:root{
  --bg:#f5f7fa;--card:#fff;--text:#0f172a;--text-2:#334155;--muted:#64748b;--faint:#94a3b8;
  --line:#e5e9f0;--line-2:#eef1f5;--hover:#f3f6fa;
  --accent:#2563eb;--accent-hover:#1d4ed8;--accent-soft:#e8f0fe;--accent-text:#1e40af;--accent-2:#3b82f6;
  --ok:#16a34a;--ok-soft:#dcfce7;--ok-text:#166534;--warn:#d97706;--warn-soft:#fef3c7;--warn-text:#92400e;--err:#dc2626;--err-soft:#fee2e2;--err-text:#991b1b;
  --radius:12px;--radius-sm:8px;--shadow-pop:0 16px 40px -12px rgba(15,23,42,.22),0 0 0 1px rgba(15,23,42,.06);
  --font:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;--mono:ui-monospace,"SF Mono",Menlo,Consolas,monospace
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font:14px/1.5 var(--font);-webkit-font-smoothing:antialiased;font-feature-settings:"cv11","ss01"}
a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}
h1{font-size:21px;font-weight:600;letter-spacing:-.015em;margin:0;display:flex;align-items:center;gap:10px;flex-wrap:wrap}
h1 .muted{font-weight:500;font-size:15px;letter-spacing:0}
h2{font-size:14px;font-weight:600;margin:0 0 12px;display:flex;align-items:center;gap:8px}h2 .muted{font-weight:400}
h3{font-size:13px;font-weight:600;margin:16px 0 8px;color:var(--text-2)}
p{margin:0 0 10px}
code{font:12px var(--mono);background:#f1f4f8;padding:2px 6px;border-radius:5px;color:var(--text-2)}
hr{border:0;border-top:1px solid var(--line-2);margin:18px 0}
.ic{flex:none;vertical-align:-3px}
.muted{color:var(--muted)}.small{font-size:12px}.spacer{flex:1}.num{font-variant-numeric:tabular-nums}
.count{display:inline-flex;align-items:center;min-height:22px;padding:0 8px;border-radius:999px;background:var(--line-2);color:var(--muted);font-size:12px;font-weight:500}

.layout{display:flex;min-height:100vh}
.sidebar{width:232px;flex:none;background:var(--card);border-right:1px solid var(--line);display:flex;flex-direction:column;padding:18px 12px 14px;position:sticky;top:0;height:100vh}
.brand{display:flex;align-items:center;gap:10px;padding:4px 8px 18px;color:var(--text)}.brand:hover{text-decoration:none}
.brand-mark{width:30px;height:30px;border-radius:8px;background:var(--accent);color:#fff;font-size:12px;font-weight:700;display:flex;align-items:center;justify-content:center;letter-spacing:.02em}
.brand-name{font-weight:600;font-size:15px;letter-spacing:-.01em}
.sidebar nav{display:flex;flex-direction:column;gap:2px}
.sidebar nav a{display:flex;align-items:center;gap:10px;color:var(--text-2);padding:8px 10px;border-radius:var(--radius-sm);font-weight:500;font-size:13.5px}
.sidebar nav a .ic{color:var(--faint)}
.sidebar nav a:hover{background:var(--hover);text-decoration:none;color:var(--text)}
.sidebar nav a.active{background:var(--accent-soft);color:var(--accent-text)}.sidebar nav a.active .ic{color:var(--accent)}
.nav-sep{height:1px;background:var(--line-2);margin:8px 10px}
.sidebar-footer{margin-top:auto}
.nav-logout{display:flex;width:100%;align-items:center;gap:10px;padding:8px 10px;border:0;background:none;border-radius:var(--radius-sm);color:var(--muted);font:inherit;font-weight:500;font-size:13.5px;cursor:pointer}
.nav-logout:hover{background:var(--hover);color:var(--text)}
.content{flex:1;padding:26px 32px 40px;min-width:0;max-width:1480px}
.page-head{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:18px}
.page-head p{margin:0;flex-basis:100%;color:var(--muted)}
.actions{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.actions form{display:inline}

.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:18px 20px;margin-bottom:16px}
.card.slim{padding:12px 20px}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:16px}.grid-2>.card{margin-bottom:0;min-width:0;overflow-x:auto}.grid-2>.card .table td,.grid-2>.card .table th{white-space:nowrap}
.grid-editor{grid-template-columns:3fr 2fr}
.tiles{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:16px}
.tile{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:16px 18px}
.tile-label{color:var(--muted);font-size:12.5px;font-weight:500}.tile-value{font-size:28px;font-weight:600;letter-spacing:-.02em;margin:4px 0 2px;font-variant-numeric:tabular-nums}.tile-sub{color:var(--muted);font-size:12px}

.table{width:100%;border-collapse:collapse}.card>.table{width:calc(100% + 24px);margin:0 -12px}.card>.table+.inline-form,.card>.table+form{margin-top:14px}
.table th,.table td{padding:10px 12px;border-bottom:1px solid var(--line-2);text-align:left;vertical-align:middle}
.table th{font-size:11.5px;color:var(--muted);font-weight:500;text-transform:uppercase;letter-spacing:.05em;white-space:nowrap}
.table tbody tr:last-child td{border-bottom:0}.table tbody tr:hover td{background:#fafbfd}
.table td.num,.table th.num{text-align:right;font-variant-numeric:tabular-nums}
.table tr.is-hidden td{opacity:.5}.table-wrap{overflow:auto;padding:4px 6px}.table-wrap .table td,.table-wrap .table th{white-space:nowrap}
.table tfoot td{font-weight:600;border-top:1px solid var(--line);border-bottom:0;background:#fafbfd}
.row-actions{text-align:right;white-space:nowrap}.row-actions form{display:inline}.row-actions .btn{vertical-align:middle}.row-actions .btn+.btn,.row-actions form+.btn,.row-actions .btn+form,.row-actions form+form{margin-left:4px}
.cell-main{font-weight:500;color:var(--text)}.cell-sub{color:var(--muted);font-size:12px}
.empty{color:var(--muted);text-align:center;padding:28px 12px}.empty.warn{color:var(--err)}

.btn{display:inline-flex;align-items:center;gap:7px;height:34px;border:1px solid var(--line);background:#fff;color:var(--text-2);padding:0 13px;border-radius:var(--radius-sm);cursor:pointer;font:inherit;font-weight:500;font-size:13.5px;line-height:1;white-space:nowrap;transition:background .12s,border-color .12s}
.btn:hover{background:var(--hover);border-color:#d7dde6;text-decoration:none;color:var(--text)}
.btn-sm{height:30px;padding:0 10px;font-size:13px}
.btn-primary,.form .btn:not(.btn-ghost):not(.btn-danger):not(.btn-sm){background:var(--accent);border-color:var(--accent);color:#fff}
.btn-primary:hover,.form .btn:not(.btn-ghost):not(.btn-danger):not(.btn-sm):hover{background:var(--accent-hover);border-color:var(--accent-hover);color:#fff}
.btn-ghost{background:transparent;border-color:transparent;color:var(--muted)}.btn-ghost:hover{border-color:transparent;color:var(--text)}
.btn-danger{color:var(--err);border-color:#fecaca}.btn-danger:hover{background:#fef2f2;border-color:#fca5a5;color:var(--err)}
.btn .ic{opacity:.9}
.btn-icon{padding:0;width:34px;justify-content:center}.btn-icon.btn-sm{width:30px}

.badge{display:inline-flex;align-items:center;height:22px;padding:0 8px;border-radius:999px;font-size:12px;font-weight:500;background:var(--line-2);color:var(--text-2)}
.badge-ok{background:var(--ok-soft);color:var(--ok-text)}.badge-warn{background:var(--warn-soft);color:var(--warn-text)}.badge-err{background:var(--err-soft);color:var(--err-text)}.badge-info{background:var(--accent-soft);color:var(--accent-text)}
.status-running,.status-stopping{background:var(--accent-soft);color:var(--accent-text)}.status-done{background:var(--ok-soft);color:var(--ok-text)}.status-scheduled{background:var(--warn-soft);color:var(--warn-text)}.status-stopped,.status-failed{background:var(--err-soft);color:var(--err-text)}
.flash{padding:10px 14px;border-radius:var(--radius-sm);margin-bottom:14px;background:var(--ok-soft);color:var(--ok-text);font-weight:500}
.flash-err{background:var(--err-soft);color:var(--err-text)}
.first-source{background:var(--accent-soft);color:var(--accent-text)}
.tag{display:inline-block;font:12px var(--mono);background:#f1f4f8;color:var(--text-2);padding:2px 7px;border-radius:5px}
.tag.first-source{background:var(--accent-soft);color:var(--accent-text)}

.form{display:flex;flex-direction:column;gap:14px}.form label{display:flex;flex-direction:column;gap:5px;font-weight:500;font-size:13px;color:var(--text-2)}
.form .row{display:flex;gap:12px}.form .row>label{flex:1}.form>.btn,.form .actions>.btn{align-self:flex-start}.form label>.muted{font-weight:400;font-size:12px;margin-top:-3px}
input,select,textarea{font:inherit;font-size:13.5px;padding:0 10px;height:34px;border:1px solid var(--line);border-radius:var(--radius-sm);background:#fff;color:var(--text);min-width:0;transition:border-color .12s,box-shadow .12s}
textarea{height:auto;padding:9px 10px;resize:vertical;font-family:var(--mono);font-size:13px;line-height:1.5}
select{appearance:none;-webkit-appearance:none;padding-right:28px;background:#fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E") no-repeat right 8px center}
input[type=file]{padding:5px 10px;line-height:22px}
input:hover,select:hover,textarea:hover{border-color:#d2d9e3}
input:focus,select:focus,textarea:focus{outline:0;border-color:var(--accent-2);box-shadow:0 0 0 3px rgba(37,99,235,.14)}
input[type=checkbox],input[type=radio]{height:auto;width:15px;accent-color:var(--accent);margin:0}
.inline-form{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.inline-form label{display:flex;gap:6px;align-items:center;color:var(--muted)}
.inline{display:inline}
.filters{display:flex;gap:8px;flex-wrap:wrap;align-items:center;padding:12px 14px}.filters label{display:flex;gap:6px;align-items:center;color:var(--muted);font-size:13px}
.filters .search{position:relative}.filters .search .ic{position:absolute;left:10px;top:9px;color:var(--faint)}.filters .search input{padding-left:32px;min-width:240px}
.check{display:flex!important;flex-direction:row!important;align-items:center;gap:7px!important;font-weight:400!important;color:var(--text)!important}
.pager{display:flex;gap:14px;align-items:center;margin:14px 0;flex-wrap:wrap}.pager-size{display:flex;align-items:center;gap:8px;color:var(--muted);font-size:13px}.pager-size select{height:30px;padding-right:26px}.pages{display:flex;gap:4px}.pages .btn.active{background:var(--accent);border-color:var(--accent);color:#fff}.btn.disabled{pointer-events:none;opacity:.4}.pages-gap{display:inline-flex;align-items:center;padding:0 4px;color:var(--faint)}
.col-check{width:36px;padding-right:0!important}.col-check input{display:block}.table tr.selected td{background:var(--accent-soft)!important}
.sel-bar{display:flex;align-items:center;gap:8px;flex-wrap:wrap;background:var(--accent-soft);border:1px solid #c7d8fb;border-radius:var(--radius-sm);padding:8px 12px;margin-bottom:12px}.sel-bar .sel-count{color:var(--accent-text);margin-right:6px}.sel-bar form{display:inline}
.dl{display:grid;grid-template-columns:max-content 1fr;gap:8px 20px;margin:0}.dl dt{color:var(--muted)}.dl dd{margin:0}
.dl-answers{grid-template-columns:1fr;gap:4px}.dl-answers dt{margin-top:10px;font-weight:500;color:var(--muted);font-size:12.5px}.dl-answers dd{white-space:pre-wrap}

.funnel-row{display:grid;grid-template-columns:170px 1fr 44px;gap:12px;align-items:center;margin:9px 0}
.funnel-label{font-size:13px;color:var(--text-2)}
.funnel-bar{background:var(--line-2);border-radius:999px;height:8px;overflow:hidden}.funnel-fill{background:var(--accent);height:100%;border-radius:999px}.funnel-count{text-align:right;font-weight:600;font-variant-numeric:tabular-nums}
.steps{display:flex;gap:28px;flex-wrap:wrap}.steps>div{display:flex;flex-direction:column}.step-num{font-size:22px;font-weight:600;letter-spacing:-.02em;font-variant-numeric:tabular-nums}.step-label{color:var(--muted);font-size:12px}
.minis{display:flex;gap:36px;flex-wrap:wrap;align-items:center}.minis .mini-title{font-weight:600;font-size:13px;margin-right:4px}
.minis .mini{display:flex;gap:14px;align-items:center;color:var(--muted);font-size:12.5px}.minis .mini b{color:var(--text);font-weight:600;font-size:14px;margin-right:4px}

.drp{position:relative;display:inline-block}
.drp-btn .drp-prefix{color:var(--muted);font-weight:400}.drp-btn .drp-prefix::after{content:"·";margin-left:6px;color:var(--faint)}
.drp-btn .drp-caret{color:var(--faint);margin-left:2px}
.drp-pop{position:absolute;right:0;top:calc(100% + 6px);z-index:60;background:#fff;border-radius:14px;box-shadow:var(--shadow-pop);display:flex;overflow:hidden}
.drp.left .drp-pop{right:auto;left:0}
.drp-presets{width:176px;border-right:1px solid var(--line-2);padding:10px 8px;display:flex;flex-direction:column;gap:1px}
.drp-presets button{text-align:left;padding:7px 10px;border:0;background:none;border-radius:7px;font:inherit;font-size:13px;color:var(--text-2);cursor:pointer}
.drp-presets button:hover{background:var(--hover);color:var(--text)}.drp-presets button.active{background:var(--accent-soft);color:var(--accent-text);font-weight:500}
.drp-body{padding:14px 16px 12px}
.drp-cal{display:flex;gap:24px}
.drp-month{width:238px}
.drp-mhead{display:flex;align-items:center;justify-content:center;position:relative;height:30px;margin-bottom:6px;font-weight:600;font-size:13.5px}
.drp-nav{position:absolute;top:0;width:30px;height:30px;border:0;background:none;border-radius:7px;color:var(--muted);cursor:pointer;display:flex;align-items:center;justify-content:center}
.drp-nav:hover{background:var(--hover);color:var(--text)}.drp-nav.prev{left:0}.drp-nav.next{right:0}
.drp-grid{display:grid;grid-template-columns:repeat(7,34px)}
.drp-dow{font-size:11px;color:var(--faint);text-align:center;height:26px;line-height:26px;font-weight:500}
.drp-day{height:34px;width:34px;border:0;background:none;border-radius:8px;font:inherit;font-size:13px;color:var(--text);cursor:pointer;padding:0;font-variant-numeric:tabular-nums}
.drp-day.out{color:#c3cad5}.drp-day:hover{background:var(--hover)}
.drp-day.today{font-weight:600;color:var(--accent)}
.drp-day.in{background:var(--accent-soft);color:var(--accent-text);border-radius:0}
.drp-day.start,.drp-day.end{background:var(--accent);color:#fff;font-weight:500}
.drp-day.start{border-radius:8px 0 0 8px}.drp-day.end{border-radius:0 8px 8px 0}.drp-day.start.end{border-radius:8px}
.drp-foot{display:flex;align-items:center;gap:10px;margin-top:10px;padding-top:12px;border-top:1px solid var(--line-2)}
.drp-range{color:var(--muted);font-size:12.5px}

.tree{list-style:none;padding:0;margin:0}.tree .tree{margin-left:30px;padding-left:12px;border-left:1px solid var(--line)}
.tree-row{display:flex;align-items:center;gap:8px;padding:7px 10px;border-radius:var(--radius-sm);flex-wrap:wrap}.tree-row:hover{background:var(--hover)}
.tree li.is-hidden>.tree-row .tree-title{opacity:.5}.tree-title{font-weight:500}
.tree-row form{display:inline}.inline-edit summary{list-style:none;display:inline-flex}.inline-edit summary::-webkit-details-marker{display:none}
.inline-edit[open] .inline-form{flex-basis:100%;margin-top:8px}.inline-edit[open]{flex-basis:100%}
.drag{cursor:grab;color:#c3cad5;user-select:none;display:inline-flex}.drag:hover{color:var(--muted)}.sortable .dragging{opacity:.4}.sortable .drop-target{outline:2px dashed var(--accent-2);outline-offset:-2px}

.toolbar{display:flex;gap:3px;align-items:center;margin-bottom:6px}.toolbar button{border:1px solid var(--line);background:#fff;border-radius:6px;height:28px;padding:0 8px;cursor:pointer;font:inherit;font-size:13px;min-width:30px;color:var(--text-2)}
.toolbar button:hover{background:var(--hover)}.counter{font-size:12px;color:var(--muted);font-weight:400}.counter.over{color:var(--err);font-weight:600}
.tg-chat{background:#dfe9f3;border-radius:12px;padding:16px}
.tg-bubble{background:#fff;border-radius:12px;padding:10px 12px;max-width:480px;white-space:pre-wrap;word-wrap:break-word;font:14px/1.4 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;min-height:40px}
.tg-bubble.q{margin-bottom:8px}.tg-bubble .spoiler{background:#999;color:#999;border-radius:3px}.tg-bubble .spoiler:hover{background:transparent;color:inherit}
.tg-bubble a{color:#2481cc}.tg-bubble code{background:#f1f2f4}
.tg-buttons{display:flex;flex-direction:column;gap:4px;max-width:480px;margin-top:6px}.tg-buttons span{display:block;background:rgba(255,255,255,.85);text-align:center;border-radius:8px;padding:7px;font-size:13px;color:#1a1d21}
.tg-buttons.inline-opts{flex-direction:row;flex-wrap:wrap}.tg-buttons.inline-opts span{flex:1 1 45%}
.tg-media{background:#fff;border-radius:12px 12px 0 0;padding:22px 12px;text-align:center;color:var(--muted);max-width:480px;font-size:12px;margin-bottom:-6px;overflow:hidden}.tg-media:has(img,video){padding:0}.tg-media img,.tg-media video{display:block;width:100%;max-height:340px;object-fit:cover}
.preview-card{position:sticky;top:16px;align-self:start}
.audience{border:1px solid var(--line);border-radius:var(--radius-sm);padding:12px 14px;display:flex;flex-direction:column;gap:8px}.audience legend{font-weight:500;padding:0 6px;font-size:13px;color:var(--text-2)}.seg-list{display:flex;gap:14px;flex-wrap:wrap;margin:0 0 0 22px}
.attach{background:var(--hover);padding:8px 12px;border-radius:var(--radius-sm);display:flex;gap:10px;align-items:center}
.qb-item{border:1px solid var(--line);border-radius:10px;padding:12px 14px;margin-bottom:10px;background:#fff}
.qb-head{display:flex;gap:8px;align-items:center;margin-bottom:8px}.qb-num{font-weight:600;color:var(--muted);font-size:12px}
.qb-row{display:flex;gap:8px;flex-wrap:wrap;align-items:center}.qb-row input[type=text]{flex:1;min-width:200px}.qb-row input[type=number]{width:76px}
.qb-opts{display:flex;flex-direction:column;gap:4px;margin-top:6px;flex-basis:100%}.qb-opts input{max-width:360px}

.login-body{display:flex;align-items:center;justify-content:center;min-height:100vh}
.login-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:36px 32px;width:380px;text-align:center}
.login-card .brand{justify-content:center;padding-bottom:10px}.tg-widget{margin:22px 0;min-height:48px;display:flex;justify-content:center}
.dev-login{display:flex;gap:6px;margin-top:18px;border-top:1px dashed var(--line);padding-top:18px}.dev-login input{flex:1;min-width:0}

@media (max-width:1100px){.grid-2,.grid-editor{grid-template-columns:1fr}.tiles{grid-template-columns:1fr 1fr}.preview-card{position:static}}
@media (max-width:760px){
  .layout{flex-direction:column}
  .sidebar{width:auto;height:auto;position:static;flex-direction:row;align-items:center;gap:6px;flex-wrap:wrap;padding:10px 12px}
  .brand{padding:0 6px 0 0}.sidebar nav{flex-direction:row;flex-wrap:wrap;gap:2px}.sidebar nav a span{display:none}.sidebar nav a{padding:8px}.nav-sep{display:none}
  .sidebar-footer{margin:0 0 0 auto}.nav-logout span{display:none}
  .content{padding:16px}.tiles{grid-template-columns:1fr}.funnel-row{grid-template-columns:110px 1fr 40px}
  .drp-pop{position:fixed;left:8px;right:8px;top:auto;bottom:8px;flex-direction:column;max-height:90vh;overflow:auto}
  .drp-presets{width:auto;border-right:0;border-bottom:1px solid var(--line-2);flex-direction:row;flex-wrap:wrap}.drp-cal{flex-direction:column}
}