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

body{
    color:antiquewhite;
}

h1{
    text-align: center;
    font-size: 60px;
}

hr{
    width: 30%;
    margin: auto;
    border: 1px solid #ffffff;
    margin-bottom: 50px;
}

.introduction{
    padding-top: 100px;
    margin: auto 200px;
}

.introduction p{
    padding-top: 50px;
    font-size: 26px;
    line-height: 2;
    text-align: center;
}

#backgroundVideo {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover; /* Ensures the video covers the entire background */
    z-index: -1; /* Places the video behind other content */
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 30px;
    color: #fff;
    box-shadow: 0 4px 10px rgba(244, 243, 243, 0.6);
    /*backdrop-filter: brightness(70%);*/
    backdrop-filter: brightness(80%) blur(8px);
    /*background-color: #0a0a0a;*/
    background-color: rgba(0, 0, 0, 0.6);
    /*extra*/
    width: 100%;
    z-index: 1000;
    background: linear-gradient(to top, #000, #292929);
}


/* Left side (Logo + Links) */
.navbar-left {
    display: flex;
    align-items: center;
    
}

.logo img {
    /*extra*/
    max-width: 200px;
}

.nav-links {
    list-style: none;
    display: flex;
    margin-left: 650px;
}

.nav-links li {
    margin-left: 20px;
}

.nav-links a {
    text-decoration: none;
    color: #f5f2f2;
    font-size: 1.2rem;
    font-weight: bold;
    position: relative;
    transition: color 0.3s ease;
}
/*extra*/
.nav-links a::after {
    content: "";
    position: absolute;
    width: 0%;
    height: 2px;
    bottom: -5px;
    left: 0;
    background-color: #00d4ff;
    transition: width 0.4s ease;
}

.nav-links a:hover {
    color: #00d4ff;
}

.nav-links a:hover::after {
    width: 100%;
}

/* Right side (Search bar) */
.navbar-right {
    display: flex;
    align-items: center;
}

/*.search-bar {
    padding: 8px 15px;
    border-radius: 20px;
    border: none;
    outline: none;
    font-size: 1rem;
    width: 250px;
    transition: width 0.3s ease;
}*/

.search-bar {
    padding: 8px 15px;
    border-radius: 20px;
    border: 2px solid #00d4ff;
    background-color: transparent;
    outline: none;
    font-size: 1rem;
    color: white;
    width: 250px;
    transition: width 0.3s ease, background-color 0.3s ease;
}

/* Search bar hover effect */
.search-bar:focus {
    width: 300px;
    background-color: #000000;
    color: white;
}

footer {

    text-align: center;
    font-size: large;
    padding: 20px;
    color: #fff;
    background: linear-gradient(to bottom, #000, #292929);
}

body {
    background-color: #121212; /* Dark background */
    color: #ffffff; /* Light text color */
}

.grid-container {
    display: grid;
    grid-template-columns: repeat(4, 1fr); /* Four equal columns */
    gap: 50px; /* Space between grid items */
    backdrop-filter: brightness(20%) blur(2px); /* Slightly transparent background */
}

.grid-item {
    position: relative; /* For positioning the info overlay */
    background-color: #1e1e1e; /* Slightly lighter background for items */
    border-radius: 50%; /* Makes the grid item a circle */
    overflow: hidden; /* Ensures the image stays within the circle */
    transition: transform 0.3s; /* Smooth scaling on hover */
    width: 250px; /* Fixed width for circle */
    height: 250px; /* Fixed height for circle */
    display: flex;
    justify-content: center;
    align-items: center;
    border: 1px solid #ffffff; /* Optional: ring effect */
}

.grid-item:hover {
    transform: scale(1.05); /* Scale up on hover */
}

.circle-img {
    width: 80%; /* Smaller than the parent to create a ring effect */
    height: auto; /* Maintain aspect ratio */
    border-radius: 50%; /* Circular image */
    transition: opacity 0.3s; /* Smooth transition for image */
    text-align: center;
}

.info {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    opacity: 0; /* Hidden by default */
    background-color: rgba(30, 30, 30, 0.9); /* Slightly transparent background */
    transition: opacity 0.3s; /* Smooth transition for visibility */
    text-align: center;
    padding: 10px; /* Padding inside info */
}

.grid-item:hover .info {
    opacity: 1; /* Show info on hover */
}

.info-button {
    margin-top: 10px; /* Space above the button */
    background-color: #3fa2ff; /* Button color */
    color: #ffffff; /* Button text color */
    border: none; /* No border */
    border-radius: 5px; /* Rounded corners for button */
    padding: 8px 12px; /* Button padding */
    cursor: pointer; /* Pointer cursor on hover */
    transition: background-color 0.3s; /* Smooth transition for button color */
}

.info-button:hover {
    background-color: #e64a19; /* Darker shade on hover */
}

.quiz-button {
    margin-top: 10px; /* Space above the button */
    background-color: #3fa2ff; /* Button color */
    color: #ffffff; /* Button text color */
    border: none; /* No border */
    border-radius: 5px; /* Rounded corners for button */
    padding: 8px 12px; /* Button padding */
    cursor: pointer; /* Pointer cursor on hover */
    transition: background-color 0.3s; /* Smooth transition for button color */
    font-size: x-large;
}

.quiz-button:hover {
    background-color: #e64a19; /* Darker shade on hover */
}

*, *:before, *:after {
  box-sizing: border-box;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  background: linear-gradient(to right, #ea1d6f 0%, #eb466b 100%);
  font-size: 12px;
}

.background body, button, input {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  letter-spacing: 1.4px;
}

.background {
  display: flex;
  min-height: 100vh;
}

.container {
  flex: 0 1 700px;
  margin: auto;
  padding: 10px;
}

.screen {
  position: relative;
  background: #3e3e3e;
  border-radius: 15px;
}

.screen:after {
  content: '';
  display: block;
  position: absolute;
  top: 0;
  left: 20px;
  right: 20px;
  bottom: 0;
  border-radius: 15px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, .4);
  z-index: -1;
}

.screen-header {
  display: flex;
  align-items: center;
  padding: 10px 20px;
  background: #4d4d4f1f;
  border-top-left-radius: 15px;
  border-top-right-radius: 15px;
}

.screen-header-left {
  margin-right: auto;
}

.screen-header-button {
  display: inline-block;
  width: 8px;
  height: 8px;
  margin-right: 3px;
  border-radius: 8px;
  background: white;
}

.screen-header-button.close {
  background: #ed1c6f;
}

.screen-header-button.maximize {
  background: #e8e925;
}

.screen-header-button.minimize {
  background: #74c54f;
}

.screen-header-right {
  display: flex;
}

.screen-header-ellipsis {
  width: 3px;
  height: 3px;
  margin-left: 2px;
  border-radius: 8px;
  background: #999;
}

.screen-body {
  display: flex;
}

.screen-body-item {
  flex: 1;
  padding: 50px;
}

.screen-body-item.left {
  display: flex;
  flex-direction: column;
}

@import url(https://fonts.googleapis.com/css?family=Montserrat:400,700);

body { background:rgb(30,30,40); }
form { max-width:420px; margin:50px auto; }

.feedback-input {
  color:white;
  font-family: Helvetica, Arial, sans-serif;
  font-weight:500;
  font-size: 18px;
  border-radius: 5px;
  line-height: 22px;
  background-color: transparent;
  border:2px solid #CC6666;
  transition: all 0.3s;
  padding: 13px;
  margin-bottom: 15px;
  width:100%;
  box-sizing: border-box;
  outline:0;
}

.feedback-input:focus { border:2px solid #CC4949; }

textarea {
  height: 150px;
  line-height: 150%;
  resize:vertical;
}

[type="submit"] {
  font-family: 'Montserrat', Arial, Helvetica, sans-serif;
  width: 100%;
  background:#CC6666;
  border-radius:5px;
  border:0;
  cursor:pointer;
  color:white;
  font-size:24px;
  padding-top:10px;
  padding-bottom:10px;
  transition: all 0.3s;
  margin-top:-4px;
  font-weight:700;
}
[type="submit"]:hover { background:#CC4949; }


* {
    margin: 0;
    padding: 0;
  }
  
  #sh{
    font-size: 80px;
    text-align: center;
  }
  
  html,
  body {
    height: 100%;
  }
  
  .team {
    overflow: hidden;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    background: url(intro.jpg);
    -webkit-perspective: 1000px;
            perspective: 1000px;
    -webkit-transform-style: preserve-3d;
            transform-style: preserve-3d;
  }
  
  #drag-container, #spin-container {
    position: relative;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    margin: auto;
    -webkit-transform-style: preserve-3d;
            transform-style: preserve-3d;
    -webkit-transform: rotateX(-10deg);
            transform: rotateX(-10deg);
  }
  
  #drag-container img, #drag-container video {
    -webkit-transform-style: preserve-3d;
            transform-style: preserve-3d;
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    line-height: 200px;
    font-size: 100px;
    text-align: center;
    -webkit-box-shadow: 0 0 8px #fff;
            box-shadow: 0 0 8px #fff;
    -webkit-box-reflect: below 10px linear-gradient(transparent, transparent, #0005);
  }
  
  #drag-container img:hover, #drag-container video:hover {
    -webkit-box-shadow: 0 0 15px #fffd;
            box-shadow: 0 0 15px #fffd;
    -webkit-box-reflect: below 10px linear-gradient(transparent, transparent, #0007);
  }
  
  #drag-container p {
    font-family: Serif;
    position: absolute;
    top: 100%;
    left: 50%;
    -webkit-transform: translate(-50%,-50%) rotateX(90deg);
            transform: translate(-50%,-50%) rotateX(90deg);
    color: #fff;
  }
  
  #ground {
    width: 900px;
    height: 900px;
    position: absolute;
    top: 100%;
    left: 50%;
    -webkit-transform: translate(-50%,-50%) rotateX(90deg);
            transform: translate(-50%,-50%) rotateX(90deg);
    background: -webkit-radial-gradient(center center, farthest-side , #9993, transparent);
  }
  
  #music-container {
    display: none;
    position: absolute;
    top: 0;
    left: 0;
  }
  
  @-webkit-keyframes spin {
    from{
      -webkit-transform: rotateY(0deg);
              transform: rotateY(0deg);
    } to{
      -webkit-transform: rotateY(360deg);
              transform: rotateY(360deg);
    }
  }
  
  @keyframes spin {
    from{
      -webkit-transform: rotateY(0deg);
              transform: rotateY(0deg);
    } to{
      -webkit-transform: rotateY(360deg);
              transform: rotateY(360deg);
    }
  }
  
  @-webkit-keyframes spinRevert {
    from{
      -webkit-transform: rotateY(360deg);
              transform: rotateY(360deg);
    } to{
      -webkit-transform: rotateY(0deg);
              transform: rotateY(0deg);
    }
  }
  
  @keyframes spinRevert {
    from{
      -webkit-transform: rotateY(360deg);
              transform: rotateY(360deg);
    } to{
      -webkit-transform: rotateY(0deg);
              transform: rotateY(0deg);
    }
  }
  
  .github-corner:hover .octo-arm {
      animation: octocat-wave 560ms ease-in-out
  }
  
  @keyframes octocat-wave {
  
      0%,
      100% {
          transform: rotate(0)
      }
  
      20%,
      60% {
          transform: rotate(-25deg)
      }
  
      40%,
      80% {
          transform: rotate(10deg)
      }
  }
  
  .types {
    padding-top: 30px;
    padding-bottom: 30px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    background: rgba(255, 255, 255, 0);
    backdrop-filter: blur(1px);
    transition: transform 0.3s ease;
}


/*Latest updates
please remove if makes the deployed website bad*/

/*
#loading-screen {
  position: fixed;
  width: 100%;
  height: 100%;
  background: #000 no-repeat center center;
  background-size: cover;
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 1000;
  color: #fff;
}

.loading-container {
  text-align: center;
  width: 30%;
}

#fact {
  font-size: 1.5rem;
  margin-bottom: 20px;
  height: 30px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.progress-bar {
  width: 100%;
  background-color: #444;
  height: 10px;
  border-radius: 5px;
  overflow: hidden; 
}

.progress {
  background-color: #0099ff;
  height: 100%;
  width: 0%; 
  transition: width 0.5s ease;
  border-radius: 5px;
}*/

/*Latest update: Social Media Icons */
@import url("https://fonts.googleapis.com/css2?family=Poppins&display=swap");

.wrapper {
  display: inline-flex;
  list-style: none;
}

.wrapper .icon {
  position: relative;
  background: #ffffff;
  border-radius: 50%;
  padding: 15px;
  margin: 10px;
  width: 50px;
  height: 50px;
  font-size: 18px;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  box-shadow: 0 10px 10px rgba(0, 0, 0, 0.1);
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

.wrapper .tooltip {
  position: absolute;
  top: 0;
  font-size: 14px;
  background-color: #ffffff;
  color: #ffffff;
  padding: 5px 8px;
  border-radius: 5px;
  box-shadow: 0 10px 10px rgba(0, 0, 0, 0.1);
  opacity: 0;
  pointer-events: none;
  transition: all 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}
.wrapper .tooltip::before {
  position: absolute;
  content: "";
  height: 8px;
  width: 8px;
  background: #ffffff;
  bottom: -3px;
  left: 50%;
  transform: translate(-50%) rotate(45deg);
  transition: all 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

.wrapper .icon:hover .tooltip {
  top: -45px;
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.wrapper .icon:hover span,
.wrapper .icon:hover .tooltip {
  text-shadow: 0px -1px 0px rgba(0, 0, 0, 0.1);
}

.wrapper .facebook:hover,
.wrapper .facebook:hover .tooltip,
.wrapper .facebook:hover .tooltip::before {
  background: #1877F2;
  color: #fff;
}

.wrapper .instagram:hover,
.wrapper .instagram:hover .tooltip,
.wrapper .instagram:hover .tooltip::before {
  background: #e94261;
  color: #ffffff;
}

.wrapper .linkedin:hover,
.wrapper .linkedin:hover .tooltip,
.wrapper .linkedin:hover .tooltip::before {
  background: #4a8bd0;
  color: #fff;
}

.wrapper .github:hover,
.wrapper .github:hover .tooltip,
.wrapper .github:hover .tooltip::before {
  background: #333333;
  color: #ffffff;
}

.wrapper .youtube:hover,
.wrapper .youtube:hover .tooltip,
.wrapper .youtube:hover .tooltip::before {
  background: #CD201F;
  color: #ffffff;
}

.hidden-text {
  display: none;
}

/* Responsiveness (all previous responsiveness removed and this is final)*/

@media (max-width: 768px) {
  #backgroundVideo {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    object-fit: cover;
    z-index: -1;
}

/* Disable the video on smaller screens for better performance */
@media (max-width: 768px) {

  .introduction h1 {
    font-size: 32px;
    
  }

  #backgroundVideo {
        display: none;
    }
  }

  body{
    background-color: #000;
  }

  .contact p{
    padding: auto;
    margin: 15px 30px;
  }

  .quiz{
    padding: auto;
    margin: 15px 30px;
  }

  .quiz h1{
    font-size: 32px;
  }

  footer{
    font-size: 16px;
  }

  #myform {
    padding: auto;
    margin: 15px 20px;
  }

  .team {
    padding: auto;
    margin: 0 10px;
  }

  #spin-container img {
    width: 140px;
    height: auto;
  }

  #ground {
    width: 900px;
    height: 900px;
    position: absolute;
    top: 100%;
    left: 50%;
    -webkit-transform: translate(-50%,-50%) rotateX(90deg);
            transform: translate(-50%,-50%) rotateX(90deg);
    background: -webkit-radial-gradient(center center, farthest-side , #9993, transparent);
  }

  .grid-container {
    justify-content: center;
  }

  .introduction {
      margin: auto 20px;
  }

  .navbar-left {
      padding-left: 20%;
  }

  .navbar-right {
    display:none;
  }

  .nav-links {
      display: none;
      flex-direction: column;
      text-align: center;
      width: 100%;
  }

  .navbar-toggle {
      display: block;
      color: #fff;
      font-size: 30px;
  }

  .nav-links.show {
      display: flex;
  }
}

/* Adjust grid for smaller screens */
@media (max-width: 768px) {
  .grid-container {
      grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  }
}

@media (max-width: 480px) {
  h1 {
      font-size: 36px;
  }

  .grid-container {
      gap: 15px;
  }

  .grid-item {
      width: 200px;
      height: 200px;
  }

  .circle-img {
      width: 130px;
  }
}