/* Isolated styles: safe alongside legacy Web Forms, Bootstrap and site themes. */
.kh-launcher,.kh-dialog{--kh-primary:var(--brand-button,#087eae);--kh-accent:var(--brand-accent,#087eae);--kh-panel:var(--brand-panel,#fff);--kh-soft:var(--brand-soft,#eaf6fb);--kh-ink:var(--brand-ink,#19384d);--kh-muted:var(--brand-muted,#617586);--kh-line:var(--brand-line,#d7e6ee);font:500 14px/1.6 Heebo,Tajawal,Arial,sans-serif!important;direction:rtl;box-sizing:border-box;color:var(--kh-ink)}
[data-theme=dark] :is(.kh-launcher,.kh-dialog){--kh-panel:var(--brand-panel,#142534);--kh-soft:var(--brand-soft,#1b3749);--kh-ink:var(--brand-ink,#e5f2fa);--kh-muted:var(--brand-muted,#b2c6d4);--kh-line:var(--brand-line,#314c60);--kh-accent:var(--brand-accent,#79d2ef)}
.kh-dialog *{box-sizing:border-box}.kh-launcher[hidden]{display:none!important}.kh-launcher{position:fixed;z-index:80;right:24px;bottom:calc(24px + env(safe-area-inset-bottom,0px));display:flex;align-items:center;gap:10px;min-height:54px;border:1px solid #ffffff30;border-radius:19px;padding:12px 19px;background:var(--kh-primary)!important;color:white!important;box-shadow:0 10px 28px #18344c26;cursor:pointer;transition:transform .2s,box-shadow .2s}.kh-launcher:hover{transform:translateY(-3px);box-shadow:0 14px 32px #18344c33}.kh-launcher svg,.kh-avatar svg{width:25px;height:25px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
dialog.kh-dialog{position:fixed;inset:auto 24px calc(24px + env(safe-area-inset-bottom,0px)) auto;margin:0;width:430px;max-width:calc(100% - 32px);height:660px;max-height:calc(100dvh - 48px);padding:0;border:1px solid var(--kh-line);border-radius:26px;background:var(--kh-panel);box-shadow:0 24px 80px #101b3938;overflow:hidden;text-align:right}dialog.kh-dialog:not([open]){display:none}dialog.kh-dialog[open]{display:flex;flex-direction:column;animation:kh-enter .22s ease-out}.kh-dialog::backdrop{background:#10243624}
.kh-header{flex-shrink:0;display:flex;align-items:center;gap:11px;padding:19px 18px 17px;border-bottom:1px solid var(--kh-line);background:linear-gradient(120deg,var(--kh-panel),var(--kh-soft))}.kh-avatar{display:grid;place-items:center;width:42px;height:42px;flex-shrink:0;background:var(--kh-primary);color:white;border-radius:14px}.kh-heading{flex:1;min-width:0}.kh-dialog .kh-heading h2{font:700 16px/1.45 Heebo,Tajawal,Arial,sans-serif;letter-spacing:0;margin:0;color:var(--kh-ink)}.kh-dialog .kh-heading p{font:400 11px/1.6 Heebo,Tajawal,Arial,sans-serif;margin:3px 0 0;color:var(--kh-muted)}
.kh-dialog button,.kh-dialog a{font:inherit;letter-spacing:0}.kh-language,.kh-close{flex-shrink:0;cursor:pointer;border:1px solid var(--kh-line);background:var(--kh-panel);color:var(--kh-ink);border-radius:11px;min-height:38px;padding:6px 9px}.kh-language{font-size:12px!important}.kh-close{font-size:24px!important;width:36px;line-height:1!important}.kh-nav{display:flex;justify-content:space-between;gap:10px;padding:9px 17px;border-bottom:1px solid var(--kh-line)}.kh-nav button{background:transparent;border:0;color:var(--kh-accent);cursor:pointer;padding:5px 7px;font-size:12px}.kh-nav button:disabled{opacity:.45;cursor:default}.kh-content{flex:1;min-height:0;overflow-y:auto;overscroll-behavior:contain;padding:18px;background:var(--kh-soft);scrollbar-width:thin;scrollbar-color:var(--kh-line) transparent}.kh-bubble{width:fit-content;max-width:94%;padding:10px 13px;border:1px solid var(--kh-line);border-radius:17px 5px 17px 17px;background:var(--kh-panel);color:var(--kh-ink);font-size:14px;line-height:1.85;white-space:pre-line;overflow-wrap:anywhere;margin:0 0 12px}.kh-user{margin-right:auto;margin-left:0;max-width:88%;background:var(--kh-primary);color:white;border-color:transparent;border-radius:5px 17px 17px 17px;padding:9px 14px;font-size:13px}.kh-dialog .kh-step-title{font-size:12px;font-weight:500;line-height:1.6;color:var(--kh-muted);margin:12px 3px 10px}.kh-choices{display:grid;gap:9px}.kh-choice{width:100%;display:flex;align-items:center;gap:12px;text-align:right;cursor:pointer;padding:9px 13px;min-height:51px;border:1px solid var(--kh-line);border-radius:15px;background:var(--kh-panel);color:var(--kh-ink);transition:border-color .15s,transform .15s}.kh-choice:hover{border-color:var(--kh-accent);transform:translateX(-2px)}.kh-choice-icon{display:grid;place-items:center;width:30px;height:30px;flex-shrink:0;border-radius:11px;background:var(--kh-soft);font-size:20px}.kh-choice-label{flex:1}.kh-arrow{color:var(--kh-accent);font-size:23px;line-height:1;font-family:Arial,sans-serif}.kh-links{display:grid;gap:9px;margin-top:15px}.kh-dialog a.kh-action{display:block;border-radius:10px;padding:9px 12px;text-decoration:none!important;background:var(--kh-soft)!important;color:var(--kh-accent)!important;white-space:normal;font-size:13px}.kh-more,.kh-retry{background:var(--kh-panel);color:var(--kh-accent);border:1px solid var(--kh-line);border-radius:12px;padding:10px 16px;cursor:pointer}.kh-footer{flex-shrink:0;display:grid;gap:6px;padding:13px 18px 15px;text-align:center;border-top:1px solid var(--kh-line);background:var(--kh-panel)}.kh-dialog .kh-contact{font-size:12px;color:var(--kh-accent)!important;text-decoration:none}.kh-badge{font-size:10px;color:var(--kh-muted)}.kh-dialog :is(button,a):focus-visible,.kh-launcher:focus-visible{outline:3px solid var(--kh-accent);outline-offset:3px}.kh-answer:focus{outline:2px solid var(--kh-accent);outline-offset:2px}.kh-sr{position:absolute!important;width:1px;height:1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.kh-dialog[lang=ar],.kh-dialog[lang=ar] :is(h2,p,button,a){font-family:Tajawal,Heebo,Arial,sans-serif!important}.kh-dialog[lang=ar] .kh-bubble{font-size:16px}.kh-dialog[lang=ar] .kh-choice{font-size:16px}
@keyframes kh-enter{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
@media(max-width:600px){.kh-launcher{right:14px;bottom:calc(16px + env(safe-area-inset-bottom,0px));padding:11px 15px;min-height:50px;font-size:12px!important}dialog.kh-dialog{inset:auto 10px calc(10px + env(safe-area-inset-bottom,0px)) 10px;width:auto;max-width:none;height:690px;max-height:calc(100dvh - 20px - env(safe-area-inset-bottom,0px));border-radius:22px}.kh-header{gap:8px;padding:15px 12px}.kh-dialog .kh-heading h2{font-size:14px}.kh-content{padding:16px 13px}.kh-avatar{width:35px;height:35px}.kh-language{padding:5px 7px}.kh-close{width:33px}}
@media(prefers-reduced-motion:reduce){.kh-launcher,.kh-choice{transition:none}.kh-dialog[open]{animation:none}}
@media print{.kh-launcher,.kh-dialog{display:none!important}}