body {
    padding: 0;
    margin: 0;
}
html, body, #map {
    height: 100%;
    width: 100vw;
}

body:has(#map[data-max]) {
    height: 100vh;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

#map[data-max] {
    flex: 1 1 auto;
    height: auto;
    min-height: 0;
}

.naseptavac {
    position: relative;
}

.naseptavac input {
    min-height: 2.75rem;
    font-size: 1rem;
    border-radius: 0.8rem;
    border-color: #d5e3f5;
}

.naseptavac input:focus {
    border-color: #2652a8;
    box-shadow: 0 0 0 0.2rem rgba(38, 82, 168, 0.16);
}

.naseptavac-nabidka {
    position: absolute;
    z-index: 5;
    left: 0;
    right: 0;
    top: calc(100% + 0.35rem);
    padding: 0.35rem;
    background: #fff;
    border: 0;
    border-radius: 0.9rem;
    box-shadow: 0 12px 32px rgba(25, 55, 110, 0.18);
}

.naseptavac-polozka {
    display: flex;
    align-items: center;
    width: 100%;
    min-height: 2.75rem;
    text-align: left;
    border: 0;
    border-radius: 0.65rem;
    background: transparent;
    color: #1a3a6b;
    padding: 0.55rem 0.8rem;
    font-size: 1rem;
    line-height: 1.25;
}

.naseptavac-polozka.is-active,
.naseptavac-polozka:hover {
    background: #e3f2fd;
    color: #2652a8;
}

@media (max-width: 576px) {
    #modalPridelit .modal-dialog {
        margin: 0.5rem;
    }

    #modalPridelit .modal-content {
        border: 0;
        border-radius: 1rem;
    }

    .naseptavac-nabidka {
        position: static;
        margin-top: 0.4rem;
    }

    .naseptavac input,
    .naseptavac-polozka {
        min-height: 3rem;
        font-size: 1.05rem;
    }
}

.obvod-znacka,
.obvod-skupina {
    background: none;
    border: none;
}

.obvod-znacka-telo,
.obvod-skupina-telo {
    display: flex;
    flex-direction: column;
    align-items: center;
    line-height: 1;
}

.obvod-kolecko {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: 2px solid transparent;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.35);
    font-size: 12px;
    font-weight: 700;
    box-sizing: border-box;
}

.obvod-badge {
    margin-top: 2px;
    padding: 1px 5px 2px;
    border-radius: 8px;
    border: 1px solid rgba(0, 0, 0, 0.28);
    font-size: 10px;
    font-weight: 700;
    white-space: nowrap;
    text-align: center;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.25);
    box-sizing: border-box;
}

.obvod-skupina .obvod-kolecko {
    width: 40px;
    height: 40px;
    font-size: 13px;
}

.mapa-filtr {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    max-width: calc(100vw - 4rem);
    padding: 4px;
    background: rgba(255, 255, 255, 0.94);
    border-radius: 8px;
    box-shadow: 0 1px 6px rgba(0, 0, 0, 0.25);
}

.mapa-filtr button {
    border: 0;
    border-radius: 6px;
    background: transparent;
    color: #1a3a6b;
    font-size: 13px;
    font-weight: 700;
    padding: 0.4rem 0.7rem;
    line-height: 1.2;
}

.mapa-filtr button.is-active {
    background: #2652a8;
    color: #fff;
}

.stari-legenda {
    background: rgba(255, 255, 255, 0.94);
    border-radius: 6px;
    box-shadow: 0 1px 6px rgba(0, 0, 0, 0.25);
    padding: 8px 10px;
    width: 210px;
    color: #1a1a1a;
    font-size: 12px;
    line-height: 1.3;
}

.stari-legenda-nadpis {
    font-weight: 700;
    margin-bottom: 6px;
}

.stari-legenda-skala {
    height: 10px;
    border-radius: 5px;
    background: linear-gradient(to right, rgb(27, 158, 62), rgb(230, 184, 0), rgb(198, 40, 40));
}

.stari-legenda-popisky {
    display: flex;
    justify-content: space-between;
    margin-top: 2px;
}

.stari-legenda-seda {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-top: 6px;
}

.stari-legenda-seda span {
    width: 14px;
    height: 14px;
    border-radius: 2px;
    background: #9e9e9e;
    border: 2px solid #616161;
    box-sizing: border-box;
}

#obvod-nahled {
    height: 42vh;
    min-height: 220px;
    width: 100%;
    border: 1px solid #90caf9;
    border-radius: 4px;
}

@media (orientation: portrait) {
 

    .btn-letter {
        font-size:10vw;
        font-weight: bold;
        color: #2652a8;
        width: 18vw; 
        height: 18vw;
        margin: 0.5vw;
        text-align: center;
    }
    
    .btn-letter-del {
        font-size:8.5vw;
        width: 18vw; 
        height: 18vw;
        margin: 0.5vw;
        text-align: center;
    }
}

@media (orientation: landscape) {
 

    .btn-tlacitko {
        max-width: 22rem;
    }

    .btn-letter {
        font-size:4vw;
        font-weight: bold;
        color: #2652a8;
        width: 8vw; 
        height: 8vw;
        margin: 0.5vw;
        text-align: center;
    }
    
    .btn-letter-del {
        font-size:3.5vw;
        width: 8vw; 
        height: 8vw;
        margin: 0.5vw;
        text-align: center;
    }
}