:root{--primary-orange: #FF4500;--dark-orange: #FF8C00;--light-orange: #FFA07A;--background: #FFF5F0;--text-dark: #333333;--text-light: #FFFFFF;--shadow: 0 4px 20px rgba(0, 0, 0, .1);--transition: all .3s ease;--dark-primary: #000000}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Poppins,sans-serif;background:linear-gradient(135deg,var(--primary-orange),var(--dark-orange));color:var(--text-dark);min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px}.container{width:100%;max-width:600px}.screen{display:none;animation:fadeIn .5s ease}.screen.active{display:block}.glass{background:#ffffffd9;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:20px;padding:30px;box-shadow:var(--shadow);border:1px solid rgba(255,255,255,.2)}#welcome-screen{text-align:center;color:var(--text-light)}.logo-container{margin-bottom:30px}.animated-logo{width:150px;height:150px;animation:pulse 2s infinite}@keyframes pulse{0%{transform:scale(1)}50%{transform:scale(1.05)}to{transform:scale(1)}}.welcome-message h1{font-size:2.5rem;margin-bottom:20px;text-shadow:0 2px 10px rgba(0,0,0,.2)}.law-text{font-size:1.2rem;margin-bottom:30px;font-weight:500}.copyright{margin-top:40px;font-size:.9rem;opacity:.8}.form-container{margin-top:20px;display:flex;flex-direction:column;min-height:400px}.form-header{display:flex;align-items:center;justify-content:center;flex-direction:column;margin-bottom:20px;text-align:center}.form-header img.form-logo{width:80px;height:80px;margin-bottom:10px}.form-header h2{font-size:1.8rem;color:var(--primary-orange)}.form-section{display:none;animation:fadeIn .5s ease;flex-grow:1;flex-direction:column}.form-section.active{display:flex}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.form-group{margin-bottom:20px;opacity:0;transform:translateY(10px);animation:slideIn .5s forwards}.form-buttons-container{margin-top:auto;padding-top:20px}@keyframes slideIn{to{opacity:1;transform:translateY(0)}}.form-group label{display:block;margin-bottom:8px;font-weight:500;color:var(--text-dark)}.form-control{width:100%;padding:12px 15px;border:2px solid #e0e0e0;border-radius:10px;font-size:1rem;transition:var(--transition);background:#fffc}.form-control:focus{outline:none;border-color:var(--primary-orange);box-shadow:0 0 0 3px #ff450033}.form-control:disabled{background-color:#f5f5f5;cursor:not-allowed}.form-text{display:block;margin-top:5px;font-size:.85rem;color:#666}.email-note{color:var(--primary-orange);font-weight:500}.law-message{background:linear-gradient(135deg,var(--primary-orange),var(--dark-orange));color:#fff;padding:15px;border-radius:10px;margin-bottom:20px;text-align:center;font-weight:500;background:#ff4500b3;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);border:1px solid rgba(255,255,255,.2);box-shadow:0 4px 10px #0003}.law-message .law-header{margin:0;font-size:1.1rem;font-weight:700;text-shadow:0 1px 3px rgba(0,0,0,.2)}.law-message .law-description{margin:5px 0 0;font-size:.85rem;font-weight:400;opacity:.9}.btn-primary,.btn-secondary{padding:12px 25px;border:none;border-radius:10px;font-size:1rem;font-weight:600;cursor:pointer;transition:var(--transition);display:inline-block;text-align:center;position:relative;overflow:hidden}.start-button-glare{background:var(--dark-primary);color:#fff;box-shadow:0 4px 15px #0000004d}.start-button-glare:hover{transform:translateY(-2px);box-shadow:0 6px 20px #0006}.start-button-glare:after{content:"";position:absolute;top:0;left:-75%;width:50%;height:100%;background:#fff6;transform:skew(-20deg);transition:all .7s ease}.start-button-glare:hover:after{left:125%}.btn-primary{background:linear-gradient(135deg,var(--primary-orange),var(--dark-orange));color:#fff;box-shadow:0 4px 15px #ff45004d}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 20px #ff450066}.btn-primary:active{transform:translateY(0)}.btn-secondary{background:#fffc;color:var(--primary-orange);border:2px solid var(--primary-orange)}.btn-secondary:hover{background:#ff45001a}.form-buttons{display:flex;justify-content:space-between}#success-screen{text-align:center}.success-container{max-width:500px;margin:0 auto}.success-icon{width:80px;height:80px;background:linear-gradient(135deg,var(--primary-orange),var(--dark-orange));color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:2.5rem;margin:0 auto 20px}.success-message{margin:20px 0;font-size:1.1rem;line-height:1.6}.reference-number{background:#ff45001a;padding:15px;border-radius:10px;margin:25px 0}.reference-number p{margin-bottom:10px;font-weight:500}#ref-number{color:var(--primary-orange);font-size:1.8rem}.success-buttons{display:flex;gap:15px;justify-content:center;margin-top:25px}.success-buttons .btn-primary,.success-buttons .btn-secondary{flex:1;max-width:200px}@media(max-width:768px){body{padding:15px}.glass{padding:20px}.welcome-message h1{font-size:2rem}.form-header h2{font-size:1.5rem}.form-buttons{flex-direction:column;gap:10px}.btn-primary,.btn-secondary{width:100%}.success-buttons{flex-direction:column}.success-buttons .btn-primary,.success-buttons .btn-secondary{max-width:100%}}.loading{opacity:.6;pointer-events:none}.field-error{color:red;font-size:.85rem;margin-top:5px}.hidden{display:none!important}.upload-options{display:flex;gap:10px;margin-bottom:15px}.btn-upload{flex:1;padding:15px;border:2px dashed var(--primary-orange);border-radius:10px;background:#ff45000d;cursor:pointer;transition:var(--transition);display:flex;align-items:center;justify-content:center;font-weight:500}.btn-upload:hover{background:#ff45001a;border-color:var(--dark-orange)}.btn-upload span{font-size:1rem}.file-preview{margin-top:15px;text-align:center}.file-preview img{max-width:200px;max-height:200px;border-radius:10px;border:2px solid var(--primary-orange)}.file-preview .file-name{margin-top:10px;font-weight:500;color:var(--primary-orange)}.upload-progress{background:var(--light-orange);color:var(--text-dark);padding:10px;border-radius:8px;font-weight:500;margin:15px 0;text-align:center;border:1px solid var(--dark-orange)}.ranking-container{border:2px solid #e0e0e0;border-radius:10px;padding:15px;background:#ffffffe6}.ranking-instructions{background:#ff45001a;padding:10px;border-radius:5px;margin-bottom:15px;text-align:center}.ranking-instructions p{margin:0;font-size:.9rem;color:var(--primary-orange);font-weight:500}.units-container{display:flex;flex-direction:column;gap:10px;margin-bottom:15px}.unit-item{display:flex;align-items:center;padding:12px;background:#fff;border:2px solid #e0e0e0;border-radius:8px;cursor:grab;transition:var(--transition);-webkit-user-select:none;user-select:none}.unit-item:hover{border-color:var(--primary-orange);transform:translateY(-2px);box-shadow:0 2px 8px #ff450033}.unit-item.dragging{opacity:.6;transform:scale(1.02)}.unit-checkbox{margin-right:12px;transform:scale(1.2)}.unit-label{flex:1;font-weight:500}.rank-badge{background:linear-gradient(135deg,var(--primary-orange),var(--dark-orange));color:#fff;width:28px;height:28px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:.8rem;margin-left:10px}.ranking-display{background:#ff45000d;border:1px dashed var(--primary-orange);border-radius:8px;padding:15px;min-height:60px}.ranking-display p{margin:0;color:#666;font-style:italic}.ranking-display .ranked-item{display:flex;align-items:center;margin-bottom:8px;padding:8px;background:#fff;border-left:4px solid var(--primary-orange)}.ranking-display .rank-number{background:var(--primary-orange);color:#fff;width:24px;height:24px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:.8rem;margin-right:12px}.ranking-display .unit-name{font-weight:500}