@font-face {
    font-family: Ruck;
    src: url("./fonts/main.ttf");
}

* {
    padding: 0;
    margin: 0;
    box-sizing: border-box;
    border: none;
    outline: none;
    background-color: transparent;
    font-family: Ruck;
    list-style: none;
    text-decoration: none;
}

html[mode="dark"] body>header>nav>#LD a {
    font-size: large;
    background-image: url(./icons/sun.svg);
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    filter: brightness(0) invert(1) sepia(1) hue-rotate(180deg);
}

html[mode="light"] body>header>nav>#LD a {
    font-size: large;
    background-image: url(./icons/moon.svg);
    background-position: center;
    background-repeat: no-repeat;
}

html[mode="light"] body>main {
    background-color: var(--box);
}

::-webkit-scrollbar {
    width: 15px;
}

::-webkit-scrollbar-track {
    background-color: var(--bg);
}

::-webkit-scrollbar-thumb {
    background-color: var(--main-color);
    height: min-content;
}

.d-none {
    display: none;
}

.slide-in {
    right: -100% !important;
}

body {
    direction: rtl;
    display: grid;
    width: 100%;
    height: 100vh;
    grid-template-areas: "header header" "nav    nav" "aside  main";
    grid-template-rows: 55px 33px 1fr;
    grid-template-columns: 250px auto;
    background-color: var(--bg);
}

body>header {
    background-color: var(--sec);
    color: var(--font);
    grid-area: header;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 10px;
}

body>header .fa-bars {
    display: none;
    font-size: x-large;
}

body>header>i {
    flex: 1;
}

body>header>h1 {
    display: flex;
    gap: 10px;
    align-items: center;
    flex: 1;
}

body>header #logo {
    fill: var(--font);
    height: 30px;
    width: 30px;
}

body>header>nav {
    height: 100%;
    direction: ltr;
    display: flex;
    align-items: center;
    justify-content: start;
    flex: 0.5;
    max-width: 300px;
    gap: 16px;
    margin-inline-start: 16px;
}

body>header>nav>a {
    color: var(--font);
    text-align: center;
    font-size: 10px;
}

body>header>nav>a i {
    font-size: 15px;
    font-size: x-large;
}

body>header>nav>#LD {
    color: var(--font);
    display: flex;
    background-color: var(--box);
    border-radius: 1em;
    padding: 5px 10px;
    gap: 5px;
    align-items: center;
    cursor: pointer;
    border: var(--main-color) solid 1px;
    font-size: 10px;
}

body>header>nav>#LD a {
    width: 15px;
    height: 15px;
    margin-inline-end: 3px;
}

body>main {
    background-color: var(--bg);
    grid-area: main;
    padding: 1em;
    overflow-y: auto;
    display: flex;
    height: 100%;
}

body>main>#control h6 {
    color: var(--font);
    margin-bottom: 5px;
}

body>main>#control h1 {
    color: var(--font);
    padding-bottom: 6px;
    border-bottom: solid var(--disable-font) 1px;
}

body>main>#only-read-area {
    color: var(--font);
    width: 100%;
    padding: 1em;
    overflow: auto;
    position: relative;
}

body>main>#ending h4 {
    color: var(--disable-font);
    width: 100%;
    text-align: end;
    padding-top: 6px;
    border-top: solid var(--disable-font) 1px;
}

body>main>.btns {
    padding: 5px 0;
    width: 100%;
    display: flex;
    justify-content: space-around;
}

body>main>.btns>button {
    font-weight: bold;
    padding: 5px 10px;
    background-color: var(--sec);
    color: var(--font);
    border-radius: 1em;
    font-size: 15px;
    cursor: pointer;
    border: var(--main-color) 1px solid;
}

body>main>.btns>button>pre:first-child {
    color: var(--main-color);
}

body>main>#empty-area {
    display: flex;
    flex-direction: column;
    color: var(--font);
    font-size: large;
    width: 100%;
    text-align: center;
    align-items: center;
    justify-content: center;
    flex: 1;
}

body>aside {
    background-color: var(--sec);
    grid-area: aside;
    color: var(--disable-font);
    overflow-y: auto;
}

body>aside .fa-x {
    display: none;
    color: var(--font);
}

body>aside h1,
body>aside h3 {
    color: var(--font);
    margin: 10px auto;
    width: 100%;
    text-align: center;
}

body>aside>ul {
    margin: 0 3px;
    color: var(--disable-font) !important;
    padding: 1em;
    border: none !important;
    background-color: var(--sec) !important;
}

body>aside>ul * {
    transition: 200ms;
    transition-property: color border;
}

body>aside ul h3,
body>aside ul>p,
body>aside ul>li {
    transition-duration: 100ms;
    margin: auto;
}

body>aside ul {
    border-radius: 10px;
    transition-duration: 100ms;
    border: var(--font) 1px solid;
    margin: 8px;
    padding: 8px;
    overflow: hidden;
    background-color: var(--sec);
}

body>aside ul:hover {
    border: var(--main-color) 1px solid;
    background-color: var(--box);
}

body>aside ul:hover>h3 {
    color: var(--main-color);
}

body>aside li {
    padding: 4px;
    color: var(--font);
}

body>aside li.selected {
    color: var(--main-color) !important;
}

body>aside li:hover {
    color: var(--main-color);
}

body>aside>#empty-area {
    padding: 1em;
    text-align: center;
    color: var(--disable-font) !important;
}

body>nav {
    display: flex;
    background-color: var(--main-color);
    grid-area: nav;
    overflow-y: hidden;
    overflow-x: auto;
    align-items: center;
    padding: 0 10px;
}

body>nav>a {
    color: var(--font);
    margin: 0 5px;
    cursor: pointer;
    font-style: normal;
    text-decoration: none;
    font-size: 12px;
}

body>nav>.selected {
    background-color: var(--sec);
    padding: 3px;
    cursor: pointer;
    font-weight: bold;
}

body>aside ul:has(.selected) {
    border: var(--main-color) 1px solid;
    background-color: var(--box);
}

body>aside ul:has(.selected)>h3 {
    color: var(--main-color);
}

@media only screen and (max-width: 1000px) {
    body {
        grid-template-areas: "header" "nav" "main";
        grid-template-rows: 55px 33px 1fr;
        grid-template-columns: auto;
    }
    aside {
        position: fixed;
        width: 100%;
        height: 100vh;
        top: 0;
        right: 0;
        transition: 200ms;
        transition-property: right;
        z-index: 20;
    }
    aside .fa-x {
        display: block !important;
        position: absolute;
        top: 1em;
        right: 1em;
    }
    body>header .fa-bars {
        display: block;
    }
    body>header>nav {
        max-width: 150px;
    }
    body>header>nav>#LD {
        position: fixed;
        bottom: 1em;
        left: 1.5em;
        z-index: 10;
        box-shadow: 0 5px .5em rgba(0, 0, 0, 0.1);
    }
}