/* Status Board Styles */
.status-board {
    display: grid;
    grid-template-columns: repeat(3, 1fr); 
    gap: 20px; 
    padding: 20px;
}

.status-item {
    background-color: #ffffff; 
    border: 5px solid black; 
    border-radius: 3px; 
    overflow: hidden; 
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1); 
    display: flex;
    flex-direction: column;
    align-items: center; 
    text-align: center; 
    padding: 0px 10px 10px; 
    position: relative; 
}

.status-item h2 {
    font-size: 1.3rem; 
    margin-bottom: 10px;
}

.status-item p {
    font-size: 1rem; 
    color: #333; 
    line-height: 1.6; 
    margin: 0;
}

.update-info {
    margin: 0 auto; 
    font-weight: bold;
    text-align: center;
    padding: 10px;
}

.bakerloo { border: 7px solid #B36305; }
.central { border: 7px solid #E32017; }
.circle { border: 7px solid #FFD300; }
.district { border: 7px solid #00782A; }
.dlr { border: 7px solid #00A4A7; }
.elizabeth-line { border: 7px solid #9364CC; }
.hammersmith-city { border: 7px solid #F3A9BB; }
.jubilee { border:7px solid #A0A5A9; }
.overground { border: 7px solid #EE7C0E; }
.metropolitan { border: 7px solid #9B0056; }
.northern { border: 7px solid #000000; }
.piccadilly { border: 7px solid #003688; }
.tram { border: 7px solid #84B817; }
.victoria { border: 7px solid #0098D4; }
.waterloo-city { border: 7px solid #95CDBA; }

.status-item:hover {
    background-color: #e3e3e3;
}

/* Responsive Styles for Status Board */
@media (max-width: 950px) {
    .status-board {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 600px) {
    .status-board {
        grid-template-columns: 1fr; 
    }
    .update-info {
        padding: 8px; 
        font-size: 0.9rem;
    }
}

/* Alert Icon styles */
.alert-icon {
    position: absolute;
    right: 10px;
    top: 10px;
    width: 40px; 
    height: auto;
    display: none;
}

/* Popup Styles */
.overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 1000;
}

.popup {
    display: none;
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background-color: #fff;
    padding: 15px; 
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    z-index: 1001;
    width: 90%; 
    max-width: 100%; 
    border-radius: 8px;
    text-align: center;
    border: 5px solid transparent; 
    overflow-y: auto;
    box-sizing: border-box; 
}

.popup h2 {
    font-size: 1.5rem; 
    margin-bottom: 10px;
}

.popup p {
    font-size: 1rem;
    line-height: 1.5;
    margin-bottom: 20px;
}

.close-btn {
    position: absolute;
    top: 10px;
    right: 10px;
    font-size: 1.5rem;
    cursor: pointer;
    color: #333;
}

/* Responsive Styles for Popups */
@media (max-width: 600px) {
    .popup {
        width: 95%;
        max-width: 95%;
        padding: 15px;
    }

    .popup h2 {
        font-size: 1.2rem;
    }

    .popup p {
        font-size: 0.9rem;
    }

    .close-btn {
        font-size: 1.2rem;
        top: 5px;
        right: 5px;
    }
}