/**
 * ZapAction — tema global Light / Dark (V1).
 * Única fonte de design tokens; sem personalização por cliente.
 */

/* --- Light (padrão) --- */
:root,
[data-theme="light"] {
  --za-bg-page: #f8fafc;
  --za-bg-card: #ffffff;
  --za-bg-elevated: #f1f5f9;
  --za-bg-input: #ffffff;
  --za-bg-sidebar-from: #0f172a;
  --za-bg-sidebar-to: #1e293b;
  --za-border: #e2e8f0;
  --za-border-subtle: #f1f5f9;
  --za-text-primary: #0f172a;
  --za-text-secondary: #334155;
  --za-text-muted: #64748b;
  --za-accent: #14b8a6;
  --za-accent-hover: #0d9488;
  --za-success: #22c55e;
  --za-warning: #f59e0b;
  --za-danger: #ef4444;
  --za-header-bg: rgba(255, 255, 255, 0.95);
  --za-shadow: 0 1px 3px 0 rgb(0 0 0 / 0.06), 0 1px 2px -1px rgb(0 0 0 / 0.06);
  --za-alert-error-bg: #fef2f2;
  --za-alert-error-text: #991b1b;
  --za-alert-error-border: #fecaca;
  --za-alert-success-bg: #ecfdf5;
  --za-alert-success-text: #065f46;
  --za-alert-success-border: #a7f3d0;
  --za-alert-warning-bg: #fffbeb;
  --za-alert-warning-text: #92400e;
  --za-alert-warning-border: #fde68a;
  --za-alert-info-bg: #eff6ff;
  --za-alert-info-text: #1e40af;
  --za-alert-info-border: #bfdbfe;
  --za-btn-disabled-bg: #e2e8f0;
  --za-btn-disabled-text: #475569;
  --za-btn-disabled-border: #cbd5e1;
  --za-agenda-nav-item-bg: #ffffff;
  --za-agenda-nav-item-text: #334155;
  --za-agenda-nav-item-border: #e2e8f0;
  --za-cal-external-bg: #e2e8f0;
  --za-cal-external-text: #334155;
  --za-cal-pending-bg: #fef3c7;
  --za-cal-pending-text: #92400e;
  --za-paywall-card-bg: #ffffff;
  --za-paywall-card-text: #0f172a;
  --za-paywall-card-border: #e2e8f0;
  --za-paywall-muted: #64748b;
  --za-paywall-chip-bg: #f8fafc;
  --za-paywall-chip-text: #475569;
  --za-paywall-chip-border: #e2e8f0;
}

/* --- Dark --- */
[data-theme="dark"] {
  --za-bg-page: #0f1117;
  --za-bg-card: #171a21;
  --za-bg-elevated: #1c2029;
  --za-bg-input: #0f1117;
  --za-bg-sidebar-from: #0f1117;
  --za-bg-sidebar-to: #0f1117;
  --za-border: #2b3242;
  --za-border-subtle: #232833;
  --za-text-primary: #f5f7fa;
  --za-text-secondary: #c5cdd9;
  --za-text-muted: #aab2c0;
  --za-accent: #14b8a6;
  --za-accent-hover: #0d9488;
  --za-success: #22c55e;
  --za-warning: #f59e0b;
  --za-danger: #ef4444;
  --za-header-bg: rgba(23, 26, 33, 0.95);
  --za-shadow: 0 1px 3px 0 rgb(0 0 0 / 0.35), 0 1px 2px -1px rgb(0 0 0 / 0.25);
  --za-alert-error-bg: rgba(239, 68, 68, 0.12);
  --za-alert-error-text: #fca5a5;
  --za-alert-error-border: rgba(239, 68, 68, 0.35);
  --za-alert-success-bg: rgba(34, 197, 94, 0.12);
  --za-alert-success-text: #86efac;
  --za-alert-success-border: rgba(34, 197, 94, 0.35);
  --za-alert-warning-bg: rgba(245, 158, 11, 0.12);
  --za-alert-warning-text: #fcd34d;
  --za-alert-warning-border: rgba(245, 158, 11, 0.35);
  --za-alert-info-bg: rgba(59, 130, 246, 0.12);
  --za-alert-info-text: #93c5fd;
  --za-alert-info-border: rgba(59, 130, 246, 0.35);
  --za-btn-disabled-bg: #2b3242;
  --za-btn-disabled-text: #8891a0;
  --za-btn-disabled-border: #3d4658;
  --za-agenda-nav-item-bg: #171a21;
  --za-agenda-nav-item-text: #c5cdd9;
  --za-agenda-nav-item-border: #2b3242;
  --za-cal-external-bg: #2b3242;
  --za-cal-external-text: #c5cdd9;
  --za-cal-pending-bg: rgba(245, 158, 11, 0.2);
  --za-cal-pending-text: #fcd34d;
  --za-paywall-card-bg: #171a21;
  --za-paywall-card-text: #f5f7fa;
  --za-paywall-card-border: #2b3242;
  --za-paywall-muted: #aab2c0;
  --za-paywall-chip-bg: #1c2029;
  --za-paywall-chip-text: #c5cdd9;
  --za-paywall-chip-border: #2b3242;
}

/* --- Shell base --- */
body {
  background-color: var(--za-bg-page);
  color: var(--za-text-primary);
}

.za-shell-header {
  background-color: var(--za-header-bg);
  border-color: var(--za-border);
}

.za-theme-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 0.5rem;
  border: 1px solid var(--za-border);
  background-color: var(--za-bg-card);
  color: var(--za-text-muted);
  cursor: pointer;
  transition: background-color 0.15s, color 0.15s, border-color 0.15s;
}
.za-theme-toggle:hover {
  background-color: var(--za-bg-elevated);
  color: var(--za-text-primary);
}

/* Paywall tokens */
.paywall-card {
  border-radius: 26px;
  border: 1px solid var(--za-paywall-card-border);
  background: var(--za-paywall-card-bg);
  color: var(--za-paywall-card-text);
}
.paywall-card--featured {
  border-color: rgba(51, 65, 85, 0.6);
  background: linear-gradient(180deg, #0b1220 0%, #101a2e 100%);
  color: #ffffff;
  box-shadow: 0 18px 40px rgba(2, 6, 23, 0.35);
}
.paywall-muted {
  color: var(--za-paywall-muted);
}
.paywall-chip {
  border: 1px solid var(--za-paywall-chip-border);
  background: var(--za-paywall-chip-bg);
  color: var(--za-paywall-chip-text);
}
.card-shadow {
  box-shadow: var(--za-shadow);
}

[data-theme="dark"] .sidebar-accent {
  background: linear-gradient(180deg, var(--za-bg-sidebar-from) 0%, var(--za-bg-sidebar-to) 100%);
}

/* --- Dark: compatibilidade Tailwind (incremental) --- */
[data-theme="dark"] .bg-white,
[data-theme="dark"] .bg-white\/80,
[data-theme="dark"] .bg-white\/95 {
  background-color: var(--za-bg-card) !important;
}
[data-theme="dark"] .bg-slate-50,
[data-theme="dark"] .bg-slate-50\/80,
[data-theme="dark"] .bg-slate-50\/50 {
  background-color: var(--za-bg-page) !important;
}
[data-theme="dark"] .bg-slate-100 {
  background-color: var(--za-bg-elevated) !important;
}
[data-theme="dark"] .bg-slate-200,
[data-theme="dark"] .bg-slate-200\/80 {
  background-color: var(--za-border) !important;
}
[data-theme="dark"] .text-slate-900,
[data-theme="dark"] .text-slate-800,
[data-theme="dark"] .text-slate-700 {
  color: var(--za-text-primary) !important;
}
[data-theme="dark"] .text-slate-600,
[data-theme="dark"] .text-slate-500 {
  color: var(--za-text-muted) !important;
}
[data-theme="dark"] .text-slate-400 {
  color: #8891a0 !important;
}
[data-theme="dark"] .border-slate-200,
[data-theme="dark"] .border-slate-200\/80,
[data-theme="dark"] .border-slate-100 {
  border-color: var(--za-border) !important;
}
[data-theme="dark"] .border-slate-300 {
  border-color: #3d4658 !important;
}
[data-theme="dark"] .divide-slate-100 > :not([hidden]) ~ :not([hidden]),
[data-theme="dark"] .divide-slate-200 > :not([hidden]) ~ :not([hidden]) {
  border-color: var(--za-border);
}
[data-theme="dark"] input:not([type="checkbox"]):not([type="radio"]),
[data-theme="dark"] select,
[data-theme="dark"] textarea {
  background-color: var(--za-bg-input);
  border-color: var(--za-border);
  color: var(--za-text-primary);
}
[data-theme="dark"] input:disabled,
[data-theme="dark"] select:disabled {
  background-color: var(--za-bg-elevated);
  color: var(--za-text-muted);
}
[data-theme="dark"] .hover\:bg-slate-100:hover,
[data-theme="dark"] .hover\:bg-slate-50:hover {
  background-color: var(--za-bg-elevated) !important;
}
[data-theme="dark"] .hover\:text-slate-800:hover,
[data-theme="dark"] .hover\:text-slate-900:hover,
[data-theme="dark"] .hover\:text-slate-700:hover {
  color: var(--za-text-primary) !important;
}
[data-theme="dark"] .shadow-xl,
[data-theme="dark"] .card-shadow {
  box-shadow: var(--za-shadow);
}
[data-theme="dark"] #billing-paywall-sheet {
  background-color: var(--za-bg-card);
  border-color: var(--za-border);
}
[data-theme="dark"] .bg-amber-50 {
  background-color: rgba(245, 158, 11, 0.12) !important;
}
[data-theme="dark"] .text-amber-900,
[data-theme="dark"] .text-amber-950 {
  color: #fcd34d !important;
}
[data-theme="dark"] .border-amber-200,
[data-theme="dark"] .border-amber-300 {
  border-color: rgba(245, 158, 11, 0.35) !important;
}
[data-theme="dark"] .bg-red-50 {
  background-color: rgba(239, 68, 68, 0.12) !important;
}
[data-theme="dark"] .text-red-700,
[data-theme="dark"] .text-red-800 {
  color: #fca5a5 !important;
}
[data-theme="dark"] .bg-emerald-50 {
  background-color: rgba(16, 185, 129, 0.12) !important;
}
[data-theme="dark"] .text-emerald-700,
[data-theme="dark"] .text-emerald-800 {
  color: #6ee7b7 !important;
}
[data-theme="dark"] .bg-teal-50 {
  background-color: rgba(20, 184, 166, 0.12) !important;
}
[data-theme="dark"] .text-teal-700,
[data-theme="dark"] .text-teal-800 {
  color: #5eead4 !important;
}
[data-theme="dark"] .border-teal-200 {
  border-color: rgba(20, 184, 166, 0.35) !important;
}
[data-theme="dark"] .hover\:bg-teal-50:hover {
  background-color: rgba(20, 184, 166, 0.18) !important;
}
[data-theme="dark"] details,
[data-theme="dark"] .rounded-xl.border {
  /* cards genéricos herdam via bg-white override */
}