body {
            margin: 0;
            padding: 0;
            background-color: #000;
            color: #ff0;
            font-family: Arial, sans-serif;
        }

        .tabs {
            display: flex;
            justify-content: center;
            background-color: #333;
        }

        .tabs a {
            color: #ff0;
            text-decoration: none;
            padding: 15px 20px;
            display: block;
        }

.tabs a:hover {
    background-color: #777;
    color: #fff;
}

        .tabs a.active {
            background-color: #555;
        }

.container {
    margin: 0 auto;
    max-width: 1200px;
    border: 10px solid;
    border-image-source: repeating-linear-gradient(45deg, #ff0 0, #ff0 10px, #000 10px, #000 20px);
    border-image-slice: 1;
    padding: 20px;
    text-align: center;
    animation: move-border 1s linear infinite; /* Dodana animacja */
}

@keyframes move-border {
    0% {
        border-image-source: repeating-linear-gradient(45deg, #ff0 0, #ff0 10px, #000 10px, #000 20px);
    }
    100% {
        border-image-source: repeating-linear-gradient(45deg, #000 0, #000 10px, #ff0 10px, #ff0 20px);
    }
}

        h1 {
            font-size: 2.5em;
            margin-bottom: 20px;
        }

        p {
            font-size: 1.5em;
            margin: 10px 0;
        }

        .hidden {
            display: none;
        }
                
        .timeline {
            margin-top: 50px;
            position: relative;
            height: 150px;
            width: 75%;
            margin-left: auto;
            margin-right: auto;
    	border-top: 2px solid transparent;
    	animation: draw-line 3s linear forwards;
        }

@keyframes draw-line {
    0% {
        border-color: transparent;
        width: 0;
    }
    100% {
        border-color: #ff0;
        width: 75%;
    }
}

        .milestone {
            position: absolute;
            top: -10px;
            transform: translateX(-50%);
            text-align: center;
        }

        .milestone span {
            display: block;
            background: #ff0;
            border: 2px solid #000;
            border-radius: 50%;
            width: 15px;
            height: 15px;
            margin: 0 auto;
        }

        .milestone-label {
            position: absolute;
            top: 80px;
            left: 5px;
            transform: translateX(-50%) rotate(-90deg);
            transform-origin: center;
            font-size: 0.7em;
            white-space: nowrap;
        }

        .current {
            position: absolute;
            top: -10px;
            transform: translateX(-50%);
            text-align: center;
            color: #0f0;
        }

        .current span {
            display: block;
            background: #0f0;
            border-radius: 50%;
            width: 15px;
            height: 15px;
            margin: 0 auto;
            border: 2px solid #ff0;
        }

        .current-label {
            position: absolute;
            top: -30px;
            left: 5px;
            transform: translateX(-50%);
            font-size: 0.7em;
            color: #0f0;
            white-space: nowrap;
        }
		
.milestone[data-label="Kursowanie promu"] {
    color: green;
    border-color: green;
}

.milestone[data-label="Rozpoczęcie prac"] {
    color: purple;
    border-color: purple;
}

.milestone[data-label="Uruchomienie przetargu"] {
    color: magenta;
    border-color: magenta;
}

.milestone[data-label="Kładka/powrót pieszych"] {
    color: magenta;
    border-color: magenta;
}

.milestone[data-label="Zamknięcie mostu"] {
    color: red;
    border-color: red;
}
        .pink-text {
            color: #f0f;
        }

 .tooltip {
        position: relative;
        cursor: pointer;
    }

    .tooltip .tooltiptext {
        visibility: hidden;
        width: 200px;
        background-color: black;
        color: #fff;
        text-align: center;
        padding: 5px;
        border-radius: 5px;

        position: absolute;
        z-index: 1;
        bottom: 110%;
        left: 50%;
        transform: translateX(-50%);

        opacity: 0;
        transition: opacity 0.3s;
    }

    .tooltip:hover .tooltiptext {
        visibility: visible;
        opacity: 1;
    }

.square-container {
    display: flex;
    flex-direction: column; /* kafelki w pionie */
    gap: 20px;
    width: 100%; /* dopasowanie do szerokości .container */
	color: #ff0;
}

.square {
    text-align: center;       /* wyśrodkowanie tekstu */
    color: #ff0;              /* domyślny żółty tekst */
    width: 100%;              /* rozciągnięcie na szerokość ramki */
    box-sizing: border-box;
    background-color: #111;   /* tło kafelka */
    border: 2px solid #ff0;   /* obramowanie */
    border-radius: 8px;
    padding: 20px;
}
}

.square h2 {
    margin-top: 0;
    font-size: 1.5em;
    color: #ff0;
	text-align: center
}

.square p {
    font-size: 1.1em;
    color: #ff0; /* żeby tekst w środku był bardziej czytelny */
	text-align: center
}

/* Popup */
#updatePopup {
    position: fixed;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    background-color: #111;   /* czarne tło */
    color: #ff0;              /* żółty tekst */
    border: 2px solid #ff0;   /* żółta ramka */
    border-radius: 8px;
    padding: 20px 40px;
    z-index: 1000;
    display: none;            /* domyślnie ukryty */
    font-size: 1.2em;
    text-align: center;
}