/* Reset */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: "Spline Sans", "Noto Sans", sans-serif;
  background: #f9f9f7;
  color: #333;
  line-height: 1.6;
}
#main{
  padding: 100px;
}
/* Section */
.section-title {
  text-align: center;
  font-size: 3.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--text-dark);
   width: 100%;
}

/* Categories Navigation */
.categories-navigation {
  display: flex;
  align-items: center;
  justify-content: space-evenly;
  margin: 1.5rem 0;
  gap: 1rem;
  width: 100%;
}

.nav-arrow {
  background: var(--chip-bg);
  border: none;
  border-radius: 50%;
  width: 40px;
  height: 40px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s ease-in-out;
}

.nav-arrow:hover {
  background: #e9e8ce;
}
.categories-container {
  overflow: hidden;
  width: 100%;
}


.ingredient-tag {
  display: inline-block;
  background: #f0f0c0;
  color: #333;
  padding: 4px 8px;
  margin: 4px;
  border-radius: 6px;
  font-size: 14px;
}

.categories-slider {
  display: flex;
  gap: 1rem;
  transition: transform 0.3s ease-in-out;
}

/* Category Pills */
.category-pill {
   width: 100%;                     /* w-full */
  max-width: fit-content;          /* md:w-auto */
  display: flex;                   /* flex */
  align-items: center;             /* items-center */
  justify-content: center;         /* justify-center */
  border-radius: 9999px;           /* rounded-full */
  height: 3rem;                    /* h-12 */
  padding-left: 2rem;              /* px-8 (32px) */
  padding-right: 2rem;
  border-radius: 999px;
  background: #facc15;
   box-shadow: var(--shadow);/* bg-[var(--primary-color)] */
  color: #1c1c0d;                  /* text-[#1c1c0d] */
  font-size: 1rem;                 /* text-base */
  font-weight: 700;                /* font-bold */
  letter-spacing: 0.05em;          /* tracking-wide */
  transition: all 0.2s ease-in-out;
  /* display: flex;
  align-items: center;
  justify-content: center;  
  gap: 0.75rem;               
  min-height: 55px;
  min-width: 180px;          
  max-width: 260px;          
  background: #f7f7f4;
  border-radius: 30%;
  cursor: pointer;
  font-weight: 600;
  font-size: 1rem;
  line-height: 1.2;
  transition: all 0.2s ease-in-out;
  border: 1px solid var(--text-muted);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap; */
}

.category-pill:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

.category-pill img {
  width: 36px;
  height: 36px;
  flex-shrink: 0;   /* keep icon visible even if text is long */
}

/* Selected Category Title */
.selected-category-title {
  text-align: center;
  font-size: 1.2rem;
  margin-bottom: 1rem;
  font-weight: 600;
}

/* Ingredients Container */
.ingredients-container {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
  padding-bottom: 20px;
   width: 100%;
}

/* Ingredient Chips */
.ingredient-chip {
  background: #fffefc;
  border: #1c1c0d 1px solid;
  border-radius: 10%;
  padding: 0.4rem 0.9rem;
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.2s ease-in-out, color 0.2s ease-in-out;
}

.ingredient-chip:hover {
  background: #fefcaf;
}

/* Selected Ingredient */
.ingredient-chip.selected {
  background: #facc15;
  color: var(--text-dark);
  font-weight: 600;
}


/* Loading Animation */
.loading {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100px;
}

.loading-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid rgba(249, 245, 6, 0.3);
    border-top: 3px solid #f9f506;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 0 1rem;
    }
    
    .section-title {
        font-size: 2rem;
        margin-bottom: 2rem;
    }
    
    .categories-navigation {
        gap: 0.5rem;
    }
    
    .categories-container {
        margin: 0 0.5rem;
    }
    
    .category-btn {
        min-width: 160px;
        padding: 1.25rem 0.75rem;
    }
    
    .nav-arrow {
        width: 44px;
        height: 44px;
    }
    
    .selected-category-title {
        font-size: 1.25rem;
    }
    
    .ingredient-chip {
        padding: 0.6rem 1rem;
        font-size: 0.85rem;
    }
}

@media (max-width: 480px) {
    .category-btn {
        min-width: 140px;
        padding: 1rem 0.5rem;
    }
    
    .category-icon {
        width: 40px;
        height: 40px;
        font-size: 20px;
    }
    
    .category-name {
        font-size: 0.9rem;
    }
}