.oe-panel{padding:26px;background:#f7f9fd;color:#17304d}.oe-panel>header,.oe-card header{display:flex;justify-content:space-between;align-items:center;gap:15px}.oe-panel h2{font-size:29px;letter-spacing:-.03em;margin:8px 0}.oe-panel p,.oe-card small{font-size:12px;color:#64768d;line-height:1.6}.oe-kicker{font-size:10px;font-weight:700;letter-spacing:.14em;color:#5b6dd5}.oe-panel button{padding:10px 14px;border-radius:9px;border:1px solid #d4deed;background:white;color:#25405f;cursor:pointer}.oe-panel button:hover{background:#edf2ff}.oe-panel[aria-busy=true] button{opacity:.5;pointer-events:none}.oe-actions{display:flex;gap:16px;align-items:center;margin:20px 0}.oe-actions span{font-size:12px;color:#64768d;overflow-wrap:anywhere}.oe-preferences,.oe-card{border:1px solid #dde5f0;background:white;padding:20px;border-radius:13px;margin:15px 0}.oe-panel summary{cursor:pointer;font-size:13px;font-weight:650}.oe-panel form{display:flex;flex-wrap:wrap;gap:14px;align-items:end;margin-top:20px}.oe-panel label{display:grid;gap:7px;font-size:12px}.oe-panel input:not([type=checkbox]){min-width:220px;border:1px solid #d4deed;border-radius:8px;padding:10px}.oe-card small{display:block;margin-top:6px;overflow-wrap:anywhere}.oe-card header>span{background:#eef1ff;padding:6px 11px;border-radius:20px;font-size:12px}.oe-card details{margin:16px 0}.oe-card pre{white-space:pre-wrap;overflow-wrap:anywhere;font-family:inherit;font-size:13px;line-height:1.8;max-width:850px}.oe-card h3{font-size:17px}.oe-panel :focus-visible{outline:3px solid #91b2ff;outline-offset:3px}@media(max-width:600px){.oe-panel{padding:15px}.oe-panel>header,.oe-actions{align-items:flex-start;flex-direction:column}}

/* v1.1.0: explicit delivery states and accessible approval dialog */
.oe-panel #oeStatus{padding:12px 15px;background:#edf4ff;border-radius:10px;color:#25466c}
.oe-panel #oeStatus.oe-error,.oe-panel .oe-warning{background:#fff6e9;color:#854b13;padding:12px;border-radius:9px}
.oe-panel button:disabled{opacity:.5;cursor:not-allowed}
.oe-card-actions{display:flex;gap:10px;flex-wrap:wrap}
.oe-card .oe-state-sent{background:#e2f6ed;color:#176443}.oe-card .oe-state-approved,.oe-card .oe-state-sending{background:#eaf1ff;color:#2855a9}.oe-card .oe-state-unknown,.oe-card .oe-state-skipped{background:#fff2dc;color:#80501b}
.oe-dialog{box-sizing:border-box;width:min(540px,calc(100% - 32px));max-height:85vh;overflow:auto;border:1px solid #dce5f2;border-radius:20px;padding:30px;background:#fff;color:#17304d;box-shadow:0 24px 80px #09234840;font-family:Arial,sans-serif}
.oe-dialog::backdrop{background:rgba(9,25,48,.55)}.oe-dialog h2{font-size:25px;margin:10px 0 18px}.oe-dialog p{font-size:14px;line-height:1.7;overflow-wrap:anywhere}.oe-dialog-actions{display:flex;justify-content:flex-end;gap:12px;margin-top:26px;flex-wrap:wrap}.oe-dialog button{padding:12px 16px;border:1px solid #cad8eb;border-radius:10px;background:#fff;color:#17304d;cursor:pointer;font:inherit}.oe-dialog .oe-primary{background:#2458e8;color:#fff;border-color:#2458e8}.oe-dialog :focus-visible{outline:3px solid #91b2ff;outline-offset:3px}

/* v1.2.0 Owner email overview */
.oe-overview{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin:22px 0}
.oe-panel .oe-metric{display:flex;flex-direction:column;align-items:flex-start;text-align:left;padding:18px;background:#fff;border:1px solid #dbe5f4;border-radius:14px;gap:8px}
.oe-metric>span{font-size:12px;font-weight:700;color:#526784}.oe-metric strong{font-size:30px;color:#17304d;line-height:1.1}.oe-metric small{font-size:11px;line-height:1.5;color:#657b95}.oe-panel .oe-metric[aria-pressed=true]{border-color:#2458e8;box-shadow:0 0 0 1px #2458e8;background:#f4f7ff}.oe-overview-note{grid-column:1/-1;margin:0}.oe-list-controls{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-top:24px}.oe-list-controls select{padding:10px;border:1px solid #d4deed;border-radius:9px;background:#fff;color:#17304d;font:inherit}.oe-list-controls p{max-width:620px}@media(max-width:900px){.oe-overview{grid-template-columns:repeat(2,minmax(0,1fr))}.oe-list-controls{align-items:flex-start;flex-direction:column}}@media(max-width:420px){.oe-overview{grid-template-columns:1fr}}

.oe-preference-table{overflow:auto}.oe-preference-table table{width:100%;border-collapse:collapse;font-size:12px}.oe-preference-table th,.oe-preference-table td{padding:13px;text-align:left;border-bottom:1px solid #e2eaf5;vertical-align:top}.oe-preference-table th{background:#f4f7ff}.oe-preference-table small{display:block;color:#62768d;margin-top:6px;overflow-wrap:anywhere}

/* v1.4.0 compact business cards and distinct click actions */
.oe-panel #oeEvents{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;align-items:start;margin-top:16px}
.oe-panel #oeEvents>.oe-card{min-width:0;margin:0;padding:17px}.oe-panel .oe-card header{align-items:flex-start;flex-direction:column;gap:10px}.oe-panel .oe-card pre{max-height:320px;overflow:auto;font-size:12px}.oe-panel .oe-card h3{font-size:16px}.oe-panel .oe-card small{font-size:11px;overflow-wrap:anywhere}.oe-panel .oe-card .oe-badge{font-size:11px;line-height:1.5}.oe-panel .oe-card-actions button{width:100%;font-size:12px}.oe-panel #oeEvents>p{grid-column:1/-1}
.oe-panel #oePreview,.oe-panel #oePreview:hover{background:#2458e8;color:#fff;border-color:#2458e8}.oe-panel #oeRefresh,.oe-panel #oeRefresh:hover{background:#e9f1ff;color:#224d9a;border-color:#bed1f1}.oe-panel [data-oe-approve],.oe-panel [data-oe-approve]:hover{background:#087f65;color:#fff;border-color:#087f65}.oe-panel [data-oe-permission],.oe-panel [data-oe-permission]:hover{background:#fff1d8;color:#81520c;border-color:#edcf99}.oe-panel #oePreferences button,.oe-panel #oePreferences button:hover{background:#6c48bb;color:#fff;border-color:#6c48bb}.oe-panel button{transition:none;transform:none}.oe-panel button:hover{transform:none;box-shadow:none}.oe-panel button:active:not(:disabled){filter:brightness(.94)}
@media(max-width:1300px){.oe-panel #oeEvents{grid-template-columns:repeat(3,minmax(0,1fr))}}@media(max-width:1000px){.oe-panel #oeEvents{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:600px){.oe-panel #oeEvents{grid-template-columns:1fr}}

.oe-panel .oe-remove,.oe-panel .oe-remove:hover,.oe-dialog .oe-danger{background:#fff0f0;color:#a02b39;border:1px solid #efbdc3;border-radius:9px;padding:10px 14px;cursor:pointer}.oe-panel .oe-remove{margin-top:12px;width:100%}

/* Campaign forms and dedicated maintenance overview. */
.oe-campaigns{margin:24px 0;padding:24px;border:1px solid #ccdced;border-radius:18px;background:#eef6ff}.oe-campaigns>header{border-bottom:1px solid #ccdced;margin-bottom:18px}.oe-campaigns h2{font-size:24px}.oe-campaigns form{display:grid;gap:16px;margin:20px 0}.oe-campaigns label{display:grid;gap:7px;font-size:13px}.oe-campaigns input,.oe-campaigns select,.oe-campaigns textarea{box-sizing:border-box;width:100%;padding:12px;border:1px solid #bbcfe3;border-radius:9px;background:#fff;color:#17304d;font:inherit}.oe-form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.oe-campaign-card{background:#fff;border:1px solid #d3e0ed;border-radius:12px;padding:18px;margin:12px 0;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:18px}.oe-campaign-card pre{white-space:pre-wrap;overflow-wrap:anywhere;max-height:300px;overflow:auto}.oe-campaigns summary{cursor:pointer;font-weight:600}.oe-campaigns :focus-visible{outline:3px solid #8faef0;outline-offset:3px}@media(max-width:650px){.oe-form-grid,.oe-campaign-card{grid-template-columns:1fr}.oe-campaigns{padding:16px}}