/**
 * HashmiTools.com — Global Mobile Responsive CSS
 * Covers: index.html + all tool pages
 * Breakpoints:
 *   Mobile  : < 480px
 *   Tablet  : 480px – 768px
 *   Desktop : > 768px
 *
 * Author  : HashmiTools
 * Version : 1.0.0
 */

/* ═══════════════════════════════════════════════════════
   1. RESET & GLOBAL BASE
═══════════════════════════════════════════════════════ */
*, *::before, *::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  -moz-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  margin: 0;
  padding: 0;
  overflow-x: hidden; /* NO horizontal scroll */
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img,
video,
canvas,
svg {
  max-width: 100%;
  height: auto;
  display: block;
}

/* ═══════════════════════════════════════════════════════
   2. NAVBAR MOBILE
═══════════════════════════════════════════════════════ */
@media (max-width: 768px) {
  .navbar,
  .nav-container,
  .site-header nav {
    padding: 10px 16px;
    flex-wrap: nowrap;
    position: relative;
  }

  .navbar-logo,
  .nav-brand,
  .site-logo {
    font-size: 17px;
    white-space: nowrap;
  }

  /* Hide desktop navigation links */
  .navbar-links,
  .nav-links,
  .desktop-nav {
    display: none !important;
  }

  /* Show hamburger button */
  .hamburger-menu,
  .hamburger,
  #menuBtn {
    display: flex !important;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 5px;
    width: 40px;
    height: 40px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 6px;
    margin-left: auto;
    z-index: 1001;
  }

  .hamburger-menu span,
  .hamburger span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--text, #1a1a1a);
    border-radius: 2px;
    transition: all 0.25s ease;
  }

  /* Hamburger → X animation */
  .hamburger-menu.active span:nth-child(1),
  #menuBtn.active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }
  .hamburger-menu.active span:nth-child(2),
  #menuBtn.active span:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
  }
  .hamburger-menu.active span:nth-child(3),
  #menuBtn.active span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }
}

/* Mobile Nav Drawer */
.mobile-nav {
  position: fixed;
  top: 0;
  right: -100%;
  width: 280px;
  max-width: 85vw;
  height: 100vh;
  background: var(--surface, #ffffff);
  z-index: 999;
  transition: right 0.3s ease;
  padding: 60px 24px 32px;
  box-shadow: -4px 0 24px rgba(0, 0, 0, 0.18);
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

.mobile-nav.open {
  right: 0;
}

.mobile-nav .close-nav {
  position: absolute;
  top: 16px;
  right: 16px;
  background: var(--bg, #f5f5f5);
  border: 1px solid var(--border, #e0e0e0);
  border-radius: 50%;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 16px;
  color: var(--text, #1a1a1a);
  transition: background 0.2s;
}

.mobile-nav .close-nav:hover {
  background: var(--accent, #6c63ff);
  color: #fff;
  border-color: var(--accent, #6c63ff);
}

.mobile-nav-links {
  display: flex;
  flex-direction: column;
}

.mobile-nav-links a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 0;
  font-size: 15px;
  font-weight: 500;
  border-bottom: 1px solid var(--border, #e0e0e0);
  color: var(--text, #1a1a1a);
  text-decoration: none;
  transition: color 0.2s;
}

.mobile-nav-links a:hover {
  color: var(--accent, #6c63ff);
}

.mobile-nav-links a:last-child {
  border-bottom: none;
}

/* Dark mode toggle inside mobile nav */
.mobile-dark-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--border, #e0e0e0);
  font-size: 15px;
  color: var(--text, #1a1a1a);
}

/* Toggle switch (reusable) */
.toggle-switch {
  position: relative;
  display: inline-block;
  width: 46px;
  height: 24px;
}

.toggle-switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.toggle-switch .slider {
  position: absolute;
  inset: 0;
  background: var(--border, #ccc);
  border-radius: 24px;
  cursor: pointer;
  transition: background 0.25s;
}

.toggle-switch .slider::before {
  content: '';
  position: absolute;
  left: 3px;
  top: 3px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: #fff;
  transition: transform 0.25s;
  box-shadow: 0 1px 4px rgba(0,0,0,0.2);
}

.toggle-switch input:checked + .slider {
  background: var(--accent, #6c63ff);
}

.toggle-switch input:checked + .slider::before {
  transform: translateX(22px);
}

/* Mobile nav overlay / backdrop */
.mobile-nav-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 998;
  -webkit-backdrop-filter: blur(2px);
  backdrop-filter: blur(2px);
}

.mobile-nav-overlay.open {
  display: block;
}

/* ═══════════════════════════════════════════════════════
   3. HERO SECTION MOBILE
═══════════════════════════════════════════════════════ */
@media (max-width: 768px) {
  .hero,
  .hero-section {
    padding: 32px 16px 24px;
    text-align: center;
  }

  .hero h1,
  .hero-title {
    font-size: clamp(22px, 6vw, 28px);
    line-height: 1.3;
    margin-bottom: 10px;
  }

  .hero p,
  .hero-subtitle {
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 20px;
  }

  .search-bar,
  .hero-search {
    flex-direction: column;
    gap: 10px;
    width: 100%;
    max-width: 100%;
  }

  .search-bar input,
  .hero-search input {
    width: 100%;
    font-size: 16px; /* prevents iOS auto-zoom on focus */
    padding: 12px 16px;
    border-radius: 10px;
  }

  .search-bar button,
  .hero-search button {
    width: 100%;
    padding: 12px 20px;
    font-size: 16px;
    border-radius: 10px;
  }
}

@media (max-width: 480px) {
  .hero h1,
  .hero-title {
    font-size: 20px;
  }

  .hero p,
  .hero-subtitle {
    font-size: 13px;
  }
}

/* ═══════════════════════════════════════════════════════
   4. POPULAR TOOLS GRID MOBILE
═══════════════════════════════════════════════════════ */
@media (max-width: 900px) {
  .popular-tools-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
  }
}

@media (max-width: 768px) {
  .popular-section {
    padding: 28px 0 16px;
  }

  .popular-tools-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    padding: 0 12px;
  }

  .pop-card {
    padding: 16px 14px;
    border-radius: 12px;
  }

  .pop-icon {
    width: 40px;
    height: 40px;
    font-size: 20px;
    margin-bottom: 10px;
  }

  .pop-card h3 {
    font-size: 13px;
    line-height: 1.3;
  }

  .pop-card p {
    font-size: 12px;
    line-height: 1.4;
    display: none; /* hide descriptions on small screens */
  }

  .pop-link {
    font-size: 12px;
  }
}

@media (max-width: 480px) {
  .popular-tools-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
    padding: 0 10px;
  }

  .pop-card {
    padding: 14px 10px;
  }
}

@media (max-width: 360px) {
  .popular-tools-grid {
    grid-template-columns: 1fr;
  }

  .pop-card p {
    display: block;
    font-size: 13px;
  }
}

/* ═══════════════════════════════════════════════════════
   5. QUICK ACCESS TOOLBAR MOBILE
═══════════════════════════════════════════════════════ */
@media (max-width: 768px) {
  .quick-access {
    padding: 10px 0;
    top: 58px; /* adjust for smaller navbar */
  }

  .qa-scroll {
    gap: 8px;
    padding: 0 12px;
  }

  .qa-pill {
    font-size: 12px;
    padding: 6px 12px;
    white-space: nowrap;
    min-height: 34px;
  }
}

/* ═══════════════════════════════════════════════════════
   6. GENERAL TOOL PAGE CONTAINERS
═══════════════════════════════════════════════════════ */
@media (max-width: 768px) {
  /* Tool page main container */
  .tool-container,
  .tool-page,
  .page-wrapper,
  .container,
  main {
    padding: 16px;
    max-width: 100%;
  }

  /* Two-column layouts → single column */
  .two-col,
  .two-column,
  [class*="col-2"],
  .grid-2 {
    flex-direction: column !important;
    grid-template-columns: 1fr !important;
    gap: 16px !important;
  }

  /* Section headings */
  h1 { font-size: clamp(20px, 5.5vw, 28px); }
  h2 { font-size: clamp(18px, 5vw, 24px); }
  h3 { font-size: clamp(15px, 4vw, 20px); }
}

@media (max-width: 480px) {
  .tool-container,
  .tool-page,
  .page-wrapper,
  .container,
  main {
    padding: 12px;
  }
}

/* ═══════════════════════════════════════════════════════
   7. FORM INPUTS — FULL WIDTH + PREVENT iOS ZOOM
═══════════════════════════════════════════════════════ */
@media (max-width: 768px) {
  input[type="text"],
  input[type="number"],
  input[type="email"],
  input[type="password"],
  input[type="search"],
  input[type="url"],
  input[type="tel"],
  input[type="date"],
  input[type="time"],
  input[type="month"],
  input[type="week"],
  input[type="color"],
  select,
  textarea {
    width: 100%;
    font-size: 16px !important; /* prevents iOS zoom on focus */
    -webkit-appearance: none;
    appearance: none;
    border-radius: 8px;
  }

  select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23666' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 36px;
  }

  textarea {
    min-height: 120px;
    resize: vertical;
  }

  label {
    display: block;
    font-size: 14px;
    margin-bottom: 6px;
    font-weight: 500;
  }
}

/* ═══════════════════════════════════════════════════════
   8. BUTTONS — MINIMUM TOUCH TARGETS (44–48px)
═══════════════════════════════════════════════════════ */
@media (max-width: 768px) {
  button,
  .btn,
  a.btn,
  input[type="submit"],
  input[type="button"],
  input[type="reset"] {
    min-height: 44px;
    padding: 10px 18px;
    font-size: 15px;
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
  }

  /* Primary action buttons — slightly larger */
  .btn-primary,
  .primary-btn,
  .download-btn,
  [class*="btn-lg"] {
    min-height: 48px;
    padding: 12px 24px;
    font-size: 16px;
  }

  /* Full-width buttons on mobile */
  .btn-block,
  .full-width-btn {
    width: 100%;
    justify-content: center;
  }
}

/* ═══════════════════════════════════════════════════════
   9. TABLES — HORIZONTALLY SCROLLABLE
═══════════════════════════════════════════════════════ */
@media (max-width: 768px) {
  .table-wrapper,
  .table-responsive {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    border-radius: 8px;
  }

  /* Auto-wrap tables not inside a wrapper */
  table {
    min-width: 480px;
    border-collapse: collapse;
  }

  th, td {
    padding: 10px 12px;
    font-size: 13px;
    white-space: nowrap;
  }
}

/* ═══════════════════════════════════════════════════════
   10. CHARTS & CANVAS — FULL WIDTH
═══════════════════════════════════════════════════════ */
@media (max-width: 768px) {
  canvas {
    max-width: 100% !important;
    height: auto !important;
  }

  .chart-container,
  .chart-wrapper {
    width: 100% !important;
    max-width: 100% !important;
    position: relative;
  }

  /* Chart.js / similar responsive fix */
  .chartjs-render-monitor {
    max-width: 100% !important;
  }
}

/* ═══════════════════════════════════════════════════════
   11. RESULTS / CARDS GRID — STACK ON MOBILE
═══════════════════════════════════════════════════════ */
@media (max-width: 768px) {
  .results-grid,
  .cards-grid,
  .tool-cards,
  .grid-auto {
    grid-template-columns: 1fr !important;
    gap: 12px;
  }

  .result-card,
  .info-card,
  .stat-card {
    padding: 16px;
  }
}

@media (min-width: 480px) and (max-width: 768px) {
  .results-grid,
  .cards-grid {
    grid-template-columns: repeat(2, 1fr) !important;
  }
}

/* ═══════════════════════════════════════════════════════
   12. MODALS — FULL SCREEN ON MOBILE
═══════════════════════════════════════════════════════ */
@media (max-width: 768px) {
  .modal,
  .modal-overlay {
    align-items: flex-end; /* slide up from bottom */
    padding: 0;
  }

  .modal-content,
  .modal-box,
  .modal-dialog,
  [class*="modal-"] > div {
    width: 100% !important;
    max-width: 100% !important;
    max-height: 90vh !important;
    border-radius: 20px 20px 0 0 !important;
    margin: 0 !important;
    padding: 24px 20px !important;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    /* Slide-up animation */
    animation: slideUpModal 0.3s ease;
  }

  @keyframes slideUpModal {
    from { transform: translateY(100%); }
    to   { transform: translateY(0); }
  }

  .modal-header,
  .modal-title {
    font-size: 17px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border, #e0e0e0);
    margin-bottom: 16px;
  }

  .modal-footer,
  .modal-actions {
    flex-direction: column;
    gap: 10px;
  }

  .modal-footer button,
  .modal-actions button {
    width: 100%;
  }
}

/* Full-screen modals (signature, error) */
@media (max-width: 480px) {
  .modal-content.modal-fullscreen,
  .fullscreen-modal .modal-content {
    height: 100vh !important;
    max-height: 100vh !important;
    border-radius: 0 !important;
  }
}

/* ═══════════════════════════════════════════════════════
   13. FINANCE / CALCULATOR TOOLS MOBILE
═══════════════════════════════════════════════════════ */
@media (max-width: 768px) {
  /* Calculator two-panel layout → stack vertically */
  .calculator-layout,
  .calc-layout,
  .emi-layout,
  .finance-layout {
    flex-direction: column !important;
    gap: 20px;
  }

  .input-panel,
  .calc-inputs,
  .result-panel,
  .calc-results {
    width: 100% !important;
    min-width: 0 !important;
  }

  .result-panel,
  .calc-results {
    margin-top: 0;
  }

  /* Slider label rows → stack */
  .slider-row,
  .slider-group,
  .range-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
  }

  .slider-row label,
  .range-row label {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
  }

  .slider-row input[type="range"],
  .range-row input[type="range"] {
    width: 100%;
  }

  /* Pie / donut chart container */
  .chart-container,
  .pie-chart-container {
    max-width: 280px;
    margin: 0 auto;
  }

  /* Summary row (e.g., Principal | Interest | Total) */
  .summary-row,
  .result-summary {
    flex-direction: column;
    gap: 12px;
  }

  .summary-item,
  .result-item {
    width: 100%;
    text-align: center;
  }

  /* Amortization table */
  .amortization-table,
  .schedule-table {
    font-size: 12px;
  }

  /* Number inputs with +/- controls */
  .input-group {
    width: 100%;
  }

  .input-group input {
    flex: 1;
    min-width: 0;
  }
}

@media (max-width: 480px) {
  .chart-container,
  .pie-chart-container {
    max-width: 240px;
  }
}

/* ═══════════════════════════════════════════════════════
   14. IMAGE TOOL PAGES MOBILE
═══════════════════════════════════════════════════════ */
@media (max-width: 768px) {
  /* Drop zone */
  .drop-zone,
  .upload-area,
  .file-drop {
    padding: 32px 16px;
    min-height: 160px;
  }

  .drop-zone h3,
  .upload-area h3 {
    font-size: 16px;
  }

  .drop-zone p,
  .upload-area p {
    font-size: 13px;
  }

  /* Image preview grid */
  .image-preview-grid,
  .preview-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 10px;
  }

  /* Image editor canvas area */
  .image-editor-canvas,
  .editor-canvas-wrap {
    max-width: 100%;
    overflow: hidden;
  }

  /* Compression settings */
  .compression-settings,
  .settings-panel {
    flex-direction: column;
    gap: 12px;
  }

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

/* ═══════════════════════════════════════════════════════
   15. PDF TOOL PAGES MOBILE
═══════════════════════════════════════════════════════ */
@media (max-width: 768px) {
  /* PDF drop zone */
  .pdf-drop-zone {
    padding: 32px 16px;
    min-height: 180px;
  }

  /* PDF page thumbnails */
  .pdf-thumbnails,
  .page-thumbs {
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
  }

  /* Page action buttons (merge, split etc.) */
  .page-actions {
    flex-wrap: wrap;
    gap: 8px;
  }

  .page-actions button {
    flex: 1;
    min-width: 120px;
    font-size: 14px;
  }
}

@media (max-width: 480px) {
  .pdf-thumbnails,
  .page-thumbs {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ═══════════════════════════════════════════════════════
   16. CATEGORY GRID ON HOMEPAGE
═══════════════════════════════════════════════════════ */
@media (max-width: 768px) {
  .categories-section,
  .section-wrap,
  .tool-category {
    padding: 20px 12px;
  }

  .tools-grid,
  .category-tools,
  .tool-list {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 10px;
  }

  .tool-card,
  .tool-item {
    padding: 14px 12px;
    border-radius: 10px;
  }

  .tool-card .icon,
  .tool-item .icon {
    width: 36px;
    height: 36px;
    font-size: 18px;
    margin-bottom: 8px;
  }

  .tool-card h3,
  .tool-item h3 {
    font-size: 13px;
  }

  .tool-card p,
  .tool-item p {
    font-size: 12px;
    line-height: 1.4;
  }
}

@media (max-width: 380px) {
  .tools-grid,
  .category-tools {
    grid-template-columns: 1fr !important;
  }
}

/* ═══════════════════════════════════════════════════════
   17. TOUCH IMPROVEMENTS
═══════════════════════════════════════════════════════ */

/* Range inputs — taller touch target */
input[type="range"] {
  -webkit-appearance: none;
  appearance: none;
  height: 6px;
  border-radius: 4px;
  background: var(--border, #e0e0e0);
  outline: none;
  cursor: pointer;
}

input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--accent, #6c63ff);
  cursor: pointer;
  border: 2px solid #fff;
  box-shadow: 0 1px 4px rgba(0,0,0,0.2);
  transition: transform 0.15s;
}

input[type="range"]::-moz-range-thumb {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--accent, #6c63ff);
  cursor: pointer;
  border: 2px solid #fff;
  box-shadow: 0 1px 4px rgba(0,0,0,0.2);
}

input[type="range"]:active::-webkit-slider-thumb {
  transform: scale(1.2);
}

@media (max-width: 768px) {
  /* Taller range wrapper for easier touch */
  input[type="range"] {
    height: 44px;
    padding: 18px 0;
    background-clip: content-box;
  }
}

/* Checkboxes & radios — larger tap targets */
input[type="checkbox"],
input[type="radio"] {
  width: 18px;
  height: 18px;
  cursor: pointer;
  accent-color: var(--accent, #6c63ff);
}

@media (max-width: 768px) {
  input[type="checkbox"],
  input[type="radio"] {
    width: 20px;
    height: 20px;
    min-width: 20px;
  }
}

/* Remove 300ms tap delay */
a, button, input, select, textarea, label {
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

/* ═══════════════════════════════════════════════════════
   18. REMOVE HOVER EFFECTS ON TOUCH DEVICES
═══════════════════════════════════════════════════════ */
@media (hover: none) and (pointer: coarse) {
  /* Tool cards */
  .tool-card:hover,
  .pop-card:hover,
  .tool-item:hover {
    transform: none !important;
    box-shadow: none !important;
  }

  /* Buttons */
  button:hover,
  .btn:hover,
  a.btn:hover {
    opacity: 1;
    transform: none !important;
  }

  /* Nav links */
  a:hover {
    opacity: 1;
  }

  /* Quick access pills */
  .qa-pill:hover {
    background: var(--bg, #f5f5f5);
    color: var(--text, #1a1a1a);
    border-color: var(--border, #e0e0e0);
  }
}

/* ═══════════════════════════════════════════════════════
   19. STICKY PRIMARY ACTION BUTTON (DOWNLOAD / SAVE)
═══════════════════════════════════════════════════════ */
@media (max-width: 768px) {
  /* Primary CTA button becomes sticky at bottom */
  .primary-action-btn,
  .sticky-download,
  .download-sticky {
    position: fixed;
    bottom: 16px;
    left: 16px;
    right: 16px;
    z-index: 200;
    width: calc(100% - 32px);
    text-align: center;
    border-radius: 14px;
    box-shadow: 0 6px 24px rgba(0, 0, 0, 0.25);
    margin: 0;
    /* Slide-up entrance */
    animation: stickyBtnIn 0.4s ease;
  }

  @keyframes stickyBtnIn {
    from { transform: translateY(80px); opacity: 0; }
    to   { transform: translateY(0); opacity: 1; }
  }

  /* Add bottom padding to page content so it isn't hidden behind sticky btn */
  .tool-page-content,
  .tool-container,
  main,
  .page-wrapper {
    padding-bottom: 80px;
  }

  /* Hide the non-sticky version when sticky exists */
  .download-btn.has-sticky {
    display: none;
  }
}

/* ═══════════════════════════════════════════════════════
   20. FOOTER MOBILE
═══════════════════════════════════════════════════════ */
@media (max-width: 768px) {
  footer,
  .site-footer {
    padding: 24px 16px;
    text-align: center;
  }

  .footer-grid,
  .footer-columns {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 20px;
  }

  .footer-links {
    flex-direction: column;
    gap: 4px;
  }

  .footer-brand {
    grid-column: 1 / -1;
    text-align: center;
  }

  .footer-bottom,
  .footer-copyright {
    flex-direction: column;
    gap: 8px;
    font-size: 12px;
  }
}

@media (max-width: 480px) {
  .footer-grid,
  .footer-columns {
    grid-template-columns: 1fr !important;
  }
}

/* ═══════════════════════════════════════════════════════
   21. BREADCRUMBS MOBILE
═══════════════════════════════════════════════════════ */
@media (max-width: 768px) {
  .breadcrumb {
    font-size: 12px;
    flex-wrap: wrap;
    gap: 4px;
    padding: 10px 16px;
  }
}

/* ═══════════════════════════════════════════════════════
   22. TABS MOBILE (tool tabs, nav tabs)
═══════════════════════════════════════════════════════ */
@media (max-width: 768px) {
  .tabs,
  .tab-nav,
  .tab-list {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    flex-wrap: nowrap;
    scroll-snap-type: x mandatory;
    padding-bottom: 2px; /* show scrollbar hint */
  }

  .tab,
  .tab-btn,
  .tab-item {
    white-space: nowrap;
    scroll-snap-align: start;
    min-height: 44px;
    padding: 10px 16px;
    font-size: 14px;
  }
}

/* ═══════════════════════════════════════════════════════
   23. ALERTS / BANNERS MOBILE
═══════════════════════════════════════════════════════ */
@media (max-width: 768px) {
  .alert,
  .banner,
  .notice,
  .restore-banner {
    font-size: 13px;
    padding: 12px 14px;
    flex-wrap: wrap;
    gap: 8px;
    border-radius: 8px;
  }

  .alert-actions,
  .banner-actions {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 8px;
    width: 100%;
  }

  .alert-actions button,
  .banner-actions button {
    flex: 1;
    min-width: 80px;
  }
}

/* ═══════════════════════════════════════════════════════
   24. TOAST NOTIFICATIONS MOBILE
═══════════════════════════════════════════════════════ */
@media (max-width: 768px) {
  .toast,
  .notification,
  #toast-wrap .toast {
    width: calc(100% - 32px);
    left: 16px;
    right: 16px;
    bottom: 80px; /* above sticky button */
    font-size: 14px;
    text-align: center;
  }
}

/* ═══════════════════════════════════════════════════════
   25. ISLAMIC / PRAYER TIMES TOOLS MOBILE
═══════════════════════════════════════════════════════ */
@media (max-width: 768px) {
  .prayer-times-grid,
  .prayer-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 10px;
  }

  .prayer-card {
    padding: 14px 10px;
    text-align: center;
  }

  .prayer-card .time {
    font-size: 18px;
  }

  .hijri-display {
    font-size: 20px;
  }

  .zakat-form {
    flex-direction: column;
    gap: 12px;
  }
}

@media (max-width: 480px) {
  .prayer-times-grid,
  .prayer-grid {
    grid-template-columns: 1fr !important;
  }
}

/* ═══════════════════════════════════════════════════════
   26. UNIT CONVERTER / DEV TOOLS MOBILE
═══════════════════════════════════════════════════════ */
@media (max-width: 768px) {
  .converter-row,
  .convert-row {
    flex-direction: column;
    gap: 10px;
    align-items: stretch;
  }

  .converter-row .swap-btn,
  .convert-row .swap-btn {
    align-self: center;
    transform: rotate(90deg);
  }

  .code-editor,
  .json-editor,
  .text-editor {
    min-height: 160px;
    font-size: 13px;
  }

  .copy-btn,
  .clear-btn {
    font-size: 13px;
    padding: 8px 14px;
  }
}

/* ═══════════════════════════════════════════════════════
   27. QR CODE / PASSWORD GENERATOR MOBILE
═══════════════════════════════════════════════════════ */
@media (max-width: 768px) {
  .qr-output,
  .qr-preview {
    text-align: center;
    padding: 20px;
  }

  .qr-output img,
  .qr-preview canvas {
    max-width: 200px;
    margin: 0 auto;
  }

  .password-display {
    font-size: 14px;
    letter-spacing: 1px;
    word-break: break-all;
    padding: 12px;
  }

  .password-options {
    flex-direction: column;
    gap: 10px;
  }
}

/* ═══════════════════════════════════════════════════════
   28. WORD-WRAP & TEXT OVERFLOW FIXES
═══════════════════════════════════════════════════════ */
@media (max-width: 768px) {
  p, span, div, li {
    overflow-wrap: break-word;
    word-break: break-word;
  }

  pre, code {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    white-space: pre;
    word-break: normal;
  }

  /* Long URLs in links */
  a {
    word-break: break-word;
  }
}

/* ═══════════════════════════════════════════════════════
   29. ACCESSIBILITY — FOCUS STYLES ON MOBILE
═══════════════════════════════════════════════════════ */
@media (max-width: 768px) {
  /* Larger focus rings on touch */
  :focus-visible {
    outline: 3px solid var(--accent, #6c63ff);
    outline-offset: 3px;
    border-radius: 4px;
  }

  /* Skip-to-content link */
  .skip-link:focus {
    position: fixed;
    top: 10px;
    left: 10px;
    z-index: 9999;
    background: var(--accent, #6c63ff);
    color: #fff;
    padding: 10px 16px;
    border-radius: 8px;
    font-size: 14px;
  }
}

/* ═══════════════════════════════════════════════════════
   30. SAFE AREA INSETS (iPhone notch / bottom bar)
═══════════════════════════════════════════════════════ */
@supports (padding-bottom: env(safe-area-inset-bottom)) {
  body {
    padding-bottom: env(safe-area-inset-bottom);
  }

  .primary-action-btn,
  .sticky-download {
    bottom: calc(16px + env(safe-area-inset-bottom));
  }

  .mobile-nav {
    padding-bottom: calc(32px + env(safe-area-inset-bottom));
  }
}

/* ═══════════════════════════════════════════════════════
   31. PRINT MEDIA — HIDE MOBILE UI
═══════════════════════════════════════════════════════ */
@media print {
  .hamburger-menu,
  .mobile-nav,
  .mobile-nav-overlay,
  .sticky-download,
  .primary-action-btn,
  .toolbar,
  .left-panel,
  .right-panel,
  .quick-access,
  footer {
    display: none !important;
  }

  body {
    overflow-x: visible;
  }

  main,
  .tool-container {
    padding: 0;
  }
}