/* style.css — dark utilitarian, mission-control aesthetic */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:       #050810;
  --surface:  #0d1520;
  --border:   #1e3050;
  --text:     #8899aa;
  --bright:   #ccdde8;
  --green:    #44ff88;
  --amber:    #ffaa33;
  --red:      #ff3333;
  --mono:     'JetBrains Mono', 'Fira Code', 'Courier New', monospace;
}

html, body {
  width: 100%; height: 100%;
  background: var(--bg);
  color: var(--text);
  font-family: var(--mono);
  font-size: 13px;
  overflow: hidden;
}

/* ── Layout ─────────────────────────────────────────────── */
#app {
  display: grid;
  grid-template-columns: 1fr 320px;
  grid-template-rows: 100vh;
  height: 100vh;
}

#orrery-wrap {
  position: relative;
  background: var(--bg);
  overflow: hidden;
}

#orrery-canvas {
  display: block;
  width: 100%;
  height: 100%;
}

#sidebar {
  display: flex;
  flex-direction: column;
  gap: 1px;
  background: var(--border);
  border-left: 1px solid var(--border);
  overflow-y: auto;
}

.panel {
  background: var(--surface);
  padding: 16px;
}

/* ── Branding ─────────────────────────────────────────────── */
#brand {
  position: absolute;
  top: 16px;
  left: 16px;
  font-size: 15px;
  letter-spacing: 0.12em;
  color: var(--bright);
  text-transform: uppercase;
  pointer-events: none;
  user-select: none;
}
#brand span { color: var(--amber); }

/* ── Data panel ─────────────────────────────────────────────── */
.panel-title {
  font-size: 10px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: #c8602a;
  margin-bottom: 12px;
  border-bottom: 1px solid #3a2010;
  padding-bottom: 6px;
}

.data-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 8px;
  line-height: 1.4;
}

.data-label {
  color: var(--text);
  font-size: 11px;
  letter-spacing: 0.05em;
}

.data-value {
  color: var(--bright);
  font-size: 14px;
  text-align: right;
}

.data-value.green { color: var(--green); }
.data-value.amber { color: var(--amber); }
.data-value.red   { color: var(--red);   }

#hud-dist-au { font-size: 22px; }

/* ── Time controls ─────────────────────────────────────────────── */
.controls-row {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-top: 8px;
}

.speed-btn, #pause-btn, #today-btn {
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--text);
  font-family: var(--mono);
  font-size: 11px;
  padding: 4px 8px;
  cursor: pointer;
  letter-spacing: 0.05em;
  transition: border-color 0.15s, color 0.15s;
}

.speed-btn:hover, #pause-btn:hover, #today-btn:hover {
  border-color: var(--text);
  color: var(--bright);
}

.speed-btn.active {
  border-color: var(--amber);
  color: var(--amber);
}

#pause-btn { min-width: 36px; text-align: center; }

/* ── Event countdown ─────────────────────────────────────────────── */
.event-row {
  display: flex;
  justify-content: space-between;
  margin-bottom: 10px;
}

.event-type {
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text);
  margin-bottom: 2px;
}

.event-days {
  font-size: 20px;
  color: var(--bright);
}

.event-date {
  font-size: 11px;
  color: var(--text);
  margin-top: 2px;
}

/* ── Lag wave ─────────────────────────────────────────────── */
#lagwave-wrap {
  flex: 1;
  min-height: 140px;
  background: var(--surface);
  padding: 12px 16px 8px;
  display: flex;
  flex-direction: column;
}

#lagwave-canvas {
  flex: 1;
  width: 100%;
  display: block;
}

/* ── Responsive — mobile ─────────────────────────────────────────────── */
@media (max-width: 768px) {
  html, body { overflow: auto; }

  #app {
    grid-template-columns: 1fr;
    grid-template-rows: 55vw auto;
    height: auto;
    min-height: 100vh;
  }

  #orrery-wrap { height: 55vw; min-height: 240px; }

  #sidebar {
    border-left: none;
    border-top: 1px solid var(--border);
    overflow-y: visible;
  }

  #lagwave-wrap { min-height: 160px; }
}