@import url('https://fonts.googleapis.com/css2?family=Poppins:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&display=swap');
@import url('https://fonts.googleapis.com/css2?family=M+PLUS+Rounded+1c:wght@100;300;400;500;700;800;900&display=swap');

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    text-decoration: none;
}

body {
    font-size: 100%;
    background: linear-gradient(180deg, #361A5F 0%, #9F4172 100%);
    color: #ffffff;
}

/* Formatação do cabeçalho */
nav {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-around;
    flex-wrap: wrap;
}

nav img {
    width: 100px;
    height: auto;
}

nav ul li {
    display: inline;
    transition: 0.5s;
    padding: 15px;
    margin: 20px;
    border-radius: 25px;
    background: #86419F;
    box-shadow: 0px 4px 4px 0px rgba(0, 0, 0, 0.25);
    transition: 0.5s;
}

nav ul li:hover {
    background: #5d2671;
    transition: 0.5s;
}

nav ul li a {
    font-family: "Poppins", sans-serif;
    color: #ffffff;
    font-weight: 600;
}

/* Formatação do conteudo */

.conteudo {
    border-top: 2px solid #c0abd1;
    margin-bottom: 30px;
}

.conteudo-principal {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-around;
}

.conteudo-principal-escrito {
    display: flex;
    flex-direction: column;
    width: 945px;
    gap: 32px;
    margin: 50px;
}

.conteudo-secundario {
    background-color: #F4F3F3;
    border-radius: 15px;
    border: 6px solid #5d0aa0;
    margin: 5em;
}

.formulario-img {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-evenly;
    flex-wrap: wrap;
    padding: 10px 60px 60px 60px;
}

.titulos {
    display: flex;
    justify-content: center;
    flex-direction: column;
    align-items: center;
    margin: 70px 0px 50px 0px;
}

.titulo-principal {
    font-family: "M PLUS Rounded 1c", sans-serif;
    color: #FEB751;
    font-size: 70px;
    font-weight: 800;
    text-shadow: 0px 4px 4px rgba(0, 0, 0, 0.1);
}

.titulo-formas {
    font-size: 50px;
    text-align: center;
    padding: 10px;
}

.titulo-pla {
    font-size: 40px;
    text-align: center;
}

.titulo-astro {
    font-family: "M PLUS Rounded 1c", sans-serif;
    font-size: 35px;
    font-weight: 800;
    text-shadow: 0px 4px 4px rgba(0, 0, 0, 0.1);
}


.subtitulo-principal {
    font-family: "M PLUS Rounded 1c", sans-serif;
    color: #FEB751;
    font-size: 35px;
    font-weight: 800;
    text-shadow: 0px 4px 4px rgba(0, 0, 0, 0.1);
}

.subtitulo-formas {
    color: #ffffff;
    text-align: center;
}

.subtitulo-pla {
    color: #ffffff;
    font-size: 20px;
    text-align: center;
}

.subtitulo-astro {
    font-family: "M PLUS Rounded 1c", sans-serif;
    font-size: 24px;
    font-weight: 700;
    text-shadow: 0px 4px 4px rgba(0, 0, 0, 0.1);
}

.paragrafo-principal {
    font-family: "Poppins", sans-serif;
    color: #FFF;
    font-size: 28px;
    font-weight: 600;
}

.paragrafo-secundario {
    color: #000000;
    font-weight: 400;
    font-size: 24px;
}

.descricao-formas {
    padding: 10px 60px 60px 60px;
}

.imagem-principal {
    width: 450px;
    height: auto;
}

.imagem-planeta {
    width: 120px;
    height: auto;
    margin: 5px 0px 10px 0px;
}

.imagem-formas {
    width: 20em;
    height: auto;
    margin: 20px 20px 20px;
}

button {
    font-family: "Poppins", sans-serif;
    font-size: 14px;
    font-weight: 700;
    color: #000;
    background-color: #fff;
    border-radius: 30px;
    padding: 1.3em 3em;
    box-shadow: 0px 8px 15px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease 0s;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    border: none;
}

button:hover {
    background-color: #FEB751;
    box-shadow: 0px 15px 20px hsla(55, 78%, 54%, 0.3);
    color: #ffffff;
    transform: translateY(-7px);
}

button:active {
    transform: translateY(-1px);
}

.figuras1 {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 50px;
}

.pla1 {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    background-color: #F4F3F3;
    width: 20em;
    height: 20em;
    border-radius: 15px;
}

.border-gradient {

    border-radius: 15px;
    border: 6px solid transparent;
}

.formulario {
    background-color: #F4F3F3;
    margin: 20px;
    width: 50%;
    box-shadow: 0px 8px 15px rgba(0, 0, 0, 0.1);
    border-radius: 15px;
}

form {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 20px;
    gap: 20px;
}

.campo-desc {
    display: flex;
    flex-direction: column;
    width: 100%;
}

form label,
#resultado {
    font-family: "Poppins", sans-serif;
    font-size: 20px;
    font-weight: 500;
    color: #000;
}

form input {
    color: #8b1e97;
    font-weight: 600;
    border: 0;
    padding: 10px;
    min-height: 30px;
    font-size: 20px;
    border-bottom: 1.5px solid #000000;
    background: transparent;
}

#resultado:hover {
    color: #8b1e97;
}

select {
    font-family: "Poppins", sans-serif;
    color: #8b1e97;
    font-weight: 600;
    border: 0;
    padding: 10px;
    min-height: 30px;
    font-size: 20px;
    border-bottom: 1.5px solid #000000;
    background: transparent;
}

option {
    font-family: "Poppins", sans-serif;
    background-color: #ffffff;
    color: #8b1e97;
    font-weight: 400;
    font-size: 20px;
}

option:hover {
    background-color: #127F6F;
}

/* Mercúrio */
.titulo-mercurio {
    color: #AD6B32;
}

.botao-mercurio {
    background-color: #ffffff;
}

button.botao-mercurio:hover {
    background-color: #AD6B32;
    box-shadow: 0px 15px 20px #3c2b1c;
    color: #ffffff;
}

.border-mercurio {
    background: linear-gradient(white, white) padding-box, linear-gradient(to bottom, #B7AF81, #AA581C) border-box;
}

/* Vênus */
.titulo-venus {
    color: #BD6C05;
}

.botao-venus {
    background-color: #ffffff;
}

button.botao-venus:hover {
    background-color: #BD6C05;
    box-shadow: 0px 15px 20px #814b05;
    color: #ffffff;
}

.border-venus {
    background: linear-gradient(white, white) padding-box, linear-gradient(to bottom, #FFAB00, #C53D07) border-box;
}

/* Terra */
.titulo-terra {
    color: #128076;
}

.botao-terra {
    background-color: #ffffff;
}

button.botao-terra:hover {
    background-color: #128076;
    box-shadow: 0px 15px 20px #0a453c;
    color: #ffffff;
}

.border-terra {
    background: linear-gradient(white, white) padding-box, linear-gradient(to bottom, #19B21C, #0A4CD3) border-box;
}

/* Marte */
.titulo-marte {
    color: #DF3727;
}

.botao-marte {
    background-color: #ffffff;
}

button.botao-marte:hover {
    background-color: #DF3727;
    box-shadow: 0px 15px 20px #6e2c13;
    color: #ffffff;
}

.border-marte {
    background: linear-gradient(white, white) padding-box, linear-gradient(to bottom, #F56735, #CA0719) border-box;
}

/* Júpiter */
.titulo-jupiter,
.titulo-formas-calculo {
    color: #6b6c4c;
}

.botao-jupiter {
    background-color: #ffffff;
}

button.botao-jupiter:hover {
    background-color: #787958;
    box-shadow: 0px 15px 20px #4d3219;
    color: #ffffff;
}

.border-jupiter {
    background: linear-gradient(white, white) padding-box, linear-gradient(to bottom, #6ABECA, #D6842F) border-box;
}

/* Saturno */
.titulo-saturno {
    color: #94578E;
}

.botao-saturno {
    background-color: #ffffff;
}

button.botao-saturno:hover {
    background-color: #94578E;
    box-shadow: 0px 15px 20px #63355f;
    color: #ffffff;
}

.border-saturno {
    background: linear-gradient(white, white) padding-box, linear-gradient(to bottom, #ED8449, #6749AD) border-box;
}

/* urano */
.titulo-urano {
    color: #0DA7DB;
}

.botao-urano {
    background-color: #ffffff;
}

button.botao-urano:hover {
    background-color: #0DA7DB;
    box-shadow: 0px 15px 20px #0f5889;
    color: #ffffff;
}

.border-urano {
    background: linear-gradient(white, white) padding-box, linear-gradient(to bottom, #2FC7DD, #065BA8) border-box;
}

/* Netuno */
.titulo-netuno {
    color: #134DBB;
}

.botao-netuno {
    background-color: #ffffff;
}

button.botao-netuno:hover {
    background-color: #134DBB;
    box-shadow: 0px 15px 20px #0e2e71;
    color: #ffffff;
}

.border-netuno {
    background: linear-gradient(white, white) padding-box, linear-gradient(to bottom, #1E65E5, #053C80) border-box;
}

/* Sol */
.titulo-sol {
    color: #bfae13;
}

.botao-sol {
    background-color: #ffffff;
}

button.botao-sol:hover {
    background-color: #bfae13;
    box-shadow: 0px 15px 20px #746a10;
    color: #ffffff;
}

.border-sol {
    background: linear-gradient(white, white) padding-box, linear-gradient(to bottom, #C2B119, #E5CE00) border-box;
}