.kc-root{--kc-accent: #1f5eff;--kc-accent-dark: #1748cc;--kc-accent-light: #e8946b;--kc-accent-soft: #eef3ff;--kc-grad: linear-gradient(160deg,#3d75ff 0%,var(--kc-accent) 55%,var(--kc-accent-dark) 100%);--kc-ink: #0b1b3f;--kc-muted: #55627a;--kc-line: #e3e8f2;--kc-bg: #f8fafd;--kc-card: #fff;--kc-ok: #2f9e5b;font-family: inherit;font-size: 16px;line-height: 1.45;color: var(--kc-ink)}.kc-root *,.kc-root *::before,.kc-root *::after{box-sizing: border-box} .kc-av{display: inline-grid;place-items: center;flex: none;width: 28px;height: 28px;border-radius: 50%;background: var(--kc-grad);color: #fff;box-shadow: inset 0 1px 0 rgba(255,255,255,.35)}.kc-av svg{width: 72%;height: 72%}.kc-av--sm{width: 26px;height: 26px;margin-top: 2px}.kc-av--lg{width: 40px;height: 40px} .kc-open{position: fixed;right: 20px;bottom: 20px;z-index: 95;display: grid;place-items: center;width: 58px;height: 58px;padding: 0;border: 0;border-radius: 50%;background: var(--kc-grad);color: #fff;font: inherit;cursor: pointer;box-shadow: 0 10px 28px -8px rgba(31,94,255,.75),0 0 0 0 rgba(31,94,255,.35);animation: kcGlow 3.2s ease-in-out 1.5s infinite;transition: transform .2s,filter .2s,translate .25s ease-out,opacity .2s,scale .2s}.kc-open:hover{filter: brightness(1.06);transform: scale(1.05);animation-play-state: paused}.kc-open .kc-av--btn{width: 100%;height: 100%;background: transparent;box-shadow: inset 0 1px 0 rgba(255,255,255,.35)}.kc-open .kc-av--btn svg{width: 64%;height: 64%;animation: kcTwinkle 3.2s ease-in-out 1.5s infinite}.kc-tip{position: absolute;right: calc(100% + 10px);top: 50%;transform: translate(6px,-50%);padding: 6px 11px;border-radius: 8px;background: var(--kc-ink);color: #fff;font-size: 13.5px;font-weight: 600;white-space: nowrap;pointer-events: none;opacity: 0;transition: opacity .15s,transform .15s}.kc-open:hover .kc-tip,.kc-open:focus-visible .kc-tip{opacity: 1;transform: translate(0,-50%)}@keyframes kcGlow{0%,70%,100%{box-shadow: 0 10px 28px -8px rgba(31,94,255,.75),0 0 0 0 rgba(31,94,255,.35)}35%{box-shadow: 0 10px 28px -8px rgba(31,94,255,.75),0 0 0 10px rgba(31,94,255,0)}}@keyframes kcTwinkle{0%,70%,100%{transform: translateY(0)}35%{transform: translateY(-2px)}}.kc-open:focus-visible,.kc-panel button:focus-visible,.kc-panel a:focus-visible,.kc-panel input:focus-visible{outline: 2px solid var(--kc-accent);outline-offset: 2px}.kc-open:focus-visible{outline-color: var(--kc-ink)}.kc-root.is-open .kc-open{display: none}.kc-open.kc-away{opacity: 0;scale: .6;pointer-events: none} .kc-panel{position: fixed;right: 20px;bottom: 20px;z-index: 1000;display: none;flex-direction: column;margin: 0;padding: 0;width: 390px;max-width: calc(100vw - 40px);height: 590px;max-height: calc(100vh - 40px);max-height: calc(100dvh - 40px);background: var(--kc-bg);border: 1px solid var(--kc-line);border-radius: 20px;overflow: hidden;box-shadow: 0 30px 70px -24px rgba(11,27,63,.45),0 0 0 1px rgba(31,94,255,.06)}.kc-root.is-open .kc-panel{display: flex;animation: kcIn .25s cubic-bezier(.2,.8,.2,1) both;transform-origin: bottom right}@keyframes kcIn{from{opacity: 0;transform: translateY(10px) scale(.98)}to{opacity: 1;transform: none}}.kc-head{position: relative;display: flex;align-items: center;gap: 10px;padding: 14px 12px 14px 14px;background: linear-gradient(180deg,var(--kc-accent-soft),var(--kc-card));border-bottom: 1px solid var(--kc-line)}.kc-head::after{content: "";position: absolute;left: 0;right: 0;bottom: -1px;height: 2px;background: linear-gradient(90deg,transparent,var(--kc-accent),transparent);opacity: .35}.kc-who{flex: 1;display: flex;align-items: center;gap: 11px;min-width: 0}.kc-face{position: relative;display: inline-flex}.kc-dot{position: absolute;right: -1px;bottom: -1px;width: 12px;height: 12px;border-radius: 50%;background: var(--kc-ok);border: 2px solid var(--kc-card)}.kc-dot::after{content: "";position: absolute;inset: -2px;border-radius: 50%;border: 2px solid var(--kc-ok);opacity: 0;animation: kcPing 2.4s ease-out infinite}@keyframes kcPing{0%{transform: scale(.7);opacity: .6}100%{transform: scale(1.9);opacity: 0}}.kc-head h2{margin: 0;font-family: inherit;font-size: 17px;font-weight: 650;letter-spacing: 0;color: var(--kc-ink);line-height: 1.15}.kc-head h2 small{display: block;font-size: 12.5px;font-weight: 400;color: var(--kc-muted);margin-top: 2px}.kc-close{display: grid;place-items: center;width: 36px;height: 36px;border: 0;border-radius: 10px;background: transparent;color: var(--kc-muted);cursor: pointer}.kc-close:hover{background: rgba(11,27,63,.06);color: var(--kc-ink)}.kc-close svg{width: 18px;height: 18px}.kc-tools{display: flex;gap: 2px;margin-left: auto}.kc-clear{display: inline-flex;align-items: center;gap: 5px;height: 32px;padding: 0 10px;border: 1px solid var(--kc-line);border-radius: 16px;background: var(--kc-card);color: var(--kc-muted);font: inherit;font-size: 13px;font-weight: 600;cursor: pointer}.kc-clear:hover{color: var(--kc-ink);border-color: var(--kc-muted)}.kc-clear svg{width: 14px;height: 14px}.kc-tools{align-items: center;gap: 6px} .kc-log{flex: 1;overflow-y: auto;padding: 16px 14px;display: flex;flex-direction: column;gap: 10px;overscroll-behavior: contain}.kc-row{display: flex;align-items: flex-start;gap: 8px;max-width: 92%}.kc-msg{padding: 10px 13px;border-radius: 16px;font-size: 15px;overflow-wrap: anywhere}.kc-msg p{margin: 0}.kc-msg p + p{margin-top: 8px}.kc-bot{background: var(--kc-card);border: 1px solid var(--kc-line);border-top-left-radius: 5px;box-shadow: 0 1px 2px rgba(11,27,63,.04)}.kc-bot.is-typing p:last-of-type::after,.kc-bot.is-typing:not(:has(p:last-of-type))::after{content: "";display: inline-block;width: 7px;height: 1em;margin-left: 2px;vertical-align: -2px;border-radius: 2px;background: var(--kc-accent);animation: kcCaret .8s steps(2) infinite}@keyframes kcCaret{50%{opacity: 0}}.kc-me{align-self: flex-end;max-width: 85%;background: var(--kc-ink);color: #fff;border-top-right-radius: 5px}.kc-bot a{color: var(--kc-accent-dark);text-decoration: underline;text-underline-offset: 2px}.kc-more{display: inline-block;margin-top: 8px;font-weight: 600}.kc-chips{display: flex;flex-wrap: wrap;gap: 6px;align-self: flex-start;max-width: 100%;padding-left: 34px}.kc-chip{padding: 7px 12px;border: 1px solid var(--kc-line);border-radius: 18px;background: var(--kc-card);color: var(--kc-ink);font: inherit;font-size: 14px;text-align: left;cursor: pointer;transition: border-color .15s,background .15s}.kc-chip:hover{border-color: var(--kc-accent);background: var(--kc-accent-soft)}.kc-act{display: inline-block;padding: 8px 14px;border-radius: 10px;background: var(--kc-grad);color: #fff !important;font-size: 14px;font-weight: 600;text-decoration: none !important}.kc-act:hover{filter: brightness(1.06)}.kc-act + .kc-act{background: var(--kc-card);color: var(--kc-ink) !important;border: 1px solid var(--kc-line)}.kc-act + .kc-act:hover{border-color: var(--kc-accent);filter: none}.kc-typing{display: flex;align-items: center;gap: 4px;padding: 11px 14px;background: var(--kc-card);border: 1px solid var(--kc-line);border-radius: 16px;border-top-left-radius: 5px}.kc-typing i{width: 6px;height: 6px;border-radius: 50%;background: var(--kc-accent);animation: kcDot 1s infinite ease-in-out}.kc-typing i:nth-child(2){animation-delay: .15s}.kc-typing i:nth-child(3){animation-delay: .3s}.kc-typing span{margin-left: 6px;font-size: 13px;color: var(--kc-muted);background: linear-gradient(90deg,var(--kc-muted) 30%,var(--kc-accent) 50%,var(--kc-muted) 70%);background-size: 200% 100%;-webkit-background-clip: text;background-clip: text;color: transparent;animation: kcShine 1.6s linear infinite}@keyframes kcDot{0%,80%,100%{opacity: .3;transform: translateY(0)}40%{opacity: 1;transform: translateY(-2px)}}@keyframes kcShine{from{background-position: 200% 0}to{background-position: -200% 0}} .kc-form{align-self: stretch;display: grid;gap: 8px;margin-left: 34px;padding: 12px;background: var(--kc-card);border: 1px solid var(--kc-line);border-radius: 14px}.kc-follow{margin: 0 0 2px;font-size: 14px;color: var(--kc-ink)}.kc-form label{display: grid;gap: 3px;font-size: 13px;font-weight: 600;color: var(--kc-ink)}.kc-form input{width: 100%;height: 40px;padding: 0 11px;border: 1px solid var(--kc-line);border-radius: 9px;background: #fff;color: var(--kc-ink);font: inherit;font-size: 15px;font-weight: 400}.kc-form input:focus{border-color: var(--kc-accent);box-shadow: 0 0 0 3px var(--kc-accent-soft);outline: 0}.kc-form .kc-bad input{border-color: #b3261e}.kc-form .kc-err{font-size: 12.5px;font-weight: 400;color: #b3261e}.kc-form button{height: 42px;border: 0;border-radius: 10px;background: var(--kc-grad);color: #fff;font: inherit;font-weight: 600;font-size: 15px;cursor: pointer}.kc-form button:hover{filter: brightness(1.06)}.kc-form button[disabled]{opacity: .6;cursor: default}.kc-form .kc-note{margin: 0;font-size: 12.5px;color: var(--kc-muted)}.kc-form.is-folded{display: flex;flex-wrap: wrap;align-items: center;gap: 8px 10px;padding: 10px 12px;background: var(--kc-accent-soft);border-color: transparent}.kc-form.is-folded .kc-follow{flex: 1 1 100%;margin: 0;font-size: 13.5px}.kc-form.is-folded > label,.kc-form.is-folded > button[type="submit"],.kc-form.is-folded > .kc-note{display: none}.kc-form .kc-yes{height: 34px;padding: 0 14px;font-size: 14px}.kc-hp{position: absolute !important;left: -9999px !important;width: 1px;height: 1px;overflow: hidden} .kc-foot{padding: 10px 12px 10px;background: var(--kc-card);border-top: 1px solid var(--kc-line)}.kc-ask{display: flex;gap: 6px;padding: 4px;border-radius: 16px;background: var(--kc-line);background: linear-gradient(var(--kc-line),var(--kc-line));transition: background .2s}.kc-ask:focus-within{background: var(--kc-accent)}.kc-ask input{flex: 1;min-width: 0;height: 42px;padding: 0 12px;border: 0;border-radius: 12px;background: #fff;color: var(--kc-ink);font: inherit;font-size: 15px}.kc-ask input:focus{outline: 0}.kc-ask button{display: grid;place-items: center;width: 42px;height: 42px;flex: none;border: 0;border-radius: 12px;background: var(--kc-grad);color: #fff;cursor: pointer}.kc-ask button:hover{filter: brightness(1.08)}.kc-ask button svg{width: 18px;height: 18px}.kc-person{display: block;margin: 7px auto 0;padding: 2px 6px;border: 0;background: none;color: var(--kc-muted);font: inherit;font-size: 13px;text-decoration: underline;text-underline-offset: 2px;cursor: pointer}.kc-person:hover{color: var(--kc-ink)}@media (max-width: 479px){.kc-open{right: 14px;bottom: 14px;width: 54px;height: 54px}.kc-tip{display: none}.kc-panel{right: 0;bottom: 0;width: 100vw;max-width: 100vw;height: 100%;max-height: 100%;border-radius: 0;border: 0}.kc-ask input,.kc-form input{font-size: 16px}}@media (prefers-reduced-motion: reduce){.kc-open,.kc-open .kc-av--btn svg,.kc-dot::after,.kc-typing i,.kc-typing span{animation: none}.kc-root.is-open .kc-panel{animation: none}.kc-typing span{color: var(--kc-muted);background: none}}@media print{.kc-root{display: none !important}} @media (pointer: coarse){.kc-close{width: 42px;height: 42px}.kc-clear{height: 40px;padding: 0 14px;border-radius: 20px}.kc-person{padding: 10px 12px}}