:root{--bg-main: #000000;--bg-card: #121212;--bg-card-secondary: #181818;--bg-input: #0a0a0a;--border-color: #2b2b2b;--border-strong: #404040;--text-main: #ffffff;--text-muted: #8e8e8e;--text-dimmed: #555555;--danger-bg: #2a0b0b;--danger-border: #e63946;--danger-text: #ff6b6b;--font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace}*{box-sizing:border-box;margin:0;padding:0;transition:none!important;animation:none!important;box-shadow:none!important;text-shadow:none!important}body{background-color:var(--bg-main);color:var(--text-main);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;line-height:1.5;font-size:14px;-webkit-font-smoothing:antialiased}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-button{display:none!important;width:0!important;height:0!important}::-webkit-scrollbar-track{background:#0d0d0d}::-webkit-scrollbar-thumb{background:#2b2b2b;border-radius:3px}::-webkit-scrollbar-thumb:hover{background:#444}::-webkit-scrollbar-corner{background:#0d0d0d}*{scrollbar-width:thin;scrollbar-color:#2b2b2b #0d0d0d}.navbar{display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--border-color);padding:12px 24px;background-color:var(--bg-card)}.nav-brand{font-weight:700;letter-spacing:1px;font-size:16px;display:flex;align-items:center;gap:10px}.nav-brand-badge{background:#fff;color:#000;font-size:11px;font-weight:800;padding:2px 6px;text-transform:uppercase}.nav-tabs{display:flex;gap:8px}.nav-tab-btn{background:transparent;color:var(--text-muted);border:1px solid transparent;padding:8px 16px;font-size:14px;cursor:pointer;font-weight:500}.nav-tab-btn:hover{color:var(--text-main);border-color:var(--border-color)}.nav-tab-btn.active{background:var(--bg-card-secondary);color:#fff;border-color:var(--border-strong);font-weight:600}.nav-user{display:flex;align-items:center;gap:16px}.nav-user-label{color:var(--text-muted);font-size:13px}.nav-user-label strong{color:var(--text-main)}.btn{background-color:#fff;color:#000;border:1px solid #ffffff;padding:8px 16px;font-size:13px;font-weight:600;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:6px}.btn:hover{background-color:#dcdcdc;border-color:#dcdcdc}.btn-secondary{background-color:var(--bg-card-secondary);color:var(--text-main);border:1px solid var(--border-color)}.btn-secondary:hover{background-color:#242424;border-color:var(--border-strong)}.btn-danger{background-color:var(--danger-bg);color:var(--danger-text);border:1px solid var(--danger-border)}.btn-danger:hover{background-color:#3b1010}.btn-sm{padding:4px 10px;font-size:12px}.form-group{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}.form-label{font-size:12px;color:var(--text-muted);font-weight:500;text-transform:uppercase;letter-spacing:.5px}.form-input,.form-select{background-color:var(--bg-input);color:var(--text-main);border:1px solid var(--border-color);padding:10px 12px;font-size:14px;width:100%}.form-input:focus,.form-select:focus{outline:none;border-color:#fff}.container{max-width:1400px;margin:0 auto;padding:24px}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px;margin-bottom:28px}.stat-card{background-color:var(--bg-card);border:1px solid var(--border-color);padding:18px 20px}.stat-number-label{font-size:11px;color:var(--text-dimmed);font-weight:700;margin-bottom:4px}.stat-title{color:var(--text-muted);font-size:13px;margin-bottom:8px}.stat-value{font-size:26px;font-weight:700;letter-spacing:-.5px}.stat-subtext{font-size:12px;color:var(--text-dimmed);margin-top:6px}.section-block{background-color:var(--bg-card);border:1px solid var(--border-color);padding:20px;margin-bottom:24px}.section-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px;padding-bottom:12px;border-bottom:1px solid var(--border-color)}.section-title{font-size:16px;font-weight:600;display:flex;align-items:center;gap:10px}.section-badge{background-color:var(--bg-card-secondary);border:1px solid var(--border-strong);color:var(--text-muted);font-size:11px;padding:2px 8px}.logs-list{display:flex;flex-direction:column;gap:8px;max-height:520px;overflow-y:auto;padding-right:6px}.log-item{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;padding:10px 14px;background-color:var(--bg-card-secondary);border:1px solid var(--border-color);font-size:13px}.log-item.suspicious{background-color:var(--danger-bg);border:1px solid var(--danger-border);color:var(--danger-text)}.log-time{font-family:var(--font-mono);font-size:12px;color:var(--text-dimmed);white-space:nowrap}.log-item.suspicious .log-time{color:var(--danger-text)}.log-content{flex:1}.log-head{display:flex;align-items:center;gap:8px;margin-bottom:2px}.log-title{font-weight:600}.log-desc{color:var(--text-muted);font-size:12px}.log-item.suspicious .log-desc{color:#f99}.suspicious-alert-tag{background-color:var(--danger-border);color:#fff;font-size:10px;font-weight:700;padding:2px 6px;text-transform:uppercase}.table-wrapper{overflow-x:auto;border:1px solid var(--border-color)}.data-table{width:100%;border-collapse:collapse;text-align:left}.data-table th{background-color:var(--bg-card-secondary);color:var(--text-muted);font-size:11px;text-transform:uppercase;letter-spacing:.5px;padding:12px 14px;border-bottom:1px solid var(--border-color)}.data-table td{padding:12px 14px;border-bottom:1px solid var(--border-color);font-size:13px;vertical-align:middle}.data-table tr:hover{background-color:#ffffff05}.code-font{font-family:var(--font-mono);font-weight:600;letter-spacing:.5px}.status-pill{display:inline-block;padding:2px 8px;font-size:11px;font-weight:600;border:1px solid var(--border-color)}.status-active{background-color:#162416;color:#8ce99a;border-color:#2b522c}.status-unused{background-color:#262626;color:#ccc;border-color:#404040}.status-expired{background-color:#2b1d1d;color:#ffa8a8;border-color:#5c3030}.search-row{display:flex;gap:12px;margin-bottom:16px;flex-wrap:wrap}.search-field{flex:1;min-width:240px}.modal-backdrop{position:fixed;top:0;left:0;right:0;bottom:0;background-color:#000000d9;display:flex;align-items:center;justify-content:center;z-index:1000;padding:16px}.modal-content{background-color:var(--bg-card);border:1px solid var(--border-strong);width:100%;max-width:540px;padding:24px}.modal-header{display:flex;justify-content:space-between;align-items:center;padding-bottom:16px;margin-bottom:20px;border-bottom:1px solid var(--border-color)}.modal-title{font-size:17px;font-weight:600}.modal-close-btn{background:transparent;border:none;color:var(--text-muted);font-size:20px;cursor:pointer;padding:4px 8px;line-height:1}.modal-close-btn:hover{color:var(--text-main)}.modal-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:24px;padding-top:16px;border-top:1px solid var(--border-color)}.login-screen{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px;background-color:var(--bg-main)}.login-card{width:100%;max-width:380px;background-color:var(--bg-card);border:1px solid var(--border-color);padding:32px 28px}.login-title{font-size:20px;font-weight:700;margin-bottom:6px}.login-subtitle{color:var(--text-muted);font-size:13px;margin-bottom:24px}.login-error{background-color:var(--danger-bg);color:var(--danger-text);border:1px solid var(--danger-border);padding:10px 12px;font-size:12px;margin-bottom:16px}.login-hint{font-size:11px;color:var(--text-dimmed);margin-top:20px;border-top:1px solid var(--border-color);padding-top:12px}