/* style.css - Modern Enhanced Styles for KnowSpot Chennai */

/* ===== Global Styles ===== */
:root {
  --primary-color: #1e88e5; /* Chennai beach blue */
  --secondary-color: #43a047; /* Marina green */
  --alert-color: #e53935; /* Tamil red */
  --goodnews-color: #ffb300; /* Temple gold */
  --dark-color: #263238; /* Dark slate */
  --light-color: #f5f5f5;
  --gray-color: #607d8b;
  --light-gray: #cfd8dc;
  --white: #ffffff;
  --chennai-blue: #0288d1;
  --chennai-orange: #fb8c00;
  --box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  --border-radius: 8px;
  --transition: all 0.3s ease;
}

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

body {
  font-family: 'Poppins', sans-serif;
  background-color: #f9fafb;
  color: var(--dark-color);
  line-height: 1.6;
  overflow-x: hidden;
}

.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 15px;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border: none;
  border-radius: var(--border-radius);
  cursor: pointer;
  font-weight: 500;
  transition: var(--transition);
  text-align: center;
  font-size: 15px;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

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

.outline-btn {
  background-color: transparent;
  color: var(--white);
  border: 2px solid var(--white);
}

/* ===== Alert Ticker ===== */
.alert-ticker {
  background-color: var(--alert-color);
  color: white;
  padding: 10px 0;
  overflow: hidden;
  position: relative;
  z-index: 99;
}

.ticker-content {
  display: flex;
  align-items: center;
  white-space: nowrap;
  animation: ticker 30s linear infinite;
}

.ticker-label {
  font-weight: 600;
  margin-right: 15px;
  background-color: rgba(0,0,0,0.2);
  padding: 3px 10px;
  border-radius: 4px;
}

.ticker-item {
  margin-right: 40px;
  position: relative;
}

.ticker-item::after {
  content: "•";
  position: absolute;
  right: -20px;
  color: rgba(255,255,255,0.5);
}

@keyframes ticker {
  0% { transform: translateX(100%); }
  100% { transform: translateX(-100%); }
}

/* ===== Header Styles ===== */
.chennai-header {
  background: rgba(30, 136, 229, 0.95);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  position: sticky;
  top: 0;
  z-index: 100;
  padding: 15px 0;
  border-bottom: 3px solid var(--chennai-orange);
  backdrop-filter: blur(5px);
}

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

.logo h1 {
  font-size: 28px;
  color: var(--white);
  font-weight: 700;
  text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.2);
}

.logo p {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.8);
}

nav ul {
  display: flex;
  list-style: none;
  gap: 5px;
}

nav ul li a {
  text-decoration: none;
  color: var(--white);
  padding: 10px 15px;
  border-radius: var(--border-radius);
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 15px;
}

nav ul li a:hover, 
nav ul li a.active {
  background-color: rgba(255, 255, 255, 0.2);
}

nav ul li a i {
  font-size: 16px;
}

.user-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.login-btn {
  background-color: transparent;
  color: var(--white);
  border: 1px solid var(--white);
}

.signup-btn {
  background-color: var(--white);
  color: var(--primary-color);
}

.mobile-menu-btn {
  display: none;
  font-size: 24px;
  cursor: pointer;
  color: var(--white);
  padding: 5px;
}

/* ===== Mobile Menu ===== */
.mobile-menu {
  position: fixed;
  top: 0;
  left: -100%;
  width: 85%;
  max-width: 320px;
  height: 100vh;
  background-color: var(--white);
  box-shadow: 2px 0 20px rgba(0, 0, 0, 0.15);
  z-index: 1000;
  transition: var(--transition);
  overflow-y: auto;
  display: flex;
  flex-direction: column;
}

.mobile-menu.active {
  left: 0;
}

.mobile-menu-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
  border-bottom: 1px solid var(--light-gray);
}

.mobile-menu-header .logo h1 {
  color: var(--primary-color);
  text-shadow: none;
}

.mobile-menu-header .logo p {
  color: var(--gray-color);
}

.close-mobile-menu {
  font-size: 24px;
  color: var(--gray-color);
  cursor: pointer;
  padding: 5px;
}

.mobile-menu ul {
  list-style: none;
  padding: 20px;
  flex-grow: 1;
}

.mobile-menu ul li {
  margin-bottom: 10px;
}

.mobile-menu ul li a {
  text-decoration: none;
  color: var(--gray-color);
  font-size: 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 15px;
  border-radius: var(--border-radius);
  transition: var(--transition);
}

.mobile-menu ul li a:hover, 
.mobile-menu ul li a.active {
  color: var(--primary-color);
  background-color: rgba(66, 133, 244, 0.1);
}

.mobile-menu ul li a i {
  width: 24px;
  text-align: center;
}

/* ===== Hero Section ===== */
.hero-section {
  background: linear-gradient(rgba(0, 0, 0, 0.4), rgba(0, 0, 0, 0.4)), 
              url('assests/image/pic3.png');
  background-size: cover;
  background-position: center;
  height: 450px;
  border-radius: var(--border-radius);
  margin: 20px 0 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: white;
  position: relative;
  overflow: hidden;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(30,136,229,0.4) 0%, rgba(66,165,245,0.2) 100%);
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  padding: 0 20px;
}

.hero-content h2 {
  font-size: 2.8rem;
  margin-bottom: 15px;
  text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.3);
  line-height: 1.2;
}

.hero-content p {
  font-size: 1.2rem;
  margin-bottom: 30px;
  text-shadow: 1px 1px 4px rgba(0, 0, 0, 0.3);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.hero-actions {
  display: flex;
  gap: 15px;
  justify-content: center;
  margin-bottom: 30px;
}

.weather-widget {
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(5px);
  padding: 10px 20px;
  border-radius: 30px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.weather-widget i {
  font-size: 1.5rem;
}

.weather-info {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.weather-info .location {
  font-weight: 600;
  font-size: 14px;
}

.weather-info .temp {
  font-size: 13px;
  opacity: 0.9;
}

/* ===== Highlights Section ===== */
.highlights-section {
  margin-bottom: 40px;
}

.section-title {
  font-size: 1.8rem;
  color: var(--primary-color);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.section-title i {
  color: var(--chennai-orange);
}

.highlights-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 25px;
}

.highlight-card {
  background-color: var(--white);
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
  overflow: hidden;
  transition: var(--transition);
}

.highlight-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.highlight-image {
  height: 180px;
  background-size: cover;
  background-position: center;
  position: relative;
}

.highlight-badge {
  position: absolute;
  top: 15px;
  right: 15px;
  font-size: 12px;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 20px;
  background-color: rgba(255,255,255,0.9);
  color: var(--dark-color);
}

.highlight-badge.alert {
  background-color: var(--alert-color);
  color: white;
}

.highlight-badge.goodnews {
  background-color: var(--goodnews-color);
  color: white;
}

.highlight-content {
  padding: 20px;
}

.highlight-content h3 {
  font-size: 1.2rem;
  margin-bottom: 10px;
  color: var(--dark-color);
}

.highlight-content p {
  color: var(--gray-color);
  font-size: 14px;
  margin-bottom: 15px;
  line-height: 1.5;
}

.read-more {
  color: var(--primary-color);
  text-decoration: none;
  font-weight: 500;
  font-size: 14px;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  transition: var(--transition);
}

.read-more:hover {
  color: var(--chennai-orange);
  gap: 8px;
}

/* ===== Search Section ===== */
.search-section {
  margin-bottom: 30px;
}

.search-box {
  display: flex;
  margin-bottom: 20px;
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--box-shadow);
}

.search-box input {
  flex: 1;
  padding: 15px;
  border: none;
  font-size: 16px;
  outline: none;
  transition: var(--transition);
}

.search-box input:focus {
  box-shadow: 0 0 0 2px var(--primary-color);
}

.search-box button {
  background-color: var(--primary-color);
  color: var(--white);
  border: none;
  padding: 0 25px;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 8px;
}

.search-box button:hover {
  background-color: #1565c0;
}

.filter-buttons {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.filter-btn {
  background-color: var(--light-gray);
  color: var(--gray-color);
  border: none;
  padding: 10px 20px;
  border-radius: 30px;
  cursor: pointer;
  transition: var(--transition);
  font-size: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.filter-btn:hover, 
.filter-btn.active {
  background-color: var(--primary-color);
  color: var(--white);
}

.filter-btn[data-filter="alert"]:hover, 
.filter-btn[data-filter="alert"].active {
  background-color: var(--alert-color);
}

.filter-btn[data-filter="goodnews"]:hover, 
.filter-btn[data-filter="goodnews"].active {
  background-color: var(--goodnews-color);
}

.filter-btn[data-filter="nearby"]:hover, 
.filter-btn[data-filter="nearby"].active {
  background-color: var(--secondary-color);
}

/* ===== Trending Section ===== */
.trending-section {
  background: white;
  padding: 25px;
  border-radius: var(--border-radius);
  margin-bottom: 30px;
  box-shadow: var(--box-shadow);
}

.trending-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.trending-tag {
  background: #e3f2fd;
  color: var(--primary-color);
  padding: 8px 16px;
  border-radius: 20px;
  font-size: 14px;
  cursor: pointer;
  transition: var(--transition);
  font-weight: 500;
}

.trending-tag:hover {
  background: var(--primary-color);
  color: white;
  transform: translateY(-2px);
}

/* ===== Good News Section ===== */
.goodnews-section {
  margin-bottom: 40px;
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}

.view-all {
  color: var(--primary-color);
  text-decoration: none;
  font-weight: 500;
  font-size: 14px;
  display: flex;
  align-items: center;
  gap: 5px;
  transition: var(--transition);
}

.view-all:hover {
  color: var(--chennai-orange);
  gap: 8px;
}

.goodnews-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 25px;
}

.goodnews-card {
  background-color: var(--white);
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
  overflow: hidden;
  transition: var(--transition);
}

.goodnews-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.news-image {
  height: 180px;
  background-size: cover;
  background-position: center;
}

.news-content {
  padding: 20px;
}

.news-content h3 {
  font-size: 1.2rem;
  margin-bottom: 10px;
  color: var(--dark-color);
}

.news-content p {
  color: var(--gray-color);
  font-size: 14px;
  margin-bottom: 15px;
  line-height: 1.5;
}

.news-meta {
  display: flex;
  gap: 15px;
  font-size: 13px;
  color: var(--gray-color);
}

.news-meta span {
  display: flex;
  align-items: center;
  gap: 5px;
}

.news-meta i {
  font-size: 12px;
}

/* ===== Map Section ===== */
.map-section {
  background: white;
  padding: 20px;
  border-radius: var(--border-radius);
  margin-bottom: 30px;
  box-shadow: var(--box-shadow);
}

#chennai-map {
  height: 500px;
  width: 100%;
  border-radius: var(--border-radius);
  margin-bottom: 20px;
}

.map-legend {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

.map-legend div {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
}

.legend-alert {
  display: inline-block;
  width: 16px;
  height: 16px;
  background: var(--alert-color);
  border-radius: 50%;
}

.legend-goodnews {
  display: inline-block;
  width: 16px;
  height: 16px;
  background: var(--goodnews-color);
  border-radius: 50%;
}

.legend-user {
  display: inline-block;
  width: 16px;
  height: 16px;
  background: var(--primary-color);
  border-radius: 50%;
}

/* ===== Post Form ===== */
.post-form-section {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.7);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(5px);
  animation: fadeIn 0.3s ease;
}

.post-form-container {
  background-color: white;
  border-radius: 12px;
  width: 90%;
  max-width: 600px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
  padding: 2rem;
  position: relative;
  animation: slideUp 0.4s ease;
}

.post-form-container h2 {
  color: var(--dark-color);
  margin-bottom: 1.5rem;
  font-size: 1.8rem;
  text-align: center;
  font-weight: 600;
}

#post-form {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-group label {
  font-weight: 500;
  color: var(--dark-color);
  font-size: 0.95rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  padding: 0.8rem 1rem;
  border: 1px solid #ddd;
  border-radius: 8px;
  font-size: 1rem;
  transition: all 0.3s ease;
  background-color: #f9f9f9;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.2);
  outline: none;
  background-color: white;
}

.form-group textarea {
  resize: vertical;
  min-height: 100px;
}

.image-upload {
  margin-top: 0.5rem;
}

.upload-label {
  border: 2px dashed #bdc3c7;
  border-radius: 8px;
  padding: 2rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s ease;
  text-align: center;
}

.upload-label:hover {
  border-color: var(--primary-color);
  background-color: rgba(30, 136, 229, 0.05);
}

.upload-label i {
  font-size: 2rem;
  color: var(--primary-color);
  margin-bottom: 10px;
}

.upload-label span {
  color: var(--gray-color);
  font-size: 0.9rem;
}

#post-image {
  display: none;
}

.image-preview {
  margin-top: 1rem;
  border-radius: 8px;
  overflow: hidden;
  display: none;
}

.image-preview img {
  width: 100%;
  max-height: 200px;
  object-fit: cover;
  display: block;
}

.form-actions {
  display: flex;
  gap: 1rem;
  margin-top: 1rem;
}

.cancel-btn {
  background-color: #e74c3c;
  color: white;
}

.submit-btn {
  background-color: var(--secondary-color);
  color: white;
  flex: 1;
}

/* ===== Posts Section ===== */
.posts-section .section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}

.sort-options select {
  padding: 10px 15px;
  border: 1px solid var(--light-gray);
  border-radius: var(--border-radius);
  background-color: var(--white);
  color: var(--gray-color);
  cursor: pointer;
  font-size: 14px;
  transition: var(--transition);
}

.sort-options select:focus {
  border-color: var(--primary-color);
  outline: none;
}

.posts-container {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 25px;
  margin-bottom: 30px;
}

/* ===== Post Cards ===== */
.post-card {
  background-color: var(--white);
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  height: 100%;
}

.post-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.post-card.alert {
  border-top: 4px solid var(--alert-color);
}

.post-card.goodnews {
  border-top: 4px solid var(--goodnews-color);
}

.post-card-header {
  padding: 20px;
  position: relative;
}

.post-type {
  position: absolute;
  top: 15px;
  right: 15px;
  font-size: 12px;
  font-weight: 500;
  padding: 4px 12px;
  border-radius: 20px;
}

.post-type.alert {
  background-color: rgba(229, 57, 53, 0.1);
  color: var(--alert-color);
}

.post-type.goodnews {
  background-color: rgba(255, 179, 0, 0.1);
  color: var(--goodnews-color);
}

.post-title {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--dark-color);
  line-height: 1.3;
}

.post-location {
  font-size: 14px;
  color: var(--gray-color);
  display: flex;
  align-items: center;
  gap: 5px;
  margin-bottom: 5px;
}

.post-location i {
  font-size: 12px;
}

.post-date {
  font-size: 12px;
  color: var(--gray-color);
}

.post-distance {
  font-size: 12px;
  color: var(--secondary-color);
  display: flex;
  align-items: center;
  gap: 5px;
  margin-top: 5px;
}

.post-card-body {
  padding: 0 20px 20px;
  flex-grow: 1;
}

.post-image-container {
  height: 200px;
  overflow: hidden;
  margin-bottom: 15px;
  border-radius: var(--border-radius);
  position: relative;
}

.post-image-container img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.post-card:hover .post-image-container img {
  transform: scale(1.05);
}

.post-details {
  margin-bottom: 15px;
  color: var(--gray-color);
  font-size: 14px;
  line-height: 1.5;
}

.verified-badge {
  background-color: rgba(67, 160, 71, 0.1);
  color: var(--secondary-color);
  font-size: 12px;
  padding: 4px 10px;
  border-radius: 20px;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  margin-bottom: 15px;
}
/* Post Modal Styles */
.post-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    z-index: 1000;
    backdrop-filter: blur(5px);
    animation: fadeIn 0.3s ease;
    overflow: auto; /* Add this to handle content that might exceed viewport */
}

.post-modal-content {
    background-color: white;
    border-radius: 12px;
    width: 90%;
    max-width: 600px;
    max-height: 90vh;
    overflow-y: auto;
    position: relative; /* Change from fixed to relative */
    margin: 5vh auto; /* This helps with vertical centering */
    transform: none; /* Remove the transform */
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    animation: fadeIn 0.3s ease;
}
.post-modal-header {
    padding: 20px;
    border-bottom: 1px solid #eee;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.post-modal-header h2 {
    color: var(--primary-color);
    margin: 0;
}

.close-post-modal {
    background: none;
    border: none;
    font-size: 28px;
    cursor: pointer;
    color: var(--gray-color);
    transition: var(--transition);
}

.close-post-modal:hover {
    color: var(--dark-color);
}

#post-form {
    padding: 20px;
}

.form-step {
    display: none;
    animation: fadeIn 0.3s ease;
}

.form-step.active {
    display: block;
}

.type-selection {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin: 20px 0;
}

.type-option {
    border: 2px solid var(--light-gray);
    border-radius: 10px;
    padding: 20px;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
}

.type-option:hover {
    border-color: var(--primary-color);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.type-option.selected {
    border-color: var(--primary-color);
    background-color: rgba(30, 136, 229, 0.05);
}

.type-icon {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 10px;
}

.type-option[data-type="alert"] .type-icon {
    color: var(--alert-color);
}

.type-option[data-type="goodnews"] .type-icon {
    color: var(--goodnews-color);
}

.type-option h4 {
    margin: 10px 0 5px;
    color: var(--dark-color);
}

.type-option p {
    color: var(--gray-color);
    font-size: 14px;
    margin: 0;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

.media-upload {
    margin-top: 15px;
}

.upload-options {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
}

.upload-option {
    border: 2px dashed var(--light-gray);
    border-radius: 8px;
    padding: 15px;
    text-align: center;
    cursor: pointer;
    flex: 1;
    transition: var(--transition);
}

.upload-option:hover {
    border-color: var(--primary-color);
    background-color: rgba(30, 136, 229, 0.05);
}

.upload-option i {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 5px;
}

.upload-option span {
    display: block;
    font-weight: 500;
}

.media-preview {
    border: 2px dashed var(--light-gray);
    border-radius: 8px;
    min-height: 150px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    position: relative;
}

.media-preview .empty-state {
    text-align: center;
    color: var(--gray-color);
}

.media-preview .empty-state i {
    font-size: 2rem;
    margin-bottom: 10px;
}

.media-preview img,
.media-preview video {
    max-width: 100%;
    max-height: 300px;
    display: block;
}

.media-preview .remove-media {
    position: absolute;
    top: 10px;
    right: 10px;
    background-color: var(--alert-color);
    color: white;
    border: none;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

.form-navigation {
    display: flex;
    justify-content: space-between;
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid var(--light-gray);
}

.secondary-btn {
    background-color: var(--light-gray);
    color: var(--gray-color);
}

.secondary-btn:hover {
    background-color: #e0e0e0;
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* ===== Reviews Section ===== */
.reviews-section {
  margin-top: 20px;
  padding-top: 15px;
  border-top: 1px solid var(--light-gray);
}

.reviews-section h4 {
  font-size: 14px;
  margin-bottom: 10px;
  color: var(--gray-color);
}

.review-list {
  max-height: 200px;
  overflow-y: auto;
  margin-bottom: 15px;
}

.review-item {
  padding: 10px 0;
  border-bottom: 1px solid var(--light-gray);
}

.review-author {
  font-weight: 600;
  font-size: 14px;
  margin-bottom: 5px;
}

.review-text {
  font-size: 14px;
  color: var(--gray-color);
  line-height: 1.4;
}

.review-date {
  font-size: 12px;
  color: #aaa;
  margin-top: 5px;
}

.review-form {
  display: flex;
  gap: 10px;
  margin-top: 15px;
}

.review-input {
  flex: 1;
  padding: 10px 15px;
  border: 1px solid var(--light-gray);
  border-radius: var(--border-radius);
  font-size: 14px;
  resize: none;
  min-height: 40px;
}

.review-submit {
  background-color: var(--primary-color);
  color: var(--white);
  border: none;
  border-radius: var(--border-radius);
  padding: 0 15px;
  cursor: pointer;
  align-self: flex-start;
  height: 40px;
  transition: var(--transition);
}

.review-submit:hover {
  background-color: #1565c0;
}

/* ===== Post Footer ===== */
.post-card-footer {
  padding: 15px 20px;
  border-top: 1px solid var(--light-gray);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.post-actions {
  display: flex;
  gap: 15px;
}

.post-action {
  display: flex;
  align-items: center;
  gap: 5px;
  color: var(--gray-color);
  font-size: 14px;
  cursor: pointer;
  transition: var(--transition);
}

.post-action:hover {
  color: var(--primary-color);
}

.post-action i {
  font-size: 16px;
}

.delete-btn {
  background-color: var(--alert-color);
  color: white;
  border: none;
  padding: 6px 12px;
  border-radius: var(--border-radius);
  cursor: pointer;
  font-size: 13px;
  transition: var(--transition);
}

.delete-btn:hover {
  background-color: #c0392b;
}

.load-more {
  text-align: center;
  margin-top: 30px;
}

.load-more-btn {
  background-color: var(--primary-color);
  color: var(--white);
  padding: 12px 30px;
  font-size: 16px;
}

/* ===== Services Section ===== */
.services-section {
  margin-top: 40px;
  margin-bottom: 40px;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 25px;
}

.service-card {
  background: white;
  padding: 25px;
  border-radius: var(--border-radius);
  text-align: center;
  box-shadow: var(--box-shadow);
  transition: var(--transition);
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.service-icon {
  width: 60px;
  height: 60px;
  background-color: rgba(30, 136, 229, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
}

.service-icon i {
  font-size: 1.5rem;
  color: var(--primary-color);
}

.service-card h3 {
  margin-bottom: 10px;
  color: var(--dark-color);
  font-size: 1.2rem;
}

.service-card p {
  color: var(--gray-color);
  font-size: 14px;
  margin-bottom: 15px;
}

.service-link {
  color: var(--primary-color);
  text-decoration: none;
  font-weight: 500;
  font-size: 14px;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  transition: var(--transition);
}

.service-link:hover {
  color: var(--chennai-orange);
  gap: 8px;
}

/* ===== Notifications ===== */
.notification-container {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 1000;
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.notification {
  background-color: var(--white);
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
  padding: 15px;
  width: 300px;
  display: flex;
  align-items: flex-start;
  gap: 10px;
  transform: translateX(150%);
  transition: transform 0.3s ease;
  position: relative;
  animation: slideInRight 0.5s forwards;
}

.notification.show {
  transform: translateX(0);
}

.notification.alert {
  border-left: 4px solid var(--alert-color);
}

.notification.goodnews {
  border-left: 4px solid var(--goodnews-color);
}

.notification-icon {
  font-size: 20px;
  margin-top: 2px;
}

.notification.alert .notification-icon {
  color: var(--alert-color);
}

.notification.goodnews .notification-icon {
  color: var(--goodnews-color);
}

.notification-content {
  flex: 1;
}

.notification-title {
  font-weight: 600;
  margin-bottom: 5px;
}

.notification-message {
  font-size: 14px;
  color: var(--gray-color);
  margin-bottom: 5px;
}

.notification-image {
  width: 100%;
  max-height: 100px;
  object-fit: cover;
  border-radius: 4px;
  margin-top: 10px;
}

.notification-close {
  position: absolute;
  top: 5px;
  right: 5px;
  background: none;
  border: none;
  font-size: 16px;
  color: var(--gray-color);
  cursor: pointer;
  padding: 5px;
}

/* ===== Footer ===== */
.chennai-footer {
  background: linear-gradient(135deg, #0d47a1 0%, #1976d2 100%);
  color: white;
  padding: 40px 0 20px;
  margin-top: 50px;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-bottom: 30px;
}

.footer-section h3 {
  font-size: 18px;
  margin-bottom: 20px;
  color: var(--white);
}

.footer-section p, 
.footer-section a {
  color: rgba(255, 255, 255, 0.8);
  font-size: 14px;
  margin-bottom: 10px;
  display: block;
}

.footer-section a {
  text-decoration: none;
  transition: var(--transition);
}

.footer-section a:hover {
  color: var(--white);
  padding-left: 5px;
}

.footer-section i {
  margin-right: 10px;
  color: var(--chennai-orange);
}

.chennai-landmarks {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 15px;
}

.chennai-landmarks span {
  background: rgba(255, 255, 255, 0.1);
  padding: 5px 10px;
  border-radius: 4px;
  font-size: 12px;
}

.social-icons {
  display: flex;
  gap: 15px;
  margin-top: 15px;
}

.social-icons a {
  font-size: 20px;
  color: white;
  transition: var(--transition);
}

.social-icons a:hover {
  transform: translateY(-3px);
  color: var(--chennai-orange);
}

.footer-bottom {
  text-align: center;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 14px;
  color: rgba(255, 255, 255, 0.6);
}

/* ===== Auth Modals ===== */
.modal {
  display: none;
  position: fixed;
  z-index: 1000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(3px);
  overflow: auto;
  animation: fadeIn 0.3s ease;
}

.modal-content {
  background-color: var(--white);
  margin: 8% auto;
  padding: 40px;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
  width: 90%;
  max-width: 420px;
  position: relative;
}

.auth-header {
  text-align: center;
  margin-bottom: 30px;
}

.auth-header h2 {
  color: var(--primary-color);
  margin-bottom: 10px;
  font-size: 28px;
}

.auth-header p {
  color: var(--gray-color);
  font-size: 15px;
}

.auth-form .form-group {
  margin-bottom: 20px;
}

.auth-form label {
  display: block;
  margin-bottom: 8px;
  color: var(--gray-color);
  font-size: 14px;
  font-weight: 500;
}

.password-input {
  position: relative;
}

.password-input input {
  padding-right: 40px;
  width: 100%;
}

.toggle-password {
  position: absolute;
  right: 15px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--gray-color);
  cursor: pointer;
}

.auth-form input {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid var(--light-gray);
  border-radius: 8px;
  font-size: 15px;
  transition: var(--transition);
  background-color: #f9fafb;
}

.auth-form input:focus {
  border-color: var(--primary-color);
  outline: none;
  box-shadow: 0 0 0 3px rgba(66, 133, 244, 0.1);
  background-color: var(--white);
}

.auth-form .submit-btn {
  width: 100%;
  padding: 14px;
  background-color: var(--primary-color);
  color: white;
  border: none;
  border-radius: 8px;
  font-size: 16px;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
  margin-top: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.auth-form .submit-btn:hover {
  background-color: #1565c0;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(66, 133, 244, 0.2);
}

.auth-switch {
  text-align: center;
  margin-top: 24px;
  font-size: 14px;
  color: var(--gray-color);
}

.auth-switch a {
  color: var(--primary-color);
  text-decoration: none;
  font-weight: 500;
  margin-left: 6px;
  transition: var(--transition);
}

.auth-switch a:hover {
  text-decoration: underline;
}

.password-requirements {
  margin-top: 5px;
  font-size: 12px;
  color: var(--gray-color);
  line-height: 1.5;
}

.error-message {
  color: var(--alert-color);
  font-size: 13px;
  margin-top: 5px;
  display: none;
}

.social-login {
  margin: 25px 0;
  text-align: center;
  position: relative;
}

.social-login::before,
.social-login::after {
  content: "";
  flex: 1;
  border-bottom: 1px solid var(--light-gray);
  margin: auto;
}

.social-login::before {
  margin-right: 15px;
}

.social-login::after {
  margin-left: 15px;
}

.social-login-text {
  color: var(--gray-color);
  font-size: 13px;
  padding: 0 10px;
}

.social-buttons {
  display: flex;
  justify-content: center;
  gap: 15px;
  margin-top: 20px;
}

.social-btn {
  padding: 10px 15px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--white);
  border: 1px solid var(--light-gray);
  cursor: pointer;
  transition: var(--transition);
  font-size: 14px;
  gap: 8px;
  flex: 1;
}

.social-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}

.social-btn i {
  font-size: 16px;
}

.social-btn.google { 
  color: #DB4437;
  border-color: rgba(219, 68, 55, 0.2);
}

.social-btn.google:hover {
  background-color: rgba(219, 68, 55, 0.05);
}

.social-btn.facebook { 
  color: #4267B2;
  border-color: rgba(66, 103, 178, 0.2);
}

.social-btn.facebook:hover {
  background-color: rgba(66, 103, 178, 0.05);
}

.close-modal {
  position: absolute;
  top: 20px;
  right: 20px;
  font-size: 24px;
  color: var(--gray-color);
  cursor: pointer;
  transition: var(--transition);
  background: rgba(0,0,0,0.05);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
}

.close-modal:hover {
  color: var(--dark-color);
  background: rgba(0,0,0,0.1);
}

/* ===== User Profile ===== */
.user-profile {
  display: flex;
  align-items: center;
  gap: 10px;
  position: relative;
  cursor: pointer;
  padding: 5px 10px;
  border-radius: 30px;
  transition: var(--transition);
}

.user-profile:hover {
  background-color: rgba(255,255,255,0.2);
}

.user-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background-color: var(--primary-color);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
}

.user-name {
  font-weight: 500;
  color: white;
}

.user-dropdown {
  position: absolute;
  top: 100%;
  right: 0;
  background: white;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
  padding: 10px;
  width: 160px;
  display: none;
  z-index: 100;
}

.user-profile:hover .user-dropdown {
  display: block;
  animation: fadeIn 0.3s ease;
}

.user-dropdown a {
  color: var(--gray-color);
  text-decoration: none;
  display: block;
  padding: 8px 12px;
  border-radius: 4px;
  font-size: 14px;
  transition: var(--transition);
}

.user-dropdown a:hover {
  background: rgba(0,0,0,0.05);
  color: var(--primary-color);
}

/* ===== Animations ===== */
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes slideInRight {
  from { transform: translateX(100%); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

@keyframes slideUp {
  from { transform: translateY(20px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

/* ===== Responsive Styles ===== */
@media (max-width: 992px) {
  nav ul {
      display: none;
  }
  
  .user-actions {
      display: none;
  }
  
  .mobile-menu-btn {
      display: block;
  }
  
  .posts-container {
      grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  }
  
  .hero-content h2 {
    font-size: 2.2rem;
  }
}

@media (max-width: 768px) {
  .hero-section {
    height: 380px;
  }
  
  .hero-content h2 {
    font-size: 1.8rem;
  }
  
  .hero-content p {
    font-size: 1rem;
  }
  
  .hero-actions {
    flex-direction: column;
    gap: 10px;
  }
  
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .post-form-section {
    padding: 20px;
  }
  
  .form-actions {
    justify-content: center;
  }
  
  .filter-buttons {
    flex-wrap: wrap;
  }
  
  .notification {
    width: 250px;
  }
  
  .modal-content {
    padding: 30px;
  }
}

@media (max-width: 576px) {
  .container {
    width: 95%;
  }
  
  .hero-section {
    height: 320px;
    margin-bottom: 20px;
  }
  
  .search-box {
    flex-direction: column;
  }
  
  .search-box input {
    border-radius: var(--border-radius);
    margin-bottom: 10px;
  }
  
  .search-box button {
    border-radius: var(--border-radius);
    padding: 12px;
    justify-content: center;
  }
  
  .posts-section .section-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 15px;
  }
  
  .services-grid {
    grid-template-columns: 1fr;
  }
  
  .notification {
    width: calc(100vw - 40px);
    right: 20px;
    left: 20px;
  }
  
  .modal-content {
    padding: 30px 20px;
  }
  
  .social-buttons {
    flex-direction: column;
  }
  
  .social-btn {
    width: 100%;
  }
}