/* Заглушки-текстуры материалов (общие) */
.wood{background:repeating-linear-gradient(97deg,#b98a5b 0 7px,#a87a4d 7px 11px,#c49a6c 11px 19px,#9e7045 19px 22px)}
.oak{background:repeating-linear-gradient(88deg,#d6b48a 0 5px,#c9a273 5px 8px,#dcbd95 8px 15px)}
.walnut{background:repeating-linear-gradient(93deg,#5b3a24 0 6px,#4a2e1b 6px 9px,#6b4429 9px 16px)}
.resin{background:linear-gradient(90deg,#9e7045 0 38%,#1d4e6b 38% 46%,#2f7aa0 46% 52%,#1d4e6b 52% 60%,#9e7045 60%)}
.slab{background:radial-gradient(ellipse 60% 120% at 50% 50%,transparent 58%,#4b3220 60% 66%,transparent 67%),repeating-linear-gradient(97deg,#8d6a46 0 7px,#7d5c3b 7px 11px,#96734d 11px 19px)}
.shavings{background:radial-gradient(ellipse 20% 8% at 30% 40%,#e9c99b 0 60%,transparent 61%),radial-gradient(ellipse 16% 6% at 65% 60%,#dfb986 0 60%,transparent 61%),radial-gradient(ellipse 18% 7% at 45% 75%,#f0d6ad 0 60%,transparent 61%),#7d5734}
.clay{background:radial-gradient(circle at 30% 35%,#e3b79a 0 18%,transparent 19%),radial-gradient(circle at 70% 60%,#d59876 0 22%,transparent 23%),#ecd7c6}
.metal{background:linear-gradient(135deg,#8f969c,#dfe3e6 35%,#7b8388 55%,#c9ced2)}
.linen{background:repeating-linear-gradient(0deg,#e7e0d3 0 2px,#ddd4c4 2px 4px),#e7e0d3}
.oil{background:radial-gradient(circle at 35% 35%,rgba(255,255,255,.45),transparent 40%),repeating-linear-gradient(88deg,#b88a55 0 5px,#a97b47 5px 8px,#c29563 8px 15px)}
.wax{background:radial-gradient(circle at 60% 30%,rgba(255,255,255,.25),transparent 45%),repeating-linear-gradient(88deg,#c7a679 0 5px,#b9976a 5px 8px,#cfb086 8px 15px);filter:saturate(.8)}
.stain{background:radial-gradient(circle at 40% 55%,rgba(110,20,40,.55) 0 12%,transparent 13%),repeating-linear-gradient(88deg,#c7a679 0 5px,#b9976a 5px 8px,#cfb086 8px 15px)}
.paint{background:conic-gradient(from 40deg at 40% 50%,#3f6177,#c4502b,#e6c36a,#5b6b3f,#3f6177)}
.photo{background:linear-gradient(180deg,#223 0%,#445 40%,#c97 70%,#e9c79a 100%)}
.silver{background:radial-gradient(circle at 30% 25%,rgba(255,255,255,.7),transparent 35%),linear-gradient(135deg,#b9c0c6,#eef1f3 40%,#9aa3aa 60%,#d6dbdf)}
.leather{background:radial-gradient(circle at 20% 30%,rgba(0,0,0,.12) 0 1px,transparent 2px) 0 0/7px 7px,linear-gradient(135deg,#8a4b2a,#a65f36 50%,#7a3f22)}