*{margin:0;padding:0;box-sizing:border-box}:root{--primary: #2563EB;--primary-dark: #1d4ed8;--primary-light: #EFF6FF;--secondary: #10B981;--secondary-light: #D1FAE5;--accent: #F59E0B;--accent-light: #FEF3C7;--danger: #EF4444;--danger-light: #FEE2E2;--text: #111827;--text-secondary: #6B7280;--border: #E5E7EB;--bg: #F9FAFB;--white: #ffffff;--radius: 12px;--shadow: 0 1px 3px rgba(0,0,0,.1), 0 1px 2px rgba(0,0,0,.06);--shadow-md: 0 4px 6px -1px rgba(0,0,0,.1), 0 2px 4px -1px rgba(0,0,0,.06);--shadow-lg: 0 10px 25px -5px rgba(0,0,0,.1), 0 10px 10px -5px rgba(0,0,0,.04)}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Inter,sans-serif;color:var(--text);background:var(--bg);line-height:1.5}a{color:inherit;text-decoration:none}img{max-width:100%}button{cursor:pointer;font-family:inherit}.btn{display:inline-flex;align-items:center;gap:6px;padding:10px 20px;border-radius:8px;font-size:14px;font-weight:500;border:none;transition:all .2s}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-dark)}.btn-secondary{background:#fff;color:var(--primary);border:1px solid var(--primary)}.btn-secondary:hover{background:var(--primary-light)}.btn-success{background:var(--secondary);color:#fff}.btn-danger{background:var(--danger);color:#fff}.btn-sm{padding:6px 14px;font-size:13px}.btn-lg{padding:14px 28px;font-size:16px}.btn-block{width:100%;justify-content:center}.card{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden;transition:transform .2s,box-shadow .2s}.card:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}.card-body{padding:20px}.badge{display:inline-flex;align-items:center;gap:4px;padding:3px 10px;border-radius:20px;font-size:12px;font-weight:500}.badge-blue{background:var(--primary-light);color:var(--primary)}.badge-green{background:var(--secondary-light);color:#065f46}.badge-yellow{background:var(--accent-light);color:#92400e}.badge-red{background:var(--danger-light);color:#991b1b}.badge-gray{background:#f3f4f6;color:#374151}.form-group{margin-bottom:16px}.form-label{display:block;font-size:14px;font-weight:500;margin-bottom:6px;color:var(--text)}.form-control{width:100%;padding:10px 14px;border:1px solid var(--border);border-radius:8px;font-size:14px;font-family:inherit;transition:border-color .2s}.form-control:focus{outline:none;border-color:var(--primary)}.form-select{appearance:none;background-image:url(data:image/svg+xml,...)}.container{max-width:1200px;margin:0 auto;padding:0 20px}.page{padding:24px 0;min-height:calc(100vh - 64px)}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}@media(max-width:900px){.grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}}@media(max-width:600px){.grid-3,.grid-2,.grid-4{grid-template-columns:1fr}}.flex{display:flex}.flex-center{display:flex;align-items:center;justify-content:center}.flex-between{display:flex;align-items:center;justify-content:space-between}.gap-8{gap:8px}.gap-12{gap:12px}.gap-16{gap:16px}.items-center{align-items:center}.text-sm{font-size:13px}.text-muted{color:var(--text-secondary)}.text-primary{color:var(--primary)}.text-success{color:var(--secondary)}.text-danger{color:var(--danger)}.font-bold{font-weight:700}.font-semibold{font-weight:600}.mt-8{margin-top:8px}.mt-12{margin-top:12px}.mt-16{margin-top:16px}.mt-24{margin-top:24px}.mb-8{margin-bottom:8px}.mb-16{margin-bottom:16px}.mb-24{margin-bottom:24px}.progress-bar{height:6px;background:var(--border);border-radius:3px;overflow:hidden}.progress-bar-fill{height:100%;background:var(--primary);border-radius:3px;transition:width .6s}.avatar{border-radius:50%;object-fit:cover}.avatar-sm{width:32px;height:32px}.avatar-md{width:48px;height:48px}.avatar-lg{width:80px;height:80px}.avatar-xl{width:120px;height:120px}.tag{display:inline-block;padding:2px 8px;background:#f3f4f6;color:var(--text-secondary);border-radius:4px;font-size:12px;margin:2px}.spinner{width:40px;height:40px;border:3px solid var(--border);border-top-color:var(--primary);border-radius:50%;animation:spin .8s linear infinite;margin:40px auto}@keyframes spin{to{transform:rotate(360deg)}}.alert{padding:12px 16px;border-radius:8px;margin-bottom:16px;font-size:14px}.alert-success{background:var(--secondary-light);color:#065f46}.alert-error{background:var(--danger-light);color:#991b1b}.alert-info{background:var(--primary-light);color:var(--primary-dark)}.page-header{margin-bottom:28px}.page-header h1{font-size:28px;font-weight:700}.page-header p{color:var(--text-secondary);margin-top:6px}.section-title{font-size:20px;font-weight:700;margin-bottom:16px}.stat-card{background:#fff;border-radius:var(--radius);padding:20px;box-shadow:var(--shadow)}.stat-card .stat-value{font-size:32px;font-weight:700;color:var(--primary)}.stat-card .stat-label{font-size:14px;color:var(--text-secondary);margin-top:4px}.empty-state{text-align:center;padding:60px 20px}.empty-state .empty-icon{font-size:48px;margin-bottom:16px}.empty-state h3{font-size:18px;font-weight:600;margin-bottom:8px}.empty-state p{color:var(--text-secondary)}.filter-bar{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:24px;align-items:center}.filter-btn{padding:6px 16px;border-radius:20px;border:1px solid var(--border);background:#fff;font-size:13px;cursor:pointer;transition:all .2s}.filter-btn.active{background:var(--primary);color:#fff;border-color:var(--primary)}.filter-btn:hover:not(.active){border-color:var(--primary);color:var(--primary)}.search-input{flex:1;min-width:200px;padding:8px 14px 8px 36px;border:1px solid var(--border);border-radius:8px;font-size:14px;background:#fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%236B7280' stroke-width='2'%3E%3Ccircle cx='11' cy='11' r='8'/%3E%3Cline x1='21' y1='21' x2='16.65' y2='16.65'/%3E%3C/svg%3E") no-repeat 10px center}.search-input:focus{outline:none;border-color:var(--primary)}.project-img{width:100%;height:200px;object-fit:cover}.news-img{width:100%;height:220px;object-fit:cover}.activity-item{display:flex;gap:12px;padding:10px 0;border-bottom:1px solid var(--border)}.activity-item:last-child{border-bottom:none}.activity-dot{width:10px;height:10px;border-radius:50%;background:var(--primary);margin-top:5px;flex-shrink:0}.urgency-critical{color:#dc2626;font-weight:600}.urgency-high{color:#d97706}.urgency-normal{color:#059669}.urgency-low{color:var(--text-secondary)}.tabs{display:flex;border-bottom:2px solid var(--border);margin-bottom:24px}.tab{padding:10px 20px;font-size:14px;font-weight:500;cursor:pointer;color:var(--text-secondary);border-bottom:2px solid transparent;margin-bottom:-2px;transition:all .2s}.tab.active{color:var(--primary);border-bottom-color:var(--primary)}.tab:hover:not(.active){color:var(--text)}