:root { --chat--border-radius: 14px;
--chat--window--border-radius: 18px;
--chat--message--border-radius: 16px;
--chat--input--border-radius: 12px;
--chat--input--container--border-radius: 14px;
--chat--input--button--border-radius: 14px;
--chat--button--border-radius: 10px; --chat--window--width: 400px;
--chat--window--height: 620px;
--chat--toggle--size: 60px;
--chat--spacing: 1rem;
--chat--message--font-size: 14px;
--chat--message-line-height: 1.55;
--chat--message--padding: 12px 15px;
--chat--transition-duration: .25s;
--chat--font-family: "Montserrat", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif; --chat--header--color: #ffffff;
--chat--header--padding: 13px 18px;
--chat--heading--font-size: 18px;
--chat--subtitle--font-size: 13px;
--chat--subtitle--line-height: 1.45; --chat--color-light: #f4f6f9;
--chat--color-dark: #212121;
--chat--body--background: #f4f6f9;
--chat--message--bot--background: #ffffff;
--chat--message--bot--color: #212121;
--chat--message--user--color: #ffffff; --chat--textarea--height: 40px;
--chat--footer--background: #ffffff;
--chat--footer--border-top: none;
--chat--footer--padding: 16px;
--chat--input--container--background: #f1f4f8;
--chat--input--container--border: 1px solid #e6e9f1;
--chat--input--container--border-radius: 16px;
--chat--input--container--padding: 6px;
--chat--input--background: transparent;
--chat--input--padding: 8px 14px;  --chat--header--background: var(--fsc-primary, #1779bb);
--chat--message--user--background: var(--fsc-primary, #1779bb);
} .chat-window {
border: none !important;
box-shadow: 0 18px 50px rgba(17, 28, 45, .22) !important;
overflow: hidden !important;
} .chat-header {
background: linear-gradient(135deg, var(--fsc-primary) 0%, var(--fsc-primary-dark) 100%) !important;
gap: 5px !important;
position: relative !important;
}
.chat-header h1 { margin: 0 !important; padding-right: 96px !important; }
.chat-header p  { margin: 0 !important; padding-right: 96px !important; } .chat-window-toggle {
background: linear-gradient(135deg, var(--fsc-primary) 0%, var(--fsc-primary-dark) 100%) !important;
box-shadow: 0 8px 22px rgba(var(--fsc-primary-rgb), .45) !important;
transition: transform .2s ease, box-shadow .2s ease !important;
}
.chat-window-toggle:hover {
transform: translateY(-2px) scale(1.04) !important;
box-shadow: 0 12px 28px rgba(var(--fsc-primary-rgb), .55) !important;
} .chat-message {
position: relative !important;
overflow: visible !important;
box-shadow: 0 1px 2px rgba(0, 0, 0, .06) !important;
max-width: 88% !important;
animation: fsc-msg-in .28s ease both;
}
.chat-message-from-user { margin-left: auto !important; }
@keyframes fsc-msg-in {
from { opacity: 0; transform: translateY(8px); }
to   { opacity: 1; transform: none; }
} .chat-messages-list .chat-message { margin-top: 24px !important; }
.chat-message.chat-message-from-bot::before,
.chat-message.chat-message-from-user::before {
position: absolute;
top: -16px;
font-size: 10.5px;
font-weight: 700;
letter-spacing: .02em;
white-space: nowrap;
}
.chat-message.chat-message-from-bot::before  { content: var(--fsc-bot-label, ""); left: 2px;  color: var(--fsc-primary); }
.chat-message.chat-message-from-user::before { content: var(--fsc-user-label, "You"); right: 2px; color: #8a93a0; } .chat-footer { border-top: none !important; }
.chat-inputs {
align-items: center !important;
transition: border-color .2s ease, box-shadow .2s ease !important;
}
.chat-inputs:focus-within {
border-color: var(--fsc-primary) !important;
box-shadow: 0 0 0 3px rgba(var(--fsc-primary-rgb), .12) !important;
} .chat-inputs textarea {
height: 40px !important;
min-height: 40px !important;
line-height: 24px !important;
padding-top: 8px !important;
padding-bottom: 8px !important;
} .chat-messages-list::-webkit-scrollbar { width: 8px; }
.chat-messages-list::-webkit-scrollbar-thumb { background: #cfd8e3; border-radius: 8px; }
.chat-messages-list::-webkit-scrollbar-track { background: transparent; } .chat-message-markdown a,
.chat-message a {
color: var(--fsc-primary) !important;
text-decoration: underline !important;
font-weight: 600;
}
.chat-message-markdown a:hover,
.chat-message a:hover { color: var(--fsc-primary-dark) !important; }
.chat-message-markdown a[href^="http"]::after { content: "" !important; } .fsc-copy {
display: inline-flex;
align-items: center;
gap: 5px;
margin-top: 10px;
padding: 4px 10px;
font-family: inherit;
font-size: 12px;
font-weight: 600;
color: var(--fsc-primary);
background: rgba(var(--fsc-primary-rgb), .08);
border: 1px solid rgba(var(--fsc-primary-rgb), .22);
border-radius: 999px;
cursor: pointer;
transition: background .15s ease;
}
.fsc-copy:hover { background: rgba(var(--fsc-primary-rgb), .16); }
.fsc-copy svg { display: block; } .fsc-newchat {
position: absolute;
top: 14px;
right: 16px;
display: inline-flex;
align-items: center;
gap: 4px;
font-family: inherit;
font-size: 11.5px;
font-weight: 600;
line-height: 1;
color: #fff;
background: rgba(255, 255, 255, .16);
border: 1px solid rgba(255, 255, 255, .4);
border-radius: 999px;
padding: 6px 11px;
cursor: pointer;
transition: background .15s ease;
}
.fsc-newchat:hover { background: rgba(255, 255, 255, .3); } [class*="poweredBy"],
[class*="powered-by"],
[class*="chat"] a[href*="n8n.io"] { display: none !important; } @keyframes fsc-chat-bounce {
0%, 80%, 100% { transform: translateY(0);    opacity: .4; }
40%           { transform: translateY(-6px); opacity:  1; }
}
.chat-message-typing .chat-message-typing-circle {
animation: fsc-chat-bounce .9s ease-in-out 0s infinite !important;
background-color: var(--chat--color-primary, var(--fsc-primary)) !important;
}
.chat-message-typing .chat-message-typing-circle:nth-child(2) { animation-delay: .18s !important; }
.chat-message-typing .chat-message-typing-circle:nth-child(3) { animation-delay: .36s !important; } @media (max-width: 480px) {
:root {
--chat--window--width: calc(100vw - 24px);
--chat--window--height: calc(100dvh - 110px);
}
}