.dts-ai-chatbot{--chatbot-primary:#f3a712;--chatbot-primary-dark:#c98500;--chatbot-text:#172033;--chatbot-muted:#7b8798;--chatbot-border:#e8edf3;--chatbot-soft:#f7f9fc;position:fixed;right:24px;bottom:104px;z-index:100000;width:min(390px,calc(100vw - 32px));font-family:inherit;line-height:1.45;pointer-events:none;color:var(--chatbot-text)}
.dts-ai-chatbot--left{right:auto;left:24px}
.dts-chatbot-launcher{position:relative;display:flex;align-items:center;justify-content:center;width:58px;height:58px;margin-left:auto;border:0;border-radius:50%;background:var(--chatbot-primary);color:#fff;box-shadow:0 10px 30px rgba(34,43,60,.22);cursor:pointer;pointer-events:auto;font-size:23px;transition:transform .2s ease,box-shadow .2s ease,opacity .2s ease}
.dts-ai-chatbot--left .dts-chatbot-launcher{margin-left:0}
.dts-chatbot-launcher:hover{transform:translateY(-2px);box-shadow:0 14px 34px rgba(34,43,60,.27)}
.dts-chatbot-launcher:focus-visible,.dts-chatbot-restart:focus-visible,.dts-chatbot-close:focus-visible,.dts-chatbot-quick button:focus-visible,.dts-chatbot-input-wrap button:focus-visible,.dts-chatbot-lead-submit:focus-visible{outline:3px solid rgba(243,167,18,.25);outline-offset:2px}
.dts-chatbot-launcher img{width:100%;height:100%;border-radius:50%;object-fit:cover}
.dts-chatbot-pulse{position:absolute;right:0;bottom:1px;width:13px;height:13px;border:2px solid #fff;border-radius:50%;background:#22c55e;box-shadow:0 0 0 2px rgba(34,197,94,.14)}
.dts-ai-chatbot.is-open .dts-chatbot-launcher{opacity:0;visibility:hidden;transform:scale(.88)}

.dts-chatbot-panel{position:relative;display:none;flex-direction:column;overflow:hidden;margin-bottom:-58px;border:1px solid rgba(226,232,240,.85);border-radius:20px;background:#fff;box-shadow:0 22px 55px rgba(21,31,48,.2);pointer-events:auto;transform-origin:bottom right}
.dts-ai-chatbot--left .dts-chatbot-panel{transform-origin:bottom left}
.dts-ai-chatbot.is-open .dts-chatbot-panel{display:flex;animation:dtsChatbotOpen .18s ease-out}
@keyframes dtsChatbotOpen{from{opacity:0;transform:translateY(8px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}

.dts-chatbot-header{display:flex;align-items:center;justify-content:space-between;min-height:70px;padding:12px 14px 12px 16px;border-bottom:1px solid var(--chatbot-border);background:#fff}
.dts-chatbot-resize{position:absolute;z-index:3;left:0;top:0;width:20px;height:20px;border-radius:0 0 10px 0;background:rgba(148,163,184,.18);cursor:nwse-resize;touch-action:none;transition:background .18s ease}
.dts-chatbot-resize:hover{background:rgba(243,167,18,.55)}
.dts-chatbot-identity{display:flex;align-items:center;gap:11px;min-width:0}
.dts-chatbot-identity-text{min-width:0}
.dts-chatbot-identity strong,.dts-chatbot-identity small{display:block}
.dts-chatbot-identity strong{max-width:250px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:var(--chatbot-text);font-size:15px;font-weight:700;line-height:1.25}
.dts-chatbot-identity small{margin-top:3px;color:var(--chatbot-muted);font-size:11px;line-height:1.2}
.dts-chatbot-identity small i{display:inline-block;width:7px;height:7px;margin-right:5px;border-radius:50%;background:#22c55e;vertical-align:1px}
.dts-chatbot-header-actions{display:flex;align-items:center;gap:4px;flex:0 0 auto}
.dts-chatbot-restart{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:34px;padding:0 10px;border:1px solid var(--chatbot-primary-soft);border-radius:10px;background:#fff;color:var(--chatbot-primary-dark);font:inherit;font-size:11px;font-weight:650;white-space:nowrap;cursor:pointer;transition:background .18s ease,border-color .18s ease,color .18s ease}
.dts-chatbot-restart:hover{border-color:var(--chatbot-primary);background:var(--chatbot-primary-soft);color:var(--chatbot-primary-dark)}
.dts-chatbot-restart:disabled{opacity:.55;cursor:not-allowed}
.dts-chatbot-avatar{display:flex;align-items:center;justify-content:center;width:40px;height:40px;flex:0 0 40px;border-radius:13px;background:#fff7e8;color:var(--chatbot-primary-dark);font-size:18px}
.dts-chatbot-avatar img{width:100%;height:100%;border-radius:13px;object-fit:cover}
.dts-chatbot-close,.dts-chatbot-lead-head button{display:flex;align-items:center;justify-content:center;border:0;background:transparent;cursor:pointer}
.dts-chatbot-close{width:36px;height:36px;border-radius:10px;color:#8b96a6;font-size:17px;transition:background .2s,color .2s}
.dts-chatbot-close:hover{background:#f4f6f8;color:#334155}

.dts-chatbot-body{min-height:0;flex:1;overflow:auto;background:#fff}
.dts-chatbot-messages{display:flex;flex-direction:column;gap:10px;min-height:112px;max-height:270px;overflow:auto;padding:18px 16px 8px;scrollbar-width:thin;scrollbar-color:#d9e0e8 transparent}
.dts-chatbot-messages::-webkit-scrollbar{width:5px}.dts-chatbot-messages::-webkit-scrollbar-thumb{border-radius:10px;background:#d9e0e8}
.dts-ai-chatbot.is-resized .dts-chatbot-messages{max-height:none}
.dts-chatbot-message{position:relative;max-width:92%;padding:11px 13px;border-radius:14px;font-size:14px;line-height:1.58;word-break:break-word;box-sizing:border-box}
.dts-chatbot-message--assistant{align-self:flex-start;border:1px solid var(--chatbot-border);border-bottom-left-radius:5px;background:#fff;color:#334155;box-shadow:0 3px 12px rgba(28,39,56,.04)}
.dts-chatbot-message--user{align-self:flex-end;border-bottom-right-radius:5px;background:var(--chatbot-primary);color:#fff;box-shadow:0 4px 13px rgba(243,167,18,.18)}
.dts-chatbot-message a{display:inline-block;margin-left:3px;color:#0b63ce;text-decoration:none;font-weight:700;overflow-wrap:anywhere}.dts-chatbot-message a:hover{text-decoration:underline}
.dts-chatbot-message__paragraph{margin:0 0 9px}.dts-chatbot-message__paragraph:last-child{margin-bottom:0}
.dts-chatbot-message__list{margin:3px 0 10px;padding-left:20px}.dts-chatbot-message__list:last-child{margin-bottom:0}
.dts-chatbot-message__list li{padding-left:3px;margin:4px 0}.dts-chatbot-message__list li::marker{color:var(--chatbot-primary-dark);font-weight:700}

.dts-chatbot-quick{display:grid;gap:7px;padding:10px 16px 16px}
.dts-chatbot-topic-select-wrap{padding:8px 16px 0}
.dts-chatbot-topic-select-wrap select{width:100%;border:1px solid var(--chatbot-border);border-radius:10px;padding:9px 34px 9px 11px;background:#fff;color:#475569;font-size:12px;cursor:pointer}
.dts-chatbot-quick.is-hidden{display:none}
.dts-chatbot-quick button{display:grid;grid-template-columns:34px minmax(0,1fr) 14px;align-items:center;gap:10px;width:100%;border:1px solid var(--chatbot-border);border-radius:13px;padding:9px 10px;background:#fff;color:#334155;text-align:left;cursor:pointer;transition:border-color .18s ease,background .18s ease,transform .18s ease,box-shadow .18s ease}
.dts-chatbot-quick button:hover{border-color:#f4ce80;background:#fffcf6;transform:translateY(-1px);box-shadow:0 5px 14px rgba(28,39,56,.05)}
.dts-chatbot-quick button>span:nth-child(2){min-width:0}
.dts-chatbot-quick button strong,.dts-chatbot-quick button small{display:block}
.dts-chatbot-quick button strong{color:#293548;font-size:13px;font-weight:650;line-height:1.25}
.dts-chatbot-quick button small{margin-top:2px;color:#8a95a5;font-size:10.5px;line-height:1.25}
.dts-chatbot-quick button>.fa-chevron-right{color:#b8c0cb;font-size:10px}
.dts-chatbot-quick-icon{display:flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:10px;background:#fff7e8;color:var(--chatbot-primary-dark);font-size:14px}

.dts-chatbot-lead{margin:4px 16px 16px;padding:14px;border:1px solid var(--chatbot-border);border-radius:15px;background:#fff;box-shadow:0 10px 25px rgba(28,39,56,.08)}
.dts-chatbot-lead[hidden]{display:none}
.dts-chatbot-lead-head{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:12px}
.dts-chatbot-lead-head strong,.dts-chatbot-lead-head small{display:block}
.dts-chatbot-lead-head strong{color:#263246;font-size:14px}
.dts-chatbot-lead-head small{margin-top:3px;color:#8a95a5;font-size:10.5px;line-height:1.35}
.dts-chatbot-lead-head button{width:30px;height:30px;flex:0 0 30px;border-radius:9px;color:#98a2b0;font-size:14px}.dts-chatbot-lead-head button:hover{background:#f5f7fa;color:#475569}
.dts-chatbot-lead-grid{display:grid;gap:9px}
.dts-chatbot-field{display:block;margin:0}
.dts-chatbot-field>span{display:block;margin-bottom:5px;color:#64748b;font-size:10.5px;font-weight:600}
.dts-chatbot-lead input,.dts-chatbot-lead textarea{width:100%;box-sizing:border-box;border:1px solid #dfe5ec;border-radius:10px;padding:9px 10px;background:#fff;color:#273449;font:inherit;font-size:12.5px;outline:0;resize:none;transition:border-color .18s ease,box-shadow .18s ease}
.dts-chatbot-lead input:focus,.dts-chatbot-lead textarea:focus{border-color:#efbd59;box-shadow:0 0 0 3px rgba(243,167,18,.10)}
.dts-chatbot-lead-submit{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;margin-top:11px;border:0;border-radius:10px;padding:10px 12px;background:var(--chatbot-primary);color:#fff;cursor:pointer;font:inherit;font-size:12.5px;font-weight:700;transition:background .18s ease,transform .18s ease}
.dts-chatbot-lead-submit:hover{background:#e39a0b}.dts-chatbot-lead-submit:active{transform:translateY(1px)}.dts-chatbot-lead-submit:disabled{cursor:not-allowed;opacity:.62}
.dts-chatbot-lead-status{min-height:0;margin-top:7px;color:#64748b;font-size:10.5px;line-height:1.35}.dts-chatbot-lead-status.is-error{color:#dc2626}.dts-chatbot-lead-status.is-success{color:#15803d}

.dts-chatbot-footer{border-top:1px solid var(--chatbot-border);background:#fff}
.dts-chatbot-contact-links{display:flex;align-items:center;gap:6px;padding:9px 12px 0}
.dts-chatbot-contact-links a{display:flex;align-items:center;justify-content:center;gap:6px;min-width:0;flex:1;border-radius:9px;padding:6px 8px;background:#f8fafc;color:#64748b;text-decoration:none;font-size:10.5px;font-weight:600;transition:background .18s ease,color .18s ease}
.dts-chatbot-contact-links a:hover{background:#fff7e8;color:var(--chatbot-primary-dark)}
.dts-chatbot-contact-links a span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.dts-chatbot-input-wrap{display:flex;align-items:flex-end;gap:8px;padding:10px 12px 6px}
.dts-chatbot-input-wrap textarea{min-width:0;min-height:40px;max-height:96px;flex:1;box-sizing:border-box;resize:none;overflow-y:auto;border:1px solid #dfe5ec;border-radius:12px;padding:10px 11px;background:#fff;color:#263246;font:inherit;font-size:13px;line-height:1.4;outline:0;transition:border-color .18s ease,box-shadow .18s ease}
.dts-chatbot-input-wrap textarea::placeholder{color:#a1aab7}.dts-chatbot-input-wrap textarea:focus{border-color:#efbd59;box-shadow:0 0 0 3px rgba(243,167,18,.09)}
.dts-chatbot-input-wrap button{display:flex;align-items:center;justify-content:center;width:40px;height:40px;flex:0 0 40px;border:0;border-radius:12px;background:var(--chatbot-primary);color:#fff;cursor:pointer;font-size:14px;transition:background .18s ease,transform .18s ease}.dts-chatbot-input-wrap button:hover{background:#e39a0b}.dts-chatbot-input-wrap button:active{transform:scale(.96)}.dts-chatbot-input-wrap button:disabled{cursor:not-allowed;opacity:.55}
.dts-ai-chatbot.is-sending .dts-chatbot-input-wrap button i{animation:dtsChatbotSend .7s ease-in-out infinite alternate}@keyframes dtsChatbotSend{to{transform:translateX(2px)}}

@media(max-width:767px){
    .dts-ai-chatbot{right:12px;bottom:82px;width:calc(100vw - 24px)}
    .dts-ai-chatbot--left{right:auto;left:12px}
    .dts-chatbot-launcher{width:54px;height:54px;font-size:21px}
    .dts-chatbot-panel{margin-bottom:-54px;border-radius:18px}
    .dts-chatbot-header{min-height:64px;padding:10px 12px 10px 14px}
    .dts-chatbot-avatar{width:38px;height:38px;flex-basis:38px}
    .dts-chatbot-identity strong{max-width:220px;font-size:14px}
    .dts-chatbot-messages{min-height:100px;max-height:34vh;padding:14px 13px 7px}
    .dts-chatbot-message{max-width:94%;font-size:13.5px;line-height:1.55}
    .dts-chatbot-quick{gap:6px;padding:8px 13px 13px}
    .dts-chatbot-quick button{grid-template-columns:32px minmax(0,1fr) 12px;padding:8px 9px}
    .dts-chatbot-quick-icon{width:32px;height:32px}
    .dts-chatbot-lead{margin:3px 13px 13px;padding:12px}
    .dts-chatbot-contact-links{padding-left:10px;padding-right:10px}
    .dts-chatbot-input-wrap{padding:9px 10px 6px}
}

@media(max-width:380px){
    .dts-chatbot-quick button small{display:none}
    .dts-chatbot-identity strong{max-width:190px}
}

/* Chat window refinement: keep messages scrollable and the contact/input bar fixed. */
.dts-ai-chatbot{--chatbot-primary:#d63a32;--chatbot-primary-dark:#ad2924;--chatbot-text:#243246;--chatbot-muted:#7c8796;--chatbot-border:#e9e7e4;--chatbot-soft:#fbf8f5;width:min(420px,calc(100vw - 40px))}
.dts-chatbot-launcher{background:linear-gradient(145deg,#e54b38,#c92e2b);box-shadow:0 12px 28px rgba(174,43,35,.26)}
.dts-chatbot-launcher:hover{box-shadow:0 16px 32px rgba(174,43,35,.32)}
.dts-chatbot-panel{height:min(620px,calc(100vh - 136px));min-height:min(440px,calc(100vh - 136px));border-color:#dce7ef;border-radius:22px;box-shadow:0 24px 64px rgba(20,48,72,.22)}
.dts-chatbot-header{flex:0 0 auto;background:linear-gradient(120deg,#fff5ec 0%,#fff 78%);border-bottom-color:#f0e7df}
.dts-chatbot-avatar{width:48px;height:48px;flex-basis:48px;overflow:hidden;border-radius:15px;background:linear-gradient(145deg,#fff3df,#ffe8d3);color:#d63a32}
.dts-chatbot-avatar img{width:100%;height:100%;padding:1px;object-fit:contain;border-radius:0;background:transparent;box-sizing:border-box}
.dts-chatbot-body{display:flex;flex:1 1 auto;flex-direction:column;min-height:0;overflow-y:auto;background:#f7fafc}
.dts-chatbot-messages{flex:1 1 auto;min-height:0;max-height:none;padding:18px 16px 14px;scrollbar-color:#c8d6e1 transparent}
.dts-chatbot-message{max-width:96%;border-radius:16px;font-size:14px;line-height:1.62}
.dts-chatbot-message--assistant{border-color:#e3ebf1;border-bottom-left-radius:6px;background:#fff;box-shadow:0 4px 14px rgba(25,55,78,.045)}
.dts-chatbot-message--user{border-bottom-right-radius:6px;background:#d63a32;box-shadow:0 5px 14px rgba(214,58,50,.18)}
.dts-chatbot-message__list li::marker{color:#d63a32}
.dts-chatbot-quick{flex:0 0 auto}
.dts-chatbot-quick[hidden]{display:none!important}
.dts-chatbot-quick button{border-radius:14px}
.dts-chatbot-quick-icon{background:#fff0e5;color:#bd392f}
.dts-chatbot-lead{flex:0 0 auto;border-color:#dce7ef;box-shadow:0 8px 22px rgba(28,56,77,.07)}
.dts-chatbot-footer{z-index:1;flex:0 0 auto;border-top-color:#e9e7e4;box-shadow:0 -5px 18px rgba(60,46,35,.035)}
.dts-chatbot-topic-select-wrap select{border-color:#dce6ee;border-radius:11px;color:#435b70}
.dts-chatbot-contact-links a{background:#f7f4f1;color:#66574d}
.dts-chatbot-contact-links a:hover{background:#fff0e5;color:#ad2924}
.dts-chatbot-input-wrap textarea{border-color:#d8e4ec;border-radius:13px}
.dts-chatbot-input-wrap button{border-radius:13px;background:#d63a32}
.dts-chatbot-input-wrap button:hover{background:#ad2924}

@media(max-width:767px){
    .dts-ai-chatbot{width:calc(100vw - 24px)}
    .dts-chatbot-panel{height:min(660px,calc(100dvh - 112px));min-height:min(400px,calc(100dvh - 112px));border-radius:20px}
    .dts-chatbot-body{overflow-y:auto}
    .dts-chatbot-messages{max-height:none;padding:14px 12px 12px}
    .dts-chatbot-message{max-width:98%;font-size:13.5px}
}

@media(max-height:560px){
    .dts-chatbot-panel{height:calc(100vh - 112px);min-height:0}
}

@media(prefers-reduced-motion:reduce){
    .dts-chatbot-launcher{animation:none}
    .dts-chatbot-launcher::before,.dts-chatbot-launcher::after{animation:none}
}

/* Brand color comes from the Chatbot settings (HEX), so this widget can match each client's site. */
.dts-ai-chatbot{
    --chatbot-primary:#d63a32;
    --chatbot-primary-dark:#a42c26;
    --chatbot-primary-soft:#fff0ee;
    --chatbot-primary-rgb:214,58,50;
    --chatbot-primary-contrast:#fff;
}
.dts-chatbot-launcher-area{position:relative;height:70px;margin-left:auto;transition:opacity .2s ease,transform .2s ease}
.dts-ai-chatbot--left .dts-chatbot-launcher-area{margin-left:0}
.dts-chatbot-launcher-label{position:absolute;right:0;bottom:80px;z-index:2;display:flex;align-items:center;gap:8px;white-space:nowrap;border-radius:999px;padding:10px 15px;background:linear-gradient(120deg,var(--chatbot-primary),var(--chatbot-primary-dark));color:var(--chatbot-primary-contrast);box-shadow:0 8px 22px rgba(var(--chatbot-primary-rgb),.23);font-size:13px;font-weight:700;line-height:1.2;pointer-events:none}
.dts-chatbot-launcher-label::before{content:"";width:7px;height:7px;border-radius:50%;background:currentColor;opacity:.9}
.dts-ai-chatbot--left .dts-chatbot-launcher-label{right:auto;left:0}
.dts-chatbot-launcher{position:absolute;right:2px;bottom:0;width:70px;height:70px;margin:0;background:linear-gradient(145deg,var(--chatbot-primary),var(--chatbot-primary-dark));color:var(--chatbot-primary-contrast);box-shadow:0 12px 28px rgba(var(--chatbot-primary-rgb),.28);font-size:27px;animation:dtsChatbotLauncherEntry .72s cubic-bezier(.2,.8,.25,1) both}
.dts-ai-chatbot--left .dts-chatbot-launcher{right:auto;left:2px;margin:0}
.dts-chatbot-launcher:hover{background:linear-gradient(145deg,var(--chatbot-primary),var(--chatbot-primary-dark));box-shadow:0 16px 32px rgba(var(--chatbot-primary-rgb),.34)}
.dts-chatbot-launcher::before,.dts-chatbot-launcher::after{content:"";position:absolute;inset:-8px;border:1px solid rgba(var(--chatbot-primary-rgb),.22);border-radius:50%;pointer-events:none}
.dts-chatbot-launcher::before{animation:dtsChatbotRing 2.8s ease-out infinite}
.dts-chatbot-launcher::after{inset:-5px;border-color:transparent;border-top-color:var(--chatbot-primary);border-right-color:rgba(var(--chatbot-primary-rgb),.45);animation:dtsChatbotOrbit 5s linear infinite}
.dts-chatbot-launcher>i{position:relative;z-index:1}
.dts-chatbot-launcher .dts-chatbot-pulse{z-index:2}
.dts-ai-chatbot.is-open .dts-chatbot-launcher-area{opacity:0;visibility:hidden;transform:translateY(6px);pointer-events:none}
.dts-chatbot-panel{margin-bottom:-70px}
.dts-chatbot-header{background:linear-gradient(120deg,var(--chatbot-primary-soft) 0%,#fff 78%);border-bottom-color:var(--chatbot-primary-soft)}
.dts-chatbot-avatar{background:var(--chatbot-primary-soft);color:var(--chatbot-primary-dark)}
.dts-chatbot-message--user{background:var(--chatbot-primary);color:var(--chatbot-primary-contrast);box-shadow:0 5px 14px rgba(var(--chatbot-primary-rgb),.2)}
.dts-chatbot-message__list li::marker{color:var(--chatbot-primary-dark)}
.dts-chatbot-quick button:hover{border-color:var(--chatbot-primary);background:var(--chatbot-primary-soft)}
.dts-chatbot-quick-icon{background:var(--chatbot-primary-soft);color:var(--chatbot-primary-dark)}
.dts-chatbot-lead input:focus,.dts-chatbot-lead textarea:focus{border-color:var(--chatbot-primary);box-shadow:0 0 0 3px rgba(var(--chatbot-primary-rgb),.12)}
.dts-chatbot-lead-submit{background:var(--chatbot-primary);color:var(--chatbot-primary-contrast)}
.dts-chatbot-lead-submit:hover,.dts-chatbot-input-wrap button:hover{background:var(--chatbot-primary-dark)}
.dts-chatbot-contact-links a:hover{background:var(--chatbot-primary-soft);color:var(--chatbot-primary-dark)}
.dts-chatbot-input-wrap textarea:focus{border-color:var(--chatbot-primary);box-shadow:0 0 0 3px rgba(var(--chatbot-primary-rgb),.1)}
.dts-chatbot-input-wrap button{background:var(--chatbot-primary);color:var(--chatbot-primary-contrast)}
.dts-chatbot-launcher:focus-visible,.dts-chatbot-restart:focus-visible,.dts-chatbot-close:focus-visible,.dts-chatbot-quick button:focus-visible,.dts-chatbot-input-wrap button:focus-visible,.dts-chatbot-lead-submit:focus-visible{outline:3px solid rgba(var(--chatbot-primary-rgb),.25)}
.dts-chatbot-resize:hover{background:rgba(var(--chatbot-primary-rgb),.3)}
@keyframes dtsChatbotLauncherEntry{0%{opacity:0;transform:translate(22px,18px) scale(.72)}72%{opacity:1;transform:translate(-3px,-2px) scale(1.04)}100%{opacity:1;transform:translate(0,0) scale(1)}}
@keyframes dtsChatbotRing{0%{opacity:.55;transform:scale(.92)}100%{opacity:0;transform:scale(1.35)}}
@keyframes dtsChatbotOrbit{to{transform:rotate(360deg)}}

@media(max-width:767px){
    .dts-chatbot-launcher-area{height:62px}
    .dts-chatbot-launcher{width:62px;height:62px;font-size:24px}
    .dts-chatbot-panel{margin-bottom:-62px}
    .dts-chatbot-launcher-label{bottom:72px;padding:9px 13px;font-size:12px}
}