.v52-panel{margin:12px 0;padding:14px;border:1px solid var(--line);border-radius:12px;background:var(--ui-card,rgba(15,40,58,.95));font-size:13px}
.v52-panel p{margin:6px 0;line-height:1.5}.v52-panel label{display:block;margin:9px 0 5px}.v52-panel input,.v52-panel select,.v52-panel textarea{width:100%;padding:9px;border:1px solid #4a6478;border-radius:6px;background:var(--ui-card,#122b40);color:var(--ui-text,#eff8ff);font:inherit}
.v52-excess{color:var(--orange,#ffb854);font-weight:700}
#ocViewModal.v52-preview{position:fixed!important;inset:0!important;z-index:99999!important;padding:16px!important;background:rgba(0,9,19,.88)!important;backdrop-filter:none!important}
#ocViewModal.v52-preview .modalCard{width:min(1440px,98vw)!important;height:calc(100vh - 32px)!important;max-height:none!important;display:flex;flex-direction:column;overflow:hidden;background:#0c2033!important;color:#eaf4ff!important;padding:18px!important;border:1px solid #395871;border-radius:16px}
.v52-preview-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-bottom:12px;border-bottom:1px solid #395871;flex-shrink:0}
.v52-preview-head h3{margin:0;font-size:20px}.v52-preview-head small{color:#a4bed1}
.v52-preview-grid{display:grid;grid-template-columns:310px minmax(0,1fr);gap:18px;min-height:0;flex:1;padding-top:14px}
.v52-controls{overflow:auto;padding:0 8px 15px 0;font-size:12px;color:#ddeafa}.v52-controls label{display:block;margin:12px 0 5px;font-weight:600}
.v52-controls input,.v52-controls select,.v52-controls textarea{display:block;width:100%;padding:9px;background:#142e45!important;color:#f2f7ff!important;border:1px solid #44637c;border-radius:6px;font:inherit}
.v52-controls input[type=checkbox]{display:inline-block;width:auto;margin-right:7px}.v52-controls .btn{white-space:normal;margin:4px 0;box-shadow:none;filter:none;color:#eef7ff!important;background:#183c56!important;border:1px solid #4d7a98!important}.v52-controls .btn.primary{background:#146f92!important}.v52-controls small{display:block;color:#acc3d6;line-height:1.5;margin-top:6px}.v52-theme{display:flex;gap:7px}.v52-theme .btn{flex:1}.v52-theme .selected{outline:2px solid #47d4ed}
.v52-document-pages{overflow:auto;min-width:0;background:#20374b;padding:20px;text-align:center;border-radius:10px}
.v52-document-pages canvas{width:min(100%,794px);height:auto;display:block;margin:0 auto 18px;box-shadow:0 8px 28px #0005}
#v52CompanyModal{z-index:100001!important;position:fixed!important;inset:0!important}#v52CompanyModal .modalCard{width:min(760px,95vw);max-height:92vh;overflow:auto;background:#10293e;color:#eff8ff}#v52CompanyModal input{background:#17354d!important;color:#eff8ff!important}.v52-comp-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 14px}.v52-comp-grid .full{grid-column:1/-1}
#v52LogoPreview,#v521LightPreview{max-width:220px;max-height:85px;background:repeating-conic-gradient(#999 0% 25%,#ccc 0% 50%) 50% / 16px 16px;margin-top:10px;object-fit:contain}
#v52LogoPreview{background:transparent!important;padding:0!important}#v521LightPreview{background:transparent!important;padding:0!important}
.v53LogoConfig{border-top:1px solid var(--ui-border-rgba);margin-top:10px;padding-top:12px!important}.v53LogoGrid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:10px}.v53LogoSlot{min-width:0;border:1px solid var(--ui-border-rgba);border-radius:10px;padding:10px;background:color-mix(in srgb,var(--ui-panel) 82%,transparent)}.v53LogoSlot label{display:block;font-weight:700;color:var(--ui-text);margin-bottom:7px}.v53LogoSlot label small{display:block;font-weight:400;color:var(--ui-muted);line-height:1.35;margin-top:3px}.v53LogoSlot input[type=file]{width:100%;font-size:11px;color:var(--ui-muted)}.v53LogoCanvas{height:86px;margin:9px 0 7px;border-radius:8px;display:flex;align-items:center;justify-content:center;overflow:hidden;border:1px dashed rgba(130,160,185,.45)}.v53LogoCanvas.dark{background:#071a2b}.v53LogoCanvas.light{background:#f2f4f7}.v53LogoCanvas img{display:block;max-width:90%!important;max-height:68px!important;object-fit:contain;margin:0!important}.v53LogoCanvas span{font-size:10px;letter-spacing:.12em;color:#718397}.v53LogoSlot .btn{margin-top:7px;padding:6px 10px}.v53LogoActions{margin-top:10px;align-items:center}.v53LogoSaveState{font-size:11px;color:var(--ui-muted)}
@media(max-width:800px){.v53LogoGrid{grid-template-columns:1fr}.v52-preview-grid{grid-template-columns:1fr;overflow:auto}.v52-controls{overflow:visible}.v52-document-pages{overflow:visible}.v52-preview-head h3{font-size:16px}}