:root{--bg: #0b0e14;--bg-elev: #141925;--bg-elev-2: #1c2333;--border: #232c3d;--text: #e6ebf2;--text-dim: #8b97a8;--accent: #4f8cff;--accent-2: #7c5cff;--online: #3fb950;--away: #d29922;--busy: #f85149;--danger: #f85149;--radius: 12px;font-synthesis:none}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased}a{color:var(--accent);text-decoration:none}button{font-family:inherit;cursor:pointer;border:none;border-radius:8px;padding:10px 16px;background:var(--accent);color:#fff;font-weight:600;transition:filter .15s}button:hover{filter:brightness(1.08)}button.secondary{background:var(--bg-elev-2);color:var(--text);border:1px solid var(--border)}button.danger{background:var(--danger)}button:disabled{opacity:.5;cursor:not-allowed}input,textarea,select{font-family:inherit;background:var(--bg-elev);border:1px solid var(--border);color:var(--text);border-radius:8px;padding:10px 12px;font-size:14px;width:100%;outline:none}input:focus,textarea:focus{border-color:var(--accent)}.card{background:var(--bg-elev);border:1px solid var(--border);border-radius:var(--radius);padding:20px}.muted{color:var(--text-dim)}.row{display:flex;align-items:center;gap:10px}.col{display:flex;flex-direction:column;gap:10px}.spread{justify-content:space-between}.center{align-items:center;justify-content:center}.wrap{flex-wrap:wrap}.avatar{width:40px;height:40px;border-radius:50%;background:linear-gradient(135deg,var(--accent),var(--accent-2));display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;flex-shrink:0}.avatar.sm{width:32px;height:32px;font-size:13px}.presence-dot{width:10px;height:10px;border-radius:50%;display:inline-block;background:var(--text-dim)}.presence-dot.online{background:var(--online)}.presence-dot.away{background:var(--away)}.presence-dot.busy{background:var(--busy)}.presence-dot.offline{background:#555}.badge{background:var(--accent);color:#fff;border-radius:999px;font-size:11px;padding:2px 7px;min-width:18px;text-align:center}.btn-icon{background:transparent;padding:6px;border-radius:8px}.btn-icon:hover{background:var(--bg-elev-2)}.toast{position:fixed;bottom:20px;left:50%;transform:translate(-50%);background:var(--bg-elev-2);border:1px solid var(--border);padding:12px 18px;border-radius:10px;z-index:100;box-shadow:0 8px 30px #0006}@keyframes spin{to{transform:rotate(360deg)}}.spinner{width:18px;height:18px;border:2px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite}.wa-rail{background:transparent;color:#8696a0;padding:10px;font-size:22px;border-radius:12px}.wa-rail:hover{background:#182229}.wa-rail[data-on=true]{color:#00a884;background:#182229}.wa-icon{background:transparent;color:#8696a0;padding:8px;border-radius:50%;font-size:18px;width:auto;min-width:36px}.wa-icon:hover{background:#182229;color:#e9edef}.wa-icon:disabled{opacity:.4;cursor:not-allowed}.wa-new{background:#00a884;color:#fff;border:none;border-radius:8px;padding:9px 14px;font-weight:600}.wa-new:hover{filter:brightness(1.08)}.wa-chatrow{transition:background .12s}.wa-chatrow:hover{background:#182229!important}.wa-badge{background:#00a884;color:#fff;border-radius:999px;font-size:11px;font-weight:700;padding:2px 7px;min-width:20px;text-align:center}.wa-dot{width:9px;height:9px;border-radius:50%;display:inline-block;background:#8696a0;margin-right:4px}.wa-dot[data-s=online]{background:#00a884}.wa-dot[data-s=busy]{background:#f15c6d}.wa-dot[data-s=away]{background:#d29922}.wa-dot[data-s=offline]{background:#555}.wa-send{background:#00a884;color:#fff;border:none;border-radius:50%;width:42px;height:42px;font-size:18px;padding:0}.wa-send:disabled{opacity:.5}.wa-menu{background:transparent;color:#e9edef;border:none;border-radius:6px;padding:10px 12px;text-align:left;font-weight:500}.wa-menu:hover{background:#182229}.wa-dottyping{width:7px;height:7px;border-radius:50%;background:#8696a0;display:inline-block;animation:wa-bounce 1.4s infinite ease-in-out}@keyframes wa-bounce{0%,80%,to{transform:translateY(0);opacity:.5}40%{transform:translateY(-5px);opacity:1}}