:root{--primary-color: royalblue;--text-color: #222;--text-subtle: gray;--border-color: lightgray;--bg-color: white;--bg-highlight: whitesmoke;--success-color: seagreen;--danger-color: crimson}body{margin:0;font-family:system-ui,sans-serif;background-color:var(--bg-color);color:var(--text-color);line-height:1.5}.container{max-width:960px;margin:0 auto;padding:1rem}.header{border-bottom:1px solid var(--border-color);padding:1rem 0;margin-bottom:2rem;background:#fff;position:sticky;top:0;z-index:10}.header-content{max-width:960px;margin:0 auto;padding:0 1rem;display:flex;justify-content:space-between;align-items:center}.logo{display:flex;align-items:center;gap:.5rem;font-weight:600;font-size:1.1rem;color:var(--text-color);text-decoration:none}.logo-icon-wrapper{color:var(--primary-color);display:flex}.card{border:1px solid var(--border-color);border-radius:4px;padding:1.5rem;margin-bottom:1.5rem}.card-header{display:flex;align-items:center;gap:.75rem;margin-bottom:1rem;padding-bottom:.5rem;border-bottom:1px solid var(--border-color)}.card-header h2{margin:0;font-size:1.1rem;font-weight:600}.card-icon{display:flex;color:var(--text-subtle)}.btn{display:inline-flex;align-items:center;gap:.5rem;padding:.4rem .8rem;font-size:.9rem;border:1px solid var(--border-color);background-color:#fff;color:var(--text-color);border-radius:4px;cursor:pointer;text-decoration:none}.btn:hover:not(:disabled){background-color:var(--bg-highlight);border-color:var(--text-subtle)}.btn:disabled{opacity:.6;cursor:not-allowed}.btn-primary{background-color:#fff;color:var(--primary-color);border-color:var(--primary-color)}.btn-primary:hover:not(:disabled){background-color:#eff6ff}.btn-success{color:var(--success-color);border-color:var(--success-color);background:#fff}.btn-success:hover:not(:disabled){background-color:#f0fff4}.btn-danger{color:var(--danger-color);border-color:var(--border-color)}.btn-danger:hover:not(:disabled){color:#dc143c;border-color:#dc143c;background-color:#fff5f5}.btn-icon{padding:.3rem;border:none;background:transparent;cursor:pointer;color:var(--text-subtle);border-radius:4px}.btn-icon:hover{background-color:var(--bg-highlight);color:var(--text-color)}.btn-icon.danger:hover{color:var(--danger-color)}.btn-sm{padding:.2rem .5rem;font-size:.8rem}.input-group{margin-bottom:1rem}.input-group.vertical{display:flex;flex-direction:column;gap:.3rem}.input-group.flex-row{display:flex;gap:.5rem;align-items:center}.label{display:block;font-size:.8rem;font-weight:600;color:var(--text-subtle);margin-bottom:.2rem}.input{width:100%;padding:.4rem .6rem;border:1px solid var(--border-color);border-radius:4px;font-size:.9rem;font-family:inherit;box-sizing:border-box}.input:focus{outline:2px solid var(--primary-color);outline-offset:-1px;border-color:var(--primary-color)}.list-container{display:flex;flex-direction:column;border:1px solid var(--border-color);border-radius:4px;overflow:hidden}.list-item{display:flex;justify-content:space-between;align-items:center;padding:.8rem;background:#fff;border-bottom:1px solid var(--border-color)}.list-item:last-child{border-bottom:none}.list-item.compact{padding:.6rem}.list-item.active{background-color:#f8faff;border-left:3px solid var(--primary-color);padding-left:calc(.8rem - 3px)}.list-item-info{display:flex;flex-direction:column;gap:.1rem;flex:1;min-width:0;padding-right:.5rem}.list-item-header{display:flex;align-items:center;gap:.5rem}.list-item-title{font-weight:600;font-size:.95rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.list-item-subtitle{font-family:monospace;font-size:.8rem;color:var(--text-subtle);display:flex;align-items:center;gap:.4rem;min-width:0}.list-item-subtitle span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.list-item-actions{display:flex;align-items:center;gap:.25rem}.badge-pill{font-size:.7rem;padding:.1rem .4rem;border-radius:999px;font-weight:600;border:1px solid var(--border-color);color:var(--text-subtle)}.badge-pill.active{border-color:var(--success-color);color:var(--success-color);background:transparent}.badge-pill.system{background:var(--bg-highlight);border:none}.empty-state-box{text-align:center;padding:2rem;color:var(--text-subtle);border:1px dashed var(--border-color);border-radius:4px}.empty-text{font-style:italic;color:var(--text-subtle);font-size:.9rem}.code-block{font-family:monospace;background:var(--bg-highlight);padding:.5rem;border-radius:4px;font-size:.8rem;word-break:break-all;border:1px solid var(--border-color)}.text-secondary-sm{color:var(--text-subtle);font-size:.85rem}.text-danger{color:var(--danger-color)}.text-success{color:var(--success-color)}.font-semibold{font-weight:600}.flex{display:flex}.flex-col{flex-direction:column}.flex-1{flex:1}.gap-2{gap:.5rem}.justify-between{justify-content:space-between}.items-center{align-items:center}.w-full{width:100%}.mt-4{margin-top:1rem}.mt-6{margin-top:1.5rem}.mb-4{margin-bottom:1rem}.hidden{display:none}.modal-overlay{position:fixed;inset:0;background:#00000080;backdrop-filter:blur(2px);display:flex;align-items:center;justify-content:center;z-index:50}.modal-content{background:#fff;padding:2rem;border:1px solid var(--border-color);border-radius:4px;width:400px;max-width:90%;box-shadow:0 4px 12px #0000000d}.modal-actions{display:flex;justify-content:flex-end;gap:.5rem;margin-top:1.5rem}.native-dialog{padding:0;border:1px solid var(--border-color);border-radius:4px;box-shadow:0 4px 12px #0000000d;width:320px;max-width:90%}.native-dialog::backdrop{background:#00000080;backdrop-filter:blur(2px)}.dialog-form{padding:1.5rem;display:flex;flex-direction:column;gap:1rem}.dialog-title{margin:0;font-size:1.1rem;font-weight:600}.dialog-input{width:100%;padding:.5rem;border:1px solid var(--border-color);border-radius:4px;font-size:1rem;box-sizing:border-box}.dialog-input:focus{outline:2px solid var(--primary-color);border-color:transparent}.dialog-actions{display:flex;justify-content:flex-end;gap:.5rem;margin-top:.5rem}