body {
    background-color: #100030;
    color: #E6E6FA;
}
.container-fluid {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    /*min-height: 100vh;*/
}
.tile {
    background-color: #190E5C;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
    text-align: center;
    color: #F8F8FF;
    margin: 20px;
    padding: 2%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    height: auto;
    width: 100%;
    flex: 1 1 300px;
    max-width: 600px;
    min-width: 400px;
    max-height: fit;
}
.price {
    font-size: 3rem;
    font-weight: bold;
    color: #F8F8FF;
    text-shadow: 2px 2px 4px #000000;
}
.tomorrow-price {
    font-size: 1.2rem;
    margin-top: 10px;
    display: flex;
    justify-content: center;
    align-items: center;
}
.highlight-red {
    color: red;
}
.settings-panel {
    display: none;
    position: fixed;
    top: 20px;
    right: 20px;
    background: #483D8B;
    padding: 10px;
    border-radius: 10px;
    width: 250px;
}
.btn-close {
    position: absolute;
    top: 0px;
    right: 0px;
    border: none;
    background: transparent;
    color: #100030;
    font-size: 1.5rem;
    cursor: pointer;
}
.settings-icon {
    position: fixed;
    top: 20px;
    right: 20px;
    font-size: 24px;
    cursor: pointer;
    color: #E6E6FA;
}
.icon {
    font-size: 2rem;
    margin-bottom: 15px;
}
.highlight-green {
    color: green;
}
.header {
    margin-bottom: 2rem; /* Adjusted margin */
}

.header h1, .header h2 {
    margin-bottom: 0.5rem; /* Reduce the space between title elements */
}
.referral-link {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #483D8B;
    color: #F8F8FF;
    border-top: 2px solid #E6E6FA;
    z-index: 1000; /* Ensure it's above other content */
    padding: 5px 0; /* Reduced padding */
    text-align: center; /* Center align the content */
}

.referral-link a {
    color: #FFF;
    background-color: #FFA500;
    border-color: #FFA500;
    font-weight: bold;
    padding: 5px 15px; /* Adjusted padding for smaller size */
    border-radius: 5px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.2);
    text-decoration: none;
    transition: background-color 0.3s, box-shadow 0.3s;
    font-size: 0.8rem; /* Smaller font size for smaller screens */
}

.referral-link a:hover, .referral-link a:focus {
    background-color: #FF8C00; /* Slightly darker shade on hover/focus */
    box-shadow: 0 4px 8px rgba(0,0,0,0.3); /* Enhanced shadow for pop effect */
    text-decoration: none; /* Ensures no underline appears on hover */
}
.close-btn {
    position: absolute;
    top: 5px;
    right: 10px;
    border: none;
    background: transparent;
    color: #FFF;
    font-size: 1.5rem;
    cursor: pointer;
}
/* Colorblind-friendly scheme */
.colorblind {
    background-color: #757575; /* Adjusted background for colorblind mode */
    color: #FFFFFF; /* Adjusted text color for better contrast */
}

.colorblind .tile {
    background-color: #9E9E9E; /* Lighter gray for tile background */
}

.colorblind .price, .colorblind .tomorrow-price {
    color: #FFFFFF; /* Ensuring text is readable */
}

.colorblind .highlight-red {
    color: #FFC107; /* Using yellow to indicate increase, better for colorblind users */
}

.colorblind .highlight-green {
    color: #29B6F6; /* Using blue to indicate decrease, better for colorblind users */
}
@media (max-width: 768px) {
    .close-btn {
        font-size: 1rem; /* Smaller font size for the close button on small screens */
    }
}
@media (min-width: 768px) {
    .container-fluid {
        justify-content: center;
        align-items: center;
    }
}
@media (max-width: 768px) {
    .referral-link {
        position: relative; /* Change to relative for small screens */
        width: 100%; /* Ensure it spans the full width */
        bottom: auto; /* Remove fixed positioning at the bottom */
        border-top: none; /* Remove border top */
    }

    .referral-link a {
        display: inline-block; /* Adjust display for smaller button */
        width: auto; /* Auto width based on content */
        font-size: 0.7rem; /* Even smaller font size for very small screens */
    }
}
#prevDay {
    cursor: pointer;
    margin-right: 20px; /* Adjust space to the right of the left arrow */
}

#nextDay {
    cursor: pointer;
    margin-left: 20px; /* Adjust space to the left of the right arrow */
}