/* =========================================================
   Toasts efêmeros (canto superior direito, auto-dismiss).
   API: maestroUi.toast(message, level)

   Usa apenas tokens do design system (styles.css). Variáveis cascateiam
   automaticamente em body.dark — não há sobrescrita manual aqui.
   ========================================================= */

#toast-container {
  position: fixed;
  top: 18px;
  right: 18px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  z-index: 2000;
  pointer-events: none;
}

.toast-item {
  position: relative;
  min-width: 240px;
  max-width: 360px;
  background: var(--card-bg);
  color: var(--text-color);
  border-radius: 14px;
  padding: 12px 36px 12px 16px;
  box-shadow: var(--shadow);
  border-left: 4px solid var(--toast-accent, var(--history-status-info));
  opacity: 0;
  transform: translateY(-8px);
  transition: opacity var(--transition), transform var(--transition);
  pointer-events: auto;
}

.toast-item.show {
  opacity: 1;
  transform: translateY(0);
}

.toast-item.toast-success { --toast-accent: var(--history-status-success); }
.toast-item.toast-error   { --toast-accent: var(--history-status-danger);  }
.toast-item.toast-warning { --toast-accent: var(--history-status-warning); }
.toast-item.toast-info    { --toast-accent: var(--history-status-info);    }

.toast-message {
  word-break: break-word;
}

.toast-dismiss {
  position: absolute;
  top: 6px;
  right: 8px;
  width: 22px;
  height: 22px;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: inherit;
  opacity: 0.55;
  font-size: 1.1rem;
  line-height: 1;
  cursor: pointer;
  transition: opacity var(--transition), background var(--transition);
}

.toast-dismiss:hover {
  opacity: 1;
  background: var(--shell-control-bg-hover);
}

.toast-dismiss:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  opacity: 1;
}

@media (max-width: 576px) {
  #toast-container {
    left: 16px;
    right: 16px;
  }

  .toast-item {
    max-width: none;
    width: 100%;
  }
}

/* =========================================================
   Modais bloqueantes (alertdialog).
   API: maestroUi.modal(message, level) e maestroUi.confirm(message, options)
   ========================================================= */

.message-modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 2500;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: rgba(15, 23, 42, 0.52);
}

.message-modal {
  width: min(460px, 100%);
  border-radius: 8px;
  border-top: 4px solid var(--message-modal-accent, var(--history-status-info));
  background: var(--card-bg);
  color: var(--text-color);
  padding: 22px;
  box-shadow: var(--shadow);
}

.message-modal-error   { --message-modal-accent: var(--history-status-danger);  }
.message-modal-warning { --message-modal-accent: var(--history-status-warning); }
.message-modal-success { --message-modal-accent: var(--history-status-success); }
.message-modal-info    { --message-modal-accent: var(--history-status-info);    }

.message-modal-title {
  margin: 0 0 10px;
  font-size: 1.15rem;
  font-weight: 700;
}

.message-modal-body {
  margin: 0;
  line-height: 1.5;
}

.message-modal-button {
  display: block;
  min-width: 110px;
  margin: 20px 0 0 auto;
  border: 0;
  border-radius: 8px;
  padding: 10px 16px;
  background: var(--message-modal-accent, var(--accent));
  color: #ffffff;
  font-weight: 700;
}

.message-modal-button:focus-visible {
  outline: 3px solid var(--button-focus-ring, rgba(45, 140, 255, 0.18));
  outline-offset: 2px;
}

.message-modal-actions {
  display: flex;
  gap: 8px;
  justify-content: flex-end;
  margin-top: 20px;
}

.message-modal-actions .message-modal-button {
  margin: 0;
}

.message-modal-button-secondary {
  background: transparent;
  color: var(--shell-control-text);
  border: 1px solid var(--shell-control-border);
}

.message-modal-button-secondary:hover {
  background: var(--shell-control-bg-hover);
}