@import "https://fonts.googleapis.com/css2?family=Klee+One:wght@400;600&family=Yomogi&display=swap";.App{min-height:var(--viewport-height);background-color:var(--color-surface-app)}.channelPage{min-height:var(--viewport-height);height:var(--viewport-height);isolation:isolate;gap:0;padding:0;display:flex;position:relative;overflow:hidden}.channelPage:before,.channelPage:after{content:"";pointer-events:none;border-radius:0;position:absolute;inset:0}.channelPage>*{z-index:1;min-width:0;min-height:0;position:relative}[data-theme=notebook] .channelPage{gap:var(--notebook-gap);background:linear-gradient(#fbf8f2 0%,#f6f2ea 42%,#e9e0d0 100%)}[data-theme=notebook] .channelPage:before{background:linear-gradient(90deg, #00000008 0, #0000 calc(var(--sidebar-width) - 8px), #00000014 calc(var(--sidebar-width) - 8px), #0000001f calc(var(--sidebar-width) + 8px), #00000008 calc(var(--sidebar-width) + var(--notebook-gap)), #0000 calc(var(--sidebar-width) + var(--notebook-gap) + 24px), #0000 100%), linear-gradient(180deg, #ffffff1f, #00000008), radial-gradient(circle at 18% 14%, #ffffff1a, transparent 26%), radial-gradient(circle at 78% 76%, #00000008, transparent 32%)}[data-theme=notebook] .channelPage:after{opacity:.78;background:linear-gradient(90deg,#d64f4f14 42px,#0000 42px),repeating-linear-gradient(#0000 0 51px,#78787824 52px,#0000 53px)}[data-theme=notebook] .channelPage>.sidebar,[data-theme=notebook] .channelPage>.chat{box-shadow:none;background:radial-gradient(circle at 20% 30%,#0000000f 0 1px,#0000 2px) 0 0/180px 180px,radial-gradient(circle at 70% 60%,#0000000a 0 1px,#0000 2px) 0 0/220px 220px,repeating-linear-gradient(#0000 0 51px,#78787824 52px,#0000 53px) 0 0/100% 53px,linear-gradient(#ffffff2e,#00000005) 0 0/100% 100%,linear-gradient(#fbf8f2,#f6f2ea 40%,#e9e0d0) 0 0/100% 100%;border:none;border-radius:0;overflow:hidden}[data-theme=chalkboard] .channelPage{background:linear-gradient(#41544b 0%,#334139 34%,#293530 100%)}[data-theme=chalkboard] .channelPage:before{background:radial-gradient(circle at 18% 16%,#ffffff2e,#0000 26%),radial-gradient(circle at 42% 40%,#ffffff1f,#0000 38%),radial-gradient(circle at 74% 24%,#ffffff26,#0000 30%),radial-gradient(circle at 68% 72%,#ffffff21,#0000 34%),radial-gradient(circle at 26% 78%,#ffffff1f,#0000 30%),linear-gradient(#3f5148,#334139 34%,#293530 100%);box-shadow:inset 0 1px #ffffff14,inset 0 0 0 1px #ffffff0a,inset 0 0 0 24px #00000009,inset 0 0 18px #0000002e}[data-theme=chalkboard] .channelPage:after{opacity:.62;mix-blend-mode:screen;background:radial-gradient(circle at 10% 16%,#fff3,#0000 18%),radial-gradient(circle at 24% 28%,#ffffff2b,#0000 20%),radial-gradient(circle at 46% 44%,#ffffff21,#0000 26%),radial-gradient(circle at 78% 24%,#ffffff2e,#0000 18%),radial-gradient(circle at 70% 72%,#ffffff26,#0000 24%),radial-gradient(circle at 22% 78%,#ffffff1f,#0000 22%),radial-gradient(circle at 92% 62%,#ffffff1c,#0000 18%),repeating-linear-gradient(#ffffff08 0 2px,#fff0 10px 18px),linear-gradient(105deg,#ffffff0d 0 14%,#fff0 18% 80%,#ffffff0d 88% 100%)}[data-theme=chalkboard] .channelPage>.sidebar,[data-theme=chalkboard] .channelPage>.chat{box-shadow:inset 24px 0 #00000008,inset -24px 0 #00000008}.channelPageDecor{pointer-events:none;z-index:2;position:absolute;inset:0}.channelPageSpine{top:24px;bottom:24px;left:calc(var(--sidebar-width) + var(--notebook-gap) / 2 - 18px);opacity:0;flex-direction:column;justify-content:space-between;align-items:center;width:36px;display:flex;position:absolute}.channelPageSpine:before{content:"";opacity:0;background:linear-gradient(#00000024,#ffffff2e,#00000024);border-radius:999px;position:absolute;inset:-8px 6px}.channelPageRing{background:radial-gradient(circle at 35% 35%,#d9d9d9,#7f7f7f 70%);border:1px solid #00000026;border-radius:999px;width:22px;height:12px;box-shadow:inset 0 1px #ffffff73,0 1px 2px #0000001f}.channelPageProps{opacity:0;align-items:center;gap:10px;display:flex;position:absolute}.channelPageProps--right{bottom:88px;right:24px}.channelPageChalk{background:linear-gradient(#fffffff0 0%,#f0ece1fa 42%,#d6d0c3f5 100%),linear-gradient(90deg,#ffffff2e 0 8%,#0000 16% 84%,#00000014 100%);border-radius:9px;width:54px;height:14px;position:relative;box-shadow:inset 0 1px #ffffff8a,inset 0 -2px 2px #71685938,0 2px 4px #00000029}.channelPageChalk:before{content:"";clip-path:polygon(100% 0,10% 18%,0 50%,10% 82%,100% 100%);background:linear-gradient(#fbf9f2fa,#ddd6c9f5);width:16px;height:100%;position:absolute;top:1px;left:-8px;box-shadow:inset -1px 0 #7870652e}.channelPageChalk:after{content:"";opacity:.78;filter:blur(.55px);background:radial-gradient(circle at 30%,#fffffff5,#fff0);border-radius:999px;width:10px;position:absolute;top:2px;bottom:2px;right:-5px}.channelPageChalk--white{background:radial-gradient(circle at 18% 28%,#ffffff8c,#fff0 34%),linear-gradient(#fffef8 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.channelPage>.chat{box-shadow:none;background:0 0;border-radius:0}[data-theme=chalkboard] .channelPage>.sidebar{border-right:1px solid var(--theme-sidebar-divider)}[data-theme=notebook] .channelPageSpine,[data-theme=notebook] .channelPageProps--right,[data-theme=notebook] .channelPageSpine:before{opacity:1}[data-theme=notebook] .channelPageProps--right{opacity:1;filter:drop-shadow(0 8px 10px #61492224);bottom:94px;right:-10px}[data-theme=notebook] .channelPagePencil{transform:rotate(-42deg)}[data-theme=notebook] .channelPageChalk{display:none}[data-theme=chalkboard] .channelPageProps--right{opacity:1;filter:drop-shadow(0 8px 10px #0000002e);bottom:96px;right:44px}[data-theme=chalkboard] .channelPagePencil{display:none}[data-theme=chalkboard] .channelPageChalk{display:block;transform:rotate(-34deg)}.setupGuide{min-height:var(--viewport-height);background-color:var(--color-surface-app);color:var(--color-text-primary);justify-content:center;align-items:center;gap:var(--space-4);padding:var(--space-5);font-family:var(--font-family-base);flex-direction:column;display:flex}.setupGuide h2{font-size:var(--font-size-xl);text-shadow:var(--theme-title-text-shadow)}.setupGuide .setupGuideDesc{color:var(--color-text-secondary);text-align:center;max-width:480px}.setupGuide .setupGuideKeys{background-color:var(--color-surface-elevated);border-radius:var(--radius-md);padding:var(--space-4) var(--space-5);border:1px solid var(--color-border-default);width:100%;max-width:480px;box-shadow:var(--shadow-elevated)}.setupGuide .setupGuideKeys .setupGuideKeysTitle{color:var(--color-accent-error);font-size:var(--font-size-sm);margin-bottom:var(--space-2)}.setupGuide .setupGuideKeys ul{color:var(--color-text-secondary);font-size:var(--font-size-sm);padding-left:20px}.setupGuide .setupGuideHint{color:var(--color-text-muted);font-size:var(--font-size-xs)}@media (width<=767px){.channelPage{gap:0}.channelPage--mobile{min-height:var(--viewport-height);height:var(--viewport-height)}.channelPageDecor,.channelPageSpine,.channelPageProps,.channelPage--mobile.channelPage--mobile-list>.chat,.channelPage--mobile.channelPage--mobile-chat>.sidebar{display:none}[data-theme=notebook] .channelPage--mobile{background:linear-gradient(#fbf8f2 0%,#f5efe4 52%,#ece3d2 100%)}[data-theme=notebook] .channelPage--mobile:before{background:linear-gradient(90deg,#d64f4f2e 34px,#0000 34px),repeating-linear-gradient(#0000 0 39px,#7693ba33 39px 41px,#0000 41px 42px),radial-gradient(circle at 14% 12%,#ffffff57,#0000 18%),radial-gradient(circle at 82% 74%,#a5854c14,#0000 20%)}[data-theme=notebook] .channelPage--mobile:after{display:none}[data-theme=notebook] .channelPage--mobile>.sidebar,[data-theme=notebook] .channelPage--mobile>.chat{background:linear-gradient(90deg,#d64f4f29 34px,#0000 34px) 0 0/100% 100%,repeating-linear-gradient(#0000 0 39px,#7693ba38 39px 41px,#0000 41px 42px) 0 0/100% 42px,radial-gradient(circle at 18% 10%,#ffffff8f,#0000 18%) 0 0/200px 200px,radial-gradient(circle at 78% 72%,#91744b14,#0000 22%) 0 0/240px 240px,linear-gradient(#ffffff61,#0000000a) 0 0/100% 100%,linear-gradient(#fffaf2,#f7f0e3 54%,#efe4d1 100%) 0 0/100% 100%;box-shadow:inset 0 0 0 1px #917f651f,0 8px 24px #91744b0f}[data-theme=notebook] .channelPage--mobile .sidebarTop,[data-theme=notebook] .channelPage--mobile .chatHeader{background:linear-gradient(#ffffffb8,#ffffff42),linear-gradient(90deg,#d64f4f1f 34px,#0000 34px);box-shadow:inset 0 -1px #7693ba3d}[data-theme=notebook] .channelPage--mobile .sidebarChannels{background:linear-gradient(#ffffff2e,#fff0),linear-gradient(90deg,#d64f4f14 34px,#0000 34px);border-top:1px solid 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#91744b14}[data-theme=chalkboard] .channelPage--mobile{background:linear-gradient(#41544b 0%,#35443c 42%,#2a3631 100%)}[data-theme=chalkboard] .channelPage--mobile:before{opacity:.78;background:radial-gradient(circle at 18% 16%,#ffffff29,#0000 24%),radial-gradient(circle at 74% 24%,#ffffff24,#0000 26%),radial-gradient(circle at 28% 76%,#ffffff1a,#0000 24%),radial-gradient(circle at 84% 78%,#ffffff14,#0000 18%),repeating-linear-gradient(#ffffff08 0 2px,#fff0 10px 18px),linear-gradient(#ffffff0a,#00000014);box-shadow:inset 0 0 18px #00000029}[data-theme=chalkboard] .channelPage--mobile:after{display:none}[data-theme=chalkboard] .channelPage--mobile>.sidebar,[data-theme=chalkboard] .channelPage--mobile>.chat{background:radial-gradient(circle at 18% 14%,#ffffff1f,#0000 18%),radial-gradient(circle at 72% 76%,#ffffff14,#0000 24%),repeating-linear-gradient(#ffffff07 0 2px,#fff0 10px 18px),linear-gradient(#ffffff08,#00000024),linear-gradient(#465a50,#324039 58%,#28342f 100%);box-shadow:inset 0 0 0 1px #f1eee614,inset 0 0 28px #0000003d}[data-theme=chalkboard] .channelPage--mobile .sidebarTop,[data-theme=chalkboard] .channelPage--mobile .chatHeader{background:linear-gradient(#7c5e45 0 8px,#0000 8px),linear-gradient(#37463ff0,#27342ee0);border-bottom-color:#f1eee63d}[data-theme=chalkboard] .channelPage--mobile .sidebarChannels{background:linear-gradient(#ffffff0a,#00000014),repeating-linear-gradient(#ffffff05 0 2px,#fff0 14px 22px);border-top:1px solid #f1eee614}[data-theme=chalkboard] .channelPage--mobile .sidebarChannelButton{text-shadow:0 1px #00000057,0 0 8px #f1eee60a;background:linear-gradient(#ffffff08,#00000014);border-color:#f1eee614}[data-theme=chalkboard] .channelPage--mobile .sidebarChannelButton--active{background:radial-gradient(circle at 14%,#f1eee61f,#0000 22%),linear-gradient(#f1eee621,#f1eee60d);border-color:#f1eee638;box-shadow:inset 0 0 0 1px #f1eee61a,0 10px 18px #00000029}[data-theme=chalkboard] .channelPage--mobile .sidebarTop h3,[data-theme=chalkboard] .channelPage--mobile .chatHeader h3,[data-theme=chalkboard] .channelPage--mobile .sidebarHeader h4{font-family:var(--font-family-handwritten);letter-spacing:.04em}[data-theme=chalkboard] .channelPage--mobile .chatInput,[data-theme=chalkboard] .channelPage--mobile .sidebarFooter{background:linear-gradient(#6f523c 0 6px,#0000 6px),linear-gradient(#27362ff5,#1f2b26e6);border-color:#f1eee62e;box-shadow:inset 0 1px #ffffff0f,0 10px 18px #0000002e}}.chat{min-width:0;height:100%;min-height:0;color:var(--color-text-primary);background:0 0;flex-direction:column;flex:1;display:flex;position:relative}.chat .chatMessage{scroll-behavior:smooth;flex:1;padding:18px 0 8px;overflow:hidden auto}.chat .chatEmpty,.chat .chatLoading,.chat .chatError{height:100%;padding:0 var(--content-padding-x);color:var(--color-text-muted);text-align:center;justify-content:center;align-items:center;display:flex}.chat .chatEmpty p,.chat .chatLoading p,.chat .chatError p{max-width:40rem;text-shadow:var(--theme-body-text-shadow);font-size:1.05rem}.chat .chatError p{color:var(--color-accent-error)}.chat .chatScrollSentinel{width:100%;height:1px}.chat .chatLoadingMore,.chat .chatNoMore{justify-content:center;align-items:center;gap:var(--space-2);padding:var(--space-3) 0;color:var(--color-text-muted);display:flex}.chat .chatLoadingMore p,.chat .chatNoMore p{font-size:var(--font-size-sm);margin:0}.chat .chatSpinner{border:2px solid var(--color-text-muted);border-top-color:#0000;border-radius:50%;width:20px;height:20px;animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.chat .chatSendError{padding:0 var(--content-padding-x) var(--space-2);align-items:center;gap:var(--space-3);display:flex}.chat .chatSendError p{color:var(--color-accent-error);font-size:var(--font-size-sm)}.chat .chatSendError .chatRetryButton{padding:var(--space-1) 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.chatInputIcon:hover{color:var(--color-text-primary);background-color:var(--color-surface-channel-hover);border-color:var(--color-border-default)}.chat .chatInput .chatInputIcon:focus-visible{outline:2px solid var(--color-accent-primary);outline-offset:2px}.chat .chatInput .chatInputIcon:disabled{opacity:.45;cursor:not-allowed}.chat .chatInput .chatSpoilerToggle--active{color:var(--color-accent-error);border-color:var(--color-accent-error);background-color:rgba(var(--color-accent-error-rgb,239, 68, 68), .1)}.chat .chatInput .chatSpoilerToggle--active:hover{color:var(--color-accent-error);background-color:rgba(var(--color-accent-error-rgb,239, 68, 68), .18);border-color:var(--color-accent-error)}.chat .chatInput form{align-items:stretch;gap:var(--space-2);flex-direction:column;flex-grow:1;min-width:0;display:flex;position:relative}.chat .chatInput form .chatReplyPreview{justify-content:space-between;align-items:flex-start;gap:var(--space-2);padding:var(--space-2) 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.chatInputRow{align-items:center;gap:10px;min-width:0;min-height:40px;display:flex}.chat .chatInput form textarea{color:var(--color-text-primary);font-size:1rem;font-family:var(--font-family-base);resize:none;overflow-wrap:anywhere;width:100%;min-width:0;min-height:calc(1.65em + 10px);max-height:9em;text-shadow:var(--theme-body-text-shadow);-ms-overflow-style:none;scrollbar-width:none;background:0 0;border:none;outline:none;padding:5px 2px;line-height:1.65;display:block;overflow-y:auto}.chat .chatInput form textarea::placeholder{color:var(--color-text-muted)}.chat .chatInput form textarea:disabled{opacity:.5;cursor:not-allowed}.chat .chatInput form textarea::-webkit-scrollbar{width:0;height:0;display:none}.chat .chatInput form .chatInputButton{border:1px solid var(--color-border-default);width:40px;height:40px;color:var(--color-text-muted);cursor:pointer;background:0 0;border-radius:999px;flex-shrink:0;justify-content:center;align-items:center;margin-bottom:0;display:inline-flex}.chat 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