body {
    color: #222;
    font-size: 15px;
    max-width: 800px;
    margin: auto;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: #f5f5f5;
    background-position: center;
}

a:link, a:visited {
    color: #3a3a9e;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
}

a:hover, a:active {
    color: #6c63ff;
}

.fmenu {
    background-color: #7cb342;
    color: white;
    padding: 10px;
    font-weight: bold;
    border-radius: 6px 6px 0 0;
    border-bottom: 3px solid #558b2f;
}

.menu, .list1, .list2 {
    background: #ffffff;
    border: 1px solid #ddd;
    border-radius: 6px;
    padding: 10px;
    margin: 10px 0;
    box-shadow: 0 1px 3px rgba(0,0,0,0.05);
    display: block;
}

.menu5 {
    padding: 10px;
    border-radius: 5px;
    background: #ffffff;
}

.logo {
    background: #eb5b13 url(img/bvv.png) repeat-x top left;
    text-align: left;
    height: 70px;
    margin-bottom: 0px;
}

.phdr, .title, .titleu {
    padding: 10px;
    margin: 10px 0;
    border-radius: 8px;
    color: #fff;
    font-weight: bold;
}

.phdr {
    background: linear-gradient(to right, #9c27b0, #ba68c8);
    border: 4px solid #dcdcdc;
}

.title {
    background: linear-gradient(to right, #00bcd4, #03a9f4);
    border: 1px solid #dcdcdc;
}

.titleu {
    background: linear-gradient(to right, #757575, #9e9e9e);
    border: 3px solid #dcdcdc;
}

.lefts {
    background: #ffffff;
    width: 578px;
    float: left;
    padding: 10px;
}

.lefts p a {
    color: #3E3E9B;
    font-size: 15px;
}

.lefts p a:hover {
    text-decoration: underline;
    color: #3B2CEA;
}

.right {
    background: #F7F5F7;
    border-left: 1px solid #F0F0F0;
    width: 249px;
    float: right;
}

.right ul {
    margin: 10px 0;
}

.right ul .title {
    border-radius: 6px 6px 0 0;
    background: #EAEDF0 url(images/lefttitle.png) repeat-x;
    text-shadow: 0 1px #f9f9f9;
    color: #798189;
    border-top: 1px solid #D3D8E0;
    border-bottom: 1px solid #F0F0F2;
    padding: 10px;
}

.fot {
    color: #909AA4;
    border-bottom: 1px solid #CEC6D1;
}

.right ul .fot a {
    color: #757F88;
}

.right ul li {
    background: #fff;
    display: block;
    margin: 0 20px;
}

.right ul li a {
    color: #757F88;
    display: block;
    padding: 8px 10px;
    transition: background 0.2s;
}

.right ul li a:hover {
    background: #f0f0f0;
    color: #4e3e5c;
}

.header {
    text-shadow: 0px 1px 2px rgba(154, 150, 150, 0.75);
    color: #ffffff;
    background: url(img/phdr.png) #1E90FF repeat-x;
    padding: 10px 19px;
    font-weight: bold;
}

.bmenu {
    border-top: 1px solid #ffffff;
    border-bottom: 1px solid #d2eb87;
    background: #f1ffc7;
    color: #880202;
    padding: 8px;
}

.gmenu {
    border-top: 1px solid #87CEEB;
    border-bottom: 1px solid #87CEEB;
    background: #87CEEB;
    color: #880202;
    padding: 8px;
}

span.number {
    float: right;
    text-align: right;
    color: #cbcbcb;
    border-radius: 5px;
    padding: 6px;
}

.menu_i a:link,
.menu_i a:visited,
.menu_i a:focus,
.menu_i a:hover,
.menu_i a:active {
    text-decoration: none;
    color: #4B4B4B;
    text-shadow: 0px 1px 1px #fff;
    display: block;
    padding: 6px 10px;
    border-radius: 8px;
    transition: background 0.3s;
}

.menu_i a:hover,
.menu_is a:hover,
.menu_iz a:hover {
    background: #ffba00;
    color: #000;
}

a.top_menu_link,
a.top_menu_links {
    text-align: center;
    display: block;
    padding: 8px;
}

.count {
    color: #b9b9b9;
    margin-top: 3px;
    text-align: center;
}

.count img {
    opacity: 0.5;
    transition: opacity 0.3s, box-shadow 0.3s;
}

.count img:hover {
    opacity: 0.9;
    box-shadow: 0 1px 5px #999;
}

#zatemnenie a img {
    opacity: 0.3;
}

#zatemnenie a:hover img {
    opacity: 1.0;
}

table.options {
    margin-bottom: 0.7em;
    border: solid 1px #1E90FF;
    border-collapse: separate;
    border-spacing: 0;
    width: 100%;
}

table.options tr td {
    width: 50%;
    padding: 0.5em;
    background: #1E90FF;
    color: white;
}

table.options tr:nth-child(2n) td {
    background: #fff;
    color: #000;
}

table.options tr:first-child td:first-child,
table.options tr:first-child td:last-child,
table.options tr:last-child td:first-child,
table.options tr:last-child td:last-child {
    border-radius: 4px;
}

.button-green {
    display: inline-block;
    border-radius: 8px;
    margin: 3px;
    padding: 10px 16px;
    background: linear-gradient(to bottom, #4caf50, #388e3c);
    text-decoration: none;
    color: #fff;
    font-size: 16px;
    text-shadow: #3c6c00 0px 1px 0px;
    text-align: center;
    border-top: 1px solid #c0e803;
    border-bottom: 1px solid #244203;
    transition: background 0.3s;
}

.button-green:hover {
    background: linear-gradient(to bottom, #66bb6a, #43a047);
    color: #eaffc3;
}

/* Tungi rejim */
body.dark-mode {
    background-color: #121212;
    color: #e0e0e0;
}

body.dark-mode a {
    color: #90caf9;
}




.spring-banner {
    background: linear-gradient(to right, #d4fc79, #96e6a1);
    padding: 10px;
    text-align: center;
    position: relative;
    overflow: hidden;
    border-bottom: 2px solid #a3d977;
}

.spring-text {
    font-size: 18px;
    font-weight: bold;
    color: #2e7d32;
    text-shadow: 1px 1px #ffffff;
}

.spring-flowers {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
}

.flower {
    position: absolute;
    width: 20px;
    height: 20px;
    background: radial-gradient(circle, #ffb6c1 40%, transparent 41%);
    border-radius: 50%;
    animation: floatDown 10s infinite ease-in;
}

.flower:nth-child(1) {
    left: 10%;
    animation-delay: 0s;
}
.flower:nth-child(2) {
    left: 30%;
    animation-delay: 2s;
}
.flower:nth-child(3) {
    left: 50%;
    animation-delay: 4s;
}
.flower:nth-child(4) {
    left: 70%;
    animation-delay: 6s;
}
.flower:nth-child(5) {
    left: 90%;
    animation-delay: 8s;
}

@keyframes floatDown {
    0% {
        top: -30px;
        opacity: 0;
        transform: rotate(0deg);
    }
    50% {
        opacity: 1;
    }
    100% {
        top: 100%;
        opacity: 0;
        transform: rotate(360deg);
    }
}