*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--aria-900: #1A0F3C;--aria-800: #2D2250;--aria-700: #3D2E6B;--aria-600: #4A3490;--aria-500: #6B4FBB;--aria-400: #8B6FD4;--aria-300: #B09EE8;--aria-200: #D4CBF5;--aria-100: #EDE9F7;--aria-50: #F7F5FD;--white: #FFFFFF;--grey-900: #111827;--grey-600: #4B5563;--grey-400: #9CA3AF;--grey-200: #E5E7EB;--grey-100: #F3F4F6;--shadow-lg: 0 20px 60px rgba(26,15,60,.18), 0 4px 16px rgba(26,15,60,.1);--shadow-md: 0 8px 24px rgba(26,15,60,.12);--shadow-sm: 0 2px 8px rgba(26,15,60,.08);--radius-xl: 20px;--radius-md: 12px;--radius-sm: 8px;--font-main: "DM Sans", sans-serif;--font-mono: "DM Mono", monospace;--widget-w: 400px;--widget-h: 620px;--btn-size: 60px}body{font-family:var(--font-main);background:linear-gradient(135deg,#f0ecfc,#e8f0fe,#fdf0f8);min-height:100vh;display:flex;align-items:center;justify-content:center}.bg-page{text-align:center;padding:40px}.bg-label{font-size:13px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--aria-500);margin-bottom:12px}.bg-title{font-size:32px;font-weight:600;color:var(--aria-900);margin-bottom:8px;letter-spacing:-.02em}.bg-sub{font-size:15px;color:var(--grey-600);margin-bottom:32px}.bg-hint{display:inline-flex;align-items:center;gap:8px;background:var(--white);border:1.5px solid var(--aria-200);border-radius:40px;padding:10px 20px;font-size:13px;color:var(--aria-600);font-weight:500;box-shadow:var(--shadow-sm);animation:pulse-hint 2.5s ease-in-out infinite}@keyframes pulse-hint{0%,to{transform:translateY(0);box-shadow:var(--shadow-sm)}50%{transform:translateY(-3px);box-shadow:var(--shadow-md)}}#aria-launcher{position:fixed;bottom:28px;right:28px;width:var(--btn-size);height:var(--btn-size);border-radius:50%;background:linear-gradient(135deg,var(--aria-500),var(--aria-700));border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 20px #6b4fbb73,0 2px 8px #1a0f3c33;transition:transform .25s cubic-bezier(.34,1.56,.64,1),box-shadow .25s ease;z-index:9998;outline:none}#aria-launcher:hover{transform:scale(1.08);box-shadow:0 8px 32px #6b4fbb8c,0 4px 12px #1a0f3c40}#aria-launcher:active{transform:scale(.96)}.launcher-icon{transition:opacity .2s,transform .2s}.launcher-icon.hide{opacity:0;transform:rotate(90deg) scale(.6);position:absolute}.launcher-icon.show{opacity:1;transform:rotate(0) scale(1)}#aria-launcher:after{content:"";position:absolute;top:3px;right:3px;width:14px;height:14px;background:#10b981;border:2px solid white;border-radius:50%;animation:dot-pulse 2s ease-in-out infinite}#aria-launcher.open:after{display:none}@keyframes dot-pulse{0%,to{transform:scale(1)}50%{transform:scale(1.15)}}#aria-widget{position:fixed;bottom:calc(var(--btn-size) + 44px);right:28px;width:var(--widget-w);height:var(--widget-h);background:var(--white);border-radius:var(--radius-xl);box-shadow:var(--shadow-lg);display:flex;flex-direction:column;overflow:hidden;z-index:9999;transform:scale(.85) translateY(24px);opacity:0;pointer-events:none;transform-origin:bottom right;transition:transform .32s cubic-bezier(.34,1.38,.64,1),opacity .24s ease}#aria-widget.open{transform:scale(1) translateY(0);opacity:1;pointer-events:all}.w-header{background:linear-gradient(135deg,var(--aria-800),var(--aria-600));padding:18px 20px 16px;display:flex;align-items:center;gap:12px;flex-shrink:0;position:relative;overflow:hidden}.w-header:before{content:"";position:absolute;top:-30px;right:-30px;width:120px;height:120px;background:#ffffff0d;border-radius:50%}.w-avatar{width:42px;height:42px;background:linear-gradient(135deg,var(--aria-400),var(--aria-300));border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:18px;font-weight:600;color:#fff;flex-shrink:0;position:relative;z-index:1;box-shadow:0 2px 8px #0003}.w-info{flex:1;position:relative;z-index:1}.w-name{font-size:15px;font-weight:600;color:#fff}.w-status{display:flex;align-items:center;gap:5px;margin-top:2px}.w-status-dot{width:7px;height:7px;background:#34d399;border-radius:50%;animation:dot-pulse 2s ease-in-out infinite}.w-status-text{font-size:11px;color:#ffffffbf}.w-close{width:32px;height:32px;border-radius:50%;background:#ffffff1f;border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;color:#ffffffd9;transition:background .15s;position:relative;z-index:1;flex-shrink:0}.w-close:hover{background:#ffffff38}.w-returning{background:linear-gradient(135deg,var(--aria-100),var(--aria-50));border-bottom:1px solid var(--aria-200);padding:10px 16px;display:flex;align-items:center;gap:8px;font-size:12px;color:var(--aria-700);flex-shrink:0}.w-messages{flex:1;overflow-x:hidden;overflow-y:auto;padding:20px 16px 12px;display:flex;flex-direction:column;gap:4px;scroll-behavior:smooth;background:var(--aria-50)}.w-messages::-webkit-scrollbar{width:4px}.w-messages::-webkit-scrollbar-thumb{background:var(--aria-200);border-radius:4px}@keyframes msg-in{0%{opacity:0;transform:translateY(10px) scale(.97)}to{opacity:1;transform:translateY(0) scale(1)}}.msg-row{display:flex;gap:8px;animation:msg-in .28s cubic-bezier(.34,1.3,.64,1) both}.msg-row.user{flex-direction:row-reverse}.msg-avatar{width:28px;height:28px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:600;flex-shrink:0;align-self:flex-end;margin-bottom:2px}.msg-avatar.aria-av{background:linear-gradient(135deg,var(--aria-500),var(--aria-700));color:#fff}.msg-avatar.user-av{background:var(--grey-200);color:var(--grey-600)}.msg-row>div:not(.msg-avatar){max-width:calc(100% - 44px);min-width:0}.msg-bubble{max-width:100%;padding:10px 14px;border-radius:var(--radius-md);font-size:13.5px;line-height:1.55;word-break:break-word}.msg-row.aria .msg-bubble{background:var(--white);color:var(--grey-900);border-bottom-left-radius:4px;box-shadow:var(--shadow-sm)}.msg-row.user .msg-bubble{background:linear-gradient(135deg,var(--aria-500),var(--aria-600));color:#fff;border-bottom-right-radius:4px;box-shadow:0 2px 8px #6b4fbb4d}.msg-time{font-size:10px;color:var(--grey-400);margin-top:4px;padding:0 2px}.msg-row.user .msg-time{text-align:right}.msg-sources{margin-top:6px;display:flex;flex-wrap:wrap;gap:4px}.source-tag{font-size:10px;font-family:var(--font-mono);background:var(--aria-100);color:var(--aria-600);padding:2px 7px;border-radius:20px;border:1px solid var(--aria-200)}.date-sep{text-align:center;font-size:10px;color:var(--grey-400);font-weight:500;letter-spacing:.06em;text-transform:uppercase;margin:8px 0;position:relative}.date-sep:before,.date-sep:after{content:"";position:absolute;top:50%;width:calc(50% - 48px);height:1px;background:var(--grey-200)}.date-sep:before{left:0}.date-sep:after{right:0}.escalation-banner{margin:8px 0 4px;background:linear-gradient(135deg,#fef3c7,#fde68a);border:1px solid #F59E0B;border-radius:var(--radius-sm);padding:8px 12px;font-size:12px;color:#92400e;display:flex;align-items:center;gap:6px;animation:msg-in .28s both}@keyframes typing-bounce{0%,60%,to{transform:translateY(0);opacity:.5}30%{transform:translateY(-5px);opacity:1}}.typing-row{display:flex;gap:8px;align-items:flex-end;animation:msg-in .2s both}.typing-bubble{background:var(--white);border-radius:var(--radius-md);border-bottom-left-radius:4px;padding:12px 16px;box-shadow:var(--shadow-sm);display:flex;gap:5px;align-items:center}.typing-dot{width:6px;height:6px;background:var(--aria-400);border-radius:50%;animation:typing-bounce 1.2s ease-in-out infinite}.typing-dot:nth-child(2){animation-delay:.15s}.typing-dot:nth-child(3){animation-delay:.3s}.w-suggestions{padding:8px 16px 4px;display:flex;flex-wrap:wrap;gap:6px;background:var(--aria-50);flex-shrink:0}.suggestion-btn{background:var(--white);border:1.5px solid var(--aria-200);border-radius:40px;padding:7px 14px;font-size:12.5px;font-family:var(--font-main);color:var(--aria-700);font-weight:500;cursor:pointer;transition:all .15s ease;white-space:nowrap;box-shadow:var(--shadow-sm)}.suggestion-btn:hover{background:var(--aria-100);border-color:var(--aria-400);color:var(--aria-800);transform:translateY(-1px);box-shadow:var(--shadow-md)}.w-input-area{padding:12px 16px 16px;background:var(--white);border-top:1px solid var(--grey-200);flex-shrink:0}.w-input-row{display:flex;gap:8px;align-items:flex-end}#aria-input{flex:1;border:1.5px solid var(--grey-200);border-radius:var(--radius-md);padding:10px 14px;font-size:13.5px;font-family:var(--font-main);color:var(--grey-900);background:var(--grey-100);resize:none;outline:none;transition:border-color .15s,background .15s,box-shadow .15s;max-height:100px;line-height:1.5;min-height:42px}#aria-input:focus{border-color:var(--aria-400);background:var(--white);box-shadow:0 0 0 3px #6b4fbb1a}#aria-input::placeholder{color:var(--grey-400)}#aria-input:disabled{opacity:.5;cursor:not-allowed}#aria-send{width:42px;height:42px;border-radius:var(--radius-sm);background:linear-gradient(135deg,var(--aria-500),var(--aria-700));border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;color:#fff;transition:all .15s ease;flex-shrink:0;box-shadow:0 2px 8px #6b4fbb59}#aria-send:hover{transform:scale(1.06);box-shadow:0 4px 14px #6b4fbb73}#aria-send:active{transform:scale(.96)}#aria-send:disabled{opacity:.4;cursor:not-allowed;transform:none}.w-input-hint{font-size:10px;color:var(--grey-400);text-align:center;margin-top:6px}@media(max-width:480px){:root{--widget-w: calc(100vw - 24px) ;--widget-h: calc(100vh - 120px) }#aria-widget{right:12px;bottom:80px}#aria-launcher{right:16px;bottom:16px}}