main > .container {
    padding: 70px 15px 20px;
}

.not-set {
    color: #c55;
    font-style: italic;
}

/* add sorting icons to gridview sort links */
a.asc:after, a.desc:after {
    content: '';
    left: 3px;
    display: inline-block;
    width: 0;
    height: 0;
    border: solid 5px transparent;
    margin: 4px 4px 2px 4px;
    background: transparent;
}

a.asc:after {
    border-bottom: solid 7px #212529;
    border-top-width: 0;
}

a.desc:after {
    border-top: solid 7px #212529;
    border-bottom-width: 0;
}

.grid-view th {
    white-space: nowrap;
}

.hint-block {
    display: block;
    margin-top: 5px;
    color: #999;
}

.error-summary {
    color: #a94442;
    background: #fdf7f7;
    border-left: 3px solid #eed3d7;
    padding: 10px 20px;
    margin: 0 0 15px 0;
}

/* align the logout "link" (button in form) of the navbar */
.nav li > form > button.logout {
    padding-top: 7px;
    color: rgba(255, 255, 255, 0.5);
}

@media(max-width:767px) {
    .nav li > form > button.logout {
        display:block;
        text-align: left;
        width: 100%;
        padding: 10px 0;
    }
}

.nav > li > form > button.logout:focus,
.nav > li > form > button.logout:hover {
    text-decoration: none;
    color: rgba(255, 255, 255, 0.75);
}

.nav > li > form > button.logout:focus {
    outline: none;
}

.form-group {
    margin-bottom: 1rem;
}

body {
    font-family: 'Arial', sans-serif;
}

.container:has(.hero) {
    padding: 0;
    margin: 0;
    max-width: 100%;
}

.hero {
    position: relative;
    background: url('/image/main-image.jpg') no-repeat center center / cover;
    color: white;
    height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 20px;
}

/* Overlay for better contrast */
.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4); /* Semi-transparent black */
    z-index: 1;

}

.hero h1 {
    font-size: 4rem;
    font-weight: 700;
    z-index: 2;
    position: relative;
    text-shadow: 3px 3px 8px rgba(0, 0, 0, 0.7);
}

.hero p {
    font-size: 1.5rem;
    z-index: 2;
    position: relative;
    margin-top: 1rem;
    max-width: 800px;
}

.hero .btn {
    z-index: 2;
    position: relative;
    margin-top: 2rem;
    padding: 0.75rem 2rem;
    /*font-size: 1.2rem;*/
}

.hero .special-offer {
    color:  green;
}

.hero li {
    z-index: 2;
    color: white;
}

.features {
    padding: 3rem 0;
}
.features h4{
    margin-bottom: 1.5rem;
}
.features .icon-box {
    font-size: 2rem;
    color: #007bff;
}
.pricing {
    background-color: #f9f9f9;
    padding: 5rem 0;
}
.footer {
    background: #333;
    color: white;
    padding: 2rem 0;
    text-align: center;
}

.footer a {
    color: white;
}
.footer a:hover {
    color: lightgray;
}
.btn-primary {
    background-color: #007bff;
    border: none;
}

.table-p-1 > :not(caption) > * > * {
    padding: 1em;
}

.mobile-show {
    display: none;
}

.mobile-hide {
    display: block;
}

.inline-img {
    display: inline;
    margin: 0 0.125em;
    padding: 0;
    vertical-align: middle;
}

@media (max-width: 576px) { /* Small phones */
    .hero h1 {
        font-size: 2.5rem; /* Smaller font for extra small devices */
    }
    .hero .btn {
        padding: 0.5rem 1rem;
        font-size: 1rem;
    }

    .mobile-show {
        display: block;
    }

    .mobile-hide {
        display: none;
    }
}