header {
    position: relative;
    padding: 0 20px 0 20px;
    width: calc(100% - 20px * 2);
    height: var(--size-height-header);
    min-height: var(--size-height-header);
    background-color: var(--const-white);
    display: flex;
    align-items: center;
    justify-content: right;
}

/* Rounded corner */
.inverted-rounded {
    position: absolute;
    background-color: transparent;
    width: 20px;
    height: 20px;
    bottom: 0;
    left: 0;
}

.inverted-rounded:before {
    content: "";
    position: absolute;
    width: 20px;
    height: 20px;
    background: radial-gradient(circle at right bottom, transparent 20px, var(--const-white) 20px);
    top: 20px;
    left: 0px;
}

/* Links */
.header-link {
    display: flex;
    align-items: center;
    margin-left: 20px;
    transition: .2s;
}

.header-link.menu {
    display: none;
    position: absolute;
    left: 0;
    cursor: pointer;
}

.header-link:is(:hover, :focus) {
    transform: scale(1.1);
}

.header-img {
    width: 30px;
    height: 30px;
    pointer-events: none;
}

.header-link-content {
    margin-left: 3px;
}

/* Logout form */
.header-logout,
.header-logout-submit {
    display: flex;
    align-items: center;
    justify-content: center;
}

.header-logout-submit {
    background-color: transparent;
    transition: .2s;
    cursor: pointer;
}

.header-logout-submit:is(:hover, :focus) {
    transform: scale(1.1);
}

/* Adaptive */

@media (max-width: 800px) {
    .inverted-rounded {
        display: none;
    }

    .header-link.menu {
        display: flex;
        z-index: 21;
    }

    .header-logout {
        display: none;
    }
}