/* ==========================================================
   Layoot — Stylesheet
   جزء من مشروع نصوص فلو
   ========================================================== */

/* ---------- المتغيرات (Design Tokens) ---------- */
:root {
  /* الوضع الفاتح (افتراضي) */
  --bg-primary: #f4f6f9;
  --bg-secondary: #ffffff;
  --text-primary: #1a1f2b;
  --text-secondary: #5c6470;
  --accent: #4f6df5;
  --accent-hover: #3d59d9;
  --accent-soft: #eef1fe;
  --border-color: #e2e6ee;
  --danger: #e5484d;
  --danger-hover: #cf3339;
  --shadow: 0 4px 20px rgba(20, 25, 40, 0.06);
  --shadow-hover: 0 8px 28px rgba(20, 25, 40, 0.1);
  --radius: 14px;
  --transition: 0.25s ease;
}

[data-theme="dark"] {
  --bg-primary: #12141c;
  --bg-secondary: #1b1f2b;
  --text-primary: #eef1f8;
  --text-secondary: #9aa2b5;
  --accent: #6c86ff;
  --accent-hover: #8398ff;
  --accent-soft: #232a42;
  --border-color: #2a3040;
  --danger: #ff6b6f;
  --danger-hover: #ff8386;
  --shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
  --shadow-hover: 0 8px 28px rgba(0, 0, 0, 0.4);
}

/* ---------- إعادة ضبط عامة ---------- */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Cairo', sans-serif;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  transition: background-color var(--transition), color var(--transition);
}

/* ---------- الهيدر ---------- */
.app-header {
  background-color: var(--bg-secondary);
  border-bottom: 1px solid var(--border-color);
  padding: 18px 24px;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow);
}

.header-content {
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.app-title {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.title-main {
  font-size: 22px;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.5px;
}

.title-sub {
  font-size: 13px;
  color: var(--text-secondary);
  font-weight: 400;
}

.theme-toggle {
  background-color: var(--accent-soft);
  border: none;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  font-size: 18px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--transition), background-color var(--transition);
}

.theme-toggle:hover {
  transform: scale(1.08) rotate(-8deg);
  background-color: var(--accent);
}

/* ---------- المحتوى الرئيسي ---------- */
.app-main {
  flex: 1;
  max-width: 900px;
  width: 100%;
  margin: 0 auto;
  padding: 32px 20px 60px;
  animation: fadeInUp 0.5s ease;
}

.app-description {
  text-align: center;
  color: var(--text-secondary);
  font-size: 15px;
  line-height: 1.8;
  max-width: 520px;
  margin: 0 auto 28px;
}

/* ---------- محرر النص ---------- */
.editor-wrapper {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  padding: 20px;
  box-shadow: var(--shadow);
  transition: box-shadow var(--transition), border-color var(--transition);
}

.editor-wrapper:focus-within {
  border-color: var(--accent);
  box-shadow: var(--shadow-hover);
}

.text-area {
  width: 100%;
  min-height: 180px;
  resize: vertical;
  border: none;
  outline: none;
  background: transparent;
  color: var(--text-primary);
  font-family: 'Cairo', sans-serif;
  font-size: 16px;
  line-height: 1.9;
  padding: 4px;
}

.text-area::placeholder {
  color: var(--text-secondary);
  opacity: 0.7;
}

/* ---------- الأزرار ---------- */
.action-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.btn {
  font-family: 'Cairo', sans-serif;
  font-size: 14px;
  font-weight: 600;
  padding: 11px 22px;
  border: none;
  border-radius: 10px;
  cursor: pointer;
  transition: transform var(--transition), background-color var(--transition), box-shadow var(--transition);
}

.btn:active {
  transform: scale(0.96);
}

.btn-primary {
  background-color: var(--accent);
  color: #ffffff;
}

.btn-primary:hover {
  background-color: var(--accent-hover);
  box-shadow: var(--shadow-hover);
}

.btn-secondary {
  background-color: var(--accent-soft);
  color: var(--accent);
}

.btn-secondary:hover {
  background-color: var(--border-color);
}

.btn-clear {
  background-color: transparent;
  color: var(--danger);
  border: 1px solid var(--danger);
}

.btn-clear:hover {
  background-color: var(--danger);
  color: #ffffff;
}

/* ---------- صندوق النتيجة ---------- */
.result-wrapper {
  margin-top: 28px;
  animation: fadeInUp 0.4s ease;
}

.result-title {
  font-size: 15px;
  color: var(--text-secondary);
  margin-bottom: 10px;
  font-weight: 600;
}

.result-box {
  background-color: var(--accent-soft);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  padding: 20px;
  font-size: 16px;
  line-height: 1.9;
  color: var(--text-primary);
  white-space: pre-wrap;
  word-wrap: break-word;
}

/* ---------- الفوتر ---------- */
.app-footer {
  text-align: center;
  padding: 20px;
  font-size: 13px;
  color: var(--text-secondary);
  border-top: 1px solid var(--border-color);
  background-color: var(--bg-secondary);
}

.app-footer strong {
  color: var(--accent);
}

/* ---------- أنيميشن عامة ---------- */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ---------- التجاوب مع الشاشات الصغيرة ---------- */
@media (max-width: 600px) {
  .app-title .title-main {
    font-size: 19px;
      /* تصغير التبويبات شوية في الموبايل عشان تتظبط كلها من غير سكرول */
      .tab-btn {
        font-size: 12.5px;
        padding: 8px 12px;
      }
    
      .tab-icon {
        font-size: 12px;
      }
    
      .tabs-scroll {
        gap: 6px;
        padding: 10px 12px;
      }
  }

  .app-main {
    padding: 24px 16px 40px;
  }

  .btn {
    flex: 1;
    text-align: center;
    padding: 11px 12px;
  }

  .action-buttons {
    flex-wrap: wrap;
    gap: 8px;
  }
  
  .case-btn {
      flex: 1 1 calc(50% - 4px);
      min-width: 0;
      padding: 10px 8px;
      font-size: 13px;
    }
    
    .case-btn:last-child {
      flex-basis: 100%;
    }
}

/* ==========================================================
   Tabs Navigation
   ========================================================== */

.tabs-nav {
  background-color: var(--bg-secondary);
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 78px; /* يفضل تحت الهيدر مباشرة */
  z-index: 90;
}

.tabs-scroll {
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  padding: 12px 16px;
}

.tab-btn {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: 'Cairo', sans-serif;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--text-secondary);
  background-color: transparent;
  border: 1px solid var(--border-color);
  padding: 9px 16px;
  border-radius: 30px;
  cursor: pointer;
  white-space: nowrap;
  transition: all var(--transition);
}

.tab-icon {
  font-size: 14px;
}

.tab-btn:hover {
  color: var(--accent);
  border-color: var(--accent);
}

.tab-btn.active {
  background-color: var(--accent);
  color: #ffffff;
  border-color: var(--accent);
}

/* ==========================================================
   Tab Panels
   ========================================================== */

.tab-panel {
  display: none;
  animation: fadeInUp 0.4s ease;
}

.tab-panel.active {
  display: block;
}

/* ==========================================================
   Coming Soon Placeholder
   ========================================================== */

.coming-soon {
  text-align: center;
  padding: 70px 20px;
  background-color: var(--bg-secondary);
  border: 1px dashed var(--border-color);
  border-radius: var(--radius);
}

.coming-icon {
  font-size: 46px;
  display: block;
  margin-bottom: 16px;
  opacity: 0.7;
}

.coming-soon h2 {
  font-size: 19px;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.coming-soon p {
  font-size: 14px;
  color: var(--text-secondary);
  max-width: 400px;
  margin: 0 auto;
  line-height: 1.8;
}



/* ==========================================================
   Duplicate Detector — Extra Styles
   ========================================================== */

.options-row {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  margin-top: 16px;
  padding: 0 2px;
}

.option-check {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 13.5px;
  color: var(--text-secondary);
  cursor: pointer;
}

.option-check input {
  accent-color: var(--accent);
  width: 16px;
  height: 16px;
  cursor: pointer;
}

.stats-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}

.stat-chip {
  background-color: var(--accent-soft);
  color: var(--accent);
  font-size: 13px;
  font-weight: 700;
  padding: 8px 16px;
  border-radius: 20px;
}

.sub-result {
  margin-top: 24px;
}

.sub-result-title {
  font-size: 15px;
  color: var(--text-primary);
  margin-bottom: 10px;
  font-weight: 600;
}

.data-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
  padding: 12px 14px;
  border-bottom: 1px solid var(--border-color);
  font-size: 14px;
}

.data-item:last-child {
  border-bottom: none;
}

.data-item-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
}

.data-item-count {
  background-color: var(--accent);
  color: #ffffff;
  font-size: 11.5px;
  font-weight: 700;
  padding: 2px 10px;
  border-radius: 12px;
  flex-shrink: 0;
  margin-inline-start: 10px;
}

.data-item-values {
  color: var(--text-secondary);
  font-size: 13px;
}

.empty-msg {
  padding: 18px;
  text-align: center;
  color: var(--text-secondary);
  font-size: 14px;
}


/* ==========================================================
   Data Extractor — Mini Copy Button
   ========================================================== */

.sub-result-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
}

.mini-copy-btn {
  font-family: 'Cairo', sans-serif;
  font-size: 12px;
  font-weight: 600;
  color: var(--accent);
  background-color: var(--accent-soft);
  border: none;
  padding: 5px 12px;
  border-radius: 8px;
  cursor: pointer;
  transition: background-color var(--transition);
}

.mini-copy-btn:hover {
  background-color: var(--border-color);
}



/* ==========================================================
   Contact Floating Button + Modal
   ========================================================== */

.contact-fab {
  position: fixed;
  bottom: 24px;
  left: 24px;
  display: flex;
  align-items: center;
  gap: 9px;
  background: linear-gradient(135deg, var(--accent), var(--accent-hover));
  color: #ffffff;
  border: none;
  padding: 14px 20px;
  border-radius: 50px;
  cursor: pointer;
  box-shadow: 0 6px 20px rgba(79, 109, 245, 0.4);
  z-index: 200;
  font-family: 'Cairo', sans-serif;
  transition: transform var(--transition), box-shadow var(--transition);
  overflow: visible;
}

.contact-fab:hover {
  transform: translateY(-3px) scale(1.03);
  box-shadow: 0 10px 26px rgba(79, 109, 245, 0.5);
}

.contact-fab:active {
  transform: translateY(-1px) scale(0.98);
}

.contact-fab-icon {
  font-size: 19px;
  position: relative;
  z-index: 2;
}

.contact-fab-label {
  font-size: 14px;
  font-weight: 700;
  white-space: nowrap;
  position: relative;
  z-index: 2;
}

/* حلقة نبض خفيفة تلفت الانتباه من غير إزعاج */
.contact-fab-pulse {
  position: absolute;
  inset: 0;
  border-radius: 50px;
  background-color: var(--accent);
  opacity: 0.6;
  z-index: 1;
  animation: fabPulse 2.5s infinite ease-out;
}

@keyframes fabPulse {
  0% {
    transform: scale(1);
    opacity: 0.5;
  }
  70% {
    transform: scale(1.15);
    opacity: 0;
  }
  100% {
    transform: scale(1.15);
    opacity: 0;
  }
}

/* في الشاشات الصغيرة، نخلي النص يختفي ونسيب الأيقونة بس عشان نوفر مساحة */
@media (max-width: 480px) {
  .contact-fab {
    padding: 14px 16px;
  }

  .contact-fab-label {
    display: none;
  }
}

.modal-overlay {
  position: fixed;
  inset: 0;
  background-color: rgba(10, 12, 20, 0.55);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 300;
  padding: 20px;
  animation: fadeInUp 0.25s ease;
}

.modal-overlay[hidden] {
  display: none;
}

.modal-box {
  background-color: var(--bg-secondary);
  border-radius: var(--radius);
  max-width: 460px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  padding: 26px;
  box-shadow: var(--shadow-hover);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 6px;
}

.modal-header h2 {
  font-size: 19px;
  color: var(--text-primary);
}

.modal-close {
  background: none;
  border: none;
  font-size: 18px;
  color: var(--text-secondary);
  cursor: pointer;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  transition: background-color var(--transition);
}

.modal-close:hover {
  background-color: var(--accent-soft);
  color: var(--accent);
}

.modal-description {
  font-size: 13.5px;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 18px;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-secondary);
}

.form-group input,
.form-group select,
.form-group textarea {
  font-family: 'Cairo', sans-serif;
  font-size: 14px;
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 10px 12px;
  color: var(--text-primary);
  outline: none;
  transition: border-color var(--transition);
  resize: vertical;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--accent);
}

.contact-submit-btn {
  margin-top: 4px;
  width: 100%;
}

.contact-submit-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.form-status {
  font-size: 13px;
  text-align: center;
  min-height: 18px;
}

.form-status.success {
  color: #2fa860;
}

.form-status.error {
  color: var(--danger);
}

/* الحقل المصيدة (Honeypot) — مخفي تمامًا عن المستخدم الحقيقي */
.honeypot-field {
  position: absolute !important;
  width: 1px;
  height: 1px;
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
  left: -9999px;
}





/* ==========================================================
   Text-to-PDF Editor (Quill.js) — Theme Integration
   ========================================================== */

.pdf-editor-wrapper {
  padding: 0;
  overflow: hidden;
}

#pdfEditorContainer {
  min-height: 320px;
}

/* شريط أدوات Quill */
.ql-toolbar.ql-snow {
  border: none !important;
  border-bottom: 1px solid var(--border-color) !important;
  background-color: var(--bg-secondary);
  font-family: 'Cairo', sans-serif;
}

.ql-container.ql-snow {
  border: none !important;
  font-family: 'Cairo', sans-serif;
  font-size: 16px;
}

.ql-editor {
  min-height: 300px;
  color: var(--text-primary);
  line-height: 1.9;
}

.ql-editor.ql-blank::before {
  color: var(--text-secondary);
  font-style: normal;
  right: 20px;
  left: auto;
}

/* أيقونات شريط الأدوات تتلون حسب الوضع الداكن/الفاتح */
.ql-snow .ql-stroke {
  stroke: var(--text-secondary);
}

.ql-snow .ql-fill {
  fill: var(--text-secondary);
}

.ql-snow .ql-picker {
  color: var(--text-secondary);
}

.ql-snow.ql-toolbar button:hover .ql-stroke,
.ql-snow.ql-toolbar button.ql-active .ql-stroke {
  stroke: var(--accent);
}

.ql-snow.ql-toolbar button:hover .ql-fill,
.ql-snow.ql-toolbar button.ql-active .ql-fill {
  fill: var(--accent);
}

[data-theme="dark"] .ql-picker-options {
  background-color: var(--bg-secondary);
  border-color: var(--border-color) !important;
}

[data-theme="dark"] .ql-picker-item {
  color: var(--text-primary);
}




/* ==========================================================
   Font Picker Label + Arabic Font Names in Dropdown
   ========================================================== */

.ql-toolbar.ql-snow {
  display: flex !important;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 12px;
}

.ql-toolbar.ql-snow .ql-formats {
  display: flex;
  align-items: center;
  margin: 4px 0 !important;
}

.ql-font-label-text {
  font-family: 'Cairo', sans-serif;
  font-size: 12.5px;
  color: var(--text-secondary);
  white-space: nowrap;
  display: flex;
  align-items: center;
  padding-inline-end: 4px;
}

.ql-snow .ql-picker.ql-font {
  width: 140px;
}

.ql-snow .ql-picker.ql-header {
  width: 90px;
}

.ql-snow .ql-picker-label {
  display: flex;
  align-items: center;
  white-space: nowrap;
}

.ql-snow .ql-picker-options {
  min-width: 100%;
  white-space: nowrap;
}

/* أسماء الخطوط بالعربي في القائمة المنسدلة */
.ql-snow .ql-picker.ql-font .ql-picker-label[data-value="cairo"]::before,
.ql-snow .ql-picker.ql-font .ql-picker-item[data-value="cairo"]::before {
  content: "Cairo (افتراضي)";
  font-family: 'Cairo', sans-serif;
}

.ql-snow .ql-picker.ql-font .ql-picker-label[data-value="amiri"]::before,
.ql-snow .ql-picker.ql-font .ql-picker-item[data-value="amiri"]::before {
  content: "Amiri (خط تقليدي)";
  font-family: 'Amiri', serif;
}

.ql-snow .ql-picker.ql-font .ql-picker-label[data-value="tajawal"]::before,
.ql-snow .ql-picker.ql-font .ql-picker-item[data-value="tajawal"]::before {
  content: "Tajawal (خط عصري)";
  font-family: 'Tajawal', sans-serif;
}

/* تطبيق الخطوط فعليًا على النص جوه المحرر */
.ql-font-cairo { font-family: 'Cairo', sans-serif; }
.ql-font-amiri { font-family: 'Amiri', serif; }
.ql-font-tajawal { font-family: 'Tajawal', sans-serif; }






.custom-lineheight-select {
  font-family: 'Cairo', sans-serif;
  font-size: 12.5px;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  padding: 4px 8px;
  background-color: var(--bg-secondary);
  color: var(--text-primary);
  cursor: pointer;
}





/* إصلاح موضع الترقيم التلقائي (أرقام/نقاط) مع النص العربي RTL */
.ql-editor ol,
.ql-editor ul {
  padding-left: 0 !important;
  padding-right: 1.5em !important;
}

.ql-editor ol > li,
.ql-editor ul > li {
  padding-left: 0 !important;
  padding-right: 1.5em !important;
}

.ql-editor ol > li::before,
.ql-editor ul > li::before {
  margin-left: 0.3em !important;
  margin-right: -1.5em !important;
  text-align: right !important;
}

/* عكس التنسيق للفقرات اللي اتحددلها اتجاه إنجليزي (LTR) صراحة */
.ql-editor li[dir="ltr"] {
  padding-left: 1.5em !important;
  padding-right: 0 !important;
}

.ql-editor li[dir="ltr"]::before {
  margin-left: -1.5em !important;
  margin-right: 0.3em !important;
  text-align: left !important;
}

/* إخفاء الترقيم التلقائي (CSS) في نسخة التصدير لأننا استبدلناه بنص حقيقي */
.pdf-manual-marker {
  list-style: none;
}

.pdf-manual-marker::before {
  content: none !important;
}


/* الاتجاه الافتراضي للمحرر (قبل أي تنسيق يدوي من المستخدم) */
#pdfEditorContainer .ql-editor {
  direction: rtl;
  text-align: right;
}



#pdfEditorContainer .ql-editor .ql-align-left {
  text-align: left !important;
}

#pdfEditorContainer .ql-editor .ql-align-right {
  text-align: right !important;
}