.draggable {
  width: 50px;
  height: 50px;
  background: red;
 
}
html {
    scroll-behavior: smooth;
}
.droppable {
  width: 150px;
  height: 150px;
  background: lightgrey;
  margin: 5px; 
/*  display:inline-block; */
}
p.accordion {
    background-color:#505c62;
   
    cursor: pointer;
    padding: 18px;
    width: 100%;
    text-align: left;
    border: none;
    outline: none;
    transition: 0.4s;
    margin-bottom:10px;
    color: #fff;
}

/* Add a background color to the accordion if it is clicked on (add the .active class with JS), and when you move the mouse over it (hover) */
p.accordion.active, p.accordion:hover {
  
        background-color: #404e56;
    color: #fff;
 
}

/* Unicode character for "plus" sign (+) */
p.accordion:after {
    content: '\2795'; 
    font-size: 13px;
    color: #fff;
    float: right;
    margin-left: 5px;
}

/* Unicode character for "minus" sign (-) */
p.accordion.active:after {
    content: "\2796"; 
}

/* Style the element that is used for the panel class */


div.panel.show {
   
        opacity: 1;
    max-height:  fit-content; /* Whatever you like, as long as its more than the height of the content (on all screen sizes) */
}
.imgClass{
	padding:3px;
	margin:5px 1px 5px 2px;
	 height:90px;
	  width:87px;
	background-color:#fff;
	border: 4px solid #555;
	border-radius:10px;
}
.subType{
	    background-color: #5f6b70;
    padding: 5px;
    border-radius: 16px;
    border-style: solid;
    font-size: 16px;
    font-color: #fff;
    color: #fff;
    font-weight: bold;
}
  
.col-sm-3
{
	padding-right: 5px; 
     padding-left: 5px;
}
.circle{
	   width: 10px;
    height: 10px;
    background: #607d8b;
    -moz-border-radius: 50px;
    -webkit-border-radius: 50px;
    border-radius: 50px;
}
.dragCircle{
	 cursor: pointer;
    border-radius: 50%;
}
.line{
	position:absolute; 
	height:2px; 
	background-color:black;
}
.Valve{
	height:40px;
	  width:40px;
}
.draggable {
    cursor: pointer;
    border-radius: 50%;
}
.container {
    position: absolute;
    top: 20%;
    left: 0;
    width: 100%;
    margin: auto;
    text-align: center;
}

h1,
h2 {
    color: #555;
}

/* Menu */

.menu {
    position: absolute;
    width: 200px;
    padding: 2px;
    margin: 0;
    border: 1px solid #bbb;
    background: #eee;
    background: linear-gradient(to bottom, #fff 0%, #e5e5e5 100px, #e5e5e5 100%);
    z-index: 100;
    border-radius: 3px;
    box-shadow: 1px 1px 4px rgba(0,0,0,.2);
    opacity: 0;
    transform: translate(0, 15px) scale(.95);
    transition: transform 0.1s ease-out, opacity 0.1s ease-out;
    pointer-events: none;
}

.menu-item {
    display: block;
    position: relative;
    margin: 0;
    padding: 0;
    white-space: nowrap;
}
 #contextMenu {
            width: 300px;
            height: 200px;
            padding: 20px;
            border: 2px solid #333;
            background-color: #f0f0f0;
            text-align: center;
            margin: 20px auto;
        }
.menu-btn { 
    display: block;
    color: #444;
    font-family: 'Roboto', sans-serif;
    font-size: 13px;
    cursor: pointer;
    border: 1px solid transparent;
    white-space: nowrap;
    padding: 6px 8px;
    border-radius: 3px;
}

button.menu-btn {
    background: none;
    line-height: normal;
    overflow: visible;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    width: 100%;
    text-align: left;
}

a.menu-btn {
    outline: 0 none;
    text-decoration: none;
}

.menu-text {
    margin-left: 25px;
}

.menu-btn .fa {
    position: absolute;
    left: 8px;
    top: 50%;
    transform: translateY(-50%);
}

.menu-item:hover > .menu-btn { 
    color: #fff; 
    outline: none; 
    background-color: #2E3940;
    background: linear-gradient(to bottom, #5D6D79, #2E3940);
    border: 1px solid #2E3940;
}

.menu-item-disabled {
    opacity: .5;
    pointer-events: none;
}

.menu-item-disabled .menu-btn {
    cursor: default;
}

.menu-separator {
    display:block;
    margin: 7px 5px;
    height:1px;
    border-bottom: 1px solid #fff;
    background-color: #aaa;
}

.menu-item-submenu::after {
    content: "";
    position: absolute;
    right: 6px;
    top: 50%;
    transform: translateY(-50%);
    border: 5px solid transparent;
    border-left-color: #808080; 
}

.menu-item-submenu:hover::after {
    border-left-color: #fff;
}

.menu .menu {
    top: 4px;
    left: 99%;
}

.menu-show,
.menu-item:hover > .menu {
    opacity: 1;
    transform: translate(0, 0) scale(1);
    pointer-events: auto;
}

.menu-item:hover > .menu {
    transition-delay: 300ms;
}.context-menu {
    display: none;
    position: fixed;
    background-color: #fff;
    border: 1px solid #ccc;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
    z-index: 1000;
    width: 150px;
}

.context-menu ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.context-menu ul li {
    padding: 10px;
    cursor: pointer;
    border-bottom: 1px solid #ddd;
}

.context-menu ul li:hover {
    background-color: #f0f0f0;
}
.symbolName{
    width:100px;
    height:50px;
/*     background:grey; */
}
.commmunicationSymbols,.pipesSymbols{
padding: 3px;
    margin: 5px 1px 5px 2px;
    height: 70px;
    width: 150px;
    background-color: #fff;
    border: 4px solid #555;
    border-radius: 10px;
}
 footer {
	background: rgb(125,176,169);
background: linear-gradient(90deg, rgba(125,176,169,1) 0%, rgba(78,109,114,1) 31%, rgba(33,44,62,1) 100%);
	padding: 2px 10px;
	border-top: 5px solid #2a333c;
	text-align: center;
	color: #fff;
	font-size: 16px;
	font-weight: bold;
	position: fixed;
    left: 0;
    bottom: 0;
    width: 100%;

}
.btn1 {
        margin-left:10px;
        margin-right: 10px;
        margin-top:7px;
        float:right;
        margin-bottom:10px;
        padding: 7px; 
        border:none; 
        border-radius: 5px;
        }
.icon{
	font-size:20px;color:green;
}
.modal-header{
background-color: #343a40;
    color: #fff;
}
.PMCValue{
	    font-family:'digital-clock-font';
/*     background-color: #000; */
    color: #0d6efd;
    padding: 3px 5px;
    font-weight: 600;
/*     border-style: double; */
    letter-spacing: 1px;
}
.unit{
	    font-size: 10px;
	    margin-left:5px;
    font-family: inherit;
}

#simDemo,#nextLevel1,#verifyComponents,#verifyInstr,#nextLevel2,#verifyButton,#startBtn,#reset,#datasheet,#graph,#procedure,#btnResult,#tagDetail1{
    border-color: teal;
    background-color: teal;

}
.timerStyle{
	       background-color: #42494f;
    color: #e8ac6e;
    font-weight: 700;
    font-family: 'digital-clock-font';
    letter-spacing: 1px;
    
	
}
 .panel {
      border: 2px solid #000;
      padding: 20px;
      border-radius: 8px;
      width: fit-content;
      margin: 20px auto;
      text-align: center;
    }
    .radio-label {
      margin-right: 20px;
    }
    #selectedTime {
      margin-top: 20px;
      font-weight: bold;
    }
    #partA1,#partB1
    {
    	 width: 100px;
    	 height:100px;
    	 position: relative;
    	  margin: 20px;
    }
    #partA,#partB{
    border-style: solid;
    border-color: #000;
    width: -webkit-fill-available;
    }
    
    /*////////// Procedure css /////////*/
.section {
    background-color: #f9f9f9;
    border-radius: 10px;
    padding: 15px;
    margin: 15px 0;
    box-shadow: 4px 4px 5px rgba(0, 0, 0, 0.1);
}

.tab-title {
    font-size: 20px;
    font-weight: bold;
    color: #244747;
    margin-bottom: 10px;
    padding-bottom: 5px;
    border-bottom: 2px solid #244747; /* Applies a full-width bottom border */
    display: block; /* Ensures the border spans full width */
    width: 100%; /* Forces the border to cover full width */
}

ul {
    list-style-type: none;
    padding: 0;
}

ul li {
    font-size: 16px;
    margin: 8px 0px;
    line-height: 1.6;
/*    list-style-type: circle;*/
}

.button {
     border-color: teal;
    background-color: teal;
    color: white;
    border: none;
    padding: 8px 12px;
    border-radius: 5px;
/*    cursor: pointer;*/
    font-size: 14px;
}

.button:hover {
    background-color: #0056b3;
    cursor: none;
}

input[type="text"] {
    padding: 6px;
    border: 1px solid #ccc;
    border-radius: 5px;
    width: 100%;
    max-width: 300px;
}

.modal-content{
    background-color: #ecf1f1;
    }