.card1_teacher {
            background-image: linear-gradient(#ede845, #e3c036);
            padding: 10px;
            height: 730px;
            position: relative;
            top: 30px;
        }

        .card2_teacher {
            background-image: linear-gradient(#ede845, #e3c036);
            padding: 10px;
            height: 760px;
        }
        .card1_student {
            background-image: linear-gradient(#ad5ad6, #4f6af0);
            padding: 10px;
            height: 730px;
            position: relative;
            top: 30px;
        }

        .card2_student {
            background-image: linear-gradient(#ad5ad6, #4f6af0);
            padding: 10px;
            height: 760px;
        }
        html{
            scroll-behavior: smooth;
        }
        .cards_state_desc_lg{
            line-height: 1.2;
        }
        body {
  margin: 0;
  padding: 0;
  font-family: "Lato", sans-serif;
  background-color: #f6f7f9;
}

h1 {
  margin: 0;
  font-size: 16px;
  line-height: 1;
}

button {
  color: inherit;
  background-color: transparent;
  border: 0;
  outline: 0 !important;
  cursor: pointer;
}
button.chatbox-open {
  position: fixed;
  bottom: 0;
  right: 0;
  width: 70px;
  height: 70px;
  color: #fff;
  background-color: #0360a5;
  background-position: center center;
  background-repeat: no-repeat;
  box-shadow: 12px 15px 20px 0 rgba(46, 61, 73, 0.15);
  border: 0;
  border-radius: 50%;
  cursor: pointer;
  margin: 16px;
}
button.chatbox-close {
  position: fixed;
  bottom: 0;
  right: 0;
  width: 70px;
  height: 70px;
  color: #fff;
  background-color: #0360a5;
  background-position: center center;
  background-repeat: no-repeat;
  box-shadow: 12px 15px 20px 0 rgba(46, 61, 73, 0.15);
  border: 0;
  border-radius: 50%;
  cursor: pointer;
  display: none;
  margin: 16px calc(2 * 16px + 52px) 16px 16px;
}

textarea {
  box-sizing: border-box;
  width: 100%;
  margin: 0;
  height: calc(16px + 16px / 2);
  padding: 0 calc(16px / 2);
  font-family: inherit;
  font-size: 16px;
  line-height: calc(16px + 16px / 2);
  color: #888;
  background-color: none;
  border: 0;
  outline: 0 !important;
  resize: none;
  overflow: hidden;
}
textarea::-moz-placeholder {
  color: #888;
}
textarea:-ms-input-placeholder {
  color: #888;
}
textarea::placeholder {
  color: #888;
}

.chatbox-popup {
  display: flex;
  position: absolute;
  box-shadow: 5px 5px 25px 0 rgba(46, 61, 73, 0.2);
  flex-direction: column;
  display: none;
  bottom: calc(2 * 16px + 52px);
  right: 16px;
  width: 377px;
  height: auto;
  background-color: #fff;
  border-radius: 16px;
}
.chatbox-popup .chatbox-popup__header {
  box-sizing: border-box;
  display: flex;
  width: 100%;
  padding: 16px;
  color: #fff;
  background-color: #0360a5;
  align-items: center;
  justify-content: space-around;
  border-top-right-radius: 12px;
  border-top-left-radius: 12px;
}
.chatbox-popup .chatbox-popup__header .chatbox-popup__avatar {
  margin-top: -32px;
  background-color: #0360a5;
  border: 5px solid rgba(0, 0, 0, 0.1);
  border-radius: 50%;
}
.chatbox-popup .chatbox-popup__main {
  box-sizing: border-box;
  width: 100%;
  padding: calc(2 * 16px) 16px;
  line-height: calc(16px + 16px / 2);
  color: #888;
  text-align: center;
}
.chatbox-popup .chatbox-popup__footer {
  box-sizing: border-box;
  display: flex;
  width: 100%;
  padding: 16px;
  border-top: 1px solid #ddd;
  align-items: center;
  justify-content: space-around;
  border-bottom-right-radius: 12px;
  border-bottom-left-radius: 12px;
}

.chatbox-panel {
  display: flex;
  position: absolute;
  box-shadow: 5px 5px 25px 0 rgba(46, 61, 73, 0.2);
  flex-direction: column;
  display: none;
  top: 0;
  right: 0;
  bottom: 0;
  width: 377px;
  background-color: #fff;
}
.chatbox-panel .chatbox-panel__header {
  box-sizing: border-box;
  display: flex;
  width: 100%;
  padding: 16px;
  color: #fff;
  background-color: #0360a5;
  align-items: center;
  justify-content: space-around;
  flex: 0 0 auto;
}
.chatbox-panel .chatbox-panel__main {
  box-sizing: border-box;
  width: 100%;
  padding: calc(2 * 16px) 16px;
  line-height: calc(16px + 16px / 2);
  color: #888;
  text-align: center;
  flex: 1 1 auto;
}
.float{
	position:fixed;
	width:70px;
	height:70px;
	bottom:50px;
	right:0px;
	text-align:center;
  z-index:1;
}
.img-fluid1{
        width: 100px;
         height: 100px
  }
@media only screen and (max-width: 480px) {
    .img-fluid1{
        width: 50px;
         height: 50px
  }
}