* {
    box-sizing: border-box;
}

body {
    margin: 0;
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    background: #212529;
    font-family: "Segoe UI", Arial, sans-serif;
    color: #f8f9fa;
}


.card {
    width: 420px;
    background: #1b1f22;
    border: 1px solid #495057;
    border-radius: 16px;
    padding: 30px;
    box-shadow: 0 15px 40px rgba(0,0,0,.5);
}


.title {
    text-align: center;
    font-size: 28px;
    margin-bottom: 25px;
}


.status {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 12px;
    background: #198754;
    padding: 12px 20px;
    border-radius: 50px;
    font-weight: bold;
    margin-bottom: 25px;
}


/* Pulzáló online pont */

.dot {
    width: 12px;
    height: 12px;
    background: white;
    border-radius: 50%;
    animation: pulse 1.5s infinite;
}


@keyframes pulse {

    0% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(255,255,255,.8);
    }

    70% {
        transform: scale(1.2);
        box-shadow: 0 0 0 12px rgba(255,255,255,0);
    }

    100% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(255,255,255,0);
    }
}



.info {
    background: #2b3035;
    border-radius: 12px;
    padding: 5px 15px;
}


.row {
    display: flex;
    justify-content: space-between;
    padding: 12px 5px;
    border-bottom: 1px solid #495057;
}


    .row:last-child {
        border-bottom: none;
    }


.label {
    color: #adb5bd;
}


.value {
    font-weight: 600;
}


.online {
    color: #20c997;
}


.footer {
    margin-top: 20px;
    text-align: center;
    color: #6c757d;
    font-size: 13px;
}