@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap";:root{--bg-base:#0b0f1a;--bg-surface:#111827;--bg-card:#1a2235;--bg-hover:#1e2a40;--border:#ffffff12;--border-focus:#63b3ed80;--accent:#3b82f6;--accent-light:#60a5fa;--accent-glow:#3b82f640;--success:#10b981;--warning:#f59e0b;--danger:#ef4444;--info:#06b6d4;--text-primary:#f1f5f9;--text-secondary:#94a3b8;--text-muted:#475569;--sidebar-w:260px;--radius:12px;--radius-sm:8px;--shadow:0 4px 24px #0006;--shadow-card:0 2px 12px #0000004d;--transition:all .2s cubic-bezier(.4,0,.2,1)}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;font-size:15px}body{background:var(--bg-base);color:var(--text-primary);-webkit-font-smoothing:antialiased;min-height:100vh;font-family:Inter,system-ui,sans-serif;line-height:1.6}a{color:inherit;text-decoration:none}button{cursor:pointer;border:none;outline:none}input,select,textarea{font-family:inherit}img{max-width:100%}::-webkit-scrollbar{width:5px;height:5px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--text-muted);border-radius:10px}.app-shell{min-height:100vh;display:flex}.main-content{margin-left:var(--sidebar-w);min-height:100vh;transition:var(--transition);flex-direction:column;flex:1;display:flex}.page-body{flex:1;width:100%;max-width:1400px;padding:28px 32px}.sidebar{width:var(--sidebar-w);background:var(--bg-surface);border-right:1px solid var(--border);z-index:100;flex-direction:column;height:100vh;display:flex;position:fixed;top:0;left:0;overflow-y:auto}.sidebar-brand{border-bottom:1px solid var(--border);align-items:center;gap:12px;padding:22px 20px 18px;display:flex}.sidebar-brand .logo-icon{background:linear-gradient(135deg, var(--accent), #8b5cf6);border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;width:38px;height:38px;font-size:1.2rem;display:flex}.sidebar-brand .brand-name{color:var(--text-primary);font-size:.95rem;font-weight:700;line-height:1.2}.sidebar-brand .brand-sub{color:var(--text-muted);font-size:.7rem}.sidebar-nav{flex:1;padding:14px 10px}.nav-section-label{text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted);padding:10px 10px 6px;font-size:.65rem;font-weight:600}.nav-item{border-radius:var(--radius-sm);color:var(--text-secondary);transition:var(--transition);align-items:center;gap:11px;margin-bottom:2px;padding:10px 12px;font-size:.875rem;font-weight:500;display:flex;position:relative}.nav-item:hover{background:var(--bg-hover);color:var(--text-primary)}.nav-item.active{background:var(--accent-glow);color:var(--accent-light);font-weight:600}.nav-item.active:before{content:"";background:var(--accent);border-radius:0 4px 4px 0;width:3px;position:absolute;top:20%;bottom:20%;left:0}.nav-icon{flex-shrink:0;font-size:1.1rem}.sidebar-footer{border-top:1px solid var(--border);padding:14px 10px}.user-card{border-radius:var(--radius-sm);background:var(--bg-hover);align-items:center;gap:10px;padding:10px 12px;display:flex}.user-avatar{background:linear-gradient(135deg, var(--accent), #8b5cf6);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:34px;height:34px;font-size:.85rem;font-weight:700;display:flex}.user-info .user-name{font-size:.85rem;font-weight:600}.user-info .user-role{color:var(--text-muted);text-transform:capitalize;font-size:.7rem}.topbar{background:var(--bg-surface);border-bottom:1px solid var(--border);z-index:50;justify-content:space-between;align-items:center;height:60px;padding:0 32px;display:flex;position:sticky;top:0}.topbar-title{font-size:1.1rem;font-weight:700}.topbar-actions{align-items:center;gap:12px;display:flex}.btn-icon{border-radius:var(--radius-sm);background:var(--bg-card);border:1px solid var(--border);width:36px;height:36px;color:var(--text-secondary);transition:var(--transition);justify-content:center;align-items:center;font-size:1rem;display:flex}.btn-icon:hover{background:var(--bg-hover);color:var(--text-primary)}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);transition:var(--transition);padding:24px}.card:hover{border-color:#ffffff1f}.card-header{justify-content:space-between;align-items:center;margin-bottom:20px;display:flex}.card-title{font-size:1rem;font-weight:700}.card-subtitle{color:var(--text-muted);margin-top:2px;font-size:.8rem}.stats-grid{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;margin-bottom:28px;display:grid}.stat-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);transition:var(--transition);align-items:flex-start;gap:16px;padding:20px;display:flex;position:relative;overflow:hidden}.stat-card:after{content:"";opacity:.06;background:var(--stat-color,var(--accent));border-radius:50%;width:80px;height:80px;position:absolute;top:0;right:0;transform:translate(20px,-20px)}.stat-card:hover{box-shadow:var(--shadow);transform:translateY(-2px)}.stat-icon{background:var(--stat-color,var(--accent));background:linear-gradient(135deg, var(--stat-color,var(--accent)), #ffffff1a);border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;width:44px;height:44px;font-size:1.3rem;display:flex}.stat-value{font-size:1.8rem;font-weight:800;line-height:1}.stat-label{color:var(--text-muted);margin-top:4px;font-size:.8rem}.btn{border-radius:var(--radius-sm);transition:var(--transition);border:1px solid #0000;align-items:center;gap:8px;padding:9px 18px;font-size:.85rem;font-weight:600;display:inline-flex}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{box-shadow:0 0 20px var(--accent-glow);background:#2563eb}.btn-outline{border-color:var(--border);color:var(--text-secondary);background:0 0}.btn-outline:hover{background:var(--bg-hover);color:var(--text-primary)}.btn-danger{background:var(--danger);color:#fff}.btn-danger:hover{background:#dc2626}.btn-success{background:var(--success);color:#fff}.btn-sm{padding:6px 12px;font-size:.78rem}.form-group{margin-bottom:18px}.form-label{color:var(--text-secondary);margin-bottom:7px;font-size:.8rem;font-weight:600;display:block}.form-control{background:var(--bg-base);border:1px solid var(--border);border-radius:var(--radius-sm);width:100%;color:var(--text-primary);transition:var(--transition);padding:10px 14px;font-size:.875rem}.form-control:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-glow);outline:none}.form-control::placeholder{color:var(--text-muted)}select.form-control option{background:var(--bg-surface)}.table-wrap{overflow-x:auto}table{border-collapse:collapse;width:100%}thead th{text-align:left;text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted);border-bottom:1px solid var(--border);padding:10px 16px;font-size:.72rem;font-weight:700}tbody tr{border-bottom:1px solid var(--border);transition:var(--transition)}tbody tr:hover{background:var(--bg-hover)}tbody tr:last-child{border-bottom:none}tbody td{vertical-align:middle;padding:13px 16px;font-size:.875rem}.badge{border-radius:20px;align-items:center;gap:5px;padding:3px 10px;font-size:.72rem;font-weight:600;display:inline-flex}.badge:before{content:"";background:currentColor;border-radius:50%;width:6px;height:6px}.badge-pending{color:var(--warning);background:#f59e0b26}.badge-progress{color:var(--accent-light);background:#3b82f626}.badge-done{color:var(--success);background:#10b98126}.badge-cancelled{color:var(--danger);background:#ef444426}.badge-admin{color:#a78bfa;background:#8b5cf626}.badge-client{color:var(--info);background:#06b6d426}.badge-tech{color:var(--warning);background:#f59e0b26}.modal-overlay{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:1000;background:#000000a6;justify-content:center;align-items:center;padding:20px;animation:.15s fadeIn;display:flex;position:fixed;inset:0}.modal{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);width:100%;max-width:540px;max-height:90vh;box-shadow:var(--shadow);animation:.2s slideUp;overflow-y:auto}.modal-header{justify-content:space-between;align-items:center;padding:20px 24px 0;display:flex}.modal-title{font-size:1.05rem;font-weight:700}.modal-close{color:var(--text-muted);width:28px;height:28px;transition:var(--transition);background:0 0;border-radius:6px;justify-content:center;align-items:center;font-size:1.3rem;display:flex}.modal-close:hover{background:var(--bg-hover);color:var(--text-primary)}.modal-body{padding:20px 24px 24px}.modal-footer{border-top:1px solid var(--border);justify-content:flex-end;gap:10px;padding:16px 24px;display:flex}.page-header{justify-content:space-between;align-items:center;margin-bottom:24px;display:flex}.page-title{font-size:1.4rem;font-weight:800}.page-desc{color:var(--text-muted);margin-top:3px;font-size:.83rem}.filter-bar{flex-wrap:wrap;gap:10px;margin-bottom:18px;display:flex}.filter-bar .form-control{width:auto;min-width:150px}.search-input{min-width:240px!important}.login-page{background:var(--bg-base);justify-content:center;align-items:center;min-height:100vh;display:flex;position:relative;overflow:hidden}.login-page:before{content:"";pointer-events:none;background:radial-gradient(circle,#3b82f61f 0%,#0000 70%);width:600px;height:600px;position:absolute;top:-200px;left:-200px}.login-page:after{content:"";pointer-events:none;background:radial-gradient(circle,#8b5cf61a 0%,#0000 70%);width:400px;height:400px;position:absolute;bottom:-100px;right:-100px}.login-box{background:var(--bg-surface);border:1px solid var(--border);z-index:1;border-radius:20px;width:100%;max-width:420px;padding:40px;animation:.3s slideUp;position:relative;box-shadow:0 20px 60px #00000080}.login-logo{align-items:center;gap:12px;margin-bottom:28px;display:flex}.login-logo-icon{background:linear-gradient(135deg, var(--accent), #8b5cf6);width:48px;height:48px;box-shadow:0 8px 20px var(--accent-glow);border-radius:14px;justify-content:center;align-items:center;font-size:1.5rem;display:flex}.login-title{font-size:1.5rem;font-weight:800}.login-sub{color:var(--text-muted);font-size:.83rem}.login-error{color:#fca5a5;border-radius:var(--radius-sm);background:#ef44441a;border:1px solid #ef44444d;margin-bottom:16px;padding:10px 14px;font-size:.83rem}.empty-state{text-align:center;color:var(--text-muted);padding:60px 20px}.empty-state-icon{opacity:.4;margin-bottom:12px;font-size:3rem}.empty-state h3{color:var(--text-secondary);margin-bottom:6px;font-size:1rem}.spinner{border:2px solid #fff3;border-top-color:#fff;border-radius:50%;width:20px;height:20px;animation:.7s linear infinite spin}.page-loader{justify-content:center;align-items:center;min-height:300px;display:flex}.priority-urgent{color:var(--danger)}.priority-high{color:var(--warning)}.priority-medium{color:var(--accent-light)}.priority-low{color:var(--success)}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(18px)}to{opacity:1;transform:translateY(0)}}@keyframes spin{to{transform:rotate(360deg)}}.grid-2{grid-template-columns:repeat(2,1fr);gap:16px;display:grid}.grid-3{grid-template-columns:repeat(3,1fr);gap:16px;display:grid}.mt-1{margin-top:8px}.mt-2{margin-top:16px}.mt-3{margin-top:24px}.mb-1{margin-bottom:8px}.mb-2{margin-bottom:16px}.flex{display:flex}.items-center{align-items:center}.gap-2{gap:8px}.text-right{text-align:right}.w-full{width:100%}.text-muted{color:var(--text-muted);font-size:.8rem}.font-bold{font-weight:700}.alert{border-radius:var(--radius-sm);margin-bottom:16px;padding:12px 16px;font-size:.85rem}.alert-success{color:#6ee7b7;background:#10b9811a;border:1px solid #10b9814d}.alert-error{color:#fca5a5;background:#ef44441a;border:1px solid #ef44444d}.settings-tabs{border-bottom:1px solid var(--border);gap:4px;margin-bottom:24px;display:flex}.settings-tab{color:var(--text-muted);border-radius:var(--radius-sm) var(--radius-sm) 0 0;transition:var(--transition);background:0 0;border-bottom:2px solid #0000;margin-bottom:-1px;padding:10px 18px;font-size:.875rem;font-weight:500}.settings-tab:hover{color:var(--text-primary)}.settings-tab.active{color:var(--accent-light);border-bottom-color:var(--accent)}@media (width<=768px){.main-content{margin-left:0}.sidebar{transform:translate(-100%)}.page-body{padding:16px}.grid-2,.grid-3{grid-template-columns:1fr}}