/* ============================================
   AUTO ALUGUE - CAUÇÃO NO CRÉDITO
   Premium Design System
   ============================================ */

:root {
  --bg-primary: #0a0e1a;
  --bg-secondary: #111827;
  --bg-card: #1a2035;
  --bg-card-hover: #1e2745;
  --bg-input: #0d1220;
  --border-color: #2a3555;
  --border-focus: #3b82f6;
  --text-primary: #f1f5f9;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --accent-blue: #3b82f6;
  --accent-blue-hover: #2563eb;
  --accent-green: #10b981;
  --accent-green-hover: #059669;
  --accent-yellow: #f59e0b;
  --accent-red: #ef4444;
  --accent-purple: #8b5cf6;
  --gradient-primary: linear-gradient(135deg, #3b82f6, #8b5cf6);
  --gradient-success: linear-gradient(135deg, #10b981, #059669);
  --gradient-card: linear-gradient(145deg, #1a2035 0%, #151c2e 100%);
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.5);
  --shadow-glow: 0 0 20px rgba(59, 130, 246, 0.15);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

[hidden] {
  display: none !important;
}

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

body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 400px;
  background: radial-gradient(ellipse at 50% 0%, rgba(59, 130, 246, 0.08) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

/* ============================================
   HEADER
   ============================================ */

.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10, 14, 26, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-color);
}

.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  align-items: center;
}

.logo-img {
  height: 44px;
  display: flex;
  align-items: center;
}

.logo-img img {
  height: 100%;
  width: auto;
  object-fit: contain;
}

.nav-tabs {
  display: flex;
  gap: 4px;
  background: var(--bg-secondary);
  padding: 4px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
}

.nav-tab {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  border: none;
  background: transparent;
  color: var(--text-secondary);
  font-family: inherit;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.nav-tab:hover {
  color: var(--text-primary);
  background: rgba(59, 130, 246, 0.1);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.logout-btn {
  height: 38px;
  border-radius: var(--radius-md);
  color: var(--text-muted);
}

.logout-btn:hover {
  border-color: var(--accent-red);
  color: var(--accent-red);
  background: rgba(239, 68, 68, 0.05);
}

/* ============================================
   MAIN
   ============================================ */

.main {
  max-width: 1200px;
  margin: 0 auto;
  padding: 32px 24px;
  position: relative;
  z-index: 1;
}

.tab-content {
  display: none;
  animation: fadeIn 0.4s ease;
}

.tab-content.active {
  display: block;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }

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

.section-header {
  margin-bottom: 32px;
}

.section-header h2 {
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 8px;
}

.section-header p {
  color: var(--text-secondary);
  font-size: 14px;
}

/* ============================================
   FORM CONTAINER
   ============================================ */

.form-container {
  max-width: 720px;
  margin: 0 auto;
}

/* Steps Indicator */
.steps-indicator {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  margin-bottom: 36px;
  padding: 24px;
  background: var(--gradient-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
}

.step {
  display: flex;
  align-items: center;
  gap: 8px;
  opacity: 0.4;
  transition: var(--transition);
}

.step.active {
  opacity: 1;
}

.step.completed {
  opacity: 0.7;
}

.step-number {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--bg-input);
  border: 2px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 700;
  transition: var(--transition);
}

.step.active .step-number {
  background: var(--accent-blue);
  border-color: var(--accent-blue);
  box-shadow: 0 0 12px rgba(59, 130, 246, 0.4);
}

.step.completed .step-number {
  background: var(--accent-green);
  border-color: var(--accent-green);
}

.step span {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
}

.step.active span {
  color: var(--text-primary);
}

.step-line {
  width: 60px;
  height: 2px;
  background: var(--border-color);
  margin: 0 12px;
}

/* Form Steps */
.form-step {
  display: none;
  animation: slideIn 0.4s ease;
}

.form-step.active {
  display: block;
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateX(20px);
  }

  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.form-step h3 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-color);
}

/* Form Groups */
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-row.three-cols {
  grid-template-columns: 1.5fr 1fr 0.5fr;
  display: grid;
  gap: 16px;
}

.flex-1 {
  flex: 1;
}

.flex-2 {
  flex: 2;
}

.loading-spinner-small {
  width: 16px;
  height: 16px;
  border: 2px solid rgba(59, 130, 246, 0.2);
  border-top-color: var(--accent-blue);
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
  display: none;
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
}

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

.payment-method-selector {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 28px;
}

.payment-method-btn {
  justify-content: center;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
}

.payment-method-btn.active {
  background: rgba(59, 130, 246, 0.14);
  border-color: rgba(59, 130, 246, 0.5);
  color: var(--text-primary);
}

.payment-method-info {
  margin-bottom: 24px;
}

.payment-card-fields {
  margin-top: 6px;
}

.is-hidden {
  display: none !important;
}

.form-group label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.form-group input,
.form-group select {
  width: 100%;
  padding: 12px 14px;
  background: var(--bg-input);
  border: 1.5px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 14px;
  transition: var(--transition);
  outline: none;
}

.form-group input:focus,
.form-group select:focus {
  border-color: var(--accent-blue);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.15);
}

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

.form-group input.input-large {
  font-size: 24px;
  font-weight: 700;
  padding: 16px;
  text-align: center;
  letter-spacing: 1px;
}

.input-with-icon {
  position: relative;
}

.card-brand {
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 20px;
  font-weight: 700;
  color: var(--text-muted);
}

.pix-screen {
  max-width: 520px;
  margin: 0 auto;
  text-align: center;
}

.pix-intro {
  color: var(--text-secondary);
  margin-bottom: 14px;
}

.pix-qr-card {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 250px;
  height: 250px;
  margin: 0 auto;
  border-radius: var(--radius-md);
  background: white;
  border: 1px solid var(--border-color);
  padding: 12px;
}

#pixQrImage {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.pix-code-box {
  text-align: left;
  margin-top: 16px;
}

.pix-code-box label {
  font-size: 12px;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.4px;
}

.pix-code-box textarea {
  width: 100%;
  min-height: 90px;
  resize: vertical;
  margin-top: 6px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
  background: var(--bg-input);
  color: var(--text-primary);
  padding: 10px 12px;
  font-family: inherit;
  font-size: 12px;
  line-height: 1.45;
}

.pix-meta {
  margin-top: 12px;
  border: 1px solid var(--border-color);
  background: var(--bg-card);
  border-radius: var(--radius-sm);
  padding: 12px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 2px;
}

.pix-meta span {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-muted);
}

.pix-meta strong {
  font-size: 14px;
  color: var(--text-primary);
  margin-bottom: 6px;
}

.pix-actions {
  justify-content: center;
}

/* Form Actions */
.form-actions {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  margin-top: 24px;
  padding-top: 24px;
  border-top: 1px solid var(--border-color);
}

/* ============================================
   BUTTONS
   ============================================ */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border: none;
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
}

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

.btn-primary:hover {
  background: var(--accent-blue-hover);
  box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
  transform: translateY(-1px);
}

.btn-secondary {
  background: var(--bg-card);
  color: var(--text-secondary);
  border: 1px solid var(--border-color);
}

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

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

.btn-success:hover {
  box-shadow: 0 4px 16px rgba(16, 185, 129, 0.3);
  transform: translateY(-1px);
}

.btn-outline {
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid var(--border-color);
}

.btn-outline:hover {
  border-color: var(--accent-blue);
  color: var(--accent-blue);
}

.btn-sm {
  padding: 8px 14px;
  font-size: 12px;
}

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

.btn-danger:hover {
  box-shadow: 0 4px 12px rgba(239, 68, 68, 0.3);
}

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

.btn-capture:hover {
  box-shadow: 0 4px 12px rgba(239, 68, 68, 0.3);
}

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

.btn-refund:hover {
  background: var(--accent-blue-hover);
  box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none !important;
}

/* ============================================
   REVIEW CARD
   ============================================ */

.review-card {
  background: var(--gradient-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 24px;
}

.review-section {
  padding: 20px 24px;
  border-bottom: 1px solid var(--border-color);
}

.review-section:last-child {
  border-bottom: none;
}

.review-section h4 {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 12px;
}

.review-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.review-grid .label {
  color: var(--text-muted);
  font-size: 13px;
}

.review-section.highlight {
  background: rgba(59, 130, 246, 0.05);
  text-align: center;
  padding: 28px;
}

.review-value {
  font-size: 36px;
  font-weight: 800;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin: 8px 0;
}

.review-description {
  color: var(--text-secondary);
  font-size: 13px;
}

/* Info Box */
.info-box {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 16px;
  background: rgba(59, 130, 246, 0.08);
  border: 1px solid rgba(59, 130, 246, 0.2);
  border-radius: var(--radius-md);
  margin-bottom: 24px;
}

.info-box svg {
  flex-shrink: 0;
  color: var(--accent-blue);
  margin-top: 2px;
}

.info-box p {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* ============================================
   MANAGE CAUÇÕES
   ============================================ */

.manage-container {
  max-width: 960px;
  margin: 0 auto;
}

body.modal-open {
  overflow: hidden;
}

.admin-summary-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 20px;
}

.summary-card {
  padding: 18px 20px;
  background: var(--gradient-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.summary-card strong {
  display: block;
  margin: 8px 0 6px;
  font-size: 28px;
  line-height: 1;
  color: var(--text-primary);
}

.summary-card p {
  font-size: 12px;
  color: var(--text-secondary);
}

.summary-card-alert {
  border-color: rgba(245, 158, 11, 0.25);
  background: linear-gradient(145deg, rgba(245, 158, 11, 0.08) 0%, rgba(26, 32, 53, 0.9) 100%);
}

.summary-label {
  display: block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.filters-bar {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 16px;
  margin-bottom: 20px;
  padding: 16px 20px;
  background: var(--gradient-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
}

.filters-grid {
  flex: 1;
  display: grid;
  grid-template-columns: minmax(220px, 1.4fr) repeat(2, minmax(150px, 0.7fr));
  gap: 12px;
}

.filter-group {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 6px;
}

.filter-group label {
  font-size: 11px;
  color: var(--text-secondary);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.filter-group select,
.filter-group input {
  width: 100%;
  padding: 10px 12px;
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 13px;
  outline: none;
}

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

.filters-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.caucoes-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.caucao-card {
  background: var(--gradient-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  transition: var(--transition);
}

.caucao-card:hover {
  border-color: rgba(59, 130, 246, 0.3);
  box-shadow: var(--shadow-glow);
}

.caucao-card-main {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.caucao-info {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 20px;
}

.caucao-status {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}

.caucao-status.authorized {
  background: var(--accent-yellow);
  box-shadow: 0 0 8px rgba(245, 158, 11, 0.4);
  animation: pulse 2s infinite;
}

.caucao-status.confirmed {
  background: var(--accent-green);
  box-shadow: 0 0 8px rgba(16, 185, 129, 0.4);
}

.caucao-status.refunded {
  background: var(--accent-purple);
}

.caucao-status.overdue,
.caucao-status.received_in_cash {
  background: var(--accent-red);
}

@keyframes pulse {

  0%,
  100% {
    opacity: 1;
  }

  50% {
    opacity: 0.4;
  }
}

.caucao-details {
  flex: 1;
}

.caucao-details h4 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 12px;
}

.caucao-details p {
  font-size: 12px;
  color: var(--text-muted);
}

.caucao-key-data {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 12px;
}

.caucao-key-item {
  background: rgba(15, 23, 42, 0.55);
  border: 1px solid rgba(148, 163, 184, 0.14);
  border-radius: 12px;
  padding: 10px 12px;
}

.caucao-key-item-wide {
  grid-column: 1 / -1;
}

.caucao-key-label {
  display: block;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.caucao-key-item strong {
  display: block;
  font-size: 14px;
  line-height: 1.35;
  color: var(--text-primary);
}

.caucao-deadline-card {
  background: rgba(59, 130, 246, 0.08);
  border-color: rgba(59, 130, 246, 0.22);
}

.caucao-deadline-hint {
  margin-top: 6px;
  color: var(--text-secondary);
  line-height: 1.45;
}

.caucao-meta-row {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 8px;
}

.caucao-meta-text {
  font-size: 12px;
  color: var(--text-muted);
}

.caucao-subtext {
  font-size: 12px;
  color: var(--text-muted);
}

.caucao-subtext-alert {
  color: #fca5a5;
  margin-top: 6px;
}

.caucao-value {
  font-size: 18px;
  font-weight: 700;
  color: var(--accent-blue);
  white-space: nowrap;
}

.caucao-side {
  display: flex;
  align-items: end;
  gap: 14px;
  flex-direction: column;
  flex-shrink: 0;
}

.caucao-badge {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.badge-authorized {
  background: rgba(245, 158, 11, 0.15);
  color: var(--accent-yellow);
  border: 1px solid rgba(245, 158, 11, 0.3);
}

.badge-confirmed {
  background: rgba(16, 185, 129, 0.15);
  color: var(--accent-green);
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.badge-refunded {
  background: rgba(139, 92, 246, 0.15);
  color: var(--accent-purple);
  border: 1px solid rgba(139, 92, 246, 0.3);
}

.badge-other {
  background: rgba(100, 116, 139, 0.15);
  color: var(--text-muted);
  border: 1px solid rgba(100, 116, 139, 0.3);
}

.caucao-badge-button {
  cursor: pointer;
  font-family: inherit;
  background: transparent;
}

.caucao-badge-button:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}

.caucao-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: flex-end;
  flex-shrink: 0;
}

.caucao-extra {
  display: none;
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid rgba(148, 163, 184, 0.12);
}

.caucao-extra.active {
  display: block;
}

.caucao-extra-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 14px;
}

.caucao-extra-card {
  padding: 14px;
  background: rgba(15, 23, 42, 0.45);
  border: 1px solid rgba(148, 163, 184, 0.14);
  border-radius: 12px;
}

.caucao-extra-card p {
  margin-top: 8px;
  color: var(--text-secondary);
  line-height: 1.45;
}

.caucao-history {
  padding: 14px;
  background: rgba(15, 23, 42, 0.35);
  border: 1px solid rgba(148, 163, 184, 0.14);
  border-radius: 12px;
}

.caucao-history-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 12px;
}

.caucao-history-item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
}

.caucao-history-item strong {
  display: block;
  font-size: 14px;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.caucao-history-item p {
  color: var(--text-secondary);
  line-height: 1.45;
}

.caucao-history-note {
  color: var(--text-muted);
}

.caucao-history-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--accent-blue);
  margin-top: 5px;
  flex-shrink: 0;
}

.caucao-card.deadline-warning {
  border-color: rgba(245, 158, 11, 0.32);
}

.caucao-card.deadline-critical {
  border-color: rgba(239, 68, 68, 0.38);
  box-shadow: 0 0 0 1px rgba(239, 68, 68, 0.12), var(--shadow-sm);
}

.caucao-card.deadline-expired {
  border-color: rgba(239, 68, 68, 0.5);
  box-shadow: 0 0 0 1px rgba(239, 68, 68, 0.2), var(--shadow-sm);
}

.caucao-deadline-card.deadline-warning {
  background: rgba(245, 158, 11, 0.09);
  border-color: rgba(245, 158, 11, 0.28);
}

.caucao-deadline-card.deadline-critical,
.caucao-deadline-card.deadline-expired {
  background: rgba(239, 68, 68, 0.08);
  border-color: rgba(239, 68, 68, 0.28);
}

/* Empty State */
.empty-state {
  text-align: center;
  padding: 60px 20px;
  color: var(--text-muted);
}

.empty-state svg {
  margin-bottom: 16px;
  opacity: 0.3;
}

.empty-state h3 {
  font-size: 16px;
  margin-bottom: 8px;
  color: var(--text-secondary);
}

.empty-state p {
  font-size: 13px;
}

/* Loading */
.loading-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 60px 20px;
  gap: 16px;
}

.spinner {
  width: 32px;
  height: 32px;
  border: 3px solid var(--border-color);
  border-top-color: var(--accent-blue);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

.spinner.large {
  width: 48px;
  height: 48px;
  border-width: 4px;
}

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

/* Loading Overlay */
.loading-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(8px);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 1000;
}

.loading-overlay.active {
  display: flex;
}

.loading-card {
  text-align: center;
  background: var(--bg-card);
  padding: 48px;
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-lg);
}

.loading-card h3 {
  margin-top: 20px;
  font-size: 18px;
}

.loading-card p {
  color: var(--text-secondary);
  font-size: 13px;
  margin-top: 8px;
}

.history-modal {
  position: fixed;
  inset: 0;
  z-index: 2200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.history-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(3, 7, 18, 0.78);
  backdrop-filter: blur(8px);
}

.history-modal-card {
  position: relative;
  z-index: 1;
  width: min(920px, 100%);
  max-height: min(85vh, 900px);
  overflow: hidden;
  background: #f8fafc;
  color: #0f172a;
  border-radius: 18px;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.35);
}

.history-modal-header {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 16px;
  padding: 24px 28px 18px;
}

.history-modal-header h3 {
  font-size: 18px;
  color: #0f172a;
  margin-bottom: 6px;
}

.history-modal-header p {
  color: #475569;
  font-size: 14px;
}

.history-modal-header .btn {
  color: #334155;
  border-color: rgba(148, 163, 184, 0.45);
}

.history-modal-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  padding: 0 28px 18px;
  color: #475569;
  font-size: 13px;
}

.history-table-wrapper {
  padding: 0 28px 28px;
  overflow: auto;
}

.history-table {
  width: 100%;
  border-collapse: collapse;
}

.history-table thead th {
  text-align: left;
  font-size: 13px;
  font-weight: 600;
  color: #64748b;
  padding: 16px 14px;
  border-bottom: 1px solid #e2e8f0;
}

.history-table tbody td {
  padding: 18px 14px;
  border-bottom: 1px solid #e2e8f0;
  color: #0f172a;
  font-size: 15px;
  vertical-align: top;
}

.history-table tbody tr:last-child td {
  border-bottom: none;
}

/* ============================================
   TOAST NOTIFICATIONS
   ============================================ */

.toast-container {
  position: fixed;
  top: 24px;
  right: 24px;
  z-index: 2000;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.toast {
  padding: 14px 20px;
  border-radius: var(--radius-md);
  font-size: 13px;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 10px;
  animation: toastIn 0.3s ease;
  box-shadow: var(--shadow-lg);
  max-width: 400px;
}

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

.toast.error {
  background: var(--accent-red);
  color: white;
}

.toast.info {
  background: var(--accent-blue);
  color: white;
}

@keyframes toastIn {
  from {
    opacity: 0;
    transform: translateX(40px);
  }

  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes toastOut {
  from {
    opacity: 1;
    transform: translateX(0);
  }

  to {
    opacity: 0;
    transform: translateX(40px);
  }
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 768px) {
  .header-inner {
    flex-direction: column;
    height: auto;
    padding: 16px;
    gap: 12px;
  }

  .nav-tabs {
    width: 100%;
  }

  .nav-tab {
    flex: 1;
    justify-content: center;
    font-size: 12px;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .form-row.three-cols {
    grid-template-columns: 1fr 1fr 1fr;
  }

  .steps-indicator {
    padding: 16px;
  }

  .step span {
    display: none;
  }

  .step-line {
    width: 30px;
  }

  .admin-summary-grid,
  .filters-grid,
  .caucao-extra-grid {
    grid-template-columns: 1fr;
  }

  .filters-actions {
    width: 100%;
    justify-content: stretch;
  }

  .filters-actions .btn {
    flex: 1;
    justify-content: center;
  }

  .caucao-card-main {
    flex-direction: column;
    align-items: flex-start;
  }

  .caucao-side {
    width: 100%;
    align-items: stretch;
  }

  .caucao-key-data {
    grid-template-columns: 1fr;
  }

  .caucao-actions {
    width: 100%;
  }

  .caucao-actions .btn {
    flex: 1;
    justify-content: center;
  }

  .filters-bar {
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
  }

  .history-modal {
    padding: 12px;
  }

  .history-modal-header,
  .history-modal-meta,
  .history-table-wrapper {
    padding-left: 18px;
    padding-right: 18px;
  }

  .history-modal-header {
    flex-direction: column;
  }

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

  .payment-method-selector {
    grid-template-columns: 1fr;
  }

  .pix-qr-card {
    width: 210px;
    height: 210px;
  }

  .pix-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .success-meta {
    grid-template-columns: 1fr;
  }
}

/* Legal Disclaimer */
.legal-disclaimer {
  margin-top: 20px;
  padding: 16px;
  background: rgba(239, 68, 68, 0.05);
  border: 1px solid rgba(239, 68, 68, 0.1);
  border-radius: var(--radius-md);
  text-align: left;
}

.legal-header {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--accent-red);
  font-weight: 600;
  font-size: 13px;
  margin-bottom: 8px;
  text-transform: uppercase;
}

.legal-disclaimer p {
  font-size: 12px;
  line-height: 1.5;
  color: var(--text-secondary);
  margin-bottom: 12px;
}

.legal-list {
  margin: 0 0 12px 18px;
  padding: 0;
  display: grid;
  gap: 6px;
}

.legal-list li {
  font-size: 12px;
  line-height: 1.45;
  color: var(--text-secondary);
}

.checkbox-container {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  cursor: pointer;
  color: var(--text-primary);
  margin-bottom: 0px;
}

.info-box.secure {
  background: rgba(16, 185, 129, 0.08);
  border-color: rgba(16, 185, 129, 0.2);
}

.info-box.secure svg {
  color: var(--accent-green);
}

/* Success Screen */
.success-screen {
  text-align: center;
  padding: 40px 20px;
}

.success-icon {
  width: 100px;
  height: 100px;
  background: rgba(16, 185, 129, 0.1);
  color: var(--accent-green);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
}

.success-screen h3 {
  font-size: 24px;
  color: var(--text-primary);
  margin-bottom: 12px;
}

.success-screen p {
  color: var(--text-secondary);
  font-size: 16px;
}

.success-details {
  margin: 24px 0;
  padding: 20px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  max-width: 400px;
  margin-left: auto;
  margin-right: auto;
}

.success-details p {
  font-size: 14px;
  line-height: 1.6;
}

.success-details h4 {
  margin-bottom: 10px;
  font-size: 14px;
  color: var(--text-primary);
}

.success-meta {
  margin: 22px auto 0;
  max-width: 520px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.success-meta div {
  background: rgba(15, 23, 42, 0.03);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  text-align: left;
}

.success-meta span {
  display: block;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.success-meta strong {
  font-size: 13px;
  color: var(--text-primary);
  line-height: 1.4;
}

.success-legal ul {
  margin: 0;
  padding-left: 18px;
  display: grid;
  gap: 8px;
}

.success-legal li {
  font-size: 13px;
  line-height: 1.55;
  color: var(--text-secondary);
}

/* Adjustments for hidden tabs */
.nav-actions:has(#roleTabs[style*="display: none"]) {
  justify-content: flex-end;
  width: 100%;
}