.kanban-container {
  position: relative;
  box-sizing: border-box;
  width: auto;
}

.kanban-container * {
  box-sizing: border-box;
}

.kanban-container:after {
  clear: both;
  display: block;
  content: "";
}

.kanban-board {
  position: relative;
  float: left;
  background: #e2e4e6;
  transition: all 0.3s cubic-bezier(0.23, 1, 0.32, 1);
}

.kanban-board.disabled-board {
  opacity: 0.3;
}

.kanban-board.is-moving.gu-mirror {
  transform: rotate(3deg);
}

.kanban-board.is-moving.gu-mirror .kanban-drag {
  overflow: hidden;
  padding-right: 50px;
}

.kanban-board header {
  font-size: 16px;
  padding: 15px;
}

.kanban-board header .kanban-title-board {
  font-weight: 700;
  margin: 0;
  padding: 0;
  display: inline;
}

.kanban-board header .kanban-title-button {
  float: right;
}

.kanban-board .kanban-drag {
  min-height: 200px;
  padding: 20px;
}

.kanban-board:after {
  clear: both;
  display: block;
  content: "";
}

.kanban-item {
  background: #fff;
  padding: 15px;
  margin-bottom: 20px;
  transition: all 0.3s cubic-bezier(0.23, 1, 0.32, 1);
}

.kanban-item:hover {
  cursor: move;
}

.kanban-item:last-child {
  margin: 0;
}

.kanban-item.is-moving.gu-mirror {
  transform: rotate(3deg);
  height: auto !important;
}

.gu-mirror {
  position: fixed !important;
  margin: 0 !important;
  z-index: 9999 !important;
}

.gu-hide {
  display: none !important;
}

.gu-unselectable {
  -webkit-user-select: none !important;
  -moz-user-select: none !important;
  -ms-user-select: none !important;
  user-select: none !important;
}

.gu-transit {
  opacity: 0.2 !important;
  transform: rotate(0) !important;
}

.drag_handler {
  background: #fff;
  border-radius: 50%;
  width: 24px;
  height: 24px;
  position: relative;
  float: left;
  top: -3px;
  margin-right: 4px;
}

.drag_handler:hover {
  cursor: move;
}

.drag_handler_icon {
  position: relative;
  display: block;
  background: #000;
  width: 24px;
  height: 2px;
  top: 12px;
  transition: 0.5s ease-in-out;
}

.drag_handler_icon:after, .drag_handler_icon:before {
  background: #000;
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  position: absolute;
  transition: 0.5s ease-in-out;
}

.drag_handler_icon:before {
  top: 6px;
}

.drag_handler_icon:after {
  bottom: 6px;
}