@import url('https://fonts.googleapis.com/css2?family=Mulish:ital,wght@0,200..1000;1,200..1000&display=swap');

* {
    margin: 0;
    padding: 0;
    text-decoration: none;
    box-sizing: border-box;
    list-style: none;
    scroll-behavior: smooth;
    font-family: "Mulish", sans-serif;
}

:root {
    --theme-text-color: #000000;
    --theme-text-desc-color: #3e3e3e;
    --theme-mbg-color: #f0f3f5;
    --theme-header-color: #f0f3f5cb;
    --theme-btn-color: #0f1d26;
    --theme-btn-text-color: #f6fdff;
    --theme-box-color: #ffffff;
    --theme-border-color: #C2C9D2;
    --theme-body-color: #fff;
    --input-color: #F8F9FA;

    --main-color: #078ad6;
}

.dark-theme {
    --theme-text-color: #f8feff;
    --theme-text-desc-color: #858b90;
    --theme-mbg-color: #080c0e;
    --theme-header-color: #080c0ecb;
    --theme-btn-color: #f6fdff;
    --theme-btn-text-color: #181818;
    --theme-box-color: #101315;
    --theme-border-color: #292D32;
    --theme-body-color: #080c0e;
    --input-color: #15181B;
}

body {
    transition: 0.3s ease-in-out;
    background: var(--theme-body-color);
}
header {
    width: 100%;
    top: 0;
    right: 0;
    display: flex;
    position: fixed;
    align-items: center;
    justify-content: space-between;
    padding: 22px 10%;
    left: 0;
    transition: 0.3s ease-in-out;
    z-index: 5;
}

header.sticky {
    background: var(--theme-header-color);
    box-shadow: 0 0 20px #00000018;
    backdrop-filter: blur(8px);
}

header .theme {
    vertical-align: middle;
    font-size: 20px;
    margin-right: 10px;
    color: var(--theme-text-color);
    cursor: pointer;
}

header .logotype {
    font-size: 20px;
    font-weight: 700;
    color: var(--theme-text-color);
    transition: 0.3s ease-in-out;
}

header .logotype:hover {
    color: var(--main-color);
}

header .links {
    display: flex;
    margin-left: 125px;
}

header .links a {
    font-size: 16px;
    font-weight: 600;
    color: var(--theme-text-color);
    margin-right: 60px;
    display: inline-block;
    transition: 0.3s ease-in-out;
}
header .links li:last-child a {
    margin-right: 0;
}

header .links a:hover {
    color: var(--main-color);
}

header .reg {
    font-weight: 600;
    color: var(--theme-btn-text-color);
    background: var(--theme-btn-color);
    padding: 9px 18px;
    border-radius: 50px;
    transition: 0.30s ease-in-out;
}

header .reg:hover {
    background: var(--main-color);
}

header .login {
    font-weight: 600;
    color: var(--white-text-color);
    margin-right: 15px;
}

header .mobile-mode, header .menu-list {
    display: none;
}

@media screen and (max-width: 1176px) {
    /* Удаляем не нужные ссылки (если читает посторонний то знай. Ты.... пидор...)*/
    header .right-side, header .links {
        display: none;
    }

    header {
        padding: 22px 5%;
        width: 100%;
        height: 70px;
    }

    header .logotype {
        position: fixed;
        top: 22px;
        left: 5%;
    }

    header .mobile-mode {
        display: flex;
        position: fixed;
        top: 18px;
        right: 5%;
    }

    header .theme {
        margin-top: 7px;
    }

    header .menu-icon {
        font-size: 32px;
        color: var(--theme-text-color);
    }

    header .menu-list {
        display: none;
        position: absolute;
        background-color: var(--theme-body-color);
        border: 1px solid var(--theme-border-color);
        border-radius: 6px;
        z-index: 1;
        transition: all .5s ease;
        right: 10px;
        top: 70px;
        transform: translateY(-20px);
        transition: 0.35s ease;
    }

    header li {
        color: var(--theme-text-color);
        padding: 10px 14px;
        text-decoration: none;
        display: block;
        font-size: 15px;
        border-bottom: 1px solid var(--theme-border-color);
        transition: background-color 0.2s ease-in-out;
    }

    header .menu-list li:hover {
        background-color: var(--popup-color);
    }
    
    header .menu-list li:last-child {
        border-bottom: 1px solid transparent;
    }

    header .menu-list a {
        font-size: 16px;
        font-weight: 600;
        color: var(--theme-text-color);
        margin-right: 0px;
        display: inline-block;
        transition: 0.3s ease-in-out;
    }

    header .menu-list.hide {
        opacity: 0;
        transform: translateY(-20px);
    }
}

#main {
    position: relative;
    width: 100%;
    height: 100vh;
    padding: 170px 16%;
    display: flex;
    justify-content: center;
    transition: 0.3s ease-in-out;
}

.reg-box {
    padding: 30px 40px;
    width: 440px;
    background: var(--theme-body-color);
    border: 1px solid var(--theme-border-color);
    box-shadow: 0 2px 5px #00000010;
    border-radius: 12px;
    transition: 0.3s ease-in-out;
}

@media (max-width: 768px) {
    .reg-box {
        border: 0px solid var(--theme-border-color);
    }
}

.reg-text {
    align-items: center;
    text-align: center;
    margin-bottom: 20px;
}

.reg-text h2 {
    font-size: 30px;
    color: var(--theme-btn-color);
    margin-bottom: 5px;
    transition: 0.3s ease-in-out;
}

.reg-text .desc {
    color: var(--theme-text-desc-color);
    transition: 0.3s ease-in-out;
}

.inputs input {
    margin-bottom: 15px;
    width: 100%;
    padding: 14px;
    font-size: 15px;
    border-radius: 8px;
    outline: none; 
    border: 1px solid var(--theme-border-color);
    background: var(--input-color);
    color: var(--theme-text-color);
    margin-top: 5px;
    transition: 0.3s ease-in-out;
}

.inputs label {
    color: var(--theme-btn-color);
    transition: 0.3s ease-in-out;
}

.inputs input::placeholder {
    color: #6d7581;
}

.btn-register button {
    padding: 14px;
    width: 100%;
    border: none; outline: none;
    border-radius: 8px;
    background: var(--main-color);
    font-size: 16px;
    font-weight: 600;
    color: #fff;
    cursor: pointer;
    margin-top: 15px;
    transition: 0.3s ease-in-out;
}

.btn-register button:hover {
    background: #0b6396;
}

.have-acc {
    margin-top: 10px;
    color: var(--theme-text-desc-color);
    transition: 0.3s ease-in-out;
}