.tooltip {
  position: relative;
  display: inline-block;
  cursor: help;
  border-bottom: 1px dashed #4778ee;
  color: #4778ee;
  -webkit-transition: all 0.3s ease;
  -o-transition: all 0.3s ease;
  transition: all 0.3s ease;
  text-decoration: none;
}

.tooltip:hover {
  color: #4778ee;
  border-bottom-color: #4778ee;
}

.tooltip::after {
  content: attr(data-tooltip);
  position: absolute;
  background: #fff;
  color: #272a36;
  padding: 10px 14px;
  border-radius: 6px;
  font-size: 14px;
  line-height: 1.5;
  white-space: normal;
  max-width: 300px;
  min-width: 200px;
  z-index: 10000;
  opacity: 0;
  visibility: hidden;
  -webkit-transition: opacity 0.3s, visibility 0.3s, -webkit-transform 0.2s;
  transition: opacity 0.3s, visibility 0.3s, -webkit-transform 0.2s;
  -o-transition: opacity 0.3s, visibility 0.3s, transform 0.2s;
  transition: opacity 0.3s, visibility 0.3s, transform 0.2s;
  transition: opacity 0.3s, visibility 0.3s, transform 0.2s, -webkit-transform 0.2s;
  pointer-events: none;
  -webkit-box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  word-wrap: break-word;
  text-align: left;
}

.tooltip-top::after {
  bottom: 100%;
  left: 50%;
  -webkit-transform: translateX(-50%) translateY(5px);
  -ms-transform: translateX(-50%) translateY(5px);
  transform: translateX(-50%) translateY(5px);
  margin-bottom: 10px;
}

.tooltip-bottom::after {
  top: 100%;
  left: 50%;
  -webkit-transform: translateX(-50%) translateY(-5px);
  -ms-transform: translateX(-50%) translateY(-5px);
  transform: translateX(-50%) translateY(-5px);
  margin-top: 10px;
}

.tooltip-left::after {
  right: 100%;
  top: 50%;
  -webkit-transform: translateY(-50%) translateX(5px);
  -ms-transform: translateY(-50%) translateX(5px);
  transform: translateY(-50%) translateX(5px);
  margin-right: 10px;
}

.tooltip-right::after {
  left: 100%;
  top: 50%;
  -webkit-transform: translateY(-50%) translateX(-5px);
  -ms-transform: translateY(-50%) translateX(-5px);
  transform: translateY(-50%) translateX(-5px);
  margin-left: 10px;
}

.tooltip::before {
  content: "";
  position: absolute;
  border: 6px solid transparent;
  z-index: 10001;
  opacity: 0;
  visibility: hidden;
  -webkit-transition: opacity 0.3s, visibility 0.3s;
  -o-transition: opacity 0.3s, visibility 0.3s;
  transition: opacity 0.3s, visibility 0.3s;
}

.tooltip-top::before {
  bottom: 100%;
  left: 50%;
  -webkit-transform: translateX(-50%);
  -ms-transform: translateX(-50%);
  transform: translateX(-50%);
  margin-bottom: -2px;
  border-top-color: #fff;
}

.tooltip-bottom::before {
  top: 100%;
  left: 50%;
  -webkit-transform: translateX(-50%);
  -ms-transform: translateX(-50%);
  transform: translateX(-50%);
  margin-top: -2px;
  border-bottom-color: #fff;
}

.tooltip-left::before {
  right: 100%;
  top: 50%;
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  transform: translateY(-50%);
  margin-right: -2px;
  border-left-color: #fff;
}

.tooltip-right::before {
  left: 100%;
  top: 50%;
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  transform: translateY(-50%);
  margin-left: -2px;
  border-right-color: #fff;
}

@media (min-width: 769px) {
  .tooltip-overlay,
  .tooltip-mobile-container {
    display: none;
  }

  .tooltip:hover::after,
  .tooltip:hover::before {
    opacity: 1;
    visibility: visible;
    -webkit-transform: translateX(-50%) translateY(0);
    -ms-transform: translateX(-50%) translateY(0);
    transform: translateX(-50%) translateY(0);
  }

  .tooltip-left:hover::after,
  .tooltip-left:hover::before,
  .tooltip-right:hover::after,
  .tooltip-right:hover::before {
    -webkit-transform: translateY(-50%) translateX(0);
    -ms-transform: translateY(-50%) translateX(0);
    transform: translateY(-50%) translateX(0);
  }
}

@media (max-width: 768px) {
  .tooltip-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 9999;
    display: none;
  }
  
  .tooltip-overlay.active {
    display: block;
  }
  
  .tooltip-mobile-container {
    position: fixed;
    bottom: 20px;
    left: 20px;
    right: 20px;
    z-index: 10000;
    display: none;
  }
  
  .tooltip-mobile-container.active {
    display: block;
  }
  
  .tooltip-mobile {
    background: #fff;
    color: #272a36;
    padding: 20px;
    border-radius: 12px;
    font-size: 14px;
    line-height: 1.4;
    max-height: 60vh;
    overflow-y: auto;
    -webkit-box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
            box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
    text-align: center;
    position: relative;
  }
  
  .tooltip-mobile-close {
    position: absolute;
    top: 0px;
    right: 0px;
    width: 30px;
    height: 30px;
    border: none;
    background: none;
    font-size: 20px;
    color: #666;
    cursor: pointer;
    border-radius: 50%;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
  }
  
  .tooltip-mobile-close:hover {
    background-color: #f5f5f5;
  }
  
  .tooltip::after,
  .tooltip::before {
    display: none;
  }
  
  .tooltip.active::after,
  .tooltip.active::before {
    display: none;
  }
  
  .tooltip.active {
    background-color: rgba(71, 120, 238, 0.1);
    border-bottom-color: #4778ee;
    border-radius: 4px;
  }
  
  @-webkit-keyframes slideUp {
    from {
      -webkit-transform: translateY(100px);
              transform: translateY(100px);
      opacity: 0;
    }
    to {
      -webkit-transform: translateY(0);
              transform: translateY(0);
      opacity: 1;
    }
  }
  
  @keyframes slideUp {
    from {
      -webkit-transform: translateY(100px);
              transform: translateY(100px);
      opacity: 0;
    }
    to {
      -webkit-transform: translateY(0);
              transform: translateY(0);
      opacity: 1;
    }
  }
  
  .tooltip-mobile-container.active .tooltip-mobile {
    -webkit-animation: slideUp 0.3s ease-out;
            animation: slideUp 0.3s ease-out;
  }
  
  @-webkit-keyframes fadeIn {
    from {
      opacity: 0;
    }
    to {
      opacity: 1;
    }
  }
  
  @keyframes fadeIn {
    from {
      opacity: 0;
    }
    to {
      opacity: 1;
    }
  }
  
  .tooltip-overlay.active {
    -webkit-animation: fadeIn 0.3s ease-out;
            animation: fadeIn 0.3s ease-out;
  }
  
  .tooltip-mobile-title {
    font-weight: 600;
    margin-bottom: 8px;
    color: #4778ee;
    font-size: 16px;
  }
}