:root{--bg:#f6f7f9;--surface:#fff;--text:#191f28;--muted:#6b7684;--border:#e5e8eb;--primary:#3182f6;--primary-weak:#e8f3ff;--lost:#f04452;--lost-weak:#fee;--found:#03b26c;--found-weak:#e6f8f0;--ai:#7c3aed;--ai-weak:#f3edff;--radius:14px;color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased;font-family:Pretendard,-apple-system,BlinkMacSystemFont,Apple SD Gothic Neo,Malgun Gothic,system-ui,sans-serif}*{box-sizing:border-box}body{background:var(--bg);min-height:100vh;margin:0}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}button,input,select,textarea{font:inherit;color:inherit}h1,h2,h3,p{margin:0}.container{max-width:960px;margin:0 auto;padding:0 16px}.main{padding-top:20px;padding-bottom:48px}.muted{color:var(--muted)}.small{font-size:13px}.center{text-align:center;padding:40px 0}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius)}.header{z-index:10;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-bottom:1px solid var(--border);background:#ffffffeb;position:sticky;top:0}.header-inner{justify-content:space-between;align-items:center;height:56px;display:flex}.logo{align-items:center;gap:8px;font-size:19px;font-weight:800;display:flex}.logo-mark{background:var(--primary);color:#fff;border-radius:8px;place-items:center;width:28px;height:28px;font-size:16px;display:grid}.nav{align-items:center;gap:12px;display:flex}.nickname{font-size:14px}@media (width<=480px){.nickname{display:none}}.btn{border:1px solid var(--border);background:var(--surface);cursor:pointer;white-space:nowrap;border-radius:10px;justify-content:center;align-items:center;gap:6px;height:42px;padding:0 16px;font-weight:600;display:inline-flex}.btn:hover{background:#f2f4f6}.btn:disabled{opacity:.55;cursor:default}.btn-sm{height:34px;padding:0 12px;font-size:14px}.btn-block{width:100%}.btn-primary{background:var(--primary);border-color:var(--primary);color:#fff}.btn-primary:hover{background:#1b64da}.btn-success{background:var(--found);border-color:var(--found);color:#fff}.btn-success:hover{background:#029359}.btn-danger{color:var(--lost)}.btn-ai{background:var(--ai-weak);color:var(--ai);border-color:#0000}.btn-ai:hover{background:#e9ddff}.btn-text{color:var(--muted);cursor:pointer;background:0 0;border:0;padding:0;font-size:14px}.btn-text:hover{color:var(--text)}.search{gap:8px;margin-bottom:14px;display:flex}.search input{border:1px solid var(--border);background:var(--surface);border-radius:10px;flex:1;min-width:0;height:44px;padding:0 14px}.tabs{gap:4px;display:flex}.tabs-pill{background:#eceef1;border-radius:12px;margin-bottom:12px;padding:4px}.tab{height:38px;color:var(--muted);cursor:pointer;background:0 0;border:0;border-radius:9px;flex:1;font-weight:600}.tab.active{background:var(--surface);color:var(--text);box-shadow:0 1px 3px #00000014}.chips{scrollbar-width:none;gap:6px;margin-bottom:10px;padding-bottom:4px;display:flex;overflow-x:auto}.chip{border:1px solid var(--border);background:var(--surface);cursor:pointer;border-radius:999px;flex:none;height:32px;padding:0 12px;font-size:14px}.chip.active{background:var(--text);border-color:var(--text);color:#fff}.chip.static{cursor:default;background:var(--surface);height:auto;padding:4px 10px;font-size:13px}.toggles{gap:16px;margin-bottom:16px;display:flex}.check{color:var(--muted);cursor:pointer;align-items:center;gap:6px;font-size:14px;display:flex}.grid{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:14px;display:grid}@media (width<=480px){.grid{grid-template-columns:1fr 1fr;gap:10px}}.more{margin-top:18px}.empty{text-align:center;gap:6px;padding:40px 16px;display:grid}.item-card{transition:transform .12s,box-shadow .12s;overflow:hidden}.item-card:hover{transform:translateY(-2px);box-shadow:0 6px 18px #0000000f}.item-card.is-resolved{opacity:.6}.thumb{aspect-ratio:4/3;background:#eef0f3;place-items:center;display:grid;position:relative}.thumb img{object-fit:cover;width:100%;height:100%}.thumb-empty{color:#b0b8c1;font-weight:700}.resolved-badge{color:#fff;background:#191f28cc;border-radius:6px;padding:3px 8px;font-size:12px;font-weight:700;position:absolute;top:8px;left:8px}.item-body{gap:6px;padding:12px;display:grid}.item-title{text-overflow:ellipsis;-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:15px;font-weight:700;line-height:1.35;display:-webkit-box;overflow:hidden}.item-meta{white-space:nowrap;text-overflow:ellipsis;font-size:13px;overflow:hidden}.badges{flex-wrap:wrap;gap:4px;display:flex}.badge{color:var(--muted);background:#f2f4f6;border-radius:6px;padding:3px 7px;font-size:12px;font-weight:700}.badge-lost{background:var(--lost-weak);color:var(--lost)}.badge-found{background:var(--found-weak);color:var(--found)}.badge-resolved{background:var(--text);color:#fff}.form{gap:16px;display:grid}.form-page{max-width:640px;margin:0 auto;padding:24px}@media (width<=480px){.form-page{padding:18px 16px}}.page-title{font-size:22px;font-weight:800}.field{gap:6px;font-size:14px;font-weight:600;display:grid}.field em{font-style:normal;font-weight:400}.field input:not([type=file]),.field select,.field textarea{border:1px solid var(--border);background:var(--surface);border-radius:10px;width:100%;padding:11px 13px;font-weight:400}.field textarea{resize:vertical;line-height:1.5}.field input:focus,.field select:focus,.field textarea:focus,.search input:focus{outline:2px solid var(--primary);outline-offset:-1px;border-color:#0000}.row-2{grid-template-columns:1fr 1fr;gap:12px;display:grid}.segmented{grid-template-columns:1fr 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16px;display:grid}.ai-card-title{color:var(--ai);font-size:14px;font-weight:800}.ai-list{grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:8px 16px;margin:0;display:grid}.ai-list dt,.info dt{color:var(--muted);font-size:12px}.ai-list dd,.info dd{margin:2px 0 0;font-weight:600}.features{flex-wrap:wrap;gap:6px;display:flex}.detail{gap:14px;max-width:640px;margin:0 auto;display:grid}.back{justify-self:start}.detail-image{border-radius:var(--radius);background:#eef0f3;overflow:hidden}.detail-image img{object-fit:contain;width:100%;max-height:480px}.detail-card{gap:14px;padding:20px;display:grid}.detail-title{font-size:22px;font-weight:800;line-height:1.35}.info{flex-wrap:wrap;gap:24px;margin:0;display:flex}.description{white-space:pre-wrap;line-height:1.6}body:before{content:"";z-index:-1;opacity:.7;pointer-events:none;background:url(/map-bg.svg) 50%/cover no-repeat;position:fixed;inset:0}body{background:0 0}.my-link{color:var(--muted);align-items:center;gap:6px;font-size:14px;display:flex}.my-link:hover{color:var(--text)}.my-avatar{background:var(--primary-weak);width:28px;height:28px;color:var(--primary);border-radius:50%;place-items:center;font-size:13px;font-weight:800;display:grid}.my-page{gap:16px;display:grid}.profile-card{align-items:center;gap:16px;padding:20px;display:flex}.avatar{background:var(--primary);color:#fff;border-radius:50%;flex:none;place-items:center;width:64px;height:64px;font-size:26px;font-weight:800;display:grid}.profile-info{gap:4px;min-width:0;display:grid}.profile-name{flex-wrap:wrap;align-items:baseline;gap:10px;display:flex}.profile-name h1{font-size:22px}.nickname-form{flex-wrap:wrap;gap:6px;display:flex}.nickname-form input{border:1px solid var(--border);border-radius:8px;width:180px;min-width:0;height:34px;padding:0 10px}.stats{grid-template-columns:repeat(4,1fr);gap:10px;display:grid}.stat{text-align:center;gap:2px;padding:14px;font-size:13px;display:grid}.stat strong{font-size:24px}.text-lost{color:var(--lost)}.text-found{color:var(--found)}@media (width<=480px){.stats{grid-template-columns:repeat(2,1fr)}}.section-head{justify-content:space-between;align-items:center;margin:8px 0 12px;display:flex}.section-head h2{font-size:18px}.location-row{gap:8px;display:flex}.location-row input{flex:1;min-width:0}.location-preview{justify-items:end;gap:6px;display:grid}.location-preview .static-map{width:100%}.static-map{border:1px solid var(--border);border-radius:12px;margin:12px 0;position:relative;overflow:hidden}.static-map-canvas{width:100%;height:180px}.static-map-link{z-index:2;border:1px solid var(--border);background:#fffffff2;border-radius:8px;padding:4px 8px;font-size:12px;font-weight:600;position:absolute;bottom:8px;right:8px}.picker-backdrop{z-index:100;background:#0006;place-items:center;padding:16px;display:grid;position:fixed;inset:0}.picker{background:var(--surface);border-radius:18px;flex-direction:column;width:min(560px,100%);height:min(760px,100%);display:flex;overflow:hidden;box-shadow:0 20px 60px #00000040}@media (width<=480px){.picker-backdrop{padding:0}.picker{border-radius:0;height:100%}}.picker-top{border-bottom:1px solid var(--border);padding:14px 14px 10px;position:relative}.picker-close{font-size:18px;position:absolute;top:16px;left:14px}.picker-search{gap:8px;margin-left:32px;display:flex}.picker-search input{border:1px solid var(--border);background:#f2f4f6;border-radius:10px;flex:1;min-width:0;height:40px;padding:0 12px}.picker-search input:focus{outline:2px solid var(--primary);outline-offset:-1px;background:var(--surface)}.picker-msg{color:var(--muted);margin:8px 0 0 32px;font-size:13px}.picker-results{max-height:240px;margin:8px 0 0;padding:0;list-style:none;overflow-y:auto}.picker-results button{text-align:left;cursor:pointer;background:0 0;border:0;border-radius:8px;gap:2px;width:100%;padding:10px 8px 10px 32px;display:grid}.picker-results button:hover{background:#f2f4f6}.picker-map-wrap{flex:1;min-height:240px;position:relative}.picker-map{position:absolute;inset:0}.picker-loading{text-align:center;place-items:center;padding:20px;display:grid;position:absolute;inset:0}.center-pin{z-index:5;pointer-events:none;position:absolute;top:50%;left:50%}.pin-head{background:var(--primary);border-radius:50% 50% 50% 0;width:32px;height:32px;transition:transform .15s;position:absolute;top:-44px;left:-16px;transform:rotate(-45deg);box-shadow:0 4px 10px #3182f673}.pin-head:after{content:"";background:#fff;border-radius:50%;position:absolute;inset:10px}.pin-shadow{background:#00000040;border-radius:50%;width:12px;height:6px;transition:transform .15s,opacity .15s;position:absolute;top:-4px;left:-6px}.center-pin.lifting .pin-head{transform:translateY(-10px)rotate(-45deg)}.center-pin.lifting .pin-shadow{opacity:.5;transform:scale(.6)}.my-loc{z-index:5;border:1px solid var(--border);background:var(--surface);cursor:pointer;border-radius:50%;width:40px;height:40px;font-size:18px;position:absolute;bottom:12px;right:12px;box-shadow:0 2px 8px #0000001f}.picker-bottom{border-top:1px solid var(--border);gap:8px;padding:14px;display:grid}.picker-address{gap:2px;min-height:44px;font-size:16px;display:grid}.picker-address strong{font-size:17px}