/* ==============================================================================
   PAYOUTFLOW - DESIGN SYSTEM & STYLESHEET
   Midnight Navy Fintech Theme with Neon Glow & Glassmorphism
   ============================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600;700&display=swap');

:root {
  /* Color Palette */
  --bg-midnight: #070B1A;
  --surface-main: #10172B;
  --surface-secondary: #151F38;
  --surface-card: #0D1326;
  --surface-overlay: rgba(16, 23, 43, 0.85);

  --neon-cyan: #00E5FF;
  --electric-blue: #397BFF;
  --violet-accent: #8B5CF6;
  --magenta-accent: #D946EF;

  --text-main: #F4F7FF;
  --text-secondary: #A7B2CC;
  --text-muted: #64748B;

  --border-divider: #273451;
  --border-glow: rgba(0, 229, 255, 0.4);
  --border-glow-purple: rgba(139, 92, 246, 0.4);

  --state-success: #22C55E;
  --state-success-bg: rgba(34, 197, 94, 0.12);
  --state-success-border: rgba(34, 197, 94, 0.35);

  --state-pending: #F59E0B;
  --state-pending-bg: rgba(245, 158, 11, 0.12);
  --state-pending-border: rgba(245, 158, 11, 0.35);

  --state-failed: #EF4444;
  --state-failed-bg: rgba(239, 68, 68, 0.12);
  --state-failed-border: rgba(239, 68, 68, 0.35);

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-full: 9999px;

  --font-sans: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  --shadow-glow-cyan: 0 0 25px rgba(0, 229, 255, 0.25);
  --shadow-glow-purple: 0 0 30px rgba(139, 92, 246, 0.25);
  --shadow-glow-success: 0 0 35px rgba(34, 197, 94, 0.3);
  --shadow-card: 0 16px 40px rgba(0, 0, 0, 0.5);
}

/* Reset & Base */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-midnight);
  color: var(--text-main);
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

/* Ambient Neon Glow Meshes */
.ambient-glow-left {
  position: fixed;
  top: 15%;
  left: -150px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(0, 229, 255, 0.14) 0%, rgba(57, 123, 255, 0.08) 50%, transparent 75%);
  filter: blur(80px);
  pointer-events: none;
  z-index: 0;
}

.ambient-glow-right {
  position: fixed;
  top: 10%;
  right: -150px;
  width: 550px;
  height: 550px;
  background: radial-gradient(circle, rgba(217, 70, 239, 0.12) 0%, rgba(139, 92, 246, 0.09) 50%, transparent 75%);
  filter: blur(90px);
  pointer-events: none;
  z-index: 0;
}

.ambient-glow-bottom {
  position: fixed;
  bottom: -150px;
  left: 30%;
  width: 600px;
  height: 400px;
  background: radial-gradient(circle, rgba(57, 123, 255, 0.1) 0%, transparent 70%);
  filter: blur(90px);
  pointer-events: none;
  z-index: 0;
}

.page-wrapper {
  position: relative;
  z-index: 1;
  max-width: 1400px;
  margin: 0 auto;
  padding: 24px 32px 48px;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

/* Top Banner (Test Mode / Environment) */
.env-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(16, 23, 43, 0.85);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-divider);
  border-radius: var(--radius-full);
  padding: 8px 20px;
  margin-bottom: 24px;
  font-size: 0.85rem;
}

.env-badge-group {
  display: flex;
  align-items: center;
  gap: 12px;
}

.env-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(0, 229, 255, 0.12);
  border: 1px solid rgba(0, 229, 255, 0.3);
  color: var(--neon-cyan);
  padding: 3px 10px;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.75rem;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.env-pill.mock {
  background: rgba(139, 92, 246, 0.15);
  border-color: rgba(139, 92, 246, 0.4);
  color: #C084FC;
}

.env-nav-links {
  display: flex;
  align-items: center;
  gap: 16px;
}

.nav-admin-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--text-main);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.85rem;
  padding: 5px 14px;
  border-radius: var(--radius-full);
  background: var(--surface-secondary);
  border: 1px solid var(--border-divider);
  transition: all 0.2s ease;
}

.nav-admin-btn:hover {
  border-color: var(--neon-cyan);
  color: var(--neon-cyan);
  box-shadow: 0 0 12px rgba(0, 229, 255, 0.2);
}

/* Header */
.app-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 36px;
  gap: 24px;
}

.brand-container {
  display: flex;
  align-items: center;
  gap: 16px;
  text-decoration: none;
}

.brand-emblem-wrap {
  position: relative;
  width: 52px;
  height: 52px;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(0, 229, 255, 0.2), rgba(217, 70, 239, 0.2));
  border: 1.5px solid rgba(0, 229, 255, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 20px rgba(0, 229, 255, 0.3);
  overflow: hidden;
}

.brand-emblem-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.brand-text-wrap {
  display: flex;
  flex-direction: column;
}

.brand-title {
  font-size: 1.75rem;
  font-weight: 800;
  letter-spacing: -0.5px;
  color: #FFFFFF;
  line-height: 1.1;
}

.brand-title-flow {
  background: linear-gradient(90deg, #00E5FF 0%, #A855F7 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.brand-subtitle {
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--text-secondary);
  letter-spacing: 0.4px;
}

.header-feature-pills {
  display: flex;
  align-items: center;
  gap: 16px;
}

.feature-pill {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 18px;
  background: rgba(16, 23, 43, 0.7);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-divider);
  border-radius: var(--radius-full);
}

.feature-icon-circle {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.feature-icon-circle.shield {
  background: rgba(0, 229, 255, 0.15);
  color: var(--neon-cyan);
}

.feature-icon-circle.lightning {
  background: rgba(57, 123, 255, 0.2);
  color: var(--electric-blue);
}

.feature-icon-circle.clock {
  background: rgba(139, 92, 246, 0.2);
  color: var(--violet-accent);
}

.feature-text-block {
  display: flex;
  flex-direction: column;
}

.feature-title {
  font-size: 0.85rem;
  font-weight: 700;
  color: #FFFFFF;
  line-height: 1.2;
}

.feature-desc {
  font-size: 0.72rem;
  color: var(--text-secondary);
  font-weight: 500;
}

/* Main Centered Container for Stepped Flow */
.checkout-main-container {
  max-width: 680px;
  margin: 0 auto;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.checkout-step-view {
  width: 100%;
  animation: fadeIn 0.35s ease;
}

.checkout-step-view.hidden {
  display: none !important;
}

.receipt-header-pills {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 14px;
  margin-bottom: 24px;
  flex-wrap: wrap;
  width: 100%;
}

.btn-new-payment {
  width: 100%;
  padding: 13px 20px;
  border-radius: var(--radius-md);
  border: 1px dashed var(--border-divider);
  background: var(--surface-card);
  color: var(--text-secondary);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: all 0.2s ease;
  margin-top: 10px;
}

.btn-new-payment:hover {
  border-color: var(--neon-cyan);
  color: var(--neon-cyan);
  background: rgba(0, 229, 255, 0.08);
}

/* Cards Common Style */
.fintech-card {
  background: var(--surface-main);
  border: 1px solid var(--border-divider);
  border-radius: var(--radius-xl);
  padding: 32px;
  box-shadow: var(--shadow-card);
  position: relative;
  overflow: hidden;
  transition: border-color 0.3s ease;
}

.fintech-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0, 229, 255, 0.4), rgba(217, 70, 239, 0.4), transparent);
}

/* Left Card: Checkout Form */
.card-top-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.88rem;
  font-weight: 500;
  transition: color 0.2s ease;
  cursor: pointer;
  background: none;
  border: none;
}

.back-link:hover {
  color: var(--neon-cyan);
}

.order-badge-container {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
  color: var(--text-secondary);
  font-family: var(--font-mono);
}

.order-id-val {
  color: var(--text-main);
  font-weight: 600;
}

.icon-copy-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 4px;
  border-radius: 4px;
  transition: all 0.2s ease;
}

.icon-copy-btn:hover {
  color: var(--neon-cyan);
  background: rgba(0, 229, 255, 0.1);
}

/* Header Banner Inside Card */
.payment-headline-wrap {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 28px;
}

.headline-shield-badge {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: rgba(0, 229, 255, 0.12);
  border: 1px solid rgba(0, 229, 255, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--neon-cyan);
  flex-shrink: 0;
  box-shadow: 0 0 16px rgba(0, 229, 255, 0.2);
}

.headline-text-group h2 {
  font-size: 1.55rem;
  font-weight: 800;
  color: #FFFFFF;
  line-height: 1.2;
}

.gradient-title-accent {
  background: linear-gradient(90deg, #00E5FF 0%, #D946EF 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.headline-text-group p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-top: 4px;
}

/* Amount Input Area */
.input-section {
  margin-bottom: 28px;
}

.input-label {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 10px;
}

.amount-input-box {
  position: relative;
  display: flex;
  align-items: center;
  background: var(--surface-card);
  border: 1.5px solid var(--border-divider);
  border-radius: var(--radius-md);
  padding: 6px 16px;
  transition: all 0.2s ease;
}

.amount-input-box:focus-within {
  border-color: var(--neon-cyan);
  box-shadow: 0 0 20px rgba(0, 229, 255, 0.2);
}

.currency-symbol {
  font-size: 1.6rem;
  font-weight: 700;
  color: #FFFFFF;
  margin-right: 12px;
  font-family: var(--font-sans);
}

.amount-input-field {
  width: 100%;
  background: transparent;
  border: none;
  outline: none;
  font-size: 1.6rem;
  font-weight: 800;
  color: #FFFFFF;
  font-family: var(--font-sans);
}

.amount-input-field::placeholder {
  color: var(--text-muted);
}

.amount-chips-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-top: 14px;
}

.amount-chip {
  background: var(--surface-card);
  border: 1px solid var(--border-divider);
  border-radius: var(--radius-md);
  color: var(--text-main);
  padding: 10px 0;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  text-align: center;
  transition: all 0.2s ease;
  font-family: var(--font-sans);
}

.amount-chip:hover {
  border-color: var(--electric-blue);
  background: rgba(57, 123, 255, 0.1);
}

.amount-chip.active {
  background: linear-gradient(135deg, rgba(57, 123, 255, 0.25), rgba(0, 229, 255, 0.15));
  border: 1.5px solid var(--electric-blue);
  color: #FFFFFF;
  box-shadow: 0 0 16px rgba(57, 123, 255, 0.3);
}

/* Select UPI App Section */
.upi-section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.upi-title-group {
  display: flex;
  align-items: center;
  gap: 10px;
}

.upi-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: #FFFFFF;
}

.upi-badge-logo {
  height: 20px;
  object-fit: contain;
}

.upi-supported-tag {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: var(--neon-cyan);
  font-size: 0.78rem;
  font-weight: 600;
}

/* 5 UPI Apps Grid */
.upi-apps-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 10px;
  margin-bottom: 28px;
}

.upi-app-card {
  position: relative;
  background: var(--surface-card);
  border: 1.5px solid var(--border-divider);
  border-radius: var(--radius-md);
  padding: 16px 10px 14px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  cursor: pointer;
  transition: all 0.25s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.upi-app-card:hover {
  border-color: rgba(0, 229, 255, 0.5);
  transform: translateY(-2px);
  background: var(--surface-secondary);
}

.upi-app-card.selected {
  border-color: var(--neon-cyan);
  background: linear-gradient(180deg, rgba(0, 229, 255, 0.12) 0%, rgba(16, 23, 43, 0.8) 100%);
  box-shadow: 0 0 20px rgba(0, 229, 255, 0.25);
}

.app-check-badge {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--neon-cyan);
  color: var(--bg-midnight);
  display: none;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  font-weight: 900;
}

.upi-app-card.selected .app-check-badge {
  display: flex;
}

.app-icon-container {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 10px;
  background: rgba(255, 255, 255, 0.05);
  overflow: hidden;
}

.app-icon-img {
  width: 32px;
  height: 32px;
  object-fit: contain;
}

.app-name {
  font-size: 0.82rem;
  font-weight: 700;
  color: #FFFFFF;
  line-height: 1.2;
}

.app-sublabel {
  font-size: 0.68rem;
  color: var(--text-secondary);
  margin-top: 3px;
  white-space: nowrap;
}

/* Pay Now Primary CTA Button */
.btn-pay-now {
  width: 100%;
  padding: 16px 24px;
  border: none;
  border-radius: var(--radius-md);
  background: linear-gradient(90deg, #00E5FF 0%, #397BFF 45%, #D946EF 100%);
  color: #FFFFFF;
  font-size: 1.05rem;
  font-weight: 700;
  font-family: var(--font-sans);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  cursor: pointer;
  box-shadow: 0 0 30px rgba(0, 229, 255, 0.35);
  transition: all 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
  position: relative;
  overflow: hidden;
  margin-bottom: 24px;
}

.btn-pay-now:hover:not(:disabled) {
  box-shadow: 0 0 40px rgba(0, 229, 255, 0.5), 0 0 20px rgba(217, 70, 239, 0.4);
  transform: translateY(-2px);
}

.btn-pay-now:active:not(:disabled) {
  transform: translateY(0);
}

.btn-pay-now:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  filter: grayscale(0.5);
}

/* Trust Badges Footer inside Card */
.trust-badges-bar {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  padding-top: 20px;
  border-top: 1px solid var(--border-divider);
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
}

.trust-icon-box {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: rgba(0, 229, 255, 0.08);
  color: var(--neon-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.trust-text-group {
  display: flex;
  flex-direction: column;
}

.trust-title {
  font-size: 0.76rem;
  font-weight: 700;
  color: #FFFFFF;
  line-height: 1.2;
}

/* ==============================================================================
   STEP 1.5: WAITING / VERIFICATION VIEW
   ============================================================================== */

.waiting-live-indicator {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0, 229, 255, 0.1);
  border: 1px solid rgba(0, 229, 255, 0.35);
  color: var(--neon-cyan);
  padding: 5px 12px;
  border-radius: var(--radius-full);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.3px;
}

.live-pulse-dot {
  width: 8px;
  height: 8px;
  background-color: var(--neon-cyan);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--neon-cyan);
  animation: live-dot-ping 1.6s cubic-bezier(0, 0, 0.2, 1) infinite;
}

@keyframes live-dot-ping {
  0% { transform: scale(0.9); opacity: 1; }
  50% { transform: scale(1.4); opacity: 0.5; }
  100% { transform: scale(0.9); opacity: 1; }
}

/* Radar & App Visual */
.waiting-hero-radar {
  position: relative;
  width: 140px;
  height: 140px;
  margin: 10px auto 20px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.radar-circle {
  position: absolute;
  border-radius: 50%;
  border: 1.5px solid rgba(0, 229, 255, 0.4);
  pointer-events: none;
}

.radar-ring-1 {
  width: 90px;
  height: 90px;
  animation: radar-wave 2.4s ease-out infinite;
}

.radar-ring-2 {
  width: 115px;
  height: 115px;
  animation: radar-wave 2.4s ease-out 0.8s infinite;
}

.radar-ring-3 {
  width: 140px;
  height: 140px;
  animation: radar-wave 2.4s ease-out 1.6s infinite;
}

@keyframes radar-wave {
  0% { transform: scale(0.65); opacity: 0.85; border-color: rgba(0, 229, 255, 0.7); }
  50% { opacity: 0.45; }
  100% { transform: scale(1.15); opacity: 0; border-color: rgba(57, 123, 255, 0); }
}

.waiting-app-emblem-box {
  position: relative;
  z-index: 2;
  width: 68px;
  height: 68px;
  border-radius: 20px;
  background: var(--surface-card);
  border: 1.5px solid rgba(0, 229, 255, 0.5);
  box-shadow: 0 0 25px rgba(0, 229, 255, 0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px;
}

.waiting-app-emblem-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

/* 5-Minute Countdown Timer Widget */
.waiting-timer-widget {
  background: var(--surface-secondary);
  border: 1px solid rgba(0, 229, 255, 0.25);
  border-radius: var(--radius-lg);
  padding: 16px 20px;
  margin-bottom: 20px;
  text-align: center;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

.timer-display-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-bottom: 10px;
}

.waiting-timer-countdown {
  font-family: var(--font-mono);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--neon-cyan);
  letter-spacing: 2px;
  text-shadow: 0 0 15px rgba(0, 229, 255, 0.45);
}

.waiting-progress-track {
  width: 100%;
  height: 6px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 10px;
  overflow: hidden;
  margin-bottom: 10px;
}

.waiting-progress-bar {
  height: 100%;
  background: linear-gradient(90deg, var(--neon-cyan) 0%, var(--electric-blue) 100%);
  border-radius: 10px;
  transition: width 1s linear;
  box-shadow: 0 0 10px var(--neon-cyan);
}

.waiting-timer-caption {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

/* Amount & Status Info Box */
.waiting-amount-card {
  background: var(--surface-card);
  border: 1px solid var(--border-divider);
  border-radius: var(--radius-lg);
  padding: 16px 20px;
  text-align: center;
  margin-bottom: 18px;
}

.waiting-amount-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.waiting-amount-number {
  font-size: 2.4rem;
  font-weight: 800;
  color: #FFFFFF;
  margin: 4px 0 10px;
}

.waiting-amount-number .currency-symbol {
  color: var(--neon-cyan);
  margin-right: 4px;
}

.waiting-status-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(245, 158, 11, 0.12);
  border: 1px solid rgba(245, 158, 11, 0.35);
  color: var(--state-pending);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  font-weight: 600;
}

.chip-spinner {
  width: 12px;
  height: 12px;
  border: 2px solid rgba(245, 158, 11, 0.3);
  border-top-color: var(--state-pending);
  border-radius: 50%;
  animation: spin 0.9s linear infinite;
}

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

.waiting-instruction-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  text-align: center;
  line-height: 1.5;
  margin-bottom: 22px;
}

.waiting-instruction-desc strong {
  color: #FFFFFF;
}

/* Waiting Action Buttons */
.waiting-action-buttons {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 20px;
}

.btn-check-status-action {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 20px;
  background: linear-gradient(135deg, var(--neon-cyan) 0%, var(--electric-blue) 100%);
  color: #070B1A;
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 700;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all 0.25s ease;
  box-shadow: 0 4px 20px rgba(0, 229, 255, 0.35);
}

.btn-check-status-action:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(0, 229, 255, 0.5);
}

.btn-check-status-action.loading .spin-icon-check {
  animation: spin 0.8s linear infinite;
}

.btn-reopen-upi-action {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 13px 20px;
  background: var(--surface-card);
  color: #FFFFFF;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 600;
  border: 1px solid var(--border-divider);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all 0.25s ease;
}

.btn-reopen-upi-action:hover {
  border-color: var(--neon-cyan);
  background: rgba(0, 229, 255, 0.06);
}

/* Waiting Footer Notice */
.waiting-notice-footer {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  text-align: center;
}

.waiting-warning-pill {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 176, 32, 0.08);
  border: 1px solid rgba(255, 176, 32, 0.25);
  color: #FFB020;
  padding: 8px 14px;
  border-radius: var(--radius-md);
  font-size: 0.78rem;
  line-height: 1.3;
}

.btn-cancel-waiting-highlight {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 20px;
  background: rgba(239, 68, 68, 0.12);
  border: 1.5px solid rgba(239, 68, 68, 0.45);
  color: #FFA39E;
  font-family: var(--font-sans);
  font-size: 0.92rem;
  font-weight: 700;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all 0.25s ease;
  box-shadow: 0 4px 14px rgba(239, 68, 68, 0.15);
}

.btn-cancel-waiting-highlight:hover {
  background: rgba(239, 68, 68, 0.22);
  border-color: #EF4444;
  color: #FFFFFF;
  box-shadow: 0 6px 20px rgba(239, 68, 68, 0.35);
  transform: translateY(-1px);
}

.btn-cancel-waiting-highlight svg {
  color: #EF4444;
  transition: transform 0.2s;
}

.btn-cancel-waiting-highlight:hover svg {
  transform: scale(1.15);
}

/* Right Card: Payment Successful Receipt */
.receipt-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.success-badge-glow-wrap {
  position: relative;
  width: 80px;
  height: 80px;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.success-pulse-ring {
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: rgba(34, 197, 94, 0.2);
  animation: pulse-ring 2.5s infinite;
}

.success-check-circle {
  position: relative;
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: linear-gradient(135deg, #22C55E 0%, #16A34A 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #FFFFFF;
  box-shadow: var(--shadow-glow-success);
}

@keyframes pulse-ring {
  0% { transform: scale(0.9); opacity: 0.8; }
  50% { transform: scale(1.3); opacity: 0.2; }
  100% { transform: scale(0.9); opacity: 0.8; }
}

.receipt-title {
  font-size: 1.85rem;
  font-weight: 800;
  color: #FFFFFF;
  line-height: 1.2;
}

.receipt-title-glow {
  color: var(--state-success);
  text-shadow: 0 0 15px rgba(34, 197, 94, 0.4);
}

.receipt-sub {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-top: 6px;
  margin-bottom: 24px;
}

/* Receipt Big Amount Block */
.receipt-amount-box {
  margin-bottom: 28px;
}

.receipt-big-amount {
  font-size: 2.5rem;
  font-weight: 800;
  color: #FFFFFF;
  letter-spacing: -0.5px;
  font-family: var(--font-sans);
}

.receipt-paid-via {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-top: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

/* Receipt Details Table */
.receipt-table-card {
  width: 100%;
  background: var(--surface-card);
  border: 1px solid var(--border-divider);
  border-radius: var(--radius-lg);
  padding: 16px 20px;
  margin-bottom: 28px;
}

.receipt-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 0;
  border-bottom: 1px solid rgba(39, 52, 81, 0.6);
  font-size: 0.88rem;
}

.receipt-row:last-child {
  border-bottom: none;
}

.receipt-label {
  color: var(--text-secondary);
  font-weight: 500;
}

.receipt-value-group {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  color: #FFFFFF;
  font-family: var(--font-mono);
}

.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 700;
  font-family: var(--font-sans);
}

.status-badge.success {
  background: var(--state-success-bg);
  border: 1px solid var(--state-success-border);
  color: var(--state-success);
}

.status-badge.pending {
  background: var(--state-pending-bg);
  border: 1px solid var(--state-pending-border);
  color: var(--state-pending);
}

.status-badge.failed {
  background: var(--state-failed-bg);
  border: 1px solid var(--state-failed-border);
  color: var(--state-failed);
}

/* Receipt Actions */
.receipt-actions {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 24px;
}

.btn-share-whatsapp {
  width: 100%;
  padding: 14px 20px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(34, 197, 94, 0.4);
  background: rgba(34, 197, 94, 0.15);
  backdrop-filter: blur(8px);
  color: #4ADE80;
  font-size: 0.95rem;
  font-weight: 700;
  font-family: var(--font-sans);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-share-whatsapp:hover {
  background: rgba(34, 197, 94, 0.25);
  border-color: #22C55E;
  box-shadow: 0 0 20px rgba(34, 197, 94, 0.3);
  transform: translateY(-1px);
}

.btn-download-receipt {
  width: 100%;
  padding: 14px 20px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-divider);
  background: var(--surface-card);
  color: var(--text-main);
  font-size: 0.95rem;
  font-weight: 600;
  font-family: var(--font-sans);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-download-receipt:hover {
  border-color: var(--neon-cyan);
  color: var(--neon-cyan);
  background: var(--surface-secondary);
}

.receipt-footer-note {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.receipt-footer-note strong {
  color: var(--text-secondary);
}

/* Modals */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(7, 11, 26, 0.85);
  backdrop-filter: blur(12px);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 20px;
}

.modal-overlay.active {
  display: flex;
  animation: fadeIn 0.2s ease;
}

.modal-card {
  background: var(--surface-main);
  border: 1px solid var(--border-divider);
  border-radius: var(--radius-xl);
  max-width: 480px;
  width: 100%;
  padding: 32px;
  position: relative;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.8), 0 0 30px rgba(0, 229, 255, 0.15);
  max-height: 90vh;
  overflow-y: auto;
}

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

.modal-title {
  font-size: 1.35rem;
  font-weight: 800;
  color: #FFFFFF;
}

.modal-close-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 1.5rem;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  transition: all 0.2s;
}

.modal-close-btn:hover {
  color: #FFFFFF;
  background: rgba(255, 255, 255, 0.1);
}

/* QR Code & Intent Modal Content */
.qr-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 16px;
  background: #FFFFFF;
  border-radius: var(--radius-lg);
  margin-bottom: 20px;
  box-shadow: 0 0 25px rgba(0, 229, 255, 0.25);
}

.qr-image {
  width: 240px;
  height: 240px;
  object-fit: contain;
}

.qr-caption {
  color: #070B1A;
  font-size: 0.8rem;
  font-weight: 700;
  margin-top: 8px;
}

.intent-action-buttons {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 20px;
}

.btn-open-intent {
  padding: 14px;
  border-radius: var(--radius-md);
  background: linear-gradient(90deg, #00E5FF, #397BFF);
  color: #FFFFFF;
  text-decoration: none;
  text-align: center;
  font-weight: 700;
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  box-shadow: 0 0 20px rgba(0, 229, 255, 0.3);
}

.btn-copy-vpa {
  padding: 12px;
  border-radius: var(--radius-md);
  background: var(--surface-secondary);
  border: 1px solid var(--border-divider);
  color: var(--text-main);
  cursor: pointer;
  font-weight: 600;
  font-size: 0.88rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.btn-copy-vpa:hover {
  border-color: var(--neon-cyan);
  color: var(--neon-cyan);
}

/* Polling Simulator Box */
.simulator-box {
  background: rgba(139, 92, 246, 0.1);
  border: 1px dashed rgba(139, 92, 246, 0.4);
  border-radius: var(--radius-md);
  padding: 16px;
  text-align: center;
  margin-top: 16px;
}

.simulator-title {
  font-size: 0.82rem;
  font-weight: 700;
  color: #C084FC;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 8px;
}

.simulator-btns-row {
  display: flex;
  gap: 10px;
}

.btn-sim-success {
  flex: 1;
  padding: 10px;
  border-radius: var(--radius-sm);
  background: rgba(34, 197, 94, 0.2);
  border: 1px solid var(--state-success);
  color: #4ADE80;
  font-weight: 700;
  font-size: 0.82rem;
  cursor: pointer;
}

.btn-sim-success:hover {
  background: rgba(34, 197, 94, 0.35);
}

.btn-sim-fail {
  flex: 1;
  padding: 10px;
  border-radius: var(--radius-sm);
  background: rgba(239, 68, 68, 0.2);
  border: 1px solid var(--state-failed);
  color: #F87171;
  font-weight: 700;
  font-size: 0.82rem;
  cursor: pointer;
}

.btn-sim-fail:hover {
  background: rgba(239, 68, 68, 0.35);
}

/* Toast Notifications */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 2000;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.toast {
  background: var(--surface-main);
  border: 1px solid var(--border-divider);
  border-radius: var(--radius-md);
  padding: 12px 20px;
  color: var(--text-main);
  font-size: 0.88rem;
  font-weight: 600;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
  display: flex;
  align-items: center;
  gap: 10px;
  animation: slideInRight 0.25s ease forwards;
}

.toast.success {
  border-color: var(--state-success);
  color: #4ADE80;
}

.toast.error {
  border-color: var(--state-failed);
  color: #F87171;
}

/* Footer */
.app-footer {
  margin-top: auto;
  padding-top: 40px;
  border-top: 1px solid rgba(39, 52, 81, 0.4);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.82rem;
  color: var(--text-muted);
}

.footer-nav {
  display: flex;
  gap: 20px;
}

.footer-link {
  color: var(--text-secondary);
  text-decoration: none;
  transition: color 0.2s ease;
  cursor: pointer;
}

.footer-link:hover {
  color: var(--neon-cyan);
}

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

@keyframes slideInRight {
  from { transform: translateX(50px); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

/* ==============================================================================
   MOBILE & RESPONSIVE OPTIMIZATIONS
   Optimized specifically for mobile screens (360px - 768px)
   ============================================================================== */

@media (max-width: 768px) {
  .page-wrapper {
    padding: 16px 14px 28px;
  }

  .app-header {
    margin-bottom: 20px;
  }

  .brand-emblem-wrap {
    width: 44px;
    height: 44px;
    border-radius: 14px;
  }

  .brand-title {
    font-size: 1.45rem;
  }

  .brand-subtitle {
    font-size: 0.75rem;
  }

  .fintech-card {
    padding: 22px 16px;
    border-radius: 22px;
  }

  .card-top-nav {
    margin-bottom: 18px;
  }

  .back-link {
    font-size: 0.8rem;
  }

  .order-badge-container {
    font-size: 0.8rem;
  }

  .payment-headline-wrap {
    gap: 12px;
    margin-bottom: 20px;
  }

  .headline-shield-badge {
    width: 40px;
    height: 40px;
    border-radius: 12px;
  }

  .headline-shield-badge svg {
    width: 20px;
    height: 20px;
  }

  .headline-text-group h1 {
    font-size: 1.35rem;
  }

  .headline-text-group p {
    font-size: 0.8rem;
  }

  .input-section {
    margin-bottom: 20px;
  }

  .input-label {
    font-size: 0.82rem;
    margin-bottom: 6px;
  }

  .amount-input-box {
    padding: 8px 14px;
  }

  .currency-symbol {
    font-size: 1.35rem;
    margin-right: 8px;
  }

  .amount-input-field {
    font-size: 1.35rem;
  }

  .amount-chips-row {
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
    margin-top: 10px;
  }

  .amount-chip {
    padding: 8px 0;
    font-size: 0.85rem;
    border-radius: 10px;
  }

  .upi-section-header {
    margin-bottom: 12px;
  }

  .upi-title {
    font-size: 0.88rem;
  }

  .upi-supported-tag {
    font-size: 0.72rem;
  }

  /* 5 UPI Apps Grid on Mobile:
     Row 1 (3 apps): Google Pay, PhonePe, Paytm (span 2 each out of 6 columns)
     Row 2 (2 apps): Navi, Other UPI (span 3 each out of 6 columns)
     100% symmetrical, full width, tap-friendly! */
  .upi-apps-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 8px;
    margin-bottom: 20px;
  }

  .upi-app-card:nth-child(1),
  .upi-app-card:nth-child(2),
  .upi-app-card:nth-child(3) {
    grid-column: span 2;
  }

  .upi-app-card:nth-child(4),
  .upi-app-card:nth-child(5) {
    grid-column: span 3;
  }

  .upi-app-card {
    padding: 12px 6px 10px;
    border-radius: 12px;
  }

  .app-icon-container {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    margin-bottom: 6px;
  }

  .app-icon-img {
    width: 26px;
    height: 26px;
  }

  .app-name {
    font-size: 0.78rem;
    font-weight: 700;
  }

  .app-sublabel {
    font-size: 0.64rem;
    margin-top: 2px;
  }

  .btn-pay-now {
    padding: 14px 18px;
    font-size: 0.98rem;
    border-radius: 12px;
    margin-bottom: 18px;
  }

  /* Compact Trust Badges in a single horizontal row on mobile */
  .trust-badges-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 6px;
    padding-top: 14px;
    border-top: 1px solid var(--border-divider);
  }

  .trust-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 4px;
    flex: 1;
  }

  .trust-icon-box {
    width: 26px;
    height: 26px;
    border-radius: 6px;
    margin: 0 auto;
  }

  .trust-icon-box svg {
    width: 14px;
    height: 14px;
  }

  .trust-title {
    font-size: 0.7rem;
    line-height: 1.1;
  }

  .trust-sub {
    display: none; /* Hide long subtitle on mobile so it stays neatly on 1 screen */
  }

  /* Step 2 Receipt Card Mobile Styling */
  .receipt-card {
    padding: 24px 16px;
  }

  .success-check-circle {
    width: 54px;
    height: 54px;
  }

  .success-check-circle svg {
    width: 28px;
    height: 28px;
  }

  .receipt-title {
    font-size: 1.45rem;
  }

  .receipt-sub {
    font-size: 0.82rem;
    margin-bottom: 18px;
  }

  .receipt-amount-box {
    margin-bottom: 20px;
  }

  .receipt-big-amount {
    font-size: 2.1rem;
  }

  .receipt-paid-via {
    font-size: 0.82rem;
  }

  .receipt-table-card {
    padding: 12px 14px;
    margin-bottom: 20px;
    border-radius: 14px;
  }

  .receipt-row {
    padding: 9px 0;
    font-size: 0.8rem;
  }

  .receipt-actions {
    gap: 10px;
    margin-bottom: 18px;
  }

  .btn-share-whatsapp,
  .btn-download-receipt,
  .btn-new-payment {
    padding: 13px 16px;
    font-size: 0.88rem;
  }
}

/* Extra small mobile screens (<= 380px) */
@media (max-width: 380px) {
  .page-wrapper {
    padding: 12px 8px 20px;
  }

  .fintech-card {
    padding: 18px 12px;
  }

  .amount-chips-row {
    gap: 4px;
  }

  .amount-chip {
    font-size: 0.78rem;
    padding: 6px 0;
  }

  .app-name {
    font-size: 0.72rem;
  }

  .app-sublabel {
    display: none;
  }
}