html, body {
    font-family: 'Arial', sans-serif;
    background-color: #fcfcfc;
    color: #333;
    margin: 0;
    padding: 0;
}

.top-bar {
    display: flex; 
    justify-content: space-between; 
    align-items: center; 
    width: 100%; 
    background-color: #03234b;
    color: white;
    padding: 7px 5px; 
    font-size: 18px;
    font-weight: bold;
    border-bottom: 2px solid #03234b;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.credentials-section {
    display: none; 
    background-color: #f8f9fa; 
    border: 1px solid #e0e0e0; 
    padding: 20px; 
    border-radius: 8px; 
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1); 
}


.credentials-col {
    padding: 10px; 
}


.credentials-text {
    font-size: 15px;
    font-weight: bold;
    color: #03234b;
}

.input-field {
    display: block;
    width: 100%; 
    padding: 8px; 
    margin-bottom: 10px; 
    font-size: 14px; 
    border: 1px solid #ced4da; 
    border-radius: 4px; 
    box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.1);
}


.input-field:focus {
    border-color: #357ab7; 
    outline: none;
    box-shadow: 0 0 5px rgba(53, 122, 183, 0.5); 
}


.start-button {
    display: block; 
    width: 100%; 
    background-color: #03234b; 
    color: #ffffff; 
    font-size: 14px; 
    padding: 10px; 
    border-radius: 4px; 
    border: none; 
    cursor: pointer; 
    transition: background-color 0.3s ease; 
}

.start-button:hover {
    background-color: #3cb4e6; 
}

@keyframes blink{
    0% { opacity: 1; }
    50% { opacity: 0; }
    100% { opacity: 1; }
}

.blinking {
    animation: blink 1s infinite;
}