/* زر الوضع الليلي */
.theme-toggle-switch {
  position: fixed;
  top: 20px;
  left: 20px;
  width: 60px;
  height: 30px;
  z-index: 1000;
}
/* داخل theme.css */
header.top-bar {
  position: relative;
}

/* اجعلي زر الثيم داخل الهيدر */
header .theme-toggle-switch {
  position: absolute;
  top: 20px;
  left: 20px;
  z-index: 1000;
}

@media (max-width: 600px) {
  .theme-toggle-switch {
    width: 50px;
    height: 26px;
    top: 15px;
    left: 15px;
  }
}

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

.slider {
  background: #99b6c2;
  border-radius: 34px;
  position: absolute;
  inset: 0;
  cursor: pointer;
  transition: background 0.4s;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 6px;
}

.slider .icon {
  width: 20px;
  height: 20px;
  transition: transform 0.4s, opacity 0.3s;
  
  
}

@media (max-width: 600px) {
  .slider .icon {
    width: 16px;
    height: 16px;
  }
}

.sun-icon {
  color: #FFD700;
  opacity: 1;
  transform: scale(1);
  
}

.moon-icon {
  color: #ffffff;
  opacity: 0;
  transform: scale(0.5);
}

.slider::before {
  content: "";
  position: absolute;
  height: 22px;
  width: 22px;
  left: 4px;
  bottom: 4px;
  background: white;
  border-radius: 50%;
  transition: transform 0.4s ease;
  z-index: 1;
}

@media (max-width: 600px) {
  .slider::before {
    height: 18px;
    width: 18px;
    left: 3px;
    bottom: 3px;
  }
}

input:checked + .slider {
  background: #4e5b70;
}

input:checked + .slider::before {
  transform: translateX(30px);
}

@media (max-width: 600px) {
  input:checked + .slider::before {
    transform: translateX(22px);
  }
}

input:checked + .slider .sun-icon {
  opacity: 0;
  transform: scale(0.5);
}

input:checked + .slider .moon-icon {
  opacity: 1;
  transform: scale(1);
}