@font-face { font-family: 'Inter'; font-weight: 400; font-display: swap; src: url(../../fonts/inter-latin-400-normal.woff2) format('woff2'); unicode-range: U+0000-00FF, U+2000-206F, U+20AC; }
@font-face { font-family: 'Inter'; font-weight: 400; font-display: swap; src: url(../../fonts/inter-latin-ext-400-normal.woff2) format('woff2'); unicode-range: U+0100-02AF, U+1E00-1EFF; }
@font-face { font-family: 'Inter'; font-weight: 400; font-display: swap; src: url(../../fonts/inter-cyrillic-400-normal.woff2) format('woff2'); unicode-range: U+0400-045F, U+0490-0491; }
@font-face { font-family: 'Inter'; font-weight: 600; font-display: swap; src: url(../../fonts/inter-latin-600-normal.woff2) format('woff2'); unicode-range: U+0000-00FF, U+2000-206F, U+20AC; }
@font-face { font-family: 'Inter'; font-weight: 600; font-display: swap; src: url(../../fonts/inter-latin-ext-600-normal.woff2) format('woff2'); unicode-range: U+0100-02AF, U+1E00-1EFF; }
@font-face { font-family: 'Inter'; font-weight: 600; font-display: swap; src: url(../../fonts/inter-cyrillic-600-normal.woff2) format('woff2'); unicode-range: U+0400-045F, U+0490-0491; }
@font-face { font-family: 'Barlow SC'; font-weight: 700; font-display: swap; src: url(../../fonts/barlow-semi-condensed-latin-700-normal.woff2) format('woff2'); unicode-range: U+0000-00FF, U+2000-206F; }
@font-face { font-family: 'Barlow SC'; font-weight: 700; font-display: swap; src: url(../../fonts/barlow-semi-condensed-latin-ext-700-normal.woff2) format('woff2'); unicode-range: U+0100-02AF, U+1E00-1EFF; }
:root { --ink: #0d1110; --muted: #5f6b66; --line: #dde3e0; --green: #29b554; --green-d: #1c8a3e; --night: #0c120f; --bg: #eef1f0; font-family: Inter, system-ui, sans-serif; color: var(--ink); }
* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; background: var(--bg); }
body { display: grid; grid-template-columns: 340px 1fr; grid-template-rows: auto 1fr; height: 100dvh; overflow: hidden; }
header.top { grid-column: 1 / -1; display: flex; align-items: center; gap: 14px; padding: 10px 16px; background: var(--night); color: #fff; }
header.top img { height: 30px; width: auto; }
header.top h1 { font: 700 1.15rem 'Barlow SC', Inter, sans-serif; letter-spacing: .04em; text-transform: uppercase; margin: 0; }
body.embed header.top { display: none; }
body.embed { grid-template-rows: 1fr; }
body.embed .sum, body.embed main.stage, body.embed aside.panel { grid-row: 1; }
main.stage { grid-column: 2; grid-row: 2; }
aside.panel { grid-column: 1; grid-row: 2; }
aside.panel { overflow: auto; background: #fff; border-inline-end: 1px solid var(--line); padding: 14px 16px 30px; }
fieldset { border: 0; padding: 0; margin: 0 0 18px; }
legend { font: 700 .95rem 'Barlow SC', Inter, sans-serif; letter-spacing: .08em; text-transform: uppercase; color: var(--green-d); margin-bottom: 8px; padding: 0; }
.row { display: grid; gap: 5px; margin-bottom: 11px; }
.row label, .lbl { font-size: .84rem; font-weight: 600; color: #2b3632; }
output { font-weight: 600; color: var(--green-d); }
input[type=number], input[type=text], select, textarea { font: inherit; font-size: 1rem; width: 100%; padding: 8px 10px; border: 1px solid var(--line); border-radius: 8px; background: #fbfcfc; min-height: 40px; color: var(--ink); }
input[type=range] { width: 100%; accent-color: var(--green-d); }
.hint { font-size: .75rem; color: var(--muted); }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 10px; }
.grid3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 0 8px; }
.seg { display: grid; grid-auto-flow: column; grid-auto-columns: 1fr; border: 1px solid var(--line); border-radius: 8px; overflow: hidden; }
.seg input { position: absolute; opacity: 0; pointer-events: none; }
.seg label { text-align: center; padding: 9px 4px; font-size: .86rem; font-weight: 600; cursor: pointer; color: var(--muted); border-inline-start: 1px solid var(--line); }
.seg label:first-of-type { border-inline-start: 0; }
.seg input:checked + label { background: var(--night); color: #fff; }
.seg input:focus-visible + label { outline: 3px solid #7cc4ff; outline-offset: -3px; }
.check { display: flex; gap: 8px; align-items: center; font-size: .9rem; padding: 3px 0; }
.check input { width: 18px; height: 18px; accent-color: var(--green-d); }
main.stage { position: relative; min-width: 0; min-height: 0; }
#view { position: absolute; inset: 0; }
#view canvas { display: block; width: 100%; height: 100%; }
.tools { position: absolute; top: 12px; left: 12px; display: flex; gap: 6px; flex-wrap: wrap; z-index: 2; }
.tools button { font: 600 .82rem Inter, sans-serif; border: 1px solid rgba(0,0,0,.08); background: rgba(255,255,255,.93); border-radius: 8px; padding: 8px 11px; cursor: pointer; }
.tools button[aria-pressed=true] { background: var(--night); color: #fff; }
.sum { grid-column: 2; grid-row: 2; align-self: end; justify-self: end; margin: 14px; position: relative; width: min(340px, calc(100% - 28px)); background: rgba(255,255,255,.96); border-radius: 14px; padding: 16px 18px; box-shadow: 0 14px 40px rgba(0,0,0,.18); z-index: 2; max-height: calc(100% - 70px); overflow: auto; }
.sum h2 { font: 700 1.05rem 'Barlow SC', Inter, sans-serif; text-transform: uppercase; letter-spacing: .06em; margin: 0 0 8px; }
.sum dl { margin: 0 0 12px; display: grid; gap: 4px; }
.sum dl div { display: flex; justify-content: space-between; gap: 10px; font-size: .88rem; border-bottom: 1px dashed var(--line); padding: 4px 0; }
.sum dl div.big dd { font: 700 1.25rem 'Barlow SC', Inter, sans-serif; color: var(--green-d); }
.sum dt { color: var(--muted); } .sum dd { margin: 0; font-weight: 600; text-align: end; }
.btn-req { width: 100%; font: 700 1rem Inter, sans-serif; background: var(--green); color: #04150a; border: 0; border-radius: 10px; padding: 14px; cursor: pointer; min-height: 50px; }
.btn-req:hover { background: #33c75f; }
.linkbtn { background: none; border: 0; color: var(--green-d); font: 600 .82rem Inter, sans-serif; cursor: pointer; padding: 6px 0 0; text-decoration: underline; }
.warn { background: #fff5d9; border: 1px solid #f0d27a; border-radius: 8px; padding: 8px 10px; font-size: .82rem; margin-bottom: 12px; }
dialog { border: 0; border-radius: 16px; padding: 0; width: min(620px, calc(100% - 24px)); box-shadow: 0 30px 80px rgba(0,0,0,.35); }
dialog::backdrop { background: rgba(8,12,10,.6); }
.req { padding: 20px 22px 22px; display: grid; gap: 10px; }
.req-head { display: flex; justify-content: space-between; align-items: center; }
.req-head h2 { font: 700 1.4rem 'Barlow SC', Inter, sans-serif; text-transform: uppercase; margin: 0; }
.x { background: none; border: 0; font-size: 1.8rem; cursor: pointer; line-height: 1; }
.req label { display: grid; gap: 4px; font-size: .86rem; font-weight: 600; }
.req .check { display: flex; font-weight: 400; }
.req-sum { display: flex; flex-wrap: wrap; gap: 6px; background: #f3f6f5; border-radius: 10px; padding: 10px; font-size: .8rem; }
.req-sum span { background: #fff; border: 1px solid var(--line); border-radius: 999px; padding: 4px 10px; }
.hp { position: absolute; left: -5000px; }
.msg { padding: 10px 12px; border-radius: 8px; font-weight: 600; font-size: .92rem; }
.msg.ok { background: #e6f6ec; color: #135c2a; } .msg.err { background: #fdecea; color: #8c1d16; }
@media (max-width: 820px) {
  body { grid-template-columns: 1fr; grid-template-rows: auto 56dvh auto; overflow: auto; height: auto; }
  body.embed { grid-template-rows: 56dvh auto; }
  body { grid-template-rows: auto 56dvh auto auto; }
  body.embed { grid-template-rows: 56dvh auto auto; }
  main.stage, body.embed main.stage { grid-column: 1; grid-row: 2; }
  body.embed main.stage { grid-row: 1; }
  .sum, body.embed .sum { grid-column: 1; grid-row: 3; justify-self: stretch; width: auto; margin: 12px; max-height: none; box-shadow: none; border: 1px solid var(--line); }
  body.embed .sum { grid-row: 2; }
  aside.panel, body.embed aside.panel { grid-column: 1; grid-row: 4; border: 0; overflow: visible; }
  body.embed aside.panel { grid-row: 3; }
}

/* collapsible, draggable summary card */
.sum { padding: 12px 14px 14px; }
.sum-head { display: flex; align-items: center; gap: 8px; cursor: grab; user-select: none; margin-bottom: 6px; }
.sum.dragging .sum-head { cursor: grabbing; }
.sum-head h2 { margin: 0; flex: 1; }
.grip { color: #9aa5a0; letter-spacing: -2px; font-size: .9rem; }
.sum-toggle { width: 32px; height: 32px; border-radius: 8px; border: 1px solid var(--line); background: #fff; font-size: 1.2rem; line-height: 1; cursor: pointer; }
.sum-kpi { display: flex; justify-content: space-between; align-items: baseline; gap: 10px; margin-bottom: 10px; font-size: .9rem; color: var(--muted); }
.sum-kpi b { font: 700 1.35rem 'Barlow SC', Inter, sans-serif; color: var(--green-d); }
.sum.collapsed .sum-body { display: none; }
.sum.collapsed { width: min(300px, calc(100% - 28px)); }
.sum-body { margin-bottom: 10px; }
.sum-body .hint { margin: 6px 0 0; }
@media (max-width: 820px) { .sum-head { cursor: default; } .grip { display: none; } }