/* Reset some default styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    background-color: #f4f4f4;
    color: #333;
}

/* Header styles */
header {
    background: #007BFF;
    color: #fff;
    padding: 10px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

header .logo {
    font-size: 24px;
    font-weight: bold;
}

  
  /* Sparkles */
  .radio-inputs .radio .name::after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    background: radial-gradient(
      circle at var(--x, 50%) var(--y, 50%),
      rgba(59, 130, 246, 0.3) 0%,
      transparent 50%
    );
    opacity: 0;
    transition: opacity 0.3s;
  }
  
  .radio-inputs .radio input:checked + .name::after {
    opacity: 1;
    animation: sparkle-bg 1s ease-out forwards;
  }
  
  /* Multiple particles */
  .radio-inputs .radio input:checked + .name {
    overflow: visible;
  }
  
  .radio-inputs .radio input:checked + .name::before {
    box-shadow:
      0 0 6px #60a5fa,
      10px -10px 0 #60a5fa,
      -10px -10px 0 #60a5fa;
    animation: multi-particles-top 0.8s ease-out forwards;
  }
  
  .radio-inputs .radio input:checked + .name::after {
    box-shadow:
      0 0 8px #93c5fd,
      10px 10px 0 #93c5fd,
      -10px 10px 0 #93c5fd;
    animation: multi-particles-bottom 0.8s ease-out forwards;
  }
  
  @keyframes select {
    0% {
      transform: scale(0.95) translateY(2px);
    }
    50% {
      transform: scale(1.05) translateY(-1px);
    }
    100% {
      transform: scale(1) translateY(2px);
    }
  }
  
  @keyframes multi-particles-top {
    0% {
      opacity: 1;
      transform: translateX(-50%) translateY(0) scale(1);
    }
    40% {
      opacity: 0.8;
    }
    100% {
      opacity: 0;
      transform: translateX(-50%) translateY(-20px) scale(0);
      box-shadow:
        0 0 6px transparent,
        20px -20px 0 transparent,
        -20px -20px 0 transparent;
    }
  }
  
  @keyframes multi-particles-bottom {
    0% {
      opacity: 1;
      transform: translateX(-50%) translateY(0) scale(1);
    }
    40% {
      opacity: 0.8;
    }
    100% {
      opacity: 0;
      transform: translateX(-50%) translateY(20px) scale(0);
      box-shadow:
        0 0 8px transparent,
        20px 20px 0 transparent,
        -20px 20px 0 transparent;
    }
  }
  
  @keyframes sparkle-bg {
    0% {
      opacity: 0;
      transform: scale(0.2);
    }
    50% {
      opacity: 1;
    }
    100% {
      opacity: 0;
      transform: scale(2);
    }
  }
  
  /* Ripple effect */
  .radio-inputs .radio .name::before {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: radial-gradient(
      circle at var(--x, 50%) var(--y, 50%),
      rgba(255, 255, 255, 0.5) 0%,
      transparent 50%
    );
    opacity: 0;
    transition: opacity 0.3s;
  }
  
  .radio-inputs .radio input:checked + .name::before {
    animation: ripple 0.8s ease-out;
  }
  
  @keyframes ripple {
    0% {
      opacity: 1;
      transform: scale(0.2);
    }
    50% {
      opacity: 0.5;
    }
    100% {
      opacity: 0;
      transform: scale(2.5);
    }
  }
  
  /* Glowing border */
  .radio-inputs .radio input:checked + .name {
    position: relative;
  }
  
  .radio-inputs .radio input:checked + .name::after {
    content: "";
    position: absolute;
    inset: -2px;
    border-radius: inherit;
    background: linear-gradient(
      45deg,
      rgba(59, 130, 246, 0.5),
      rgba(37, 99, 235, 0.5)
    );
    -webkit-mask:
      linear-gradient(#fff 0 0) content-box,
      linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    animation: border-glow 1.5s ease-in-out infinite alternate;
  }
  
  @keyframes border-glow {
    0% {
      opacity: 0.5;
    }
    100% {
      opacity: 1;
    }
  }
  
nav ul {
    list-style: none;
    display: flex;
}

nav ul li {
    margin-left: 20px;
}

nav ul li a {
    color: #fff;
    text-decoration: none;
}

/* Hero section styles */
.hero {
    text-align: center;
    padding: 50px 20px;
    background: #e9ecef;
}

.hero img {
    max-width: 100%;
    height: auto;
}

.hero h1 {
    margin: 20px 0;
    font-size: 36px;
}

.hero p {
    font-size: 18px;
}

/* Weekly overview styles */
.weekly-overview {
    padding: 20px;
    background: #fff;
    margin: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.weekly-overview h2 {
    margin-bottom: 20px;
}
/* From Uiverse.io by cssbuttons-io */ 
button {
    font-size: 17px;
    padding: 1em 2.7em;
    font-weight: 500;
    background: #305993;
    color: white;
    border: none;
    position: relative;
    overflow: hidden;
    border-radius: 0.6em;
    cursor: pointer;
  }
  
  .gradient {
    position: absolute;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
    border-radius: 0.6em;
    margin-top: -0.25em;
    background-image: linear-gradient(
      rgba(234, 226, 226, 0),
      rgba(235, 217, 217, 0),
      rgba(228, 206, 206, 0.3)
    );
  }
  
  .label {
    position: relative;
    top: -1px;
  }
  
  .transition {
    transition-timing-function: cubic-bezier(0, 0, 0.2, 1);
    transition-duration: 500ms;
    background-color: rgba(16, 185, 129, 0.6);
    border-radius: 9999px;
    width: 0;
    height: 0;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
  }
  
  button:hover .transition {
    width: 14em;
    height: 14em;
  }
  
  button:active {
    transform: scale(0.97);
  }
  
.weeks {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 10px;
}

.week {
    background: #007BFF;
    color: #fff;
    text-align: center;
    padding: 15px;
    border-radius: 5px;
}

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

/* Lab details styles */
.lab-details {
    padding: 20px;
    background: #fff;
    margin: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.lab-details h2 {
    margin-bottom: 20px;
}

/* Resources styles */
.resources {
    padding: 20px;
    background: #fff;
    margin: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.resources h2 {
    margin-bottom: 20px;
}

.resources ul {
    list-style: none;
}

.resources ul li {
    margin: 10px 0;
}

/* Footer styles */
footer {
    text-align: center;
    padding: 20px;
    background: #007BFF;
    color: #fff;
    position: relative;
    bottom: 0;
    width: 100%;
}

footer a {
    color: #fff;
    text-decoration: none;
}