@import url('https://fonts.googleapis.com/css2?family=Merriweather:ital,wght@0,300;0,400;0,700;1,300;1,400;1,700&family=Nunito:wght@400;600;700;800&family=Open+Sans:wght@400;500;600&display=swap');

:root {
    /* Brand Colors */
    --deep-slate-blue: #3A4F7A;
    /* Headers & Primary Text */
    --soft-charcoal: #4A4A4A;
    /* Body Text */
    --cream-white: #FFFDF9;
    /* Button/CTA Text */
    --soft-warm-beige: #F7F3EF;
    /* Background */
    --muted-sage-green: #A8C3A0;
    /* Secondary BG */
    --soft-lavender-gray: #D6D3E0;
    /* Tertiary BG / Filters */
    --dusty-coral: #E07A73;
    /* Primary CTA */
    --warm-mustard: #E6B85C;
    /* Accents / Badges */

    /* Functional Mappings */
    --primary-color: var(--deep-slate-blue);
    --text-color: var(--soft-charcoal);
    --bg-color: var(--soft-warm-beige);
    --cta-color: var(--dusty-coral);
    --accent-color: var(--warm-mustard);
    --transition: all 0.3s ease;
}

/* ==========================================================================
   Accessibility Styles
   ========================================================================== */
.skip-to-content {
    position: absolute;
    left: -9999px;
    z-index: 10001;
    padding: 1rem;
    background: var(--cta-color);
    color: white;
    text-decoration: none;
    font-weight: bold;
    border-radius: 0 0 10px 0;
}

.skip-to-content:focus {
    left: 0;
    top: 0;
    outline: none;
}

/* Visually Hidden Utility */
.visually-hidden {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}

/* ==========================================================================
   Base Styles
   ========================================================================== */
body {
    font-family: 'Open Sans', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-color);
    font-size: 16px;
    /* Brand kit minimum */
    line-height: 1.6;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: 'Nunito', sans-serif;
    color: var(--deep-slate-blue);
    font-weight: 700;
    margin-bottom: 1rem;
    text-transform: none;
    /* Avoid all caps as per brand kit */
}

/* Accent/Quote style */
blockquote,
.quote {
    font-family: 'Merriweather', serif;
    font-style: normal;
    /* Avoid italics as per brand kit */
    border-left: 4px solid var(--accent-color);
    padding: 1rem 2rem;
    margin: 2rem 0;
    background: var(--muted-sage-green);
    color: var(--deep-slate-blue);
}

/* ==========================================================================
   Header Styles
   ========================================================================== */
header {
    background: white;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.08);
    margin-bottom: 3rem;
    padding: 0.75rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.logo-link {
    display: flex;
    align-items: center;
    text-decoration: none;
    gap: 15px;
}

.logo {
    height: 45px;
    width: auto;
}

.logo-text {
    font-family: 'Nunito', sans-serif;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary-color);
    letter-spacing: -0.5px;
}

#loginBtn {
    width: 42px;
    height: 42px;
    padding: 0 !important;
    border-radius: 50% !important;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}

.navbar-nav .nav-link {
    color: var(--soft-charcoal);
    font-weight: 700;
    font-family: 'Nunito', sans-serif;
    font-size: 1.05rem;
    transition: var(--transition);
    position: relative;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
    color: var(--cta-color);
}

.navbar-nav .nav-link::after {
    content: '';
    position: absolute;
    bottom: 5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--cta-color);
    transition: var(--transition);
}

.navbar-nav .nav-link:hover::after,
.navbar-nav .nav-link.active::after {
    width: 100%;
}

/* Override Bootstrap default hover underline */
.navbar-nav .nav-link:hover {
    text-decoration: none;
}

/* ==========================================================================
   Component Styles (Buttons, Badges, etc.)
   ========================================================================== */
.btn-primary {
    background-color: var(--cta-color);
    color: var(--cream-white);
    padding: 0.8rem 1.5rem;
    border-radius: 8px;
    text-decoration: none;
    font-family: 'Open Sans', sans-serif;
    font-weight: 600;
    display: inline-block;
    transition: var(--transition);
    border: none;
    cursor: pointer;
}

.btn-outline-light {
    padding: 0.8rem 1.5rem;
    text-decoration: none;
    font-family: 'Open Sans', sans-serif;
    font-weight: 600;
    transition: var(--transition);
    cursor: pointer;
}

.btn-primary:hover,
.btn-outline-light:hover {
    filter: brightness(1.1);
    transform: translateY(-2px);
}

.badge {
    background-color: var(--warm-mustard);
    color: var(--deep-slate-blue);
    padding: 0.2rem 0.6rem;
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: 700;
    font-family: 'Nunito', sans-serif;
}

/* ==========================================================================
   Modal & Form Styles
   ========================================================================== */
.modal-backdrop {
    background-color: rgba(58, 79, 122, 0.6);
    /* Deep Slate Blue with opacity */
    backdrop-filter: blur(4px);
}

.modal-backdrop.show {
    opacity: 0.9;
}

.modal-content {
    background-color: var(--soft-warm-beige);
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.form-group label {
    font-family: 'Nunito', sans-serif;
    font-weight: 700;
    color: var(--deep-slate-blue);
}

.form-group input {
    border-radius: 8px;
    font-family: 'Open Sans', sans-serif;
    font-size: 1rem;
    color: var(--soft-charcoal);
    transition: var(--transition);
}

.form-group input:focus {
    border-color: var(--deep-slate-blue);
    box-shadow: 0 0 0 4px rgba(58, 79, 122, 0.1);
}

.forgot-password {
    text-align: center;
    font-size: 0.9rem;
    color: var(--soft-charcoal);
    text-decoration: none;
}

.forgot-password:hover {
    text-decoration: underline;
    color: var(--deep-slate-blue);
}

/* ==========================================================================
   Footer Styles
   ========================================================================== */
footer {
    background-color: var(--soft-lavender-gray);
    padding: 5rem 0 3rem;
    margin-top: 5rem;
    border-top: 1px solid rgba(58, 79, 122, 0.1);
}

.footer-heading {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    position: relative;
    padding-bottom: 0.75rem;
    color: var(--deep-slate-blue);
}

.footer-heading::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 40px;
    height: 3px;
    background-color: var(--cta-color);
}

.footer-nav {
    list-style: none;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.footer-nav a {
    text-decoration: none;
    color: var(--soft-charcoal);
    font-size: 0.95rem;
    font-weight: 500;
    transition: var(--transition);
}

.footer-nav a:hover {
    color: var(--primary-color);
    padding-left: 8px;
}

.address-link {
    text-decoration: none;
    color: inherit;
    display: block;
    transition: var(--transition);
}

.address-link:hover {
    color: var(--primary-color);
}

.footer-social a {
    font-size: 1.35rem;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.7);
    border-radius: 50%;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.footer-social a.facebook {
    color: #1877F2;
}

.footer-social a.instagram {
    color: #E4405F;
}

.footer-social a.twitter-x {
    color: #000000;
}

.footer-social a.linkedin {
    color: #0A66C2;
}

.footer-social a:hover {
    color: white !important;
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.footer-social a.facebook:hover {
    background-color: #1877F2;
}

.footer-social a.instagram:hover {
    background-color: #E4405F;
}

.footer-social a.twitter-x:hover {
    background-color: #000000;
}

.footer-social a.linkedin:hover {
    background-color: #0A66C2;
}

.footer-bottom {
    border-top: 1px solid rgba(58, 79, 122, 0.15) !important;
}

.footer-legal a {
    text-decoration: none;
    color: var(--soft-charcoal);
    font-size: 0.9rem;
    font-weight: 600;
    transition: var(--transition);
}

.footer-legal a:hover {
    color: var(--primary-color);
}

.footer-copyright {
    color: rgba(74, 74, 74, 0.7);
    font-size: 0.9rem;
}

/* ==========================================================================
   Media Queries (Breakpoints)
   ========================================================================== */

/* breakpoint - tablet (768px) */
@media (max-width: 768px) {
    header {
        padding: 0.5rem 0;
    }

    .logo {
        height: 38px;
    }

    .logo-text {
        font-size: 1.25rem;
    }

    .header-nav ul {
        gap: 1rem;
        justify-content: flex-end;
    }

    .footer-nav {
        grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    }

    .qr-overlay-btn {
        width: 70px;
        height: 70px;
        font-size: 0.7rem;
    }
}

/* breakpoint - mobile (450px) */
@media (max-width: 450px) {
    .header-nav ul {
        gap: 0.5rem;
        justify-content: flex-end;
    }
}

/* ==========================================================================
   Events Page - Hero & Carousel
   ========================================================================== */
.hero {
    background: linear-gradient(135deg, var(--deep-slate-blue) 0%, #2A3B5E 100%);
    color: white;
    border-radius: 20px;
}

.hero h1,
.hero h2 {
    color: var(--warm-mustard);
}

/* Flyer Carousel (Premium A4 Style) */
.flyer-carousel-container {
    max-width: 600px;
    margin: 0 auto;
    perspective: 1000px;
}

#eventFlyerCarousel {
    background: transparent;
}

.carousel-inner {
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.flyer-wrapper {
    position: relative;
    width: 100%;
    /* A4 Portrait Aspect Ratio: 210/297 = 1/1.414 */
    aspect-ratio: 210 / 297;
    overflow: hidden;
    background: #f0f0f0;
}

.flyer-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.carousel-item:hover .flyer-wrapper img {
    transform: scale(1.05);
}

/* Premium Controls */
.control-icon-wrapper {
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(8px);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.carousel-control-prev,
.carousel-control-next {
    width: 15%;
    transition: opacity 0.3s ease;
    top: 50%;
    bottom: 50%;
}

.flyer-carousel-container:hover .carousel-control-prev,
.flyer-carousel-container:hover .carousel-control-next {
    opacity: 1;
}

.carousel-control-prev:hover .control-icon-wrapper,
.carousel-control-next:hover .control-icon-wrapper {
    background: rgba(255, 255, 255, 0.4);
    transform: scale(1.1);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.carousel-control-prev-icon,
.carousel-control-next-icon {
    width: 24px;
    height: 24px;
    filter: none;
    /* Reset if previously inverted */
}

/* Premium Indicators */
.carousel-indicators {
    bottom: -50px;
    margin-bottom: 0;
}

.carousel-indicators [data-bs-target] {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: var(--deep-slate-blue);
    opacity: 0.3;
    transition: var(--transition);
    border: none;
    margin: 0 6px;
}

.carousel-indicators .active {
    width: 30px;
    border-radius: 5px;
    opacity: 1;
    background-color: var(--cta-color);
}

/* The Button that overlays the QR code */
.qr-overlay-btn {
    position: absolute;
    bottom: 5%;
    right: 5%;
    width: 85px;
    height: 85px;
    background: var(--cta-color);
    color: white;
    border: 4px solid white;
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    font-size: 0.75rem;
    font-weight: 700;
    line-height: 1.1;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    box-shadow: 0 8px 25px rgba(224, 122, 115, 0.4);
    z-index: 10;
}

.qr-overlay-btn i {
    font-size: 1.4rem;
    margin-bottom: 2px;
}

.qr-overlay-btn:hover {
    background: var(--deep-slate-blue);
    transform: scale(1.15) rotate(10deg);
    box-shadow: 0 12px 30px rgba(58, 79, 122, 0.5);
    border-color: var(--warm-mustard);
}

/* ==========================================================================
   Events Page - Promotions Section
   ========================================================================== */

.promo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3.5rem;
}

.promo-card {
    background: white;
    border-radius: 28px;
    display: flex;
    flex-direction: column;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    border: 1px solid rgba(58, 79, 122, 0.08);
    position: relative;
    overflow: hidden;
    height: 100%;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.03);
}

.promo-card:hover {
    transform: translateY(-12px);
    box-shadow: 0 25px 60px rgba(58, 79, 122, 0.15);
}

.promo-image-wrapper {
    height: 180px;
    width: 100%;
    overflow: hidden;
    position: relative;
}

.promo-image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.promo-card:hover .promo-image-wrapper img {
    transform: scale(1.1);
}

.promo-image-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 0.4) 100%);
}

.promo-content {
    padding: 2rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.promo-badge {
    display: inline-block;
    padding: 0.3rem 0.8rem;
    border-radius: 50px;
    font-size: 0.65rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 1rem;
}

.promo-validity {
    font-size: 0.8rem;
    color: var(--soft-charcoal);
    font-weight: 600;
    opacity: 0.8;
}

.promo-card h3 {
    font-size: 1.5rem;
    margin-bottom: 0.25rem;
    color: var(--deep-slate-blue);
}

.promo-subtitle {
    font-size: 0.9rem;
    font-style: italic;
    color: var(--soft-charcoal);
    opacity: 0.7;
    margin-bottom: 1.25rem;
    line-height: 1.3;
}

.promo-description-container {
    position: relative;
}

.promo-description {
    color: var(--soft-charcoal);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 0;
}

.promo-description.collapsed {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.5;
    /* Ensure consistent spacing for truncation */
    max-height: 4.5em;
    /* Fallback for browsers without line-clamp support (1.5 * 3) */
}

.read-more-btn {
    color: var(--cta-color);
    text-decoration: none;
    font-weight: 700;
    font-size: 0.85rem;
    display: inline-block;
    margin-top: 0.5rem;
    transition: var(--transition);
}

.read-more-btn:hover {
    color: var(--deep-slate-blue);
    text-decoration: underline;
}

.promo-footer {
    padding: 0 2rem 2rem;
}

.promo-btn {
    width: 100%;
    padding: 0.9rem;
    border-radius: 12px;
    font-weight: 700;
    font-size: 1rem;
    text-align: center;
    transition: var(--transition);
    border: none;
    cursor: pointer;
}

/* Color Themes */
.promo-card.sage .promo-badge {
    background: rgba(168, 195, 160, 0.2);
    color: #3d5236;
}

.promo-card.sage .promo-btn {
    background: var(--muted-sage-green);
    color: white;
}

.promo-card.coral .promo-badge {
    background: rgba(224, 122, 115, 0.2);
    color: #7a322e;
}

.promo-card.coral .promo-btn {
    background: var(--dusty-coral);
    color: white;
}

.promo-card.mustard .promo-badge {
    background: rgba(230, 184, 92, 0.2);
    color: #6e5218;
}

.promo-card.mustard .promo-btn {
    background: var(--warm-mustard);
    color: var(--deep-slate-blue);
}

.promo-btn:hover {
    filter: brightness(1.1);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

/* Responsive adjustments for narrow screens */
@media (max-width: 400px) {
    .promo-content {
        padding: 1.25rem;
    }

    .promo-footer {
        padding: 0 1.25rem 1.25rem;
    }

    .promo-card h3 {
        font-size: 1.3rem;
    }
}

/* ==========================================================================
   Catalogue & DataTables Premium Styles
   ========================================================================== */

.glass-container {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 24px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.05);
}

/* DataTable Customization */
.dataTables_wrapper .dataTables_filter input {
    border-radius: 50px;
    padding: 0.6rem 1.5rem;
    border: 1px solid rgba(58, 79, 122, 0.15);
    background: white;
    width: 300px;
    transition: var(--transition);
}

.dataTables_wrapper .dataTables_filter input:focus {
    width: 350px;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 4px rgba(58, 79, 122, 0.1);
    outline: none;
}

#bookCatalogue {
    border-collapse: separate;
    border-spacing: 0 12px;
}

#bookCatalogue thead th {
    border: none;
    color: var(--deep-slate-blue);
    font-family: 'Nunito', sans-serif;
    font-weight: 800;
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 1px;
    padding: 1rem;
}

#bookCatalogue tbody tr {
    background: white;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.02);
    border-radius: 12px;
    transition: var(--transition);
}

#bookCatalogue tbody tr:hover {
    transform: scale(1.01);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.06);
    background-color: #fff !important;
}

#bookCatalogue tbody tr:hover td {
    background-color: #fafffa;
}

#bookCatalogue td {
    padding: 1.25rem 1rem;
    border-top: none;
}

#bookCatalogue td:first-child {
    border-top-left-radius: 12px;
    border-bottom-left-radius: 12px;
}

#bookCatalogue td:last-child {
    border-top-right-radius: 12px;
    border-bottom-right-radius: 12px;
}

/* Book Cover Styling */
.book-cover-container {
    width: 80px;
    height: 120px;
    overflow: hidden;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f8f9fa;
}

.book-cover {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

tr:hover .book-cover {
    transform: scale(1.1);
}

/* Availability Cell */
.availability-cell {
    padding: 8px;
    border-radius: 12px;
    transition: var(--transition);
}

.availability-cell.librarian-active {
    cursor: pointer;
    background: rgba(58, 79, 122, 0.05);
    border: 1px dashed var(--primary-color);
}

.availability-cell.librarian-active:hover {
    background: rgba(58, 79, 122, 0.1);
    transform: translateY(-2px);
}

.text-truncate-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    /* Standard property */
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.5;
    /* Ensure consistent spacing for truncation */
    max-height: 3em;
    /* Fallback for browsers without line-clamp support (1.5 * 2) */
}

/* Pagination Customization */
.dataTables_wrapper .dataTables_paginate .paginate_button.current {
    background: var(--primary-color) !important;
    border-color: var(--primary-color) !important;
    color: white !important;
    border-radius: 50%;
}

.dataTables_wrapper .dataTables_paginate .paginate_button:hover {
    background: var(--cta-color) !important;
    border-color: var(--cta-color) !important;
    color: white !important;
    border-radius: 50%;
}

/* ==========================================================================
   Home Page - Sanctuary Styles
   ========================================================================== */

.hero-home {
    min-height: 80vh;
    background: linear-gradient(rgba(58, 79, 122, 0.4), rgba(58, 79, 122, 0.2)),
        url('../images/hero-home.png');
    background-size: cover;
    background-position: center;
    border-radius: 0 0 50px 50px;
    margin-top: -3rem;
    /* Blend into sticky header space */
    display: flex;
    align-items: center;
}

.hero-text-container {
    background: rgba(58, 79, 122, 0.2);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 32px;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.2);
}

.custom-scrollbar::-webkit-scrollbar {
    height: 6px;
}

.custom-scrollbar::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 10px;
}

.custom-scrollbar::-webkit-scrollbar-thumb {
    background: var(--soft-lavender-gray);
    border-radius: 10px;
}

.trending-book-card {
    transition: var(--transition);
}

.book-cover-wrapper {
    position: relative;
    overflow: hidden;
    aspect-ratio: 2/3;
    background: #eee;
}

.book-hover-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(58, 79, 122, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
    transform: translateY(10px);
}

.trending-book-card:hover .book-hover-overlay {
    opacity: 1;
    transform: translateY(0);
}

.highlight-card {
    border-radius: 32px;
    background: white;
    border: 1px solid rgba(58, 79, 122, 0.05);
}

.featured-event-img {
    background-size: cover;
    background-position: center;
    min-height: 300px;
}

.featured-event-description.collapsed {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.5;
    /* Ensure consistent spacing for truncation */
    max-height: 4.5em;
    /* Fallback for browsers without line-clamp support (1.5 * 3) */
}

.philosophy-section {
    background: linear-gradient(to bottom right, #ffffff, var(--soft-warm-beige));
    border: 1px solid rgba(58, 79, 122, 0.05);
}

.text-cta {
    color: var(--cta-color);
}

.opacity-20 {
    opacity: 0.2;
}

.opacity-90 {
    opacity: 0.9;
}