.gallery img.vorschau-0x0x50 { margin-top: 0px; margin-left: 0px; height: 50px; } 
.gallery img.vorschau-0x0x100 { margin-top: 0px; margin-left: 0px; height: 100px; } 
.gallery img.vorschau-0x0x150 { margin-top: 0px; margin-left: 0px; height: 150px; } 
.gallery img.vorschau-0x0x200 { margin-top: 0px; margin-left: 0px; height: 200px; }
.gallery img.vorschau-0x0x250 { margin-top: 0px; margin-left: 0px; height: 200px; } 

.gallery img.vorschau-5x5 { margin-top: -5px; margin-left: -5px; }
.gallery img.vorschau-10x10 { margin-top: -10px; margin-left: -10px; } 
.gallery img.vorschau-15x15 { margin-top: -15px; margin-left: -15px; } 
.gallery img.vorschau-20x20 { margin-top: -20px; margin-left: -20px; } 
.gallery img.vorschau-25x25 { margin-top: -25px; margin-left: -25px; } 

.gallery img.vorschau-5x5x100 { margin-top: -5px; margin-left: -5px; height: 100px; }
.gallery img.vorschau-10x10x100 { margin-top: -10px; margin-left: -10px; height: 100px; }
.gallery img.vorschau-15x15x100 { margin-top: -15px; margin-left: -15px; height: 100px; }
.gallery img.vorschau-20x20x100 { margin-top: -20px; margin-left: -20px; height: 100px; }
.gallery img.vorschau-25x25x100 { margin-top: -25px; margin-left: -25px; height: 100px; }

.gallery img.vorschau-5x5x150 { margin-top: -5px; margin-left: -5px; height: 150px; }
.gallery img.vorschau-10x10x150 { margin-top: -10px; margin-left: -10px; height: 150px; }
.gallery img.vorschau-15x15x150 { margin-top: -15px; margin-left: -15px; height: 150px; }
.gallery img.vorschau-20x20x150 { margin-top: -20px; margin-left: -20px; height: 150px; }
.gallery img.vorschau-25x25x150 { margin-top: -25px; margin-left: -25px; height: 150px; }

.gallery img.vorschau-5x5x200 { margin-top: -5px; margin-left: -5px; height: 200px; }
.gallery img.vorschau-10x10x200 { margin-top: -10px; margin-left: -10px; height: 200px; }
.gallery img.vorschau-15x15x200 { margin-top: -15px; margin-left: -15px; height: 200px; }
.gallery img.vorschau-20x20x200 { margin-top: -20px; margin-left: -20px; height: 200px; }
.gallery img.vorschau-25x25x200 { margin-top: -25px; margin-left: -25px; height: 200px; }