/* Tier Selection Styles */
.tier-option {
    position: relative;
}

.tier-option input[type="radio"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.tier-option label {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.2rem;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s ease-in-out;
    margin-bottom: 0;
    background-color: #fff;
    width: 100%; /* Ensure it fills the container */
}

.tier-option label:hover {
    border-color: #b0b0b0;
    background-color: #f9f9f9;
}

.tier-option input[type="radio"]:focus + label {
    box-shadow: 0 0 0 3px rgba(0, 123, 255, 0.25);
    border-color: #0d6efd; /* Bootstrap primary color */
}

.tier-option input[type="radio"]:checked + label {
    border-color: #0d6efd;
    background-color: #f0f7ff;
    color: #0d6efd;
    box-shadow: 0 2px 5px rgba(13, 110, 253, 0.1);
}

.tier-option label strong {
    font-size: 1.05rem;
    font-weight: 600;
}

.tier-option label span {
    background-color: #f0f0f0;
    padding: 0.4rem 0.8rem;
    border-radius: 20px;
    font-weight: 700;
    font-size: 0.9rem;
    color: #555;
    transition: all 0.2s;
}

.tier-option input[type="radio"]:checked + label span {
    background-color: #0d6efd;
    color: white;
}