:root{--bg: #f6f5f2;--surface: #ffffff;--surface-sunken: #f0eeea;--text: #1b211f;--muted: #63706b;--border: #e0ddd6;--accent: #2f6b4f;--accent-soft: #e6f0ea;--danger: #b3261e;--danger-soft: #fdecea;--danger-border: #f0c4bf;--warn: #8a5a06;--warn-soft: #fdf2dd;--radius: 12px;--shadow: 0 1px 2px rgb(20 25 23 / 8%), 0 4px 14px rgb(20 25 23 / 5%);color-scheme:light}@media(prefers-color-scheme:dark){:root{--bg: #141816;--surface: #1d2321;--surface-sunken: #262d2a;--text: #e8ece9;--muted: #9aa8a2;--border: #333d39;--accent: #59a17c;--accent-soft: #1e2f27;--danger: #f2837a;--danger-soft: #34211f;--danger-border: #5c332f;--warn: #e0b062;--warn-soft: #33291a;--shadow: 0 1px 2px rgb(0 0 0 / 40%);color-scheme:dark}}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:16px/1.45 system-ui,-apple-system,Segoe UI,Roboto,sans-serif;-webkit-text-size-adjust:100%}h1,h2{margin:0;line-height:1.2}.app{max-width:780px;margin:0 auto;padding:16px 14px 56px}.app-header{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;padding:4px 0 14px}.app-title h1{font-size:1.6rem;letter-spacing:-.02em}.app-title p{margin:4px 0 0;color:var(--muted);font-size:.9rem}.loading{color:var(--muted);padding:32px 4px}.error-bar{display:flex;align-items:center;justify-content:space-between;gap:10px;background:var(--danger-soft);border:1px solid var(--danger-border);color:var(--danger);border-radius:var(--radius);padding:10px 12px;margin-bottom:14px;font-size:.9rem}.error-bar button{background:none;border:0;color:inherit;font-size:1.3rem;line-height:1;cursor:pointer;padding:0 4px}.panel{border-radius:var(--radius);padding:14px;margin-bottom:18px;box-shadow:var(--shadow)}.panel-gone{background:var(--danger-soft);border:2px solid var(--danger)}.panel-low{background:var(--warn-soft);border:2px solid var(--warn)}.panel-clear{background:var(--accent-soft);border:1px solid var(--accent)}.panel-heading{display:flex;align-items:center;gap:8px;font-size:1.05rem;text-transform:uppercase;letter-spacing:.04em}.panel-gone .panel-heading{color:var(--danger)}.panel-low .panel-heading{color:var(--warn)}.panel-clear .panel-heading{color:var(--accent)}.panel-note{margin:8px 0 0;color:var(--muted);font-size:.88rem}.count-pill{margin-left:auto;border-radius:999px;padding:2px 10px;font-size:.85rem;font-weight:700}.panel-gone .count-pill{background:var(--danger);color:#fff}.panel-low .count-pill{background:var(--warn);color:var(--surface)}.alert-list,.item-list{list-style:none;margin:12px 0 0;padding:0;display:flex;flex-direction:column;gap:8px}.alert-row{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:10px 12px;display:flex;flex-wrap:wrap;align-items:center;gap:10px}.panel-gone .alert-row{border-color:var(--danger-border)}.panel-low .alert-row{border-color:var(--warn)}.alert-main{flex:1 1 220px;min-width:0}.alert-name{font-weight:650;display:flex;align-items:center;flex-wrap:wrap;gap:8px}.alert-detail{color:var(--muted);font-size:.85rem;margin-top:2px}.alert-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.alert-buttons{display:flex;gap:6px;flex-wrap:wrap}.badge{font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.04em;border-radius:999px;padding:2px 8px;white-space:nowrap}.badge-out{background:var(--danger);color:#fff}.badge-flagged,.badge-low{background:var(--warn-soft);color:var(--warn);border:1px solid var(--warn)}.badge-dismissed{background:var(--surface-sunken);color:var(--muted);border:1px solid var(--border)}.toolbar{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-bottom:16px}.search{flex:1 1 200px;min-height:42px;padding:8px 12px;border:1px solid var(--border);border-radius:999px;background:var(--surface);color:inherit;font-size:1rem}.switch{display:flex;align-items:center;gap:8px;font-size:.88rem;color:var(--muted);cursor:pointer}.switch input{width:18px;height:18px;accent-color:var(--accent)}.category{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);margin-bottom:14px;padding:10px 12px 12px;box-shadow:var(--shadow)}.category-header{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.category-toggle{flex:1;display:flex;align-items:center;gap:8px;background:none;border:0;padding:6px 0;color:inherit;cursor:pointer;text-align:left;min-width:0}.chevron{color:var(--muted);transition:transform .15s ease}.chevron-collapsed{transform:rotate(-90deg)}.category-name{font-size:1.05rem;font-weight:650}.category-count{color:var(--muted);font-size:.82rem;display:flex;align-items:center;gap:6px}.category-alert-count{border-radius:999px;padding:1px 8px;font-weight:700}.count-gone{background:var(--danger);color:#fff}.count-low{background:var(--warn);color:var(--surface)}.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}.category-actions{display:flex;gap:6px}.rename-form{display:flex;gap:6px;width:100%;flex-wrap:wrap}.rename-form input{flex:1 1 160px}.category-add{display:flex;gap:8px;flex-wrap:wrap;margin-top:8px}.category-add input{flex:1 1 200px}.item-row{display:flex;flex-direction:column;gap:8px;padding:8px;border:1px solid var(--border);border-radius:10px;background:var(--surface)}.item-top{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:8px}.item-gone{border-left:4px solid var(--danger);background:color-mix(in srgb,var(--danger-soft) 45%,var(--surface))}.item-low{border-left:4px solid var(--warn);background:color-mix(in srgb,var(--warn-soft) 45%,var(--surface))}.item-dismissed 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8px;font-size:.87rem}.note-text{flex:1;overflow-wrap:anywhere}.note-delete{flex:none;width:26px;height:26px;border:0;border-radius:50%;background:none;color:var(--muted);font-size:1.1rem;line-height:1;cursor:pointer}.note-delete:hover{background:var(--danger-soft);color:var(--danger)}.note-list-readonly{margin:6px 0 0}.note-list-readonly li{background:none;padding:0;color:var(--muted);font-size:.82rem}.note-list-readonly li:before{content:"·";margin-right:6px}.note-form{display:flex;gap:6px}.note-form input{flex:1;min-height:38px;font-size:.9rem}.item-controls{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.item-buttons{display:flex;gap:4px}.empty-note{color:var(--muted);font-size:.88rem;margin:10px 2px}.empty-start{text-align:center;padding:24px 12px}.stepper{display:flex;align-items:center;border:1px solid var(--border);border-radius:999px;background:var(--surface);overflow:hidden}.stepper-btn{width:40px;height:40px;border:0;background:var(--surface-sunken);color:var(--text);font-size:1.3rem;line-height:1;cursor:pointer;touch-action:manipulation}.stepper-btn:disabled{opacity:.4;cursor:default}.stepper-btn:active:not(:disabled){background:var(--accent-soft)}.stepper-value{width:46px;height:40px;border:0;background:transparent;color:inherit;text-align:center;font-size:1rem;font-weight:650;font-variant-numeric:tabular-nums}.stepper-large .stepper-btn{width:46px;height:46px;font-size:1.5rem}.stepper-large .stepper-value{height:46px;width:52px;font-size:1.1rem}.editor{display:flex;flex-wrap:wrap;gap:10px;align-items:flex-end;width:100%;padding:4px 2px}.editor-add{margin-top:10px;padding:10px;background:var(--surface-sunken);border-radius:10px}.field{display:flex;flex-direction:column;gap:4px;flex:1 1 140px}.field span{font-size:.75rem;text-transform:uppercase;letter-spacing:.04em;color:var(--muted)}.field-wide{flex:3 1 220px}.field-small{flex:0 0 74px}input,select{min-height:42px;padding:8px 10px;border:1px solid var(--border);border-radius:8px;background:var(--surface);color:inherit;font:inherit}input:focus-visible,select:focus-visible,button:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.editor-actions{display:flex;gap:8px;margin-left:auto}.btn{min-height:42px;padding:8px 14px;border-radius:999px;border:1px solid transparent;font:inherit;font-weight:600;cursor:pointer;touch-action:manipulation;white-space:nowrap}.btn-primary{background:var(--accent);border-color:var(--accent);color:#fff}.btn-quiet{background:var(--surface);border-color:var(--border);color:var(--text)}.btn-danger{background:var(--danger);border-color:var(--danger);color:#fff}.btn-flagged{background:var(--warn-soft);border-color:var(--warn);color:var(--warn)}.btn-small{min-height:36px;padding:6px 12px;font-size:.85rem}.btn-tiny{min-height:34px;padding:5px 10px;font-size:.78rem}.btn:disabled{opacity:.55;cursor:default}.btn-add{width:100%;margin-top:10px;background:none;border:1px dashed var(--border);color:var(--muted);font-weight:600}.btn-add:hover{border-color:var(--accent);color:var(--accent)}.btn-add-category{margin-top:4px;padding:14px}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0c100e8c;display:flex;align-items:center;justify-content:center;padding:16px;z-index:50}.modal{background:var(--surface);border-radius:14px;padding:20px;width:min(440px,100%);box-shadow:0 20px 50px #00000059}.modal-title{font-size:1.15rem;margin-bottom:10px}.modal-body p{margin:0 0 10px}.modal-body .muted{color:var(--muted);font-size:.88rem}.modal-footer{display:flex;justify-content:flex-end;gap:8px;margin-top:16px;flex-wrap:wrap}.app-footer{margin-top:24px;text-align:center;color:var(--muted);font-size:.82rem}