.email-tool{color:#211b32;font-family:inherit;font-size:15px;line-height:1.6;padding:30px 0}.email-tool *{box-sizing:border-box}.email-tool [hidden]{display:none!important}.email-tool button,.email-tool input,.email-tool select,.email-tool textarea{font:inherit}.email-tool button{cursor:pointer;min-height:44px}.email-tool button:disabled{opacity:.45;cursor:default}.email-tool :focus-visible{outline:3px solid #9181ff;outline-offset:3px}.ec-intro{background:#f0edff;border:1px solid #ddd6ff;padding:18px 22px;border-radius:12px;margin-bottom:22px}.ec-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-bottom:24px}.ec-steps b{color:#7a6aee;display:block}.ec-card{background:white;border:1px solid #e4e0eb;border-radius:14px;padding:28px;margin-bottom:22px;min-width:0}.email-tool h2{font-size:23px;font-weight:700;margin:0 0 12px}.email-tool p{margin:0 0 12px}.ec-muted{color:#625c70;font-size:14px}.email-tool .ec-muted{margin-top:12px}#ec-progress-text{margin-top:8px}#ec-example{margin-top:14px}.ec-tabs{display:flex;gap:10px;margin:18px 0 22px}.ec-btn{border:1px solid #d9d2e8;background:white;color:#362958;border-radius:8px;padding:11px 20px;font-weight:600;font-size:14px;display:inline-block}.ec-btn[aria-pressed=true],.ec-primary{background:#7a6aee;color:white;border-color:#7a6aee}.ec-input{display:block;border:1px solid #c9c1d9;border-radius:8px;padding:11px;width:100%;background:white;color:#211b32}.email-tool textarea{width:100%;min-height:185px;resize:vertical;font-family:ui-monospace,monospace;font-size:14px;padding:13px 14px;margin-top:2px;border:1px solid #c9c1d9;border-radius:8px;background:#fff;display:block}.email-tool input[type=file]::file-selector-button{padding:8px 12px;margin-right:10px;border:1px solid #d9d2e8;border-radius:6px;background:#f7f5fb;color:#362958;font-weight:600;cursor:pointer}.email-tool label{display:block;font-weight:600;margin:16px 0 8px}.ec-actions{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-top:26px}.email-tool .ec-status{margin:30px 0 10px;font-weight:600}.email-tool .ec-notice{margin-top:12px;color:#5a447f;white-space:pre-wrap;overflow-wrap:anywhere}.email-tool progress{width:100%;height:10px;margin:14px 0 0;appearance:none;-webkit-appearance:none;border:0;background:#ece9f1;border-radius:999px;overflow:hidden}.email-tool progress::-webkit-progress-bar{background:#ece9f1;border-radius:999px}.email-tool progress::-webkit-progress-value{background:#7a6aee;border-radius:999px}.email-tool progress::-moz-progress-bar{background:#7a6aee;border-radius:999px}.ec-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:20px 0}.ec-stat{padding:16px;border:1px solid #e4e0eb;border-radius:10px;background:#fff}.ec-stat b{font-size:27px;display:block}.ec-stat span{font-size:13px;color:#625c70}.ec-toolbar{display:flex;gap:10px;flex-wrap:wrap;margin:20px 0}.ec-toolbar .ec-input{width:auto;max-width:100%;flex:1;min-width:140px}.ec-table-wrap{overflow:auto;border:1px solid #e4e0eb;border-radius:9px}.email-tool table{width:100%;border-collapse:collapse;font-size:13px;min-width:600px}.email-tool th,.email-tool td{text-align:left;padding:14px;border-bottom:1px solid #ece9f1;vertical-align:top}.email-tool th{background:#f7f5fb;font-size:12px}.email-tool td:last-child{min-width:220px}.ec-detail{color:#6145c3;text-decoration:underline;background:none;border:0;text-align:left;overflow-wrap:anywhere;max-width:280px}.ec-badge{display:inline-block;padding:4px 9px;border-radius:6px;font-size:12px;white-space:nowrap}.ec-pass{background:#e3f5e9;color:#1b6235}.ec-review{background:#fff2d5;color:#79520d}.ec-problem{background:#fce9e7;color:#923e34}.ec-preview{white-space:pre-wrap;font:13px/1.6 ui-monospace,monospace;overflow-wrap:anywhere;background:#f7f5fb;padding:12px;margin-top:10px;border-radius:6px}.email-tool details{border-top:1px solid #e4e0eb;padding:18px 0}.email-tool summary{cursor:pointer;font-weight:600}.email-tool details p{margin-top:12px;color:#625c70}.email-tool dialog{border:1px solid #d9d2e8;border-radius:14px;width:calc(100% - 32px);max-width:600px;padding:25px;position:fixed;top:12vh;max-height:75vh;overflow:auto;margin-left:auto;margin-right:auto;color:#211b32}.email-tool dialog::backdrop{background:#17102377}.email-tool pre{white-space:pre-wrap;overflow-wrap:anywhere}.email-tool .ec-footnote{margin-top:26px;padding-top:18px;border-top:1px solid #ece9f1;font-size:13px;color:#625c70}.ec-mapping{border:1px solid #e4e0eb;border-radius:8px;padding:16px;margin-top:15px}.ec-mapping input[type=checkbox]{margin-right:8px;vertical-align:middle;accent-color:#7a6aee}.ec-end{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin-top:16px}@media(max-width:700px){.ec-steps{grid-template-columns:1fr;gap:10px}.ec-steps p{margin:0}.ec-card{padding:18px}.ec-stats{grid-template-columns:repeat(2,1fr)}.ec-tabs{flex-wrap:wrap}.ec-toolbar{flex-direction:column;gap:12px}.ec-toolbar .ec-input{width:100%}.email-tool h2{font-size:21px}}@media(prefers-reduced-motion:reduce){.email-tool *{scroll-behavior:auto}}