div.n-select {
	outline: none;
	position: relative;
	.form-control {
		box-shadow: none;
		-webkit-box-shadow: none;
		-o-box-shadow: none;
		padding: 0;
		border: 0;
		display: block;
		position: relative;
		&:before {
			content: '';
			display: table;
		}
		&:after {
			content: '';
			display: table;
			clear: both;
		}
		.text {
			cursor: pointer;
			white-space: nowrap;
			overflow: hidden;
			text-overflow: ellipsis;
			width: ~'-webkit-calc(100% - 31px)';
			width: ~'-moz-calc(100% - 31px)';
			width: ~'calc(100% - 31px)';
			float: left;
			line-height: @form-control-height;
			position: relative;
		}
		.clear {
			cursor: pointer;
			font-size: 0.8em;
			float: right;
			line-height: @form-control-height;
			position: relative;
			right: 17px;
			width: 14px;
		}
		.drop {
			cursor: pointer;
			margin-top: -2px;
			float: right;
			line-height: @form-control-height;
			position: relative;
			left: 14px;
			width: 17px;
		}
		&.no-clear {
			.text {
				width: ~'-webkit-calc(100% - 17px)';
				width: ~'-moz-calc(100% - 17px)';
				width: ~'calc(100% - 17px)';
			}
			.clear {
				display: none;
			}
			.drop {
				left: auto;
			}
		}
		select {
			-webkit-box-shadow: none;
			box-shadow: none;
			width: 100%;
			line-height: @form-control-height;
			font-size: @font-size;
		}
	}
	&:focus hr.focus-line {
		transform: scaleX(1);
		-o-transform: scaleX(1);
		-webkit-transform: scaleX(1);
	}

	&.n-disabled {
		.form-control {
			cursor: not-allowed;
			// pointer-events: none;
			color: @disabled-color;
		}
		&:focus hr.focus-line {
			transform: scaleX(0);
			-o-transform: scaleX(0);
			-webkit-transform: scaleX(0);
		}
	}
	&.n-view-mode {
		.form-control,
		.form-control.no-clear {
			cursor: default;
			.text {
				cursor: default;
				width: 100%;
			}
			.clear,
			.drop {
				display: none;
			}
		}
		hr.focus-line,
		hr.normal-line {
			display: none;
		}
	}
	select.form-control {
		font-size: @font-size;
		white-space: nowrap;
		overflow-x: hidden;
		text-overflow: ellipsis;
	}
}

.n-select-popover {
	&.popover.top,
	&.popover.bottom {
		margin-top: 2px;
		max-width: 9999px;
		min-width: 300px;
		z-index: 10000;
		position: absolute;
		.arrow {
			margin-left: -8px;
			border-width: 8px;
			left: 20px;
		}
	}
	&.popover.top {
		.arrow {
			bottom: -8px;
			border-bottom-width: 0;
		}
	}
	&.popover.bottom {
		.arrow {
			top: -8px;
			border-top-width: 0;
		}
	}
	&.popover.top.right-to-left,
	&.popover.bottom.right-to-left {
		.arrow {
			left: auto;
			right: 20px;
			margin-right: -8px;
		}
	}
	.popover-content {
		padding: 5px;
		// overflow: ;
		// max-height: 150px;
		div.n-text {
			margin: 0 5px 5px;
		}
		ul {
			list-style: none;
			padding: 0;
			margin-bottom: 0;
			max-height: 300px;
			overflow: auto;
			li {
				padding: 3px 5px;
				border-radius: 4px;
				cursor: pointer;
				// &:hover, &.choosen:hover {
				// 	background-color: @select-option-hover-color;
				// }
				&.active, &.active:hover,
				&.chosen.active, &.chosen.active:hover {
					background-color: @select-option-keystep-color;
				}
				&.chosen {
					background-color: @select-option-chosen-color;
				}
			}
		}
		div.no-option {
			text-align: center;
		}
	}

	&.mobile-phone {
		width: 100%;
		top: 0;
		left: 0;
		bottom: 0;
		background-color: rgba(0, 0, 0, 0.541176);
		margin-top: 0;
		padding: 15px;
		> div.arrow {
			display: none;
		}
		> div.popover-content {
			background-color: @container-background-color;
			box-shadow: rgba(0, 0, 0, 0.247059) 0px 14px 45px, rgba(0, 0, 0, 0.219608) 0px 10px 18px;
			padding: 0;
			position: fixed;
			width: ~'-webkit-calc(100% - 30px)';
			width: ~'-moz-calc(100% - 30px)';
			width: ~'calc(100% - 30px)';
			> div {
				max-height: ~'-webkit-calc(100vh - 126px)';
				max-height: ~'-moz-calc(100vh - 126px)';
				max-height: ~'calc(100vh - 126px)';
			    overflow: hidden;
			    &.has-filter {
				    padding-top: 33px;
				}
				> div.n-text {
					margin: 0;
					position: absolute;
				    top: 0;
				    left: 0;
				    right: 0;
				    background: white;
				    z-index: 3;
					& + ul {
						// margin-top: 33px;
					// 	/* 159 = 30 margin + 33 text + 33 operations + 63 browser footer */
					// 	max-height: ~'-webkit-calc(100vh - 159px)';
					// 	max-height: ~'-moz-calc(100vh - 159px)';
					// 	max-height: ~'calc(100vh - 159px)';
					}
					> div.input-group {
						padding-left: 18px;
						&:before {
							content: '\f002';
							position: absolute;
							font-style: normal;
							font-variant-ligatures: normal;
							font-variant-caps: normal;
							font-variant-numeric: normal;
							font-weight: normal;
							font-stretch: normal;
							font-size: inherit;
							font-family: FontAwesome;
							font-size: inherit;
							text-rendering: auto;
							-webkit-font-smoothing: antialiased;
							top: 0;
							left: 0;
							z-index: 2;
							line-height: 34px;
							padding-left: 5px;
						}
						> input {
							padding-left: 5px;
							height: 33px;
						}
					}
				}
				> ul {
					/* 126 = 30 margin + 33 operations + 63 browser footer */
					// max-height: ~'-webkit-calc(100vh - 126px)';
					// max-height: ~'-moz-calc(100vh - 126px)';
					// max-height: ~'calc(100vh - 126px)';
					max-height: none;
					> li {
						border-radius: 0;
						line-height: 33px;
						padding-top: 0;
						padding-bottom: 0;
						border-bottom: 1px solid @select-option-chosen-color;
						&.active,
						&.active:hover,
						&.chosen.active,
						&.chosen.active:hover {
							background-color: transparent;
						}
						&:last-child {
							border-bottom: none;
						}
					}
				}
				> .operations {
					height: 33px;
					line-height: 33px;
					position: absolute;
				    bottom: -33px;
				    left: 0;
				    right: 0;
				    z-index: 2;
				    background-color: @container-background-color;
				    margin-left: 0;
				    margin-right: 0;
				    border-top: 1px solid #e3f2fd;
					> div {
						// border-top: 1px solid @select-option-chosen-color;
						// margin-left: 15px;
						// margin-right: 15px;
						> a {
							float: right;
							color: @color-primary;
							font-size: 1.3em;
							padding-left: 16px;
							padding-right: 16px;
						}
					}
				}
			}
		}

		&.fix-bottom {
			background-color: transparent;
			padding: 0;
			> div.popover-content {
				width: 100%;
				bottom: 0;
				box-shadow: none;
				> div {
					padding-top: 40px;
					height: 210px;
					background-color: #d9d9d9;
					overflow: hidden;
					> div.n-text {
						background-color: #f0f1f2;
						position: absolute;
						top: 0;
						right: auto;
						> div.input-group {
							&:before {
								line-height: 40px;
							}
							> input {
								// line-height: 40px;
								// height: 40px;
								// font-size: 1.3em;
								margin-top: 4px;
							}
						}
						hr.normal-line {
							border-bottom: solid 1px #d4d5d9;
							z-index: 2;
						}
						hr.focus-line {
							z-index: 2;
						}
						& + ul { 
							max-height: none;
							margin-top: 0;
						}
					}
					> ul {
						// height: 170px;
						max-height: none;
						// background-color: #d4d5d9;
						// overflow: hidden;
						> li {
							color: #9e9fa3;
							border-bottom: 0;
							&.chosen {
								color: black;
								border-top: 1px solid #c8c9cc;
								border-bottom: 1px solid #c8c9cc;
								background-color: #d4d5d9;
							}
						}
					}
					> .operations {
						position: absolute;
						height: 40px;
						line-height: 40px;
						top: 0;
						left: 0;
						right: 0;
						border-top: 1px solid #c8c9cc;
						border-bottom: 1px solid #d9d9d9;
						background-color: #f0f1f2;
						> div {
							border-top: 0;
						}
					}
				}
			}
		}
	}
}