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var(--border);border-radius:var(--radius-sm);flex-shrink:0;justify-content:center;align-items:center;width:36px;height:36px;display:flex}.auth-form-box{width:100%;max-width:360px}.auth-form-logo{align-items:center;gap:10px;margin-bottom:32px;display:flex}.auth-form-logo .logo-icon{background:var(--accent);border-radius:var(--radius-sm);width:40px;height:40px;box-shadow:none;justify-content:center;align-items:center;font-size:20px;display:flex}.auth-form-title{margin-bottom:4px;font-size:24px;font-weight:800}.auth-form-subtitle{color:var(--text-secondary);margin-bottom:28px;font-size:13px}.auth-divider{text-align:center;color:var(--text-muted);margin:16px 0;font-size:12px;position:relative}.auth-divider:before,.auth-divider:after{content:"";background:var(--border);width:calc(50% - 20px);height:1px;position:absolute;top:50%}.auth-divider:before{left:0}.auth-divider:after{right:0}.google-button-slot{justify-content:center;min-height:42px;margin-bottom:6px;display:flex}.google-disabled{opacity:.72;justify-content:center;width:100%;margin-bottom:6px}.auth-switch{text-align:center;color:var(--text-secondary);margin-top:20px;font-size:13px}.auth-switch a,.auth-switch .auth-switch-link{color:var(--accent);cursor:pointer;font-weight:500}.auth-switch a:hover,.auth-switch .auth-switch-link:hover{text-decoration:underline}.auth-switch .auth-switch-link{font:inherit;background:0 0;border:none;padding:0}.empty-state{text-align:center;padding:60px 20px}.empty-state .empty-icon{opacity:.4;margin-bottom:16px;font-size:48px}.empty-state h3{margin-bottom:8px;font-size:18px;font-weight:600}.empty-state p{color:var(--text-secondary);font-size:14px}.loading{justify-content:center;align-items:center;padding:48px;display:flex}.spinner{border:3px solid var(--border);border-top-color:var(--accent);border-radius:50%;width:32px;height:32px;animation:.7s linear infinite spin}.stats-grid{grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:12px;margin-bottom:28px;display:grid}.stat-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-md);padding:16px 20px}.stat-value{margin-bottom:4px;font-size:28px;font-weight:800;line-height:1}.stat-label{color:var(--text-secondary);font-size:12px}.search-bar{background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius-sm);max-width:320px;transition:border-color var(--transition);flex:1;align-items:center;gap:8px;padding:7px 12px;display:flex}.search-bar:focus-within{border-color:var(--accent)}.search-bar input{color:var(--text-primary);background:0 0;border:none;outline:none;flex:1;font-size:13px}.search-bar input::placeholder{color:var(--text-muted)}.toast-container{z-index:9999;flex-direction:column;gap:8px;display:flex;position:fixed;bottom:24px;right:24px}.toast{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-md);box-shadow:var(--shadow-md);align-items:center;gap:10px;min-width:280px;padding:12px 16px;font-size:13px;animation:.2s slideUp;display:flex}.toast-success{border-left:3px solid var(--green)}.toast-error{border-left:3px solid var(--red)}@media (width<=768px){.sidebar{width:60px}.sidebar-logo .logo-text,.sidebar-logo .logo-sub,.nav-item span,.user-info{display:none}.main-content{margin-left:60px}.topbar{flex-wrap:wrap;align-items:flex-start;gap:8px;height:auto;min-height:56px;padding:10px 12px}.topbar-title{flex-basis:100%}.search-bar{flex:180px;min-width:0;max-width:none}.page{padding:14px}.modal,.modal-content{max-height:calc(100vh - 24px);padding:18px;overflow:auto;width:calc(100vw - 24px)!important;max-width:calc(100vw - 24px)!important}.modal [style*=grid-template-columns],.modal-content [style*=grid-template-columns]{grid-template-columns:1fr!important}.kanban-column{min-width:260px;max-width:260px}.auth-left{display:none}.auth-right{width:100%;padding:28px 18px}}