html,body {
    font-family: monospace, sans-serif;
    font-size: 16px;
    color: #333;
}
h1 {
    font-size: 1.8em;
    letter-spacing: 0.4em;
    text-align: center;
    width: 100%;
    margin: 0.4em auto 1em;
}
h2 {
    font-size: 1.4em;
    text-align: center;
    width: 100%;
}
h3 {
    font-size: 1.2em;
    font-weight: bold;
}

a, a:visited {
    color: #EFEFEF;
    text-decoration: none;
    transition: all 0.2s linear;
}
a:hover {
    color: lightblue;
    text-decoration: none;
}

p {
    width: 100%;
}

ul li {
    margin-bottom: 0.6rem;
}
ul.list-inline {
    list-style-type: none;
    display: inline-block;
    margin: auto;
    padding: 0;
}
ul.list-inline li {
    display: inline-block;
    margin: 1em;
}
ul.list-unstyled {
    list-style-type: none;
}

.container {
    background-color: darkgrey;
    /* height: 100vh; */
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    flex-wrap: nowrap;
    justify-content: center;
    padding: auto 2%;
    /* align-content: stretch; */
}

.flex-cell {
    width: 90%;
    margin-left: 5%;
    border-color: #555555;
    border-style: dashed;
    /* background-position: center; */
    /* background-origin: border-box; */
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    text-align: center;
    position: relative;
}

.cell-1 {
    background-color: rgba(220, 210, 200);

    border-radius: 50px 0 0 0;
    border-width: 2px 2px 0 2px;

    text-align: center;

    padding: 20px;

    flex-basis: fit-content;
}

.cell-2 {
    border-radius: 0;
    border-width: 0 2px 0 2px;
    min-height: 50vh;
}

.cell-3 {
    background-color: rgba(120, 110, 100);
    color: rgba(80, 70, 60);

    border-radius: 0 0 50px 0;
    border-width: 0 2px 2px 2px;

    min-height: 10%;

    text-align: center;

    padding: 0;
}

.full-width-bg {
    background: url('../img/cliff.jpg');
    background-size: cover;
    background-clip: padding-box;
    background-position: center top;
    background-repeat: no-repeat;
}

.content-tab {
    width: 100%;
    height: 100%;
    background-color: rgba(200, 200, 200, 0.95);
    margin: auto;
    position: relative;
    padding: 20px;
    text-align: left;
}
.content-tab .close-btn {
    position: absolute;
    top: 10px;
    right: 20px;
    cursor: pointer;
}
.content-tab a, .content-tab a:visited {
    color: #333;
    text-decoration: underline;
}
.content-tab a:hover {
    color: rgba(120, 110, 100);
    /* text-decoration: none; */
}

.hidden {
    display: none;
}

.img-copyright {
    position: absolute;
    bottom: 0px;
    right: 0px;
    background-color: rgba(200, 200, 200, 0.8);
    display: none;
    padding: 8px;
    font-size: 0.8em;
    border-radius: 10px 0px 0px 0px;
}
.full-width-bg:hover .img-copyright {
    display: inline-block;
}
.img-copyright a, .img-copyright a:visited {
    color: #666;
}
.img-copyright a:hover {
    color: #EFEFEF;
}

.small {
    font-size: 0.8em;
}
.text-center {
    text-align: center;
}

@media (max-width:600px) {
    ul.list-inline {
        list-style-type: none;
        display:  block;
        margin: 0 auto;
        padding: 0;
    }
    ul.list-inline li {
        display: block;
        margin-bottom: 1em;
    }

    .sm-hidden {
        display: none;
    }
    .sm-visible {
        display: auto;
    }
}
@media (min-width: 601px) {
    .sm-hidden {
        display: auto;
    }
    .sm-visible {
        display: none;
    }
}