/* HALONG INTEL V2.1 — Marketing & KPI, tệp đính kèm trong chat, hoàn tác nhập liệu. */
.mk-tabs{margin-bottom:20px}
.mk-tabs .tab{background:none;border:0;padding:10px 0;font:inherit;font-weight:600;color:var(--muted);border-bottom:2px solid transparent;cursor:pointer;white-space:nowrap}
.mk-tabs .tab.active{color:var(--ink);border-bottom-color:var(--accent)}
.mk-year,.mk-monthbar{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.mk-monthbar{margin-bottom:16px}
.mk-year strong,.mk-monthbar>strong{font-size:1.05rem;min-width:56px;text-align:center}
.mk-flip svg{transform:rotate(180deg)}
.btn.icon-only{padding:6px 8px}
.mk-chips{display:flex;gap:6px;flex-wrap:wrap;margin-left:8px}
.mk-chip{border:1px solid var(--line);background:#fff;border-radius:999px;padding:4px 10px;font:inherit;font-size:.78rem;color:var(--muted);cursor:pointer}
.mk-chip.has{color:var(--ink);border-color:#bcc9dc;font-weight:600}
.mk-chip.has::after{content:'';display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--accent);margin-left:5px;vertical-align:1px}
.mk-chip.active{background:var(--ink);color:#fff;border-color:var(--ink)}
.mk-pad{padding:18px 20px}
.mk-gap{margin:20px 0}
.mk-chat-hint{display:flex;align-items:center;gap:12px;margin:0 0 18px}
.mk-chat-hint span{flex:1}
.mk-chart{width:100%;height:auto;display:block}
.mk-chart .mk-actual{fill:var(--accent);opacity:.85}
.mk-chart .mk-actual.hit{fill:#2f9e6a}
.mk-chart .mk-target{fill:none;stroke:#9facbe;stroke-dasharray:4 3}
.mk-chart .mk-axis{font-size:11px;fill:var(--muted)}
.mk-legend{display:flex;gap:16px;font-size:.75rem;color:var(--muted);margin-top:6px}
.mk-legend i{display:inline-block;width:10px;height:10px;border-radius:2px;margin-right:6px;vertical-align:-1px;background:var(--accent)}
.mk-legend i.hit{background:#2f9e6a}
.mk-legend i.mk-target{background:none;border:1px dashed #9facbe}
.mk-progress{height:4px;border-radius:4px;background:#edf0f4;overflow:hidden;margin:8px 0 4px}
.mk-progress i{display:block;height:100%;background:var(--accent)}
.mk-progress i.hit{background:#2f9e6a}
.mk-table td.num small,.mk-table td small{display:block;color:var(--muted);font-size:.72rem}
.mk-table .mk-row{cursor:pointer}
.mk-table .mk-row:hover td{background:#f6f8fa}
.mk-table .mk-row.muted td{color:#9aa5b5}
.mk-over{color:#b4492f!important;font-weight:600}
td.num,th.num{text-align:right;white-space:nowrap;font-variant-numeric:tabular-nums}
.mk-hbars{display:flex;flex-direction:column;gap:10px}
.mk-hb{display:grid;grid-template-columns:minmax(110px,170px) 1fr auto;gap:10px;align-items:center;font-size:.82rem}
.mk-hb span{color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.mk-hb b{font-variant-numeric:tabular-nums}
.mk-hb small{grid-column:2/4;color:var(--muted);font-size:.72rem;margin-top:-6px}
.mk-hb-bar{height:9px;background:#edf0f4;border-radius:5px;overflow:hidden}
.mk-hb-bar i{display:block;height:100%;background:var(--accent);border-radius:5px}
.mk-stats{display:flex;gap:26px;margin-bottom:16px}
.mk-stats b{display:block;font-size:1.6rem;line-height:1.1}
.mk-stats span{font-size:.75rem;color:var(--muted)}
.mk-form{padding:6px 20px 20px}
.mk-group{border:0;border-top:1px solid var(--line);padding:16px 0 4px;margin:0}
.mk-group:first-child{border-top:0}
.mk-group legend{font-weight:700;padding:0;margin-bottom:4px}
.mk-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:12px 16px}
.mk-pair{display:grid;grid-template-columns:1fr 92px;gap:6px}
.mk-target-input{background:#f7f9fb!important;font-size:.8rem!important}
.mk-metric small{color:var(--muted);font-size:.7rem}
.mk-months12{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:10px;margin-bottom:12px}
.mk-budget input{min-width:84px;width:100%;padding:5px 7px;border:1px solid var(--line);border-radius:6px;font:inherit;font-size:.8rem}
.mk-budget td:first-child input{min-width:150px}
.mk-toolbar{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:16px}
.mk-toolbar small{display:block;color:var(--muted);font-size:.75rem}
.mk-toolbar .sel{border:1px solid var(--line);border-radius:8px;padding:7px 10px;font:inherit;background:#fff}
.mk-stars{color:#c29a2e;white-space:nowrap}
.mk-kanban{grid-template-columns:repeat(4,minmax(200px,1fr))}
.mk-card{display:flex;flex-direction:column;gap:3px;text-align:left;width:100%}
.mk-card small{color:var(--muted);font-size:.72rem}
.mk-card-foot{font-size:.74rem;color:var(--muted);margin-top:4px}
.mk-empty-col{color:#a5afbd;text-align:center;font-size:.8rem}
.mk-strategy .pill{margin-bottom:8px}
@media (max-width:760px){.mk-months12{grid-template-columns:repeat(3,minmax(0,1fr))}.mk-kanban{grid-template-columns:1fr}.mk-chat-hint{flex-direction:column;align-items:flex-start}.mk-chips{margin-left:0}}

/* Chat: tệp đính kèm, thả tệp, hoàn tác */
.chat-attach{width:100%}
.chat-file-chips{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:8px}
.chat-files{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px}
.chat-file{display:inline-flex;align-items:center;gap:6px;background:#eef1f6;border:1px solid #dbe2ec;border-radius:8px;padding:4px 8px;font-size:.78rem;color:var(--ink);max-width:100%}
.chat-file .icon{width:14px;height:14px}
.chat-file small{color:var(--muted)}
.chat-file.uploading{opacity:.7}
.chat-file.error{border-color:#e7b4a6;background:#fbefeb}
.chat-file-x{border:0;background:none;padding:0;cursor:pointer;color:var(--muted);display:inline-flex}
.chat-file-x .icon{width:13px;height:13px}
.chat-attach-btn{align-self:flex-end}
.chat-form{flex-wrap:wrap}
.chat-drop{outline:2px dashed var(--accent);outline-offset:-6px}
.chat-log-btn{margin-top:auto;width:100%;justify-content:center}
.claude-changes{display:flex;flex-direction:column;gap:6px;margin-top:10px}
.claude-change{display:flex;align-items:center;justify-content:space-between;gap:10px;background:#eef7f1;border:1px solid #cfe7d8;border-radius:8px;padding:8px 10px;font-size:.82rem}
.claude-change.undone{background:#f3f5f6;border-color:var(--line);color:var(--muted)}
.claude-change.pending{background:#fbf6e8;border-color:#efe0b5}

/* V2.2 CRM */
.link-btn{background:none;border:0;padding:0;font:inherit;color:var(--accent);font-weight:600;cursor:pointer;text-align:left}
.link-btn:hover{text-decoration:underline}
.crm-filters{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:16px}
.crm-filters .sel{border:1px solid var(--line);border-radius:8px;padding:7px 10px;font:inherit;background:#fff;min-width:150px}
.crm-filters input.sel{min-width:240px}
.crm-list{display:flex;flex-direction:column}
.crm-item{display:flex;gap:12px;align-items:flex-start;padding:12px 20px;border-top:1px solid var(--line)}
.crm-item:first-child{border-top:0}
.crm-item small{display:block;color:var(--muted);font-size:.75rem;margin-top:2px}
.crm-item p{margin:4px 0 0;font-size:.8rem;display:flex;gap:6px;align-items:center}
.crm-item p .icon,.crm-card .icon{width:13px;height:13px;flex:none}
.crm-empty{color:var(--muted);font-size:.85rem;padding:16px 20px;margin:0}
.crm-board{display:grid;grid-template-columns:repeat(6,minmax(190px,1fr));gap:12px;overflow-x:auto;padding-bottom:8px}
.crm-col{background:#eef1f5;border-radius:12px;padding:10px;min-height:220px;transition:outline .1s}
.crm-col.over{outline:2px dashed var(--accent);outline-offset:-2px}
.crm-col header{display:flex;justify-content:space-between;align-items:baseline;font-size:.82rem;padding:2px 4px 10px}
.crm-col header span{color:var(--muted);font-size:.75rem}
.crm-col[data-stage="won"]{background:#e9f5ee}.crm-col[data-stage="lost"]{background:#f6eeeb}
.crm-card{background:#fff;border:1px solid var(--line);border-radius:10px;padding:10px;margin-bottom:8px;display:flex;flex-direction:column;gap:3px;cursor:grab}
.crm-card.late{border-left:3px solid #c0553a}
.crm-card.dragging{opacity:.5}
.crm-card small{color:var(--muted);font-size:.74rem;display:flex;gap:5px;align-items:center}
.crm-card-foot{display:flex;justify-content:space-between;font-size:.74rem;color:var(--muted);margin-top:4px}
.crm-card-foot b{color:var(--ink)}
.crm-add{width:100%;justify-content:center}
.crm-late{color:#b4492f!important}
td small{display:block;color:var(--muted);font-size:.72rem}
.crm-stagebar{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:16px}
.crm-stage{border:1px solid var(--line);background:#fff;border-radius:999px;padding:6px 12px;font:inherit;font-size:.8rem;cursor:pointer;color:var(--muted)}
.crm-stage.active{background:var(--ink);border-color:var(--ink);color:#fff}
.crm-facts{display:grid;grid-template-columns:140px 1fr;gap:6px 14px;margin:0 0 14px;font-size:.88rem}
.crm-facts dt{color:var(--muted)}.crm-facts dd{margin:0}
.crm-actions{margin:14px 0}
.crm-timeline{list-style:none;padding:0;margin:0;border-left:2px solid var(--line)}
.crm-timeline li{display:grid;grid-template-columns:120px 1fr auto;gap:10px;padding:8px 0 8px 14px;font-size:.85rem;position:relative}
.crm-timeline li::before{content:'';position:absolute;left:-6px;top:13px;width:10px;height:10px;border-radius:50%;background:var(--accent)}
.crm-timeline span{color:var(--muted)}
.crm-funnel .crm-step{display:grid;grid-template-columns:110px 1fr 40px 44px;gap:10px;align-items:center;margin-bottom:10px;font-size:.84rem}
.crm-funnel small{color:var(--muted)}
@media (max-width:760px){.crm-board{grid-template-columns:repeat(6,82%)}.crm-facts{grid-template-columns:1fr}.crm-timeline li{grid-template-columns:1fr}}
.crm-card .link-btn{font-size:.88rem;line-height:1.3}

/* V2.3 báo cáo Claude, biểu đồ trong chat */
.md-img{max-width:100%;height:auto;border:1px solid var(--line);border-radius:10px;margin:8px 0;display:block;background:#fff}
.md-img-link{display:inline-block;max-width:100%}
.claude-report .md{font-size:.95rem}