*{box-sizing:border-box;margin:0;padding:0}:root{--surface:#fbf6ec;--surface-2:#f1ead9;--brand-primary:#2a6b7c;--brand-ink:#17565a;--brand-tint:#4e8f98;--text-primary:#26241f;--text-secondary:#4f4a42;--text-muted:#6b655c;--white:#fff;--shadow:0 4px 12px #184f5329;--shadow-strong:0 6px 20px #184f533d;--radius:16px;--radius-sm:10px;--success:#3e7c5a;--success-ink:#2f6248;--attention:#f3e4c6;--attention-ink:#7a4e14;--accent-warm:#e07a5f;--accent-warm-ink:#b84e30;--emergency:#a8322a}html,body{height:100%}body{background-color:var(--surface);color:var(--text-primary);-webkit-font-smoothing:antialiased;-webkit-tap-highlight-color:transparent;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Heebo,Arial,sans-serif;font-size:19px;line-height:1.55}button,a,input,textarea{font-family:inherit}button{cursor:pointer;border-radius:var(--radius-sm);border:none;min-height:44px;padding:14px 20px;font-size:1rem;font-weight:600;transition:background-color .15s,transform .1s}button:active{transform:scale(.97)}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid var(--brand-ink);outline-offset:2px}h1{color:var(--text-primary);font-size:1.85rem;font-weight:700;line-height:1.25}h2{color:var(--text-primary);font-size:1.35rem;font-weight:700;line-height:1.3}h3{color:var(--text-secondary);font-size:1.1rem;font-weight:600}.voice-btn{cursor:pointer;background:0 0;border:none;flex-direction:column;flex:none;align-items:center;gap:2px;padding:0 8px;display:flex;position:relative;bottom:8px}.voice-icon{background:var(--brand-primary);width:56px;height:56px;box-shadow:var(--shadow-strong);border-radius:50%;justify-content:center;align-items:center;font-size:2rem;transition:all .2s;display:flex}.voice-btn--listening .voice-icon{background:var(--brand-ink);animation:1s infinite pulse;box-shadow:0 0 0 6px #17565a4d}.voice-btn--processing .voice-icon{background:var(--brand-tint);animation:1.8s ease-in-out infinite breathe;box-shadow:0 0 0 5px #4e8f9838}.voice-btn--ai-speaking .voice-icon{background:var(--brand-primary);box-shadow:0 0 0 6px #2a6b7c40}.voice-label{color:var(--text-secondary);white-space:nowrap;font-size:.8rem;font-weight:700}@keyframes pulse{0%,to{transform:scale(1)}50%{transform:scale(1.08)}}@keyframes breathe{0%,to{opacity:1;transform:scale(1)}50%{opacity:.82;transform:scale(1.04)}}.voice-bubble{text-align:center;width:max-content;max-width:170px;box-shadow:var(--shadow);pointer-events:none;z-index:200;border-radius:12px;padding:10px 14px;font-size:.95rem;font-weight:600;line-height:1.35;animation:.18s ease-out bubble-in;position:absolute;bottom:calc(100% + 8px);left:0}.voice-bubble:after{content:"";border:7px solid #0000;position:absolute;top:100%;left:36px;transform:translate(-50%)}.voice-bubble--tooltip{background:var(--brand-ink);color:var(--white)}.voice-bubble--tooltip:after{border-top-color:var(--brand-ink)}.voice-bubble--silence{background:var(--white);color:var(--text-secondary)}.voice-bubble--silence:after{border-top-color:var(--white)}.voice-bubble--error{background:var(--white);color:var(--brand-ink);border:2px solid var(--brand-ink)}.voice-bubble--error:after{border-top-color:var(--brand-ink)}@keyframes bubble-in{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}.emergency-fab{bottom:96px;z-index:200;background:var(--white);border:2px solid var(--accent-warm);box-shadow:var(--shadow-strong);border-radius:999px;align-items:center;gap:10px;min-height:52px;padding:8px 16px 8px 8px;display:inline-flex;position:fixed;inset-inline-end:16px}.emergency-fab .fab-chip{background:var(--accent-warm);width:40px;height:40px;color:var(--text-primary);border-radius:50%;flex:none;justify-content:center;align-items:center;display:flex}.emergency-fab .fab-label{color:var(--brand-ink);white-space:nowrap;font-size:1.05rem;font-weight:700}.emergency-fab:hover{background:var(--surface)}.emergency-overlay{z-index:1000;background:#26241f8c;justify-content:center;align-items:center;padding:24px;display:flex;position:fixed;inset:0}.emergency-dialog{background:var(--white);border-radius:var(--radius);width:100%;max-width:420px;box-shadow:var(--shadow-strong);flex-direction:column;gap:16px;padding:24px;display:flex}.emergency-dialog h2{color:var(--brand-ink)}.emergency-actions{flex-direction:column;gap:10px;display:flex}.emergency-actions .btn-emergency,.emergency-actions .btn-secondary{width:100%;min-height:56px;font-size:1.1rem}.home-fab{bottom:96px;background:var(--white);width:56px;height:56px;color:var(--brand-ink);border:2px solid var(--brand-primary);box-shadow:var(--shadow);z-index:200;border-radius:50%;justify-content:center;align-items:center;font-size:1.6rem;text-decoration:none;display:flex;position:fixed;inset-inline-start:16px}.home-fab:hover{background:var(--surface)}.app-shell{background:var(--surface);flex-direction:column;max-width:480px;min-height:100vh;margin:0 auto;display:flex;position:relative}.page-content{flex:1;padding:24px 16px 180px;overflow-y:auto}.bottom-nav{background:var(--white);border-top:1px solid var(--surface-2);z-index:100;justify-content:space-around;align-items:flex-end;width:100%;max-width:480px;padding:8px 0 12px;display:flex;position:fixed;bottom:0;left:50%;transform:translate(-50%);box-shadow:0 -4px 16px #184f531f}.nav-item{border-radius:var(--radius-sm);color:var(--text-secondary);flex-direction:column;flex:1;justify-content:center;align-items:center;gap:3px;min-height:56px;padding:6px 4px;text-decoration:none;transition:color 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0;font-size:1rem}.status-good{color:var(--success-ink);font-weight:700}.hint{color:var(--text-muted);font-size:.95rem}.quick-actions{flex-wrap:wrap;gap:10px;display:flex}.btn-primary{background:var(--brand-primary);color:#fff;box-shadow:var(--shadow);min-height:48px}.btn-primary:hover{background:var(--brand-ink)}.btn-primary:disabled{opacity:.6;cursor:not-allowed}.btn-secondary{background:var(--surface-2);color:var(--text-primary);box-shadow:var(--shadow);border-radius:var(--radius-sm);justify-content:center;align-items:center;min-height:48px;padding:12px 20px;font-weight:600;text-decoration:none;display:inline-flex}.btn-secondary:hover{background:#e6dcc4}.btn-emergency{background:var(--emergency);color:#fff;width:100%;min-height:56px;box-shadow:var(--shadow);padding:16px;font-size:1.1rem}.btn-emergency:hover{background:#8f281f}.emergency-card{border:2px solid var(--accent-warm);background:var(--surface-2)}.activity-card{flex-direction:row;align-items:center;gap:16px}.activity-icon{flex-shrink:0;font-size:2.2rem}.today-inline-card{flex-direction:row;justify-content:space-between;align-items:center;gap:12px}.today-inline-card h2{margin-bottom:2px}.inline-cta{white-space:nowrap}.filter-row{gap:8px;display:flex}.filter-chip{background:var(--surface-2);color:var(--text-secondary);border-radius:999px;flex:1;min-height:44px;padding:10px 14px;font-size:1rem;font-weight:600}.filter-chip.active{background:var(--brand-primary);color:#fff}.add-button{width:100%;margin-top:4px}.medication-placeholder{border:2px dashed var(--surface-2);background:var(--surface)}.brief-cta{text-align:center;align-self:stretch}.conversation-page{min-height:calc(100vh - 180px)}.chat-messages{flex-direction:column;flex:1;gap:12px;min-height:200px;padding-bottom:16px;display:flex;overflow-y:auto}.bubble{word-wrap:break-word;border-radius:18px;align-items:flex-start;gap:8px;max-width:80%;padding:14px 18px;font-size:1.05rem;line-height:1.55;display:inline-flex}.bubble--user{background:var(--brand-primary);color:#fff;border-end-end-radius:4px;align-self:flex-end}.bubble--ai{background:var(--white);color:var(--text-primary);box-shadow:var(--shadow);border-end-start-radius:4px;align-self:flex-start}.bubble-source-tag{opacity:.85;flex-shrink:0;font-size:1rem}.chat-input{gap:10px;padding-top:12px;display:flex}.chat-input input{border:2px solid var(--surface-2);border-radius:var(--radius-sm);background:var(--white);min-width:0;color:var(--text-primary);outline:none;flex:1;min-height:48px;padding:14px 18px;font-family:inherit;font-size:1.05rem}.chat-input input:focus{border-color:var(--brand-primary)}.chat-input .btn-primary{flex-shrink:0}.typing-dots{align-items:center;gap:5px;padding:2px 0;display:inline-flex}.typing-dots span{background:var(--brand-tint);border-radius:50%;width:7px;height:7px;animation:1.2s infinite blink}.typing-dots span:nth-child(2){animation-delay:.2s}.typing-dots span:nth-child(3){animation-delay:.4s}@keyframes blink{0%,80%,to{opacity:.25}40%{opacity:1}}.caregiver-brief-page .brief-form{flex-direction:column;gap:16px;display:flex}.caregiver-brief-page fieldset.card{border:none;flex-direction:column;gap:12px;display:flex}.caregiver-brief-page legend{color:var(--text-primary);padding:0 4px;font-size:1.15rem;font-weight:700}.slider-field{grid-template-columns:1fr auto;align-items:center;gap:10px 16px;display:grid}.slider-field .slider-label{color:var(--text-secondary);grid-column:1/-1;font-size:1rem}.slider-field input[type=range]{width:100%;min-height:44px;accent-color:var(--brand-primary)}.slider-field .slider-value{text-align:center;min-width:1.5em;color:var(--brand-ink);font-weight:700}.text-field{flex-direction:column;gap:6px;display:flex}.text-field label{color:var(--text-secondary);font-size:.95rem;font-weight:600}.brief-form input[type=text],.brief-form textarea{border:2px solid var(--surface-2);border-radius:var(--radius-sm);background:var(--white);width:100%;min-height:44px;color:var(--text-primary);resize:vertical;outline:none;padding:12px 14px;font-family:inherit;font-size:1rem}.brief-form input[type=text]:focus,.brief-form textarea:focus{border-color:var(--brand-primary)}.person-row{grid-template-columns:1fr 1fr auto;align-items:center;gap:8px;display:grid}.icon-btn{min-width:44px;min-height:44px;color:var(--text-secondary);border:2px solid var(--surface-2);border-radius:var(--radius-sm);background:0 0;font-size:1.1rem;font-weight:700}.icon-btn:hover{border-color:var(--brand-primary);color:var(--brand-ink)}.segmented{gap:8px;display:flex}.segmented-option{background:var(--white);min-height:44px;color:var(--text-primary);border:2px solid var(--surface-2);border-radius:var(--radius-sm);cursor:pointer;flex:1;padding:10px 14px;font-family:inherit;font-size:1rem;font-weight:600}.segmented-option:hover{border-color:var(--brand-primary)}.segmented-option.is-selected{border-color:var(--brand-primary);background:var(--brand-primary);color:var(--white)}.submit-btn{width:100%;min-height:52px;margin-top:8px;font-size:1.1rem}.error-text{color:var(--attention-ink);font-weight:600}