.ppc-main {
    width: 90rem;
    margin-left: calc(50% - 45rem);
}

.ppc-header {
    background-color: #BED8F4;
    border-radius: 0.5rem;
    height: 10rem;
    line-height: 10rem;
    text-align: center;
    margin-top: 1rem;
}

.ppc-title {
    color: rgb(9, 55, 113);
    font-size: 2rem;
    font-weight: 500;
    text-transform: capitalize;
}

.ppc-button {
    height: 4rem;
    text-align: center;
    vertical-align: middle;
    font-size: small;
    font-weight: bold;
    background-color: #BED8F4;
}

.ppc-button:hover {
    background-color: #a3c6ec;
}


.ppc-footer {
    padding-top: 1.5rem;
    background-color: rgb(228 240 252);
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
}

.ppc-http-body {
    width: 100%;
    resize: vertical;
    font-size: smaller;
    /*margin-top: 1.5rem;*/
}

.ppc-label {
    color: #2b4d89;
    font-size: smaller;
    margin-top: 2rem;
}

.form-content {
    width: 90rem;
    margin-left: calc(50% - 45rem);
    background-color: rgb(245 246 247);
    padding: 3rem 1.5rem;
    min-height: 15rem;
    vertical-align: center;
    display: none;
    border-radius: 0.5rem;
}


.span5 {
    margin-left: 5rem;
}

.span3 {
    margin-left: 3rem;
}


/************
 *   Flex   *
 ************/
.flex-container {
    display: flex;
    align-items: center;
    flex-direction: row;
}

.flex-container > div {
    margin: 10px;
    padding: 10px;
    /*height: 60px;*/
    flex-grow: inherit;
}

/************
 *   Tabs   *
 ************/

.tab {
    overflow: hidden;
    border: 1px solid #ccc;
    background-color: #f1f1f1;
}

.tab button {
    background-color: inherit;
    float: left;
    border: none;
    outline: none;
    cursor: pointer;
    padding: 14px 16px;
    transition: 0.3s;
    font-size: 15px;
}

/* Change background color of buttons on hover */
.tab button:hover {
    background-color: #ddd;
}

/* Create an active/current tablink class */
.tab button.active {
    background-color: #ccc;
}

/* Style the tab content */
.tabcontent {
    display: none;
    padding: 6px 12px;
    border: 1px solid #ccc;
    border-top: none;
}