@import url("https://fonts.googleapis.com/css2?family=Rubik:ital,wght@0,300..900;1,300..900&family=Special+Gothic+Expanded+One&display=swap");
* {
    padding: 0;
    margin: 0;
    border: 0;
}

*, *:before, *:after {
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
}

aside, nav, footer, header, section {
    display: block;
}

body {
    line-height: 1;
    -ms-text-size-adjust: 100%;
    -moz-text-size-adjust: 100%;
    -webkit-text-size-adjust: 100%;
}

    /* main {
        flex: 1 1 auto;
    } */

body, html {
    height: 100%;
}

input::-ms-clear {
    display: none;
}

button {
    background-color: transparent;
    cursor: pointer;
}

button::-moz-focus-inner {
    padding: 0;
    border: 0;
}

a, a:visited {
    text-decoration: none;
}

a:hover {
    text-decoration: none;
}

ul li {
    list-style: none;
}

img {
    vertical-align: top;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: inherit;
    font-size: inherit;
}
body {
    font-family: "Rubik", sans-serif;
    font-optical-sizing: auto;
    font-weight: 450;
    font-style: normal;
    background: radial-gradient( #EFEFEF 35%, #4A99A3);
    height: 100vh;
    /* display: flex; */
    flex-direction: column;
    align-items: center;
    justify-content: center;
}
.button-generate, .button-edit, .button-delete, .button-solve, .button-view{
    background-size: contain;
    width: 40px;
    height: 40px;
    border: none;
    background-color: transparent;
    background-repeat: no-repeat;
    background-position: center;
    cursor: pointer;
    vertical-align: middle;
    opacity: 0.7;
    transition: opacity 0.2s;
}
.button-generate{
    background-image: url("/img/button_generate.png");
}
.button-edit{
    background-image: url("/img/edit-svgrepo-com.svg");
}
.button-edit:hover {
    opacity: 1;
}
.button-delete{
    background-image: url("/img/button_delete.svg");
    margin-left: 10px;
}
.button-delete:hover {
    opacity: 1;
}
.button-solve {
    background-image: url("/img/button_solve.svg");
}
.button-solve:hover{
    opacity: 1
}
.button-view {
    background-image: url('/img/history.svg');
    margin-left: 8px;
}
.button-view:hover{
    opacity: 1
}
thead {
    position: sticky;
    top: 0;
    z-index: 20;
    background: #EDEDED;
}

.actions-cell {
    white-space: nowrap;
    text-align: center;
    padding: 5px !important;
}

.given-tasks-table__table tbody td {
    padding: 8px 12px;
    vertical-align: middle;
}