/* Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600&family=Open+Sans:wght@400;600&display=swap');

/* Global Variables */
/* :root {
    --logo-gap: 25px;
    --control-z-index: 900;
    --panel-z-index: 1001;
    --header-z-index: 1002;
  } */
  
  /* Use rem units for better scalability */
  html {
    font-size: 16px;
  }

/* Base Styles */
body {
    margin: 0;
    padding: 0;
    font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Poppins', 'Helvetica Neue', sans-serif;
    line-height: 1.6;
    color: #333;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    background-color: #f8fafc;
}

body, #app-container {
    overflow-x: hidden;
}
/* Adjust app container to account for fixed nav */
#app-container {
    margin-top: 60px;
    height: calc(100vh - 60px);
}

/* Typography */
h1, h2, h3, h4 {
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    letter-spacing: -0.02em;
    color: #1e293b;
    margin-top: 0;
}

/* Accessibility classes */
.visually-hidden {
    border: 0;
    clip: rect(0 0 0 0);
    height: 1px;
    margin: -1px;
    overflow: hidden;
    padding: 0;
    position: absolute;
    width: 1px;
}

:focus-visible {
    outline: 3px solid #3b82f6;
    outline-offset: 2px;
}


/* Map Container */
#map {
    flex: 1;
    width: 100%;
    order: 2; /* Map comes after header on mobile */
    z-index: 1;
}

/* Mobile Header */
#mobile-header {
    display: none;
    padding: 12px 15px;
    background: linear-gradient(to right, #3498db, #2980b9);
    color: white;
    order: 1;
    z-index: 1002;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 2px 10px rgba(0,0,0,0.15);
}

#mobile-header button {
    background: rgba(255,255,255,0.15);
    border: none;
    color: white;
    font-size: 15px;
    font-weight: 500;
    cursor: pointer;
    padding: 8px 12px;
    border-radius: 6px;
    transition: all 0.2s ease;
}

#mobile-header button:active {
    background: rgba(255,255,255,0.25);
}

/* Stats Panel */
#stats-panel {
    position: absolute;
    top: 10px;
    left: 10px;
    width: 280px;
    max-height: 90vh;
    overflow-y: auto;
    z-index: 1000;
    background: white;
    padding: 20px;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    display: flex;
    flex-direction: column;
}

/* Controls Panel */
#controls-panel {
    position: absolute;
    top: 10px;
    right: 10px;
    width: 320px;
    max-height: 90vh;
    overflow-y: auto;
    z-index: 1000;
    background: white;
    padding: 20px;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Add smooth transitions */
#stats-panel, #controls-panel {
    will-change: transform;
    transform: translateX(0);
}

/* Panel active states */
#stats-panel.active {
    transform: translateX(0);
}

#controls-panel.active {
    transform: translateX(0);
}

/* Ensure scrollable content has padding at bottom */
.panel-content {
    padding-bottom: 20px;
}



/* Custom scrollbar for panels */
#stats-panel::-webkit-scrollbar, #controls-panel::-webkit-scrollbar {
    width: 8px;
}

#stats-panel::-webkit-scrollbar-track, #controls-panel::-webkit-scrollbar-track {
    background: #f1f1f1;
}

#stats-panel::-webkit-scrollbar-thumb, #controls-panel::-webkit-scrollbar-thumb {
    background: #c1c1c1;
    border-radius: 4px;
}

/* Panel close buttons for mobile */
.panel-close {
    position: absolute;
    top: 15px;
    right: 15px;
    width: 30px;
    height: 30px;
    background: #f1f5f9;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    cursor: pointer;
    border: none;
    display: none; 
    color: #4a5568;
    z-index: 10;
}

/* Panel close buttons - hide by default on desktop */
.panel-close-btn {
    position: absolute;
    top: 15px;
    right: 15px;
    width: 30px;
    height: 30px;
    background: #f1f5f9;
    border-radius: 50%;
    display: none; /* Hide by default for desktop */
    align-items: center;
    justify-content: center;
    font-size: 18px;
    cursor: pointer;
    border: none;
    color: #4a5568;
    z-index: 10;
}


#stats-panel .panel-close {
    right: 15px;
}

/* Control Box Styles */
.control-box {
    background: #ffffff;
    padding: 16px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
    margin-bottom: 16px;
    border: 1px solid #e2e8f0;
    font-family: 'Poppins', sans-serif;
}

.control-box h3 {
    margin-top: 0;
    margin-bottom: 15px;
    color: #334155;
    font-size: 16px;
    font-weight: 500;
}

/* Search Container */
#search-container {
    width: 30hw;
    margin-top: 15px;
    position: relative;
}

.search-wrapper {
    width: 100%;
    display: flex;
    align-items: center;
    background-color: #f8f9fa;
    border-radius: 8px;
    border: 1px solid #e2e8f0;
    overflow: hidden;
    transition: all 0.3s ease;
}

.search-wrapper:focus-within {
    box-shadow: 0 0 0 2px rgba(52, 152, 219, 0.2);
    border-color: #3b82f6;
}

.search-icon {
    padding: 10px 12px;
    background-color: #f1f5f9;
    display: flex;
    align-items: center;
    justify-content: center;
    border-right: 1px solid #e2e8f0;
}

.search-icon svg {
    width: 18px;
    height: 18px;
    color: #64748b;
}

#search-input {
    width: 95%;
    padding: 12px;
    border: none;
    background-color: transparent;
    font-family: 'Poppins', sans-serif;
    font-size: 0.8rem;
    color: #334155;
    outline: none;
}

.search-result {
    font-size: 0.8rem;
}

#search-input::placeholder {
    color: #94a3b8;
}

/* Filter Controls */
#filter-controls {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 10px;
    margin-top: 15px;
}

.filter-option {
    margin: 0;
}

.filter-option label {
    display: flex;
    align-items: center;
    padding: 10px 12px;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    font-size: 14px;
    transition: all 0.2s ease;
    cursor: pointer;
    white-space: normal;
    word-break: break-word;
    line-height: 1.3;
}

.filter-option label:hover {
    background: #edf2f7;
    border-color: #cbd5e1;
}

/* Custom checkbox styling */
.filter-option input[type="checkbox"] {
    appearance: none;
    -webkit-appearance: none;
    width: 18px;
    height: 18px;
    border: 2px solid #cbd5e1;
    border-radius: 4px;
    margin-right: 10px;
    position: relative;
    cursor: pointer;
    flex-shrink: 0;
}

.filter-option input[type="checkbox"]:checked {
    background: #3b82f6;
    border-color: #3b82f6;
}

.filter-option input[type="checkbox"]:checked::after {
    content: '';
    position: absolute;
    left: 5px;
    top: 2px;
    width: 6px;
    height: 10px;
    border: solid white;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.filter-option input[type="checkbox"]:focus-visible {
    outline: 2px solid #3b82f6;
    outline-offset: 1px;
}

/* Chart Container */
#chart-container {
    flex: 1;
    min-height: 350px;
    position: relative;
    margin-bottom: 25px;
    left: 10px;
}

/* Chart styling improvements */
.chart-bar {
    fill: #3498db;
    transition: fill 0.2s ease;
}

.chart-bar:hover {
    fill: #2980b9;
}

.chart-axis text {
    font-family: 'Poppins', sans-serif;
    font-size: 12px;
    color: #64748b;
}

.chart-axis line, .chart-axis path {
    stroke: #e2e8f0;
}

.chart-grid line {
    stroke: #f1f5f9;
}

/* Institution Count Box */
#institution-count {
    flex-shrink: 0;
    margin-top: auto;
    background: linear-gradient(to right, #f8f9fa, #edf2f7);
    border-radius: 10px;
    padding: 20px 15px;
    text-align: center;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

#institution-count h2 {
    margin: 0;
    font-size: 18px;
    color: #4a5568;
    margin-bottom: 5px;
    text-align: left !important;
}

#institution-count-value {
    font-size: 60px;
    font-weight: 700;
    color: #2d3748;
    line-height: 1.1;
}

/* Panel overlay for mobile */
.panel-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    z-index: 999;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.panel-overlay.active {
    opacity: 1;
    pointer-events: auto;
}

/* Constrain images in popups */
.provider-popup img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 5px 0;
}

/* Style for fallback images */
.fallback-image {
    background: #f0f0f0;
    padding: 10px;
    text-align: center;
    margin: 5px 0;
}

/* Constrain the directions panel */
#directions-control {
    max-height: 300px;
    overflow-y: auto;
}

/* Hide any routing container Leaflet might try to create */
.leaflet-routing-container, .no-routing-container {
    display: none !important;
}

/* Style for route instructions */
.route-step {
    padding: 5px;
    border-bottom: 1px solid #eee;
    text-decoration: none;
    border-bottom: none;
    line-height: 1.2; /* Adjust line spacing */
    font-size: 0.85rem;

}

/* Route Control Buttons */
#clear-route,
.get-directions {
    background: #3498db;
    color: white;
    border: none;
    border-radius: 8px;
    padding: 10px 16px;
    font-family: 'Poppins', sans-serif;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    box-shadow: 0 2px 6px rgba(52, 152, 219, 0.2);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin: 5px;
}

#clear-route {
    background: #e74c3c;
}

#clear-route:hover {
    background: #c0392b;
    box-shadow: 0 4px 8px rgba(231, 76, 60, 0.3);
}

.get-directions {
    background: #2ecc71;
}

.get-directions:hover {
    background: #27ae60;
    box-shadow: 0 4px 8px rgba(46, 204, 113, 0.3);
}

/* Button icons  */
#clear-route::before,
.get-directions::before {
    content: "";
    display: inline-block;
    width: 16px;
    height: 16px;
    margin-right: 8px;
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
}

#clear-route::before {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M18 6L6 18M6 6l12 12'/%3E%3C/svg%3E");
}

.get-directions::before {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M9 18l6-6-6-6'/%3E%3C/svg%3E");
}

/* Active state */
#clear-route:active,
.get-directions:active {
    transform: translateY(1px);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

/* Disabled state */
#clear-route:disabled,
.get-directions:disabled {
    background: #cbd5e0;
    cursor: not-allowed;
    box-shadow: none;
}

/* Focus state for accessibility */
#clear-route:focus-visible,
.get-directions:focus-visible {
    outline: 3px solid #63b3ed;
    outline-offset: 2px;
}

/* Button group layout (if buttons are next to each other) */
.route-controls {
    display: flex;
    gap: 10px;
    margin: 10px 0;
}

/* Alternative style - Outline buttons */
.outline-style #clear-route {
    background: transparent;
    border: 2px solid #e74c3c;
    color: #e74c3c;
}

.outline-style .get-directions {
    background: transparent;
    border: 2px solid #2ecc71;
    /* color: #2ecc71; */
    color: #007B90;
}

.outline-style #clear-route:hover {
    background: rgba(231, 76, 60, 0.1);
}

.outline-style .get-directions:hover {
    background: rgba(46, 204, 113, 0.1);
}


/* Legend  */
.service-legend {
    margin: 15px 0;
    padding: 12px;
    background: #f8f9fa;
    border-radius: 8px;
    border: 1px solid #dee2e6;
}

.service-legend h4 {
    margin-top: 0;
    font-size: 15px;
    color: #495057;
    /* text-align: center; */
}

.service-legend-item {
    display: flex;
    align-items: center;
    margin: 6px 0;
}

.service-legend-icon {
    width: 18px;
    margin-right: 8px;
    text-align: center;
}

.service-legend-label {
    font-size: 13px;
    color: #343a40;
}

.legend-date {
    font-size: 11px;
    color: #6c757d;
    margin-top: 8px;
    font-style: italic;
}

/* Navigation Bar Styles */
#main-nav {
    background-color:#01411C; /* Green color */
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 2000;
    height: 60px;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 30px; 
    height: 100%;
}

.nav-logos {
    margin-left: -150px; 
    display: flex;
    gap: 30px; 
}

.nav-logos a {
    display: block;
    height: 100%;
    padding: 10px 0; 
}

.nav-logos img {
    height: 40px;
    transition: transform 0.2s;
}

.nav-logos img:hover {
    transform: scale(1.05); 
}

.nav-items {
    display: flex;
    gap: 30px; 
}

.nav-link {
    color: white;
    text-decoration: none;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 8px; 
    padding: 8px 12px;
    border-radius: 4px;
    transition: background-color 0.2s;
}

.nav-link:hover {
    background-color: rgba(255,255,255,0.1); 
}

.nav-link i {
    font-size: 1.1em;
}