.dmr-container{max-width:900px;margin:0 auto;padding:0 10px}.dmr-header{margin:20px 0 16px}.dmr-header h1{margin:0 0 6px;font-size:26px}.dmr-header p{color:var(--card-text-muted);margin:0;font-size:14px}.dmr-list{flex-direction:column;gap:14px;margin:20px 0 40px;display:flex}.dmr-card{background:var(--card-bg,#fff);border:1px solid var(--v2-row-border-color);color:inherit;border-radius:8px;padding:16px 18px;text-decoration:none;transition:border-color .15s,transform .15s;display:block}.dmr-card:hover{border-color:var(--accent-color,#26d);transform:translateY(-1px)}.dmr-card-date{letter-spacing:.04em;text-transform:uppercase;color:var(--card-text-muted);font-size:12px;font-weight:600}.dmr-card-title{margin:4px 0 8px;font-size:18px;font-weight:600;line-height:1.3}.dmr-card-excerpt{color:var(--card-text-muted);font-size:14px;line-height:1.5}.dmr-card-featured{border-left:3px solid var(--accent-color,#26d)}.dmr-card-featured .dmr-card-title{font-size:22px}.dmr-empty{text-align:center;border:1px dashed var(--v2-row-border-color);color:var(--card-text-muted);border-radius:8px;margin:40px 0;padding:40px 20px}.dmr-empty h2{color:var(--card-text);margin:0 0 8px;font-size:18px}.dmr-empty p{margin:0;font-size:14px}.dmr-article{background:var(--card-bg,#fff);border:1px solid var(--v2-row-border-color);border-radius:8px;margin:20px 0 40px;padding:24px 28px;font-size:15px;line-height:1.6}.dmr-article h1,.dmr-article h2,.dmr-article h3{margin-top:1.4em;margin-bottom:.5em}.dmr-article h1:first-child,.dmr-article h2:first-child{margin-top:0}.dmr-article p{margin:0 0 1em}.dmr-article ul,.dmr-article ol{margin:0 0 1em 1.5em}.dmr-article table{border-collapse:collapse;width:100%;margin:1em 0;font-size:14px}.dmr-article th,.dmr-article td{border:1px solid var(--v2-row-border-color);text-align:left;padding:6px 10px}.dmr-article th{background:var(--card-bg-secondary,#00000008)}.dmr-article-meta{color:var(--card-text-muted);margin:0 0 16px;font-size:13px}.dmr-emailtest-grid{grid-template-columns:minmax(0,640px) minmax(260px,1fr);align-items:start;gap:24px;margin:20px 0 40px;display:grid}@media (max-width:880px){.dmr-emailtest-grid{grid-template-columns:1fr}}.dmr-emailtest-inbox{background:var(--card-bg-secondary,#f3f4f6);border:1px solid var(--v2-row-border-color);border-radius:8px;padding:16px}.dmr-emailtest-inboxhead{background:var(--card-bg,#fff);border:1px solid var(--v2-row-border-color);border-bottom:none;border-radius:6px 6px 0 0;padding:10px 14px;font-size:13px}.dmr-emailtest-inboxhead .from{color:var(--card-text);font-weight:600}.dmr-emailtest-inboxhead .subject{color:var(--card-text);margin-top:4px;font-size:15px;font-weight:600}.dmr-emailtest-inboxhead .meta{color:var(--card-text-muted);margin-top:2px;font-size:12px}.dmr-emailtest-iframe{border:1px solid var(--v2-row-border-color);background:#fff;border-radius:0 0 6px 6px;width:100%;min-height:800px;display:block}.dmr-emailtest-side{flex-direction:column;gap:16px;display:flex}.dmr-emailtest-card{background:var(--card-bg,#fff);border:1px solid var(--v2-row-border-color);border-radius:8px;padding:14px 16px}.dmr-emailtest-card h3{letter-spacing:.04em;text-transform:uppercase;color:var(--card-text-muted);margin:0 0 8px;font-size:12px;font-weight:600}.dmr-emailtest-card pre{background:var(--card-bg-secondary,#00000008);border:1px solid var(--v2-row-border-color);white-space:pre-wrap;word-break:break-word;border-radius:4px;max-height:220px;margin:0 0 8px;padding:10px;font-size:12.5px;line-height:1.45;overflow:auto}.dmr-emailtest-copybtn{border:1px solid var(--v2-row-border-color);background:var(--card-bg,#fff);color:var(--card-text);cursor:pointer;border-radius:4px;padding:6px 12px;font-size:12px;font-weight:600;transition:background .15s}.dmr-emailtest-copybtn:hover{background:var(--card-bg-secondary,#0000000a)}.dmr-emailtest-copybtn.copied{background:var(--text-positive,#16a34a);color:#fff;border-color:#0000}.dmr-emailtest-datepicker{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.dmr-emailtest-datepicker label{color:var(--card-text-muted);font-size:13px}.dmr-emailtest-datepicker select,.dmr-emailtest-datepicker input[type=date]{border:1px solid var(--v2-row-border-color);background:var(--card-bg,#fff);color:var(--card-text);border-radius:4px;padding:4px 8px;font-size:13px}.dmr-emailtest-banner{background:var(--card-bg-secondary,#ffc80014);border:1px solid var(--v2-row-border-color);color:var(--card-text-muted);border-radius:6px;margin:0 0 14px;padding:8px 12px;font-size:12.5px}