.pt-planner{margin-top:30px;border:1px solid var(--line);border-radius:12px;background:#fff;padding:0 24px}
.pt-planner>summary{padding:22px 0;cursor:pointer;font-size:19px;font-weight:600;color:var(--pt-dark)}
.pt-planner>p{font-size:14px;max-width:850px}
.pt-planner-grid{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(260px,1fr);gap:28px;padding:8px 0 24px;align-items:start}
.pt-planner-canvas{padding:12px;background:#f7f7fb;border-radius:8px;min-width:0;position:sticky;top:90px}
.pt-planner canvas{display:block;width:100%;height:auto;background:#fff;touch-action:none;cursor:crosshair;border:1px solid #e0e0ed}
.pt-planner fieldset{border:0;min-width:0;padding:0;margin:0}
.pt-planner label{display:block;font-size:13px;font-weight:600;margin-bottom:12px}
.pt-planner input,.pt-planner select{display:block;width:100%;max-width:100%;min-width:0;font:inherit;font-weight:400;border:1px solid var(--line);border-radius:6px;background:white;padding:8px;margin-top:5px}
.pt-planner input[type=color]{height:38px;padding:3px}.pt-planner input[type=file]{font-size:12px}
.pt-planner .pt-plan-fields{display:grid;grid-template-columns:1fr 1fr;gap:0 12px}
.pt-planner .pt-actions{margin-top:12px}.pt-planner .pt-button{padding:10px 14px}
.pt-planner button:disabled{opacity:.5;cursor:not-allowed}.pt-planner [role=status]{font-size:13px;padding:12px 0}
.pt-page .pt-form[data-dimension-count="2"] .pt-dimension-inputs{grid-template-columns:repeat(2,minmax(0,1fr))}
.pt-page .pt-gallery-tabs{flex-wrap:wrap}
.pt-pagination a[aria-disabled=true]{opacity:.45;cursor:default;pointer-events:none}
.pt-size-controls{margin-top:20px;padding:20px;background:#f7f7fb;border:1px solid var(--line);border-radius:10px}
.pt-size-controls h3{font-size:18px;margin:0 0 14px}
.pt-size-controls label{font-size:13px;font-weight:600;display:block;min-width:0}
.pt-size-controls input,.pt-size-controls select{display:block;width:100%;min-width:0;margin-top:6px;border:1px solid var(--line);border-radius:6px;background:#fff;padding:9px;font:inherit;font-weight:400}
.pt-size-options{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);gap:12px;margin-bottom:14px}
.pt-size-inputs{display:grid;grid-template-columns:repeat(var(--dimension-count),minmax(0,1fr));gap:12px}
.pt-size-controls .pt-note{margin:12px 0 0}.pt-plan-size{font-size:13px;margin:12px 0;color:#494957}
.pt-page .pt-pagination-top{padding:0 0 24px;margin:0;justify-content:flex-end}
.pt-page .pt-pagination-top .pt-button{padding:8px 14px}
.pt-page .pt-intro-continuation{padding-top:24px;padding-bottom:26px;display:block}
.pt-page .pt-intro-continuation h1{font-size:clamp(28px,4vw,40px);margin:10px 0 0;line-height:1.15}
.pt-return{display:inline-block;margin:-10px 0 24px;font-size:14px;font-weight:600}
@media(max-width:600px){.pt-page .pt-pagination-top{justify-content:space-between;gap:8px}.pt-page .pt-pagination-top span{font-size:13px}.pt-page .pt-pagination-top .pt-button{font-size:13px;padding:8px 10px}}
@media(max-width:600px){.pt-size-controls{padding:14px}.pt-size-options{grid-template-columns:1fr}.pt-size-controls input,.pt-size-controls select{font-size:16px}.pt-size-inputs{gap:8px}}
@media(max-width:800px){.pt-planner-grid{grid-template-columns:1fr}.pt-planner{padding:0 16px}.pt-planner-canvas{position:static}.pt-planner input,.pt-planner select{font-size:16px}}