@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap";:root{--color-primary: #0064b4;--color-primary-dark: #003c8c;--color-primary-deeper: #002a6e;--color-primary-light: #0078c8;--color-accent: #64b43c;--color-accent-dark: #4a8c28;--color-accent-light: #78c84a;--color-sidebar-bg: #0a2540;--color-sidebar-hover: #123460;--color-sidebar-active: #0064b4;--color-sidebar-text: rgba(255,255,255,.85);--color-sidebar-muted: rgba(255,255,255,.45);--color-page-bg: #eef3fa;--color-card-bg: #ffffff;--color-border: #dde6f0;--color-text-primary: #0d1f3c;--color-text-secondary: #5a7399;--color-text-muted: #8faec8;--color-success: var(--color-accent);--color-warning: #f5a623;--color-error: #e0443a;--color-info: var(--color-primary-light);font-family:Inter,system-ui,sans-serif;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*,*:before,*:after{box-sizing:border-box}body{margin:0;min-width:320px;min-height:100vh;background-color:var(--color-page-bg);color:var(--color-text-primary)}a{color:var(--color-primary);text-decoration:none}a:hover{color:var(--color-primary-light)}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--color-border);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--color-text-muted)}.react-grid-layout{position:relative;transition:height .2s ease}.react-grid-item{transition:all .2s ease;transition-property:left,top,width,height}.react-grid-item img{pointer-events:none;-webkit-user-select:none;user-select:none}.react-grid-item.cssTransforms{transition-property:transform,width,height}.react-grid-item.resizing{transition:none;z-index:1;will-change:width,height}.react-grid-item.react-draggable-dragging{transition:none;z-index:3;will-change:transform}.react-grid-item.dropping{visibility:hidden}.react-grid-item.react-grid-placeholder{background:red;opacity:.2;transition-duration:.1s;z-index:2;-webkit-user-select:none;user-select:none}.react-grid-item.react-grid-placeholder.placeholder-resizing{transition:none}.react-grid-item>.react-resizable-handle{position:absolute;width:20px;height:20px;opacity:0}.react-grid-item:hover>.react-resizable-handle{opacity:1}.react-grid-item>.react-resizable-handle:after{content:"";position:absolute;right:3px;bottom:3px;width:5px;height:5px;border-right:2px solid rgba(0,0,0,.4);border-bottom:2px solid rgba(0,0,0,.4)}.react-resizable-hide>.react-resizable-handle{display:none}.react-grid-item>.react-resizable-handle.react-resizable-handle-sw{bottom:0;left:0;cursor:sw-resize;transform:rotate(90deg)}.react-grid-item>.react-resizable-handle.react-resizable-handle-se{bottom:0;right:0;cursor:se-resize}.react-grid-item>.react-resizable-handle.react-resizable-handle-nw{top:0;left:0;cursor:nw-resize;transform:rotate(180deg)}.react-grid-item>.react-resizable-handle.react-resizable-handle-ne{top:0;right:0;cursor:ne-resize;transform:rotate(270deg)}.react-grid-item>.react-resizable-handle.react-resizable-handle-w,.react-grid-item>.react-resizable-handle.react-resizable-handle-e{top:50%;margin-top:-10px;cursor:ew-resize}.react-grid-item>.react-resizable-handle.react-resizable-handle-w{left:0;transform:rotate(135deg)}.react-grid-item>.react-resizable-handle.react-resizable-handle-e{right:0;transform:rotate(315deg)}.react-grid-item>.react-resizable-handle.react-resizable-handle-n,.react-grid-item>.react-resizable-handle.react-resizable-handle-s{left:50%;margin-left:-10px;cursor:ns-resize}.react-grid-item>.react-resizable-handle.react-resizable-handle-n{top:0;transform:rotate(225deg)}.react-grid-item>.react-resizable-handle.react-resizable-handle-s{bottom:0;transform:rotate(45deg)}.react-resizable{position:relative}.react-resizable-handle{position:absolute;width:20px;height:20px;background-repeat:no-repeat;background-origin:content-box;box-sizing:border-box;background-image:url(data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHZpZXdCb3g9IjAgMCA2IDYiIHN0eWxlPSJiYWNrZ3JvdW5kLWNvbG9yOiNmZmZmZmYwMCIgeD0iMHB4IiB5PSIwcHgiIHdpZHRoPSI2cHgiIGhlaWdodD0iNnB4Ij48ZyBvcGFjaXR5PSIwLjMwMiI+PHBhdGggZD0iTSA2IDYgTCAwIDYgTCAwIDQuMiBMIDQgNC4yIEwgNC4yIDQuMiBMIDQuMiAwIEwgNiAwIEwgNiA2IEwgNiA2IFoiIGZpbGw9IiMwMDAwMDAiLz48L2c+PC9zdmc+);background-position:bottom right;padding:0 3px 3px 0}.react-resizable-handle-sw{bottom:0;left:0;cursor:sw-resize;transform:rotate(90deg)}.react-resizable-handle-se{bottom:0;right:0;cursor:se-resize}.react-resizable-handle-nw{top:0;left:0;cursor:nw-resize;transform:rotate(180deg)}.react-resizable-handle-ne{top:0;right:0;cursor:ne-resize;transform:rotate(270deg)}.react-resizable-handle-w,.react-resizable-handle-e{top:50%;margin-top:-10px;cursor:ew-resize}.react-resizable-handle-w{left:0;transform:rotate(135deg)}.react-resizable-handle-e{right:0;transform:rotate(315deg)}.react-resizable-handle-n,.react-resizable-handle-s{left:50%;margin-left:-10px;cursor:ns-resize}.react-resizable-handle-n{top:0;transform:rotate(225deg)}.react-resizable-handle-s{bottom:0;transform:rotate(45deg)}.app-shell{display:flex;min-height:100vh;background:var(--color-page-bg)}.sidebar{width:280px;min-height:100vh;background:var(--color-sidebar-bg);display:flex;flex-direction:column;flex-shrink:0;position:sticky;top:0;height:100vh;overflow-y:auto}.sidebar-logo{display:flex;align-items:center;gap:10px;padding:20px 20px 16px;border-bottom:1px solid rgba(255,255,255,.08)}.sidebar-logo img{height:60px;width:auto}.sidebar-logo-text{font-size:1rem;font-weight:700;letter-spacing:.02em;color:#fff;line-height:1.2}.sidebar-logo-text span{display:block;font-size:.7rem;font-weight:400;color:var(--color-sidebar-muted);letter-spacing:.06em;text-transform:uppercase}.sidebar-nav{flex:1;padding:12px 0}.sidebar-section-label{padding:16px 20px 4px;font-size:.65rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--color-sidebar-muted)}.nav-item{display:flex;align-items:center;gap:10px;padding:9px 20px;margin:0;border-radius:0;border-left:3px solid transparent;cursor:pointer;color:var(--color-sidebar-text);font-size:.88rem;font-weight:500;transition:color .15s,border-color .15s;text-decoration:none;background:transparent;border-style:none;border-left-style:solid}.nav-item:hover{color:#fff;border-left-color:#ffffff40}.nav-item.active{color:#fff;font-weight:600;border-left-color:var(--color-accent)}.nav-item svg{opacity:.7;flex-shrink:0}.nav-item:hover svg{opacity:.9}.nav-item.active svg{opacity:1;color:var(--color-accent-light)}.sidebar-footer{padding:16px;border-top:1px solid rgba(255,255,255,.08)}.sidebar-user{display:flex;align-items:center;gap:10px;cursor:pointer;padding:6px 8px;border-radius:0;transition:background .15s}.sidebar-user:hover{background:#ffffff0d}.sidebar-user-name{font-size:.82rem;font-weight:600;color:#fff;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sidebar-user-role{font-size:.72rem;color:var(--color-sidebar-muted)}.main-content{flex:1;min-width:0;display:flex;flex-direction:column}.topbar{display:flex;align-items:center;justify-content:space-between;padding:0 28px;height:60px;background:var(--color-card-bg);border-bottom:1px solid var(--color-border);position:sticky;top:0;z-index:100}.topbar-title{font-size:1rem;font-weight:600;color:var(--color-text-primary)}.topbar-actions{display:flex;align-items:center;gap:10px}.page-body{flex:1;padding:24px 28px;display:flex;flex-direction:column;gap:20px}.stat-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px}.stat-card{background:var(--color-card-bg);border-radius:0;padding:18px 20px;border:1px solid var(--color-border);border-top:3px solid var(--color-border);display:flex;align-items:flex-start;gap:14px}.stat-card:first-child{border-top-color:var(--color-primary)}.stat-card:nth-child(2){border-top-color:var(--color-accent)}.stat-card:nth-child(3){border-top-color:var(--color-primary-dark)}.stat-card:nth-child(4){border-top-color:#f5a623}.stat-icon{width:40px;height:40px;border-radius:0;display:flex;align-items:center;justify-content:center;flex-shrink:0}.stat-icon.blue{background:#0064b41a;color:var(--color-primary)}.stat-icon.green{background:#64b43c1f;color:var(--color-accent-dark)}.stat-icon.navy{background:#003c8c1a;color:var(--color-primary-dark)}.stat-icon.gold{background:#f5a6231f;color:#c88000}.stat-value{font-size:1.5rem;font-weight:700;color:var(--color-text-primary);line-height:1.2}.stat-label{font-size:.78rem;color:var(--color-text-secondary);font-weight:500}.workspace-grid{display:grid;grid-template-columns:300px 1fr;gap:20px;flex:1}@media(max-width:900px){.sidebar{width:200px}.workspace-grid{grid-template-columns:1fr}}@media(max-width:640px){.sidebar{display:none}.page-body{padding:16px}}.panel{background:var(--color-card-bg);border-radius:0;border:1px solid var(--color-border);display:flex;flex-direction:column}.panel-header{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--color-border)}.panel-title{font-size:.9rem;font-weight:600;color:var(--color-text-primary);display:flex;align-items:center;gap:8px}.panel-body{flex:1;padding:16px 20px;overflow-y:auto}.upload-zone{border:2px dashed var(--color-border);border-radius:0;padding:28px 20px;text-align:center;cursor:pointer;transition:border-color .2s,background .2s;position:relative}.upload-zone:hover,.upload-zone.drag-over{border-color:var(--color-primary);background:#0064b40a}.upload-zone input[type=file]{position:absolute;inset:0;opacity:0;cursor:pointer}.upload-zone-icon{width:48px;height:48px;background:#0064b414;border-radius:0;display:flex;align-items:center;justify-content:center;margin:0 auto 12px;color:var(--color-primary)}.upload-zone-title{font-size:.88rem;font-weight:600;color:var(--color-text-primary);margin-bottom:4px}.upload-zone-sub{font-size:.75rem;color:var(--color-text-muted)}.file-list{display:flex;flex-direction:column;gap:6px;margin-top:16px}.file-item{display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:0;background:transparent;border-bottom:1px solid var(--color-border);transition:background .15s}.file-item:last-child{border-bottom:none}.file-item:hover{background:var(--color-page-bg)}.file-type-badge{flex-shrink:0;font-size:.62rem;font-weight:700;letter-spacing:.04em;padding:2px 6px;border-radius:0;text-transform:uppercase}.badge-csv{background:#64b43c26;color:var(--color-accent-dark)}.badge-xlsx,.badge-xls{background:#0064b41a;color:var(--color-primary)}.badge-json{background:#f5a62326;color:#a06800}.badge-pdf{background:#e0443a1f;color:var(--color-error)}.badge-default{background:var(--color-border);color:var(--color-text-secondary)}.file-info{flex:1;min-width:0}.file-name{font-size:.82rem;font-weight:500;color:var(--color-text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.file-meta{font-size:.72rem;color:var(--color-text-muted)}.btn-primary{display:inline-flex;align-items:center;gap:6px;padding:9px 18px;border-radius:0;background:var(--color-primary);color:#fff;font-size:.85rem;font-weight:600;border:none;cursor:pointer;transition:background .15s;font-family:inherit}.btn-primary:hover{background:var(--color-primary-dark)}.btn-primary:disabled{opacity:.5;cursor:not-allowed}.btn-outline{display:inline-flex;align-items:center;gap:6px;padding:7px 14px;border-radius:0;background:transparent;color:var(--color-primary);font-size:.82rem;font-weight:600;border:1.5px solid var(--color-primary);cursor:pointer;transition:background .15s;font-family:inherit}.btn-outline:hover{background:#0064b40f}.btn-outline:disabled{opacity:.5;cursor:not-allowed}.btn-accent{display:inline-flex;align-items:center;gap:6px;padding:7px 14px;border-radius:0;background:var(--color-accent);color:#fff;font-size:.82rem;font-weight:600;border:none;cursor:pointer;transition:background .15s;font-family:inherit}.btn-accent:hover{background:var(--color-accent-dark)}.btn-accent:disabled{opacity:.5;cursor:not-allowed}.btn-danger{display:inline-flex;align-items:center;gap:6px;padding:9px 18px;border-radius:0;background:var(--color-error);color:#fff;font-size:.85rem;font-weight:600;border:none;cursor:pointer;transition:background .15s;font-family:inherit}.btn-danger:hover{background:#b0322a}.btn-danger:disabled{opacity:.5;cursor:not-allowed}.error-toast{position:fixed;bottom:24px;left:50%;transform:translate(-50%);background:var(--color-error);color:#fff;padding:12px 24px;font-size:.875rem;border-radius:0;z-index:2000;max-width:90vw;text-align:center;box-shadow:0 4px 12px #00000040}.viz-tabs{display:flex;gap:0;background:transparent;border-radius:0;padding:0;border-bottom:2px solid var(--color-border)}.viz-tab{display:flex;align-items:center;gap:6px;padding:6px 16px;border-radius:0;font-size:.82rem;font-weight:600;cursor:pointer;border:none;border-bottom:2px solid transparent;margin-bottom:-2px;background:transparent;color:var(--color-text-secondary);transition:color .15s,border-color .15s;font-family:inherit}.viz-tab.active{color:var(--color-primary);border-bottom-color:var(--color-primary)}.viz-tab:hover:not(.active){color:var(--color-text-primary)}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;min-height:300px;color:var(--color-text-muted);gap:10px;text-align:center;padding:32px}.empty-state svg{opacity:.35}.empty-state-title{font-size:.9rem;font-weight:600;color:var(--color-text-secondary)}.empty-state-sub{font-size:.8rem;color:var(--color-text-muted);max-width:260px}.insight-strip{display:flex;flex-direction:column;gap:0;padding:0;background:transparent}.insight-item{display:flex;align-items:flex-start;gap:10px;padding:10px 12px;background:var(--color-page-bg);border-radius:0;border-left:3px solid var(--color-primary);border-bottom:1px solid var(--color-border);font-size:.82rem;color:var(--color-text-primary)}.insight-item:last-child{border-bottom:none}.insight-item.trend{border-color:var(--color-accent)}.insight-item.warning{border-color:var(--color-warning)}.avatar{width:34px;height:34px;border-radius:50%;background:linear-gradient(135deg,var(--color-primary-light),var(--color-accent));display:flex;align-items:center;justify-content:center;color:#fff;font-size:.82rem;font-weight:700;flex-shrink:0}.user-context-menu-wrapper{position:relative}.user-context-menu{position:absolute;bottom:100%;left:0;right:0;margin-bottom:8px;background:var(--color-card-bg);border:1px solid var(--color-border);padding:4px 0;z-index:200;opacity:0;transform:translateY(4px);transition:opacity .15s,transform .15s;pointer-events:none}.user-context-menu.open{opacity:1;transform:translateY(0);pointer-events:auto}.context-menu-item{display:flex;align-items:center;gap:10px;width:100%;padding:8px 16px;border:none;background:transparent;color:var(--color-text-primary);font-size:.82rem;font-weight:500;cursor:pointer;font-family:inherit;transition:background .1s}.context-menu-item:hover{background:var(--color-page-bg)}.context-menu-item.danger{color:var(--color-error)}.context-menu-divider{height:1px;background:var(--color-border);margin:4px 0}.breadcrumb{display:flex;align-items:center;gap:6px;font-size:.78rem;color:var(--color-text-muted);margin-bottom:8px}.breadcrumb a{color:var(--color-primary);text-decoration:none;font-weight:500}.breadcrumb a:hover{text-decoration:underline}.breadcrumb-separator{color:var(--color-text-muted)}.project-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:16px}.project-card{position:relative;background:var(--color-card-bg);border:1px solid var(--color-border);border-top:3px solid var(--color-primary);padding:20px;cursor:pointer;transition:border-color .15s}.project-card:hover{border-top-color:var(--color-accent)}.project-card-name{font-size:.9rem;font-weight:600;color:var(--color-text-primary);margin-bottom:4px}.project-card-desc{font-size:.78rem;color:var(--color-text-secondary);margin-bottom:12px}.project-card-meta{display:flex;gap:16px;font-size:.72rem;color:var(--color-text-muted)}.settings-tabs{display:flex;gap:0;border-bottom:2px solid var(--color-border);margin-bottom:20px}.settings-tab{padding:8px 20px;border:none;border-bottom:2px solid transparent;margin-bottom:-2px;background:transparent;color:var(--color-text-secondary);font-size:.82rem;font-weight:600;cursor:pointer;font-family:inherit;transition:color .15s,border-color .15s}.settings-tab.active{color:var(--color-primary);border-bottom-color:var(--color-primary)}.settings-tab:hover:not(.active){color:var(--color-text-primary)}.settings-section{max-width:600px}.settings-section h3{font-size:.9rem;font-weight:600;margin-bottom:16px;color:var(--color-text-primary)}.generation-list{display:flex;flex-direction:column;gap:0}.generation-item{display:flex;align-items:center;gap:12px;padding:12px 16px;border-bottom:1px solid var(--color-border);cursor:pointer;transition:background .1s}.generation-item:hover{background:var(--color-page-bg)}.generation-item.selected{background:#0064b40a;border-left:3px solid var(--color-primary)}.generation-item:last-child{border-bottom:none}.generation-status{font-size:.65rem;font-weight:700;padding:2px 8px;text-transform:uppercase;letter-spacing:.04em}.generation-status.complete{background:#64b43c26;color:var(--color-accent-dark)}.generation-status.processing{background:#0064b41a;color:var(--color-primary)}.generation-status.error{background:#e0443a1f;color:var(--color-error)}.modal-overlay{position:fixed;inset:0;background:#0006;display:flex;align-items:center;justify-content:center;z-index:300}.modal-content{background:var(--color-card-bg);border:1px solid var(--color-border);padding:24px;width:100%;max-width:440px}.modal-content h2{font-size:1rem;font-weight:600;margin:0 0 16px;color:var(--color-text-primary)}.form-field{margin-bottom:14px}.form-field label{display:block;font-size:.78rem;font-weight:600;color:var(--color-text-secondary);margin-bottom:4px}.form-field input,.form-field textarea{width:100%;padding:8px 12px;border:1px solid var(--color-border);background:var(--color-page-bg);font-size:.85rem;font-family:inherit;color:var(--color-text-primary);box-sizing:border-box}.form-field textarea{min-height:80px;resize:vertical}.modal-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:16px}.toggle-row{display:flex;align-items:center;justify-content:space-between;padding:10px 0;border-bottom:1px solid var(--color-border)}.toggle-row:last-child{border-bottom:none}.toggle-row label{font-size:.85rem;font-weight:500;color:var(--color-text-primary)}.toggle-switch{position:relative;width:40px;height:22px;flex-shrink:0}.toggle-switch input{opacity:0;width:0;height:0}.toggle-slider{position:absolute;cursor:pointer;inset:0;background:var(--color-border);border-radius:22px;transition:background .2s}.toggle-slider:before{content:"";position:absolute;width:16px;height:16px;left:3px;bottom:3px;background:#fff;border-radius:50%;transition:transform .2s}.toggle-switch input:checked+.toggle-slider{background:var(--color-primary)}.toggle-switch input:checked+.toggle-slider:before{transform:translate(18px)}@keyframes spin{to{transform:rotate(360deg)}}.btn-spinner{display:inline-block;width:14px;height:14px;border:2px solid currentColor;border-top-color:transparent;border-radius:50%;animation:spin .6s linear infinite;flex-shrink:0}.page-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}.page-header h1{font-size:1.1rem;font-weight:700;color:var(--color-text-primary);margin:0}.activity-list{list-style:none;padding:0;margin:0}.activity-item{display:flex;align-items:center;gap:10px;padding:10px 14px;border-bottom:1px solid var(--color-border);cursor:pointer;font-size:.82rem;transition:background .15s}.activity-item:last-child{border-bottom:none}.activity-item:hover{background:var(--color-page-bg)}.activity-label{flex:1}.activity-project{color:var(--color-text-secondary);font-size:.75rem}.activity-time{color:var(--color-text-muted);font-size:.72rem;white-space:nowrap}.chart-grid-item{background:var(--color-card-bg);border:1px solid var(--color-border);border-radius:6px;display:flex;flex-direction:column;overflow:visible;position:relative;transition:box-shadow .2s}.chart-grid-item:hover{box-shadow:0 2px 12px #00285014}.chart-drag-handle{display:flex;align-items:center;gap:6px;padding:8px 12px;cursor:grab;background:var(--color-bg);border-bottom:1px solid var(--color-border);-webkit-user-select:none;user-select:none;font-size:.78rem;font-weight:600;color:var(--color-text-secondary)}.chart-drag-handle:active{cursor:grabbing}.chart-grid-title{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.chart-grid-body{flex:1;min-height:0;padding:4px}.react-grid-item.react-grid-placeholder{background:var(--color-primary);opacity:.12;border-radius:6px}.react-resizable-handle.react-resizable-handle-se{width:20px;height:20px}.react-resizable-handle.react-resizable-handle-se:after{content:"";position:absolute;right:3px;bottom:3px;width:5px;height:5px;border-right:2px solid var(--color-text-muted);border-bottom:2px solid var(--color-text-muted)}.stats-page{display:flex;flex-direction:column;gap:20px}.stats-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}.stats-full-width{grid-column:1 / -1}.stats-chart-panel{background:var(--color-card-bg);border:1px solid var(--color-border);display:flex;flex-direction:column;overflow:hidden}.stats-chart-header{display:flex;align-items:center;gap:10px;padding:16px 20px 0}.stats-chart-header h3{font-size:.9rem;font-weight:600;color:var(--color-text-primary);margin:0}.stats-refresh-btn{margin-left:auto;flex-shrink:0;background:none;border:1px solid var(--color-border, rgba(255,255,255,.1));border-radius:6px;color:var(--color-text-muted);cursor:pointer;font-size:.95rem;line-height:1;padding:3px 7px;transition:color .15s,border-color .15s,transform .15s}.stats-refresh-btn:hover:not(:disabled){color:var(--color-text-primary);border-color:var(--color-text-muted)}.stats-refresh-btn:disabled{cursor:default;opacity:.5}@keyframes stats-spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.stats-refresh-btn--spinning{display:inline-block;animation:stats-spin .8s linear infinite}.stats-chart-subtitle{font-size:.72rem;color:var(--color-text-muted);font-weight:400}.stats-chart-body{flex:1;min-height:280px;padding:12px 8px;position:relative}.stats-chart-tall{min-height:340px}.stats-chart-scrollable{overflow-y:auto;max-height:340px;padding:0}@media(max-width:900px){.stats-grid{grid-template-columns:1fr}}.storage-panel{padding:16px;display:flex;flex-direction:column;gap:20px}.storage-overall{display:flex;align-items:center;gap:20px}.storage-ring-container{position:relative;width:100px;height:100px;flex-shrink:0}.storage-ring{width:100%;height:100%}.storage-ring-label{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center}.storage-ring-value{font-size:1.3rem;font-weight:700;color:var(--color-text-primary);line-height:1}.storage-ring-text{font-size:.68rem;color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.05em}.storage-summary-used{font-size:1.1rem;font-weight:700;color:var(--color-text-primary)}.storage-summary-total{font-size:.78rem;color:var(--color-text-muted)}.storage-breakdown{display:flex;flex-direction:column;gap:10px}.storage-bar-row{display:flex;align-items:center;gap:10px}.storage-bar-label{display:flex;align-items:center;gap:6px;font-size:.78rem;color:var(--color-text-secondary);min-width:100px}.storage-bar-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}.storage-bar-track{flex:1;height:6px;background:var(--color-page-bg);border-radius:3px;overflow:hidden}.storage-bar-fill{height:100%;border-radius:3px}.storage-bar-size{font-size:.72rem;color:var(--color-text-muted);min-width:50px;text-align:right}.activity-feed{display:flex;flex-direction:column;gap:0}.activity-feed-item{display:flex;align-items:center;gap:12px;padding:10px 16px;border-bottom:1px solid var(--color-border);transition:background .1s}.activity-feed-item:last-child{border-bottom:none}.activity-feed-item:hover{background:var(--color-page-bg)}.activity-feed-icon{width:32px;height:32px;display:flex;align-items:center;justify-content:center;flex-shrink:0;border-radius:6px}.activity-feed-content{flex:1;min-width:0}.activity-feed-action{font-size:.82rem;font-weight:600;color:var(--color-text-primary)}.activity-feed-detail{font-size:.72rem;color:var(--color-text-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.activity-feed-time{font-size:.68rem;color:var(--color-text-muted);white-space:nowrap;flex-shrink:0}.chart-close-btn{margin-left:auto;display:flex;align-items:center;justify-content:center;width:20px;height:20px;background:transparent;border:none;border-radius:0;cursor:pointer;color:var(--color-text-muted);opacity:0;transition:opacity .15s,color .15s,background .15s;flex-shrink:0;padding:0}.chart-grid-item:hover .chart-close-btn{opacity:1}.chart-close-btn:hover{color:var(--color-error);background:#e0443a1a}.workspace-grid--with-chat{grid-template-columns:300px 1fr 340px}.workspace-grid--with-chat>:first-child{max-height:800px}@media(max-width:1280px){.workspace-grid--with-chat{grid-template-columns:280px 1fr 300px}}@media(max-width:1000px){.workspace-grid--with-chat{grid-template-columns:1fr}}.chat-panel{display:flex;flex-direction:column;height:100%;min-height:480px;max-height:800px}.chat-new-session-btn{padding:4px 10px;font-size:.75rem;gap:4px}.chat-messages{flex:1;overflow-y:auto;padding:12px 14px;display:flex;flex-direction:column;gap:10px}.chat-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;min-height:200px;padding:24px}.chat-message{display:flex;gap:8px;align-items:flex-start}.chat-message--user{flex-direction:row-reverse}.chat-message-avatar{flex-shrink:0;width:28px;height:28px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:.75rem}.chat-message--user .chat-message-avatar{background:var(--color-primary);color:#fff}.chat-message--assistant .chat-message-avatar{background:var(--color-accent);color:#fff}.chat-message-body{max-width:82%;display:flex;flex-direction:column;gap:4px}.chat-message-text{padding:8px 12px;font-size:.82rem;line-height:1.5;white-space:pre-wrap;word-break:break-word}.chat-message--user .chat-message-text{background:var(--color-primary);color:#fff;border-radius:12px 12px 4px}.chat-message--assistant .chat-message-text{background:var(--color-page-bg);color:var(--color-text-primary);border:1px solid var(--color-border);border-radius:12px 12px 12px 4px;white-space:normal}.chat-message--assistant .chat-message-text p{margin:0 0 .4em}.chat-message--assistant .chat-message-text p:last-child{margin-bottom:0}.chat-message--assistant .chat-message-text ul,.chat-message--assistant .chat-message-text ol{margin:.3em 0 .4em 1.2em;padding:0}.chat-message--assistant .chat-message-text li{margin-bottom:.15em}.chat-message--assistant .chat-message-text table{border-collapse:collapse;width:100%;font-size:.78rem;margin:.4em 0}.chat-message--assistant .chat-message-text th,.chat-message--assistant .chat-message-text td{border:1px solid var(--color-border);padding:4px 8px;text-align:left}.chat-message--assistant .chat-message-text th{background:#8080801f;font-weight:600}.chat-message--assistant .chat-message-text tr:nth-child(2n) td{background:#8080800d}.chat-message--assistant .chat-message-text code{font-family:monospace;font-size:.8em;background:#80808026;padding:1px 4px;border-radius:3px}.chat-message--assistant .chat-message-text pre{background:#00000026;padding:8px 10px;border-radius:6px;overflow-x:auto;font-size:.78rem;margin:.4em 0}.chat-message--assistant .chat-message-text pre code{background:none;padding:0}.chat-message--assistant .chat-message-text strong{font-weight:700}.chat-message--assistant .chat-message-text h1,.chat-message--assistant .chat-message-text h2,.chat-message--assistant .chat-message-text h3{font-size:.9rem;font-weight:700;margin:.5em 0 .25em}.chat-message--assistant .chat-message-text blockquote{border-left:3px solid var(--color-border);margin:.4em 0;padding:2px 8px;opacity:.8}.chat-action-badge{font-size:.72rem;color:var(--color-accent-dark);background:#64b43c1f;border:1px solid var(--color-accent);padding:2px 8px;border-radius:10px;align-self:flex-start;font-weight:600}.chat-typing{display:flex;align-items:center;gap:4px;padding:10px 14px;background:var(--color-page-bg);border:1px solid var(--color-border);border-radius:12px 12px 12px 4px}.chat-typing span{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--color-text-muted);animation:chat-bounce 1.2s infinite ease-in-out}.chat-typing span:nth-child(2){animation-delay:.2s}.chat-typing span:nth-child(3){animation-delay:.4s}.chat-typing-label{font-size:.75rem;color:var(--color-text-muted);margin-left:6px;font-style:italic;line-height:1;align-self:center}.chat-cursor{display:inline-block;width:2px;height:1em;background:currentColor;margin-left:1px;vertical-align:text-bottom;animation:chat-cursor-blink .8s step-end infinite}@keyframes chat-cursor-blink{0%,to{opacity:1}50%{opacity:0}}@keyframes chat-bounce{0%,80%,to{transform:translateY(0);opacity:.5}40%{transform:translateY(-6px);opacity:1}}.chat-input-row{display:flex;gap:8px;padding:12px 14px;border-top:1px solid var(--color-border);align-items:center}.chat-input{flex:1;resize:none;border:1px solid var(--color-border);background:var(--color-page-bg);color:var(--color-text-primary);font-family:inherit;font-size:.82rem;padding:8px 10px;border-radius:0;outline:none;transition:border-color .15s;min-height:48px}.chat-input:focus{border-color:var(--color-primary)}.chat-input:disabled{opacity:.5;cursor:not-allowed}.chat-send-btn{flex-shrink:0;width:40px;height:40px;padding:0;display:flex;align-items:center;justify-content:center}.notif-bell-wrapper{position:relative}.notif-bell-btn{position:relative;width:36px;height:36px;padding:0;display:flex;align-items:center;justify-content:center;background:transparent;border:none;border-radius:8px;color:var(--color-text-secondary);cursor:pointer;transition:background .15s,color .15s}.notif-bell-btn:hover{background:var(--color-page-bg);color:var(--color-text-primary)}.notif-bell-badge{position:absolute;top:4px;right:4px;min-width:16px;height:16px;padding:0 4px;border-radius:999px;background:var(--color-primary);color:#fff;font-size:10px;font-weight:700;line-height:16px;text-align:center;pointer-events:none}.notification-panel{position:absolute;top:calc(100% + 8px);right:0;width:340px;max-height:420px;background:var(--color-card-bg);border:1px solid var(--color-border);border-radius:12px;box-shadow:0 8px 32px #0000003d;display:flex;flex-direction:column;overflow:hidden;opacity:0;transform:translateY(-6px);pointer-events:none;transition:opacity .15s,transform .15s;z-index:200}.notification-panel.open{opacity:1;transform:translateY(0);pointer-events:all}.notification-panel-header{display:flex;align-items:center;justify-content:space-between;padding:14px 16px 10px;border-bottom:1px solid var(--color-border);flex-shrink:0}.notification-panel-title{font-size:13px;font-weight:600;color:var(--color-text-primary);letter-spacing:.01em}.notification-list{flex:1;overflow-y:auto;padding:4px 0}.notification-empty{padding:28px 16px;text-align:center;color:var(--color-text-muted);font-size:13px}.notification-item{display:flex;align-items:flex-start;gap:10px;padding:10px 14px;border-bottom:1px solid var(--color-border);position:relative;cursor:default;transition:background .1s}.notification-item:last-child{border-bottom:none}.notification-item:hover{background:var(--color-page-bg)}.notification-item.unread{background:color-mix(in srgb,var(--color-primary) 6%,transparent)}.notification-item:hover .notification-delete-btn{opacity:1}.notification-icon-wrap{flex-shrink:0;width:26px;height:26px;border-radius:6px;display:flex;align-items:center;justify-content:center;margin-top:1px}.notif-success{background:color-mix(in srgb,#22c55e 14%,transparent);color:#22c55e}.notif-error{background:color-mix(in srgb,#ef4444 14%,transparent);color:#ef4444}.notif-export{background:color-mix(in srgb,var(--color-primary) 14%,transparent);color:var(--color-primary)}.notif-info{background:color-mix(in srgb,#64748b 14%,transparent);color:#64748b}.notification-body{flex:1;min-width:0;display:flex;flex-direction:column;gap:2px}.notification-title{font-size:12px;font-weight:600;color:var(--color-text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.notification-message{font-size:12px;color:var(--color-text-secondary);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.notification-download-link{font-size:11px;font-weight:500;color:var(--color-primary);text-decoration:none;margin-top:2px}.notification-download-link:hover{text-decoration:underline}.notification-time{font-size:10px;color:var(--color-text-muted);white-space:nowrap;flex-shrink:0;margin-top:2px}.notification-delete-btn{position:absolute;top:8px;right:8px;width:18px;height:18px;padding:0;display:flex;align-items:center;justify-content:center;background:var(--color-page-bg);border:1px solid var(--color-border);border-radius:4px;color:var(--color-text-secondary);cursor:pointer;opacity:0;transition:opacity .1s,background .1s,color .1s;line-height:1}.notification-delete-btn:hover{background:color-mix(in srgb,#ef4444 16%,var(--color-card-bg));color:#ef4444;border-color:#ef4444}.llm-usage-panel{display:flex;flex-direction:column;gap:1rem}.llm-usage-stats{display:flex;gap:1rem;flex-wrap:wrap;align-items:center}.llm-usage-stat{background:color-mix(in srgb,var(--color-primary) 6%,var(--color-card-bg));border:1px solid var(--color-border);border-radius:10px;padding:.55rem 1rem;min-width:100px}.llm-usage-stat-value{font-size:1.25rem;font-weight:700;color:var(--color-text-primary);line-height:1.2}.llm-usage-stat-label{font-size:.72rem;color:var(--color-text-muted);margin-top:2px;text-transform:uppercase;letter-spacing:.04em}.llm-usage-derived-badge{font-size:.72rem;color:var(--color-text-secondary);background:color-mix(in srgb,var(--color-primary) 10%,var(--color-card-bg));border:1px dashed var(--color-border);border-radius:6px;padding:.25rem .6rem;font-style:italic}.llm-usage-chart{border-radius:8px;overflow:hidden}.llm-usage-table{overflow-x:auto}.llm-usage-table table{width:100%;border-collapse:collapse;font-size:.82rem}.llm-usage-table th{text-align:left;padding:.4rem .75rem;color:var(--color-text-muted);font-weight:600;font-size:.72rem;text-transform:uppercase;letter-spacing:.04em;border-bottom:1px solid var(--color-border)}.llm-usage-table td{padding:.45rem .75rem;color:var(--color-text-primary);border-bottom:1px solid color-mix(in srgb,var(--color-border) 50%,transparent)}.llm-usage-table tr:last-child td{border-bottom:none}.billing-panel{display:flex;flex-direction:column;gap:1.25rem}.billing-period-cards{display:flex;gap:1rem;flex-wrap:wrap}.billing-period-card{flex:1;min-width:140px;background:color-mix(in srgb,var(--color-primary) 6%,var(--color-card-bg));border:1px solid var(--color-border);border-radius:10px;padding:.65rem 1rem}.billing-period-title{font-size:.72rem;color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.04em;margin-bottom:.25rem}.billing-period-cost{font-size:1.35rem;font-weight:700;color:var(--color-text-primary)}.billing-period-calls{font-size:.75rem;color:var(--color-text-secondary);margin-top:2px}.billing-chart{border-radius:8px;overflow:hidden}.billing-model-table{overflow-x:auto}.billing-model-table table{width:100%;border-collapse:collapse;font-size:.82rem}.billing-model-table th{text-align:left;padding:.4rem .75rem;color:var(--color-text-muted);font-weight:600;font-size:.72rem;text-transform:uppercase;letter-spacing:.04em;border-bottom:1px solid var(--color-border)}.billing-model-table td{padding:.45rem .75rem;color:var(--color-text-primary);border-bottom:1px solid color-mix(in srgb,var(--color-border) 50%,transparent)}.billing-model-table tr:last-child td{border-bottom:none}.stats-empty-state{display:flex;align-items:center;justify-content:center;min-height:80px;font-size:.85rem;color:var(--color-text-muted);text-align:center;padding:1.5rem}.card-delete-btn{position:absolute;top:6px;right:6px;width:24px;height:24px;border:none;background:transparent;color:var(--color-text-muted);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:color .15s,background .15s}.card-delete-btn:hover{color:var(--color-error);background:#e0443a1a}