.login-page{--primary-color:#8b5cf6;--primary-dark:#7c3aed;--accent-color:#06b6d4;--background-dark:#0f172a;--background-gradient:linear-gradient(135deg,#667eea,#764ba2);--text-light:#f8fafc;--text-muted:#cbd5e1;--border-color:rgba(139,92,246,.3);--shadow-glow:0 0 40px rgba(139,92,246,.3);--success-color:#10b981;--error-color:#ef4444;font-family:Sora,sans-serif;background:#0f172a;min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px;position:relative;overflow:hidden}.login-page .animated-bg{z-index:1;background:radial-gradient(circle at 20% 50%,rgba(139,92,246,.1) 0,transparent 50%),radial-gradient(circle at 80% 80%,rgba(6,182,212,.1) 0,transparent 50%)}.login-page .animated-bg,.login-page .grid-bg{position:fixed;top:0;left:0;width:100%;height:100%}.login-page .grid-bg{background-image:linear-gradient(rgba(139,92,246,.03) 1px,transparent 0),linear-gradient(90deg,rgba(139,92,246,.03) 1px,transparent 0);background-size:40px 40px;z-index:2;animation:gridMove 20s linear infinite}@keyframes gridMove{0%{transform:translate(0)}to{transform:translate(40px,40px)}}.login-page .container{max-width:500px;width:100%;position:relative;z-index:10}.login-page .main-content{background:rgba(30,41,59,.8);border-radius:24px;padding:50px 40px;box-shadow:0 25px 50px -12px rgba(0,0,0,.5),0 0 0 1px rgba(139,92,246,.2),var(--shadow-glow);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid rgba(139,92,246,.2);animation:fadeIn .6s ease-out}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.login-page .app-badge{display:inline-flex;align-items:center;gap:12px;background:linear-gradient(135deg,rgba(139,92,246,.2),rgba(124,58,237,.3));border:2px solid rgba(139,92,246,.4);padding:12px 24px;border-radius:50px;font-size:.9rem;font-weight:700;color:#c4b5fd;margin:0 auto 30px;letter-spacing:1px;text-transform:uppercase;box-shadow:0 4px 15px rgba(139,92,246,.3)}.login-page .app-badge i{font-size:1.3rem;animation:pulse 2s ease-in-out infinite}@keyframes pulse{0%,to{transform:scale(1)}50%{transform:scale(1.1)}}.login-page .login-side{text-align:center}.login-page .login-header{margin-bottom:35px}.login-page .login-title{font-size:2.2rem;font-weight:800;background:linear-gradient(135deg,#c4b5fd,#a78bfa,#8b5cf6);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:12px;line-height:1.2}.login-page .login-subtitle{color:var(--text-muted);font-size:1rem;font-weight:400}.login-page .instructions{background:rgba(139,92,246,.08);padding:16px 20px;border-radius:12px;margin-bottom:30px;color:var(--text-muted);font-size:.9rem;border-left:3px solid var(--primary-color);text-align:left;display:flex;align-items:flex-start;gap:12px;line-height:1.6}.login-page .instructions i{color:var(--primary-color);font-size:1.2rem;margin-top:2px;flex-shrink:0}.login-page .instructions div{flex:1 1}.login-page .instructions a{color:var(--primary-color);text-decoration:none;font-weight:600}.login-page .instructions a:hover{text-decoration:underline}.login-page .form-group{margin-bottom:20px;text-align:left}.login-page .form-group label{display:block;margin-bottom:10px;color:var(--text-light);font-weight:600;font-size:.9rem}.login-page .form-group input{width:100%;padding:16px 20px;background:rgba(15,23,42,.6);border:2px solid rgba(139,92,246,.2);border-radius:12px;color:var(--text-light);font-family:Sora,sans-serif;font-size:1rem;transition:all .3s ease}.login-page .form-group input::placeholder{color:#64748b}.login-page .form-group input:focus{outline:none;border-color:var(--primary-color);background:rgba(15,23,42,.8);box-shadow:0 0 0 4px rgba(139,92,246,.1)}.login-page .terms-checkbox{display:flex;align-items:flex-start;gap:12px;margin:25px 0;text-align:left}.login-page .terms-checkbox input[type=checkbox]{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:22px;height:22px;border:2px solid rgba(139,92,246,.5);border-radius:6px;outline:none;cursor:pointer;position:relative;background:rgba(15,23,42,.6);transition:all .3s ease;flex-shrink:0;margin-top:2px}.login-page .terms-checkbox input[type=checkbox]:checked{background:var(--primary-color);border-color:var(--primary-color)}.login-page .terms-checkbox input[type=checkbox]:checked:before{content:"✔";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);color:#fff;font-size:13px;font-weight:700}.login-page .terms-checkbox label{color:var(--text-muted);font-size:.9rem;line-height:1.6}.login-page .terms-checkbox label a{color:var(--primary-color);text-decoration:none;font-weight:600}.login-page .terms-checkbox label a:hover{text-decoration:underline}.login-page .login-btn{background:linear-gradient(135deg,var(--primary-color),var(--primary-dark));color:#fff;border:none;padding:18px 30px;border-radius:12px;font-weight:700;font-size:1.1rem;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:12px;transition:all .3s ease;width:100%;margin:30px 0 20px;box-shadow:0 10px 25px rgba(139,92,246,.4);position:relative;overflow:hidden}.login-page .login-btn:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,hsla(0,0%,100%,.2),transparent);transition:left .5s ease}.login-page .login-btn:hover:before{left:100%}.login-page .login-btn:hover{transform:translateY(-2px);box-shadow:0 15px 35px rgba(139,92,246,.5)}.login-page .login-btn:disabled{opacity:.7;cursor:not-allowed;transform:none}.login-page .login-btn i{font-size:1.3rem}.login-page .status{margin:15px 0;font-size:.95rem;text-align:center;padding:12px;border-radius:8px}.login-page .status.error{color:var(--error-color);background:rgba(239,68,68,.1);border:1px solid rgba(239,68,68,.3)}.login-page .status.success{color:var(--success-color);background:rgba(16,185,129,.1);border:1px solid rgba(16,185,129,.3)}.login-page .register-link{margin-top:25px;text-align:center;color:var(--text-muted);font-size:.95rem}.login-page .register-link a{color:var(--primary-color);text-decoration:none;font-weight:700}.login-page .register-link a:hover{text-decoration:underline}.login-page .version-info{margin-top:30px;padding-top:25px;border-top:1px solid rgba(139,92,246,.15);text-align:center;color:#64748b;font-size:.8rem;display:flex;align-items:center;justify-content:center;gap:8px}.login-page .version-info i{color:var(--primary-color)}.login-page .loading-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(15,23,42,.95);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);display:flex;flex-direction:column;align-items:center;justify-content:center;z-index:1000;opacity:0;pointer-events:none;transition:opacity .3s ease}.login-page .loading-overlay.active{opacity:1;pointer-events:all}.login-page .spinner{width:50px;height:50px;border-radius:50%;border:4px solid rgba(139,92,246,.2);border-top:4px solid var(--primary-color);animation:spin 1s ease-in-out infinite;margin-bottom:20px}@keyframes spin{to{transform:rotate(1turn)}}.login-page .loading-text{color:var(--text-light);font-size:1.1rem;font-weight:600}.login-page .modal{position:fixed;left:0;top:0;width:100%;height:100%;background-color:rgba(15,23,42,.9);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:9999;display:none;justify-content:center;align-items:center;padding:20px}.login-page .modal.active{display:flex}.login-page .modal-container,.login-page .modal-content{background:#1e293b;border-radius:20px;width:100%;max-width:500px;padding:35px;max-height:90vh;overflow-y:auto;box-shadow:0 25px 50px rgba(0,0,0,.5),0 0 0 1px rgba(139,92,246,.2);border:1px solid rgba(139,92,246,.2)}.login-page .modal-icon{width:80px;height:80px;border-radius:50%;background:linear-gradient(135deg,#ef4444,#dc2626);display:flex;justify-content:center;align-items:center;margin:0 auto 25px;color:#fff;box-shadow:0 10px 25px rgba(239,68,68,.3)}.login-page .modal-title{font-size:1.8rem;font-weight:700;color:var(--text-light);text-align:center;margin-bottom:20px}.login-page .modal-message{color:var(--text-muted);font-size:1rem;line-height:1.7;margin-bottom:30px}.login-page .modal-buttons{display:flex;gap:15px;justify-content:center;flex-wrap:wrap}.login-page .modal-btn{padding:14px 28px;border-radius:10px;font-weight:600;font-size:1rem;cursor:pointer;transition:all .3s ease;display:flex;align-items:center;gap:8px;border:none;text-decoration:none}.btn-secondary{background:rgba(71,85,105,.5);color:var(--text-muted);border:1px solid rgba(100,116,139,.5)}.btn-secondary:hover{background:rgba(100,116,139,.5)}.btn-primary{background:linear-gradient(135deg,var(--primary-color),var(--primary-dark));color:#fff;box-shadow:0 8px 20px rgba(139,92,246,.3)}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 25px rgba(139,92,246,.4)}@media (max-width:600px){.login-page .main-content{padding:35px 25px}.login-page .login-title{font-size:1.8rem}.login-page .modal-container,.login-page .modal-content{padding:25px}.login-page .modal-buttons{flex-direction:column}.login-page .modal-btn{width:100%;justify-content:center}}.features-info,.steps-container,.tutorial-side{display:none!important}