/* Quick-add quantity control (Variant A). Brand-green, single simple products. */

.gpa-qa-hidden { display: none !important; }

.gpa-qa {
  --gpa-green: #017e32;
  --gpa-green-d: #165627;
  --gpa-green-l: #DCEAC5;
  margin-top: 14px;
  max-width: 360px;
}

.gpa-qa-row {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.gpa-qa-step {
  display: inline-flex;
  align-items: center;
  border: 2px solid var(--gpa-green);
  border-radius: 999px;
  overflow: hidden;
  background: #fff;
}

.gpa-qa-step button {
  border: 0;
  background: #fff;
  color: var(--gpa-green-d);
  width: 40px;
  height: 44px;
  font-size: 20px;
  font-weight: 700;
  line-height: 1;
  cursor: pointer;
}

.gpa-qa-step button:hover { background: var(--gpa-green-l); }

.gpa-qa-num {
  width: 48px;
  height: 44px;
  border: 0;
  text-align: center;
  font-size: 17px;
  font-weight: 700;
  color: #1a1a1a;
  outline: none;
  background: #fff;
  -moz-appearance: textfield;
}

.gpa-qa-num::-webkit-outer-spin-button,
.gpa-qa-num::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }

.gpa-qa-pill {
  border: 0;
  border-radius: 999px;
  padding: 11px 20px;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  background: var(--gpa-green);
  color: #fff;
  box-shadow: 0 2px 0 rgba(22, 86, 39, .35);
}

.gpa-qa-pill:hover { background: var(--gpa-green-d); }

.gpa-qa-note {
  min-height: 18px;
  margin: 8px 0 0;
  font-size: 13px;
  color: #555;
}

.gpa-qa-note.is-error { color: #b3261e; }

.gpa-qa-add {
  margin-top: 12px;
  width: 100%;
  border: 0;
  border-radius: 999px;
  padding: 15px 26px;
  font-size: 16px;
  font-weight: 800;
  letter-spacing: .2px;
  cursor: pointer;
  background: var(--gpa-green);
  color: #fff;
  box-shadow: 0 3px 0 rgba(22, 86, 39, .4);
}

.gpa-qa-add:hover { background: var(--gpa-green-d); }
.gpa-qa-add[disabled] { opacity: .6; cursor: default; }

.gpa-qa-add.loading { position: relative; color: transparent; }
.gpa-qa-add.loading::after {
  content: "";
  position: absolute;
  width: 18px; height: 18px;
  top: 50%; left: 50%;
  margin: -9px 0 0 -9px;
  border: 2px solid rgba(255, 255, 255, .5);
  border-top-color: #fff;
  border-radius: 50%;
  animation: gpa-qa-spin .7s linear infinite;
}

@keyframes gpa-qa-spin { to { transform: rotate(360deg); } }

@media (max-width: 480px) {
  .gpa-qa { max-width: 100%; }
}