.button {
    display: inline-block;
    padding: 10px 20px;
    background-color: #4CAF50; /* Kolor tła */
    color: white; /* Kolor tekstu */
    text-align: center;
    text-decoration: none; /* Usuwa podkreślenie */
    border-radius: 8px; /* Zaokrąglone rogi */
    font-size: 16px; /* Rozmiar czcionki */
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1); /* Cień */
    transition: background-color 0.3s, transform 0.3s; /* Animacje */
}

    .button:hover {
        background-color: #45a049; /* Ciemniejszy kolor na hover */
        transform: scale(1.05); /* Powiększenie przy najechaniu */
    }
.flag {
    width: 50px;
    height: 30px;
    margin-bottom: 10px;
}

.nowrap {
    white-space: nowrap;
}
.admin {
    display: flex;
    flex-direction: column;

    font-family: Arial, sans-serif;
}

    .admin header {
        background-color: #2c3e50;
        color: white;
        padding: 20px;
        font-size: 1.5rem;
    }

    .admin main {
        flex: 1;
        background-color: #ecf0f1;
        padding: 20px;
        overflow-y: auto;
    }

html {
    font-size: 14px;
}

.oscilloscope-container {
    width: 300px;
    height: 100px;
    background: green;
    border: 2px solid #0f0;
    overflow: hidden;
    position: relative;
}

.oscilloscope-wave {
    width: 600px;
    height: 100px;
    position: absolute;
    top: 0;
    left: 0;
    animation: wave-scroll 2s linear infinite;
}

@keyframes wave-scroll {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-50%);
    }
}

p {
    color: black;
    margin-bottom: 10px;
}

#loading {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background-color: antiquewhite;
    padding: 20px;
    border-radius: 8px;
    width: fit-content;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.3);
    z-index: 9999;
    display: none; /* Keep hidden by default */
}

@media (min-width: 768px) {
    html {
        font-size: 16px;
    }
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
    box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem #258cfb;
}

html {
    position: relative;
    min-height: 100%;
}

body {
    margin-bottom: 60px;
}

.fontfiszka {
    font-size: 70px !important
}