.rd-project{padding:18px 0;border-bottom:1px solid var(--line)}
.rd-project:last-child{border-bottom:0}
.rd-rubric-item{padding:12px 0;border-bottom:1px solid var(--line)}
.rd blockquote{margin:12px 0;padding:8px 14px;border-left:3px solid var(--purple);white-space:pre-wrap;overflow-wrap:anywhere}
.rd-speech{margin:16px 0}
.rd input[type=file]{max-width:100%;margin:8px 0 14px}
.rd-danger{margin-top:20px;border:1px solid var(--line);padding:16px}
.rd-danger summary{font-weight:700}
.rd .rd-table pre{white-space:pre-wrap;max-width:320px;overflow-wrap:anywhere}
.rd-note-text{white-space:pre-wrap}
@media(max-width:720px){.rd-grid{grid-template-columns:1fr}.rd .rd-table pre{max-width:220px}.rd textarea{max-width:100%}}
.reminder-dialog{width:min(560px,92vw);max-height:90vh;overflow:auto;background:var(--paper);color:var(--ink);border:2px solid var(--line);padding:24px}.reminder-dialog::backdrop{background:#161b22aa}.reminder-dialog input[type=time],.reminder-dialog select{padding:10px;font:inherit;background:var(--paper);color:var(--ink);border:1px solid var(--line)}

.error-filters{display:grid;grid-template-columns:minmax(0,2fr) minmax(0,1fr) minmax(0,1fr);gap:16px}.error-filters>div{min-width:0}.error-filters input,.error-filters select{width:100%;box-sizing:border-box;min-height:44px}.error-sample{margin:14px 0}.error-sample summary{cursor:pointer;font-weight:600}.error-sample pre{max-width:100%;overflow:auto}.rd-explanation{white-space:pre-wrap;line-height:1.75}@media(max-width:720px){.error-filters{grid-template-columns:1fr}.error-filters input,.error-filters select{font-size:16px}}
.rd-practice-list{max-height:38rem;overflow:auto;padding-right:.5rem}.rd-note-text{white-space:pre-wrap;overflow-wrap:anywhere}

.rd-topic-status{display:inline-flex;align-items:center;gap:.3rem;padding:.35rem .55rem;border:1px solid var(--line,#64748b);font:600 .82rem/1.4 sans-serif;margin:.2rem .4rem .2rem 0}.rd-topic-new{color:var(--ink,#1f2328);background:var(--paper,#fff)}.rd-topic-correct{color:#0759b3;background:#e9f3ff;border-color:#3984d7}.rd-topic-retry{color:#a41a40;background:#fff0f4;border-color:#cb4566}:root[data-theme="dark"] .rd-topic-correct{color:#89c6ff;background:#172a40;border-color:#579ade}:root[data-theme="dark"] .rd-topic-retry{color:#ff7895;background:#3b1f2b;border-color:#e55478}

#delivery-section input[type=file]{display:block;max-width:100%;padding:10px;border:1px solid var(--line)}#delivery-section code{overflow-wrap:anywhere;white-space:normal}#delivery-section .rd-notice li{padding:8px;margin:5px 0}#delivery-section .rd-notice li span{display:block;font-size:.9em}#delivery-section select{max-width:100%}