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h3{font-size:.9rem;margin-bottom:1rem}.mood-chart-container{display:flex;flex-direction:column;align-items:center}.mood-legend{display:flex;flex-wrap:wrap;justify-content:center;gap:.75rem;margin-top:.5rem}.mood-legend-item{display:flex;align-items:center;gap:.35rem;font-size:.7rem;color:var(--text-secondary);text-transform:capitalize}.mood-legend-dot{width:8px;height:8px;border-radius:50%}.empty-state{text-align:center;padding:3rem 1rem;color:var(--text-muted);font-size:.9rem}.settings-page h1{margin-bottom:1.5rem}.settings-section{background:var(--bg-card);border-radius:var(--radius);padding:1.25rem;margin-bottom:1rem;box-shadow:var(--shadow)}.settings-note{font-size:.8rem;color:var(--text-secondary);line-height:1.5;margin-bottom:.75rem}.theme-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:.5rem}.theme-btn{background:var(--bg);border:2px solid var(--border);border-radius:var(--radius-sm);padding:.5rem;display:flex;flex-direction:column;align-items:center;gap:.35rem;cursor:pointer;transition:all .2s ease;font-family:inherit;font-size:.65rem;color:var(--text-secondary)}.theme-btn.active{border-color:var(--accent);background:var(--accent-light)}.theme-preview{width:28px;height:28px;border-radius:50%;border:2px solid var(--border)}.assistant-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:var(--modal-overlay);z-index:200;display:flex;align-items:flex-end;justify-content:center}.assistant-modal{background:var(--bg-card);border-radius:var(--radius) var(--radius) 0 0;max-width:480px;width:100%;height:85vh;display:flex;flex-direction:column;animation:slideUp .3s ease-out}.assistant-header{display:flex;justify-content:space-between;align-items:center;padding:1rem 1.25rem;border-bottom:1px solid var(--border)}.assistant-title{display:flex;align-items:center;gap:.75rem}.assistant-avatar{width:40px;height:40px;border-radius:50%;background:var(--accent-light);color:var(--accent);display:flex;align-items:center;justify-content:center}.assistant-title h3{margin:0;font-size:1rem}.assistant-status{font-size:.75rem;color:var(--text-muted)}.assistant-messages{flex:1;overflow-y:auto;padding:1rem;display:flex;flex-direction:column;gap:1rem}.message{display:flex;gap:.5rem;max-width:85%}.message.user{align-self:flex-end;flex-direction:row-reverse}.message-avatar{width:28px;height:28px;border-radius:50%;background:var(--accent-light);color:var(--accent);display:flex;align-items:center;justify-content:center;flex-shrink:0}.message-bubble{padding:.75rem 1rem;border-radius:var(--radius);font-size:.85rem;line-height:1.6}.message.assistant .message-bubble{background:var(--bg);color:var(--text);border-bottom-left-radius:var(--radius-xs)}.message.user .message-bubble{background:var(--accent);color:#fff;border-bottom-right-radius:var(--radius-xs)}.assistant-input{display:flex;gap:.5rem;padding:.75rem 1rem;border-top:1px solid var(--border)}.assistant-input .input{flex:1}.btn-send{width:44px;height:44px;border-radius:50%;background:var(--accent);color:#fff;border:none;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s ease;flex-shrink:0}.btn-send:hover{background:var(--accent-dark)}.quick-prompts{display:flex;gap:.5rem;padding:.75rem 1rem;overflow-x:auto;-webkit-overflow-scrolling:touch}.prompt-chip{background:var(--bg);border:1px solid var(--border);border-radius:20px;padding:.4rem .85rem;font-size:.75rem;white-space:nowrap;cursor:pointer;transition:all .2s ease;font-family:inherit;color:var(--text-secondary)}.prompt-chip:hover{border-color:var(--accent);color:var(--accent)}@media(min-width:768px){.app-content{padding:2rem 2rem 6rem}.log-modal-overlay,.assistant-overlay{align-items:center}.log-modal,.assistant-modal{border-radius:var(--radius);max-height:80vh}.quick-actions,.cycle-info-cards{gap:1rem}}@media(max-width:360px){.quick-actions{grid-template-columns:repeat(2,1fr)}.mood-grid{grid-template-columns:repeat(3,1fr)}.tracking-grid{grid-template-columns:1fr}.flow-levels{flex-wrap:wrap}.flow-btn{flex:0 0 calc(33.33% - .35rem)}}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}::selection{background:var(--accent-light);color:var(--accent-dark)}