.r-book{
  float: left;
  max-width: 80px;
}

.main-logo{
  margin-left: 100px;
  padding-left: 20px;
  padding-top: 5px;
  height: 100px;

}
.main-invoice-logo{
  height: 60px;

}



/* publisher section  */


.publisher-section {
  background: linear-gradient(135deg, #de0909, #150240);
  
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  position: relative;
}

.publisher-card {
  background: rgba(255, 255, 255, 0.1);
  border: 1.5px solid rgba(255, 255, 255, 0.2);
  border-radius: 20px;
  padding: 20px;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: all 0.3s ease-in-out;
  box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.37);
}

.publisher-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 40px 0 rgba(31, 38, 135, 0.6);
}

.publisher-logo {
  width: 120px;
  height: 120px;
  object-fit: cover;
  border-radius:50%;
  border: 3px solid #ffffff4b;
}

/* end */





/* auther section  */


.auther-section {
  background: linear-gradient(135deg, #150240, #de0909);
  
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  position: relative;
}

.auther-card {
  background: rgba(255, 255, 255, 0.1);
  border: 1.5px solid rgba(255, 255, 255, 0.2);
  border-radius: 20px;
  padding: 20px;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: all 0.3s ease-in-out;
  box-shadow: 0 8px 32px 0 rgba(135, 31, 31, 0.37);
}

.auther-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 40px 0 rgba(135, 31, 31, 0.6);
}

.auther-logo {
  width: 120px;
  height: 120px;
  object-fit: cover;
  border-radius:20%;
  border: 3px solid #ffffff4b;
}

/* end */



/* banner ad */
.aad{
  max-height: 120px !important;
  width: 300px;
  padding: 3px;
}

.discount-badge {
  position: absolute;
  top: 3px;
  right: 3px;
  background-color: rgb(249, 231, 38);
  color: rgb(11, 11, 11);
  font-size: 17px;
  padding: 3px 7px;
  border-radius: 10px 3px;
  z-index: 10;
}
.book-card {
  position: relative;
  overflow: hidden;
}


.color{
  background-color: rgb(230, 14, 14); 
  color: #fff;
}

.navbar-toggler {
  display: flex;
  align-items: center;
  gap: 4px; /* Space between icon and toggle */
}


/* ডেস্কটপে sticky */
@media (min-width: 768px) {
  .position-sticky-wrapper {
      position: sticky;
      top: 100px;
      z-index: 100;
      max-height: calc(100vh - 40px);
      overflow-y: auto;
  }
}



/* publisher hover */

.bg-hover:hover{
  background-color: rgb(234, 7, 7);
  color: #ffffff;
  transition: transform 0.5s ease-out;
  transform: scale(1.07);

}

.writer-hover:hover{
  color:rgb(234, 7, 7);
}

/* category */
.cat-bg-hover:hover{
  background-color: rgb(78, 247, 17);
  color: #ffffff;
  transition: transform 0.5s ease-out;
  transform: scale(1.07);
}
 
 /* model css */
 .modal-dialog iframe{
  margin: 0 auto;
  display: block;
  position: absolute;
  top:0;
  left: 0;
  width: 100%;
  height: 100%;
  }


  .custom-toast-popup {
     /* টোস্টের আশেপাশে একটা হালকা শ্যাডো */
    color: #5e056e;
}

/* rating */

.star-icon{

  color: rgb(255, 154, 3);

}
.rating-css input{
    display: none;
    
}

.rating-css input + label{
    font-size: 20px;
    cursor: pointer; 
}
.rating-css input:checked + label ~ label{
    color: #838383;
}
.rating-css label:active{
    transform: scale(0.8);
    transition:0.3s ease;
}


.a{
    text-decoration: none;
    color: #000;
}

.text-justify{
  text-align: justify;
}
.font-color-auther{
  color: rgb(28, 9, 234);
}


/* fonts */

.tiro-bangla-regular {
    font-family: "Tiro Bangla", serif;
    font-weight: 400;
    font-style: normal;
  }
  .bangla {
    font-family: "Tiro Bangla", serif;
    font-weight: 400;
    font-style: normal;
  }
  
  .tiro-bangla-regular-italic {
    font-family: "Tiro Bangla", serif;
    font-weight: 400;
    font-style: italic;
  }


.sub-heading{
  font-size: 18px;
  border-left: 10px solid rgb(235, 8, 8);
  padding: 10px;
}

/* image hover */



.book{
  border-radius: 5px;
  transition: transform 0.3s ease;
  height: 240px;
}

.book:hover{
  
  transform: scale(1.08);
  
}
.auther{
  border-radius: 5px;
  transition: transform 0.3s ease;
  
}

.auther:hover{
  
  transform: scale(1.08);
  
}
.book-detail{
  border-radius: 10px;
  transition: transform 0.3s ease;
  
}

.book-detail:hover{
  
  transform: scale(1.08);
  
}


.font-size{
  font-size: 14px;
}


.read{
  width:750px;
}

  



/* wroad css file */


.ulremove{
    text-decoration: none;
    color: black;
  
    
  }
  .ulremove:hover{
    color: #0f0f0f;
  
  }
  
  .banglafont{
      font-family: 'Baloo Da 2', cursive;
  
  }
  
  /* .nav-css:hover{
      color: rgb(62, 22, 236);
      border-radius: 3px;
      border: 1px solid rgb(143, 30, 66);
      
  } */
  
  .hover-underline-animation {
      display: inline-block;
      position: relative;
      color: rgb(12, 12, 11);
    }
    
  .hover-underline-animation:after {
      content: '';
      position: absolute;
      width: 100%;
      transform: scaleX(0);
      height: 4px;
      bottom: 0;
      left: 0;
      background-color:rgb(229, 9, 9);
      transform-origin: bottom right;
      transition: transform 0.25s ease-out;
    }
    
  .hover-underline-animation:hover:after {
      transform: scaleX(1);
      transform-origin: bottom left;
    }
  
  
  
  
    /* card css */
/*   
  .card:hover {
      box-shadow: 0px 30px 18px -8px rgba(129, 128, 128, 0.37);
      transform: scale(1);
  }
   */
  
  
  
  
  
  
    /* login css */
  
    .follwer-form{
      margin-top: 40px;
  }
  .follower-input{
      border: 1px solid rgba(55, 82, 236, 0.815);
  }
  .follower-submit-btn{
      border: 1px solid rgba(55, 82, 236, 0.815);
      padding: 10px 60px;
      font-weight: 500;
      background-color: transparent;
      margin-top: 6px;
  }
  .follower-submit-btn:hover{
      border: 1px solid rgba(55, 82, 236, 0.815);
      background-color: rgba(55, 82, 236, 0.815);
      color: white;
      
  }
  
  /* image slider */
  .image-slider {
    
    height: 300px;
    object-fit: contain;
  }
  .image-slider1 {
    
    height: 250px;
    object-fit: contain;
  }
  
  
  /* main content section */
  
  .button5{
    padding: 35px ;
    margin-bottom: 25px;
    color: rgb(13, 14, 13);
    border: 1px solid rgb(2, 2, 2);
    border-radius: 6px;
  }
  
  .button5:hover{
    color:ivory;
    background-color: rgb(5, 5, 5);
  }
  
  
  .main-font{
    font-size: 16px;
    
  }
  
  
  
  
  
  
  
  /* footer */
  
  .footer{
    background-color: black;
  }
  
  
  .footer-text{
    font-weight: 200;
    padding-bottom: 10px;
  }
  
  .browse{
    margin: 20px;
    
  }
  
  
  .other-btn {
    margin: 20px 40px;
    color:#fff;
  }
  .social-btn{
    margin-top: 20px;
  }
  .social-icon{
    margin-top: 10px;
    
  }
  .social-a{
    color: white;
  }
  .social-a:hover{
    color: rgb(137, 148, 137);
  }
  
  .footer-add-a{
    margin-left: 20px;
  }
  
  /* footer end */
  
  
  
  
  /* login css starts */
  
  /* login page */
  .login-header{
    font-size: 28px;
    padding: 5px;
    color: rgb(70, 68, 68);
    border-bottom: 2px solid black;
    border-top: 1px solid gray;
    border-left: 1px solid gray;
    border-right: 1px solid gray;
  }
  .login-social{
    margin-top: 20px;
    padding: 10px;
  }
  .login-manual{
    margin: 10px;
    margin-bottom: 10px;
  }
  
  
  
  .follower-input{
    border: 1px solid rgb(7, 63, 54);
    border-radius: 6px;
  }
  .follower-submit-btn{
    border: 1px solid rgb(0, 0, 0);
    padding: 10px 60px;
    font-weight: 500;
    background-color: transparent;
    margin-top: 40px;
    border-radius: 6px;
  }
  
  .follower-submit-btn:hover{
    border: 1px solid rgb(0, 0, 0);
    background-color: rgb(0, 0, 0);
    color: white;
    
  }
  
  /* login css ends */
  
  
  @media only screen and (max-width: 600px) {
  
  
    .nav-css:hover{
        color: blanchedalmond;
        border-radius: 0;
        background-color:rgba(64, 51, 243, 0.13);
        
        
    }
  
    .search-box{
      height: 100px;
      
    }
    .search-input{
      margin-top: 20px;
      
      
    }
    .image-slider {
    
      height: 130px;
      object-fit: contain;
    }
    .image-slider1 {
    
      height: 150px;
      object-fit: contain;
    }
  
    .button5{
      margin: 15px 60px;
      
  }
  .read{
    width:320px;
  }


  .main-logo{
    height: 50px;
    margin-left: -5px;
  }
  .main-invoice-logo{
    height: 50px;
  }



  .book-detail{
    border-radius: 7px;
    height: 240px;
    transition: transform 0.3s ease;
    
  }


  .position-sticky-wrapper {
    position: static;
    max-height: unset;
    overflow: visible;
}

/* home slider */

.home-slider{
  padding-top: 10px;
  height: max-content;
}

.mar{
 margin-bottom: 0; 
}











  }