/* MyFleetOS Multi-Car Fleet Earnings Calculator
   Shared by /turo-earnings-calculator and the home page hero section. */

.mfos-calc {
  --calc-bg: var(--bg, #09090b);
  --calc-card: var(--card, #131620);
  --calc-card-2: var(--bg-elevated, #0f1117);
  --calc-border: var(--border, #1e293b);
  --calc-border-hover: var(--border-hover, #334155);
  --calc-fg: var(--fg, #fafafa);
  --calc-muted: var(--muted, #94a3b8);
  --calc-muted-2: var(--muted-light, #cbd5e1);
  --calc-primary: var(--primary, #3b82f6);
  --calc-primary-hover: var(--primary-hover, #2563eb);
  --calc-green: var(--green, #22c55e);
  --calc-red: var(--red, #ef4444);

  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  color: var(--calc-fg);
  max-width: 100%; min-width: 0;
}
[data-mfos-calculator] { max-width: 100%; min-width: 0; }

.mfos-calc * { box-sizing: border-box; }

.mfos-calc-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 1.5rem;
  align-items: start;
}
@media (max-width: 880px) {
  .mfos-calc-grid { grid-template-columns: 1fr; }
}

.mfos-calc-fleet {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.mfos-calc-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}
.mfos-calc-toolbar .title {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--calc-muted);
  font-weight: 600;
}
.mfos-calc-toolbar .actions { display: flex; gap: 0.5rem; }
.mfos-calc-btn {
  padding: 0.5rem 0.875rem;
  background: var(--calc-primary);
  color: #fff;
  border: 1px solid var(--calc-primary);
  border-radius: 0.5rem;
  font-size: 0.8125rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s, transform 0.15s;
  font-family: inherit;
}
.mfos-calc-btn:hover { background: var(--calc-primary-hover); transform: translateY(-1px); }
.mfos-calc-btn-ghost {
  background: transparent;
  color: var(--calc-muted-2);
  border-color: var(--calc-border);
}
.mfos-calc-btn-ghost:hover { color: var(--calc-fg); border-color: var(--calc-border-hover); background: rgba(255,255,255,0.02); }

.mfos-calc-car {
  background: var(--calc-card);
  border: 1px solid var(--calc-border);
  border-radius: 0.875rem;
  padding: 1rem 1.125rem;
  transition: border-color 0.15s, box-shadow 0.15s;
}
.mfos-calc-car:focus-within { border-color: var(--calc-primary); box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1); }

.mfos-calc-car-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.875rem;
}
/* Wrap the name input + pencil icon as a single editable unit so the
   pencil affordance reads as part of the field, not a separate button. */
.mfos-calc-car-name {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.25rem 0.5rem;
  margin: 0 -0.5rem; /* offset padding so text aligns with original layout */
  border-radius: 0.4rem;
  border: 1px dashed rgba(148, 163, 184, 0.35); /* always-on hint that it's editable */
  background: rgba(148, 163, 184, 0.04);
  transition: background-color 120ms ease, border-color 120ms ease;
  cursor: text;
}
.mfos-calc-car-name:hover {
  background: rgba(148, 163, 184, 0.10);
  border-color: rgba(148, 163, 184, 0.55);
}
.mfos-calc-car-name:focus-within {
  background: rgba(59, 130, 246, 0.08);
  border-color: var(--calc-primary);
  border-style: solid;
}
.mfos-calc-car-name .mfos-calc-pencil {
  flex-shrink: 0;
  width: 14px;
  height: 14px;
  color: rgba(148, 163, 184, 0.7);
  transition: color 120ms ease;
}
.mfos-calc-car-name:hover .mfos-calc-pencil,
.mfos-calc-car-name:focus-within .mfos-calc-pencil {
  color: var(--calc-primary);
}
.mfos-calc-car-head input {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--calc-fg);
  font-weight: 600;
  font-size: 1.0625rem;
  padding: 0;
  font-family: inherit;
  letter-spacing: -0.01em;
  min-width: 0; /* let the input shrink instead of pushing the pencil out */
}
.mfos-calc-car-head input::placeholder {
  color: rgba(148, 163, 184, 0.55);
  font-style: italic;
}
.mfos-calc-car-head input:focus { outline: none; }
.mfos-calc-net {
  white-space: nowrap;
  font-size: 0.875rem;
  color: var(--calc-fg);
  font-weight: 700;
  background: var(--calc-card-2);
  padding: 0.25rem 0.625rem;
  border-radius: 0.375rem;
  border: 1px solid var(--calc-border);
  font-variant-numeric: tabular-nums;
}
.mfos-calc-net.negative { color: var(--calc-red); border-color: rgba(239, 68, 68, 0.3); }
.mfos-calc-net.positive { color: var(--calc-green); border-color: rgba(34, 197, 94, 0.3); }

.mfos-calc-remove {
  background: transparent;
  border: none;
  color: var(--calc-muted);
  cursor: pointer;
  padding: 0.25rem;
  border-radius: 0.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  line-height: 1;
  transition: color 0.15s, background 0.15s;
}
.mfos-calc-remove:hover { color: var(--calc-red); background: rgba(239, 68, 68, 0.08); }

.mfos-calc-fields {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.625rem 0.875rem;
}
@media (max-width: 520px) { .mfos-calc-fields { grid-template-columns: 1fr; } }

.mfos-calc-field { display: flex; flex-direction: column; gap: 0.25rem; }
.mfos-calc-field label {
  font-size: 0.75rem;
  color: var(--calc-muted);
  font-weight: 500;
}
.mfos-calc-field-row {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  background: var(--calc-card-2);
  border: 1px solid var(--calc-border);
  border-radius: 0.4rem;
  padding: 0.4rem 0.625rem;
}
.mfos-calc-field-row:focus-within { border-color: var(--calc-primary); }
.mfos-calc-field-row .prefix,
.mfos-calc-field-row .suffix {
  color: var(--calc-muted);
  font-size: 0.875rem;
  flex-shrink: 0;
}
.mfos-calc-field-row input,
.mfos-calc-field-row select {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--calc-fg);
  font-size: 0.875rem;
  font-family: inherit;
  width: 100%;
  min-width: 0;
}
.mfos-calc-field-row input:focus,
.mfos-calc-field-row select:focus { outline: none; }
.mfos-calc-field-row select {
  appearance: none;
  cursor: pointer;
  padding-right: 1rem;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'><path fill='%2394a3b8' d='M6 8L2 4h8z'/></svg>");
  background-repeat: no-repeat;
  background-position: right 0 center;
  background-size: 12px;
}

.mfos-calc-totals {
  position: sticky;
  top: 5rem;
  background: linear-gradient(135deg, var(--calc-card), rgba(59, 130, 246, 0.08));
  border: 1px solid var(--calc-border);
  border-radius: 1rem;
  padding: 1.5rem;
}
.mfos-calc-totals h3 {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--calc-muted);
  font-weight: 600;
  margin: 0 0 1rem;
}
.mfos-calc-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--calc-border);
  font-size: 0.9375rem;
}
.mfos-calc-row:last-of-type { border-bottom: none; }
.mfos-calc-row .label { color: var(--calc-muted-2); }
.mfos-calc-row .value { color: var(--calc-fg); font-weight: 600; font-variant-numeric: tabular-nums; }
.mfos-calc-row.sub .label { color: var(--calc-muted); font-size: 0.8125rem; padding-left: 0.625rem; }
.mfos-calc-row.sub .value { color: var(--calc-muted-2); font-size: 0.875rem; font-weight: 500; }

.mfos-calc-row.total {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 2px solid var(--calc-primary);
  border-bottom: none;
}
.mfos-calc-row.total .label { color: var(--calc-fg); font-weight: 600; }
.mfos-calc-row.total .value { color: var(--calc-primary); font-size: 1.5rem; font-weight: 800; }
.mfos-calc-row.total .value.negative { color: var(--calc-red); }

.mfos-calc-annual {
  margin-top: 0.75rem;
  padding: 0.625rem 0.875rem;
  background: rgba(59, 130, 246, 0.06);
  border: 1px solid var(--calc-border);
  border-radius: 0.5rem;
  font-size: 0.8125rem;
  color: var(--calc-muted-2);
}
.mfos-calc-annual strong { color: var(--calc-fg); }

.mfos-calc-cta {
  margin-top: 1rem;
  text-align: center;
}
.mfos-calc-cta-btn {
  display: inline-block;
  padding: 0.75rem 1.25rem;
  background: var(--calc-primary);
  color: #fff;
  border-radius: 0.5rem;
  font-weight: 600;
  font-size: 0.9375rem;
  text-decoration: none;
  transition: background 0.15s, transform 0.15s;
}
.mfos-calc-cta-btn:hover { background: var(--calc-primary-hover); transform: translateY(-1px); }
.mfos-calc-cta-note { color: var(--calc-muted); font-size: 0.75rem; margin-top: 0.5rem; }

.mfos-calc-empty {
  text-align: center;
  padding: 2rem;
  border: 1px dashed var(--calc-border);
  border-radius: 0.875rem;
  color: var(--calc-muted);
  font-size: 0.9375rem;
}