body {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    margin: 0;
}

header {
    background-color: #f8f9fa;
    text-align: center;
}

.main {
    flex: 1;
}

.footer {
    bottom: 0;
    z-index: 1000;
}

.footer nav ul li {
    display: inline;
    margin: 0 10px;
    list-style: none;
    padding: 0;
}

.footer nav ul li a {
    text-decoration: none;
    color: #fff;
}

.bg-darkblue {
    background: #1a2d4b;
}

.justify-text {
    text-align: justify;
}

.color-darkblue {
    color: #1a2d4b;
}

.font-style-italic {
    font-style: italic;
}

.cfs-font-size-20 {
    font-size: 20px;
}

.selected-by-opacity-70 {
    opacity: 0.7;
}

.selected-by-opacity-70:hover {
    opacity: 1;
}

.selected-by-color-blue:hover {
    color: #1c69d4;
}

.selected-by-color-blue:hover {
    color: #1c69d4;
}

.show-example-button {
    background: #0067b8;
    width: 150px;
    height: 45px;
    margin-left: 10px;
    border: 1px;
    margin-right: 15px;
    transition: box-shadow 0.3s ease;
}

.show-example-button:hover {
    background: #005da5;
    box-shadow: 0 20px 20px rgba(0, 0, 0, 0);
}

dialog {
    border: none;
    margin-top: 0px;
    padding: 20px;
    border-radius: 15px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: fixed;
    top: 50%;
    left: 50%;
}

dialog[open] {
    transform: translate(-50%, -50%);
}

.plate {
    flex: 1;
    min-height: 250px;
    margin: 0 10px;
    padding: 20px;
    text-align: center;
}

.cfs-selectable-container-blue {
    border-radius: 15px;
    border: 1px solid rgb(52, 50, 50);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.cfs-selectable-container-blue:hover {
    border: 1px solid blue;
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(22, 30, 172, 0.2);
}

.situations-container {
    min-width: 250px;
    height: 350px;
    border-radius: 15px;
    margin-top: 10px;
    border: 1px solid darkgray;
    cursor: pointer;
}

.cfs-color-darkblue {
    color: #1a2d4b;
}

.cfs-diagram-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.hidden-item {
    display: none;
}

.arrow {
    font-size: 25px;
    margin: 15px;
    opacity: 0.5;
}

.group-color-1 {
    background: #d2e5c2;
}

.group-color-2 {
    background: #f9e6ba;
}

.group-color-common {
    background: #efbebd;
}

.item-group-common {
    width: 850px !important;
}

.expand-collapse-arrow {
    font-size: 25px;
    width: 35px;
    height: 35px;
    color: #1a2d4b;
    position: absolute;
    right: 0;
    border-radius: 30px;
}

.more-text {
    color: blue;
}

#required-symbol {
    color: red;
}

.contact-form {
    margin: 0 auto;
    padding: 1em;
    border: 1px solid #ccc;
    border-radius: 5px;
}

.contact-form div {
    margin-bottom: 1em;
}

.contact-form label {
    margin-bottom: 0.5em;
    color: #333333;
    display: block;
}

.contact-form input {
    border: 1px solid #cccccc;
    padding: 0.5em;
    font-size: 1em;
    width: 100%;
    box-sizing: border-box;
}

.contact-form button {
    padding: 0.7em;
    color: #fff;
    background-color: #007bff;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}

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

.cfs-diagram-rectangle {
    padding: 10px;
    min-height: 50px;
    height: auto;
    font-size: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid darkgray;
    border-radius: 5px;
    text-wrap: wrap;
    user-select: none;
    box-shadow: 3px 3px 2px rgba(0, 0, 0, 0.5);
    opacity: 0.7;
    transition: box-shadow 0.1s ease-in-out;
}

.cfs-diagram-rectangle:hover {
    border: 1px solid blue;
    box-shadow: 10px 10px 5px rgba(105, 105, 106, 0.5);
    opacity: 1;
}

.parent-container {
    border-radius: 15px;
    padding: 20px;
    margin: 10px;
    text-align: center;
}

.child-container {
    border-radius: 15px;
    height: auto;
    margin: 25px;
    border: 1px solid rgb(79, 50, 242);
    padding-bottom: 100px !important;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.situations-container-icon {
    transform: scale(2);
}

.show-example-report-text {
    font-size: 20px;
    margin-left: 5px;
}

.cfs-price-panel-list {
    text-align: left !important;
}

.min-h-150 {
    min-height: 150px;
}

.cfs-parent-item {
    position: relative;
    width: 95%;
    margin: 12px 25px 12px 25px;
}

.cfs-child-bottom-item {
    position: absolute;
    bottom: 10px;
    width: 100%;
    font-size: 20px;
    text-align: center;
}

.cfs-selected-by-opacity-70 {
    opacity: 0.7;
}

.cfs-selected-by-opacity-70:hover {
    opacity: 1;
}

.cfs-cursor-p {
    cursor: pointer;
}

.cfs-position-right-5 {
    position: absolute;
    right: 5%;
}