/*
    CSS
    Button and menu for Grammalecte
*/

/*
    Button
*/
div.grammalecte_menu_main_button {
    all: initial;
    position: absolute;
    box-sizing: border-box;
    display: none;
    margin: -8px 0 0 -8px;
    width: 16px;
    height: 16px;
    background-color: hsla(210, 80%, 40%, .2);
    border: 4px solid hsla(210, 80%, 30%, .5);
    border-top: 4px solid hsla(210, 100%, 70%, .9);
    border-bottom: 4px solid hsla(210, 100%, 70%, .9);
    border-radius: 50%;
    text-align: center;
    cursor: pointer;
    box-shadow: 0 0 0 0 hsla(210, 80%, 50%, .5);
    /*z-index: 2147483640; /* maximum is 2147483647: https://stackoverflow.com/questions/491052/minimum-and-maximum-value-of-z-index */
    animation: grammalecte-spin 2s ease 1;
}
div.grammalecte_menu_main_button:hover {
    background-color: hsla(180, 100%, 55%, .6);
    animation: grammalecte-spin .5s linear infinite;
}

@keyframes grammalecte-spin {
    0% {
        transform: rotate(0deg) scale(1);
    }
    50% {
        transform: rotate(180deg) scale(.9);
        box-shadow: 0 0 0 10px hsla(210, 50%, 50%, 0);
    }
    100% {
        transform: rotate(360deg) scale(1);
        box-shadow: 0 0 0 0 hsla(210, 50%, 50%, 0);
    }
}


/*
    Menu
*/
div.grammalecte_menu {
    all: initial;
    display: none;
    position: absolute;
    margin-left: -10px;
    border-radius: 5px;
    border: 3px solid hsl(210, 50%, 30%);
    box-shadow: 0px 0px 2px hsla(210, 10%, 10%, .5);
    background-color: hsl(210, 50%, 30%);
    font-family: "Trebuchet MS", "Fira Sans", "Liberation Sans", sans-serif;
    z-index: 2147483640; /* maximum is 2147483647: https://stackoverflow.com/questions/491052/minimum-and-maximum-value-of-z-index */
    text-align: left;
}

@media print {
    .grammalecte_menu { display: none; }
}

div.grammalecte_menu > div {
    line-height: 21px;
}
div.grammalecte_menu > div.grammalecte_menu_close_button {
    line-height: 18px;
}

div.grammalecte_menu_close_button {
    float: right;
    margin: 2px 2px 0 0;
    padding: 1px 5px;
    border-radius: 2px;
    background-color: hsl(0, 50%, 50%);
    color: hsl(0, 20%, 90%);
    font-size: 12px;
    font-weight: bold;
    cursor: pointer;
}
div.grammalecte_menu_close_button:hover {
    background-color: hsl(0, 60%, 50%);
    color: hsl(0, 30%, 96%);
}

div.grammalecte_menu_item {
    padding: 3px 10px;
    background-color: hsl(210, 50%, 40%);
    font-size: 14px;
    color: hsl(210, 50%, 92%);
    cursor: pointer;
}
div.grammalecte_menu_item:hover {
    background-color: hsl(210, 50%, 45%);
    color: hsl(210, 50%, 100%);
}

div.grammalecte_menu_item_block {
    padding: 3px 10px;
    background-color: hsl(210, 50%, 40%);
    font-size: 14px;
    color: hsl(210, 50%, 92%);
    border-top: 1px solid hsl(210, 50%, 30%);
    border-radius: 0 0 3px 3px;
}

div.grammalecte_menu_button {
    display: inline-block;
    padding: 0 5px;
    margin-left: 10px;
    border-radius: 2px;
    background-color: hsl(210, 50%, 45%);
    font-size: 12px;
    line-height: 1.6;
    text-align: center;
    cursor: pointer;
}
div.grammalecte_menu_button:hover {
    background-color: hsl(210, 50%, 50%);
}

div.grammalecte_menu_header {
    padding: 2px 10px;
    background-color: hsl(210, 50%, 30%);
    background-image:  url('data:image/png;base64,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');
    background-repeat: no-repeat;
    background-position: 10% 50%;
    font-size: 16px;
    font-family: "Trebuchet MS", "Fira Sans", "Liberation Sans", sans-serif;
    color: hsl(210, 50%, 90%);
    text-shadow: 0px 0px 2px hsla(210, 10%, 10%, .9);
    text-align: center;
}
div.grammalecte_menu_footer {
    padding: 2px 10px;
    background-color: hsl(210, 50%, 30%);
}
