*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg: #0f0f0f;--surface: #1a1a1a;--surface2: #222222;--border: #2a2a2a;--text: #e8e8e8;--text-muted: #888;--accent: #E8FF47;--accent-dark: #c8df00;--danger: #ff4d4d;--success: #4dff91;--warning: #ffa34d;--radius: 8px;--sidebar-w: 220px}html,body{height:100%;background:var(--bg);color:var(--text);font-family:Inter,sans-serif;font-size:14px}a{color:inherit;text-decoration:none}button{cursor:pointer;font-family:inherit;font-size:14px}input,textarea,select{font-family:inherit;font-size:14px}.layout{display:flex;height:100vh;overflow:hidden}.sidebar{width:var(--sidebar-w);background:var(--surface);border-right:1px solid var(--border);display:flex;flex-direction:column;flex-shrink:0;overflow-y:auto}.sidebar-logo{padding:20px 20px 16px;font-size:18px;font-weight:600;letter-spacing:-.5px;border-bottom:1px solid var(--border)}.sidebar-logo span{color:var(--accent)}.sidebar-nav{padding:12px 8px;flex:1}.nav-item{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:var(--radius);color:var(--text-muted);font-weight:500;transition:background .15s,color .15s;margin-bottom:2px}.nav-item:hover{background:var(--surface2);color:var(--text)}.nav-item.active{background:var(--accent);color:#000}.nav-item .icon{width:18px;text-align:center}.sidebar-footer{padding:12px 8px;border-top:1px solid var(--border);font-size:12px;color:var(--text-muted);text-align:center}.main{flex:1;overflow-y:auto;display:flex;flex-direction:column}.topbar{display:flex;align-items:center;justify-content:space-between;padding:16px 24px;border-bottom:1px solid var(--border);background:var(--surface);position:sticky;top:0;z-index:10}.topbar h1{font-size:18px;font-weight:600}.content{padding:24px;flex:1}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:16px;margin-bottom:24px}.stat-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:20px}.stat-card .label{color:var(--text-muted);font-size:12px;margin-bottom:8px}.stat-card .value{font-size:28px;font-weight:600}.stat-card .value.warn{color:var(--warning)}.stat-card .value.ok{color:var(--success)}.stat-card .value.accent{color:var(--accent)}.table-wrap{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}.table-toolbar{display:flex;gap:12px;padding:16px;border-bottom:1px solid var(--border);flex-wrap:wrap;align-items:center}table{width:100%;border-collapse:collapse}thead th{text-align:left;padding:10px 14px;font-size:12px;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;background:var(--surface2);border-bottom:1px solid var(--border);white-space:nowrap}tbody tr{border-bottom:1px solid var(--border);transition:background .1s}tbody tr:hover{background:var(--surface2)}tbody tr:last-child{border-bottom:none}td{padding:10px 14px;vertical-align:middle}.input{background:var(--surface2);border:1px solid var(--border);border-radius:var(--radius);color:var(--text);padding:8px 12px;outline:none;transition:border-color .15s}.input:focus{border-color:var(--accent)}.input-search{width:240px}select.input option{background:var(--surface2)}textarea.input{width:100%;resize:vertical;min-height:100px}.btn{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;border-radius:var(--radius);border:none;font-weight:500;transition:opacity .15s,transform .1s}.btn:hover{opacity:.85}.btn:active{transform:scale(.98)}.btn-primary{background:var(--accent);color:#000}.btn-secondary{background:var(--surface2);color:var(--text);border:1px solid var(--border)}.btn-danger{background:var(--danger);color:#fff}.btn-ghost{background:transparent;color:var(--text-muted);border:1px solid var(--border)}.btn-sm{padding:5px 10px;font-size:12px}.btn:disabled{opacity:.4;cursor:not-allowed}.badge{display:inline-block;padding:2px 8px;border-radius:999px;font-size:11px;font-weight:600}.badge-green{background:#4dff9126;color:var(--success)}.badge-yellow{background:#ffa34d26;color:var(--warning)}.badge-red{background:#ff4d4d26;color:var(--danger)}.badge-gray{background:var(--surface2);color:var(--text-muted)}.badge-accent{background:#e8ff4726;color:var(--accent)}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000b3;display:flex;align-items:center;justify-content:center;z-index:100;padding:20px}.modal{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:24px;width:100%;max-width:640px;max-height:90vh;overflow-y:auto}.modal-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.modal-header h2{font-size:18px;font-weight:600}.modal-close{background:none;border:none;color:var(--text-muted);font-size:20px;line-height:1}.modal-close:hover{color:var(--text)}.form-group{margin-bottom:16px}.form-group label{display:block;color:var(--text-muted);font-size:12px;margin-bottom:6px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}.dropzone{border:2px dashed var(--border);border-radius:var(--radius);padding:40px;text-align:center;cursor:pointer;transition:border-color .2s,background .2s}.dropzone:hover,.dropzone.over{border-color:var(--accent);background:#e8ff470a}.dropzone .icon{font-size:40px;margin-bottom:12px}.dropzone p{color:var(--text-muted)}.dropzone strong{color:var(--text)}.login-wrap{display:flex;align-items:center;justify-content:center;height:100vh}.login-card{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:40px;width:360px}.login-card h1{font-size:24px;margin-bottom:4px}.login-card h1 span{color:var(--accent)}.login-card p{color:var(--text-muted);margin-bottom:28px}.text-muted{color:var(--text-muted)}.text-accent{color:var(--accent)}.text-danger{color:var(--danger)}.text-success{color:var(--success)}.mt-4{margin-top:16px}.mt-6{margin-top:24px}.flex{display:flex}.gap-2{gap:8px}.items-center{align-items:center}.justify-between{justify-content:space-between}.ml-auto{margin-left:auto}.alert{padding:12px 16px;border-radius:var(--radius);margin-bottom:16px;font-size:13px}.alert-error{background:#ff4d4d1f;border:1px solid rgba(255,77,77,.3);color:var(--danger)}.alert-success{background:#4dff911f;border:1px solid rgba(77,255,145,.3);color:var(--success)}.alert-info{background:#e8ff4714;border:1px solid rgba(232,255,71,.2);color:var(--accent)}.spinner{display:inline-block;width:16px;height:16px;border:2px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.empty-state{text-align:center;padding:60px 20px;color:var(--text-muted)}.empty-state .icon{font-size:48px;margin-bottom:12px}