/*
 * BSEventos LAB003 - temporary messages
 * Contract: BS.FEEDBACK.TEMP_MESSAGE.V1
 * Approved visual reference: 2026-10-07 mockup.
 */
:root {
  --bs-temp-info-bg: #e1f3ff;
  --bs-temp-info-border: #6ab9e8;
  --bs-temp-info-text: #083b55;
  --bs-temp-info-icon: #0b7dbb;

  --bs-temp-risk-bg: #8b0000;
  --bs-temp-risk-border: #5f0000;
  --bs-temp-risk-text: #ffffff;

  --bs-temp-default-bg: #007492;
  --bs-temp-default-border: #02465d;
  --bs-temp-default-text: #ffffff;

  --bs-temp-message-radius: 0.625rem;
  --bs-temp-message-shadow: 0 0.625rem 1.75rem rgba(4, 38, 50, 0.18);
  --bs-temp-message-width: 38rem;
  --bs-temp-message-font-size: 0.68rem;
  --bs-temp-message-duration-enter: 180ms;
  --bs-temp-message-duration-exit: 170ms;
}

#bs-temp-message-root {
  position: fixed;
  top: max(0.875rem, env(safe-area-inset-top));
  left: 50%;
  width: min(var(--bs-temp-message-width), calc(100vw - 2rem));
  display: grid;
  gap: 0.45rem;
  transform: translateX(-50%);
  z-index: 32000;
  pointer-events: none;
}

.bs-temp-message {
  width: 100%;
  min-height: 2.85rem;
  display: grid;
  grid-template-columns: 1.7rem minmax(0, 1fr) 1.7rem;
  align-items: center;
  gap: 0.55rem;
  padding: 0.5rem 0.625rem;
  border: 2px solid transparent;
  border-radius: var(--bs-temp-message-radius);
  box-shadow: var(--bs-temp-message-shadow);
  font-family: "Comfortaa", ui-rounded, system-ui, sans-serif;
  font-size: var(--bs-temp-message-font-size);
  font-weight: 600;
  line-height: 1.35;
  letter-spacing: 0;
  opacity: 0;
  transform: translateY(calc(-100% - 1rem));
  transition:
    transform var(--bs-temp-message-duration-enter) cubic-bezier(0.22, 1, 0.36, 1),
    opacity var(--bs-temp-message-duration-enter) ease-out;
  pointer-events: auto;
  will-change: transform, opacity;
}

.bs-temp-message.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.bs-temp-message.is-leaving {
  opacity: 0;
  transform: translateY(calc(-100% - 1rem));
  transition:
    transform var(--bs-temp-message-duration-exit) ease-in,
    opacity var(--bs-temp-message-duration-exit) ease-in;
}

.bs-temp-message--info {
  color: var(--bs-temp-info-text);
  background: var(--bs-temp-info-bg);
  border-color: var(--bs-temp-info-border);
}

.bs-temp-message--risk {
  color: var(--bs-temp-risk-text);
  background: var(--bs-temp-risk-bg);
  border-color: var(--bs-temp-risk-border);
}

.bs-temp-message--default {
  color: var(--bs-temp-default-text);
  background: var(--bs-temp-default-bg);
  border-color: var(--bs-temp-default-border);
}

.bs-temp-message__icon {
  width: 1.65rem;
  height: 1.65rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  flex: 0 0 auto;
}

.bs-temp-message--info .bs-temp-message__icon {
  color: #ffffff;
  background: var(--bs-temp-info-icon);
}

.bs-temp-message--risk .bs-temp-message__icon,
.bs-temp-message--default .bs-temp-message__icon {
  color: currentColor;
  background: rgba(255, 255, 255, 0.14);
}

.bs-temp-message__icon svg,
.bs-temp-message__close svg {
  width: 1rem;
  height: 1rem;
  display: block;
  fill: none;
  stroke: currentColor;
  stroke-width: 2.15;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.bs-temp-message__text {
  min-width: 0;
  overflow-wrap: anywhere;
}

.bs-temp-message__close {
  width: 1.7rem;
  height: 1.7rem;
  margin: 0;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 50%;
  color: inherit;
  background: transparent;
  cursor: pointer;
  opacity: 0.92;
  -webkit-tap-highlight-color: transparent;
}

.bs-temp-message__close:hover,
.bs-temp-message__close:focus-visible {
  background: rgba(255, 255, 255, 0.14);
  opacity: 1;
}

.bs-temp-message--info .bs-temp-message__close:hover,
.bs-temp-message--info .bs-temp-message__close:focus-visible {
  background: rgba(0, 116, 146, 0.09);
}

.bs-temp-message__close:focus-visible {
  outline: 2px solid currentColor;
  outline-offset: 1px;
}

@media (max-width: 680px) {
  #bs-temp-message-root {
    top: max(0.625rem, env(safe-area-inset-top));
    width: calc(100vw - 1.25rem);
    gap: 0.375rem;
  }

  .bs-temp-message {
    min-height: 2.7rem;
    grid-template-columns: 1.55rem minmax(0, 1fr) 1.55rem;
    gap: 0.45rem;
    padding: 0.45rem 0.55rem;
    font-size: 0.65rem;
  }

  .bs-temp-message__icon {
    width: 1.5rem;
    height: 1.5rem;
  }

  .bs-temp-message__close {
    width: 1.55rem;
    height: 1.55rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .bs-temp-message,
  .bs-temp-message.is-leaving {
    transition-duration: 1ms !important;
  }
}