.taple-next{margin:20px 0 24px;border:1px solid var(--line,#ddd);border-radius:24px;background:var(--surface,#fff);padding:22px;color:var(--ink,#222);font-size:16px}.taple-next *{box-sizing:border-box}.taple-next .nx-head,.taple-next .nx-row{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}.taple-next h2{font-size:21px;margin:0}.taple-next h3{font-size:17px;margin:0 0 12px}.taple-next p{line-height:1.7;margin:10px 0}.taple-next small{font-size:13px;color:#666}.taple-next button,.taple-next input,.taple-next select{font:inherit;min-height:42px;border:1px solid #d4d4ce;border-radius:12px;padding:9px 13px;background:#fff;color:#262623}.taple-next button{cursor:pointer}.taple-next button:disabled{opacity:.5;cursor:default}.taple-next button:focus-visible{outline:3px solid #797136;outline-offset:2px}.taple-next .nx-primary,.taple-next [aria-selected=true]{background:#30352c;color:#fff;border-color:#30352c}.taple-next .nx-tabs{display:flex;gap:8px;overflow:auto;margin:18px 0}.taple-next .nx-tabs button{white-space:nowrap}.taple-next .nx-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:24px}.taple-next .nx-box{background:#f8f9f4;border:1px solid #e4e7dc;border-radius:18px;padding:20px}.taple-next .nx-clock{font-size:clamp(48px,7vw,78px);font-variant-numeric:tabular-nums;letter-spacing:-3px;font-weight:750;line-height:1.3;margin:10px 0}.taple-next .nx-badge{border-radius:20px;padding:6px 11px;background:#f1efc9;font-size:13px}.taple-next label{display:block;font-size:14px;margin:10px 0}.taple-next label input:not([type=checkbox]),.taple-next label select{margin-top:6px;width:100%}.taple-next .nx-settings{display:grid;grid-template-columns:1fr 1fr;gap:12px}.taple-next .nx-record{border-bottom:1px solid #e0e2d9;padding:12px 0;font-size:14px}.taple-next .nx-reader{border:5px solid #30332e;border-radius:16px;background:white;padding:22px;min-height:230px;color:#111}.taple-next .nx-reader p{border-bottom:1px solid #ccc;padding-bottom:10px}.taple-next .nx-note{color:#666;font-size:14px}.taple-next [hidden]{display:none!important}#nx-message{min-height:24px;margin-top:12px;font-size:14px}.taple-next .nx-friend{display:flex;gap:12px;align-items:center;padding:14px 0;border-bottom:1px solid #ddd}.taple-next .nx-avatar{border:1px solid #bbb;width:42px;height:42px;border-radius:50%;display:grid;place-items:center;font-weight:bold}.taple-next .nx-friend button{margin-left:auto}@media(max-width:650px){.taple-next{padding:16px}.taple-next .nx-grid{grid-template-columns:1fr}.taple-next .nx-box{padding:16px}}

nav.tabs{grid-template-columns:repeat(7,minmax(0,1fr)) minmax(145px,1.8fr)}#nx-reader-message{min-height:24px;margin-top:12px;font-size:14px}

nav.tabs{grid-template-columns:repeat(7,minmax(0,1fr))}#nx-focus-dialog{width:min(940px,96vw);max-height:90vh;padding:0;border:0;border-radius:24px;background:var(--surface,#fff);color:var(--ink,#222)}#nx-focus-dialog::backdrop{background:#18231d88}#nx-focus-dialog .taple-next{margin:0;border:0}nav.tabs{grid-template-columns:repeat(8,minmax(0,1fr))}nav.tabs .tab[hidden]{display:none!important}.group-toolbar{display:flex;gap:24px;align-items:end;flex-wrap:wrap;margin-bottom:22px}.group-toolbar form{display:flex;gap:10px;align-items:end;flex-wrap:wrap}.group-toolbar label{margin:0}.group-member{display:block;width:100%;text-align:left;margin:8px 0}.taple-next [aria-pressed=true]{background:#30352c;color:white;border-color:#30352c}.group-todo{justify-content:flex-start!important;flex-wrap:nowrap!important;margin:8px 0}.group-todo input{min-height:auto!important;width:20px;height:20px;flex-shrink:0}.group-todo button{flex:1;text-align:left}.todo-done{text-decoration:line-through;opacity:.6}#groupsView{margin-top:12px}#group-content{min-height:220px}#group-permissions input{min-height:auto;width:18px;height:18px;vertical-align:middle}#groupsView .nx-grid{grid-template-columns:minmax(220px,.8fr) minmax(0,1.3fr)}@media(max-width:650px){#groupsView .nx-grid{grid-template-columns:1fr}.group-toolbar form{width:100%}}

#nx-reader-tools>summary{cursor:pointer;list-style:none;min-height:42px}#nx-reader-tools>summary::-webkit-details-marker{display:none}#nx-reader-tools .nx-fold-label::after{content:"펼치기 ＋";font-size:14px}#nx-reader-tools[open] .nx-fold-label::after{content:"접기 −"}#nx-reader-tools>summary:focus-visible{outline:2px solid currentColor;outline-offset:5px;border-radius:8px}

#nx-csv-preview{overflow-x:auto}.csv-table{width:100%;border-collapse:collapse;font-size:14px}.csv-table th,.csv-table td{text-align:left;padding:10px;border-bottom:1px solid #d4d8cf;vertical-align:top}.csv-table th{white-space:nowrap}.csv-table td:nth-child(2){min-width:150px;white-space:pre-wrap}#nx-reader-message{white-space:pre-wrap}
#groupsView,#groupsView .nx-grid>*{min-width:0;max-width:100%}#groupsView .nx-head{flex-wrap:wrap}#groupsView .group-member-card{overflow:hidden;min-width:0}#group-member-name,#group-content,#group-members,#group-invite-code{overflow-wrap:anywhere;word-break:break-word}#group-content{max-width:100%;min-height:160px;max-height:65vh;overflow:auto}#group-content .nx-record{white-space:pre-wrap;overflow-wrap:anywhere}#group-tabs{display:flex;flex-wrap:wrap;max-width:100%}#group-tabs button{min-width:0;white-space:normal}#groupsView .group-toolbar{gap:8px}#groupsView .group-toolbar label{flex:1;min-width:140px}#groupsView button{max-width:100%;white-space:normal}#group-add{font-size:26px;width:46px;height:46px;padding:0}.group-dialog{width:min(460px,calc(100vw - 32px));max-height:85vh;overflow:auto;box-sizing:border-box;border:1px solid #ddd;border-radius:20px;padding:24px;background:var(--surface,#fff);color:var(--ink,#222)}.group-dialog::backdrop{background:#0006}.group-dialog input{display:block;width:100%;box-sizing:border-box;padding:12px;margin:8px 0 18px;border:1px solid #ccc;border-radius:10px;font:inherit}.group-dialog button{padding:10px 16px;border:1px solid #aaa;border-radius:10px;background:var(--surface,#fff);color:inherit}.group-dialog .nx-row{display:flex;justify-content:flex-end;gap:8px}
#groupsView #group-add{font-size:16px;min-height:46px;width:auto;padding:0 16px}#group-empty{margin:14px 0}#group-empty p{margin:8px 0 0}

#studySummary .stat[hidden]{display:none!important}#studySummary.without-lecture{grid-template-columns:1.25fr 1fr}#studySummary.without-lecture .stat.primary{grid-column:auto}@media(max-width:380px){#studySummary.without-lecture{grid-template-columns:1fr}}
.device-connect-dialog{margin:auto}.device-connect-dialog::backdrop{background:#18231d88}.device-connect-dialog>#nx-reader-tools{margin-top:16px}.device-connect-dialog>#nx-reader-tools>summary{cursor:pointer;min-height:42px;display:flex;align-items:center}.device-connect-dialog>#nx-reader-tools>summary::after{content:'＋';margin-left:auto}.device-connect-dialog>#nx-reader-tools[open]>summary::after{content:'−'}#nx-reader-actions{display:none}