*{
    margin: 0;
    padding:0;
    box-sizing: border-box;
    font-family: Arial, Helvetica, sans-serif;
}
body{
    background-image: url(images-1/profile.jpeg);
                height:100%;
                width:100%;
                background-size: cover;
                background-repeat: no-repeat;
                align-items: center;
                background-attachment: fixed;
                padding:10px;
                margin:0px;
                padding:0px;
                
}
 .container{
       position: relative;
       height:100%;
       background-color: rgba(225,225,225,.1);
       border:  2px rgba(225,225,225,.2);
       backdrop-filter: blur(10px);
       background-size: cover;
       border-radius: 30px;
     margin:0px;
     padding:0px;
 }

 /** nav bar **/
.navbar{
    width: 100%;
    height:90px;
    display: flex;
    background-color: rgb(240, 244, 248);
    position:sticky;
    top:0;
    border-top-left-radius: 30px;
    border-top-right-radius: 30px;
    z-index: 1;
}

.logo{
    position: absolute;
    left:4px;
    background-color: whitesmoke;
    background-image:url(images-1/logo.jpeg) ;
    height:70px;
    width:70px;
    background-size: cover;  
    border-radius: 300px;
    margin-top:6px ;
}
.clgname{
    margin-left: 10px;
    position:absolute;
    left:70px;
}
.name{
    font-size: 40px;
    font-weight: 900;
    color: red;
    font-weight: bolder;
}
.institute{
    font-size: x-small;
    font-weight: 900;
    margin-top: 0px;
    color:rgb(4, 4, 98);
    margin-top:0px;
}
.ugc{
  font-size: x-small; 
  color: brown;
  font-weight: 900;
}
.rec{
    font-size: xx-small;
    font-weight: 900;
}
.app{
    font-size: xx-small;
    font-weight: 900;
}
.sublogo-1{
  background-image: url(images-1/sublogo-3.jpeg);  
  height:50px;
  width:50px;
  background-size: cover;
  position: absolute;
  right:113px;  
  top:10px;
  border-radius:300px;
}
.sublogo-2{
  background-image:url(images-1/sublogo-2.jpeg) ;  
  height:50px;
  width:50px;
  background-size: cover;
  position: absolute;
  right:60px;  
  top:10px;
   border-radius:300px;
}
.sublogo-3{
  background-image: url(images-1/sublogo-1.jpeg);  
  height:50px;
  width:50px;
  background-size: cover;
  position: absolute;
  right:5px;  
  top:10px;
   border-radius:300px;
}
.sublogo-4{
  background-image: url(images-1/clublogo.jpeg);  
  height:55px;
  width:55px;
  background-size: cover;
  position: absolute;
  right:165px;  
  top:8px;
   border-radius:300px;
}

/** header **/
header{
    position:sticky;
    background-color:  rgb(240, 244, 248);
    top:90px;
    display:flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px;
    z-index:100;
}

.homebut{
    font-size:15px;
    color:black;
    text-decoration: none;
    background-color:white;
    padding: 10px;
    border-radius: 100px;

} 
.nav a{
   font-size: 15px;
   color:black;
   background-color: white;
   padding:10px;
   border-radius: 100px;
}

/** main **/
.logoback{
    height:200px;
    width:100%;
    display: flex;
    align-items: center;
    justify-content: center;
    
}
.clublogo{
    height:180px;
    width:180px;
    background-color: black;
    background-image:url(images-1/clublogo.jpeg) ;
    background-size: cover;
    border-radius: 200px;
    
}




.galleryback{
   padding: 10px;
}


/* WHITE BOX */
.whitebox {
    border-radius: 20px;
  width: 90%;
  height: 520px;
  margin: 20px auto;
  border: 2px solid #ccc;
  display: flex;
  flex-direction: column;
}

/* VIDEO */
.videobox {
  border-top-left-radius: 20px;
  border-top-right-radius: 20px;
  height: 120px;
  position: relative;
  overflow: hidden;
}
.videobox video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.videobox::after {
  content: "";
  position: absolute;
  inset: 0;
  background:rgba(0,0,0,0.40);
}
.video-text {
  position: absolute;
  inset: 0;
  color:white;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

/* MAIN AREA */
.main-area {
  flex: 1;
  display: flex;
}

/* HIDE RADIOS */
input[type="radio"] {
  display: none;
}

/* SIDEBAR */
.sidebar {
  width: 200px;
  background: #f2f2f2;
  padding: 20px;
  border-right: 2px solid #ddd;
  border-bottom-left-radius: 20px;
}
.side-btn {
  display: block;
  padding: 12px;
  margin-bottom: 12px;
  background: white;
  border-radius: 5px;
  cursor: pointer;
  text-align: center;
}

/* ACTIVE MAIN */
#conducted:checked ~ .sidebar label[for="conducted"],
#upcoming:checked ~ .sidebar label[for="upcoming"] {
  background: #6a1b9a;
  color: white;
}

/* CONTENT AREA */
.content-area {
  flex: 1;
  background-image:url(images-1/event2.jpeg) ;
  position: relative;
  padding: 20px;
  border-bottom-right-radius: 20px;
}

/* CONTENT SECTIONS */
.content {
  position: absolute;
  inset: 20px;
  opacity: 0;
  pointer-events: none;
}

/* SHOW MAIN CONTENT */
#conducted:checked ~ .content-area .conducted-content {
  opacity: 1;
  pointer-events: auto;
}
#upcoming:checked ~ .content-area .upcoming-content {
  opacity: 1;
  pointer-events: auto;
}

/* EVENT LIST */
.event-list label {
  display: inline-block;
  margin-right: 10px;
  padding: 8px 12px;
  background: #eee;
  border-radius: 5px;
  cursor: pointer;
}

/* DETAILS */
.details {
  display: none;
  margin-top: 20px;
}

/* CONDUCTED DETAILS */
#cond-cultural:checked ~ .content-area .cond-cultural { display: block; }
#cond-technical:checked ~ .content-area .cond-technical { display: block; }
#cond-sports:checked ~ .content-area .cond-sports { display: block; }

/* UPCOMING DETAILS */
#up-cultural:checked ~ .content-area .up-cultural { display: block; }
#up-technical:checked ~ .content-area .up-technical { display: block; }

.quizzimage{
    height:280px;
    width:230px;
    border-radius: 20px;
    background-color:white;
    display: flex;
    flex-direction: column;

}
.gallery{
    height:170px;
    width:230px;
    border-radius: 20px;
}
.gallery img{
    width:100%;
    height:100%;
    object-fit: cover;
    border-radius: 15px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.35);
}
.dateback{
    display: flex;
    margin-top: 10px;
}
.date{
    height:50px;
    width:50px;
    color:green;
    margin-left: 2px;
    display:flex;
    font-size: 18px;
    font-weight: 1000;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin-right: 10px;
}
.line{
      border-left: 2px solid black;
}
.venue{
    height:80px;
    width:200px;
    margin-left: 10px;
}
ul{
    font-size: 14px;
    font-weight: 900;
}
.matter{
    font-size: 11px;
}
.location{
    display:flex;
    margin-top: 5px;
    color:green;
    font-size: 13px;
}
button{
    color:black;
    padding: 6px 18px 6px 18px;
    font-weight: 500;
    margin-left: 20px;
    cursor: pointer;
    border-radius: 10px;
    border: #ccc;
}
h3{
    color:black;
    font-weight: 700;
}
h4{
    color:black;
    margin-left: 30px;
}








/**last**/
.last{
    margin-top: 200px;
    max-height: fit-content;
    width:100%;
    background: lightgray;
    padding:40px;
    border-bottom-left-radius: 30px;
    border-bottom-right-radius: 30px;
}
.last-1{
    width:100%;
    height:100%;
}

.logo-1{
    position: absolute;
    left:4px;
    background-color: whitesmoke;
    background-image:url(images-1/logo.jpeg) ;
    height:70px;
    width:70px;
    background-size: cover;  
    border-radius: 300px;
    margin-left: 40px;

}
.clgname-1{
    margin-left: 10px;
    position:absolute;
    left:70px;
    position: relative;
    
}
.name-1{
    font-size: 30px;
    font-weight: 900;
    color: red;
    font-weight: bolder;
}
.institute-1{
    font-size: x-small;
    font-weight: 900;
    margin-top: 0px;
    color:rgb(4, 4, 98);
    margin-top:0px;
}
.ugc-1{
  font-size: x-small; 
  color: brown;
  font-weight: 900;
}
.rec-1{
    font-size: xx-small;
    font-weight: 900;
}
.app-1{
    font-size: xx-small;
    font-weight: 900;
}

.info{
    font-size: 13px;
    margin-top: 15px;
    margin-left: 15px;
    font-weight: 500;
    margin-bottom: 8px;
}
.address{
    font-size: 11px;
    margin-left:20px ;
    font-weight: 400;
    margin-top: 1px;
}
.details-2{
    width:150px;
    height:120px;
    color:rgb(65, 64, 64);
    font-size: 11px;
    font-weight: 400;
    margin-top: 20px;
    margin-left: 20px;
}
.details-1{
    margin-top: 18px;
    border-bottom: 2px solid rgb(65, 64, 64);
}
.social-5{
   position: absolute;
   right: 30px;
   padding:10px;
    display:flex;
    font-size: 13px;
    margin-top: 5px;
    background: rgba(225,225,225,.6);
    width: fit-content;
}
.social-6{
    font-size: 11px;
    color:rgb(168, 62, 62);
}
.social-7{
    font-size: 11px;
    margin-left: 5px;
    color:green;
}
.icon{
   font-size: 11px;
}