:root{--green-900: #1a3a0a;--green-700: #2d5016;--green-500: #4a7c23;--green-300: #8bc34a;--green-100: #dcedc8;--green-50: #f1f8e9;--gray-900: #1a1a1a;--gray-700: #444;--gray-500: #777;--gray-300: #ccc;--gray-100: #f0f0f0;--gray-50: #fafafa;--white: #fff;--danger: #d32f2f;--danger-bg: #ffebee;--radius: 8px;--radius-lg: 12px;--shadow: 0 1px 3px rgba(0, 0, 0, .12);--shadow-lg: 0 4px 12px rgba(0, 0, 0, .15);--nav-height: 60px;--header-height: 52px}*{box-sizing:border-box;margin:0;padding:0}html{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;font-size:16px;line-height:1.5;color:var(--gray-900);background:var(--gray-50);-webkit-text-size-adjust:100%}body{padding-bottom:var(--nav-height)}.header{position:sticky;top:0;z-index:10;display:flex;align-items:center;justify-content:space-between;height:var(--header-height);padding:0 16px;background:var(--green-700);color:var(--white);font-weight:600;font-size:1.1rem}.nav{position:fixed;bottom:0;left:0;right:0;z-index:10;display:flex;height:var(--nav-height);background:var(--white);border-top:1px solid var(--gray-300);box-shadow:0 -2px 8px #00000014}.nav-item{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;border:none;background:none;color:var(--gray-500);font-size:.7rem;font-weight:500;cursor:pointer;min-height:44px;-webkit-tap-highlight-color:transparent}.nav-item.active{color:var(--green-700)}.nav-icon{font-size:1.4rem;line-height:1}.content{padding:16px;max-width:600px;margin:0 auto}.card{background:var(--white);border-radius:var(--radius-lg);box-shadow:var(--shadow);padding:16px;margin-bottom:12px}.card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px}.card-title{font-size:1rem;font-weight:600}.stage-pill{display:inline-block;padding:2px 10px;border-radius:12px;font-size:.75rem;font-weight:600;text-transform:capitalize}.stage-dormant{background:var(--gray-300);color:var(--gray-700)}.stage-emerging{background:#c8e6c9;color:#2e7d32}.stage-budding{background:#dcedc8;color:#558b2f}.stage-blooming{background:#f8bbd0;color:#c2185b}.stage-fruiting{background:#ffe0b2;color:#e65100}.stage-declining{background:#d7ccc8;color:#5d4037}.stage-dead{background:var(--gray-700);color:var(--white)}.form-group{margin-bottom:16px}.form-label{display:block;font-size:.85rem;font-weight:600;color:var(--gray-700);margin-bottom:4px}.form-input,.form-select,.form-textarea{width:100%;padding:10px 12px;border:1px solid var(--gray-300);border-radius:var(--radius);font-size:1rem;font-family:inherit;background:var(--white);color:var(--gray-900);-webkit-appearance:none;appearance:none}.form-input:focus,.form-select:focus,.form-textarea:focus{outline:none;border-color:var(--green-500);box-shadow:0 0 0 2px var(--green-100)}.form-textarea{min-height:80px;resize:vertical}.form-select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23777' d='M6 8L1 3h10z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;padding-right:36px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:10px 20px;border:none;border-radius:var(--radius);font-size:1rem;font-weight:600;font-family:inherit;cursor:pointer;min-height:44px;-webkit-tap-highlight-color:transparent;transition:opacity .15s}.btn:active{opacity:.8}.btn-primary{background:var(--green-700);color:var(--white)}.btn-secondary{background:var(--gray-100);color:var(--gray-700)}.btn-danger{background:var(--danger-bg);color:var(--danger)}.btn-full{width:100%}.btn-small{padding:6px 12px;font-size:.85rem;min-height:36px}.date-header{font-size:.85rem;font-weight:600;color:var(--gray-500);padding:12px 0 4px;text-transform:uppercase;letter-spacing:.03em}.date-header:first-child{padding-top:0}.date-header{display:flex;align-items:center;justify-content:space-between}.weather-badge{font-size:.75rem;font-weight:400;text-transform:none;letter-spacing:0;color:var(--gray-500)}.location-badge{font-size:.75rem;color:var(--gray-500)}.empty{text-align:center;padding:48px 16px;color:var(--gray-500)}.empty-icon{font-size:3rem;margin-bottom:12px}.empty-text{font-size:1rem;margin-bottom:16px}.loading{text-align:center;padding:32px;color:var(--gray-500)}.error{background:var(--danger-bg);color:var(--danger);padding:12px 16px;border-radius:var(--radius);margin-bottom:16px;font-size:.9rem}.plant-name{font-weight:600;font-size:1rem}.observation-notes{font-size:.9rem;color:var(--gray-700);margin-top:4px}.actions{display:flex;gap:8px;margin-top:8px}.nl-section{margin-bottom:20px}.nl-header{display:flex;align-items:baseline;justify-content:space-between;margin-bottom:4px}.nl-hint{font-size:.75rem;color:var(--gray-500)}.nl-input-row{display:flex;gap:8px;margin-bottom:8px}.nl-textarea{flex:1;min-height:60px}.nl-interim{font-size:.85rem;color:var(--gray-500);font-style:italic;min-height:1.2em;margin-bottom:8px}.nl-divider{display:flex;align-items:center;gap:12px;margin:20px 0;color:var(--gray-500);font-size:.8rem}.nl-divider:before,.nl-divider:after{content:"";flex:1;height:1px;background:var(--gray-300)}.nl-success{background:var(--green-100);color:var(--green-700);padding:8px 12px;border-radius:var(--radius);font-size:.85rem;margin-top:8px}.voice-btn{padding:10px 14px;white-space:nowrap;flex-shrink:0}.voice-icon{font-size:1.2rem}.voice-active{background:var(--danger-bg);color:var(--danger)}@keyframes voice-pulse{0%,to{opacity:1}50%{opacity:.4}}.voice-pulse{animation:voice-pulse 1s ease-in-out infinite}.multi-parsed{margin-top:12px}.multi-parsed-card{cursor:pointer;text-align:left;width:100%;border:2px solid transparent;transition:border-color .15s}.multi-parsed-card:hover{border-color:var(--green-300)}.multi-selected{border-color:var(--green-500);background:var(--green-50)}.photo-section{margin-bottom:16px}.photo-btn{display:flex;align-items:center;gap:8px}.photo-preview{margin-top:8px;border-radius:var(--radius);overflow:hidden}.photo-preview img{width:100%;max-height:200px;object-fit:cover;border-radius:var(--radius)}.photo-status{font-size:.85rem;color:var(--gray-500);margin-top:4px}@media(prefers-color-scheme:dark){:root{--gray-900: #e8e8e8;--gray-700: #bbb;--gray-500: #888;--gray-300: #444;--gray-100: #2a2a2a;--gray-50: #1a1a1a;--white: #222}.form-select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23888' d='M6 8L1 3h10z'/%3E%3C/svg%3E")}}@supports (padding: env(safe-area-inset-bottom)){.nav{padding-bottom:env(safe-area-inset-bottom);height:calc(var(--nav-height) + env(safe-area-inset-bottom))}body{padding-bottom:calc(var(--nav-height) + env(safe-area-inset-bottom))}}