/* Normalize */
@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=Open+Sans:ital,wght@0,500;1,500&display=swap');

* {
    box-sizing: border-box;
    margin: 0;
    scroll-behavior: smooth;
}

ul {
    list-style-type: none;
}

body {
    font-family: 'Poppins', sans-serif;
    overflow-x: hidden;
}

/* Header */

header {
    background: #0332cb;
}

.web-name {
    padding: 20px;
    color: white;
    text-align: center;
    font-size: 30px;
}

.head-nav {
    padding: 10px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.head-nav-bar {
    background-color: #0332cb;
    color: white;
    text-transform: uppercase;
}

.head-nav-bar:active {
    color: #ff3644;
}

.auth-user-container,
.auth-user-container-wide-screen {
    width: 40%;
    position: relative;
    display: flex;
    justify-content: space-around;
    align-items: center;
    padding: 10px;
    background: #ff3644;
}

.auth-user-container-wide-screen {
    display: none;
}

.image-profile {
    width: 30px;
    margin: 10px;
}

.auth-user-dropdown {
    width: 50%;
    position: absolute;
    right: 0;
    top: 75px;
}

.auth-user-dropdown-button {
    width: 100%;
    padding: 10px;
    border: none;
    background-color: white;
}

.auth-button {
    background: #ff3644;
    color: white;
    font-weight: 600;
    text-transform: uppercase;
}

/* Main */

.header-background {
    background: url('../img/background/whiteboard-with-formulas.jpg') right /
        cover no-repeat #426cf3;
    background-blend-mode: multiply;
    padding: 20px;
}

.main-title {
    margin: 20px 0 15px;
    font-size: 30px;
    font-weight: 600;
    letter-spacing: 5px;
    text-transform: uppercase;
}

.small-underline {
    width: 60px;
    height: 5px;
    background: #ff3644;
    margin-bottom: 20px;
}

/* Footer */

footer {
    padding: 10px 0;
    background: #000e3b;
    color: white;
}

.footer-title {
    padding: 15px;
    font-size: 30px;
    font-weight: 600;
    text-align: center;
}

.footer-detail {
    padding: 20px;
    text-align: justify;
}

.footer-form {
    padding: 20px;
    margin: 0 auto;
}

.form-input {
    width: 100%;
    height: 40px;
    border: none;
    border-radius: 20px;
    padding: 10px;
    margin: 10px 0;
}

.form-input:focus {
    outline: none;
}

.form-button {
    width: 100%;
    height: 40px;
    border: none;
    border-radius: 20px;
    padding: 10px;
    margin: 0 0 10px 0;
    background: #0332cb;
    color: white;
    text-transform: uppercase;
}

/* Computer Screen */

@media screen and (min-width: 768px) {
}

@media screen and (min-width: 1024px) {
    header {
        display: flex;
        padding: 0 100px;
    }

    .web-name {
        margin-right: auto;
    }

    .head-nav nav {
        height: 100%;
        align-items: center;
    }

    .head-nav-bar {
        margin: 0 20px;
        transition: 0.25s;
    }

    .head-nav-bar:hover {
        color: #ff3644;
    }

    .auth-user-container {
        display: none;
    }

    .auth-user-container-wide-screen {
        display: flex;
        width: 25%;
    }

    footer {
        padding: 150px 200px;
    }

    .form-control {
        display: flex;
        background: white;
        border-radius: 30px;
        margin: 10px 0;
    }

    .footer-form {
        width: 70%;
    }

    .form-input {
        height: 30px;
    }

    .form-button {
        width: 25%;
        height: 30px;
        padding: 0;
        margin: 10px;
    }
}