@buun_group/brutalist-ui/src/react/alert/Alert.module.css

A brutalist-styled component library

/* Animation keyframes */
@keyframes alertEnter {
  from {
    opacity: 0;
    transform: translateY(-20px) scale(0.95);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes alertExit {
  from {
    opacity: 1;
    transform: translateX(0) scale(1);
  }
  to {
    opacity: 0;
    transform: translateX(100px) scale(0.9);
  }
}

@keyframes alertShake {
  0%, 100% {
    transform: translateX(0);
  }
  25% {
    transform: translateX(-4px);
  }
  75% {
    transform: translateX(4px);
  }
}

.alert {
  /* Base styles */
  font-family: var(--brutal-font-sans);
  border: var(--brutal-border-width) var(--brutal-border-style);
  position: relative;
  display: flex;
  align-items: flex-start;
  gap: var(--brutal-space-3);
  border-radius: 0;
  font-weight: var(--brutal-font-medium);
  box-shadow: var(--brutal-shadow-sm);
  transition: var(--brutal-transition-base);
  /* Enter animation */
  animation: alertEnter 0.3s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
  transform-origin: top center;
}

/* Size variants */
.sm {
  padding: var(--brutal-space-3);
  font-size: var(--brutal-text-sm);
  line-height: var(--brutal-leading-tight);
}

.md {
  padding: var(--brutal-space-4);
  font-size: var(--brutal-text-base);
  line-height: var(--brutal-leading-normal);
}

.lg {
  padding: var(--brutal-space-6);
  font-size: var(--brutal-text-lg);
  line-height: var(--brutal-leading-normal);
}

/* Type variants - Filled */
.info.filled {
  background-color: var(--brutal-info);
  border-color: var(--brutal-black);
  color: var(--brutal-white);
}

.success.filled {
  background-color: var(--brutal-success);
  border-color: var(--brutal-black);
  color: var(--brutal-white);
}

.warning.filled {
  background-color: var(--brutal-warning);
  border-color: var(--brutal-black);
  color: var(--brutal-black);
}

.error.filled {
  background-color: var(--brutal-error);
  border-color: var(--brutal-black);
  color: var(--brutal-white);
}

/* Type variants - Outline */
.info.outline {
  background-color: var(--brutal-white);
  border-color: var(--brutal-info);
  color: var(--brutal-info);
  border-width: var(--brutal-border-width-thick);
}

.success.outline {
  background-color: var(--brutal-white);
  border-color: var(--brutal-success);
  color: var(--brutal-success);
  border-width: var(--brutal-border-width-thick);
}

.warning.outline {
  background-color: var(--brutal-white);
  border-color: var(--brutal-warning);
  color: var(--brutal-warning);
  border-width: var(--brutal-border-width-thick);
}

.error.outline {
  background-color: var(--brutal-white);
  border-color: var(--brutal-error);
  color: var(--brutal-error);
  border-width: var(--brutal-border-width-thick);
}

/* Alert sections */
.icon {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: var(--brutal-space-1);
}

.sm .icon {
  margin-top: 0;
}

.lg .icon {
  margin-top: var(--brutal-space-2);
}

.content {
  flex: 1;
  min-width: 0;
}

.title {
  font-family: var(--brutal-font-display);
  font-weight: var(--brutal-font-bold);
  font-size: inherit;
  line-height: var(--brutal-leading-tight);
  margin: 0 0 var(--brutal-space-1) 0;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.description {
  margin: 0;
  line-height: var(--brutal-leading-normal);
  opacity: 0.9;
}

.title + .description {
  margin-top: var(--brutal-space-2);
}

.actions {
  display: flex;
  align-items: center;
  gap: var(--brutal-space-2);
  margin-top: var(--brutal-space-3);
  flex-wrap: wrap;
}

/* Dismiss button */
.dismissible {
  padding-right: var(--brutal-space-12);
}

.dismissButton {
  position: absolute;
  top: var(--brutal-space-3);
  right: var(--brutal-space-3);
  background: none;
  border: none;
  color: inherit;
  cursor: pointer;
  padding: var(--brutal-space-1);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 0;
  opacity: 0.7;
  transition: var(--brutal-transition-fast);
}

.dismissButton:hover {
  opacity: 1;
  transform: scale(1.1);
}

.dismissButton:focus {
  outline: var(--brutal-border-width-thin) var(--brutal-border-style) currentColor;
  outline-offset: var(--brutal-space-1);
}

.dismissButton:active {
  transform: scale(0.95);
}

.lg .dismissButton {
  top: var(--brutal-space-4);
  right: var(--brutal-space-4);
}

.sm .dismissButton {
  top: var(--brutal-space-2);
  right: var(--brutal-space-2);
  padding: 2px;
}

.sm .dismissButton svg {
  width: 14px;
  height: 14px;
}

.lg .dismissButton svg {
  width: 18px;
  height: 18px;
}

/* Special color adjustments for outline variants */
.outline .title {
  color: inherit;
}

.outline .description {
  color: var(--brutal-black);
  opacity: 0.8;
}

.outline .dismissButton {
  color: inherit;
}

/* Exit animation */
.exiting {
  animation: alertExit 0.3s cubic-bezier(0.55, 0.055, 0.675, 0.19) forwards;
}

/* Hover effects */
.alert:hover:not(.exiting) {
  transform: translate(-1px, -1px);
  box-shadow: 3px 3px 0px var(--brutal-black);
}

/* Error type alerts shake on hover */
.error:hover:not(.exiting) {
  animation: alertShake 0.15s ease-in-out;
}

/* Focus management for actions */
.actions button,
.actions a {
  margin: 0;
}

/* Responsive design */
@media (max-width: 768px) {
  .lg {
    padding: var(--brutal-space-4);
    font-size: var(--brutal-text-base);
  }
  
  .alert {
    margin: var(--brutal-space-2);
  }
  
  .actions {
    flex-direction: column;
    align-items: stretch;
  }
  
  .actions button {
    width: 100%;
  }
}

/* Accessibility improvements */
@media (prefers-reduced-motion: reduce) {
  .alert {
    transition: none;
    animation: none !important;
  }
  
  .exiting {
    animation: none !important;
    opacity: 0;
  }
  
  .alert:hover {
    transform: none;
  }
  
  .dismissButton:hover,
  .dismissButton:active {
    transform: none;
  }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
  .alert {
    border-width: var(--brutal-border-width-thick);
  }
  
  .outline {
    border-width: 4px;
  }
  
  .filled {
    color: var(--brutal-white);
  }
  
  .warning.filled {
    color: var(--brutal-black);
  }
}