/* ======================= GLOBAL STYLES & VARIABLES ======================= */
:root {
    --primary-blue: #0d47a1;
    --saffron: #ff9933;
    --white: #ffffff;
    --dark-text: #333333;
    --light-gray: #f4f4f4;
    --medium-gray: #e0e0e0;
    --success-green: #2e7d32;
    --font-family: 'Poppins', sans-serif;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-family);
    color: var(--dark-text);
    line-height: 1.6;
    background-color: var(--light-gray);
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

h1, h2, h3 {
    line-height: 1.2;
    margin-bottom: 1rem;
    font-weight: 600;
}

h2 { text-align: center; margin-bottom: 2rem; color: var(--primary-blue); }
h3 { text-align: center; margin-bottom: 1.5rem; color: var(--dark-text); }
p { margin-bottom: 1rem; }

.page { display: none; padding: 4rem 0; min-height: calc(100vh - 140px); }
.page.active { display: block; }
.hidden { display: none !important; }

.btn {
    display: inline-block;
    padding: 12px 28px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 1rem;
    font-weight: 500;
    text-decoration: none;
    transition: background-color 0.3s ease;
    width: 100%;
    text-align: center;
}
.btn-primary { background-color: var(--saffron); color: var(--white); }
.btn-primary:hover { background-color: #e68a2e; }
.btn-secondary { background-color: var(--medium-gray); color: var(--dark-text); }
.btn-secondary:hover { background-color: #cccccc; }

.form-group { margin-bottom: 1.5rem; }
.form-group label { display: block; margin-bottom: 0.5rem; font-weight: 500; }
.form-group input, .form-group textarea, .form-group select {
    width: 100%; padding: 10px; border: 1px solid var(--medium-gray);
    border-radius: 5px; font-family: var(--font-family); font-size: 1rem;
}

/* ======================= HEADER & NAVIGATION ======================= */
.header {
    background-color: var(--white);
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    text-decoration: none;
    color: var(--primary-blue);
    font-size: 1.5rem;
    font-weight: 700;
    z-index: 1200; /* Ensure logo is above overlay */
}

.logo img { height: 40px; margin-right: 10px; }

.header-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.nav-toggle {
    display: flex;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    background: none;
    border: none;
    z-index: 1200;
}

.nav-toggle span {
    display: block;
    width: 25px;
    height: 3px;
    background: var(--dark-text);
    transition: transform 0.3s ease-in-out, opacity 0.3s ease-in-out;
    transform-origin: center;
}

.nav-toggle.active span:nth-of-type(1) {
    transform: translateY(8px) rotate(45deg);
}

.nav-toggle.active span:nth-of-type(2) {
    opacity: 0;
}

.nav-toggle.active span:nth-of-type(3) {
    transform: translateY(-8px) rotate(-45deg);
}

.main-nav {
    position: fixed;
    top: 0;
    right: -300px; /* Hidden off-screen */
    width: 300px;
    max-width: 90%;
    height: 100vh;
    background-color: var(--white);
    box-shadow: -3px 0 10px rgba(0,0,0,0.15);
    z-index: 1100;
    transition: right 0.4s ease-in-out;
    padding-top: 60px;
    overflow-y: auto;
}

.main-nav.open {
    right: 0;
}

.main-nav ul {
    list-style: none;
    display: flex;
    flex-direction: column;
}

.main-nav li {
    border-bottom: 1px solid var(--light-gray);
}

.main-nav a {
    display: block;
    padding: 1rem 1.5rem;
    text-decoration: none;
    color: var(--dark-text);
    font-weight: 500;
    transition: background-color 0.3s ease, color 0.3s ease;
    border-bottom: none !important;
}

.main-nav a.active, .main-nav a:hover {
    background-color: var(--light-gray);
    color: var(--saffron);
}

.login-btn {
    background-color: var(--primary-blue);
    color: var(--white) !important;
    text-align: center;
    border-radius: 5px;
    padding: 8px 16px;
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
}

.login-btn:hover {
    background-color: #0b3d8c;
    color: var(--white) !important;
}

.menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    z-index: 1050;
    opacity: 1;
    transition: opacity 0.4s ease-in-out;
}

.menu-overlay.hidden {
    opacity: 0;
    pointer-events: none;
}

/* ======================= HOME PAGE ======================= */
.hero { background: linear-gradient(to right, rgba(13, 71, 161, 0.9), rgba(255, 153, 51, 0.8)), url('https://via.placeholder.com/1500x600.png?text=Indian+Cityscape') no-repeat center center/cover; color: var(--white); text-align: center; padding: 6rem 0; }
.hero h1 { font-size: 3rem; margin-bottom: 1rem; }
.hero p { font-size: 1.2rem; margin-bottom: 2rem; }
.hero .btn { width: auto; }
.workflow { padding: 4rem 0; overflow-x: auto; }
.workflow h2 { margin-bottom: 4rem; }

/* ======================= REPORT ISSUE PAGE ======================= */
.report-form { max-width: 700px; margin: 0 auto; background: var(--white); padding: 2rem; border-radius: 8px; box-shadow: 0 2px 5px rgba(0,0,0,0.1); }
.voice-btn, #track-location-btn { width: 100%; }
.voice-btn i, #track-location-btn i { margin-right: 8px; }
.location-placeholder { padding: 1rem; background: var(--light-gray); border: 1px dashed var(--medium-gray); border-radius: 5px; text-align: center; color: #666; }

/* Styles for Department Contacts Card */
.department-contacts-container {
    background-color: #e3f2fd; /* Light blue background */
    border-radius: 8px;
    padding: 1.5rem;
    margin-top: 1.5rem;
    border: 1px solid #90caf9;
}

.department-contacts-container h3 {
    color: var(--primary-blue);
    text-align: center;
    margin-bottom: 1rem;
}
.department-contacts-container > p {
    text-align: center;
    margin-top: -1rem;
    margin-bottom: 1.5rem;
    font-size: 0.9rem;
}


#department-contacts-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
}

.contact-card {
    background: var(--white);
    padding: 1rem;
    border-radius: 6px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
    font-size: 0.9rem;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.contact-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}

.contact-card p {
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 8px;
    word-break: break-all;
}

.contact-card p:last-child {
    margin-bottom: 0;
}

.contact-card p strong {
    font-weight: 600;
    color: var(--dark-text);
}

.contact-card i {
    color: var(--primary-blue);
    width: 16px;
    text-align: center;
}

/* ======================= DASHBOARD PAGE ======================= */
.dashboard-filters { display: flex; flex-wrap: wrap; gap: 1.5rem; justify-content: center; align-items: flex-end; margin-bottom: 3rem; background-color: var(--white); padding: 2rem; border-radius: 8px; }
.dashboard-filters .form-group { flex-grow: 1; margin-bottom: 0; }
.dashboard-filters .pincode-group { max-width: 200px; }
.dashboard-filters .btn { width: auto; flex-shrink: 0; height: 45px; }
.dashboard-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1.5rem; margin-bottom: 3rem; }
.card { background: var(--white); padding: 1.5rem; border-radius: 8px; box-shadow: 0 2px 5px rgba(0,0,0,0.08); text-align: center; }
.card h3 { color: var(--primary-blue); font-size: 1.1rem; }
.card p { font-size: 2.5rem; font-weight: 700; color: var(--saffron); margin-bottom: 0; }
.chart-container { background: var(--white); padding: 2rem; border-radius: 8px; }

/* ======================= LEADERBOARD PAGE ======================= */
.leaderboard-controls { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 1rem; margin-bottom: 1.5rem; }
.leaderboard-view-tabs { display: flex; background: #e9ecef; border-radius: 8px; padding: 5px; }
.leaderboard-view-tabs .tab-link { padding: 8px 20px; border-radius: 6px; border: none; background: none; cursor: pointer; font-weight: 500; transition: all 0.3s ease; }
.leaderboard-view-tabs .tab-link.active { background: var(--primary-blue); color: var(--white); box-shadow: 0 2px 5px rgba(0,0,0,0.15); }
.leaderboard-table { width: 100%; border-collapse: collapse; background: var(--white); box-shadow: 0 2px 5px rgba(0,0,0,0.08); }
.leaderboard-table th, .leaderboard-table td { padding: 1rem; text-align: left; border-bottom: 1px solid var(--medium-gray); }
.leaderboard-table th { background-color: var(--primary-blue); color: var(--white); }
.leaderboard-table tbody tr:nth-child(even) { background-color: var(--light-gray); }
.leaderboard-table tbody tr:hover { background-color: #ffedd9; }

/* ======================= AWARENESS PAGE / ISSUE SOLVED ======================= */
.awareness-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 1.5rem; }
.awareness-card { background: var(--white); border-radius: 8px; overflow: hidden; box-shadow: 0 2px 5px rgba(0,0,0,0.08); display: flex; flex-direction: column; }
.awareness-card img { width: 100%; height: 200px; object-fit: cover; }
.awareness-card h3 { padding: 1.5rem 1.5rem 0 1.5rem; }
.awareness-card .issue-details { padding: 0.5rem 1.5rem 1.5rem 1.5rem; }
.awareness-card .issue-details p { margin-bottom: 0.25rem; font-size: 0.9rem; }
.awareness-card .issue-details p:last-child { margin-top: 0.75rem; font-weight: 600; color: var(--success-green); }


/* ======================= LOGIN PAGE ======================= */
.login-container { max-width: 500px; margin: 0 auto; background: var(--white); padding: 2rem; border-radius: 8px; box-shadow: 0 2px 5px rgba(0,0,0,0.1); }
.login-tabs { display: flex; margin-bottom: 1.5rem; border-bottom: 1px solid var(--medium-gray); }
.login-tabs .tab-link { flex: 1; padding: 1rem; border: none; background: none; cursor: pointer; font-size: 1rem; font-weight: 500; color: #888; border-bottom: 3px solid transparent; }
.login-tabs .tab-link.active { color: var(--primary-blue); border-bottom-color: var(--primary-blue); }
.tab-content { display: none; }
.tab-content.active { display: block; }
.form-footer { text-align: center; margin-top: 1.5rem; font-size: 0.9rem; }
.form-footer a { color: var(--primary-blue); text-decoration: none; font-weight: 600; }
.form-footer a:hover { text-decoration: underline; }

/* ======================= CHATBOT ======================= */
.chatbot { position: fixed; bottom: 20px; right: 20px; z-index: 1001; }
.chatbot-toggler { width: 60px; height: 60px; border-radius: 50%; background: var(--primary-blue); color: var(--white); font-size: 2rem; border: none; cursor: pointer; box-shadow: 0 4px 10px rgba(0,0,0,0.2); display: flex; align-items: center; justify-content: center; }
.chatbot-window { width: 350px; height: 450px; background: var(--white); border-radius: 10px; box-shadow: 0 4px 15px rgba(0,0,0,0.2); position: absolute; bottom: 80px; right: 0; display: flex; flex-direction: column; overflow: hidden; transform: scale(0); transform-origin: bottom right; transition: transform 0.3s ease-in-out; }
.chatbot-window.open { transform: scale(1); }
.chat-header { background: var(--primary-blue); color: var(--white); padding: 1rem; font-weight: 600; }
.chat-body { flex-grow: 1; padding: 1rem; overflow-y: auto; display: flex; flex-direction: column; }
.chat-message { margin-bottom: 1rem; padding: 0.75rem 1rem; border-radius: 15px; max-width: 80%; line-height: 1.4; }
.chat-message.bot { background: var(--light-gray); border-top-left-radius: 0; align-self: flex-start; }
.chat-message.user { background: var(--saffron); color: var(--white); border-top-right-radius: 0; align-self: flex-end; }
.chat-footer { display: flex; padding: 0.5rem; border-top: 1px solid var(--medium-gray); }
.chat-footer input { flex-grow: 1; border: none; padding: 0.5rem; outline: none; font-size: 1rem; }
.chat-footer button { background: var(--saffron); color: var(--white); border: none; padding: 0.5rem 1rem; border-radius: 5px; cursor: pointer; }

/* ======================= IMPACT MAP STYLES ======================= */
.map-container-wrapper { background: var(--white); padding: 1rem; border-radius: 8px; box-shadow: 0 2px 5px rgba(0,0,0,0.1); }
#impact-map-container { width: 100%; height: 500px; border-radius: 8px; margin-bottom: 1rem; }
.map-legend { display: flex; justify-content: center; flex-wrap: wrap; gap: 1.5rem; padding: 0.5rem; }
.legend-item { display: flex; align-items: center; font-weight: 500; }
.legend-color { display: inline-block; width: 20px; height: 20px; border-radius: 50%; margin-right: 8px; border: 1px solid #ccc; }
.legend-color.reported { background-color: #0d47a1; /* Blue */ }
.legend-color.in-progress { background-color: #ff9933; /* Orange */ }
.legend-color.resolved { background-color: #2e7d32; /* Green */ }

/* ======================= FOOTER ======================= */
.footer { background-color: var(--dark-text); color: var(--white); text-align: center; padding: 2rem 0; }

/* ======================= RESPONSIVENESS ======================= */
@media (max-width: 768px) {
    .hero h1 { font-size: 2.2rem; }
    .dashboard-filters { flex-direction: column; align-items: stretch; }
    .dashboard-filters .pincode-group { max-width: 100%; }
}

/* --- WORKFLOW CHART STYLES --- */
.workflow-process { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 1rem; text-align: center; }
.process-step { padding: 0 10px; }
.process-arrow { height: 60px; padding: 0 20px; display: flex; align-items: center; justify-content: center; position: relative; color: var(--white); margin-bottom: 1rem; box-shadow: 0 4px 8px rgba(0,0,0,0.1); }
.process-arrow::before, .process-arrow::after { content: ''; position: absolute; top: 0; border: 30px solid transparent; width: 0; height: 0; }
.process-arrow::before { left: -20px; border-left-color: var(--light-gray); }
.process-arrow::after { right: -20px; }
.process-arrow h3 { color: var(--white); font-size: 1rem; font-weight: 600; margin: 0; }
.process-arrow h3 span { margin-right: 8px; font-weight: 700; }
.process-step p { font-size: 0.9rem; color: #555; padding: 0 1rem; }
.process-arrow.red { background-color: #e53935; }
.process-arrow.red::after { border-left-color: #e53935; }
.process-arrow.blue { background-color: #1e88e5; }
.process-arrow.blue::after { border-left-color: #1e88e5; }
.process-arrow.yellow { background-color: #fdd835; }
.process-arrow.yellow h3 { color: var(--dark-text); }
.process-arrow.yellow::after { border-left-color: #fdd835; }
.process-arrow.teal { background-color: #00897b; }
.process-arrow.teal::after { border-left-color: #00897b; }
.process-arrow.green { background-color: #43a047; }
.process-arrow.green::after { border-left-color: #43a047; }
/* === GENERAL HOVER ENHANCEMENTS === */

/* Add a smooth transition to all buttons for a polished feel */
.btn {
    transition: all 0.3s ease-in-out;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

/* Make buttons lift and gain a stronger shadow on hover */
.btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 12px rgba(0,0,0,0.15);
}

/* Add a hover effect for navigation links in the sidebar */
.main-nav a {
    position: relative;
    overflow: hidden; /* Hide the pseudo-element initially */
}

/* Create an underline effect that slides in from the left */
.main-nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: -100%; /* Start off-screen */
    width: 100%;
    height: 3px;
    background-color: var(--saffron);
    transition: left 0.4s ease;
}

/* On hover, slide the underline into view */
.main-nav a:hover::after {
    left: 0;
}


/* === CARD & TABLE HOVER EFFECTS === */

/* Add a smooth transition to all cards */
.awareness-card, .card, .contact-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

/* Make cards lift and pop with a subtle shadow on hover */
.awareness-card:hover, .card:hover, .contact-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 16px rgba(0,0,0,0.12);
}

/* Smooth out the background color change on leaderboard table rows */
.leaderboard-table tbody tr {
    transition: background-color 0.3s ease;
}
/* === MODERN FORM REDESIGN === */

/* Style the main form container with a subtle background and border */
.report-form {
    background-color: #ffffff;
    border: 1px solid #e0e0e0;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    border-radius: 12px;
    padding: 2.5rem;
}

/* Style the labels for better typography */
.form-group label {
    font-weight: 600;
    color: var(--primary-blue);
    margin-bottom: 0.75rem;
}

/* Modern styling for all input, textarea, and select fields */
.form-group input,
.form-group textarea,
.form-group select {
    background-color: #f9fafb;
    border: 2px solid var(--medium-gray);
    border-radius: 8px;
    padding: 12px;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

/* Add a clear focus state to show which field is active */
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px rgba(13, 71, 161, 0.2);
}

/* === CUSTOM FILE UPLOAD BUTTON === */

/* Hide the default, un-styleable file input button */
input[type="file"] {
    display: none;
}

/* Style the label to look like a custom, clickable button */
input[type="file"] + label {
    display: block;
    padding: 12px 20px;
    background-color: #f0f0f0;
    border: 2px dashed var(--medium-gray);
    border-radius: 8px;
    text-align: center;
    cursor: pointer;
    font-weight: 500;
    color: #555;
    transition: all 0.3s ease;
}

/* Add a nice hover effect to the custom file upload button */
input[type="file"] + label:hover {
    background-color: #e3f2fd;
    border-color: var(--primary-blue);
    color: var(--primary-blue);
}

/* Add an icon to the custom file upload button using a pseudo-element */
input[type="file"] + label::before {
    content: '\f093'; /* Font Awesome upload icon */
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    margin-right: 10px;
}

/* === FORM BUTTONS === */

/* Ensure buttons within the form are full-width for a better mobile experience */
.report-form .btn {
    width: 100%;
    padding: 14px;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 8px;
}

/* Specific styling for the main submit button */
.report-form button[type="submit"] {
    margin-top: 1rem;
}