:root{--primary-color: #2563eb;--primary-hover: #1d4ed8;--gray-50: #f9fafb;--gray-100: #f3f4f6;--gray-200: #e5e7eb;--gray-300: #d1d5db;--gray-400: #9ca3af;--gray-500: #6b7280;--gray-600: #4b5563;--gray-700: #374151;--gray-800: #1f2937;--gray-900: #111827;--red-500: #ef4444;--green-500: #10b981}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;min-height:100vh}.main{width:100%;display:flex;justify-content:center;align-items:center;padding:1rem;box-sizing:inherit;position:relative}.content{display:flex;justify-content:center;width:100%;max-width:500px}.form-container{background:#fff;padding:2.5rem;border-radius:16px;box-shadow:0 20px 25px -5px #0000001a,0 10px 10px -5px #0000000a;width:100%;max-width:450px;position:relative}.form-header{text-align:center;margin-bottom:2rem}.form-title{font-size:1.875rem;font-weight:700;color:var(--gray-900);margin-bottom:.5rem}.form-subtitle{color:var(--gray-600);font-size:.875rem}.form-group{margin-bottom:1.5rem}.form-label{display:block;font-size:.875rem;font-weight:500;color:var(--gray-700);margin-bottom:.5rem}.form-input{width:100%;padding:.75rem 1rem;border:2px solid var(--gray-200);border-radius:8px;font-size:1rem;transition:all .2s ease;background:var(--gray-50)}.form-input:focus{outline:none;border-color:var(--primary-color);background:#fff;box-shadow:0 0 0 3px #2563eb1a}.form-input::placeholder{color:var(--gray-400)}.password-container{position:relative}.password-toggle{position:absolute;right:1rem;top:50%;transform:translateY(-50%);background:none;border:none;color:var(--gray-400);cursor:pointer;font-size:.875rem;padding:.25rem}.password-toggle:hover{color:var(--gray-600)}.checkbox-group{display:flex;align-items:flex-start;gap:.5rem;margin-bottom:1.5rem}.checkbox-input{margin-top:.125rem}.checkbox-label{font-size:.875rem;color:var(--gray-600);line-height:1.4}.checkbox-label a{color:var(--primary-color);text-decoration:none}.checkbox-label a:hover{text-decoration:underline}.submit-button{width:100%;color:#fff;border:none;padding:.875rem 1rem;border-radius:8px;font-size:1rem;font-weight:600;cursor:pointer;transition:all .2s ease;margin-bottom:1.5rem}.submit-button:hover{transform:translateY(-1px);box-shadow:0 4px 12px #2563eb4d}.submit-button:active{transform:translateY(0)}.back-button{width:100%;color:#fff;border:2px solid var(--gray-200);padding:.75rem 1rem;border-radius:8px;font-size:.875rem;font-weight:500;cursor:pointer;transition:all .2s ease}.back-button:hover{border-color:var(--gray-300)}.divider{text-align:center;margin:1.5rem 0;position:relative;color:var(--gray-400);font-size:.875rem}.divider:before{content:"";position:absolute;top:50%;left:0;right:0;height:1px;background:var(--gray-200)}.divider span{background:#fff;padding:0 1rem}.input-error{border-color:var(--red-500);background:#fef2f2}.error-message{color:var(--red-500);font-size:.75rem;margin-top:.25rem}.success-message{color:var(--green-500);font-size:.75rem;margin-top:.25rem}@media (max-width: 480px){.form-container{padding:1.5rem;margin:1rem}.form-title{font-size:1.5rem}}.error-banner{background-color:#fee2e2;border:1px solid #fecaca;color:#dc2626;padding:.75rem 1rem;border-radius:8px;margin-bottom:1.5rem;font-size:.875rem;text-align:center}.submit-button:disabled{background-color:var(--gray-400);cursor:not-allowed;transform:none}.form-input:disabled{background-color:var(--gray-100);cursor:not-allowed}button{background:linear-gradient(90deg,#ff6a00,#ee0979);color:#fff;border:none;padding:.75rem 1.5rem;font-size:1rem;border-radius:6px;cursor:pointer;transition:all .3s ease;margin-top:1rem;margin-right:1rem}button:hover{transform:scale(1.03);box-shadow:0 4px 12px #0003}button:active{transform:scale(.98);box-shadow:0 2px 6px #0003}