@font-face{font-family:PingARLT;src:url("https://cdn.salla.network/fonts/lib/pingarlt/PingARLT-Regular.woff2") format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:PingARLT;src:url("https://cdn.salla.network/fonts/lib/pingarlt/PingARLT-Medium.woff2") format("woff2");font-weight:500 600;font-display:swap}
@font-face{font-family:PingARLT;src:url("https://cdn.salla.network/fonts/lib/pingarlt/PingARLT-Bold.woff2") format("woff2");font-weight:700 800;font-display:swap}
:root{
  --bg:#f8f8f8;--surface:#fff;--surface-2:#f2f5f5;--text:#17343a;--muted:#64777b;
  --line:#dce5e6;--primary:#004d5b;--primary-contrast:#fff;--secondary:#73fcd7;
  --good:#00a653;--warn:#a86700;--danger:#e5323a;--radius:12px;
  --shadow:0 1px 2px rgba(0,77,91,.05)
}
:root[data-theme="dark"]{
  --bg:#111719;--surface:#182124;--surface-2:#202c2f;--text:#f4f8f8;--muted:#a5b6b9;
  --line:#334348;--primary:#73fcd7;--primary-contrast:#073239;--secondary:#004d5b;
  --good:#38d98a;--warn:#f0b44c;--danger:#ff6970;--shadow:none
}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--text);font-family:PingARLT,Tahoma,Arial,sans-serif}
button,input,select,textarea{font:inherit}
button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid color-mix(in srgb,var(--secondary) 75%,transparent);outline-offset:2px}
.hidden{display:none!important}
.app-shell{width:100%;padding:20px 24px 48px}
.boot-card{min-height:320px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);display:grid;place-items:center;align-content:center;text-align:center;padding:36px;box-shadow:var(--shadow)}
.spinner{width:34px;height:34px;border:3px solid var(--line);border-top-color:var(--primary);border-radius:50%;animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
h1,h2,h3,p{margin-top:0}
h1,h2,h3{color:var(--primary)}
.page-intro{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:16px;min-height:32px}
.eyebrow{font-size:11px;font-weight:800;letter-spacing:.08em;color:var(--muted);margin-bottom:8px}
.muted{color:var(--muted);line-height:1.7}
.badge{display:inline-flex;align-items:center;gap:7px;padding:6px 10px;border-radius:999px;background:var(--surface);border:1px solid var(--line);font-size:12px}
.badge.good{color:var(--good)}.badge.warn{color:var(--warn)}.badge.danger{color:var(--danger)}
.tabs{display:flex;gap:4px;overflow:auto;padding:4px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);margin-bottom:18px}
.tab{border:0;background:transparent;color:var(--muted);padding:9px 14px;border-radius:9px;white-space:nowrap;cursor:pointer;font-weight:500}
.tab:hover{background:var(--surface-2);color:var(--primary)}
.tab.active{background:var(--primary);color:var(--primary-contrast)}
.grid{display:grid;gap:12px}.grid.cards{grid-template-columns:repeat(4,minmax(0,1fr))}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:16px;box-shadow:var(--shadow)}
.metric strong{display:block;font-size:26px;margin-top:8px;color:var(--primary)}.metric span{color:var(--muted);font-size:13px}
.section-head{display:flex;align-items:center;justify-content:space-between;gap:14px;margin:22px 0 10px}.section-head h2{font-size:18px;margin:0}
.button{border:0;background:var(--primary);color:var(--primary-contrast);border-radius:9px;padding:9px 14px;font-weight:700;cursor:pointer}
.button:hover{filter:brightness(.94)}
.button.secondary{background:var(--surface);color:var(--primary);border:1px solid var(--line)}
.button.danger{background:transparent;color:var(--danger);border:1px solid color-mix(in srgb,var(--danger) 35%,var(--line))}
.button.small{padding:7px 10px;font-size:12px}.actions{display:flex;gap:8px;flex-wrap:wrap}
.experiment-row{display:grid;grid-template-columns:minmax(220px,2fr) 1fr 1fr auto;gap:14px;align-items:center}
.experiment-row+.experiment-row{border-top:1px solid var(--line);padding-top:14px;margin-top:14px}
.experiment-title{font-weight:800}.subline{font-size:12px;color:var(--muted);margin-top:5px;direction:ltr;text-align:right}
.status{font-size:12px;border:1px solid var(--line);padding:5px 9px;border-radius:999px;display:inline-block}
.status.running{color:var(--good)}.status.paused{color:var(--warn)}.status.ended{color:var(--muted)}
.empty{text-align:center;padding:42px 20px}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.field{display:grid;gap:7px}.field.full{grid-column:1/-1}
.field label{font-size:13px;font-weight:700}
.field input,.field select,.field textarea{width:100%;border:1px solid var(--line);background:var(--surface);color:var(--text);border-radius:9px;padding:10px 12px;outline:none}
.field textarea{min-height:170px;resize:vertical;direction:ltr;text-align:left;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px;line-height:1.6}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--primary)}
.help{font-size:11px;color:var(--muted);line-height:1.6}.switchline{display:flex;align-items:center;gap:10px}.editor-card{margin-top:15px}
.codebox{position:relative;background:#0d2024;color:#eafafa;border-radius:10px;padding:16px;overflow:auto;direction:ltr;text-align:left;max-height:520px;border:1px solid #284247}
.codebox pre{margin:0;white-space:pre;tab-size:2;font:12px/1.65 ui-monospace,SFMono-Regular,Menlo,monospace}
.code-meta{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px;gap:12px}
.setup-list{display:grid;gap:12px;counter-reset:step}
.setup-step{position:relative;padding:16px 58px 16px 16px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius)}
.setup-step:before{counter-increment:step;content:counter(step);position:absolute;right:15px;top:15px;width:28px;height:28px;border-radius:8px;background:var(--primary);color:var(--primary-contrast);display:grid;place-items:center;font-weight:800}
.setup-step code{direction:ltr;display:inline-block;background:var(--surface-2);padding:3px 6px;border-radius:6px}
.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface)}
table{width:100%;border-collapse:collapse;min-width:760px}th,td{padding:11px 13px;border-bottom:1px solid var(--line);text-align:right;font-size:13px}
th{color:var(--muted);font-size:11px;background:var(--surface-2)}tr:last-child td{border-bottom:0}
.toast{position:fixed;left:20px;bottom:20px;background:var(--primary);color:var(--primary-contrast);padding:10px 14px;border-radius:9px;box-shadow:var(--shadow);z-index:50}
.notice{border:1px solid var(--line);background:var(--surface-2);padding:12px 14px;border-radius:10px;font-size:13px;line-height:1.75}
.notice.warn{border-color:color-mix(in srgb,var(--warn) 35%,var(--line))}
.bar{height:7px;background:var(--surface-2);border-radius:99px;overflow:hidden}.bar>span{display:block;height:100%;background:var(--primary);border-radius:99px}
.variant-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.variant{border:1px solid var(--line);border-radius:var(--radius);padding:15px}
.variant h3{margin-bottom:5px}.kpis{display:flex;gap:18px;flex-wrap:wrap;margin-top:11px}.kpis span{font-size:12px;color:var(--muted)}.kpis strong{color:var(--text)}
@media(max-width:850px){.grid.cards{grid-template-columns:repeat(2,1fr)}.experiment-row{grid-template-columns:1fr}.form-grid,.variant-grid{grid-template-columns:1fr}.page-intro{align-items:flex-start}}
@media(max-width:520px){.app-shell{padding:14px 12px 40px}.grid.cards{grid-template-columns:1fr}.tabs{margin-inline:-4px}}