/*
Theme Name: Kohar Bootstrap Child
Template: wp-kohardsi
*/
.navbar{
    background-image: none;
}
/* ===========================================
   ✨ MODERN PWA UI SYSTEM (Light & Dark Mode)
   Bootstrap 5.3 Compatible
=========================================== */

/* ROOT: Global design tokens */
:root,
[data-bs-theme="light"] {
  /* === BASE COLORS === */
  --bs-body-bg: #f8f9fb;
  --bs-body-color: #212529;
  --bs-body-color-muted: #6c757d;

  --bs-primary: #4b6ef5;
  --bs-primary-hover: #3c5ce0;
  --bs-secondary: #adb5bd;
  --bs-success: #198754;
  --bs-info: #0dcaf0;
  --bs-warning: #ffc107;
  --bs-danger: #dc3545;
  --bs-light: #ffffff;
  --bs-dark: #121212;

  --bs-border-color: #dee2e6;
  --bs-border-color-subtle: #e9ecef;

  /* === UI & ELEVATION === */
  --bs-surface: #ffffff;
  --bs-surface-subtle: #f1f3f5;
  --bs-surface-hover: #f0f2fa;
  --bs-shadow-sm: 0 2px 6px rgba(0, 0, 0, 0.05);
  --bs-shadow-md: 0 6px 20px rgba(0, 0, 0, 0.08);

  /* === TYPOGRAPHY === */
  --bs-font-sans-serif: 'Inter', 'Segoe UI', Roboto, sans-serif;
  --bs-font-size-base: 1rem;
  --bs-line-height-base: 1.6;
  --bs-border-radius: 0.75rem;

  /* === LINK === */
  --bs-link-color: var(--bs-primary);
  --bs-link-hover-color: var(--bs-primary-hover);
}

/* === DARK MODE === */
[data-bs-theme="dark"] {
  --bs-body-bg: #121417;
  --bs-body-color: #e4e6eb;
  --bs-body-color-muted: #a3a8b3;

  --bs-surface: #1b1e23;
  --bs-surface-subtle: #22262b;
  --bs-surface-hover: #272c33;

  --bs-border-color: #2f343a;
  --bs-border-color-subtle: #3b4047;

  --bs-shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.35);
  --bs-shadow-md: 0 8px 24px rgba(0, 0, 0, 0.45);

  --bs-primary: #6788ff;
  --bs-primary-hover: #8da4ff;

  --bs-link-color: #89a3ff;
  --bs-link-hover-color: #b2c3ff;
}

/* ===========================================
   🔤 TYPOGRAPHY SYSTEM
=========================================== */
body {
  font-family: var(--bs-font-sans-serif);
  font-size: var(--bs-font-size-base);
  line-height: var(--bs-line-height-base);
  background-color: var(--bs-body-bg);
  color: var(--bs-body-color);
  transition: background-color 0.4s ease, color 0.4s ease;
}

h1, h2, h3, h4, h5, h6 {
  font-weight: 600;
  letter-spacing: -0.015em;
  margin-bottom: 0.75rem;
  color: var(--bs-body-color);
}

p, li {
  color: var(--bs-body-color-muted);
}

/* === LINKS === */
a {
  color: var(--bs-link-color);
  text-decoration: none;
  transition: color 0.25s ease, opacity 0.25s ease;
}

a:hover {
  color: var(--bs-link-hover-color);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ===========================================
   🧱 SURFACE & CARD SYSTEM
=========================================== */
.card {
  background-color: var(--bs-surface);
  border-radius: var(--bs-border-radius);
  box-shadow: var(--bs-shadow-sm);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.card:hover {
  transform: translateY(-2px);
  box-shadow: var(--bs-shadow-md);
}

/* ===========================================
   🔘 BUTTONS
=========================================== */
.btn {
  font-weight: 500;
  border-radius: var(--bs-border-radius);
  transition: background-color 0.25s ease, color 0.25s ease, transform 0.15s ease;
}

.btn-primary {
  background-color: var(--bs-primary);
  border: none;
  color: #fff;
}

.btn-primary:hover {
  background-color: var(--bs-primary-hover);
  transform: translateY(-1px);
}

.btn:active {
  transform: scale(0.98);
}

/* ===========================================
   🧩 INPUTS & FORMS
=========================================== */
input, textarea, select {
  border-radius: var(--bs-border-radius);
  border: 1px solid var(--bs-border-color);
  background-color: var(--bs-surface);
  color: var(--bs-body-color);
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}

input:focus, textarea:focus, select:focus {
  border-color: var(--bs-primary);
  box-shadow: 0 0 0 0.25rem rgba(75, 110, 245, 0.2);
  outline: none;
}

/* ===========================================
   💫 ANIMATION & INTERACTIONS
=========================================== */
html {
  scroll-behavior: smooth;
}

.fade-in {
  opacity: 0;
  transform: translateY(8px);
  animation: fadeInUp 0.5s ease forwards;
}

@keyframes fadeInUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Subtle shadow hover */
[data-float="true"]:hover {
  transform: translateY(-3px);
  box-shadow: var(--bs-shadow-md);
}

/* ===========================================
   🌙 SCROLLBAR & DETAIL
=========================================== */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-thumb {
  background: rgba(0, 0, 0, 0.15);
  border-radius: 10px;
}
[data-bs-theme="dark"] ::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.15);
}

/* ===========================================
   🌊 AUTO RIPPLE EFFECT (JavaScript Powered)
=========================================== */
.auto-ripple {
  position: relative;
  overflow: hidden;
  transform: translate3d(0, 0, 0);
}

.ripple-effect {
  position: absolute;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.6);
  transform: scale(0);
  animation: ripple-animation 0.6s linear;
  pointer-events: none;
}

/* Dark mode ripple */
[data-bs-theme="dark"] .ripple-effect {
  background: rgba(255, 255, 255, 0.3);
}

/* Different colors for different elements */
.btn-primary .ripple-effect {
  background: rgba(255, 255, 255, 0.7);
}

.btn-outline-primary .ripple-effect {
  background: rgba(75, 110, 245, 0.2);
}

.card .ripple-effect {
  background: rgba(0, 0, 0, 0.1);
}

[data-bs-theme="dark"] .card .ripple-effect {
  background: rgba(255, 255, 255, 0.1);
}

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

/* AJAX Loading States */
.loading {
  position: relative;
  pointer-events: none;
}

.loading::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 20px;
  height: 20px;
  margin: -10px 0 0 -10px;
  border: 2px solid transparent;
  border-top: 2px solid currentColor;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* AJAX Skeleton overlay */
.ajax-loading {
  position: relative;
}

.ajax-loading::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--bs-surface);
  opacity: 0.8;
  z-index: 10;
  border-radius: inherit;
}

.ajax-loading::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 40px;
  height: 40px;
  margin: -20px 0 0 -20px;
  border: 3px solid transparent;
  border-top: 3px solid var(--bs-primary);
  border-radius: 50%;
  animation: spin 1s linear infinite;
  z-index: 11;
}