.bulk-app {
  max-width: 720px;
  margin: 35px auto;
  font-family: inherit;
}

.bulk-card {
    background: var(--color-bg);
    border: 1px solid #eee;
    border-radius: var(--border-radius);
    padding: 26px;
    box-shadow: 0 5px 10px var(--box-shadow-strong);
}

.bulk-top {
  display: flex;
  gap: 14px;
  align-items: center;
  margin-bottom: 22px;
}

.bulk-icon {
  width: 58px;
  height: 58px;
  border-radius: 18px;
  background: var(--navbar-color);
  display: grid;
  place-items: center;
  flex: 0 0 auto;
}

.bulk-icon svg {
  width: 30px;
  height: 30px;
  fill: #fff;
}

.bulk-top h2 {
  margin: 0;
  font-size: 24px;
}

.bulk-top p {
  margin: 6px 0 0;
  color: #666;
  font-size: 14px;
  line-height: 1.7;
}

.bulk-progress {
  height: 8px;
  background: var(--color-bg-light);
  border-radius: 99px;
  overflow: hidden;
  margin-bottom: 28px;
}

.bulk-progress span {
  display: block;
  height: 100%;
  width: 0%;
  background:var(--color-primary);
  border-radius: 99px;
  transition: .3s;
}

.bulk-step {
  display: none;
  animation: bulkFade .3s ease;
}

.bulk-step.active {
  display: block;
}

@keyframes bulkFade {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

.bulk-step h3 {
  margin: 0 0 18px;
  font-size: 23px;
}

.hint {
  color: #777;
  margin-top: -8px;
  line-height: 1.8;
}

.bulk-step input,
.bulk-step select {
  width: 100%;
  padding: 16px;
  border: 1px solid #ddd;
  border-radius: 16px;
  font-size: 16px;
  box-sizing: border-box;
  outline: none;
  background: #fff;
}

.input-row {
  display: grid;
  grid-template-columns: 1fr 145px;
  gap: 10px;
}

.option-grid,
.option-list {
  display: grid;
  gap: 12px;
}

.option-grid {
  grid-template-columns: repeat(2, 1fr);
}

.option-btn small {
  display: block;
  margin-top: 6px;
  font-weight: 400;
  line-height: 1.6;
}

.option-btn,#bulkNextBtn,#bulkPrevBtn,
.option-btn.selected {
  border-color:  var(--navbar-color);
  background:  var(--navbar-color);
  color: #fff;
      font-weight: 900;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}


.plan-options {
  display: none;
}

.plan-options.active {
  display: grid;
}

.bulk-actions {
  display: flex;
  gap: 12px;
  margin-top: 26px;
}

.bulk-actions button {
  flex: 1;
  padding: 15px;
  border: none;
  border-radius: 16px;
  font-size: 16px;
  font-weight: 900;
  cursor: pointer;
}

.result-main {
  text-align: center;
  margin-bottom: 24px;
  padding: 22px;
  background: #f5f5f5;
  border-radius: 22px;
}

.result-main small {
  display: block;
  color: #666;
  margin-bottom: 6px;
}

.result-main span {
  display: block;
  font-size: 44px;
  font-weight: 900;
  color: var(--navbar-color);
}

.macro-wrap {
  display: flex;
  gap: 24px;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
}

.macro-chart {
  width: 210px;
  height: 210px;
  transform: rotate(-90deg);
}

.macro-chart text {
  transform: rotate(90deg);
  transform-origin: center;
}

.macro-boxes {
  display: grid;
  gap: 10px;
  min-width: 240px;
}

.macro-box {
  background: #fff;
  border: 1px solid #eee;
  padding: 13px 15px;
  border-radius: 15px;
  font-weight: 900;
}

.macro-box small {
  display: block;
  color: #777;
  font-weight: 400;
  margin-top: 3px;
}

.result-info {
  margin-top: 22px;
  background: #f4f4f4;
  border-radius: 16px;
  padding: 15px;
  line-height: 1.9;
}

.result-info p {
  margin: 4px 0;
}

.note-box {
  margin-top: 14px;
  background: #fff7e6;
  border: 1px solid #f0d9a8;
  color: #6b4b00;
  padding: 12px 14px;
  border-radius: 14px;
  line-height: 1.8;
}

@media(max-width: 560px) {
  .bulk-card {
    padding: 20px;
  }

  .option-grid,
  .input-row {
    grid-template-columns: 1fr;
  }

  .bulk-top h2 {
    font-size: 20px;
  }
}