.form-control {
    display: block;
    width: 100%;
    /*height: 34px;*/
    padding: 6px 12px;
    font-size: 15px;
    line-height: 1.42857143;
    color: #555;
    background-color: #fff;
    background-image: none;
    border: 1px solid #ccc;
    border-radius: 4px;
    -webkit-box-shadow: inset 0 1px 1px rgba(0,0,0,.075);
    box-shadow: inset 0 1px 1px rgba(0,0,0,.075);
    -webkit-transition: border-color ease-in-out .15s,-webkit-box-shadow ease-in-out .15s;
    -o-transition: border-color ease-in-out .15s,box-shadow ease-in-out .15s;
    transition: border-color ease-in-out .15s,box-shadow ease-in-out .15s;
}


.form-control:not(select) {
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
}
@media (min-width: 768px){
    .form-control {
        /*height: 34px;*/
        padding: 3px 5px;
        font-size: 15px !important;
        border-color: #CCCCCC;
        border-radius: 4px;
        margin-bottom: 15px;
    }
}

.form-control {
    border-radius: 0;
    box-shadow: none;
    border-color: #d2d6de;
}







@media (min-width: 768px){
    .btn {
        padding: 5px 12px;
        font-size: 13px;
    }
}


.btn-block {
    display: block;
    width: 100%;
}
.btn-group-sm>.btn, .btn-sm {
    padding: 5px 10px;
    font-size: 12px;
    line-height: 1.5;
    border-radius: 3px;
}

.btn {
    border-radius: 3px;
    -webkit-box-shadow: none;
    box-shadow: none;
    display: inline-block;
    padding: 6px 12px;
    margin-bottom: 0;
    font-size: 14px;
    font-weight: 400;
    line-height: 1.42857143;
    text-align: center;
    white-space: nowrap;
    vertical-align: middle;
    -ms-touch-action: manipulation;
    touch-action: manipulation;
    cursor: pointer;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    background-image: none;
    border: 1px solid #00000073;
    border-radius: 4px;
}
button, input, select, textarea {
    font-family: inherit;
    font-size: inherit;
    line-height: inherit;
}
button, html input[type=button], input[type=reset], input[type=submit] {
    -webkit-appearance: button;
    cursor: pointer;
}

button, input, optgroup, select, textarea {
    margin: 0;
    font: inherit;
    color: inherit;
}

button, [type=button], [type=reset], [type=submit] {
    -webkit-appearance: button;
}


.btn-primary {
    color: #fff;
    background-color: #337ab7;
    border-color: #2e6da4;
}


.btn-primary {
    color: #fff;
    background-color: #337ab7;
    border-color: #2e6da4;
    outline: 2px solid #337ab7;
}


.btn-danger {
    color: #fff;
    background-color: #d9534f;
    border-color: #d43f3a;
    outline: 2px solid #d9534f;
}

.btn-info {
    color: #fff;
    background-color: #5bc0de;
    border-color: #46b8da;
    outline: 2px solid #5bc0de;
}

.btn-success {
    background-color: #00a65a;
    border-color: #008d4c;
    outline: 2px solid #00a65a;
}


.btn-warning {
    color: #fff;
    background-color: #f0ad4e;
    border-color: #eea236;
    outline: 2px solid #eea236;
}

.btn-default {
    color: #7e7e7e;
    background-color: #f7f7f7;
    background-color: #dedede;
    border-color: #ccc;
    outline: 2px solid #ccc;
}











    .btn-group-sm>.btn, .btn-sm {
        padding: 0.25rem 0.5rem;
        font-size: 13px;
        line-height: 1.5;
        border-radius: 0.2rem;
    }
    
    [type=button]:not(:disabled), [type=reset]:not(:disabled), [type=submit]:not(:disabled), button:not(:disabled) {
        cursor: pointer;
        padding: 3px 8px;
    }    

    .btn-group-vertical>.btn, .btn-group>.btn {
        position: relative;
        -ms-flex: 1 1 auto;
        flex: 1 1 auto;
    }

    .btn-group>.btn-group:not(:last-child)>.btn, .btn-group>.btn:not(:last-child):not(.dropdown-toggle) {
        border-top-right-radius: 0;
        border-bottom-right-radius: 0;
    }
    
    .btn-outline-secondary {
        /* color: #6c757d; */
        border-color: #6c757d;
    }
    
    .btn-group>.btn:first-child:not(:last-child):not(.dropdown-toggle) {
        border-top-right-radius: 0;
        border-bottom-right-radius: 0;
    } 
    
    .btn-group>.btn-group:not(:first-child)>.btn, .btn-group>.btn:not(:first-child) {
        border-top-left-radius: 0;
        border-bottom-left-radius: 0;
    }

    .btn-outline-secondary:hover {
        color: #fff;
        background-color: #6c757d;
        border-color: #6c757d;
    }
    
    
    
  
    
    
    
    
    
    
    
    
    
    
    
    
    
    
.input-group .form-control:first-child, .input-group-addon:first-child, .input-group-btn:first-child>.btn, .input-group-btn:first-child>.btn-group>.btn, .input-group-btn:first-child>.dropdown-toggle, .input-group-btn:last-child>.btn-group:not(:last-child)>.btn, .input-group-btn:last-child>.btn:not(:last-child):not(.dropdown-toggle) {
    border-top-right-radius: 0;
    border-bottom-right-radius: 0;
}
.input-group .form-control, .input-group-addon, .input-group-btn {
    display: table-cell;
}
.input-group .form-control {
    position: relative;
    z-index: 2;
    float: left;
    width: 100%;
    margin-bottom: 0;
}



@media (min-width: 768px){
    .input-group {
        margin-bottom: 15px !important;
    }
}
.input-group {
    position: relative;
    display: table;
    border-collapse: separate;
}


@media (min-width: 768px){
    .input-group .input-group-addon {
        border-color: #CCCCCC;
        background-color: #eaeaea;
    }
}
.input-group .input-group-addon {
    /*border-radius: 0;*/
    border-color: #d2d6de;
    background-color: #fff;
}
.input-group-addon:last-child {
    border-left: 0;
}
.input-group-addon:first-child {
    border-right: 0;
}
.input-group .form-control:last-child, .input-group-addon:last-child, .input-group-btn:first-child>.btn-group:not(:first-child)>.btn, .input-group-btn:first-child>.btn:not(:first-child), .input-group-btn:last-child>.btn, .input-group-btn:last-child>.btn-group>.btn, .input-group-btn:last-child>.dropdown-toggle {
    border-top-left-radius: 0;
    border-bottom-left-radius: 0;
}
.input-group-addon {
    padding: 6px 12px;
    font-size: 14px;
    font-weight: 400;
    line-height: 1;
    color: #555;
    text-align: center;
    background-color: #eee;
    border: 2px solid #ccc;
    border-radius: 4px;
}
.input-group-addon, .input-group-btn {
    width: 1%;
    white-space: nowrap;
    vertical-align: middle;
}
.input-group .form-control, .input-group-addon, .input-group-btn {
    display: table-cell;
}
* {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}
user agent stylesheet
div {
    display: block;
}
.input-group {
    position: relative;
    display: table;
    border-collapse: separate;
}