*{box-sizing:border-box}body{margin:0;font-family:Arial,Helvetica,sans-serif;background:#f4f7fb;color:#172033}.dcp-app{max-width:1180px;margin:0 auto;padding:24px}.dcp-hero{background:linear-gradient(135deg,#172033,#334a7d);color:#fff;border-radius:22px;padding:28px;margin-bottom:22px;box-shadow:0 14px 35px rgba(20,32,56,.18)}.dcp-hero h1{margin:0 0 8px;font-size:34px}.dcp-hero p{margin:0;opacity:.92}.dcp-grid{display:grid;grid-template-columns:1fr 330px;gap:22px}.dcp-panel{background:#fff;border:1px solid #dfe6f1;border-radius:22px;padding:20px;box-shadow:0 10px 28px rgba(20,32,56,.08)}.dcp-drop{border:2px dashed #9bb0cf;border-radius:18px;text-align:center;padding:36px;background:#fbfdff;transition:.2s}.dcp-drop.drag{background:#edf5ff;border-color:#334a7d}.dcp-drop h2{margin:0 0 8px}.dcp-drop p{color:#5c6b82}.dcp-actions{display:flex;gap:10px;flex-wrap:wrap;margin:18px 0}.dcp-actions button,.dcp-drop button{border:0;border-radius:12px;background:#e9eef7;color:#172033;padding:11px 14px;font-weight:700;cursor:pointer}.dcp-actions button.primary,.dcp-drop button{background:#172033;color:#fff}.dcp-actions button:disabled{opacity:.45;cursor:not-allowed}.dcp-status{font-weight:700;color:#334a7d}.dcp-files{display:grid;gap:12px}.dcp-file{display:grid;grid-template-columns:82px 1fr auto;gap:12px;align-items:center;border:1px solid #e2e8f2;border-radius:16px;padding:10px;background:#fff}.dcp-file img{width:82px;height:62px;object-fit:cover;border-radius:10px;background:#eef2f7}.dcp-file small{color:#66758b}.dcp-file a{background:#172033;color:#fff;text-decoration:none;border-radius:10px;padding:9px 12px;font-weight:700}.dcp-settings h2{margin-top:0}.dcp-settings label{display:block;font-size:13px;font-weight:700;margin:0 0 13px;color:#33415d}.dcp-settings input,.dcp-settings select{width:100%;margin-top:6px;border:1px solid #cbd5e1;border-radius:10px;padding:10px;background:#fff}.dcp-check{display:flex!important;gap:8px;align-items:center}.dcp-check input{width:auto;margin:0}.dcp-about{border-top:1px solid #e5ebf3;margin-top:16px;padding-top:16px;color:#64748b;font-size:13px;line-height:1.5}@media(max-width:850px){.dcp-grid{grid-template-columns:1fr}.dcp-file{grid-template-columns:70px 1fr}.dcp-file a{grid-column:1/-1;text-align:center}.dcp-app{padding:14px}}

/* Custom button colors */
button[data-convert]{background:#2563eb!important;color:#fff!important;} /* Blue */
button[data-download-zip]{background:#16a34a!important;color:#fff!important;} /* Green */
button[data-download-csv]{background:#7c3aed!important;color:#fff!important;} /* Purple */
button[data-clear]{background:#dc2626!important;color:#fff!important;} /* Red */

/* DPI Converter Pro clean single header + hidden editor */
#dcpCleanHeader{
  max-width:1100px;margin:20px auto 14px;padding:24px;border-radius:18px;
  background:#111827;color:#fff;text-align:center;font-family:Arial,Helvetica,sans-serif;
  box-shadow:0 14px 35px rgba(0,0,0,.18)
}
#dcpCleanHeader h1{margin:0 0 8px;font-size:38px;color:#fff!important}
#dcpCleanHeader p{margin:0 0 12px;color:#e5e7eb;font-size:16px}
#dcpCleanHeader div{font-size:13px;color:#cbd5e1;margin-top:5px}
.dcp-about,.dcp-footer,.settings-footer,.dcp-settings-footer,.dcp-vault-footer,.dcp-brand-footer,footer{display:none!important}

#dcpCleanOverlay{
  position:fixed;inset:0;background:rgba(15,23,42,.72);z-index:999999;
  display:none;align-items:center;justify-content:center;padding:20px
}
#dcpCleanOverlay.open{display:flex}
#dcpCleanBox{
  width:min(680px,96vw);max-height:92vh;overflow:auto;background:#fff;border-radius:18px;
  padding:22px;box-shadow:0 24px 70px rgba(0,0,0,.35);
  font-family:Arial,Helvetica,sans-serif;color:#111827
}
#dcpCleanBox h2{margin:0 0 8px;font-size:24px;color:#111827!important}
#dcpCleanBox p{margin:0 0 16px;color:#64748b}
#dcpCleanBox label{display:block;font-weight:700;margin:12px 0 6px}
#dcpCleanBox input,#dcpCleanBox textarea{
  width:100%;box-sizing:border-box;border:1px solid #cbd5e1;border-radius:10px;
  padding:11px;font-size:15px
}
#dcpCleanBox textarea{min-height:76px;resize:vertical}
.dcp-clean-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px}
.dcp-clean-actions button{border:0;border-radius:10px;padding:11px 14px;font-weight:800;cursor:pointer;color:#fff}
#dcpCleanLoginBtn{background:#2563eb}
#dcpCleanSaveBtn{background:#16a34a}
#dcpCleanResetBtn{background:#7c3aed}
.dcpCleanClose{background:#dc2626}
#dcpCleanError{display:none;color:#dc2626;font-weight:700;margin-top:10px}
#dcpCleanAdmin{display:none;border-top:1px solid #e5e7eb;margin-top:16px;padding-top:16px}
.dcp-clean-note{font-size:12px;color:#64748b;margin-top:10px}


/* Trial file-limit message bar */
.dcp-trial-message{
  position:fixed;top:0;left:0;right:0;z-index:1000000;display:none;
  padding:14px 18px;text-align:center;background:#b91c1c;color:#fff;
  font:700 16px/1.35 Arial,Helvetica,sans-serif;box-shadow:0 4px 16px rgba(0,0,0,.22)
}
.dcp-trial-message.show{display:block}
body.dcp-trial-message-open{padding-top:50px}


/* Trial / Full license controls */
.dcp-license-box{border:1px solid #d9e2ef;border-radius:14px;padding:14px;margin:0 0 18px;background:#f8fafc}
.dcp-license-row{display:flex;align-items:center;justify-content:space-between;gap:10px}
.dcp-license-box p{font-size:13px;margin:8px 0;color:#475569}
.dcp-license-box textarea{width:100%;margin-top:6px;border:1px solid #cbd5e1;border-radius:10px;padding:10px;resize:vertical;font:12px/1.35 monospace}
.dcp-license-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}
.dcp-license-actions button{border:0;border-radius:9px;padding:9px 10px;font-weight:700;cursor:pointer}
.dcp-license-actions button[data-activate-license]{background:#15803d;color:#fff}
.dcp-license-actions button[data-remove-license]{background:#e2e8f0;color:#1e293b}
.dcp-license-badge{display:inline-block;border-radius:999px;padding:5px 9px;font-size:11px;font-weight:800;letter-spacing:.04em}
.dcp-license-badge.trial{background:#fee2e2;color:#991b1b}
.dcp-license-badge.full{background:#dcfce7;color:#166534}
.dcp-license-box small{display:block;margin-top:9px;color:#64748b;word-break:break-word}