/* GuideAI - Minified CSS v4.0.4 - Parent-Friendly UX Enhancements */
:root{--guideai-purple:#6f42c1;--guideai-purple-light:#8f6bc8;--guideai-purple-dark:#5a2d91;--guideai-purple-hover:#5a31a3;--guideai-purple-50:rgba(111,66,193,.5);--guideai-purple-25:rgba(111,66,193,.25);--guideai-purple-10:rgba(111,66,193,.1);--guideai-purple-05:rgba(111,66,193,.05);--bg-primary:#fff;--bg-secondary:#f8f9fa;--bg-tertiary:#f4f4f8;--bg-light:#fafbfc;--text-primary:#1e1e1e;--text-secondary:#2d3748;--text-muted:#6c757d;--text-light:#718096;--success-color:#28a745;--warning-color:#ffc107;--error-color:#dc3545;--info-color:#17a2b8;--border-light:#e2e8f0;--border-medium:#cbd5e0;--border-purple-light:rgba(111,66,193,.2);--font-family-base:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;--font-size-base:1rem;--font-size-lg:1.125rem;--font-size-sm:.875rem;--font-size-xs:.75rem;--line-height-base:1.5;--spacing-xs:.25rem;--spacing-sm:.5rem;--spacing-md:1rem;--spacing-lg:1.5rem;--spacing-xl:2rem;--spacing-xxl:3rem;--border-radius-sm:.25rem;--border-radius:.375rem;--border-radius-lg:.5rem;--border-radius-xl:.75rem;--border-radius-xxl:1rem;--shadow-sm:0 1px 2px 0 rgba(0,0,0,.05);--shadow:0 1px 3px 0 rgba(0,0,0,.1),0 1px 2px -1px rgba(0,0,0,.1);--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);--focus-ring:0 0 0 .2rem var(--guideai-purple-25);--transition-base:all .2s ease-in-out;--transition-fast:all .15s ease-in-out}*{box-sizing:border-box}body{font-family:var(--font-family-base);font-size:var(--font-size-base);line-height:var(--line-height-base);color:var(--text-primary);background-color:var(--bg-secondary);margin:0;padding:0}h1,h2,h3,h4,h5,h6{font-weight:600;line-height:1.2;color:var(--text-secondary);margin-top:0;margin-bottom:var(--spacing-md)}h1{font-size:2.5rem;color:#fff}h2{font-size:2rem}h3{font-size:1.75rem}h4{font-size:1.5rem}h5{font-size:1.25rem}h6{font-size:1rem}p{margin-top:0;margin-bottom:var(--spacing-md)}a{color:var(--guideai-purple);text-decoration:none;transition:var(--transition-fast)}a:hover{color:var(--guideai-purple-dark);text-decoration:underline}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.75rem 1.5rem;font-size:var(--font-size-base);font-weight:500;line-height:1.5;text-align:center;text-decoration:none;border:1px solid transparent;border-radius:var(--border-radius-lg);cursor:pointer;transition:var(--transition-base);min-height:44px}.btn:focus{outline:0;box-shadow:var(--focus-ring)}.btn-purple,.btn-primary{background-color:var(--guideai-purple);border-color:var(--guideai-purple);color:#fff}.btn-purple:hover,.btn-primary:hover{background-color:var(--guideai-purple-dark);border-color:var(--guideai-purple-dark);color:#fff;text-decoration:none;transform:translateY(-1px);box-shadow:var(--shadow-md)}.btn-purple:active,.btn-primary:active{transform:translateY(0);box-shadow:var(--shadow-sm)}.btn-outline-purple,.btn-outline-primary{background-color:transparent;border-color:var(--guideai-purple);color:var(--guideai-purple)}.btn-outline-purple:hover,.btn-outline-primary:hover{background-color:var(--guideai-purple);border-color:var(--guideai-purple);color:#fff;text-decoration:none}.btn-secondary{background-color:#6c757d;border-color:#6c757d;color:#fff}.btn-secondary:hover{background-color:#5a6268;border-color:#545b62;color:#fff}.btn-success{background-color:var(--success-color);border-color:var(--success-color);color:#fff}.btn-danger{background-color:var(--error-color);border-color:var(--error-color);color:#fff}.btn:disabled,.btn.disabled{opacity:.6;cursor:not-allowed;transform:none!important}.btn-sm{padding:.5rem 1rem;font-size:var(--font-size-sm)}.btn-lg{padding:1rem 2rem;font-size:var(--font-size-lg)}.input-area{background:#fff;border-top:1px solid var(--border-light);padding:1.5rem;margin-top:2rem}@media (max-width:768px){.input-area{position:fixed;bottom:0;left:0;right:0;border-radius:12px 12px 0 0;box-shadow:0 -2px 10px rgba(0,0,0,.1);padding:1rem;z-index:500;margin-top:0}.messages-area{padding-bottom:220px!important}}.input-wrapper{margin-bottom:1rem}#userInput{min-height:100px!important;max-height:200px;padding:16px!important;font-size:16px!important;font-family:var(--font-family-base);border:1px solid var(--border-light)!important;border-radius:8px!important;resize:vertical;line-height:1.6;color:var(--text-primary);transition:var(--transition-base);overflow-y:auto}#userInput:focus{border-color:var(--guideai-purple)!important;box-shadow:0 0 0 3px var(--guideai-purple-10)!important;outline:0}#userInput::placeholder{color:var(--text-muted);opacity:.7}.char-counter{font-size:.75rem;margin-top:.5rem;padding:0 .5rem;display:flex;justify-content:space-between;align-items:center}.char-counter-text{color:var(--text-muted);font-weight:500}.char-counter-status{display:inline-block;padding:.25rem .75rem;border-radius:12px;font-size:.7rem;font-weight:600;text-transform:uppercase;letter-spacing:.5px}.char-counter.empty .char-counter-status::before{content:"💬 Start typing...";color:var(--text-muted);background:var(--bg-secondary)}.char-counter.typing .char-counter-status::before{content:"✨ Great start!";color:#0066cc;background:#e6f2ff}.char-counter.approaching .char-counter-status::before{content:"⚠️ Approaching limit";color:#b8860b;background:#fff8e6}.char-counter.at-limit .char-counter-status::before{content:"✋ Limit reached";color:#dc3545;background:#ffe6e6}.input-field{position:relative}.input-buttons-row{display:flex;gap:.75rem;flex-wrap:wrap;align-items:center;padding-top:1rem;border-top:1px solid var(--border-light);margin-top:1rem}.send-btn{background:linear-gradient(135deg,var(--guideai-purple) 0%,var(--guideai-purple-hover) 100%)!important;color:#fff!important;border:0!important;padding:12px 24px!important;font-size:1rem!important;font-weight:600!important;border-radius:8px!important;cursor:pointer;flex:0 0 auto;transition:var(--transition-base);box-shadow:0 2px 8px rgba(111,66,193,.25);order:2;margin-left:auto}.send-btn:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 4px 12px rgba(111,66,193,.35)}.send-btn:active:not(:disabled){transform:translateY(0)}.send-btn:disabled{opacity:.5;cursor:not-allowed}.voice-btn{background:#fff!important;color:var(--guideai-purple)!important;border:2px solid var(--guideai-purple)!important;padding:10px 16px!important;font-size:.95rem!important;font-weight:600!important;border-radius:8px!important;cursor:pointer;flex:0 0 auto;transition:var(--transition-base);order:1}.voice-btn:hover{background:var(--guideai-purple-05)!important;transform:translateY(-1px)}.voice-btn:active{transform:translateY(0)}.voice-btn.recording{background:var(--error-color)!important;color:#fff!important;border-color:var(--error-color)!important;animation:pulse 1s infinite}.endpoint-btn{background:#fff!important;color:var(--text-secondary)!important;border:1px solid var(--border-light)!important;padding:10px 12px!important;font-size:.85rem!important;font-weight:500!important;border-radius:6px!important;cursor:pointer;flex:0 0 auto;transition:var(--transition-base);order:3}.endpoint-btn:hover{background:var(--bg-secondary)!important;border-color:var(--border-medium)!important;color:var(--guideai-purple)!important}@media (max-width:576px){.input-buttons-row{gap:.5rem}.send-btn{width:100%;padding:12px 16px!important;margin-left:0;order:3}.voice-btn{flex:1;padding:10px 8px!important;font-size:.85rem!important}.endpoint-btn{flex:0 0 calc(50% - .25rem);padding:8px 8px!important;font-size:.75rem!important}}.input-action-btn{min-height:44px;min-width:44px;display:flex;align-items:center;justify-content:center}.prompt-chips{display:flex;gap:.75rem;flex-wrap:wrap;margin-bottom:1rem;align-items:center;order:1;width:100%}.prompt-chip{display:inline-flex;align-items:center;gap:.5rem;padding:8px 12px;background:var(--guideai-purple-05);border:1px solid var(--guideai-purple-10);border-radius:20px;font-size:.85rem;color:var(--guideai-purple);cursor:pointer;transition:var(--transition-fast);white-space:nowrap}.prompt-chip:hover{background:var(--guideai-purple-10);border-color:var(--guideai-purple);transform:translateY(-2px)}.prompt-chip:active{transform:translateY(0)}.loading-indicator{display:flex;align-items:center;gap:1rem;padding:1rem;background:linear-gradient(135deg,var(--guideai-purple-05) 0%,rgba(111,66,193,.02) 100%);border-radius:8px;margin-bottom:1rem}.loading-spinner{display:flex;gap:.5rem;align-items:center}.loading-dot{width:8px;height:8px;border-radius:50%;background:var(--guideai-purple);animation:bounce 1.4s infinite ease-in-out both}.loading-dot:nth-child(1){animation-delay:-.32s}.loading-dot:nth-child(2){animation-delay:-.16s}@keyframes bounce{0%,80%,100%{opacity:.3;transform:scale(.8)}40%{opacity:1;transform:scale(1)}}.loading-text{display:flex;flex-direction:column;gap:.25rem}.loading-text-main{font-weight:600;color:var(--guideai-purple);font-size:.95rem}.loading-text-sub{font-size:.75rem;color:var(--text-muted)}.empty-state{text-align:center;padding:3rem 1rem;color:var(--text-muted)}.empty-state-icon{font-size:4rem;margin-bottom:1rem;opacity:.5}.empty-state-title{font-size:1.5rem;font-weight:600;color:var(--text-secondary);margin-bottom:.5rem}.empty-state-subtitle{font-size:.95rem;color:var(--text-muted);line-height:1.6}@keyframes slideUp{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%,100%{opacity:1}50%{opacity:.5}}@keyframes fadeInOut{0%,100%{opacity:.7}50%{opacity:1}}.message-enter{animation:slideUp .3s ease-out}