/* ===== GLOBAL ===== */

body {
  font-family: 'Segoe UI', Arial, sans-serif;
  margin: 0;
  padding: 10px;
  background: linear-gradient(to bottom, #0078d4, #e8f2ff);
  color: #1a1a1a;
}

form {
  background: white;
  padding: 30px;
  max-width: 850px;
  margin: auto;
  border-radius: 5px;
  box-shadow: 0 4px 14px rgba(0,0,0,0.15);
  position: relative;
  z-index: 0;  
}

#flightForm {
  position: relative;
}

.form-logo {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 45%;
  opacity: 0.6;
  pointer-events: none;
  z-index: -1;   
}

h2 {
  font-size: 22px;
  margin-top: 18px;
  color: #045592;
}

.option-label,
.destination-label,
.time-label,
.return-label {
  font-weight: 600;
  font-size: 1.1em;
  margin-right: 10px;
  white-space: nowrap;
}

.destination-label,
.time-label,
.return-label {
  position: relative;
  display: flex;
  align-items: center;
  margin-right: 10px;
  gap: 5px;
}

.lowcosters-label {
  display: inline-flex;     
  align-items: center;
  white-space: nowrap;     
  font-weight: 600;
  font-size: 1.1em;
  margin-right: 10px;
  margin-left: 10px;
  gap: 5px;
}

.header-label {
  font-size: 22px;
  font-weight: 700;
  color: #045592;
  margin-right: 10px;
}

.roundtrip-label {
  font-size: 22px;
  font-weight: 700;
  color: #045592;
  margin-right: 5px;
}


input[type="text"],
input[type="number"],
input[type="date"],
select {
  padding: 8px 12px;
  font-size: 16px;
  border: 2px solid #c3c5c6;
  border-radius: 6px;
  background-color: #eef5ff;
  color: #1a1a1a;
  outline: none;
}

input[type="roundtrip"],
select {
  padding: 6px 8px;
  font-size: 16px;
  border: 1px solid #d0d7de;
  border-radius: 6px;
  background-color: #95c0f8;
  color: #1a1a1a;
  outline: none;
}

input[type="text"]:focus,
input[type="number"]:focus,
input[type="date"]:focus,
select:focus {
  border-color: #0078d4;
  box-shadow: 0 0 0 2px rgba(0,120,212,0.25);
}

input[type="radio"],
input[type="checkbox"] {
  accent-color: #0078d4;
}


button,
button[type="submit"] {
  background-color: #0078d4;
  color: white;
  border: none;
  padding: 12px 24px;
  font-size: 17px;
  border-radius: 8px;
  cursor: pointer;
  margin-top: 20px;
  transition: background 0.2s ease;
}

button:hover,
button[type="submit"]:hover {
  background-color: #005a9e;
}

.input-wrapper_from {
  position: relative;
  display: inline-block;
  position: absolute;
  left: 390px;
}

.input-wrapper_from .suggestions {
  z-index: 9999 !important;
}


.input-wrapper_to {
  position: relative;
  display: inline-block;
  position: absolute;
  left: 185px;
}

.suggestions {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: white;
  border: 1px solid #ccc;
  border-top: none;
  max-height: 250px;
  overflow-y: auto;
  list-style: none;
  margin: 0;
  padding: 0;
  z-index: 9999;
  border-radius: 0 0 6px 6px;
}

.suggestions li {
  padding: 10px;
  cursor: pointer;
}

.suggestions li.highlighted {
  background-color: #f0f8ff;
}

.suggestions li strong {
  color: #0078d4;
}

.hidden {
  display: none;
}


.destination-option,
.time-option,
.return-option {
  display: flex;
  align-items: flex-start;
  margin-bottom: 10px;
  position: relative;
  min-height: 28px;
}

.destination-option details {
    display: none;
}
.time-option details {
    display: none;
}
.return-option details {
    display: none;
}

.destination-option details,
.time-option details,
.return-option details {
  flex: 1;
}

details summary {
  display: inline-block;
  padding: 1px 6px;
  background-color: #e8f2ff;
  border-radius: 4px;
  cursor: pointer;
  color: #034e87;
  border: 1px solid #d0d7de;
}

details div {
  background-color: #f1f7ff;
  border-radius: 6px;
  padding: 5px;
  margin-top: 6px;
  border: 1px solid #d0d7de;
}

.anyday-option {
  display: flex;
  align-items: center;     
  height: 20px;            
  position: relative;
  overflow: visible;        
}

.anyday-option .time-label {
  display: inline-flex;
  align-items: center;   
  gap: 5px;
  white-space: nowrap;
}

.anyday-option .date-range {
  position: absolute;
  top: 50%;                
  transform: translateY(-50%);
  left: 95px;              
  display: flex;
  align-items: center;
  gap: 10px;
  white-space: nowrap;
  pointer-events: auto;
}

.anyday-option input[type="date"] {
  font-size: 18px;
  height: 24px;            
  line-height: 1.0;
}

.anyday-option .date-range .line1 span {
  margin-right: 8px; 
  margin-left: 8px;   
}

.anyday-option .date-range .line2 span {
  margin-right: 8px;  
}

.specificdate-range {
  display: flex;
  gap: 10px;
  align-items: center;
  margin-left: 10px;
  margin-top: -5px;
  position: absolute;
  left: 140px; 
}

.returnanydate-range {
  display: flex;
  gap: 10px;
  align-items: center;
  margin-left: 10px;
  position: absolute;
  left: 95px;
}

.returnspecificdate-range {
  display: flex;
  gap: 10px;
  align-items: center;
  margin-left: 10px;
  position: absolute;
  left: 135px;
  top: -8px;
}

details table {
  width: 100%;
  border-collapse: collapse;
}

details label {
  display: block;
  width: 100%;
  padding: 4px 0;
}

.return-option.return12 {
  display: flex;
  align-items: center;   
  position: relative;
  margin-bottom: 12px;
}

.return12 .return-label {
  display: flex;
  align-items: center;   
  gap: 5px;
}

.return12-range {
  position: absolute;
  top: 50%;             
  transform: translateY(-50%);
  left: 95px;           
  margin-left: 10px;
  display: flex;
  align-items: center;
  gap: 8px;
}



@media (max-width: 650px) {
  form {
    padding: 20px;
  }
}

.to-destination {
  display: flex;
  align-items: center;
  gap: 0px;
  position: relative;
}

.to-destination > div:first-child {
  display: flex;
  align-items: center;
}

#toAirportWrapper {
  margin-left: 28px; 
}

.site-header {
  width: 100%;
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(6px);
  padding: 5px 0px;     
  border-radius: 0 0 10px 10px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.12);
  margin-bottom: 5px;  
}

.header-content {
  max-width: 850px;
  margin: auto;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;              
  white-space: nowrap;
  line-height: 1.0;    
}

.site-title {
  font-size: 20px;      
  font-weight: 700;
  color: white;
}

.site-tagline {
  font-size: 16px;      
  color: #e8f2ff;
  opacity: 1.0;       
}

.inline-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0px;
}

.budget {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0px;
  width: 100%;
}

.budget > div {
  display: flex;
  align-items: center;
  gap: 6px;
}

.return-option input[type="number"] {
  padding: 4px 6px;  
  height: 24px;     
}

.destination-label-return-days {
  font-weight: 600;
  font-size: 1.1em;
  margin-right: 1px;
  white-space: nowrap;
}

.site-footer {
  width: 100%;
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(6px);
  padding: 20px 0px;
  border-radius: 10px 10px 0 0;
  box-shadow: 0 -2px 6px rgba(0,0,0,0.12);
  margin-top: 25px;
}

.footer-content {
  max-width: 850px;
  margin: auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);  
  justify-content: space-between;
  gap: 40px;
}

.footer-column {
  display: flex;
  flex-direction: column;
  gap: 0px;
  min-height: 30px;
}

.footer-column a {
  color: #045592;
  font-size: 15px;
  text-decoration: none;
  font-weight: 600;
}

.footer-column a:hover {
  text-decoration: underline;
}

.footer-copy {
  text-align: center;
  font-size: 15px;       
  line-height: normal;   
  color: #045592;
  font-weight: 600;
  opacity: 0.9;
  display: block;
  margin-top: 0;
}

.footer-text {
  color: #045592;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.2;
  padding: 0; 
}


#loading-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.4);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 9999;
}

.spinner-container {
  position: relative;
  width: 80px;
  height: 80px;
}

.spinner-old {
  width: 80px;
  height: 80px;
  border: 8px solid #ccc;
  border-top-color: #007bff;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

.spinner-airplane {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 56px; 
  height: 37px; 
  background-image: url('IMAGES/load_icon.svg');
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  transform: translate(-35%, -30%); 
  pointer-events: none;
}

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

.js-not-ready details {
    display: none !important;
}


@media (max-width: 600px) {
    .your-container {
        flex-direction: column;
        padding: 10px;
    }

    .your-table, .your-columns {
        width: 100%;
        display: block;
    }

    .button {
        width: 100%;
        margin-top: 10px;
    }
    
    button,
    button[type="submit"] {
      margin-top: 12px;
      margin-bottom: 2px;
    }    

    p, span, div {
        font-size: 1rem; 
    }

  .destination-label-return-days {
    font-size: 1em;          
    white-space: normal;     
    margin-right: 4px;      
  }

  .input-wrapper_from {
    position: relative !important;  
    display: block !important;
    width: 100% !important;
    left: auto !important;
    margin-top: 10px;
  }

  .fly-from {
    display: block !important;   
    width: 100%;
    white-space: normal !important;
  }

  .to-destination {
    display: block !important;     
    width: 100%;
    white-space: normal !important;
  }

  .to-destination {
    display: block !important;
    width: 100%;
    white-space: normal !important;
  }

  .input-wrapper_to {
    position: relative !important;   
    width: 100% !important;
    left: auto !important;
    margin-top: 10px;
  }

  .header-content {
    white-space: normal !important;
    flex-wrap: wrap !important;
  }

  .form-logo {
    display: none !important;
  }

  .header-content {
    display: block !important;      
    white-space: normal !important; 
    text-align: center    
  }

  .site-title,
  .site-tagline {
    display: inline;               
    font-size: 1.15rem;                
    line-height: 1.2;
  }

  .destination-option,
  .time-option,
  .return-option {
    flex-direction: column !important;   
    align-items: flex-start !important;  
  }

  .destination-option details,
  .time-option details,
  .return-option details {
    display: none;   
    margin-left: 24px;   
    width: 100%;    
    margin-top: 6px; 
  }
  
  .destination-option summary,
  .time-option summary,
  .return-option summary {
    margin-left: 0;
  }  

  .anyday-option .date-range {
    position: static;        
    top: auto;
    left: auto;
    transform: none;         
  }    

  .anyday-option {
    flex-direction: column;
    align-items: flex-start;
    height: auto;
  }
  
  .anyday-option .time-label {
    font-size: 1.0rem !important;
  }

.anyday-option .date-range {
    display: flex;             
    flex-direction: column;     
    margin-left: 24px;
    margin-top: 6px;
}
  
  .anyday-option .date-range .line1,
  .anyday-option .date-range .line2 {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;   
    width: 100%;                     
    padding-left: 4px;
    padding-right: 4px;             
  }  
  
  .anyday-option .date-range .line2 span {
    margin-left: 16px;   
  }

  .anyday-option .date-range input[type="date"] {
    margin-left: 10px;   
  }

  .anyday-option .date-range span {
    display: inline-block;
    width: auto; 
    margin-right: 10px;
    font-weight: 600 !important;
  }

  .specificday-option {
    flex-direction: row !important;
    align-items: center !important;
  }

  .specificday-option .specificdate-range {
    flex-basis: auto !important;
    white-space: nowrap !important;
    margin-left: 10px !important;
  }

  .specificdate-range {
    position: static !important;
    left: auto !important;
    top: auto !important;
    transform: none !important;
    margin-left: 28px;       
    display: flex;
    gap: 10px;
    align-items: center;
    flex-basis: auto;        
    white-space: nowrap;     
    height: 20px;
  }

  .return-option.return12 {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    gap: 6px;
    position: static;  
    margin-bottom: 14px;
  }

  .return12 .return-label {
    display: flex;
    flex-direction: row;
    align-items: center;
    white-space: nowrap;
    gap: 6px;
  }

  .return12-range {
    position: static;      
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    gap: 6px;
    width: auto;
    white-space: nowrap;   
    font-size: 1.0rem; 
  }

  .return12-range label[for="fromDay"],
  .return12-range input#fromDay,
  .return12-range label[for="toDay"],
  .return12-range input#toDay {
    flex: 0 0 auto;
    white-space: nowrap;
  }

  .return12-expl {
    flex-basis: 100%;
    display: block;
    margin-top: 4px;
    line-height: 1.25;
    white-space: normal;
    font-size: 1.0rem; 
  }
  
  .return12-range {
    flex-basis: 100%;  
    margin-left: 0;   
  }
  
  .return-option.return12 .return12-range {
    position: static !important;
    top: auto !important;
    left: auto !important;
    transform: none !important;

    flex-basis: 100%;
    margin-left: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
  }  
  
  .return-option.return12 .return12-range {
    padding-left: 28px; 
    flex-basis: 100%;
    position: static !important;
    top: auto !important;
    left: auto !important;
    transform: none !important;
  }  

  .budget {
    display: block;
    width: 100%;
    white-space: normal;
    margin-bottom: 10px;
  }

  .budget-line1 {
    display: block;
    margin-top: 16px;    
    margin-bottom: 6px;
  }

  .budget-line2 {
    display: block;
    margin-bottom: 6px;
  }

  .lowcosters-label {
    display: block !important;        
    white-space: normal !important;     
    align-items: initial !important;    
    width: 100% !important;
    margin-top: 14px;
    line-height: 1.3;
  }

  .lowcosters-label input[type="checkbox"] {
    margin-right: 6px;
  }

  .footer-content {
    margin-top: 6px;         
    grid-template-columns: 1fr;
    gap: 6px;                
    text-align: center;
  }

  .footer-column {
    align-items: center;
    gap: 2px;                  
  }

  .footer-column a {
    margin-top: 2px;     
    font-size: 14px;         
    line-height: 1.2;
  }

  .footer-copy {
    margin-top: 2px;          
    font-size: 14px;       
    line-height: 1.2;         
  }
}