:root{--color-primary: #8BB5D7;--color-primary-dark: #6A9BC4;--color-primary-light: #95BBDA;--color-accent: #95BBDA;--color-bg-light: #DEEAF3;--color-bg-white: #FFFFFD;--color-bg-card: #FFFFFF;--color-text-primary: #1A1A1A;--color-text-secondary: #5A6872;--color-text-muted: #8A9AA8;--color-text-on-primary: #FFFFFF;--color-wine-red: #722F37;--color-wine-white: #D4A843;--color-wine-rose: #E8A0BF;--color-success: #5B8C5A;--color-error: #B44B4B;--color-warning: #D4A843;--shadow-sm: 0 1px 3px rgba(0,0,0,.06), 0 1px 2px rgba(0,0,0,.04);--shadow-md: 0 4px 12px rgba(0,0,0,.08), 0 2px 4px rgba(0,0,0,.04);--shadow-lg: 0 8px 24px rgba(0,0,0,.1), 0 4px 8px rgba(0,0,0,.04);--shadow-xl: 0 16px 48px rgba(0,0,0,.12);--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--radius-xl: 24px;--radius-full: 9999px;--transition-fast: .15s ease;--transition-normal: .25s ease;--transition-slow: .4s cubic-bezier(.16, 1, .3, 1);--font-serif: "Playfair Display", Georgia, serif;--font-sans: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;--max-width: 480px;--nav-height: 64px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:var(--font-sans);background:var(--color-bg-light);color:var(--color-text-primary);min-height:100vh;line-height:1.5}#root{min-height:100vh;display:flex;flex-direction:column}.app-container{max-width:var(--max-width);margin:0 auto;width:100%;min-height:100vh;background:var(--color-bg-white);position:relative;box-shadow:var(--shadow-xl)}h1,h2,h3{font-family:var(--font-serif);font-weight:600;line-height:1.2}h1{font-size:1.75rem}h2{font-size:1.375rem}h3{font-size:1.125rem}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 24px;border-radius:var(--radius-md);font-family:var(--font-sans);font-weight:600;font-size:.9375rem;border:none;cursor:pointer;transition:all var(--transition-normal);text-decoration:none;line-height:1}.btn:active{transform:scale(.97)}.btn-primary{background:var(--color-primary);color:var(--color-text-on-primary);box-shadow:var(--shadow-sm)}.btn-primary:hover{background:var(--color-primary-dark);box-shadow:var(--shadow-md)}.btn-secondary{background:var(--color-bg-light);color:var(--color-text-primary)}.btn-secondary:hover{background:#cde0ee}.btn-outline{background:transparent;color:var(--color-text-primary);border:1.5px solid #d0d5dd}.btn-outline:hover{border-color:var(--color-primary);color:var(--color-primary)}.btn-block{width:100%}.btn-lg{padding:14px 28px;font-size:1rem}.btn-sm{padding:8px 16px;font-size:.8125rem}.card{background:var(--color-bg-card);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);padding:20px;transition:all var(--transition-normal)}.card:hover{box-shadow:var(--shadow-md)}.card-interactive{cursor:pointer}.card-interactive:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}.card-interactive:active{transform:translateY(0)}.form-group{margin-bottom:16px}.form-label{display:block;font-size:.8125rem;font-weight:600;color:var(--color-text-secondary);margin-bottom:6px;text-transform:uppercase;letter-spacing:.5px}.form-input,.form-select,.form-textarea{width:100%;padding:12px 16px;border:1.5px solid #d0d5dd;border-radius:var(--radius-md);font-family:var(--font-sans);font-size:.9375rem;color:var(--color-text-primary);background:var(--color-bg-white);transition:border-color var(--transition-fast);outline:none}.form-input:focus,.form-select:focus,.form-textarea:focus{border-color:var(--color-primary);box-shadow:0 0 0 3px #8bb5d726}.form-textarea{resize:vertical;min-height:80px}.chip-group{display:flex;flex-wrap:wrap;gap:8px}.chip{display:inline-flex;align-items:center;padding:8px 14px;border-radius:var(--radius-full);font-size:.8125rem;font-weight:500;cursor:pointer;transition:all var(--transition-fast);border:1.5px solid #d0d5dd;background:var(--color-bg-white);color:var(--color-text-primary);-webkit-user-select:none;user-select:none}.chip:hover{border-color:var(--color-primary);background:var(--color-bg-light)}.chip.active{background:var(--color-primary);color:var(--color-text-on-primary);border-color:var(--color-primary)}.chip-sm{padding:5px 10px;font-size:.75rem}.selector-bar{display:flex;background:var(--color-bg-light);border-radius:var(--radius-md);padding:3px;gap:2px}.selector-option{flex:1;padding:10px 8px;text-align:center;border-radius:var(--radius-sm);font-size:.8125rem;font-weight:500;cursor:pointer;transition:all var(--transition-fast);color:var(--color-text-secondary);background:transparent;border:none}.selector-option:hover{color:var(--color-text-primary);background:#ffffff80}.selector-option.active{background:var(--color-primary);color:var(--color-text-on-primary);box-shadow:var(--shadow-sm)}.color-swatch-group{display:flex;flex-wrap:wrap;gap:12px}.color-swatch{display:flex;flex-direction:column;align-items:center;gap:6px;cursor:pointer;transition:transform var(--transition-fast)}.color-swatch:hover{transform:scale(1.1)}.color-swatch-circle{width:52px;height:52px;border-radius:50%;border:3px solid transparent;box-shadow:var(--shadow-sm);transition:all var(--transition-fast)}.color-swatch.active .color-swatch-circle{border-color:var(--color-primary);box-shadow:0 0 0 3px #8bb5d74d}.color-swatch-label{font-size:.6875rem;color:var(--color-text-secondary);text-align:center}.progress-bar{display:flex;align-items:center;gap:6px;padding:16px 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0;color:var(--color-text-muted);font-size:.8125rem}.login-divider:before,.login-divider:after{content:"";flex:1;height:1px;background:#d0d5dd}.login-divider span{padding:0 16px}.login-footer{text-align:center;margin-top:24px;font-size:.875rem;color:var(--color-text-secondary)}.login-footer a{color:var(--color-primary-dark);font-weight:600;text-decoration:none}.home-stats{display:flex;gap:12px;margin-bottom:24px}.stat-card{flex:1;background:var(--color-bg-light);border-radius:var(--radius-md);padding:14px;text-align:center}.stat-number{font-family:var(--font-serif);font-size:1.5rem;font-weight:700;color:var(--color-primary-dark)}.stat-label{font-size:.6875rem;color:var(--color-text-secondary);text-transform:uppercase;letter-spacing:.5px;margin-top:2px}.menu-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.menu-card{background:var(--color-bg-card);border-radius:var(--radius-lg);padding:20px 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var(--transition-fast)}.tasting-back:hover{background:var(--color-bg-light);color:var(--color-text-primary)}.tasting-step-label{font-size:.75rem;color:var(--color-text-muted);text-transform:uppercase;letter-spacing:1px;margin-bottom:4px}.tasting-step-title{font-family:var(--font-serif);font-size:1.5rem;margin-bottom:20px}.tasting-section{margin-bottom:24px}.tasting-section-title{font-size:.8125rem;font-weight:600;color:var(--color-text-secondary);text-transform:uppercase;letter-spacing:.5px;margin-bottom:10px}.tasting-actions{display:flex;gap:12px;margin-top:32px;padding-bottom:20px}.tasting-actions .btn{flex:1}.aroma-category{margin-bottom:16px}.aroma-category-title{font-size:.8125rem;font-weight:600;color:var(--color-text-primary);margin-bottom:8px;display:flex;align-items:center;gap:6px}.photo-grid{display:flex;gap:12px}.photo-slot{width:100px;height:100px;border-radius:var(--radius-md);border:2px dashed #d0d5dd;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all var(--transition-fast);overflow:hidden;position:relative;background:var(--color-bg-light)}.photo-slot:hover{border-color:var(--color-primary);background:#8bb5d71a}.photo-slot img{width:100%;height:100%;object-fit:cover}.photo-slot-icon{font-size:1.5rem;color:var(--color-text-muted)}.photo-remove{position:absolute;top:4px;right:4px;width:22px;height:22px;border-radius:50%;background:var(--color-error);color:#fff;border:none;font-size:.75rem;cursor:pointer;display:flex;align-items:center;justify-content:center}.filter-bar{display:flex;gap:8px;margin-bottom:16px;overflow-x:auto;padding-bottom:4px;-webkit-overflow-scrolling:touch}.filter-bar::-webkit-scrollbar{display:none}.wine-list{display:flex;flex-direction:column;gap:12px}.wine-card{display:flex;gap:14px;background:var(--color-bg-card);border-radius:var(--radius-lg);padding:14px;box-shadow:var(--shadow-sm);cursor:pointer;transition:all 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#d0d5dd;border-radius:var(--radius-full);font-family:var(--font-sans);font-size:.9375rem;outline:none;transition:border-color var(--transition-fast);background:var(--color-bg-card)}.search-input:focus{border-color:var(--color-primary);box-shadow:0 0 0 3px #8bb5d726}.grape-card{display:flex;align-items:flex-start;gap:14px;padding:16px;background:var(--color-bg-card);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);margin-bottom:10px;cursor:pointer;transition:all var(--transition-normal);border:1.5px solid transparent}.grape-card:hover{border-color:var(--color-primary);box-shadow:var(--shadow-md)}.grape-color-badge{width:14px;height:14px;border-radius:50%;flex-shrink:0;margin-top:3px}.grape-card-info{flex:1}.grape-card-name{font-weight:600;font-size:1rem;margin-bottom:4px}.grape-card-aromas{font-size:.8125rem;color:var(--color-text-secondary);line-height:1.4}.grape-tags{display:flex;flex-wrap:wrap;gap:4px;margin-top:6px}.grape-tag{padding:3px 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transparent;display:flex;align-items:center;gap:16px}.quiz-mode-card:hover{border-color:var(--color-primary);box-shadow:var(--shadow-md);transform:translateY(-2px)}.quiz-mode-icon{font-size:2rem;width:52px;height:52px;display:flex;align-items:center;justify-content:center;background:var(--color-bg-light);border-radius:var(--radius-md);flex-shrink:0}.quiz-mode-title{font-weight:600;font-size:1rem;margin-bottom:2px}.quiz-mode-desc{font-size:.8125rem;color:var(--color-text-secondary)}.quiz-question{font-family:var(--font-serif);font-size:1.25rem;text-align:center;margin:24px 0;line-height:1.4}.quiz-answers{display:flex;flex-direction:column;gap:10px}.quiz-answer{padding:14px 18px;border:1.5px solid #d0d5dd;border-radius:var(--radius-md);background:var(--color-bg-card);cursor:pointer;font-size:.9375rem;text-align:left;transition:all var(--transition-fast);font-family:var(--font-sans)}.quiz-answer:hover{border-color:var(--color-primary);background:var(--color-bg-light)}.quiz-answer.selected{border-color:var(--color-primary);background:#8bb5d726}.quiz-answer.correct{border-color:var(--color-success);background:#5b8c5a1a;color:var(--color-success)}.quiz-answer.wrong{border-color:var(--color-error);background:#b44b4b1a;color:var(--color-error)}.quiz-score{text-align:center;padding:40px 20px}.quiz-score-number{font-family:var(--font-serif);font-size:3rem;font-weight:700;color:var(--color-primary-dark)}.quiz-score-label{font-size:1rem;color:var(--color-text-secondary);margin-top:4px}.quality-scale{display:flex;flex-direction:column;gap:6px}.quality-option{display:flex;align-items:center;gap:12px;padding:10px 14px;border:1.5px solid #e8ecef;border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-fast);font-size:.875rem;background:var(--color-bg-card)}.quality-option:hover{border-color:var(--color-primary)}.quality-option.active{border-color:var(--color-primary);background:#8bb5d71a}.quality-dot{width:10px;height:10px;border-radius:50%;border:2px solid #d0d5dd;flex-shrink:0;transition:all var(--transition-fast)}.quality-option.active .quality-dot{background:var(--color-primary);border-color:var(--color-primary)}.profile-header{text-align:center;padding:20px 0 24px}.profile-avatar{width:80px;height:80px;border-radius:50%;background:var(--color-bg-light);display:flex;align-items:center;justify-content:center;font-size:2rem;margin:0 auto 12px;color:var(--color-primary);border:3px solid var(--color-primary)}.profile-name{font-family:var(--font-serif);font-size:1.25rem;font-weight:600}.profile-email{font-size:.875rem;color:var(--color-text-secondary)}.profile-section{margin-bottom:24px}.profile-section-title{font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.5px;color:var(--color-text-muted);margin-bottom:10px}.profile-item{display:flex;align-items:center;justify-content:space-between;padding:14px 16px;background:var(--color-bg-card);border-radius:var(--radius-md);margin-bottom:6px;box-shadow:var(--shadow-sm);cursor:pointer;transition:all var(--transition-fast)}.profile-item:hover{box-shadow:var(--shadow-md)}.profile-item-left{display:flex;align-items:center;gap:12px}.profile-item-icon{font-size:1.25rem}.profile-item-label{font-size:.9375rem}.profile-item-arrow{color:var(--color-text-muted);font-size:.875rem}.text-center{text-align:center}.text-muted{color:var(--color-text-secondary)}.mt-4{margin-top:4px}.mt-8{margin-top:8px}.mt-16{margin-top:16px}.mt-24{margin-top:24px}.mb-8{margin-bottom:8px}.mb-16{margin-bottom:16px}.mb-24{margin-bottom:24px}.gap-8{gap:8px}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-between{justify-content:space-between}.empty-state{text-align:center;padding:48px 24px;color:var(--color-text-muted)}.empty-state-icon{font-size:3rem;margin-bottom:12px}.empty-state-text{font-size:.9375rem;margin-bottom:16px}::-webkit-scrollbar{width:4px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#d0d5dd;border-radius:2px}.toast{position:fixed;bottom:80px;left:50%;transform:translate(-50%);background:var(--color-text-primary);color:var(--color-bg-white);padding:12px 24px;border-radius:var(--radius-full);font-size:.875rem;box-shadow:var(--shadow-lg);z-index:200;animation:toastIn .3s ease}@keyframes toastIn{0%{opacity:0;transform:translate(-50%) translateY(20px)}to{opacity:1;transform:translate(-50%) translateY(0)}}.modal-overlay{position:fixed;inset:0;background:#0006;display:flex;align-items:flex-end;justify-content:center;z-index:300;animation:fadeIn .2s ease}.modal-content{background:var(--color-bg-white);border-radius:var(--radius-xl) var(--radius-xl) 0 0;width:100%;max-width:var(--max-width);max-height:80vh;overflow-y:auto;padding:24px;animation:slideUp .3s cubic-bezier(.16,1,.3,1)}@keyframes slideUp{0%{transform:translateY(100%)}to{transform:translateY(0)}}.modal-handle{width:36px;height:4px;background:#d0d5dd;border-radius:2px;margin:0 auto 16px}