:root{--bg: #faf9f5;--surface: #ffffff;--border: rgba(0, 0, 0, .12);--text: #1a1a18;--muted: #6b6a64;--accent: #378add}*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--text)}.app{max-width:1100px;margin:0 auto;padding:24px}header h1{font-size:22px;font-weight:600;margin:0}.header-row{display:flex;align-items:flex-start;justify-content:space-between;gap:16px}.share-btn{flex-shrink:0;margin-top:4px;padding:10px 18px;border:1px solid var(--accent);border-radius:9px;background:var(--accent);color:#fff;font-size:14px;font-weight:600;cursor:pointer}.share-btn:hover{background:#2f79c4;border-color:#2f79c4}header .sub{color:var(--muted);margin:4px 0 16px}.tabs{display:flex;gap:14px;margin-bottom:14px;flex-wrap:wrap}.tab-group{padding:10px 14px 12px;border-radius:12px;border:1.5px solid}.tab-group.product{background:#f2f8fd;border-color:#b5d4f4}.tab-group.campaign{background:#f6f5fe;border-color:#cecbf6}.tab-group-label{display:block;font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.06em;margin-bottom:8px}.tab-group.product .tab-group-label{color:#185fa5}.tab-group.campaign .tab-group-label{color:#534ab7}.tab-group .tab+.tab{margin-left:8px}.tab{padding:9px 18px;border:1px solid var(--border);background:var(--surface);border-radius:9px;cursor:pointer;font-size:14.5px;color:var(--text)}.tab-group.product .tab.active{background:#378add;border-color:#378add;color:#fff;font-weight:600}.tab-group.campaign .tab.active{background:#7f77dd;border-color:#7f77dd;color:#fff;font-weight:600}.mode-banner{border-radius:8px;padding:9px 14px;font-size:13px;margin-bottom:16px;line-height:1.5}.mode-banner strong{font-weight:600}.mode-banner.product{background:#e6f1fb;color:#185fa5;border-left:3px solid #378add}.mode-banner.campaign{background:#eeedfe;color:#534ab7;border-left:3px solid #7f77dd}.inputs.campaign{border-top:3px solid #7f77dd}.inputs.campaign h2{color:#534ab7}.layout{display:grid;grid-template-columns:1fr 320px;gap:24px;align-items:start}@media (max-width: 860px){.layout{grid-template-columns:1fr}}.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin-bottom:20px}.card{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:14px 16px}.card-label{font-size:12px;color:var(--muted);margin-bottom:6px}.card-value{font-size:22px;font-weight:600}.card-hint{font-size:11px;color:var(--muted);margin-top:6px;line-height:1.4}.chart{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:16px}.note{margin-top:16px;padding:12px 14px;border-left:3px solid var(--accent);background:var(--surface);border-radius:0 8px 8px 0;font-size:13px;line-height:1.6;color:var(--muted)}.validity{margin-top:16px;padding:10px 14px;border-radius:8px;border-left:3px solid;font-size:13px;line-height:1.55}.validity strong{font-weight:600}.validity.ok{background:#e1f5ee;border-color:#1d9e75;color:#085041}.validity.warn{background:#fdf6e9;border-color:#d9b45e;color:#7a4e07}.validity.neutral{background:#e6f1fb;border-color:#378add;color:#185fa5}.validity.creative{background:#eeedfe;border-color:#7f77dd;color:#534ab7}.note-label{display:inline-block;font-weight:600;color:var(--text);margin-right:6px}.category-preset{margin-bottom:10px}.preset-row{display:flex;gap:8px}.preset-row select{flex:1;padding:7px 9px;border:1px solid var(--border);border-radius:6px;font-size:14px;background:var(--surface);color:var(--text)}.preset-row .preset-plat{flex:0 0 auto;max-width:46%}.csv-import{display:flex;flex-direction:column;gap:8px}.csv-import input[type=file]{font-size:12px}.csv-paste{width:100%;padding:8px 9px;border:1px solid var(--border);border-radius:6px;font-size:12px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;background:var(--surface);color:var(--text);resize:vertical}.csv-error{font-size:12px;color:#a3251f}.csv-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:6px}.csv-list li{display:flex;align-items:center;justify-content:space-between;gap:8px;font-size:13px}.csv-plat{color:var(--text)}.callout{background:#fdf6e9;border:1px solid #efc06a;border-radius:12px;padding:14px 16px;margin-bottom:20px}.callout-title{font-size:14px;font-weight:600;color:#7a4e07}.callout-sub{font-size:13px;color:#8a6a2e;margin-top:2px}.lever{border-top:1px solid #f0dcae;margin-top:10px;padding:10px 10px 2px;border-radius:8px}.lever.easiest{background:#fffdf5;border:1px solid #d9b45e;padding:10px}.lever.blend{background:#f2faf7;border:1px solid #9fe1cb;border-top:1px solid #9fe1cb;padding:10px}.lever.blend .lever-name,.lever.blend .lever-detail{color:#085041}.lever.blend .lever-chip{background:#e1f5ee;color:#085041}.lever.blend .lever-sub{color:#0f6e56}.lever.blend .ret-target{background:#e1f5ee;color:#085041}.lever-head{display:flex;align-items:center;gap:8px}.lever-name{font-size:13px;font-weight:600;color:#7a4e07;min-width:92px}.lever-chip{font-size:13px;font-weight:600;color:#7a4e07;background:#f7e8c6;border-radius:999px;padding:2px 10px}.lever-badge{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.04em;color:#0f6e56;background:#e1f5ee;border:1px solid #9fe1cb;border-radius:999px;padding:2px 8px;margin-left:auto}.lever-detail{font-size:16px;font-weight:600;color:#7a4e07;margin:6px 0 2px}.lever-sub{font-size:12px;color:#8a6a2e;margin:2px 0 6px}.ret-targets{display:flex;flex-wrap:wrap;gap:6px 10px;margin:8px 0 4px}.ret-target{font-size:12.5px;font-weight:500;color:#7a4e07;background:#f7e8c6;border-radius:6px;padding:2px 8px;white-space:nowrap}aside .inputs{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:16px}.inputs h2{font-size:16px;margin:0 0 12px}.inputs h3{font-size:12px;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);margin:18px 0 8px}.field{display:flex;flex-direction:column;gap:4px;margin-bottom:10px;font-size:13px}.field span{color:var(--muted)}.field input,.field select,.ret input{padding:7px 9px;border:1px solid var(--border);border-radius:6px;font-size:14px;width:100%;background:var(--surface);color:var(--text)}.field small{color:var(--muted);font-size:11px}.stream-detail{border-left:2px solid var(--border);padding-left:12px;margin:4px 0 12px}.computed{display:flex;align-items:baseline;justify-content:space-between;gap:8px;padding:6px 10px;background:var(--bg);border-radius:6px;font-size:13px;color:var(--muted)}.computed strong{font-weight:600;color:var(--text)}.toggle{display:flex;align-items:center;gap:8px;margin:8px 0;font-size:14px}.ret{width:100%;border-collapse:collapse;font-size:13px}.ret th{text-align:left;color:var(--muted);font-weight:500;padding:4px}.ret td{padding:3px 4px}.ret input{width:70px}button.link{background:none;border:none;color:var(--accent);cursor:pointer;font-size:12px;padding:0}button.add{margin-top:8px;background:none;border:1px dashed var(--border);border-radius:6px;padding:6px 10px;cursor:pointer;font-size:13px;color:var(--text)}.copy-row{display:flex;gap:8px;margin-bottom:8px}.copy-row .add{margin-top:0}.chart-legend{display:flex;gap:16px;justify-content:center;font-size:12.5px;margin-top:6px}.chart-tip{background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:8px 11px;font-size:13px;line-height:1.5;box-shadow:0 2px 10px #00000014}.chart-tip-day{font-weight:600;margin-bottom:4px}.chart-tip span{font-weight:500;margin-right:4px}.chart-key{font-weight:500}.footer{display:flex;align-items:center;justify-content:center;gap:8px;margin:32px 0 8px;font-size:13px;color:var(--muted)}.footer a{color:var(--accent);text-decoration:none}.footer a:hover{text-decoration:underline}.footer-sep{color:var(--border)}button.footer-link{background:none;border:none;padding:0;font-size:13px;color:var(--accent);cursor:pointer}button.footer-link:hover{text-decoration:underline}.gate{position:fixed;top:0;right:0;bottom:0;left:0;background:#faf9f58c;backdrop-filter:blur(3px);-webkit-backdrop-filter:blur(3px);display:flex;align-items:center;justify-content:center;z-index:100}.gate-card{background:var(--surface);border:1px solid var(--border);border-radius:14px;box-shadow:0 8px 32px #00000017;padding:28px 30px;width:320px;display:flex;flex-direction:column;gap:12px;text-align:center}.gate-card h2{font-size:18px;margin:0}.gate-card p{margin:0;font-size:13px;color:var(--muted)}.gate-card input{padding:9px 11px;border:1px solid var(--border);border-radius:8px;font-size:14px;text-align:center}.gate-card button{padding:9px 11px;border:none;border-radius:8px;background:var(--accent);color:#fff;font-size:14px;font-weight:500;cursor:pointer}.gate-card button:disabled{opacity:.5;cursor:default}.gate-error{font-size:12.5px;color:#a3251f}