body{

    margin: 0;
    background:url(windows7.jpg) no-repeat center center fixed; 
    background-size: cover;
    font-family: Tahoma, sans-serif; 

}

.windows-bar {
 position: fixed;
 bottom: 0;
 left: 0;
 height: 40px;
 width: 100%;
 background-color: rgba(28, 28, 28, 0.7);
 display: flex;
 align-items:center;
 padding: 0 10px;
 box-shadow: 0 -2px 5px rgba(0, 0, 0, 0.3);
}

.user-icon {
  width: 50px;         
  border-radius: 50%;  
  object-fit: cover;     
  border: 2px solid white;
}

.windows-bar .item img {
  height: 30px; 
  width: auto;
  cursor: pointer;
}

.start-menu {
  position: fixed;
  bottom: 40px;
  left: 0;
  width: 220px;
  background-color: rgba(11, 129, 202, .5);
  color: rgb(249, 249, 249);
  padding: 10px;
  border-radius: 5px;
  box-shadow: 0 0 10px #000;
  display: none;
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.8);
  z-index: 10; 
  align-items: right;       

}


.start-menu.show {
  display: block;
}

.start-content {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 10px;
}



.start-item {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 12px;
  padding: 13px 20px;
  background-color: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid transparent;
  color: #ffffff;
  font-size: 14px;
  width: 100%;
  cursor: pointer;
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.8);
  box-sizing: border-box;
}

.start-item img {
  width: 28px;
  height: 28px;
  flex-shrink: 0; 
  display: block;
}

.start-item span {
  flex-grow: 1;
  white-space: nowrap;
}

.start-menu.show img{
  height: 50px;     
  width: 50px;      
  cursor: pointer;
  object-fit: cover; 

}

.start-sidebar {
  display: flex;
  align-items: center;  
  gap: 10px;             
  padding: 10px;
  color: white;        
}



.start-item:hover {
  background-color: rgba(255, 255, 255, 0.25);
  transform: translateY(-1px);
  border-color: rgba(255, 255, 255, 0.6); 
}
.desktop-icons {
  position: fixed; 
  top: 25px;       
  left: 25px;
  display: flex;
  gap: 25px;       
  z-index: 0;      
  flex-direction: row;
  background: transparent;
  border: none;



}

.desktop-icons .start-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: none;
  cursor: pointer;
  color: white;
  font-size: 12px;
  width: 95px;           
  height: 95px;            
  padding: 17px;
  box-sizing: border-box;
  user-select: none;
  transition: background-color 0.2s ease;
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.9); 

 
}

.desktop-icons .start-item img {
  width: 32px;
  height: 32px;
  margin-bottom: 6px;
  background: none;
  border: none;

}

.desktop-icons .start-item:hover {
 background-color: rgba(255, 255, 255, 0.25); 
 border: 1px solid rgba(255, 255, 255, 0.6); 
 box-shadow: 0 0 8px rgba(0, 0, 0, 0.3);}




.window {
  position: fixed;
  top: 80px;
  left: 80px;
  width: 800px;
  height: 600px;
  background: white;
  border: 1px solid #0078d7;
  box-shadow: 0 0 15px rgba(0,0,0,0.3);
  display: flex;
  flex-direction: column;
  z-index: 9999;
  border-radius: 4px;
  user-select: none;
  transition: background-color 0.2s ease;

}

.hidden {
  display: none;
}

.window-titlebar {
  background: linear-gradient(to bottom, #0078d7, #005a9e);
  color: white;
  height: 35px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 10px;
  cursor: grab;
  border-top-left-radius: 4px;
  border-top-right-radius: 4px;
}


.window-titlebar:active {
  cursor: grabbing;
}

.window-title {
  font-weight: bold;
  font-size: 14px;
  user-select: none;
}

.window-controls button {
  background: transparent;
  border: none;
  color: white;
  font-size: 16px;
  width: 28px;
  height: 28px;
  cursor: pointer;
  line-height: 1;
  padding: 0;
  margin-left: 4px;
}

.window-controls button:hover {
  background: rgba(239, 233, 233, 0.3);
  border-radius: 2px;
}

.window-content {
  flex-grow: 1;
  border: none;
  width: 100%;
  height: 100%;
  border-bottom-left-radius: 4px;
  border-bottom-right-radius: 4px;
  transition: background-color 0.2s ease;

}
.resize-handle {
  position: absolute;
  width: 16px;
  height: 16px;
  bottom: 0;
  right: 0;
  cursor: nwse-resize;
  background: linear-gradient(45deg, transparent 50%, rgba(0,0,0,0.3) 50%);
  z-index: 10000;
}



.window-titlebar {
  cursor: grab;
}

.window-titlebar.dragging {
  cursor: grabbing !important;
}