/* BookService Page Specific Styles - Clean Booking Form */

/* Booking Form Section - Responsive */
.booking-section {
  padding: 30px 15px 50px;
  background: #f9fafb;
  min-height: calc(100vh - 70px);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 70px;
  width: 100%;
}

.booking-container {
  max-width: 900px;
  margin: 0 auto;
  width: 100%;
  padding: 0 15px;
}

/* Booking Form Container */
.booking-form-container {
  position: relative;
  width: 100%;
}

.booking-form-card {
  background: white;
  border-radius: 18px;
  padding: clamp(25px, 4vw, 35px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
  border: 1px solid #ffedd5;
  animation: fadeInUp 0.4s ease-out;
  width: 100%;
}

.form-header {
  text-align: center;
  margin-bottom: 30px;
}

.form-header h3 {
  font-size: clamp(1.4rem, 2.5vw, 1.8rem);
  color: #111827;
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
}

.form-header h3 i {
  color: #ff7a00;
  font-size: clamp(1.6rem, 2.5vw, 2rem);
  transition: transform 0.3s ease;
}

.form-header p {
  color: #6b7280;
  font-size: clamp(0.9rem, 1.5vw, 1rem);
  max-width: 500px;
  margin: 0 auto;
  line-height: 1.5;
  padding: 0 10px;
}

/* Form Styles - Responsive */
.booking-form .form-row {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
  margin-bottom: 10px;
}

.booking-form .form-group {
  margin-bottom: 18px;
  position: relative;
  width: 100%;
  flex: 1;
}

.booking-form .form-group-half {
  flex: 1;
  min-width: 250px;
}

.booking-form label {
  display: block;
  margin-bottom: 8px;
  font-weight: 600;
  color: #333;
  font-size: clamp(0.85rem, 1.2vw, 0.9rem);
}

.booking-form input,
.booking-form select,
.booking-form textarea {
  width: 100%;
  padding: 14px;
  border: 2px solid #e5e7eb;
  border-radius: 10px;
  font-size: clamp(0.9rem, 1.2vw, 1rem);
  font-family: 'Inter', sans-serif;
  background: #f8f9fa;
  transition: all 0.3s;
}

/* Orange hover and focus effects */
.booking-form input:hover,
.booking-form select:hover,
.booking-form textarea:hover {
  border-color: #ff9a42;
  background: #fffaf5;
}

.booking-form input:focus,
.booking-form select:focus,
.booking-form textarea:focus {
  outline: none;
  border-color: #ff7a00;
  background: white;
  box-shadow: 0 0 0 3px rgba(255, 122, 0, 0.1);
}

.booking-form textarea {
  resize: vertical;
  min-height: 100px;
  width: 100%;
}

/* Service Specific Container */
.service-specific-container {
  animation: slideDown 0.3s ease-out;
  overflow: hidden;
  border-left: 3px solid #ff7a00;
  padding-left: 15px;
  margin: 15px 0;
  background: #fef7ed;
  border-radius: 8px;
  padding: 20px;
  width: 100%;
}

.service-fields-title {
  color: #ff7a00;
  font-size: 1.1rem;
  margin-bottom: 15px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
}

.service-fields-title i {
  font-size: 1.2rem;
}

/* Service Specific Fields */
.service-specific-fields {
  display: none;
  animation: fadeIn 0.3s ease-out;
}

.service-specific-fields.active {
  display: block;
}

/* Disabled field styling */
.booking-form input:disabled,
.booking-form select:disabled {
  background-color: #f0f0f0;
  color: #666;
  cursor: not-allowed;
  opacity: 0.7;
  border-color: #e5e7eb;
}

.booking-form input:disabled:hover {
  border-color: #e5e7eb;
  background-color: #f0f0f0;
}

.booking-form input:disabled::placeholder {
  color: #999;
}

.form-submit {
  margin-top: 25px;
  width: 100%;
}

.btn-submit {
  width: 100%;
  background: linear-gradient(135deg, #ff7a00 0%, #ff9a42 100%);
  color: white;
  padding: clamp(16px, 3vw, 18px);
  font-size: clamp(1rem, 1.5vw, 1.1rem);
  border: none;
  border-radius: 10px;
  cursor: pointer;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  transition: all 0.3s;
  position: relative;
  overflow: hidden;
  white-space: nowrap;
}

.btn-submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 20px rgba(255, 122, 0, 0.25);
  background: linear-gradient(135deg, #ff8a1a 0%, #ffaa5a 100%);
}

.btn-submit:active {
  transform: translateY(0);
  box-shadow: 0 5px 15px rgba(255, 122, 0, 0.2);
}

.btn-submit:disabled {
  opacity: 0.7;
  cursor: not-allowed;
  transform: none;
  background: linear-gradient(135deg, #ff7a00 0%, #ff9a42 100%);
}

.form-note {
  text-align: center;
  color: #6b7280;
  font-size: clamp(0.8rem, 1.2vw, 0.85rem);
  margin-top: 10px;
  font-style: italic;
}

/* Required field indicators - Only one asterisk */
.booking-form label[for]:after {
  content: "";
  color: #ff7a00;
}

/* Remove asterisk from optional fields */
.booking-form label[for="preferredTime"]:after,
.booking-form label[for="additionalNotes"]:after,
.booking-form label[for="subjects"]:after,
.booking-form label[for="sessionType"]:after,
.booking-form label[for="shiftDuration"]:after,
.booking-form label[for="condition"]:after {
  content: "";
}

/* Service-specific required fields */
.booking-form label[for="classGrade"]:after,
.booking-form label[for="fitnessGoal"]:after,
.booking-form label[for="careType"]:after,
.booking-form label[for="therapyType"]:after {
  content: "";
  color: #ff7a00;
}

/* Responsive Design Breakpoints */

/* Mobile - Portrait */
@media (max-width: 480px) {
  .booking-section {
    padding: 20px 10px 35px;
    margin-top: 60px;
  }
  
  .booking-form-card {
    padding: 20px 15px;
    border-radius: 15px;
  }
  
  .form-header h3 {
    font-size: 1.3rem;
    flex-direction: column;
    gap: 8px;
  }
  
  .form-header p {
    font-size: 0.9rem;
    padding: 0;
  }
  
  .booking-form .form-row {
    flex-direction: column;
    gap: 0;
  }
  
  .booking-form .form-group-half {
    min-width: 100%;
    margin-bottom: 15px;
  }
  
  .booking-form input,
  .booking-form select,
  .booking-form textarea {
    padding: 12px;
    font-size: 0.9rem;
  }
  
  .btn-submit {
    padding: 14px;
    font-size: 0.95rem;
    white-space: normal;
  }
  
  .service-specific-container {
    padding: 12px;
    margin: 10px 0;
  }
  
  .service-fields-title {
    font-size: 0.95rem;
  }
}

/* Mobile - Landscape & Small Tablets */
@media (min-width: 481px) and (max-width: 767px) {
  .booking-section {
    padding: 25px 15px 40px;
    margin-top: 65px;
  }
  
  .booking-form-card {
    padding: 25px 20px;
  }
  
  .booking-form .form-group-half {
    min-width: calc(50% - 8px);
  }
  
  .form-header h3 {
    font-size: 1.5rem;
  }
}

/* Tablet - Portrait */
@media (min-width: 768px) and (max-width: 1024px) {
  .booking-section {
    padding: 35px 20px 60px;
  }
  
  .booking-form-card {
    padding: 30px 25px;
  }
  
  .booking-form .form-group-half {
    min-width: calc(50% - 10px);
  }
  
  .form-header h3 {
    font-size: 1.7rem;
  }
}

/* Tablet - Landscape & Small Desktops */
@media (min-width: 1025px) and (max-width: 1199px) {
  .booking-container {
    max-width: 950px;
  }
  
  .booking-form-card {
    padding: 35px 30px;
  }
}

/* Desktop - Medium */
@media (min-width: 1200px) and (max-width: 1399px) {
  .booking-container {
    max-width: 1000px;
  }
  
  .booking-form-card {
    padding: 40px 35px;
  }
}

/* Desktop - Large */
@media (min-width: 1400px) {
  .booking-container {
    max-width: 1100px;
  }
  
  .booking-form-card {
    padding: 45px 40px;
  }
}

/* Extra Small Mobile Devices */
@media (max-width: 360px) {
  .booking-section {
    padding: 15px 8px 30px;
  }
  
  .booking-form-card {
    padding: 18px 12px;
  }
  
  .form-header h3 {
    font-size: 1.2rem;
  }
  
  .booking-form input,
  .booking-form select,
  .booking-form textarea {
    padding: 10px;
    font-size: 0.85rem;
  }
  
  .btn-submit {
    padding: 12px;
    font-size: 0.9rem;
  }
  
  .service-specific-container {
    padding: 10px;
  }
}

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideDown {
  from {
    opacity: 0;
    max-height: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    max-height: 1000px;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

/* Touch device optimizations */
@media (hover: none) and (pointer: coarse) {
  .booking-form input,
  .booking-form select,
  .booking-form textarea {
    font-size: 16px; /* Prevents iOS zoom on focus */
    min-height: 44px; /* Better touch target */
  }
  
  .btn-submit {
    min-height: 50px;
  }
}

/* Safe area for modern devices with notches */
@supports (padding: max(0px)) {
  .booking-section {
    padding-left: max(10px, env(safe-area-inset-left));
    padding-right: max(10px, env(safe-area-inset-right));
  }
  
  .booking-form-card {
    padding-left: max(15px, env(safe-area-inset-left));
    padding-right: max(15px, env(safe-area-inset-right));
  }
  
  @media (max-width: 768px) {
    .booking-form-card {
      padding-left: max(15px, env(safe-area-inset-left));
      padding-right: max(15px, env(safe-area-inset-right));
      padding-top: max(20px, env(safe-area-inset-top));
      padding-bottom: max(20px, env(safe-area-inset-bottom));
    }
  }
}

/* Print styles */
@media print {
  .booking-section {
    margin-top: 0;
    background: white;
    padding: 20px;
  }
  
  .booking-form-card {
    box-shadow: none;
    border: 1px solid #ddd;
  }
  
  .btn-submit {
    background: #666 !important;
    color: white !important;
    -webkit-print-color-adjust: exact;
  }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
  .booking-form input,
  .booking-form select,
  .booking-form textarea {
    border: 2px solid #000;
  }
  
  .booking-form input:focus,
  .booking-form select:focus,
  .booking-form textarea:focus {
    border-color: #ff7a00;
    outline: 3px solid #ff7a00;
  }
}

/* Reduced motion preference */
@media (prefers-reduced-motion: reduce) {
  .booking-form-card,
  .service-specific-container,
  .service-specific-fields {
    animation: none;
    transition: none;
  }
}