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16px;display:flex;flex-direction:column;gap:24px}.page-header{display:flex;align-items:center;justify-content:space-between}.page-title{font-size:24px;font-weight:var(--weight-extrabold);color:var(--ink-primary);margin:0;letter-spacing:.02em}.pets-grid{display:grid;gap:16px}.pet-card{padding:20px;border-radius:var(--radius-xl);display:flex;flex-direction:column;gap:16px;transition:transform var(--duration-normal) var(--ease-out),box-shadow var(--duration-normal) ease,border-color var(--duration-normal) ease}.pet-card:active{transform:scale(.98)}.pet-card:hover{transform:translateY(-2px);border-color:var(--surface-border-highlight);box-shadow:var(--shadow-md)}.pet-card-header{display:flex;justify-content:space-between;align-items:flex-start}.pet-card-avatar{width:56px;height:56px;border-radius:50%;background:#ffffff1a;display:flex;align-items:center;justify-content:center;border:1px solid rgba(255,255,255,.2);overflow:hidden}.pet-card-avatar-image{width:100%;height:100%;object-fit:cover;display:block}.icon-btn-small{background:transparent;border:none;padding:8px;cursor:pointer;display:flex;align-items:center;justify-content:center;border-radius:50%;transition:background .2s}.icon-btn-small:active{background:#ffffff1a}.pet-card-body{display:flex;flex-direction:column;gap:8px}.pet-card-name{font-size:20px;font-weight:var(--weight-bold);color:var(--ink-primary);margin:0}.pet-card-meta{display:flex;gap:8px;flex-wrap:wrap}.pet-card-badge{font-size:12px;font-weight:var(--weight-semibold);padding:4px 10px;border-radius:var(--radius-sm);background:#ffffff1a;color:var(--ink-primary)}.pet-card-actions{margin-top:16px;display:flex;gap:12px;flex-wrap:wrap}.page-subtitle{margin:0;color:var(--ink-muted);line-height:1.6;max-width:560px}.pet-chat-layout{min-height:100%;flex:1 1 auto;display:grid;grid-template-rows:auto minmax(0,1fr) auto;align-content:stretch;gap:16px;padding-bottom:0;overflow:hidden}.pet-chat-header{align-items:center;gap:12px;flex-wrap:wrap}.pet-chat-selector-wrap{position:relative;margin-left:auto}.pet-chat-selector{min-width:168px;display:flex;align-items:center;justify-content:space-between;gap:12px;border-radius:var(--radius-full);border:1px solid var(--line-soft);background:#0b0e1ab8;color:var(--ink-strong);padding:8px 10px;font:inherit;cursor:pointer}.pet-chat-selector-current{min-width:0;display:flex;align-items:center;gap:10px}.pet-chat-selector-name{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-weight:var(--weight-semibold)}.pet-chat-selector-chevron{flex-shrink:0;color:var(--ink-muted);transition:transform .2s ease}.pet-chat-selector-chevron--open{transform:rotate(180deg)}.pet-chat-selector-menu{position:absolute;top:calc(100% + 8px);right:0;min-width:100%;display:grid;gap:6px;padding:8px;z-index:8}.pet-chat-selector-option{display:flex;align-items:center;gap:12px;border:1px solid transparent;border-radius:var(--radius-lg);background:transparent;color:var(--ink-strong);padding:10px 12px;text-align:left;cursor:pointer}.pet-chat-selector-option--active{border-color:#ff8c4252;background:#ff8c421f}.pet-chat-selector-option-name{font-weight:var(--weight-semibold)}.pet-chat-pet-avatar{width:34px;height:34px;flex-shrink:0;overflow:hidden;border-radius:50%;border:1px solid rgba(255,255,255,.12);background:#ffffff14;display:flex;align-items:center;justify-content:center}.pet-chat-pet-avatar--compact{width:30px;height:30px}.pet-chat-pet-avatar-image{width:100%;height:100%;object-fit:cover;display:block}.pet-chat-pet-avatar-fallback{font-size:12px;font-weight:var(--weight-bold);color:var(--ink-strong)}.pet-chat-thread-panel{min-height:0;display:flex;flex-direction:column;padding:0;overflow:hidden}.pet-chat-loading,.pet-chat-empty{min-height:320px;display:grid;place-items:center;align-content:center;gap:12px;padding:32px 20px;text-align:center}.pet-chat-empty-copy{margin:0;color:var(--ink-muted);line-height:1.7;max-width:420px}.pet-chat-spinner{animation:spin 1s linear infinite;color:var(--accent-amber)}.pet-chat-thread{display:grid;flex:1 1 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var(--line-soft)}.pet-chat-bubble--user{background:linear-gradient(160deg,#ff8c4238,#ff8c4214)}.pet-chat-bubble--assistant{background:linear-gradient(180deg,#ffffff0d,#0d0b122e)}.pet-chat-meta{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;color:var(--ink-muted);font-size:12px}.pet-chat-body{margin:0;white-space:pre-wrap;color:var(--ink-strong);line-height:1.7}.pet-chat-status{margin:0;font-size:12px;color:#fca5a5}.pet-chat-composer{display:grid;gap:10px;padding:12px}.pet-chat-composer--sticky{position:sticky;bottom:0;z-index:4;background:linear-gradient(180deg,#0d0b12d6,#0d0b12f0),var(--surface)}.pet-chat-input-shell{display:grid;gap:10px;padding:12px;border-radius:var(--radius-xl);border:1px solid rgba(255,255,255,.08);background:#070912d1;box-shadow:inset 0 1px #ffffff0a}.pet-chat-composer textarea{width:100%;min-height:88px;border:0;background:transparent;color:var(--ink-strong);padding:0;resize:none;font:inherit}.pet-chat-composer textarea::placeholder{color:#f4f4f57a}.pet-chat-composer textarea:focus{outline:none}.pet-chat-input-actions{display:flex;justify-content:flex-end;align-items:center;gap:12px}.pet-chat-inline-action{border:0;border-radius:var(--radius-full);padding:10px 18px;font-weight:var(--weight-bold);cursor:pointer}.pet-chat-inline-action:disabled{opacity:.42;cursor:not-allowed}.pet-chat-inline-action--primary{background:var(--brand-gradient);color:#fff;box-shadow:0 8px 24px #ff8c4247}.pet-chat-inline-action--secondary{border:1.5px solid var(--line-soft);background:#ffffff0f;color:var(--ink-strong)}.pet-chat-error{border-radius:var(--radius-lg);border:1px solid rgba(252,165,165,.24);background:#7f1d1d33;color:#fecaca;padding:12px 14px;line-height:1.6}@media(max-width:720px){.pet-chat-header{align-items:stretch}.pet-chat-selector{width:100%}.pet-chat-selector-wrap{width:100%;margin-left:0}.pet-chat-selector-menu{left:0;right:0}.pet-chat-thread{min-height:240px}}.loading-state,.empty-state-card{text-align:center;padding:48px 24px;border-radius:var(--radius-2xl);display:flex;flex-direction:column;align-items:center;justify-content:center}.spinner{width:40px;height:40px;border:3px solid rgba(255,140,66,.2);border-top-color:#ff8c42;border-radius:50%;animation:ptb-spin 1s linear infinite;margin-bottom:16px}.empty-state-icon{width:64px;height:64px;border-radius:50%;background:#ffffff0d;display:flex;align-items:center;justify-content:center;margin-bottom:16px;border:1.5px solid var(--line-soft)}.form-container{display:flex;flex-direction:column;gap:24px}.form-group{padding:24px;border-radius:var(--radius-2xl);display:flex;flex-direction:column;gap:24px}.form-field{display:flex;flex-direction:column;gap:12px}.form-field label{font-size:15px;font-weight:var(--weight-semibold);color:var(--ink-primary)}.form-input{background:#0000004d;border:1.5px solid var(--line-soft);border-radius:var(--radius-md);padding:14px 16px;color:var(--ink-primary);font-size:16px;transition:border-color var(--duration-normal),background var(--duration-normal),box-shadow var(--duration-normal)}.form-input:focus{outline:none;border-color:var(--brand-warm);background:#ffb07c0a;box-shadow:0 0 0 3px #ff8c421f}.form-input::placeholder{color:var(--ink-faint)}.species-selector{display:flex;gap:12px}.species-option{flex:1;display:flex;flex-direction:column;align-items:center;gap:8px;padding:16px 8px;background:#0000004d;border:1.5px solid var(--line-soft);border-radius:var(--radius-lg);color:var(--ink-muted);cursor:pointer;transition:all var(--duration-normal) ease}.species-option span{font-size:14px;font-weight:var(--weight-semibold)}.species-option:active{transform:scale(.95)}.species-option.active{background:#ff8c421f;border-color:var(--brand-warm);color:var(--ink-primary);box-shadow:0 0 20px #ff8c4233}.error-message{color:#ef4444;background:#ef44441a;padding:12px 16px;border-radius:var(--radius-md);font-size:14px;text-align:center}.records-timeline{display:flex;flex-direction:column;gap:0}.timeline-section-tabs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;width:min(100%,440px)}.timeline-section-tab{display:inline-flex;align-items:center;justify-content:space-between;gap:8px;padding:10px 14px;border-radius:var(--radius-full);border:1px solid rgba(255,255,255,.08);background:#ffffff0a;color:#ffffffb8;font-size:13px;font-weight:var(--weight-bold)}.timeline-section-tab--medical.active{border-color:#ff8c4266;background:#ff8c421f;color:#fff;box-shadow:0 12px 28px #ff8c421f}.timeline-section-tab--wellness.active{border-color:#22c55e6b;background:#16653457;color:#fff;box-shadow:0 12px 28px #1665342e}.timeline-section-count{min-width:22px;height:22px;display:inline-flex;align-items:center;justify-content:center;padding:0 6px;border-radius:var(--radius-full);background:#ffffff14;color:inherit;font-size:11px}.timeline-item{display:flex;gap:16px}.timeline-track{display:flex;flex-direction:column;align-items:center;width:40px}.timeline-dot{width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;z-index:2}.timeline-line{width:2px;flex:1;background:#ffffff1a;margin:8px 0}.timeline-content{flex:1;padding:24px;border-radius:var(--radius-3xl);margin-bottom:24px;display:flex;flex-direction:column;gap:12px}.record-header{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}.record-badge{font-size:11px;font-weight:var(--weight-semibold);padding:4px 8px;border-radius:var(--radius-sm);background:#ffffff1a;color:var(--ink-primary)}.record-time{display:flex;align-items:center;gap:4px;font-size:12px;color:var(--ink-muted)}.record-title{font-size:16px;font-weight:var(--weight-bold);color:var(--ink-primary);margin:0}.record-footer{margin-top:4px;display:flex;justify-content:flex-end}.record-action{font-size:13px;font-weight:var(--weight-semibold);color:#ff8c42;display:flex;align-items:center;gap:4px}@media(max-width:640px){.pvh-field-top,.pvh-bcs-picker-head,.pvh-result-hero-head{flex-direction:column;align-items:flex-start}.pvh-options{grid-template-columns:1fr}.pvh-bcs-tile-grid{gap:6px}.pvh-bcs-tile{padding:7px 5px 8px}}