/**
 * 🎨 UNIFIED ORDER FORM STYLES - Palo3D v2.0
 * 
 * Jednotný design pro všechny objednávkové modaly
 * Použití: <link rel="stylesheet" href="/assets/css/unified-order-form.css">
 */

/* ============================================================================
   MODAL BACKDROP & CONTAINER
   ========================================================================== */

#orderModalBackdrop,
#contactModalBackdrop {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.85);
  display: none;
  align-items: flex-end;
  justify-content: center;
  z-index: 99999;
  animation: fadeIn 0.2s ease;
  padding-bottom: 20px;
}

#orderModal,
#contactModal {
  background: var(--bg-secondary, #1a1a1a);
  padding: 30px;
  border-radius: 15px;
  max-width: 650px;
  width: 90%;
  max-height: 85vh;
  overflow-y: auto;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
  color: var(--text-primary, #fff);
  animation: slideUp 0.3s ease;
}

/* Custom scrollbar for modal */
#orderModal::-webkit-scrollbar,
#contactModal::-webkit-scrollbar {
  width: 8px;
}

#orderModal::-webkit-scrollbar-track,
#contactModal::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.05);
  border-radius: 10px;
}

#orderModal::-webkit-scrollbar-thumb,
#contactModal::-webkit-scrollbar-thumb {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  border-radius: 10px;
}

#orderModal::-webkit-scrollbar-thumb:hover,
#contactModal::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
}

/* ============================================================================
   MODAL HEADER
   ========================================================================== */

#orderModal h3,
#orderModalTitle,
#contactModal h3 {
  margin: 0 0 20px 0;
  font-size: 1.5rem;
  color: var(--text-primary, #fff);
  text-align: center;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Order Summary Box */
#orderSummary {
  background: var(--primary-10);
  border: 1px solid var(--primary-30);
  border-radius: 10px;
  padding: 15px;
  margin-bottom: 20px;
  color: var(--text-primary, #fff);
  line-height: 1.6;
}

#orderSummary strong {
  color: var(--primary);
}

/* ============================================================================
   FORM SECTIONS
   ========================================================================== */

/* Customer Type Selection */
.customer-type-selector {
  display: flex;
  gap: 15px;
  margin-bottom: 20px;
  padding: 10px;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 10px;
}

.customer-type-selector label {
  display: inline-flex;
  align-items: center;
  cursor: pointer;
  padding: 8px 15px;
  border-radius: 8px;
  transition: all 0.2s ease;
  flex: 1;
  justify-content: center;
}

.customer-type-selector label:hover {
  background: var(--primary-10);
}

.customer-type-selector input[type="radio"] {
  width: auto !important;
  margin-right: 8px;
  accent-color: var(--primary);
}

.customer-type-selector input[type="radio"]:checked + span {
  font-weight: 600;
}

/* Company Fields Container */
#companyFields {
  background: var(--primary-10);
  border: 1px solid var(--primary-20);
  border-radius: 10px;
  padding: 20px;
  margin-bottom: 20px;
  animation: slideDown 0.3s ease;
}

/* Billing Address Fields */
#billingAddressFields {
  background: var(--warning-bg);
  border: 1px solid var(--warning-border);
  border-radius: 10px;
  padding: 20px;
  margin-top: 15px;
  animation: slideDown 0.3s ease;
}

/* Address Fields Container (for manufacture orders) */
#addressFields {
  background: var(--success-bg);
  border: 1px solid var(--success-border);
  border-radius: 10px;
  padding: 20px;
  margin-bottom: 20px;
  animation: slideDown 0.3s ease;
}

/* ============================================================================
   FORM LABELS & INPUTS
   ========================================================================== */

/* Label with Hint Icon */
.label-with-hint {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
}

.label-with-hint label {
  margin: 0 !important;
}

.hint-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  background: var(--primary-10);
  color: var(--primary);
  border-radius: 50%;
  font-size: 13px;
  font-weight: bold;
  cursor: help;
  position: relative;
  transition: all 0.2s ease;
  border: 1.5px solid var(--primary-30);
  flex-shrink: 0;
}

.hint-icon:hover {
  background: var(--primary);
  color: #fff;
  transform: scale(1.1);
}

.hint-icon .tooltip {
  position: fixed;
  bottom: auto;
  left: 50%;
  top: auto;
  transform: translateX(-50%);
  background: var(--bg-secondary, #1f1f1f);
  color: var(--text-primary, #fff);
  padding: 12px 16px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: normal;
  white-space: normal;
  width: 280px;
  max-width: calc(100vw - 40px);
  margin-left: 20px;
  margin-right: 20px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5), 0 0 20px var(--primary-20);
  border: 2px solid var(--primary-30);
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  z-index: 999999;
  pointer-events: auto;
  line-height: 1.5;
}

.hint-icon .tooltip::after {
  content: '';
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  border: 6px solid transparent;
  border-top-color: var(--bg-secondary);
}

.hint-icon:hover .tooltip {
  opacity: 1;
  visibility: visible;
}

/* Labels */
#orderModal label,
#contactModal label {
  display: block;
  margin-bottom: 8px;
  color: var(--text-primary);
  font-weight: 500;
  font-size: 0.95rem;
}

/* Inputs, Textareas, Selects */
#orderModal input,
#orderModal textarea,
#orderModal select,
#contactModal input,
#contactModal textarea,
#contactModal select {
  width: 100%;
  padding: 12px 15px;
  margin-bottom: 15px;
  background: var(--input-bg);
  border: 1px solid var(--input-border);
  border-radius: 8px;
  color: var(--text-primary);
  font-size: 15px;
  transition: all 0.2s ease;
  box-sizing: border-box;
  position: relative;
  z-index: 99999;
}

/* Select option styling - viditelný text */
#orderModal select option,
#contactModal select option {
  background: var(--bg-tertiary);
  color: var(--text-primary);
  padding: 8px;
  margin: 4px 0;
}

#orderModal select option:checked,
#contactModal select option:checked {
  background: linear-gradient(var(--primary), var(--primary));
  color: #ffffff;
}

#orderModal input:focus,
#orderModal textarea:focus,
#orderModal select:focus,
#contactModal input:focus,
#contactModal textarea:focus,
#contactModal select:focus {
  outline: none;
  border-color: var(--primary);
  background: var(--primary-10);
  box-shadow: 0 0 0 3px var(--primary-20);
}

#orderModal input::placeholder,
#orderModal textarea::placeholder,
#contactModal input::placeholder,
#contactModal textarea::placeholder {
  color: var(--input-placeholder);
}

/* Input validation states */
#orderModal input:invalid:not(:placeholder-shown),
#contactModal input:invalid:not(:placeholder-shown) {
  border-color: var(--error-border);
}

#orderModal input:valid:not(:placeholder-shown),
#contactModal input:valid:not(:placeholder-shown) {
  border-color: var(--success-border);
}

/* Checkbox styling */
#orderModal input[type="checkbox"],
#contactModal input[type="checkbox"] {
  width: auto;
  margin-right: 8px;
  accent-color: var(--primary);
  cursor: pointer;
}

/* ============================================================================
   BUTTONS
   ========================================================================== */

#orderModal .button-group,
#contactModal .button-group {
  display: flex;
  gap: 10px;
  margin-top: 25px;
}

#orderModal button,
#contactModal button {
  flex: 1;
  padding: 14px 24px;
  border: none;
  border-radius: 10px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  text-transform: none;
}

/* Primary Button */
#orderModal .btn-submit,
#orderModal button.primary,
#contactModal .btn-submit,
#contactModal button.primary,
#modalSubmitBtn {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: white;
  box-shadow: 0 4px 15px var(--primary-30);
}

#orderModal .btn-submit:hover,
#orderModal button.primary:hover,
#contactModal .btn-submit:hover,
#contactModal button.primary:hover,
#modalSubmitBtn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px var(--primary-30);
}

#orderModal .btn-submit:active,
#orderModal button.primary:active,
#contactModal .btn-submit:active,
#contactModal button.primary:active,
#modalSubmitBtn:active {
  transform: translateY(0);
}

/* Secondary Button (Cancel) */
#orderModal .btn-cancel,
#orderModal button.secondary,
#contactModal .btn-cancel,
#contactModal button.secondary {
  background: var(--bg-tertiary);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}

#orderModal .btn-cancel:hover,
#orderModal button.secondary:hover,
#contactModal .btn-cancel:hover,
#contactModal button.secondary:hover {
  background: var(--error);
  color: white;
  border-color: var(--error);
  transform: translateY(-2px);
}

/* Disabled state */
#orderModal button:disabled,
#contactModal button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none !important;
}

/* ============================================================================
   TOAST NOTIFICATION
   ========================================================================== */

/* #toast styles are defined in components.css — do not duplicate here */

/* ============================================================================
   ANIMATIONS
   ========================================================================== */

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

@keyframes slideUp {
  from {
    transform: translateY(50px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

@keyframes slideDown {
  from {
    max-height: 0;
    opacity: 0;
  }
  to {
    max-height: 500px;
    opacity: 1;
  }
}

@keyframes slideInRight {
  from {
    transform: translateX(100%);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

/* ============================================================================
   RESPONSIVE DESIGN
   ========================================================================== */

@media (max-width: 768px) {
  #orderModal,
  #contactModal {
    width: 95%;
    padding: 20px;
    max-height: 90vh;
  }
  
  #orderModal h3,
  #contactModal h3 {
    font-size: 1.3rem;
  }
  
  .customer-type-selector {
    flex-direction: column;
    gap: 10px;
  }
  
  #orderModal .button-group,
  #contactModal .button-group {
    flex-direction: column;
  }
  
  #orderModal button,
  #contactModal button {
    width: 100%;
  }
  
  .hint-icon .tooltip {
    width: 200px;
    font-size: 12px;
  }
  
  #toast {
    right: 10px;
    left: 10px;
    max-width: calc(100% - 20px);
  }
}

@media (max-width: 480px) {
  #orderModal,
  #contactModal {
    padding: 15px;
  }
  
  #orderModal input,
  #orderModal textarea,
  #orderModal select,
  #contactModal input,
  #contactModal textarea,
  #contactModal select {
    padding: 10px;
    font-size: 14px;
  }
}

/* ============================================================================
   DARK MODE COMPATIBILITY
   ========================================================================== */

@media (prefers-color-scheme: light) {
  /* Modal stays dark for better contrast and modern look */
  #orderModal,
  #contactModal {
    background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
  }
}

/* ============================================================================
   MODAL GRID LAYOUT - 2 COLUMNS FOR FORM FIELDS
   ========================================================================== */

/* Apply grid layout to modal for 2-column field arrangement */
#orderModal,
#contactModal {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 15px;
  align-content: start;
}

/* Full-width elements in grid */
#orderModal > h3,
#contactModal > h3,
#orderModal > label:first-of-type,
#contactModal > label:first-of-type,
#orderModal #companyFields,
#contactModal #companyFields,
#orderModal #addressFields,
#contactModal #addressFields,
#orderModal #billingAddressFields,
#contactModal #billingAddressFields,
#orderModal #orderSummary,
#contactModal #orderSummary,
#orderModal .button-group,
#contactModal .button-group {
  grid-column: 1 / -1;
}

/* Form group styling for 2-column layout */
.form-group {
  display: flex;
  flex-direction: column;
}

.form-group .label-with-hint {
  margin-bottom: 6px;
}

/* Modal header margin */
#orderModal > h3,
#contactModal > h3 {
  margin-bottom: 10px;
}

/* Button group margin */
#orderModal .button-group,
#contactModal .button-group {
  margin-top: 15px;
}

/* ============================================================================
   ACCESSIBILITY
   ========================================================================== */

/* Focus visible for keyboard navigation */
#orderModal *:focus-visible,
#contactModal *:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

/* Reduce motion for users who prefer it */
@media (prefers-reduced-motion: reduce) {
  #orderModal,
  #contactModal,
  #toast,
  .hint-icon .tooltip {
    animation: none;
    transition: none;
  }
}