/* ── Reset & tokens — GESCOOPT tot .ems-embed zodat deze (overgenomen) 3090-stijl
   de rest van bwired (rail, shell, --radius enz.) niet be�invloedt. ───────────── */
.ems-embed *, .ems-embed *::before, .ems-embed *::after { box-sizing: border-box; margin: 0; padding: 0; }

.ems-embed {
  --bg:         #0d1117;
  --bg-card:    #161b22;
  --bg-card2:   #1c2128;
  --border:     #30363d;
  --border-h:   #484f58;
  --text:       #e6edf3;
  --text-muted: #8b949e;
  --text-dim:   #6e7681;

  --green:      #3fb950;
  --green-dim:  #1a4425;
  --orange:     #f0883e;
  --orange-dim: #4a2410;
  --red:        #f85149;
  --red-dim:    #3d1a18;
  --blue:       #58a6ff;
  --yellow:     #d29922;
  --yellow-dim: #3d2e0a;
  --purple:     #bc8cff;

  --radius:  8px;
  --radius-lg: 12px;
  --gap:     16px;
  --font:    -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  --mono:    "SF Mono", "Fira Code", "Fira Mono", monospace;

  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
}

/* ── Header ─────────────────────────────────────────────────────────────────── */
.header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.9rem 1.25rem;
  background: var(--bg-card);
  border-bottom: 1px solid var(--border);
  gap: 0.75rem;
  flex-wrap: wrap;
  position: sticky;
  top: 0;
  z-index: 100;
}
.header__title { display: flex; align-items: center; gap: 0.5rem; }
.header__icon  { font-size: 1.3rem; }
.header__title h1 { font-size: 1.15rem; font-weight: 600; letter-spacing: -0.3px; }
.header__meta  { display: flex; align-items: center; gap: 0.6rem; color: var(--text-muted); font-size: 0.82rem; }
.header__strategy { font-weight: 600; color: var(--blue); }
.header__sep   { opacity: 0.4; }
.header__ts    { font-family: var(--mono); font-size: 0.77rem; }

/* ── Badges ─────────────────────────────────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.15rem 0.55rem;
  border-radius: 20px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}
.badge--warn    { background: var(--yellow-dim); color: var(--yellow); border: 1px solid var(--yellow); }
.badge--live    { background: var(--green-dim);  color: var(--green);  border: 1px solid var(--green);  }

/* ── Dot indicators ─────────────────────────────────────────────────────────── */
.dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--border-h);
  display: inline-block;
  flex-shrink: 0;
}
.dot--ok      { background: var(--green); box-shadow: 0 0 6px var(--green); }
.dot--warn    { background: var(--yellow); }
.dot--err     { background: var(--red); }
.dot--pulse   { animation: pulse 2s infinite; }
@keyframes pulse { 0%,100% { opacity: 1; } 50% { opacity: 0.4; } }

/* ── Buttons ─────────────────────────────────────────────────────────────────── */
.btn {
  cursor: pointer;
  border: 1px solid var(--border-h);
  background: var(--bg-card2);
  color: var(--text);
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius);
  font-size: 0.82rem;
  font-weight: 500;
  transition: background 0.15s, border-color 0.15s;
}
.btn:hover          { background: var(--border); border-color: var(--text-muted); }
.btn--icon          { padding: 0.35rem 0.5rem; font-size: 1rem; line-height: 1; }
.btn--sm            { padding: 0.2rem 0.5rem; font-size: 0.75rem; }
.btn--primary       { background: var(--blue); border-color: var(--blue); color: #000; font-weight: 600; }
.btn--primary:hover { background: #79b8ff; border-color: #79b8ff; }
.btn--secondary     { background: transparent; }

/* ── Reboot-knoppen ──────────────────────────────────────────────────────────── */
.reboot-hint {
  font-size: 0.75rem;
  color: var(--yellow);
  background: var(--yellow-dim);
  padding: 0.4rem 0.6rem;
  border-radius: var(--radius);
  margin-bottom: 0.5rem;
}
.reboot-hint.is-ready {
  color: var(--green);
  background: var(--green-dim);
}
.reboot-buttons {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.5rem;
}
.btn-danger {
  cursor: pointer;
  border: 1px solid var(--red);
  background: var(--red-dim);
  color: var(--red);
  padding: 0.5rem 0.5rem;
  border-radius: var(--radius);
  font-size: 0.8rem;
  font-weight: 600;
  transition: background 0.15s, transform 0.05s;
}
.btn-danger:hover:not(:disabled) {
  background: var(--red);
  color: #000;
}
.btn-danger:active:not(:disabled) {
  transform: translateY(1px);
}
.btn-danger:disabled {
  cursor: not-allowed;
  opacity: 0.4;
  background: var(--bg);
  color: var(--text-muted);
  border-color: var(--border);
}
@media (max-width: 639px) {
  .reboot-buttons { grid-template-columns: 1fr; }
}

/* ── Fase-test knoppen + resultaat ──────────────────────────────────────────── */
.btn-test {
  cursor: pointer;
  border: 1px solid var(--blue);
  background: rgba(88, 166, 255, 0.12);
  color: var(--blue);
  padding: 0.5rem 0.5rem;
  border-radius: var(--radius);
  font-size: 0.8rem;
  font-weight: 600;
  transition: background 0.15s;
}
.btn-test:hover:not(:disabled) { background: var(--blue); color: #000; }
.btn-test:disabled {
  cursor: not-allowed;
  opacity: 0.4;
  background: var(--bg);
  color: var(--text-muted);
  border-color: var(--border);
}
.phasetest-result {
  margin-top: 0.6rem;
  padding: 0.6rem 0.7rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg);
  font-size: 0.8rem;
  line-height: 1.5;
}
.phasetest-result__verdict { font-weight: 700; margin-bottom: 0.3rem; font-size: 0.9rem; }
.phasetest-result__verdict--ok    { color: var(--green); }
.phasetest-result__verdict--bad   { color: var(--red); }
.phasetest-result__verdict--err   { color: var(--yellow); }
.phasetest-result table { width: 100%; margin-top: 0.3rem; border-collapse: collapse; }
.phasetest-result th, .phasetest-result td {
  text-align: right;
  padding: 0.15rem 0.5rem;
  border-bottom: 1px solid var(--border);
}
.phasetest-result th:first-child, .phasetest-result td:first-child { text-align: left; }
.phasetest-result__delta--detected { background: rgba(63, 185, 80, 0.12); font-weight: 700; }

/* ── Main grid ───────────────────────────────────────────────────────────────── */
/* Desktop default: flow (1fr) links, prijs (300px) rechts als zijpaneel */
.main-grid {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: var(--gap);
  padding: var(--gap);
  max-width: 1400px;
  margin: 0 auto;
}

/* ── Cards ───────────────────────────────────────────────────────────────────── */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.1rem 1.25rem;
}
.card--wide { grid-column: 1; }
.card--full { grid-column: 1 / -1; }
.card__title {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.82rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  color: var(--text-muted);
  margin-bottom: 1rem;
}
.card__icon { font-size: 0.95rem; }
.card__sub { margin-left: auto; font-weight: 400; text-transform: none; letter-spacing: 0; font-size: 0.72rem; color: var(--text-dim); }

/* Status-indicator rechts op de Energiestroom-titel (subtiel) */
.flow-status {
  margin-left: auto;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  text-transform: none;
  letter-spacing: 0;
  font-weight: 500;
  font-size: 0.72rem;
  color: var(--text-muted);
}
.flow-status__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--text-muted);
  flex-shrink: 0;
}
.flow-status__txt { white-space: nowrap; }

/* ── Phase grid ──────────────────────────────────────────────────────────────── */
.phase-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
  margin-bottom: 1rem;
}
.phase-card {
  background: var(--bg-card2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.85rem 0.9rem;
  transition: border-color 0.2s;
}
.phase-card--consuming { border-color: var(--orange); }
.phase-card--producing { border-color: var(--green); }
.phase-card__label  { font-size: 0.72rem; font-weight: 600; letter-spacing: 0.5px; text-transform: uppercase; color: var(--text-muted); margin-bottom: 0.35rem; }
.phase-card__net    { font-size: 1.5rem; font-weight: 700; font-family: var(--mono); line-height: 1.1; margin-bottom: 0.3rem; }
.phase-card__net--pos  { color: var(--orange); }
.phase-card__net--neg  { color: var(--green); }
.phase-card__net--zero { color: var(--text-muted); }
.phase-card__detail { display: flex; gap: 0.6rem; font-size: 0.72rem; color: var(--text-muted); margin-bottom: 0.6rem; font-family: var(--mono); }
.phase-card__consumed { color: var(--orange); }
.phase-card__produced { color: var(--green); }

.phase-bar-wrap { background: var(--bg); border-radius: 3px; height: 5px; overflow: hidden; position: relative; }
.phase-bar {
  height: 100%;
  border-radius: 3px;
  transition: width 0.5s ease, background 0.3s;
  width: 0;
}
.phase-bar--consuming { background: var(--orange); }
.phase-bar--producing { background: var(--green); }

/* P1 totals */
.p1-totals {
  display: flex;
  gap: 1.25rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--border);
  flex-wrap: wrap;
}
.p1-total { display: flex; flex-direction: column; gap: 0.15rem; }
.p1-total__label { font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.5px; color: var(--text-muted); }
.p1-total__value { font-size: 1.4rem; font-weight: 700; font-family: var(--mono); }
.p1-total__value--consumed { color: var(--orange); }
.p1-total__value--produced { color: var(--green); }

/* ── Price card ──────────────────────────────────────────────────────────────── */
.price-main { display: flex; align-items: baseline; gap: 0.75rem; margin-bottom: 0.9rem; }
.price-value {
  font-size: 2.2rem;
  font-weight: 800;
  font-family: var(--mono);
  letter-spacing: -1px;
  line-height: 1;
}
.price-value--low      { color: var(--green); }
.price-value--mid      { color: var(--text); }
.price-value--high     { color: var(--orange); }
.price-value--negative { color: var(--purple); }
.price-meta { display: flex; flex-direction: column; gap: 0.2rem; }
.price-label { font-size: 0.75rem; font-weight: 600; }
.price-hour  { font-size: 0.72rem; color: var(--text-muted); }

.price-chart-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 5px;
}
.price-chart-label { font-size: 0.72rem; color: var(--text-dim); text-transform: uppercase; letter-spacing: 0.3px; }
.price-date        { font-size: 0.75rem; color: var(--text-muted); font-weight: 600; }

.price-chart-wrap { margin: 0 -0.25rem; position: relative; }
.price-chart { width: 100%; display: block; cursor: crosshair; }

/* Hover-tooltip op de prijsbars */
.price-tooltip {
  display: none;
  position: absolute;
  bottom: calc(100% + 6px);
  transform: translateX(-50%);
  background: #161b22;
  border: 1px solid #30363d;
  border-radius: 7px;
  padding: 6px 10px;
  pointer-events: none;
  white-space: nowrap;
  z-index: 20;
  display: none;
  align-items: center;
  gap: 6px;
  font-size: 0.75rem;
}
.price-tooltip.visible { display: flex; }
.pt-dot   { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }
.pt-dag   { color: var(--text-muted); font-size: 0.7rem; }
.pt-uur   { color: var(--text); font-weight: 600; }
.pt-prijs { font-weight: 700; font-size: 0.82rem; }
.pt-label { font-size: 0.7rem; }
.price-legend { display: flex; gap: 0.75rem; margin-top: 0.5rem; flex-wrap: wrap; }
.price-legend__item {
  font-size: 0.7rem;
  padding: 0.15rem 0.5rem;
  border-radius: 20px;
  font-weight: 600;
}
.price-legend__item--charge    { background: var(--green-dim);  color: var(--green);  }
.price-legend__item--discharge { background: var(--orange-dim); color: var(--orange); }

/* ── Battery grid ────────────────────────────────────────────────────────────── */
.battery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--gap);
}
.battery-card {
  background: var(--bg-card2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem 1.1rem;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  transition: border-color 0.3s;
}
.battery-card--charge    { border-color: var(--green); }
.battery-card--discharge { border-color: var(--orange); }
.battery-card--standby   { border-color: var(--border); }
.battery-card--offline   { opacity: 0.5; }

.battery-card__header { display: flex; align-items: center; gap: 0.4rem; }
.battery-card__id     { font-weight: 700; font-size: 0.95rem; flex: 1; }
.battery-card__phase  { font-size: 0.72rem; color: var(--text-muted); background: var(--bg); border: 1px solid var(--border); padding: 0.1rem 0.4rem; border-radius: 4px; }

/* SOC gauge */
.battery-card__soc-wrap { padding: 0.25rem 0; }
.soc-gauge {
  position: relative;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  height: 36px;
  overflow: hidden;
}
.soc-gauge__fill {
  position: absolute;
  top: 0; left: 0; bottom: 0;
  border-radius: 5px;
  transition: width 0.6s ease, background 0.3s;
  width: 0;
}
.soc-gauge__fill--high   { background: linear-gradient(90deg, #1a4425, var(--green)); }
.soc-gauge__fill--mid    { background: linear-gradient(90deg, #3d2e0a, var(--yellow)); }
.soc-gauge__fill--low    { background: linear-gradient(90deg, var(--red-dim), var(--red)); }
.soc-gauge__label {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  font-weight: 800;
  font-size: 0.95rem;
  font-family: var(--mono);
  z-index: 1;
  text-shadow: 0 1px 3px rgba(0,0,0,0.6);
}

/* Battery stats */
.battery-card__stats { display: flex; flex-direction: column; gap: 0.25rem; }
.bat-stat { display: flex; justify-content: space-between; align-items: center; font-size: 0.8rem; }
.bat-stat__key { color: var(--text-muted); }
.bat-stat__val { font-family: var(--mono); font-weight: 600; }

/* Battery decision */
.battery-card__decision {
  border-top: 1px solid var(--border);
  padding-top: 0.7rem;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}
.decision-action {
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.3px;
  text-transform: uppercase;
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  display: inline-block;
  align-self: flex-start;
}
.decision-action--charge    { background: var(--green-dim);  color: var(--green);  }
.decision-action--discharge { background: var(--orange-dim); color: var(--orange); }
.decision-action--standby   { background: var(--bg);         color: var(--text-muted); }

.decision-reason  { font-size: 0.75rem; color: var(--text-muted); line-height: 1.4; }
.decision-blocked { font-size: 0.7rem; color: var(--yellow); background: var(--yellow-dim); padding: 0.15rem 0.4rem; border-radius: 3px; display: none; }
.decision-blocked:not(:empty) { display: block; }

/* ── SOC 24u-grafiek per batterij ──────────────────────────────────────────────
   Mini-chart onderaan elke battery-card. SVG met viewBox = volledig responsive. */
.soc-chart-wrap {
  margin-top: 0.6rem;
  padding-top: 0.6rem;
  border-top: 1px solid var(--border);
}
.soc-chart-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 0.35rem;
}
.soc-chart-label {
  font-size: 0.7rem;
  color: var(--text-muted);
  letter-spacing: 0.3px;
}
.soc-chart-current {
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.3px;
  color: var(--text-muted);
}
.soc-chart-inner {
  position: relative;
}
.soc-chart {
  display: block;
  width: 100%;
  height: 60px;
}
/* Eigen rij tussen titel en grafiek — altijd dezelfde hoogte zodat de
   layout niet springt. Toont een hint als er geen hover is, en de tijd +
   SOC zodra de cursor over de grafiek beweegt. */
.soc-tooltip {
  font-size: 0.72rem;
  line-height: 1.3;
  height: 18px;
  display: flex;
  align-items: center;
  gap: 0.45rem;
  color: var(--text);
  margin-bottom: 0.3rem;
  white-space: nowrap;
  overflow: hidden;
}
.soc-tooltip__hint {
  font-size: 0.65rem;
  color: var(--text-muted);
  font-style: italic;
}
.soc-tooltip__time { color: var(--text-muted); font-size: 0.68rem; }
.soc-tooltip__soc  { font-weight: 700; }

/* ── Verbruiksbronnen ────────────────────────────────────────────────────────── */
.sources-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 0.7rem;
}
.sources-empty { color: var(--text-dim); font-style: italic; font-size: 0.82rem; padding: 0.5rem 0; }

.source-tile {
  background: var(--bg-card2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.7rem 0.8rem;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  transition: border-color 0.2s, opacity 0.2s;
}
.source-tile--active {
  border-color: var(--orange);
  box-shadow: 0 0 0 1px var(--orange), 0 0 14px -4px var(--orange);
  animation: sourcePulse 2s ease-in-out infinite;
}
@keyframes sourcePulse {
  0%, 100% { box-shadow: 0 0 0 1px var(--orange), 0 0 14px -6px var(--orange); }
  50%      { box-shadow: 0 0 0 1px var(--orange), 0 0 18px -2px var(--orange); }
}
.source-tile--off     { opacity: 0.5; }
.source-tile--offline { border-style: dashed; }

.source-tile__top { display: flex; align-items: center; justify-content: space-between; }
.source-tile__icon { font-size: 1.4rem; line-height: 1; }
.source-tile__label { font-size: 0.85rem; font-weight: 600; color: var(--text); }
.source-tile__power { font-size: 1.35rem; font-weight: 700; color: var(--text); line-height: 1.1; }
.source-tile--active .source-tile__power { color: var(--orange); }
.source-tile__meta { display: flex; justify-content: space-between; align-items: baseline; gap: 0.4rem; }
.source-tile__status {
  font-size: 0.68rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.4px;
  color: var(--text-muted);
}
.source-tile--active .source-tile__status { color: var(--orange); }
.source-tile__avg { font-size: 0.68rem; color: var(--text-dim); }
.source-tile__ff { font-size: 0.64rem; color: var(--blue); margin-top: 0.1rem; }
.source-tile__ff--mute { color: var(--text-dim); }

/* Toggle-switch op de tegel */
.source-toggle { position: relative; display: inline-block; width: 36px; height: 20px; flex-shrink: 0; cursor: pointer; }
.source-toggle input { opacity: 0; width: 0; height: 0; }
.source-toggle__slider {
  position: absolute; inset: 0; background: var(--border-h); border-radius: 20px; transition: background 0.2s;
}
.source-toggle__slider::before {
  content: ""; position: absolute; height: 14px; width: 14px; left: 3px; top: 3px;
  background: #fff; border-radius: 50%; transition: transform 0.2s;
}
.source-toggle input:checked + .source-toggle__slider { background: var(--green); }
.source-toggle input:checked + .source-toggle__slider::before { transform: translateX(16px); }

@media (max-width: 640px) {
  .sources-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 420px) {
  .sources-grid { grid-template-columns: 1fr; }
}

/* ── Log ─────────────────────────────────────────────────────────────────────── */
.log-wrap {
  max-height: 280px;
  overflow-y: auto;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg);
  font-family: var(--mono);
  font-size: 0.75rem;
}
.log-empty { color: var(--text-muted); padding: 0.75rem 1rem; }
.log-entry {
  display: flex;
  gap: 0.75rem;
  padding: 0.4rem 0.75rem;
  border-bottom: 1px solid var(--border);
  line-height: 1.5;
  align-items: baseline;
}
.log-entry:last-child  { border-bottom: none; }
.log-entry:nth-child(even) { background: rgba(255,255,255,0.02); }
.log-entry__ts    { color: var(--text-dim); flex-shrink: 0; }
.log-entry__bat   { color: var(--blue); font-weight: 600; flex-shrink: 0; min-width: 70px; }
.log-entry__action { flex-shrink: 0; min-width: 70px; }
.log-entry__action--charge    { color: var(--green); }
.log-entry__action--discharge { color: var(--orange); }
.log-entry__action--standby   { color: var(--text-dim); }
.log-entry__reason { color: var(--text-muted); flex: 1; }
.log-entry__power  { color: var(--text); flex-shrink: 0; }
.log-entry__cmd    { color: var(--text-dim); font-size: 0.78rem; flex-shrink: 0; }
.log-entry__cmd code { background: rgba(255,255,255,0.07); border-radius: 3px; padding: 0 4px; font-family: monospace; }

/* ── Energiestroom ───────────────────────────────────────────────────────────── */
/* SVG met viewBox schaalt zichzelf perfect — geen JS resize-logica nodig.
   max-width houdt het diagram op brede desktops compact en gecentreerd. */
/* .ems-embed-gescoopt + position:static → overschrijft bwired's eigen .flow-svg
   (home-scene overlay = position:absolute/100%), zodat de EMS-flow in z'n kaart blijft. */
.ems-embed .flow-wrap {
  width: 100%;
  max-width: 600px;
  margin: 0 auto;
  position: relative;
}
.ems-embed .flow-svg {
  display: block;
  position: static;
  inset: auto;
  width: 100%;
  height: auto;
}

/* ── Modal ────────────────────────────────────────────────────────────────────── */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.7);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 1rem;
}
.modal-overlay.open { display: flex; }
.modal {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 900px;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
}
.modal__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--border);
}
.modal__header h2 { font-size: 1rem; font-weight: 600; }
.modal__body {
  flex: 1;
  overflow-y: auto;
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
.modal__footer {
  display: flex;
  justify-content: flex-end;
  gap: 0.6rem;
  padding: 0.9rem 1.25rem;
  border-top: 1px solid var(--border);
}

/* Form elements */
.form-group { display: flex; flex-direction: column; gap: 0.4rem; }
.form-label { font-size: 0.8rem; font-weight: 600; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.4px; }

/* Rij met label + ?-knop */
.field-header {
  display: flex;
  align-items: center;
  gap: 6px;
}
.field-header .form-label { margin-bottom: 0; }

/* Ronde ?-knop naast het label */
.help-btn {
  width: 17px;
  height: 17px;
  border-radius: 50%;
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text-muted);
  font-size: 10px;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  padding: 0;
  line-height: 1;
  transition: background 0.15s, color 0.15s;
}
.help-btn:hover { background: var(--border); color: var(--text); }

/* Uitklapbaar uitleg-blok */
.popover {
  display: none;
  background: #0d1117;
  border: 1px solid var(--border);
  border-left: 3px solid var(--blue);
  border-radius: 6px;
  padding: 11px 13px;
  font-size: 0.75rem;
  color: var(--text-dim);
  line-height: 1.65;
}
.popover.open { display: block; }
.popover strong { color: var(--text); font-size: 0.76rem; }
.popover .pop-example {
  margin-top: 7px;
  padding: 7px 10px;
  background: var(--bg-card);
  border-radius: 4px;
  font-size: 0.72rem;
  color: var(--text-dim);
}
.popover .pop-example b { color: var(--text); }
.popover .pop-tip {
  margin-top: 6px;
  color: var(--blue);
  font-size: 0.72rem;
}

.form-input {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  padding: 0.45rem 0.7rem;
  font-size: 0.85rem;
  font-family: var(--font);
  width: 100%;
  transition: border-color 0.15s;
}
.form-input:focus { outline: none; border-color: var(--blue); }
.form-input--sm   { width: 120px; }
.form-hint { font-size: 0.72rem; color: var(--text-dim); }

/* Radio group */
.radio-group { display: flex; flex-direction: column; gap: 0.5rem; }
.radio-label {
  display: grid;
  grid-template-columns: auto 1fr;
  grid-template-rows: auto auto;
  column-gap: 0.6rem;
  row-gap: 0;
  padding: 0.6rem 0.75rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  cursor: pointer;
  transition: border-color 0.15s;
}
.radio-label input { margin-top: 2px; grid-row: 1; grid-column: 1; accent-color: var(--blue); }
.radio-label span  { grid-row: 1; grid-column: 2; font-weight: 600; font-size: 0.85rem; }
.radio-label small { grid-row: 2; grid-column: 2; font-size: 0.72rem; color: var(--text-muted); margin-top: 0.1rem; }
.radio-label:has(input:checked) { border-color: var(--blue); }

/* Toggle */
.toggle-label { display: flex; align-items: center; gap: 0.6rem; cursor: pointer; font-size: 0.85rem; }
.toggle-label input { display: none; }
.toggle-track {
  position: relative;
  width: 38px; height: 20px;
  background: var(--border);
  border-radius: 20px;
  transition: background 0.2s;
  flex-shrink: 0;
}
.toggle-label input:checked ~ .toggle-track { background: var(--blue); }
.toggle-thumb {
  position: absolute;
  top: 3px; left: 3px;
  width: 14px; height: 14px;
  background: white;
  border-radius: 50%;
  transition: left 0.2s;
}
.toggle-label input:checked ~ .toggle-track .toggle-thumb { left: 21px; }

/* Battery config grid */
.bat-config-wrap { overflow-x: auto; }
.bat-config-grid { display: flex; flex-direction: column; gap: 0.5rem; }
.bat-config-legend {
  display: grid;
  grid-template-columns: 1fr 48px 62px 62px 32px 72px 72px;
  gap: 0.5rem;
  padding: 0 0.75rem;
  font-size: 0.68rem;
  color: var(--text-muted);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  white-space: nowrap;
}
.bat-config-row {
  display: grid;
  grid-template-columns: 1fr 48px 62px 62px 32px 72px 72px;
  align-items: center;
  gap: 0.5rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.5rem 0.75rem;
  font-size: 0.82rem;
}
.bat-config-row__id { font-weight: 600; font-size: 0.78rem; }
.bat-config-row input[type="number"] { width: 100%; box-sizing: border-box; }
.bat-config-row input[type="checkbox"] { width: auto; cursor: pointer; }

/* Price config */
.price-config { display: flex; flex-direction: column; gap: 0.5rem; }
.price-config__row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  font-size: 0.82rem;
}
.price-config__row label { color: var(--text-muted); }

/* ── Scrollbar ─────────────────────────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border-h); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-dim); }

/* ── Responsive ──────────────────────────────────────────────────────────────
   Breakpoints:
   ≥ 1024px  → desktop:  flow links (1fr) + prijs rechts (300px), batterijen 3 kolommen
   640–1023px → tablet:  flow + prijs naast elkaar (1fr 1fr), batterijen 3→2 kolommen
   ≤ 639px   → mobiel:  alles onder elkaar (1fr), batterijen 2→1 kolom
   ≤ 400px   → klein:   extra compact
──────────────────────────────────────────────────────────────────────────── */

/* ── Tablet (640–1023px): flow + prijs naast elkaar ── */
@media (max-width: 1023px) {
  .main-grid {
    grid-template-columns: 1fr 1fr;
  }
  /* Flow neemt linker kolom, prijs rechter kolom — beide gelijke breedte */
  .card--wide { grid-column: 1; }

  /* Batterijen passen nog met 3 kolommen op tablet */
  .battery-grid { grid-template-columns: repeat(3, 1fr); }
}

/* ── Smal tablet (640–767px): batterijen 2 kolommen ── */
/* .flow-wrap regelt zichzelf via aspect-ratio + min/max-hoogte */
@media (max-width: 767px) and (min-width: 640px) {
  .battery-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ── Mobiel (≤ 639px): alles enkele kolom ── */
@media (max-width: 639px) {
  html { font-size: 14px; }

  .main-grid {
    grid-template-columns: 1fr;
    padding: 0.6rem;
    gap: 0.6rem;
  }

  /* Alle kaarten: volle breedte */
  .card--wide { grid-column: 1; }

  /* Energiestroom: aspect-ratio uit CSS-base regelt het — geen override nodig */

  /* Fase-kaarten: 3 kolommen naast elkaar, compact */
  .phase-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 0.4rem;
  }
  .phase-card         { padding: 0.55rem 0.5rem; }
  .phase-card__net    { font-size: 1.05rem; }
  .phase-card__label  { font-size: 0.65rem; }
  .phase-card__detail { font-size: 0.65rem; gap: 0.3rem; }

  /* P1 totalen */
  .p1-totals       { gap: 0.6rem; }
  .p1-total__value { font-size: 1.1rem; }

  /* Batterijen: 2 kolommen op normale telefoon */
  .battery-grid { grid-template-columns: repeat(2, 1fr); }

  /* Prijs: kleiner hoofdgetal */
  .price-value { font-size: 1.7rem; }

  /* Header: compacter, meta-items mogen wrappen */
  .header          { padding: 0.65rem 0.85rem; }
  .header__title h1 { font-size: 1rem; }
  .header__meta    { font-size: 0.75rem; gap: 0.4rem; }

  /* Log: entries wrappen ipv horizontaal scrollen */
  .log-entry {
    flex-wrap: wrap;
    gap: 0.25rem 0.5rem;
    padding: 0.4rem 0.6rem;
  }
  .log-entry__ts     { font-size: 0.68rem; flex: 0 0 auto; }
  .log-entry__bat    { font-size: 0.7rem;  flex: 0 0 auto; min-width: 0; }
  .log-entry__action { font-size: 0.7rem;  flex: 0 0 auto; min-width: 0; }
  .log-entry__power  { font-size: 0.7rem;  flex: 0 0 auto; margin-left: auto; }
  .log-entry__reason { font-size: 0.7rem;  flex: 1 1 100%; color: var(--text-dim); }
  .log-entry__cmd    { display: none; } /* cmd-kolom verbergen op mobiel */

  /* Modal: volledige breedte */
  .modal {
    max-width: 100%;
    max-height: 95vh;
    border-radius: var(--radius);
  }

  /* Batterij config in modal */
  .bat-config-legend { display: none; }
  .bat-config-row {
    grid-template-columns: 1fr repeat(4, auto);
    gap: 0.4rem;
  }
  .bat-config-row__id             { grid-column: 1 / -1; font-size: 0.82rem; }
  .bat-config-row input[type="number"] { width: 46px; }
}

/* ── Kleine telefoon (≤ 400px): extra compact ── */
@media (max-width: 400px) {
  .phase-card__net    { font-size: 0.9rem; }
  .phase-card__detail { display: none; }

  /* 1 kolom batterijen op hele kleine schermen */
  .battery-grid { grid-template-columns: 1fr; }

  .p1-total__value { font-size: 0.95rem; }
  .price-value     { font-size: 1.5rem; }

  .header__ts    { display: none; } /* timestamp verbergen op kleinste schermen */
}