:root{--background-start: #111827;--background-end: #1F2937;--surface-color: #1F2937;--text-primary: #F9FAFB;--text-secondary: #9CA3AF;--accent-color: #38BDF8;--accent-hover: #7DD3FC;--border-color: #374151;--border-hover: #4B5563;--selected-border: var(--accent-color);--selected-bg: rgba(56, 189, 248, .1);--disabled-bg: #374151;--disabled-text: #6B7280;--error-color: #F87171;--shadow-color: rgba(0, 0, 0, .25);--code-bg: #111827;--save-color: #60A5FA;--save-hover: #3B82F6;--success-color: #16A34A}body{font-family:Google Sans,Roboto,sans-serif;margin:0;background-image:linear-gradient(145deg,var(--background-start),var(--background-end));color:var(--text-primary);display:flex;justify-content:center;align-items:flex-start;min-height:100vh;padding:2rem;box-sizing:border-box}.container{background-color:var(--surface-color);padding:2rem 3rem;border-radius:16px;box-shadow:0 8px 32px var(--shadow-color);width:100%;max-width:900px;border:1px solid var(--border-color)}header{text-align:center;margin-bottom:2.5rem}h1{font-size:2.5rem;font-weight:700;color:var(--text-primary);margin-bottom:.5rem}h2{font-size:1.25rem;font-weight:500;color:var(--text-secondary);text-align:center;margin-bottom:1.5rem}h3{font-size:1.5rem;color:var(--accent-color);margin-bottom:1rem;border-bottom:1px solid var(--border-color);padding-bottom:.75rem}p{color:var(--text-secondary);font-size:1rem;line-height:1.6}code{background-color:var(--code-bg);color:var(--text-primary);padding:.2em .4em;border-radius:4px;font-family:Roboto Mono,monospace}.custom-profiles-manager{background-color:#0003;padding:1.5rem;border-radius:12px;margin-bottom:2.5rem;text-align:center}.custom-profiles-manager h3{border-bottom:none;margin-bottom:.5rem;margin-top:0}.custom-profiles-manager p{margin-top:0;margin-bottom:1.5rem;max-width:600px;margin-left:auto;margin-right:auto}.button-secondary{background-color:transparent;color:var(--accent-color);border:2px solid var(--accent-color);padding:.75rem 1.5rem;border-radius:8px;cursor:pointer;font-size:1rem;font-weight:600;transition:all .2s ease-in-out}.button-secondary i{margin-right:.5rem}.button-secondary:hover:not(:disabled){background-color:var(--selected-bg);color:var(--accent-hover)}.profiles-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1.5rem;margin-bottom:2.5rem}.profile{background-color:transparent;color:var(--text-secondary);border:2px solid var(--border-color);border-radius:12px;padding:1.5rem;font-size:1rem;font-weight:500;cursor:pointer;display:flex;flex-direction:column;align-items:center;gap:1rem;transition:all .2s ease-in-out;text-align:center}.profile:hover{border-color:var(--border-hover);color:var(--text-primary);transform:translateY(-4px)}.profile i{font-size:2rem;color:var(--accent-color)}.profile.selected{border-color:var(--selected-border);background-color:var(--selected-bg);color:var(--text-primary);box-shadow:0 0 15px #38bdf833}.profile:disabled:not(.selected){opacity:.5;cursor:not-allowed;transform:none;background-color:transparent;border-color:var(--border-color)}.cta-container{display:flex;justify-content:center;margin:2.5rem 0}.button-primary{background-color:var(--accent-color);color:var(--background-start);padding:1rem 2.5rem;border:none;border-radius:8px;cursor:pointer;font-size:1.1rem;font-weight:700;transition:all .2s ease-in-out;box-shadow:0 4px 15px #38bdf833}.button-primary:hover:not(:disabled){background-color:var(--accent-hover);transform:translateY(-2px);box-shadow:0 6px 20px #38bdf84d}.button-primary:disabled{background-color:var(--disabled-bg);color:var(--disabled-text);cursor:not-allowed;box-shadow:none}.results-container{background-color:#0003;border-radius:12px;padding:2rem;min-height:100px;margin-bottom:2.5rem}.results-container.loading{display:flex;justify-content:center;align-items:center}.spinner{border:4px solid var(--border-color);border-top:4px solid var(--accent-color);border-radius:50%;width:40px;height:40px;animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.result-content h3{font-size:1.75rem;color:var(--accent-color);margin-bottom:1.5rem;text-align:center}.result-section{margin-bottom:2rem}.result-section h4{font-size:1.2rem;color:var(--text-primary);border-bottom:2px solid var(--accent-color);padding-bottom:.5rem;margin-bottom:1rem;display:flex;align-items:center;gap:.75rem}.result-section ul{list-style:none;padding-left:0;margin:0}.result-section li{background-color:#ffffff08;padding:.75rem 1rem;border-radius:8px;margin-bottom:.5rem;color:var(--text-secondary);line-height:1.6;border-left:3px solid var(--border-hover)}p.advanced-info{background-color:#ffffff08;padding:.75rem 1rem;border-radius:8px;border-left:3px solid var(--border-hover)}.export-container{background-color:#0003;border-radius:12px;padding:1.5rem 2rem}.export-container h3{display:flex;align-items:center;gap:.75rem;border:none;margin:0;padding:0}.export-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1rem}.view-switcher{display:flex;gap:.5rem;background-color:var(--code-bg);padding:.25rem;border-radius:8px}.view-button{background-color:transparent;color:var(--text-secondary);border:none;padding:.5rem 1rem;border-radius:6px;cursor:pointer;font-weight:600;transition:all .2s ease-in-out}.view-button.active{background-color:var(--accent-color);color:var(--background-start)}.html-editor{width:100%;background-color:var(--code-bg);border:1px solid var(--border-color);border-radius:8px;color:var(--text-secondary);font-family:Roboto Mono,monospace;font-size:.9rem;padding:1rem;box-sizing:border-box;resize:vertical;margin-bottom:1.5rem}.export-actions{display:flex;justify-content:flex-end;gap:1rem}.button-save{background-color:var(--save-color);color:#fff;padding:.75rem 1.5rem;border:none;border-radius:8px;cursor:pointer;font-size:1rem;font-weight:600;transition:background-color .2s ease-in-out}.button-save:hover{background-color:var(--save-hover)}.button-export{background-color:var(--success-color);color:#fff;padding:.75rem 1.5rem;border:none;border-radius:8px;cursor:pointer;font-size:1rem;font-weight:600;transition:background-color .2s ease-in-out}.button-export:hover{background-color:#15803d}.button-save i,.button-export i{margin-right:.5rem}.login-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background-color:#111827cc;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);display:flex;justify-content:center;align-items:center;z-index:1000;transition:opacity .3s ease-in-out;opacity:1}.login-overlay.hidden{opacity:0;pointer-events:none}.login-modal{background-color:var(--surface-color);padding:2.5rem 3rem;border-radius:16px;box-shadow:0 8px 32px var(--shadow-color);width:100%;max-width:500px;border:1px solid var(--border-color);text-align:center}.login-modal h2{font-size:2rem;color:var(--text-primary);margin-top:0}.login-modal p{color:var(--text-secondary);margin-bottom:2rem}#loginForm .form-group{margin-bottom:1.5rem;text-align:left}#loginForm label{display:block;margin-bottom:.5rem;font-weight:500;color:var(--text-secondary)}#loginForm input{width:100%;padding:.75rem 1rem;background-color:var(--code-bg);border:1px solid var(--border-color);border-radius:8px;color:var(--text-primary);font-size:1rem;box-sizing:border-box;transition:border-color .2s,box-shadow .2s}#loginForm input:focus{outline:none;border-color:var(--accent-color);box-shadow:0 0 0 3px #38bdf84d}#loginForm .button-primary{width:100%;padding:.8rem 2rem;margin-top:1rem}.evaluation-container{background-color:#0003;border-radius:12px;padding:2rem;margin-top:2.5rem}.evaluation-container h3{text-align:center;border:none;margin-top:0;display:flex;align-items:center;justify-content:center;gap:.75rem}.evaluation-container p{text-align:center;max-width:600px;margin-left:auto;margin-right:auto;margin-bottom:1.5rem}.score-display{text-align:center;font-size:1.25rem;font-weight:700;color:var(--accent-color);margin-bottom:1.5rem;background-color:var(--code-bg);padding:.75rem;border-radius:8px}.task-list{list-style:none;padding:0;max-width:600px;margin:0 auto 1rem}.task-list li{background-color:var(--surface-color);padding:1rem 1.5rem;border-radius:8px;margin-bottom:.75rem;color:var(--text-secondary);border-left:4px solid var(--border-color);transition:all .3s ease}.task-list li:before{content:"\\f0c8";font-family:"Font Awesome 6 Free";font-weight:400;margin-right:1rem;color:var(--text-secondary)}.task-list li.completed{color:var(--text-primary);border-left-color:var(--success-color);text-decoration:line-through;opacity:.8}.task-list li.completed:before{content:"\\f14a";font-weight:900;color:var(--success-color)}.modal-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background-color:#111827e6;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);display:flex;justify-content:center;align-items:center;z-index:2000;transition:opacity .3s ease-in-out;opacity:1;padding:2rem;box-sizing:border-box;overflow-y:auto}.modal-overlay.hidden{opacity:0;pointer-events:none}.modal-content{background-color:var(--surface-color);padding:2.5rem;border-radius:16px;box-shadow:0 8px 32px var(--shadow-color);width:100%;max-width:800px;border:1px solid var(--border-color);text-align:center;position:relative;margin:auto}.modal-content h2{font-size:2rem;color:var(--accent-color);margin-top:0}.modal-actions{margin-top:2rem;display:flex;justify-content:center;gap:1rem;flex-wrap:wrap}.button-close{position:absolute;top:1rem;right:1.5rem;background:none;border:none;color:var(--text-secondary);font-size:2rem;cursor:pointer;line-height:1;z-index:10}.button-close:hover{color:var(--text-primary)}#certificateContent{background-color:#f9fafb;color:#111827;padding:2rem;border-radius:8px;border:10px solid #005A9C;font-family:Times New Roman,serif;text-align:center}#certificateContent .cert-header{display:flex;align-items:center;justify-content:center;gap:1rem;margin-bottom:1rem;color:#005a9c}#certificateContent .cert-logo{width:60px;height:60px}#certificateContent h2{font-size:2rem;font-family:Georgia,serif;margin:0}#certificateContent .cert-subtitle{font-size:1rem;margin:.5rem 0 1.5rem;color:#374151}#certificateContent .cert-recipient-label{font-size:1rem;color:#6b7280}#certificateContent .cert-recipient-name{font-size:2rem;font-family:Brush Script MT,"cursive";color:#1f2937;border-bottom:2px solid #374151;display:inline-block;padding:0 1rem .25rem;margin-bottom:1.5rem}#certificateContent .cert-body{font-size:1rem;margin-bottom:2rem;max-width:90%;margin-left:auto;margin-right:auto}#certificateContent .cert-footer{display:flex;justify-content:space-between;align-items:center;margin-top:1.5rem}#certificateContent .cert-date,#certificateContent .cert-score{font-size:.9rem;color:#374151}#badgeDisplay{display:flex;justify-content:center;align-items:center;min-height:200px}.badge{width:150px;height:150px;background:linear-gradient(145deg,var(--accent-color),var(--save-color));border-radius:50%;display:flex;flex-direction:column;justify-content:center;align-items:center;color:var(--background-start);box-shadow:0 4px 15px #38bdf866,inset 0 0 10px #ffffff4d;position:relative;border:4px solid var(--surface-color)}.badge-icon{font-size:4rem}.badge-text{font-size:.8rem;font-weight:700;text-transform:uppercase;margin-top:.5rem}