@charset "UTF-8";

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* COLORS - PALETAS */


:root {
    --backgroundColor: white;
    --black: #000;
    --gray: #6c6c6d;
    --white: white;
    --fisica: #247EA6;
    --quimica: #7c0476;
    --biologia: rgb(15, 128, 0);
    --matematica: #1A2A3B;
    --materia: black;
    --imageFilter: none;
} .paleta1 {
    --backgroundColor: white;
    --black: #000;
    --gray: #6c6c6d;
    --white: white;
    --fisica: #247EA6;;
    --quimica: #7c0476;
    --biologia: #388d25;
    --matematica: #1A2A3B;
    --materia: black;
    --imageFilter: none;
} .paleta2 {
    --backgroundColor: black;
    --black: #000;
    --gray: #6c6c6d;
    --white: white;
    --fisica: #0d4a64;;
    --quimica: #8b0285;
    --biologia: #388d25;
    --matematica: #132333;
    --materia: white;
    --imageFilter: invert(1);
}

body {
    position: relative;
    background-color: var(--backgroundColor);
    color: black;
    height: 100%;
    font-family: 'Courier New', Courier, monospace;
}

header {
    position: sticky;
    top: 0px;
    height: 105px;
    padding: 15px 30px;
    font-size: 1.1em;
    z-index: 1;
    display: column;
    justify-content: space-between;
    gap: 100px;
    align-items: center;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 4px;
} header h1 {
    font-size: 1.8em;
    display: flex;
    align-items: center;
    gap: 10px;
} header a {
    text-decoration: none;
} header > div {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

/* nav */


nav {
    display: flex;
    align-items: center;
    width: 100%;
    height: 40px;
    padding: 0px 5px;
    justify-content: space-between;
    text-shadow: 1px 1px 3px #0000008b;
} nav div {
    width: 100%;
    height: 40px;
} nav a {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9em;
    text-transform: capitalize;
    font-weight: bold;
    letter-spacing: 2px;
    text-decoration: none;
} nav a:hover {
    color: var(--backgroundColor);
} nav div:not(:last-child):hover {
    background-color: white;
}

/* pesquisar */


#box-search {
    height: 40px;
    display: flex;
    align-items: center;
    min-width: max-content;
} #box-search input {
    height: 80%;
    width: 100%;
    padding-left: 10px;
    border-radius: 10px;
} #box-search input::placeholder {
    font-size: 1.1em;
    letter-spacing: 2px;
} #box-search i {
    margin-left: -27px;
    text-shadow: none;
}

/* menu */


#menu {
    height: 20px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    cursor: pointer;
} #menu div {
    height: 2px;
    width: 28px;
} #menu_and_color {
    display: flex;
    gap: 40px;
} menu {
    position: absolute;
    transform: translate(calc(100vw - 315px), -68%);
    transition: transform 0.3s ease;
    height: fit-content;
    width: fit-content;
    display: flex;
    flex-flow: nowrap column;
    justify-content: space-between;
    padding: 50px 20px;
    font-weight: bold;
    z-index: 0;
    border-left: 2px solid var(--gray);
    border-top: 2px solid var(--gray);
    border-bottom: 2px solid var(--gray);
} menu a {
    color: var(--text);
    font-size: 1.3em;
    text-decoration: none;
} menu a:hover {
    text-decoration: underline;
} #politcs_and_terms-menu {
    margin: 40px auto 20px auto;
    font-size: 0.4em;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}  menu.open {
    transform: translate(calc(100vw - 315px), 68%);
    transition: transform 0.3s ease;
}

#colorButton {
    cursor: pointer;
    display: none;
} .colorButtonMenu {
    margin-bottom: 20px;
    cursor: pointer;
    display: flex;
} .colorButtonMenu div {
    padding: 20px 18px;
} .colorButtonMenu i {
    margin: 20px 0px;
} .colorButtonMenu:hover {
    color: var(--black);
    background-color: var(--white);
}

/* pos header image */


.secPosHeader {
    display: flex;
    flex-direction: column;
    height: 200px;
    background-size: cover;
    background-color: var(--white);
    background-repeat: no-repeat;
    background-position: center top;
    padding: 30px 10px;
    margin: 0px auto 30px auto;
} .secPosHeader div {
    height: 70%;
} .secPosHeader div:last-child {
    height: 30%;
    width: 100%;
} .secPosHeader_h1 {
    margin: 0px auto;
    color: white;
    text-align: center;
    text-shadow: 1px 1px 2px black;
    font-size: 2.3rem;
    font-family: 'Gill Sans', 'Gill Sans MT', Calibri, 'Trebuchet MS', sans-serif;
}

/* Motivational phrase below the header */


.divPosHeader_phrase {
    max-width: 1350px;
    border-bottom: 1px solid var(--gray);
    border-top: 1px solid var(--gray);
    border-left: 1px solid transparent;
    border-right: 1px solid transparent;
    color: var(--materia);
    background-color: var(--white);
    margin: 0px auto;
    width: 100%;
    height: fit-content;
    padding: 10px 5px;
} .divPosHeader_phrase p {
    text-shadow: 1px 2px 1px #0000003f;
    font-weight: bold;
    letter-spacing: 1px;
    font-size: 1.3em;
    font-family: 'Times New Roman', Times, serif;
    font-style: italic;
} .divPosHeader_phrase p:first-child {
    margin-bottom: 13px;
}

/* nenhum resultado encontrado */


.no_results {
    margin: 50px auto 20px auto;
    width: 90vw;
    max-width: 550px;
} .no_results, .no_results_back {
    display: none;
    font: normal normal 1.5em sans-serif;
    text-transform: uppercase;
    border-radius: 50px;
    padding: 20px;
    text-align: center;
} .no_results_back {
    margin: 20px auto 10px auto;
    padding: 5px 20px;
    text-decoration: none;
    border: 2px solid var(--white);
}

.main_h1 {
    margin: 130px auto 20px auto;
    display: block;
    text-align: center;
    color: var(--materia);
    background-color: var(--backgroundColor);
    font-size: 1.3em;
    text-transform: uppercase;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

/* carregar o conteudo - AJAX */


#loadcontent {
    height: 400%;
    width: 100%;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Cada tópico */


.items {
    background-color: var(--backgroundColor);
    padding: 70px 0px;
    margin: auto;
    max-width: 1200px;
    width: 100%;
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 30px;
} .item {
    width: 100%;
    height: 300px;
    display: flex;
    flex-flow: column nowrap;
    justify-content: space-between;
    align-items: center;
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    cursor: pointer;
} .item:hover {
    transform: translateY(-15px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.404);
} .item h2 {
    width: 100%;
    text-align: center;
    padding: 14px 0px;
}  .items a {
    color: var(--white);
    text-decoration: none;
} .materia .item-title {
    color: var(--backgroundColor);
} .h1-subject h1 {
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 2em;
    font-family: Verdana, Geneva, Tahoma, sans-serif;
    text-transform: uppercase;
    letter-spacing: 5px;
    color: white;
    width: 100%;
    height: 100px;
}

/* SIMULADO */


.generator-container {
    background-color: var(--black);
    color: var(--white);
    padding: 40px 20px;
    border-radius: 12px;
    max-width: 600px;
    margin: 100px auto;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
    border: 2px solid var(--gray);
} .generator-container h2 {
    font-size: 1.6rem;
    margin-bottom: 8px;
} .subtitle {
    color: #aaa;
    font-size: 0.95rem;
    margin-bottom: 24px;
} .form-group {
    display: flex;
    flex-direction: column;
    gap: 15px;
    align-items: center;
} select, button {
    width: 80%;
    padding: 12px 16px;
    border-radius: 8px;
    font-size: 1rem;
    outline: none;
} select {
    background-color: #222;
    color: #fff;
    border: 1px solid #444;
    cursor: pointer;
} select:disabled {
    opacity: 0.5;
    cursor: not-allowed;
} button {
    background-color: var(--white);
    color: var(--black);
    font-weight: bold;
    border: none;
    cursor: pointer;
    transition: background 0.2s, transform 0.1s;
} button:hover:not(:disabled) {
    background-color: #ddd;
    transform: translateY(-2px);
} button:disabled {
    background-color: #444;
    color: #888;
    cursor: not-allowed;
}

/* footer */


#preFooter {
    font-family: Arial, Helvetica, sans-serif;
    background-color: var(--black);
    color: var(--gray);
    border-top: 1px solid var(--gray);
    border-bottom: 1px solid var(--gray);
    text-shadow: 1px 1px 1px #000000a1;
    text-align: center;
    padding: 40px 0px;
} #preFooter > div {
    display: flex;
    align-items: center;
    gap: 20px;
    flex-flow: column nowrap;
} .button-ir {
    width: 110px;
    height: 30px;
    border-radius: 3px;
    text-decoration: none;
    padding: 4px;
    cursor: pointer;
    font-size: 1.1em;
    font-weight: bold;
    text-shadow: none;
    color: black;
} #logo a {
    text-decoration: none;
    color: white;
} .childs-footer {
    max-width: 815px;
    margin: auto;
} #motivational_phrase {
    color: var(--gray);
} #div-texto {
    padding: 10px 0px;
    border-top: 1px solid #353538;
    border-bottom: 1px solid #353538;
    display: flex;
    flex-flow: column nowrap;
    gap: 10px;
} #div-texto > div {
    display: flex;
    justify-content: space-between;
} #div-texto p {
    margin: 0px 15px;
} #div-texto h1 {
    font-variant: small-caps;
    background-color: var(--gray);
    padding: 0px 5px;
    font-size: 1.5em;
    width: fit-content;
} #div-texto abbr {
    cursor: pointer;
    color: var(--gray);
} #bgFooterBottom {
    height: 60px;
    width: 100%;
    background-color: var(--materia);
} #politicas_e_termos_div {
    display: flex;
    gap: 20px;
    margin-top: 20px;
    font-size: smaller;
} #politicas_e_termos_div a {
    text-decoration: none;
    color: var(--gray);
} #politicas_e_termos_div a:hover {
    text-decoration: underline;
    color: var(--backgroundColor);
} .email-container {
    display: inline-flex;
    align-items: center;
    gap: 8px;
} #copyEmailBtn {
    background-color: var(--gray);
    border: none;
    padding: 4px 10px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.85rem;
    transition: background-color 0.2s ease;
} #copyEmailBtn:hover {
    background-color: var(--white);
    color: var(--gray);
} #copyEmailBtn.copiado {
    background-color: var(--white);
} #politcs_and_terms-menu .email-container {
    display: flex;
    flex-direction: column;
} #email-container-break {
    flex-direction: column;
}

footer {
    font-family: Arial, Helvetica, sans-serif;
    background-color: var(--backgroundColor);
    color: var(--gray);
    padding: 40px;
} #redes {
    display: flex;
    flex-direction: column;
    gap: 10px;
} #icones-redes {
    display: flex;
    gap: 20px;
} #icones-redes img {
    height: 30px;
} #icones-redes a {
    text-decoration: none;
    cursor: pointer;
}

/* Página não criada ainda */


.container_notyet {
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 100px auto;
    color: var(--materia);
} .p_notyet {
    font-size: 1.5em;
    font-variant: small-caps;
    font-weight: bold;
    letter-spacing: 2px;
    text-decoration: line-through;
    font-family: Cambria, Cochin, Georgia, Times, 'Times New Roman', serif;
} .div_notyet {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    border: 2px solid var(--materia);
    padding: 20px 40px;
} .a_notyet {
    background-color: var(--materia);
    color: var(--backgroundColor);
    text-decoration: none;
    padding: 10px 20px;
    border-radius: 20px;
    font-size: 1.2em;
    text-transform: uppercase;
    font-family: Verdana, Geneva, Tahoma, sans-serif;
}