/* ===========================
   EUROTILE MOBILE APP - DESIGN SYSTEM
   =========================== */

/* Import Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@300;400;500;700&display=swap');

/* Root Variables - Color Palette */
:root {
  --primary-blue: #005B9A;
  --light-blue: #38B6FF;
  --accent-cyan: #35C6F4;
  --background-gray: #F4F6F8;
  --text-dark: #212121;
  --text-light: #666666;
  --white: #FFFFFF;
  --border-color: #EEEEEE;
  --success-color: #28a745;
  --warning-color: #ffc107;
  --danger-color: #dc3545;
  --shadow-light: 0 2px 8px rgba(0, 0, 0, 0.05);
  --shadow-medium: 0 4px 15px rgba(0, 0, 0, 0.07);
  --shadow-heavy: 0 8px 25px rgba(0, 0, 0, 0.1);
}

/* Reset & Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  -webkit-tap-highlight-color: transparent;
}

html {
  font-size: 14px;
  scroll-behavior: smooth;
}

body {
  font-family: 'Roboto', sans-serif;
  font-size: 14px;
  font-weight: 400;
  line-height: 1.5;
  color: var(--text-dark);
  background-color: var(--background-gray);
  min-height: 100vh;
  position: relative;
  padding-bottom: 70px; /* Space for bottom nav */
  overflow-x: hidden;
}

/* Typography */
h1 {
  font-size: 20px;
  font-weight: 700;
  color: var(--text-dark);
  line-height: 1.3;
  /* <!----> */
  /* margin-bottom: 16px; */
}

h2 {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-dark);
  line-height: 1.4;
  margin-bottom: 12px;
}

h3 {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-dark);
  line-height: 1.4;
  margin-bottom: 8px;
}

p {
  color: var(--text-light);
  margin-bottom: 12px;
}

.text-small {
  font-size: 12px;
}

.text-bold {
  font-weight: 700;
}

.text-center {
  text-align: center;
}

/* Container & Layout */
.container {
  max-width: 100%;
  padding: 16px;
}

.page-wrapper {
  min-height: calc(100vh - 70px);
}

/* Header Styles */
.header {
  background: var(--white);
  padding: 16px;
  box-shadow: var(--shadow-light);
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-dark);
}

.back-button {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  background: transparent;
  cursor: pointer;
}

/* Card Components */
.card {
  background: var(--white);
  border-radius: 12px;
  padding: 16px;
  box-shadow: var(--shadow-medium);
  margin-bottom: 16px;
}

.card-title {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--text-dark);
}

/* Member Card Styles */
.member-card {
  width: 100%;
  height: 200px;
  border-radius: 16px;
  position: relative;
  overflow: hidden;
  background-size: cover;
  background-position: center;
  padding: 20px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  color: var(--white);
  box-shadow: var(--shadow-heavy);
  margin-bottom: 24px;
}

.member-card-titan {
  background-image: url('../images/card-titan.png');
}

.member-card-gold {
  background-image: url('../images/card-gold.png');
}

.member-card-diamond {
  background-image: url('../images/card-diamond.png');
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 12px 24px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
  text-align: center;
}

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

.btn-primary:hover {
  background-color: #004980;
  transform: translateY(-1px);
  box-shadow: var(--shadow-medium);
}

.btn-secondary {
  background-color: transparent;
  color: var(--primary-blue);
  border: 2px solid var(--primary-blue);
}

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

.btn-block {
  display: block;
  width: 100%;
}

.btn-sm {
  padding: 8px 16px;
  font-size: 12px;
}

.btn-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
}

/* Form Elements */
.form-group {
  margin-bottom: 16px;
}

.form-label {
  display: block;
  font-size: 12px;
  font-weight: 500;
  color: var(--text-dark);
  margin-bottom: 8px;
}

.form-input {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  font-size: 14px;
  transition: all 0.3s ease;
  background: var(--white);
}

.form-input:focus {
  outline: none;
  border-color: var(--primary-blue);
  box-shadow: 0 0 0 3px rgba(0, 91, 154, 0.1);
}

.form-input-icon {
  position: relative;
}

.form-input-icon .form-input {
  padding-left: 44px;
}

.form-input-icon .icon {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-light);
}

.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
  background-repeat: no-repeat;
  background-position: right 12px center;
  background-size: 20px;
  padding-right: 40px;
}

/* OTP Input Styles */
.otp-container {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin: 24px 0;
}

.otp-input {
  width: 48px;
  height: 48px;
  text-align: center;
  font-size: 20px;
  font-weight: 700;
  border: 2px solid var(--border-color);
  border-radius: 8px;
  transition: all 0.3s ease;
}

.otp-input:focus {
  outline: none;
  border-color: var(--primary-blue);
}

/* Grid Systems */
.grid {
  display: grid;
  gap: 16px;
}

.grid-2 {
  grid-template-columns: repeat(2, 1fr);
}

.grid-3 {
  grid-template-columns: repeat(3, 1fr);
}

/* Feature Grid */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}

.feature-item {
  background: var(--white);
  border-radius: 12px;
  padding: 16px;
  text-align: center;
  box-shadow: var(--shadow-light);
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
  color: inherit;
}

.feature-item:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-medium);
}

.feature-icon {
  font-size: 32px;
  color: var(--primary-blue);
  margin-bottom: 8px;
}

.feature-title {
  font-size: 12px;
  font-weight: 500;
  color: var(--text-dark);
}

/* Slider/Carousel */
.slider-container {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  -ms-overflow-style: none;
  margin-bottom: 24px;
}

.slider-container::-webkit-scrollbar {
  display: none;
}

.slider-wrapper {
  display: flex;
  gap: 12px;
  padding: 4px;
}

.slider-item {
  flex: 0 0 280px;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow-light);
}

.slider-item img {
  width: 100%;
  height: 140px;
  object-fit: cover;
}

/* Product Grid */
.product-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}

.product-card {
  background: var(--white);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow-light);
  transition: all 0.3s ease;
}

.product-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-medium);
}

.product-image {
  width: 100%;
  height: 160px;
  object-fit: cover;
}

.product-info {
  padding: 12px;
}

.product-name {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-dark);
  margin-bottom: 4px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.product-price {
  font-size: 16px;
  font-weight: 700;
  color: var(--primary-blue);
  margin-bottom: 8px;
}

/* List Items */
.list-item {
  background: var(--white);
  padding: 16px;
  border-radius: 12px;
  margin-bottom: 12px;
  box-shadow: var(--shadow-light);
  display: flex;
  align-items: center;
  justify-content: space-between;
  text-decoration: none;
  color: inherit;
  transition: all 0.3s ease;
}

.list-item:hover {
  box-shadow: var(--shadow-medium);
}

.list-item-icon {
  width: 48px;
  height: 48px;
  border-radius: 8px;
  background: var(--background-gray);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 12px;
  font-size: 20px;
  color: var(--primary-blue);
}

.list-item-content {
  flex: 1;
}

.list-item-title {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-dark);
  margin-bottom: 4px;
}

.list-item-subtitle {
  font-size: 12px;
  color: var(--text-light);
}

.list-item-arrow {
  color: var(--text-light);
  font-size: 20px;
}

/* Bottom Navigation */
.bottom-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--white);
  box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.05);
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: space-around;
  z-index: 1000;
  padding: 0 16px;
}

.nav-item {
  /* flex: 1; */
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  color: var(--text-light);
  transition: all 0.3s ease;
  padding: 8px;
  cursor: pointer;
}

.nav-item.active {
  color: var(--primary-blue);
}

.nav-item:hover {
  color: var(--primary-blue);
}

.nav-icon {
  font-size: 24px;
  margin-bottom: 4px;
}

.nav-label {
  font-size: 11px;
  font-weight: 500;
}

/* Floating Action Button */
.fab {
  position: fixed;
  bottom: 90px;
  right: 16px;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--accent-cyan);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-heavy);
  cursor: pointer;
  transition: all 0.3s ease;
  z-index: 999;
  border: none;
  font-size: 24px;
}

.fab:hover {
  transform: scale(1.1);
  box-shadow: 0 10px 30px rgba(53, 198, 244, 0.4);
}

/* Badge */
.badge {
  display: inline-block;
  padding: 4px 8px;
  font-size: 11px;
  font-weight: 700;
  border-radius: 12px;
  background: var(--danger-color);
  color: var(--white);
  position: absolute;
  top: -4px;
  right: -4px;
  min-width: 20px;
  text-align: center;
}

/* Progress Bar */
.progress {
  background: var(--border-color);
  height: 8px;
  border-radius: 4px;
  overflow: hidden;
  margin: 16px 0;
}

.progress-bar {
  height: 100%;
  background: linear-gradient(90deg, var(--primary-blue) 0%, var(--light-blue) 100%);
  border-radius: 4px;
  transition: width 0.5s ease;
}

/* Tab Navigation */
.tab-nav {
  display: flex;
  background: var(--white);
  border-radius: 12px;
  padding: 4px;
  margin-bottom: 16px;
  box-shadow: var(--shadow-light);
}

.tab-item {
  flex: 1;
  padding: 12px;
  text-align: center;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-light);
  background: transparent;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
}

.tab-item.active {
  /*background: var(--primary-blue);*/
  color: var(--white);
}

/* Search Bar */
.search-bar {
  background: var(--white);
  border-radius: 12px;
  padding: 12px 16px;
  display: flex;
  align-items: center;
  box-shadow: var(--shadow-light);
  margin-bottom: 16px;
}

.search-input {
  flex: 1;
  border: none;
  outline: none;
  font-size: 14px;
  color: var(--text-dark);
  background: transparent;
  padding-left: 8px;
}

.search-icon {
  color: var(--text-light);
  font-size: 20px;
}

/* Filter Pills */
.filter-container {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 4px;
  margin-bottom: 16px;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.filter-container::-webkit-scrollbar {
  display: none;
}

.filter-pill {
  padding: 8px 16px;
  background: var(--white);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-dark);
  white-space: nowrap;
  cursor: pointer;
  transition: all 0.3s ease;
  flex-shrink: 0;
}

.filter-pill.active {
  background: var(--primary-blue);
  color: var(--white);
  border-color: var(--primary-blue);
}

/* Cart Item */
.cart-item {
  background: var(--white);
  border-radius: 12px;
  padding: 16px;
  margin-bottom: 12px;
  box-shadow: var(--shadow-light);
  display: flex;
  gap: 12px;
}

.cart-item-image {
  width: 80px;
  height: 80px;
  border-radius: 8px;
  object-fit: cover;
}

.cart-item-info {
  flex: 1;
}

.cart-item-name {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-dark);
  margin-bottom: 4px;
}

.cart-item-price {
  font-size: 16px;
  font-weight: 700;
  color: var(--primary-blue);
  margin-bottom: 8px;
}

/* Quantity Control */
.quantity-control {
  display: flex;
  align-items: center;
  gap: 12px;
}

.quantity-btn {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1px solid var(--border-color);
  background: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s ease;
}

.quantity-btn:hover {
  background: var(--primary-blue);
  color: var(--white);
  border-color: var(--primary-blue);
}

.quantity-value {
  font-size: 16px;
  font-weight: 500;
  min-width: 30px;
  text-align: center;
}

/* Notification Item */
.notification-item {
  background: var(--white);
  padding: 16px;
  border-radius: 12px;
  margin-bottom: 12px;
  box-shadow: var(--shadow-light);
  position: relative;
}

.notification-item.unread {
  border-left: 3px solid var(--primary-blue);
}

.notification-title {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-dark);
  margin-bottom: 4px;
}

.notification-message {
  font-size: 13px;
  color: var(--text-light);
  margin-bottom: 8px;
}

.notification-time {
  font-size: 11px;
  color: var(--text-light);
}

/* Empty State */
.empty-state {
  text-align: center;
  padding: 48px 24px;
}

.empty-icon {
  font-size: 64px;
  color: var(--border-color);
  margin-bottom: 16px;
}

.empty-title {
  font-size: 16px;
  font-weight: 500;
  color: var(--text-dark);
  margin-bottom: 8px;
}

.empty-message {
  font-size: 14px;
  color: var(--text-light);
}

/* Success State */
.success-container {
  text-align: center;
  padding: 48px 24px;
}

.success-icon {
  width: 80px;
  height: 80px;
  background: var(--success-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  font-size: 40px;
  color: var(--white);
}

.success-title {
  font-size: 24px;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 12px;
}

.success-message {
  font-size: 14px;
  color: var(--text-light);
  margin-bottom: 24px;
}

/* Loading State */
.loading {
  display: flex;
  justify-content: center;
  padding: 24px;
}

.spinner {
  width: 40px;
  height: 40px;
  border: 3px solid var(--border-color);
  border-top-color: var(--primary-blue);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Utilities */
.mt-1 { margin-top: 8px; }
.mt-2 { margin-top: 16px; }
.mt-3 { margin-top: 24px; }
.mt-4 { margin-top: 32px; }

.mb-1 { margin-bottom: 8px; }
.mb-2 { margin-bottom: 16px; }
.mb-3 { margin-bottom: 24px; }
.mb-4 { margin-bottom: 32px; }

.p-1 { padding: 8px; }
.p-2 { padding: 16px; }
.p-3 { padding: 24px; }
.p-4 { padding: 32px; }

.text-primary { color: var(--primary-blue); }
.text-success { color: var(--success-color); }
.text-warning { color: var(--warning-color); }
.text-danger { color: var(--danger-color); }
.text-muted { color: var(--text-light); }

.bg-primary { background-color: var(--primary-blue); }
.bg-white { background-color: var(--white); }
.bg-gray { background-color: var(--background-gray); }

.d-none { display: none; }
.d-block { display: block; }
.d-flex { display: flex; }
.align-center { align-items: center; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }

.w-100 { width: 100%; }
.h-100 { height: 100%; }

/* Complaint Button for Points History */
.btn-complaint {
  background: var(--primary-blue);
  color: var(--white);
  border: none;
  border-radius: 16px;
  padding: 6px 12px;
  font-size: 11px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
  white-space: nowrap;
  height: 40px;
}

.btn-complaint:hover {
  background: var(--light-blue);
  transform: translateY(-1px);
}

/* Referral Page Styles */
.referral-logo {
  width: 48px;
  height: 48px;
  background: var(--primary-blue);
  color: var(--white);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 14px;
}

.referral-item {
  margin-bottom: 16px;
}

.referral-item:last-child {
  margin-bottom: 0;
}

.referral-label {
  display: block;
  font-size: 13px;
  color: var(--text-dark);
  font-weight: 500;
  margin-bottom: 8px;
}

.referral-value-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--background-gray);
  border-radius: 8px;
  padding: 12px;
  border: 1px solid var(--border-color);
}

.referral-value {
  flex: 1;
  font-size: 14px;
  color: var(--text-dark);
  margin-right: 12px;
  word-break: break-all;
}

.referral-actions {
  display: flex;
  gap: 8px;
}

.referral-btn {
  width: 36px;
  height: 36px;
  background: var(--white);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s ease;
  color: var(--text-light);
}

.referral-btn:hover {
  background: var(--primary-blue);
  color: var(--white);
  border-color: var(--primary-blue);
}

.benefit-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.benefit-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 14px;
  color: var(--text-dark);
}

.benefit-item i {
  font-size: 16px;
  margin-top: 2px;
}

.steps-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.step-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 14px;
  color: var(--text-dark);
}

.step-number {
  width: 24px;
  height: 24px;
  background: var(--primary-blue);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 2px;
}

/* Payment Card Styles */
.payments-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.payment-card {
  background: var(--white);
  border-radius: 12px;
  box-shadow: var(--shadow-light);
  display: flex;
  position: relative;
  overflow: hidden;
}

.payment-status-indicator {
  width: 4px;
  height: 100%;
  flex-shrink: 0;
}

.payment-card.processing .payment-status-indicator {
  background: var(--primary-blue);
}

.payment-card.completed .payment-status-indicator {
  background: var(--success-color);
}

.payment-card.pending .payment-status-indicator {
  background: var(--warning-color);
}

.payment-card.cancelled .payment-status-indicator {
  background: var(--danger-color);
}

.payment-content {
  padding: 16px;
  flex: 1;
}

.payment-id {
  font-size: 16px;
  font-weight: 500;
  color: var(--primary-blue);
  margin: 0;
}

.payment-amount {
  font-size: 16px;
  font-weight: 700;
  color: var(--danger-color);
  margin-left: auto;
}

.payment-details {
  margin-top: 8px;
}

.payment-details p {
  margin: 4px 0;
  font-size: 12px;
  color: var(--text-light);
}

.payment-time {
  color: var(--text-dark) !important;
  font-weight: 500;
}

.payment-store {
  color: var(--text-dark) !important;
}

.payment-note {
  font-size: 11px !important;
}

.status-badge {
  display: inline-block;
  padding: 4px 8px;
  border-radius: 12px;
  font-size: 11px;
  font-weight: 500;
  color: var(--white);
}

.status-badge.processing {
  background: var(--warning-color);
}

.status-badge.completed {
  background: var(--success-color);
}

.status-badge.pending {
  background: var(--primary-blue);
}

.status-badge.cancelled {
  background: var(--danger-color);
}

/* Order Card Styles (similar to payment cards) */
.orders-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

/*.order-card {
  background: var(--white);
  border-radius: 12px;
  box-shadow: var(--shadow-light);
  display: flex;
  position: relative;
  overflow: hidden;
}*/

.order-card {
  background: var(--white);
  border-radius: 12px;
  box-shadow: var(--shadow-light);
  display: flex;
  position: relative;
  overflow: hidden;
  cursor: pointer;
  transition: all 0.3s ease;
}

.order-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-medium);
}

.order-status-indicator {
  width: 4px;
  height: 100%;
  flex-shrink: 0;
}

.order-card.processing .order-status-indicator {
  background: var(--primary-blue);
}

.order-card.completed .order-status-indicator {
  background: var(--success-color);
}

.order-card.pending .order-status-indicator {
  background: var(--warning-color);
}

.order-card.shipping .order-status-indicator {
  background: var(--accent-cyan);
}

.order-card.cancelled .order-status-indicator {
  background: var(--danger-color);
}

.order-content {
  padding: 16px;
  flex: 1;
}

.order-id {
  font-size: 16px;
  font-weight: 500;
  color: var(--primary-blue);
  margin: 0;
}

.order-amount {
  font-size: 16px;
  font-weight: 700;
  color: var(--danger-color);
  margin-left: auto;
}

.order-details {
  margin-top: 8px;
}

.order-details p {
  margin: 4px 0;
  font-size: 12px;
  color: var(--text-light);
}

.order-date, .order-customer {
  color: var(--text-dark) !important;
  font-weight: 500;
}

.order-note {
  font-size: 11px !important;
}

.status-badge.shipping {
  background: var(--accent-cyan);
}

/* Chat Interface Styles */
.chat-header {
  background: var(--primary-blue);
  color: var(--white);
  padding: 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: 70px;
}

.chat-user-info {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 12px;
}

.chat-avatar {
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
}

.chat-name {
  font-size: 16px;
  font-weight: 500;
  margin: 0;
}

.chat-status {
  font-size: 12px;
  opacity: 0.8;
  margin: 0;
}

.chat-call-button {
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.2);
  border: none;
  border-radius: 50%;
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s ease;
}

.chat-call-button:hover {
  background: rgba(255, 255, 255, 0.3);
}

.chat-messages {
  flex: 1;
  padding: 16px;
  overflow-y: auto;
  margin-top: 70px;
  margin-bottom: 70px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.message {
  display: flex;
  align-items: flex-end;
  gap: 8px;
  margin-bottom: 8px;
}

.message.system {
  justify-content: center;
  margin: 16px 0;
}

.message.system .message-content {
  background: var(--border-color);
  color: var(--text-light);
  font-size: 12px;
  padding: 8px 12px;
  border-radius: 16px;
  text-align: center;
}

.message.outgoing {
  flex-direction: row-reverse;
  justify-content: flex-start;
}

.message.incoming {
  justify-content: flex-start;
}

.message-avatar {
  width: 32px;
  height: 32px;
  background: var(--primary-blue);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  flex-shrink: 0;
}

.message-content {
  max-width: 70%;
  background: var(--white);
  border-radius: 16px;
  padding: 12px 16px;
  box-shadow: var(--shadow-light);
  position: relative;
}

.message.outgoing .message-content {
  background: var(--primary-blue);
  color: var(--white);
}

.message-content p {
  margin: 0 0 4px 0;
  font-size: 14px;
  line-height: 1.4;
}

.message-time {
  font-size: 11px;
  opacity: 0.7;
  display: block;
}

.typing-indicator {
  display: flex;
  gap: 4px;
  align-items: center;
  padding: 4px 0;
}

.typing-dot {
  width: 8px;
  height: 8px;
  background: var(--text-light);
  border-radius: 50%;
  animation: typing 1.5s infinite ease-in-out;
}

.typing-dot:nth-child(2) {
  animation-delay: 0.3s;
}

.typing-dot:nth-child(3) {
  animation-delay: 0.6s;
}

@keyframes typing {
  0%, 60%, 100% {
    transform: scale(0.8);
    opacity: 0.5;
  }
  30% {
    transform: scale(1);
    opacity: 1;
  }
}

.chat-input-container {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--white);
  padding: 12px 16px;
  border-top: 1px solid var(--border-color);
  z-index: 100;
}

.chat-input-wrapper {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--background-gray);
  border-radius: 24px;
  padding: 8px 12px;
}

.chat-attachment-button,
.chat-send-button {
  width: 36px;
  height: 36px;
  border: none;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s ease;
  flex-shrink: 0;
}

.chat-attachment-button {
  background: transparent;
  color: var(--text-light);
}

.chat-send-button {
  background: var(--primary-blue);
  color: var(--white);
}

.chat-send-button:hover {
  background: var(--light-blue);
}

.chat-input {
  flex: 1;
  border: none;
  background: transparent;
  outline: none;
  font-size: 14px;
  color: var(--text-dark);
  padding: 8px 4px;
}

/* Quote Card Styles */
.quotes-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.quote-card {
  background: var(--white);
  border-radius: 12px;
  box-shadow: var(--shadow-light);
  display: flex;
  position: relative;
  overflow: hidden;
}

.quote-status-indicator {
  width: 4px;
  height: 100%;
  flex-shrink: 0;
}

.quote-card.new .quote-status-indicator {
  background: var(--primary-blue);
}

.quote-card.sent .quote-status-indicator {
  background: var(--warning-color);
}

.quote-card.accepted .quote-status-indicator {
  background: var(--success-color);
}

.quote-card.rejected .quote-status-indicator {
  background: var(--danger-color);
}

.quote-content {
  padding: 16px;
  flex: 1;
}

.quote-id {
  font-size: 16px;
  font-weight: 500;
  color: var(--primary-blue);
  margin: 0;
}

.quote-amount {
  font-size: 16px;
  font-weight: 700;
  color: var(--danger-color);
  margin-left: auto;
}

.quote-details {
  margin-top: 8px;
}

.quote-details p {
  margin: 4px 0;
  font-size: 12px;
  color: var(--text-light);
}

.quote-date, .quote-project {
  color: var(--text-dark) !important;
  font-weight: 500;
}

.quote-note {
  font-size: 11px !important;
}

.status-badge.new {
  background: var(--primary-blue);
}

.status-badge.sent {
  background: var(--warning-color);
}

.status-badge.accepted {
  background: var(--success-color);
}

.status-badge.rejected {
  background: var(--danger-color);
}

/* Project Card Styles */
.projects-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.project-card {
  background: var(--white);
  border-radius: 12px;
  box-shadow: var(--shadow-light);
  display: flex;
  position: relative;
  overflow: hidden;
}

.project-status-indicator {
  width: 4px;
  height: 100%;
  flex-shrink: 0;
}

.project-card.in-progress .project-status-indicator {
  background: var(--primary-blue);
}

.project-card.completed .project-status-indicator {
  background: var(--success-color);
}

.project-card.planning .project-status-indicator {
  background: var(--warning-color);
}

.project-card.paused .project-status-indicator {
  background: var(--danger-color);
}

.project-content {
  padding: 16px;
  flex: 1;
}

.project-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.project-name {
  font-size: 16px;
  font-weight: 500;
  color: var(--text-dark);
  margin: 0;
  flex: 1;
  margin-right: 12px;
}

.project-progress {
  background: var(--primary-blue);
  color: var(--white);
  padding: 4px 8px;
  border-radius: 12px;
  font-size: 11px;
  font-weight: 600;
  flex-shrink: 0;
}

.project-details {
  margin-top: 8px;
}

.project-details p {
  margin: 6px 0;
  font-size: 12px;
  color: var(--text-light);
  display: flex;
  align-items: flex-start;
  gap: 8px;
}

.project-details i {
  font-size: 11px;
  margin-top: 2px;
  flex-shrink: 0;
  width: 12px;
}

.project-owner, .project-address, .project-date {
  color: var(--text-dark) !important;
  font-weight: 400;
}

.status-badge.planning {
  background: var(--warning-color);
}

/* Form Styles */
.form-container {
  padding-bottom: 100px;
}

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

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

.form-input, .form-select {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  font-size: 14px;
  color: var(--text-dark);
  background: var(--white);
  transition: all 0.3s ease;
}

.form-input:focus, .form-select:focus {
  outline: none;
  border-color: var(--primary-blue);
  box-shadow: 0 0 0 3px rgba(0, 91, 154, 0.1);
}

.form-textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  font-size: 14px;
  color: var(--text-dark);
  background: var(--white);
  resize: vertical;
  min-height: 80px;
  font-family: inherit;
  transition: all 0.3s ease;
}

.form-textarea:focus {
  outline: none;
  border-color: var(--primary-blue);
  box-shadow: 0 0 0 3px rgba(0, 91, 154, 0.1);
}

.form-select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml;charset=US-ASCII,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 4 5'><path fill='%23666' d='M2 0L0 2h4zm0 5L0 3h4z'/></svg>");
  background-repeat: no-repeat;
  background-position: right 12px center;
  background-size: 12px;
  padding-right: 40px;
}

.form-actions {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--white);
  border-top: 1px solid var(--border-color);
  padding: 16px;
  display: flex;
  gap: 12px;
  z-index: 100;
}

.form-actions .btn {
  flex: 1;
  margin: 0;
}

.btn-secondary {
  background: var(--background-gray);
  color: var(--text-dark);
  border: 1px solid var(--border-color);
}

.btn-secondary:hover {
  background: var(--border-color);
}

/* Input validation styles */
.form-input:invalid, .form-select:invalid, .form-textarea:invalid {
  border-color: var(--danger-color);
}

.form-input:valid, .form-select:valid, .form-textarea:valid {
  border-color: var(--success-color);
}

/* Gift Item Styles */
.gifts-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.gift-item {
  background: var(--white);
  border-radius: 12px;
  padding: 16px;
  box-shadow: var(--shadow-light);
  display: flex;
  gap: 12px;
  align-items: flex-start;
}

.gift-image {
  width: 50px;
  height: 50px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
}

.gift-item.valid .gift-image {
  background: var(--primary-blue);
  color: var(--white);
}

.gift-item.used .gift-image {
  background: var(--success-color);
  color: var(--white);
}

.gift-item.expired .gift-image {
  background: var(--danger-color);
  color: var(--white);
}

.gift-content {
  flex: 1;
}

.gift-name {
  font-size: 16px;
  font-weight: 500;
  color: var(--text-dark);
  margin: 0 0 4px 0;
}

.gift-description {
  font-size: 13px;
  color: var(--text-light);
  margin: 0 0 8px 0;
}

.gift-info {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.gift-info p {
  font-size: 12px;
  color: var(--text-light);
  margin: 0;
  display: flex;
  align-items: center;
  gap: 6px;
}

.gift-info i {
  font-size: 10px;
  width: 12px;
}

.gift-expiry {
  color: var(--primary-blue) !important;
  font-weight: 500;
}

.gift-used-date {
  color: var(--success-color) !important;
  font-weight: 500;
}

.gift-expired-date {
  color: var(--danger-color) !important;
  font-weight: 500;
}

.gift-actions {
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex-shrink: 0;
}

.btn-sm {
  padding: 6px 12px;
  font-size: 12px;
  border-radius: 6px;
  min-width: 80px;
  text-align: center;
}

.gift-item.used, .gift-item.expired {
  opacity: 0.7;
}

.gift-item.used .gift-name, .gift-item.expired .gift-name {
  text-decoration: line-through;
}

/* Profile Edit Styles */
.profile-avatar-section {
  text-align: center;
  margin-bottom: 24px;
}

.profile-avatar {
  position: relative;
  display: inline-block;
}

.profile-avatar img {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  object-fit: cover;
  border: 4px solid var(--white);
  box-shadow: var(--shadow-medium);
}

.avatar-edit-btn {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 32px;
  height: 32px;
  background: var(--primary-blue);
  color: var(--white);
  border: none;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: var(--shadow-light);
}

/* Address Styles */
.address-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.address-item {
  background: var(--white);
  border-radius: 12px;
  padding: 16px;
  box-shadow: var(--shadow-light);
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.address-item.default {
  border: 2px solid var(--primary-blue);
}

.address-content {
  flex: 1;
}

.address-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 4px;
}

.address-name {
  font-size: 16px;
  font-weight: 500;
  color: var(--text-dark);
  margin: 0;
}

.default-badge {
  background: var(--primary-blue);
  color: var(--white);
  padding: 2px 8px;
  border-radius: 10px;
  font-size: 10px;
  font-weight: 500;
}

.set-default-btn {
  background: var(--background-gray);
  color: var(--text-light);
  border: 1px solid var(--border-color);
  padding: 4px 8px;
  border-radius: 12px;
  font-size: 11px;
  cursor: pointer;
}

.address-phone {
  font-size: 14px;
  color: var(--primary-blue);
  font-weight: 500;
  margin: 4px 0;
}

.address-text {
  font-size: 13px;
  color: var(--text-light);
  margin: 0;
  line-height: 1.4;
}

.address-actions {
  display: flex;
  gap: 8px;
}

.btn-address-edit, .btn-address-delete {
  width: 36px;
  height: 36px;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  background: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s ease;
}

.btn-address-edit {
  color: var(--primary-blue);
}

.btn-address-delete {
  color: var(--danger-color);
}

/* Password Input Styles */
.password-input-container {
  position: relative;
}

.password-toggle {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: var(--text-light);
  cursor: pointer;
  padding: 4px;
}

.form-help {
  font-size: 12px;
  color: var(--text-light);
  margin-top: 4px;
  margin-bottom: 0;
}

.security-tips {
  background: var(--background-gray);
  padding: 16px;
  border-radius: 8px;
  margin-top: 16px;
}

.security-tips h4 {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-dark);
  margin: 0 0 8px 0;
}

.security-tips ul {
  margin: 0;
  padding-left: 16px;
}

.security-tips li {
  font-size: 12px;
  color: var(--text-light);
  margin-bottom: 4px;
}

/* KHOA */
.quote-request-content {
    margin: 14px 0;
    padding: 12px;
    border: 1px solid var(--border-color);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1); /* đổ bóng nhẹ */
    border-radius: 8px; /* tuỳ chọn, bo góc mềm hơn */
    background-color: #fff; /* nên có nền sáng để bóng dễ thấy */
}

.quote-request-details {
    position: relative;
}
.quote-request-status-text {
    position: absolute;
    top: 0;
    right: 0;
}
.status-badge.waiting {
    background: var(--danger-color);
    /* color: var(--text-light); */
}
.status-badge.quoted {
    background: var(--success-color );
    /* color: var(--text-light); */
}
/* KHOA */

/* Responsive Design */
@media (min-width: 768px) {
  .container {
    max-width: 768px;
    margin: 0 auto;
  }
  
  .product-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .feature-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}


@keyframes rotate {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* ===========================
   PRODUCT ACTIONS STYLES
   =========================== */

.product-actions {
  /*display: flex;*/
  gap: 6px;
  margin-top: 8px;
  width: 100%
}

.btn-360 {
  flex: 1;
  font-size: 11px;
  padding: 6px 8px;
  border: 1px solid var(--primary-blue);
  background: transparent;
  color: var(--primary-blue);
  border-radius: 6px;
  transition: all 0.3s ease;
  width: 100%;
  margin-top: 4px;
}

.btn-360:hover {
  background: var(--primary-blue);
  color: white;
}

.btn-add-cart {
  flex: 2;
  font-size: 11px;
  padding: 6px 8px;
  width: 100%;
}

/* ===========================
   SHARE MODAL STYLES
   =========================== */


/*Thêm*/

/* New Quote Status Badges */
.status-badge.negotiating {
  background: #ff9800; /* Orange */
}

.status-badge.finalized {
  background: var(--success-color); /* Green */
}

.status-badge.converted {
  background: #9c27b0; /* Purple */
}

/* Quote Request Card Styles */
.quote-request-card {
  cursor: pointer;
  transition: all 0.3s ease;
}

.quote-request-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-medium);
}

.quote-request-card.negotiating .quote-request-status-indicator {
  background: #ff9800;
}

.quote-request-card.finalized .quote-request-status-indicator {
  background: var(--success-color);
}

.quote-request-card.converted .quote-request-status-indicator {
  background: #9c27b0;
}

.quote-request-card.sent .quote-request-status-indicator {
  background: var(--primary-blue);
}

.quote-request-card.cancelled .quote-request-status-indicator {
  background: var(--text-light);
}


        /* Quick Info Grid */
        .quick-info {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 12px;
            margin-bottom: 20px;
        }

        .info-item {
            padding: 12px;
            background: var(--background-gray);
            border-radius: 12px;
            text-align: center;
        }

        .info-icon {
            font-size: 20px;
            color: var(--primary-blue);
            margin-bottom: 4px;
        }

        .info-label {
            font-size: 11px;
            color: var(--text-light);
            margin-bottom: 2px;
        }

        .info-value {
            font-size: 13px;
            font-weight: 600;
            color: var(--text-dark);
        }