.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;
}

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

#contentData {
    display: none;
}

.form-check > * {
    cursor: pointer;
}

/***** CONTAINER *****/

main > .container {
    padding: 80px 15px 20px;
}

@media (min-width: 1100px) {
    .container {
        max-width: 98%!important;
    }
}

/***** BACKGROUND *****/

.admin-gradient-bg {
    background: linear-gradient(135deg, #0c2b3a 0%, #1a4a5a 25%, #1e6d5e 50%, #144552 75%, #0a2e38 100%);
    background-size: 400% 400%;
    animation: gradientShift 15s ease infinite;
    min-height: 100vh;
}

@keyframes gradientShift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

/***** NAVBAR *****/

nav .navbar-brand img {
    display: inline-block;
    height: 32px;
}

.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;
}

.gradient-navbar {
    background: linear-gradient(135deg,
    rgba(12, 43, 58, 0.95) 0%,
    rgba(26, 74, 90, 0.95) 50%,
    rgba(30, 109, 94, 0.95) 100%) !important;
    border-bottom: 1px solid rgba(79, 209, 197, 0.4);
    box-shadow: 0 4px 25px rgba(0, 0, 0, 0.4);
}

.gradient-navbar .navbar-brand {
    color: #38b2ac !important;
    font-weight: 700;
    font-size: 1.6rem;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.gradient-navbar .nav-link {
    color: #cbd5e0 !important;
    font-weight: 500;
    padding: 0.5rem 1rem;
    margin: 0 3px;
    border-radius: 8px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.gradient-navbar .nav-link:hover {
    color: #38b2ac !important;
    background: linear-gradient(135deg, rgba(56, 178, 172, 0.2), rgba(49, 151, 149, 0.1));
    transform: translateY(-1px);
}

.gradient-navbar .nav-link.active {
    color: #38b2ac !important;
    background: rgba(56, 178, 172, 0.25);
    box-shadow: 0 2px 8px rgba(56, 178, 172, 0.3);
}

/***** FOOTER *****/

.footer {
    background-color: #f5f5f5;
    font-size: .9em;
    height: 60px;
}

.footer > .container {
    padding-right: 15px;
    padding-left: 15px;
}

.gradient-footer {
    background: linear-gradient(135deg,
    rgba(12, 43, 58, 0.95) 0%,
    rgba(26, 74, 90, 0.95) 50%,
    rgba(30, 109, 94, 0.95) 100%) !important;
    border-top: 1px solid rgba(79, 209, 197, 0.4);
    box-shadow: 0 -4px 25px rgba(0, 0, 0, 0.4);
    color: #cbd5e0;
    margin-top: auto;
}

.gradient-footer .footer-content {
    padding: 2.5rem 0 1.5rem;
}

.gradient-footer .footer-brand {
    color: #38b2ac;
    font-weight: 700;
    font-size: 1.4rem;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
    margin-bottom: 1rem;
    display: inline-block;
}

.gradient-footer .footer-description {
    color: #a0aec0;
    font-size: 0.9rem;
    line-height: 1.5;
    max-width: 300px;
}

.gradient-footer .footer-title {
    color: #38b2ac;
    font-weight: 600;
    font-size: 1.1rem;
    margin-bottom: 1rem;
    position: relative;
}

.gradient-footer .footer-title::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 30px;
    height: 2px;
    background: #38b2ac;
    border-radius: 2px;
}

.gradient-footer .footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.gradient-footer .footer-links li {
    margin-bottom: 0.5rem;
}

.gradient-footer .footer-links a {
    color: #cbd5e0;
    text-decoration: none;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 0.25rem 0;
}

.gradient-footer .footer-links a:hover {
    color: #38b2ac;
    transform: translateX(5px);
}

.gradient-footer .footer-links a i {
    font-size: 0.8rem;
    transition: transform 0.3s ease;
}

.gradient-footer .footer-links a:hover i {
    transform: scale(1.2);
}

.gradient-footer .contact-info {
    list-style: none;
    padding: 0;
    margin: 0;
}

.gradient-footer .contact-info li {
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.gradient-footer .contact-info i {
    color: #38b2ac;
    width: 20px;
    text-align: center;
}

.gradient-footer .social-links {
    display: flex;
    gap: 15px;
    margin-top: 1rem;
}

.gradient-footer .social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: #cbd5e0;
    text-decoration: none;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.gradient-footer .social-links a:hover {
    background: rgba(56, 178, 172, 0.2);
    color: #38b2ac;
    transform: translateY(-3px);
    border-color: #38b2ac;
}

.gradient-footer .footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 1.5rem 0;
    margin-top: 2rem;
}

.gradient-footer .copyright {
    color: #a0aec0;
    font-size: 0.85rem;
    margin: 0;
}

.gradient-footer .footer-bottom-links {
    display: flex;
    gap: 20px;
    justify-content: flex-end;
}

.gradient-footer .footer-bottom-links a {
    color: #a0aec0;
    text-decoration: none;
    font-size: 0.85rem;
    transition: color 0.3s ease;
}

.gradient-footer .footer-bottom-links a:hover {
    color: #38b2ac;
}

/***** TIME SELECTOR *****/

.time-selector {
    display: block;
    overflow: hidden;
}

.time-selector > * {
    float: left;
    width: 45%;
}

.time-selector > span {
    width: 10%;
    padding: 6px 0;
    text-align: center;
    font-size: 16px;
    font-weight: bold;
}

/***** CUSTOMS *****/

.left-dbl-border {
    border-left: 5px double #eee;
}

.text-black {
    color: #222!important;
}

.rotate90 {
    vertical-align: middle;
}

.rotate90 div {
    transform: rotate(180deg);
    transform-origin: center;
    writing-mode: vertical-lr;
    margin: 0 auto;
    text-align: center;
}

.dashboard-deal {
    font-size: 85%;
    min-width: 150px;
}

.pointer {
    cursor: pointer;
}