* {
        box-sizing: border-box;
        margin: 0;
        padding: 0;
    }
    
    *::selection {
        background-color: #8fbe22;
        color: White;
    }
    
    header,
    main,
    footer,
    aside,
    article,
    section {
        display: block;
    }
    
    a,
    img,
    button,
    input,
    textarea,
    select {
        border: none;
        outline: none;
    }
    
    img,
    input,
    button {
        max-width: 100%;
    }
    
    a {
        text-decoration: none;
    }
    
    a:hover {
        text-decoration: underline;
    }
    
    .fullWidth {
        width: 100%;
    }
    
    body {
        color: #555;
        background: #f2f5fa;
        margin: 0;
        min-height: 100%;
        font-size: 16px;
        padding-top: 95px;
    }
    
    body.fullBack {
        margin: 0;
        padding: 0;
        background-image: url('../../obr/404/l_404.jpg');
        background-repeat: no-repeat;
        background-size: cover;
    }
    
    header#header {
        position: absolute;
        z-index: 80;
        width: 100%;
        top: 0;
        -webkit-transition: all 0.4s ease-in-out;
        transition: all 0.4s ease-in-out;
        background-color: white;
    }
    
    header#header.fixed {
        position: fixed;
        top: 0;
    }
    
    header#header.hidden {
        top: -200px;
    }
    
    header#header.small {
        box-shadow: 0 0 5px rgba(0, 0, 0, 0.5);
    }
    
    #logo {
        padding-left: 12px;
        order: -1;
    }
    
    #logo .item {
        padding-top: 5px
    }
    
    #logo .item img {
        height: 65px;
    }
    
    header.small #logo .item img {
        height: 40px;
    }
    
    #logo-mobile {
        position: absolute;
        left: 0;
        bottom: 0;
    }
    
    #menu {
        margin: 0 auto;
        max-width: 1200px;
        width: 100%;
        display: flex;
        display: -webkit-flex;
        flex-flow: row wrap;
        -webkit-flex-flow: row wrap;
        position: relative;
    }
    
    #menu .content {
        padding: 10px 0;
        transition: 0.2s ease-in-out;
        display: flex;
        justify-content: space-between;
    }
    
    #primary-menu {
        font-size: 20px;
        line-height: 24px;
        text-transform: uppercase;
        font-weight: 700;
        margin: 5px;
        margin-top: 15px;
        display: flex;
    }
    
    header.small #primary-menu {
        margin-top: 0;
    }
    
    #primary-nav {
        flex-basis: 0;
        flex-grow: 1;
    }
    
    #primary-menu li {
        list-style: none outside none;
    }
    
    #primary-menu li a {
        padding: 10px 15px;
        display: inline-block;
        width: 100%;
        color: #8fbe22;
    }
    
    #primary-menu li a span {
        margin-right: 2px;
    }
    
    #secondary-nav {
        font-size: 14px;
        line-height: 21px;
        margin-top: 24px;
        order: 1;
    }
    
    header.small #secondary-nav {
        margin-top: 7px;
    }
    
    #secondary-nav button,
    #secondary-nav input,
    #secondary-nav .circle {
        display: inline-flex;
        background-color: white;
        cursor: pointer;
    }
    
    #secondary-nav .circle {
        padding: 5px;
        background: #8fbe22;
        margin-right: 5px;
        color: white;
        font-weight: bolder;
        border-radius: 50%;
        cursor: default;
    }
    
    #secondary-nav button:hover {
        text-decoration: underline;
    }
    
    #secondary-nav input[type="text"] {
        cursor: text;
    }
    
    #secondary-nav button {
        color: #173868;
        padding: 5px 10px;
        box-shadow: none;
    }
    
    #hledani {
        display: inline-block;
    }
    
    #hledani input {
        border-bottom: 1px solid #173868;
    }
    
    #hledani input:focus {
        border-color: #8fbe22;
    }
    
    #hledani button:hover {
        text-decoration: none;
    }
    
    .content {
        margin: 0 auto;
        max-width: 1200px;
        padding: 18px 5px;
        width: 100%;
        display: flex;
        display: -webkit-flex;
        flex-flow: row wrap;
        -webkit-flex-flow: row wrap;
        position: relative;
    }
    
    .w3-row.content {
        display: block;
    }
    
    .item {
        flex-basis: auto;
        flex-grow: inherit;
        max-width: 100%;
        padding: 5px;
        float: left;
        clear: none;
    }
    
    form .item {
        width: 100%;
    }
    
    main {
        background: #f2f5fa;
        display: block;
        padding: 0 15px;
    }
    
    .box {
        margin-top: 18px;
        width: 100%;
    }
    
    .box-title {
        padding: 15px 0;
    }
    
    .box-content {
        background-color: white;
        padding: 40px;
    }
    
    .box-content p {
        font-size: 16px;
        line-height: 1.7em;
        margin: 20px 0;
    }
    
    .box-content .w3-half {
        padding-right: 5%;
    }
    
    .bot-margin {
        margin-bottom: 10px;
        padding: 20px !important;
    }
    
    p.box-info {
        margin: 0;
        margin-top: -10px;
        font-size: smaller;
        color: #173868;
    }
    
    .box.bordered {
        border-bottom: 2px dashed #8fbe22;
        padding: 10px 0;
    }
    
    footer {
        background: #8fbe22;
        color: white;
        font-size: 14px;
        margin-top: 40px;
    }
    /* krouzky */
    
    .subject-list {
        padding: 0 10px;
    }
    
    .subject-list .box-content {
        padding: 10px;
    }
    
    .subject {
        background: white;
        padding: 25px;
        margin: 25px 0;
    }
    
    .subject form {
        display: inline-block;
        margin-right: 15px;
        margin-top: 10px;
    }
    
    .subject .item form {
        margin: 0;
        padding: 0;
    }
    
    .subject-list .subject {
        border-radius: 5px 0 0 0;
        border-left: 10px solid #d6d6d6;
    }
    
    .subject-list:last-child .subject {
        border-radius: 0 5px 0 0;
        border-right: 10px solid #d6d6d6;
        border-left: none;
    }
    
    .subject-list .subject:hover {
        border-color: #8fbe22
    }
    
    .subject .sub_what {
        text-align: justify;
    }
    
    .sub_icon>span:first-child {
        padding-right: 5px;
        border-right: 2px solid #d6d6d6;
        width: 30px;
    }
    
    .subject:hover .sub_icon>span:first-child {
        padding-right: 5px;
        border-right: 2px solid #8fbe22;
    }
    
    .subject-list textarea,
    textarea#krAnotace {
        height: 125px;
        resize: none;
        padding: 5px;
        width: 100%;
        border: 1px solid #8fbe22;
    }
    
    textarea#krAnotace {
        height: 220px;
    }
    /* sekce rozvrhu */
    
    #schedule .subject {
        border-left: 2px solid #8fbe22;
    }
    
    #schedule .subject.nok {
        border-left-color: red;
    }
    /* modal */
    
    .w3-modal-content {
        background-color: #f2f5fa;
    }
    
    #modal-in {
        padding: 30px 25px 15px 25px;
        position: relative;
        color: #555;
        border-radius: 5px 5px 0 0;
    }
    
    #modal form .w3-half {
        padding: 10px;
    }
    
    #modal-in form .item {
        text-align: center;
    }
    
    .item.activation input {
        width: 75px !important;
        text-align: center;
    }
    /* vyjimka pro aktivaci uctu */
    
    #modal-in form label,
    #pozadavek form label {
        min-width: 120px;
        display: inline-block;
        background: #8fbe22;
        padding: 10px 10px 11px 10px;
        color: white;
        border-radius: 5px 0 0 0;
    }
    
    #modal-in form input,
    #pozadavek form input {
        width: 70%;
        padding: 10px 5px;
        border-bottom: 1px solid #9E9E9E;
    }
    
    #modal-in form select {
        padding: 10px 5px;
    }
    
    #modal-in form input:valid {
        border-bottom-color: #8fbe22
    }
    
    #modal-in input[type="submit"] {
        background-color: #8fbe22;
        padding: 11px 40px;
        color: white;
        font-weight: bolder;
        margin: 10px;
    }
    
    #modal-in a {
        text-decoration: underline;
        color: #8fbe22;
    }
    
    #modal-close {
        height: 25px;
        width: 100%;
        position: absolute;
        top: 0;
        left: 0;
        background-color: #8fbe22;
        border-radius: 5px 5px 0 0;
    }
    
    #modal-close span {
        font-weight: bolder;
        position: absolute;
        right: 0;
        top: 0;
        cursor: pointer;
        color: White;
        font-size: 1.2rem;
        padding: 0 15px;
        background: none;
    }
    
    #modal-err {
        color: red;
        font-weight: bolder;
        text-align: center;
        min-height: 21px;
    }
    
    .w3-modal {
        z-index: 99;
        padding: 1% 0;
    }
    
    #zapomenute-heslo {
        color: black !important;
    }
    
    #zcu_login {
        width: 20px;
    }
    
    .slider img {
        margin: auto;
    }
    /* 404 box */
    
    .not-found {
        -webkit-box-flex: 0;
        -ms-flex: 0 1 580px;
        flex: 0 1 580px;
        width: 580px;
        max-width: 580px;
        margin: 2%;
    }
    
    .not-found .box-title {
        padding: 25px 0 25px 20px;
        background-color: #8BC34A;
        font-size: 2rem;
        color: white;
        font-weight: bolder;
    }
    
    .not-found .box-content {
        padding: 20px;
    }
    
    .not-found .box-content a {
        text-decoration: underline;
        color: #8fbe22;
        font-weight: bold;
    }
    
    .not-found .box-content a:hover {
        color: #173868
    }
    /* tlacitka a dalsi formularove prvky*/
    
    button,
    input[type="submit"],
    .mail {
        position: relative;
        background-color: #8fbe22;
        box-shadow: 0 2px #3d5504;
        padding: 5px;
        font-weight: normal;
        color: white;
        border: none;
        border-radius: 5px;
        cursor: pointer;
        outline: none;
    }
    
    button.red {
        background-color: red;
        color: white;
    }
    
    .mail {
        display: block;
    }
    
    main button:hover,
    input[type="submit"]:hover,
    .mail:hover {
        top: 2px;
        box-shadow: 0 1px #3d5504;
        text-decoration: none;
    }
    
    main button:active,
    input[type="submit"]:active,
    .mail:active {
        top: 4px;
        box-shadow: 0 0 #3d5504;
    }
    
    main button:disabled,
    input[type="submit"]:disabled {
        background-color: #9E9E9E;
        box-shadow: 0 2px #607D8B;
        position: static;
    }
    
    form label {
        background: #8fbe22;
        padding: 5px 0 6px 5px;
        color: white;
        border-radius: 5px 0 0 0;
    }
    
    form input,
    select {
        border-bottom: 1px solid #8fbe22;
        padding: 5px;
    }
    
    input[type="time"],
    input[type="date"] {
        padding-bottom: 3px;
    }
    
    div#sprava input[type="number"],
    select[name="denKonani"] {
        padding-bottom: 4px;
    }
    /* infobubliny */
    
    section.indexInfo {
        padding: 10px;
    }
    
    section.indexInfo .item {
        width: 100%;
        background-color: #8fbe22;
        color: white;
        font-size: 1.5rem;
        text-align: center;
        padding: 45px 0;
    }
    /* tlacitka zalozek */
    
    .w3-bar>button {
        border-bottom: 2px solid #8099c3 !important;
        border-radius: 0;
        box-shadow: none;
        background: none;
        color: #2c4a76;
        position: static;
        margin: 0 5px;
    }
    
    .w3-bar>button:hover,
    .w3-bar>button.active {
        border-color: #8fbe22 !important;
    }
    /* sprava webu */
    
    #kontakty,
    #uzivatele,
    #logy,
    #krouzky,
    #dochazka,
    #prehled,
    #sprava,
    #dny {
        background-color: white;
        padding: 25px;
    }
    
    #kontakty .w3-half, #dny .w3-half {
        padding-right: 25px;
    }
    #dny .p-1{
        padding: 0 5px;
    }
    
    .w3-col .item label {
        min-width: 80px;
        display: block;
        float: left;
    }
    
    .w3-col .item input {
        width: 50%;
        float: left;
    }
    
    #sprKrouzek .w3-col .item input {
        width: 70%;
    }
    
    form.search .item {
        text-align: center;
    }
    
    form.search .item input,
    form.search .item select {
        width: 90%;
        float: none;
    }
    
    .denniAkce {
        padding: 5px 0;
        margin: 10px 0;
        border-bottom: 2px solid #8fbe22;
    }
    
    .akce .w3-row.akceUser {
        border-bottom: 1px solid rgba(143, 190, 34, 0.7);
        padding: 5px 0;
    }
    
    .space {
        margin: 5px 0;
    }
    /*prehled krouzku */
    
    #summary .subject {
        padding: 0 0 5px 0;
        border-bottom: 2px solid #8fbe22;
    }
    
    #summary .subject .ok {
        background-color: rgba(143, 190, 34, 0.3);
    }
    
    #summary .subject .nok {
        background-color: rgba(255, 0, 0, 0.3);
    }
    /* mobilni menu */
    
    .mobile-icon {
        color: #173868;
        font-size: 18px;
        text-transform: uppercase;
        padding-right: 12px;
        cursor: pointer;
    }
    
    #overlay {
        position: fixed;
        top: 0;
        left: 0;
    }
    
    #overlay.show,
    .w3-modal {
        width: 100%;
        height: 100%;
        background: #00000080;
        z-index: 99;
    }
    
    #mobile-nav {
        padding-top: 15px;
        width: 320px;
        height: 100%;
        position: fixed;
        left: -350px;
        background-color: #fff;
        /*background-image: url('../../obr/loga/logo_mobile.png');*/
        /*background-repeat: no-repeat;*/
        /*background-position-y: bottom;*/
        top: 0;
        z-index: 9999;
        transition: 0.25s all ease;
    }
    
    #overlay.show #mobile-nav {
        left: 0;
    }
    
    #mobile-secondary {
        margin-top: 20px;
    }
    
    #mobile-primary li,
    #mobile-secondary li {
        display: block;
        position: relative;
    }
    
    #mobile-primary li:hover {
        background-color: #8fbe22;
    }
    
    #mobile-primary li:hover a {
        color: white;
    }
    
    #mobile-secondary li:hover button {
        text-decoration: underline;
    }
    
    #mobile-primary li a {
        padding: 7px 25px;
        font-size: 19px;
        width: 100%;
        display: block;
        color: #8fbe22;
        text-transform: uppercase;
    }
    
    #mobile-secondary li button {
        padding: 7px 25px;
        font-size: 16px;
        width: 100%;
        text-align: left;
        background-color: transparent;
        border: none;
        color: #173868;
        cursor: pointer;
        box-shadow: none;
    }
    /* hlaseni zprav a chyb */
    
    .message {
        padding-left: 10px;
        letter-spacing: .1rem;
        margin: 5px 0;
    }
    
    .message.zprava {
        background: rgba(3, 169, 244, .7);
        border: 2px solid rgba(3, 169, 244, .8);
        color: white;
        font-weight: bolder;
        border-radius: 5px;
    }
    
    .message.chyba {
        background: rgba(255, 0, 0, 0.7);
        border: 2px solid rgba(255, 0, 0, 0.8);
        color: white;
        font-weight: bolder;
        border-radius: 5px;
    }
    /* Typo */
    
    body {
        font-family: 'Open Sans', sans-serif;
    }
    
    h1,
    h2,
    h3,
    #primary-nav,
    #secondary-nav,
    #mobile-primary,
    #mobile-secondary a {
        font-family: 'Roboto Condensed', sans-serif;
    }
    
    h1,
    h2,
    h3 {
        color: #8099b4;
        text-transform: uppercase;
    }
    
    h1 {
        font-size: 40px;
        font-weight: 100;
        line-height: 52px;
        margin: 0;
        padding: 0 0 5px 0;
    }
    
    footer h2 {
        color: white;
        font-weight: bolder;
        margin: 0;
    }
    
    footer .content:first-child .item {
        min-width: 250px;
    }
    
    .red {
        color: red;
    }
    
    .green {
        color: #8fbe22;
    }
    
    .strong {
        font-weight: bolder;
    }

    .flex-buttons{
        width: 100%;
        display: flex !important;
        justify-content: space-between;
        padding: 5px
    }
    
    .flex-loga {
        display: flex;
        justify-content: space-around;
        align-items: center;
    }
    
    .flex-loga>.w3-col {
        padding: 10px;
    }
    /* dopsane respo */
    
    .w3-padding-top {
        padding-top: 15px;
    }
    .margin-0{
        margin: 0 !important;
    }
    
    .margin-bot-5px {
        margin-bottom: 5px;
        border-bottom: 1px solid #8fbe22;
    }
    
    .w3-padding-right-10 {
        padding-right: 10px;
    }
    
    @media (max-width:600px) {
        body {
            padding-top: 70px;
        }
        #header {
            height: 70px;
        }
        .w3-show-small {
            display: inline!important;
        }
        body.page404 {
            background-image: url('../../obr/404/s_404.jpg');
        }
        header.small #secondary-nav {
            margin-top: 14px;
        }
        #logo {
            padding-left: 0;
        }
        #hledani {
            position: absolute;
            left: 10px;
            bottom: 10px;
        }
    }
    
    @media screen and (min-width:993px) {
        .w3-show-large {
            display: inline!important;
        }
    }
    
    @media (max-width:992px) {
        .w3-show-medium {
            display: inline!important;
        }
        footer .w3-col {
            display: flex;
            justify-content: center;
        }
        body.page404 {
            background-image: url('../../obr/404/m_404.jpg');
        }
    }
    
    @media (max-width:480px) {
        #modal-in form label,
        #pozadavek form label {
            width: 100%;
            border-radius: 5px 5px 0 0;
            text-align: center;
        }
        #modal-in form input,
        #pozadavek form input {
            width: 100%;
        }
    }
    
    .anim_pulse {
        transform: scale(1);
        animation: pulse 2s infinite;
        margin-right: 5px;
        cursor: pointer;
    }
    /* css animace */
    
    @keyframes pulse {
        0% {
            transform: scale(1);
        }
        25% {
            transform: scale(1.1);
        }
        50% {
            transform: scale(1.2);
        }
        75% {
            transform: scale(1.1);
        }
        100% {
            transform: scale(1);
        }
    }
    
    tr.grayBackground {
        background-color: #f1f1f1 !important;
    }
    
    tr.whiteBackground {
        background-color: White !important;
    }
    
    .prehledUcastnik {
        margin: 5px;
        font-size: 0.85rem;
    }
    
    .noBG {
        background-color: transparent;
        color: Black;
    }