.wtpl-container {
    background-color: #f9f9f9;
    border: 3px solid #ddd;
    border-color: var(--accent);
    padding: 20px;
    border-radius: 8px;
    margin: 20px auto;
    font-family: Arial, sans-serif;
}

.wtpl-container > h2 {
    text-align: center;
}

.wtpl-form label {
    display: block;
    margin-bottom: 5px;
    font-weight: bold;
}

.wtpl-form input[type="text"] {
    width: 100%;
    padding: 10px;
    margin-bottom: 15px;
    border: 1px solid #ccc;
    border-radius: 4px;
    box-sizing: border-box; /* Include padding and border in the element's total width and height */
}

.wtpl-generate-list-group {
    text-align: center;
}

.wtpl-form button {
    background-color: #0073aa;
    color: white;
    padding: 12px 20px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 16px;
    transition: background-color 0.3s ease;
}

.wtpl-form button:hover {
    background-color: #005177;
}

#wtpl-packing-list-output {
    margin-top: 25px;
    padding: 15px;
    border-top: 1px solid #eee;
    background-color: #ffffff;
    border-radius: 4px;
}

#wtpl-packing-list-output h3 {
    color: #333;
    margin-top: 0;
}

#wtpl-packing-list-output h4 {
    color: #555;
    margin-top: 15px;
    margin-bottom: 5px;
}

#wtpl-packing-list-output ul {
    list-style-type: disc;
    margin-left: 20px;
    padding: 0;
}

#wtpl-packing-list-output li {
    margin-bottom: 5px;
}

.wtpl-loading {
    text-align: center;
    margin-top: 20px;
    font-style: italic;
    color: #666;
}

/* Datepicker specific styles (jQuery UI) */
.ui-datepicker {
    font-family: Arial, sans-serif;
    font-size: 14px;
    background-color: #fff;
    border: 1px solid #ccc;
    border-radius: 4px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    padding: 10px;
}
.ui-datepicker-header {
    background-color: #0073aa;
    color: white;
    padding: 8px;
    border-radius: 4px 4px 0 0;
    margin-bottom: 10px;
    position: relative;
}
.ui-datepicker-prev, .ui-datepicker-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    cursor: pointer;
    padding: 5px;
}
.ui-datepicker-prev { left: 5px; }
.ui-datepicker-next { right: 5px; }
.ui-datepicker-title {
    text-align: center;
    font-weight: bold;
}
.ui-datepicker-calendar {
    width: 100%;
    border-collapse: collapse;
}
.ui-datepicker-calendar th, .ui-datepicker-calendar td {
    padding: 5px;
    text-align: center;
}
.ui-datepicker-calendar th {
    color: #555;
}
.ui-datepicker-calendar td {
    border: 1px solid #eee;
}
.ui-datepicker-calendar .ui-state-default {
    display: block;
    padding: 5px;
    text-decoration: none;
    color: #333;
    border-radius: 3px;
}
.ui-datepicker-calendar .ui-state-hover {
    background-color: #f0f0f0;
}
.ui-datepicker-calendar .ui-state-active {
    background-color: #0073aa;
    color: white;
}