/* styles.css - Surat Izin KDKD WDA Generator */

/* ==========================================================================
   DESIGN TOKENS (ATLASSIAN DESIGN SYSTEM VALUES)
   ========================================================================== */
:root {
  /* Colors */
  --color-text: #292A2E;
  --color-text-subtle: #505258;
  --color-text-subtlest: #6B6E76;
  --color-text-brand: #1868DB;
  --color-text-inverse: #FFFFFF;
  --color-text-danger: #AE2E24;
  --color-text-success: #4C6B1F;
  --color-text-selected: #1868DB;
  
  --color-border: #0B120E24;
  --color-border-bold: #7D818A;
  --color-border-input: #8C8F97;
  --color-border-focused: #4688EC;
  
  --color-bg-default: #FFFFFF;
  --color-bg-sunken: #F8F8F8;
  --color-bg-neutral: #0515240F;
  --color-bg-neutral-hovered: #0B120E24;
  --color-bg-neutral-pressed: #080F214A;
  --color-bg-selected: #E9F2FE;
  --color-bg-selected-hovered: #CFE1FD;
  --color-bg-brand-bold: #1868DB;
  --color-bg-brand-bold-hovered: #1558BC;
  --color-bg-brand-bold-pressed: #144794;
  --color-bg-danger-bold: #C9372C;
  --color-bg-danger-bold-hovered: #AE2E24;
  --color-bg-danger-bold-pressed: #872821;
  --color-bg-success-bold: #5B7F24;
  
  /* Radii */
  --radius-xsmall: 0.125rem;
  --radius-small: 0.25rem;
  --radius-medium: 0.375rem;
  --radius-large: 0.5rem;
  --radius-xlarge: 0.75rem;
  --radius-xxlarge: 1rem;
  --radius-full: 9999px;
  
  /* Spacing */
  --space-0: 0rem;
  --space-025: 0.125rem;
  --space-050: 0.25rem;
  --space-075: 0.375rem;
  --space-100: 0.5rem;
  --space-150: 0.75rem;
  --space-200: 1rem;
  --space-250: 1.25rem;
  --space-300: 1.5rem;
  --space-400: 2rem;
  --space-500: 2.5rem;
  --space-600: 3rem;
  --space-800: 4rem;
  
  /* Elevation Shadows */
  --shadow-raised: 0px 1px 1px #1E1F2140, 0px 0px 1px #1E1F214F;
  --shadow-overlay: 0px 8px 12px #1E1F2126, 0px 0px 1px #1E1F214F;

  /* Paper Sizes & Margins (Dynamic) */
  --paper-width: 215mm; /* F4 default */
  --paper-height: 330mm;
  --paper-margin: 20mm;
}

/* ==========================================================================
   RESET & LAYOUT BASE
   ========================================================================== */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  color: var(--color-text);
  background-color: var(--color-bg-sunken);
  height: 100vh;
  overflow: hidden;
}

.workspace {
  display: flex;
  height: 100vh;
  width: 100vw;
}

/* ==========================================================================
   CONTROL PANEL (SIDEBAR)
   ========================================================================== */
.control-panel {
  width: 420px;
  background-color: var(--color-bg-default);
  border-right: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  box-shadow: var(--shadow-raised);
  z-index: 10;
}

.panel-header {
  padding: var(--space-300) var(--space-300) var(--space-200) var(--space-300);
  border-bottom: 1px solid var(--color-border);
}

.panel-title {
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--color-text);
  margin-bottom: var(--space-050);
}

.panel-subtitle {
  font-size: 0.8125rem;
  color: var(--color-text-subtle);
}

/* Multi-Form Tab Manager Styles */
.form-tabs-wrapper {
  background-color: var(--color-bg-default);
  border-bottom: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
}

.form-tabs {
  display: flex;
  padding: 0 var(--space-300);
  border-bottom: 1px solid var(--color-border);
  gap: var(--space-100);
}

.tab-btn {
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  font-family: inherit;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-subtle);
  padding: var(--space-100) var(--space-150);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: var(--space-075);
  transition: color 0.15s ease, border-color 0.15s ease;
  position: relative;
  outline: none;
}

.tab-btn:hover {
  color: var(--color-text);
  border-bottom-color: var(--color-border-bold);
}

.tab-btn.active {
  color: var(--color-text-brand);
  border-bottom-color: var(--color-border-focused);
}

.tab-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: var(--color-text-subtlest);
  display: inline-block;
  transition: background-color 0.2s ease;
}

.tab-btn.active .tab-dot {
  background-color: var(--color-text-brand);
}

.tab-dot.active-form {
  background-color: var(--color-text-success) !important;
}

/* Checkbox Toggle Form Active */
.form-active-toggle {
  padding: var(--space-100) var(--space-300);
  background-color: var(--color-bg-sunken);
  display: flex;
  align-items: center;
}

.checkbox-container {
  display: inline-flex;
  align-items: center;
  gap: var(--space-100);
  cursor: pointer;
  user-select: none;
}

.form-checkbox {
  appearance: none;
  -webkit-appearance: none;
  width: 16px;
  height: 16px;
  border: 1px solid var(--color-border-input);
  border-radius: var(--radius-small);
  background-color: var(--color-bg-default);
  outline: none;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background-color 0.15s ease, border-color 0.15s ease;
}

.form-checkbox:hover {
  background-color: #F8F8F8;
  border-color: var(--color-border);
}

.form-checkbox:checked {
  background-color: var(--color-bg-brand-bold);
  border-color: var(--color-bg-brand-bold);
}

.form-checkbox:checked::after {
  content: '\2713'; /* Checkmark Unicode */
  font-size: 10px;
  color: var(--color-text-inverse);
  font-weight: bold;
}

.checkbox-label {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--color-text);
}

.panel-body {
  flex: 1;
  overflow-y: auto;
  padding: var(--space-300);
  display: flex;
  flex-direction: column;
  gap: var(--space-300);
}

.panel-footer {
  padding: var(--space-200) var(--space-300);
  border-top: 1px solid var(--color-border);
  display: flex;
  gap: var(--space-100);
  background-color: var(--color-bg-sunken);
}

/* Form Controls */
.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-075);
}

.form-row {
  display: flex;
  gap: var(--space-150);
}

.col-6 {
  flex: 1;
  width: 50%;
}

.form-label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-text-subtle);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.form-helper {
  font-size: 0.75rem;
  color: var(--color-text-subtlest);
}

.form-input, 
.form-select, 
.form-textarea {
  width: 100%;
  font-family: inherit;
  font-size: 0.875rem;
  color: var(--color-text);
  background-color: var(--color-bg-default);
  border: 1px solid var(--color-border-input);
  border-radius: var(--radius-medium);
  padding: var(--space-100) var(--space-150);
  outline: none;
  transition: border-color 0.15s ease, background-color 0.15s ease;
}

.form-input:hover, 
.form-select:hover, 
.form-textarea:hover {
  background-color: #F8F8F8;
}

.form-input:focus, 
.form-select:focus, 
.form-textarea:focus {
  background-color: var(--color-bg-default);
  border-color: var(--color-border-focused);
  box-shadow: 0 0 0 2px rgba(70, 136, 236, 0.2);
}

.form-textarea {
  resize: vertical;
}

.form-select-compact {
  font-family: inherit;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--color-text-subtle);
  background-color: var(--color-bg-sunken);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-small);
  padding: var(--space-050) var(--space-100);
  outline: none;
  cursor: pointer;
  transition: border-color 0.15s ease, background-color 0.15s ease;
}

.form-select-compact:hover {
  background-color: var(--color-border);
  color: var(--color-text);
}

.form-select-compact:focus {
  border-color: var(--color-border-focused);
  background-color: var(--color-bg-default);
}

.form-fieldset {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-large);
  padding: var(--space-200);
  display: flex;
  flex-direction: column;
  gap: var(--space-200);
}

.form-legend {
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--color-text);
  padding: 0 var(--space-075);
}

/* File Upload Button */
.file-upload-wrapper {
  position: relative;
  width: 100%;
  height: 48px;
}

.file-upload-input {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: pointer;
  z-index: 2;
}

.file-upload-trigger {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 2px dashed var(--color-border-input);
  border-radius: var(--radius-medium);
  background-color: var(--color-bg-sunken);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-100);
  transition: background-color 0.15s ease, border-color 0.15s ease;
  z-index: 1;
}

.file-upload-wrapper:hover .file-upload-trigger {
  background-color: var(--color-bg-neutral-hovered);
  border-color: var(--color-text-brand);
}

.file-upload-icon {
  font-size: 1.25rem;
}

.file-upload-text {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--color-text-subtle);
}

.file-upload-info {
  font-size: 0.75rem;
  color: var(--color-text-subtlest);
  word-break: break-all;
  margin-top: var(--space-025);
}

/* Buttons */
.btn {
  font-family: inherit;
  font-size: 0.875rem;
  font-weight: 500;
  padding: var(--space-100) var(--space-200);
  border-radius: var(--radius-medium);
  border: 1px solid transparent;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: background-color 0.15s ease, border-color 0.15s ease;
}

.btn-primary {
  background-color: var(--color-bg-brand-bold);
  color: var(--color-text-inverse);
  flex: 2;
}

.btn-primary:hover {
  background-color: var(--color-bg-brand-bold-hovered);
}

.btn-primary:active {
  background-color: var(--color-bg-brand-bold-pressed);
}

.btn-subtle {
  background-color: transparent;
  color: var(--color-text-subtle);
  border-color: var(--color-border);
  flex: 1;
}

.btn-subtle:hover {
  background-color: var(--color-bg-neutral-hovered);
}

.btn-subtle:active {
  background-color: var(--color-bg-neutral-pressed);
}

/* ==========================================================================
   DOCUMENT PREVIEW (RIGHT CONTAINER)
   ========================================================================== */
.preview-container {
  flex: 1;
  overflow-y: auto;
  padding: var(--space-400);
  display: flex;
  justify-content: center;
  align-items: flex-start;
  background-color: var(--color-bg-sunken);
}

.sheets-stack {
  display: flex;
  flex-direction: column;
  gap: var(--space-400);
  align-items: center;
  width: 100%;
}

/* Paper Sheets */
.document-sheet {
  background-color: var(--color-bg-default);
  box-shadow: var(--shadow-overlay);
  border-radius: var(--radius-xsmall);
  width: var(--paper-width);
  min-height: var(--paper-height);
  transition: width 0.3s ease, min-height 0.3s ease, padding 0.3s ease;
  overflow: hidden;
  color: #000000; /* Strict print style */
}

/* Paper Sizes */
.paper-f4 {
  --paper-width: 215mm;
  --paper-height: 330mm;
}

.paper-a4 {
  --paper-width: 210mm;
  --paper-height: 297mm;
}

.paper-letter {
  --paper-width: 216mm;
  --paper-height: 279mm;
}

/* Paper Margins */
.margin-standard {
  --paper-margin-top: 1.25cm;
  --paper-margin-bottom: 1cm;
  --paper-margin-left: 2.54cm;
  --paper-margin-right: 2.54cm;
  padding: var(--paper-margin-top) var(--paper-margin-right) var(--paper-margin-bottom) var(--paper-margin-left);
}

.margin-narrow {
  --paper-margin-top: 0.62cm;
  --paper-margin-bottom: 0.5cm;
  --paper-margin-left: 1.27cm;
  --paper-margin-right: 1.27cm;
  padding: var(--paper-margin-top) var(--paper-margin-right) var(--paper-margin-bottom) var(--paper-margin-left);
}

.margin-wide {
  --paper-margin-top: 2cm;
  --paper-margin-bottom: 2cm;
  --paper-margin-left: 3.5cm;
  --paper-margin-right: 3.5cm;
  padding: var(--paper-margin-top) var(--paper-margin-right) var(--paper-margin-bottom) var(--paper-margin-left);
}

/* Document Typography & Elements */
.doc-body {
  font-family: 'Arimo', sans-serif;
  font-size: 12pt;
  line-height: 1.5;
  color: #000000;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.doc-header-date {
  text-align: right;
  font-size: 12pt;
  margin-bottom: 12pt;
}

.doc-spacer {
  height: 8pt;
}

.doc-spacer-large {
  height: 12pt;
}

.doc-title {
  font-size: 14pt;
  font-weight: 700;
  text-align: center;
  text-decoration: none;
  margin-bottom: 16pt;
  letter-spacing: 0.02em;
}

.doc-intro {
  text-align: justify;
  margin-bottom: 8pt;
}

.doc-reason {
  text-align: justify;
  margin-top: 8pt;
  margin-bottom: 8pt;
}

.doc-reason-value {
  font-style: normal;
}

.doc-closing {
  text-align: justify;
  margin-bottom: 12pt;
}

.doc-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 8pt;
  font-size: 12pt;
}

.doc-table td {
  padding: 2.5pt 0;
  vertical-align: top;
  line-height: 1.4;
}

/* Table 1: Staff Details */
.doc-table-details {
  margin-left: 0;
  margin-right: 0;
}

.doc-table-details td:first-child {
  font-weight: normal;
}

/* Table 3: Evidence Box */
.doc-table-evidence {
  width: 100%;
  border: 1px solid #000000;
  margin-top: 4pt;
  margin-bottom: 4pt;
}

.doc-table-evidence td {
  padding: 6pt;
  text-align: center;
  vertical-align: middle;
  min-height: 300px;
}

.evidence-placeholder {
  color: #777777;
  font-style: italic;
  font-size: 10pt;
  padding: 40px 20px;
  border: 1px dashed #cccccc;
  background-color: #fafafa;
}

.evidence-img {
  width: 100%;
  max-height: 350px;
  object-fit: contain;
  display: block;
  margin: 0 auto;
}

.doc-section-title {
  font-size: 12pt;
  font-weight: normal;
  margin-top: 10pt;
  margin-bottom: 4pt;
}

.doc-evidence-bullets {
  margin-top: 4pt;
  margin-bottom: 8pt;
  padding-left: 14pt;
  list-style-type: disc;
}

.doc-evidence-bullets li {
  font-size: 12pt;
  line-height: 1.5;
  color: #000000;
  margin-bottom: 2pt;
}

.doc-evidence-bullets em {
  font-style: italic;
}

/* Table 2: Signatures */
.doc-table-signatures {
  margin-top: 12pt;
  page-break-inside: avoid;
}

.doc-table-signatures td {
  text-align: center;
  width: 50%;
  padding: 0;
}

.signature-space-row td {
  height: 55px; /* Signature spacing */
}

.signature-names-row td {
  font-weight: normal;
  text-decoration: none;
}

/* AI Auto-Fill Section Styles */
.ai-autofill-group {
  margin-bottom: var(--space-100);
}

.ai-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-075);
}

.btn-api-key {
  background: none;
  border: none;
  color: var(--color-text-brand);
  font-size: 0.8125rem;
  font-weight: 500;
  cursor: pointer;
  padding: var(--space-050) var(--space-100);
  border-radius: var(--radius-small);
  transition: background-color 0.15s ease, color 0.15s ease;
  outline: none;
}

.btn-api-key:hover {
  background-color: var(--color-bg-sunken);
  color: var(--color-text-brand-hover);
}

.ai-dropzone {
  border: 2px dashed var(--color-border);
  border-radius: var(--radius-medium);
  padding: var(--space-200);
  text-align: center;
  cursor: pointer;
  background-color: var(--color-bg-sunken);
  transition: border-color 0.2s ease, background-color 0.2s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-050);
}

.ai-dropzone:hover, .ai-dropzone.dragover {
  border-color: var(--color-border-focused);
  background-color: #EBF3FC;
}

.ai-dropzone-icon {
  font-size: 1.5rem;
}

.ai-dropzone-text {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--color-text-subtle);
}

/* Loading & Status */
.ai-status {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-100);
  margin-top: var(--space-100);
  padding: var(--space-100);
  background-color: #EBF3FC;
  border-radius: var(--radius-small);
  border: 1px solid #D2E5FA;
}

#ai-status-text {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--color-text-brand);
}

.spinner {
  width: 14px;
  height: 14px;
  border: 2px solid var(--color-border-focused);
  border-top-color: transparent;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  display: inline-block;
}

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

/* Modal Window */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: rgba(9, 30, 66, 0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
}

.modal-content {
  background-color: var(--color-bg-default);
  border-radius: var(--radius-large);
  box-shadow: var(--shadow-overlay);
  padding: var(--space-300);
  width: 90%;
  max-width: 400px;
  border: 1px solid var(--color-border);
}

.modal-title {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-100);
}

.modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: var(--space-100);
  margin-top: var(--space-200);
}

/* ==========================================================================
   PRINTER SPECIFIC STYLING
   ========================================================================== */
@media print {
  body {
    background-color: #FFFFFF !important;
    overflow: visible !important;
    height: auto !important;
    width: auto !important;
  }
  
  .workspace {
    display: block !important;
    height: auto !important;
    width: auto !important;
  }
  
  .control-panel {
    display: none !important;
  }
  
  .preview-container {
    padding: 0 !important;
    margin: 0 !important;
    overflow: visible !important;
    display: block !important;
    background-color: transparent !important;
  }
  
  .document-sheet {
    box-shadow: none !important;
    border: none !important;
    margin: 0 0 20px 0 !important;
    width: var(--paper-width) !important;
    min-height: var(--paper-height) !important;
    height: var(--paper-height) !important;
    padding-top: var(--paper-margin-top) !important;
    padding-bottom: var(--paper-margin-bottom) !important;
    padding-left: var(--paper-margin-left) !important;
    padding-right: var(--paper-margin-right) !important;
    page-break-after: always !important; /* Force print page break */
    page-break-inside: avoid !important;
    overflow: hidden;
  }

  .document-sheet:last-of-type {
    page-break-after: avoid !important;
    margin-bottom: 0 !important;
  }
  
  @page {
    size: var(--paper-width) var(--paper-height);
    margin: 0; /* Handled by padding inside .document-sheet for precise alignment */
  }
}