@import url("https://fonts.googleapis.com/css2?family=Sora:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;600&display=swap");:root{--bg:#0C0B14;--surface:#13111E;--card:#1B1828;--card-hover:#221F35;--border:rgba(255,255,255,0.07);--border-md:rgba(255,255,255,0.12);--border-lg:rgba(255,255,255,0.18);--purple:#8B7FE8;--purple-dark:#6B60C8;--purple-light:#A89FFF;--amber:#F0A030;--amber-dark:#D98920;--teal:#22C9A0;--pink:#E8609A;--red:#E84A4A;--success:#22C9A0;--warning:#F0A030;--danger:#E84A4A;--text:rgba(255,255,255,0.92);--text-secondary:rgba(255,255,255,0.70);--muted:rgba(255,255,255,0.45);--hint:rgba(255,255,255,0.25);--text-muted:var(--muted);--text-primary:var(--text);--text-body:#D0D0F0;--text-action:rgba(255,255,255,0.72);--text-badge:var(--purple-light);--text-disabled:rgba(255,255,255,0.42);--text-tertiary:#6d6d7d;--bg-page:var(--bg);--bg-sidebar:var(--surface);--bg-card:var(--card);--bg-card-elevated:var(--card-hover);--border-subtle:var(--border);--border-strong:var(--border-md);--input-bg:var(--card);--input-text:var(--text);--input-placeholder:var(--muted);--button-disabled-bg:var(--button-secondary-disabled-bg);--button-disabled-text:var(--button-secondary-disabled-text);--accent-primary:var(--purple);--accent-hover:var(--purple-light);--primary:var(--accent-primary);--primary-dark:var(--accent-hover);--danger-bg:rgba(232,74,74,0.16);--danger-text:#ff9a9a;--select-bg:var(--card);--select-text:var(--text);--dropdown-bg:var(--card);--dropdown-text:var(--text);--select-chevron-icon:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%23CFCFE8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");--message-bg:rgba(200,190,255,0.1);--message-border:rgba(200,190,255,0.15);--message-sent-bg:var(--accent-primary);--message-sent-text:#0f0f1e;--message-received-bg:rgba(200,190,255,0.08);--message-received-text:var(--text);--bg-hover:rgba(200,190,255,0.08);--bg-active:rgba(200,190,255,0.15);--border-color:rgba(200,190,255,0.1);--gradient-purple:linear-gradient(135deg,#8B7FE8,#6B60C8);--gradient-warm:linear-gradient(135deg,#F0A030,#E84A4A);--gradient-teal:linear-gradient(135deg,#22C9A0,#1BA885);--button-primary-bg:var(--gradient-purple);--button-primary-hover-bg:linear-gradient(135deg,#978cf0,#7569d7);--button-primary-text:#FFFFFF;--button-primary-border:rgba(139,127,232,0.42);--button-primary-shadow:0 4px 12px rgba(139,127,232,0.25);--button-primary-hover-shadow:0 8px 18px rgba(139,127,232,0.32);--button-primary-disabled-bg:rgba(139,127,232,0.38);--button-primary-disabled-text:rgba(255,255,255,0.82);--button-primary-disabled-border:rgba(139,127,232,0.34);--button-secondary-bg:var(--surface);--button-secondary-hover-bg:var(--card-hover);--button-secondary-text:var(--text);--button-secondary-border:var(--border-md);--button-secondary-hover-border:var(--border-lg);--button-secondary-disabled-bg:rgba(255,255,255,0.04);--button-secondary-disabled-text:var(--muted);--button-secondary-disabled-border:var(--border);--button-focus-ring:rgba(139,127,232,0.34);--btn-primary-bg:var(--button-primary-bg);--btn-primary-bg-hover:var(--button-primary-hover-bg);--btn-secondary-bg:var(--button-secondary-bg);--btn-secondary-border:var(--button-secondary-border);--btn-secondary-border-hover:var(--button-secondary-hover-border);--btn-danger-bg:#E84A4A;--btn-danger-bg-hover:#d63f3f;--spacing-xs:4px;--spacing-sm:8px;--spacing-md:12px;--spacing-lg:16px;--spacing-xl:20px;--spacing-2xl:24px;--spacing-3xl:32px;--spacing-4xl:40px;--radius-xs:4px;--radius-sm:8px;--radius-md:12px;--radius-lg:14px;--radius-xl:16px;--radius-full:9999px;--shadow-sm:0 1px 2px rgba(0,0,0,0.3);--shadow-md:0 4px 8px rgba(0,0,0,0.3);--shadow-lg:0 8px 16px rgba(0,0,0,0.4);--shadow-xl:0 12px 24px rgba(0,0,0,0.5);--shadow-glow:0 0 20px rgba(139,127,232,0.15);--card-shadow:none;--topnav-height:60px;--sidebar-width:250px;--sidebar-collapsed-width:84px;--mobile-nav-height:64px;--feed-max-width:720px;--right-rail-width:320px;--content-max-width:1280px;--shell-gap:32px;--bp-mobile:480px;--bp-tablet:768px;--bp-desktop:1100px;--bp-wide:1200px;--bp-ultra:1440px;--z-dropdown:100;--z-modal:200;--z-toast:300;--z-overlay:400;--transition-fast:0.15s ease-out;--transition-smooth:0.2s ease-out;--transition-slow:0.3s ease-out}[data-theme=light]{--bg:#F4F2FA;--surface:#FFFFFF;--card:#FFFFFF;--card-hover:#EDE8FF;--border:rgba(109,96,178,0.12);--border-md:rgba(109,96,178,0.20);--border-lg:rgba(109,96,178,0.32);--text:#18142A;--text-secondary:#4A4364;--muted:#7A7494;--hint:#ABA5C0;--text-muted:var(--muted);--text-primary:#171326;--text-body:#2F2942;--text-action:#5F5872;--text-badge:#5A51A8;--text-disabled:#8D86A3;--bg-page:#F4F2FA;--bg-sidebar:#FFFFFF;--bg-card:#FFFFFF;--bg-card-elevated:#F4F2FA;--border-subtle:rgba(109,96,178,0.12);--border-strong:rgba(109,96,178,0.24);--input-bg:#F4F2FA;--input-text:#18142A;--input-placeholder:#9E98B7;--button-disabled-bg:#EEEAF8;--button-disabled-text:#8F88AB;--accent-primary:#6B60C8;--accent-hover:#5E53BB;--primary:var(--accent-primary);--primary-dark:var(--accent-hover);--danger-bg:#FDEBEC;--danger-text:#B83A46;--select-bg:#FFFFFF;--select-text:#171326;--dropdown-bg:#FFFFFF;--dropdown-text:#171326;--select-chevron-icon:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%235F5872' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");--message-bg:rgba(200,190,255,0.1);--message-border:rgba(200,190,255,0.2);--message-sent-bg:#c8beff;--message-sent-text:#ffffff;--message-received-bg:rgba(200,190,255,0.08);--message-received-text:#171326;--bg-hover:rgba(200,190,255,0.1);--bg-active:rgba(200,190,255,0.15);--border-color:rgba(200,190,255,0.15);--text-tertiary:#6d6d7d;--purple-light:#7B6FD8;--shadow-sm:0 1px 3px rgba(109,96,178,0.08),0 1px 2px rgba(0,0,0,0.04);--shadow-md:0 4px 12px rgba(109,96,178,0.12),0 2px 4px rgba(0,0,0,0.05);--shadow-lg:0 8px 24px rgba(109,96,178,0.14),0 4px 8px rgba(0,0,0,0.06);--shadow-xl:0 12px 32px rgba(109,96,178,0.18),0 6px 12px rgba(0,0,0,0.08);--shadow-glow:0 0 20px rgba(139,127,232,0.28);--card-shadow:0 2px 8px rgba(109,96,178,0.08),0 1px 2px rgba(0,0,0,0.04);--button-primary-bg:linear-gradient(135deg,#8B7FE8,#6B60C8);--button-primary-hover-bg:linear-gradient(135deg,#7d71dd,#6053c8);--button-primary-text:#FFFFFF;--button-primary-border:rgba(107,96,200,0.55);--button-primary-shadow:0 4px 14px rgba(107,96,200,0.28);--button-primary-hover-shadow:0 10px 20px rgba(107,96,200,0.34);--button-primary-disabled-bg:rgba(139,127,232,0.42);--button-primary-disabled-text:rgba(255,255,255,0.9);--button-primary-disabled-border:rgba(107,96,200,0.34);--button-secondary-bg:#FFFFFF;--button-secondary-hover-bg:#F4F2FA;--button-secondary-text:#2C2645;--button-secondary-border:rgba(109,96,178,0.24);--button-secondary-hover-border:rgba(109,96,178,0.38);--button-secondary-disabled-bg:#F7F5FC;--button-secondary-disabled-text:#9D97B5;--button-secondary-disabled-border:rgba(109,96,178,0.18);--button-focus-ring:rgba(139,127,232,0.28);--btn-primary-bg:var(--button-primary-bg);--btn-primary-bg-hover:var(--button-primary-hover-bg);--btn-secondary-bg:var(--button-secondary-bg);--btn-secondary-border:var(--button-secondary-border);--btn-secondary-border-hover:var(--button-secondary-hover-border);--btn-danger-bg:#E84A4A;--btn-danger-bg-hover:#d63f3f}[data-theme=light] input,[data-theme=light] select:not([data-themed-select=true]),[data-theme=light] textarea{background:var(--input-bg);border-color:var(--border-strong);color:var(--input-text)}[data-theme=light] input:focus,[data-theme=light] select:not([data-themed-select=true]):focus,[data-theme=light] textarea:focus{border-color:var(--accent-primary);background:#FFFFFF;box-shadow:0 0 0 3px rgba(139,127,232,.14)}[data-theme=light] input::placeholder,[data-theme=light] textarea::placeholder{color:var(--input-placeholder)}[data-theme=light] .card,[data-theme=light] [class*=card]{box-shadow:var(--shadow-sm)}[data-theme=light] ::-webkit-scrollbar-thumb{background:rgba(109,96,178,.22)}[data-theme=light] ::-webkit-scrollbar-thumb:hover{background:rgba(109,96,178,.36)}*,:after,:before{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:Sora,system-ui,-apple-system,sans-serif;background:var(--bg-page);color:var(--text);min-height:100vh;overflow-x:hidden;line-height:1.5}a{color:inherit;text-decoration:none}button{font-family:inherit;cursor:pointer;border:none;background:none;padding:0;margin:0}img{display:block;max-width:100%;height:auto}input,select:not([data-themed-select=true]),textarea{font-family:inherit;background:var(--input-bg);color:var(--input-text);border:1px solid var(--border-strong);border-radius:var(--radius-sm);padding:var(--spacing-sm) var(--spacing-md);font-size:14px;outline:none;transition:border-color var(--transition-fast)}input:focus,select:not([data-themed-select=true]):focus,textarea:focus{border-color:var(--purple)}input::placeholder,textarea::placeholder{color:var(--input-placeholder)}option,select{color:var(--select-text)}option{background:var(--dropdown-bg)}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border-md);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--border-lg)}h1,h2,h3,h4,h5,h6{font-weight:600;line-height:1.2;margin:0}h1{font-size:32px}h2{font-size:28px}h3{font-size:24px}h4{font-size:20px}h5{font-size:16px}h6{font-size:14px}p{margin:0;line-height:1.6}small{font-size:12px;color:var(--muted)}code,pre{font-family:JetBrains Mono,monospace;font-size:12px;background:var(--card);color:var(--text-secondary);border-radius:var(--radius-sm)}code{padding:2px 6px}pre{padding:var(--spacing-md);overflow-x:auto}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;clip:rect(0,0,0,0);border-width:0}.truncate,.visually-hidden{overflow:hidden;white-space:nowrap}.truncate{text-overflow:ellipsis}.line-clamp-1{-webkit-line-clamp:1}.line-clamp-1,.line-clamp-2{display:-webkit-box;-webkit-box-orient:vertical;overflow:hidden}.line-clamp-2{-webkit-line-clamp:2}.line-clamp-3{display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.flex{display:flex}.flex-row{flex-direction:row}.flex-col{flex-direction:column}.flex-center{display:flex;align-items:center;justify-content:center}.gap-sm{gap:var(--spacing-sm)}.gap-md{gap:var(--spacing-md)}.gap-lg{gap:var(--spacing-lg)}.gap-xl{gap:var(--spacing-xl)}.mt-sm{margin-top:var(--spacing-sm)}.mt-md{margin-top:var(--spacing-md)}.mt-lg{margin-top:var(--spacing-lg)}.mb-sm{margin-bottom:var(--spacing-sm)}.mb-md{margin-bottom:var(--spacing-md)}.mb-lg{margin-bottom:var(--spacing-lg)}.p-sm{padding:var(--spacing-sm)}.p-md{padding:var(--spacing-md)}.p-lg{padding:var(--spacing-lg)}@media (max-width:1099px){:root{--sidebar-width:var(--sidebar-width-compact);--right-rail-width:0}}@media (max-width:1099px) and (min-width:768px){:root{--feed-max-width:480px}}@media (max-width:767px){:root{--sidebar-width:0;--feed-max-width:100%;--right-rail-width:0;--topnav-height:56px}h1{font-size:28px}h2{font-size:24px}h3{font-size:20px}}@media (max-width:479px){:root{--spacing-lg:12px;--spacing-xl:16px}h1{font-size:24px}h2{font-size:20px}h3{font-size:18px}}@media (max-width:768px){:root{--topnav-height:56px;--sidebar-width:0;--right-rail-width:0}h1{font-size:24px}h2{font-size:20px}h3{font-size:18px}}