.card{background:#ffffffd9;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-radius:var(--radius);border:1px solid rgba(255,255,255,.6);box-shadow:var(--shadow-xl);overflow:hidden;position:relative;transition:box-shadow var(--transition)}.card:hover{box-shadow:var(--shadow-2xl)}.card-accent{height:5px;background:linear-gradient(90deg,var(--primary-500),var(--primary-400),#a78bfa,var(--primary-500));background-size:200% 100%;animation:shimmer 3s ease-in-out infinite}@keyframes shimmer{0%,to{background-position:0% 50%}50%{background-position:100% 50%}}.card-header{padding:32px 32px 0;text-align:center}.card-icon{width:56px;height:56px;background:linear-gradient(135deg,var(--primary-500),var(--primary-600));border-radius:16px;display:inline-flex;align-items:center;justify-content:center;color:#fff;margin-bottom:16px;box-shadow:0 4px 14px #6366f166;transition:transform var(--transition),box-shadow var(--transition)}.card-icon:hover{transform:translateY(-2px) scale(1.05);box-shadow:0 6px 20px #6366f180}.card-title{font-size:1.5rem;font-weight:700;color:var(--gray-900);letter-spacing:-.025em;margin-bottom:4px}.card-subtitle{font-size:.9rem;color:var(--gray-500);font-weight:400}.form{padding:28px 32px 32px;display:flex;flex-direction:column;gap:20px}.form-group{display:flex;flex-direction:column;gap:6px}.form-label{font-size:.8rem;font-weight:600;color:var(--gray-700);text-transform:uppercase;letter-spacing:.05em;display:flex;align-items:center;gap:6px;transition:color var(--transition)}.form-label svg{color:var(--gray-400);transition:color var(--transition)}.form-group:focus-within .form-label{color:var(--primary-600)}.form-group:focus-within .form-label svg{color:var(--primary-500)}.has-value .form-label svg{color:var(--primary-400)}.form-input{width:100%;padding:12px 16px;font-size:.95rem;font-family:Inter,sans-serif;color:var(--gray-800);background:var(--gray-50);border:2px solid var(--gray-200);border-radius:var(--radius-sm);outline:none;transition:border-color var(--transition),background-color var(--transition),box-shadow var(--transition),transform var(--transition)}.form-input::placeholder{color:var(--gray-400)}.form-input:hover:not(:disabled){border-color:var(--gray-300);background:#fff}.form-input:focus{border-color:var(--primary-500);background:#fff;box-shadow:0 0 0 4px #6366f11a;transform:translateY(-1px)}.form-input:disabled{opacity:.6;cursor:not-allowed}.form-textarea{resize:vertical;min-height:80px}.has-error .form-input{border-color:var(--error);background:var(--error-light)}.has-error .form-input:focus{box-shadow:0 0 0 4px #ef44441a}.has-error .form-label,.has-error .form-label svg{color:var(--error)}.form-error{font-size:.8rem;color:var(--error);font-weight:500;display:flex;align-items:center;gap:4px;animation:shakeIn .3s ease-out}@keyframes shakeIn{0%{transform:translate(-8px);opacity:0}50%{transform:translate(4px)}75%{transform:translate(-2px)}to{transform:translate(0);opacity:1}}.form-button{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:14px 24px;font-size:.95rem;font-weight:600;font-family:Inter,sans-serif;color:#fff;background:linear-gradient(135deg,var(--primary-500),var(--primary-600));border:none;border-radius:var(--radius-sm);cursor:pointer;position:relative;overflow:hidden;transition:transform var(--transition),box-shadow var(--transition),opacity var(--transition);box-shadow:0 4px 14px #6366f159;margin-top:4px}.form-button:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(135deg,var(--primary-600),var(--primary-700));opacity:0;transition:opacity var(--transition)}.form-button:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 6px 20px #6366f173}.form-button:hover:not(:disabled):before{opacity:1}.form-button:active:not(:disabled){transform:translateY(0);box-shadow:0 2px 8px #6366f14d}.form-button:disabled{cursor:not-allowed}.form-button.is-loading{opacity:.85}.form-button>*{position:relative;z-index:1}.spinner{width:18px;height:18px;border:2.5px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}@media (max-width: 560px){.card-header{padding:24px 20px 0}.form{padding:20px 20px 24px}.card-title{font-size:1.3rem}.card-icon{width:48px;height:48px;border-radius:12px}.card-icon svg{width:22px;height:22px}.form-input{padding:11px 14px;font-size:.9rem}.form-button{padding:12px 20px}}.toast{position:fixed;top:24px;right:24px;display:flex;align-items:center;gap:12px;padding:14px 18px;min-width:320px;max-width:440px;border-radius:var(--radius-sm);background:#fff;box-shadow:var(--shadow-lg),0 0 0 1px #0000000d;z-index:1000;overflow:hidden;opacity:0;transform:translate(100%) translateY(-10px);transition:opacity .35s cubic-bezier(.16,1,.3,1),transform .35s cubic-bezier(.16,1,.3,1)}.toast-enter{opacity:1;transform:translate(0) translateY(0)}.toast-leave{opacity:0;transform:translate(100%) translateY(-10px);transition-duration:.25s}.toast-success{border-left:4px solid var(--success)}.toast-error{border-left:4px solid var(--error)}.toast-icon{flex-shrink:0;display:flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:50%}.toast-success .toast-icon{background:var(--success-light);color:var(--success)}.toast-error .toast-icon{background:var(--error-light);color:var(--error)}.toast-message{flex:1;font-size:.9rem;font-weight:500;color:var(--gray-800);line-height:1.4}.toast-close{flex-shrink:0;display:flex;align-items:center;justify-content:center;width:28px;height:28px;border:none;background:transparent;color:var(--gray-400);border-radius:6px;cursor:pointer;transition:background var(--transition),color var(--transition)}.toast-close:hover{background:var(--gray-100);color:var(--gray-600)}.toast-progress{position:absolute;bottom:0;left:0;height:3px;width:100%;transform-origin:left;animation:progress 4s linear forwards}.toast-progress-success{background:var(--success)}.toast-progress-error{background:var(--error)}@keyframes progress{0%{transform:scaleX(1)}to{transform:scaleX(0)}}@media (max-width: 480px){.toast{top:12px;right:12px;left:12px;min-width:auto;max-width:none}}.app{width:100%;max-width:520px;animation:fadeInUp .6s cubic-bezier(.16,1,.3,1) forwards}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}:root{--primary-50: #eef2ff;--primary-100: #e0e7ff;--primary-200: #c7d2fe;--primary-300: #a5b4fc;--primary-400: #818cf8;--primary-500: #6366f1;--primary-600: #4f46e5;--primary-700: #4338ca;--primary-800: #3730a3;--primary-900: #312e81;--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;--success: #10b981;--success-light: #d1fae5;--error: #ef4444;--error-light: #fee2e2;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -2px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -4px rgba(0, 0, 0, .1);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .1), 0 8px 10px -6px rgba(0, 0, 0, .1);--shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, .25);--radius: 12px;--radius-sm: 8px;--transition: .25s cubic-bezier(.4, 0, .2, 1);font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;line-height:1.6;font-weight:400;color:var(--gray-800);background-color:var(--gray-50);font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}html,body{min-height:100vh}body{background:linear-gradient(135deg,#eef2ff,#e0e7ff,#c7d2fe);background-attachment:fixed}#root{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px}body:before,body:after{content:"";position:fixed;border-radius:50%;filter:blur(80px);opacity:.4;z-index:-1;animation:float 20s ease-in-out infinite}body:before{width:500px;height:500px;background:var(--primary-300);top:-150px;right:-100px}body:after{width:400px;height:400px;background:var(--primary-200);bottom:-100px;left:-80px;animation-delay:-10s}@keyframes float{0%,to{transform:translate(0) scale(1)}25%{transform:translate(30px,-30px) scale(1.05)}50%{transform:translate(-20px,20px) scale(.95)}75%{transform:translate(15px,15px) scale(1.02)}}
