@font-face{font-family:Pretendard;src:url(https://cdn.jsdelivr.net/gh/projectnoonnu/pretendard@1.0/Pretendard-SemiBold.woff2) format("woff2");font-weight:600;font-display:swap}:root{font-family:Pretendard,system-ui,sans-serif;color:#17243b;background:#169ced;font-synthesis:none}*{box-sizing:border-box}body{margin:0;min-width:320px;min-height:100dvh;overflow:hidden}button,input{font:inherit}.app-shell{position:relative;isolation:isolate;min-height:100dvh;overflow:hidden;background:#169ced}.character-stage{position:absolute;inset:0;display:block;overflow:hidden;pointer-events:none}.lottie-fill,.dumi-lottie,.dumi-lottie-base,.dumi-lottie-base svg{position:absolute;inset:0;width:100%;height:100%}.lottie-fill,.dumi-lottie,.dumi-lottie-base{overflow:hidden}.dumi-lottie-base svg{display:block;overflow:hidden}.project-download{position:absolute;z-index:3;top:clamp(16px,2.4vw,28px);right:clamp(16px,2.4vw,28px);color:#073e687a;font-size:10px;line-height:1.2;letter-spacing:-.025em;text-decoration:none;transition:color .16s ease,opacity .16s ease}.project-download:hover{color:#073e68e6}.project-download:focus-visible{outline:2px solid rgba(255,255,255,.84);outline-offset:3px;color:#073e68e6}.chat-panel{position:absolute;z-index:2;right:clamp(18px,3vw,42px);bottom:clamp(18px,3vw,42px);display:flex;flex-direction:column;gap:10px;width:min(390px,calc(100vw - 36px));height:220px;padding:0 18px 14px;border:1px solid rgba(255,255,255,.68);border-radius:24px;background:#ffffffc2;box-shadow:0 14px 38px #0436652e;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.conversation-area{position:relative;flex:1;min-height:0}.messages{height:100%;min-height:0;overflow:auto;overflow-anchor:none;display:flex;flex-direction:column;gap:8px;padding:0 9px 40px 1px;scrollbar-width:none;scroll-behavior:auto;-webkit-mask-image:linear-gradient(to bottom,#000 0%,#000 calc(100% - 40px),transparent 100%);mask-image:linear-gradient(to bottom,#000 0%,#000 calc(100% - 40px),transparent 100%)}.messages[data-scrolled=true]{-webkit-mask-image:linear-gradient(to bottom,transparent 0%,#000 22px,#000 calc(100% - 40px),transparent 100%);mask-image:linear-gradient(to bottom,transparent 0%,#000 22px,#000 calc(100% - 40px),transparent 100%)}.messages::-webkit-scrollbar{width:0;height:0}.message-top-spacer{flex:0 0 8px}.message-scrollbar{position:absolute;z-index:2;top:0;right:1px;bottom:40px;width:10px;pointer-events:none}.message-scrollbar[hidden]{display:none}.message-scrollbar span{position:absolute;inset:0 auto auto 3px;width:4px;border-radius:999px;background:#21364f8c;pointer-events:auto;touch-action:none;cursor:grab}.message-scrollbar span:active{cursor:grabbing}.message{max-width:86%;margin:0;padding:10px 12px;border-radius:14px;line-height:1.45;letter-spacing:-.025em;font-size:14px;will-change:transform,opacity}.message.user{align-self:flex-end;color:#fff;background:#21364f;border-bottom-right-radius:4px;transform-origin:right bottom}.message.dumi{align-self:flex-start;background:#e8f5ff;border-bottom-left-radius:4px;transform-origin:left bottom}.message.is-pending{color:#17243b80;background:linear-gradient(108deg,#e8f5fffa 22%,#ffffff85,#e8f5fffa 78%);background-size:260% 100%;animation:pending-shimmer 2.8s ease-in-out infinite;will-change:background-position}.message.is-pending .message-text{color:#17243b80}.message-text{display:inline-block}.chat-notice{align-self:center;margin:0;padding:4px 6px;color:#17243b94;background:transparent;font-size:12px;line-height:1.45;letter-spacing:-.025em;text-align:center}.empty{margin:auto 0}@keyframes pending-shimmer{0%{background-position:150% 0}to{background-position:-60% 0}}.error{margin:0;color:#a32438;font-size:12px;line-height:1.4}.suggestions{position:absolute;z-index:1;right:0;bottom:1px;left:0;min-height:30px;display:flex;flex-wrap:nowrap;align-items:flex-end;gap:6px;overflow-x:auto;overflow-y:hidden;scrollbar-width:none}.suggestions::-webkit-scrollbar{width:0;height:0}.suggestions[data-empty=true]{pointer-events:none}.suggestion-chip{flex:0 0 auto;min-width:0;max-width:230px;min-height:30px;overflow:hidden;border:1px solid rgba(22,156,237,.34);border-radius:999px;padding:5px 10px;color:#175f91;background:#ffffffb8;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);font-size:12px;line-height:1.25;text-overflow:ellipsis;white-space:nowrap;transition:background-color .12s ease,color .12s ease,transform .12s ease}.suggestion-chip:hover:not(:disabled){color:#fff;background:#169cedeb;transform:translateY(-1px)}.suggestion-chip.is-queued{color:#fff;background:#169cedeb}form{display:flex;gap:6px}input{min-width:0;flex:1;border:1px solid #d7e1ec;border-radius:12px;padding:9px 11px;outline:none;font-size:13px}input:focus{border-color:#169ced;box-shadow:0 0 0 3px #169ced29}button{min-height:38px;border:0;border-radius:12px;padding:0 13px;color:#fff;background:#169ced;cursor:pointer;font-size:13px}button:disabled{opacity:.45;cursor:default}@media(max-width:680px){.project-download{top:calc(14px + env(safe-area-inset-top));right:14px;font-size:10px}.chat-panel{right:12px;bottom:calc(12px + env(safe-area-inset-bottom));width:calc(100vw - 24px);height:220px;padding:0 14px 14px;border-radius:20px}.message,.empty{font-size:13px}}