:root{--d-bg:#0a0a0a;--d-surface:#111;--d-surface2:#1a1a1a;--d-border:#ffffff14;--d-border2:#ffffff24;--d-text:#f5f5f3;--d-muted:#ffffff73;--d-green:#00e87a;--d-green-dim:#00e87a1f;--d-red:#ff4d4d;--d-blue:#4d9fff;--d-sidebar:220px;--d-radius:12px;--d-font:"DM Sans", -apple-system, sans-serif;--d-display:"Syne", sans-serif}.d-shell{grid-template-columns:var(--d-sidebar) 1fr;background:var(--d-bg);min-height:100vh;color:var(--d-text);font-family:var(--d-font);display:grid}.d-sidebar{background:var(--d-surface);border-right:1px solid var(--d-border);flex-direction:column;height:100vh;padding:0;display:flex;position:sticky;top:0;overflow-y:auto}.d-sidebar-logo{font-family:var(--d-display);letter-spacing:-.5px;border-bottom:1px solid var(--d-border);color:var(--d-text);padding:24px 20px 20px;font-size:18px;font-weight:800;text-decoration:none;display:block}.d-sidebar-logo span{color:var(--d-green)}.d-nav{flex:1;padding:16px 12px}.d-nav-section{letter-spacing:.1em;text-transform:uppercase;color:var(--d-muted);margin-top:8px;padding:8px 8px 6px;font-size:10px;font-weight:600}.d-nav-link{color:var(--d-muted);border-radius:8px;align-items:center;gap:10px;margin-bottom:2px;padding:9px 10px;font-size:14px;font-weight:500;text-decoration:none;transition:all .15s;display:flex}.d-nav-link:hover{background:var(--d-surface2);color:var(--d-text)}.d-nav-link.active{background:var(--d-green-dim);color:var(--d-green)}.d-nav-link .icon{text-align:center;width:20px;font-size:16px}.d-sidebar-footer{border-top:1px solid var(--d-border);color:var(--d-muted);padding:16px 12px;font-size:13px}.d-main{overflow-y:auto}.d-topbar{border-bottom:1px solid var(--d-border);background:var(--d-surface);z-index:10;justify-content:space-between;align-items:center;padding:20px 32px;display:flex;position:sticky;top:0}.d-topbar-title{font-family:var(--d-display);letter-spacing:-.3px;font-size:18px;font-weight:700}.d-content{padding:32px}.d-card{background:var(--d-surface);border:1px solid var(--d-border);border-radius:var(--d-radius);padding:24px}.d-card-title{font-family:var(--d-display);color:var(--d-text);margin-bottom:20px;font-size:15px;font-weight:700}.d-stats{grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:24px;display:grid}.d-stat{background:var(--d-surface);border:1px solid var(--d-border);border-radius:var(--d-radius);padding:20px 24px}.d-stat-label{letter-spacing:.05em;text-transform:uppercase;color:var(--d-muted);margin-bottom:10px;font-size:12px;font-weight:600}.d-stat-value{font-family:var(--d-display);letter-spacing:-1px;color:var(--d-text);font-size:32px;font-weight:800}.d-stat-sub{color:var(--d-muted);margin-top:4px;font-size:12px}.d-stat-green{border-color:#00e87a40}.d-stat-green .d-stat-value{color:var(--d-green)}.d-form-group{margin-bottom:20px}.d-label{color:var(--d-muted);margin-bottom:8px;font-size:13px;font-weight:500;display:block}.d-input,.d-select,.d-textarea{background:var(--d-bg);border:1px solid var(--d-border2);width:100%;font-family:var(--d-font);color:var(--d-text);border-radius:8px;outline:none;padding:11px 14px;font-size:14px;transition:border-color .15s}.d-input:focus,.d-select:focus,.d-textarea:focus{border-color:var(--d-green);box-shadow:0 0 0 3px #00e87a1a}.d-textarea{resize:vertical;min-height:100px}.d-select option{background:var(--d-surface)}.d-btn{font-family:var(--d-font);cursor:pointer;border:none;border-radius:8px;align-items:center;gap:8px;padding:11px 20px;font-size:14px;font-weight:600;text-decoration:none;transition:all .15s;display:inline-flex}.d-btn-primary{background:var(--d-green);color:#0a0a0a}.d-btn-primary:hover{background:#00c268;transform:translateY(-1px)}.d-btn-secondary{background:var(--d-surface2);color:var(--d-text);border:1px solid var(--d-border2)}.d-btn-secondary:hover{border-color:var(--d-green);color:var(--d-green)}.d-btn-danger{color:var(--d-red);background:#ff4d4d1a;border:1px solid #ff4d4d33}.d-btn-sm{padding:7px 14px;font-size:13px}.d-btn-full{justify-content:center;width:100%}.d-btn:disabled{opacity:.4;cursor:not-allowed;transform:none}.d-table{border-collapse:collapse;width:100%;font-size:14px}.d-table th{text-align:left;letter-spacing:.08em;text-transform:uppercase;color:var(--d-muted);border-bottom:1px solid var(--d-border);padding:10px 16px;font-size:11px;font-weight:600}.d-table td{border-bottom:1px solid var(--d-border);color:var(--d-text);vertical-align:middle;padding:14px 16px}.d-table tr:last-child td{border-bottom:none}.d-table tr:hover td{background:var(--d-surface2)}.d-badge{border-radius:100px;padding:3px 10px;font-size:11px;font-weight:600;display:inline-block}.d-badge-green{color:var(--d-green);background:#00e87a1f}.d-badge-yellow{color:#ffc800;background:#ffc8001f}.d-badge-red{color:var(--d-red);background:#ff4d4d1f}.d-badge-blue{color:var(--d-blue);background:#4d9fff1f}.d-badge-gray{color:var(--d-muted);background:#ffffff12}.d-code{background:var(--d-bg);border:1px solid var(--d-border);color:var(--d-green);word-break:break-all;border-radius:8px;padding:12px 16px;font-family:SF Mono,Fira Code,monospace;font-size:13px}.d-empty{text-align:center;padding:60px 24px}.d-empty-icon{margin-bottom:16px;font-size:40px}.d-empty-title{font-family:var(--d-display);margin-bottom:8px;font-size:18px;font-weight:700}.d-empty-sub{color:var(--d-muted);margin-bottom:24px;font-size:14px}.d-alert{border-radius:8px;margin-bottom:20px;padding:12px 16px;font-size:14px}.d-alert-error{color:var(--d-red);background:#ff4d4d1a;border:1px solid #ff4d4d33}.d-alert-success{color:var(--d-green);background:#00e87a1a;border:1px solid #00e87a33}.d-grid-2{grid-template-columns:1fr 1fr;gap:16px;display:grid}.d-grid-3{grid-template-columns:1fr 1fr 1fr;gap:16px;display:grid}.gap-16{gap:16px}.mt-16{margin-top:16px}.mt-24{margin-top:24px}.d-auth{background:var(--d-bg);min-height:100vh;font-family:var(--d-font);justify-content:center;align-items:center;padding:24px;display:flex}.d-auth-box{background:var(--d-surface);border:1px solid var(--d-border);border-radius:20px;width:100%;max-width:480px;padding:48px}.d-auth-logo{font-family:var(--d-display);text-align:center;color:var(--d-text);margin-bottom:32px;font-size:22px;font-weight:800}.d-auth-logo span{color:var(--d-green)}.d-auth-title{font-family:var(--d-display);color:var(--d-text);margin-bottom:8px;font-size:22px;font-weight:700}.d-auth-sub{color:var(--d-muted);margin-bottom:28px;font-size:14px}.d-auth-footer{text-align:center;color:var(--d-muted);margin-top:24px;font-size:13px}.d-auth-footer a{color:var(--d-green);text-decoration:none}@media (max-width:900px){.d-shell{grid-template-columns:1fr}.d-sidebar{display:none}.d-stats{grid-template-columns:1fr 1fr}}