:root{--bg-base:#0d0f12;--bg-panel:#1a1d24;--bg-panel-hover:#22262f;--text-main:#f3f4f6;--text-muted:#9ca3af;--accent-primary:#00e5ff;--accent-success:#10b981;--accent-danger:#ef4444;--accent-warning:#f59e0b;--border-color:#ffffff14;--border-highlight:#00e5ff4d;--font-ui:"Inter", system-ui, sans-serif;--font-mono:"JetBrains Mono", ui-monospace, monospace;--shadow-sm:0 4px 6px -1px #00000080;--shadow-lg:0 10px 15px -3px #000c;--shadow-glow:0 0 15px #00e5ff26;--shadow-glow-success:0 0 10px #10b98133;--sidebar-w:220px;--header-h:60px}*,:before,:after{box-sizing:border-box}body{font-family:var(--font-ui);background-color:var(--bg-base);color:var(--text-main);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;margin:0}h1,h2,h3,h4,h5,h6{color:var(--text-main);margin:0;font-weight:600}p{color:var(--text-muted);margin:0}ul{margin:0;padding:0;list-style:none}.text-mono{font-family:var(--font-mono);font-size:.9em}.glass-panel{-webkit-backdrop-filter:blur(10px);border:1px solid var(--border-color);box-shadow:var(--shadow-sm);background:#1a1d24b3;border-radius:12px;transition:border-color .25s,box-shadow .25s,transform .25s}.glass-panel:hover{border-color:var(--border-highlight);box-shadow:var(--shadow-glow);transform:translateY(-2px)}.status-dot{border-radius:50%;flex-shrink:0;width:8px;height:8px;display:inline-block}.status-dot.online{background-color:var(--accent-success);animation:2s ease-in-out infinite pulse-online;box-shadow:0 0 #10b98199}.status-dot.offline{background-color:var(--accent-danger);opacity:.7}@keyframes pulse-online{0%{box-shadow:0 0 #10b98180}60%{box-shadow:0 0 0 5px #10b98100}to{box-shadow:0 0 #10b98100}}.app-layout{width:100vw;height:100vh;display:flex;overflow:hidden}.sidebar-nav{width:var(--sidebar-w);background:var(--bg-panel);border-right:1px solid var(--border-color);z-index:100;flex-direction:column;flex-shrink:0;padding:24px 14px;transition:transform .25s cubic-bezier(.4,0,.2,1);display:flex}.sidebar-overlay{z-index:99;background:#0009;animation:.2s fade-in;display:none;position:fixed;inset:0}@keyframes fade-in{0%{opacity:0}to{opacity:1}}.main-content{flex-direction:column;flex:1;min-width:0;display:flex}.page-main{-webkit-overflow-scrolling:touch;flex:1;padding:24px;overflow-y:auto}.dashboard-grid{grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:20px;display:grid}.hamburger-btn{color:var(--text-muted);cursor:pointer;background:0 0;border:none;border-radius:6px;flex-direction:column;justify-content:center;align-items:center;gap:5px;padding:8px;transition:color .15s;display:none}.hamburger-btn:hover{color:var(--text-main)}.hamburger-btn span{background:currentColor;border-radius:2px;width:20px;height:2px;transition:transform .2s,opacity .2s;display:block}.modal-overlay{-webkit-backdrop-filter:blur(4px);z-index:1000;background:#000000b3;justify-content:center;align-items:flex-start;padding:24px 16px;display:flex;position:fixed;inset:0;overflow-y:auto}.modal-panel{-webkit-backdrop-filter:blur(10px);border:1px solid var(--border-color);width:100%;max-width:460px;box-shadow:var(--shadow-lg);background:#1a1d24eb;border-radius:14px;margin:auto;padding:28px 28px 32px}.field-input{background:var(--bg-base);border:1px solid var(--border-color);width:100%;color:var(--text-main);font-size:.9rem;font-family:var(--font-ui);border-radius:7px;outline:none;padding:10px 12px;transition:border-color .15s,box-shadow .15s}.field-input:focus{border-color:var(--accent-primary);box-shadow:0 0 0 3px #00e5ff14}.field-input.mono{font-family:var(--font-mono);color:var(--accent-primary)}.field-input.green{font-family:var(--font-mono);color:var(--accent-success)}.field-select{background:var(--bg-panel-hover);border:1px solid var(--border-color);width:100%;color:var(--text-muted);border-radius:7px;outline:none;padding:10px 12px;font-size:.88rem;transition:border-color .15s}.field-select:focus{border-color:var(--accent-primary)}.field-label{color:var(--text-muted);margin-bottom:6px;font-size:.8rem;font-weight:500;display:block}.btn-primary{background:var(--accent-primary);color:#000;cursor:pointer;border:none;border-radius:8px;width:100%;padding:12px;font-size:.95rem;font-weight:600;transition:opacity .15s,transform .15s}.btn-primary:disabled{opacity:.6;cursor:not-allowed}.btn-primary:not(:disabled):hover{opacity:.9;transform:translateY(-1px)}.btn-danger{color:var(--accent-danger);border:1px solid var(--border-color);cursor:pointer;background:0 0;border-radius:8px;padding:10px;font-size:.88rem;transition:border-color .15s,color .15s}.btn-danger:hover{border-color:var(--accent-danger)}.btn-danger:disabled{opacity:.5;cursor:not-allowed}.error-banner{border:1px solid var(--accent-danger);color:var(--accent-danger);background:#ef44441a;border-radius:6px;padding:10px 12px;font-size:.85rem}@media (width<=900px){:root{--sidebar-w:200px}.page-main{padding:20px 16px}.dashboard-grid{gap:16px}}@media (width<=640px){.sidebar-nav{height:100%;box-shadow:none;position:fixed;top:0;left:0;transform:translate(-100%)}.sidebar-nav.open{transform:translate(0);box-shadow:6px 0 24px #0009}.sidebar-overlay.visible{display:block}.hamburger-btn{display:flex}.dashboard-grid{grid-template-columns:1fr;gap:12px}.page-main{padding:16px 12px}.modal-overlay{align-items:flex-end;padding:0}.modal-panel{border-radius:16px 16px 0 0;max-width:100%;max-height:92vh;padding:24px 18px 32px;overflow-y:auto}}