/* Cave Rabbit - Styles */
:root {
  --bg-primary: #0a0a0a;
  --bg-secondary: #141414;
  --bg-tertiary: #1a1a1a;
  --bg-card: #1e1e1e;
  --border-color: #2a2a2a;
  --text-primary: #ffffff;
  --text-secondary: #a0a0a0;
  --text-muted: #666666;
  --accent-blue: #3b82f6;
  --accent-green: #22c55e;
  --accent-red: #ef4444;
  --accent-yellow: #eab308;
  --accent-purple: #8b5cf6;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
}

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.5;
  min-height: 100vh;
}

.hidden { display: none !important; }

/* Login Screen */
.login-container {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.login-logo {
  text-align: center;
  margin-bottom: 2rem;
}

.logo-img {
  width: 80px;
  height: 80px;
  margin-bottom: 1rem;
}

.login-logo h1 {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.tagline {
  color: var(--text-secondary);
  font-size: 1rem;
}

.login-form {
  width: 100%;
  max-width: 360px;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.login-form input {
  padding: 0.875rem 1rem;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  background: var(--bg-secondary);
  color: var(--text-primary);
  font-size: 1rem;
}

.login-form input:focus {
  outline: none;
  border-color: var(--accent-blue);
}

.login-hint {
  margin-top: 1rem;
  color: var(--text-muted);
  font-size: 0.875rem;
}

/* Buttons */
.btn {
  padding: 0.75rem 1.25rem;
  border: none;
  border-radius: var(--radius-md);
  font-size: 0.9375rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.15s ease;
}

.btn-primary {
  background: var(--accent-blue);
  color: white;
}

.btn-primary:hover {
  background: #2563eb;
}

.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
}

.btn-ghost:hover {
  color: var(--text-primary);
  background: var(--bg-tertiary);
}

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
}

.btn-success {
  background: var(--accent-green);
  color: white;
}

.btn-danger {
  background: var(--accent-red);
  color: white;
}

/* Header */
.header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 1.5rem;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-left {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

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

.header-title {
  font-weight: 600;
  font-size: 1.125rem;
}

.header-nav {
  display: flex;
  gap: 0.25rem;
}

.nav-btn {
  padding: 0.5rem 1rem;
  background: transparent;
  border: none;
  color: var(--text-secondary);
  font-size: 0.9375rem;
  font-weight: 500;
  cursor: pointer;
  border-radius: var(--radius-sm);
  transition: all 0.15s ease;
}

.nav-btn:hover {
  color: var(--text-primary);
  background: var(--bg-tertiary);
}

.nav-btn.active {
  color: var(--text-primary);
  background: var(--bg-tertiary);
}

.header-right {
  display: flex;
  align-items: center;
  gap: 1rem;
}

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

/* Main Content */
.view {
  padding: 1.5rem;
  max-width: 1400px;
  margin: 0 auto;
}

/* Alerts */
.alerts-banner {
  margin-bottom: 1.5rem;
}

.alert {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 1.25rem;
  border-radius: var(--radius-md);
  font-size: 0.9375rem;
}

.alert-warning {
  background: rgba(234, 179, 8, 0.15);
  border: 1px solid rgba(234, 179, 8, 0.3);
  color: var(--accent-yellow);
}

/* Balance Summary */
.balance-summary {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin-bottom: 2rem;
}

.balance-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

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

.balance-amount {
  font-size: 1.75rem;
  font-weight: 600;
}

.balance-card.cash .balance-amount { color: var(--accent-green); }
.balance-card.debt .balance-amount { color: var(--accent-red); }
.balance-card.projection .balance-amount { color: var(--accent-blue); }
.balance-card.pending .balance-amount { color: var(--accent-yellow); }

/* Sections */
.section {
  margin-bottom: 2rem;
}

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

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

/* Accounts Grid */
.accounts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1rem;
}

.account-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.account-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
}

.account-info {
  flex: 1;
}

.account-name {
  font-weight: 500;
  margin-bottom: 0.25rem;
}

.account-number {
  color: var(--text-muted);
  font-size: 0.875rem;
}

.account-balance {
  font-weight: 600;
  font-size: 1.125rem;
}

.account-balance.negative { color: var(--accent-red); }
.account-balance.positive { color: var(--accent-green); }

/* Requests List */
.requests-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.request-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1rem 1.25rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.request-icon {
  width: 40px;
  height: 40px;
  background: var(--bg-tertiary);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
}

.request-info {
  flex: 1;
}

.request-payee {
  font-weight: 500;
  margin-bottom: 0.25rem;
}

.request-meta {
  color: var(--text-muted);
  font-size: 0.875rem;
  display: flex;
  gap: 0.75rem;
}

.request-amount {
  font-weight: 600;
  font-size: 1.125rem;
  margin-right: 1rem;
}

.request-actions {
  display: flex;
  gap: 0.5rem;
}

/* Payments List */
.payments-list, .schedule-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.payment-item {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.payment-info {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.payment-date {
  color: var(--text-secondary);
  font-size: 0.875rem;
  width: 100px;
}

.payment-payee {
  font-weight: 500;
}

.payment-amount {
  font-weight: 600;
}

/* Transactions List */
.transactions-list {
  display: flex;
  flex-direction: column;
}

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

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

.transaction-info {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.transaction-icon {
  width: 36px;
  height: 36px;
  background: var(--bg-tertiary);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
}

.transaction-details {
  display: flex;
  flex-direction: column;
}

.transaction-payee {
  font-weight: 500;
}

.transaction-meta {
  color: var(--text-muted);
  font-size: 0.8125rem;
}

.transaction-amount {
  font-weight: 600;
}

.transaction-amount.negative { color: var(--text-primary); }
.transaction-amount.positive { color: var(--accent-green); }

/* Tabs */
.tabs {
  display: flex;
  gap: 0.25rem;
  margin-bottom: 1rem;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 0.5rem;
}

.tab {
  padding: 0.5rem 1rem;
  background: transparent;
  border: none;
  color: var(--text-secondary);
  font-size: 0.9375rem;
  cursor: pointer;
  border-radius: var(--radius-sm);
}

.tab:hover {
  color: var(--text-primary);
}

.tab.active {
  color: var(--text-primary);
  background: var(--bg-tertiary);
}

/* Projection */
.projection-warnings {
  margin-bottom: 1.5rem;
}

.projection-warning {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 1.25rem;
  background: rgba(239, 68, 68, 0.15);
  border: 1px solid rgba(239, 68, 68, 0.3);
  border-radius: var(--radius-md);
  color: var(--accent-red);
  margin-bottom: 0.75rem;
}

.projection-chart {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  height: 300px;
  display: flex;
  align-items: flex-end;
  gap: 2px;
  overflow-x: auto;
}

.chart-bar {
  flex: 1;
  min-width: 20px;
  background: var(--accent-blue);
  border-radius: 4px 4px 0 0;
  transition: all 0.15s ease;
  cursor: pointer;
}

.chart-bar:hover {
  opacity: 0.8;
}

.chart-bar.negative {
  background: var(--accent-red);
}

.chart-bar.warning {
  background: var(--accent-yellow);
}

.projection-table {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.projection-row {
  display: grid;
  grid-template-columns: 120px 1fr 120px 150px;
  padding: 0.875rem 1.25rem;
  border-bottom: 1px solid var(--border-color);
  align-items: center;
}

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

.projection-row.header {
  background: var(--bg-tertiary);
  font-weight: 600;
  color: var(--text-secondary);
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

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

.projection-amount {
  text-align: right;
  color: var(--accent-red);
}

.projection-balance {
  text-align: right;
  font-weight: 600;
}

.projection-balance.negative {
  color: var(--accent-red);
}

.projection-balance.warning {
  color: var(--accent-yellow);
}

/* Modal */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 1rem;
}

.modal {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 500px;
  max-height: 90vh;
  overflow-y: auto;
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.5rem;
  border-bottom: 1px solid var(--border-color);
}

.modal-header h3 {
  font-size: 1.125rem;
  font-weight: 600;
}

.modal-close {
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 0.25rem;
  line-height: 1;
}

.modal-close:hover {
  color: var(--text-primary);
}

.modal-content {
  padding: 1.5rem;
}

.form-group {
  margin-bottom: 1rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  color: var(--text-secondary);
  font-size: 0.875rem;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  background: var(--bg-tertiary);
  color: var(--text-primary);
  font-size: 1rem;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--accent-blue);
}

.modal-actions {
  display: flex;
  gap: 0.75rem;
  justify-content: flex-end;
  margin-top: 1.5rem;
}

/* Empty State */
.empty-state {
  text-align: center;
  padding: 3rem;
  color: var(--text-muted);
}

.empty-state-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
}

/* Status Badge */
.status-badge {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
}

.status-badge.pending { background: rgba(234, 179, 8, 0.2); color: var(--accent-yellow); }
.status-badge.approved { background: rgba(34, 197, 94, 0.2); color: var(--accent-green); }
.status-badge.rejected { background: rgba(239, 68, 68, 0.2); color: var(--accent-red); }
.status-badge.paid { background: rgba(59, 130, 246, 0.2); color: var(--accent-blue); }

/* Responsive */
@media (max-width: 1024px) {
  .balance-summary {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .header {
    flex-wrap: wrap;
    gap: 0.75rem;
  }
  
  .header-nav {
    order: 3;
    width: 100%;
    justify-content: center;
  }
  
  .balance-summary {
    grid-template-columns: 1fr;
  }
  
  .request-card {
    flex-wrap: wrap;
  }
  
  .request-actions {
    width: 100%;
    justify-content: flex-end;
  }
  
  .projection-row {
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem;
  }
}

/* Quick Actions */
.quick-actions {
  margin-bottom: 1.5rem;
}

.command-bar {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.command-input {
  flex: 1;
  padding: 0.875rem 1rem;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  background: var(--bg-card);
  color: var(--text-primary);
  font-size: 1rem;
}

.command-input:focus {
  outline: none;
  border-color: var(--accent-blue);
}

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

.action-buttons {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

/* Upload Area */
.upload-area {
  border: 2px dashed var(--border-color);
  border-radius: var(--radius-lg);
  padding: 2rem;
  text-align: center;
  cursor: pointer;
  transition: all 0.15s ease;
  margin-bottom: 1rem;
}

.upload-area:hover {
  border-color: var(--accent-blue);
  background: var(--bg-tertiary);
}

.upload-area.dragover {
  border-color: var(--accent-blue);
  background: rgba(59, 130, 246, 0.1);
}

.upload-area-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.upload-area-text {
  color: var(--text-secondary);
}

.upload-area input[type="file"] {
  display: none;
}

/* Processing indicator */
.processing {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem;
  background: var(--bg-tertiary);
  border-radius: var(--radius-md);
  margin-bottom: 1rem;
}

.processing-spinner {
  width: 20px;
  height: 20px;
  border: 2px solid var(--border-color);
  border-top-color: var(--accent-blue);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

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

/* Extraction result */
.extraction-result {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1rem;
  margin-bottom: 1rem;
}

.extraction-field {
  display: flex;
  justify-content: space-between;
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--border-color);
}

.extraction-field:last-child {
  border-bottom: none;
}

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

.extraction-value {
  font-weight: 500;
}

.confidence-badge {
  display: inline-block;
  padding: 0.125rem 0.5rem;
  border-radius: 999px;
  font-size: 0.75rem;
  margin-left: 0.5rem;
}

.confidence-high {
  background: rgba(34, 197, 94, 0.2);
  color: var(--accent-green);
}

.confidence-medium {
  background: rgba(234, 179, 8, 0.2);
  color: var(--accent-yellow);
}

.confidence-low {
  background: rgba(239, 68, 68, 0.2);
  color: var(--accent-red);
}

/* Duplicate warning */
.duplicate-warning {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem;
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.3);
  border-radius: var(--radius-md);
  color: var(--accent-red);
  margin-bottom: 1rem;
}