/* Created by Said A. Brbakh | Email: said.a.brbakh@gmail.com | WhatsApp: +972568016111 */

/* ─────────────────────────────────────────────
   Google Fonts
   ───────────────────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Cairo:wght@400;500;600;700&family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap');

/* ─────────────────────────────────────────────
   Design Tokens (Modern Fintech Dark)
   ───────────────────────────────────────────── */
:root {
  /* Core Colors - Frosty Arctic Light Theme */
  --bg: #f3f4f6;
  --bg-surface: rgba(255, 255, 255, 0.75);
  --bg-elevated: rgba(255, 255, 255, 0.95);

  --accent: #059669;
  --accent-glow: rgba(5, 150, 105, 0.1);
  --accent-gradient: linear-gradient(135deg, #059669 0%, #0284c7 100%);

  --secondary: #3b82f6;
  --secondary-glow: rgba(59, 130, 246, 0.08);
  --secondary-gradient: linear-gradient(135deg, #4f46e5 0%, #3b82f6 100%);

  --success: #10b981;
  --error: #e11d48;
  --warning: #d97706;

  --text: #414b5a;
  --text-strong: #0a0f1d;
  --text-dim: #64748b;

  --border: rgba(15, 23, 42, 0.08);
  --border-strong: rgba(15, 23, 42, 0.12);

  /* Advanced Light Glassmorphism */
  --glass-bg: rgba(255, 255, 255, 0.75);
  --glass-border: rgba(255, 255, 255, 0.4);
  --blur: 24px;

  /* Enhanced Shadows for Light Surfaces */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.04);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.08), 0 2px 4px -1px rgba(0, 0, 0, 0.04);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(15, 23, 42, 0.1), 0 10px 10px -5px rgba(15, 23, 42, 0.04);
  --shadow-accent: 0 0 30px rgba(5, 150, 105, 0.2);

  /* Radius */
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 32px;
  --radius-pill: 9999px;

  /* Fonts */
  --font-ar: 'Cairo', sans-serif;
  --font-en: 'Inter', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  --font-sans: var(--font-ar);

  /* Spacing */
  --sp-1: 0.25rem;
  --sp-2: 0.5rem;
  --sp-3: 0.75rem;
  --sp-4: 1rem;
  --sp-5: 1.25rem;
  --sp-6: 1.5rem;
  --sp-8: 2rem;
  --sp-10: 2.5rem;
  --sp-12: 3rem;

  /* Animations */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

body[data-lang='en'] {
  --font-sans: var(--font-en);
}

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

[hidden] {
  display: none !important;
}

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  font-family: var(--font-sans);
  background-color: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  display: flex;
  flex-direction: column;
}

/* ─────────────────────────────────────────────
   Animated Background
   ───────────────────────────────────────────── */
.bg {
  position: fixed;
  inset: 0;
  z-index: -1;
  background-color: var(--bg);
  background-image:
    radial-gradient(circle at 0% 0%, rgba(59, 130, 246, 0.05) 0%, transparent 50%),
    radial-gradient(circle at 100% 100%, rgba(16, 185, 129, 0.05) 0%, transparent 50%);
}

.bg::before {
  content: '';
  position: absolute;
  top: -10%;
  left: -5%;
  width: 50%;
  height: 50%;
  background: radial-gradient(circle, rgba(99, 102, 241, 0.12) 0%, transparent 70%);
  filter: blur(60px);
  animation: float-main 20s infinite alternate var(--ease-out);
}

.bg::after {
  content: '';
  position: absolute;
  bottom: -10%;
  right: -5%;
  width: 60%;
  height: 60%;
  background: radial-gradient(circle, rgba(16, 185, 129, 0.12) 0%, transparent 70%);
  filter: blur(80px);
  animation: float-reverse 25s infinite alternate-reverse var(--ease-out);
}

.bg-extra {
  position: absolute;
  top: 30%;
  right: 10%;
  width: 40%;
  height: 40%;
  background: radial-gradient(circle, rgba(244, 63, 94, 0.05) 0%, transparent 70%);
  filter: blur(70px);
  animation: float-center 18s infinite alternate var(--ease-out);
}

@keyframes float-main {
  0% {
    transform: translate(0, 0) scale(1);
  }

  100% {
    transform: translate(15%, 10%) scale(1.1);
  }
}

@keyframes float-reverse {
  0% {
    transform: translate(0, 0) scale(1);
  }

  100% {
    transform: translate(-10%, -15%) scale(1.2);
  }
}

@keyframes float-center {
  0% {
    transform: translate(0, 0) rotate(0deg);
  }

  100% {
    transform: translate(-5%, 5%) rotate(10deg);
  }
}

/* ─────────────────────────────────────────────
   Layout
   ───────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 var(--sp-4);
}

.layout {
  padding: var(--sp-12) 0;
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
}

/* ─────────────────────────────────────────────
   Topbar
   ───────────────────────────────────────────── */
.topbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--bg-surface);
  backdrop-filter: blur(var(--blur));
  -webkit-backdrop-filter: blur(var(--blur));
  border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
}

.topbar__inner {
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  text-decoration: none;
  transition: opacity 0.2s ease;
}

.brand:hover {
  opacity: 0.85;
}

.brand__name {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-strong);
  letter-spacing: -0.02em;
}

.brand__tag {
  font-size: 0.75rem;
  color: var(--text-dim);
  font-weight: 600;
}

.topbar-controls {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
}

/* ─────────────────────────────────────────────
   Buttons
   ───────────────────────────────────────────── */
.theme-toggle {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  color: var(--text-strong);
  padding: 0.5rem 1rem;
  border-radius: var(--radius-md);
  cursor: pointer;
  font-size: 0.875rem;
  font-weight: 600;
  transition: all 0.2s var(--ease-out);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.theme-toggle:hover {
  background: var(--bg-elevated);
  border-color: var(--accent);
  transform: translateY(-1px);
}

.theme-toggle--logout {
  color: var(--error);
  border-color: rgba(239, 68, 68, 0.2);
}

.theme-toggle--logout:hover {
  background: rgba(239, 68, 68, 0.1);
  border-color: var(--error);
}

/* Main Action Button */
.btn {
  width: 100%;
  padding: 1.125rem 1.5rem;
  background: var(--accent-gradient);
  border: none;
  border-radius: var(--radius-md);
  color: #fff;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.4s var(--ease-out);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  box-shadow: 0 8px 20px -6px rgba(16, 185, 129, 0.4);
}

.btn:hover:not(:disabled) {
  transform: translateY(-3px) scale(1.02);
  filter: brightness(1.1);
  box-shadow: 0 12px 30px -8px rgba(16, 185, 129, 0.6);
}

.btn:active:not(:disabled) {
  transform: translateY(-1px);
}

.btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
  filter: grayscale(0.8);
}

.btn--small {
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
  width: auto;
}

/* ─────────────────────────────────────────────
   Cards
   ───────────────────────────────────────────── */
.card {
  width: 100%;
  background: var(--bg-surface);
  backdrop-filter: blur(var(--blur));
  -webkit-backdrop-filter: blur(var(--blur));
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-xl);
  padding: var(--sp-8);
  box-shadow: var(--shadow-xl);
  position: relative;
  overflow: hidden;
  animation: fadeSlideUp 0.8s var(--ease-out) forwards;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--accent-gradient);
  opacity: 0.8;
}

@keyframes fadeSlideUp {
  0% {
    opacity: 0;
    transform: translateY(30px) scale(0.98);
    filter: blur(10px);
  }

  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
    filter: blur(0);
  }
}

.card__header {
  margin-bottom: var(--sp-8);
  text-align: center;
}

.h1 {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--text-strong);
  margin-bottom: var(--sp-2);
  letter-spacing: -0.03em;
}

.sub {
  font-size: 0.95rem;
  color: var(--text-dim);
}

/* ─────────────────────────────────────────────
   Forms
   ───────────────────────────────────────────── */
.form {
  display: flex;
  flex-direction: column;
  gap: var(--sp-6);
}

.field {
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
}

label {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--text-strong);
  letter-spacing: 0.02em;
}

input,
select,
textarea {
  background: #ffffff;
  border: 1.5px solid var(--border-strong);
  border-radius: var(--radius-md);
  padding: 0.875rem 1rem;
  color: var(--text-strong);
  font-family: inherit;
  font-size: 1rem;
  transition: all 0.3s var(--ease-out);
  box-shadow: var(--shadow-sm);
}

input:hover,
select:hover,
textarea:hover {
  border-color: var(--accent);
  background: #fdfdfd;
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: var(--accent);
  background: #ffffff;
  box-shadow: 0 0 0 4px var(--accent-glow), var(--shadow-md);
  transform: translateY(-2px);
}

input::placeholder {
  color: var(--text-dim);
  opacity: 0.5;
}

.hint {
  font-size: 0.75rem;
  color: var(--text-dim);
  margin-top: 0.25rem;
}

.hint.error {
  color: var(--error);
}

/* Card Inputs */
.card-input-wrapper {
  position: relative;
  width: 100%;
}

background: rgba(239, 68, 68, 0.1);
border-color: var(--error);
}

/* Main Action Button */
.btn {
  width: 100%;
  padding: 1.125rem 1.5rem;
  background: var(--accent-gradient);
  border: none;
  border-radius: var(--radius-md);
  color: #fff;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.4s var(--ease-out);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  box-shadow: 0 8px 20px -6px rgba(16, 185, 129, 0.4);
}

.btn:hover:not(:disabled) {
  transform: translateY(-3px) scale(1.02);
  filter: brightness(1.1);
  box-shadow: 0 12px 30px -8px rgba(16, 185, 129, 0.6);
}

.btn:active:not(:disabled) {
  transform: translateY(-1px);
}

.btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
  filter: grayscale(0.8);
}

.btn--small {
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
  width: auto;
}

.btn--danger {
  background: #ff3b30;
  color: #ffffff !important;
}

.btn--danger:hover {
  background: #d32f2f;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(255, 59, 48, 0.3);
}

/* ─────────────────────────────────────────────
   Cards
   ───────────────────────────────────────────── */
.card {
  width: 100%;
  background: var(--bg-surface);
  backdrop-filter: blur(var(--blur));
  -webkit-backdrop-filter: blur(var(--blur));
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-xl);
  padding: var(--sp-8);
  box-shadow: var(--shadow-xl);
  position: relative;
  overflow: hidden;
  animation: fadeSlideUp 0.8s var(--ease-out) forwards;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--accent-gradient);
  opacity: 0.8;
}

@keyframes fadeSlideUp {
  0% {
    opacity: 0;
    transform: translateY(30px) scale(0.98);
    filter: blur(10px);
  }

  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
    filter: blur(0);
  }
}

.card__header {
  margin-bottom: var(--sp-8);
  text-align: center;
}

.h1 {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--text-strong);
  margin-bottom: var(--sp-2);
  letter-spacing: -0.03em;
}

.sub {
  font-size: 0.95rem;
  color: var(--text-dim);
}

/* ─────────────────────────────────────────────
   Forms
   ───────────────────────────────────────────── */
.form {
  display: flex;
  flex-direction: column;
  gap: var(--sp-6);
}

.field {
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
}

label {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--text-strong);
  letter-spacing: 0.02em;
}

input,
select,
textarea {
  background: #ffffff;
  border: 1.5px solid var(--border-strong);
  border-radius: var(--radius-md);
  padding: 0.875rem 1rem;
  color: var(--text-strong);
  font-family: inherit;
  font-size: 1rem;
  transition: all 0.3s var(--ease-out);
  box-shadow: var(--shadow-sm);
}

input:hover,
select:hover,
textarea:hover {
  border-color: var(--accent);
  background: #fdfdfd;
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: var(--accent);
  background: #ffffff;
  box-shadow: 0 0 0 4px var(--accent-glow), var(--shadow-md);
  transform: translateY(-2px);
}

input::placeholder {
  color: var(--text-dim);
  opacity: 0.5;
}

.hint {
  font-size: 0.75rem;
  color: var(--text-dim);
  margin-top: 0.25rem;
}

.hint.error {
  color: var(--error);
}

/* ─────────────────────────────────────────────
   Specific Components
   ───────────────────────────────────────────── */
.amount-box {
  background: #ffffff;
  border: 1.5px solid var(--border-strong);
  border-radius: var(--radius-lg);
  padding: var(--sp-6);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: var(--sp-8);
  box-shadow: var(--shadow-md);
}

.amount-box__label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.amount-box__value {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--accent);
  font-family: var(--font-mono);
}

/* Card Inputs */
.card-input-wrapper {
  position: relative;
  width: 100%;
}

.card-brand {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 5;
  padding: 0.2rem 0.5rem;
  border-radius: var(--radius-sm);
  background: #ffffff;
  border: 1px solid var(--border-strong);
  pointer-events: none;
  transition: all 0.3s var(--ease-out);
  box-shadow: var(--shadow-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  height: 2rem;
  min-width: 3.5rem;
}

.card-brand:empty {
  display: none;
}

/* Default LTR (English) */
.card-brand {
  right: 0.75rem;
}

.card-input-wrapper input#cardNumber {
  padding-right: 4.5rem;
}

/* Trust Pills */
.trust {
  display: flex;
  gap: 0.5rem;
  align-items: center;
  flex-wrap: wrap;
}

.pill {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 24px;
  padding: 0 var(--sp-2);
  border-radius: 4px;
  background: #ffffff;
  border: 1px solid var(--border);
}

.brand-icon {
  height: 14px;
  width: auto;
  object-fit: contain;
}

.brand-icon--inline {
  max-height: 1.2rem;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 1px 1px rgba(0, 0, 0, 0.05));
}

/* Invoice History */
.invoice-history {
  margin-top: var(--sp-12);
  width: 100%;
}

.invoice-row {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr auto;
  align-items: center;
  gap: 1rem;
  margin-bottom: 0.75rem;
  transition: all 0.3s var(--ease-out);
  box-shadow: var(--shadow-sm);
}

.invoice-row:hover {
  border-color: var(--accent);
  background: #fdfdfd;
  transform: scale(1.02);
  box-shadow: var(--shadow-lg);
}

.invoice-row__purpose {
  font-weight: 600;
  color: var(--text-strong);
}

.invoice-row__amount {
  font-family: var(--font-mono);
  color: var(--accent);
  font-weight: 700;
}

.invoice-row__link {
  font-size: 0.75rem;
  color: var(--text-dim);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  min-width: 0;
}

/* ─────────────────────────────────────────────
   Divider
   ───────────────────────────────────────────── */
.divider {
  height: 1px;
  background: var(--border);
  margin: var(--sp-6) 0;
}

/* ─────────────────────────────────────────────
   Row Layout
   ───────────────────────────────────────────── */
.row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--sp-4);
  margin-bottom: var(--sp-4);
}

.row__title {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.h2 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--text-strong);
}

.sub2 {
  font-size: 0.8125rem;
  color: var(--text-dim);
}

/* ─────────────────────────────────────────────
   Card Logos (payment brands)
   ───────────────────────────────────────────── */
.card-logos {
  display: flex;
  gap: 0.5rem;
}

.card-logo {
  padding: 0.16rem 0.24rem;
  border-radius: 8px;
  background: #ffffff;
  border: 1px solid var(--border);
  line-height: 1;
}

left: 1rem;
}

body[dir='rtl'] .invoice-row__actions {
  text-align: left;
}


/* ─────────────────────────────────────────────
   Missing Form & Transaction Details Utilities
   ───────────────────────────────────────────── */
.grid2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-4);
}

.transaction-card-inner {
  margin-top: var(--sp-8);
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--sp-6);
  box-shadow: var(--shadow-md);
}

.tx-header {
  margin-bottom: var(--sp-4);
}

.tx-list {
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
}

.tx-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.875rem;
}

.tx-row dt {
  color: var(--text-dim);
}

.tx-row dd {
  color: var(--text-strong);
  font-weight: 600;
  font-family: var(--font-mono);
}

.tx-row--amount dt {
  font-size: 1rem;
  color: var(--text-strong);
}

.tx-row--amount dd {
  font-size: 1.25rem;
  color: var(--accent);
  font-weight: 800;
}

/* Additional Buttons */
.btn--ghost {
  background: transparent;
  color: var(--text-strong);
  border: 1px solid var(--border);
  box-shadow: none;
}

.btn--ghost:hover:not(:disabled) {
  background: var(--bg-elevated);
  border-color: var(--border-strong);
  box-shadow: none;
}

.btn--center {
  margin: 0 auto;
}

.btn__amount {
  margin-inline-start: auto;
  font-family: var(--font-mono);
  font-weight: 600;
}

/* Progress & States Cards (Success/Rejected) */
.success-card,
.rejected-card {
  max-width: 440px;
  width: 100%;
  background: var(--bg-elevated);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-xl);
  padding: var(--sp-10);
  text-align: center;
  box-shadow: var(--shadow-xl);
  animation: popIn 0.4s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.success-mark {
  width: 60px;
  height: 60px;
  margin: 0 auto var(--sp-4);
  position: relative;
}

.success-mark__svg {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  display: block;
}

.success-mark__circle {
  stroke: var(--success);
  stroke-width: 2;
  border-radius: 50%;
  stroke-dasharray: 166;
  stroke-dashoffset: 166;
  animation: stroke 0.6s cubic-bezier(0.65, 0, 0.45, 1) forwards;
}

.success-mark__circle--red {
  stroke: var(--error);
}

.success-mark__check {
  stroke: var(--success);
  stroke-width: 3;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-dasharray: 48;
  stroke-dashoffset: 48;
  animation: stroke 0.3s cubic-bezier(0.65, 0, 0.45, 1) 0.6s forwards;
}

.success-mark__check--red {
  stroke: var(--error);
}

@keyframes stroke {
  100% {
    stroke-dashoffset: 0;
  }
}

.status-message {
  margin-bottom: var(--sp-6);
}

.status-meta {
  background: rgba(255, 255, 255, 0.5);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--sp-4);
  margin-bottom: var(--sp-6);
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
}

.status-meta__row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.875rem;
}

.status-meta__label {
  color: var(--text-dim);
}

.status-meta__value {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--text-strong);
}

.sub--detail {
  margin-top: var(--sp-2);
  font-size: 0.85rem;
}

/* OTP form */
.otp-field {
  margin: var(--sp-6) 0;
  text-align: center;
}

.otp-field input {
  text-align: center;
  font-size: 1.5rem;
  letter-spacing: 0.2em;
  font-weight: 700;
  direction: ltr;
}

.otp-actions {
  display: flex;
  gap: var(--sp-3);
  justify-content: center;
}

/* Toast */
.toast {
  position: fixed;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%) translateY(100%);
  background: var(--text-strong);
  color: var(--bg);
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-pill);
  font-size: 0.875rem;
  font-weight: 600;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s var(--ease-out);
  z-index: 2000;
  box-shadow: var(--shadow-lg);
}

.toast.is-visible {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
  visibility: visible;
}

/* ─────────────────────────────────────────────
   Responsive Extras
   ───────────────────────────────────────────── */
@media (max-width: 480px) {
  .grid2 {
    grid-template-columns: 1fr;
  }
}

/* ─────────────────────────────────────────────
   Premium Aesthetics & Dynamics (Dynamic Form & Details)
   ───────────────────────────────────────────── */

/* Page Entry Animations */
@keyframes fadeSlideUp {
  0% {
    opacity: 0;
    transform: translateY(20px);
    filter: blur(5px);
  }

  100% {
    opacity: 1;
    transform: translateY(0);
    filter: blur(0);
  }
}

.card {
  animation: fadeSlideUp 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

/* Enhancing Amount Display */
.amount-box {
  background: #ffffff;
  border: 1px solid var(--border-strong);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform 0.3s var(--ease-out), box-shadow 0.3s var(--ease-out);
}

.amount-box:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.amount-box__value {
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  text-shadow: 0 0 40px rgba(16, 185, 129, 0.4);
}

/* Dynamic Input Fields */
.field {
  position: relative;
}

input,
select,
textarea {
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: var(--shadow-sm);
}

input:hover,
select:hover,
textarea:hover {
  background: #fefefe;
  border-color: var(--accent);
}

input:focus,
select:focus,
textarea:focus {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px var(--accent-glow), var(--shadow-md) !important;
  background: #ffffff !important;
  border-color: var(--accent) !important;
}

/* Beautiful Transaction List */
.transaction-card-inner {
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-md);
  transition: all 0.4s var(--ease-out);
  position: relative;
  overflow: hidden;
}

.transaction-card-inner:hover {
  border-color: var(--accent);
  box-shadow: var(--shadow-lg);
}

.tx-row {
  padding: 0.5rem 0.5rem;
  transition: background 0.2s ease, padding 0.2s ease, border-radius 0.2s ease;
  border-radius: var(--radius-sm);
  margin: 0 -0.5rem;
}

.tx-row:hover {
  background: rgba(0, 0, 0, 0.02);
  padding: 0.5rem 1rem;
}

.tx-row dd {
  transition: all 0.3s ease;
}

.tx-row:hover dd {
  color: var(--text-strong);
}

.tx-row--amount:hover dd {
  color: #34d399;
  /* brighter green on hover */
  text-shadow: 0 0 15px rgba(16, 185, 129, 0.4);
}

/* Cards Payment Logos Dynamic Scaling */
/* For RTL formatting, text aligns right. The badge is on the LEFT side. We need left padding! */
body[dir='rtl'] .card-input-wrapper input#cardNumber {
  padding-left: 5.25rem !important;
  padding-right: 0.75rem !important;
}

body[dir='rtl'] .card-brand {
  left: 0.75rem !important;
  right: auto !important;
}

/* For LTR orientation (English), text aligns left. Badge is on the RIGHT side. Need right padding */
body:not([dir='rtl']) .card-input-wrapper input#cardNumber {
  padding-right: 5.25rem !important;
  padding-left: 1rem !important;
}

body:not([dir='rtl']) .card-brand {
  right: 0.75rem !important;
  left: auto !important;
}

/* ─────────────────────────────────────────────
   Modal Overlay System
   ───────────────────────────────────────────── */
.overlay {
  position: fixed;
  inset: 0;
  z-index: 10001;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(12px) saturate(180%);
  -webkit-backdrop-filter: blur(12px) saturate(180%);
  display: flex; /* Remove !important */
  align-items: center;
  justify-content: center;
  padding: var(--sp-4);
  animation: overlayFadeIn 0.35s ease-out forwards;
}

.overlay[hidden] {
  display: none !important; /* Force hide when attribute is present */
}

@keyframes overlayFadeIn {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

.overlay-card,
.success-card,
.rejected-card {
  max-width: 440px;
  width: 100%;
  background: #ffffff !important;
  border: 1px solid var(--border-strong) !important;
  border-radius: var(--radius-xl) !important;
  padding: var(--sp-10) !important;
  text-align: center;
  box-shadow: var(--shadow-2xl) !important;
  position: relative !important;
  z-index: 10002;
  animation: modalPopIn 0.45s cubic-bezier(0.19, 1, 0.22, 1) forwards;
}

@keyframes modalPopIn {
  from {
    opacity: 0;
    transform: scale(0.9) translateY(40px);
    filter: blur(5px);
  }

  to {
    opacity: 1;
    transform: scale(1) translateY(0);
    filter: blur(0);
  }
}

.spinner {
  width: 44px;
  height: 44px;
  border: 4px solid var(--accent-glow);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin: 0 auto var(--sp-6);
}

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

input#otpCode {
  text-align: center !important;
}

@media (max-width: 1024px) {
  .layout {
    padding: var(--sp-10) 0;
  }

  .card {
    padding: var(--sp-6);
  }
}

@media (max-width: 860px) {
  .topbar__inner {
    height: 70px;
    padding: 0;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }

  .brand__tag {
    display: none;
  }

  .topbar-controls {
    width: auto;
    display: flex;
    align-items: center;
    gap: 0.6rem;
  }
}

@media (max-width: 768px) {
  .container {
    padding: 0 0.75rem;
  }

  .layout {
    padding: var(--sp-6) 0;
  }

  .card {
    border-radius: var(--radius-lg);
    padding: var(--sp-5);
  }

  .card__header {
    margin-bottom: var(--sp-6);
  }

  .h1 {
    font-size: 1.4rem;
    line-height: 1.35;
  }

  .sub {
    font-size: 0.88rem;
    line-height: 1.55;
  }

  .amount-box {
    padding: var(--sp-4);
    margin-bottom: var(--sp-6);
  }

  .amount-box__value {
    font-size: 2rem;
  }

  .row {
    flex-direction: column;
    gap: var(--sp-3);
    align-items: stretch;
  }

  .card-logos {
    justify-content: flex-start;
    flex-wrap: wrap;
  }

  .btn {
    padding: 0.95rem 1rem;
    font-size: 0.95rem;
    gap: 0.5rem;
  }

  .btn__amount {
    margin-inline-start: 0;
    font-size: 0.9rem;
  }

  .grid2 {
    grid-template-columns: 1fr;
  }

  .invoice-row {
    grid-template-columns: 1fr;
    gap: 0.65rem;
    padding: 1rem;
  }

  .invoice-row__actions {
    grid-column: span 1;
    flex-wrap: wrap;
  }

  .invoice-row__actions .btn {
    width: 100%;
  }

  .invoice-row__link {
    white-space: normal;
    overflow-wrap: anywhere;
  }

  .overlay-card,
  .success-card,
  .rejected-card,
  #invalidLinkCard {
    padding: var(--sp-6);
    border-radius: var(--radius-lg);
  }
}

/* Ensure the invalid link card is centered when it replaces the main content */
#invalidLinkCard:not([hidden]) {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  margin: var(--sp-12) auto;
  animation: modalPopIn 0.45s cubic-bezier(0.19, 1, 0.22, 1) forwards;
}

@media (max-width: 480px) {
  .brand__name {
    font-size: 1.03rem;
  }

  .topbar-controls {
    gap: 0.4rem;
  }

  .theme-toggle {
    min-height: 38px;
  }

  .brand-icon {
    width: 42px;
    height: 14px;
  }

  .brand-icon--card {
    width: 46px;
    height: 16px;
  }

  .card-brand {
    height: 2rem;
    min-width: 3.5rem;
  }

  body[dir='rtl'] .card-input-wrapper input#cardNumber {
    padding-left: 4.75rem !important;
  }

  body:not([dir='rtl']) .card-input-wrapper input#cardNumber {
    padding-right: 4.75rem !important;
  }

  .amount-box__value {
    font-size: 1.65rem;
  }

  .tx-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.15rem;
  }

  .otp-actions {
    flex-direction: column;
  }

  .otp-actions .btn {
    width: 100%;
  }
}