:root{--bg-primary: #121212;--bg-secondary: #1e1e1e;--text-primary: #ffffff;--text-secondary: rgba(255, 255, 255, .6);--accent-color: #1976d2;--accent-light: #64b5f6;--border-color: rgba(255, 255, 255, .1);--shadow-color: rgba(0, 0, 0, .5);--color-divider: rgba(255, 255, 255, .3);--hover-bg: rgba(255, 255, 255, .08);--popover-shadow: 0 6px 16px rgba(0, 0, 0, .32);--history-panel-width: min(360px, 86vw)}[data-theme=light]{--bg-primary: #f8fafc;--bg-secondary: #ffffff;--text-primary: #0f172a;--text-secondary: rgba(15, 23, 42, .7);--accent-color: #1976d2;--accent-light: #64b5f6;--border-color: rgba(15, 23, 42, .1);--shadow-color: rgba(15, 23, 42, .08);--input-bg: #ffffff;--card-bg: #ffffff;--gradient-start: rgba(25, 118, 210, .05);--gradient-end: rgba(25, 118, 210, .02);--text-disabled: rgba(15, 23, 42, .4);--color-divider: rgba(15, 23, 42, .2);--hover-bg: rgba(15, 23, 42, .06);--popover-shadow: 0 6px 16px rgba(15, 23, 42, .12)}html,body{padding:0;margin:0;font-family:Inter,sans-serif;overscroll-behavior:none;touch-action:none;min-height:100vh;font-size:16px;min-height:-webkit-fill-available;height:100%;background-color:var(--bg-primary);color:var(--text-primary);transition:background-color .3s ease,color .3s ease}.tl-watermark_SEE-LICENSE{display:none!important}.tldraw__editor .tl-image,.tldraw__editor .tl-video{object-fit:fill;background-size:100% 100%}.tldraw__editor .tl-video{pointer-events:none!important}.tldraw__editor .tl-video::-webkit-media-controls,.tldraw__editor .tl-video::-webkit-media-controls-enclosure{display:none!important}.video-toolbar-icon{width:18px;height:18px;fill:currentColor;display:block}.video-toolbar-speed-button{width:34px!important;font-size:10px;font-weight:700;letter-spacing:0}.video-toolbar-speed-label{line-height:1}.video-frame-strip{position:fixed;left:var(--video-frame-strip-left);bottom:var(--video-frame-strip-bottom);width:var(--video-frame-strip-width);z-index:10000;padding:10px 10px 8px;border-radius:8px;background:#141414f5;border:1px solid rgba(255,255,255,.08);box-shadow:0 12px 34px #0000006b;pointer-events:auto}.video-frame-strip:after{content:"";position:absolute;left:var(--video-frame-strip-anchor-x);bottom:-8px;width:14px;height:14px;background:#141414f5;border-right:1px solid rgba(255,255,255,.08);border-bottom:1px solid rgba(255,255,255,.08);transform:translate(-50%) rotate(45deg)}.video-frame-strip-content{display:flex;gap:7px;overflow-x:auto;padding:0 0 8px;scrollbar-width:thin;scrollbar-color:rgba(255,255,255,.26) rgba(255,255,255,.08)}.video-frame-strip-content::-webkit-scrollbar{height:7px}.video-frame-strip-content::-webkit-scrollbar-track{border-radius:999px;background:#ffffff14}.video-frame-strip-content::-webkit-scrollbar-thumb{border-radius:999px;background:#ffffff42;border:1px solid rgba(20,20,20,.96)}.video-frame-strip-content::-webkit-scrollbar-thumb:hover{background:#ffffff61}.video-frame-strip-item{position:relative;flex:0 0 76px;width:76px;height:44px;padding:0;border:2px solid transparent;border-radius:5px;overflow:hidden;background:#070707;color:#ffffffd1;cursor:pointer}.video-frame-strip-item:hover,.video-frame-strip-item:focus-visible,.video-frame-strip-item[data-active=true]{border-color:#2ba9df;outline:none}.video-frame-strip-item[data-active=true]{box-shadow:0 0 0 1px #2ba9df61}.video-frame-strip-item video{width:100%;height:100%;object-fit:cover;display:block;pointer-events:none}.video-frame-strip-item span{position:absolute;right:3px;bottom:2px;padding:1px 3px;border-radius:3px;background:#0000009e;color:#fff;font-size:10px;font-weight:700;line-height:1.1}.login-container{display:flex;align-items:center;justify-content:center;height:100vh;background-color:var(--bg-primary);color:var(--text-primary);position:relative;overflow:hidden;transition:background-color .3s ease,color .3s ease}.login-gradient-bg{position:absolute;top:0;left:0;width:100%;height:100%;background:radial-gradient(circle at 50% 50%,rgba(25,118,210,.2) 0%,transparent 70%);z-index:0}[data-theme=light] .login-gradient-bg{background:radial-gradient(circle at 50% 50%,var(--gradient-start) 0%,var(--gradient-end) 100%)}.login-grid{position:absolute;top:0;left:0;width:100%;height:100%;background-image:linear-gradient(rgba(25,118,210,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(25,118,210,.05) 1px,transparent 1px);background-size:40px 40px;z-index:-1;transform:perspective(500px) rotateX(60deg) translateY(150px) translateZ(-300px);transform-origin:center;animation:grid-move 20s linear infinite;opacity:.5}[data-theme=light] .login-grid{background-image:linear-gradient(rgba(25,118,210,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(25,118,210,.03) 1px,transparent 1px);opacity:.7}.login-card{width:380px;padding:40px;background-color:#121212d9;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:12px;box-shadow:0 0 30px #1976d226;border:1px solid rgba(255,255,255,.05);z-index:1;transform:translateY(20px);opacity:0;transition:all .6s ease}[data-theme=light] .login-card{background-color:var(--card-bg);border:1px solid var(--border-color);box-shadow:0 20px 60px #0000000d,0 0 0 1px #0f172a05;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px)}.login-card.animate-in{transform:translateY(0);opacity:1}.login-logo{display:flex;flex-direction:column;align-items:center;margin-bottom:30px}.logo-icon{width:80px;height:80px;margin-bottom:15px;object-fit:contain}.logo-text{font-family:Roboto,sans-serif;font-size:1.8rem;font-weight:700;color:#fff;margin:0;background:linear-gradient(45deg,#1976d2,#64b5f6);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.login-form{width:100%}.form-title{font-family:Roboto,sans-serif;font-size:1.5rem;font-weight:500;margin-bottom:5px;color:#fff}.form-subtitle{font-family:Roboto,sans-serif;font-size:.9rem;color:#fff9;margin-bottom:25px}.form-group{margin-bottom:20px}.form-label{display:block;font-family:Roboto,sans-serif;font-size:.85rem;color:#fffc;margin-bottom:8px}.input-wrapper{position:relative;border:1px solid rgba(255,255,255,.1);border-radius:6px;transition:all .3s ease}.input-wrapper:focus-within{border-color:#64b5f6;box-shadow:0 0 0 2px #64b5f633}.input-icon{position:absolute;top:50%;left:15px;transform:translateY(-50%);color:#ffffff80}.form-input{width:100%;padding:12px 15px 12px 45px;background-color:#ffffff0d;border:none;border-radius:6px;font-family:Inter,sans-serif;font-size:.95rem;color:#fff;outline:none;transition:all .3s ease}.form-input::placeholder{color:#ffffff4d}.form-input:disabled{opacity:.5;cursor:not-allowed}.form-input:-webkit-autofill,.form-input:-webkit-autofill:hover,.form-input:-webkit-autofill:focus,.form-input:-webkit-autofill:active{-webkit-box-shadow:0 0 0 30px rgba(255,255,255,.05) inset!important;-webkit-text-fill-color:white!important;transition:background-color 5000s ease-in-out 0s}.error-message{display:block;font-family:Inter,sans-serif;font-size:.8rem;color:#ef5350;margin-top:5px}.form-options{display:flex;justify-content:space-between;align-items:center;margin-bottom:25px}.remember-me{display:flex;align-items:center}.checkbox{width:16px;height:16px;background-color:#ffffff0d;border:1px solid rgba(255,255,255,.1);border-radius:4px;margin-right:8px;cursor:pointer;accent-color:#1976d2}.checkbox-label{font-family:Inter,sans-serif;font-size:.85rem;color:#fff9;cursor:pointer}.forgot-password{font-family:Inter,sans-serif;font-size:.85rem;color:#64b5f6;text-decoration:none;transition:color .3s ease}.forgot-password:hover{color:#90caf9}.forgot-password:disabled{opacity:.5;cursor:not-allowed}.login-button{width:100%;padding:12px;background:linear-gradient(45deg,#1976d2,#64b5f6);color:#fff;border:none;border-radius:6px;font-family:Roboto,sans-serif;font-size:.95rem;font-weight:500;cursor:pointer;transition:all .3s ease;position:relative;overflow:hidden}.login-button:hover{transform:translateY(-2px);box-shadow:0 0 20px #1976d280}.login-button:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.2),transparent);transition:all .6s ease}.login-button:hover:before{left:100%}.login-button.disabled{opacity:.5;cursor:not-allowed;transform:none;box-shadow:none}.button-spinner{display:flex;justify-content:center;align-items:center;width:100%;height:100%}.button-spinner div{width:20px;height:20px;border:3px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin 1s linear infinite}[data-theme=light] .button-spinner div{width:20px;height:20px;border:3px solid rgba(25,118,210,.3);border-top-color:var(--accent-color);border-radius:50%;animation:spin 1s linear infinite}.login-footer{margin-top:25px;text-align:center}.login-footer p{font-family:Inter,sans-serif;font-size:.85rem;color:#fff9}.register-link{color:#64b5f6;text-decoration:none;font-weight:500;transition:color .3s ease}.register-link:hover{color:#90caf9}[data-theme=light] .form-title{color:var(--text-primary);text-shadow:0 1px 2px rgba(0,0,0,.05);font-weight:700}[data-theme=light] .form-subtitle{color:var(--text-primary);font-weight:500;margin-bottom:30px}[data-theme=light] .form-label{color:var(--text-primary);font-weight:600;letter-spacing:.5px;margin-bottom:10px}[data-theme=light] .input-wrapper{border-color:var(--border-color);background-color:var(--input-bg);border-radius:8px;overflow:hidden}[data-theme=light] .input-wrapper:focus-within{border-color:var(--accent-light);box-shadow:0 0 0 3px #64b5f633;background-color:#fff}[data-theme=light] .input-icon{color:var(--text-secondary);transition:color .3s ease;padding:0 5px}[data-theme=light] .input-wrapper:focus-within .input-icon{color:var(--accent-light)}[data-theme=light] .form-input{background-color:transparent;color:var(--text-primary);border:1px solid transparent;font-weight:400;letter-spacing:.25px;padding:14px 15px 14px 45px}[data-theme=light] .form-input::placeholder{color:var(--text-secondary);font-weight:300}[data-theme=light] .form-input:focus{color:var(--text-primary)}[data-theme=light] .form-input:disabled{color:var(--text-disabled);background-color:#f1f5f9}[data-theme=light] .form-input:-webkit-autofill,[data-theme=light] .form-input:-webkit-autofill:hover,[data-theme=light] .form-input:-webkit-autofill:focus,[data-theme=light] .form-input:-webkit-autofill:active{-webkit-box-shadow:0 0 0 30px var(--input-bg) inset!important;-webkit-text-fill-color:var(--text-primary)!important;transition:background-color 5000s ease-in-out 0s}[data-theme=light] .form-group{margin-bottom:24px}[data-theme=light] .error-message{color:#dc2626;font-weight:500;font-size:.8rem;margin-top:6px}[data-theme=light] .checkbox{background-color:var(--input-bg);border-color:var(--border-color);accent-color:var(--accent-color);transition:all .2s ease}[data-theme=light] .checkbox:hover{border-color:#0f172a33}[data-theme=light] .checkbox-label{color:var(--text-secondary);font-weight:400;transition:color .2s ease}[data-theme=light] .checkbox-label:hover{color:var(--text-primary)}[data-theme=light] .login-footer p{color:var(--text-secondary);font-weight:400}[data-theme=light] .forgot-password{color:var(--accent-color);font-weight:500;position:relative;overflow:hidden}[data-theme=light] .forgot-password:after{content:"";position:absolute;bottom:-2px;left:0;width:0;height:2px;background-color:var(--accent-light);transition:width .3s ease}[data-theme=light] .forgot-password:hover{color:var(--accent-light)}[data-theme=light] .forgot-password:hover:after{width:100%}[data-theme=light] .register-link{color:var(--accent-color);font-weight:500;position:relative;overflow:hidden}[data-theme=light] .register-link:after{content:"";position:absolute;bottom:-2px;left:0;width:0;height:2px;background-color:var(--accent-light);transition:width .3s ease}[data-theme=light] .register-link:hover{color:var(--accent-light)}[data-theme=light] .register-link:hover:after{width:100%}[data-theme=light] .logo-text{background:linear-gradient(45deg,var(--accent-color),var(--accent-light));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;text-shadow:0 2px 4px rgba(25,118,210,.1)}[data-theme=light] .login-button{background:linear-gradient(135deg,var(--accent-color),var(--accent-light));box-shadow:0 4px 15px #1976d240;transition:all .3s cubic-bezier(.4,0,.2,1);border:none;position:relative;overflow:hidden;z-index:1}[data-theme=light] .login-button:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.3),transparent);transition:all .6s ease;z-index:-1}[data-theme=light] .login-button:hover{transform:translateY(-3px);box-shadow:0 8px 25px #1976d259;letter-spacing:.5px}[data-theme=light] .login-button:hover:before{left:100%}[data-theme=light] .login-button:active{transform:translateY(-1px);box-shadow:0 4px 15px #1976d240}[data-theme=light] .login-button.disabled{background:linear-gradient(135deg,#a0a0a0,#ccc);box-shadow:none;transform:none;letter-spacing:normal}[data-theme=light] .login-card.animate-in{animation:none}html,*{box-sizing:border-box}.tldraw__editor{position:fixed;inset:48px 0 0;overflow:hidden;background-color:var(--bg-primary);transition:right .3s cubic-bezier(.7,.3,.1,1),background-color .3s ease;will-change:transform;contain:strict}.custom-progress-bar{background-color:#00e468}.loading-container{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100vh;background-color:var(--bg-primary);overflow:hidden;position:relative;transition:background-color .3s ease}.loading-container:before{content:"";position:absolute;width:200%;height:200%;background:radial-gradient(circle,rgba(25,118,210,.1) 0%,transparent 70%);animation:pulse 4s infinite}.loading-title{font-family:Roboto,sans-serif;font-size:1.2rem;font-weight:300;letter-spacing:3px;color:var(--text-primary);margin-bottom:2rem;text-transform:uppercase;position:relative;animation:glow 2s infinite alternate}.loading-spinner{position:relative;width:80px;height:80px;margin-bottom:2rem}.loading-spinner div{position:absolute;border:2px solid transparent;border-top-color:#1976d2;border-radius:50%;animation:spin 1s linear infinite}.loading-spinner div:nth-child(1){width:80px;height:80px}.loading-spinner div:nth-child(2){top:10px;left:10px;width:60px;height:60px;animation-duration:1.2s;border-top-color:#64b5f6}.loading-spinner div:nth-child(3){top:20px;left:20px;width:40px;height:40px;animation-duration:1.4s;border-top-color:#bbdefb}.loading-progress{width:120px;height:2px;background-color:#ffffff1a;border-radius:1px;overflow:hidden;position:relative}.loading-progress-bar{position:absolute;top:0;left:0;height:100%;width:40%;background:linear-gradient(90deg,#1976d2,#64b5f6);box-shadow:0 0 10px #64b5f6b3;transform:translate(-150%);animation:loading-progress 1.2s ease-in-out infinite}.loading-text{margin-top:1.5rem;font-family:Roboto,sans-serif;font-size:.8rem;color:#fff9;letter-spacing:1px}[data-theme=light] .loading-text{color:var(--text-secondary);font-weight:400}.loading-text span{display:inline-block;animation:wave 1.5s infinite}.loading-text span:nth-child(2){animation-delay:.1s}.loading-text span:nth-child(3){animation-delay:.2s}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@keyframes glow{0%{text-shadow:0 0 5px rgba(25,118,210,.5),0 0 10px rgba(25,118,210,.3)}to{text-shadow:0 0 10px rgba(25,118,210,.8),0 0 20px rgba(25,118,210,.5)}}@keyframes pulse{0%{transform:translate(-50%,-50%) scale(1);opacity:.5}50%{transform:translate(-50%,-50%) scale(1.05);opacity:.7}to{transform:translate(-50%,-50%) scale(1);opacity:.5}}@keyframes wave{0%,to{transform:translateY(0)}50%{transform:translateY(-3px)}}@keyframes loading-progress{0%{transform:translate(-150%)}to{transform:translate(400%)}}.not-found-container{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100vh;background-color:var(--bg-primary);color:var(--text-primary);text-align:center;padding:0 20px;position:relative;overflow:hidden;perspective:1000px;transition:background-color .3s ease,color .3s ease}.not-found-container:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 20% 35%,rgba(25,118,210,.15) 0%,transparent 25%),radial-gradient(circle at 75% 65%,rgba(100,181,246,.1) 0%,transparent 25%);z-index:0}.not-found-glitch-container{position:relative;z-index:1}.not-found-title{font-family:Roboto,sans-serif;font-size:10rem;font-weight:900;margin:0;position:relative;color:transparent;text-shadow:none}.not-found-title:before,.not-found-title:after{content:"404";position:absolute;top:0;left:0;right:0;background:linear-gradient(45deg,#1976d2,#64b5f6);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.not-found-title:before{animation:glitch-1 3s infinite linear alternate-reverse;clip-path:polygon(0 0,100% 0,100% 45%,0 45%);transform:translate(-2px);opacity:.8}.not-found-title:after{animation:glitch-2 2.7s infinite linear alternate-reverse;clip-path:polygon(0 60%,100% 60%,100% 100%,0 100%);transform:translate(2px);opacity:.8}.not-found-subtitle{font-family:Roboto,sans-serif;font-size:1.5rem;font-weight:300;margin:1rem 0 2rem;opacity:.8;letter-spacing:2px;text-transform:uppercase;position:relative;animation:pulse-text 4s infinite}.not-found-button{display:inline-block;background:linear-gradient(45deg,#1976d2,#64b5f6);color:#fff;padding:15px 30px;border-radius:30px;text-decoration:none;font-family:Roboto,sans-serif;font-size:1rem;font-weight:500;letter-spacing:2px;text-transform:uppercase;transition:all .3s ease;box-shadow:0 0 20px #1976d280;position:relative;overflow:hidden;z-index:1}.not-found-button:before{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(45deg,#64b5f6,#1976d2);opacity:0;z-index:-1;transition:opacity .3s ease}.not-found-button:hover{transform:translateY(-3px) scale(1.05);box-shadow:0 0 30px #1976d2b3}.not-found-button:hover:before{opacity:1}.not-found-grid{position:absolute;top:0;left:0;width:100%;height:100%;background-image:linear-gradient(rgba(25,118,210,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(25,118,210,.05) 1px,transparent 1px);background-size:40px 40px;z-index:-1;transform:perspective(500px) rotateX(60deg) translateY(150px) translateZ(-300px);transform-origin:center;animation:grid-move 20s linear infinite;opacity:.5}.not-found-particles{position:absolute;top:0;left:0;width:100%;height:100%;z-index:-1;overflow:hidden}.particle{position:absolute;width:3px;height:3px;background-color:#64b5f699;border-radius:50%;animation:float-up 15s linear infinite;--x-offset: 0px}@keyframes glitch-1{0%,to{transform:translate(-2px) translateY(0)}20%{transform:translate(2px) translateY(-2px)}40%{transform:translate(-2px) translateY(2px)}60%{transform:translate(4px) translateY(-1px) scale(1.01)}80%{transform:translate(-4px) translateY(1px)}}@keyframes glitch-2{0%,to{transform:translate(2px) translateY(0)}25%{transform:translate(-2px) translateY(2px)}50%{transform:translate(4px) translateY(-4px) scale(.99)}75%{transform:translate(-6px) translateY(4px)}}@keyframes pulse-text{0%,to{opacity:.8}50%{opacity:.5}}@keyframes grid-move{0%{background-position:0 0}to{background-position:0 1000px}}@keyframes float-up{0%{transform:translateY(100vh) translate(0);opacity:0}10%{opacity:1}90%{opacity:1}to{transform:translateY(-100vh) translate(var(--x-offset));opacity:0}}.history-button{display:flex;align-items:center;justify-content:center;width:32px;height:32px;min-width:32px;margin-left:4px;padding:0;border:0;border-radius:4px;background:transparent;color:var(--text-primary, #222);cursor:pointer}.tldraw__editor.history-panel-mode{right:var(--history-panel-width);pointer-events:none}.tldraw__editor.is-readonly [data-testid="tool.image-download"],.tldraw__editor.is-readonly [data-testid="tool.video-download"]{display:none!important}.history-button:hover{color:var(--accent-color, #1976d2);background:#0000000a}.history-button svg{width:16px;height:16px;fill:currentColor}.history-panel{position:fixed;top:0;right:0;z-index:2147483000;display:flex;flex-direction:column;width:var(--history-panel-width);height:100vh;background:var(--bg-secondary);color:var(--text-primary);font-size:14px;line-height:16.1px;box-shadow:none;animation:history-panel-enter .3s cubic-bezier(.7,.3,.1,1);overflow:hidden}.history-panel.closing{transform:translate(100%);transition:transform .3s cubic-bezier(.7,.3,.1,1)}@keyframes history-panel-enter{0%{transform:translate(100%)}to{transform:translate(0)}}.history-panel__header{flex:0 0 auto;display:flex;align-items:center;height:34px;margin:0 0 8px;padding:0 16px;border-bottom:1px solid var(--border-color);line-height:16.1px}.history-panel__header strong{display:inline-flex;align-items:center;height:34px;margin-right:24px;border-bottom:2px solid var(--text-primary);font-size:14px;font-weight:600;line-height:16.1px}.history-panel__header button{margin-left:auto;width:29.688px;height:24px;padding:0 7px;border:1px solid transparent;border-radius:4px;background:transparent;color:var(--text-secondary);font-size:20px;line-height:20px;cursor:pointer}.history-panel__header button:hover{background:#ffffff14;color:var(--text-primary)}.history-panel__list{position:relative;display:flex;flex-direction:column;flex:1 1 auto;min-height:0;overflow-y:auto;scrollbar-width:auto;scrollbar-color:rgba(255,255,255,.18) transparent;scrollbar-gutter:stable;font-size:14px;line-height:16.1px}.history-panel__list::-webkit-scrollbar{width:12px;height:12px}.history-panel__list::-webkit-scrollbar-track{background:transparent}.history-panel__list::-webkit-scrollbar-thumb{border-radius:999px;background:#ffffff2e}.history-panel__list::-webkit-scrollbar-thumb:hover{background:#ffffff47}[data-theme=light] .history-panel__list{scrollbar-color:rgba(0,0,0,.18) transparent}[data-theme=light] .history-panel__list::-webkit-scrollbar-thumb{background:#0000002e}[data-theme=light] .history-panel__list::-webkit-scrollbar-thumb:hover{background:#00000047}.history-panel__list.loading:after{content:"";position:sticky;left:0;right:0;bottom:0;display:block;height:0}.history-day-group{margin-bottom:8px;padding-bottom:8px;border-bottom:1px solid var(--border-color)}.history-day-group:last-child{margin-bottom:0}.history-record-section-title{margin:10px 0 8px;padding:0 16px;color:var(--text-primary);font-size:14px;font-weight:600;line-height:16.1px}.history-record-item{position:relative;margin:0;padding:0}.history-record-item.active{background:transparent}.history-entry{display:block;width:100%;min-height:58px;padding:8px 16px;border:0;background:transparent;color:var(--text-primary);text-align:left;cursor:pointer;font-size:14px;line-height:16.1px;transition:background-color .2s}.history-entry:hover,.history-entry.active{background:#ffffff14}.history-entry-head{display:grid;grid-template-columns:12px auto minmax(0,1fr) auto;align-items:center;column-gap:6px}.history-record-arrow.placeholder{width:12px;height:22px;grid-column:1;cursor:default}.history-record-time{grid-column:2;color:var(--text-secondary);font-size:12px;line-height:22px;white-space:nowrap}.history-record-tags{display:flex;grid-column:3;flex-wrap:wrap;align-items:center;gap:2px 4px;min-width:0;padding-top:1px}.history-current-tag{flex:0 0 auto;padding:0 4px;border-radius:2px;background:#faad142e;color:#faad14;font-size:12px;line-height:18px}.history-record-restore{grid-column:4;display:block;height:24px;min-width:28px;padding:0;color:#1677ff;font-size:12px;line-height:18.8571px;text-align:right;cursor:pointer}.history-record-restore.disabled{color:var(--text-secondary);cursor:not-allowed;opacity:.45}.history-entry-body{min-height:26px;margin-top:0;margin-left:22px;padding-left:0;color:var(--text-primary);font-size:14px;line-height:16.1px}.history-record-text{position:relative;top:-2px;color:var(--text-primary);font-size:14px;line-height:22px;word-break:break-all}.history-record-more{margin-top:10px;padding:10px 0 14px;color:var(--text-secondary);font-size:12px;line-height:20px;text-align:center}.history-panel__empty{padding:40px 0;text-align:center;color:var(--text-secondary)}.history-panel__loading{position:absolute;top:50%;left:50%;z-index:1;display:flex;align-items:center;gap:8px;padding:8px 12px;border:1px solid var(--border-color);border-radius:999px;background:var(--bg-secondary);color:var(--text-secondary);font-size:12px;box-shadow:var(--popover-shadow);transform:translate(-50%,-50%);pointer-events:none}.history-panel__loading-spinner{width:14px;height:14px;border:2px solid currentColor;border-top-color:transparent;border-radius:50%;animation:history-panel-spin .8s linear infinite}@keyframes history-panel-spin{to{transform:rotate(360deg)}}.tldraw-header{position:fixed;top:0;left:0;width:100vw;height:48px;z-index:2147483001;display:flex;align-items:center;justify-content:space-between;padding:0 16px 0 10px;background:var(--bg-secondary);color:var(--text-primary);border-bottom:1px solid var(--border-color);box-sizing:border-box;transition:width .3s cubic-bezier(.7,.3,.1,1)}.tldraw-header__left{display:flex;align-items:center;gap:8px;min-width:220px;margin-left:16px;color:var(--text-secondary, rgba(0, 0, 0, .55))}.tldraw-header__name{font-size:14px;color:var(--text-primary, rgba(0, 0, 0, .88));white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:360px;padding:2px 6px;border-radius:4px}.tldraw-header__name.editable{cursor:text}.tldraw-header__name.editable:hover{background:var(--hover-bg, rgba(0, 0, 0, .04))}.tldraw-header__name-input{font-size:14px;width:220px;height:28px;padding:0 8px;border:1px solid var(--accent-color, #1677ff);border-radius:4px;background:var(--bg-primary, #fff);color:var(--text-primary, #222);outline:none}.tldraw-header__right{display:flex;align-items:center;margin-left:auto}.tldraw-header__tooltip-wrap{position:relative;display:inline-flex;align-items:center}.tldraw-header__tooltip-wrap:after{content:attr(data-tooltip);position:absolute;top:calc(100% + 8px);left:50%;z-index:2147483601;max-width:240px;padding:6px 8px;border:1px solid rgba(255,255,255,.18);border-radius:4px;background:#343434f5;color:#fff;font-size:12px;line-height:20px;white-space:nowrap;box-shadow:0 3px 6px -4px #0000001f,0 6px 16px #00000014,0 9px 28px 8px #0000000d;opacity:0;pointer-events:none;transform:translate(-50%) translateY(-2px);transition:opacity .15s ease,transform .15s ease}.tldraw-header__tooltip-wrap:before{content:"";position:absolute;top:calc(100% + 4px);left:50%;z-index:2147483601;width:6px;height:6px;border-left:1px solid rgba(255,255,255,.18);border-top:1px solid rgba(255,255,255,.18);background:#343434f5;opacity:0;pointer-events:none;transform:translate(-50%) rotate(45deg);transition:opacity .15s ease}.tldraw-header__tooltip-wrap:hover:after,.tldraw-header__tooltip-wrap:hover:before{opacity:1;transform:translate(-50%) translateY(0)}.tldraw-header__tooltip-wrap:hover:before{transform:translate(-50%) rotate(45deg)}.tldraw-header__online-users:has(.tldraw-header__online-popover):after,.tldraw-header__online-users:has(.tldraw-header__online-popover):before{opacity:0}.tldraw-header__online-users{position:relative}.tldraw-header__icon-button{position:relative;display:flex;align-items:center;justify-content:center;width:32px;height:32px;padding:0;border:0;border-radius:4px;background:transparent;color:var(--text-primary);cursor:pointer}.tldraw-header__icon-button:hover{background:var(--hover-bg)}.tldraw-header__ant-icon{width:16px;height:16px;flex:0 0 16px;fill:currentColor}.tldraw-header__online-count{position:absolute;top:-2px;right:-4px;min-width:16px;height:16px;padding:0 4px;border-radius:8px;background:#ff4d4f;color:#fff;font-size:10px;line-height:16px;text-align:center;box-sizing:border-box}.tldraw-header.history-panel-mode{width:calc(100vw - var(--history-panel-width))}.tldraw-header__online-popover{position:absolute;top:38px;right:0;z-index:2147483002;min-width:200px;max-height:280px;padding:8px;overflow-y:auto;border-radius:8px;border:1px solid var(--border-color);background:var(--bg-secondary);box-shadow:var(--popover-shadow)}.tldraw-header__online-item{display:flex;align-items:center;width:100%;gap:8px;padding:6px 8px;border:0;border-radius:4px;background:transparent;color:var(--text-primary);font:inherit;text-align:left;box-sizing:border-box}button.tldraw-header__online-item{cursor:pointer}button.tldraw-header__online-item:hover,button.tldraw-header__online-item.following{background:var(--hover-bg)}.tldraw-header__online-item--self{position:relative}.tldraw-header__online-avatar{display:flex;flex:0 0 24px;align-items:center;justify-content:center;width:24px;height:24px;overflow:hidden;border-radius:50%;background:#1677ff;color:#fff;font-size:11px}.tldraw-header__online-avatar img{width:100%;height:100%;object-fit:cover}.tldraw-header__online-name{flex:1;font-size:13px;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.tldraw-header__self-tag{padding:0 4px;border-radius:3px;background:#e6f4ff;color:#1677ff;font-size:11px;line-height:18px}.tldraw-header__follow-tag{flex:0 0 auto;padding:0 4px;border-radius:3px;background:#1677ff29;color:#1677ff;font-size:11px;line-height:18px}.tldraw-header__color-menu{display:grid;grid-template-columns:repeat(5,1fr);gap:6px;margin:4px 0 8px;padding:8px;border:1px solid var(--border-color);border-radius:6px;background:var(--bg-primary)}.tldraw-header__color-swatch{width:22px;height:22px;padding:0;border:2px solid transparent;border-radius:5px;cursor:pointer;box-shadow:0 1px 2px #0003}.tldraw-header__color-swatch:hover{transform:scale(1.08)}.tldraw-header__color-swatch.active{border-color:var(--text-primary)}.tldraw-header__btn{height:32px;border-radius:4px;border:0;background:transparent;color:var(--text-primary, #222);font-size:12px;font-weight:500;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .2s ease,transform .1s ease,opacity .2s ease;outline:none}.tldraw-header__btn:hover{background:var(--hover-bg, rgba(0, 0, 0, .04))}.tldraw-header__btn:active{transform:scale(.98)}.tldraw-header__btn:disabled{cursor:not-allowed;color:var(--text-secondary);opacity:.38}.tldraw-header__btn.save:disabled{background:transparent;color:var(--text-secondary);opacity:.38}.tldraw-header__btn.save{width:32px;min-width:32px;margin-left:4px;padding:0}.tldraw-header__btn.save.is-loading{opacity:1}.tldraw-header__save-spinner{width:14px;height:14px;border:2px solid currentColor;border-top-color:transparent;border-radius:50%;animation:tldraw-header-spin .8s linear infinite}@keyframes tldraw-header-spin{to{transform:rotate(360deg)}}.tldraw-header__sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.tldraw-header__btn.share,.tldraw-header__btn.send{gap:6px;margin-left:4px;padding:0 8px;font-size:14px}.tldraw-header__btn.share:hover,.tldraw-header__btn.send:hover{background:var(--hover-bg, rgba(0, 0, 0, .04))}.tldraw-header__btn.share:disabled,.tldraw-header__btn.send:disabled{opacity:.38}.Toastify__toast-container{top:56px;z-index:2147483600}