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.bfs-intro-disclosure{font-size:16px;line-height:1.6;color:var(--sage);margin:8px 0 0}
.sleep-diary-page{max-width:1080px;margin:0 0 88px}.diary-intro{max-width:800px;margin:0 0 40px}.diary-intro h2{font-size:34px}.diary-privacy{border-left:4px solid var(--sage);background:var(--white);padding:20px 24px;margin:28px 0}.diary-privacy strong{display:block;margin-bottom:4px}.diary-privacy p{font-size:16px;line-height:1.6;margin:0}.sleep-diary-tool{margin:0 0 72px}.diary-toolbar{border:1px solid var(--sand);border-top:4px solid var(--terracotta);background:var(--white);padding:28px;margin:0 0 36px}.diary-toolbar h2{font-size:30px;margin-bottom:16px}.diary-toolbar label,.diary-day label{display:flex;flex-direction:column;gap:6px;font-size:15px;font-weight:600}.diary-toolbar input,.diary-day input,.diary-day select,.diary-day textarea{width:100%;border:1px solid var(--olive);background:var(--white);color:var(--ink);padding:10px 12px;font:17px/1.35 var(--sans);min-height:46px}.diary-toolbar input{max-width:240px}.diary-day textarea{resize:vertical}.diary-actions{display:flex;flex-wrap:wrap;gap:10px;margin:28px 0 16px}.diary-actions button{border:1px solid var(--sage);background:transparent;color:var(--ink);padding:10px 15px;min-height:46px;font-weight:600}.diary-actions button:hover{background:var(--cream)}.diary-actions .primary-action{background:var(--sage);color:var(--white)}.diary-actions .primary-action:hover{background:var(--ink)}.diary-actions .danger-action{border-color:var(--terracotta);margin-left:auto}.diary-status{font-size:15px;line-height:1.5;color:var(--sage);margin:0}.diary-summary-section{border-top:var(--rule);border-bottom:var(--rule);padding:32px 0;margin:0 0 40px}.diary-summary-section h2{font-size:30px}.diary-summary{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;background:var(--sand);border:1px solid var(--sand)}.diary-summary>div{background:var(--cream);padding:18px}.diary-summary span,.diary-summary strong{display:block}.diary-summary span{font-size:14px;line-height:1.35;color:var(--sage);margin-bottom:8px}.diary-summary strong{font-size:20px;line-height:1.3}.diary-days{display:grid;gap:28px}.diary-day{border:1px solid var(--sand);padding:26px;margin:0;min-width:0;background:rgba(253,251,244,.55)}.diary-day legend{font-size:26px;font-weight:600;padding:0 12px 0 0}.diary-fields{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}.diary-ratings{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:18px}.diary-notes{margin-top:18px}.diary-print-note{border-top:2px solid var(--sage);margin-top:40px;padding-top:28px}.diary-print-note h2{font-size:28px}.print-writing-lines{height:100px;border-bottom:1px solid var(--sand)}.diary-guidance{max-width:760px;border-top:var(--rule);padding-top:56px}.diary-guidance h2{font-size:31px;margin-top:48px}.diary-guidance h2:first-child{margin-top:0}.diary-guidance li{margin-bottom:10px}.diary-charts{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:24px}.diary-chart{display:flex;align-items:flex-end;gap:10px;height:180px;border-bottom:1px solid var(--sand);padding-top:12px}.diary-chart-item{display:flex;flex-direction:column;align-items:center;gap:6px;flex:1;min-width:0}.diary-chart-plot{display:flex;align-items:flex-end;height:120px;width:100%}.diary-chart-bar{width:100%;max-width:38px;margin:0 auto;background:var(--sage);border-radius:3px 3px 0 0;min-height:0}.diary-chart-value{font-size:11px;color:var(--sage);line-height:1.2;text-align:center;min-height:26px;display:flex;align-items:flex-end}.diary-chart-label{font-size:11px;color:var(--ink);line-height:1.2;text-align:center}.diary-day select:focus-visible,.diary-day textarea:focus-visible{outline:2px solid var(--ink);outline-offset:4px}
@media(max-width:900px){.diary-summary{grid-template-columns:1fr 1fr}.diary-fields{grid-template-columns:1fr 1fr}.diary-actions .danger-action{margin-left:0}}
@media(max-width:560px){.diary-toolbar,.diary-day{padding:22px 18px}.diary-summary,.diary-fields,.diary-ratings,.diary-charts{grid-template-columns:1fr}.diary-summary>div{padding:16px}.diary-actions{display:grid}.diary-actions button{width:100%}.sleep-diary-page{margin-bottom:56px}}
@media print{.sleep-diary-page{max-width:none;margin:0}.diary-intro,.diary-actions,.diary-status,.diary-guidance,.diary-toolbar .eyebrow,.diary-toolbar h2,.diary-toolbar>div:first-child{display:none}.diary-toolbar{border:0;padding:0;margin:0}.diary-summary-section{padding:12px 0;margin:0 0 16px}.diary-summary-section h2{font-size:18pt}.diary-summary{grid-template-columns:repeat(4,1fr)}.diary-summary>div{background:white;padding:8px}.diary-summary strong{font-size:11pt}.diary-days{display:block}.diary-day{background:white;break-inside:avoid;padding:10px;margin:0 0 10px}.diary-day legend{font-size:15pt}.diary-fields{grid-template-columns:repeat(4,1fr);gap:7px}.diary-ratings{gap:7px;margin-top:7px}.diary-day label{font-size:8pt;gap:2px}.diary-day input,.diary-day select,.diary-day textarea{border:1px solid #777;min-height:28px;padding:4px;font-size:9pt}.diary-notes{margin-top:7px}.diary-print-note{margin-top:14px;padding-top:10px}.diary-print-note h2{font-size:15pt}.diary-print-note p{font-size:9pt}.print-writing-lines{height:70px}}
.article-share[hidden]{display:none}.article-share{border-top:var(--rule);padding:24px 0 8px;margin:36px 0 0}.article-share h2{font-size:20px;letter-spacing:0;margin:0 0 12px}.article-share-actions{display:flex;flex-wrap:wrap;gap:12px}.article-share-actions button{min-height:44px;padding:8px 14px;border:1px solid var(--sage);background:transparent;color:var(--ink);font:600 16px/1.4 var(--sans)}.article-share-actions button:hover{background:var(--cream)}.article-share-status{min-height:1.5em;margin:8px 0 0;color:var(--sage);font-size:14px;line-height:1.5}
@media(max-width:560px){.article-share-actions button{flex:1 1 auto}}