/**
 * DKModal - Standardized modal styling for SweetAlert
 *
 * CSS Variables for consistent spacing, typography, and colors.
 * All modals use the `.dk-modal-*` classname prefix.
 *
 * Uses compound selectors (e.g., .swal2-popup.dk-modal-popup) for higher
 * specificity to override SweetAlert defaults without relying on !important.
 *
 * @see /webroot/js/shared/dk-modal/dk-modal.js
 */

/* ===== CSS Variables ===== */
:root {
  /* Spacing */
  --dk-modal-padding: 24px;
  --dk-modal-header-gap: 16px;
  --dk-modal-content-gap: 24px;
  --dk-modal-checkbox-gap: 4px;

  /* Visual */
  --dk-modal-border-radius: 8px;
  --dk-modal-shadow: 0 4px 24px rgba(0, 0, 0, 0.15);

  /* Typography */
  --dk-modal-font-family: "Lato", helvetica, arial, sans-serif;
  --dk-modal-title-size: 18px;
  --dk-modal-title-weight: 700;
  --dk-modal-text-size: 16px;
  --dk-modal-text-line-height: 1.5;

  /* Buttons */
  --dk-modal-btn-padding: 10px 20px;
  --dk-modal-btn-radius: 6px;
  --dk-modal-btn-font-weight: 700;

  /* Colors (inherit from design system where available) */
  --dk-modal-btn-primary-bg: var(--blue-500, #0073C7);
  --dk-modal-btn-primary-color: #ffffff;
  --dk-modal-btn-danger-bg: #dc3545;
  --dk-modal-btn-danger-color: #ffffff;
  --dk-modal-btn-secondary-bg: #ffffff;
  --dk-modal-btn-secondary-color: var(--gray-900, #111827);
  --dk-modal-btn-secondary-border: var(--gray-300, #e5e7eb);

  /* Input styling */
  --dk-modal-input-border: var(--gray-300, #e5e7eb);
  --dk-modal-input-focus-border: var(--blue-500, #0073C7);
  --dk-modal-input-radius: 6px;
}

/* ===== Base Modal Classes ===== */
/* Using compound selectors for higher specificity over SweetAlert defaults */

.swal2-popup.dk-modal-popup {
  font-family: var(--dk-modal-font-family);
  border-radius: var(--dk-modal-border-radius);
  box-shadow: var(--dk-modal-shadow);
  padding: var(--dk-modal-padding);
}

.swal2-popup.dk-modal-popup .swal2-title.dk-modal-title {
  font-size: var(--dk-modal-title-size);
  font-weight: var(--dk-modal-title-weight);
  color: var(--gray-900, #111827);
  margin: 0;
  padding-top: 8px;
  line-height: 1.4;
}

.swal2-popup.dk-modal-popup .swal2-html-container.dk-modal-content {
  font-size: var(--dk-modal-text-size);
  line-height: var(--dk-modal-text-line-height);
  color: var(--gray-900, #111827);
  text-align: left;
}

.swal2-popup.dk-modal-popup .swal2-actions.dk-modal-actions {
  gap: 12px;
  padding-top: 8px;
}

/* ===== Close Button ===== */
.swal2-popup.dk-modal-popup .swal2-close {
  color: var(--gray-500, #6b7280);
  font-size: 28px;
  font-weight: 400;
  top: 12px;
  right: 12px;
}

.swal2-popup.dk-modal-popup .swal2-close:hover {
  color: var(--gray-900, #111827);
}

.swal2-popup.dk-modal-popup .swal2-close:focus,
.swal2-popup.dk-modal-popup .swal2-close:focus-visible {
    outline: 2px solid var(--blue-500, #0073C7);
    outline-offset: 2px;
}

/* ===== Button Variants ===== */
/* buttonsStyling: false in JS disables SweetAlert's button styles,
   so we don't need high specificity here */

.dk-modal-btn-primary {
  background-color: var(--dk-modal-btn-primary-bg);
  color: var(--dk-modal-btn-primary-color);
  border: none;
  border-radius: var(--dk-modal-btn-radius);
  padding: var(--dk-modal-btn-padding);
  font-family: var(--dk-modal-font-family);
  font-weight: var(--dk-modal-btn-font-weight);
  font-size: 14px;
  cursor: pointer;
  transition: background-color 0.2s ease, transform 0.1s ease;
}

.dk-modal-btn-primary:hover {
  background-color: #005fa3;
}

.dk-modal-btn-primary:active {
  transform: scale(0.98);
}

.dk-modal-btn-primary:focus {
  outline: 2px solid var(--dk-modal-btn-primary-bg);
  outline-offset: 2px;
}

.dk-modal-btn-secondary {
  background-color: var(--dk-modal-btn-secondary-bg);
  color: var(--dk-modal-btn-secondary-color);
  border: 1px solid var(--dk-modal-btn-secondary-border);
  border-radius: var(--dk-modal-btn-radius);
  padding: var(--dk-modal-btn-padding);
  font-family: var(--dk-modal-font-family);
  font-weight: var(--dk-modal-btn-font-weight);
  font-size: 14px;
  cursor: pointer;
  transition: background-color 0.2s ease, border-color 0.2s ease;
}

.dk-modal-btn-secondary:hover {
  background-color: var(--gray-50, #f9fafb);
  border-color: var(--gray-400, #9ca3af);
}

.dk-modal-btn-secondary:focus {
  outline: 2px solid var(--gray-400, #9ca3af);
  outline-offset: 2px;
}

.dk-modal-btn-danger {
  background-color: var(--dk-modal-btn-danger-bg);
  color: var(--dk-modal-btn-danger-color);
  border: none;
  border-radius: var(--dk-modal-btn-radius);
  padding: var(--dk-modal-btn-padding);
  font-family: var(--dk-modal-font-family);
  font-weight: var(--dk-modal-btn-font-weight);
  font-size: 14px;
  cursor: pointer;
  transition: background-color 0.2s ease, transform 0.1s ease;
}

.dk-modal-btn-danger:hover {
  background-color: #c82333;
}

.dk-modal-btn-danger:active {
  transform: scale(0.98);
}

.dk-modal-btn-danger:focus {
  outline: 2px solid var(--dk-modal-btn-danger-bg);
  outline-offset: 2px;
}

/* Disabled state for all buttons */
.dk-modal-btn-primary:disabled,
.dk-modal-btn-secondary:disabled,
.dk-modal-btn-danger:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

/* ===== Input Styling ===== */
.swal2-popup.dk-modal-popup .swal2-input,
.swal2-popup.dk-modal-popup .swal2-textarea {
  font-family: var(--dk-modal-font-family);
  font-size: var(--dk-modal-text-size);
  border: 1px solid var(--dk-modal-input-border);
  border-radius: var(--dk-modal-input-radius);
  padding: 10px 12px;
  margin: 8px 0;
  transition: border-color 0.2s ease;
}

.swal2-popup.dk-modal-popup .swal2-input:focus,
.swal2-popup.dk-modal-popup .swal2-textarea:focus {
  border-color: var(--dk-modal-input-focus-border);
  outline: none;
  box-shadow: 0 0 0 3px rgba(0, 115, 199, 0.1);
}

.swal2-popup.dk-modal-popup .swal2-input-label {
  font-family: var(--dk-modal-font-family);
  font-size: 14px;
  font-weight: 600;
  color: var(--gray-700, #374151);
  text-align: left;
  margin-bottom: 4px;
}

.swal2-popup.dk-modal-popup .swal2-validation-message {
  font-family: var(--dk-modal-font-family);
  background-color: #fef2f2;
  color: var(--dk-modal-btn-danger-bg);
  border-radius: var(--dk-modal-btn-radius);
  padding: 10px 12px;
  margin: 8px 0;
}

/* ===== Utility Classes ===== */
/* These are our own classes, not competing with SweetAlert */

/* Checkbox row layout */
.dk-modal-checkbox-row {
  display: flex;
  align-items: flex-start;
  gap: var(--dk-modal-checkbox-gap);
  margin: var(--dk-modal-content-gap) 0;
  text-align: left;
}

.dk-modal-checkbox-row input[type="checkbox"] {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  margin-top: 2px;
  cursor: pointer;
  accent-color: var(--blue-500, #0073C7);
}

.dk-modal-checkbox-row label {
  flex: 1;
  font-size: var(--dk-modal-text-size);
  line-height: var(--dk-modal-text-line-height);
  color: var(--gray-900, #111827);
  cursor: pointer;
}

.dk-modal-checkbox-row label a {
  color: var(--blue-500, #0073C7);
  text-decoration: underline;
}

.dk-modal-checkbox-row label a:hover {
  color: #005fa3;
}

/* Radio button row layout */
.dk-modal-radio-row {
  margin: var(--dk-modal-header-gap) 0;
}

.dk-modal-radio-row label {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 8px 0;
  font-size: var(--dk-modal-text-size);
  line-height: var(--dk-modal-text-line-height);
  color: var(--gray-900, #111827);
  cursor: pointer;
}

.dk-modal-radio-row input[type="radio"] {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  margin-top: 2px;
  cursor: pointer;
  accent-color: var(--blue-500, #0073C7);
}

/* Price row layout (label + price side-by-side) */
.dk-modal-price-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  margin-bottom: 20px;
}

.dk-modal-price-row .dk-modal-price-label {
  flex: 1;
  font-size: var(--dk-modal-text-size);
  color: var(--gray-900, #111827);
}

.dk-modal-price-row .dk-modal-price-value {
  flex-shrink: 0;
  font-weight: var(--dk-modal-btn-font-weight);
  font-size: var(--dk-modal-text-size);
  color: var(--gray-900, #111827);
  text-align: right;
  min-width: 80px;
}

/* Icon + title header (SMP pattern) */
.dk-modal-header-with-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-bottom: var(--dk-modal-header-gap);
  padding-bottom: var(--dk-modal-header-gap);
}

.dk-modal-header-with-icon .dk-modal-icon {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
}

.dk-modal-header-with-icon .dk-modal-header-title {
  font-size: var(--dk-modal-title-size);
  font-weight: var(--dk-modal-title-weight);
  color: var(--gray-900, #111827);
  margin: 0;
}

/* Styled list for validation errors */
.dk-modal-list {
  list-style: disc;
  text-align: left;
  padding-left: 24px;
  margin: var(--dk-modal-header-gap) 0;
}

.dk-modal-list li {
  margin-bottom: 8px;
  line-height: var(--dk-modal-text-line-height);
  color: var(--gray-900, #111827);
}

.dk-modal-list li:last-child {
  margin-bottom: 0;
}

/* Subheader for sections within modals */
.dk-modal-subheader {
  font-size: var(--dk-modal-text-size);
  font-weight: var(--dk-modal-title-weight);
  color: var(--gray-900, #111827);
  margin: var(--dk-modal-content-gap) 0 12px 0;
}

/* Description text */
.dk-modal-description {
  font-size: var(--dk-modal-text-size);
  line-height: var(--dk-modal-text-line-height);
  color: var(--gray-700, #374151);
  margin-bottom: var(--dk-modal-header-gap);
}

/* Content section with bottom border */
.dk-modal-section {
  padding-bottom: var(--dk-modal-content-gap);
  margin-bottom: var(--dk-modal-content-gap);
  border-bottom: 1px solid var(--gray-300, #e5e7eb);
}

.dk-modal-section:last-child {
  border-bottom: none;
  padding-bottom: 0;
  margin-bottom: 0;
}

/* ===== Mobile Responsive Styles ===== */
@media screen and (max-width: 480px) {
  :root {
    --dk-modal-padding: 16px;
    --dk-modal-title-size: 16px;
    --dk-modal-text-size: 14px;
  }

  .swal2-popup.dk-modal-popup {
    margin: 10px;
    width: calc(100% - 20px);
    max-width: none;
  }

  .dk-modal-header-with-icon {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }

  .dk-modal-price-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }

  .dk-modal-price-row .dk-modal-price-value {
    text-align: left;
  }

  .swal2-popup.dk-modal-popup .swal2-actions.dk-modal-actions {
    flex-direction: column-reverse;
  }

  .swal2-popup.dk-modal-popup .dk-modal-btn-primary,
  .swal2-popup.dk-modal-popup .dk-modal-btn-secondary,
  .swal2-popup.dk-modal-popup .dk-modal-btn-danger {
    width: 100%;
  }
}

/* ===== Toast Styles ===== */
.swal2-toast.dk-modal-toast {
  font-family: var(--dk-modal-font-family);
}

.swal2-toast.dk-modal-toast .swal2-title {
  font-size: 14px;
  font-weight: 600;
}

/* ===== Wizard Styles ===== */

/* Progress indicator */
.dk-modal-wizard-progress {
  font-size: 14px;
  font-weight: 600;
  color: var(--gray-500, #6b7280);
  text-align: center;
  margin-bottom: var(--dk-modal-header-gap);
}

/* Button layout for wizard */
.swal2-popup.dk-modal-wizard .swal2-actions.dk-modal-actions {
  display: flex;
  justify-content: center;  /* Centers single button */
  width: 100%;
  gap: 12px;
}

/* When cancel/back button is present, push it left (which pushes confirm right) */
.swal2-popup.dk-modal-wizard .swal2-actions.dk-modal-actions .swal2-cancel {
  margin-right: auto;
}

/* Mobile responsive adjustments for wizard */
@media screen and (max-width: 480px) {
  .swal2-popup.dk-modal-wizard .swal2-actions.dk-modal-actions {
    flex-direction: row;
    justify-content: space-between;
    flex-wrap: nowrap;
  }

  .swal2-popup.dk-modal-wizard .dk-modal-wizard-back,
  .swal2-popup.dk-modal-wizard .dk-modal-btn-primary {
    width: unset;
    flex-grow: 1;
  }
}