:root{--primary-color: #6366F1;--secondary-color: #8B5CF6;--accent-color: #10B981;--background-color: #f3f4f6;--card-background: #ffffff;--text-color: #374151;--text-muted: #6b7280;--error-color: #ef4444;--shadow-light: 0 1px 3px 0 rgba(0, 0, 0, .1), 0 1px 2px 0 rgba(0, 0, 0, .06);--shadow-medium: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -2px rgba(0, 0, 0, .1);--shadow-heavy: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -4px rgba(0, 0, 0, .1);--border-radius: 12px;--transition-ease: cubic-bezier(.4, 0, .2, 1);--gradient-primary: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);--gradient-accent: linear-gradient(45deg, var(--accent-color) 0%, #34D399 100%);--backdrop-blur: blur(8px)}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji",Segoe UI Symbol;background-color:var(--background-color);color:var(--text-color);margin:0;padding:40px 0 60px;box-sizing:border-box;line-height:1.6;display:flex;justify-content:center;align-items:flex-start;min-height:100vh}.app-container{position:relative;width:100%;max-width:720px;margin:0 auto;padding:20px;background-color:var(--background-color);border-radius:var(--border-radius);box-shadow:var(--shadow-medium);display:flex;flex-direction:column;align-items:center}.page{width:100%;display:flex;flex-direction:column;align-items:center;padding:20px;background-color:var(--card-background);border-radius:var(--border-radius);box-shadow:var(--shadow-light)}h1,h2,h3{color:var(--primary-color);margin-bottom:15px;text-align:center}h1.app-title{font-size:2.5rem;font-weight:700;margin-bottom:10px;background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent}h2.section-title{font-size:1.8rem;font-weight:600;margin-bottom:25px;display:flex;align-items:center;gap:10px;color:var(--secondary-color)}p{font-size:1rem;color:var(--text-muted);margin-bottom:15px;text-align:center}.tagline{font-size:1.1rem;font-weight:500;color:var(--text-color);margin-bottom:30px}button{font-family:inherit;font-size:1rem;font-weight:500;padding:12px 25px;border:none;border-radius:8px;cursor:pointer;transition:all .3s var(--transition-ease);display:inline-flex;align-items:center;gap:8px;box-shadow:var(--shadow-light)}button:hover{box-shadow:var(--shadow-medium);transform:translateY(-2px)}button:active{transform:translateY(0);box-shadow:var(--shadow-light)}button:disabled{cursor:not-allowed;opacity:.6;transform:none;box-shadow:none}.cta-button{background:var(--gradient-primary);color:#fff;font-weight:600;margin-bottom:20px}.cta-button:hover{background:linear-gradient(135deg,var(--secondary-color) 0%,var(--primary-color) 100%);box-shadow:var(--shadow-medium);transform:translateY(-3px)}.secondary-button{background-color:var(--card-background);color:var(--primary-color);border:1px solid var(--primary-color)}.secondary-button:hover{background-color:var(--primary-color);color:#fff}.generate-btn,.regenerate-btn{background:var(--gradient-accent);color:#fff;font-weight:600}.generate-btn:hover,.regenerate-btn:hover{background:linear-gradient(45deg,#34D399 0%,var(--accent-color) 100%);transform:translateY(-3px)}.form-group{width:100%;margin-bottom:20px;display:flex;flex-direction:column;align-items:flex-start}label{font-size:1.05rem;font-weight:500;color:var(--text-color);margin-bottom:10px;display:block}input[type=text],input[type=number]{width:100%;padding:12px 15px;border:1px solid #d1d5eb;border-radius:var(--border-radius);font-size:1rem;box-sizing:border-box;transition:border-color .3s var(--transition-ease),box-shadow .3s var(--transition-ease)}input[type=text]:focus,input[type=number]:focus{outline:none;border-color:var(--primary-color);box-shadow:0 0 0 3px #6366f14d}.interests-selector,.budget-selector{display:flex;flex-wrap:wrap;gap:10px;width:100%}.interest-tag,.budget-tag{padding:8px 15px;border-radius:20px;border:1px solid var(--primary-color);color:var(--primary-color);background-color:#fff;font-size:.9rem;transition:background-color .3s var(--transition-ease),color .3s var(--transition-ease)}.interest-tag.active,.budget-tag.active{background:var(--gradient-primary);color:#fff;border-color:transparent;font-weight:500}.interest-tag:hover:not(.active),.budget-tag:hover:not(.active){background-color:#6366f11a}.start-page{align-items:center}.start-page .tagline{font-size:1.2rem;font-weight:500;color:var(--text-color)}.history-section{margin-top:30px;width:100%;background-color:var(--background-color);padding:20px;border-radius:var(--border-radius);box-shadow:inset var(--shadow-light)}.history-section h2{color:var(--secondary-color);font-size:1.5rem;margin-bottom:15px;display:flex;align-items:center;gap:8px}.history-item{display:flex;justify-content:space-between;align-items:center;padding:10px 0;border-bottom:1px dashed var(--text-muted);font-size:.95rem;color:var(--text-color)}.history-item:last-child{border-bottom:none}.history-title{font-weight:500}.history-load-btn{background:var(--primary-color);color:#fff;padding:5px 12px;font-size:.85rem;border-radius:6px}.history-load-btn:hover{background:var(--secondary-color)}.clear-history-btn{background:var(--error-color);color:#fff;font-size:.9rem;margin-top:15px;width:auto;display:flex;align-items:center;gap:5px}.clear-history-btn:hover{background:#dc2626}.planning-page .form-actions{width:100%;display:flex;justify-content:space-between;margin-top:30px}.planning-page .secondary-button{margin-left:10px}.error-message{color:var(--error-color);font-weight:500;margin-top:15px;text-align:left;width:100%}.result-page .plan-summary{width:100%;background-color:var(--background-color);padding:15px 20px;border-radius:var(--border-radius);margin-bottom:25px;box-shadow:inset var(--shadow-light);text-align:left}.plan-summary p{margin-bottom:8px;font-size:.95rem;color:var(--text-color);text-align:left}.plan-summary p:last-child{margin-bottom:0}.plan-summary strong{color:var(--primary-color);min-width:70px;display:inline-block}.daily-plan-card{background-color:var(--card-background);border-radius:var(--border-radius);box-shadow:var(--shadow-medium);margin-bottom:20px;padding:20px;width:100%;overflow:hidden}.daily-header{display:flex;align-items:center;gap:10px;margin-bottom:15px;padding-bottom:10px;border-bottom:1px solid #e5e7eb}.daily-header h3{font-size:1.3rem;margin-bottom:0;color:var(--secondary-color);text-align:left}.spot-item{display:flex;align-items:flex-start;gap:12px;margin-bottom:15px;padding:10px;border-radius:8px;transition:background-color .3s var(--transition-ease)}.spot-item:last-child{margin-bottom:0}.spot-icon{background-color:var(--primary-color);color:#fff;padding:6px;border-radius:6px;flex-shrink:0;display:flex;align-items:center;justify-content:center}.spot-item.attraction .spot-icon{background:var(--gradient-primary)}.spot-item.food .spot-icon{background:var(--gradient-accent)}.spot-item.transport .spot-icon{background:linear-gradient(45deg,#fbbf24,#f59e0b)}.spot-details{flex-grow:1}.spot-details strong{font-size:1.05rem;color:var(--text-color);display:block;margin-bottom:4px}.spot-details p{font-size:.9rem;color:var(--text-muted);margin-bottom:0;text-align:left;line-height:1.4}.result-actions{width:100%;display:flex;justify-content:space-between;margin-top:30px;flex-wrap:wrap;gap:10px}.result-actions .cta-button,.result-actions .secondary-button{flex:1;min-width:150px}.loading-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background-color:#374151b3;-webkit-backdrop-filter:var(--backdrop-blur);backdrop-filter:var(--backdrop-blur);display:flex;justify-content:center;align-items:center;z-index:1000;transition:opacity .3s var(--transition-ease)}.loading-content{text-align:center;color:#fff}.spinner{border:4px solid rgba(255,255,255,.3);border-top:4px solid white;border-radius:50%;width:40px;height:40px;animation:spin 1s linear infinite;margin:0 auto 15px}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.loading-message{font-size:1.1rem;font-weight:500;margin-top:10px}.app-footer{position:fixed;bottom:0;left:0;width:100%;background-color:#fffc;color:var(--text-muted);text-align:center;padding:10px 0;font-size:.85rem;box-shadow:0 -2px 5px #0000000d;z-index:999;-webkit-backdrop-filter:var(--backdrop-blur);backdrop-filter:var(--backdrop-blur)}@media (max-width: 600px){.app-container,.page{padding:15px}h1.app-title{font-size:2rem}h2.section-title{font-size:1.5rem}button{padding:10px 20px;font-size:.9rem}.form-group{margin-bottom:15px}.daily-header h3{font-size:1.1rem}.spot-item{gap:10px}.spot-details strong{font-size:1rem}.result-actions{flex-direction:column;gap:10px}.result-actions .cta-button,.result-actions .secondary-button{width:100%;flex:none}.history-item{font-size:.85rem}}