.lead, pre > p, pre > h4, pre > button {
    margin: 0px;
    padding: 0px;
}

.nav-header {
    text-transform: none;
}

.nav-list {
    list-style: none;
}

.my-alert-fixed {
    top: 120px;
    right: 0;
    left: 0;
    position: fixed;
}

.my-alert-fixed {
    top: 110px;
    right: 0;
    left: 0;
    position: fixed;
    z-index: 4001;
}

.my-hero-fixed {
    top: 0;
    right: 0;
    left: 0;
    position: fixed;
    padding: 18px;
    z-index: 1000;
}

.my-smal-well {
    display: inline-block;
}

body {
    margin-bottom: 20px;
    -webkit-transition: margin-top 0.6s;
    -moz-transition: margin-top 0.6s;
    -ms-transition: margin-top 0.6s;
    -o-transition: margin-top 0.6s;
    transition: margin-top 0.6s;
}