body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background-color: #f4f7f9;
    color: #333;
    margin: 0;
    padding: 20px;
    display: flex;
    justify-content: center;
    align-items: flex-start;
    min-height: 100vh;
}

.container {
    width: 100%;
    max-width: 800px;
    background-color: #fff;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

h2, h3 {
    color: #1a2533;
    border-bottom: 2px solid #e0e0e0;
    padding-bottom: 10px;
    margin-top: 0;
}

.form-container {
    margin-bottom: 30px;
    padding: 20px;
    background-color: #fdfdfd;
    border: 1px solid #e0e0e0;
    border-radius: 5px;
}

input[type="email"],
input[type="password"],
input[type="text"] {
    width: calc(100% - 20px);
    padding: 10px;
    margin-bottom: 15px;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-size: 16px;
}

button {
    background-color: #007bff;
    color: white;
    padding: 12px 20px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 16px;
    font-weight: bold;
    width: 100%;
}

button:hover {
    background-color: #0056b3;
}

a {
    color: #007bff;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

#logout-button {
    background-color: #dc3545;
    width: auto;
}

#logout-button:hover {
    background-color: #c82333;
}

#user-info {
    margin-bottom: 20px;
    font-weight: bold;
}

#user-list {
    margin-top: 20px;
}

.user-item {
    background-color: #f9f9f9;
    padding: 15px;
    border: 1px solid #eee;
    border-radius: 4px;
    margin-bottom: 10px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.user-item .delete-button {
    background-color: #ff4d4d;
    color: white;
    border: none;
    padding: 5px 10px;
    border-radius: 3px;
    cursor: pointer;
    width: auto;
    font-size: 12px;
}

.user-item .delete-button:hover {
    background-color: #e60000;
}

/* New styles for subscription options */
.subscription-options {
    margin-top: 20px;
    margin-bottom: 20px;
    text-align: center;
}

.subscription-options h4 {
    color: #007bff;
    margin-bottom: 15px;
}

.promo-info {
    background-color: #e6f7ff;
    border: 1px solid #91d5ff;
    color: #0056b3;
    padding: 10px;
    border-radius: 5px;
    margin-bottom: 20px;
    font-size: 0.95em;
}

.promo-info .highlight {
    font-weight: bold;
    color: #003a8c;
}

.plan-card {
    display: inline-block;
    width: 45%; /* Adjust as needed for spacing */
    margin: 10px;
    vertical-align: top;
}

.plan-card input[type="radio"] {
    display: none; /* Hide the default radio button */
}

.plan-card label {
    display: block;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    padding: 20px;
    cursor: pointer;
    transition: all 0.3s ease;
    background-color: #fff;
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
    text-align: left;
    min-height: 150px; /* Ensure consistent height */
}

.plan-card label:hover {
    border-color: #007bff;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}

.plan-card input[type="radio"]:checked + label {
    border-color: #007bff;
    background-color: #e6f7ff;
    box-shadow: 0 4px 10px rgba(0,0,0,0.15);
}

.plan-card h5 {
    color: #1a2533;
    margin-top: 0;
    margin-bottom: 10px;
    font-size: 1.2em;
}

.plan-card .price {
    font-size: 1.1em;
    margin-bottom: 5px;
}

.plan-card .strikethrough {
    text-decoration: line-through;
    color: #888;
    font-size: 0.9em;
}

.plan-card .promo-price {
    color: #dc3545; /* Red color for promo price */
    font-weight: bold;
    font-size: 1.3em;
}

.plan-card .description {
    font-size: 0.9em;
    color: #555;
    margin-top: 15px;
}

/* Responsive adjustments */
@media (max-width: 600px) {
    .plan-card {
        width: 90%;
        margin: 10px auto;
        display: block;
    }
}