.ai-fab{position:fixed;bottom:24px;right:24px;z-index:9998;display:flex;align-items:center;justify-content:center;gap:6px;width:58px;height:58px;border-radius:50%;background:linear-gradient(135deg,#0fa970,#0c8eca);border:none;cursor:pointer;color:#fff;font-weight:700;font-size:11px;letter-spacing:.04em;box-shadow:0 4px 24px rgba(15,169,112,.5),0 2px 8px rgba(0,0,0,.4);transition:transform .25s cubic-bezier(.34,1.56,.64,1),box-shadow .25s ease,opacity .2s ease;outline:none;flex-direction:column}.ai-fab:hover{transform:scale(1.1) translateY(-2px);box-shadow:0 8px 32px rgba(15,169,112,.65),0 4px 16px rgba(0,0,0,.4)}.ai-fab:active{transform:scale(.96)}.ai-fab--hidden{opacity:0;pointer-events:none;transform:scale(.7) translateY(8px)}.ai-fab__ring{position:absolute;inset:-4px;border-radius:50%;border:2px solid rgba(16,188,125,.4);animation:ai-ring-pulse 3s ease-in-out infinite}.ai-fab__icon{flex-shrink:0}.ai-fab__label{font-size:9px;font-weight:800;letter-spacing:.06em;line-height:1;margin-top:-2px}@keyframes ai-ring-pulse{0%,to{transform:scale(1);opacity:.5}50%{transform:scale(1.12);opacity:.15}}.ai-overlay{position:fixed;inset:0;z-index:9999;pointer-events:none}.ai-overlay--open{pointer-events:auto}@media (max-width:639px){.ai-overlay--open:before{content:"";position:absolute;inset:0;background:rgba(0,0,0,.6);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);animation:ai-fade-in .2s ease}}@keyframes ai-fade-in{0%{opacity:0}to{opacity:1}}.ai-panel{position:absolute;display:flex;flex-direction:column;background:#0c111d;border:1px solid #222939;box-shadow:0 25px 60px rgba(0,0,0,.6),0 0 0 1px rgba(16,188,125,.08),inset 0 1px 0 rgba(248,250,252,.04);overflow:hidden;transform:scale(.94) translateY(16px);opacity:0;transition:transform .3s cubic-bezier(.34,1.3,.64,1),opacity .25s ease}.ai-panel--open{transform:scale(1) translateY(0);opacity:1}@media (max-width:639px){.ai-panel{inset:0;border-radius:0;border:none}}@media (min-width:640px){.ai-panel{bottom:96px;right:24px;width:400px;height:min(680px,calc(100vh - 120px));border-radius:20px;transform-origin:bottom right}}.ai-header{justify-content:space-between;padding:14px 16px;background:linear-gradient(135deg,rgba(15,169,112,.15),rgba(12,142,202,.08));border-bottom:1px solid #222939;flex-shrink:0}.ai-header,.ai-header__left{display:flex;align-items:center}.ai-header__left{gap:10px}.ai-header__avatar{width:36px;height:36px;border-radius:10px;background:linear-gradient(135deg,#0fa970,#0c8eca);display:flex;align-items:center;justify-content:center;color:#fff;flex-shrink:0;box-shadow:0 2px 12px rgba(15,169,112,.4)}.ai-header__title{font-weight:700;font-size:14px;color:#f8fafc;margin:0;line-height:1.2}.ai-header__status{display:flex;align-items:center;gap:5px;font-size:11px;color:#7588a3;line-height:1;margin:2px 0 0}.ai-status-dot{width:6px;height:6px;border-radius:50%;background:#21c45d;box-shadow:0 0 8px rgba(33,196,93,.7);animation:ai-status-pulse 2s ease-in-out infinite}@keyframes ai-status-pulse{0%,to{opacity:1}50%{opacity:.5}}.ai-header__actions{display:flex;align-items:center;gap:4px}.ai-icon-btn{width:32px;height:32px;border-radius:8px;border:none;background:transparent;color:#8596ad;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:background .15s,color .15s}.ai-icon-btn:hover{background:#1b2232;color:#f8fafc}.ai-messages{flex:1;overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:16px;scroll-behavior:smooth}.ai-messages::-webkit-scrollbar{width:4px}.ai-messages::-webkit-scrollbar-track{background:transparent}.ai-messages::-webkit-scrollbar-thumb{background:#2a3246;border-radius:2px}.ai-empty{flex-direction:column;text-align:center;padding:24px 16px;gap:8px;flex:1}.ai-empty,.ai-empty__icon{display:flex;align-items:center;justify-content:center}.ai-empty__icon{width:56px;height:56px;border-radius:16px;background:linear-gradient(135deg,rgba(15,169,112,.2),rgba(12,142,202,.15));border:1px solid rgba(16,188,125,.2);color:#14eb9c;margin-bottom:8px}.ai-empty__title{font-size:17px;font-weight:700;color:#f8fafc;margin:0}.ai-empty__sub{font-size:13px;color:#7588a3;margin:0;max-width:280px;line-height:1.5}.ai-suggestions{display:flex;flex-direction:column;gap:6px;width:100%;margin-top:12px}.ai-suggestion{padding:10px 14px;background:#151b28;border:1px solid #262e40;border-radius:10px;color:#d4e0ed;font-size:12.5px;text-align:left;cursor:pointer;transition:background .15s,border-color .15s,transform .15s}.ai-suggestion:hover{background:rgba(15,169,112,.12);border-color:rgba(16,188,125,.4);color:#72f3c4;transform:translateX(2px)}.ai-msg{display:flex;align-items:flex-end;gap:8px;animation:ai-msg-in .25s cubic-bezier(.34,1.3,.64,1)}.ai-msg--user{flex-direction:row-reverse}@keyframes ai-msg-in{0%{opacity:0;transform:translateY(10px) scale(.97)}to{opacity:1;transform:translateY(0) scale(1)}}.ai-avatar{width:28px;height:28px;border-radius:8px;display:flex;align-items:center;justify-content:center;flex-shrink:0;font-size:13px}.ai-avatar--bot{background:linear-gradient(135deg,#0fa970,#0c8eca);color:#fff;box-shadow:0 2px 8px rgba(15,169,112,.35)}.ai-avatar--user{background:#20283c;border:1px solid #303950;color:#94a3b8}.ai-bubble{max-width:80%;padding:10px 14px;border-radius:16px;font-size:13.5px;line-height:1.6;position:relative}.ai-bubble--bot{background:#171d2b;border:1px solid #262e40;border-bottom-left-radius:4px;color:#e2ebf3}.ai-bubble--user{background:linear-gradient(135deg,#0ea06a,#0b8357);border:1px solid rgba(16,188,125,.3);border-bottom-right-radius:4px;color:#fff}.ai-bubble__text{word-break:break-word}.ai-bubble__meta{display:flex;align-items:center;gap:6px;margin-top:5px;font-size:10.5px;color:#627693}.ai-bubble--user .ai-bubble__meta{color:rgba(67,239,176,.6);justify-content:flex-end}.ai-provider-badge{padding:1px 6px;border-radius:999px;background:rgba(12,142,202,.15);border:1px solid rgba(12,142,202,.25);color:#56c3f5;font-size:9.5px;font-weight:600}.ai-inline-code{background:#222939;border:1px solid #303950;border-radius:4px;padding:1px 5px;font-family:ui-monospace,monospace;font-size:12px;color:#56c3f5}.ai-typing-bubble{display:flex;align-items:center;gap:5px;padding:12px 16px;min-width:56px}.ai-dot{width:7px;height:7px;border-radius:50%;background:#14eb9c;animation:ai-dot-bounce 1.4s ease-in-out infinite}.ai-dot:nth-child(2){animation-delay:.16s}.ai-dot:nth-child(3){animation-delay:.32s}@keyframes ai-dot-bounce{0%,80%,to{transform:translateY(0);opacity:.5}40%{transform:translateY(-6px);opacity:1}}.ai-error{gap:8px;padding:10px 14px;background:rgba(220,40,40,.1);border:1px solid rgba(220,40,40,.3);border-radius:10px;color:#ea7b7b;font-size:12.5px;animation:ai-msg-in .25s ease}.ai-error,.ai-scroll-btn{display:flex;align-items:center}.ai-scroll-btn{position:absolute;bottom:84px;left:50%;transform:translateX(-50%);width:32px;height:32px;border-radius:50%;background:#20283c;border:1px solid #303950;color:#a3b0c2;justify-content:center;cursor:pointer;box-shadow:0 2px 12px rgba(0,0,0,.4);transition:transform .15s,background .15s;z-index:2}.ai-scroll-btn:hover{background:#273149;transform:translateX(-50%) translateY(-2px)}.ai-input-area{flex-shrink:0;padding:12px 14px 10px;border-top:1px solid #1f2533;background:#0b0f19}.ai-input-wrap{display:flex;align-items:flex-end;gap:8px;background:#151b28;border:1px solid #2a3246;border-radius:14px;padding:8px 8px 8px 14px;transition:border-color .2s,box-shadow .2s}.ai-input-wrap:focus-within{border-color:rgba(16,188,125,.5);box-shadow:0 0 0 3px rgba(16,188,125,.08)}.ai-input{flex:1;background:transparent;border:none;outline:none;color:#edf2f7;font-size:13.5px;line-height:1.5;resize:none;font-family:inherit;min-height:22px;max-height:120px;overflow-y:auto}.ai-input::-moz-placeholder{color:#566881}.ai-input::placeholder{color:#566881}.ai-input::-webkit-scrollbar{width:3px}.ai-send-btn{width:36px;height:36px;border-radius:10px;background:linear-gradient(135deg,#0fa970,#0b87c1);border:none;color:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer;flex-shrink:0;transition:transform .15s,box-shadow .15s,opacity .15s;box-shadow:0 2px 8px rgba(15,169,112,.4)}.ai-send-btn:hover:not(.ai-send-btn--disabled){transform:scale(1.07);box-shadow:0 4px 14px rgba(15,169,112,.6)}.ai-send-btn--disabled{opacity:.4;cursor:not-allowed}.ai-spin{animation:ai-spin .8s linear infinite}@keyframes ai-spin{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}.ai-input-hint{font-size:10.5px;color:#4e5e74;text-align:center;margin:6px 0 0}@font-face{font-family:__Inter_f367f3;font-style:normal;font-weight:100 900;font-display:swap;src:url(/_next/static/media/ba9851c3c22cd980-s.woff2) format("woff2");unicode-range:u+0460-052f,u+1c80-1c8a,u+20b4,u+2de0-2dff,u+a640-a69f,u+fe2e-fe2f}@font-face{font-family:__Inter_f367f3;font-style:normal;font-weight:100 900;font-display:swap;src:url(/_next/static/media/21350d82a1f187e9-s.woff2) format("woff2");unicode-range:u+0301,u+0400-045f,u+0490-0491,u+04b0-04b1,u+2116}@font-face{font-family:__Inter_f367f3;font-style:normal;font-weight:100 900;font-display:swap;src:url(/_next/static/media/c5fe6dc8356a8c31-s.woff2) format("woff2");unicode-range:u+1f??}@font-face{font-family:__Inter_f367f3;font-style:normal;font-weight:100 900;font-display:swap;src:url(/_next/static/media/19cfc7226ec3afaa-s.woff2) format("woff2");unicode-range:u+0370-0377,u+037a-037f,u+0384-038a,u+038c,u+038e-03a1,u+03a3-03ff}@font-face{font-family:__Inter_f367f3;font-style:normal;font-weight:100 900;font-display:swap;src:url(/_next/static/media/df0a9ae256c0569c-s.woff2) format("woff2");unicode-range:u+0102-0103,u+0110-0111,u+0128-0129,u+0168-0169,u+01a0-01a1,u+01af-01b0,u+0300-0301,u+0303-0304,u+0308-0309,u+0323,u+0329,u+1ea0-1ef9,u+20ab}@font-face{font-family:__Inter_f367f3;font-style:normal;font-weight:100 900;font-display:swap;src:url(/_next/static/media/8e9860b6e62d6359-s.woff2) format("woff2");unicode-range:u+0100-02ba,u+02bd-02c5,u+02c7-02cc,u+02ce-02d7,u+02dd-02ff,u+0304,u+0308,u+0329,u+1d00-1dbf,u+1e00-1e9f,u+1ef2-1eff,u+2020,u+20a0-20ab,u+20ad-20c0,u+2113,u+2c60-2c7f,u+a720-a7ff}@font-face{font-family:__Inter_f367f3;font-style:normal;font-weight:100 900;font-display:swap;src:url(/_next/static/media/e4af272ccee01ff0-s.p.woff2) format("woff2");unicode-range:u+00??,u+0131,u+0152-0153,u+02bb-02bc,u+02c6,u+02da,u+02dc,u+0304,u+0308,u+0329,u+2000-206f,u+20ac,u+2122,u+2191,u+2193,u+2212,u+2215,u+feff,u+fffd}@font-face{font-family:__Inter_Fallback_f367f3;src:local("Arial");ascent-override:90.49%;descent-override:22.56%;line-gap-override:0.00%;size-adjust:107.06%}.__className_f367f3{font-family:__Inter_f367f3,__Inter_Fallback_f367f3;font-style:normal}.__variable_f367f3{--font-inter:"__Inter_f367f3","__Inter_Fallback_f367f3"}@font-face{font-family:__Space_Grotesk_dd5b2f;font-style:normal;font-weight:300 700;font-display:swap;src:url(/_next/static/media/e1aab0933260df4d-s.woff2) format("woff2");unicode-range:u+0102-0103,u+0110-0111,u+0128-0129,u+0168-0169,u+01a0-01a1,u+01af-01b0,u+0300-0301,u+0303-0304,u+0308-0309,u+0323,u+0329,u+1ea0-1ef9,u+20ab}@font-face{font-family:__Space_Grotesk_dd5b2f;font-style:normal;font-weight:300 700;font-display:swap;src:url(/_next/static/media/b7387a63dd068245-s.woff2) format("woff2");unicode-range:u+0100-02ba,u+02bd-02c5,u+02c7-02cc,u+02ce-02d7,u+02dd-02ff,u+0304,u+0308,u+0329,u+1d00-1dbf,u+1e00-1e9f,u+1ef2-1eff,u+2020,u+20a0-20ab,u+20ad-20c0,u+2113,u+2c60-2c7f,u+a720-a7ff}@font-face{font-family:__Space_Grotesk_dd5b2f;font-style:normal;font-weight:300 700;font-display:swap;src:url(/_next/static/media/36966cca54120369-s.p.woff2) format("woff2");unicode-range:u+00??,u+0131,u+0152-0153,u+02bb-02bc,u+02c6,u+02da,u+02dc,u+0304,u+0308,u+0329,u+2000-206f,u+20ac,u+2122,u+2191,u+2193,u+2212,u+2215,u+feff,u+fffd}@font-face{font-family:__Space_Grotesk_Fallback_dd5b2f;src:local("Arial");ascent-override:89.71%;descent-override:26.62%;line-gap-override:0.00%;size-adjust:109.69%}.__className_dd5b2f{font-family:__Space_Grotesk_dd5b2f,__Space_Grotesk_Fallback_dd5b2f;font-style:normal}.__variable_dd5b2f{--font-display:"__Space_Grotesk_dd5b2f","__Space_Grotesk_Fallback_dd5b2f"}