:root {
  /* ACML Brand Colors */
  --acml-yellow-700: #f59e0b; /* Primary Brand Color - Darker Yellow */
  --acml-yellow-600: #fbbf24; /* Standard Yellow */
  --acml-yellow-400: #fcd34d; /* Light Yellow */
  --acml-yellow-100: #fffbeb; /* Background Yellow */
  
  --acml-orange: #c2410c; /* Accent Orange */
  
  --acml-brown: #451a03; /* Primary Text Color - Deep Brown */
  --acml-brown-light: #78350f; /* Secondary Text Color - Lighter Brown */
  
  --muted-bg: #f8fafc; /* Page Background */
  --card-bg: #ffffff;
  
  --max-content-width: 1200px;
  --sidebar-width: 300px;
  --tile-height: 120px;
  --radius: 12px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --header-height: 76px;
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

*{box-sizing:border-box}
html{font-family: "Poppins", "Segoe UI", Tahoma, Geneva, Verdana, sans-serif; font-size:16px;}
body{
  min-width:375px;
  margin:0;
  background:var(--muted-bg);
  color:var(--acml-brown);
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  line-height: 1.6;
}
.skip-link{
  position: absolute;
  left: 0.75rem;
  top: 0.75rem;
  padding: 0.5rem 0.75rem;
  background: #fff;
  color: var(--acml-brown);
  border: 2px solid var(--acml-yellow-700);
  border-radius: calc(var(--radius) - 4px);
  box-shadow: var(--shadow-md);
  z-index: 1100;
  transform: translateY(-200%);
  transition: transform 0.15s ease-in-out;
  text-decoration: none;
  font-weight: 700;
}
.skip-link:focus{
  transform: translateY(0);
}

/* Header */
.site-header{
  border-bottom:none;
  box-shadow: var(--shadow-md);
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  position:sticky;
  top:0;
  z-index:1000;
  height: var(--header-height);
  display: flex;
  align-items: center;
}
.brand{
  display:flex;
  align-items:center;
  transition: opacity 0.2s;
}
.brand:hover { opacity: 0.9; }

.brand-mark{
  font-weight:800;
  font-size:2.2rem;
  color:var(--acml-orange);
  letter-spacing:-1px;
  line-height: 1;
}
.brand-text .h6{font-size:0.95rem; color:var(--acml-brown); font-weight: 700; letter-spacing: 0.5px;}
.brand-text .small{color: var(--acml-brown-light); letter-spacing: 0.5px;}

.main-content {
    width: calc(100% - var(--sidebar-width));
}
/* Sidebar */
.sidebar {
    min-height: calc(100vh - var(--header-height));
    width: var(--sidebar-width);
    min-width: 300px; /* Enforce min-width */
    max-width: 100%;
    transition: transform var(--transition);
    background: #fff;
    border-right: 1px solid rgba(0,0,0,0.05);
}
.sidebar-inner{
  padding: 1.5rem;
}

.MsoNormal{
  color: black;
}
/* compact nav */
.sidebar-nav .sidebar-link {
    display: block;
    padding: 12px 16px;
    background: transparent;
    color: var(--acml-brown);
    text-decoration: none;
    border-radius: var(--radius);
    font-weight: 500;
    transition: all 0.2s;
    margin-bottom: 4px;
}
.sidebar-nav .sidebar-link:hover{
  background: var(--acml-yellow-100);
  color: var(--acml-brown);
  transform: translateX(4px);
}

/* Tiles */
.sidebar-tiles .sidebar-tile{
  display:block;
  width:100%;
  height:var(--tile-height);
  padding:16px;
  color:#ffffff !important; /* Force white text */
  font-weight:700;
  text-decoration:none;
  border-radius: var(--radius);
  overflow:hidden;
  position:relative;
  background-size:cover;
  background-position:center;
  display:flex;
  align-items:flex-end;
  justify-content:flex-start;
  padding-left:16px;
  transition: transform var(--transition), box-shadow var(--transition);
  box-shadow: var(--shadow-sm);
  margin-bottom: 12px;
  text-shadow: 0 2px 4px rgba(0,0,0,0.6); /* Increase shadow for better contrast */
}
.sidebar-tiles .sidebar-tile::before{
  content: "";
  position:absolute;
  inset:0;
  background: linear-gradient(180deg, rgba(0,0,0,0) 0%, rgba(0,0,0,0.4) 100%);
  pointer-events:none;
}
.tile-yellow-1{ background: linear-gradient(135deg, var(--acml-yellow-700), #d97706); }
.tile-yellow-2{ background: linear-gradient(135deg, var(--acml-yellow-600), #f59e0b); }
.tile-yellow-3{ background: linear-gradient(135deg, var(--acml-yellow-400), #fbbf24); }
.sidebar-tiles .sidebar-tile:hover{
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.language-switcher{
  margin-top: 0.25rem;
}
.language-switcher-control{
  display: flex;
  align-items: center;
  gap: 0.5rem;
  width: 100%;
  background: #fff;
  border: 1px solid rgba(0,0,0,0.08);
  border-radius: var(--radius);
  padding: 0.5rem 0.75rem;
  box-shadow: var(--shadow-sm);
}
.language-switcher-icon{
  color: var(--acml-orange);
  font-size: 1.1rem;
}
.language-switcher-select{
  border: none !important;
  padding: 0.25rem 0.25rem !important;
  background: transparent !important;
  box-shadow: none !important;
  font-weight: 600;
}
.language-switcher-select:focus{
  box-shadow: none !important;
}

/* Main content area */
.main-content{
  background: var(--muted-bg);
  min-height: calc(100vh - var(--header-height));
  padding: 2rem !important;
}

/* Section headers */
.page-header {
  margin-bottom: 2rem;
}
.page-header h2 {
    font-weight: 700;
    color: inherit;
    letter-spacing: -0.5px;
}
.page-header p {
    color: inherit;
    font-size: 1.1rem;
    opacity: 0.9;
}

/* Tabs */
.nav-tabs {
    border-bottom: 2px solid rgba(0,0,0,0.05);
}
.nav-tabs .nav-link{
  color:var(--acml-brown-light);
  background: transparent;
  border: none;
  border-bottom: 3px solid transparent;
  padding: 1rem 1.5rem;
  font-weight: 600;
  transition: all 0.2s;
}
.nav-tabs .nav-link:hover {
    color: var(--acml-brown);
    background: rgba(0,0,0,0.02);
}
.nav-tabs .nav-link.active{
  background: transparent;
  color: var(--acml-orange);
  border-bottom-color: var(--acml-orange);
}

/* Buttons */
.btn-warning {
    background-color: var(--acml-yellow-600);
    border-color: var(--acml-yellow-600);
    color: var(--acml-brown);
    font-weight: 600;
    transition: all 0.2s;
}
.btn-warning:hover, .btn-warning:focus, .btn-warning:active {
    background-color: var(--acml-yellow-700) !important;
    border-color: var(--acml-yellow-700) !important;
    color: var(--acml-brown) !important;
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}
.btn-outline-warning {
    color: var(--acml-brown);
    border-color: var(--acml-yellow-600);
    font-weight: 600;
}

.btn-outline-warning:hover{
    background-color: var(--acml-yellow-600);
    border-color: var(--acml-yellow-600);
    color: var(--acml-brown);
}


/* Tables */
.table-responsive {
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
    background: white;
    overflow-x: auto;
}
.table-custom{
  width:100%;
  border-collapse:collapse;
  background:#fff;
}
.table-custom thead{
  background: var(--acml-yellow-100);
  color:var(--acml-brown);
  border-bottom: 2px solid var(--acml-yellow-400);
}
.table-custom th {
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 0.5px;
    padding: 1rem;
}
.table-custom td{
  padding: 1rem;
  border-bottom:1px solid #f1f5f9;
  vertical-align:middle;
}
.table-custom tr:hover td {
    background-color: #fffbeb;
}

/* Pagination controls used by _EventTable */
.pagination-controls .btn{ 
    border-radius: var(--radius); 
    width: 36px; 
    height: 36px; 
    padding: 0; 
    display: inline-flex; 
    align-items: center; 
    justify-content: center;
    font-weight: 600;
}
.page-info{ color:var(--acml-brown-light); font-weight:500; font-size: 0.9rem; }

/* Footer */
.site-footer{
  background: #1f1f1f; /* Dark footer for contrast */
  color: #a3a3a3;
  margin-top: auto;
  padding: 3rem 0;
}
.site-footer a { color: #fff; transition: color 0.2s; }
.site-footer a:hover { color: var(--acml-yellow-400); }

/* Buttons and focus */
.btn {
    border-radius: var(--radius);
    padding: 0.6rem 1.2rem;
    font-weight: 500;
    letter-spacing: 0.3px;
    transition: all 0.2s;
}
.btn-warning{ 
  background: linear-gradient(135deg, var(--acml-yellow-600), var(--acml-yellow-700));
  border: none;
  color:var(--acml-brown);
  font-weight: 600;
  box-shadow: var(--shadow-sm);
}
.btn-warning:hover { 
  background: linear-gradient(135deg, var(--acml-yellow-400), var(--acml-yellow-600));
  color: var(--acml-brown);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.btn-outline-secondary {
    border-color: #e2e8f0;
    color: var(--acml-brown-light);
    background: white;
}
.btn-outline-secondary:hover {
    background: #f8fafc;
    border-color: #cbd5e1;
    color: var(--acml-brown);
}

/* Forms */
.form-control, .form-select {
    border-radius: var(--radius);
    border: 1px solid #e2e8f0;
    padding: 0.75rem 1rem;
    transition: all 0.2s;
}
.form-control:focus, .form-select:focus{
  box-shadow: 0 0 0 4px rgba(251,191,36,0.15);
  border-color: var(--acml-yellow-600);
}

/* Event card / archive card styles */
.event-grid { margin-top: 1rem; }

.event-card {
  border-radius: var(--radius);
  overflow: hidden;
  border: none;
  background: white;
  box-shadow: var(--shadow-sm);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  height: 100%;
}
.event-card .card-body {
  padding: 1.5rem;
}
.event-card .card-header {
  background: var(--acml-yellow-100);
  color: var(--acml-brown);
  border-bottom: 1px solid rgba(0,0,0,0.05);
  padding: 1rem 1.5rem;
}
.event-card .card-title {
  font-weight: 700;
  color: var(--acml-brown);
  margin-bottom: 0.75rem;
  line-height: 1.4;
}
.event-card .card-title a {
    text-decoration: none;
    background-image: linear-gradient(transparent 90%, var(--acml-yellow-400) 90%);
    background-size: 0% 100%;
    background-repeat: no-repeat;
    transition: background-size 0.3s;
}
.event-card:hover .card-title a {
    background-size: 100% 100%;
}
.event-card .card-text {
  color: var(--acml-brown-light);
  font-size: 0.95rem;
}
.event-card .badge {
  background: rgba(255,255,255,0.8);
  color: var(--acml-brown);
  font-weight: 600;
  backdrop-filter: blur(4px);
}

.event-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.chip {
  border-radius: 999px;
  padding: 0.5rem 1rem;
  cursor: pointer;
  font-size: 0.9rem;
  border: 1px solid transparent;
}
.chip.btn-outline-secondary {
  color: var(--acml-brown-light);
  background: white;
  border-color: #e2e8f0;
  transition: all 0.2s;
}
.chip.btn-outline-secondary:hover {
    background-color: var(--acml-yellow-600);
    border-color: var(--acml-yellow-600);
    color: var(--acml-brown);
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}

.chip.btn-warning {
  color: var(--acml-brown);
  background: var(--acml-yellow-400);
  border-color: var(--acml-yellow-400);
  box-shadow: var(--shadow-sm);
}

.page-hero {
  color: var(--acml-brown);
  border-radius: var(--radius);
}

.header-link {
  transition: all 0.3s ease-in-out;
}

.header-link:hover, .header-link:hover div {
  transform: translateY(-2px);
  color: #EACE09 !important;
}

.btn-link {
  transition: all 0.3s ease-in-out;
}

.btn-link:hover {
  transform: translateY(-2px);
  color: #EACE09 !important;
}

/* Sidebar Backdrop */
.sidebar-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.5);
    z-index: 1100;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    backdrop-filter: blur(2px);
}
.sidebar-backdrop.show {
    opacity: 1;
    pointer-events: auto;
}

/* Responsive adjustments */
@media (max-width: 1200px){
  :root{ --sidebar-width: 280px; } /* Increased from 260px */
  .sidebar{ position:fixed; left:0; top:var(--header-height); bottom:0; transform: translateX(-100%); z-index:1200; box-shadow: var(--shadow-lg); overflow-y: auto; }
  .sidebar.collapsed{ transform: translateX(0); }
  .main-content{ padding:1rem !important; }
  .brand-mark{ font-size:1.6rem; }
  .admin-button{ font-size:0.8rem; }
  .main-content {
    width: 100%;
  }
}

/* Helpers */
.text-acml-brown { color: var(--acml-brown) !important; }
.text-acml-brown-light { color: var(--acml-brown-light) !important; }
.text-acml-orange { color: var(--acml-orange) !important; }

/* Animations */
@keyframes fadeInUp {
    from { opacity: 0; transform: translate3d(0, 40px, 0); }
    to { opacity: 1; transform: translate3d(0, 0, 0); }
}
.animate-fade-in-up {
    animation-name: fadeInUp;
    animation-duration: 0.8s;
    animation-fill-mode: both;
}

/* Continuous scale animation for hero background */
@keyframes scale-infinite {
    from { transform: scale(1); }
    to { transform: scale(1.1); }
}
.scale-animation {
    animation: scale-infinite 20s infinite alternate;
}

/* Hover scale effect */
.hover-scale {
    transition: transform 0.3s ease;
}
.hover-scale:hover {
    transform: scale(1.05);
}

/* Utilities */
.hover-lift {
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.hover-lift:hover {
    transform: translateY(-5px);
}

.text-shadow { text-shadow: 0 2px 4px rgba(0,0,0,0.5); }
.text-shadow-sm { text-shadow: 0 1px 2px rgba(0,0,0,0.5); }

.ls-1 { letter-spacing: 1px; }

.hover-shadow {
    transition: box-shadow 0.3s ease;
}
.hover-shadow:hover {
    box-shadow: var(--shadow-lg) !important;
}

.home_hover-shadow:hover {
    box-shadow: var(--shadow-lg) !important;
}

.backdrop-blur {
    backdrop-filter: blur(10px);
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.bg-gradient-overlay {
    background: linear-gradient(90deg, rgba(0,0,0,0.85) 0%, rgba(0,0,0,0.4) 100%);
}

.object-fit-cover {
    object-fit: cover;
}

/* Horizontal scrolling for home event cards */
.mobile-horizontal-scroll{
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    overflow-x: auto;
    overflow-y: hidden;
    padding-bottom: 1rem;
    -webkit-overflow-scrolling: touch;
    scroll-snap-type: x mandatory;
    gap: 1rem;
}
.mobile-horizontal-scroll:focus{
    outline: 3px solid rgba(251,191,36,0.6);
    outline-offset: 4px;
}
.mobile-horizontal-scroll::-webkit-scrollbar{
    height: 8px;
}
.mobile-horizontal-scroll::-webkit-scrollbar-track{
    background: transparent;
}
.mobile-horizontal-scroll::-webkit-scrollbar-thumb{
    background-color: rgba(0,0,0,0.12);
    border-radius: 999px;
}
.mobile-horizontal-scroll .event-card-wrapper{
    flex: 0 0 420px;
    min-width: 320px;
    scroll-snap-align: start;
}
.mobile-horizontal-scroll::after{
    content: '';
    flex: 0 0 1px;
}
@media (max-width: 1200px) {
    .mobile-horizontal-scroll .event-card-wrapper{
        flex: 0 0 85%;
        min-width: 280px;
        scroll-snap-align: center;
    }
}
@media (max-width: 390px) {
    .login-card {
        min-width: auto !important;
    }
}