:root{--primary-color: #2E8B57;--primary-dark: #236B42;--primary-light: #4CAF50;--accent-color: #F6A623;--background-color: #F7FBF6;--surface-color: #FFFFFF;--text-color: #1B1B1B;--text-secondary: #555555;--error-color: #D32F2F;--success-color: #388E3C;--border-color: #E0E0E0;--font-family: "Inter", "Poppins", sans-serif;--font-size-base: 16px;--font-size-h1: 24px;--font-size-h2: 20px;--font-size-small: 14px;--spacing-xs: 4px;--spacing-sm: 8px;--spacing-md: 16px;--spacing-lg: 24px;--spacing-xl: 32px;--border-radius-sm: 8px;--border-radius-md: 12px;--border-radius-lg: 16px;--shadow-sm: 0 2px 4px rgba(0,0,0,.05);--shadow-md: 0 4px 8px rgba(0,0,0,.1)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-family);background-color:var(--background-color);color:var(--text-color);font-size:var(--font-size-base);line-height:1.5;-webkit-font-smoothing:antialiased}#app{max-width:100%;height:100vh;display:flex;flex-direction:column}.container{padding:var(--spacing-md);max-width:800px;margin:0 auto;width:100%}h1,h2,h3{color:var(--primary-dark);font-weight:600;margin-bottom:var(--spacing-sm)}h1{font-size:var(--font-size-h1)}h2{font-size:var(--font-size-h2)}.btn{display:inline-flex;align-items:center;justify-content:center;padding:12px 24px;border-radius:var(--border-radius-md);font-weight:600;cursor:pointer;border:none;transition:all .2s ease;font-size:16px;gap:8px}.btn-primary{background-color:var(--primary-color);color:#fff}.btn-primary:hover{background-color:var(--primary-dark)}.btn-secondary{background-color:transparent;border:2px solid var(--primary-color);color:var(--primary-color)}.btn-block{width:100%}.btn-floating{position:fixed;bottom:24px;right:24px;width:56px;height:56px;border-radius:50%;background-color:var(--accent-color);color:#fff;box-shadow:var(--shadow-md);display:flex;align-items:center;justify-content:center;font-size:24px;z-index:100}.card{background:var(--surface-color);border-radius:var(--border-radius-md);padding:var(--spacing-md);box-shadow:var(--shadow-sm);margin-bottom:var(--spacing-md)}.form-group{margin-bottom:var(--spacing-md)}.form-label{display:block;margin-bottom:var(--spacing-xs);font-weight:500;color:var(--text-secondary)}.form-control{width:100%;padding:12px;border:1px solid var(--border-color);border-radius:var(--border-radius-sm);font-size:16px;background-color:#fff}.form-control:focus{outline:none;border-color:var(--primary-color);box-shadow:0 0 0 2px #2e8b5733}.nav-bar{background-color:var(--surface-color);padding:var(--spacing-md);box-shadow:var(--shadow-sm);display:flex;justify-content:space-between;align-items:center;position:sticky;top:0;z-index:50}.nav-title{font-weight:700;color:var(--primary-color);font-size:18px}.text-center{text-align:center}.mt-1{margin-top:var(--spacing-sm)}.mt-2{margin-top:var(--spacing-md)}.mb-1{margin-bottom:var(--spacing-sm)}.mb-2{margin-bottom:var(--spacing-md)}.hidden{display:none!important}.badge{padding:4px 8px;border-radius:12px;font-size:12px;font-weight:600}.badge-success{background-color:#e8f5e9;color:#2e7d32}.badge-warning{background-color:#fff3e0;color:#ef6c00}.badge-error{background-color:#ffebee;color:#c62828}.splash-container{position:fixed;top:0;left:0;width:100%;height:100%;background:linear-gradient(135deg,#f7fbf6,#e8f5e9,#c8e6c9);display:flex;align-items:center;justify-content:center;z-index:9999;animation:fadeIn .5s ease-in}.splash-container.fade-out{animation:fadeOut .6s ease-out forwards}.splash-content{text-align:center;position:relative}.logo-container{width:200px;height:200px;margin:0 auto 30px;animation:scaleIn .8s cubic-bezier(.34,1.56,.64,1)}.logo-icon{width:100%;height:100%;filter:drop-shadow(0 10px 30px rgba(46,139,87,.3))}.sun{animation:pulse 2s ease-in-out infinite;transform-origin:center}.sun-rays{animation:rotate 8s linear infinite;transform-origin:100px 60px}.plant{animation:growPlant 1.5s ease-out forwards;transform-origin:100px 120px;opacity:0}.soil{animation:fadeInSoil 1s ease-out .5s forwards;opacity:0}.water-drops path{animation:dropWater 2s ease-in-out infinite}.water-drops path:nth-child(1){animation-delay:0s}.water-drops path:nth-child(2){animation-delay:.5s}.water-drops path:nth-child(3){animation-delay:1s}.app-name{font-size:42px;font-weight:700;margin:0 0 10px;letter-spacing:-1px;opacity:0;animation:slideUp .8s ease-out .3s forwards}.word-agro{color:#2e8b57}.word-climate{color:#2196f3}.word-monitor{color:#f6a623;display:block;font-size:36px;margin-top:5px}.tagline{font-size:16px;color:#1b1b1b;opacity:.7;margin:0 0 40px;animation:slideUp .8s ease-out .5s forwards;opacity:0}.loading-container{margin-top:40px;opacity:0;animation:fadeIn .5s ease-out 1s forwards}.loading-bar{width:200px;height:4px;background:#2e8b5733;border-radius:2px;margin:0 auto 10px;overflow:hidden}.loading-progress{height:100%;background:linear-gradient(90deg,#2e8b57,#f6a623);border-radius:2px;animation:loadProgress 2s ease-in-out infinite;width:0%}.loading-text{font-size:14px;color:#2e8b57;font-weight:500;animation:pulse 1.5s ease-in-out infinite}.particles{position:absolute;top:0;left:0;width:100%;height:100%;pointer-events:none;overflow:hidden}.particle{position:absolute;width:6px;height:6px;background:#2e8b57;border-radius:50%;opacity:.3;animation:float 8s ease-in-out infinite}.particle:nth-child(1){left:10%;animation-delay:0s;animation-duration:6s}.particle:nth-child(2){left:30%;animation-delay:1s;animation-duration:8s}.particle:nth-child(3){left:50%;animation-delay:2s;animation-duration:7s}.particle:nth-child(4){left:70%;animation-delay:1.5s;animation-duration:9s}.particle:nth-child(5){left:90%;animation-delay:.5s;animation-duration:6.5s}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes fadeOut{0%{opacity:1;transform:scale(1)}to{opacity:0;transform:scale(1.1)}}@keyframes scaleIn{0%{transform:scale(0);opacity:0}to{transform:scale(1);opacity:1}}@keyframes slideUp{0%{transform:translateY(30px);opacity:0}to{transform:translateY(0);opacity:1}}@keyframes pulse{0%,to{transform:scale(1);opacity:1}50%{transform:scale(1.1);opacity:.8}}@keyframes rotate{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@keyframes growPlant{0%{transform:scaleY(0);opacity:0}to{transform:scaleY(1);opacity:1}}@keyframes fadeInSoil{0%{opacity:0}to{opacity:.6}}@keyframes dropWater{0%{opacity:0;transform:translateY(-20px)}50%{opacity:.8}to{opacity:0;transform:translateY(30px)}}@keyframes loadProgress{0%{width:0%}50%{width:70%}to{width:100%}}@keyframes float{0%,to{transform:translateY(100vh) translate(0);opacity:0}10%{opacity:.3}90%{opacity:.3}to{transform:translateY(-100px) translate(50px);opacity:0}}@media(max-width:768px){.logo-container{width:150px;height:150px}.app-name{font-size:32px}.word-monitor{font-size:28px}.tagline{font-size:14px}}