:root{--bg-primary: #0f172a;--bg-secondary: #1e293b;--bg-tertiary: #334155;--border: #334155;--text-primary: #e2e8f0;--text-secondary: #94a3b8;--accent: #38bdf8;--accent-hover: #0ea5e9;--success: #4ade80;--error: #f87171;--warning: #fbbf24}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,system-ui,sans-serif;background:var(--bg-primary);color:var(--text-primary);min-height:100vh}#root{min-height:100vh}.app-layout{display:flex;min-height:100vh}.sidebar{width:240px;background:var(--bg-secondary);border-right:1px solid var(--border);display:flex;flex-direction:column;flex-shrink:0}.sidebar-brand{display:flex;align-items:center;gap:10px;padding:20px 16px;border-bottom:1px solid var(--border)}.sidebar-brand svg{width:32px;height:32px;flex-shrink:0}.sidebar-brand-text{font-size:15px;font-weight:600;background:linear-gradient(135deg,#0ea5e9,#4ade80);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.sidebar-nav{display:flex;flex-direction:column;padding:12px 8px;gap:2px;flex:1}.sidebar-link{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:6px;color:var(--text-secondary);text-decoration:none;font-size:14px;font-weight:500;transition:background .15s,color .15s}.sidebar-link:hover{background:var(--bg-tertiary);color:var(--text-primary)}.sidebar-link.active{background:#38bdf81a;color:var(--accent)}.sidebar-link svg{width:18px;height:18px;flex-shrink:0}.sidebar-footer{padding:12px 16px;border-top:1px solid var(--border);font-size:12px;color:var(--text-secondary)}.main-content{flex:1;display:flex;flex-direction:column;min-width:0}.page-header{padding:24px 32px 0}.page-header h1{font-size:24px;font-weight:700;margin-bottom:4px}.page-header p{color:var(--text-secondary);font-size:14px}.page-body{padding:24px 32px;flex:1}.card{background:var(--bg-secondary);border:1px solid var(--border);border-radius:8px;padding:20px}.card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.card-title{font-size:14px;font-weight:600;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.05em}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;margin-bottom:24px}.stat-card{background:var(--bg-secondary);border:1px solid var(--border);border-radius:8px;padding:20px}.stat-label{font-size:13px;color:var(--text-secondary);margin-bottom:8px}.stat-value{font-size:32px;font-weight:700}.stat-value.accent{color:var(--accent)}.stat-value.success{color:var(--success)}.stat-value.error{color:var(--error)}.chart-container{height:200px;display:flex;align-items:flex-end;gap:4px;padding:16px 0}.chart-bar-group{flex:1;display:flex;flex-direction:column;align-items:center;gap:4px}.chart-bars{display:flex;gap:2px;align-items:flex-end;height:160px;width:100%;justify-content:center}.chart-bar{width:12px;border-radius:2px 2px 0 0;min-height:2px;transition:height .3s}.chart-bar.validations{background:var(--accent)}.chart-bar.activations{background:var(--success)}.chart-date{font-size:11px;color:var(--text-secondary);white-space:nowrap}.chart-legend{display:flex;gap:16px;justify-content:flex-end;margin-top:8px}.chart-legend-item{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--text-secondary)}.chart-legend-dot{width:8px;height:8px;border-radius:2px}.table-controls{display:flex;gap:12px;margin-bottom:16px;flex-wrap:wrap}.search-input{flex:1;min-width:200px;padding:8px 12px;background:var(--bg-tertiary);border:1px solid var(--border);border-radius:6px;color:var(--text-primary);font-size:14px;font-family:inherit;outline:none;transition:border-color .15s}.search-input:focus{border-color:var(--accent)}.search-input::placeholder{color:var(--text-secondary)}select.filter-select{padding:8px 12px;background:var(--bg-tertiary);border:1px solid var(--border);border-radius:6px;color:var(--text-primary);font-size:14px;font-family:inherit;outline:none;cursor:pointer}select.filter-select:focus{border-color:var(--accent)}.data-table{width:100%;border-collapse:collapse}.data-table th{text-align:left;padding:10px 12px;font-size:12px;font-weight:600;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.05em;border-bottom:1px solid var(--border);cursor:pointer;-webkit-user-select:none;user-select:none;white-space:nowrap}.data-table th:hover{color:var(--text-primary)}.data-table th .sort-arrow{margin-left:4px;opacity:.5}.data-table th .sort-arrow.active{opacity:1;color:var(--accent)}.data-table td{padding:12px;font-size:14px;border-bottom:1px solid var(--border);vertical-align:middle}.data-table tbody tr{transition:background .1s}.data-table tbody tr:hover{background:#33415580}.data-table tbody tr.clickable{cursor:pointer}.license-key-cell{font-family:SF Mono,Fira Code,monospace;font-size:13px;color:var(--text-secondary)}.status-badge{display:inline-flex;align-items:center;gap:6px;padding:3px 10px;border-radius:10px;font-size:12px;font-weight:600}.status-badge.active{background:#4ade801a;color:var(--success)}.status-badge.revoked{background:#f871711a;color:var(--error)}.status-dot{width:6px;height:6px;border-radius:50%;background:currentColor}.pagination{display:flex;align-items:center;justify-content:space-between;padding-top:16px}.pagination-info{font-size:13px;color:var(--text-secondary)}.pagination-buttons{display:flex;gap:4px}.pagination-btn{padding:6px 12px;background:var(--bg-tertiary);border:1px solid var(--border);border-radius:4px;color:var(--text-primary);font-size:13px;font-family:inherit;cursor:pointer;transition:background .15s,border-color .15s}.pagination-btn:hover:not(:disabled){border-color:var(--accent)}.pagination-btn:disabled{opacity:.4;cursor:default}.pagination-btn.active{background:var(--accent);border-color:var(--accent);color:var(--bg-primary);font-weight:600}.btn{display:inline-flex;align-items:center;gap:8px;padding:8px 16px;border-radius:6px;font-size:14px;font-weight:500;font-family:inherit;cursor:pointer;border:1px solid transparent;transition:background .15s,border-color .15s}.btn-primary{background:var(--accent);color:var(--bg-primary)}.btn-primary:hover{background:var(--accent-hover)}.btn-primary:disabled{opacity:.5;cursor:default}.btn-danger{background:#f871711a;color:var(--error);border-color:var(--error)}.btn-danger:hover{background:#f8717133}.btn-secondary{background:var(--bg-tertiary);color:var(--text-primary);border-color:var(--border)}.btn-secondary:hover{border-color:var(--accent)}.form-group{margin-bottom:20px}.form-label{display:block;font-size:13px;font-weight:600;color:var(--text-secondary);margin-bottom:6px}.form-input{width:100%;padding:10px 12px;background:var(--bg-tertiary);border:1px solid var(--border);border-radius:6px;color:var(--text-primary);font-size:14px;font-family:inherit;outline:none;transition:border-color .15s}.form-input:focus{border-color:var(--accent)}.form-input::placeholder{color:var(--text-secondary)}.form-hint{font-size:12px;color:var(--text-secondary);margin-top:4px}.form-toggle{display:flex;align-items:center;gap:10px;cursor:pointer}.toggle-track{width:40px;height:22px;background:var(--bg-tertiary);border-radius:11px;position:relative;transition:background .2s;flex-shrink:0}.toggle-track.on{background:var(--accent)}.toggle-thumb{width:18px;height:18px;background:#fff;border-radius:50%;position:absolute;top:2px;left:2px;transition:transform .2s}.toggle-track.on .toggle-thumb{transform:translate(18px)}.toggle-label{font-size:14px;color:var(--text-primary)}.success-result{background:#4ade800d;border:1px solid rgba(74,222,128,.2);border-radius:8px;padding:24px;text-align:center}.success-result h3{color:var(--success);margin-bottom:16px;font-size:18px}.key-display{display:flex;align-items:center;gap:8px;background:var(--bg-primary);padding:12px 16px;border-radius:6px;font-family:SF Mono,Fira Code,monospace;font-size:14px;word-break:break-all;margin-bottom:16px;justify-content:center}.copy-btn{background:none;border:none;color:var(--accent);cursor:pointer;padding:4px;flex-shrink:0;font-size:14px}.copy-btn:hover{color:var(--accent-hover)}.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-bottom:24px}.detail-field{margin-bottom:16px}.detail-field-label{font-size:12px;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.05em;margin-bottom:4px}.detail-field-value{font-size:15px}.detail-field-value.mono{font-family:SF Mono,Fira Code,monospace;font-size:13px;word-break:break-all}.detail-actions{display:flex;gap:12px;margin-bottom:24px}.timeline{position:relative;padding-left:24px}.timeline:before{content:"";position:absolute;left:7px;top:4px;bottom:4px;width:2px;background:var(--border)}.timeline-event{position:relative;padding-bottom:20px}.timeline-event:last-child{padding-bottom:0}.timeline-dot{position:absolute;left:-20px;top:4px;width:10px;height:10px;border-radius:50%;border:2px solid var(--bg-secondary)}.timeline-dot.validation{background:var(--accent)}.timeline-dot.activation{background:var(--success)}.timeline-dot.revocation{background:var(--error)}.timeline-dot.generation{background:var(--warning)}.timeline-time{font-size:12px;color:var(--text-secondary);margin-bottom:2px}.timeline-desc{font-size:14px}.timeline-meta{font-size:12px;color:var(--text-secondary);margin-top:2px}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0009;display:flex;align-items:center;justify-content:center;z-index:100}.modal{background:var(--bg-secondary);border:1px solid var(--border);border-radius:10px;padding:24px;max-width:440px;width:90%}.modal h3{font-size:18px;margin-bottom:12px}.modal p{color:var(--text-secondary);font-size:14px;margin-bottom:20px;line-height:1.5}.modal-actions{display:flex;gap:12px;justify-content:flex-end}.back-link{display:inline-flex;align-items:center;gap:6px;color:var(--text-secondary);text-decoration:none;font-size:14px;margin-bottom:16px}.back-link:hover{color:var(--accent)}.loading{display:flex;align-items:center;justify-content:center;padding:48px;color:var(--text-secondary);font-size:14px}.error-message{background:#f871711a;border:1px solid rgba(248,113,113,.2);border-radius:8px;padding:16px;color:var(--error);font-size:14px}.empty-state{text-align:center;padding:48px 24px;color:var(--text-secondary)}.empty-state p{font-size:15px}@media(max-width:768px){.sidebar{width:60px}.sidebar-brand-text,.sidebar-link span,.sidebar-footer{display:none}.sidebar-brand{justify-content:center;padding:16px 8px}.sidebar-link{justify-content:center;padding:10px}.page-header,.page-body{padding-left:16px;padding-right:16px}.detail-grid{grid-template-columns:1fr}.stats-grid{grid-template-columns:1fr 1fr}}