/* VKİ hesaplama tool'una özel stiller. */
.bmi-tool-stack {
  display: grid;
  gap: 18px;
  align-items: start;
}

.bmi-input-card,
.bmi-result-shell {
  width: 100%;
  max-width: 100%;
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: 24px;
  padding: 20px;
  background: #fff;
  box-shadow: 0 18px 45px rgba(15, 23, 42, 0.04);
}

.bmi-field-stack {
  display: grid;
  gap: 16px;
  max-width: 420px;
}

.bmi-unit-input {
  position: relative;
  width: 100%;
}

.bmi-input-card .calc-btn {
  max-width: 100%;
  height: 56px;
  min-height: 56px;
  padding-inline: 24px;
}

.bmi-unit-input .field-input {
  padding-right: 58px;
}

.bmi-unit-input span {
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: #64748b;
  font-weight: 800;
  pointer-events: none;
}

.bmi-summary-card {
  width: 100%;
  border-radius: 22px;
  padding: 22px;
  background: linear-gradient(180deg, rgba(248, 250, 252, 0.96), rgba(239, 246, 255, 0.82));
  border: 1px solid rgba(37, 99, 235, 0.10);
}

.bmi-summary-card .result-eyebrow {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  margin-bottom: 10px;
  border-radius: 999px;
  padding: 5px 10px;
  background: rgba(37, 99, 235, 0.08);
  color: var(--primary-color, #2563eb);
  font-size: .76rem;
  font-weight: 800;
  letter-spacing: .04em;
}

.bmi-main-result {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 8px 10px;
  margin-bottom: 12px;
}

.bmi-main-result strong {
  color: #0f172a;
  font-size: clamp(42px, 7vw, 64px);
  font-weight: 850;
  line-height: 1;
  letter-spacing: -0.055em;
}

.bmi-main-result span {
  color: #64748b;
  font-size: .98rem;
  font-weight: 700;
}

.bmi-category-pill {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  border-radius: 999px;
  padding: 8px 14px;
  background: rgba(37, 99, 235, 0.10);
  color: #1d4ed8;
  font-size: .96rem;
  font-weight: 800;
}

.bmi-category-pill--underweight { background: rgba(59, 130, 246, .12); color: #1d4ed8; }
.bmi-category-pill--normal { background: rgba(34, 197, 94, .13); color: #15803d; }
.bmi-category-pill--overweight { background: rgba(245, 158, 11, .16); color: #b45309; }
.bmi-category-pill--obese,
.bmi-category-pill--severely-obese { background: rgba(239, 68, 68, .12); color: #b91c1c; }

.bmi-scale {
  position: relative;
  height: 18px;
  margin: 26px 8px 10px;
  border-radius: 999px;
  background: linear-gradient(90deg, #60a5fa 0 14%, #22c55e 14% 40%, #facc15 40% 60%, #fb923c 60% 80%, #ef4444 80% 100%);
  box-shadow: inset 0 0 0 1px rgba(15, 23, 42, .08);
}

.bmi-scale-marker {
  position: absolute;
  top: 50%;
  left: 42%;
  width: 20px;
  height: 20px;
  border: 3px solid #0f172a;
  border-radius: 999px;
  background: #fff;
  transform: translate(-50%, -50%);
  box-shadow: 0 8px 18px rgba(15, 23, 42, .18);
}

.bmi-scale-labels {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 10px;
  color: #64748b;
  font-size: .82rem;
  font-weight: 800;
  line-height: 1.25;
  text-align: center;
}

.bmi-scale-labels span {
  min-width: 0;
  overflow-wrap: anywhere;
}

.bmi-scale-labels small {
  color: #94a3b8;
  font-size: .78rem;
  font-weight: 700;
}

.bmi-summary-text {
  margin: 20px 0 0;
  border-radius: 18px;
  padding: 14px 16px;
  background: rgba(255, 255, 255, .74);
  border: 1px solid rgba(15, 23, 42, .08);
  color: #475569;
  font-size: .95rem;
  line-height: 1.65;
}

.bmi-details-toggle {
  border-radius: 18px;
  background: #fff;
  border: 1px solid rgba(37, 99, 235, .14);
  padding: .95rem 1rem;
  box-shadow: 0 12px 30px rgba(15, 23, 42, 0.04);
}

.bmi-details-toggle > summary {
  cursor: pointer;
  font-weight: 800;
  color: #0f172a;
  list-style: none;
}

.bmi-details-toggle > summary::-webkit-details-marker {
  display: none;
}

.bmi-details-toggle > summary::marker {
  content: "";
}

.bmi-details-toggle > summary::after {
  content: "+";
  float: right;
  font-size: 1.1rem;
}

.bmi-details-toggle[open] > summary::after {
  content: "−";
}

.bmi-advanced-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.bmi-result-card {
  min-height: 96px;
  border-radius: 20px;
  padding: 18px;
  background: linear-gradient(180deg, rgba(248, 250, 252, 0.96), rgba(239, 246, 255, 0.86));
  border: 1px solid rgba(37, 99, 235, 0.10);
}

.bmi-result-card small {
  display: block;
  color: #64748b;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .01em;
  margin-bottom: 7px;
}

.bmi-result-card strong {
  display: block;
  color: #0f172a;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.45;
  letter-spacing: -0.02em;
}

@media (max-width: 575.98px) {
  .bmi-input-card,
  .bmi-result-shell,
  .bmi-summary-card {
    border-radius: 18px;
    padding: 14px;
  }

  .bmi-field-stack {
    max-width: 100%;
  }

  .bmi-input-card .calc-btn {
    width: 100%;
  }

  .bmi-scale {
    margin-right: 0;
    margin-left: 0;
  }

  .bmi-scale-labels {
    gap: 4px;
    font-size: .66rem;
  }

  .bmi-scale-labels small {
    font-size: .64rem;
  }

  .bmi-advanced-grid {
    grid-template-columns: 1fr;
  }
}