.toolkit-workspace-container{background:var(--bg-primary);z-index:1000;flex-direction:column;display:flex;position:fixed;inset:0;overflow:hidden;gap:0!important;margin:0!important;padding:0!important}.beta-container{align-items:center;gap:12px;margin-right:16px;display:flex}.beta-badge{color:#000;text-transform:uppercase;letter-spacing:.5px;background:#ff8c00;border-radius:12px;padding:4px 8px;font-size:10px;font-weight:700}.beta-feedback{color:var(--text-secondary,#6b7280);white-space:nowrap;font-size:12px}.beta-feedback a{color:#2997ff;font-weight:500;text-decoration:none}.beta-feedback a:hover{text-decoration:underline}[data-theme=dark] .beta-feedback{color:#9ca3af}.toolkit-sidebar-overlay{z-index:900;background:#00000080;animation:.2s fadeIn;position:absolute;inset:0}[data-theme=dark] .toolkit-sidebar-overlay{background:#000000b3}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.toolkit-sidebar{z-index:100;background:linear-gradient(135deg,#0000000f 0%,#00000014 100%);border-right:1px solid #00000026;flex-direction:column;width:260px;height:100%;min-height:100vh;transition:all .3s cubic-bezier(.4,0,.2,1);display:flex;position:relative;box-shadow:2px 0 8px #0000000a,inset -1px 0 #ffffff0d}[data-theme=dark] .toolkit-sidebar{background:linear-gradient(135deg,#0000004d 0%,#0003 100%);border-right:1px solid #ffffff1f;box-shadow:2px 0 8px #0000004d,inset -1px 0 #ffffff0d}.toolkit-sidebar.closed{opacity:0;pointer-events:none;border-right:none;width:0}.toolkit-sidebar-content{scrollbar-width:thin;scrollbar-color:#0000004d transparent;height:100%;padding:0 12px 16px;overflow-y:auto}[data-theme=dark] .toolkit-sidebar-content::-webkit-scrollbar{width:6px}[data-theme=dark] .toolkit-sidebar-content::-webkit-scrollbar-track{background:0 0}[data-theme=dark] .toolkit-sidebar-content::-webkit-scrollbar-thumb{background:#fff3;border-radius:3px}.toolkit-sidebar-section{margin-bottom:20px}.toolkit-sidebar-section:first-child{margin-top:0;padding-top:16px}button.toolkit-sidebar-item{text-align:left;background:0 0;border:none;width:100%;font-family:inherit}.toolkit-sidebar-label{text-transform:uppercase;letter-spacing:.5px;color:#00000080;margin-bottom:4px;padding:8px 12px;font-size:11px;font-weight:600}[data-theme=dark] .toolkit-sidebar-label{color:#ffffff73}.toolkit-sidebar-item{color:#000000b3;cursor:pointer;border-radius:8px;align-items:center;gap:10px;padding:10px 12px;font-size:14px;font-weight:500;text-decoration:none;transition:all .2s cubic-bezier(.4,0,.2,1);display:flex;position:relative}[data-theme=dark] .toolkit-sidebar-item{color:#ffffffb3}.toolkit-sidebar-item:hover{color:#000000e6;background:linear-gradient(135deg,#0000000a 0%,#0000000f 100%)}[data-theme=dark] .toolkit-sidebar-item:hover{color:#fffffff2;background:linear-gradient(135deg,#ffffff14 0%,#ffffff0a 100%)}.toolkit-sidebar-item.active{color:#2997ff;background:linear-gradient(135deg,#2997ff1f 0%,#2997ff14 100%);font-weight:600;box-shadow:inset 0 1px #2997ff33,inset 0 -1px #2997ff1a}[data-theme=dark] .toolkit-sidebar-item.active{color:#5ab4ff;background:linear-gradient(135deg,#2997ff2e 0%,#2997ff1f 100%);box-shadow:inset 0 1px #2997ff4d,inset 0 -1px #2997ff26}.toolkit-sidebar-item svg{opacity:.7;flex-shrink:0;width:18px;height:18px;transition:opacity .2s}.toolkit-sidebar-item:hover svg,.toolkit-sidebar-item.active svg{opacity:1}.toolkit-sidebar-divider{background:linear-gradient(90deg,#0000 0%,#0000001a 20% 80%,#0000 100%);height:1px;margin:12px 0}[data-theme=dark] .toolkit-sidebar-divider{background:linear-gradient(90deg,#0000 0%,#ffffff1a 20% 80%,#0000 100%)}.toolkit-topbar{z-index:90;background:linear-gradient(135deg,#00000005 0%,#0000000a 100%);border-bottom:1px solid #00000014;flex-shrink:0;justify-content:space-between;align-items:center;height:60px;margin:0;padding:0 20px;display:flex;box-shadow:0 1px 3px #00000005}[data-theme=dark] .toolkit-topbar{background:linear-gradient(135deg,#ffffff0a 0%,#ffffff05 100%);border-bottom:1px solid #ffffff14;box-shadow:0 1px 3px #0003}.toolkit-topbar-left,.toolkit-topbar-right{align-items:center;gap:12px;display:flex}.toolkit-menu-toggle{color:var(--text-primary);cursor:pointer;background:0 0;border:none;border-radius:6px;justify-content:center;align-items:center;padding:8px;transition:all .2s;display:flex}.toolkit-menu-toggle:hover{background:linear-gradient(135deg,#0000000a 0%,#0000000f 100%)}[data-theme=dark] .toolkit-menu-toggle:hover{background:linear-gradient(135deg,#ffffff14 0%,#ffffff0a 100%)}.toolkit-back-link{color:var(--text-secondary);border-radius:6px;align-items:center;gap:6px;padding:6px 12px;font-size:14px;font-weight:500;text-decoration:none;transition:all .2s;display:flex}.toolkit-back-link:hover{color:var(--text-primary);background:linear-gradient(135deg,#0000000a 0%,#0000000f 100%)}[data-theme=dark] .toolkit-back-link:hover{background:linear-gradient(135deg,#ffffff14 0%,#ffffff0a 100%)}.toolkit-topbar-divider{background:#0000001a;width:1px;height:24px}[data-theme=dark] .toolkit-topbar-divider{background:#ffffff1a}.toolkit-current-tool-badge{color:var(--text-primary);background:linear-gradient(135deg,#00000008 0%,#0000000d 100%);border:1px solid #00000014;border-radius:6px;align-items:center;gap:8px;padding:6px 12px;font-size:14px;font-weight:500;display:flex;box-shadow:inset 0 1px #ffffff80}[data-theme=dark] .toolkit-current-tool-badge{background:linear-gradient(135deg,#ffffff14 0%,#ffffff0a 100%);border:1px solid #ffffff1f;box-shadow:inset 0 1px #ffffff14}.toolkit-icon-button{color:var(--text-secondary);cursor:pointer;background:0 0;border:none;border-radius:6px;justify-content:center;align-items:center;padding:8px;transition:all .2s;display:flex}.toolkit-icon-button:hover{color:var(--text-primary);background:linear-gradient(135deg,#0000000a 0%,#0000000f 100%)}[data-theme=dark] .toolkit-icon-button:hover{background:linear-gradient(135deg,#ffffff14 0%,#ffffff0a 100%)}.toolkit-main{flex:1;display:flex;position:relative;overflow:hidden;margin:0!important;padding:0!important}.toolkit-canvas{background:var(--bg-primary);flex:1;margin:0;padding:0;position:relative;overflow:auto}.toolkit-canvas-content{flex-direction:column;height:100%;display:flex}.toolkit-welcome-container{background:var(--bg-primary);width:100%;height:100%;padding:3rem 2rem;overflow-y:auto}.toolkit-welcome-content{flex-direction:column;gap:3rem;max-width:1200px;margin:0 auto;display:flex}.toolkit-welcome-hero{text-align:center;padding:2rem 0}.toolkit-welcome-emoji{margin-bottom:1.5rem;font-size:4rem;animation:2s ease-in-out infinite wave}@keyframes wave{0%,to{transform:rotate(0)}25%{transform:rotate(14deg)}75%{transform:rotate(-14deg)}}.toolkit-welcome-title{color:var(--text-primary);letter-spacing:-.02em;margin-bottom:.75rem;font-size:2.5rem;font-weight:700;line-height:1.2}.toolkit-welcome-subtitle{color:var(--text-secondary);max-width:600px;margin:0 auto;font-size:1.125rem;line-height:1.6}.toolkit-welcome-section-title svg{color:#2997ff;opacity:.8}.toolkit-welcome-tip-card{background:var(--bg-primary);border:1px solid #00000014;border-radius:8px;padding:1.5rem;transition:all .2s}[data-theme=dark] .toolkit-welcome-tip-card{border:1px solid #ffffff14}.toolkit-welcome-tip-card:hover{border-color:#2997ff;transform:translateY(-2px);box-shadow:0 4px 12px #2997ff1a}.toolkit-tip-icon{color:#2997ff;background:linear-gradient(135deg,#2997ff1f 0%,#2997ff14 100%);border-radius:8px;justify-content:center;align-items:center;width:40px;height:40px;margin-bottom:1rem;display:flex;box-shadow:inset 0 1px #2997ff33}.toolkit-welcome-tip-card h3{color:var(--text-primary);margin-bottom:.5rem;font-size:1rem;font-weight:600}.toolkit-welcome-tip-card p{color:var(--text-secondary);font-size:.875rem;line-height:1.5}.toolkit-welcome-tools{padding:2rem 0}.toolkit-welcome-tools-grid{grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1rem;display:grid}.toolkit-welcome-tool-card{cursor:pointer;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:linear-gradient(135deg,#00000005 0%,#0000000a 100%);border:1px solid #00000014;border-radius:12px;gap:1rem;padding:1.5rem;text-decoration:none;transition:all .2s;display:flex;box-shadow:0 1px 3px #00000005,inset 0 1px #ffffff80}[data-theme=dark] .toolkit-welcome-tool-card{background:linear-gradient(135deg,#ffffff0a 0%,#ffffff05 100%);border:1px solid #ffffff14;box-shadow:0 1px 3px #0003,inset 0 1px #ffffff0d}.toolkit-welcome-tool-card:hover{background:var(--bg-primary);border-color:#2997ff;transform:translate(4px);box-shadow:0 4px 16px #2997ff1f,inset 0 1px #ffffff80}[data-theme=dark] .toolkit-welcome-tool-card:hover{box-shadow:0 4px 16px #2997ff33,inset 0 1px #ffffff0d}.toolkit-tool-card-icon{color:#2997ff;background:linear-gradient(135deg,#2997ff1f 0%,#2997ff14 100%);border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;width:48px;height:48px;display:flex;box-shadow:inset 0 1px #2997ff33}.toolkit-tool-card-content{flex:1}.toolkit-tool-card-content h3{color:var(--text-primary);margin-bottom:.25rem;font-size:1rem;font-weight:600}.toolkit-tool-card-description{color:var(--text-secondary);margin-bottom:.5rem;font-size:.875rem;line-height:1.4}.toolkit-tool-card-tip{color:#2997ff;font-size:.75rem;font-style:italic}.toolkit-welcome-footer{text-align:center;border-top:1px solid #00000014;padding:2rem 0}[data-theme=dark] .toolkit-welcome-footer{border-top:1px solid #ffffff14}.toolkit-welcome-footer p{color:var(--text-secondary);margin-bottom:1rem;font-size:.875rem}.toolkit-welcome-button{color:#2997ff;background:linear-gradient(135deg,#2997ff1f 0%,#2997ff14 100%);border:1px solid #2997ff33;border-radius:8px;padding:.75rem 1.5rem;font-weight:600;text-decoration:none;transition:all .2s;display:inline-block;box-shadow:0 2px 4px #2997ff1a,inset 0 1px #2997ff33}[data-theme=dark] .toolkit-welcome-button{color:#5ab4ff;background:linear-gradient(135deg,#2997ff2e 0%,#2997ff1f 100%)}.toolkit-welcome-button:hover{background:linear-gradient(135deg,#2997ff2e 0%,#2997ff1f 100%);transform:translateY(-2px);box-shadow:0 4px 12px #2997ff33,inset 0 1px #2997ff4d}.toolkit-placeholder-container{justify-content:center;align-items:center;min-height:60vh;display:flex}.toolkit-placeholder-content{text-align:center;color:var(--text-secondary)}.toolkit-placeholder-icon{color:var(--text-muted);margin-bottom:20px}.toolkit-placeholder-title{color:var(--text-primary);margin-bottom:12px;font-size:24px;font-weight:600}.toolkit-placeholder-text{margin-bottom:8px;font-size:15px;line-height:1.6}.toolkit-placeholder-note{color:var(--text-muted);margin-top:16px;font-size:13px;font-style:italic}.toolkit-placeholder-code{background:var(--bg-secondary);border-radius:4px;padding:2px 6px;font-family:Courier New,monospace;font-size:12px}.desktop-only{display:inline}.toolkit-welcome-hero{margin-bottom:32px}.toolkit-welcome-emoji{font-size:48px}.toolkit-welcome-title{margin-bottom:8px;font-size:28px}.toolkit-welcome-subtitle{font-size:15px}.toolkit-helper-container{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:16px;width:100%;max-width:100%;margin:0 0 32px;padding:24px;transition:all .3s;box-shadow:0 4px 12px #00000014}.toolkit-helper-header{align-items:center;gap:12px;margin-bottom:16px;display:flex}.toolkit-helper-icon{color:#fff;background:linear-gradient(135deg,#2997ff 0%,#1e7ee6 100%);border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;width:40px;height:40px;display:flex}.toolkit-helper-text{flex:1}.toolkit-helper-text h3{color:var(--text-primary);margin:0 0 2px;font-size:16px;font-weight:600}.toolkit-helper-text p{color:var(--text-secondary);margin:0;font-size:13px}.toolkit-helper-input-area{position:relative}.toolkit-helper-input{background:var(--bg-primary);border:1px solid var(--border-color);width:100%;color:var(--text-primary);box-sizing:border-box;border-radius:10px;outline:none;padding:12px 52px 12px 16px;font-size:16px;transition:all .2s}.toolkit-helper-input:disabled{opacity:.6}.toolkit-helper-send-btn{background:var(--bg-secondary);cursor:not-allowed;color:#fff;opacity:.5;border:none;border-radius:8px;justify-content:center;align-items:center;width:36px;height:36px;transition:all .2s;display:flex;position:absolute;top:50%;right:6px;transform:translateY(-50%)}.toolkit-helper-send-btn:not(:disabled){cursor:pointer;opacity:1;background:#2997ff}.toolkit-welcome-tips{margin-bottom:32px}.toolkit-welcome-section-title{color:var(--text-primary);align-items:center;gap:8px;margin-bottom:14px;font-size:16px;font-weight:600;display:flex}.toolkit-welcome-tips-grid{grid-template-columns:repeat(5,1fr);gap:12px;display:grid}.toolkit-welcome-tip-card{border:1px solid var(--border-color);text-align:left;cursor:pointer;background:0 0;border-radius:12px;padding:16px;transition:all .2s}.toolkit-tip-icon-wrapper{color:#2997ff;background:#2997ff1a;border-radius:8px;justify-content:center;align-items:center;width:32px;height:32px;margin-bottom:12px;display:flex}.toolkit-welcome-tip-card h3{color:var(--text-primary);margin:0 0 4px;font-size:14px;font-weight:600}.toolkit-welcome-tip-card p{color:var(--text-secondary);margin:0;font-size:12px;line-height:1.4}.toolkit-welcome-tools-grid{flex-wrap:wrap;gap:10px;display:flex}.toolkit-welcome-tool-link{background:var(--bg-secondary);border:1px solid var(--border-color);color:var(--text-primary);border-radius:8px;align-items:center;gap:8px;padding:10px 16px;font-size:14px;font-weight:500;text-decoration:none;transition:all .2s;display:inline-flex}.tool-name-full{display:inline}.tool-name-short{display:none}@media (max-width:1024px){.toolkit-sidebar{z-index:100;height:calc(100vh - 60px);position:fixed;top:60px;left:0;box-shadow:2px 0 12px #00000026,inset -1px 0 #ffffff0d}[data-theme=dark] .toolkit-sidebar{box-shadow:2px 0 12px #0006,inset -1px 0 #ffffff0d}.toolkit-sidebar.closed{width:260px;transform:translate(-100%)}.toolkit-canvas-content{padding:20px}.toolkit-welcome-container{padding:2rem 1rem}}@media (max-width:1023px){.desktop-only{display:none}.toolkit-welcome-hero{text-align:center;margin-bottom:24px}.toolkit-welcome-emoji{font-size:36px}.toolkit-welcome-title{font-size:22px}.toolkit-welcome-subtitle{font-size:14px}.toolkit-helper-container{border-radius:12px;margin:0 0 24px;padding:16px}.toolkit-helper-header{gap:10px;margin-bottom:12px}.toolkit-helper-icon{border-radius:8px;width:36px;height:36px}.toolkit-helper-icon svg{width:18px;height:18px}.toolkit-helper-text h3{font-size:15px}.toolkit-helper-text p{font-size:12px}.toolkit-helper-input{border-radius:8px;padding:10px 48px 10px 14px;font-size:16px}.toolkit-helper-send-btn{border-radius:6px;width:32px;height:32px;right:4px}.toolkit-helper-send-btn svg{width:14px;height:14px}.toolkit-welcome-tips{margin-bottom:24px;padding:0 20px}.toolkit-welcome-section-title{margin-bottom:12px;font-size:15px}.toolkit-welcome-section-title svg{width:16px;height:16px}.toolkit-welcome-tips-grid{grid-template-columns:repeat(2,1fr);gap:10px}.toolkit-welcome-tip-card{border-radius:10px;padding:14px}.toolkit-tip-icon-wrapper{width:28px;height:28px;margin-bottom:10px}.toolkit-tip-icon-wrapper svg{width:16px;height:16px}.toolkit-welcome-tip-card h3{font-size:13px}.toolkit-welcome-tip-card p{font-size:11px}.toolkit-welcome-tools{padding:0 20px}.toolkit-welcome-tools .toolkit-welcome-section-title{margin-bottom:12px;font-size:15px}.toolkit-welcome-tools-grid{grid-template-columns:repeat(2,1fr);gap:10px;display:grid}.toolkit-welcome-tool-link{border-radius:8px;justify-content:flex-start;gap:6px;padding:12px 16px;font-size:12px;display:flex}.toolkit-welcome-tool-link svg{width:14px;height:14px}.tool-name-full{display:none}.tool-name-short{display:inline}}@media (max-width:768px){.toolkit-welcome-content{gap:2rem}}@media (max-width:640px){.toolkit-topbar-left{gap:8px}.toolkit-back-link span{display:none}.toolkit-current-tool-badge{padding:6px 10px;font-size:13px}.toolkit-canvas-content{padding:16px}.toolkit-welcome-container{padding:1.5rem 1rem}.toolkit-helper-messages{scrollbar-width:thin;scrollbar-color:#ffffff26 transparent}[data-theme=light] .toolkit-helper-messages{scrollbar-color:#00000026 transparent}.toolkit-helper-messages::-webkit-scrollbar{width:6px}.toolkit-helper-messages::-webkit-scrollbar-track{background:0 0}.toolkit-helper-messages::-webkit-scrollbar-thumb{background:#ffffff26;border-radius:3px}.toolkit-helper-messages::-webkit-scrollbar-thumb:hover{background:#ffffff40}[data-theme=light] .toolkit-helper-messages::-webkit-scrollbar-thumb{background:#00000026}[data-theme=light] .toolkit-helper-messages::-webkit-scrollbar-thumb:hover{background:#00000040}}