/* ============================================
   CVMU MODERN THEME
   Primary Color: #2473ff
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

:root {
    --primary: #2473ff;
    --primary-dark: #1a5fd4;
    --primary-light: #e8f1ff;
    --secondary: #1e293b;
    --text-dark: #1e293b;
    --text-muted: #64748b;
    --bg-light: #f8fafc;
    --bg-white: #ffffff;
    --border-color: #e2e8f0;
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1);
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --transition: all 0.3s ease;
}

/* ============================================
   GLOBAL - NO HORIZONTAL SCROLL
   ============================================ */
html, body {
    overflow-x: hidden !important;
    width: 100%;
    max-width: 100vw;
    margin: 0;
    padding: 0;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    color: var(--text-dark);
    background: var(--bg-light);
    line-height: 1.6;
}

a {
    color: var(--primary);
    transition: var(--transition);
}

a:hover {
    color: var(--primary-dark);
    text-decoration: none;
}

#wrapper {
    overflow-x: hidden !important;
    max-width: 100vw;
}

/* ============================================
   HEADER BANNER IMAGE
   ============================================ */
.cvmu-header-banner-image {
    width: 100%;
    background: var(--primary);
    line-height: 0;
}

.cvmu-header-banner-image a {
    display: block;
    width: 100%;
}

.cvmu-header-banner-image img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    object-position: center;
}

.cvmu-header-banner {
    display: none !important;
}

/* ============================================
   TOP NAVBAR
   ============================================ */
.navbar {
    background: var(--bg-white) !important;
    border-bottom: 1px solid var(--border-color);
    padding: 8px 15px;
    box-shadow: var(--shadow-sm);
    flex-wrap: wrap;
}

#logo .navbar-brand {
    color: var(--primary) !important;
    font-weight: 700;
    font-size: 18px;
}

.navbar-nav {
    flex-wrap: wrap;
}

.navbar-nav .nav-link {
    color: var(--text-dark) !important;
    font-weight: 500;
    font-size: 14px;
    padding: 8px 12px !important;
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.navbar-nav .nav-link:hover {
    background: var(--primary-light);
    color: var(--primary) !important;
}

/* ============================================
   SEARCH BAR - FIXED LAYOUT
   ============================================ */
#opac-main-search {
    background: linear-gradient(180deg, var(--primary-light) 0%, var(--bg-white) 100%);
    padding: 18px 15px;
    border-bottom: 1px solid var(--border-color);
}

#opac-main-search .container-fluid,
#opac-main-search .row,
#opac-main-search .col {
    padding: 0;
    margin: 0;
}

/* Form row - flex layout */
#opac-main-search .form-row {
    display: flex;
    flex-wrap: nowrap;
    align-items: center;
    gap: 10px;
    margin: 0;
}

/* Library catalog dropdown */
#masthead_search {
    width: 140px !important;
    min-width: 140px !important;
    max-width: 140px !important;
    padding: 12px 30px 12px 12px;
    font-size: 14px;
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    background-color: var(--bg-white);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23666' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 10px center;
    appearance: none;
    -webkit-appearance: none;
    cursor: pointer;
}

/* Search text input - takes remaining space */
#opac-main-search .col.order-4,
#opac-main-search .col.order-sm-3 {
    flex: 1;
    min-width: 150px;
}

#translControl1 {
    width: 100%;
    padding: 12px 15px;
    font-size: 14px;
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--bg-white);
    transition: var(--transition);
}

#translControl1:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(36, 115, 255, 0.15);
    outline: none;
}

/* All libraries dropdown - FIXED WIDTH */
#select_library {
    width: 130px !important;
    min-width: 130px !important;
    max-width: 130px !important;
    padding: 12px 30px 12px 10px;
    font-size: 13px;
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    background-color: var(--bg-white);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23666' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 8px center;
    appearance: none;
    -webkit-appearance: none;
    cursor: pointer;
    text-overflow: ellipsis;
    white-space: nowrap;
    overflow: hidden;
}

/* Container for library dropdown */
#opac-main-search .col-sm.col-md-3.col-lg-2 {
    flex: 0 0 auto !important;
    width: auto !important;
    max-width: none !important;
}

/* Search button */
#searchsubmit {
    background: var(--primary);
    border: none;
    border-radius: var(--radius-md);
    padding: 12px 20px;
    font-weight: 600;
    transition: var(--transition);
    box-shadow: var(--shadow-md);
    flex-shrink: 0;
}

#searchsubmit:hover {
    background: var(--primary-dark);
    transform: translateY(-1px);
}

/* Focus states */
#masthead_search:focus,
#select_library:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(36, 115, 255, 0.15);
    outline: none;
}

/* ============================================
   MORE SEARCHES LINKS
   ============================================ */
#moresearches {
    padding: 12px 15px;
    background: var(--bg-white);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
    margin: 0;
    list-style: none;
}

#moresearches .nav-item {
    margin: 0;
}

#moresearches .nav-item a {
    color: var(--text-muted);
    font-size: 13px;
    padding: 6px 12px;
    border-radius: var(--radius-sm);
    transition: var(--transition);
    text-decoration: none;
    display: inline-block;
}

#moresearches .nav-item a:hover {
    color: var(--primary);
    background: var(--primary-light);
}

/* ============================================
   MAIN CONTENT
   ============================================ */
.main {
    background: var(--bg-light);
    min-height: 60vh;
    overflow-x: hidden;
}

.maincontent {
    padding: 15px;
}

.container-fluid {
    max-width: 100%;
    overflow-x: hidden;
}

.row {
    margin-left: 0;
    margin-right: 0;
    max-width: 100%;
}

/* ============================================
   BREADCRUMBS
   ============================================ */
.breadcrumb {
    background: transparent;
    padding: 10px 0;
    margin: 0;
    font-size: 13px;
}

/* ============================================
   CAROUSEL
   ============================================ */
.cvmu-carousel {
    position: relative;
    width: 100%;
    margin: 0 auto 20px;
    overflow: hidden;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.cvmu-carousel .carousel-inner {
    display: flex;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.cvmu-carousel .carousel-item {
    min-width: 100%;
    flex-shrink: 0;
}

.cvmu-carousel .carousel-item img {
    width: 100%;
    height: 280px;
    object-fit: cover;
    display: block;
}

.cvmu-carousel .carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: var(--bg-white);
    border: none;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 16px;
    color: var(--text-dark);
    z-index: 10;
    transition: var(--transition);
    box-shadow: var(--shadow-md);
}

.cvmu-carousel .carousel-btn:hover {
    background: var(--primary);
    color: white;
}

.cvmu-carousel .carousel-btn.prev { left: 12px; }
.cvmu-carousel .carousel-btn.next { right: 12px; }

/* ============================================
   LEFT SIDEBAR
   ============================================ */
#navigation {
    background: var(--bg-white);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    border: 1px solid var(--border-color);
}

#navigation ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

#navigation li {
    border-bottom: 1px solid var(--border-color);
}

#navigation li:last-child {
    border-bottom: none;
}

#navigation a {
    display: block;
    padding: 12px 15px;
    color: var(--text-dark);
    font-size: 13px;
    font-weight: 500;
    transition: var(--transition);
}

#navigation a:hover {
    background: var(--primary-light);
    color: var(--primary);
    padding-left: 18px;
}

#navigation h4,
#navigation .title {
    background: var(--primary);
    color: white;
    padding: 12px 15px;
    margin: 0;
    font-size: 14px;
    font-weight: 600;
}

/* ============================================
   LOGIN BOX
   ============================================ */
#login {
    background: var(--bg-white);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    border: 1px solid var(--border-color);
}

#login legend,
#login fieldset.brief > legend {
    background: var(--primary);
    color: white;
    padding: 12px 15px;
    margin: 0;
    font-size: 14px;
    font-weight: 600;
    width: 100%;
    float: none;
}

#login .local-login {
    padding: 15px;
}

#login label {
    font-weight: 500;
    color: var(--text-dark);
    margin-bottom: 5px;
    font-size: 13px;
}

#login .form-control {
    border: 2px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 10px 12px;
    margin-bottom: 12px;
    transition: var(--transition);
}

#login .form-control:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(36, 115, 255, 0.15);
}

#login .btn-primary {
    background: var(--primary);
    border: none;
    border-radius: var(--radius-sm);
    padding: 10px 18px;
    font-weight: 600;
    width: 100%;
    transition: var(--transition);
}

#login .btn-primary:hover {
    background: var(--primary-dark);
}

/* ============================================
   NEWS & CONTENT
   ============================================ */
.newscontainer {
    background: var(--bg-white);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    overflow: hidden;
}

.newsitem {
    padding: 15px;
    border-bottom: 1px solid var(--border-color);
}

.newsitem:last-child {
    border-bottom: none;
}

.newsheader {
    color: var(--primary);
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 8px;
}

.newsbody {
    color: var(--text-dark);
    font-size: 14px;
    line-height: 1.6;
    overflow-x: auto;
    max-width: 100%;
}

/* ============================================
   TABLE FIXES
   ============================================ */
table {
    max-width: 100% !important;
    width: 100% !important;
}

.newsbody table {
    width: 100% !important;
    max-width: 100% !important;
    font-size: 12px;
    border-collapse: collapse;
    display: block;
    overflow-x: auto;
}

.newsbody table td,
.newsbody table th {
    padding: 8px 10px;
    word-wrap: break-word;
    border: 1px solid var(--border-color);
}

.newsbody table th {
    background: var(--primary);
    color: white;
    font-weight: 600;
}

/* ============================================
   BUTTONS
   ============================================ */
.btn-primary {
    background: var(--primary);
    border-color: var(--primary);
    border-radius: var(--radius-sm);
    font-weight: 500;
    transition: var(--transition);
}

.btn-primary:hover,
.btn-primary:focus {
    background: var(--primary-dark);
    border-color: var(--primary-dark);
}

/* ============================================
   FOOTER
   ============================================ */
#opac-bottom {
    background: var(--secondary);
    color: rgba(255,255,255,0.8);
    padding: 20px 0;
    margin-top: 25px;
}

/* ============================================
   DROPDOWN MENUS
   ============================================ */
.dropdown-menu {
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    padding: 5px 0;
}

.dropdown-item {
    padding: 8px 15px;
    font-size: 13px;
    transition: var(--transition);
}

.dropdown-item:hover {
    background: var(--primary-light);
    color: var(--primary);
}

/* ============================================
   MODAL
   ============================================ */
.modal-content {
    border-radius: var(--radius-lg);
    border: none;
}

.modal-header {
    background: var(--primary);
    color: white;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    padding: 15px 20px;
}

/* ============================================
   MOBILE RESPONSIVE
   ============================================ */
@media (max-width: 992px) {
    #opac-main-search .form-row {
        flex-wrap: wrap;
    }
    
    #masthead_search {
        width: 130px !important;
        min-width: 130px !important;
        max-width: 130px !important;
    }
    
    #select_library {
        width: 120px !important;
        min-width: 120px !important;
        max-width: 120px !important;
    }
}

@media (max-width: 768px) {
    #opac-main-search {
        padding: 12px 10px;
    }
    
    #opac-main-search .form-row {
        flex-wrap: wrap;
        gap: 8px;
    }
    
    #opac-main-search .col-sm-auto {
        flex: 0 0 auto;
    }
    
    #opac-main-search .col.order-4 {
        flex: 1 1 100%;
        order: 5 !important;
        min-width: 100%;
    }
    
    #masthead_search {
        width: 120px !important;
        min-width: 120px !important;
        max-width: 120px !important;
        padding: 10px 25px 10px 10px;
        font-size: 13px;
    }
    
    #select_library {
        width: 110px !important;
        min-width: 110px !important;
        max-width: 110px !important;
        padding: 10px 25px 10px 8px;
        font-size: 12px;
    }
    
    #translControl1 {
        padding: 10px 12px;
    }
    
    #searchsubmit {
        padding: 10px 15px;
    }
    
    .cvmu-carousel .carousel-item img {
        height: 180px;
    }
    
    #navigation,
    #login {
        margin-bottom: 15px;
    }
    
    .maincontent {
        padding: 10px;
    }
    
    #moresearches {
        padding: 10px;
    }
    
    #moresearches .nav-item a {
        font-size: 12px;
        padding: 5px 10px;
    }
}

@media (max-width: 576px) {
    #opac-main-search .form-row {
        gap: 6px;
    }
    
    #masthead_search {
        width: 100px !important;
        min-width: 100px !important;
        max-width: 100px !important;
        font-size: 12px;
        padding: 10px 22px 10px 8px;
    }
    
    #select_library {
        width: 95px !important;
        min-width: 95px !important;
        max-width: 95px !important;
        font-size: 11px;
        padding: 10px 20px 10px 6px;
    }
    
    #searchsubmit {
        padding: 10px 12px;
    }
    
    .cvmu-carousel .carousel-item img {
        height: 150px;
    }
    
    .cvmu-carousel .carousel-btn {
        width: 34px;
        height: 34px;
        font-size: 14px;
    }
}

/* ============================================
   SCROLLBAR
   ============================================ */
::-webkit-scrollbar {
    width: 8px;
    height: 6px;
}

::-webkit-scrollbar-track {
    background: var(--bg-light);
}

::-webkit-scrollbar-thumb {
    background: var(--primary);
    border-radius: 4px;
}

/* ============================================
   UTILITIES
   ============================================ */
img {
    max-width: 100%;
    height: auto;
}

/* ============================================
   FORCE FIX: DROPDOWN TEXT VISIBILITY
   ============================================ */
#masthead_search,
#select_library {
    text-overflow: clip !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    height: auto !important;
    min-height: 44px;
    line-height: 20px;
    padding-top: 12px !important;
    padding-bottom: 12px !important;
}

#masthead_search {
    width: 160px !important;
    min-width: 160px !important;
    max-width: 160px !important;
}

#select_library {
    width: 150px !important;
    min-width: 150px !important;
    max-width: 150px !important;
}

/* Fix form control base styles */
#opac-main-search .form-control {
    height: auto !important;
    min-height: 44px;
    font-size: 14px !important;
    color: var(--text-dark) !important;
}

/* Ensure dropdown options are visible */
#masthead_search option,
#select_library option {
    color: #333 !important;
    background: #fff !important;
    padding: 8px !important;
}

/* Ensure no horizontal scroll on search container */
#opac-main-search,
#opac-main-search .container-fluid,
#opac-main-search .row,
#opac-main-search .col,
#opac-main-search .form-row {
    overflow-x: hidden !important;
    max-width: 100% !important;
}

#opac-main-search > .row,
#opac-main-search .form-row {
    margin-left: 0 !important;
    margin-right: 0 !important;
}

/* Fix the outer container holding search */
.container-fluid:has(#opac-main-search) {
    overflow: hidden !important;
    padding-left: 15px !important;
    padding-right: 15px !important;
}

/* Fix moresearches row */
.row:has(#moresearches) {
    overflow-x: hidden !important;
    max-width: 100% !important;
    margin: 0 !important;
}

#moresearches {
    overflow-x: hidden !important;
    max-width: 100% !important;
    padding-left: 15px !important;
    padding-right: 15px !important;
}

/* ============================================
   CAROUSEL FIX - ENSURE SLIDES VISIBLE
   ============================================ */
.cvmu-carousel {
    position: relative;
    width: 100%;
    margin: 0 auto 20px;
    overflow: hidden;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    background: var(--bg-light);
}

.cvmu-carousel .carousel-inner {
    display: flex;
    transition: transform 0.5s ease-in-out;
    width: 100%;
}

.cvmu-carousel .carousel-item {
    min-width: 100%;
    width: 100%;
    flex: 0 0 100%;
}

.cvmu-carousel .carousel-item img {
    width: 100%;
    height: 280px;
    object-fit: cover;
    display: block;
}

.cvmu-carousel .carousel-item.active {
    display: block;
}

.cvmu-carousel .carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.9);
    border: none;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 18px;
    color: var(--text-dark);
    z-index: 10;
    transition: var(--transition);
    box-shadow: var(--shadow-md);
}

.cvmu-carousel .carousel-btn:hover {
    background: var(--primary);
    color: white;
}

.cvmu-carousel .carousel-btn.prev,
.cvmu-carousel #carouselPrev {
    left: 15px;
}

.cvmu-carousel .carousel-btn.next,
.cvmu-carousel #carouselNext {
    right: 15px;
}

@media (max-width: 768px) {
    .cvmu-carousel .carousel-item img {
        height: 180px;
    }
}

@media (max-width: 576px) {
    .cvmu-carousel .carousel-item img {
        height: 150px;
    }
    
    .cvmu-carousel .carousel-btn {
        width: 36px;
        height: 36px;
        font-size: 14px;
    }
}