover{
  background-color: #00ACEF;
}

.service-grid-item img {  
  width: 100%;  
  height: 150px;  
}  

.service-grid-item h3 {  
  padding: 10px;  
  margin: 0;  
  font-size: 18px;  
}

/* Responsive Design - Media Queries */

/* For tablets and smaller screens (up to 768px) */
@media (max-width: 768px) {
  .service-section {
      grid-template-columns: 1fr; /* Single column layout for content and image grid */
      gap: 30px;
  }
  
  .content-left h1 {
      font-size: 24px; /* Slightly smaller font size */
  }

  .service-grid {
      grid-template-columns: repeat(2, 1fr); /* 2 columns for mobile/tablet */
  }

  .service-grid-item img {
      height: 150px; /* Adjust image height for smaller screens */
  }

  .service-grid-item h3 {
      font-size: 16px; /* Smaller font for better fit */
  }
}

/* For mobile screens (up to 480px) */
@media (max-width: 480px) {
  .content-left h1 {
      font-size: 20px; /* Smaller font size for very small screens */
  }

  .content-left p {
      font-size: 14px; /* Smaller text size for better readability on small screens */
  }

  .content-left .btn {
      padding: 8px 16px; /* Slightly smaller button */
  }

  .service-grid {
      grid-template-columns: 1fr; /* 1 column for mobile */
  }

  .service-grid-item img {
      height: 150px; /* Further reduce image height for mobile */
  }

  .service-grid-item h3 {
      font-size: 14px; /* Smaller text for the service grid items */
  }
}


.brands {
  max-width: 1200px;
  margin: 0 auto; /* Centers the container horizontally */
  padding: 40px;
}

.brands h2 {
  text-align: center;
  font-size: 2rem;
  margin-bottom: 60px;
  text-transform: uppercase;
}

.brand-logos {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  justify-items: center; /* Ensures logos are centered within their grid cells */
}

.brand-logo img {
  width: 100px;
  height: 100px;
  object-fit: contain; /* Ensures the logo scales properly without distortion */
}

/* Responsive Design */
@media screen and (max-width: 1200px) {
  .brand-logos {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media screen and (max-width: 768px) {
  .brand-logos {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media screen and (max-width: 480px) {
  .brand-logos {
    grid-template-columns: 1fr;
  }
}



.clients{
  text-align: center;
  margin: 20px;
}
.clients h2{
  text-transform: uppercase;
}

.clients-image {
  width: 100%;
  overflow: hidden;
}

.slider {
  display: flex;
  transition: transform 1s ease-in-out;
}

.client-image {
  width: 100%;
  object-fit: contain;
  flex-shrink: 0;
}

.active {
  width: auto;
  color: white;
}

.testimonial{
  margin: 40px auto;
  padding: 40px 0px;
  display: flex;
  justify-content: center;
  align-items: center;
  height: auto;

}

.testimonial-section {
 
  width: 75%;
  max-width: 1200px;
  text-align: center;
  position: relative;
}

.testimonial-section h2 {
  font-size: 2rem;
  font-weight: bold;
  margin-bottom: 50px;
}

.testimonial-slider {
  display: flex;
  overflow: hidden;
  position: relative;
}

.testimonial-track {
  display: flex;
  transition: transform 0.5s ease;
}

.testimonial-card {
  background: white;
  border-radius: 10px;
  /*box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);*/
  padding: 20px;
  margin: 0 10px;
  /*width: calc(34% - 20px); */
  width:100%;
  flex-shrink: 0;
  text-align: left;
}

.testimonial-header {
  display: flex;
  align-items: center;
  margin-bottom: 15px;
}

.testimonial-avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  margin-right: 15px;
}

.testimonial-name {
  font-size: 1.2rem;
  font-weight: bold;
}

.testimonial-company {
  font-size: 0.9rem;
  color: gray;
}

.testimonial-rating {
  display: flex;
  align-items: flex-end;
  margin: 10px 0;
  color: #ffc107;
  font-size: 1.2rem;
}

.testimonial-rating span.empty {
  color: #e0e0e0;
}

.testimonial-text {
  font-size: 0.9rem;
  color: #555;
  line-height: 1.6;
}

.arrow {
  background-color: #e5e5e5;
  width: 40px;
  height: 40px;
  display: flex;
  justify-content: center;
  align-items: center;
  border-radius: 50%;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  cursor: pointer;
  z-index: 10;
}

.arrow:hover {
  background-color: #d4d4d4;
}

.arrow-left {
  left: -60px; /* Positioned outside the slider */
}

.arrow-right {
  right: -60px; /* Positioned outside the slider */
}



 /* Banner */
 .banner {
  position: relative;
  height: 600px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.banner .custom-slider {
  position: absolute;
  width: 100%;
  height: 100%;
  display: flex;
  transition: transform 0.5s ease-in-out;
}

.banner .custom-slide {
  min-width: 100%;
  transition: opacity 1s ease-in-out;
  position: relative;
  opacity: 0;
}

.banner .custom-slide.active-slide {
  opacity: 1;
}

.banner .custom-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Overlay with animation from bottom */
.banner .custom-overlay {
  max-width: 700px;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, 100%); /* Start below */
  background-color: rgba(255, 255, 255, 0.7);
  padding: 20px;
  border-radius: 10px;
  z-index: 10;
  opacity: 0;
  transition: opacity 1s ease, transform 1s ease; /* Smooth fade and move */
}

.banner .custom-overlay.active-overlay {
  opacity: 1;
  transform: translate(-50%, -50%); /* Move to center */
}

.banner .custom-heading {
  font-size: 2rem;
  color: #333;
  margin-bottom: 15px;
}

.banner .custom-buttons button {
  margin: 10px;
  padding: 10px 15px;
  border: none;
  border-radius: 5px;
  cursor: pointer;
  font-weight: bold;
 
}
.custom-buttons{
  text-align: center;
}

.banner .custom-buttons button {
  background-color: #007BFF;
  color: #fff;
}

.banner .custom-buttons button:hover {
  opacity: 0.9;
  background-color: #77B254;
}

/* Social Icons */
.social-icons {
  position: fixed;
  bottom: 20px;
  left: 10px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  z-index:9;
}

.social-icons .icon {
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
  font-size: 24px;
  color: white;
  text-decoration: none;
}

.social-icons .icon.whatsapp {
  background-color: #008000; /* WhatsApp green */
}

.social-icons .icon.phone {
  background-color: #008000; /* Phone blue */
}

.social-icons .icon:hover {
  opacity: 0.8;
}

/* Responsive Styles */
@media (max-width: 768px) {
  .banner .custom-heading {
    font-size: 1.5rem;
  }

  .banner .custom-buttons button {
    padding: 8px 10px;
  }

  .social-icons .icon {
    width: 40px;
    height: 40px;
    font-size: 20px;
  }
}

.catalogue-button {  
  background-color: #3498db;  
  color: #ffffff;  
  padding: 10px 20px;  
  border: none;   
  cursor: pointer;  
  font-size: 16px;  
  font-weight: bold;  
  position: fixed; /* Fix the button on the page */
  left: 60px; /* Distance from the left side of the page */
  bottom: 250px; /* Distance from the bottom of the page */
  /*z-index: 1000; */
  transform: rotate(-90deg); /* Rotate the button 90 degrees counter-clockwise */
  transform-origin: left bottom; /* Set the origin of rotation to the bottom left corner */
  width: 170px; /* Set a fixed width for the button */
  height: 50px; /* Set a fixed height for the button */
  text-align: center; /* Align text to the center */
  border: 2px solid #fff;
}

.catalogue-button:hover {  
  background-color: #2ecc71;  
  color: #ffffff;  
}

.main-container {  
  max-width: 1100px;  
  margin: auto;  
  padding: 40px 0px;
  text-align: center;  
}  

.main-container h1 {  
  font-family: "Noto Serif", serif;
  margin: 30px auto;
  padding-bottom: 40px;
  font-size: 2.1rem;
  font-weight: bolder;
  color: #6499E9;  
}  
.main-container h2{
  font-size: 17px;
  font-weight: 600;
}

.product-grid {  
  display: grid;  
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));  
  gap: 30px;  
  margin-top: 20px;  
}  

.product-item {  
  background-color: #f0f0f0;  
  border: 1px solid #ddd;  
  transition: transform 0.2s; 
  border-radius: 10px;
  border: 1px solid #000000;
}  

.product-item img {  
  width: 100%;  
  height: auto; 
  border-radius: 10px 10px 0px 0px;
}  

.product-item:hover {  
  transform: scale(1.05); 
  background-color: #1D94DC; 
}

.product-title {  
  padding: 10px;  
  border-radius: 5px;  
  margin-top: 10px;  
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .main-container h1 {
      font-size: 24px;
      margin-top: 10px;
  }

  .product-grid {
      grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  }

  .product-item img {
      border-radius: 8px 8px 0px 0px;
  }

  .product-title h2 {
      font-size: 14px;
  }
}

@media (max-width: 480px) {
  .main-container h1 {
      font-size: 20px;
  }

  .product-grid {
      grid-template-columns: 1fr;
      gap: 15px;
  }

  .product-item {
      padding: 10px;
  }

  .product-title h2 {
      font-size: 12px;
  }
}

.carousel {
  width: 100%; /* Full width */
  overflow: hidden; /* Hide overflow */
}
.carousel-item {
  height: 400px; /* Set a fixed height for the carousel */
}
.carousel-item img {
  width: 100%; /* Full width */
  height: 100%; /* Full height */
  object-fit: cover; /* Cover the entire area */
}
.carousel-caption {
  background: rgba(255, 255, 255, 0.8); /* Semi-transparent background */
  padding: 20px;
  transition: transform 0.5s ease, opacity 0.5s ease; /* Animation for caption */
  display: flex; /* Use flexbox */
  flex-direction: column; /* Stack items vertically */
  justify-content: center; /* Center vertically */
  align-items: center; /* Center horizontally */
  height: 30%;
  bottom: 30%;          
}
.carousel-caption h5 {
  text-align: center; /* Center text */
  color: #000;
  font-size: 2rem; /* Adjust font size */
  animation: fadeIn 2s; /* Animation for heading */
  margin-bottom: 30px;
}

.carousel-caption .btn {
  text-align: center;
  margin: 5px; /* Space between buttons */
  animation: fadeIn 2s;
}
@keyframes fadeIn {
  from {
      opacity: 0;
      transform: translateY(-20px);
  }
  to {
      opacity: 1;
      transform: translateY(0);
  }
}

/* Basic Styles */
.iso-image{
  position: absolute;
  top: -20%;
  left: -2%;

}
.about-banner{
  position: absolute;
  top: 20%;
}

.iso-image, .about-banner {
  opacity: 0; /* Initially hidden */
  transform: translateY(100px); /* Start from below */
  transition: opacity 1s, transform 1s; /* Smooth transition */
}

.iso-image.visible, .about-banner.visible {
  opacity: 1; /* Visible once in the viewport */
  transform: translateY(0); /* Normal position */
}

/* For scrolling effect */
@keyframes slideIn {
  0% {
    opacity: 0;
    transform: translateY(100px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

.iso-image {
  animation: slideIn 1s forwards;
  animation-delay: 0.5s; /* Delay for the second image */
  z-index: 2;
}

.about-banner {
  animation: slideIn 1s forwards;
  animation-delay: 1s; /* Delay for the second image */
}
.btn-primary:hover{
  background-color: #2ecc71;
  color: #fff;
  border: 1px solid #fff;
}
  .form-container {
      background-color: #ddd;
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background-color: white;
    padding: 20px;
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.2);
    z-index: 9999;
    width: 400px;
    color: black;
}

.close-btn {
            position: absolute;
            top: 10px;
            right: 10px;
            background: none;
            border: none;
            font-size: 22px;
            color: #333;
            cursor: pointer;
            background-color: #f44336;
        }

        .close-btn:hover {
          background-color: #fff;
            color: #f44336;
        }
.pop-up-form-container{
  background: #ddd;  
            display: flex;  
            justify-content: center;  
            align-items: center;  
            height: 100vh;  
            margin: 0;  
}