.rcpst-app{--rcpst-navy:#0b2f55;--rcpst-orange:#f58220;--rcpst-border:#dce4ee;--rcpst-muted:#65758b;max-width:1240px;margin:28px auto;font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;color:#10243b;background:#fff;border:1px solid var(--rcpst-border);border-radius:22px;box-shadow:0 24px 60px rgba(15,45,75,.12);overflow:hidden;box-sizing:border-box}.rcpst-app *{box-sizing:border-box}.rcpst-tool-nav{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:1px;background:#dbe4ee;border-bottom:1px solid #dbe4ee}.rcpst-tool-nav button{appearance:none;border:0;background:#f7f9fc;color:#43556b;min-height:92px;padding:14px 8px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;cursor:pointer;font:inherit}.rcpst-tool-nav button span{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;background:#e9eef5;color:var(--rcpst-navy);font-size:20px;font-weight:800}.rcpst-tool-nav button b{font-size:12px;line-height:1.25}.rcpst-tool-nav button:hover,.rcpst-tool-nav button.is-active{background:#fff;color:var(--rcpst-navy)}.rcpst-tool-nav button.is-active{box-shadow:inset 0 -3px 0 var(--rcpst-orange)}.rcpst-tool-nav button.is-active span{background:var(--rcpst-navy);color:#fff}.rcpst-head{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:16px;align-items:center;padding:24px 28px;border-bottom:1px solid #e5ebf2;background:linear-gradient(135deg,#fff,#f7faff)}.rcpst-brand-mark{width:52px;height:52px;border-radius:15px;display:grid;place-items:center;background:var(--rcpst-navy);color:#fff;font-size:16px;font-weight:900;box-shadow:inset 0 -4px 0 rgba(0,0,0,.14)}.rcpst-eyebrow{display:block;color:var(--rcpst-orange);font-size:11px;font-weight:800;letter-spacing:.08em;text-transform:uppercase}.rcpst-head h2{margin:4px 0 5px;font-size:26px;line-height:1.15;color:var(--rcpst-navy)}.rcpst-head p{margin:0;color:var(--rcpst-muted);font-size:13px}.rcpst-private-badge{padding:9px 12px;border-radius:999px;background:#eaf7ef;color:#176b3a;font-size:11px;font-weight:800;white-space:nowrap}.rcpst-workspace{display:grid;grid-template-columns:minmax(360px,.85fr) minmax(480px,1.15fr);min-height:640px}.rcpst-controls{padding:26px 28px;border-right:1px solid #e4eaf1;background:#fff}.rcpst-preview-panel{padding:24px;background:#f2f6fb}.rcpst-upload{position:relative;border:2px dashed #b9c9da;border-radius:16px;background:#f8fbff;transition:.2s}.rcpst-upload.is-dragging{border-color:var(--rcpst-orange);background:#fff8f1}.rcpst-upload input{position:absolute;inset:0;opacity:0;cursor:pointer}.rcpst-upload label{min-height:154px;padding:24px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;cursor:pointer}.rcpst-upload-icon{width:46px;height:46px;border-radius:14px;display:grid;place-items:center;background:#eaf0f7;color:var(--rcpst-navy);font-size:25px;font-weight:800}.rcpst-upload strong{margin-top:10px;color:var(--rcpst-navy);font-size:15px}.rcpst-upload small{margin-top:5px;color:var(--rcpst-muted);font-size:11px}.rcpst-file-card{margin-top:12px;padding:11px 13px;border:1px solid #dce4ed;border-radius:12px;background:#fff;display:flex;align-items:center;justify-content:space-between;gap:12px}.rcpst-file-card strong,.rcpst-file-card small{display:block}.rcpst-file-card strong{font-size:12px;color:#183450;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:260px}.rcpst-file-card small{margin-top:3px;color:#748399;font-size:10px}.rcpst-file-card button{border:0;background:transparent;color:#b42318;font-size:11px;font-weight:800;cursor:pointer}.rcpst-tool-panel{margin-top:22px}.rcpst-section-title{margin-bottom:14px}.rcpst-section-title b,.rcpst-section-title small{display:block}.rcpst-section-title b{color:var(--rcpst-navy);font-size:15px}.rcpst-section-title small{margin-top:4px;color:var(--rcpst-muted);font-size:11px;line-height:1.45}.rcpst-grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:13px}.rcpst-field{display:block;min-width:0}.rcpst-field>span{display:block;margin-bottom:6px;color:#34495f;font-size:11px;font-weight:750}.rcpst-field input,.rcpst-field select{width:100%;height:42px;border:1px solid #cbd6e2;border-radius:10px;background:#fff;color:#183450;padding:0 11px;font:inherit;font-size:12px;outline:0}.rcpst-field input:focus,.rcpst-field select:focus{border-color:var(--rcpst-orange);box-shadow:0 0 0 3px rgba(245,130,32,.13)}.rcpst-field input[type=range]{padding:0;border:0;box-shadow:none}.rcpst-field output{display:block;margin-top:3px;color:#6f7f93;font-size:10px;text-align:right}.rcpst-span-2{grid-column:1/-1}.rcpst-action-row{display:flex;gap:10px;margin-top:22px}.rcpst-btn{appearance:none;border:0;border-radius:11px;min-height:44px;padding:10px 16px;font:inherit;font-size:12px;font-weight:850;cursor:pointer;transition:.18s}.rcpst-btn:disabled{opacity:.45;cursor:not-allowed}.rcpst-btn-primary{flex:1;background:var(--rcpst-navy);color:#fff}.rcpst-btn-download{flex:1;background:var(--rcpst-orange);color:#fff}.rcpst-btn-secondary{background:#edf2f7;color:var(--rcpst-navy);margin-bottom:13px}.rcpst-btn:not(:disabled):hover{filter:brightness(.96);transform:translateY(-1px)}.rcpst-status{min-height:20px;margin-top:10px;font-size:11px;color:#47566a}.rcpst-status.is-error{color:#b42318}.rcpst-status.is-success{color:#18794e}.rcpst-privacy{margin:10px 0 0;padding:10px 12px;border-radius:10px;background:#f0f8f3;color:#337150;font-size:10px;line-height:1.45}.rcpst-preview-toolbar{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:12px}.rcpst-preview-toolbar strong,.rcpst-preview-toolbar small{display:block}.rcpst-preview-toolbar strong{color:var(--rcpst-navy);font-size:14px}.rcpst-preview-toolbar small{margin-top:3px;color:#718096;font-size:10px}.rcpst-preview-toolbar>div:last-child{display:flex;gap:6px}.rcpst-preview-toolbar button{border:1px solid #cbd6e1;background:#fff;color:var(--rcpst-navy);border-radius:8px;min-height:34px;padding:5px 10px;font-size:11px;font-weight:800;cursor:pointer}.rcpst-canvas-shell{position:relative;min-height:430px;border:1px solid #cbd6e1;border-radius:16px;background:linear-gradient(45deg,#edf2f7 25%,transparent 25%),linear-gradient(-45deg,#edf2f7 25%,transparent 25%),linear-gradient(45deg,transparent 75%,#edf2f7 75%),linear-gradient(-45deg,transparent 75%,#edf2f7 75%);background-size:22px 22px;background-position:0 0,0 11px,11px -11px,-11px 0;display:grid;place-items:center;overflow:hidden}.rcpst-canvas-shell canvas{display:block;width:100%;height:auto;max-height:540px;touch-action:none;cursor:grab}.rcpst-canvas-shell canvas:active{cursor:grabbing}.rcpst-empty-preview{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;color:#6d7f94;pointer-events:none}.rcpst-empty-preview span{font-size:46px;color:#9aabbd}.rcpst-empty-preview strong{margin-top:9px;color:#38506a;font-size:14px}.rcpst-empty-preview small{margin-top:4px;font-size:10px}.rcpst-zoom{margin-top:13px;padding:10px 12px;border:1px solid #d6e0ea;border-radius:11px;background:#fff;display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:10px;align-items:center;color:#42566c;font-size:11px;font-weight:700}.rcpst-zoom input{width:100%}.rcpst-zoom output{min-width:38px;text-align:right;color:var(--rcpst-navy)}.rcpst-result-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-top:13px}.rcpst-result-grid>div{padding:11px;border:1px solid #d6e0ea;border-radius:11px;background:#fff}.rcpst-result-grid span,.rcpst-result-grid strong{display:block}.rcpst-result-grid span{color:#75859a;font-size:9px;text-transform:uppercase;letter-spacing:.06em}.rcpst-result-grid strong{margin-top:5px;color:#173754;font-size:11px;line-height:1.35;overflow-wrap:anywhere}@media(max-width:980px){.rcpst-tool-nav{grid-template-columns:repeat(3,minmax(0,1fr))}.rcpst-workspace{grid-template-columns:1fr}.rcpst-controls{border-right:0;border-bottom:1px solid #e4eaf1}.rcpst-preview-panel{min-height:560px}}@media(max-width:640px){.rcpst-app{margin:14px 8px;border-radius:16px}.rcpst-tool-nav{grid-template-columns:repeat(2,minmax(0,1fr))}.rcpst-tool-nav button{min-height:82px}.rcpst-head{grid-template-columns:auto 1fr;padding:18px}.rcpst-head h2{font-size:21px}.rcpst-private-badge{grid-column:1/-1;justify-self:start}.rcpst-controls,.rcpst-preview-panel{padding:18px}.rcpst-grid-2{grid-template-columns:1fr}.rcpst-span-2{grid-column:auto}.rcpst-canvas-shell{min-height:330px}.rcpst-result-grid{grid-template-columns:1fr}.rcpst-action-row{flex-direction:column}.rcpst-preview-toolbar{align-items:flex-start;flex-direction:column}}