:root{--bg:#0f1117;--bg-surface:#1a1d27;--bg-elevated:#242837;--bg-hover:#2a2e3d;--border:#333847;--border-focus:#5b8def;--text:#e1e4ed;--text-secondary:#8b91a5;--text-muted:#5c6178;--accent:#5b8def;--accent-hover:#4a7de0;--danger:#ef4444;--danger-hover:#dc2626;--success:#22c55e;--warning:#f59e0b;--overload:#ef4444;--capacity-ok:#22c55e;--capacity-warn:#f59e0b;--gantt-bar:#5b8def;--gantt-bar-hover:#4a7de0;--gantt-milestone:#f59e0b;--gantt-dep-line:#5c6178;--gantt-grid:#1e2230;--gantt-today:#5b8def26;--sidebar-width:260px;--header-height:48px;--radius:6px;--radius-sm:4px;--transition:.15s ease;color:var(--text);background:var(--bg);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,sans-serif;font-size:14px;line-height:1.5}*,:before,:after{box-sizing:border-box;margin:0;padding:0}body{height:100dvh;overflow:hidden}#root{flex-direction:column;height:100dvh;display:flex}button{font:inherit;cursor:pointer;color:var(--text);background:0 0;border:none}input,textarea,select{font:inherit;color:var(--text);background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-sm);transition:border-color var(--transition);outline:none;min-height:38px;padding:8px 10px}@media (width<=768px),(hover:none) and (width<=1200px){input,textarea,select{font-size:16px}}input:focus,textarea:focus,select:focus{border-color:var(--border-focus)}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}.app-layout{flex-direction:column;height:100dvh;display:flex}@media (width>=769px) and (hover:hover){.app-layout{flex-direction:row}}@media (width>=769px) and (width>=1201px){.app-layout{flex-direction:row}}.mobile-header{padding:0 16px;padding-top:env(safe-area-inset-top,0px);padding-left:max(16px, env(safe-area-inset-left,0px));padding-right:max(16px, env(safe-area-inset-right,0px));height:calc(var(--header-height) + env(safe-area-inset-top,0px));background:var(--bg-surface);border-bottom:1px solid var(--border);flex-shrink:0;align-items:center;gap:12px;display:none}.mobile-header h1{font-size:15px;font-weight:600}.hamburger{border-radius:var(--radius-sm);flex-shrink:0;justify-content:center;align-items:center;width:36px;height:36px;display:flex}.hamburger:hover{background:var(--bg-hover)}.hamburger-icon{flex-direction:column;justify-content:space-between;width:18px;height:14px;display:flex}.hamburger-icon span{background:var(--text);border-radius:1px;height:2px;display:block}.sidebar-wrapper{flex-direction:column;flex-shrink:0;display:flex}.sidebar-overlay{display:none}.sidebar{width:var(--sidebar-width);background:var(--bg-surface);border-right:1px solid var(--border);flex-direction:column;flex-shrink:0;display:flex;overflow-y:auto}.sidebar-header{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;gap:8px;padding:16px;font-size:15px;font-weight:600;display:flex}.sidebar-close{border-radius:var(--radius-sm);width:28px;height:28px;color:var(--text-secondary);justify-content:center;align-items:center;font-size:18px;display:none}.sidebar-close:hover{background:var(--bg-hover)}@media (width<=768px),(hover:none) and (width<=1200px){.mobile-header{display:flex}.sidebar-wrapper{z-index:900;pointer-events:none;position:fixed;inset:0}.sidebar-wrapper.open{pointer-events:auto}.sidebar-overlay{opacity:0;background:#00000080;transition:opacity .2s;display:block;position:absolute;inset:0}.sidebar-wrapper.open .sidebar-overlay{opacity:1}.sidebar{width:min(var(--sidebar-width), 85vw);z-index:901;border-right:1px solid var(--border);padding-top:env(safe-area-inset-top,0px);transition:transform .2s;position:absolute;top:0;bottom:0;left:0;transform:translate(-100%)}.sidebar-wrapper.open .sidebar{transform:translate(0)}.sidebar-close{display:flex}}.sidebar-section{padding:8px}.sidebar-section-title{text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted);padding:8px;font-size:11px;font-weight:600}.sidebar-item{border-radius:var(--radius-sm);color:var(--text-secondary);transition:all var(--transition);cursor:pointer;text-align:left;align-items:center;gap:8px;width:100%;min-height:40px;padding:8px 12px;display:flex}.sidebar-item:hover{background:var(--bg-hover);color:var(--text)}.sidebar-item.active{background:var(--bg-elevated);color:var(--text)}.main-content{flex-direction:column;flex:1;min-width:0;display:flex;overflow:hidden}.view-header{padding:12px 16px;padding-right:max(16px, env(safe-area-inset-right,0px));border-bottom:1px solid var(--border);min-height:var(--header-height);flex-shrink:0;justify-content:space-between;align-items:center;gap:8px;display:flex}.view-header h1{text-overflow:ellipsis;white-space:nowrap;min-width:0;font-size:16px;font-weight:600;overflow:hidden}.view-body{padding:16px;padding-bottom:max(16px, env(safe-area-inset-bottom,0px));padding-left:max(16px, env(safe-area-inset-left,0px));padding-right:max(16px, env(safe-area-inset-right,0px));flex:1;overflow:auto}@media (width<=768px),(hover:none) and (width<=1200px){.view-header{flex-wrap:wrap;padding:10px 12px}.view-header h1{display:none}.view-header:has(>h1:only-child){display:none}.btn-sm{padding:4px 8px;font-size:11px}.view-body{padding:12px}.form-group{margin-bottom:10px}.form-group textarea{min-height:60px}.modal h2{margin-bottom:12px;font-size:15px}}.btn{border-radius:var(--radius-sm);transition:all var(--transition);white-space:nowrap;touch-action:manipulation;justify-content:center;align-items:center;gap:6px;min-height:36px;padding:8px 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8px;font-size:11px;font-weight:500;display:inline-flex}.modal-overlay{z-index:1000;background:#0009;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.modal{background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius);min-width:min(400px,95vw);max-width:90vw;max-height:90vh;padding:24px;overflow-y:auto}@media (width<=768px),(hover:none) and (width<=1200px){.modal-overlay{align-items:flex-end}.modal{border-radius:var(--radius) var(--radius) 0 0;width:100vw;min-width:0;max-width:100vw;max-height:92vh;padding:20px 16px calc(env(safe-area-inset-bottom,0px) + 16px)}}.modal h2{margin-bottom:16px;font-size:16px}.form-group{margin-bottom:14px}.form-group label{color:var(--text-secondary);margin-bottom:4px;font-size:12px;font-weight:500;display:block}.form-group input,.form-group textarea,.form-group select{width:100%}.form-group textarea{resize:vertical;min-height:80px}.form-actions{justify-content:flex-end;gap:8px;margin-top:20px;display:flex}@media (width<=768px),(hover:none) and (width<=1200px){.form-actions{background:var(--bg-surface);border-top:1px solid var(--border);margin-left:-16px;margin-right:-16px;padding:12px 16px 4px;position:sticky;bottom:0}}.table-wrap{-webkit-overflow-scrolling:touch;overflow-x:auto}table{border-collapse:collapse;width:100%}th,td{text-align:left;border-bottom:1px solid var(--border);white-space:nowrap;padding:8px 12px}th{text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted);font-size:11px;font-weight:600}td:first-child{white-space:normal;min-width:120px}.form-grid{grid-template-columns:1fr 1fr;gap:14px;display:grid}@media (width<=480px),(hover:none) and (width<=1200px){.form-grid{grid-template-columns:1fr}}.empty-state{color:var(--text-muted);text-align:center;flex-direction:column;justify-content:center;align-items:center;gap:12px;padding:60px 20px;display:flex}.empty-state h3{color:var(--text-secondary);font-size:15px}.status-dot{border-radius:50%;flex-shrink:0;width:8px;height:8px;display:inline-block}.toast-container{bottom:calc(env(safe-area-inset-bottom,0px) + 16px);z-index:2000;pointer-events:none;flex-direction:column;align-items:flex-end;gap:8px;display:flex;position:fixed;left:16px;right:16px}.toast{background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius);pointer-events:auto;max-width:100%;padding:10px 16px;font-size:13px;animation:.2s toast-in;box-shadow:0 4px 12px #0000004d}@media (width<=768px),(hover:none) and (width<=1200px){.toast-container{align-items:stretch}}@keyframes toast-in{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.chip{background:var(--bg-elevated);border:1px solid var(--border);touch-action:manipulation;border-radius:10px;align-items:center;gap:4px;min-height:28px;padding:4px 10px;font-size:12px;display:inline-flex}@media (width<=768px),(hover:none) and (width<=1200px){.hide-mobile{display:none!important}}.chart-labels{border-right:1px solid var(--border);flex-shrink:0;width:250px;overflow:hidden}@media (width<=768px),(hover:none) and (width<=1200px){.chart-labels{width:140px}}@media (width<=480px),(hover:none) and (width<=768px){.chart-labels{width:100px}}.spinner{border:3px solid var(--border);border-top-color:var(--accent);border-radius:50%;width:24px;height:24px;animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.sync-indicator{color:var(--success);align-items:center;margin-left:4px;display:flex}.sync-indicator.syncing{animation:1.5s linear infinite spin}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--border);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}