/**
 * Modern Social Share Plugin
 * A simple yet modern, professional social sharing plugin for WordPress posts and pages.
 * 
 * @package ModernSocialShare
 * @version 1.0.0
 */

/* ==========================================================================
   CSS Variables & Root Configuration
   ========================================================================== */
:root {
  --mss-font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --mss-border-radius: 8px;
  --mss-border-radius-rounded: 25px;
  --mss-border-radius-circle: 50%;
  --mss-transition: all 0.3s ease;
  --mss-shadow-hover: 0 8px 20px rgba(0, 0, 0, 0.15);
  --mss-shadow-floating: 0 8px 32px rgba(0, 0, 0, 0.1);
  --mss-backdrop-blur: blur(10px);
  --mss-text-primary: #1e293b;
  --mss-text-light: #f1f5f9;
  --mss-white-overlay: rgba(255, 255, 255, 0.2);
  --mss-black-overlay: rgba(0, 0, 0, 0.8);

  /* Button sizes */
  --mss-btn-small-padding: 8px 16px;
  --mss-btn-small-font: 12px;
  --mss-btn-small-height: 36px;
  --mss-btn-small-icon: 16px;

  --mss-btn-medium-padding: 12px 20px;
  --mss-btn-medium-font: 14px;
  --mss-btn-medium-height: 44px;
  --mss-btn-medium-icon: 20px;

  --mss-btn-large-padding: 16px 24px;
  --mss-btn-large-font: 16px;
  --mss-btn-large-height: 52px;
  --mss-btn-large-icon: 24px;

  /* Icon-only and circle button sizes */
  --mss-btn-small-square: 36px;
  --mss-btn-medium-square: 44px;
  --mss-btn-large-square: 52px;
}

/* ==========================================================================
   Main Container Styles
   ========================================================================== */
.modern-social-share {
  margin: 30px 0;
  font-family: var(--mss-font-family);
}

/* ==========================================================================
   Share Title Styles
   ========================================================================== */
.share-title {
  font-size: 18px;
  font-weight: 500;
  color: var(--mss-text-primary);
  margin-bottom: 20px;
  text-align: left;
  position: relative;
  letter-spacing: -0.02em;
  line-height: 1.3;
  padding-bottom: 8px;
}

.share-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 40px;
  height: 2px;
  background: linear-gradient(90deg, #667eea 0%, #764ba2 100%);
  border-radius: 2px;
  transition: var(--mss-transition);
}

.modern-social-share:hover .share-title::after {
  width: 60px;
}

/* ==========================================================================
   Button Container Styles
   ========================================================================== */
.share-buttons {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
}

.share-buttons.layout-vertical {
  flex-direction: column;
  align-items: flex-start;
}

.share-buttons.layout-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 12px;
}

/* ==========================================================================
   Share Button Styles - Base
   ========================================================================== */
.share-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: var(--mss-btn-medium-padding);
  border: none;
  border-radius: var(--mss-border-radius);
  color: white;
  text-decoration: none;
  font-weight: 600;
  font-size: var(--mss-btn-medium-font);
  transition: var(--mss-transition);
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, var(--bg-color, #3b82f6), var(--bg-color-dark, #2563eb));
  min-height: var(--mss-btn-medium-height);
  justify-content: center;
  box-sizing: border-box;
}

.share-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--mss-shadow-hover);
  text-decoration: none;
  color: white;
}

.share-btn:active {
  transform: translateY(0);
}

.share-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, var(--mss-white-overlay), transparent);
  transition: left 0.5s;
}

.share-btn:hover::before {
  left: 100%;
}

/* Share Button Components */
.share-icon {
  width: var(--mss-btn-medium-icon);
  height: var(--mss-btn-medium-icon);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.share-icon svg {
  width: 100%;
  height: 100%;
  fill: currentColor;
}

.share-text {
  font-weight: 600;
}

/* Share button container for proper positioning context */
.share-btn-container {
  position: relative;
  display: inline-block;
}

/* ==========================================================================
   Share Button Size Variations
   ========================================================================== */
.share-buttons.size-small .share-btn {
  padding: var(--mss-btn-small-padding);
  font-size: var(--mss-btn-small-font);
  min-height: var(--mss-btn-small-height);
}

.share-buttons.size-small .share-icon {
  width: var(--mss-btn-small-icon);
  height: var(--mss-btn-small-icon);
}

.share-buttons.size-large .share-btn {
  padding: var(--mss-btn-large-padding);
  font-size: var(--mss-btn-large-font);
  min-height: var(--mss-btn-large-height);
}

.share-buttons.size-large .share-icon {
  width: var(--mss-btn-large-icon);
  height: var(--mss-btn-large-icon);
}

/* ==========================================================================
   Share Button Style Variations
   ========================================================================== */
.share-buttons.style-rounded .share-btn {
  border-radius: var(--mss-border-radius-rounded);
}

/* Icon-only and Circle styles - Fixed distortion issues */
.share-buttons.style-icon-only .share-btn {
  padding: 0;
  width: var(--mss-btn-medium-square);
  height: var(--mss-btn-medium-square);
  border-radius: var(--mss-border-radius);
}

.share-buttons.style-icon-only.layout-grid .share-btn,
.share-buttons.size-small.style-icon-only.layout-grid .share-btn,
.share-buttons.size-large.style-icon-only.layout-grid .share-btn {
  width: 100%;
}

.share-buttons.style-icon-only .share-text {
  display: none;
}

.share-buttons.style-circle .share-btn {
  padding: 0;
  width: var(--mss-btn-medium-square);
  height: var(--mss-btn-medium-square);
  border-radius: var(--mss-border-radius-circle);
}

.share-buttons.style-circle.layout-grid .share-btn,
.share-buttons.size-small.style-circle.layout-grid .share-btn,
.share-buttons.size-large.style-circle.layout-grid .share-btn {
  width: 100%;
  border-radius: var(--mss-border-radius-rounded);
}

.share-buttons.style-circle .share-text {
  display: none;
}

/* Size-specific fixes for icon-only and circle styles */
.share-buttons.size-small.style-icon-only .share-btn,
.share-buttons.size-small.style-circle .share-btn {
  width: var(--mss-btn-small-square);
  height: var(--mss-btn-small-square);
}

.share-buttons.size-large.style-icon-only .share-btn,
.share-buttons.size-large.style-circle .share-btn {
  width: var(--mss-btn-large-square);
  height: var(--mss-btn-large-square);
}

/* ==========================================================================
   Platform Colors
   ========================================================================== */
.share-btn-facebook {
  --bg-color: #1877F2;
  --bg-color-dark: #166fe5;
}

.share-btn-twitter {
  --bg-color: #1DA1F2;
  --bg-color-dark: #0d8bd9;
}

.share-btn-linkedin {
  --bg-color: #0077B5;
  --bg-color-dark: #005885;
}

.share-btn-whatsapp {
  --bg-color: #25D366;
  --bg-color-dark: #1da851;
}

.share-btn-telegram {
  --bg-color: #0088CC;
  --bg-color-dark: #006699;
}

.share-btn-pinterest {
  --bg-color: #BD081C;
  --bg-color-dark: #8b0615;
}

.share-btn-reddit {
  --bg-color: #FF4500;
  --bg-color-dark: #cc3700;
}

.share-btn-discord {
  --bg-color: #5865F2;
  --bg-color-dark: #4752c4;
}

.share-btn-snapchat {
  --bg-color: #FFFC00;
  --bg-color-dark: #ccca00;
  color: #000 !important;
}

.share-btn-instagram {
  --bg-color: #E4405F;
  --bg-color-dark: #c13584;
}

.share-btn-youtube {
  --bg-color: #FF0000;
  --bg-color-dark: #cc0000;
}

.share-btn-tiktok {
  --bg-color: #000000;
  --bg-color-dark: #333333;
}

.share-btn-tumblr {
  --bg-color: #00CF35;
  --bg-color-dark: #00a82b;
}

.share-btn-viber {
  --bg-color: #59267C;
  --bg-color-dark: #3d1a54;
}

.share-btn-line {
  --bg-color: #00C300;
  --bg-color-dark: #009900;
}

.share-btn-skype {
  --bg-color: #00AFF0;
  --bg-color-dark: #0099cc;
}

.share-btn-copy {
  --bg-color: #6b7280;
  --bg-color-dark: #4b5563;
}

.share-btn-email {
  --bg-color: #dc2626;
  --bg-color-dark: #b91c1c;
}

.share-btn-mastodon {
  --bg-color: #6364FF;
  --bg-color-dark: #4f50d9;
}

.share-btn-threads {
  --bg-color: #000000;
  --bg-color-dark: #333333;
}

.share-btn-xing {
  --bg-color: #026466;
  --bg-color-dark: #014d4f;
}

.share-btn-hackernews {
  --bg-color: #FF6600;
  --bg-color-dark: #e55a00;
}

/* ==========================================================================
   Share Count Styles - All share count related styles grouped
   ========================================================================== */
.share-count {
  position: absolute;
  top: -8px;
  right: -8px;
  z-index: 1001;
  background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
  color: white;
  font-size: 10px;
  font-weight: 700;
  padding: 4px 8px;
  border-radius: 16px;
  line-height: 1.2;
  min-width: 20px;
  min-height: 20px;
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 
      0 4px 12px rgba(239, 68, 68, 0.4),
      0 0 0 2px rgba(255, 255, 255, 0.9),
      inset 0 1px 0 rgba(255, 255, 255, 0.3);
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  pointer-events: none;
  white-space: nowrap;
  font-family: var(--mss-font-family);
  transform: scale(0.8) translateY(2px);
  letter-spacing: 0.3px;
}

.share-count.visible {
  opacity: 1;
  visibility: visible;
  transform: scale(1) translateY(0);
}

.share-count.animate-in {
  animation: shareCountPulse 0.8s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

/* Layout-specific share count positioning */
.share-buttons.layout-grid .share-count,
.share-buttons.layout-vertical .share-count {
  top: -8px;
  right: -8px;
  position: absolute;
}

/* Floating widget share count positioning */
.modern-social-share-floating .share-btn-container .share-count {
  top: 4px;
  right: 4px;
  position: absolute;
  font-size: 9px;
}

/* Ensure containers in grid/vertical layouts maintain positioning context */
.share-buttons.layout-grid .share-btn-container,
.share-buttons.layout-vertical .share-btn-container {
  position: relative;
  display: inline-grid;
}

/* Share count keyframe animation */
@keyframes shareCountPulse {
  0% { 
      transform: scale(0.3) translateY(4px); 
      opacity: 0;
      box-shadow: 
          0 2px 6px rgba(239, 68, 68, 0.2),
          0 0 0 0 rgba(255, 255, 255, 0.9);
  }
  30% { 
      transform: scale(1.15) translateY(-2px); 
      opacity: 0.8;
      box-shadow: 
          0 6px 20px rgba(239, 68, 68, 0.5),
          0 0 0 3px rgba(255, 255, 255, 0.9);
  }
  60% { 
      transform: scale(0.95) translateY(1px); 
      opacity: 1;
  }
  100% { 
      transform: scale(1) translateY(0); 
      opacity: 1;
      box-shadow: 
          0 4px 12px rgba(239, 68, 68, 0.4),
          0 0 0 2px rgba(255, 255, 255, 0.9),
          inset 0 1px 0 rgba(255, 255, 255, 0.3);
  }
}

/* Platform-specific share count colors */
.share-btn-facebook .share-count {
  background: linear-gradient(135deg, #1877F2 0%, #166fe5 100%);
  box-shadow: 
      0 4px 12px rgba(24, 119, 242, 0.4),
      0 0 0 2px rgba(255, 255, 255, 0.9),
      inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

.share-btn-twitter .share-count {
  background: linear-gradient(135deg, #1DA1F2 0%, #0d8bd9 100%);
  box-shadow: 
      0 4px 12px rgba(29, 161, 242, 0.4),
      0 0 0 2px rgba(255, 255, 255, 0.9),
      inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

.share-btn-linkedin .share-count {
  background: linear-gradient(135deg, #0077B5 0%, #005885 100%);
  box-shadow: 
      0 4px 12px rgba(0, 119, 181, 0.4),
      0 0 0 2px rgba(255, 255, 255, 0.9),
      inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

/* Hide empty share counts */
.share-count:empty,
.share-count[data-count="0"] {
  display: none !important;
}

/* ==========================================================================
   Inline Title Layout
   ========================================================================== */
.modern-social-share.title-inline {
  margin: 30px 0;
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  padding: 24px;
  background: #ffffff;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1), 0 1px 2px rgba(0, 0, 0, 0.06);
  transition: all 0.2s ease-in-out;
}

.modern-social-share.title-inline:hover {
  border-color: #cbd5e1;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.07), 0 1px 3px rgba(0, 0, 0, 0.06);
}

.share-inline-wrapper {
  display: flex;
  flex-direction: column;
  gap: 28px;
  align-items: center;
}

.share-title-inline {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-size: 18px;
  font-weight: 500;
  color: #1e293b;
  padding: 0;
  background: none;
  border: none;
  transition: all 0.2s ease-in-out;
  text-align: center;
  margin: 0;
  line-height: 1.4;
  letter-spacing: -0.025em;
  position: relative;
}

.share-title-inline::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 40px;
  height: 2px;
  background: linear-gradient(90deg, #3b82f6, #8b5cf6);
  border-radius: 1px;
  transition: var(--mss-transition);
}

.modern-social-share.title-inline:hover .share-title-inline::after {
  width: 60px;
}

.share-title-text {
  font-weight: 600;
  line-height: 1.4;
  text-align: center;
  word-wrap: break-word;
  overflow-wrap: break-word;
  hyphens: auto;
  max-width: 280px;
}

.share-icon-title {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  color: #3b82f6;
  flex-shrink: 0;
  transition: all 0.2s ease;
}

.share-icon-title svg {
  width: 100%;
  height: 100%;
  fill: currentColor;
}

.modern-social-share.title-inline:hover .share-icon-title {
  color: #8b5cf6;
  transform: scale(1.1);
}

.modern-social-share.title-inline .share-buttons {
  width: 100%;
  justify-content: center;
}

/* ==========================================================================
   Position Alignment Classes
   ========================================================================== */
.modern-social-share.position-center {
  text-align: center;
}

.modern-social-share.position-center .share-buttons {
  justify-content: center;
}

.modern-social-share.position-center .share-buttons.layout-vertical {
  align-items: center;
}

.modern-social-share.position-center .share-title {
  text-align: center;
}

.modern-social-share.position-center .share-title::after {
  left: 50%;
  transform: translateX(-50%);
}

.modern-social-share.position-right {
  text-align: right;
}

.modern-social-share.position-right .share-buttons {
  justify-content: flex-end;
}

.modern-social-share.position-right .share-buttons.layout-vertical {
  align-items: flex-end;
}

.modern-social-share.position-right .share-title {
  text-align: right;
}

.modern-social-share.position-right .share-title::after {
  left: auto;
  right: 0;
}

.modern-social-share.position-left .share-title {
  text-align: left;
}

.modern-social-share.position-left .share-buttons.layout-vertical {
  align-items: flex-start;
}

/* ==========================================================================
   Floating Widget Styles - Base
   ========================================================================== */
.modern-social-share-floating {
  position: fixed;
  z-index: 9999;
  background: transparent;
  border-radius: 20px;
  padding: 24px 16px;
  transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  opacity: 0;
  visibility: hidden;
  transform: scale(0.8) translateY(10px);
  min-width: 60px;
  max-width: 160px;
}

.modern-social-share-floating.show {
  opacity: 1;
  visibility: visible;
  transform: scale(1) translateY(0);
}

.modern-social-share-floating.collapsed {
  padding: 12px;
  overflow: hidden;
  min-width: 60px;
  max-width: 60px;
}

.modern-social-share-floating.collapsed .floating-content {
  opacity: 0;
  visibility: hidden;
  height: 0;
  padding: 0;
  margin: 0;
}

.modern-social-share-floating .title-inline {
  padding: 8px;
}

/* Floating Widget Toggle Button */
.floating-toggle {
  position: absolute;
  top: -12px;
  right: -12px;
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, #4f46e5 0%, #7c3aed 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 
    0 8px 20px rgba(79, 70, 229, 0.3),
    0 0 0 0 rgba(79, 70, 229, 0.7);
  border: 2px solid rgba(255, 255, 255, 0.9);
  font-size: 14px;
  font-weight: 600;
}

.floating-toggle:hover {
  transform: scale(1.1) rotate(5deg);
  box-shadow: 
    0 12px 30px rgba(79, 70, 229, 0.4),
    0 0 0 8px rgba(79, 70, 229, 0.1);
  background: linear-gradient(135deg, #5b52f0 0%, #8b46ff 100%);
}

.floating-toggle:active {
  transform: scale(0.95);
}

.floating-toggle .dashicons {
  font-size: 16px;
  width: 16px;
  height: 16px;
}

.floating-content {
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  padding: 8px 0 0 0;
}

/* ==========================================================================
   Floating Widget Position Classes
   ========================================================================== */
.modern-social-share-floating.position-left {
  left: -8px;
  top: 50%;
  transform: translateY(-50%) scale(0.8);
}

.modern-social-share-floating.position-left.show {
  transform: translateY(-50%) scale(1);
}

.modern-social-share-floating.position-right {
  right: -8px;
  top: 50%;
  transform: translateY(-50%) scale(0.8);
}

.modern-social-share-floating.position-right.show {
  transform: translateY(-50%) scale(1);
}

.modern-social-share-floating.position-bottom-left {
  left: 30px;
  bottom: 30px;
  transform: translateY(20px) scale(0.8);
}

.modern-social-share-floating.position-bottom-left.show {
  transform: translateY(0) scale(1);
}

.modern-social-share-floating.position-bottom-right {
  right: 30px;
  bottom: 30px;
  transform: translateY(20px) scale(0.8);
}

.modern-social-share-floating.position-bottom-right.show {
  transform: translateY(0) scale(1);
}

/* ==========================================================================
   Floating Widget Animation Classes
   ========================================================================== */
.modern-social-share-floating.animation-slide.position-left {
  transform: translateX(-100%) translateY(-50%);
}

.modern-social-share-floating.animation-slide.position-left.show {
  transform: translateX(0) translateY(-50%);
}

.modern-social-share-floating.animation-slide.position-right {
  transform: translateX(100%) translateY(-50%);
}

.modern-social-share-floating.animation-slide.position-right.show {
  transform: translateX(0) translateY(-50%);
}

.modern-social-share-floating.animation-fade {
  opacity: 0;
}

.modern-social-share-floating.animation-fade.show {
  opacity: 1;
}

.modern-social-share-floating.animation-bounce {
  animation-duration: 0.6s;
  animation-fill-mode: both;
}

.modern-social-share-floating.animation-bounce.show {
  animation-name: bounceIn;
}

@keyframes bounceIn {
  0%, 20%, 40%, 60%, 80% {
    animation-timing-function: cubic-bezier(0.215, 0.610, 0.355, 1.000);
  }
  0% {
    opacity: 0;
    transform: scale3d(.3, .3, .3);
  }
  20% {
    transform: scale3d(1.1, 1.1, 1.1);
  }
  40% {
    transform: scale3d(.9, .9, .9);
  }
  60% {
    opacity: 1;
    transform: scale3d(1.03, 1.03, 1.03);
  }
  80% {
    transform: scale3d(.97, .97, .97);
  }
  100% {
    opacity: 1;
    transform: scale3d(1, 1, 1);
  }
}

/* ==========================================================================
   Floating Widget Content Styles
   ========================================================================== */
.modern-social-share-floating .share-title {
  font-size: 12px;
  margin-bottom: 16px;
  text-align: center;
  color: #64748b;
  font-weight: 500;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  opacity: 0.8;
}

.modern-social-share-floating .share-buttons {
  flex-direction: column;
  gap: 0px;
  align-items: center;
  padding: 16px 0;
  overflow: visible;
}

.modern-social-share-floating .share-btn {
  min-width: 48px;
  width: 48px;
  height: 48px;
  border-radius: 16px;
  justify-content: center;
  padding: 0;
  position: relative;
  overflow: visible;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 
    0 4px 12px rgba(0, 0, 0, 0.1),
    0 0 0 1px rgba(255, 255, 255, 0.1);
  border: none;
  margin: 12px 16px;
  flex-shrink: 0;
}

.modern-social-share-floating .share-btn .share-text {
  display: none;
}

.modern-social-share-floating .share-btn .share-icon {
  width: 20px;
  height: 20px;
  transition: all 0.3s ease;
}

.modern-social-share-floating .share-btn:hover {
  transform: translateX(-4px) scale(1.02);
  box-shadow: 
    0 8px 25px rgba(0, 0, 0, 0.15),
    0 0 0 1px rgba(255, 255, 255, 0.2);
}

.modern-social-share-floating .share-btn:hover .share-icon {
  transform: scale(1.1);
}

/* Floating Widget Tooltips */
.modern-social-share-floating .share-btn::after {
  content: attr(title);
  position: absolute;
  left: calc(100% + 16px);
  top: 50%;
  transform: translateY(-50%);
  background: rgba(15, 23, 42, 0.95);
  color: white;
  padding: 8px 12px;
  border-radius: 8px;
  font-size: 11px;
  font-weight: 500;
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 10000;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
  border: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
}

.modern-social-share-floating .share-btn::before {
  content: '';
  position: absolute;
  left: calc(100% + 8px);
  top: 50%;
  transform: translateY(-50%);
  width: 0;
  height: 0;
  border-top: 6px solid transparent;
  border-bottom: 6px solid transparent;
  border-right: 8px solid rgba(15, 23, 42, 0.95);
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 10001;
}

.modern-social-share-floating.position-right .share-btn::after {
  left: auto;
  right: calc(100% + 16px);
}

.modern-social-share-floating.position-right .share-btn::before {
  left: auto;
  right: calc(100% + 8px);
  border-right: none;
  border-left: 8px solid rgba(15, 23, 42, 0.95);
}

.modern-social-share-floating .share-btn:hover::after,
.modern-social-share-floating .share-btn:hover::before {
  opacity: 1;
  visibility: visible;
}

/* ==========================================================================
   Copy Notification Styles
   ========================================================================== */
.copy-notification {
  position: fixed;
  top: 20px;
  right: 20px;
  background: #10b981;
  color: white;
  padding: 12px 20px;
  border-radius: var(--mss-border-radius);
  z-index: 9999;
  font-size: 14px;
  font-weight: 600;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  opacity: 0;
  transform: translateY(-10px);
  max-width: 300px;
  text-align: center;
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.copy-notification.show {
  opacity: 1;
  transform: translateY(0);
}

/* ==========================================================================
   Ripple Effect
   ========================================================================== */
.mss-ripple {
  position: absolute;
  border-radius: var(--mss-border-radius-circle);
  background: rgba(255, 255, 255, 0.6);
  transform: scale(0);
  animation: ripple 0.6s linear;
  pointer-events: none;
}

/* ==========================================================================
   Loading State
   ========================================================================== */
.share-btn.loading {
  opacity: 0.7;
  pointer-events: none;
}

.share-btn.loading::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 16px;
  height: 16px;
  border: 2px solid transparent;
  border-top: 2px solid currentColor;
  border-radius: var(--mss-border-radius-circle);
  animation: spin 1s linear infinite;
  transform: translate(-50%, -50%);
}

/* ==========================================================================
   Accessibility & Focus Styles
   ========================================================================== */
.share-btn:focus {
  outline: 2px solid #3b82f6;
  outline-offset: 2px;
}

.share-btn:focus:not(:focus-visible) {
  outline: none;
}

/* ==========================================================================
   Animation Keyframes
   ========================================================================== */
@keyframes spin {
  to {
    transform: translate(-50%, -50%) rotate(360deg);
  }
}

@keyframes ripple {
  to {
    transform: scale(4);
    opacity: 0;
  }
}

@keyframes animate-in {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes floating-widget-enter {
  from {
    opacity: 0;
    transform: scale(0.8) translateY(20px);
  }
  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

/* ==========================================================================
   Animation Classes
   ========================================================================== */
.animate-in {
  animation: animate-in 0.5s ease-out;
}

.modern-social-share.visible .share-btn {
  animation: animate-in 0.5s ease-out;
}

.floating-widget-enter {
  animation: floating-widget-enter 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Floating button animation states */
.floating-btn-visible {
  transform: translateX(0) scale(1) !important;
  opacity: 1 !important;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275) !important;
}

.floating-btn-preview {
  transform: translateX(-2px) scale(1.02) !important;
}

/* Animation delay classes for staggered animations */
.share-btn.animate-in {
  animation-delay: calc(var(--animation-delay, 0) * 1ms);
  animation-fill-mode: both;
}

/* Ripple effect positioning */
.mss-ripple[data-width] {
  width: var(--ripple-width);
  height: var(--ripple-height);
  left: var(--ripple-left);
  top: var(--ripple-top);
}

/* Enhanced animation keyframes */
@keyframes togglePulse {
  0%, 100% {
    box-shadow: 0 8px 20px rgba(79, 70, 229, 0.3), 0 0 0 0 rgba(79, 70, 229, 0.7);
  }
  50% {
    box-shadow: 0 8px 20px rgba(79, 70, 229, 0.4), 0 0 0 4px rgba(79, 70, 229, 0.2);
  }
}

@keyframes shareCountGlow {
  0%, 100% {
    box-shadow: 0 4px 12px rgba(239, 68, 68, 0.4), 0 0 0 2px rgba(255, 255, 255, 0.9);
  }
  50% {
    box-shadow: 0 6px 20px rgba(239, 68, 68, 0.6), 0 0 0 3px rgba(255, 255, 255, 0.9);
  }
}

/* ==========================================================================
   Dark Theme Support - Base Media Query
   ========================================================================== */
@media (prefers-color-scheme: dark) {
  .modern-social-share,
  .modern-social-share[data-theme="dark"] {
    color: #e5e7eb;
  }

  .modern-social-share .share-title,
  .modern-social-share[data-theme="dark"] .share-title {
    color: #f9fafb;
  }

  .modern-social-share.title-inline .share-inline-wrapper,
  .modern-social-share[data-theme="dark"].title-inline .share-inline-wrapper {
    background: rgba(55, 65, 81, 0.8);
    border-color: rgba(75, 85, 99, 0.3);
  }

  .modern-social-share .share-title-text,
  .modern-social-share[data-theme="dark"] .share-title-text {
    color: #d1d5db;
  }

  .modern-social-share-floating,
  .modern-social-share-floating[data-theme="dark"] {
    background: rgba(15, 23, 42, 0.95);
    border-color: rgba(71, 85, 105, 0.3);
    box-shadow: 
        0 20px 40px rgba(0, 0, 0, 0.3),
        0 0 0 1px rgba(71, 85, 105, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
  }

  .floating-toggle,
  .modern-social-share-floating[data-theme="dark"] .floating-toggle {
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
    box-shadow: 
        0 8px 20px rgba(99, 102, 241, 0.4),
        0 0 0 0 rgba(99, 102, 241, 0.7);
    border-color: rgba(15, 23, 42, 0.9);
  }

  .floating-toggle:hover,
  .modern-social-share-floating[data-theme="dark"] .floating-toggle:hover {
    background: linear-gradient(135deg, #7c3aed 0%, #a855f7 100%);
    box-shadow: 
        0 12px 30px rgba(124, 58, 237, 0.5),
        0 0 0 8px rgba(124, 58, 237, 0.1);
  }

  .share-count {
    box-shadow: 
        0 4px 12px rgba(239, 68, 68, 0.4),
        0 0 0 2px rgba(15, 23, 42, 0.9),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
  }

  .share-btn-facebook .share-count {
    box-shadow: 
        0 4px 12px rgba(24, 119, 242, 0.4),
        0 0 0 2px rgba(15, 23, 42, 0.9),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
  }

  .copy-notification {
    background: rgba(31, 41, 55, 0.95);
    color: #e5e7eb;
    border: 1px solid rgba(75, 85, 99, 0.3);
  }
}

/* ==========================================================================
   Explicit Dark Theme Support
   ========================================================================== */
.modern-social-share[data-theme="dark"] {
  color: #e5e7eb;
}

.modern-social-share[data-theme="dark"] .share-title {
  color: #f9fafb;
}

.modern-social-share[data-theme="dark"].title-inline .share-inline-wrapper {
  background: rgba(55, 65, 81, 0.8);
  border-color: rgba(75, 85, 99, 0.3);
}

.modern-social-share[data-theme="dark"] .share-title-text {
  color: #d1d5db;
}

.modern-social-share-floating[data-theme="dark"] {
  background: rgba(15, 23, 42, 0.95);
  border-color: rgba(71, 85, 105, 0.3);
}

.modern-social-share[data-theme="dark"] .share-count {
  box-shadow: 
      0 4px 12px rgba(239, 68, 68, 0.3),
      0 0 0 2px rgba(15, 23, 42, 0.9),
      inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

/* ==========================================================================
   Responsive Design
   ========================================================================== */
@media (max-width: 768px) {
  .modern-social-share-floating {
    display: none;
  }

  .share-buttons {
    gap: 8px;
  }

  .share-buttons.layout-grid {
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  }

  /* Inline layout responsive */
  .modern-social-share.title-inline {
    padding: 20px;
    margin: 20px 0;
  }

  .share-inline-wrapper {
    gap: 16px;
  }

  .share-title-inline {
    font-size: 16px;
  }

  .share-title-text {
    max-width: 240px;
  }

  .share-icon-title {
    width: 18px;
    height: 18px;
  }
}

@media (max-width: 480px) {
  .modern-social-share {
    margin: 20px 0;
  }

  .share-title {
    font-size: 16px;
    margin-bottom: 16px;
    padding-bottom: 6px;
  }

  .share-title::after {
    width: 30px;
    height: 2px;
  }

  .modern-social-share:hover .share-title::after {
    width: 45px;
  }

  .share-btn {
    padding: 10px 16px;
    font-size: 13px;
    min-height: 40px;
  }

  .share-buttons.style-icon-only .share-btn,
  .share-buttons.style-circle .share-btn {
    width: 40px;
    height: 40px;
    padding: 8px;
  }

  .share-icon {
    width: 18px;
    height: 18px;
  }

  /* Inline layout mobile */
  .modern-social-share.title-inline {
    padding: 16px;
    border-radius: 8px;
  }

  .share-title-inline {
    font-size: 14px;
  }

  .share-title-text {
    max-width: 200px;
  }

  .share-icon-title {
    width: 16px;
    height: 16px;
  }
}