* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    list-style: none;
    font-family: 'Lucida Sans', 'Lucida Sans Regular', 'Lucida Grande', 'Lucida Sans Unicode', Verdana, sans-serif;
    text-decoration: none;
}

body,
html {
    width: 100%;
    height: 100%;
    background-color: #CCC;
    font-size: 16px;
}

h1 {
    font-size: 1, 3em;
    line-height: 1em;
    padding-left: 10px;
}


a {
    text-decoration: none;
    color: rgb(109, 98, 98)
}

p {
    font-size: 1.25em;
    line-height: 1.4em;
}

.paginas {
    width: 100%;
    padding: 0 20px;
    height: 60px;
    display: flex;
    justify-content: center;
    margin: auto;
    flex-wrap: wrap;
}

header {
    width: auto;
    height: auto;
    background-color: hsl(0, 64%, 57%);
    opacity: 0.7;
    display: flex;
    color: #fff;
}

header div.paginas {
    justify-content: space-between !important;
    align-items: center
}

textarea {
    text-align: center;
}

nav {
    flex: 0 1 600px;
}

nav ul {
    width: 90%;
    display: flex;
    justify-content: flex-end;
    align-items: center;
}

nav ul li {
    width: 25%;
    margin: 5px auto;
}

nav ul li a {
    display: block;
    text-align: center;
    padding: 5px;
    color: #CCC;
    border: 1px solid #CCC;
    border-radius: 5px;
    transition: all .5s ease-in-out;
}

nav ul li a:hover {
    background-color: #CCC;
    color: #575c61;
}

main {
    background-color: white;
    margin-left: auto;
    margin-right: auto;
    width: 70%;
    padding: 5%;
    height: auto;
    min-height: 100%;
}

main figure {
    display: flex;
    justify-content: flex-end;
}

main figure img {
    max-width: 40%;
}

h2 {
    font-size: medium;
}

p {
    font-size: medium;

}


.index .alinharButton {
    display: flex;
    justify-content: center;
}


.registrar {
    background-color: hsl(0, 64%, 57%);
    opacity: 0.7;
    color: #fff;
    border: none;
    height: 25px;
    width: 150px;
    font-style: oblique;
    border-radius: 5px;
    cursor: pointer;
}

button:hover {
    background-color: #CCC;
    color: #1b1c1d;
}

.registrar:hover {
    background-color: #CCC;
    color: #1b1c1d;
}

.rodape {
    margin: 10% 0 0 0;
}


footer {
    display: flex;
    justify-content: center;
    background-color: hsl(0, 64%, 57%);
    opacity: 0.7;
    color: white;
    position: relative;
    bottom: 0;
    width: 100%;
    margin: auto auto;
    padding: 2px;
}

footer p b {
    font-size: 12px;
}