:root{--bg:#0f1720;--card:#0b1220;--muted:#9aa4b2;--accent:#3ddc84;--accent-2:#20a4ff;--glass:#2c2c2cfb;--surface:#0b1220;--text:#e6eef6;--danger:#ff6b6b}*{box-sizing:border-box}body,html{height:100%;color:var(--text);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:linear-gradient(#071021 0%,#051018 100%);margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica Neue,Arial}#app{flex-direction:column;height:100vh;display:flex}.topbar{background:linear-gradient(90deg,#2c2c2cfb,#0000);border-bottom:1px solid #2c2c2cfb;justify-content:space-between;align-items:center;gap:12px;height:56px;padding:12px;display:flex}.brand{font-size:16px;font-weight:600}.controls{align-items:center;gap:8px;display:flex}.search{background:var(--glass);color:var(--text);border:1px solid #2c2c2cfb;border-radius:8px;outline:none;min-width:120px;padding:8px 10px}.main{height:calc(100% - 56px);display:flex;overflow:hidden}.sidebar{background:linear-gradient(#2c2c2cfb,#0000);border-right:1px solid #ffffff05;flex-direction:column;gap:12px;width:92px;padding:12px;display:flex;overflow-y:auto}.panel-title{color:var(--muted);margin-bottom:8px;font-size:12px}.tags{flex-direction:column;gap:8px;display:flex}.tag{color:var(--muted);text-align:center;cursor:pointer;-webkit-user-select:none;user-select:none;background:0 0;border-radius:8px;padding:6px 8px;font-size:13px}.tag.active{color:var(--text);background:#2c2c2cfb;font-weight:600}.btn{color:var(--text);cursor:pointer;background:0 0;border:1px solid #2c2c2cfb;border-radius:8px;padding:8px 10px;font-size:14px}.btn.small{padding:6px 8px;font-size:13px}.btn.primary{background:linear-gradient(90deg, var(--accent), var(--accent-2));color:#021017;border:0;font-weight:700}.btn.secondary{color:#fff;background:linear-gradient(90deg,#7a197e,#542f9b);border:0;font-weight:700}.btn:active{transform:translateY(1px)}.content{flex:1;padding:12px;overflow:auto}.list{flex-direction:column;gap:12px;display:flex}.item{background:linear-gradient(#2c2c2cfb,#0000);border:1px solid #2c2c2cfb;border-radius:10px;padding:10px}.item-head{justify-content:space-between;align-items:flex-start;gap:12px;display:flex}.item-title{font-weight:600}.item-desc{color:var(--muted);margin-top:4px;font-size:13px}.item-actions{gap:8px;display:flex}.code{color:#e6eef6;white-space:pre;background:#020615;border:1px solid #ffffff05;border-radius:8px;max-height:240px;margin:10px 0;padding:12px;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Roboto Mono,Courier New,monospace;font-size:13px;overflow:auto}.item-tags{flex-wrap:wrap;gap:8px;display:flex}.chip{color:var(--muted);cursor:pointer;background:#ffffff05;border-radius:999px;padding:6px 8px;font-size:12px}.modal{z-index:50;background:#02060b80;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.sheet{background:linear-gradient(#07101a,#051018);border:1px solid #ffffff0a;border-radius:12px;flex-direction:column;width:min(720px,95%);max-height:88vh;display:flex;overflow:hidden}.sheet-header{border-bottom:1px solid #2c2c2cfb;justify-content:space-between;align-items:center;padding:12px 16px;font-weight:600;display:flex}.sheet-body{flex-direction:column;gap:10px;padding:12px 16px;display:flex;overflow:auto}.field .label{color:var(--muted);margin-bottom:6px;font-size:13px}.field input,.field textarea{background:var(--glass);width:100%;color:var(--text);border:1px solid #2c2c2cfb;border-radius:8px;outline:none;padding:8px 10px;font-family:inherit}.sheet-footer{border-top:1px solid #2c2c2cfb;justify-content:flex-end;gap:8px;padding:12px 16px;display:flex}.empty{color:var(--muted);text-align:center;border:1px dashed #ffffff05;border-radius:8px;padding:28px}@media (width<=720px){.sidebar{display:none}.topbar{padding:10px}.controls .search{display:none}.sheet{border-radius:0;width:100%;height:100%;max-height:100%}.sheet-body{padding-bottom:84px}}