/* =====================================================
   SISTEMA DE AVALIAÇÃO GOOGLE — DRA. DANIELLE BERNARDES
   Design System Global
   ===================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Outfit:wght@400;600;700;800&display=swap');

/* === RESET & BASE === */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --primary: #1a6bcc;
  --primary-dark: #0d4a9e;
  --primary-light: #4fc3f7;
  --primary-soft: #e8f4fd;
  --accent: #00bcd4;
  --success: #10b981;
  --warning: #f59e0b;
  --danger: #ef4444;
  --pending: #f59e0b;

  --bg: #f0f6ff;
  --surface: #ffffff;
  --surface-2: #f8fafc;
  --border: #e1eaf5;
  --border-soft: #f0f4f8;

  --text: #1e293b;
  --text-muted: #64748b;
  --text-light: #94a3b8;

  --radius: 12px;
  --radius-sm: 8px;
  --radius-lg: 20px;
  --radius-full: 999px;

  --shadow-sm: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
  --shadow: 0 4px 16px rgba(26,107,204,0.08), 0 2px 6px rgba(0,0,0,0.04);
  --shadow-lg: 0 10px 40px rgba(26,107,204,0.12), 0 4px 12px rgba(0,0,0,0.06);
  --shadow-xl: 0 20px 60px rgba(26,107,204,0.15);

  --transition: 0.2s ease;
  --transition-slow: 0.35s ease;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

/* === TYPOGRAPHY === */
h1, h2, h3, h4 {
  font-family: 'Outfit', sans-serif;
  line-height: 1.2;
  font-weight: 700;
}

/* === BUTTONS === */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: var(--radius-sm);
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  font-size: 0.875rem;
  border: none;
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
  white-space: nowrap;
  letter-spacing: 0.02em;
}

.btn:active { transform: scale(0.97); }

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: white;
  box-shadow: 0 4px 14px rgba(26,107,204,0.35);
}
.btn-primary:hover {
  background: linear-gradient(135deg, #2178e0, var(--primary));
  box-shadow: 0 6px 20px rgba(26,107,204,0.45);
  transform: translateY(-1px);
}

.btn-success {
  background: linear-gradient(135deg, #10b981, #059669);
  color: white;
  box-shadow: 0 4px 14px rgba(16,185,129,0.3);
}
.btn-success:hover {
  box-shadow: 0 6px 20px rgba(16,185,129,0.4);
  transform: translateY(-1px);
}

.btn-danger {
  background: linear-gradient(135deg, #ef4444, #dc2626);
  color: white;
  box-shadow: 0 4px 14px rgba(239,68,68,0.3);
}
.btn-danger:hover {
  box-shadow: 0 6px 20px rgba(239,68,68,0.4);
  transform: translateY(-1px);
}

.btn-ghost {
  background: transparent;
  color: var(--primary);
  border: 1.5px solid var(--border);
}
.btn-ghost:hover {
  background: var(--primary-soft);
  border-color: var(--primary-light);
}

.btn-whatsapp {
  background: linear-gradient(135deg, #25d366, #1ebe5d);
  color: white;
  box-shadow: 0 4px 14px rgba(37,211,102,0.35);
  font-size: 0.8rem;
  padding: 8px 14px;
}
.btn-whatsapp:hover {
  box-shadow: 0 6px 20px rgba(37,211,102,0.45);
  transform: translateY(-1px);
}

.btn-sm { padding: 6px 12px; font-size: 0.8rem; }
.btn-lg { padding: 16px 32px; font-size: 1rem; }
.btn-xl {
  padding: 20px 48px;
  font-size: 1.1rem;
  border-radius: var(--radius);
}
.btn-full { width: 100%; justify-content: center; }

/* === FORM ELEMENTS === */
.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.form-input {
  padding: 12px 16px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  color: var(--text);
  background: var(--surface);
  transition: all var(--transition);
  outline: none;
  width: 100%;
}

.form-input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(26,107,204,0.12);
}

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

/* === BADGE / STATUS === */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.03em;
}

.badge-pending {
  background: #fef3c7;
  color: #92400e;
}
.badge-sent {
  background: #d1fae5;
  color: #065f46;
}
.badge-error {
  background: #fee2e2;
  color: #991b1b;
}

/* === CARD === */
.card {
  background: var(--surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  border: 1px solid var(--border-soft);
  overflow: hidden;
}

.card-header {
  padding: 24px 28px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.card-body { padding: 24px 28px; }

/* === TABLE === */
.table-wrapper {
  overflow-x: auto;
  border-radius: var(--radius);
  border: 1px solid var(--border);
}

.table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
}

.table th {
  background: var(--surface-2);
  padding: 14px 16px;
  text-align: left;
  font-weight: 600;
  color: var(--text-muted);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  white-space: nowrap;
  border-bottom: 1px solid var(--border);
}

.table td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--border-soft);
  color: var(--text);
  vertical-align: middle;
}

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

.table tbody tr {
  transition: background var(--transition);
}
.table tbody tr:hover {
  background: var(--primary-soft);
}

/* === STAT CARDS === */
.stat-card {
  background: var(--surface);
  border-radius: var(--radius-lg);
  padding: 24px;
  border: 1px solid var(--border-soft);
  box-shadow: var(--shadow);
  display: flex;
  align-items: center;
  gap: 18px;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.stat-card::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
}

.stat-card.blue::after { background: linear-gradient(90deg, var(--primary), var(--primary-light)); }
.stat-card.green::after { background: linear-gradient(90deg, #10b981, #34d399); }
.stat-card.yellow::after { background: linear-gradient(90deg, #f59e0b, #fbbf24); }
.stat-card.purple::after { background: linear-gradient(90deg, #8b5cf6, #a78bfa); }

.stat-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.stat-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  flex-shrink: 0;
}

.stat-icon.blue { background: linear-gradient(135deg, #dbeafe, #bfdbfe); }
.stat-icon.green { background: linear-gradient(135deg, #d1fae5, #a7f3d0); }
.stat-icon.yellow { background: linear-gradient(135deg, #fef3c7, #fde68a); }
.stat-icon.purple { background: linear-gradient(135deg, #ede9fe, #ddd6fe); }

.stat-value {
  font-family: 'Outfit', sans-serif;
  font-size: 2rem;
  font-weight: 800;
  color: var(--text);
  line-height: 1;
}

.stat-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  font-weight: 500;
  margin-top: 4px;
}

/* === MODAL === */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.5);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition);
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: all;
}

.modal {
  background: var(--surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  max-width: 480px;
  width: 100%;
  padding: 32px;
  transform: scale(0.95) translateY(10px);
  transition: transform var(--transition);
}

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

/* === TOAST === */
.toast-container {
  position: fixed;
  top: 24px;
  right: 24px;
  z-index: 2000;
  display: flex;
  flex-direction: column;
  gap: 10px;
  pointer-events: none;
}

.toast {
  background: var(--surface);
  border-radius: var(--radius);
  padding: 14px 20px;
  box-shadow: var(--shadow-lg);
  border-left: 4px solid var(--primary);
  min-width: 280px;
  max-width: 360px;
  display: flex;
  align-items: center;
  gap: 12px;
  animation: toastIn 0.3s ease forwards;
  pointer-events: all;
  font-size: 0.875rem;
  font-weight: 500;
}

.toast.success { border-color: var(--success); }
.toast.warning { border-color: var(--warning); }
.toast.error { border-color: var(--danger); }

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

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

/* === EMPTY STATE === */
.empty-state {
  text-align: center;
  padding: 60px 24px;
  color: var(--text-muted);
}

.empty-state .icon {
  font-size: 3rem;
  margin-bottom: 12px;
  opacity: 0.5;
}

.empty-state h3 {
  font-size: 1.1rem;
  color: var(--text);
  margin-bottom: 6px;
}

.empty-state p { font-size: 0.875rem; }

/* === SCROLLBAR === */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-light); }

/* === RESPONSIVE UTILITIES === */
@media (max-width: 768px) {
  .hide-mobile { display: none !important; }
  .btn-xl { padding: 16px 32px; }
}

@media (min-width: 769px) {
  .hide-desktop { display: none !important; }
}

/* === ANIMATIONS === */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

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

.animate-fade-in { animation: fadeIn 0.4s ease forwards; }
.animate-pulse { animation: pulse 2s infinite; }

/* === LOADING SPINNER === */
.spinner {
  width: 20px;
  height: 20px;
  border: 2px solid rgba(255,255,255,0.3);
  border-top-color: white;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}