@import url("https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;600;700&display=swap");

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

body {
  font-family: "Poppins", sans-serif;
  background-color: #f0f2f5;
  display: flex;
  justify-content: center;
  align-items: flex-start; /* allow content to flow from top so page can scroll */
  min-height: 100vh;
  overflow-y: auto;
  padding-top: 24px; /* f0f2f5 small top spacing so content isn't glued to top */
}

/* Only hide scrollbars on specific elements, not globally */
.cards-scroll::-webkit-scrollbar,
.transactions-list::-webkit-scrollbar,
.offers-list::-webkit-scrollbar {
  display: none;
}

::-webkit-scrollbar {
  display: none;
}
.container {
  width: 100%;
  max-width: 400px;
  min-height: 720px;
  padding: 0px;
}

.container.full-width {
  max-width: 1400px;
}

.container.wide {
  max-width: 1400px;
}

.provider-detail {
  width: 100%;
  box-sizing: border-box;
  padding: 0 6px;
}

.provider-detail .provider-content {
  width: 100%;
}

.card {
  position: relative; /* allow card to occupy normal document flow so page scrolls */
  width: 100%;
  min-height: 100vh;
}

.wavy-header {
  background: linear-gradient(45deg, #6a11cb, #2575fc);
  color: white;
  padding: 40px 20px;
  position: fixed;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 400px;
  text-align: center;
  z-index: 10;
}

@media (min-width: 901px) {
  .wavy-header {
    max-width: 1400px;
  }
}

.logo-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-bottom: 20px;
  position: relative;
  z-index: 2;
}

.logo {
  width: 40px;
  height: 40px;
}

.app-name {
  font-size: 24px;
  font-weight: 700;
}

.wavy-svg {
  position: absolute;
  left: 0;
  width: 100%;
  height: 100px;
}

.wavy-svg-1 {
  bottom: 0;
}

.wavy-svg-2 {
  bottom: -10px;
}

.form-container {
  padding: 0px 30px;
  margin-top: 180px; /* Add margin to account for fixed wavy header */
}

/* Slightly reduce inner padding when container is wide to avoid large left gaps */
.container.wide .form-container {
  /* Do not add extra left padding when container is wide to avoid left gap
     — keep inner padding symmetrical and small. */
  padding-left: 12px;
  padding-right: 12px;
}

.form-container h2 {
  font-weight: 600;
  margin-bottom: 20px;
  text-align: center;
  color: #333;
}

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

.input-group input {
  width: 100%;
  padding: 12px 15px;
  border: 1px solid #d3d3d3;
  background-color: #d3d3d3;
  border-radius: 20px;
  font-size: 14px;
}

.input-group {
  position: relative;
}

.password-toggle {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  border: none;
  background: transparent;
  color: #555;
  cursor: pointer;
  padding: 6px;
  border-radius: 6px;
}

.password-toggle:focus {
  outline: none;
}

.input-group input[type="password"] {
  padding-right: 44px; /* space for toggle */

  align-items: center;
  gap: 5px;
  color: #555;
}

.options a {
  color: #2575fc;
  text-decoration: none;
}

.btn {
  width: 100%;
  padding: 12px;
  border: 2px solid transparent;
  border-radius: 25px;
  background-image: linear-gradient(white, white),
    linear-gradient(45deg, #6a11cb, #2575fc);
  background-origin: border-box;
  background-clip: padding-box, border-box;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

.btn span {
  background: linear-gradient(45deg, #6a11cb, #2575fc);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.btn:hover {
  background-image: linear-gradient(45deg, #6a11cb, #2575fc);
}

.btn:hover span {
  color: white;
  -webkit-background-clip: initial;
  background-clip: initial;
}

.social-login {
  text-align: center;
  margin-top: 20px;
}

.social-login p {
  font-size: 13px;
  color: #888;
  margin-bottom: 15px;
}

.social-icons {
  display: flex;
  justify-content: center;
  gap: 15px;
}

.social-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  text-decoration: none;
  transition: all 0.3s ease;
  background: linear-gradient(45deg, #6a11cb, #2575fc);
  color: white;
}

.social-icon:hover {
  opacity: 0.8;
}

.switch-form {
  text-align: center;
  margin-top: 20px;
  font-size: 14px;
}

.switch-form a {
  color: #2575fc;
  font-weight: 600;
  text-decoration: none;
}

/* Toast notification */
.toast {
  position: fixed;
  right: 20px;
  top: 20px;
  min-width: 280px;
  max-width: 400px;
  background: rgba(0, 0, 0, 0.85);
  color: white;
  padding: 16px 20px;
  border-radius: 12px;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.2);
  z-index: 9999;
  display: flex;
  align-items: flex-start;
  gap: 10px;
  opacity: 0;
  transform: translateY(-8px);
  transition: opacity 220ms ease, transform 220ms ease;
}

.toast.show {
  opacity: 1;
  transform: translateY(0);
}

.toast.success {
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  border: 2px solid rgba(255, 255, 255, 0.2);
}

.toast.error {
  background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
  border: 2px solid rgba(255, 255, 255, 0.2);
}

.toast .msg {
  flex: 1;
  font-size: 14px;
  line-height: 1.6;
  white-space: pre-line;
  font-weight: 500;
}

/* Loading modal */
.loading-modal {
  position: fixed;
  inset: 0;
  display: grid;
  place-items: center;
  background: rgba(0, 0, 0, 0.35);
  z-index: 9998;
}

.loading-content {
  background: white;
  padding: 18px 22px;
  border-radius: 12px;
  display: flex;
  gap: 14px;
  align-items: center;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

.spinner {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 4px solid #eee;
  border-top-color: #6a11cb;
  animation: spin 1s linear infinite;
}

.loading-text {
  font-weight: 600;
  color: #333;
}

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

/* Ensure elements with the hidden attribute are actually hidden */
[hidden] {
  display: none !important;
}

/* Profile card in main UI */
.main-ui-inner {
  padding: 0;
  position: fixed;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 400px;
  height: 100vh;
  overflow-y: auto;
  z-index: 1;
}

@media (min-width: 901px) {
  .main-ui-inner {
    max-width: 1400px;
    padding: 0 24px;
  }
}

.card > .main-ui-inner {
  display: flex;
  flex-direction: column;
}
.profile-card {
  position: sticky;
  top: 12px;
  z-index: 5;
}
.profile-card {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 0;
  border-radius: 12px;
  background: linear-gradient(90deg, #ffffff, #fbfbff);
  box-shadow: 0 6px 18px rgba(16, 24, 40, 0.06);
}
.profile-left {
  display: flex;
  gap: 12px;
  align-items: center;
}
.profile-pic {
  width: 56px;
  height: 56px;
  border-radius: 12px;
  object-fit: cover;
  border: 2px solid rgba(0, 0, 0, 0.06);
}
.profile-info .greeting {
  font-size: 12px;
  color: #666;
}
.profile-name {
  font-weight: 700;
  font-size: 18px;
}
.profile-email {
  font-size: 13px;
  color: #666;
}
.profile-right {
  display: flex;
  gap: 12px;
  align-items: center;
}

/* Main topbar layout */
.main-topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  width: 100%;
}
.topbar-left {
  display: flex;
  align-items: center;
  gap: 12px;
}
.topbar-right {
  display: flex;
  align-items: center;
  gap: 12px;
}
.profile-info-top .greeting {
  font-size: 12px;
  color: #666;
}
.profile-info-top .profile-name {
  font-weight: 700;
  font-size: 16px;
}

/* Mini SIM Card on Top Bar */
.sim-card-mini {
  min-width: 200px;
  padding: 12px 14px;
  border-radius: 12px;
  background: linear-gradient(135deg, #6a11cb 0%, #2575fc 100%);
  color: white;
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(37, 117, 252, 0.25);
  cursor: pointer;
  transition: all 0.3s ease;
}

.sim-card-mini::before {
  content: "";
  position: absolute;
  top: -30px;
  right: -30px;
  width: 80px;
  height: 80px;
  background: radial-gradient(
    circle,
    rgba(255, 255, 255, 0.15) 0%,
    transparent 70%
  );
  border-radius: 50%;
}

.sim-card-mini:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(37, 117, 252, 0.35);
}

.sim-chip-mini {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 28px;
  height: 22px;
  background: linear-gradient(135deg, #f0f0f0 0%, #d0d0d0 100%);
  border-radius: 3px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.2);
}

.chip-lines-mini {
  width: 20px;
  height: 16px;
  background: repeating-linear-gradient(
      90deg,
      #c5a572 0px,
      #c5a572 1.5px,
      transparent 1.5px,
      transparent 3px
    ),
    repeating-linear-gradient(
      0deg,
      #c5a572 0px,
      #c5a572 1.5px,
      transparent 1.5px,
      transparent 3px
    );
  border-radius: 2px;
}

.sim-card-content {
  position: relative;
  z-index: 1;
}

.sim-title {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  opacity: 0.85;
  font-weight: 500;
  margin-bottom: 4px;
}

.sim-number {
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 0.5px;
  margin-bottom: 6px;
  font-family: "Courier New", monospace;
}

.sim-balance-mini {
  display: flex;
  align-items: center;
  gap: 6px;
  padding-top: 6px;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.balance-label {
  font-size: 10px;
  opacity: 0.8;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.sim-plan {
  font-size: 13px;
  font-weight: 700;
}

/* Legacy sim-card styles (keep for compatibility) */
.sim-card {
  min-width: 160px;
  padding: 8px 12px;
  border-radius: 10px;
  background: linear-gradient(45deg, #eef2ff, #f7f9ff);
  border: 1px solid rgba(37, 117, 252, 0.06);
}

.btn.small {
  padding: 8px 12px;
  font-size: 14px;
  border-radius: 10px;
}

/* Default desktop styles for main page elements */
.cards-scroll {
  display: flex;
  gap: 16px;
  overflow-x: auto;
  padding-bottom: 12px;
  -webkit-overflow-scrolling: touch;
}

.cards-scroll::-webkit-scrollbar {
  height: 8px;
}

.cards-scroll::-webkit-scrollbar-thumb {
  background: rgba(0, 0, 0, 0.1);
  border-radius: 4px;
}

.card-item {
  min-width: 280px;
  max-width: 320px;
  background: white;
  border-radius: 16px;
  padding: 18px;
  box-shadow: 0 8px 24px rgba(16, 24, 40, 0.08);
  flex: 0 0 auto;
  cursor: pointer;
  transition: all 0.3s ease;
}

.card-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(16, 24, 40, 0.12);
}

.card-item h3 {
  margin-bottom: 8px;
  font-size: 18px;
  font-weight: 600;
  color: #111;
}

.card-item .muted {
  color: #666;
  font-size: 14px;
  line-height: 1.5;
}

/* Transactions section */
.transactions-section {
  margin-top: 24px;
}

.transactions-section h3 {
  margin: 0 0 16px 0;
  font-size: 18px;
  font-weight: 600;
  color: #111;
}

.transactions-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-height: 260px;
  height: fit-content;
  overflow-y: auto;
  padding-right: 8px;
}

.transactions-list::-webkit-scrollbar {
  width: 8px;
}

.transactions-list::-webkit-scrollbar-thumb {
  background: rgba(0, 0, 0, 0.1);
  border-radius: 4px;
}

.transaction-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 14px;
  border-radius: 12px;
  background: white;
  box-shadow: 0 2px 8px rgba(16, 24, 40, 0.04);
  transition: all 0.2s ease;
}

.transaction-row:hover {
  box-shadow: 0 4px 12px rgba(16, 24, 40, 0.08);
  transform: translateX(4px);
}

.transaction-left {
  display: flex;
  gap: 12px;
  align-items: center;
}

.status-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  flex: 0 0 auto;
  box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.05) inset;
}

.status-success {
  background: #16a34a;
}

.status-pending {
  background: #f59e0b;
}

.status-failed {
  background: #ef4444;
}

.transaction-provider {
  font-weight: 600;
  font-size: 15px;
  color: #222;
}

.transaction-meta {
  color: #666;
  font-size: 13px;
  margin-top: 2px;
}

.transaction-amount {
  font-weight: 700;
  font-size: 15px;
  color: #111;
  white-space: nowrap;
}

/* Responsive rules */

/* Mobile devices (portrait phones, less than 576px) */
@media (max-width: 575px) {
  /* Remove cursor pointer from all elements in mobile view */
  * {
    cursor: default !important;
  }

  body {
    padding-top: 0;
  }

  .container {
    max-width: 100%;
    min-height: 0;
    padding: 0;
    margin: 0;
  }

  .card {
    min-height: 100vh;
    border-radius: 0;
  }

  .wavy-header {
    padding: 20px 16px 30px;
    max-width: 100%;
    border-radius: 0;
  }

  .logo-container {
    gap: 8px;
    margin-bottom: 16px;
  }

  .logo {
    width: 32px;
    height: 32px;
  }

  .app-name {
    font-size: 18px;
    font-weight: 600;
  }

  .wavy-svg {
    height: 80px;
  }

  .form-container {
    padding: 0px 20px;
    margin-top: 140px;
  }

  .form-container h2 {
    font-size: 22px;
    margin-bottom: 24px;
  }

  .input-group {
    margin-bottom: 16px;
  }

  .input-group input,
  .input-group select {
    padding: 14px 16px;
    font-size: 15px;
    border-radius: 12px;
  }

  .input-group input[type="password"] {
    padding-right: 48px;
  }

  .password-toggle {
    right: 14px;
    padding: 8px;
  }

  .options {
    font-size: 13px;
    margin-bottom: 20px;
  }

  .btn {
    padding: 14px;
    font-size: 15px;
    border-radius: 12px;
  }

  .social-login {
    margin-top: 24px;
  }

  .social-login p {
    font-size: 13px;
    margin-bottom: 16px;
  }

  .social-buttons {
    gap: 10px;
  }

  .social-btn {
    padding: 12px;
    font-size: 14px;
  }

  .switch-form {
    font-size: 13px;
    margin-top: 24px;
  }
}

/* Small mobile devices (very small phones, less than 375px) */
@media (max-width: 374px) {
  /* Remove cursor pointer from all elements in mobile view */
  * {
    cursor: default !important;
  }

  .wavy-header {
    padding: 16px 12px 24px;
  }

  .logo {
    width: 28px;
    height: 28px;
  }

  .app-name {
    font-size: 16px;
  }

  .form-container {
    padding: 24px 16px;
    margin-top: 120px;
  }

  .form-container h2 {
    font-size: 20px;
  }

  .input-group input,
  .input-group select {
    padding: 12px 14px;
    font-size: 14px;
  }

  .btn {
    padding: 12px;
    font-size: 14px;
  }

  .social-btn {
    padding: 10px;
    font-size: 13px;
  }
}

/* Mobile landscape and small tablets (576px to 767px) */
@media (min-width: 576px) and (max-width: 767px) {
  /* Remove cursor pointer from all elements in mobile view */
  * {
    cursor: default !important;
  }

  .container {
    max-width: 540px;
    min-height: 0;
    padding: 0 16px;
  }

  .wavy-header {
    max-width: 540px;
    padding: 32px 24px;
  }

  .logo {
    width: 36px;
    height: 36px;
  }

  .app-name {
    font-size: 20px;
  }

  .form-container {
    padding: 36px 28px;
    margin-top: 160px;
  }

  .form-container h2 {
    font-size: 24px;
  }
}

/* Tablets (768px to 900px) */
@media (min-width: 768px) and (max-width: 900px) {
  .container {
    max-width: 680px;
    padding: 0 24px;
  }

  .wavy-header {
    max-width: 680px;
    padding: 36px 32px;
  }

  .logo {
    width: 40px;
    height: 40px;
  }

  .app-name {
    font-size: 22px;
  }

  .form-container {
    padding: 40px 40px;
    margin-top: 170px;
  }

  .form-container h2 {
    font-size: 26px;
  }

  .input-group input,
  .input-group select {
    padding: 14px 18px;
    font-size: 15px;
  }
}

/* Desktop and larger (901px and up) - Keep existing desktop styles */
@media (min-width: 901px) {
  .container {
    max-width: 420px;
  }

  .wavy-header {
    max-width: 420px;
    padding: 40px 24px;
  }

  .form-container {
    padding: 0px 32px;
    position: relative;
    top: 200px;
    max-width: 400px;
    margin: 0 auto;
  }
}

/* Main UI responsive rules */
@media (max-width: 480px) {
  /* Remove cursor pointer from all elements in mobile view */
  * {
    cursor: default !important;
  }

  .container {
    max-width: 100%;
    min-height: 0;
    padding: 0;
  }

  .wavy-header {
    padding: 24px 12px;
  }
  .logo {
    width: 36px;
    height: 36px;
  }
  .app-name {
    font-size: 18px;
  }
  /* Mobile: avatar left (stacked name under), sim on right, hide logout */
  .main-topbar {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
  }
  .topbar-left {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
  }
  .profile-info-top .greeting {
    font-size: 12px;
  }
  .profile-info-top .profile-name {
    font-size: 14px;
  }
  .topbar-right {
    display: flex;
    align-items: center;
    gap: 8px;
  }

  .sim-card-mini {
    min-width: 160px;
    padding: 10px 12px;
  }

  .sim-chip-mini {
    width: 24px;
    height: 18px;
    top: 6px;
    right: 6px;
  }

  .chip-lines-mini {
    width: 18px;
    height: 14px;
  }

  .sim-number {
    font-size: 13px;
  }

  .sim-plan {
    font-size: 11px;
  }

  .sim-card {
    min-width: 120px;
  }
  /* hide logout button on mobile */
  #logout-btn {
    display: none !important;
  }
  .profile-pic {
    width: 48px;
    height: 48px;
  }
  .content-area {
    margin-top: 12px;
  }
  .cards-scroll {
    display: flex;
    gap: 12px;
    overflow-x: auto;
    padding-bottom: 8px;
    -webkit-overflow-scrolling: touch;
  }
  .cards-scroll::-webkit-scrollbar {
    display: none;
  }
  .card-item {
    min-width: 220px;
    max-width: 260px;
    background: white;
    border-radius: 12px;
    padding: 12px;
    box-shadow: 0 8px 24px rgba(16, 24, 40, 0.06);
    flex: 0 0 auto;
  }
  .card-item h3 {
    margin-bottom: 6px;
  }
  .card-item .muted {
    color: #666;
    font-size: 13px;
  }

  /* Transactions list styles (compact, no background, colored status dots) */
  .transactions-section h3 {
    margin: 6px 0 10px 0;
  }
  .transactions-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    min-height: 260px;
    height: fit-content;
    overflow-y: auto;
    padding-right: 6px;
    font-size: 13px; /* small text */
    color: #333;
  }

  /* Each transaction is a slim row with transparent background */
  .transaction-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    padding: 6px 4px; /* compact padding */
    border-radius: 6px;
    background: transparent; /* no background */
    box-shadow: none;
  }

  .transaction-left {
    display: flex;
    gap: 8px;
    align-items: center;
  }

  /* small colored status indicator */
  .status-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    flex: 0 0 auto;
    margin-right: 8px;
    box-shadow: 0 0 0 2px rgba(0, 0, 0, 0.03) inset;
  }
  .status-success {
    background: #16a34a;
  } /* green */
  .status-pending {
    background: #f59e0b;
  } /* amber */
  .status-failed {
    background: #ef4444;
  } /* red */

  .transaction-provider {
    font-weight: 600;
    font-size: 13px;
    color: #222;
  }
  .transaction-meta {
    color: #666;
    font-size: 12px;
  }
  .transaction-amount {
    font-weight: 700;
    font-size: 13px;
    color: #111;
    white-space: nowrap;
  }

  .transactions-list::-webkit-scrollbar {
    width: 6px;
  }
  .transactions-list::-webkit-scrollbar-thumb {
    background: rgba(0, 0, 0, 0.06);
    border-radius: 6px;
  }

  @media (max-width: 480px) {
    .card-item {
      min-width: 180px;
      max-width: 200px;
    }
  }

  /* Mobile toast adjustments */
  .toast {
    right: 12px;
    top: 12px;
    left: 12px;
    min-width: auto;
    max-width: none;
    font-size: 13px;
  }

  .toast .msg {
    font-size: 13px;
    line-height: 1.5;
  }
  .boot-content img {
    width: 64px;
    height: 64px;
  }
}

@media (min-width: 481px) and (max-width: 900px) {
  .container {
    max-width: 680px;
  }
  .profile-card {
    padding: 12px;
  }

  .sim-card-mini {
    min-width: 180px;
  }

  .sim-card {
    min-width: 140px;
  }
  .cards-scroll {
    gap: 14px;
  }
  .card-item {
    min-width: 240px;
    max-width: 280px;
    padding: 16px;
  }
  .transactions-section h3 {
    font-size: 17px;
  }
}

@media (min-width: 901px) {
  .container {
    max-width: 1400px;
  }
  .main-ui-inner {
    max-width: 1400px;
  }
  .profile-card {
    padding: 14px 16px;
  }
  .main-topbar {
    padding: 8px 0;
  }

  /* Grid layout for cards */
  .cards-scroll {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    overflow-x: visible;
    padding-bottom: 16px;
  }

  .card-item {
    min-width: unset;
    max-width: unset;
    width: 100%;
    padding: 24px;
  }

  .card-item h3 {
    font-size: 22px;
    margin-bottom: 12px;
  }

  .card-item .muted {
    font-size: 15px;
  }

  /* Grid layout for content area */
  .content-area {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
    margin-top: 32px;
  }

  .cards-scroll {
    grid-column: 1 / -1;
  }

  .transactions-section {
    margin-top: 0;
    grid-column: 1 / -1;
  }

  .transactions-section h3 {
    font-size: 22px;
    margin-bottom: 20px;
  }

  /* Grid for transactions list */
  .transactions-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    min-height: 260px;
    height: fit-content;
  }

  .transaction-row {
    padding: 16px 18px;
  }

  .transaction-provider {
    font-size: 16px;
  }

  .transaction-meta {
    font-size: 14px;
  }

  .transaction-amount {
    font-size: 16px;
  }

  /* Provider detail page grid */
  .provider-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .provider-offers {
    grid-column: 1;
  }

  .provider-history {
    grid-column: 1;
  }

  .offers-list {
    display: grid !important;
    grid-template-columns: repeat(3, 1fr) !important;
    gap: 20px !important;
    max-height: unset !important;
    overflow-y: visible !important;
    flex-direction: unset !important;
  }

  .offer-card {
    transition: all 0.3s ease;
  }

  .offer-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(37, 117, 252, 0.15) !important;
  }

  .offer-card {
    padding: 16px 18px;
  }

  .offer-content {
    gap: 6px 16px;
  }

  .offer-name {
    font-size: 16px;
  }

  .offer-description {
    font-size: 13px;
  }

  .offer-price {
    font-size: 18px;
  }

  .offer-actions {
    gap: 12px;
    padding-top: 12px;
  }

  .offer-btn {
    padding: 12px 18px;
    font-size: 14px;
  }

  /* Account page desktop grid */
  .account-content {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
  }

  .account-section:first-child {
    grid-column: 1 / -1;
  }

  .account-card {
    padding: 24px;
  }

  .sim-card-display {
    min-height: 240px;
    padding: 28px;
  }

  .sim-card-chip {
    width: 60px;
    height: 48px;
    top: 24px;
    right: 24px;
  }

  .chip-lines {
    width: 42px;
    height: 34px;
  }

  .sim-card-number {
    font-size: 28px;
    letter-spacing: 2px;
  }

  .sim-balance-amount {
    font-size: 32px;
  }

  .sim-card-label {
    font-size: 12px;
  }

  .account-avatar {
    width: 80px;
    height: 80px;
  }

  .account-name {
    font-size: 20px;
  }

  .wallet-amount {
    font-size: 36px;
  }
}

/* Boot overlay to hide UI while auth initializes */
.boot-overlay {
  position: fixed;
  inset: 0;
  display: grid;
  place-items: center;
  background: linear-gradient(45deg, #6a11cb, #2575fc);
  z-index: 10000;
  transition: opacity 260ms ease, visibility 260ms ease;
}
.boot-overlay[aria-hidden="true"] {
  opacity: 0;
  visibility: hidden;
}
.boot-content img {
  width: 80px;
  height: 80px;
  filter: drop-shadow(0 6px 18px rgba(0, 0, 0, 0.2));
}

/* Provider Detail Page */
.provider-detail {
  animation: slideIn 0.3s ease;
  /* make sure provider detail stacks above fixed overlays and covers the
     full container area without being overlapped */
  position: relative;
  z-index: 11000; /* above toast (9999) and boot-overlay (10000) */
  background: transparent; /* let inner content define its background */
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.provider-header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
  gap: 12px;
}

.provider-back-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 12px;
  border: none;
  background: transparent;
  color: #2575fc;
  font-weight: 600;
  cursor: pointer;
  border-radius: 8px;
  transition: background 0.2s ease;
  font-size: 14px;
  margin: 0;
}

.provider-back-btn:hover {
  background: rgba(37, 117, 252, 0.1);
}

.provider-header-row h2 {
  font-size: 24px;
  font-weight: 700;
  color: #111;
  margin: 0;
}

.provider-content {
  display: flex;
  flex-direction: column;
  gap: 20px;
  background-color: transparent; /* remove debug color */
}

.provider-actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.provider-actions h3 {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 8px;
  color: #111;
}

.action-btn {
  padding: 12px 16px;
  border: 1px solid #d3d3d3;
  background: white;
  color: #333;
  border-radius: 10px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  font-size: 14px;
}

.action-btn:hover {
  background: #f0f2f5;
  border-color: #2575fc;
  color: #2575fc;
}

.provider-offers {
  margin-top: 12px;
}

.provider-offers h3 {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 12px;
  color: #111;
}

.offers-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-height: 260px;
  height: fit-content;
  overflow-y: auto;
}

.offer-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 10px 12px;
  border: 1px solid #e0e0e0;
  background: linear-gradient(135deg, #f9f9ff 0%, #f3f5ff 100%);
  border-radius: 10px;
  transition: all 0.3s ease;
  cursor: pointer;
}

.offer-card:hover {
  border-color: #2575fc;
  box-shadow: 0 4px 12px rgba(37, 117, 252, 0.1);
}

.offer-card.expanded {
  border-color: #2575fc;
  box-shadow: 0 6px 16px rgba(37, 117, 252, 0.15);
  background: linear-gradient(135deg, #ffffff 0%, #f9f9ff 100%);
}

.offer-content {
  display: grid;
  grid-template-columns: 1fr auto;
  grid-template-rows: auto auto;
  gap: 4px 12px;
  align-items: center;
}

.offer-name {
  font-weight: 600;
  font-size: 14px;
  color: #111;
  grid-column: 1;
  grid-row: 1;
}

.offer-description {
  font-size: 12px;
  color: #666;
  grid-column: 1;
  grid-row: 2;
}

.offer-price {
  font-size: 16px;
  font-weight: 700;
  color: #2575fc;
  grid-column: 2;
  grid-row: 1 / 3;
  text-align: right;
}

.offer-actions {
  display: flex;
  gap: 8px;
  padding-top: 8px;
  border-top: 1px solid #e8eaff;
  animation: slideDown 0.3s ease;
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.offer-btn {
  flex: 1;
  padding: 10px 16px;
  border: none;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.offer-btn.buy-self {
  background: linear-gradient(135deg, #6a11cb 0%, #2575fc 100%);
  color: white;
}

.offer-btn.buy-self:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(37, 117, 252, 0.3);
}

.offer-btn.buy-others {
  background: white;
  color: #2575fc;
  border: 2px solid #2575fc;
}

.offer-btn.buy-others:hover {
  background: #f0f4ff;
  transform: translateY(-2px);
}

.offer-btn i {
  font-size: 12px;
}

.offers-loading {
  text-align: center;
  padding: 20px;
  color: #666;
  font-size: 14px;
}

.offers-error {
  padding: 12px;
  background: #fee;
  color: #c33;
  border-radius: 8px;
  font-size: 13px;
}

.provider-history {
  margin-top: 12px;
}

.provider-history h3 {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 12px;
  color: #111;
}

/* Account Page Styles */
.account-page {
  animation: slideIn 0.3s ease;
  position: relative;
  z-index: 11000;
  background: transparent;
}

.account-header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
  gap: 12px;
}

.account-back-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 12px;
  border: none;
  background: transparent;
  color: #2575fc;
  font-weight: 600;
  cursor: pointer;
  border-radius: 8px;
  transition: background 0.2s ease;
  font-size: 14px;
  margin: 0;
}

.account-back-btn:hover {
  background: rgba(37, 117, 252, 0.1);
}

.account-header-row h2 {
  font-size: 24px;
  font-weight: 700;
  color: #111;
  margin: 0;
}

.account-content {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.account-section {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.account-section h3 {
  font-size: 16px;
  font-weight: 600;
  color: #111;
  display: flex;
  align-items: center;
  gap: 8px;
}

.account-section h3 i {
  color: #2575fc;
}

.account-card {
  background: white;
  border-radius: 12px;
  padding: 20px;
  box-shadow: 0 2px 8px rgba(16, 24, 40, 0.06);
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.account-profile-header {
  display: flex;
  align-items: center;
  gap: 16px;
}

.account-avatar {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid #f0f2f5;
}

.account-profile-info {
  flex: 1;
}

.account-name {
  font-size: 18px;
  font-weight: 700;
  color: #111;
  margin-bottom: 4px;
}

.account-email {
  font-size: 14px;
  color: #666;
  word-break: break-word;
  overflow-wrap: break-word;
  max-width: 100%;
}

/* SIM Card Display Styles */
.sim-card-display {
  background: linear-gradient(135deg, #6a11cb 0%, #2575fc 100%);
  color: white;
  position: relative;
  min-height: 200px;
  overflow: hidden;
  box-shadow: 0 8px 24px rgba(37, 117, 252, 0.3) !important;
}

.sim-card-display::before {
  content: "";
  position: absolute;
  top: -50%;
  right: -20%;
  width: 300px;
  height: 300px;
  background: radial-gradient(
    circle,
    rgba(255, 255, 255, 0.1) 0%,
    transparent 70%
  );
  border-radius: 50%;
}

.sim-card-chip {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 50px;
  height: 40px;
  background: linear-gradient(135deg, #f0f0f0 0%, #d0d0d0 100%);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.2);
}

.chip-lines {
  width: 35px;
  height: 28px;
  background: repeating-linear-gradient(
      90deg,
      #c5a572 0px,
      #c5a572 2px,
      transparent 2px,
      transparent 4px
    ),
    repeating-linear-gradient(
      0deg,
      #c5a572 0px,
      #c5a572 2px,
      transparent 2px,
      transparent 4px
    );
  border-radius: 3px;
}

.sim-card-info {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 20px;
}

.sim-card-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 1px;
  opacity: 0.85;
  font-weight: 500;
}

.sim-card-number {
  font-size: 24px;
  font-weight: 700;
  letter-spacing: 1.5px;
  font-family: "Courier New", monospace;
}

.sim-card-balance-section {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 16px;
  padding-top: 12px;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.sim-balance-label {
  font-size: 12px;
  opacity: 0.85;
  font-weight: 500;
}

.sim-balance-amount {
  font-size: 28px;
  font-weight: 700;
}

.sim-card-provider {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  opacity: 0.9;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.sim-card-provider i {
  font-size: 14px;
}

/* Legacy wallet styles (keep for backwards compatibility) */
.wallet-card {
  background: linear-gradient(135deg, #6a11cb 0%, #2575fc 100%);
  color: white;
}

.wallet-balance {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.wallet-label {
  font-size: 13px;
  opacity: 0.9;
}

.wallet-amount {
  font-size: 32px;
  font-weight: 700;
}

.account-btn {
  padding: 12px 20px;
  border: none;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.account-btn.primary {
  background: white;
  color: #2575fc;
}

.account-btn.primary:hover {
  background: #f7f9ff;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.account-btn.secondary {
  background: #f0f2f5;
  color: #333;
}

.account-btn.secondary:hover {
  background: #e5e7eb;
}

.account-btn.danger {
  background: #fee;
  color: #dc2626;
  border: 1px solid #fecaca;
}

.account-btn.danger:hover {
  background: #fecaca;
  border-color: #dc2626;
}

.account-btn.full-width {
  width: 100%;
}

.account-list {
  display: flex;
  flex-direction: column;
  background: white;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(16, 24, 40, 0.06);
}

.account-list-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 18px;
  cursor: pointer;
  transition: background 0.2s ease;
  border-bottom: 1px solid #f0f2f5;
}

.account-list-item:last-child {
  border-bottom: none;
}

.account-list-item:hover {
  background: #f9fafb;
}

.list-item-left {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 15px;
  color: #333;
  font-weight: 500;
}

.list-item-left i {
  width: 20px;
  text-align: center;
  color: #2575fc;
}

.account-list-item > i {
  color: #999;
  font-size: 14px;
}

/* Make profile pic clickable */
.profile-pic {
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.profile-pic:hover {
  transform: scale(1.05);
  box-shadow: 0 4px 12px rgba(37, 117, 252, 0.2);
}

/* Make SIM card clickable */
.sim-card-display {
  cursor: pointer;
  transition: all 0.3s ease;
}

.sim-card-display:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(37, 117, 252, 0.4) !important;
}

/* Phone Update Modal */
.modal-overlay {
  position: fixed;
  inset: 0;
  display: grid;
  place-items: center;
  background: rgba(0, 0, 0, 0.6);
  z-index: 10001;
  backdrop-filter: blur(4px);
  transition: opacity 0.3s ease;
}

.modal-overlay[aria-hidden="true"] {
  opacity: 0;
  pointer-events: none;
}

.modal-content {
  background: white;
  border-radius: 16px;
  width: 90%;
  max-width: 480px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
  animation: modalSlideIn 0.3s ease;
  overflow: hidden;
}

@keyframes modalSlideIn {
  from {
    opacity: 0;
    transform: translateY(-20px) scale(0.95);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  background: linear-gradient(135deg, #6a11cb 0%, #2575fc 100%);
  color: white;
}

.modal-header h3 {
  font-size: 18px;
  font-weight: 600;
  margin: 0;
  display: flex;
  align-items: center;
  gap: 10px;
}

.modal-close {
  background: transparent;
  border: none;
  color: white;
  font-size: 20px;
  cursor: pointer;
  padding: 6px;
  border-radius: 6px;
  transition: background 0.2s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
}

.modal-close:hover {
  background: rgba(255, 255, 255, 0.2);
}

.modal-body {
  padding: 24px;
}

.modal-description {
  font-size: 14px;
  color: #666;
  margin-bottom: 20px;
  line-height: 1.5;
}

.modal-body .input-group {
  margin-bottom: 20px;
}

.modal-body .input-group label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: #333;
  margin-bottom: 8px;
}

.modal-input {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid #e0e0e0;
  border-radius: 10px;
  font-size: 14px;
  font-family: inherit;
  transition: all 0.2s ease;
  background: #f9fafb;
}

.modal-input:focus {
  outline: none;
  border-color: #2575fc;
  background: white;
  box-shadow: 0 0 0 3px rgba(37, 117, 252, 0.1);
}

.modal-input::placeholder {
  color: #999;
}

.modal-footer {
  display: flex;
  gap: 12px;
  padding: 16px 24px;
  background: #f9fafb;
  border-top: 1px solid #e0e0e0;
}

.modal-btn {
  flex: 1;
  padding: 12px 20px;
  border: none;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.modal-btn.primary {
  background: linear-gradient(135deg, #6a11cb 0%, #2575fc 100%);
  color: white;
}

.modal-btn.primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(37, 117, 252, 0.4);
}

.modal-btn.secondary {
  background: white;
  color: #666;
  border: 2px solid #e0e0e0;
}

.modal-btn.secondary:hover {
  background: #f9fafb;
  border-color: #ccc;
}

/* Transaction Detail Page Styles */
.transaction-detail-page {
  width: 100%;
  box-sizing: border-box;
  padding: 0 6px;
  animation: slideIn 0.3s ease-out;
}

.transaction-detail-header-row {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
  padding: 0 12px;
}

.transaction-back-btn {
  padding: 10px 16px;
  border: none;
  background: linear-gradient(135deg, #6a11cb 0%, #2575fc 100%);
  color: white;
  border-radius: 12px;
  cursor: pointer;
  font-size: 14px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: all 0.2s ease;
  box-shadow: 0 4px 12px rgba(37, 117, 252, 0.2);
}

.transaction-back-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(37, 117, 252, 0.3);
}

.transaction-detail-header-row h2 {
  font-size: 24px;
  font-weight: 700;
  color: #111;
  margin: 0;
}

.transaction-detail-content {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding: 0 12px;
}

/* Status Card */
.status-card {
  background: linear-gradient(135deg, #6a11cb 0%, #2575fc 100%);
  border-radius: 16px;
  padding: 24px;
  display: flex;
  align-items: center;
  gap: 20px;
  color: white;
  box-shadow: 0 8px 24px rgba(37, 117, 252, 0.25);
}

.status-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  flex-shrink: 0;
}

.status-icon.completed {
  background: rgba(16, 185, 129, 0.2);
}

.status-icon.pending {
  background: rgba(245, 158, 11, 0.2);
}

.status-icon.failed {
  background: rgba(239, 68, 68, 0.2);
}

.status-text {
  flex: 1;
}

.status-label {
  font-size: 14px;
  opacity: 0.9;
  margin-bottom: 4px;
}

.status-value {
  font-size: 24px;
  font-weight: 700;
}

/* Detail Sections */
.detail-section {
  margin-bottom: 8px;
}

.detail-section h3 {
  font-size: 16px;
  font-weight: 600;
  color: #333;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.detail-section h3 i {
  color: #6a11cb;
}

.detail-card {
  background: white;
  border-radius: 12px;
  padding: 20px;
  box-shadow: 0 2px 8px rgba(16, 24, 40, 0.06);
}

.detail-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 0;
  border-bottom: 1px solid #f0f0f0;
}

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

.detail-label {
  font-size: 14px;
  color: #666;
  font-weight: 500;
}

.detail-value {
  font-size: 14px;
  color: #111;
  font-weight: 600;
  text-align: right;
}

.amount-highlight {
  font-size: 18px;
  color: #2575fc;
}

.reference-code {
  font-family: "Courier New", monospace;
  font-size: 13px;
  background: #f5f5f5;
  padding: 4px 8px;
  border-radius: 6px;
  word-break: break-all;
  overflow-wrap: break-word;
  max-width: 100%;
}

/* Action Buttons */
.detail-actions {
  display: flex;
  gap: 12px;
  margin-top: 12px;
  padding-bottom: 24px;
}

.detail-action-btn {
  flex: 1;
  padding: 14px 20px;
  border: none;
  border-radius: 12px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: all 0.2s ease;
}

.detail-action-btn.support {
  background: linear-gradient(135deg, #6a11cb 0%, #2575fc 100%);
  color: white;
  box-shadow: 0 4px 12px rgba(37, 117, 252, 0.2);
}

.detail-action-btn.support:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(37, 117, 252, 0.3);
}

.detail-action-btn.download {
  background: white;
  color: #6a11cb;
  border: 2px solid #6a11cb;
}

.detail-action-btn.download:hover {
  background: #f8f9ff;
  transform: translateY(-2px);
}

/* Responsive adjustments */
@media (max-width: 480px) {
  .transaction-detail-page {
    padding: 0;
  }

  .transaction-detail-header-row {
    padding: 0 8px;
    margin-bottom: 16px;
  }

  .transaction-detail-header-row h2 {
    font-size: 20px;
  }

  .transaction-back-btn {
    padding: 8px 12px;
    font-size: 13px;
  }

  .transaction-detail-content {
    padding: 0 8px;
    gap: 16px;
  }

  .status-card {
    padding: 20px;
    flex-direction: column;
    text-align: center;
  }

  .status-icon {
    width: 56px;
    height: 56px;
    font-size: 28px;
  }

  .status-value {
    font-size: 20px;
  }

  .detail-card {
    padding: 16px;
  }

  .detail-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    padding: 10px 0;
  }

  .detail-value {
    text-align: left;
  }

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

  .detail-action-btn {
    width: 100%;
  }
}