:root{
  --bg:rgba(10,11,15,0.98);
  --border:rgba(255,255,255,0.08);
  --shadow:0 18px 48px rgba(0,0,0,.45);
  --accent:#ff2028;
  --muted:#9ea4af;
  --bot:rgba(255,255,255,0.05);
  --user:#b80713;
  --userText:#ffffff;
  --radius:22px;
  --font:Inter, Arial, sans-serif;
}
.alena-fab{position:fixed !important;right:max(18px,env(safe-area-inset-right)) !important;bottom:max(18px,env(safe-area-inset-bottom)) !important;left:auto !important;top:auto !important;z-index:2147483647;font-family:var(--font)}
.alena-fab button{cursor:pointer;border:1px solid rgba(255,255,255,.08);padding:12px 16px;clip-path:polygon(14px 0,100% 0,calc(100% - 14px) 100%,0 100%);background:linear-gradient(180deg,#ff2d35 0%,#b80713 100%);color:#fff;box-shadow:var(--shadow);font-weight:800;letter-spacing:.08em;text-transform:uppercase;animation:blink 2s ease-in-out infinite}
.alena-panel{position:fixed !important;right:max(18px,env(safe-area-inset-right)) !important;bottom:calc(max(18px,env(safe-area-inset-bottom)) + 58px) !important;left:auto !important;top:auto !important;width:380px;max-width:calc(100vw - 24px);height:560px;max-height:calc(100vh - 120px);background:var(--bg);border:1px solid var(--border);border-radius:var(--radius) 6px var(--radius) 6px;box-shadow:var(--shadow);overflow:hidden;display:none;z-index:2147483647;font-family:var(--font);backdrop-filter:blur(18px)}
.alena-panel.open{display:flex;flex-direction:column}
.alena-panel.fullscreen{width:100vw;height:100vh;max-width:none;max-height:none;right:0;bottom:0;top:0;left:0;border-radius:0;transform:none}
.alena-header{padding:14px 14px 12px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;gap:10px;background:linear-gradient(180deg,rgba(255,255,255,.04),rgba(255,255,255,.01))}
.alena-title{display:flex;flex-direction:column;gap:3px}
.alena-name-row{display:flex;align-items:center;gap:10px}
.alena-title b{font-size:14px;color:#fff;text-transform:uppercase;letter-spacing:.12em}
.alena-sub{font-size:12px;color:var(--muted)}
.alena-online{display:inline-flex;align-items:center;gap:6px;font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:#c9ffd8}
.alena-dot{width:8px;height:8px;border-radius:50%;background:#2dff64;box-shadow:0 0 0 0 rgba(45,255,100,.55);animation:onlinePulse 1.6s infinite}
@keyframes onlinePulse{0%{box-shadow:0 0 0 0 rgba(45,255,100,.55)}70%{box-shadow:0 0 0 10px rgba(45,255,100,0)}100%{box-shadow:0 0 0 0 rgba(45,255,100,0)}}
.alena-actions{display:flex;gap:8px}.alena-iconbtn{cursor:pointer;border:1px solid var(--border);background:transparent;border-radius:12px 4px 12px 4px;padding:6px 10px;font-size:12px;color:#fff}
.alena-chips{padding:10px 12px;border-bottom:1px solid var(--border);display:flex;flex-wrap:wrap;gap:8px;overflow:visible;background:rgba(255,255,255,.02)}
.alena-chip{cursor:pointer;border:1px solid var(--border);background:rgba(255,255,255,.03);border-radius:999px;padding:7px 10px;font-size:12px;white-space:nowrap;color:#fff}.alena-chip.primary{background:#11161d;color:#fff;border-color:rgba(255,32,40,.22)}
.alena-messages{flex:1;padding:12px;overflow:auto;background:linear-gradient(180deg,rgba(255,255,255,.02),rgba(255,255,255,.01))}
.alena-msg{display:flex;margin:8px 0}.alena-bubble{max-width:100%;padding:11px 13px;border-radius:16px;line-height:1.42;font-size:14px;white-space:pre-wrap;word-wrap:break-word}
.alena-msg.user{justify-content:flex-end}.alena-msg.user .alena-bubble{background:linear-gradient(180deg,#d10f18,#aa0912);color:var(--userText);border-bottom-right-radius:6px}
.alena-msg.bot{justify-content:flex-start}.alena-msg.bot .alena-bubble{background:var(--bot);color:#f2f4f8;border:1px solid rgba(255,255,255,.05);border-bottom-left-radius:6px}
.alena-meta{font-size:11px;color:var(--muted);margin-top:4px}
.alena-footer{border-top:1px solid var(--border);padding:10px;display:flex;gap:8px;background:rgba(255,255,255,.02);align-items:flex-end}
.alena-input{flex:1;resize:none;min-height:42px;max-height:88px;border:1px solid var(--border);border-radius:14px 4px 14px 4px;padding:10px;background:rgba(255,255,255,.04);color:#fff;font-size:14px;outline:none}
.alena-send{cursor:pointer;border:1px solid rgba(255,255,255,.08);padding:10px 14px;clip-path:polygon(12px 0,100% 0,calc(100% - 12px) 100%,0 100%);background:linear-gradient(180deg,#ff2d35 0%,#b80713 100%);color:#fff;font-weight:800;text-transform:uppercase;letter-spacing:.08em}
.alena-modal{position:fixed;inset:0;z-index:2147483647;display:none;align-items:center;justify-content:center;background:rgba(0,0,0,.58);font-family:var(--font)}.alena-modal.open{display:flex}
.alena-modal-card{width:420px;max-width:calc(100vw - 32px);background:var(--bg);border:1px solid var(--border);border-radius:20px 6px 20px 6px;box-shadow:var(--shadow);padding:14px;color:#fff}
.alena-modal-head{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:10px}.alena-modal-head b{font-size:14px;text-transform:uppercase;letter-spacing:.12em}.alena-modal-body{font-size:13px;color:var(--muted);line-height:1.45}
.alena-form{display:flex;flex-direction:column;gap:10px;margin-top:10px}.alena-field label{font-size:12px;color:var(--muted);display:block;margin-bottom:6px}.alena-field input,.alena-field select,.alena-field textarea{width:100%;border:1px solid var(--border);border-radius:14px 4px 14px 4px;padding:10px;background:rgba(255,255,255,.04);color:#fff;outline:none;font-size:13px}
.alena-note{font-size:12px;color:var(--muted);line-height:1.45}
.alena-row{display:flex;gap:10px}.alena-row>div{flex:1}.alena-check{display:flex;gap:10px;align-items:flex-start}.alena-check input{margin-top:3px}.alena-actions-row{display:flex;gap:10px;justify-content:flex-end;margin-top:12px}
.alena-btn{cursor:pointer;border:1px solid var(--border);background:rgba(255,255,255,.03);color:#fff;border-radius:12px 4px 12px 4px;padding:10px 12px;font-weight:800}.alena-btn.primary{background:linear-gradient(180deg,#ff2d35 0%,#b80713 100%);color:#fff;border-color:rgba(255,255,255,.08)}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.82}}

.alena-link{color:#fff;text-decoration:underline;text-underline-offset:3px;opacity:.92}
.alena-link:hover{opacity:1}

@media (max-width: 640px){.alena-fab{right:14px !important;bottom:14px !important}.alena-panel{right:12px !important;bottom:74px !important;max-width:calc(100vw - 24px);height:min(560px,calc(100vh - 100px))}}