:root{--bg:#f6f7f9;--surface:#fff;--text:#17191f;--muted:#6f7785;--line:#e5e8ee;--primary:#ff6a1a;--primary-dark:#ea580c;--accent:#0f766e;--soft:#eef7f5;--warning:#f59e0b;--shadow:0 8px 24px #12182614}*{box-sizing:border-box}html,body{min-height:100%}body{background:var(--bg);color:var(--text);margin:0;font-family:Arial,Helvetica,sans-serif}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.58}.app-shell{background:var(--bg);width:100%;max-width:620px;min-height:100vh;margin:0 auto}.top-bar{-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#f6f7f9f0;justify-content:space-between;align-items:center;gap:12px;padding:16px;display:flex}.brand{flex-direction:column;gap:3px;min-width:0;display:flex}.brand-title{margin:0;font-size:24px;font-weight:800;line-height:1.1}.brand-logo{align-items:center;gap:8px;min-width:0;display:inline-flex}.brand-symbol{border-radius:7px;flex:none;width:34px;height:34px;display:block}.brand-subtitle{color:var(--muted);margin:0;font-size:13px}.page-content{flex-direction:column;gap:14px;padding:16px;display:flex}.home-controls{background:var(--bg);flex-direction:column;gap:10px;padding:10px 16px 14px;display:flex}.search-shell{border:1px solid var(--line);background:var(--surface);border-radius:8px;align-items:center;min-height:44px;display:flex;position:relative;box-shadow:0 3px 10px #1218260a}.search-icon{color:var(--muted);pointer-events:none;position:absolute;left:13px}.search-input{width:100%;min-height:44px;color:var(--text);background:0 0;border:0;border-radius:8px;outline:none;padding:0 42px 0 40px;font-size:14px;font-weight:700}.search-input::placeholder{color:#98a1af;font-weight:700}.search-clear{width:28px;height:28px;color:var(--muted);background:#edf0f5;border:0;border-radius:999px;justify-content:center;align-items:center;display:inline-flex;position:absolute;right:8px}.search-clear:hover{color:var(--text);background:#e3e7ee}.category-nav{display:block}.category-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:6px;display:grid}.category-tile{border:1px solid var(--line);background:var(--surface);color:#414856;border-radius:8px;flex-direction:column;justify-content:center;align-items:center;gap:4px;width:100%;min-width:0;min-height:46px;padding:7px 5px;font-size:12px;font-weight:800;line-height:1.12;display:flex}.category-tile 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no-repeat;border-radius:14px;width:56px;height:56px;position:absolute;top:48%;left:50%;transform:translate(-50%,-50%)}.recommendation-title{color:#fff;white-space:nowrap;word-break:keep-all;text-shadow:0 1px 1px #7c2d1238;background:linear-gradient(135deg,#fb923c 0%,#f97316 58%,#ea580c 100%);border-radius:0 8px 0 0;align-items:center;max-width:calc(100% - 10px);min-height:28px;padding:6px 10px 6px 9px;font-size:11px;font-weight:900;line-height:1.2;display:inline-flex;position:absolute;bottom:0;left:0;box-shadow:inset 0 -1px #ffffff2e,0 8px 18px #9a34123d}.image-discount-banner{color:#fff;white-space:nowrap;word-break:keep-all;text-shadow:0 1px 1px #7c2d1238;background:linear-gradient(135deg,#fb923c 0%,#f97316 58%,#ea580c 100%);border-radius:0 8px 0 0;align-items:center;gap:4px;max-width:calc(100% - 10px);min-height:28px;padding:6px 10px 6px 9px;font-size:11px;font-weight:900;line-height:1.2;display:inline-flex;position:absolute;bottom:0;left:0;box-shadow:inset 0 -1px #ffffff2e,0 8px 18px #9a34123d}.image-discount-banner:after{content:none}.image-discount-banner svg{flex:none}.deal-body{flex-direction:column;justify-content:space-between;gap:12px;min-width:0;padding:12px;display:flex}.deal-meta{min-width:0;color:var(--muted);align-items:center;gap:7px;font-size:12px;display:flex}.deal-store-name{color:#c05621;max-width:92px;font-size:inherit;font-weight:inherit;text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.dot{background:var(--line);border-radius:999px;width:3px;height:3px}.deal-like-meta{color:inherit;font-weight:inherit;align-items:center;gap:4px;display:inline-flex}.deal-like-meta svg{color:currentColor;fill:none;stroke-width:2.2px}.deal-sub-meta{color:#818a99;white-space:nowrap;flex-wrap:nowrap;flex:auto;align-items:center;gap:6px;min-width:0;font-size:12px;font-weight:800;line-height:1.2;display:flex}.deal-title{-webkit-line-clamp:2;-webkit-box-orient:vertical;margin:6px 0 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var(--line);width:100%;min-height:42px;color:var(--text);background:#fff;border-radius:8px;outline:none;padding:10px 11px}.field textarea{resize:vertical}.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px #0f766e24}.form-grid{grid-template-columns:1fr 1fr;gap:12px;display:grid}.form-grid.single-column{grid-template-columns:1fr}.checkbox-field{align-items:center;gap:8px;display:inline-flex}.checkbox-field input{width:18px;height:18px;accent-color:var(--primary)}.admin-menu{grid-template-columns:1fr auto;align-items:center;gap:10px;display:grid}.admin-tabs{border:1px solid var(--line);background:#edf0f5;border-radius:8px;grid-template-columns:1fr 1fr;gap:6px;padding:4px;display:grid}.admin-tab{color:#555e6d;background:0 0;border:0;border-radius:6px;justify-content:center;align-items:center;gap:6px;min-height:38px;font-size:13px;font-weight:900;display:inline-flex}.admin-tab.active{background:var(--surface);color:var(--primary);box-shadow:0 5px 12px #12182614}.admin-stats{grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;display:grid}.admin-stats-single{grid-template-columns:1fr}.stat-tile{border:1px solid var(--line);background:var(--surface);border-radius:8px;flex-direction:column;justify-content:center;gap:5px;min-width:0;min-height:72px;padding:12px 10px;display:flex;box-shadow:0 6px 16px #1218260f}.stat-tile span{color:var(--muted);text-overflow:ellipsis;white-space:nowrap;font-size:12px;font-weight:800;overflow:hidden}.stat-tile strong{color:var(--text);font-size:21px;line-height:1}.admin-header{justify-content:space-between;align-items:center;gap:10px;margin-bottom:14px;display:flex}.admin-title{margin:0;font-size:18px}.admin-filters{grid-template-columns:minmax(0,1fr) 132px;gap:8px;margin-bottom:14px;display:grid}.admin-category-filter{border:1px solid var(--line);background:var(--surface);min-width:0;min-height:44px;color:var(--text);border-radius:8px;outline:none;padding:0 10px;font-size:13px;font-weight:800}.admin-category-filter:focus{border-color:var(--primary);box-shadow:0 0 0 3px #ff6a1a24}.admin-list{flex-direction:column;gap:10px;display:flex}.admin-item{border:1px solid var(--line);background:#fff;border-radius:8px;grid-template-columns:64px 1fr;gap:10px;padding:10px;display:grid}.admin-thumb{background:#e9edf3;border-radius:8px;width:64px;height:64px;overflow:hidden}.admin-thumb img{object-fit:cover;width:100%;height:100%;display:block}.admin-item-title{margin:0 0 6px;font-size:14px;font-weight:900;line-height:1.32}.admin-actions{flex-wrap:wrap;gap:7px;margin-top:9px;display:flex}.admin-actions .button{min-height:34px;padding:0 10px;font-size:12px}.message{color:var(--muted);margin:0;font-size:13px}.error-message{color:#b42318;margin:0;font-size:13px;font-weight:700}@media (max-width:430px){.page-content,.top-bar,.home-controls{padding-left:12px;padding-right:12px}.deal-card{grid-template-columns:104px 1fr}.deal-image,.image-placeholder,.recommendation-placeholder{min-height:126px}.form-grid,.admin-filters{grid-template-columns:1fr}.admin-stats{grid-template-columns:repeat(2,minmax(0,1fr))}.purchase-button{padding:0 9px}}