/* ===================================
   SpendWise Trial Modal - Mobile First CSS
   =================================== */

/* === MODAL OVERLAY === */
.trial-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
  z-index: 9999;
  display: none;
  align-items: flex-end; /* Mobile: modal from bottom */
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.trial-modal-overlay.active {
  display: flex;
  opacity: 1;
}

/* === MODAL CONTAINER === */
.trial-modal {
  background-color: var(--bg-primary);
  width: 100%;
  max-height: 95vh;
  overflow-y: auto;
  border-radius: var(--radius-2xl) var(--radius-2xl) 0 0;
  box-shadow: var(--shadow-2xl);
  transform: translateY(100%);
  transition: transform 0.3s ease;
  display: flex;
  flex-direction: column;
}

.trial-modal-overlay.active .trial-modal {
  transform: translateY(0);
}

/* === MODAL HEADER === */
.trial-modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  background-color: var(--bg-primary);
  z-index: 10;
}

.trial-modal-title {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--text-primary);
}

.trial-modal-close {
  width: 36px;
  height: 36px;
  border: none;
  background-color: var(--bg-secondary);
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.trial-modal-close:hover {
  background-color: var(--border);
}

.trial-modal-close svg {
  width: 20px;
  height: 20px;
  color: var(--text-secondary);
}

/* === MODAL BODY === */
.trial-modal-body {
  padding: 1.5rem 1.25rem;
  flex: 1;
}

/* === STEP INDICATORS === */
.trial-steps {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.trial-step {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--border);
  transition: var(--transition);
}

.trial-step.active {
  background-color: var(--primary);
  width: 24px;
  border-radius: 4px;
}

/* === UPLOAD SECTION === */
.trial-upload-section {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.trial-upload-intro {
  text-align: center;
}

.trial-upload-intro h2 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.trial-upload-intro p {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* Upload Area */
.trial-upload-area {
  border: 2px dashed var(--border);
  border-radius: var(--radius-xl);
  padding: 2rem 1.5rem;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
  background-color: var(--bg-tertiary);
}

.trial-upload-area:hover,
.trial-upload-area.dragover {
  border-color: var(--primary);
  background-color: var(--primary-light);
}

.trial-upload-area.has-file {
  border-color: var(--primary);
  background-color: var(--primary-light);
}

.trial-upload-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 1rem;
  background-color: var(--primary-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.trial-upload-icon svg {
  width: 32px;
  height: 32px;
  color: var(--primary);
}

.trial-upload-text {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.25rem;
}

.trial-upload-subtext {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.trial-upload-input {
  display: none;
}

/* File Selected */
.trial-file-selected {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem;
  background-color: var(--bg-secondary);
  border-radius: var(--radius-lg);
  margin-top: 1rem;
}

.trial-file-icon {
  width: 40px;
  height: 40px;
  background-color: var(--error);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.trial-file-icon svg {
  width: 20px;
  height: 20px;
  color: white;
}

.trial-file-info {
  flex: 1;
  min-width: 0;
}

.trial-file-name {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.trial-file-size {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.trial-file-remove {
  width: 32px;
  height: 32px;
  border: none;
  background-color: transparent;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: var(--transition);
}

.trial-file-remove:hover {
  background-color: var(--border);
}

.trial-file-remove svg {
  width: 18px;
  height: 18px;
  color: var(--text-secondary);
}

/* Password Input */
.trial-password-section {
  display: none;
  margin-top: 1rem;
}

.trial-password-section.visible {
  display: block;
}

.trial-password-label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.trial-password-label svg {
  width: 16px;
  height: 16px;
  color: var(--warning);
}

.trial-password-input {
  width: 100%;
  padding: 0.875rem 1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  font-size: 1rem;
  transition: var(--transition);
}

.trial-password-input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(22, 161, 73, 0.1);
}

/* === PROCESSING SECTION === */
.trial-processing-section {
  display: none;
  text-align: center;
  padding: 2rem 0;
}

.trial-processing-section.visible {
  display: block;
}

.trial-processing-animation {
  width: 80px;
  height: 80px;
  margin: 0 auto 1.5rem;
  position: relative;
}

.trial-processing-spinner {
  width: 100%;
  height: 100%;
  border: 4px solid var(--border);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

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

.trial-processing-step {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.trial-processing-substep {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

/* Progress Steps */
.trial-progress-steps {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: 2rem;
  text-align: left;
}

.trial-progress-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  background-color: var(--bg-secondary);
  border-radius: var(--radius-lg);
  transition: var(--transition);
}

.trial-progress-item.active {
  background-color: var(--primary-light);
}

.trial-progress-item.completed {
  background-color: var(--primary-light);
}

.trial-progress-icon {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--border);
  flex-shrink: 0;
}

.trial-progress-item.active .trial-progress-icon {
  background-color: var(--primary);
}

.trial-progress-item.completed .trial-progress-icon {
  background-color: var(--primary);
}

.trial-progress-icon svg {
  width: 14px;
  height: 14px;
  color: var(--text-secondary);
}

.trial-progress-item.active .trial-progress-icon svg,
.trial-progress-item.completed .trial-progress-icon svg {
  color: white;
}

.trial-progress-text {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.trial-progress-item.active .trial-progress-text,
.trial-progress-item.completed .trial-progress-text {
  color: var(--text-primary);
  font-weight: 500;
}

/* === RESULT SECTION === */
.trial-result-section {
  display: none;
}

.trial-result-section.visible {
  display: block;
}

.trial-result-header {
  text-align: center;
  margin-bottom: 1.5rem;
}

.trial-result-header h2 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.trial-result-header p {
  font-size: 0.9375rem;
  color: var(--text-secondary);
}

/* Summary Card */
.trial-result-summary {
  background-color: var(--bg-secondary);
  border-radius: var(--radius-xl);
  padding: 1.25rem;
  margin-bottom: 1.5rem;
}

.trial-result-summary-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.5rem 0;
}

.trial-result-summary-row:not(:last-child) {
  border-bottom: 1px solid var(--border);
}

.trial-result-summary-label {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.trial-result-summary-value {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-primary);
}

.trial-result-summary-value.highlight {
  color: var(--primary);
  font-size: 1.25rem;
}

/* Transactions List */
.trial-result-transactions {
  margin-bottom: 1.5rem;
}

.trial-result-transactions-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.trial-result-transactions-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
}

.trial-result-transactions-badge {
  font-size: 0.75rem;
  padding: 0.25rem 0.5rem;
  background-color: var(--primary-light);
  color: var(--primary);
  border-radius: var(--radius-sm);
  font-weight: 500;
}

.trial-transaction-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.875rem 0;
  border-bottom: 1px solid var(--border-light);
}

.trial-transaction-item:last-child {
  border-bottom: none;
}

.trial-transaction-info {
  flex: 1;
  min-width: 0;
}

.trial-transaction-name {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.trial-transaction-category {
  font-size: 0.75rem;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 0.25rem;
  margin-top: 0.125rem;
}

.trial-transaction-amount {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-primary);
  flex-shrink: 0;
  margin-left: 1rem;
}

/* Blurred Transactions */
.trial-transaction-item.blurred {
  filter: blur(4px);
  pointer-events: none;
  user-select: none;
}

.trial-more-transactions {
  text-align: center;
  padding: 1rem;
  background-color: var(--bg-secondary);
  border-radius: var(--radius-lg);
  margin-top: 0.5rem;
}

.trial-more-transactions p {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.trial-more-transactions strong {
  color: var(--primary);
}

/* === CHECKOUT SECTION === */
.trial-checkout-section {
  display: none;
}

.trial-checkout-section.visible {
  display: block;
}

.trial-checkout-header {
  text-align: center;
  margin-bottom: 1.5rem;
}

.trial-checkout-header h2 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.trial-checkout-price {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 0.25rem;
  margin-bottom: 0.5rem;
}

.trial-checkout-price-value {
  font-size: 2rem;
  font-weight: 700;
  color: var(--primary);
}

.trial-checkout-price-period {
  font-size: 1rem;
  color: var(--text-secondary);
}

.trial-checkout-coupon {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.375rem 0.75rem;
  background-color: var(--primary-light);
  border-radius: var(--radius-md);
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--primary);
}

/* Google Button */
.trial-google-btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 0.875rem 1.5rem;
  background-color: white;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-primary);
  cursor: pointer;
  transition: var(--transition);
  margin-bottom: 1.5rem;
}

.trial-google-btn:hover {
  background-color: var(--bg-secondary);
  border-color: var(--text-secondary);
}

.trial-google-btn svg {
  width: 20px;
  height: 20px;
}

/* Divider */
.trial-divider {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.trial-divider-line {
  flex: 1;
  height: 1px;
  background-color: var(--border);
}

.trial-divider-text {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

/* Form */
.trial-checkout-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.trial-form-group {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}

.trial-form-label {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-primary);
}

.trial-form-input {
  width: 100%;
  padding: 0.875rem 1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  font-size: 1rem;
  transition: var(--transition);
}

.trial-form-input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(22, 161, 73, 0.1);
}

.trial-form-input.error {
  border-color: var(--error);
}

.trial-form-error {
  font-size: 0.75rem;
  color: var(--error);
  display: none;
}

.trial-form-error.visible {
  display: block;
}

/* Card Form Container */
.trial-card-form {
  padding: 1rem;
  background-color: var(--bg-secondary);
  border-radius: var(--radius-lg);
  margin-top: 0.5rem;
}

.trial-card-form-label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 0.75rem;
}

.trial-card-form-label svg {
  width: 18px;
  height: 18px;
  color: var(--primary);
}

/* === MODAL FOOTER === */
.trial-modal-footer {
  padding: 1rem 1.25rem;
  border-top: 1px solid var(--border);
  background-color: var(--bg-primary);
  position: sticky;
  bottom: 0;
}

.trial-submit-btn {
  width: 100%;
  padding: 1rem 1.5rem;
  background-color: var(--primary);
  color: white;
  border: none;
  border-radius: var(--radius-lg);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.trial-submit-btn:hover:not(:disabled) {
  background-color: var(--primary-hover);
}

.trial-submit-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.trial-submit-btn svg {
  width: 20px;
  height: 20px;
}

.trial-footer-note {
  text-align: center;
  margin-top: 0.75rem;
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.trial-footer-note svg {
  width: 14px;
  height: 14px;
  vertical-align: middle;
  margin-right: 0.25rem;
}

/* === ERROR STATE === */
.trial-error-section {
  display: none;
  text-align: center;
  padding: 2rem 0;
}

.trial-error-section.visible {
  display: block;
}

.trial-error-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 1rem;
  background-color: rgba(238, 68, 68, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.trial-error-icon svg {
  width: 32px;
  height: 32px;
  color: var(--error);
}

.trial-error-title {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.trial-error-message {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}

.trial-retry-btn {
  padding: 0.75rem 1.5rem;
  background-color: var(--bg-secondary);
  color: var(--text-primary);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  font-size: 0.9375rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
}

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

/* === DESKTOP STYLES === */
@media (min-width: 768px) {
  .trial-modal-overlay {
    align-items: center;
    padding: 2rem;
  }

  .trial-modal {
    max-width: 520px;
    max-height: 90vh;
    border-radius: var(--radius-2xl);
    transform: scale(0.95) translateY(20px);
  }

  .trial-modal-overlay.active .trial-modal {
    transform: scale(1) translateY(0);
  }

  .trial-modal-header {
    padding: 1.25rem 1.5rem;
  }

  .trial-modal-body {
    padding: 1.5rem;
  }

  .trial-modal-footer {
    padding: 1.25rem 1.5rem;
    position: relative;
  }

  .trial-upload-intro h2 {
    font-size: 1.75rem;
  }

  .trial-upload-area {
    padding: 3rem 2rem;
  }

  .trial-result-header h2,
  .trial-checkout-header h2 {
    font-size: 1.75rem;
  }
}

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

@keyframes slideUp {
  from { transform: translateY(20px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

.trial-result-section.visible,
.trial-checkout-section.visible {
  animation: slideUp 0.3s ease;
}

/* === BENEFITS SECTION === */
.trial-benefits-section {
  background: linear-gradient(135deg, var(--bg-secondary) 0%, rgba(22, 161, 73, 0.05) 100%);
  border-radius: var(--radius-xl);
  padding: 1.5rem;
  margin-top: 1.5rem;
  border: 1px solid rgba(22, 161, 73, 0.1);
}

.trial-benefits-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  text-align: center;
  margin-bottom: 1.25rem;
}

.trial-benefits-list {
  list-style: none;
  padding: 0;
  margin: 0 0 1.25rem 0;
}

.trial-benefit-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.625rem 0;
}

.trial-benefit-item svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  color: var(--primary);
  margin-top: 0.125rem;
}

.trial-benefit-item span {
  font-size: 0.9375rem;
  color: var(--text-primary);
  line-height: 1.4;
}

.trial-benefit-item strong {
  color: var(--text-primary);
}

/* Testimonial */
.trial-testimonial {
  background-color: white;
  border-radius: var(--radius-lg);
  padding: 1rem;
  margin-bottom: 1.25rem;
  border-left: 3px solid var(--primary);
}

.trial-testimonial-text {
  font-size: 0.9375rem;
  color: var(--text-primary);
  font-style: italic;
  line-height: 1.5;
  margin-bottom: 0.5rem;
}

.trial-testimonial-author {
  font-size: 0.8125rem;
  color: var(--text-secondary);
  font-weight: 500;
}

/* Price CTA */
.trial-benefits-cta {
  text-align: center;
}

.trial-benefits-price {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}

.trial-benefits-price-badge {
  display: inline-block;
  padding: 0.375rem 0.75rem;
  background: linear-gradient(135deg, #ff6b35 0%, #f7931e 100%);
  color: white;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.trial-benefits-price-value {
  display: flex;
  align-items: baseline;
  gap: 0.125rem;
}

.trial-benefits-price-currency {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--primary);
}

.trial-benefits-price-amount {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary);
  line-height: 1;
}

.trial-benefits-price-period {
  font-size: 1rem;
  color: var(--text-secondary);
  font-weight: 500;
}

.trial-benefits-price-note {
  font-size: 0.8125rem;
  color: var(--text-secondary);
  margin-top: 0.25rem;
}

/* Benefits CTA Button */
.trial-benefits-cta-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  width: 100%;
  margin-top: 1.25rem;
  padding: 1rem 1.5rem;
  background: linear-gradient(135deg, var(--primary) 0%, #128a4a 100%);
  color: white;
  border: none;
  border-radius: var(--radius-lg);
  font-size: 1.0625rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  box-shadow: 0 4px 14px rgba(22, 161, 73, 0.35);
}

.trial-benefits-cta-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(22, 161, 73, 0.45);
}

.trial-benefits-cta-btn:active {
  transform: translateY(0);
}

.trial-benefits-cta-btn svg {
  width: 20px;
  height: 20px;
}

/* Desktop adjustments for benefits */
@media (min-width: 768px) {
  .trial-benefits-section {
    padding: 2rem;
  }
  
  .trial-benefits-title {
    font-size: 1.375rem;
  }
  
  .trial-benefit-item span {
    font-size: 1rem;
  }
  
  .trial-testimonial {
    padding: 1.25rem;
  }
  
  .trial-benefits-price-amount {
    font-size: 3rem;
  }
}