.fund-calculator-widget {
  font-family:
    -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue",
    Arial, sans-serif;
  color: #ffffff;
  line-height: 1.5;
  padding: 15px;
  position: relative;
  font-size: 14px;
}

.fund-calculator-widget * {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

.fund-calculator-widget::before {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(
    circle at 50% 50%,
    rgba(32, 176, 97, 0.03) 0%,
    transparent 50%
  );
  pointer-events: none;
  z-index: 0;
}

.fund-calculator-widget .container {
  position: relative;
  z-index: 1;
}

/* ========================================
     COLOR VARIABLES
  ======================================== */
.fund-calculator-widget {
  --primary-gradient: linear-gradient(90deg, #7c3aed 0%, #a855f7 100%);
  --primary-green: #a855f7;
  --primary-green-dark: #7c3aed;
  --bg-dark: #040b04;
  --bg-dark-secondary: #0a1210;
  --card-bg: #040b04;
  --card-bg-darker: #070e0b;
  --card-border: rgba(54, 65, 83, 0.5);
  --text-primary: #ffffff;
  --text-secondary: #8a9199;
  --border-color: rgba(54, 65, 83, 0.5);
  --active-glow: 0 0 20px rgba(124, 58, 237, 0.4);
  --hover-glow: 0 0 15px rgba(124, 58, 237, 0.25);
}

/* ========================================
     CONTAINER & LAYOUT
  ======================================== */
.fund-calculator-widget .container {
  max-width: 1400px;
  margin: 0 auto;
}

.fund-calculator-widget h1 {
  text-align: center;
  margin-bottom: 15px;
  font-size: 1.8rem;
  color: var(--text-secondary);
  font-weight: 400;
  letter-spacing: 0.5px;
}

.fund-calculator-widget .platform-badge {
  text-align: center;
  margin-bottom: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.fund-calculator-widget .badge {
  background: var(--primary-gradient);
  color: white;
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.3px;
}

.fund-calculator-widget .calculator-wrapper {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 20px;
  align-items: start;
}

/* ========================================
     LEFT PANEL
  ======================================== */
.fund-calculator-widget .left-panel {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.fund-calculator-widget .section {
  background: var(--card-bg);
  padding: 24px;
  border-radius: 12px;
  border: 1px solid var(--card-border);
}

.fund-calculator-widget .section-title {
  font-size: 0.95rem;
  margin-bottom: 16px;
  color: var(--text-primary);
  font-weight: 500;
  letter-spacing: 0.3px;
}

/* ========================================
     CHALLENGE TYPE BUTTONS
  ======================================== */
.fund-calculator-widget .challenge-types {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.fund-calculator-widget .challenge-btn {
  flex: 1;
  min-width: 140px;
  padding: 12px 16px;
  border: 1px solid var(--card-border);
  background: transparent;
  color: var(--text-secondary);
  border-radius: 8px;
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 500;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  text-align: left;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.fund-calculator-widget .challenge-btn:hover {
  border-color: rgba(124, 58, 237, 0.5);
}

.fund-calculator-widget .challenge-btn.active {
  background: rgba(124, 58, 237, 0.15);
  color: var(--text-primary);
  border-color: var(--primary-green);
  box-shadow: var(--active-glow);
}

.fund-calculator-widget .challenge-radio {
  width: 16px;
  height: 16px;
  border: 2px solid var(--card-border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  flex-shrink: 0;
}

.fund-calculator-widget .challenge-btn.active .challenge-radio {
  border-color: var(--primary-green);
}

.fund-calculator-widget .challenge-radio::after {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--primary-green);
  opacity: 0;
  transform: scale(0);
  transition: all 0.3s ease;
}

.fund-calculator-widget .challenge-btn.active .challenge-radio::after {
  opacity: 1;
  transform: scale(1);
}

.fund-calculator-widget .challenge-label {
  flex: 1;
  margin-left: 10px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.fund-calculator-widget .challenge-label-short {
  display: none;
}

.fund-calculator-widget .popular-badge {
  background: var(--primary-gradient);
  color: white;
  padding: 2px 8px;
  border-radius: 10px;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: capitalize;
}

/* ========================================
     TRADING CAPITAL CARDS
  ======================================== */
.fund-calculator-widget .capital-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.fund-calculator-widget .capital-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 14px 12px;
}

.fund-calculator-widget .capital-card:hover {
  border-color: rgba(124, 58, 237, 0.4);
}

.fund-calculator-widget .capital-card.active {
  border-color: var(--primary-green);
  box-shadow: var(--active-glow);
  background: rgba(124, 58, 237, 0.15);
}

.fund-calculator-widget .capital-amount {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
}

/* ========================================
     ADD-ONS SECTION
  ======================================== */
.fund-calculator-widget .addons-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}

.fund-calculator-widget .addon-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 16px;
  background: rgba(15, 22, 18, 0.6);
  border: 1px solid var(--card-border);
  border-radius: 8px;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.fund-calculator-widget .addon-item:hover {
  border-color: rgba(124, 58, 237, 0.3);
  background: rgba(15, 22, 18, 0.9);
}

.fund-calculator-widget .addon-info {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 8px;
  flex: 1;
  min-width: 0;
}

.fund-calculator-widget .addon-name {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.fund-calculator-widget .addon-price-tag {
  font-size: 0.8rem;
  color: var(--text-secondary);
  white-space: nowrap;
}

/* ========================================
     TOGGLE SWITCH
  ======================================== */
.fund-calculator-widget .toggle-switch {
  position: relative;
  width: 50px;
  flex-shrink: 0;
  height: 26px;
  background: #2a2f2b;
  border-radius: 13px;
  cursor: pointer;
  transition: all 0.3s ease;
  border: 1px solid var(--border-color);
}

.fund-calculator-widget .toggle-switch::after {
  content: "";
  position: absolute;
  top: 2px;
  left: 2px;
  width: 20px;
  height: 20px;
  background: #555;
  border-radius: 50%;
  transition: all 0.3s ease;
}

.fund-calculator-widget .toggle-switch.active {
  background: var(--primary-gradient);
  border-color: #7c3aed;
}

.fund-calculator-widget .toggle-switch.active::after {
  transform: translateX(24px);
  background: #ffffff;
}

/* ========================================
     RIGHT SUMMARY PANEL
  ======================================== */
.fund-calculator-widget .summary-panel {
  position: sticky;
  top: 20px;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 12px;
  padding: 20px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
}

.fund-calculator-widget .summary-title {
  font-size: 1.1rem;
  margin-bottom: 18px;
  color: var(--text-primary);
  font-weight: 600;
}

.fund-calculator-widget .price-display {
  margin-bottom: 18px;
}

.fund-calculator-widget .final-price {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--primary-green);
  margin-bottom: 14px;
  letter-spacing: -1px;
}

.fund-calculator-widget .price-currency {
  font-size: 2rem;
}

.fund-calculator-widget .price-cents {
  font-size: 1.5rem;
  color: var(--text-secondary);
}

.fund-calculator-widget .summary-badges {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.fund-calculator-widget .summary-badge {
  background: rgba(124, 58, 237, 0.15);
  color: var(--text-primary);
  padding: 5px 12px;
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 600;
  border: 1px solid rgba(124, 58, 237, 0.3);
}

.fund-calculator-widget .summary-benefits {
  margin-bottom: 18px;
}

.fund-calculator-widget .benefit-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 0;
  font-size: 0.8rem;
  color: var(--text-primary);
}

.fund-calculator-widget .benefit-item svg {
  width: 16px;
  height: 16px;
  fill: var(--primary-green);
  flex-shrink: 0;
}

/* ========================================
     CTA BUTTON
  ======================================== */
.fund-calculator-widget .cta-button {
  width: 100%;
  padding: 14px;
  background: linear-gradient(90deg, #7c3aed 0%, rgb(199, 121, 248) 100%);
  color: var(--text-primary);
  border: none;
  border-radius: 8px;
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 4px 20px rgba(124, 58, 237, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.fund-calculator-widget .cta-button:hover {
  filter: brightness(1.15);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(124, 58, 237, 0.5);
}

.fund-calculator-widget .cta-button:active {
  transform: translateY(0);
}

.fund-calculator-widget .cta-button svg {
  width: 16px;
  height: 16px;
  fill: white;
}

/* ========================================
     RESPONSIVE DESIGN
  ======================================== */
@media (max-width: 1024px) {
  .fund-calculator-widget .calculator-wrapper {
    grid-template-columns: 1fr;
  }

  .fund-calculator-widget .summary-panel {
    position: relative;
    top: 0;
  }
}

@media (max-width: 768px) {
  .fund-calculator-widget .challenge-types {
    flex-direction: row;
    gap: 6px;
  }

  .fund-calculator-widget .challenge-btn {
    min-width: 0;
    padding: 10px 8px;
    justify-content: center;
    font-size: 0.8rem;
  }

  .fund-calculator-widget .challenge-radio {
    display: none;
  }

  .fund-calculator-widget .challenge-label {
    margin-left: 0;
    flex: none;
    justify-content: center;
  }

  .fund-calculator-widget .challenge-label-full {
    display: none;
  }

  .fund-calculator-widget .challenge-label-short {
    display: inline;
  }

  .fund-calculator-widget .popular-badge {
    display: none;
  }

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

  .fund-calculator-widget .addons-list {
    grid-template-columns: 1fr;
  }

  .fund-calculator-widget .final-price {
    font-size: 2.8rem;
  }
}

@media (max-width: 480px) {
  .fund-calculator-widget {
    padding: 10px;
  }

  .fund-calculator-widget .section {
    padding: 16px;
  }

  .fund-calculator-widget .addon-item {
    padding: 16px 14px;
  }

  .fund-calculator-widget .addon-name {
    font-size: 0.9rem;
  }

  .fund-calculator-widget .addon-price-tag {
    font-size: 0.75rem;
  }
}

.challenge-tabs {
display: grid;
grid-template-columns: repeat(3, 1fr);
gap: 8px;
margin-bottom: 16px;
}

.challenge-tab {
  flex: 1;
  min-width: 140px;
  padding: 12px 16px;
  border: 1px solid var(--card-border);
  background: transparent;
  color: var(--text-secondary);
  border-radius: 8px;
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 500;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  text-align: left;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.challenge-tab:hover {
  background: rgba(124, 58, 237, 0.5);
}
.challenge-tab.active {
  background: rgba(124, 58, 237, 0.15);
  color: var(--text-primary);
  border-color: var(--primary-green);
  box-shadow: var(--active-glow);
}

@media (max-width: 600px) {
.challenge-tabs {
  grid-template-columns: 1fr;
}
}