@buun_group/brutalist-ui/src/react/line-chart/LineChart.module.css

A brutalist-styled component library

/* LineChart CSS Module */
.lineChart {
  --brutal-chart-bg: var(--brutal-white);
  --brutal-chart-border: var(--brutal-black);
  --brutal-chart-text: var(--brutal-black);
  --brutal-chart-grid: var(--brutal-gray-200);
  --brutal-chart-accent: var(--brutal-accent);
  --brutal-blue: #0066FF;
  --brutal-green: #00FF41;
  --brutal-yellow: #FFFF00;
  --brutal-red: #FF073A;
  --brutal-orange: #FF6600;
  --brutal-purple: #8B00FF;
  
  /* Add missing text sizes for variants */
  --brutal-text-2xs: 0.625rem;
  --brutal-text-2xl: 1.5rem;
  
  font-family: var(--brutal-font-mono);
  background-color: var(--brutal-chart-bg);
  border: var(--brutal-border-width-thick) var(--brutal-border-style) var(--brutal-chart-border);
  box-shadow: var(--brutal-shadow);
  transition: var(--brutal-transition-base);
  position: relative;
  overflow: hidden;
  width: 100%;
}

/* Size variants */
.lineChart[data-size="sm"] {
  padding: var(--brutal-space-2);
  font-size: var(--brutal-text-xs);
}

.lineChart[data-size="sm"] .title {
  font-size: var(--brutal-text-sm);
  margin-bottom: var(--brutal-space-1);
}

.lineChart[data-size="sm"] .subtitle {
  font-size: var(--brutal-text-xs);
}

.lineChart[data-size="sm"] .lineContainer {
  left: 40px;
  bottom: 0;
  padding: 0 var(--brutal-space-1);
}

.lineChart[data-size="sm"] .yAxis {
  width: 35px;
}

.lineChart[data-size="sm"] .yAxisLabels {
  width: 30px;
}

.lineChart[data-size="sm"] .gridLines {
  left: 35px;
}

.lineChart[data-size="sm"] .xAxisLabels {
  margin-left: 35px;
  margin-right: 8px;
}

.lineChart[data-size="sm"] .yAxisLabel,
.lineChart[data-size="sm"] .xAxisLabel,
.lineChart[data-size="sm"] .valueLabel {
  font-size: var(--brutal-text-2xs);
}

.lineChart[data-size="sm"] .dataCount {
  font-size: var(--brutal-text-2xs);
}

.lineChart[data-size="md"] {
  padding: var(--brutal-space-4);
  font-size: var(--brutal-text-base);
}

.lineChart[data-size="md"] .title {
  font-size: var(--brutal-text-lg);
}

.lineChart[data-size="md"] .subtitle {
  font-size: var(--brutal-text-sm);
}

.lineChart[data-size="lg"] {
  padding: var(--brutal-space-6);
  font-size: var(--brutal-text-lg);
}

.lineChart[data-size="lg"] .title {
  font-size: var(--brutal-text-2xl);
  margin-bottom: var(--brutal-space-3);
}

.lineChart[data-size="lg"] .subtitle {
  font-size: var(--brutal-text-base);
}

.lineChart[data-size="lg"] .yAxisLabel,
.lineChart[data-size="lg"] .xAxisLabel,
.lineChart[data-size="lg"] .valueLabel {
  font-size: var(--brutal-text-sm);
}

.lineChart[data-size="lg"] .dataCount {
  font-size: var(--brutal-text-sm);
}

/* Style variants */
.lineChart[data-variant="minimal"] {
  border: var(--brutal-border-width-thin) var(--brutal-border-style) var(--brutal-chart-border);
  box-shadow: none;
  background-color: transparent;
}

.lineChart[data-variant="minimal"] .title {
  font-weight: var(--brutal-font-medium);
  font-size: var(--brutal-text-lg);
}

.lineChart[data-variant="minimal"] .subtitle {
  font-weight: var(--brutal-font-medium);
}

.lineChart[data-variant="minimal"] .valueLabel {
  border: var(--brutal-border-width-thin) var(--brutal-border-style) var(--brutal-chart-border);
  box-shadow: var(--brutal-shadow-sm);
  background-color: var(--brutal-white);
}

.lineChart[data-variant="brutal"] {
  border: 5px solid var(--brutal-chart-border);
  box-shadow: var(--brutal-shadow-lg);
  transform: translate(0, 0);
  background-color: var(--brutal-chart-bg);
}

.lineChart[data-variant="brutal"]:hover {
  transform: translate(-6px, -6px);
  box-shadow: 12px 12px 0px 0px rgba(0, 0, 0, 1);
}

.lineChart[data-variant="brutal"] .title {
  font-weight: var(--brutal-font-black);
  font-size: var(--brutal-text-2xl);
  text-shadow: 2px 2px 0px rgba(0, 0, 0, 0.3);
}

.lineChart[data-variant="brutal"] .subtitle {
  font-weight: var(--brutal-font-bold);
  font-size: var(--brutal-text-base);
}

.lineChart[data-variant="brutal"] .valueLabel {
  border: 3px solid var(--brutal-chart-border);
  box-shadow: var(--brutal-shadow);
  background-color: var(--brutal-yellow);
  color: var(--brutal-black);
  font-weight: var(--brutal-font-black);
}

.lineChart[data-variant="brutal"] .yAxisLabel,
.lineChart[data-variant="brutal"] .xAxisLabel {
  font-weight: var(--brutal-font-black);
  color: var(--brutal-black);
}

.lineChart[data-variant="brutal"] .gridLine {
  background-color: var(--brutal-black);
  height: 2px;
  opacity: 0.8;
}

.lineChart[data-variant="brutal"] .footer {
  border-top: 3px solid var(--brutal-chart-border);
}

.lineChart[data-variant="brutal"] .dataCount {
  font-weight: var(--brutal-font-black);
  color: var(--brutal-black);
}

/* Header Section */
.header {
  margin-bottom: var(--brutal-space-4);
  text-align: center;
}

.title {
  margin: 0 0 var(--brutal-space-2) 0;
  font-size: var(--brutal-text-xl);
  font-weight: var(--brutal-font-black);
  color: var(--brutal-chart-text);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  line-height: 1.2;
}

.subtitle {
  margin: 0;
  font-size: var(--brutal-text-sm);
  font-weight: var(--brutal-font-medium);
  color: var(--brutal-gray-700);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Chart Container */
.chartContainer {
  position: relative;
  width: 100%;
}

/* Optional chart container border */
.lineChart[data-show-container="true"] .chartContainer {
  border: var(--brutal-border-width) var(--brutal-border-style) var(--brutal-chart-border);
  padding: var(--brutal-space-4);
  margin: var(--brutal-space-2);
  overflow: hidden;
}

/* Y-Axis */
.yAxis {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 60px;
  z-index: 1;
}

.yAxisLabels {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 50px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: flex-end;
  padding-right: var(--brutal-space-2);
}

.yAxisLabel {
  font-size: var(--brutal-text-xs);
  font-weight: var(--brutal-font-bold);
  color: var(--brutal-gray-700);
  text-transform: uppercase;
}

.gridLines {
  position: absolute;
  left: 70px;
  top: 0;
  bottom: 0;
  right: 16px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  z-index: 1;
  pointer-events: none;
}

.gridLine {
  height: 1px;
  background-color: var(--brutal-chart-grid);
  width: 100%;
  opacity: 0.7;
  z-index: 1;
}

/* Line Container */
.lineContainer {
  position: absolute;
  left: 70px;
  right: 16px;
  bottom: 0;
  top: 0;
  z-index: 2;
  padding: 0 var(--brutal-space-2);
}

/* When grid is hidden, line should start from left edge */
.lineChart:not([data-show-grid="true"]) .lineContainer {
  left: 16px;
  right: 16px;
  padding: 0 var(--brutal-space-2);
}

.lineChart:not([data-show-grid="true"]) .xAxisLabels {
  margin-left: 16px;
  margin-right: 16px;
  padding: var(--brutal-space-2) 0;
}

.lineSvg {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
}

.dataPointHover {
  position: absolute;
  width: 20px;
  height: 20px;
  z-index: 4;
  cursor: pointer;
  border-radius: 50%;
}

.dataPointHover:hover {
  background-color: rgba(0, 0, 0, 0.1);
}

.valueLabel {
  position: absolute;
  font-size: var(--brutal-text-xs);
  font-weight: var(--brutal-font-bold);
  color: var(--brutal-chart-text);
  text-align: center;
  background-color: var(--brutal-white);
  border: var(--brutal-border-width) var(--brutal-border-style) var(--brutal-black);
  padding: var(--brutal-space-1);
  border-radius: 2px;
  box-shadow: var(--brutal-shadow-sm);
  white-space: nowrap;
  z-index: 3;
  pointer-events: none;
}

.lineChart[data-animated="true"] .valueLabel {
  animation: fadeInScale 0.5s ease-out forwards;
  opacity: 0;
  transform: translate(-50%, -150%) scale(0.8);
}

/* X-axis labels in footer */
.xAxisLabels {
  display: flex;
  align-items: center;
  justify-content: space-around;
  gap: var(--brutal-space-2);
  margin-bottom: var(--brutal-space-2);
  padding: var(--brutal-space-2) 0;
  margin-left: 70px;
  margin-right: 16px;
}

.xAxisLabel {
  font-size: var(--brutal-text-xs);
  font-weight: var(--brutal-font-bold);
  color: var(--brutal-chart-text);
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  line-height: 1.2;
  flex: 1;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  cursor: help;
  padding: var(--brutal-space-1);
}

/* Footer */
.footer {
  margin-top: var(--brutal-space-4);
  padding-top: var(--brutal-space-3);
  border-top: var(--brutal-border-width-thin) var(--brutal-border-style) var(--brutal-chart-border);
  text-align: center;
}

.dataCount {
  font-size: var(--brutal-text-xs);
  font-weight: var(--brutal-font-bold);
  color: var(--brutal-gray-700);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

/* Empty State */
.empty {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 200px;
}

.emptyState {
  text-align: center;
}

.emptyText {
  font-size: var(--brutal-text-lg);
  font-weight: var(--brutal-font-black);
  color: var(--brutal-gray-500);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

/* Animations */
@keyframes fadeInScale {
  to {
    opacity: 1;
    transform: translate(-50%, -150%) scale(1);
  }
}

@keyframes drawLine {
  from {
    stroke-dasharray: 1000;
    stroke-dashoffset: 1000;
  }
  to {
    stroke-dasharray: 1000;
    stroke-dashoffset: 0;
  }
}

@keyframes fadeInDot {
  from {
    opacity: 0;
    transform: scale(0);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

.animatedLine {
  stroke-dasharray: 1000;
  stroke-dashoffset: 1000;
  animation: drawLine 1.5s ease-out forwards;
}

.animatedDot {
  opacity: 0;
  transform: scale(0);
  animation: fadeInDot 0.5s ease-out forwards;
}

/* Responsive Design */
@media (max-width: 768px) {
  .lineChart[data-size="lg"] {
    padding: var(--brutal-space-4);
    font-size: var(--brutal-text-base);
  }
  
  .title {
    font-size: var(--brutal-text-lg);
  }
  
  .lineContainer {
    padding-left: 50px;
  }
  
  .yAxis {
    width: 45px;
  }
  
  .yAxisLabels {
    width: 40px;
  }
  
  .gridLines {
    left: 40px;
  }
}

@media (max-width: 480px) {
  .lineChart {
    padding: var(--brutal-space-3);
  }
  
  .title {
    font-size: var(--brutal-text-base);
  }
  
  .subtitle {
    font-size: var(--brutal-text-xs);
  }
  
  .lineContainer {
    padding-left: 40px;
  }
  
  .yAxis {
    width: 35px;
  }
  
  .yAxisLabels {
    width: 30px;
  }
  
  .gridLines {
    left: 30px;
  }
  
  .yAxisLabel,
  .valueLabel,
  .xAxisLabel {
    font-size: 9px;
  }
}

/* High Contrast Mode Support */
@media (prefers-contrast: high) {
  .lineChart {
    border-width: var(--brutal-border-width-thick);
  }
  
  .valueLabel {
    border-width: var(--brutal-border-width);
  }
  
  .gridLine {
    background-color: var(--brutal-black);
    opacity: 1;
  }
}

/* Reduced Motion Support */
@media (prefers-reduced-motion: reduce) {
  .lineChart[data-animated="true"] .valueLabel,
  .animatedLine,
  .animatedDot {
    animation: none;
    opacity: 1;
    transform: none;
    stroke-dasharray: none;
    stroke-dashoffset: 0;
  }
  
  .lineChart[data-variant="brutal"] {
    transition: none;
  }
}