/* DoneCore AI — плавающий помощник по сайту */
.dcai-fab{position:fixed;right:max(24px,env(safe-area-inset-right));bottom:max(24px,env(safe-area-inset-bottom));z-index:70;width:64px;height:64px;border-radius:50%;padding:0;border:2px solid rgba(140,170,255,.55);background:#0b1a33;cursor:pointer;box-shadow:0 8px 28px rgba(0,0,0,.45),0 0 24px rgba(70,130,255,.35);transition:transform .25s ease,box-shadow .25s ease;overflow:hidden}
.dcai-fab img{width:100%;height:100%;object-fit:cover;display:block}
.dcai-fab:hover{transform:translateY(-2px) scale(1.04);box-shadow:0 12px 32px rgba(0,0,0,.5),0 0 32px rgba(110,120,255,.5)}
.dcai-fab:focus-visible,.dcai-btn:focus-visible,.dcai-chip:focus-visible,.dcai-send:focus-visible,.dcai-close:focus-visible,.dcai-input:focus-visible{outline:2px solid #9bb4ff;outline-offset:2px}
.dcai-hint{position:fixed;right:max(24px,env(safe-area-inset-right));bottom:calc(max(24px,env(safe-area-inset-bottom)) + 76px);z-index:70;max-width:240px;padding:11px 36px 11px 14px;border-radius:14px 14px 4px 14px;background:#101c38;border:1px solid rgba(122,140,255,.4);color:#e6edff;font:600 14px/1.35 inherit;box-shadow:0 10px 28px rgba(0,0,0,.4);opacity:0;transform:translateY(6px);pointer-events:none;transition:opacity .3s,transform .3s}
.dcai-hint.is-on{opacity:1;transform:none;pointer-events:auto}
.dcai-hint button{position:absolute;top:4px;right:6px;width:26px;height:26px;border:0;background:none;color:#9fb0d6;font-size:18px;cursor:pointer;border-radius:8px}
.dcai-panel{position:fixed;right:max(24px,env(safe-area-inset-right));bottom:max(24px,env(safe-area-inset-bottom));z-index:75;width:400px;height:min(620px,calc(100dvh - 48px));display:none;flex-direction:column;border-radius:22px;overflow:hidden;background:#07101f;border:1px solid rgba(122,140,255,.35);box-shadow:0 24px 70px rgba(0,0,0,.6),0 0 40px rgba(70,100,255,.18);color:#e6edff}
.dcai-panel.is-open{display:flex}
.dcai-head{display:flex;align-items:center;gap:12px;padding:14px 16px;background:linear-gradient(120deg,rgba(46,123,255,.28),rgba(118,84,255,.22));border-bottom:1px solid rgba(122,140,255,.25);flex:0 0 auto}
.dcai-head img{width:42px;height:42px;border-radius:50%;object-fit:cover;border:1px solid rgba(150,175,255,.5)}
.dcai-title{flex:1;min-width:0}.dcai-title b{display:block;font-size:16px}.dcai-title span{font-size:13px;color:#a9b8da}
.dcai-close{width:36px;height:36px;border:0;border-radius:10px;background:rgba(255,255,255,.07);color:#dce6ff;font-size:22px;line-height:1;cursor:pointer}
.dcai-close:hover{background:rgba(255,255,255,.14)}
.dcai-note{flex:0 0 auto;margin:0;padding:8px 16px;font-size:12.5px;line-height:1.4;color:#a9b8da;background:rgba(255,255,255,.03);border-bottom:1px solid rgba(122,140,255,.15)}
.dcai-log{flex:1 1 auto;overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:12px;overscroll-behavior:contain}
.dcai-msg{max-width:88%;padding:11px 14px;border-radius:16px;font-size:15px;line-height:1.5;overflow-wrap:anywhere}
.dcai-msg p{margin:0 0 6px}.dcai-msg p:last-child{margin:0}
.dcai-msg.bot{align-self:flex-start;background:#111f3c;border:1px solid rgba(122,140,255,.2);border-bottom-left-radius:5px}
.dcai-msg.user{align-self:flex-end;background:linear-gradient(110deg,#2e7bff,#7654ff);color:#fff;border-bottom-right-radius:5px}
.dcai-msg a{color:#9fc2ff;text-decoration:underline;text-underline-offset:2px;font-weight:600}
.dcai-msg a.dcai-action{display:inline-block;margin:4px 6px 2px 0;padding:6px 12px;border-radius:999px;border:1px solid rgba(140,160,255,.45);text-decoration:none;color:#eaf0ff;background:rgba(80,110,255,.18)}
.dcai-chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}
.dcai-chip{font:inherit;font-size:14px;font-weight:600;color:#eaf0ff;background:rgba(80,110,255,.16);border:1px solid rgba(140,160,255,.4);border-radius:999px;padding:8px 14px;cursor:pointer}
.dcai-chip:hover{background:rgba(80,110,255,.3)}
.dcai-typing{display:inline-flex;gap:4px;align-items:center;height:18px}
.dcai-typing i{width:7px;height:7px;border-radius:50%;background:#8fa7ff;animation:dcai-b 1.1s infinite ease-in-out}
.dcai-typing i:nth-child(2){animation-delay:.15s}.dcai-typing i:nth-child(3){animation-delay:.3s}
@keyframes dcai-b{0%,80%,100%{opacity:.3;transform:translateY(0)}40%{opacity:1;transform:translateY(-3px)}}
.dcai-btn{margin-top:8px;font:inherit;font-size:13.5px;font-weight:600;color:#fff;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.25);border-radius:10px;padding:7px 12px;cursor:pointer}
.dcai-form{flex:0 0 auto;display:flex;gap:10px;align-items:flex-end;padding:12px 14px calc(12px + env(safe-area-inset-bottom));border-top:1px solid rgba(122,140,255,.25);background:#08122a}
.dcai-input{flex:1;min-width:0;resize:none;max-height:110px;font:inherit;font-size:16px;line-height:1.4;color:#eef3ff;background:#0d1b38;border:1px solid rgba(122,140,255,.3);border-radius:14px;padding:10px 12px}
.dcai-input::placeholder{color:#7f90b6}
.dcai-send{flex:0 0 auto;width:44px;height:44px;border:0;border-radius:14px;background:linear-gradient(110deg,#2e7bff,#7654ff);color:#fff;font-size:20px;cursor:pointer}
.dcai-send:disabled{opacity:.45;cursor:default}
@media(max-width:600px){
  .dcai-fab{right:max(16px,env(safe-area-inset-right));bottom:max(16px,env(safe-area-inset-bottom));width:58px;height:58px}
  .dcai-hint{right:max(16px,env(safe-area-inset-right));bottom:calc(max(16px,env(safe-area-inset-bottom)) + 70px);max-width:210px}
  .dcai-panel{inset:0;width:100%;height:100dvh;border-radius:0;border:0}
  .dcai-head{padding-top:calc(14px + env(safe-area-inset-top))}
}
body.dcai-open-mobile{overflow:hidden}
@media(prefers-reduced-motion:reduce){.dcai-fab,.dcai-hint{transition:none}.dcai-typing i{animation:none;opacity:.7}}