.article-layer{width:min(1200px,calc(100vw - 48px));height:calc(100dvh - 48px);max-width:1200px;max-height:none;margin:auto;padding:0;border:1px solid var(--ns-line,#dfe3da);border-radius:14px;background:var(--ns-bg,#f6f6f2);color:var(--ns-ink,#232923);overflow:hidden;box-shadow:0 25px 100px #0006}
.article-layer[open]{display:flex;flex-direction:column}.article-layer::backdrop{background:#08110cba;backdrop-filter:blur(5px)}
.layer-bar{display:flex;justify-content:space-between;gap:18px;align-items:center;padding:16px 20px;border-bottom:1px solid var(--ns-line,#dfe3da);background:var(--ns-card,#fff);flex:none}
.layer-heading{min-width:0}.layer-heading>span{display:block;font-size:9px;letter-spacing:1.4px;color:var(--ns-sub,#727a72);margin-bottom:5px}.layer-heading h2{font-size:17px;line-height:1.4;letter-spacing:-.5px;margin:0;font-weight:700;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.layer-actions{display:flex;align-items:center;gap:7px;flex:none}.layer-actions button,.layer-actions a{border:1px solid var(--ns-line,#dfe3da);border-radius:6px;background:var(--ns-card,#fff);color:var(--ns-ink,#232923);padding:8px 12px;font:inherit;font-size:11px;text-decoration:none;cursor:pointer;white-space:nowrap}.layer-actions [data-layer-close]{background:var(--ns-ink,#232923);color:var(--ns-bg,#f6f6f2);border-color:var(--ns-ink,#232923)}.layer-actions button:disabled{opacity:.35;cursor:default}
.layer-frame{display:block;flex:1;width:100%;min-height:0;border:0;background:transparent}.layer-loading{position:absolute;top:100px;left:20px;right:20px;text-align:center;color:var(--ns-sub,#727a72);font-size:13px;pointer-events:none}
.layer-bottom{flex:none;display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);gap:12px;padding:12px 18px;border-top:1px solid var(--ns-line,#dfe3da);background:var(--ns-card,#fff)}
.layer-bottom button{min-width:0;text-align:left;border:1px solid var(--ns-line,#dfe3da);background:var(--ns-bg,#f6f6f2);color:var(--ns-ink,#232923);padding:10px 14px;border-radius:7px;cursor:pointer;font:inherit}.layer-bottom button>span{display:block;font-size:13px;font-weight:700}.layer-bottom button>small{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:10px;color:var(--ns-sub,#727a72);margin-top:4px}.layer-bottom [data-bottom-next]{text-align:right}.layer-bottom [data-reading-mode]{font-size:11px;text-align:center}.layer-bottom button:disabled{opacity:.35;cursor:default}.layer-bottom button:not(:disabled):hover{border-color:var(--ns-accent,#e45c34)}
@media(max-width:700px){.layer-bottom{gap:7px;padding:9px}.layer-bottom button{padding:9px}.layer-bottom button>span{font-size:11px}.layer-bottom button>small{font-size:9px}.layer-bottom [data-reading-mode]{font-size:9px;padding:7px}}
@media(max-width:700px){.article-layer{width:calc(100vw - 16px);height:calc(100dvh - 16px);border-radius:10px}.layer-bar{padding:12px;gap:10px;flex-wrap:wrap}.layer-heading{flex-basis:100%}.layer-heading h2{font-size:15px}.layer-actions{width:100%;justify-content:flex-end;gap:6px}.layer-actions button,.layer-actions a{font-size:10px;padding:7px 10px}.layer-actions [data-layer-prev]{margin-right:auto}}
.layer-tools{display:flex;flex-direction:column;gap:5px;min-width:0}.layer-tools button{font-size:11px;text-align:center}.layer-tools [data-writer-md]{font-weight:700}
.writer-md-layer{width:min(860px,calc(100vw - 32px));height:min(850px,calc(100dvh - 40px));max-height:none;box-sizing:border-box;padding:0;border:1px solid var(--ns-line,#dfe3da);border-radius:12px;background:var(--ns-card,#fff);color:var(--ns-ink,#232923);overflow:hidden;font-family:inherit}.writer-md-layer[open]{display:flex;flex-direction:column}.writer-md-layer::backdrop{background:#08110cd1;backdrop-filter:blur(4px)}.writer-md-layer header{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:16px 20px;border-bottom:1px solid var(--ns-line,#dfe3da)}.writer-md-layer h2{font-size:16px;margin:0;line-height:1.5}.writer-md-layer button,.writer-md-layer a{font:inherit;font-size:12px;color:inherit;border:1px solid var(--ns-line,#dfe3da);border-radius:6px;background:var(--ns-bg,#f6f6f2);padding:8px 10px;text-decoration:none;cursor:pointer}.writer-md-layer header button{flex:none}.writer-md-layer nav{display:flex;flex-wrap:wrap;gap:8px;padding:12px 20px}.writer-md-layer pre{flex:1;min-height:0;overflow:auto;white-space:pre-wrap;overflow-wrap:anywhere;font-family:inherit;font-size:14px;line-height:1.85;margin:0;padding:16px 24px 30px;tab-size:2}.writer-md-layer :focus-visible{outline:2px solid var(--ns-accent,#426b50);outline-offset:2px}@media(max-width:700px){.layer-tools button{font-size:9px;padding:6px}.writer-md-layer header{padding:12px}.writer-md-layer h2{font-size:13px}.writer-md-layer nav{padding:10px}.writer-md-layer nav a{font-size:10px}.writer-md-layer pre{padding:12px 16px 24px;font-size:13px}}