/* ============ Pocket Coaster Tycoon ============ */
:root {
  --bg: #0f1b12;
  --panel: #16241a;
  --panel-2: #1d2f22;
  --line: #2b4433;
  --ink: #eaf4ec;
  --ink-dim: #9db8a5;
  --accent: #ffd23f;
  --accent-ink: #3a2c00;
  --green: #58c470;
  --red: #ff6b6b;
  --radius: 12px;
  font-size: 15px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  background:
    radial-gradient(1200px 600px at 70% -10%, #1c3322 0%, transparent 60%),
    var(--bg);
  color: var(--ink);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ---------- top bar ---------- */
.topbar {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
  padding: 10px 18px;
  background: rgba(13, 22, 16, .85);
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(6px);
}

.brand { display: flex; align-items: baseline; gap: 8px; }
.brand-mark { font-size: 1.4rem; }
.brand-name { font-weight: 800; letter-spacing: .3px; font-size: 1.1rem; }

.stats { display: flex; gap: 6px; flex-wrap: wrap; }
.stat {
  background: var(--panel-2);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 4px 12px;
  font-size: .85rem;
  color: var(--ink-dim);
  white-space: nowrap;
}
.stat b { color: var(--ink); font-variant-numeric: tabular-nums; }

.topbar-actions { margin-left: auto; display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }

.btn {
  border: 1px solid var(--line);
  background: var(--panel-2);
  color: var(--ink);
  border-radius: 9px;
  padding: 7px 12px;
  font-size: .85rem;
  cursor: pointer;
  transition: transform .05s ease, background .15s ease, border-color .15s ease;
}
.btn:hover { background: #24402d; border-color: #3c5c47; }
.btn:active { transform: translateY(1px); }

.speed-group { display: flex; border: 1px solid var(--line); border-radius: 9px; overflow: hidden; }
.btn.speed { border: none; border-radius: 0; padding: 7px 10px; background: var(--panel); }
.btn.speed + .btn.speed { border-left: 1px solid var(--line); }
.btn.speed.active { background: var(--accent); color: var(--accent-ink); font-weight: 700; }

/* ---------- layout ---------- */
.layout {
  flex: 1;
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr) 240px;
  gap: 14px;
  padding: 14px 18px;
  align-items: start;
  max-width: 1500px;
  width: 100%;
  margin: 0 auto;
}

.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 12px 14px;
  margin-bottom: 14px;
}
.panel h2 {
  margin: 0 0 10px;
  font-size: .75rem;
  text-transform: uppercase;
  letter-spacing: .12em;
  color: var(--ink-dim);
}

/* ---------- tools ---------- */
.tools { display: grid; grid-template-columns: 1fr; gap: 6px; }
.tool {
  display: flex;
  align-items: center;
  gap: 9px;
  width: 100%;
  text-align: left;
  border: 1px solid var(--line);
  background: var(--panel-2);
  color: var(--ink);
  border-radius: 9px;
  padding: 8px 10px;
  cursor: pointer;
  font-size: .88rem;
  transition: background .12s ease, border-color .12s ease;
}
.tool:hover { background: #24402d; }
.tool.active {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-ink);
  font-weight: 700;
}
.tool .icon { font-size: 1.2rem; width: 1.5em; text-align: center; }
.tool .cost { margin-left: auto; font-size: .78rem; opacity: .75; font-variant-numeric: tabular-nums; }
.tool.active .cost { opacity: .9; }

/* ---------- park canvas ---------- */
.park { position: relative; min-width: 0; }
#park {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: #6fbf49;
  cursor: crosshair;
  box-shadow: 0 18px 50px rgba(0, 0, 0, .4);
}

/* ---------- toasts ---------- */
.toasts {
  position: absolute;
  left: 12px;
  bottom: 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  pointer-events: none;
  max-width: 75%;
}
.toast {
  background: rgba(10, 18, 13, .92);
  border: 1px solid var(--line);
  border-left: 3px solid var(--accent);
  color: var(--ink);
  border-radius: 8px;
  padding: 7px 12px;
  font-size: .85rem;
  animation: toast-in .2s ease;
  transition: opacity .5s ease;
}
.toast.bad { border-left-color: var(--red); }
.toast.good { border-left-color: var(--green); }
.toast.fading { opacity: 0; }
@keyframes toast-in { from { transform: translateY(8px); opacity: 0; } }

/* ---------- ride list ---------- */
.ride-list { display: flex; flex-direction: column; gap: 8px; }
.ride-list .empty { color: var(--ink-dim); font-size: .85rem; margin: 2px 0; }
.ride-card {
  border: 1px solid var(--line);
  background: var(--panel-2);
  border-radius: 9px;
  padding: 8px 10px;
  font-size: .84rem;
}
.ride-card .name { font-weight: 700; display: flex; align-items: center; gap: 6px; }
.ride-card .name .dot { width: 10px; height: 10px; border-radius: 3px; display: inline-block; }
.ride-card .meta { color: var(--ink-dim); margin-top: 3px; display: flex; flex-wrap: wrap; gap: 4px 10px; font-variant-numeric: tabular-nums; }
.ride-card.closed { border-style: dashed; opacity: .8; }
.ride-card .status-open { color: var(--green); font-weight: 700; }
.ride-card .status-closed { color: var(--accent); font-weight: 700; }

/* ---------- help ---------- */
.help ul { margin: 0; padding-left: 18px; color: var(--ink-dim); font-size: .82rem; line-height: 1.55; }
.help li { margin-bottom: 7px; }
.help b { color: var(--ink); }

/* ---------- footer ---------- */
.foot {
  text-align: center;
  padding: 10px 16px 18px;
  color: var(--ink-dim);
  font-size: .8rem;
}
.foot a { color: var(--ink-dim); }
.foot a:hover { color: var(--ink); }

/* ---------- responsive ---------- */
@media (max-width: 1100px) {
  .layout { grid-template-columns: 200px minmax(0, 1fr); }
  .layout .sidebar:last-child { grid-column: 1 / -1; }
}
@media (max-width: 760px) {
  .layout { grid-template-columns: 1fr; }
  .tools { grid-template-columns: 1fr 1fr; }
}