:root{--bg-primary: #f1ead8;--bg-secondary: #f1ead8;--bg-tertiary: #f1f5f9;--text-primary: #0f172a;--text-secondary: #475569;--text-tertiary: #64748b;--border-primary: #e2e8f0;--border-secondary: #cbd5e1;--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / .05);--shadow-md: 0 4px 6px -1px rgb(0 0 0 / .1), 0 2px 4px -2px rgb(0 0 0 / .1);--shadow-lg: 0 10px 15px -3px rgb(0 0 0 / .1), 0 4px 6px -4px rgb(0 0 0 / .1);--shadow-xl: 0 20px 25px -5px rgb(0 0 0 / .1), 0 8px 10px -6px rgb(0 0 0 / .1);--green-50: #f0fdf4;--green-100: #dcfce7;--green-500: #22c55e;--green-600: #757f64;--green-700: #15803d;--green-800: #166534;--green-900: #14532d;--blue-500: #3b82f6;--blue-600: #2563eb;--red-500: #ef4444;--red-600: #dc2626;--amber-500: #f59e0b;--primary: var(--green-600);--primary-hover: var(--green-700);--danger: var(--red-500);--danger-hover: var(--red-600);--warning: var(--amber-500);--radius-sm: .375rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-xl: 1rem}[data-theme=dark]{--bg-primary: #0f172a;--bg-secondary: #1e293b;--bg-tertiary: #334155;--text-primary: #f8fafc;--text-secondary: #cbd5e1;--text-tertiary: #94a3b8;--border-primary: #334155;--border-secondary: #475569;--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / .3);--shadow-md: 0 4px 6px -1px rgb(0 0 0 / .3), 0 2px 4px -2px rgb(0 0 0 / .3);--shadow-lg: 0 10px 15px -3px rgb(0 0 0 / .3), 0 4px 6px -4px rgb(0 0 0 / .3);--shadow-xl: 0 20px 25px -5px rgb(0 0 0 / .3), 0 8px 10px -6px rgb(0 0 0 / .3)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Inter,sans-serif;background-color:var(--bg-secondary);color:var(--text-primary);line-height:1.5;transition:background-color .2s ease,color .2s ease}.container{max-width:100vw;height:100vh;display:flex;flex-direction:column}.backup-reminder{background:linear-gradient(135deg,var(--amber-500),#f97316);color:#fff;padding:1rem 2rem;box-shadow:var(--shadow-md);border-bottom:1px solid rgba(255,255,255,.2);animation:slideDown .3s ease;position:fixed;top:0;left:0;right:0;z-index:300}.backup-reminder.hidden{display:none}@keyframes slideDown{0%{transform:translateY(-100%);opacity:0}to{transform:translateY(0);opacity:1}}.backup-reminder-content{display:flex;align-items:center;gap:1rem;max-width:1200px;margin:0 auto}.backup-reminder-icon{font-size:1.5rem;flex-shrink:0}.backup-reminder-text{flex:1;min-width:0}.backup-reminder-text strong{display:block;font-size:.875rem;font-weight:600;margin-bottom:.25rem}.backup-reminder-text p{font-size:.8rem;opacity:.9;margin:0;line-height:1.4}.backup-reminder-actions{display:flex;gap:.75rem;align-items:center;flex-shrink:0}.backup-reminder .btn-primary,.backup-reminder .btn-secondary,.backup-reminder .btn-text{border:none;border-radius:var(--radius-md);font-size:.875rem;font-weight:500;cursor:pointer;transition:all .2s ease;white-space:nowrap}.backup-reminder .btn-primary{background:var(--amber-500);color:#fff;padding:.2rem;box-shadow:var(--shadow-sm)}.backup-reminder .btn-primary:hover{background:#f9fafb;transform:translateY(-1px);box-shadow:var(--shadow-md)}.backup-reminder .btn-secondary{background:#ffffff1a;color:#fff;padding:.2rem 2rem;border:1px solid rgba(255,255,255,.3)}.backup-reminder .btn-secondary:hover{background:#fff3}.backup-reminder .btn-text{background:transparent;color:#fffc;padding:.5rem;text-decoration:underline}.backup-reminder .btn-text:hover{color:#fff}.backup-reminder button:before{display:none}.btn-icon{display:none;font-size:1.25rem}.btn-text{display:inline}header{background:var(--bg-primary);padding:0rem .5rem;box-shadow:var(--shadow-sm);display:flex;justify-content:space-between;align-items:center;gap:.5rem;flex-wrap:nowrap;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);position:sticky;top:0;z-index:100;transition:background .3s ease}.header-branding{display:flex;align-items:center;gap:.75rem}.garden-switcher{display:flex;align-items:center}.garden-switcher-select{background:var(--bg-secondary);border:1px solid var(--border-primary);color:var(--text-primary);padding:.35rem 1.75rem .35rem .5rem;border-radius:var(--radius-sm);font-size:.8rem;font-weight:500;cursor:pointer;max-width:170px;text-overflow:ellipsis;overflow:hidden;white-space:nowrap;transition:all .2s ease;-moz-appearance:none;appearance:none;-webkit-appearance:none;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='%23666' d='M3 5l3 3 3-3'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right .4rem center}.garden-switcher-select:hover{border-color:var(--primary)}.garden-switcher-select:focus{border-color:var(--primary);box-shadow:0 0 0 3px #757f641a;outline:none}.garden-switcher-select:focus-visible{box-shadow:0 0 0 3px #757f6440}.mobile-menu-toggle{display:none;width:2.75rem;height:2.75rem;align-items:center;justify-content:center;background:var(--bg-tertiary);color:var(--text-primary);border:1px solid var(--border-primary);box-shadow:var(--shadow-sm)}.mobile-menu-toggle:before{display:none}.hamburger-icon{font-size:1.2rem;line-height:1}header.time-travel-mode{background:linear-gradient(135deg,var(--amber-500),#f97316);border-bottom:2px solid #ea580c}header.time-travel-mode .title-text,header.time-travel-mode .time-travel-label{color:#fff;text-shadow:0 1px 2px rgba(0,0,0,.2)}.time-travel-controls{display:flex;align-items:center;gap:.375rem;background:var(--bg-tertiary);padding:.25rem .5rem;border-radius:var(--radius-md);border:1px solid var(--border-primary);flex-shrink:0}.time-travel-label{font-size:.8rem;font-weight:500;color:var(--text-primary);white-space:nowrap}.time-travel-date{background:var(--bg-secondary);border:1px solid var(--border-primary);color:var(--text-primary);padding:.5rem .75rem;border-radius:var(--radius-sm);font-size:.875rem;cursor:pointer;transition:all .2s ease}.time-travel-date:hover{border-color:var(--primary)}.time-travel-date:focus{border-color:var(--primary);box-shadow:0 0 0 3px #757f641a}.time-travel-select{background:var(--bg-secondary);border:1px solid var(--border-primary);color:var(--text-primary);padding:.35rem .5rem;border-radius:var(--radius-sm);font-size:.8rem;cursor:pointer;transition:all .2s ease}.time-travel-select:hover{border-color:var(--primary)}.time-travel-select:focus{border-color:var(--primary);box-shadow:0 0 0 3px #757f641a}.reset-date-btn{background:var(--primary);color:#fff;border:none;padding:.5rem 1rem;border-radius:var(--radius-sm);font-size:.875rem;font-weight:500;cursor:pointer;transition:all .2s ease;white-space:nowrap}.reset-date-btn:hover{background:var(--primary-hover);transform:translateY(-1px)}h1{color:var(--primary);font-size:1.5rem;font-weight:700;letter-spacing:-.025em}.title-logo{display:block;height:3.5rem;width:auto;object-fit:contain;transition:filter .2s ease}.title-text{display:none}[data-theme=dark] .title-logo{filter:brightness(.9) contrast(1.1)}.controls{display:flex;gap:.375rem;align-items:center;position:relative;flex-shrink:1;flex-wrap:nowrap}.scale-control{display:inline-flex;align-items:center;gap:.5rem;padding:.5rem .75rem;background:var(--bg-secondary);border:1px solid var(--border-primary);border-radius:var(--radius-md);font-size:.875rem}.scale-control label{color:var(--text-secondary);font-weight:500;white-space:nowrap}.scale-control input[type=number]{width:4rem;padding:.25rem .5rem;border:1px solid var(--border-primary);border-radius:var(--radius-sm);background:var(--bg-primary);color:var(--text-primary);font-size:.875rem}.scale-control input[type=number]:focus{border-color:var(--primary);box-shadow:0 0 0 2px #757f641a}.scale-control .scale-unit{color:var(--text-tertiary);font-size:.75rem}.calibrate-scale-wrapper{position:relative}.calibrate-scale-btn{display:inline-flex;align-items:center;gap:.375rem;background:var(--primary);color:#fff;border:none;border-radius:var(--radius-sm);font-size:.875rem;cursor:pointer;transition:background .2s}.calibrate-scale-btn:hover{background:var(--primary-dark)}.calibration-control{display:inline-flex;align-items:center;gap:.5rem;padding:.5rem .75rem;background:var(--bg-accent);border:2px solid var(--primary);border-radius:var(--radius-md);font-size:.875rem;position:absolute;top:100%;left:0;margin-top:.5rem;z-index:101;box-shadow:var(--shadow-md);white-space:nowrap}.calibration-control.hidden{display:none}.calibration-control label{color:var(--text-secondary);font-weight:600;white-space:nowrap}.calibration-control input[type=number]{width:4rem;padding:.25rem .5rem;border:1px solid var(--border-primary);border-radius:var(--radius-sm);background:var(--bg-primary);color:var(--text-primary);font-size:.875rem}.calibration-control input[type=number]:focus{border-color:var(--primary);box-shadow:0 0 0 2px #757f6433}.calibration-control .calibration-unit{color:var(--text-tertiary);font-size:.75rem}.calibration-btn{width:2rem;height:2rem;display:inline-flex;align-items:center;justify-content:center;border:none;border-radius:var(--radius-sm);font-size:1.25rem;font-weight:700;cursor:pointer;transition:all .2s}.calibration-btn.confirm{background:#4caf50;color:#fff}.calibration-btn.confirm:hover{background:#45a049;transform:scale(1.05)}.calibration-btn.cancel{background:#f44336;color:#fff}.calibration-btn.cancel:hover{background:#da190b;transform:scale(1.05)}.auth-section{position:relative;display:flex;align-items:center;margin-left:.25rem;flex-shrink:0}.toggle-auth-btn{background:var(--primary);color:#fff;border:2px solid var(--primary);width:2.5rem;height:2.5rem;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1rem;font-weight:600;transition:all .2s ease;box-shadow:var(--shadow-sm)}.toggle-auth-btn:hover{background:var(--primary-hover);border-color:var(--primary-hover);transform:translateY(-1px);box-shadow:var(--shadow-md)}.toggle-auth-btn.signed-out{background:var(--bg-secondary);color:var(--text-primary);border-color:var(--border-primary)}.toggle-auth-btn.signed-out:hover{background:var(--bg-tertiary);border-color:var(--border-secondary)}.avatar-content{display:flex;align-items:center;justify-content:center;width:100%;height:100%;text-transform:uppercase}.auth-widget{position:absolute;top:100%;right:0;margin-top:.5rem;background:var(--bg-primary);border:1px solid var(--border-primary);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);padding:1rem;min-width:200px;z-index:1000}.auth-widget.hidden{display:none}.user-info{display:flex;flex-direction:column;gap:.75rem;align-items:stretch}.user-info.hidden{display:none}.user-email{font-size:.875rem;color:var(--text-secondary);padding:.5rem;background:var(--bg-secondary);border-radius:var(--radius-sm);text-align:center}.auth-buttons{display:flex;flex-direction:column;gap:.5rem}.auth-buttons.hidden{display:none}.auth-btn{padding:.5rem 1rem;font-size:.875rem;border-radius:var(--radius-sm);width:100%}.auth-btn.secondary{background:var(--bg-secondary);color:var(--text-primary);border:1px solid var(--border-primary)}.auth-btn.secondary:hover{background:var(--bg-tertiary)}.import-export-section{position:relative;display:inline-block}.toggle-import-export-btn{display:flex;align-items:center;gap:.5rem}.import-export-widget{position:absolute;top:calc(100% + .5rem);right:0;background:var(--bg-primary);border:1px solid var(--border-primary);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);padding:.5rem;min-width:220px;z-index:1000}.import-export-widget.hidden{display:none}.import-export-btn{width:100%;padding:.75rem 1rem;margin:0;display:flex;align-items:center;gap:.75rem;background:transparent;color:var(--text-primary);border:none;border-radius:var(--radius-sm);font-size:.875rem;text-align:left;transition:background .2s ease;box-shadow:none}.import-export-btn:hover{background:var(--bg-secondary);transform:none;box-shadow:none}.import-export-btn .btn-icon{font-size:1.1rem;flex-shrink:0}.import-export-btn .btn-text{flex:1}.import-export-divider{height:1px;background:var(--border-primary);margin:.5rem 0}.more-menu-section{position:relative;display:inline-block}.toggle-more-menu-btn{display:flex;align-items:center;gap:.5rem}.more-menu-widget{position:absolute;top:calc(100% + .5rem);right:0;background:var(--bg-primary);border:1px solid var(--border-primary);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);padding:.5rem;min-width:220px;z-index:1000}.more-menu-widget.hidden{display:none}button{position:relative;padding:.4rem .65rem;border:none;border-radius:var(--radius-md);background:var(--primary);color:#fff;cursor:pointer;font-size:.8rem;font-weight:500;transition:all .2s ease;box-shadow:var(--shadow-sm);overflow:hidden;white-space:nowrap}button:before{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background:linear-gradient(45deg,transparent 30%,rgba(255,255,255,.1) 50%,transparent 70%);transform:translate(-100%);transition:transform .6s ease}button:hover{background:var(--primary-hover);transform:translateY(-1px);box-shadow:var(--shadow-md)}button:hover:before{transform:translate(100%)}button:active{transform:translateY(0);box-shadow:var(--shadow-sm)}button:disabled{background:var(--border-secondary);cursor:not-allowed;transform:none;box-shadow:none}button:disabled:before{display:none}.theme-toggle{position:relative;width:3rem;height:1.75rem;padding:0;background:var(--border-secondary);border-radius:9999px;display:none;align-items:center;justify-content:space-between;padding:.25rem;margin-right:.5rem}.theme-toggle:before{display:none}.theme-toggle .sun-icon,.theme-toggle .moon-icon{font-size:.875rem;transition:opacity .2s ease;z-index:2}.theme-toggle:after{content:"";position:absolute;width:1.25rem;height:1.25rem;background:#fff;border-radius:50%;top:.25rem;left:.25rem;transition:transform .2s ease;box-shadow:var(--shadow-sm);z-index:1}[data-theme=dark] .theme-toggle{background:var(--primary)}[data-theme=dark] .theme-toggle:after{transform:translate(1.25rem)}[data-theme=dark] .theme-toggle .sun-icon,.theme-toggle .moon-icon{opacity:.5}[data-theme=dark] .theme-toggle .moon-icon{opacity:1}.filter-toggle{background:var(--bg-tertiary);border:1px solid var(--border-primary);color:var(--text-secondary);box-shadow:none}.filter-toggle.active{background:var(--primary);color:#fff;border-color:var(--primary)}main{flex:1;padding:1.5rem;overflow:hidden}.canvas-container{position:relative;width:100%;height:100%;background:var(--bg-primary);border-radius:var(--radius-xl);overflow:hidden}#canvas{display:block;cursor:crosshair;width:100%;height:100%}.instructions{position:absolute;top:1.5rem;right:1.5rem;background:var(--bg-primary);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid var(--border-primary);padding:1.25rem;border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);max-width:280px;transition:opacity .3s ease,transform .3s ease}.instructions.hidden{opacity:0;transform:translate(100%);pointer-events:none}.hide-instructions-btn{position:absolute;top:.5rem;right:.5rem;background:var(--bg-tertiary);border:1px solid var(--border-primary);color:var(--text-secondary);width:1.5rem;height:1.5rem;border-radius:50%;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:.75rem;transition:all .2s ease;padding:0}.hide-instructions-btn:hover{background:var(--danger);color:#fff;border-color:var(--danger);transform:scale(1.1)}.show-instructions-btn{position:absolute;top:1.5rem;right:1.5rem;background:var(--primary);color:#fff;border:none;width:2.5rem;height:2.5rem;border-radius:50%;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:1.25rem;box-shadow:var(--shadow-lg);transition:all .2s ease;z-index:10}.show-instructions-btn:hover{background:var(--primary-hover);transform:scale(1.1)}.show-instructions-btn.hidden{opacity:0;pointer-events:none}.instructions p{font-weight:600;color:var(--text-primary);margin-bottom:.75rem}.instructions ul{list-style:none;padding-left:0}.instructions li{margin-bottom:.5rem;font-size:.875rem;color:var(--text-secondary);padding-left:1rem;position:relative}.instructions li:before{content:"→";position:absolute;left:0;color:var(--primary);font-weight:600}.mobile-instructions{display:none}@media (max-width: 768px){.desktop-instructions{display:none}.mobile-instructions{display:block;list-style:none}.mobile-instructions li{margin-bottom:.5rem;font-size:.875rem;color:var(--text-secondary);padding-left:1rem;position:relative}.mobile-instructions li:before{content:"→";position:absolute;left:0;color:var(--primary);font-weight:600}}.modal{display:none;position:fixed;z-index:1000;left:0;top:0;width:100%;height:100%;background-color:#0009;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);animation:fadeIn .2s ease}.modal.visible{display:block}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideIn{0%{opacity:0;transform:translate(-50%,-50%) scale(.95)}to{opacity:1;transform:translate(-50%,-50%) scale(1)}}.modal-content{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);background:var(--bg-primary);border:1px solid var(--border-primary);padding:2rem;border-radius:var(--radius-xl);width:90%;max-width:600px;max-height:80vh;overflow-y:auto;box-shadow:var(--shadow-xl);animation:slideIn .3s ease}.close{position:absolute;top:1rem;right:1rem;color:var(--text-tertiary);font-size:1.5rem;font-weight:300;cursor:pointer;line-height:1;padding:.5rem;border-radius:var(--radius-md);transition:all .2s ease;background:transparent;border:none;width:auto;height:auto}.close:hover{color:var(--text-primary);background:var(--bg-tertiary);transform:none;box-shadow:none}.modal h2{margin-bottom:1.5rem;color:var(--text-primary);font-size:1.25rem;font-weight:600;padding-right:2rem}.mobile-instructions-modal .modal-content{max-width:400px;text-align:center}.mobile-instructions-header h2{margin-bottom:1rem;font-size:1.5rem;padding-right:0}.mobile-instructions-list{list-style:none;padding:0;margin:1.5rem 0;text-align:left}.mobile-instructions-list li{margin-bottom:.75rem;font-size:1rem;color:var(--text-secondary);padding-left:1.5rem;position:relative;line-height:1.5}.mobile-instructions-list li:before{content:"-";position:absolute;left:0;font-size:1rem}.mobile-instructions-footer{margin-top:2rem}.mobile-instructions-footer .btn-primary{padding:.75rem 2rem;font-size:1rem;min-width:120px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-bottom:1.5rem}.form-group{margin-bottom:1.5rem}.form-row .form-group{margin-bottom:0}.form-group label{display:block;margin-bottom:.5rem;font-weight:500;color:var(--text-primary);font-size:.875rem}.form-group input,.form-group textarea,.form-group select{width:100%;padding:.75rem 1rem;border:1px solid var(--border-primary);border-radius:var(--radius-md);font-size:.875rem;background:var(--bg-secondary);color:var(--text-primary);transition:all .2s ease;box-shadow:var(--shadow-sm);font-family:inherit}.form-group select{cursor:pointer;appearance:none;-webkit-appearance:none;-moz-appearance:none;background-image:url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3e%3c/svg%3e");background-position:calc(100% - .75rem) center;background-repeat:no-repeat;background-size:1rem;background-origin:content-box;padding-right:2.5rem}[data-theme=dark] .form-group select{background-image:url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%94a3b8' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3e%3c/svg%3e")}.form-group.checkbox-group{margin-bottom:1.5rem}.form-group.checkbox-group label{display:flex;align-items:center;cursor:pointer;margin-bottom:0}.form-group.checkbox-group input[type=checkbox]{width:auto;margin-right:.5rem;cursor:pointer;width:1.125rem;height:1.125rem}.form-group.checkbox-group span{font-size:.875rem;color:var(--text-primary)}.form-group input:focus,.form-group textarea:focus,.form-group select:focus{border-color:var(--primary);box-shadow:0 0 0 3px #22c55e1a;background:var(--bg-primary)}.form-group input::placeholder,.form-group textarea::placeholder{color:var(--text-tertiary)}.form-group textarea{resize:vertical;min-height:4rem}.form-group input[type=date]{position:relative}.form-group input[type=date]::-webkit-calendar-picker-indicator{background-image:url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%236b7280'%3e%3cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M8 7V3m8 4V3m-9 8h10M5 21h14a2 2 0 002-2V7a2 2 0 00-2-2H5a2 2 0 00-2 2v12a2 2 0 002 2z'/%3e%3c/svg%3e");background-size:1rem;opacity:.7;cursor:pointer}[data-theme=dark] .form-group input[type=date]::-webkit-calendar-picker-indicator{background-image:url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%94a3b8'%3e%3cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M8 7V3m8 4V3m-9 8h10M5 21h14a2 2 0 002-2V7a2 2 0 00-2-2H5a2 2 0 00-2 2v12a2 2 0 002 2z'/%3e%3c/svg%3e")}@media (max-width: 640px){.form-row{grid-template-columns:1fr;gap:0}.form-row .form-group{margin-bottom:1.5rem}}.form-buttons{display:flex;gap:.75rem;margin-top:2rem;padding-top:1.5rem;border-top:1px solid var(--border-primary)}.form-buttons button{flex:1;padding:.75rem 1.5rem;font-weight:600}#deletePlant{background:var(--danger)}#deletePlant:hover{background:var(--danger-hover)}#plantImagePreview{margin-top:.75rem}#plantImagePreview img{max-width:100%;max-height:200px;border-radius:var(--radius-md);box-shadow:var(--shadow-md);border:1px solid var(--border-primary)}.context-menu{position:fixed;display:none;z-index:1001;background:var(--bg-primary);border:1px solid var(--border-primary);border-radius:var(--radius-lg);box-shadow:var(--shadow-xl);padding:.5rem 0;min-width:180px;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);animation:fadeIn .15s ease}.context-menu ul{list-style:none;margin:0;padding:0}.context-menu li{padding:.75rem 1rem;cursor:pointer;font-size:.875rem;color:var(--text-primary);transition:all .15s ease;position:relative}.context-menu li:hover{background:var(--bg-secondary);color:var(--primary)}.context-menu li:active{background:var(--bg-tertiary)}.pin{position:absolute;width:20px;height:20px;background:var(--primary);border:2px solid white;border-radius:50% 50% 50% 0;transform:rotate(-45deg);cursor:pointer;box-shadow:var(--shadow-md);z-index:10;transition:all .2s ease}.pin:hover{background:var(--primary-hover);transform:rotate(-45deg) scale(1.1);box-shadow:var(--shadow-lg)}.pin:after{content:"";position:absolute;top:50%;left:50%;width:6px;height:6px;background:#fff;border-radius:50%;transform:translate(-50%,-50%) rotate(45deg)}.no-image{display:flex;align-items:center;justify-content:center;flex-direction:column;height:100%;color:var(--text-tertiary)}.no-image svg{width:64px;height:64px;margin-bottom:1rem;opacity:.5}#canvas{touch-action:none}@media (max-width: 768px){.backup-reminder{padding:1rem}.backup-reminder-content{flex-direction:column;gap:.75rem;text-align:center}.backup-reminder-actions{flex-direction:column;width:100%}.backup-reminder .btn-primary,.backup-reminder .btn-secondary{width:100%;justify-content:center}header{position:fixed;top:0;left:0;right:0;z-index:200;padding:.75rem 1rem;flex-direction:row;gap:.75rem;align-items:center;flex-wrap:wrap;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:var(--bg-primary);box-shadow:var(--shadow-md)}.mobile-menu-toggle{display:inline-flex}.time-travel-controls,.controls,.auth-section{display:none;width:100%}header.mobile-menu-open .time-travel-controls,header.mobile-menu-open .controls,header.mobile-menu-open .auth-section{display:flex}header.mobile-menu-open .theme-toggle{display:flex}.time-travel-controls,.controls{flex-wrap:wrap;justify-content:flex-start;gap:.5rem;background:var(--bg-tertiary);border:1px solid var(--border-primary);border-radius:var(--radius-md);padding:.75rem}.auth-section{justify-content:flex-end}header.mobile-menu-open .btn-icon{display:inline}.title-logo{height:1.75rem;flex-shrink:0}header.mobile-menu-open .controls button:not(.theme-toggle){min-width:2.75rem;flex:1 1 45%;justify-content:center}main{padding:4rem 1rem 1rem}.instructions{position:static;margin-bottom:1rem;max-width:none}.modal-content{left:50%;transform:translate(-50%,-50%);width:calc(100% - 2rem);max-width:480px;margin:0;padding:1.5rem}input[type=text],input[type=number],input[type=date],input[type=file],select,textarea{font-size:1rem}.form-buttons button{padding:1rem 1.5rem;font-size:1rem}.close{padding:1rem;font-size:1.75rem}.calibration-control:not(.hidden){position:fixed;top:4rem;left:1rem;right:1rem;margin-top:0;flex-wrap:wrap;justify-content:center;gap:.75rem;padding:1rem;background:var(--bg-primary);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);z-index:201}.calibration-control:not(.hidden) label{width:100%;text-align:center;margin-bottom:.25rem}.calibration-control:not(.hidden) input[type=number]{flex:1;min-width:80px;padding:.75rem;font-size:1rem}.calibration-control:not(.hidden) .calibration-btn{width:2.5rem;height:2.5rem;font-size:1.5rem}}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--bg-secondary)}::-webkit-scrollbar-thumb{background:var(--border-secondary);border-radius:var(--radius-sm)}::-webkit-scrollbar-thumb:hover{background:var(--text-tertiary)}.toast-container{position:fixed;bottom:2rem;right:2rem;z-index:10000;display:flex;flex-direction:column;gap:.75rem;pointer-events:none}.toast{background:var(--bg-secondary);color:var(--text-primary);padding:1rem 1.5rem;border-radius:var(--radius-lg);box-shadow:var(--shadow-xl);border:1px solid var(--border-primary);min-width:300px;max-width:500px;pointer-events:auto;animation:slideInRight .3s ease,fadeOut .3s ease 4.7s;display:flex;align-items:center;gap:.75rem;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.toast.success{background:linear-gradient(135deg,var(--green-500),var(--green-600));color:#fff;border-color:var(--green-700)}.toast.error{background:linear-gradient(135deg,var(--red-500),var(--red-600));color:#fff;border-color:var(--red-600)}.toast.warning{background:linear-gradient(135deg,var(--amber-500),#f97316);color:#fff;border-color:#ea580c}.toast.info{background:linear-gradient(135deg,var(--blue-500),var(--blue-600));color:#fff;border-color:#1d4ed8}.toast-icon{font-size:1.5rem;flex-shrink:0}.toast-content{flex:1}.toast-title{font-weight:600;margin-bottom:.25rem}.toast-message{font-size:.875rem;opacity:.95}@keyframes slideInRight{0%{transform:translate(100%);opacity:0}to{transform:translate(0);opacity:1}}@keyframes fadeOut{0%{opacity:1}to{opacity:0}}.confirm-modal{z-index:20000}.confirm-modal-content{max-width:400px;text-align:center;padding:2rem}.confirm-modal-content h3{margin-bottom:1rem;color:var(--text-primary);font-size:1.25rem}.confirm-modal-content p{margin-bottom:1.5rem;color:var(--text-secondary)}.confirm-buttons{display:flex;gap:1rem;justify-content:center}.confirm-buttons button{padding:.75rem 1.5rem;border:none;border-radius:var(--radius-md);font-size:1rem;font-weight:500;cursor:pointer;transition:all .2s ease}.confirm-buttons .btn-primary{background:var(--primary);color:#fff}.confirm-buttons .btn-primary:hover{background:var(--primary-hover);transform:translateY(-1px);box-shadow:var(--shadow-md)}.confirm-buttons .btn-secondary{background:var(--bg-tertiary);color:var(--text-primary)}.confirm-buttons .btn-secondary:hover{background:var(--border-secondary);transform:translateY(-1px)}.subscription-modal{z-index:15000}.subscription-modal-content{max-width:800px}.subscription-intro{color:var(--text-secondary);text-align:center;margin-bottom:2rem;font-size:1.1rem}.subscription-plans{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.5rem;margin-top:2rem}.subscription-plan{background:var(--bg-secondary);border:2px solid var(--border-primary);border-radius:var(--radius-lg);padding:2rem;position:relative;transition:all .3s ease}.subscription-plan:hover{transform:translateY(-4px);box-shadow:var(--shadow-xl);border-color:var(--primary)}.subscription-plan.featured{border-color:var(--primary);background:linear-gradient(135deg,var(--bg-secondary) 0%,var(--bg-tertiary) 100%)}.plan-badge{position:absolute;top:-12px;left:50%;transform:translate(-50%);background:var(--primary);color:#fff;padding:.25rem 1rem;border-radius:var(--radius-full);font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.5px}.plan-header{text-align:center;margin-bottom:1.5rem}.plan-header h3{color:var(--text-primary);font-size:1.5rem;margin-bottom:1rem}.plan-price{display:flex;align-items:baseline;justify-content:center;gap:.25rem}.price-amount{font-size:2.5rem;font-weight:700;color:var(--primary)}.price-period{font-size:1rem;color:var(--text-secondary)}.plan-savings{margin-top:.5rem;color:var(--primary);font-size:.875rem;font-weight:600}.plan-features{list-style:none;padding:0;margin:1.5rem 0}.plan-features li{padding:.75rem 0;color:var(--text-secondary);display:flex;align-items:center;gap:.75rem}.plan-features li:before{content:"✓";color:var(--primary);font-weight:700;font-size:1.25rem}.subscribe-btn{width:100%;padding:1rem;background:var(--primary);color:#fff;border:none;border-radius:var(--radius-md);font-size:1rem;font-weight:600;cursor:pointer;transition:all .2s ease;margin-top:1rem}.subscribe-btn:hover{background:var(--primary-hover);transform:translateY(-2px);box-shadow:var(--shadow-lg)}.cloud-backup-btn{display:flex;align-items:center;justify-content:center;gap:.5rem}@media (max-width: 768px){.subscription-plans{grid-template-columns:1fr}.subscription-modal-content{max-width:95%;padding:1.5rem}.plan-header h3{font-size:1.25rem}.price-amount{font-size:2rem}}@media (max-width: 768px){.toast-container{bottom:1rem;right:1rem;left:1rem}.toast{min-width:auto;max-width:none}}.pin-tooltip{position:fixed;background:var(--bg-secondary);color:var(--text-primary);padding:.5rem .75rem;border-radius:var(--radius-md);box-shadow:var(--shadow-lg);border:1px solid var(--border-primary);font-size:.875rem;font-weight:500;pointer-events:none;z-index:9999;white-space:nowrap;max-width:250px;overflow:hidden;text-overflow:ellipsis;transition:opacity .2s ease}.pin-tooltip.hidden{opacity:0;display:none}.pin-tooltip:after{content:"";position:absolute;top:100%;left:50%;transform:translate(-50%);border:6px solid transparent;border-top-color:var(--bg-secondary)}.photo-journal-section{border-top:1px solid var(--border-primary);padding-top:1.5rem;margin-top:1.5rem}.photo-upload-area{margin-bottom:1rem}.add-photo-btn{background:var(--primary);color:#fff;border:none;padding:.75rem 1.5rem;border-radius:var(--radius-md);cursor:pointer;font-size:.875rem;font-weight:500;transition:all .2s ease;display:flex;align-items:center;gap:.5rem}.add-photo-btn:hover{background:var(--primary-hover);transform:translateY(-1px);box-shadow:var(--shadow-md)}.photo-gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:1rem;margin-top:1rem}.photo-card{background:var(--bg-tertiary);border:1px solid var(--border-primary);border-radius:var(--radius-lg);overflow:hidden;transition:all .2s ease}.photo-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}.photo-card-image{width:100%;height:150px;object-fit:cover;display:block}.photo-card-content{padding:.75rem}.photo-card-date{font-size:.75rem;color:var(--text-tertiary);margin-bottom:.25rem}.photo-card-note{font-size:.875rem;color:var(--text-primary);margin-bottom:.5rem;line-height:1.4}.photo-card-actions{display:flex;gap:.5rem;padding-top:.5rem;border-top:1px solid var(--border-primary)}.photo-card-btn{flex:1;background:var(--bg-secondary);border:1px solid var(--border-primary);color:var(--text-primary);padding:.375rem .75rem;border-radius:var(--radius-sm);cursor:pointer;font-size:.75rem;transition:all .2s ease}.photo-card-btn:hover{background:var(--bg-primary)}.photo-card-btn.delete{background:var(--danger);color:#fff;border-color:var(--danger)}.photo-card-btn.delete:hover{background:var(--danger-hover)}.photo-empty-state{text-align:center;padding:2rem;color:var(--text-tertiary);font-size:.875rem}@media (max-width: 768px){.photo-gallery{grid-template-columns:1fr}}.walkthrough-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#0006;z-index:9998;transition:opacity .3s ease}.walkthrough-overlay.hidden{display:none}.walkthrough-spotlight{position:fixed;border:3px solid var(--primary);border-radius:var(--radius-lg);box-shadow:0 0 0 9999px #0000004d,0 0 20px #22c55e80;z-index:9999;pointer-events:none;transition:all .3s ease;animation:pulse 2s ease-in-out infinite}.walkthrough-spotlight-target{position:relative;z-index:10000!important}@keyframes pulse{0%,to{box-shadow:0 0 0 9999px #000000b3,0 0 20px #22c55e80}50%{box-shadow:0 0 0 9999px #000000b3,0 0 30px #22c55ecc}}.walkthrough-spotlight.hidden{display:none}.walkthrough-tooltip{position:fixed;z-index:10000;max-width:400px;transition:all .3s ease}.walkthrough-tooltip.hidden{display:none}.walkthrough-tooltip-content{background:var(--bg-primary);border:2px solid var(--primary);border-radius:var(--radius-lg);padding:1.5rem;box-shadow:var(--shadow-xl)}.walkthrough-title{font-size:1.25rem;font-weight:600;color:var(--text-primary);margin:0 0 .75rem}.walkthrough-message{font-size:.95rem;color:var(--text-secondary);line-height:1.6;margin:0 0 1rem}.walkthrough-progress{width:100%;height:4px;background:var(--border-primary);border-radius:2px;margin-bottom:1rem;overflow:hidden}.walkthrough-progress-bar{height:100%;background:var(--primary);transition:width .3s ease;border-radius:2px}.walkthrough-actions{display:flex;flex-direction:column;gap:.75rem}.walkthrough-navigation{display:flex;gap:.5rem;justify-content:flex-end}.walkthrough-btn{padding:.5rem 1rem;border:none;border-radius:var(--radius-md);font-size:.875rem;font-weight:500;cursor:pointer;transition:all .2s ease}.walkthrough-skip{background:transparent;color:var(--text-tertiary);width:100%}.walkthrough-skip:hover{background:var(--bg-tertiary);color:var(--text-secondary)}.walkthrough-previous{background:var(--bg-tertiary);color:var(--text-primary);border:1px solid var(--border-primary)}.walkthrough-previous:hover{background:var(--bg-secondary)}.walkthrough-next,.walkthrough-finish{background:var(--primary);color:#fff}.walkthrough-next:hover,.walkthrough-finish:hover{background:var(--primary-hover);transform:translateY(-1px);box-shadow:var(--shadow-md)}@media (max-width: 768px){.walkthrough-tooltip{max-width:calc(100vw - 2rem);left:1rem!important;right:1rem;transform:none!important}.walkthrough-tooltip[style*="top: 50%"]{top:50%!important;transform:translateY(-50%)!important}.walkthrough-tooltip-content{padding:1rem}.walkthrough-title{font-size:1.1rem}.walkthrough-message{font-size:.875rem}.walkthrough-actions{flex-direction:column}.walkthrough-btn{width:100%}}.auth-loading-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#fffffff2;display:flex;align-items:center;justify-content:center;z-index:10000;transition:opacity .3s ease}[data-theme=dark] .auth-loading-overlay{background:#0f172af2}.auth-loading-overlay.hidden{opacity:0;pointer-events:none}.auth-loading-content{text-align:center;padding:2rem}.auth-loading-spinner{width:48px;height:48px;border:4px solid var(--border-primary);border-top-color:var(--primary);border-radius:50%;animation:spin 1s linear infinite;margin:0 auto 1rem}.auth-loading-content p{color:var(--text-secondary);font-size:.875rem;margin:0}@keyframes spin{to{transform:rotate(360deg)}}.btn-loading{position:relative;pointer-events:none;color:transparent!important}.btn-loading:after{content:"";position:absolute;top:50%;left:50%;width:1rem;height:1rem;margin:-.5rem 0 0 -.5rem;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .8s linear infinite}.btn-loading.btn-secondary:after{border-color:#0003;border-top-color:var(--text-primary)}.sync-indicator{display:inline-flex;align-items:center;gap:.5rem;font-size:.75rem;color:var(--text-tertiary);padding:.25rem .5rem;border-radius:var(--radius-sm);background:var(--bg-tertiary)}.sync-indicator.syncing{color:var(--primary)}.sync-indicator.syncing:before{content:"";width:.75rem;height:.75rem;border:2px solid var(--border-primary);border-top-color:var(--primary);border-radius:50%;animation:spin .8s linear infinite}.sync-indicator.synced:before{content:"✓";color:var(--green-500)}.sync-indicator.error:before{content:"!";color:var(--danger);font-weight:700}.form-group input:required,.form-group select:required{border-left:3px solid var(--primary)}.form-group input.field-error,.form-group select.field-error{border-color:var(--danger)!important;border-left-width:3px}.form-group input.field-valid,.form-group select.field-valid{border-color:var(--green-500)}.field-error-message{color:var(--danger);font-size:.75rem;margin-top:.25rem;display:none}.form-group.has-error .field-error-message{display:block}.form-group.has-error label{color:var(--danger)}.form-group label[for]:after{content:""}.form-group:has(input:required) label:after,.form-group:has(select:required) label:after{content:" *";color:var(--danger)}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,a:focus-visible{outline:2px solid var(--primary);outline-offset:2px}.skip-link{position:absolute;top:-40px;left:0;background:var(--primary);color:#fff;padding:.5rem 1rem;z-index:10001;transition:top .2s ease}.skip-link:focus{top:0}@media (prefers-contrast: high){:root{--border-primary: #000;--border-secondary: #000}[data-theme=dark]{--border-primary: #fff;--border-secondary: #fff}}.timeline-slider-wrapper{display:flex;align-items:center;gap:.5rem}.timeline-slider{width:120px;accent-color:var(--primary);cursor:pointer}.timeline-play-btn{display:inline-flex;align-items:center;justify-content:center;width:1.75rem;height:1.75rem;border:1px solid var(--border-primary);border-radius:50%;background:var(--bg-secondary);color:var(--text-primary);cursor:pointer;font-size:.625rem;padding:0;transition:all .2s ease}.timeline-play-btn:hover{background:var(--primary);color:#fff;border-color:var(--primary)}.timeline-play-btn.playing{background:var(--amber-500);color:#fff;border-color:var(--amber-500)}.label-toggle.active,#addPlantBtn.active{background:var(--primary)!important;color:#fff!important;border-color:var(--primary)!important}.context-menu-divider{height:1px;background:var(--border-primary);margin:.25rem 0;padding:0!important;pointer-events:none}.context-menu-danger{color:var(--danger)!important}.context-menu-danger:hover{background:var(--danger)!important;color:#fff!important}.plant-list-panel{position:fixed;top:0;right:0;width:320px;height:100vh;background:var(--bg-primary);border-left:1px solid var(--border-primary);box-shadow:var(--shadow-xl);z-index:500;display:flex;flex-direction:column;transform:translate(100%);transition:transform .3s ease}.plant-list-panel.visible{transform:translate(0)}.plant-list-panel.hidden{transform:translate(100%)}.plant-list-header{display:flex;align-items:center;justify-content:space-between;padding:1rem;border-bottom:1px solid var(--border-primary);flex-shrink:0}.plant-list-header h3{font-size:1rem;font-weight:600;color:var(--text-primary);margin:0}.plant-list-controls{display:flex;align-items:center;gap:.5rem}.plant-list-sort{font-size:.75rem;padding:.25rem .5rem;border:1px solid var(--border-primary);border-radius:var(--radius-sm);background:var(--bg-secondary);color:var(--text-primary)}.plant-list-close{background:transparent;border:none;font-size:1.25rem;color:var(--text-tertiary);cursor:pointer;padding:.25rem;line-height:1}.plant-list-close:hover{color:var(--text-primary)}.plant-list-items{flex:1;overflow-y:auto;padding:.5rem}.plant-list-item{display:flex;align-items:center;gap:.75rem;padding:.75rem;border-radius:var(--radius-md);cursor:pointer;transition:background .15s ease;border:1px solid transparent}.plant-list-item:hover{background:var(--bg-tertiary);border-color:var(--border-primary)}.plant-list-item-icon{width:2rem;height:2rem;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1rem;flex-shrink:0;background:var(--green-100);color:var(--green-600)}.plant-list-item-info{flex:1;min-width:0}.plant-list-item-name{font-size:.875rem;font-weight:500;color:var(--text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.plant-list-item-meta{font-size:.75rem;color:var(--text-tertiary)}.plant-list-item-water{width:.5rem;height:.5rem;border-radius:50%;flex-shrink:0}.plant-list-empty{text-align:center;padding:2rem;color:var(--text-tertiary);font-size:.875rem}.water-badge{display:inline-block;font-size:.625rem;font-weight:600;padding:.125rem .375rem;border-radius:999px;text-transform:uppercase;letter-spacing:.03em}.water-badge.ok{background:#dcfce7;color:#166534}.water-badge.soon{background:#fef9c3;color:#854d0e}.water-badge.overdue{background:#fee2e2;color:#991b1b}.health-indicator{font-size:.625rem;vertical-align:middle}.future-badge{display:inline-block;font-size:.625rem;font-weight:600;padding:.125rem .375rem;border-radius:999px;background:#fef3c7;color:#92400e}.cost-badge{display:inline-block;font-size:.625rem;font-weight:600;padding:.125rem .375rem;border-radius:999px;background:#dbeafe;color:#1e40af}[data-theme=dark] .cost-badge{background:#1e3a5f;color:#93c5fd}.plant-list-summary{display:flex;align-items:center;gap:.5rem;padding:.75rem;margin:.5rem;background:var(--bg-tertiary);border:1px solid var(--border-primary);border-radius:var(--radius-md);font-size:.8rem}.plant-list-summary-label{font-weight:600;color:var(--text-primary)}.plant-list-summary-value{font-weight:700;color:var(--green-600)}.plant-list-summary-count{color:var(--text-tertiary);font-size:.75rem}.plant-list-type{text-transform:capitalize}.time-travel-controls.mobile-visible{display:flex!important;position:fixed;bottom:4rem;left:0;right:0;z-index:299;background:var(--bg-primary);border-top:1px solid var(--border-primary);padding:.75rem;box-shadow:0 -2px 8px #0000001a;justify-content:center;gap:.5rem;flex-wrap:wrap}.mobile-bottom-nav{display:none}@media (max-width: 768px){.mobile-bottom-nav{display:flex;position:fixed;bottom:0;left:0;right:0;z-index:300;background:var(--bg-primary);border-top:1px solid var(--border-primary);box-shadow:0 -2px 8px #0000001a;padding:.25rem 0;padding-bottom:env(safe-area-inset-bottom,0)}.bottom-nav-btn{flex:1;display:flex;flex-direction:column;align-items:center;gap:.125rem;padding:.5rem 0;background:transparent;border:none;color:var(--text-tertiary);cursor:pointer;font-size:.625rem;transition:color .2s ease;min-height:44px}.bottom-nav-btn:active,.bottom-nav-btn.active{color:var(--primary)}.bottom-nav-icon{font-size:1.25rem;line-height:1}.bottom-nav-label{font-size:.625rem;font-weight:500}main{padding-bottom:4rem!important}.plant-list-panel{top:auto;bottom:0;left:0;right:0;width:100%;height:60vh;border-left:none;border-top:1px solid var(--border-primary);border-radius:var(--radius-xl) var(--radius-xl) 0 0;transform:translateY(100%)}.plant-list-panel.visible{transform:translateY(0)}.plant-list-panel.hidden{transform:translateY(100%)}.timeline-slider-wrapper{display:none}}.form-section{border:1px solid var(--border-primary);border-radius:var(--radius-md);margin-bottom:.75rem;overflow:hidden}.form-section-header{display:flex;align-items:center;gap:.5rem;padding:.75rem 1rem;font-size:.875rem;font-weight:600;color:var(--text-primary);cursor:pointer;background:var(--bg-tertiary);list-style:none;-webkit-user-select:none;user-select:none;transition:background .2s ease}.form-section-header::-webkit-details-marker{display:none}.form-section-header:before{content:"▸";font-size:.75rem;transition:transform .2s ease;color:var(--text-tertiary)}.form-section[open]>.form-section-header:before{transform:rotate(90deg)}.form-section-header:hover{background:var(--border-primary)}.form-section-content{padding:.75rem 1rem}.empty-state{text-align:center;padding:2rem;color:var(--text-tertiary)}.empty-state-icon{font-size:3rem;margin-bottom:1rem;opacity:.5}.empty-state-title{font-size:1rem;font-weight:600;color:var(--text-secondary);margin-bottom:.5rem}.empty-state-message{font-size:.875rem;margin-bottom:1rem}.plant-typeahead{position:absolute;top:100%;left:0;right:0;z-index:10;max-height:260px;overflow-y:auto;margin:0;padding:.25rem 0;list-style:none;background:var(--bg-secondary);border:1px solid var(--border-primary);border-radius:var(--radius-md);box-shadow:var(--shadow-lg)}.plant-typeahead-item{display:flex;flex-direction:column;padding:.5rem .75rem;cursor:pointer;transition:background .1s ease}.plant-typeahead-item:hover,.plant-typeahead-item.active{background:var(--bg-tertiary)}.typeahead-name{font-weight:500;color:var(--text-primary);font-size:.9rem}.typeahead-meta{font-size:.75rem;color:var(--text-tertiary);font-style:italic;margin-top:.125rem}.shopping-list-modal-content{max-width:700px}.shopping-list-content{max-height:50vh;overflow-y:auto;margin:1rem 0}.shopping-list-table{width:100%;border-collapse:collapse;font-size:.875rem}.shopping-list-table th{text-align:left;padding:.5rem .75rem;background:var(--bg-tertiary);color:var(--text-secondary);font-weight:600;font-size:.75rem;text-transform:uppercase;letter-spacing:.03em;border-bottom:2px solid var(--border-primary)}.shopping-list-table td{padding:.5rem .75rem;border-bottom:1px solid var(--border-primary);color:var(--text-primary)}.shopping-list-table tr:hover{background:var(--bg-tertiary)}.shopping-list-empty{text-align:center;padding:2rem;color:var(--text-tertiary);font-size:.875rem}.shopping-list-link{color:var(--blue-500);text-decoration:none;font-weight:500;font-size:.8rem}.shopping-list-link:hover{text-decoration:underline}.shopping-list-footer{display:flex;align-items:center;justify-content:space-between;padding-top:1rem;border-top:1px solid var(--border-primary);margin-top:1rem}.shopping-list-summary{font-size:.875rem;color:var(--text-secondary)}.shopping-list-actions{display:flex;gap:.5rem}.shopping-list-actions .btn-primary{padding:.5rem 1rem;font-size:.8rem}.shopping-list-actions .btn-secondary{padding:.5rem 1rem;font-size:.8rem;background:var(--bg-tertiary);color:var(--text-primary);border:1px solid var(--border-primary);border-radius:var(--radius-md);cursor:pointer;transition:background .2s ease}.shopping-list-actions .btn-secondary:hover{background:var(--border-secondary)}@media print{body>*{display:none!important}.shopping-list-modal.visible{display:block!important;position:static!important;background:none!important;-webkit-backdrop-filter:none!important;backdrop-filter:none!important}.shopping-list-modal.visible .modal-content{position:static!important;transform:none!important;box-shadow:none!important;border:none!important;max-height:none!important;width:100%!important;max-width:100%!important}.shopping-list-modal .close,.shopping-list-actions{display:none!important}.shopping-list-table{width:100%}.shopping-list-table th,.shopping-list-table td{border:1px solid #ccc}}@media (max-width: 640px){.shopping-list-footer{flex-direction:column;gap:.75rem;align-items:stretch}.shopping-list-actions{justify-content:stretch}.shopping-list-actions button{flex:1}}.garden-stats-modal-content{max-width:700px}.garden-stats-content{max-height:65vh;overflow-y:auto;padding:.25rem 0}.stats-section{margin-bottom:1.5rem}.stats-section:last-child{margin-bottom:0}.stats-section-title{font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--text-tertiary);padding-bottom:.5rem;margin-bottom:.75rem;border-bottom:1px solid var(--border-primary)}.stats-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:.5rem}.stat-card{background:var(--bg-tertiary);border:1px solid var(--border-primary);border-radius:var(--radius-md);padding:.75rem;text-align:center}.stat-value{font-size:1.25rem;font-weight:700;color:var(--text-primary);line-height:1.2;word-break:break-word}.stat-label{font-size:.65rem;color:var(--text-tertiary);margin-top:.25rem;text-transform:uppercase;letter-spacing:.02em}.stats-bar-chart{display:flex;flex-direction:column;gap:.375rem;margin-bottom:1rem}.stats-bar-row{display:flex;align-items:center;gap:.5rem}.stats-bar-label{font-size:.75rem;color:var(--text-secondary);width:5.5rem;flex-shrink:0;text-transform:capitalize;text-align:right}.stats-bar-track{flex:1;height:1rem;background:var(--bg-tertiary);border-radius:999px;overflow:hidden}.stats-bar{height:100%;border-radius:999px;min-width:4px;transition:width .3s ease}.stats-bar-count{font-size:.75rem;font-weight:600;color:var(--text-primary);width:1.5rem;text-align:right;flex-shrink:0}.stats-progress-group{margin-top:.75rem}.stats-progress-label{font-size:.7rem;color:var(--text-tertiary);margin-bottom:.25rem;margin-top:.5rem}.stats-progress{height:.5rem;background:var(--bg-tertiary);border-radius:999px;overflow:hidden}.stats-progress-fill{height:100%;background:var(--green-600);border-radius:999px;transition:width .3s ease}.stats-progress-fill-mature{background:var(--green-500);opacity:.6}.stats-watering{display:flex;flex-wrap:wrap;gap:.75rem;margin-top:.75rem;padding:.75rem;background:var(--bg-tertiary);border-radius:var(--radius-md);border:1px solid var(--border-primary)}.stats-watering-item{display:flex;align-items:center;gap:.375rem;font-size:.75rem;color:var(--text-secondary)}.stats-dot{width:.5rem;height:.5rem;border-radius:50%;flex-shrink:0}.checkbox-row{display:flex;flex-wrap:wrap;gap:.5rem 1rem;margin-top:.25rem}.checkbox-inline{display:flex;align-items:center;gap:.3rem;font-size:.85rem;color:var(--text-secondary);cursor:pointer;-webkit-user-select:none;user-select:none}.checkbox-inline input[type=checkbox]{width:1rem;height:1rem;accent-color:var(--green-primary);cursor:pointer}.season-calendar{margin-top:.375rem;border:1px solid var(--border-primary);border-radius:.5rem;overflow:hidden}.season-calendar-header{display:grid;grid-template-columns:5rem repeat(5,1fr);background:var(--bg-tertiary);border-bottom:1px solid var(--border-primary)}.season-calendar-col{text-align:center;font-size:.7rem;font-weight:600;color:var(--text-secondary);padding:.375rem .25rem;line-height:1.3}.season-calendar-row{display:grid;grid-template-columns:5rem repeat(5,1fr);border-bottom:1px solid var(--border-primary)}.season-calendar-row:last-child{border-bottom:none}.season-calendar-label{font-size:.7rem;font-weight:600;color:var(--text-secondary);padding:.5rem;display:flex;align-items:center}.season-calendar-cell{text-align:center;font-size:.8rem;font-weight:600;padding:.5rem .25rem;color:var(--text-tertiary);transition:background .15s}.season-calendar-cell.season-active{color:var(--text-primary)}.season-calendar-cell.season-bloom.season-active{background:#ec48991a;color:#db2777}.season-calendar-cell.season-interest.season-active{background:#6366f11a;color:#6366f1}.season-calendar-cell.season-calendar-evergreen.season-active{background:#16a34a1a;color:#16a34a}[data-theme=dark] .season-calendar-cell.season-bloom.season-active{background:#ec489926;color:#f472b6}[data-theme=dark] .season-calendar-cell.season-interest.season-active{background:#6366f126;color:#a5b4fc}[data-theme=dark] .season-calendar-cell.season-calendar-evergreen.season-active{background:#16a34a26;color:#4ade80}@media (max-width: 640px){.season-calendar-header,.season-calendar-row{grid-template-columns:3.5rem repeat(5,1fr)}.season-calendar-label{font-size:.6rem;padding:.375rem .25rem}.season-calendar-col{font-size:.6rem}}.stats-badge-row{margin-top:.75rem}.stats-subsection-title{font-size:.65rem;font-weight:600;color:var(--text-tertiary);text-transform:uppercase;margin-bottom:.375rem}.stats-badge{display:inline-block;font-size:.75rem;color:var(--text-secondary);padding:.25rem .625rem;margin:.125rem;background:var(--bg-tertiary);border:1px solid var(--border-primary);border-radius:999px}.stats-badge strong{color:var(--text-primary);margin-left:.125rem}.stats-empty-note{font-size:.75rem;color:var(--text-tertiary);font-style:italic;padding:.5rem 0}@media (max-width: 640px){.stats-cards{grid-template-columns:repeat(2,1fr)}.stats-bar-label{width:4rem;font-size:.65rem}.stats-watering{flex-direction:column;gap:.375rem}}.garden-management-modal-content{max-width:480px}.garden-management-actions{margin-bottom:1rem}.garden-management-actions .btn-primary{background:var(--primary);color:#fff;border:none;padding:.5rem 1rem;border-radius:var(--radius-sm);font-size:.85rem;font-weight:500;cursor:pointer;transition:background .15s}.garden-management-actions .btn-primary:hover{background:var(--primary-hover)}.garden-list{display:flex;flex-direction:column;gap:.5rem;max-height:400px;overflow-y:auto}.garden-list-item{display:flex;justify-content:space-between;align-items:center;gap:.75rem;padding:.75rem;background:var(--bg-secondary);border:1px solid var(--border-primary);border-radius:var(--radius-md);transition:border-color .15s}.garden-list-item.active{border-color:var(--green-600, #16a34a);background:var(--bg-tertiary)}.garden-list-item-info{flex:1;min-width:0}.garden-list-item-name{font-weight:600;font-size:.9rem;color:var(--text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.garden-list-item-meta{font-size:.7rem;color:var(--text-tertiary);margin-top:.125rem}.garden-list-item-meta strong{color:var(--green-600, #16a34a)}.garden-list-item-actions{display:flex;gap:.375rem;flex-shrink:0}.garden-action-btn{padding:.3rem .6rem;font-size:.7rem;font-weight:500;border-radius:var(--radius-sm);cursor:pointer;transition:all .15s;border:1px solid var(--border-primary);background:var(--bg-primary);color:var(--text-secondary)}.garden-action-btn:hover{background:var(--bg-tertiary);color:var(--text-primary)}.garden-switch-btn{background:var(--primary);color:#fff;border-color:var(--primary)}.garden-switch-btn:hover{background:var(--primary-hover);color:#fff}.garden-delete-btn:hover{background:#fee2e2;color:#dc2626;border-color:#fca5a5}[data-theme=dark] .garden-delete-btn:hover{background:#ef444426;color:#f87171;border-color:#ef44444d}@media (max-width: 640px){.garden-switcher-select{max-width:120px;font-size:.75rem}.garden-list-item{flex-direction:column;align-items:flex-start}.garden-list-item-actions{width:100%;justify-content:flex-end}}