@keyframes blink{0%,50%{opacity:1}51%,to{opacity:0}}.typewriter-cursor{display:inline-block;width:3px;height:1.2em;background-color:#c17a4f;animation:blink 1s infinite;margin-left:2px;vertical-align:text-bottom}.paper-texture{position:relative;background-color:#ffffff;background-image:repeating-linear-gradient(90deg,transparent,transparent 1px,rgba(193,122,79,.03) 0,rgba(193,122,79,.03) 2px),repeating-linear-gradient(0deg,transparent,transparent 1px,rgba(193,122,79,.03) 0,rgba(193,122,79,.03) 2px)}.typewriter-key{position:relative;background:linear-gradient(145deg,#f5f5f5,#e8e8e8);border:1px solid #d0d0d0;border-bottom:3px solid #b0b0b0;transition:all .1s ease}.typewriter-key:active{transform:translateY(2px);border-bottom:1px solid #b0b0b0}.ink-splatter{position:absolute;width:100%;height:100%;pointer-events:none;overflow:hidden}.ink-splatter:before{content:"";position:absolute;top:-50%;left:-50%;width:200%;height:200%;background-image:radial-gradient(circle at 20% 80%,rgba(193,122,79,.05) 0,transparent 50%),radial-gradient(circle at 80% 20%,rgba(193,122,79,.03) 0,transparent 50%),radial-gradient(circle at 40% 40%,rgba(193,122,79,.04) 0,transparent 50%)}.typing-sound-wave{position:absolute;width:20px;height:20px;border:2px solid rgba(193,122,79,.3);border-radius:50%;animation:soundWave .6s ease-out;pointer-events:none}@keyframes soundWave{0%{transform:scale(0);opacity:1}to{transform:scale(2);opacity:0}}.vintage-shadow{box-shadow:0 1px 1px rgba(0,0,0,.04),0 2px 2px rgba(0,0,0,.04),0 4px 4px rgba(0,0,0,.04),0 8px 8px rgba(0,0,0,.04),0 16px 16px rgba(0,0,0,.04),0 0 40px rgba(193,122,79,.1)}.paper-edge{position:relative}.paper-edge:after,.paper-edge:before{content:"";position:absolute;background:linear-gradient(90deg,transparent,rgba(193,122,79,.05) 1%,rgba(193,122,79,.02) 2%,transparent 3%);pointer-events:none}.paper-edge:before{top:0;left:0;right:0;height:1px}.paper-edge:after{bottom:0;left:0;right:0;height:1px}.typewriter-ribbon{position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,#c17a4f,#d68a5f 50%,#c17a4f);opacity:.8}.loading-dots{display:inline-flex;gap:4px}.loading-dots span{display:inline-block;width:8px;height:8px;border-radius:50%;background-color:#c17a4f;animation:loadingDot 1.4s ease-in-out infinite both}.loading-dots span:first-child{animation-delay:-.32s}.loading-dots span:nth-child(2){animation-delay:-.16s}.loading-dots span:nth-child(3){animation-delay:0s}@keyframes loadingDot{0%,80%,to{transform:scale(0);opacity:.5}40%{transform:scale(1);opacity:1}}.text-fade-in{animation:fadeInText .5s ease-out forwards;opacity:0}@keyframes fadeInText{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.vintage-button{position:relative;overflow:hidden;transition:all .3s ease}.vintage-button:before{content:"";position:absolute;top:50%;left:50%;width:0;height:0;border-radius:50%;background:rgba(255,255,255,.5);transform:translate(-50%,-50%);transition:width .6s,height .6s}.vintage-button:hover:before{width:300px;height:300px}.article-card{transition:all .3s ease;transform-origin:center}.article-card:hover{transform:translateY(-4px) scale(1.02)}.custom-scrollbar::-webkit-scrollbar{width:8px;height:8px}.custom-scrollbar::-webkit-scrollbar-track{background:rgba(193,122,79,.1);border-radius:4px}.custom-scrollbar::-webkit-scrollbar-thumb{background:#c17a4f;border-radius:4px}.custom-scrollbar::-webkit-scrollbar-thumb:hover{background:#b06a3f}