@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/inter-cyrillic-ext-wght-normal-BOeWTOD4.woff2) format("woff2-variations");unicode-range:U+0460-052F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/inter-cyrillic-wght-normal-DqGufNeO.woff2) format("woff2-variations");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/inter-greek-ext-wght-normal-DlzME5K_.woff2) format("woff2-variations");unicode-range:U+1F00-1FFF}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/inter-greek-wght-normal-CkhJZR-_.woff2) format("woff2-variations");unicode-range:U+0370-0377,U+037A-037F,U+0384-038A,U+038C,U+038E-03A1,U+03A3-03FF}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/inter-vietnamese-wght-normal-CBcvBZtf.woff2) format("woff2-variations");unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/inter-latin-ext-wght-normal-DO1Apj_S.woff2) format("woff2-variations");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/inter-latin-wght-normal-Dx4kXJAl.woff2) format("woff2-variations");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}:root{--color-brand: 243 75% 59%;--color-brand-hover: 243 75% 53%;--color-brand-subtle: 243 75% 95%;--color-success: 160 84% 39%;--color-warning: 38 92% 50%;--color-error: 0 84% 60%;--color-info: 199 89% 48%;--surface-ground: 180 4% 8%;--surface-card: 180 3% 12%;--surface-overlay: 180 3% 15%;--surface-elevated: 180 3% 18%;--border-default: 180 3% 17%;--border-subtle: 180 3% 13%;--text-primary: 0 0% 98%;--text-secondary: 170 4% 63%;--text-tertiary: 170 4% 42%;--text-inverse: 180 4% 8%;--color-ai-text: 270 80% 65%;--color-ai-image: 330 80% 60%;--color-ai-video: 200 90% 55%;--color-ai-active: 160 84% 50%;--space-1: 4px;--space-2: 8px;--space-3: 12px;--space-4: 16px;--space-5: 20px;--space-6: 24px;--space-8: 32px;--space-10: 40px;--space-12: 48px;--space-16: 64px;--radius-sm: 4px;--radius-md: 8px;--radius-lg: 12px;--radius-xl: 16px;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .3);--shadow-md: 0 4px 12px rgba(0, 0, 0, .4);--shadow-lg: 0 8px 24px rgba(0, 0, 0, .5);--transition-fast: .15s cubic-bezier(.4, 0, .2, 1);--transition-normal: .25s cubic-bezier(.4, 0, .2, 1);--transition-slow: .35s cubic-bezier(.4, 0, .2, 1);--dot-color: 0 0% 100%}[data-theme=light]{--surface-ground: 0 0% 98%;--surface-card: 0 0% 100%;--surface-overlay: 0 0% 100%;--surface-elevated: 220 14% 96%;--border-default: 220 13% 91%;--text-primary: 224 71% 4%;--text-secondary: 220 9% 46%;--text-tertiary: 220 9% 66%;--dot-color: 0 0% 0%}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:14px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:Inter,PingFang SC,Microsoft YaHei,system-ui,-apple-system,sans-serif;background:hsl(var(--surface-ground));color:hsl(var(--text-primary));line-height:1.5;min-height:100vh}a{color:hsl(var(--color-brand));text-decoration:none}a:hover{color:hsl(var(--color-brand-hover))}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:hsl(var(--text-tertiary) / .3);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:hsl(var(--text-tertiary) / .5)}::selection{background:hsl(var(--color-brand) / .45);color:hsl(var(--text-primary))}textarea::selection,input::selection,[contenteditable]::selection{background:hsl(var(--color-brand) / .6);color:hsl(var(--text-primary))}[data-theme=light] ::selection{background:#0a0a0f2e;color:hsl(var(--text-primary))}[data-theme=light] textarea::selection,[data-theme=light] input::selection,[data-theme=light] [contenteditable]::selection{background:#0a0a0f40;color:hsl(var(--text-primary))}.vf-model-dropdown{z-index:10100!important}.vf-model-dropdown .ant-dropdown-menu{background:#161614fa!important;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,.08)!important;border-radius:14px!important;box-shadow:0 12px 40px #0009!important;padding:6px!important}.vf-model-dropdown .ant-dropdown-menu-item{color:#ffffffd9!important;border-radius:8px!important}.vf-model-dropdown .ant-dropdown-menu-item:hover{background-color:#ffffff0f!important}.vf-model-dropdown .ant-dropdown-menu-item-selected{background-color:#ffffff1a!important;color:#fff!important}.vf-model-dropdown .ant-dropdown-menu-item-selected:hover{background-color:#ffffff24!important}.vf-prompt-panel,.vf-prompt-panel *{user-select:text!important;-webkit-user-select:text!important}.vf-prompt-panel ::selection,.vf-prompt-panel textarea::selection,.vf-prompt-panel input::selection{background-color:#6366f159!important;color:#fff!important}.vf-prompt-panel textarea,.vf-prompt-panel input,.vf-prompt-panel .ant-input,.vf-prompt-panel .ant-input-number-input{color:#ffffffe6!important}.vf-prompt-panel textarea::placeholder,.vf-prompt-panel input::placeholder,.vf-prompt-panel .ant-input::placeholder,.vf-prompt-panel .ant-input-number-input::placeholder{color:#ffffff59!important}.vf-prompt-panel .vf-main-prompt,.vf-prompt-panel .vf-main-prompt:hover,.vf-prompt-panel .vf-main-prompt:focus{background:transparent!important;border:none!important;box-shadow:none!important}.vf-prompt-panel .ant-input-number{background:#ffffff0a!important;border-color:#ffffff1a!important;box-shadow:none!important}.vf-prompt-panel .ant-input-number:hover,.vf-prompt-panel .ant-input-number-focused{background:#ffffff0f!important;border-color:#ffffff40!important}.vf-prompt-panel .ant-input-number .ant-input-number-handler-wrap{background:#ffffff0a!important;border-inline-start-color:#ffffff1a!important}.vf-prompt-panel .ant-input-number-handler{border-color:#ffffff1a!important}.vf-prompt-panel .ant-input-number-handler-up-inner,.vf-prompt-panel .ant-input-number-handler-down-inner{color:#ffffff8c!important}html{scroll-behavior:smooth}.vf-dot-stage{position:relative;min-height:100%;--vf-mx: -9999px;--vf-my: -9999px;background-image:radial-gradient(circle,hsl(var(--dot-color) / .1) 1px,transparent 1px);background-size:14px 14px}.vf-dot-stage:before{content:"";position:absolute;inset:0;pointer-events:none;z-index:0;background-image:radial-gradient(circle,hsl(var(--dot-color) / .45) 1px,transparent 1px);background-size:14px 14px;-webkit-mask-image:radial-gradient(130px circle at var(--vf-mx) var(--vf-my),rgba(0,0,0,1) 0%,rgba(0,0,0,.7) 50%,transparent 100%);mask-image:radial-gradient(130px circle at var(--vf-mx) var(--vf-my),rgba(0,0,0,1) 0%,rgba(0,0,0,.7) 50%,transparent 100%)}.vf-dot-stage>*{position:relative;z-index:1}.vf-canvas-spotlight{--vf-mx: -9999px;--vf-my: -9999px}.vf-canvas-cursor-halo{position:absolute;inset:0;pointer-events:none;z-index:0;background-image:radial-gradient(circle,rgba(255,255,255,.55) .6px,transparent .6px);background-size:14px 14px;-webkit-mask-image:radial-gradient(140px circle at var(--vf-mx) var(--vf-my),rgba(0,0,0,1) 0%,rgba(0,0,0,.7) 50%,transparent 100%);mask-image:radial-gradient(140px circle at var(--vf-mx) var(--vf-my),rgba(0,0,0,1) 0%,rgba(0,0,0,.7) 50%,transparent 100%)}@keyframes float{0%,to{transform:translateY(0) rotate(0);opacity:.4}50%{transform:translateY(-20px) rotate(180deg);opacity:.8}}@keyframes gradient-shift{0%{background-position:0% 50%}50%{background-position:100% 50%}to{background-position:0% 50%}}@keyframes pulse-dot{0%,to{box-shadow:0 0 #10b98166}50%{box-shadow:0 0 0 8px #10b98100}}@keyframes shimmer{0%{transform:translate(-100%)}to{transform:translate(100%)}}@keyframes fade-in-up{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}@keyframes spin-slow{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.tiptap{outline:none;width:100%;>*+*{margin-top:.5em}h2{font-size:1.2em;font-weight:600;margin-top:1em;margin-bottom:.5em}h3{font-size:1.05em;font-weight:600;margin-top:.8em;margin-bottom:.4em}p{margin:0;line-height:1.7}ul,ol{padding-left:1.5em;margin:.5em 0}li{margin:.25em 0;line-height:1.6}strong{font-weight:700}em{font-style:italic}u{text-decoration:underline}p.is-editor-empty:first-child:before{color:#8b8fa3;content:attr(data-placeholder);float:left;height:0;pointer-events:none}}