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li{background:var(--soft)}@media(max-width:700px){aside>nav{display:none}aside{display:flex;align-items:center;justify-content:space-between;padding:12px 16px}.brand{margin:0;font-size:16px}.sidebar-bottom{display:none}.mobile-more{display:block;border:0;padding:0;position:relative}.mobile-more summary{padding:10px}.mobile-more[open]{position:absolute;right:12px;top:12px;z-index:30;background:var(--panel);padding:8px 16px;border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow)}.mobile-more a{display:block;padding:12px}.mobile-nav{display:grid;grid-template-columns:repeat(4,1fr);position:fixed;bottom:0;left:0;right:0;padding:7px 6px calc(7px + env(safe-area-inset-bottom));border-top:1px solid var(--line);background:var(--panel);z-index:20;gap:3px}.mobile-nav a{display:flex;flex-direction:column;gap:4px;font-size:11px;padding:6px;min-height:48px}.workspace{padding-bottom:80px}.sticky-save{bottom:80px}.key-metrics{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin:12px 0}.key-metrics strong{font-size:28px}.key-metrics>div{padding:10px 0}.night-navigation{grid-template-columns:40px minmax(0,1fr) 40px;gap:6px}.night-navigation h1{font-size:21px;line-height:1.3}.night-navigation>button{padding:8px}.calendar-jump{font-size:0}.calendar-jump select{width:100%;font-size:12px}.phase-cards{grid-template-columns:repeat(2,minmax(0,1fr))}.phase-card strong{font-size:20px}.phase-readout{gap:8px;font-size:13px}.phase-scroll{padding:0}.sleep-stages{margin-top:14px}.sleep-stages .section-head{margin-bottom:12px}.sleep-interval{flex-wrap:wrap;gap:10px}.answer-grid{grid-template-columns:1fr}.night-row{grid-template-columns:1fr 1fr 20px;gap:10px;padding:16px 0;font-size:12px}.night-row>strong{grid-column:1/3}.night-row>span:last-child{grid-column:3;grid-row:1/4}.night-row>small{grid-column:1/3;justify-self:start}.night-calendar{gap:4px}.night-calendar button{padding:6px;min-height:45px}.night-metrics>.metric-group{padding:16px}.settings-tabs{display:grid;grid-template-columns:1fr 1fr;width:100%}.settings-tabs button{padding:10px;font-size:12px}.diary-progress{padding-bottom:8px;gap:5px}.diary-progress button{font-size:12px}.data-info .table-wrap{max-width:100%}footer{font-size:10px}}.settings-tabs~div fieldset{border:0;padding:0;margin:0;min-width:0}.question-title{display:block;font-size:1.05rem;margin:10px 0}.settings-card>.badge{margin-bottom:12px}.settings-card>details{margin-top:8px}