:root{--text:#6b6375;--text-h:#08060d;--bg:#fff;--border:#e5e4e7;--code-bg:#f4f3ec;--accent:#047ef2;--accent-bg:#047ef21a;--accent-border:#047ef266;--social-bg:#f4f3ec80;--shadow:#0000001a 0 10px 15px -3px, #0000000d 0 4px 6px -2px;--sans:system-ui, "Segoe UI", Roboto, sans-serif;--heading:system-ui, "Segoe UI", Roboto, sans-serif;--mono:ui-monospace, Consolas, monospace;font:18px/145% var(--sans);letter-spacing:.18px;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;color:var(--text);background:var(--bg);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial}}@media (width<=1024px){:root{font-size:16px}}@media (prefers-color-scheme:dark){:root{--text:#9ca3af;--text-h:#f3f4f6;--bg:#16171d;--border:#2e303a;--code-bg:#1f2028;--accent:#3b9eff;--accent-bg:#047ef226;--accent-border:#3b9eff80;--social-bg:#2f303a80;--shadow:#0006 0 10px 15px -3px, #00000040 0 4px 6px -2px}#social .button-icon{filter:invert()brightness(2)}}#root{text-align:left;box-sizing:border-box;flex-direction:column;width:100%;max-width:100%;min-height:100svh;margin:0;display:flex}body{margin:0}h1,h2{font-family:var(--heading);color:var(--text-h);font-weight:500}h1{letter-spacing:-1.68px;margin:32px 0;font-size:56px}@media (width<=1024px){h1{margin:20px 0;font-size:36px}}h2{letter-spacing:-.24px;margin:0 0 8px;font-size:24px;line-height:118%}@media (width<=1024px){h2{font-size:20px}}p{margin:0}code,.counter{font-family:var(--mono);color:var(--text-h);border-radius:4px;display:inline-flex}code{background:var(--code-bg);padding:4px 8px;font-size:15px;line-height:135%}.app-wrapper{background:var(--bg);min-height:100svh;color:var(--text);flex-direction:column;display:flex}.app-header{z-index:100;background:#0a0f1e;border-bottom:1px solid #ffffff0f;align-items:center;height:52px;padding:0 24px;display:flex;position:sticky;top:0}.header-inner{align-items:center;width:100%;display:flex;position:relative}.header-logo{object-fit:contain;z-index:1;flex-shrink:0;width:auto;height:36px;display:block;position:relative}.header-center{pointer-events:none;justify-content:center;align-items:center;display:flex;position:absolute;left:0;right:0}.header-title{color:#fff;letter-spacing:-.2px;white-space:nowrap;pointer-events:auto;font-size:18px;font-weight:700}@media (width<=640px){.app-header{height:46px;padding:0 14px}.header-logo{height:28px}.header-title{font-size:13px}}.app-main{box-sizing:border-box;flex-direction:column;gap:40px;width:100%;max-width:960px;margin:0 auto;padding:40px 24px 80px;display:flex}.step-section{flex-direction:column;gap:16px;display:flex}.step-label{color:var(--text-h);align-items:center;gap:12px;font-size:18px;font-weight:600;display:flex}.step-number{background:var(--accent);color:#fff;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:32px;height:32px;font-size:14px;font-weight:700;display:inline-flex}.step-hint{color:var(--text);background:var(--code-bg);border-left:3px solid var(--border);border-radius:8px;margin:0;padding:10px 14px;font-size:14px}.step-hint.warn{background:#f59e0b14;border-left-color:#f59e0b}.sheets-grid{grid-template-columns:repeat(auto-fill,minmax(260px,1fr));align-items:start;gap:20px;display:grid}.sheet-card{background:var(--bg);border:1.5px solid var(--border);border-radius:14px;flex-direction:column;gap:14px;padding:20px;transition:box-shadow .2s,border-color .2s;display:flex}.sheet-card:hover{box-shadow:var(--shadow)}.sheet-card--loaded{border-color:var(--accent-border)}.sheet-card-header{justify-content:space-between;align-items:center;display:flex}.sheet-index{text-transform:uppercase;letter-spacing:.08em;color:var(--accent);font-size:12px;font-weight:700}.remove-btn{background:var(--code-bg);border:1px solid var(--border);width:26px;height:26px;color:var(--text);cursor:pointer;border-radius:50%;justify-content:center;align-items:center;font-size:18px;line-height:1;transition:background .15s,color .15s;display:flex}.remove-btn:hover{color:#dc2626;background:#fee2e2;border-color:#fca5a5}.field{flex-direction:column;gap:6px;display:flex}.field-label{color:var(--text);text-transform:uppercase;letter-spacing:.06em;font-size:12px;font-weight:600}.select{border:1.5px solid var(--border);background:var(--bg);width:100%;color:var(--text-h);cursor:pointer;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236b6375' d='M6 8L1 3h10z'/%3E%3C/svg%3E");background-position:right 12px center;background-repeat:no-repeat;border-radius:8px;padding:9px 32px 9px 12px;font-family:inherit;font-size:14px;transition:border-color .15s}.select:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-bg);outline:none}.mode-toggle{gap:6px;display:flex}.mode-btn{border:1.5px solid var(--border);background:var(--code-bg);color:var(--text);cursor:pointer;border-radius:7px;flex:1;justify-content:center;align-items:center;gap:5px;padding:7px 10px;font-family:inherit;font-size:12px;font-weight:500;transition:all .15s;display:flex}.mode-btn--active{background:var(--accent-bg);border-color:var(--accent-border);color:var(--accent)}.mode-btn:hover:not(.mode-btn--active){border-color:var(--accent-border)}.file-drop{border:2px dashed var(--border);cursor:pointer;color:var(--text);text-align:center;border-radius:10px;justify-content:center;align-items:center;gap:8px;min-height:72px;padding:20px 16px;font-size:13px;transition:all .2s;display:flex}.file-drop:hover{border-color:var(--accent);color:var(--accent);background:var(--accent-bg)}.file-drop--loading{opacity:.7;cursor:default;pointer-events:none}.file-drop--done{border-style:solid;border-color:var(--accent-border);background:var(--accent-bg);color:var(--accent)}.link-row{gap:8px;display:flex}.text-input{border:1.5px solid var(--border);background:var(--bg);color:var(--text-h);border-radius:8px;flex:1;min-width:0;padding:9px 12px;font-family:inherit;font-size:13px;transition:border-color .15s}.text-input:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-bg);outline:none}.loaded-note{color:#16a34a;margin:0;font-size:12px;font-weight:500}.sheet-error{color:#dc2626;background:#fef2f2;border:1px solid #fca5a5;border-radius:8px;padding:10px 12px;font-size:12px}.add-sheet-btn{border:2px dashed var(--border);color:var(--text);cursor:pointer;background:0 0;border-radius:14px;flex-direction:column;justify-content:center;align-items:center;gap:6px;min-height:120px;padding:20px;font-family:inherit;font-size:13px;transition:all .2s;display:flex}.add-sheet-btn:hover{border-color:var(--accent);color:var(--accent);background:var(--accent-bg)}.add-sheet-plus{font-size:28px;font-weight:300;line-height:1}.btn{cursor:pointer;border:none;border-radius:10px;align-items:center;gap:8px;padding:11px 22px;font-family:inherit;font-size:15px;font-weight:600;transition:all .2s;display:inline-flex}.btn:disabled{opacity:.45;cursor:not-allowed}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover:not(:disabled){filter:brightness(1.12);box-shadow:0 4px 14px #047ef266}.btn-secondary{background:var(--code-bg);color:var(--text-h);border:1.5px solid var(--border);padding:9px 16px;font-size:13px}.btn-secondary:hover:not(:disabled){border-color:var(--accent);color:var(--accent)}.btn-success{color:#fff;background:#16a34a}.btn-success:hover:not(:disabled){background:#15803d;box-shadow:0 4px 14px #16a34a4d}.filter-btn{align-self:flex-start}.spinner{border:2.5px solid #ffffff4d;border-top-color:currentColor;border-radius:50%;flex-shrink:0;width:16px;height:16px;animation:.7s linear infinite spin;display:inline-block}@keyframes spin{to{transform:rotate(360deg)}}.results-section{border-top:1px solid var(--border);padding-top:32px}.results-count{color:var(--text);margin:0;font-size:15px}.results-count strong{color:var(--accent);font-size:18px}.table-wrapper{border:1px solid var(--border);border-radius:12px;overflow-x:auto}.results-table{border-collapse:collapse;width:100%;font-size:14px}.results-table thead tr{background:var(--code-bg)}.results-table th{text-align:left;text-transform:uppercase;letter-spacing:.06em;color:var(--text);border-bottom:1px solid var(--border);padding:12px 16px;font-size:12px;font-weight:700}.results-table td{border-bottom:1px solid var(--border);vertical-align:middle;color:var(--text-h);padding:11px 16px}.results-table tbody tr:last-child td{border-bottom:none}.results-table tbody tr:hover td{background:var(--accent-bg)}.row-num{color:var(--text);width:40px;font-size:12px}.target-name{font-weight:500}.lc-tags{flex-wrap:wrap;gap:6px;display:flex}.lc-tag{background:var(--accent-bg);color:var(--accent);border:1px solid var(--accent-border);white-space:nowrap;border-radius:20px;padding:3px 9px;font-size:12px;font-weight:600;display:inline-block}.empty-results{color:var(--text);text-align:center;flex-direction:column;align-items:center;gap:12px;padding:60px 20px;font-size:15px;display:flex}.write-section{border-top:1px dashed var(--border);margin-top:8px;padding-top:24px}.status-msg{border-radius:8px;margin:0;padding:10px 14px;font-size:14px}.status-msg.success{color:#15803d;background:#f0fdf4;border:1px solid #bbf7d0}.status-msg.success a{color:#16a34a;font-weight:600}.status-msg.error{color:#dc2626;background:#fef2f2;border:1px solid #fca5a5}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}@media (prefers-color-scheme:dark){.app-header{background:linear-gradient(135deg,#0d0a1a 0%,#1a0f3c 60%,#2d1463 100%)}.sheet-error{color:#f87171;background:#dc262626;border-color:#dc26264d}.remove-btn:hover{color:#f87171;background:#dc262633;border-color:#dc262666}.loaded-note{color:#4ade80}.status-msg.success{color:#4ade80;background:#16a34a26;border-color:#22c55e4d}.status-msg.success a{color:#4ade80}.status-msg.error{color:#f87171;background:#dc262626;border-color:#dc26264d}.btn-success{background:#15803d}.btn-success:hover:not(:disabled){background:#166534}}@media (width<=640px){.app-header{padding:24px 20px}.app-main{padding:24px 16px 60px}.sheets-grid{grid-template-columns:1fr}.filter-btn{justify-content:center;align-self:stretch}}