@import"https://fonts.googleapis.com/css2?family=EB+Garamond:ital,wght@0,400..800;1,400..800&display=swap";:root{--hue: 220;--sat: 90%;color-scheme:dark;--font-scale: 1;--app-bg: radial-gradient(circle at 18% 16%, rgba(127, 172, 255, .3), transparent 46%), radial-gradient(circle at 85% 14%, rgba(148, 126, 255, .24), transparent 45%), linear-gradient(160deg, #0b1230 0%, #101b40 38%, #1a2754 100%);--app-bg-wave-a: radial-gradient(58% 52% at 16% 76%, rgba(99, 139, 255, .3) 0%, rgba(99, 139, 255, .08) 42%, transparent 74%);--app-bg-wave-b: radial-gradient(62% 50% at 86% 20%, rgba(124, 119, 255, .28) 0%, rgba(124, 119, 255, .08) 40%, transparent 72%);--bg-dark: #0b1220;--bg-card: rgba(18, 28, 46, .78);--bg-card-strong: rgba(12, 20, 34, .92);--bg-hover: rgba(60, 86, 125, .3);--bg-muted: rgba(20, 30, 48, .65);--primary: hsl(210, 90%, 60%);--primary-glow: hsla(210, 90%, 60%, .28);--text-main: #f3f6ff;--text-muted: #b7c1d4;--border: rgba(120, 145, 180, .35);--border-light: rgba(160, 185, 215, .55);--glass: rgba(18, 28, 46, .68);--glass-border: rgba(255, 255, 255, .16);--shadow-soft: 0 18px 40px rgba(7, 12, 20, .35);--shadow-strong: 0 28px 60px rgba(5, 10, 20, .45);--shadow-inset: inset 0 1px 0 rgba(255, 255, 255, .08);--input-bg: rgba(15, 25, 42, .75);--input-border: rgba(120, 145, 180, .4);--input-placeholder: rgba(183, 193, 212, .7);--overlay-bg: rgba(6, 10, 18, .68);--overlay-strong: rgba(6, 10, 18, .82);--landing-text: #f8fafc;--landing-muted: rgba(248, 250, 252, .7);--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--transition: all .2s cubic-bezier(.4, 0, .2, 1);--transition-fast: .15s cubic-bezier(.4, 0, .2, 1);--transition-normal: .2s cubic-bezier(.4, 0, .2, 1);--header-pill-height: 56px;--sidebar-toggle-width: 360px;--header-row-offset: 12px;--app-edge-padding: 24px;--app-header-top: 12px;--sidebar-float-gap: 12px}:root[data-theme=light]{color-scheme:light;--app-bg: radial-gradient(circle at 16% 16%, rgba(142, 190, 255, .46), transparent 48%), radial-gradient(circle at 86% 15%, rgba(199, 182, 255, .34), transparent 46%), linear-gradient(160deg, #edf4ff 0%, #e7eefb 44%, #dde8f8 100%);--app-bg-wave-a: radial-gradient(60% 52% at 14% 78%, rgba(121, 167, 255, .34) 0%, rgba(121, 167, 255, .08) 42%, transparent 74%);--app-bg-wave-b: radial-gradient(62% 50% at 85% 18%, rgba(159, 145, 255, .3) 0%, rgba(159, 145, 255, .08) 40%, transparent 72%);--bg-dark: #eef2f8;--bg-card: rgba(255, 255, 255, .88);--bg-card-strong: rgba(255, 255, 255, .95);--bg-hover: rgba(226, 236, 248, .85);--bg-muted: rgba(236, 242, 252, .92);--primary: hsl(212, 80%, 48%);--primary-glow: hsla(212, 80%, 48%, .24);--text-main: #1b2433;--text-muted: #5a677b;--border: rgba(171, 187, 209, .65);--border-light: rgba(190, 204, 224, .8);--glass: rgba(255, 255, 255, .82);--glass-border: rgba(123, 144, 170, .2);--shadow-soft: 0 18px 40px rgba(15, 23, 42, .12);--shadow-strong: 0 28px 60px rgba(15, 23, 42, .16);--shadow-inset: inset 0 1px 0 rgba(255, 255, 255, .7);--input-bg: rgba(255, 255, 255, .9);--input-border: rgba(150, 170, 198, .7);--input-placeholder: rgba(90, 103, 123, .65);--overlay-bg: rgba(240, 245, 255, .72);--overlay-strong: rgba(232, 238, 250, .88);--landing-text: #ffffff;--landing-muted: rgba(255, 255, 255, .8)}:root[data-theme=dark][data-bg-palette=aurora]{--app-bg: radial-gradient(circle at 16% 16%, rgba(53, 224, 184, .24), transparent 46%), radial-gradient(circle at 86% 14%, rgba(57, 189, 248, .24), transparent 44%), linear-gradient(160deg, #041a2a 0%, #082338 40%, #0f3550 100%);--app-bg-wave-a: radial-gradient(58% 52% at 14% 76%, rgba(20, 184, 166, .3) 0%, rgba(20, 184, 166, .08) 42%, transparent 74%);--app-bg-wave-b: radial-gradient(62% 50% at 84% 20%, rgba(14, 165, 233, .28) 0%, rgba(14, 165, 233, .08) 40%, transparent 72%)}:root[data-theme=dark][data-bg-palette=sunset]{--app-bg: radial-gradient(circle at 16% 15%, rgba(251, 146, 60, .22), transparent 46%), radial-gradient(circle at 87% 16%, rgba(244, 114, 182, .2), transparent 44%), linear-gradient(160deg, #2a0f14 0%, #321827 40%, #3c2141 100%);--app-bg-wave-a: radial-gradient(60% 52% at 15% 76%, rgba(251, 113, 133, .26) 0%, rgba(251, 113, 133, .08) 42%, transparent 74%);--app-bg-wave-b: radial-gradient(62% 50% at 86% 20%, rgba(245, 158, 11, .24) 0%, rgba(245, 158, 11, .08) 40%, transparent 72%)}:root[data-theme=dark][data-bg-palette=lavender]{--app-bg: radial-gradient(circle at 17% 16%, rgba(129, 140, 248, .26), transparent 46%), radial-gradient(circle at 86% 15%, rgba(168, 85, 247, .24), transparent 44%), linear-gradient(160deg, #1a1438 0%, #241b4a 40%, #332361 100%);--app-bg-wave-a: radial-gradient(60% 52% at 14% 76%, rgba(99, 102, 241, .3) 0%, rgba(99, 102, 241, .08) 42%, transparent 74%);--app-bg-wave-b: radial-gradient(62% 50% at 86% 20%, rgba(139, 92, 246, .28) 0%, rgba(139, 92, 246, .08) 40%, transparent 72%)}:root[data-theme=dark][data-bg-palette=rose]{--app-bg: radial-gradient(circle at 17% 15%, rgba(251, 113, 133, .24), transparent 46%), radial-gradient(circle at 86% 15%, rgba(168, 85, 247, .22), transparent 44%), linear-gradient(160deg, #2b1124 0%, #341735 40%, #43204b 100%);--app-bg-wave-a: radial-gradient(60% 52% at 14% 76%, rgba(244, 63, 94, .3) 0%, rgba(244, 63, 94, .08) 42%, transparent 74%);--app-bg-wave-b: radial-gradient(62% 50% at 86% 20%, rgba(236, 72, 153, .28) 0%, rgba(236, 72, 153, .08) 40%, transparent 72%)}:root[data-theme=dark][data-bg-palette=slate]{--app-bg: radial-gradient(circle at 17% 15%, rgba(148, 163, 184, .2), transparent 46%), radial-gradient(circle at 86% 15%, rgba(100, 116, 139, .18), transparent 44%), linear-gradient(160deg, #0d1522 0%, #142032 40%, #1a273d 100%);--app-bg-wave-a: radial-gradient(60% 52% at 14% 76%, rgba(100, 116, 139, .28) 0%, rgba(100, 116, 139, .08) 42%, transparent 74%);--app-bg-wave-b: radial-gradient(62% 50% at 86% 20%, rgba(71, 85, 105, .26) 0%, rgba(71, 85, 105, .08) 40%, transparent 72%)}:root[data-theme=light][data-bg-palette=aurora]{--app-bg: radial-gradient(circle at 16% 16%, rgba(94, 234, 212, .38), transparent 48%), radial-gradient(circle at 86% 15%, rgba(125, 211, 252, .34), transparent 46%), linear-gradient(160deg, #e6f8f6 0%, #e4f3fb 44%, #dbe8f6 100%);--app-bg-wave-a: radial-gradient(60% 52% at 14% 78%, rgba(45, 212, 191, .28) 0%, rgba(45, 212, 191, .08) 42%, transparent 74%);--app-bg-wave-b: radial-gradient(62% 50% at 84% 18%, rgba(56, 189, 248, .24) 0%, rgba(56, 189, 248, .08) 40%, transparent 72%)}:root[data-theme=light][data-bg-palette=sunset]{--app-bg: radial-gradient(circle at 16% 16%, rgba(251, 191, 36, .32), transparent 48%), radial-gradient(circle at 86% 15%, rgba(251, 113, 133, .28), transparent 46%), linear-gradient(160deg, #fff2e8 0%, #fbecef 44%, #f6e6f5 100%);--app-bg-wave-a: radial-gradient(60% 52% at 14% 78%, rgba(251, 146, 60, .28) 0%, rgba(251, 146, 60, .08) 42%, transparent 74%);--app-bg-wave-b: radial-gradient(62% 50% at 85% 18%, rgba(244, 114, 182, .24) 0%, rgba(244, 114, 182, .08) 40%, transparent 72%)}:root[data-theme=light][data-bg-palette=lavender]{--app-bg: radial-gradient(circle at 16% 16%, rgba(165, 180, 252, .38), transparent 48%), radial-gradient(circle at 86% 15%, rgba(216, 180, 254, .32), transparent 46%), linear-gradient(160deg, #f2f0ff 0%, #ede9ff 44%, #e8e7ff 100%);--app-bg-wave-a: radial-gradient(60% 52% at 14% 78%, rgba(129, 140, 248, .3) 0%, rgba(129, 140, 248, .08) 42%, transparent 74%);--app-bg-wave-b: radial-gradient(62% 50% at 86% 18%, rgba(168, 85, 247, .24) 0%, rgba(168, 85, 247, .08) 40%, transparent 72%)}:root[data-theme=light][data-bg-palette=rose]{--app-bg: radial-gradient(circle at 16% 16%, rgba(251, 113, 133, .32), transparent 48%), radial-gradient(circle at 86% 15%, rgba(244, 114, 182, .28), transparent 46%), linear-gradient(160deg, #ffeaf1 0%, #fbe9f5 44%, #f2e8fb 100%);--app-bg-wave-a: radial-gradient(60% 52% at 14% 78%, rgba(244, 63, 94, .28) 0%, rgba(244, 63, 94, .08) 42%, transparent 74%);--app-bg-wave-b: radial-gradient(62% 50% at 86% 18%, rgba(236, 72, 153, .24) 0%, rgba(236, 72, 153, .08) 40%, transparent 72%)}:root[data-theme=light][data-bg-palette=slate]{--app-bg: radial-gradient(circle at 16% 16%, rgba(148, 163, 184, .32), transparent 48%), radial-gradient(circle at 86% 15%, rgba(148, 163, 184, .22), transparent 46%), linear-gradient(160deg, #edf2f7 0%, #e5ebf3 44%, #dde4ee 100%);--app-bg-wave-a: radial-gradient(60% 52% at 14% 78%, rgba(148, 163, 184, .26) 0%, rgba(148, 163, 184, .08) 42%, transparent 74%);--app-bg-wave-b: radial-gradient(62% 50% at 86% 18%, rgba(100, 116, 139, .22) 0%, rgba(100, 116, 139, .08) 40%, transparent 72%)}:root[data-theme=sepia-light]{color-scheme:light;--app-bg: #fdf6e8;--bg-dark: #fdf6e8;--bg-card: #fbf0dc;--bg-card-strong: #f8e8ce;--bg-hover: #f5e0c0;--bg-muted: #f8e8ce;--primary: #9d2f2f;--primary-glow: rgba(157, 47, 47, .2);--text-main: #1a1a1a;--text-muted: #5c5c5c;--border: rgba(26, 26, 26, .15);--border-light: rgba(26, 26, 26, .25);--glass: rgba(253, 246, 232, .8);--glass-border: rgba(26, 26, 26, .1);--shadow-soft: none;--shadow-strong: none;--shadow-inset: none;--input-bg: #fbf0dc;--input-border: rgba(26, 26, 26, .2);--input-placeholder: rgba(92, 92, 92, .65);--overlay-bg: rgba(253, 246, 232, .9);--overlay-strong: rgba(251, 240, 220, .95);--landing-text: #1a1a1a;--landing-muted: rgba(26, 26, 26, .7);font-family:EB Garamond,serif}:root[data-theme=sepia-dark]{color-scheme:dark;--app-bg: #2a201d;--bg-dark: #2a201d;--bg-card: #3e2e28;--bg-card-strong: #4a3832;--bg-hover: #5a4842;--bg-muted: #4a3832;--primary: #e57373;--primary-glow: rgba(229, 115, 115, .2);--text-main: #e0d5d1;--text-muted: #b0a19a;--border: rgba(224, 213, 209, .15);--border-light: rgba(224, 213, 209, .25);--glass: rgba(42, 32, 29, .8);--glass-border: rgba(224, 213, 209, .1);--shadow-soft: none;--shadow-strong: none;--shadow-inset: none;--input-bg: #3e2e28;--input-border: rgba(224, 213, 209, .2);--input-placeholder: rgba(176, 161, 154, .65);--overlay-bg: rgba(20, 15, 13, .9);--overlay-strong: rgba(17, 12, 10, .95);--landing-text: #e0d5d1;--landing-muted: rgba(224, 213, 209, .7);font-family:EB Garamond,serif}html{font-size:calc(16px * var(--font-scale))}:is([data-theme=sepia-light],[data-theme=sepia-dark]) body{font-family:EB Garamond,serif;font-size:calc(19px * var(--font-scale));line-height:1.7}:is([data-theme=sepia-light],[data-theme=sepia-dark]) h1,:is([data-theme=sepia-light],[data-theme=sepia-dark]) h2,:is([data-theme=sepia-light],[data-theme=sepia-dark]) h3,:is([data-theme=sepia-light],[data-theme=sepia-dark]) h4,:is([data-theme=sepia-light],[data-theme=sepia-dark]) h5,:is([data-theme=sepia-light],[data-theme=sepia-dark]) h6{font-family:EB Garamond,serif;font-weight:600}:is([data-theme=sepia-light],[data-theme=sepia-dark]) .prose-layout{max-width:720px;margin:0 auto;padding:2rem 1rem}:is([data-theme=sepia-light],[data-theme=sepia-dark]) img{border-radius:0!important;box-shadow:none!important;max-width:100%;height:auto}:is([data-theme=sepia-light]) img{filter:sepia(30%) contrast(95%)}:is([data-theme=sepia-dark]) img{filter:sepia(40%) contrast(90%) brightness(90%)}:is([data-theme=sepia-light],[data-theme=sepia-dark]) hr{border:none;border-top:1px solid var(--border);margin:2rem 0}:is([data-theme=sepia-light],[data-theme=sepia-dark]) a{color:var(--primary);text-decoration:none;border-bottom:1px solid transparent;transition:border-bottom-color .2s ease}:is([data-theme=sepia-light],[data-theme=sepia-dark]) a:hover{border-bottom-color:var(--primary)}.nav-icon-themeable{filter:invert(1)}:root[data-theme=light] .nav-icon-themeable{filter:none}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Inter,system-ui,-apple-system,sans-serif;background-color:var(--bg-dark);background-image:var(--app-bg);background-attachment:fixed;background-size:cover;color:var(--text-main);height:100vh;overflow:hidden;line-height:1.5;-webkit-font-smoothing:antialiased;position:relative;isolation:isolate}body:before,body:after{content:"";position:fixed;top:-20%;right:-20%;bottom:-20%;left:-20%;pointer-events:none;z-index:-1;background-repeat:no-repeat;transform:translateZ(0);will-change:transform}body:before{background-image:var(--app-bg-wave-a);opacity:.85;animation:appWaveDriftA 44s ease-in-out infinite alternate}body:after{background-image:var(--app-bg-wave-b);opacity:.72;animation:appWaveDriftB 36s ease-in-out infinite alternate}:is([data-theme=sepia-light],[data-theme=sepia-dark]) body:before,:is([data-theme=sepia-light],[data-theme=sepia-dark]) body:after{display:none}@keyframes appWaveDriftA{0%{transform:translate3d(-7%,-3%,0) scale(1.02)}50%{transform:translate3d(4%,5%,0) scale(1.06)}to{transform:translate3d(8%,-2%,0) scale(1.03)}}@keyframes appWaveDriftB{0%{transform:translate3d(6%,4%,0) scale(1.03)}50%{transform:translate3d(-3%,-6%,0) scale(1.07)}to{transform:translate3d(-8%,3%,0) scale(1.04)}}.app-container{display:flex;flex-direction:column;height:100vh}.main-content{flex:1;position:relative;overflow-y:auto;overflow-x:hidden;padding:0 24px;background:transparent;min-height:0}.workspace{flex:1;display:flex;flex-direction:column;height:100vh;min-width:0;background:transparent}.hidden{display:none!important}img,svg,canvas{max-width:100%;height:auto}body,.app-container{max-width:100vw;overflow-x:hidden}*{overflow-wrap:break-word}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}body:before,body:after{animation:none!important;transform:none!important}}