.oferta-filter-form {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 20px;
}

.oferta-filter-form .filter-row {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}

.oferta-filter-form .filter-row.data {
  flex-direction: column;
  align-items: flex-start;
}

.oferta-filter-form select {
  width: 100%;
}

.oferta-filter-form input,
.oferta-filter-form select {
  padding: 5px;
  width: 100%;
  font-size: 1rem;
}

.find-btn {
  background: var(--accent-1);
  color: #fff;
  border: none;
  padding: 10px 20px;
  cursor: pointer;
  transition: opacity 0.3s;
  border-radius: 8px;
  font-weight: 600;
  width: 100%;
}
.find-btn:hover {
  opacity: 0.8;
}


.filter-row.transport-buttons {
  display: flex;
  justify-content: space-between; 
  align-items: center;
  gap: 10px; 
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.filter-row.transport-buttons .transport-btn {
  flex: 1;        
  padding: 10px 15px;
  text-align: center;
  cursor: pointer;
  transition: opacity 0.3s;
  border-radius: 8px;
  display: flex;
  border: 1px solid var(--accent);
  align-items: center;
  justify-content: center;
  gap: 5px;      
  max-width: 50%;
}
.filter-row.transport-buttons .transport-btn:hover {
    background-color: #ffffff;
      color: #222222;
}
.filter-row.transport-buttons .transport-btn svg {
  color: var(--accent);
}
.transport-btn--samolot, 
.transport-btn--autokar, 
.transport-btn--wlasny {
  background-color: #ffffff;
  color: #222222;
}



.transport-btn__icon {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

.filter-row.transport-buttons .transport-btn:hover,
.filter-row.transport-buttons .transport-btn.active {
  opacity: 0.8;
}

@media (max-width: 768px) {
  .filter-row.transport-buttons .transport-btn {
    width: 100%;
    margin: 5px 0;
  }
}

.year-group {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;            
  justify-content: center;
  margin-bottom: 20px;
}

.year-group h3 {
  width: 100%;
  text-align: center;
  margin-bottom: 10px;
  font-size: 1.2rem;
  color: #333;
}

.month-btn {
  flex: 1 1 100px;
  max-width: 150px;
  min-width: 110px;
  border: none;
  padding: 10px 8px;
  background-color: #888;   
  color: #fff;
  font-size: 1rem;
  font-weight: 500;
  text-align: center;
  cursor: pointer;
  transition: opacity 0.3s, transform 0.3s;
}

.month-btn:hover {
  transform: translateY(-2px);
  filter: brightness(90%);
}

.month-btn small {
  display: block;
  margin-top: 4px;
  font-size: 0.75em;
  color: rgba(255, 255, 255, 0.8);
}

@media (max-width: 768px) {
  .month-btn {
    flex: 1 1 80px;
  }
}

@media (max-width: 480px) {
  .month-btn {
    flex: 1 1 70px;
  }
}

.months-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: center;
}

.rainbow-month-btn {
    flex: 0 0 auto;
    border: none;
    padding: 12px;
    text-align: center;
    border-radius: 10px;
    font-size: 1rem;
    color: #fff;
    transition: transform 0.2s ease, opacity 0.2s ease;
}

.rainbow-month-btn small {
    display: block;
    font-size: 0.75rem;
    margin-top: 4px;
    opacity: 0.85;
}

.rainbow-month-btn:hover,
.rainbow-month-btn.active {
    transform: translateY(-2px);
}
.rainbow-month-btn {
  --light-bg: color-mix(in srgb, var(--bg-color) 10%, white 40%);
  --dark-bg: color-mix(in srgb, var(--bg-color) 70%, black 50%);
  
  background: linear-gradient(90deg, var(--light-bg), var(--bg-color), var(--dark-bg));
}

select,
input[type="text"] {
  background: #fff;
  border: 1px solid #ccc;
  padding: 10px;
  margin-bottom: 5px;
  border-radius: 5px;
  width: 100%;
}

#form-box .filter-row.transport-buttons {
  flex-direction: column !important;
}

.filter-row.transport-buttons .transport-btn:active,
.filter-row.transport-buttons .transport-btn:focus {
  background-color: var(--accent-1);
  color: #ffffff;
}