/* =====================================================================
   ESZI – Wärmepumpen-Simulation (Haus-Energiefluss)
   Baut auf energie-demo.css auf (em-app, em-timebar, em-side ...)
   ===================================================================== */
.wp-grid{
  display:grid;
  grid-template-columns: minmax(0, 1fr) 300px;
  gap: 14px;
}
.wp-scene-card{
  border-radius: 18px;
  border: 1px solid var(--border);
  background: rgba(var(--ink),0.02);
  padding: 10px;
  min-width: 0;
}
.wp-scene-scroll{ overflow-x: auto; border-radius: 12px; }
#wpScene{ display:block; width:100%; min-width: 760px; height:auto; border-radius: 12px; }

/* Leitungen */
.wp-base-hyd{ fill:none; stroke-width: 7; stroke-linecap: round; stroke-linejoin: round; stroke: #273142; }
.wp-base-el{ fill:none; stroke-width: 4; stroke-linecap: round; stroke-linejoin: round; stroke: #2a2f3a; }
.wp-flow-hyd{ fill:none; stroke-width: 4; stroke-linecap: round; stroke-linejoin: round; stroke-dasharray: 10 9; transition: stroke .4s, opacity .4s; }
.wp-flow-el{ fill:none; stroke-linecap: round; stroke-linejoin: round; stroke-dasharray: 0.1 13; transition: stroke .4s, opacity .4s; }
.wp-stub-vl{ stroke:#7f1d1d; stroke-width: 4; fill:none; }
.wp-stub-rl{ stroke:#1e3a8a; stroke-width: 4; fill:none; }
.wp-valve{ fill:#0f172a; stroke:#e2e8f0; stroke-width: 2; }

#wpRads rect{ fill:#334155; stroke:#64748b; stroke-width: 1.5; transition: fill .5s; }

/* Text in der Szene */
.wp-room{ fill: rgba(226,232,240,.45); font: 600 13px var(--font); letter-spacing: .08em; text-transform: uppercase; }
.wp-label{ fill:#e2e8f0; font: 700 14px var(--font); }
.wp-mini{ fill: rgba(226,232,240,.75); font: 600 12px var(--font); }
.wp-room-t{ fill:#fde68a; font: 700 13px var(--font); }
.wp-thermo{ fill:#fff; font: 800 18px var(--font); paint-order: stroke; stroke: rgba(0,0,0,.45); stroke-width: 3px; }
.wp-buf{ fill:#fff; font: 800 17px var(--font); paint-order: stroke; stroke: rgba(0,0,0,.45); stroke-width: 3px; }
.wp-scene-time{ fill:#fff; font: 800 22px var(--font); paint-order: stroke; stroke: rgba(0,0,0,.4); stroke-width: 4px; }
.wp-pill rect{ fill: rgba(10,13,18,.88); stroke: rgba(255,255,255,.18); stroke-width: 1; }
.wp-pill text{ fill:#fff; font: 700 12.5px var(--font); }

/* Legende unter der Szene */
.wp-legend{ display:flex; flex-wrap: wrap; gap: 6px 16px; padding: 10px 6px 2px; font-size: .78rem; color: var(--muted); }
.wp-legend span{ display:inline-flex; align-items:center; gap: 7px; }
.wp-legend span::before{ content:""; width: 18px; height: 4px; border-radius: 2px; background: var(--c); }
.wp-legend span.punkt::before{ width: 18px; height: 4px; background: repeating-linear-gradient(90deg, var(--c) 0 4px, transparent 4px 8px); }

/* Werte-Zeilen in der Seitenleiste */
.wp-rows{ display:grid; gap: 6px; }
.wp-row{ display:grid; grid-template-columns: 12px 1fr auto; gap: 8px; align-items:center; font-size: .86rem; color: var(--muted); }
.wp-row i{ width: 10px; height: 10px; border-radius: 3px; background: var(--c); display:block; }
.wp-row b{ color: var(--heading); font-variant-numeric: tabular-nums; }
.wp-row.aus{ opacity: .45; }
.wp-grund{ margin: -2px 0 4px 20px; padding: 6px 9px; border-radius: 8px; font-size: .78rem; line-height: 1.4;
  color: #fecaca; background: rgba(255,75,87,.10); border-left: 3px solid #ff4b57; }
.wp-grund-billig{ color: #a7f3d0; background: rgba(52,211,153,.10); border-left-color: #34d399; }
.wp-grund-negativ{ color: #fbcfe8; background: rgba(244,114,182,.12); border-left-color: #f472b6; }

.wp-tiles{ margin-top: 14px; grid-template-columns: repeat(5, 1fr); }

@media (max-width: 1100px){
  .wp-grid{ grid-template-columns: 1fr; }
  .wp-tiles{ grid-template-columns: repeat(3, 1fr); }
}
.wp-wisch{ display:none; text-align:center; font-size:.76rem; color: var(--faint); padding-top: 6px; }
@media (max-width: 900px){ .wp-wisch{ display:block; } }
@media (max-width: 768px){
  .wp-tiles{ grid-template-columns: repeat(2, 1fr); }
  .wp-scene-card{ padding: 6px; }
}