@import "https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap";:root{--accent:#9db2de;--accent-light:#eff3fa;--accent-purple:#d4c4fb;--accent-pink:#f8cdd6;--bg:#f8f9fc;--card-bg:#ffffffd9;--card-bg-solid:#fff;--text:#2d3136;--text-secondary:#8e959e;--border:#eaedf3;--source-bg:#fdf5e6;--source-text:#e0a35f;--danger:#f5a3a3;--success:#a8e6cf;--warning-bg:#fff5cc;--warning:#e5c352;--radius:20px;--radius-sm:12px;--shadow:0 4px 20px #00000008;--shadow-lg:0 10px 40px #0000000f;--glass-border:1px solid #fff9}.glass{background:var(--card-bg);-webkit-backdrop-filter:blur(12px);border:var(--glass-border);box-shadow:var(--shadow);border-radius:var(--radius)}*{box-sizing:border-box;margin:0;padding:0}html,body{background:var(--bg);height:100%;color:var(--text);font-family:Inter,sans-serif;font-size:14px;line-height:1.5;overflow:hidden}body{flex-direction:column;display:flex}#root{flex-direction:column;flex:1;height:100%;display:flex;overflow:hidden}html[dir=rtl] body{font-family:Tahoma,Segoe UI,Arial,sans-serif}html[dir=rtl]{direction:rtl}.app-header{background:var(--card-bg);-webkit-backdrop-filter:blur(12px);border:var(--glass-border);z-index:10;box-shadow:var(--shadow);border-radius:40px;flex-shrink:0;align-items:center;gap:16px;padding:8px 24px;display:flex}.header-right{align-items:center;gap:8px;margin-inline-start:auto;display:flex}.btn{border:1px solid var(--border);background:var(--card-bg);cursor:pointer;color:var(--text);white-space:nowrap;border-radius:8px;align-items:center;gap:6px;padding:7px 14px;font-family:inherit;font-size:13px;font-weight:500;transition:all .2s;display:inline-flex}.btn:hover{background:var(--accent-light);border-color:var(--accent)}.btn-primary{background:var(--accent);color:#fff;border-color:var(--accent)}.btn-primary:hover{background:#1557b0}.btn-small{padding:4px 10px;font-size:12px}.btn-icon{cursor:pointer;color:var(--text-secondary);background:0 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button.active{background:var(--accent);color:#fff}.svg-icon{stroke:currentColor;fill:none;stroke-width:2px;stroke-linecap:round;stroke-linejoin:round;vertical-align:middle;flex-shrink:0;width:16px;height:16px;display:inline-block}.svg-icon-sm{width:14px;height:14px}.svg-icon-lg{width:36px;height:36px}.svg-icon-xl{width:48px;height:48px}.main-view{flex:1;display:flex;overflow:hidden}.upload-panel{background:var(--card-bg);flex-shrink:0;width:320px;padding:20px;overflow-y:auto}.upload-zone{border:2px dashed var(--border);border-radius:var(--radius);text-align:center;cursor:pointer;background:var(--bg);padding:32px 16px;transition:all .2s}.upload-zone:hover,.upload-zone.drag-over{border-color:var(--accent);background:var(--accent-light)}.upload-icon{color:var(--text-secondary);justify-content:center;margin-bottom:8px;display:flex}.upload-zone:hover .upload-icon,.upload-zone.drag-over 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h3{margin-bottom:12px;font-size:14px;font-weight:600}.dash-bar-row{align-items:center;gap:8px;margin-bottom:8px;display:flex}.dash-bar-label{white-space:nowrap;text-overflow:ellipsis;width:100px;font-size:13px;overflow:hidden}.dash-bar-track{background:var(--bg);border-radius:4px;flex:1;height:20px;position:relative;overflow:hidden}.dash-bar-fill{background:var(--accent);border-radius:4px;height:100%;transition:width .4s}.dash-bar-fill.green{background:var(--success)}.dash-bar-count{color:var(--text-secondary);white-space:nowrap;font-size:12px}.overview-bar{border-radius:6px;height:28px;margin-bottom:8px;display:flex;overflow:hidden}.overview-bar .active-part{background:var(--accent)}.overview-bar .completed-part{background:var(--success)}.overview-legend{color:var(--text-secondary);gap:16px;font-size:12px;display:flex}.overview-legend 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var(--border);justify-content:space-between;align-items:center;gap:12px;padding:10px 0;display:flex}.setting-row:last-child{border-bottom:none}.setting-row .setting-label{font-size:14px;font-weight:500}.setting-row .setting-desc{color:var(--text-secondary);margin-top:2px;font-size:12px}.setting-row .setting-control{flex-shrink:0}.toggle{background:var(--border);cursor:pointer;border:none;border-radius:11px;flex-shrink:0;width:38px;height:22px;transition:background .2s;position:relative}.toggle.on{background:var(--accent)}.toggle:after{content:"";background:#fff;border-radius:50%;width:18px;height:18px;transition:transform .2s;position:absolute;top:2px;left:2px;box-shadow:0 1px 3px #0003}.toggle.on:after{transform:translate(16px)}html[dir=rtl] .toggle:after{transform:translate(0)}html[dir=rtl] .toggle.on:after{transform:translate(-16px)}.user-table{border-collapse:collapse;width:100%;font-size:13px}.user-table th,.user-table td{text-align:start;border-bottom:1px solid var(--border);padding:10px 8px}.user-table th{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px;font-size:12px;font-weight:600}.stats-row{flex-wrap:wrap;gap:12px;display:flex}.stat-chip{background:var(--bg);border-radius:8px;padding:10px 16px;font-size:13px}.stat-chip .stat-value{color:var(--accent);font-size:18px;font-weight:700;display:block}.stat-chip .stat-label{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px;font-size:11px}.chat-messages{flex-direction:column;flex:1;gap:12px;padding:8px 0;display:flex;overflow-y:auto}.chat-msg{word-break:break-word;border-radius:12px;max-width:80%;padding:10px 14px;font-size:14px}.chat-msg.user{background:var(--accent);color:#fff;align-self:flex-end}.chat-msg.assistant{background:var(--bg);color:var(--text);align-self:flex-start}.chat-msg .citations{flex-wrap:wrap;gap:4px;margin-top:8px;display:flex}.chat-msg .citation-chip{background:var(--accent-light);color:var(--accent);cursor:pointer;border-radius:10px;padding:2px 8px;font-size:11px;font-weight:600}.chat-input-row{border-top:1px solid var(--border);gap:8px;padding-top:12px;display:flex}.chat-input-row input{border:1px solid var(--border);border-radius:8px;outline:none;flex:1;padding:10px 14px;font-family:inherit;font-size:14px}.chat-input-row input:focus{border-color:var(--accent)}@media (width<=768px){.upload-panel{border:none;border-bottom:1px solid var(--border);width:100%;margin-bottom:16px}.main-view{flex-direction:column}.todo-panel{min-height:300px}.dash-sections{grid-template-columns:1fr}.app-header{border-radius:20px;flex-wrap:wrap;padding:8px 16px}}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--border);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--text-secondary)}