.flavor-diagnosis__container {
  max-width: 1200px;
  margin: 0 auto;
  margin-bottom: 15px;
}

.flavor-diagnosis__header {
  text-align: left;
  background: #f5f5f5;
  border-bottom: 2px solid rgb(var(--nicobay-green));
  padding: 1.5rem 2rem;
  border-radius: 0.5rem 0.5rem 0 0;
}

.flavor-diagnosis__title {
  font-size: 1.6rem;
  font-weight: 600;
  margin: 0;
}

.flavor-diagnosis__description {
  font-size: 1.5rem;
  margin: 2rem 0;
  text-align: left;
  color: #505050;
}

.flavor-diagnosis__content {
  background: white;
  border-radius: 1rem;
  padding: 3rem;
  overflow: hidden;
}

.flavor-diagnosis__chart-container {
  display: flex;
  align-items: center;
  justify-content: center;
}

.flavor-diagnosis__chart-wrapper {
  position: relative;
  width: 600px;
  max-width: 100%;
  height: fit-content;
}

#flavorRadarCanvas {
  cursor: pointer;
  max-width: 100%;
  height: auto;
  transition: transform 0.2s ease;
}

#flavorRadarCanvas:hover {
  transform: scale(1.02);
}

.flavor-diagnosis__labels {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.flavor-label {
  position: absolute;
  font-family: "Noto Sans JP", sans-serif;
  font-weight: normal;
  font-size: 1.85rem;
  color: #616161;
  text-align: center;
  transform: translate(-50%, -50%);
  white-space: nowrap;
}

@media screen and (max-width: 750px) {
  .flavor-label {
    font-size: 1.3rem;
  }
}

.flavor-diagnosis__label {
  position: absolute;
  font-weight: 600;
  color: var(--gradient-base-text);
  font-size: 1.5rem;
  transform: translate(-50%, -50%);
}

.flavor-diagnosis__label--top {
  top: 10%;
  left: 50%;
}

.flavor-diagnosis__label--right {
  top: 35%;
  right: 5%;
  left: auto;
  transform: translate(0, -50%);
}

.flavor-diagnosis__label--bottom-right {
  bottom: 15%;
  right: 15%;
  left: auto;
  top: auto;
  transform: translate(0, 0);
}

.flavor-diagnosis__label--bottom-left {
  bottom: 15%;
  left: 15%;
  top: auto;
  transform: translate(0, 0);
}

.flavor-diagnosis__label--left {
  top: 35%;
  left: 5%;
  transform: translate(0, -50%);
}

/* Value display styles */
.flavor-diagnosis__values {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  justify-content: center;
  margin: 0 auto 2rem;
  padding: 1.5rem;
  background: rgba(var(--color-foreground), 0.02);
  border-radius: 0.5rem;
  max-width: 600px;
}

.flavor-diagnosis__value-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.125rem;
}

.flavor-diagnosis__value-label {
  font-weight: 600;
  color: var(--gradient-base-text);
}

.flavor-diagnosis__value-number {
  font-weight: 700;
  font-size: 1.5rem;
  color: rgb(var(--nicobay-green));
  min-width: 2rem;
  text-align: center;
}

.flavor-diagnosis__action {
  text-align: center;
  position: relative;
  top: -60px;
}

.flavor-diagnosis__submit {
  background-color: rgb(var(--nicobay-green));
  color: white;
  padding: 1rem 8rem;
  font-size: 1.4rem;
  font-weight: 600;
  border: none !important;
  outline: none !important;
  border-radius: 9999px;
  cursor: pointer;
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  box-shadow: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
}

.flavor-diagnosis__submit:hover:not(:disabled) {
  opacity: 0.85;
  transform: translateY(-1px);
}

.flavor-diagnosis__submit:focus {
  outline: none !important;
  border: none !important;
  box-shadow: none !important;
}

.flavor-diagnosis__submit:focus-visible {
  outline: none !important;
  border: none !important;
}

.flavor-diagnosis__submit:active {
  outline: none !important;
  border: none !important;
}

.flavor-diagnosis__submit:disabled {
  background: #ccc;
  cursor: not-allowed;
  opacity: 0.6;
}

.flavor-diagnosis__results {
  margin-top: 4rem;
}

.flavor-diagnosis__results h2 {
  text-align: center;
  margin-bottom: 1rem;
}

.flavor-diagnosis__results-description {
  text-align: center;
  color: rgba(var(--color-foreground), 0.75);
  margin-bottom: 2rem;
}

.flavor-diagnosis__products {
  margin-top: 2rem;
}

.flavor-diagnosis__placeholder {
  text-align: center;
  padding: 3rem;
  background: rgba(var(--color-foreground), 0.03);
  border-radius: 0.5rem;
  color: rgba(var(--color-foreground), 0.75);
}

/* Loading state */
.flavor-diagnosis__loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 8rem 2rem;
  list-style: none;
  min-height: 500px;
  grid-column: 1 / -1; /* Span full width in grid container */
  width: 100%;
  margin: 0 auto;
  background: linear-gradient(
    135deg,
    rgba(var(--color-foreground), 0.02) 0%,
    rgba(var(--color-foreground), 0.05) 100%
  );
  border-radius: 1rem;
  position: relative;
  overflow: hidden;
}

.flavor-diagnosis__loading::before {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(
    circle,
    rgba(var(--nicobay-green), 0.05) 0%,
    transparent 70%
  );
  animation: pulse 3s ease-in-out infinite;
}

.flavor-diagnosis__loading .loading__spinner {
  margin: 0 auto 2rem;
  width: 80px;
  height: 80px;
  position: relative;
  z-index: 1;
  filter: drop-shadow(0 4px 6px rgba(0, 0, 0, 0.1));
}

.flavor-diagnosis__loading .spinner {
  animation: rotator 1.6s cubic-bezier(0.5, 0, 0.5, 1) infinite;
}

.flavor-diagnosis__loading .path {
  stroke: rgb(var(--nicobay-green));
  stroke-dasharray: 187;
  stroke-dashoffset: 0;
  transform-origin: center;
  animation: dash 1.6s cubic-bezier(0.5, 0, 0.5, 1) infinite;
  stroke-linecap: round;
}

.flavor-diagnosis__loading p {
  margin: 0;
  font-size: 1.25rem;
  color: rgba(var(--color-foreground), 0.85);
  font-weight: 600;
  position: relative;
  z-index: 1;
  letter-spacing: 0.05em;
  animation: fadeInOut 2s ease-in-out infinite;
}

/* Error state */
.flavor-diagnosis__error,
.flavor-diagnosis__no-results {
  text-align: center;
  padding: 6rem 3rem;
  background: linear-gradient(
    135deg,
    rgba(var(--color-foreground), 0.02) 0%,
    rgba(var(--color-foreground), 0.05) 100%
  );
  border-radius: 1rem;
  color: rgba(var(--color-foreground), 0.75);
  list-style: none;
  grid-column: 1 / -1; /* Span full width in grid container */
  width: 100%;
  margin: 0 auto;
  min-height: 400px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.flavor-diagnosis__error::before,
.flavor-diagnosis__no-results::before {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(
    circle,
    rgba(var(--color-foreground), 0.03) 0%,
    transparent 70%
  );
}

.flavor-diagnosis__error p,
.flavor-diagnosis__no-results p {
  margin: 0.75rem 0;
  position: relative;
  z-index: 1;
  font-size: 1.125rem;
  line-height: 1.6;
}

.flavor-diagnosis__error p:first-child,
.flavor-diagnosis__no-results p:first-child {
  font-weight: 600;
  color: rgba(var(--color-foreground), 0.85);
  font-size: 1.25rem;
}

/* Match score styles */
.nicobay-product-ranking__match-score {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.5rem;
  font-size: 0.875rem;
}

.match-score-label {
  color: rgba(var(--color-foreground), 0.6);
}

.match-score-value {
  font-weight: 700;
  color: rgb(var(--nicobay-green));
  font-size: 1rem;
}

/* Price display */
.nicobay-product-ranking__price {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--gradient-base-text);
  margin-top: 0.5rem;
}

/* Product grid adjustments */
.flavor-diagnosis__products {
  margin-top: 2rem;
}

.flavor-diagnosis__products .collection__products-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
  list-style: none;
  padding: 0;
  margin: 0;
}

/* Match score styling specific to diagnosis */
.flavor-diagnosis__products .nicobay-product-ranking__match-score {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  margin-top: 0.5rem;
}

.flavor-diagnosis__products .match-score-label {
  color: rgba(var(--color-foreground), 0.6);
}

.flavor-diagnosis__products .match-score-value {
  font-weight: 700;
  color: rgb(var(--nicobay-green));
  font-size: 1rem;
}

@media screen and (max-width: 768px) {
  .flavor-diagnosis__products .collection__products-list {
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1rem;
  }

  .flavor-diagnosis__description {
    margin-left: 10px;
    margin-right: 10px;
  }
}

@media screen and (max-width: 480px) {
  .flavor-diagnosis__products .collection__products-list {
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
  }
}

/* Spinner animations */
@keyframes rotator {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(270deg);
  }
}

@keyframes dash {
  0% {
    stroke-dashoffset: 187;
  }
  50% {
    stroke-dashoffset: 46.75;
    transform: rotate(135deg);
  }
  100% {
    stroke-dashoffset: 187;
    transform: rotate(450deg);
  }
}

@keyframes pulse {
  0%,
  100% {
    transform: scale(1);
    opacity: 0.3;
  }
  50% {
    transform: scale(1.1);
    opacity: 0.5;
  }
}

@keyframes fadeInOut {
  0%,
  100% {
    opacity: 0.6;
  }
  50% {
    opacity: 1;
  }
}

@media screen and (max-width: 768px) {
  .flavor-diagnosis__container {
    margin-left: -1.5rem;
    margin-right: -1.5rem;
  }

  .flavor-diagnosis__content {
    padding: 2rem 1rem;
    border-radius: 0;
  }

  .flavor-diagnosis__chart-container {
    flex-direction: column;
    gap: 2rem;
  }

  .flavor-diagnosis__chart-wrapper {
    width: 100%;
    max-width: 400px;
    height: fit-content;
  }

  .flavor-diagnosis__title {
    font-weight: 500;
  }

  .flavor-diagnosis__action {
    top: -20px;
  }
}