.wmc-widget{--bg:#0b0f14;--panel:rgba(10,14,20,.92);--text:#e5e7eb;--muted:rgba(226,232,240,.75);--stroke:rgba(255,255,255,.1);--shadow:0 12px 32px rgba(0,0,0,.35);--radius:14px;background:var(--bg);border:1px solid var(--stroke);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial;max-width:none !important;max-height:none !important}.wmc-theme-light{--bg:#fff;--panel:rgba(255,255,255,.92);--text:#111827;--muted:rgba(17,24,39,.65);--stroke:rgba(17,24,39,.12);--shadow:0 12px 32px rgba(0,0,0,.18)}.wmc-pos-element{position:relative !important;width:100% !important;height:var(--wmc-inline-height,420px) !important}.wmc-pos-right_full{position:fixed !important;top:var(--wmc-top,90px) !important;right:0 !important;height:calc(100vh - var(--wmc-top, 90px)) !important;width:var(--wmc-right-width,360px) !important;z-index:999999 !important;border-radius:14px 0 0 14px}.wmc-pos-footer_full{position:fixed !important;left:0 !important;right:0 !important;bottom:0 !important;width:100% !important;height:var(--wmc-footer-height,360px) !important;z-index:999999 !important;border-radius:14px 14px 0 0}.wmc-title{display:flex;align-items:center;gap:10px;color:var(--text);font-weight:900;font-size:14px}.wmc-icon{width:16px;height:16px;display:inline-block}.wmc-icon:before{display:block;line-height:16px;font-size:16px;color:var(--wmc-accent,#22c55e);content:"●"}.wmc-icon-dot .wmc-icon:before{content:"●"}.wmc-icon-chat .wmc-icon:before{content:"💬"}.wmc-icon-bolt .wmc-icon:before{content:"⚡"}.wmc-icon-heart .wmc-icon:before{content:"❤"}.wmc-font-system .wmc-text,.wmc-font-system .wmc-guestname{font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial}.wmc-font-mono .wmc-text,.wmc-font-mono .wmc-guestname{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono",monospace}.wmc-font-rounded .wmc-text,.wmc-font-rounded .wmc-guestname{font-family:"Trebuchet MS","Segoe UI",system-ui,Arial}.wmc-font-serif .wmc-text,.wmc-font-serif .wmc-guestname{font-family:ui-serif,Georgia,"Times New Roman",serif}.wmc-header{display:flex;align-items:center;justify-content:space-between;padding:10px 12px;background:var(--panel);border-bottom:1px solid rgba(255,255,255,.08);backdrop-filter:blur(8px)}.wmc-body{display:flex;flex-direction:column;height:calc(100% - 52px)}.wmc-messages{flex:1;padding:12px;overflow:auto;color:var(--text)}.wmc-msg{margin-bottom:10px;font-size:13px;line-height:1.25}.wmc-meta{display:flex;align-items:center;gap:8px;margin-bottom:4px}.wmc-name{font-weight:900}.wmc-time{font-size:12px;color:var(--muted)}.wmc-edited{font-size:12px;color:var(--muted);opacity:.9}.wmc-badge{font-size:11px;font-weight:900;padding:2px 6px;border-radius:999px;background:color-mix(in srgb,var(--wmc-accent,#22c55e) 18%,transparent);color:color-mix(in srgb,var(--wmc-accent,#22c55e) 70%,#fff)}.wmc-textline{word-break:break-word;opacity:.95;color:var(--text)}.wmc-actions{margin-left:auto;display:flex;gap:6px;opacity:.85}.wmc-act{cursor:pointer;border:1px solid var(--stroke);background:rgba(255,255,255,.06);color:var(--text);border-radius:8px;padding:2px 8px;font-size:12px;font-weight:900}.wmc-act:hover{opacity:1;outline:1px solid rgba(255,255,255,.1)}.wmc-editwrap{display:flex;gap:8px;margin-top:6px}.wmc-editinput{flex:1;border:1px solid var(--stroke);background:rgba(255,255,255,.06);color:var(--text);border-radius:10px;padding:8px 10px;outline:none;font-size:13px}.wmc-save,.wmc-cancel{border:0;cursor:pointer;padding:8px 10px;border-radius:10px;font-weight:900}.wmc-save{background:color-mix(in srgb,var(--wmc-accent,#22c55e) 18%,transparent);color:var(--text);outline:1px solid color-mix(in srgb,var(--wmc-accent,#22c55e) 35%,transparent)}.wmc-cancel{background:rgba(255,255,255,.08);color:var(--text);border:1px solid var(--stroke)}.wmc-input{display:flex;gap:8px;padding:10px;border-bottom:1px solid rgba(255,255,255,.08);background:var(--panel);backdrop-filter:blur(8px)}.wmc-messages{flex:1;padding:12px;overflow:auto}.wmc-input input{border:1px solid var(--stroke);background:rgba(255,255,255,.06);color:var(--text);border-radius:10px;padding:9px 10px;outline:none;font-size:13px}.wmc-guestname{width:92px}.wmc-text{flex:1}.wmc-sendbtn{border:0;cursor:pointer;padding:9px 12px;border-radius:10px;font-weight:900;background:color-mix(in srgb,var(--wmc-accent,#22c55e) 18%,transparent);color:var(--text);outline:1px solid color-mix(in srgb,var(--wmc-accent,#22c55e) 35%,transparent);min-width:52px}.wmc-send-text .wmc-sendbtn:before{content:"Gửi"}.wmc-send-plane .wmc-sendbtn:before{content:"✈"}.wmc-send-arrow .wmc-sendbtn:before{content:"➤"}.wmc-send-lightning .wmc-sendbtn:before{content:"⚡"}.wmc-hint{padding:8px 10px;font-size:12px;color:var(--muted);background:var(--bg);border-top:1px solid rgba(255,255,255,.06)}.wmc-switch{position:relative;display:inline-block;width:44px;height:24px}.wmc-switch input{opacity:0;width:0;height:0}.wmc-slider{position:absolute;cursor:pointer;inset:0;background:rgba(255,255,255,.12);transition:.2s;border-radius:999px}.wmc-slider:before{position:absolute;content:"";height:18px;width:18px;left:3px;top:3px;background:#fff;transition:.2s;border-radius:999px}.wmc-switch input:checked+.wmc-slider{background:color-mix(in srgb,var(--wmc-accent,#22c55e) 30%,rgba(255,255,255,.12))}.wmc-switch input:checked+.wmc-slider:before{transform:translateX(20px)}.wmc-link{color:color-mix(in srgb,var(--wmc-accent,#22c55e) 70%,#fff);text-decoration:underline;word-break:break-all}.wmc-preview{display:block;margin-top:10px;border-radius:12px;border:1px solid var(--stroke);background:rgba(255,255,255,.04);text-decoration:none;color:var(--text);overflow:hidden}.wmc-prev-img{width:100%;height:200px;background:rgba(255,255,255,.03);border-bottom:1px solid rgba(255,255,255,.08)}.wmc-prev-img img{width:100%;height:100%;object-fit:cover;display:block}.wmc-prev-body{padding:10px 12px}.wmc-prev-domain{font-size:12px;color:var(--muted);margin-bottom:6px}.wmc-prev-title{font-weight:900;font-size:14px;line-height:1.25;margin-bottom:6px;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}.wmc-prev-desc{font-size:13px;color:var(--muted);overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}.wmc-preview.noimg .wmc-prev-img{display:none !important}.wmc-clearbtn{margin-right:10px;cursor:pointer;border:1px solid var(--stroke);background:rgba(255,255,255,.06);color:var(--text);border-radius:10px;padding:6px 10px;font-weight:900;font-size:12px}.wmc-clearbtn:hover{outline:1px solid rgba(255,255,255,.1);opacity:1}