/* StartNews Video-Foto Notizia — texture di sfondo (usate sul sito e nell'editor)
 * Il colore delle righe e' nella variabile --vfn-tc (calcolata in base allo sfondo).
 */
.vfn-trama-1 { /* righine verticali fitte */
	background-image: repeating-linear-gradient(90deg, var(--vfn-tc) 0 1px, transparent 1px 4px);
}
.vfn-trama-2 { /* righine orizzontali fitte */
	background-image: repeating-linear-gradient(0deg, var(--vfn-tc) 0 1px, transparent 1px 4px);
}
.vfn-trama-3 { /* diagonali verso destra */
	background-image: repeating-linear-gradient(-45deg, var(--vfn-tc) 0 1px, transparent 1px 6px);
}
.vfn-trama-4 { /* diagonali verso sinistra */
	background-image: repeating-linear-gradient(45deg, var(--vfn-tc) 0 1px, transparent 1px 6px);
}
.vfn-trama-5 { /* rombi (diagonali incrociate) */
	background-image:
		repeating-linear-gradient(45deg, var(--vfn-tc) 0 1px, transparent 1px 8px),
		repeating-linear-gradient(-45deg, var(--vfn-tc) 0 1px, transparent 1px 8px);
}
.vfn-trama-6 { /* quadretti */
	background-image:
		repeating-linear-gradient(0deg, var(--vfn-tc) 0 1px, transparent 1px 12px),
		repeating-linear-gradient(90deg, var(--vfn-tc) 0 1px, transparent 1px 12px);
}
.vfn-trama-7 { /* puntini */
	background-image: radial-gradient(circle, var(--vfn-tc) 0 1.2px, transparent 1.6px);
	background-size: 7px 7px;
}
.vfn-trama-8 { /* tela (trama incrociata fittissima) */
	background-image:
		repeating-linear-gradient(0deg, var(--vfn-tc) 0 1px, transparent 1px 3px),
		repeating-linear-gradient(90deg, var(--vfn-tc) 0 1px, transparent 1px 3px);
}
.vfn-trama-9 { /* gessato (righe verticali sottili e rade) */
	background-image: repeating-linear-gradient(90deg, var(--vfn-tc) 0 1px, transparent 1px 14px);
}
.vfn-trama-10 { /* scacchiera minuta */
	background-image: conic-gradient(var(--vfn-tc) 25%, transparent 0 50%, var(--vfn-tc) 0 75%, transparent 0);
	background-size: 8px 8px;
}