.field-error-message {
  display: flex;
  align-items: flex-start;
  gap: 6px;

  margin: 6px 0 0;
  padding: 0;

  color: #ff8fa3;
  font-size: 12px;
  line-height: 1.4;
  font-weight: 500;

  animation: field-error-show 0.2s ease-out;
}

.field-error-message::before {
  content: "\f06a";

  flex: 0 0 auto;

  margin-top: 1px;

  font-family: "Font Awesome 6 Free";
  font-weight: 900;

  color: #ff5f7a;
  font-size: 11px;
}

.field-error {
  border-color: #ff5f7a !important;

  box-shadow: 0 0 0 2px rgba(255, 95, 122, 0.08);
}

@keyframes field-error-show {
  from {
    opacity: 0;
    transform: translateY(-3px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.alert-toast {
  --toast-bg: #10192e;
  --toast-border: rgba(255, 255, 255, 0.1);
  --toast-accent: #6b7280;
  --toast-text: #ffffff;
  --toast-muted: #a8b3cf;

  position: fixed;
  right: 24px;
  bottom: 24px;

  display: flex;
  align-items: center;
  gap: 12px;

  width: min(380px, calc(100vw - 48px));
  padding: 14px 16px;

  background: var(--toast-bg);
  border: 1px solid var(--toast-border);
  border-radius: 12px;

  box-shadow:
    0 12px 40px rgba(0, 0, 0, 0.35),
    0 0 25px rgba(255, 95, 191, 0.08);

  color: var(--toast-text);

  opacity: 0;
  visibility: hidden;
  transform: translateY(20px) scale(0.97);

  transition:
    opacity 0.25s ease,
    transform 0.25s ease,
    visibility 0.25s ease;

  z-index: 9999;
  overflow: hidden;
}

.alert-toast--visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}

.alert-toast__icon {
  flex: 0 0 38px;

  width: 38px;
  height: 38px;

  display: flex;
  align-items: center;
  justify-content: center;

  border-radius: 10px;

  color: var(--toast-accent);
  background: rgba(255, 95, 191, 0.1);

  font-size: 18px;
}

.alert-toast__content {
  flex: 1;
  min-width: 0;
}

.alert-toast__title {
  margin-bottom: 3px;

  font-size: 14px;
  font-weight: 600;
}

.alert-toast__message {
  color: var(--toast-muted);

  font-size: 13px;
  line-height: 1.4;
}

.alert-toast__close {
  align-self: flex-start;

  display: flex;
  align-items: center;
  justify-content: center;

  width: 28px;
  height: 28px;

  padding: 0;

  border: 0;
  border-radius: 6px;

  background: transparent;
  color: var(--toast-muted);

  cursor: pointer;

  transition:
    color 0.2s ease,
    background 0.2s ease;
}

.alert-toast__close:hover {
  color: var(--toast-text);
  background: rgba(255, 255, 255, 0.06);
}

.alert-toast__progress {
  position: absolute;
  left: 0;
  bottom: 0;

  width: 100%;
  height: 2px;

  background: var(--toast-accent);

  transform-origin: left;
}

.alert-toast--visible .alert-toast__progress {
  animation: alert-toast-progress 5s linear forwards;
}

@keyframes alert-toast-progress {
  from {
    transform: scaleX(1);
  }

  to {
    transform: scaleX(0);
  }
}

@media (max-width: 480px) {
  .alert-toast {
    right: 12px;
    bottom: 12px;
    width: calc(100vw - 24px);
  }
}