:root{--ink:#17211b;--muted:#6f7a72;--line:#dfe5df;--line-soft:#edf1ed;--paper:#f5f7f4;--panel:#fff;--dark:#132019;--green:#1b8d53;--green-soft:#e2f4e9;--lime:#b9f25f;--amber:#c9761b;--amber-soft:#fff0d9;--red:#bd4d3a;--red-soft:#bd4d3a17;--blue:#3366d5;--blue-soft:#e8eefc;--shadow:0 18px 55px #20312712;--mono:ui-monospace, "SF Mono", Menlo, monospace}*{box-sizing:border-box}html,body{background:var(--paper);color:var(--ink);-webkit-font-smoothing:antialiased;margin:0;font-family:-apple-system,BlinkMacSystemFont,PingFang SC,Microsoft YaHei,Segoe UI,sans-serif;font-size:14px}button,input,select{font:inherit;color:inherit}a{color:var(--blue)}code{font-family:var(--mono);background:var(--line-soft);border-radius:5px;padding:1px 5px;font-size:12px}.app-shell{grid-template-columns:216px minmax(0,1fr);min-height:100vh;display:grid}.sidebar{background:radial-gradient(circle at 20% 0%, #b9f25f1f, transparent 28%), var(--dark);color:#e7efe8;flex-direction:column;height:100vh;padding:28px 16px 22px;display:flex;position:sticky;top:0}.brand-lockup{align-items:center;gap:12px;padding:0 8px 30px;display:flex}.brand-mark{background:var(--lime);width:38px;height:38px;color:var(--dark);border-radius:12px 12px 12px 3px;place-items:center;font-size:19px;font-weight:850;display:grid}.brand-lockup strong,.brand-lockup span{display:block}.brand-lockup strong{font-size:15px}.brand-lockup span{color:#92a096;letter-spacing:.04em;text-transform:uppercase;margin-top:2px;font-size:10px}.sidebar nav{gap:5px;display:grid}.sidebar nav button{color:#9caaa0;text-align:left;cursor:pointer;background:0 0;border:0;border-radius:10px;align-items:center;gap:12px;width:100%;padding:11px 12px;font-size:13px;display:flex}.sidebar nav button span{color:#5e6e62;width:21px;font-family:var(--mono);font-size:10px}.sidebar nav button:hover{color:#f4faf5;background:#ffffff0d}.sidebar nav button.active{color:#fff;box-shadow:inset 2px 0 var(--lime);background:#ffffff17}.sidebar nav button.active span{color:var(--lime)}.sidebar-foot{color:#829087;margin-top:auto;padding:0 8px;font-size:11px;line-height:1.6}.sidebar-foot p{margin:0 0 10px}.sidebar-foot .link{color:#b9c4bc;cursor:pointer;background:0 0;border:0;padding:0;font-size:12px;text-decoration:underline}.main{min-width:0}.topbar{z-index:3;border-bottom:1px solid var(--line);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);background:#f5f7f4eb;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:14px 24px;padding:18px clamp(20px,3vw,40px);display:flex;position:sticky;top:0}.title{align-items:baseline;gap:10px;display:flex}.title h1{letter-spacing:-.01em;margin:0;font-size:22px}.eyebrow{font-family:var(--mono);color:var(--green);font-size:11px}.controls{flex-wrap:wrap;align-items:center;gap:10px 14px;display:flex}.segmented{border:1px solid var(--line);background:var(--panel);border-radius:10px;padding:3px;display:inline-flex}.segmented button{cursor:pointer;color:var(--muted);white-space:nowrap;background:0 0;border:0;border-radius:7px;padding:6px 11px;font-size:13px}.segmented button.active{background:var(--dark);color:#fff}.segmented.compact button{padding:4px 10px;font-size:12px}.date-range{color:var(--muted);align-items:center;gap:6px;font-size:13px;display:inline-flex}.date-range input,select,.search{border:1px solid var(--line);background:var(--panel);border-radius:8px;padding:6px 9px;font-size:13px}.toggle,.window{color:var(--ink);cursor:pointer;align-items:center;gap:6px;font-size:13px;display:inline-flex}.toggle input{accent-color:var(--green);width:16px;height:16px}button.ghost,a.button.ghost{border:1px solid var(--line);background:var(--panel);cursor:pointer;color:var(--ink);white-space:nowrap;border-radius:8px;padding:6px 12px;font-size:13px;text-decoration:none}button.ghost:hover:not(:disabled),a.button.ghost:hover{border-color:#c5cfc6}button.ghost:disabled{opacity:.45;cursor:default}button.primary{background:var(--green);color:#fff;cursor:pointer;border:0;border-radius:8px;padding:7px 14px;font-weight:600}button.primary:disabled{opacity:.6;cursor:default}.content{gap:18px;padding:22px clamp(20px,3vw,40px) 60px;transition:opacity .16s;display:grid}.content.loading{opacity:.5;pointer-events:none}.notice{border-radius:10px;margin:16px clamp(20px,3vw,40px) 0;padding:10px 14px;font-size:13px;line-height:1.6}.content .notice{margin:12px 0 0}.notice.info{background:var(--amber-soft);color:#7a4a10}.notice.error{background:var(--red-soft);color:var(--red)}.notice.ok{background:var(--green-soft);color:#145f39}.notice p{margin:0}.notice ul{margin:6px 0 0;padding-left:20px}.notice details{margin-top:6px}.empty{color:var(--muted);text-align:center;margin:0;padding:26px 20px;line-height:1.7}.note{color:var(--muted);margin:0;font-size:12.5px;line-height:1.7}.cards{grid-template-columns:repeat(auto-fill,minmax(168px,1fr));gap:12px;display:grid}.card{border:1px solid var(--line);background:var(--panel);border-radius:14px;flex-direction:column;gap:6px;min-width:0;padding:15px 16px 14px;display:flex}.card-label{color:var(--muted);font-size:12px}.card strong{letter-spacing:-.02em;font-variant-numeric:tabular-nums;font-size:24px}.card.rate strong{color:var(--green)}.card.small-sample strong{color:var(--muted)}.card-foot{color:var(--muted);font-size:11.5px;line-height:1.5}.card-foot em{font-style:normal;font-weight:600}.card-foot em.up{color:var(--green)}.card-foot em.down{color:var(--red)}.panel,.table-panel{border:1px solid var(--line);background:var(--panel);border-radius:14px;min-width:0}.panel-head{flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:10px 16px;padding:16px 18px 12px;display:flex}.panel-head h3{margin:0;font-size:15px}.panel-head p{color:var(--muted);max-width:760px;margin:5px 0 0;font-size:12.5px;line-height:1.6}.panel-tools{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.panel>.note,.panel>.plain-list{padding:0 18px 16px}.grid-two{grid-template-columns:repeat(auto-fit,minmax(420px,1fr));gap:18px;display:grid}.table-scroll{border-top:1px solid var(--line-soft);overflow-x:auto}table{border-collapse:collapse;table-layout:fixed;min-width:100%;font-size:13px}th,td{border-bottom:1px solid var(--line-soft);text-align:left;white-space:nowrap;text-overflow:ellipsis;padding:9px 12px;overflow:hidden}th{color:var(--muted);background:#fafbf9;font-size:12px;font-weight:600}th button{cursor:pointer;color:inherit;font-weight:inherit;font-size:inherit;background:0 0;border:0;padding:0}th.num,td.num{text-align:right;font-variant-numeric:tabular-nums}tbody tr:hover td{background:#f8faf7}td.small-sample{color:#a3aca5}.more{margin:10px 18px 14px}.post-cell{align-items:center;gap:6px;max-width:100%;display:inline-flex}.post-cell a{text-overflow:ellipsis;overflow:hidden}.tag{border-radius:5px;flex:none;padding:1px 6px;font-size:10.5px}.tag.warn{background:var(--amber-soft);color:#8a5310}.plain-list{color:var(--ink);margin:0;font-size:13px;line-height:1.9;padding-left:36px!important}.funnel-top-row{grid-template-columns:minmax(0,520px) minmax(0,1fr);gap:14px;display:grid}.funnel-summary-panel,.funnel-chart-panel{padding:16px 18px}.funnel-chart-heading{justify-content:space-between;align-items:baseline;gap:12px;margin-bottom:10px;display:flex}.funnel-chart-heading h2{margin:0;font-size:15px}.funnel-chart-heading span{color:#88928b;text-align:right;font-size:11.5px}.funnel-summary-group{margin-bottom:14px}.funnel-summary-group:last-child{margin-bottom:0}.funnel-summary-group h3{color:#4d5d52;margin:0 0 8px;font-size:12px}.funnel-summary-grid{grid-template-columns:repeat(auto-fill,minmax(146px,1fr));gap:9px;display:grid}.funnel-summary-card{background:#fbfcfb;border:1px solid #e1e6e2;border-radius:10px;min-width:0;padding:12px 13px}.funnel-summary-card.primary{background:#f1faf4;border-color:#b9d7c4}.funnel-summary-card span,.funnel-summary-card strong,.funnel-summary-card small{display:block}.funnel-summary-card span{color:#7a857d;white-space:nowrap;text-overflow:ellipsis;font-size:12px;overflow:hidden}.funnel-summary-card strong{letter-spacing:-.03em;font-variant-numeric:tabular-nums;margin-top:8px;font-size:24px}.funnel-summary-card.muted strong{color:#a3aca5}.funnel-summary-card small{color:#7f8a82;margin-top:7px;font-size:11px;line-height:1.55}.funnel-summary-card .funnel-card-breakdown{color:#4d5d52;font-weight:600}.funnel-summary-card .funnel-card-definition{border-top:1px solid #e9edea;padding-top:7px}.funnel-card-definition b,.funnel-metric-definition b{color:#2f6a43;margin-right:5px}.funnel-metric-definition{color:#6f7b72;background:#f5f8f5;border-radius:8px;margin:0 0 8px;padding:8px 10px;font-size:12px;line-height:1.65}.trend-head{justify-content:space-between;align-items:flex-end;gap:12px;margin-top:4px;display:flex}.trend-head h3{margin:0;font-size:16px}.trend-head p{color:var(--muted);margin:4px 0 0;font-size:12.5px}.trend-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;display:grid}.trend-grid .chart{padding:0}.chain{grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:10px;padding:4px 18px 18px;display:grid}.chain-step{background:var(--paper);border-radius:12px;flex-direction:column;gap:4px;padding:12px 14px;display:flex}.chain-step span{color:var(--muted);font-size:12px}.chain-step strong{font-variant-numeric:tabular-nums;font-size:20px}.chain-step em{color:var(--muted);font-size:11.5px;font-style:normal}.chart{width:100%;padding:0 8px 8px}.login-shell{background:radial-gradient(circle at 15% 12%, #b9f25f29, transparent 42%), radial-gradient(circle at 85% 88%, #1b8d531a, transparent 46%), var(--paper);place-items:center;min-height:100vh;padding:24px;display:grid}.login-card{border:1px solid var(--line);background:var(--panel);width:min(100%,372px);box-shadow:var(--shadow);border-radius:18px;flex-direction:column;padding:34px 32px 30px;display:flex}.login-brand{padding:0 0 22px}.login-brand .brand-lockup span,.login-brand span{color:var(--muted)}.login-card h1{margin:0;font-size:20px}.login-hint{color:var(--muted);margin:6px 0 22px;font-size:13px}.login-card label{color:var(--muted);margin-bottom:6px;font-size:12px;font-weight:600}.login-card input{border:1px solid var(--line);background:var(--paper);border-radius:10px;margin-bottom:16px;padding:10px 12px;font-size:14px}.login-card input:focus-visible{border-color:var(--green);outline:2px solid var(--green-soft);outline-offset:1px}.login-card button{background:var(--green);color:#fff;cursor:pointer;border:0;border-radius:10px;margin-top:6px;padding:11px 16px;font-size:14px;font-weight:700}.login-card button:disabled{opacity:.6;cursor:default}.login-error{background:var(--red-soft);color:var(--red);border-radius:9px;margin:0 0 14px;padding:9px 11px;font-size:13px}@media (max-width:900px){.app-shell{grid-template-columns:1fr}.sidebar{height:auto;padding:16px;position:static}.brand-lockup{padding-bottom:12px}.sidebar nav{grid-template-columns:repeat(3,1fr)}.sidebar nav button{padding:8px;font-size:12px}.sidebar-foot{display:none}.topbar{padding:14px 16px;position:static}.content{padding:16px 16px 40px}.notice{margin:12px 16px 0}.grid-two,.funnel-top-row,.trend-grid{grid-template-columns:1fr}}