:root{--background: #222222;--f-high: #ffffff;--f-med: #999999;--f-low: #555555;--f-inv: #222222;--b-high: #333333;--b-med: #444444;--b-low: #2a2a2a;--b-inv: #ffffff;--font-mono: "IBM Plex Mono", "Fira Mono", "Consolas", monospace}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%}body{background:var(--background);color:var(--f-high);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Inter,Roboto,sans-serif;font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}code,pre,.mono{font-family:var(--font-mono)}::selection{background:var(--f-high);color:var(--background)}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--background)}::-webkit-scrollbar-thumb{background:var(--b-med);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--f-low)}html{scrollbar-color:var(--b-med) var(--background);scrollbar-width:thin}.koko-message-scroll{contain:layout style paint;will-change:scroll-position}.koko-message-item{contain:layout style}.koko-sidebar{contain:layout style paint}input,textarea,button,select{font-family:inherit;font-size:inherit;color:inherit;background:none;border:none;outline:none}button{cursor:pointer}a{color:var(--f-med);text-decoration:none}a:hover{color:var(--f-high)}button:hover{opacity:1;background:#ffffff0d}button:active{opacity:1;transform:scale(.98)}.koko-sidebar,.chat-area{will-change:transform}.koko-message-list{contain:layout style;will-change:scroll-position}.koko-message-item{content-visibility:auto;contain-intrinsic-size:auto 60px}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,[tabindex]:focus-visible{outline:2px solid var(--f-med);outline-offset:2px}.koko-skip-link:focus{position:fixed!important;left:50%!important;top:10px!important;transform:translate(-50%);width:auto!important;height:auto!important;overflow:visible!important;padding:8px 16px;background:var(--b-high);color:var(--f-high);border-radius:6px;z-index:10000;font-size:14px}.koko-sidebar button:hover{color:var(--f-high)!important}button,a,input,textarea{transition:color .12s ease,background-color .12s ease,border-color .12s ease,box-shadow .12s ease,transform 80ms ease}.msg-group-gap{margin-top:16px}div[style]:hover>div[style*="opacity: 0"]{opacity:1!important}div[style*="display: flex"][style*="gap: 10px"]:hover{background:#ffffff08;border-radius:4px}button[style*="gap: 6"]:hover{background:#ffffff0d!important}.koko-lightbox{position:fixed;inset:0;background:#000000d9;display:flex;align-items:center;justify-content:center;z-index:9999;cursor:zoom-out;transform:translateZ(0)}.koko-lightbox img{max-width:90vw;max-height:90vh;object-fit:contain}.koko-unread:after{content:"•";color:var(--f-high);margin-left:4px;font-size:14px}@media (max-width: 900px){.koko-sidebar{position:fixed;left:-240px;top:0;bottom:0;z-index:100;transition:left .1s linear}.koko-sidebar.open{left:0}.koko-hamburger{display:block!important}}@media (min-width: 901px){.koko-hamburger{display:none!important}}@keyframes slideInRight{0%{transform:translate(100%);opacity:0}to{transform:translate(0);opacity:1}}@keyframes kokoShimmer{0%,to{opacity:.3}50%{opacity:.6}}@keyframes kokoPulse{0%,to{opacity:.4}50%{opacity:1}}@keyframes kokoTypingBounce{0%,60%,to{transform:translateY(0);opacity:.4}30%{transform:translateY(-4px);opacity:1}}.koko-spoiler-revealed{background-color:var(--b-med)!important;color:var(--f-med)!important}