.certificate-border-gradient{background:linear-gradient(45deg,#3b82f6,#8b5cf6,#3b82f6) 0 0/200% 200%;animation:6s infinite gradient-animation}@keyframes gradient-animation{0%{background-position:0%}50%{background-position:100%}to{background-position:0%}}.certificate-watermark{background:linear-gradient(45deg,#3b82f608,#8b5cf608)}.certificate-decorative-border{background:linear-gradient(45deg,#0000 30%,#3b82f6 50%,#0000 70%)}@media print{.certificate-container{width:100%!important;max-width:none!important;box-shadow:none!important;margin:0!important}.certificate-border-gradient{background:#3b82f6!important}}@media (resolution>=192dpi){.certificate-container{image-rendering:-webkit-optimize-contrast;image-rendering:crisp-edges}}