:root{--color-bg:#f7f8fa;--color-surface:#fff;--color-sidebar:#1a1f2e;--color-sidebar-text:#c4c9d4;--color-sidebar-active:#3b82f6;--color-primary:#3b82f6;--color-primary-hover:#2563eb;--color-danger:#ef4444;--color-danger-hover:#dc2626;--color-success:#22c55e;--color-warning:#f59e0b;--color-text:#1e293b;--color-text-secondary:#64748b;--color-border:#e2e8f0;--color-input-bg:#fff;--radius:6px;--shadow:0 1px 3px #00000014;--shadow-lg:0 4px 12px #0000001a;--font:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif}*,:before,:after{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font);background:var(--color-bg);color:var(--color-text);font-size:14px;line-height:1.5}a{color:var(--color-primary);text-decoration:none}a:hover{text-decoration:underline}.app-layout{min-height:100vh;display:flex}.sidebar{background:var(--color-sidebar);width:240px;color:var(--color-sidebar-text);z-index:100;flex-direction:column;flex-shrink:0;display:flex;position:fixed;top:0;bottom:0;left:0;overflow-y:auto}.sidebar-logo{color:#fff;letter-spacing:-.3px;border-bottom:1px solid #ffffff14;padding:20px 16px;font-size:16px;font-weight:700}.sidebar-logo span{color:var(--color-primary)}.sidebar-section{padding:12px 0 4px}.sidebar-section-label{text-transform:uppercase;letter-spacing:1px;color:#ffffff59;margin-bottom:4px;padding:0 16px;font-size:10px}.sidebar-link{color:var(--color-sidebar-text);border-left:3px solid #0000;align-items:center;gap:10px;padding:8px 16px;font-size:13px;text-decoration:none;transition:all .15s;display:flex}.sidebar-link:hover{color:#fff;background:#ffffff0f;text-decoration:none}.sidebar-link.active{color:#fff;border-left-color:var(--color-primary);background:#3b82f61f}.sidebar-footer{border-top:1px solid #ffffff14;margin-top:auto;padding:12px 16px;font-size:12px}.main-content{flex:1;min-width:0;margin-left:240px;padding:24px 32px}.page-header{justify-content:space-between;align-items:center;margin-bottom:20px;display:flex}.page-header h1{font-size:22px;font-weight:600}.page-header-actions{gap:8px;display:flex}.breadcrumb{color:var(--color-text-secondary);margin-bottom:8px;font-size:12px}.breadcrumb a{color:var(--color-text-secondary)}.breadcrumb a:hover{color:var(--color-primary)}.card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);box-shadow:var(--shadow)}.card-header{border-bottom:1px solid var(--color-border);justify-content:space-between;align-items:center;padding:14px 18px;font-size:14px;font-weight:600;display:flex}.card-body{padding:18px}.detail-grid{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:14px;display:grid}.detail-field label{text-transform:uppercase;letter-spacing:.5px;color:var(--color-text-secondary);margin-bottom:2px;font-size:11px;display:block}.detail-field .value{font-size:14px}.data-table{border-collapse:collapse;width:100%}.data-table th{text-align:left;text-transform:uppercase;letter-spacing:.5px;color:var(--color-text-secondary);border-bottom:2px solid var(--color-border);white-space:nowrap;padding:10px 14px;font-size:11px}.data-table td{border-bottom:1px solid var(--color-border);padding:10px 14px;font-size:13px}.data-table tbody tr:hover{background:#3b82f608}.data-table .row-link{color:var(--color-primary);cursor:pointer;font-weight:500}.data-table .row-link:hover{text-decoration:underline}.badge{white-space:nowrap;border-radius:10px;padding:2px 8px;font-size:11px;font-weight:600;line-height:1.4;display:inline-block}.badge-active{color:#1d4ed8;background:#dbeafe}.badge-completed{color:#15803d;background:#dcfce7}.badge-closed{color:#475569;background:#f1f5f9}.badge-hold{color:#92400e;background:#fef3c7}.badge-urgent{color:#b91c1c;background:#fee2e2}.badge-progress{color:#4338ca;background:#e0e7ff}.badge-critical{color:#b91c1c;background:#fee2e2}.badge-high{color:#c2410c;background:#ffedd5}.badge-medium{color:#1d4ed8;background:#dbeafe}.badge-low{color:#475569;background:#f1f5f9}.btn{border:1px solid var(--color-border);border-radius:var(--radius);cursor:pointer;background:var(--color-surface);color:var(--color-text);white-space:nowrap;align-items:center;gap:6px;padding:7px 14px;font-size:13px;font-weight:500;text-decoration:none;transition:all .15s;display:inline-flex}.btn:hover{background:var(--color-bg);text-decoration:none}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--color-primary);color:#fff;border-color:var(--color-primary)}.btn-primary:hover{background:var(--color-primary-hover)}.btn-danger{background:var(--color-danger);color:#fff;border-color:var(--color-danger)}.btn-danger:hover{background:var(--color-danger-hover)}.btn-sm{padding:4px 10px;font-size:12px}.btn-ghost{color:var(--color-text-secondary);background:0 0;border-color:#0000}.btn-ghost:hover{color:var(--color-text);background:var(--color-bg)}.form-group{margin-bottom:14px}.form-group label{color:var(--color-text);margin-bottom:4px;font-size:12px;font-weight:600;display:block}.form-control{border:1px solid var(--color-border);border-radius:var(--radius);width:100%;font-size:13px;font-family:var(--font);background:var(--color-input-bg);padding:8px 10px;transition:border-color .15s}.form-control:focus{border-color:var(--color-primary);outline:none;box-shadow:0 0 0 2px #3b82f626}textarea.form-control{resize:vertical;min-height:80px}select.form-control{cursor:pointer}.form-row{grid-template-columns:1fr 1fr;gap:14px;display:grid}.form-actions{gap:8px;margin-top:18px;display:flex}.filter-bar{flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:16px;display:flex}.filter-bar .form-control{width:auto;min-width:140px}.filter-bar input[type=search]{min-width:200px}.pagination{color:var(--color-text-secondary);justify-content:space-between;align-items:center;padding-top:14px;font-size:13px;display:flex}.pagination-buttons{gap:6px;display:flex}.modal-overlay{z-index:200;background:#0006;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.modal{background:var(--color-surface);box-shadow:var(--shadow-lg);border-radius:8px;width:90%;max-width:600px;max-height:80vh;overflow-y:auto}.modal-header{border-bottom:1px solid var(--color-border);justify-content:space-between;align-items:center;padding:16px 20px;font-size:16px;font-weight:600;display:flex}.modal-body{padding:20px}.modal-footer{border-top:1px solid var(--color-border);justify-content:flex-end;gap:8px;padding:12px 20px;display:flex}.alert{border-radius:var(--radius);margin-bottom:14px;padding:10px 14px;font-size:13px}.alert-error{color:#b91c1c;background:#fee2e2;border:1px solid #fca5a5}.alert-success{color:#15803d;background:#dcfce7;border:1px solid #86efac}.alert-info{color:#1d4ed8;background:#dbeafe;border:1px solid #93c5fd}.loading{color:var(--color-text-secondary);justify-content:center;align-items:center;padding:40px;display:flex}.spinner{border:2px solid var(--color-border);border-top-color:var(--color-primary);border-radius:50%;width:20px;height:20px;margin-right:8px;animation:.6s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.empty-state{text-align:center;color:var(--color-text-secondary);padding:40px 20px}.empty-state p{margin-top:6px;font-size:13px}.detail-sections{flex-direction:column;gap:18px;display:flex}.section-tabs{border-bottom:2px solid var(--color-border);gap:0;margin-bottom:16px;display:flex}.section-tab{color:var(--color-text-secondary);cursor:pointer;background:0 0;border:none;border-bottom:2px solid #0000;margin-bottom:-2px;padding:8px 16px;font-size:13px;font-weight:500;transition:all .15s}.section-tab:hover{color:var(--color-text)}.section-tab.active{color:var(--color-primary);border-bottom-color:var(--color-primary)}.ai-response{border:1px solid var(--color-border);border-radius:var(--radius);white-space:pre-wrap;background:#f8fafc;max-height:500px;padding:16px;font-size:13px;line-height:1.6;overflow-y:auto}.ai-meta{color:var(--color-text-secondary);gap:16px;margin-top:10px;font-size:11px;display:flex}.auth-page{background:var(--color-bg);justify-content:center;align-items:center;min-height:100vh;display:flex}.auth-card{background:var(--color-surface);border:1px solid var(--color-border);box-shadow:var(--shadow-lg);border-radius:8px;width:100%;max-width:400px;padding:32px}.auth-card h1{margin-bottom:4px;font-size:20px}.auth-card .subtitle{color:var(--color-text-secondary);margin-bottom:20px;font-size:13px}.auth-toggle{text-align:center;color:var(--color-text-secondary);margin-top:16px;font-size:13px}.budget-bar{background:var(--color-border);border-radius:4px;height:8px;margin-top:4px;overflow:hidden}.budget-bar-fill{border-radius:4px;height:100%;transition:width .3s}.toast-container{z-index:500;flex-direction:column;gap:8px;max-width:360px;display:flex;position:fixed;top:16px;right:16px}.toast{border-radius:var(--radius);box-shadow:var(--shadow-lg);cursor:pointer;align-items:center;gap:10px;padding:12px 16px;font-size:13px;animation:.25s ease-out toast-in;display:flex}.toast-success{color:#15803d;background:#dcfce7;border:1px solid #86efac}.toast-error{color:#b91c1c;background:#fee2e2;border:1px solid #fca5a5}.toast-info{color:#1d4ed8;background:#dbeafe;border:1px solid #93c5fd}.toast-icon{flex-shrink:0;font-size:15px;font-weight:700}@keyframes toast-in{0%{opacity:0;transform:translate(20px)}to{opacity:1;transform:translate(0)}}.matter-select{position:relative}.matter-select-trigger{cursor:pointer;align-items:center;min-height:36px;display:flex}.matter-select-trigger.disabled{opacity:.6;cursor:not-allowed}.matter-select-placeholder{color:var(--color-text-secondary)}.matter-select-value{align-items:center;gap:6px;width:100%;display:flex}.matter-select-clear{color:var(--color-text-secondary);cursor:pointer;background:0 0;border:none;margin-left:auto;padding:0 2px;font-size:12px}.matter-select-clear:hover{color:var(--color-danger)}.matter-select-dropdown{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);box-shadow:var(--shadow-lg);z-index:300;margin-top:4px;position:absolute;top:100%;left:0;right:0}.matter-select-search{border:none;border-bottom:1px solid var(--color-border);border-radius:var(--radius) var(--radius) 0 0}.matter-select-options{max-height:220px;overflow-y:auto}.matter-select-option{cursor:pointer;padding:8px 12px;transition:background .1s}.matter-select-option:hover{background:#3b82f60f}.matter-select-option.selected{background:#3b82f61a}.matter-select-option-title{font-size:13px;font-weight:500}.matter-select-option-meta{color:var(--color-text-secondary);margin-top:1px;font-size:11px}.matter-select-empty{text-align:center;color:var(--color-text-secondary);padding:12px;font-size:13px}.mobile-header,.sidebar-overlay{display:none}@media (width<=768px){.mobile-header{z-index:150;background:var(--color-sidebar);color:#fff;align-items:center;gap:12px;padding:12px 16px;font-size:16px;font-weight:600;display:flex;position:fixed;top:0;left:0;right:0}.mobile-hamburger{color:#fff;cursor:pointer;background:0 0;border:none;padding:0;font-size:22px;line-height:1}.mobile-title{letter-spacing:-.3px}.sidebar{z-index:200;width:260px;transition:transform .25s;transform:translate(-100%)}.sidebar.sidebar-open{transform:translate(0)}.sidebar-overlay{z-index:150;background:#0006;display:block;position:fixed;inset:0}.main-content{margin-left:0;padding:60px 16px 16px}.page-header{flex-direction:column;align-items:flex-start;gap:10px}.page-header h1{font-size:18px}.filter-bar{flex-direction:column}.filter-bar .form-control{width:100%;min-width:unset}.filter-bar input[type=search]{min-width:unset}.form-row,.detail-grid{grid-template-columns:1fr}.data-table{-webkit-overflow-scrolling:touch;display:block;overflow-x:auto}.modal{width:95%;max-height:90vh}.toast-container{max-width:none;left:16px;right:16px}.auth-card{margin:16px}.page-header+div[style*=grid]{grid-template-columns:repeat(auto-fit,minmax(140px,1fr))!important}}@media (width<=480px){.main-content{padding:56px 12px 12px}.page-header h1{font-size:16px}.section-tabs{-webkit-overflow-scrolling:touch;overflow-x:auto}.section-tab{white-space:nowrap;padding:6px 12px;font-size:12px}}.command-bar-overlay{z-index:9998;background:#0006;position:fixed;inset:0}.command-bar{background:var(--bg-primary,#fff);z-index:9999;border-radius:12px;width:560px;max-width:92vw;position:fixed;top:12%;left:50%;overflow:hidden;transform:translate(-50%);box-shadow:0 16px 48px #0003}.command-bar-input-wrap{border-bottom:1px solid var(--border-color,#e0e0e0);align-items:center;gap:10px;padding:12px 16px;display:flex}.command-bar-icon{opacity:.5;font-size:18px}.command-bar-input{color:inherit;background:0 0;border:none;outline:none;flex:1;font-size:16px}.command-bar-kbd{background:var(--bg-secondary,#f5f5f5);border:1px solid var(--border-color,#ddd);opacity:.6;border-radius:4px;padding:2px 6px;font-size:11px}.command-bar-results{max-height:360px;overflow-y:auto}.command-bar-result{cursor:pointer;align-items:center;gap:10px;padding:10px 16px;transition:background .1s;display:flex}.command-bar-result:hover,.command-bar-result.selected{background:var(--bg-secondary,#f5f5f5)}.command-bar-result-icon{font-size:20px}.command-bar-result-text{flex:1;min-width:0}.command-bar-result-title{white-space:nowrap;text-overflow:ellipsis;font-weight:500;overflow:hidden}.command-bar-result-subtitle{opacity:.6;white-space:nowrap;text-overflow:ellipsis;font-size:12px;overflow:hidden}.command-bar-result-type{text-transform:uppercase;opacity:.4;font-size:11px;font-weight:600}.command-bar-loading,.command-bar-empty{text-align:center;opacity:.5;padding:16px}.command-bar-trigger{border:1px solid var(--border-color,#ddd);background:var(--bg-secondary,#f5f5f5);width:calc(100% - 24px);color:inherit;cursor:pointer;opacity:.7;border-radius:8px;align-items:center;gap:6px;margin:8px 12px;padding:8px 12px;font-size:13px;transition:opacity .15s;display:flex}.command-bar-trigger:hover{opacity:1}.command-bar-trigger kbd{background:var(--bg-primary,#fff);border:1px solid var(--border-color,#ddd);border-radius:3px;margin-left:auto;padding:1px 4px;font-size:10px}.stat-card.danger{border-left:3px solid #d32f2f}.stat-card.danger .stat-value{color:#d32f2f}.cal-event{background:var(--bg-secondary,#f8f8f8);border-radius:3px}.cal-event:hover{background:var(--bg-tertiary,#eee)}.section-card{background:var(--bg-primary,#fff);border:1px solid var(--border-color,#e0e0e0);border-radius:8px;padding:16px}.section-card h3{margin:0 0 12px;font-size:15px}@media (width<=768px){.command-bar{width:95vw;top:8%}}