.btn-outline-sm:hover {
	background-color: #5f4dee;
	color: #fff;
	text-decoration: none;
}

.form-group {
	position: relative;
	margin-bottom: 1.25rem;
}

.form-group.has-error.has-danger {
	margin-bottom: 0.625rem;
}

.form-group.has-error.has-danger .help-block.with-errors ul {
	margin-top: 0.375rem;
}

.label-control {
	position: absolute;
	top: 0.37rem;
	left: 1.25rem;
	color: #555;
	opacity: 1;
	font: 400 0.875rem/1.375rem "Open Sans", sans-serif;
	cursor: text;
	transition: all 0.2s ease;
}

.form-control-input:focus + .label-control,
.form-control-input.notEmpty + .label-control,
.form-control-textarea:focus + .label-control,
.form-control-textarea.notEmpty + .label-control {
	top: 0.125rem;
	opacity: 1;
	font-size: 0.75rem;
	font-weight: 700;
}

.form-control-input,.form-control-select {
	display: block; /* needed for proper display of the label in Firefox, IE, Edge */
	width: 100%;
	padding-top: 1.0625rem;
	padding-bottom: 0.0625rem;
	padding-left: 1.25rem;
	border: 1px solid #fff;
	border-bottom: 1px solid #000;
	border-radius: 0.25rem;
	background-color: #fff;
	color: #555;
	font: 400 0.875rem/1.875rem "Open Sans", sans-serif;
	transition: all 0.2s;
	-webkit-appearance: none; /* removes inner shadow on form inputs on ios safari */
}

.form-control-select {
	padding-top: 0.5rem;
	padding-bottom: 0.5rem;
	height: 3rem;
}


select {
    /* you should keep these first rules in place to maintain cross-browser behavior */
    -webkit-appearance: none;
	-moz-appearance: none;
	-ms-appearance: none;
    -o-appearance: none;
    appearance: none;
    background-image: url('../images/down-arrow.png');
    background-position: 96% 50%;
    background-repeat: no-repeat;
    outline: none;
}

select::-ms-expand {
    display: none; /* removes the ugly default down arrow on select form field in IE11 */
}

.form-control-textarea {
	display: block; /* used to eliminate a bottom gap difference between Chrome and IE/FF */
	width: 100%;
	height: 8rem; /* used instead of html rows to normalize height between Chrome and IE/FF */
	padding-top: 1.25rem;
	padding-left: 1.3125rem;
	border: 1px solid #c4d8dc;
	/* border-radius: 0.25rem; */
	background-color: #fff;
	color: #555;
	font: 400 0.875rem/1.75rem "Open Sans", sans-serif;
	transition: all 0.2s;
}

.form-control-input:focus,
.form-control-select:focus,
.form-control-textarea:focus {
	border: 1px solid #a1a1a1;
	outline: none; /* Removes blue border on focus */
}

.form-control-input:hover,
.form-control-select:hover,
.form-control-textarea:hover {
	border: 1px solid #a1a1a1;
}

.checkbox {
	font: 400 0.75rem/1.25rem "Open Sans", sans-serif;
}

input[type='checkbox'] {
	vertical-align: -15%;
	margin-right: 0.375rem;
}

.form-control-submit-button {
	display: inline-block;
	width: 100%;
	height: 3.125rem;
	border: 1px solid #4a93f5;
	border-radius: 1.5rem;
	background-color: #4a93f5;
	color: #fff;

	cursor: pointer;
	transition: all 0.2s;
}

.form-control-submit-button:hover {
	background-color: #3f7dcf;
	color: #fff;
}

/* Form Success And Error Message Formatting */
#smsgSubmit.h3.text-center.tada.animated,
#lmsgSubmit.h3.text-center.tada.animated,
#nmsgSubmit.h3.text-center.tada.animated,
#pmsgSubmit.h3.text-center.tada.animated,
#smsgSubmit.h3.text-center,
#lmsgSubmit.h3.text-center,
#nmsgSubmit.h3.text-center,
#pmsgSubmit.h3.text-center {
	display: block;
	margin-bottom: 0;
	color: #555;
	font-size: 1.125rem;
	line-height: 1rem;
}

.help-block.with-errors .list-unstyled {
	color: #555;
	font-size: 0.75rem;
	line-height: 1.125rem;
	text-align: left;
}

.help-block.with-errors ul {
	margin-bottom: 0;
}
/* end of form success and error message formatting */


/*********************/
/*    04. Header     */
/*********************/
.header {

}

.header .header-content {
	padding-top: 8rem;
	padding-bottom: 4rem;
	text-align: center;
}

.header .text-container {
	margin-bottom: 3rem;
}

.header h1 {
	margin-bottom: 1rem;
	color: #fff;
	font-size: 2.5rem;
	line-height: 3rem;
}

.header .p-large {
	margin-bottom: 2rem;
	color: #f3f7fd;
}

.header .btn-solid-lg {
	margin-right: 0.5rem;
	margin-bottom: 1.125rem;
	margin-left: 0.5rem;
	border-color: #f3f7fd;
	background-color: #f3f7fd;
	color: #5f4dee;
}

.header .btn-solid-lg:hover {
	background: transparent;
	color: #f3f7fd;
}

.header .btn-outline-lg {
	border-color: #f3f7fd;
	color: #f3f7fd;
}

.header .btn-outline-lg:hover {
	background-color: #f3f7fd;
	color: #5f4dee;
}

/****************************************/
/*     18. Sign Up and Log In Pages     */
/****************************************/
.ex-2-header {
	padding-top: 9rem;

	text-align: center;
	min-height: calc( 100vh - 286px ) ;
}

.ex-2-header h1,
.ex-2-header p {
	color: #000;
}

.ex-2-header h1 {
	font:25px '微软雅黑';
	color: #000;
	max-width: 24rem;
	margin-bottom: 25px;
}

.ex-2-header .form-container {
	max-width: 26rem;
	margin-right: auto;
	margin-left: auto;
	padding: 2.25rem 1.25rem 1.25rem 1.25rem;
	border-radius: 0.5rem;
	background-color: #fff;
}

.ex-2-header .checkbox {
	text-align: left;
}