/* Base page styling */
body { 
    font-family: sans-serif; 
    background-color: #222222; 
    color: #fff; 
    margin: 0;
    min-height: 100vh;
    display: flex;
    justify-content: center;
}

/* Groups the cards side-by-side */
.dashboard { 
    display: flex; 
    gap: 20px; 
    margin-top: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

/* The styling for your div boxes */
.box { 
    background-color: #333; 
    padding: 20px; 
    border-radius: 8px; 
    width: 250px; 
    text-align: center; 
}

/* The green text for your sensor numbers */
.value { 
    font-size: 24px; 
    font-weight: bold; 
    margin: 10px 0; 
    color: #4CAF50; 
}

/* Button styling */
.btn { 
    padding: 10px 20px; 
    background-color: #007bff; 
    color: white; 
    border: none; 
    border-radius: 5px; 
    cursor: pointer; 
}

.btn:hover { 
    background-color: #0056b3; 
}

.page {
    width: min(980px, 92vw);
    padding: 24px 0;
    display: flex;
    flex-direction: column;
    align-items: center;   /* centra hijos horizontalmente */
    text-align: center;    /* centra texto */
}