.button {
  align-items: center;
  border: 0;
  border-radius: 999px;
  cursor: pointer;
  display: inline-flex;
  font-weight: 800;
  justify-content: center;
  line-height: 1.1;
  min-height: 44px;
  padding: 0.75rem 1.1rem;
  text-align: center;
  text-decoration: none;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

.button-small { min-height: 40px; padding: 0.55rem 0.9rem; }
.button:hover { transform: translateY(-1px); }
.button:disabled { cursor: not-allowed; opacity: 0.62; transform: none; }
.button-primary,
.button:not(.button-secondary):not(.button-ghost):not(.button-danger) { background: var(--color-primary); color: var(--color-white); }
.button-secondary { background: var(--color-surface-strong); color: var(--color-primary); }
.button-ghost { background: transparent; color: var(--color-primary); padding-inline: 0.7rem; }
.button-danger { background: var(--color-danger); color: var(--color-white); }

.button-row,
.form-actions,
.action-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: var(--space-3);
}

.card,
.hero-card,
.form-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  padding: clamp(1rem, 3vw, 1.5rem);
}

.hero-card { background: linear-gradient(135deg, var(--color-surface), var(--color-white)); }
.eyebrow { color: var(--color-primary); font-size: 0.8rem; font-weight: 900; letter-spacing: 0.08em; margin: 0 0 0.4rem; text-transform: uppercase; }
.muted,
small { color: var(--color-muted); }

.form-stack,
.form-grid,
.stack-form,
.inline-form {
  display: grid;
  gap: var(--space-3);
}

.form-grid,
.inline-form { grid-template-columns: 1fr; }
.full-width { grid-column: 1 / -1; }

label { color: var(--color-text); display: grid; font-weight: 800; gap: 0.45rem; }

input,
select,
textarea {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text);
  font: inherit;
  min-height: 44px;
  padding: 0.72rem 0.85rem;
  width: 100%;
}

input:disabled,
select:disabled,
textarea:disabled { background: var(--color-background-soft); cursor: not-allowed; }

.toast {
  background: var(--color-text);
  border-radius: var(--radius-md);
  bottom: 1rem;
  color: var(--color-white);
  left: 1rem;
  max-width: calc(100vw - 2rem);
  padding: 0.85rem 1rem;
  position: fixed;
  z-index: 50;
}
.toast[data-type="success"] { background: var(--color-primary); }
.toast[data-type="error"] { background: var(--color-danger); }

.checklist,
.notice,
.appointment-summary {
  background: var(--color-background-soft);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  display: grid;
  gap: 0.5rem;
  margin-top: var(--space-3);
  padding: var(--space-3);
}
.notice.is-warning { background: var(--color-warning-bg); color: var(--color-warning-text); }
.checklist p,
.appointment-summary p { margin: 0; }
.checklist [data-done="true"] { color: var(--color-primary); font-weight: 900; }

.metric { color: var(--color-primary); font-size: 2rem; font-weight: 900; margin: 0; }
.centered-text { text-align: center; }

.list-stack,
.stack-list { display: grid; gap: 0.85rem; margin-top: var(--space-3); }
.list-card,
.appointment-card {
  align-items: flex-start;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  display: flex;
  gap: var(--space-3);
  justify-content: space-between;
  padding: var(--space-3);
}
.list-card p,
.appointment-card p { margin: 0.25rem 0 0.5rem; }
.compact-actions { flex-shrink: 0; margin-top: 0; }

.pill {
  border-radius: 999px;
  display: inline-flex;
  font-size: 0.78rem;
  font-weight: 900;
  padding: 0.25rem 0.55rem;
}
.pill[data-status="active"],
.pill[data-status="confirmed"],
.pill[data-status="sent"] { background: var(--color-success-bg); color: var(--color-primary); }
.pill[data-status="inactive"],
.pill[data-status="canceled"],
.pill[data-status="failed"] { background: #f4ece7; color: var(--color-danger); }

.fieldset-card { border: 1px solid var(--color-border); border-radius: var(--radius-md); margin: 0; padding: var(--space-3); }
.fieldset-card legend { font-weight: 900; padding-inline: 0.35rem; }

.day-grid { display: grid; gap: 0.6rem; grid-template-columns: repeat(2, minmax(0, 1fr)); }
.day-grid label { align-items: center; border: 1px solid var(--color-border); border-radius: var(--radius-md); display: flex; gap: 0.5rem; padding: 0.65rem; }
.day-grid input { min-height: auto; width: auto; }

.slot-grid { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: var(--space-3); }
.slot-button { background: var(--color-white); border: 1px solid var(--color-primary); border-radius: 999px; color: var(--color-primary); cursor: pointer; font: inherit; font-weight: 900; min-height: 44px; padding: 0.65rem 1rem; }
.slot-button[aria-pressed="true"] { background: var(--color-primary); color: var(--color-white); }

.booking-step { display: grid; gap: 0.85rem; }
.booking-step h2 { margin-bottom: 0; }


/* Sprint 11.2 — polish e estados acessíveis */
.form-error,
.alert-error {
  background: var(--color-error-bg);
  border: 1px solid var(--color-error-border);
  border-radius: var(--radius-md);
  color: var(--color-danger);
  font-weight: 800;
  margin: var(--space-3) 0 0;
  padding: var(--space-3);
}

.form-success,
.alert-success {
  background: var(--color-success-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-primary);
  font-weight: 800;
  margin: var(--space-3) 0 0;
  padding: var(--space-3);
}

.toast {
  box-shadow: var(--shadow-soft);
}

.calendar-toolbar {
  align-items: end;
  display: grid;
  gap: var(--space-3);
  grid-template-columns: 1fr;
  margin-bottom: var(--space-3);
}

.appointment-list {
  display: grid;
  gap: var(--space-3);
}

.calendar-entry-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  display: grid;
  gap: var(--space-2);
  padding: var(--space-3);
}

.calendar-entry-card h2 {
  font-size: 1.05rem;
  margin: 0;
}

.summary-grid > div {
  background: var(--color-background-soft);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  display: grid;
  gap: 0.2rem;
  padding: var(--space-3);
}

.summary-grid strong {
  color: var(--color-primary);
  font-size: 1.1rem;
}

.summary-grid span {
  color: var(--color-muted);
  font-size: 0.85rem;
  font-weight: 800;
}

.operational-panel summary {
  align-items: center;
  cursor: pointer;
  display: flex;
  gap: var(--space-2);
  justify-content: space-between;
  list-style: none;
}

.operational-panel summary::-webkit-details-marker { display: none; }
.operational-panel summary::after {
  color: var(--color-primary);
  content: '+';
  font-size: 1.4rem;
  font-weight: 900;
}
.operational-panel[open] summary::after { content: '−'; }
.operational-panel .panel-body {
  border-top: 1px solid var(--color-border);
  margin-top: var(--space-3);
  padding-top: var(--space-3);
}

.mfa-qr {
  width: min(18rem, 100%);
  padding: 0.75rem;
  margin: 1rem 0;
  background: #fff;
  border: 1px solid var(--color-border, #d8dee8);
  border-radius: var(--radius-md, 0.75rem);
}

.mfa-qr svg {
  display: block;
  width: 100%;
  height: auto;
}

.checkbox-row {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  margin-top: 1rem;
}

.checkbox-row input {
  margin-top: 0.2rem;
}

@media print {
  .app-header,
  .button,
  form,
  [data-session-list],
  [data-security-event-list] {
    display: none !important;
  }
}

/* Serviços — descrição opcional, preço em BRL e ações dos cards */
.field-optional {
  color: var(--color-muted);
  font-size: 0.85rem;
  font-weight: 600;
}

.field-hint {
  color: var(--color-muted);
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  margin-top: 0.35rem;
}

.currency-field {
  align-items: stretch;
  display: flex;
  margin-top: 0.4rem;
  width: 100%;
}

.currency-prefix {
  align-items: center;
  background: var(--color-background-soft);
  border: 1px solid var(--color-border);
  border-right: 0;
  border-radius: var(--radius-md) 0 0 var(--radius-md);
  color: var(--color-text);
  display: inline-flex;
  font-weight: 900;
  padding: 0 0.85rem;
}

.currency-field input {
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  margin-top: 0;
  min-width: 0;
}

.service-description {
  color: var(--color-text);
  line-height: 1.5;
  max-width: 58ch;
  overflow-wrap: anywhere;
  white-space: pre-line;
}


/* Versão 33 — cards de agendamentos do cliente */
.customer-appointment-card {
  gap: var(--space-3);
}

.customer-appointment-header {
  align-items: center;
  display: grid;
  gap: var(--space-3);
  grid-template-columns: auto minmax(0, 1fr) auto;
}

.customer-business-avatar {
  align-items: center;
  background: var(--color-surface-strong);
  border: 1px solid var(--color-border);
  border-radius: 50%;
  display: inline-flex;
  height: 3.5rem;
  justify-content: center;
  min-height: 3.5rem;
  overflow: hidden;
  text-decoration: none;
  width: 3.5rem;
}

.customer-business-avatar img {
  height: 100%;
  object-fit: cover;
  width: 100%;
}

.customer-business-avatar-fallback {
  color: var(--color-primary);
  font-weight: 900;
  letter-spacing: 0.04em;
}

.customer-appointment-identity {
  min-width: 0;
}

.customer-appointment-business-name {
  display: inline-block;
  font-weight: 850;
  margin-bottom: 0.2rem;
  overflow-wrap: anywhere;
}

.customer-appointment-meta {
  margin: 0;
}

.appointment-status {
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 900;
  line-height: 1.2;
  padding: 0.45rem 0.7rem;
  text-align: center;
}

.appointment-status-confirmed,
.appointment-status-completed {
  background: var(--color-success-bg);
  border-color: var(--color-border);
  color: var(--color-primary);
}

.appointment-status-pending {
  background: var(--color-warning-bg);
  border-color: #e6c985;
  color: var(--color-warning-text);
}

.appointment-status-cancelled {
  background: var(--color-error-bg);
  border-color: var(--color-error-border);
  color: var(--color-danger);
}

.appointment-status-neutral {
  background: var(--color-info-bg);
  border-color: var(--color-border);
  color: var(--color-muted);
}