/* shared.css: the neo-brutalist terminal styling both web/dashboard and
   web/demo use -- one copy so the two pages stay visually consistent. */

:root {
  --bg: #09090b;
  --card-bg: #0c0a09;
  --border: #ffffff;
  --border-dim: #52525b;
  --text: #ffffff;
  --accent-green: #22c55e;
  --accent-purple: #c084fc;
  --accent-cyan: #22d3ee;
  --accent-yellow: #facc15;
  --accent-red: #f87171;

  /* Neo-brutalist shadow: solid, offset, black/chunky */
  --shadow: 4px 4px 0px 0px #000000;
  --shadow-border: 4px 4px 0px 0px #ffffff;
}

* { box-sizing: border-box; }

body {
  font-family: 'JetBrains Mono', 'Courier New', Courier, monospace;
  background: var(--bg);
  color: var(--text);
  margin: 0;
  padding: 1.5rem;
  background-image: radial-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 0);
  background-size: 24px 24px;
}

.header {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto 2rem auto;
  gap: 1rem;
}

.title-group {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.title-group h2 {
  margin: 0;
  font-size: 1.5rem;
  font-weight: 900;
  letter-spacing: -0.02em;
}

.nav-links {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  align-items: center;
}

.nav-links a {
  color: var(--text);
  text-decoration: none;
  border-bottom: 2px dashed var(--border-dim);
}
.nav-links a:hover {
  border-bottom-color: var(--accent-cyan);
  color: var(--accent-cyan);
}

/* Terminal blink effect */
.status-dot {
  width: 12px;
  height: 12px;
  background: var(--accent-green);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--accent-green);
  display: inline-block;
}
.status-dot.down {
  background: var(--accent-red);
  box-shadow: 0 0 8px var(--accent-red);
}

/* Chunky Neo-brutalist Badges & Cards */
.badge {
  font-weight: 700;
  padding: 0.5rem 1rem;
  border: 3px solid var(--border);
  background: var(--card-bg);
  box-shadow: var(--shadow-border);
  text-transform: uppercase;
  font-size: 0.85rem;
}

.badge-yellow {
  border-color: var(--accent-yellow);
  color: var(--accent-yellow);
  box-shadow: 4px 4px 0px 0px var(--accent-yellow);
}

.badge-red {
  border-color: var(--accent-red);
  color: var(--accent-red);
  box-shadow: 4px 4px 0px 0px var(--accent-red);
}

.grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.75rem;
  max-width: 1200px;
  margin: 0 auto;
}

@media (min-width: 768px) {
  .grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.card {
  background: var(--card-bg);
  border: 3px solid var(--border);
  box-shadow: var(--shadow-border);
  padding: 1.25rem;
  overflow: hidden;
  position: relative;
}

.card-title {
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text);
  margin-bottom: 1.25rem;
  border-bottom: 2px dashed var(--border-dim);
  padding-bottom: 0.5rem;
  letter-spacing: 0.05em;
}

.chart-box {
  width: 100%;
  height: 240px;
}

/* Style override for uPlot UI to make it terminal-like */
.uplot {
  font-family: inherit !important;
}
.uplot .u-legend {
  color: var(--text);
  font-size: 0.75rem;
  font-weight: bold;
}
.uplot .u-legend th {
  padding-right: 8px;
}
.uplot .u-cursor-x, .uplot .u-cursor-y {
  border-color: var(--border-dim) !important;
}

/* demo-only form/console elements */
.field {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  margin-bottom: 1rem;
}

.field label {
  font-size: 0.75rem;
  text-transform: uppercase;
  color: var(--border-dim);
  letter-spacing: 0.05em;
}

.field input, .field select {
  font-family: inherit;
  font-size: 0.9rem;
  background: var(--bg);
  color: var(--text);
  border: 2px solid var(--border-dim);
  padding: 0.5rem;
}
.field input:focus, .field select:focus {
  outline: none;
  border-color: var(--accent-cyan);
}

button.run-button {
  font-family: inherit;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.6rem 1.25rem;
  background: var(--accent-green);
  color: #09090b;
  border: 3px solid var(--border);
  box-shadow: var(--shadow-border);
  cursor: pointer;
}
button.run-button:hover {
  filter: brightness(1.1);
}
button.run-button:active {
  box-shadow: none;
  transform: translate(4px, 4px);
}

pre.result {
  background: var(--bg);
  border: 2px dashed var(--border-dim);
  padding: 1rem;
  overflow-x: auto;
  font-size: 0.8rem;
  min-height: 2.5rem;
  white-space: pre-wrap;
  word-break: break-all;
}

pre.result.error {
  border-color: var(--accent-red);
  color: var(--accent-red);
}