/* Email list cleaner (/tools/list-clean) */
.lc{margin:8px 0 36px}
.lc-box{border:1px solid #dce6f5;border-radius:12px;padding:20px;background:#fff;box-shadow:0 10px 25px #075beb0a}
.lc-tabs{display:flex;gap:6px;margin-bottom:14px;border-bottom:1px solid #e3ebf6}
.lc-tabs button{border:0;background:none;padding:10px 14px;font-weight:650;color:#677991;border-bottom:3px solid transparent;margin-bottom:-1px;cursor:pointer;font-size:15px}
.lc-tabs button.on{color:#0866ff;border-bottom-color:#0866ff}
.lc-box textarea{width:100%;border:1px solid #c8d6ea;border-radius:8px;padding:12px 14px;font-size:15px;line-height:1.6;color:#0b2b56;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;resize:vertical;min-height:180px}
.lc-box textarea:focus,.lc-cols select:focus{outline:2px solid #0866ff;outline-offset:1px}
.lc-drop{display:flex;flex-direction:column;align-items:center;gap:8px;padding:28px;border:2px dashed #b9cbe5;border-radius:10px;cursor:pointer;color:#0b2b56;font-weight:650;text-align:center}
.lc-drop:hover{border-color:#0866ff;background:#f5f9ff}.lc-drop svg{color:#0866ff}
.lc-hint{font-size:13px;color:#677991;margin:8px 0 0}
.lc-cols{margin-top:12px;display:flex;flex-wrap:wrap;gap:12px 20px;align-items:center;font-size:14px;color:#314b70}
.lc-cols p{margin:0;width:100%;font-weight:600}
.lc-cols select{margin-left:6px;border:1px solid #c8d6ea;border-radius:6px;padding:6px 8px;max-width:260px;font-size:14px}
.lc-check{display:flex;flex-wrap:wrap;gap:6px 8px;align-items:center;margin-top:14px;font-size:14px;color:#314b70;cursor:pointer}
.lc-check small{color:#677991;width:100%;padding-left:24px}
.lc-run{margin-top:16px;display:inline-flex;align-items:center;gap:8px}
.lc-run:disabled{opacity:.75;cursor:progress}
.lc-spin{animation:lc-spin 1s linear infinite}@keyframes lc-spin{to{transform:rotate(360deg)}}
.lc-bar{margin-top:12px;height:6px;border-radius:9px;background:#e6edf7;overflow:hidden}.lc-bar span{display:block;height:100%;background:#0866ff;transition:width .2s}
.lc-privacy{margin:14px 0 0;font-size:13px;color:#677991;line-height:1.6}
.lc-error{margin:18px 0 0;padding:14px 16px;border-radius:10px;background:#fff1f1;border:1px solid #ffc9c9;color:#9b1c1c}
.lc-warn{margin:18px 0 0;padding:12px 16px;border-radius:10px;background:#fff8e1;border:1px solid #f3dc95;color:#6b4e00}
.lc-stats{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px;margin:22px 0 14px}
.lc-stats>*{border:1px solid #dce6f5;border-radius:10px;padding:12px 14px;background:#fff;text-align:left;font:inherit;color:inherit}
.lc-stats small{display:block;font-size:12.5px;color:#677991;line-height:1.35}
.lc-stats b{display:block;font-size:24px;margin-top:4px;color:#0b2b56}
.lc-stats .lc-good{background:#effaf2;border-color:#bfe6ca}.lc-stats .lc-good b{color:#17692e}
.lc-stats button{cursor:pointer}.lc-stats .lc-bad b{color:#b42323}.lc-stats .lc-flag b{color:#8a6200}
.lc-stats button.on{outline:2px solid #0866ff;outline-offset:1px}
.lc-actions{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:18px}
.lc-actions .decode-button,.lc-secondary{display:inline-flex;align-items:center;gap:8px}
.lc-secondary{padding:10px 16px;border-radius:8px;border:1px solid #c8d6ea;background:#fff;color:#0b2b56;font-weight:650;cursor:pointer}
.lc-secondary:hover{border-color:#0866ff;color:#0866ff}
.lc-table{border:1px solid #dce6f5;border-radius:12px;background:#fff;overflow:hidden}
.lc-table-head{display:flex;flex-wrap:wrap;align-items:center;gap:10px;padding:14px 16px}
.lc-table-head h3{margin:0;font-size:17px}.lc-table-head small{margin-left:auto;color:#677991}
.lc-table-head button{border:1px solid #c8d6ea;background:#fff;border-radius:6px;padding:3px 10px;font-size:13px;cursor:pointer}
.lc-scroll{max-height:520px;overflow:auto}
.lc-table table{width:100%;border-collapse:collapse;font-size:14px}
.lc-table th{position:sticky;top:0;background:#f4f7fb;text-align:left;padding:9px 12px;color:#425a79;font-weight:650}
.lc-table td{padding:9px 12px;border-top:1px solid #edf2f8;vertical-align:top;color:#314b70;line-height:1.5}
.lc-table td:first-child{color:#8aa0bd;width:56px}
.lc-table td code{overflow-wrap:anywhere;color:#0b2b56}.lc-table td:nth-child(2){min-width:160px}
.lc-table tr.bad td code{text-decoration:line-through;color:#9b1c1c}
.lc-cta{margin-top:22px;display:flex;gap:16px;padding:22px;border-radius:12px;background:linear-gradient(135deg,#0b2b56,#0d3f80);color:#fff}
.lc-cta>svg{flex-shrink:0;color:#b5ff4a}
.lc-cta h3{margin:0 0 8px;font-size:19px;color:#fff}.lc-cta p{margin:0 0 14px;color:#d7e4f7;line-height:1.7}
.lc-cta-actions{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.lc-cta-link{display:inline-flex;align-items:center;gap:6px;color:#d7e4f7;text-decoration:underline;font-size:14px}
@media(max-width:600px){.lc-table td:nth-child(2){min-width:140px}.lc-table td{padding:8px}.lc-box{padding:16px}.lc-tabs button{padding:9px 10px;font-size:14px}.lc-stats{grid-template-columns:repeat(2,1fr)}.lc-cta{flex-direction:column}.lc-table td:first-child{width:40px}}