/* Fonts Import with Full Khmer Typography Support */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:ital,wght@0,300..800;1,300..800&family=Inter:wght@300;400;500;600;700&family=Roboto:wght@300;400;500;700&family=Kantumruy+Pro:ital,wght@0,100..700;1,100..700&family=Battambang:wght@400;700;900&family=Siemreap&family=Koulen&family=Moul&family=Nokora:wght@400;700&family=Preahvihear&display=swap');

:root {
  --primary-color: #1568d1;
  --secondary-color: #4a1220;
  --text-color: #1e293b;
  --paper-bg: #ffffff;
  --font-khmer: 'Kantumruy Pro';
  --font-english: 'Plus Jakarta Sans';
}

body {
  font-family: var(--font-english, 'Plus Jakarta Sans'), var(--font-khmer, 'Kantumruy Pro'), sans-serif;
  background-color: #f1f5f9;
  color: #1e293b;
  overflow-x: hidden;
}

/* Force resume canvas and all text descendants (except icons) to use the active Khmer & English font stack */
#resume-canvas,
#resume-canvas *:not(i):not([class*="fa-"]):not(svg):not(path) {
  font-family: var(--font-english, 'Plus Jakarta Sans'), var(--font-khmer, 'Kantumruy Pro'), sans-serif !important;
}

/* Individual preview font classes for buttons and options */
.font-kantumruy {
  font-family: 'Kantumruy Pro', 'Plus Jakarta Sans', sans-serif !important;
}

.font-battambang {
  font-family: 'Battambang', 'Plus Jakarta Sans', sans-serif !important;
}

.font-siemreap {
  font-family: 'Siemreap', 'Plus Jakarta Sans', sans-serif !important;
}

.font-koulen {
  font-family: 'Koulen', 'Plus Jakarta Sans', sans-serif !important;
}

.font-moul {
  font-family: 'Moul', 'Plus Jakarta Sans', sans-serif !important;
}

.font-nokora {
  font-family: 'Nokora', 'Plus Jakarta Sans', sans-serif !important;
}

.font-preahvihear {
  font-family: 'Preahvihear', 'Plus Jakarta Sans', sans-serif !important;
}

.font-jakarta {
  font-family: 'Plus Jakarta Sans', 'Kantumruy Pro', sans-serif !important;
}

.font-inter {
  font-family: 'Inter', 'Kantumruy Pro', sans-serif !important;
}

.font-roboto {
  font-family: 'Roboto', 'Kantumruy Pro', sans-serif !important;
}

/* Font Size Scales */
.text-small {
  font-size: 0.88em;
  line-height: 1.4;
}

.text-medium {
  font-size: 1em;
  line-height: 1.5;
}

.text-large {
  font-size: 1.1em;
  line-height: 1.6;
}

.text-xlarge {
  font-size: 1.22em;
  line-height: 1.65;
}

/* ===================================================
   DIRECT EDITING ON PAPER (CANVAS)
   =================================================== */
.direct-edit-on #resume-canvas [contenteditable="true"],
.direct-edit-on .editable-field {
  position: relative;
  transition: background-color 0.15s ease, outline 0.15s ease, box-shadow 0.15s ease;
  border-radius: 4px;
  cursor: text;
}

.direct-edit-on #resume-canvas [contenteditable="true"]:hover,
.direct-edit-on .editable-field:hover {
  outline: 1.5px dashed rgba(37, 99, 235, 0.5) !important;
  background-color: rgba(37, 99, 235, 0.04) !important;
}

.direct-edit-on #resume-canvas [contenteditable="true"]:focus,
.direct-edit-on .editable-field:focus {
  outline: 2px solid #2563eb !important;
  background-color: rgba(37, 99, 235, 0.06) !important;
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15) !important;
}

/* Icons inside editable elements stay non-editable and clean */
#resume-canvas i,
#resume-canvas svg {
  user-select: none !important;
  -webkit-user-select: none !important;
}

/* Empty editable placeholder */
.editable-field:empty::before {
  content: attr(data-placeholder);
  color: #94a3b8;
  font-style: italic;
  pointer-events: none;
}

/* Floating Toolbar Animation */
#floating-text-toolbar {
  animation: floatFadeIn 0.15s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes floatFadeIn {
  from {
    opacity: 0;
    transform: translate(-50%, 6px);
  }
  to {
    opacity: 1;
    transform: translate(-50%, 0);
  }
}

/* Canva Workspace Dotted Background */
#preview-section {
  background-color: #f8fafc;
  background-image: radial-gradient(rgba(100, 116, 139, 0.22) 1.2px, transparent 1.2px);
  background-size: 16px 16px;
}

.canva-dock-btn {
  transition: all 0.15s cubic-bezier(0.16, 1, 0.3, 1);
}
.canva-dock-btn.active {
  background-color: #eff6ff !important;
  color: #2563eb !important;
  font-weight: 700;
}

.palette-card {
  transition: all 0.15s cubic-bezier(0.16, 1, 0.3, 1);
}
.palette-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px -2px rgba(0, 0, 0, 0.08);
}
.palette-card.active {
  border-color: #2563eb !important;
  outline: 2px solid #2563eb;
}

/* A4 Sheet Dimensions - Strictly constrained to standard A4 (210mm x 297mm) */
.a4-page {
  width: 210mm;
  height: 297mm;
  min-height: 297mm;
  max-height: 297mm;
  box-sizing: border-box;
  background: white;
  transform-origin: top center;
  box-shadow: 0 15px 35px -5px rgba(0, 0, 0, 0.15), 0 0 0 1px rgba(0, 0, 0, 0.05);
  margin-bottom: 3rem;
  transition: transform 0.15s ease-out;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

/* Ensure template roots and sidebars stretch full A4 height without gaps or cut-offs */
.a4-page > div,
.a4-page > main {
  width: 100%;
  height: 100% !important;
  min-height: 100% !important;
  flex: 1 1 100% !important;
  box-sizing: border-box;
}

.a4-page > div.grid,
.a4-page > .grid {
  display: grid !important;
  height: 100% !important;
  min-height: 100% !important;
}

.a4-page aside,
.a4-page > div > aside,
.a4-page > .grid > aside {
  height: 100% !important;
  min-height: 100% !important;
  align-self: stretch !important;
}

.a4-page main,
.a4-page > div > main,
.a4-page > .grid > main {
  height: 100% !important;
  min-height: 100% !important;
  align-self: stretch !important;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
::-webkit-scrollbar-track {
  background: #f1f5f9;
}
::-webkit-scrollbar-thumb {
  background: #cbd5e1;
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: #94a3b8;
}

/* Color swatch preview circle */
.color-swatch {
  transition: transform 0.15s ease;
}
.color-swatch:hover {
  transform: scale(1.15);
}

/* ===================================================
   PRINT STYLES: 100% Vector Quality A4 Print-to-PDF
   =================================================== */
@media print {
  @page {
    size: A4 portrait;
    margin: 0 !important;
  }

  *,
  *::before,
  *::after {
    -webkit-print-color-adjust: exact !important;
    print-color-adjust: exact !important;
    color-adjust: exact !important;
  }

  html, body {
    background: #ffffff !important;
    margin: 0 !important;
    padding: 0 !important;
    width: 210mm !important;
    height: 297mm !important;
    min-height: 297mm !important;
    max-height: 297mm !important;
    overflow: hidden !important;
  }

  /* 1. Hide entire UI app shell, panels, and docks completely */
  header,
  #app-header,
  nav,
  aside,
  [id^="canva-dock"],
  [id^="canva-panel-"],
  #canva-dock,
  #canva-panel-templates,
  #canva-panel-elements,
  #canva-panel-content,
  #canva-panel-styles,
  #canva-panel-fonts,
  #canva-panel-colors,
  #canva-panel-design,
  #canva-panel-export,
  #download-dropdown-menu,
  #editor-sidebar,
  #preview-toolbar,
  #floating-text-toolbar,
  #home-page-view,
  #mobile-bottom-bar,
  #preview-section > div:first-child,
  .no-print,
  .print\:hidden,
  .paper-delete-btn,
  .paper-delete-skill,
  .paper-add-container,
  .avatar-hover-overlay {
    display: none !important;
    visibility: hidden !important;
    width: 0 !important;
    height: 0 !important;
    max-width: 0 !important;
    max-height: 0 !important;
    position: absolute !important;
    left: -99999px !important;
    overflow: hidden !important;
  }

  /* 2. Unflex main workspace so only preview-section remains */
  #app-container,
  #main-workspace,
  #preview-section,
  #preview-viewport {
    display: block !important;
    position: static !important;
    width: 210mm !important;
    height: 297mm !important;
    min-height: 297mm !important;
    max-height: 297mm !important;
    margin: 0 !important;
    padding: 0 !important;
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    overflow: hidden !important;
  }

  /* 3. Force Resume Canvas to exactly fit 1 A4 sheet without multi-page split */
  #resume-canvas,
  .a4-page {
    display: block !important;
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    width: 210mm !important;
    height: 296.5mm !important;
    min-width: 210mm !important;
    max-width: 210mm !important;
    min-height: 296.5mm !important;
    max-height: 296.5mm !important;
    margin: 0 !important;
    padding: 0 !important;
    box-shadow: none !important;
    transform: none !important;
    transform-origin: top left !important;
    border: none !important;
    border-radius: 0 !important;
    overflow: hidden !important;
    page-break-before: avoid !important;
    page-break-after: avoid !important;
    page-break-inside: avoid !important;
    break-inside: avoid !important;
  }

  #resume-canvas [contenteditable="true"],
  .editable-field {
    outline: none !important;
    background: transparent !important;
    box-shadow: none !important;
  }

  .editable-field:empty::before {
    display: none !important;
  }

  .direct-edit-on .group\/paper-item:hover {
    outline: none !important;
    background-color: transparent !important;
  }
}

/* ===================================================
   KAMCV HERO SECTION & HOMEPAGE STYLES
   =================================================== */
.hero-grid-pattern {
  background-color: #f8fafc;
  background-image: 
    linear-gradient(to right, rgba(203, 213, 225, 0.45) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(203, 213, 225, 0.45) 1px, transparent 1px);
  background-size: 28px 28px;
}

.hero-radial-glow {
  background: radial-gradient(circle at 65% 40%, rgba(186, 230, 253, 0.5) 0%, rgba(224, 242, 254, 0.25) 40%, transparent 75%);
}

@keyframes floatSlow {
  0%, 100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-8px);
  }
}

@keyframes floatSlowReverse {
  0%, 100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(8px);
  }
}

.animate-float-slow {
  animation: floatSlow 5s ease-in-out infinite;
}

.animate-float-delayed {
  animation: floatSlowReverse 6s ease-in-out 1.5s infinite;
}

.cv-mockup-shadow {
  box-shadow: 0 25px 50px -12px rgba(15, 23, 42, 0.18), 0 0 0 1px rgba(15, 23, 42, 0.05);
}


/* ===================================================
   ON-PAPER DIRECT EDITING & DELETE TOOLS
   =================================================== */
.group\/paper-item {
  position: relative;
  transition: background-color 0.15s ease, outline 0.15s ease;
}

.direct-edit-on .group\/paper-item:hover {
  outline: 1.5px dashed rgba(59, 130, 246, 0.45);
  background-color: rgba(239, 246, 255, 0.35);
  border-radius: 6px;
}

.paper-delete-btn {
  transition: all 0.15s cubic-bezier(0.16, 1, 0.3, 1);
}

.paper-delete-btn:hover {
  transform: scale(1.06);
}

.paper-delete-skill {
  transition: all 0.15s ease;
}

.paper-delete-skill:hover {
  transform: scale(1.15);
}

.avatar-paper-container {
  position: relative;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.avatar-paper-container:hover {
  transform: scale(1.02);
}

/* Hide on-paper action controls during print and export */
@media print {
  .paper-delete-btn,
  .paper-delete-skill,
  .paper-add-container,
  .avatar-hover-overlay,
  .print\:hidden {
    display: none !important;
  }

  .direct-edit-on .group\/paper-item:hover {
    outline: none !important;
    background-color: transparent !important;
  }
}

/* Image Export Clean Mode (html2canvas) */
.exporting-image-mode [contenteditable] {
  outline: none !important;
}
.exporting-image-mode .paper-delete-btn,
.exporting-image-mode .paper-delete-skill,
.exporting-image-mode .paper-add-container,
.exporting-image-mode .avatar-hover-overlay,
.exporting-image-mode .print\:hidden,
.exporting-image-mode .paper-hover-active {
  display: none !important;
}
.exporting-image-mode .editable-field {
  outline: none !important;
}

/* ===================================================
   HERO 3D ROTATING CV CARDS & COLOR PALETTE
   =================================================== */
.hero-card-stack {
  position: absolute;
  width: 270px;
  height: 380px;
  border-radius: 1rem;
  transition: transform 0.7s cubic-bezier(0.34, 1.56, 0.64, 1), 
              opacity 0.6s ease, 
              box-shadow 0.6s ease,
              z-index 0.7s step-start;
  will-change: transform, opacity;
  user-select: none;
}

@media (min-width: 640px) {
  .hero-card-stack {
    width: 315px;
    height: 420px;
  }
}

.hero-pos-front {
  z-index: 20;
  transform: scale(1) translate(0, 0) rotate(0deg);
  opacity: 1;
  pointer-events: auto;
  cursor: pointer;
  box-shadow: 0 25px 50px -12px rgba(15, 23, 42, 0.25);
}

.hero-pos-right {
  z-index: 10;
  transform: scale(0.91) translate(48px, 16px) rotate(6deg);
  opacity: 0.82;
  pointer-events: auto;
  cursor: pointer;
  box-shadow: 0 15px 30px -10px rgba(15, 23, 42, 0.18);
}

.hero-pos-right:hover {
  opacity: 0.96;
  transform: scale(0.93) translate(52px, 14px) rotate(7deg);
}

.hero-pos-left {
  z-index: 10;
  transform: scale(0.91) translate(-48px, 12px) rotate(-6deg);
  opacity: 0.82;
  pointer-events: auto;
  cursor: pointer;
  box-shadow: 0 15px 30px -10px rgba(15, 23, 42, 0.18);
}

.hero-pos-left:hover {
  opacity: 0.96;
  transform: scale(0.93) translate(-52px, 10px) rotate(-7deg);
}

.hero-accent-transition {
  transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}