.platform-chatbot-fab{position:fixed;inset-inline-end:24px;bottom:24px;z-index:900;width:76px;height:76px;border:0;border-radius:26px;background:linear-gradient(145deg,#0a2848,#087d83);color:#fff;box-shadow:0 18px 42px #061d3a4d;display:grid;place-items:center;cursor:pointer;isolation:isolate;transition:.25s}.platform-chatbot-fab:hover{transform:translateY(-4px) scale(1.03)}.platform-chatbot-fab b{font-size:28px;line-height:1}.platform-chatbot-fab em{font:700 11px/1.1 inherit;font-style:normal}.chatbot-fab-orbit{position:absolute;inset:5px;border:1px solid #6be4dc80;border-radius:22px;z-index:-1}.platform-chatbot-fab:after{content:"";position:absolute;top:8px;inset-inline-end:9px;width:10px;height:10px;border-radius:50%;background:#37dc88;border:3px solid #0b4860}.platform-chatbot-dialog{border:0;padding:0;background:transparent;width:min(430px,calc(100vw - 24px));max-width:none;max-height:none;inset:auto 20px 20px auto;margin:0;overflow:visible}.platform-chatbot-dialog::backdrop{background:#04162c3d;backdrop-filter:blur(3px)}[dir=rtl] .platform-chatbot-dialog{inset:auto auto 20px 20px}.chatbot-shell{height:min(690px,calc(100dvh - 40px));background:#fff;border:1px solid #d7e4ed;border-radius:30px;box-shadow:0 32px 90px #051b3559;overflow:hidden;display:grid;grid-template-rows:auto 1fr auto auto auto}.chatbot-shell>header{background:linear-gradient(130deg,#071d3a,#075f6d);color:#fff;padding:18px;display:flex;align-items:center;gap:12px}.chatbot-avatar{width:52px;height:52px;border-radius:18px;background:#fff;display:grid;place-items:center;box-shadow:0 8px 20px #0003}.chatbot-avatar img{width:42px;height:42px;object-fit:contain}.chatbot-shell header div:nth-child(2){flex:1}.chatbot-shell header small{color:#6de3db;font-weight:800;letter-spacing:.12em}.chatbot-shell header h2{font-size:20px;margin:2px 0}.chatbot-shell header span{font-size:12px;color:#c9e6e7}.chatbot-shell header span i{display:inline-block;width:8px;height:8px;background:#39da87;border-radius:50%;margin-inline-end:5px}.chatbot-shell header button{border:1px solid #ffffff2e;background:#ffffff14;color:#fff;width:40px;height:40px;border-radius:14px;font-size:26px;cursor:pointer}.chatbot-messages{min-height:0;overflow:auto;padding:20px 16px;background:linear-gradient(#f7fbfd,#eef7f8);scroll-behavior:smooth}.chatbot-message{display:flex;margin:0 0 12px}.chatbot-message>div{max-width:86%;padding:12px 14px;border-radius:18px;white-space:pre-wrap;font-size:14px;line-height:1.75;box-shadow:0 4px 14px #0925410b}.chatbot-message.bot{justify-content:flex-start}.chatbot-message.bot>div{background:#fff;color:#0a2947;border-start-start-radius:6px}.chatbot-message.user{justify-content:flex-end}.chatbot-message.user>div{background:linear-gradient(135deg,#0b7880,#13b7ad);color:#fff;border-start-end-radius:6px}.chatbot-message.loading i{display:inline-block;width:7px;height:7px;background:#12a9a3;border-radius:50%;margin:0 3px;animation:chatDot .9s infinite alternate}.chatbot-message.loading i:nth-child(2){animation-delay:.2s}.chatbot-message.loading i:nth-child(3){animation-delay:.4s}@keyframes chatDot{to{transform:translateY(-6px);opacity:.45}}.chatbot-suggestions{display:flex;gap:7px;padding:10px 14px 4px;background:#fff;overflow:auto}.chatbot-suggestions button{flex:0 0 auto;border:1px solid #cfe0e9;background:#f4fafb;color:#0b5364;border-radius:999px;padding:8px 11px;font:700 11px inherit;cursor:pointer}.chatbot-shell form{display:flex;gap:8px;padding:10px 14px 12px;background:#fff}.chatbot-shell textarea{flex:1;resize:none;min-height:46px;max-height:110px;border:1px solid #c9dce6;border-radius:17px;padding:12px 14px;font:500 14px/1.5 inherit;color:#082440;outline:0}.chatbot-shell textarea:focus{border-color:#10aaa5;box-shadow:0 0 0 3px #10aaa51c}.chatbot-shell form button{width:48px;height:48px;align-self:flex-end;border:0;border-radius:17px;background:#10aaa5;color:#fff;font-size:20px;cursor:pointer}.chatbot-shell>footer{text-align:center;padding:0 12px 10px;background:#fff;color:#7b8ea1;font-size:10px}.public-home .platform-chatbot-fab{bottom:22px}.student-support-fab~.platform-chatbot-fab{bottom:112px}@media(max-width:620px){.platform-chatbot-fab{width:62px;height:62px;border-radius:21px;inset-inline-end:14px;bottom:14px}.platform-chatbot-fab b{font-size:22px}.platform-chatbot-dialog,[dir=rtl] .platform-chatbot-dialog{inset:auto 0 0 0;width:100%;}.chatbot-shell{height:min(760px,94dvh);border-radius:26px 26px 0 0}.student-support-fab~.platform-chatbot-fab{bottom:88px}}