:root {
  --primary-color: #0077be;
  --secondary-color: #093e9e;
  --border-radius: 4px;
  --background-color: #f2f2f2;
  --input-padding: 12px 20px;
  --input-margin: 8px 0 0 8px;
  --input-border: 1px solid #ccc;
  --tooltip-background: black;
  --tooltip-color: #fff;
  --tooltip-border-radius: 6px;
}

* {
  box-sizing: border-box;
}

html, body {
  width: 100%;
  height: 100%;
  overflow: hidden;
  margin: 0;
  padding: 0;
  display: flex;
  justify-content: center;
  align-items: center;
}


.root {
  margin: 0;
  position: relative;
  width: calc(100vw - 10px);
  height: calc(100vh - 10px);
  border-radius: 25px;
  border: 4px solid var(--secondary-color);
  display: flex;
  flex-direction: column;
  justify-content: center;
   overflow: hidden;
}

.svg-container {
  width: 100%;
  height: calc(100% - 223px);
  text-align: center;
  overflow: auto;
  margin: auto;
}

svg {
  display: inline-block;
  width: 95%;
  height: 95%;
}

.fcontainer {
  width: 50%;
  margin: auto;
  bottom: 4px;
  background-color: var(--background-color);
  border-radius: 5px;
}

.label-container {
  display: inline;
}

label {
  margin: var(--input-margin);
}

input[type="text"], select, input[type="submit"] {
  padding: var(--input-padding);
  margin: var(--input-margin);
  border: var(--input-border);
  border-radius: var(--border-radius);
}

input[type="text"] {
  width: calc(100% - 90px);
}

select {
  float: right;
  width: 65px;
  margin-right: 4px;
}

input[type="submit"] {
  width: calc(100% - 16px);
  background-color: var(--primary-color);
  color: white;
  border: none;
  cursor: pointer;
}

form {
  position: relative;
  display: block;
}

.tooltip {
  position: relative;
  display: inline-block;
}

.tooltip .tooltiptext {
  visibility: hidden;
  min-width: 250px;
  background-color: var(--tooltip-background);
  color: var(--tooltip-color);
  text-align: center;
  border-radius: var(--tooltip-border-radius);
  padding: 5px 0;
  position: absolute;
  z-index: 1;
  bottom: 150%;
  left: 75%;
  transform: translateX(-50%);
}

.tooltip .tooltiptext::after {
  content: "";
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  border-width: 5px;
  border-style: solid;
  border-color: var(--tooltip-background) transparent transparent transparent;
}

.tooltip:hover .tooltiptext {
  visibility: visible;
}


/*Side Pannel Advanced Settings*/

.side-panel {
    height: 100%;
    width: 600px;
    position: fixed;
    right: 0px;
    top: 0;
    background-color: #f2f2f2;
    overflow-x: hidden;
	transform: translateX(100%);
    transition: transform 0.5s ease;
    padding-top: 60px;
}



.openbtn {
	z-index: 1;
	width: 25px;
    position: fixed;
    top: 8px;
    right: 15px;
    cursor: pointer;
	transition: transform 0.5s ease;
}

.openbtn img {
	width: 100%;
	height: 100%;
	transition: fill 0.3s;
}

#panel-toggle:checked + .openbtn {
    transform: rotate(360deg);
}

.openbtn:hover img {
	filter: brightness(0) saturate(100%) invert(25%) sepia(95%) saturate(1187%) hue-rotate(183deg) brightness(97%) contrast(101%);
}


#panel-toggle { 
	position: absolute;
}

#panel-toggle:checked ~ .side-panel {
     transform: translateX(0);
}



/* Dropdown Container Styles */
.dropdown-container {
    margin-top: 20px;
}

.dropdown-header {
    cursor: pointer;
	height: 30px;
    background-color: var(--primary-color);
    color: #ffffff;
    padding: 10px;
    border-radius: var(--border-radius);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.dropdown-arrow {
    font-size: 1.2em;
    transition: transform 0.3s ease;
}

.dropdown-content {
    height: 0;
    overflow: hidden;
    transition: max-height 0.5s ease-out;
    background-color: var(--background-color);
    border-radius: var(--border-radius);
    border: 1px solid #ccc;
}

.dropdown-content.open {
    height: 100%; /* Adjust based on content size */
}

.side-panel form {
  padding: 5px;
}

#find-paths-form .input-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 150px;
}

#find-paths-form input[type="number"] {
  width: 60px;
}

#paths-result {
	max-height: 1000px;
	overflow-y: auto;
	margin-top: 15px;
	background-color: var(--background-color);
	padding: 10px;
	border: 1px solid #ccc;
	border-radius: var(--border-radius);
}




@media screen and (max-width: 1000px) {
  .root {
    width: 100svw;
    height: 100svh;
	border-radius: 0;
  }

  .fcontainer {
    width: 100%;
    bottom: 5px;
    border-radius: 25px;
    justify-content: flex-start;
  }

  label {
    margin: 1px 0px 0 12px;
  }

  input[type="text"] {
    max-width: calc(100% - 90px);
    margin-top: 1px;
  }

  select {
    max-width: 65px;
    margin: 1px 10px 0 0px;
  }

  input[type="submit"] {
    max-width: calc(100% - 16px);
    margin: 1px 0 0 8px;
  }
  
  .side-panel {
    width: 100%;
  }
  
  .openbtn {
    right: 5px;
}
}

@media (max-height: 500px) {
    .root {
     width: 100svw;
     height: 100svh;
  }
  
  .svg-container {
    height: calc(100% - 135px);
	margin-top: 0;
  }

  .fcontainer {
    width: 100%;
    border-radius: 25px;
    display: flex;
    justify-content: center;
  }

  .inner-container {
    display: flex;
    flex-direction: row;
    justify-content: center;
    width: 100%;
  }

  input[type="text"], select, input[type="submit"] {
    max-width: calc(100% - 90px);
    margin-top: 1px;
  }
  .side-panel {
    width: 100%;
  }
  .openbtn {
    right: 5px;
  }
}