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.mk-chat-att-tools{opacity:1}.mk-chat-att-tool{width:24px;height:24px;border-radius:6px;display:inline-flex;align-items:center;justify-content:center;background:rgba(15,23,42,.72);color:#fff;border:none;text-decoration:none}.mk-chat-att-foot{padding:6px 8px;display:flex;flex-direction:column;gap:2px;min-width:0}.mk-chat-att-name{font-size:10px;font-weight:500;color:var(--color-text-primary,#0f172a);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.mk-chat-att-size{font-size:9px;color:var(--color-text-tertiary,#94a3b8)}.mk-local-files-chips{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:8px}.mk-local-file-chip{display:inline-flex;align-items:center;gap:6px;max-width:220px;padding:4px 8px 4px 4px;border-radius:999px;border:1px solid var(--color-border-primary,#e2e8f0);background:var(--color-surface-hover,#f8fafc);font-size:11px;color:var(--color-text-secondary,#475569)}.mk-local-file-chip-thumb{width:28px;height:28px;border-radius:6px;-o-object-fit:cover;object-fit:cover;flex-shrink:0}.mk-local-file-chip-remove{display:inline-flex;border:none;background:transparent;color:inherit;cursor:pointer;padding:0}.fpv-overlay{position:fixed;inset:0;z-index:12000;background:rgba(15,23,42,.72);display:flex;align-items:center;justify-content:center;padding:24px}.fpv-shell{width:min(1100px,100%);height:min(86vh,900px);display:flex;flex-direction:column;background:var(--color-surface-primary,#fff);border:1px solid var(--color-border-primary,#e2e8f0);border-radius:16px;overflow:hidden;box-shadow:0 24px 70px rgba(15,23,42,.3)}.fpv-bar{display:flex;align-items:center;gap:12px;padding:10px 12px;border-bottom:1px solid var(--color-border-primary,#e2e8f0);background:var(--color-surface-hover,#f8fafc)}.fpv-kind{display:inline-flex;align-items:center;gap:5px;flex-shrink:0;padding:4px 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5%,var(--color-surface-primary,#fff));font-weight:600}.fpv-fallback{display:flex;flex-direction:column;align-items:center;gap:10px;color:var(--color-text-secondary,#475569);text-align:center}.fpv-fallback-label{font-size:15px;font-weight:700;color:var(--color-text-primary,#1e293b)}.fpv-fallback-hint{font-size:13px;color:var(--color-text-tertiary,#64748b)}.fpv-fallback-dl{margin-top:8px;display:inline-flex;align-items:center;gap:7px;padding:9px 16px;border-radius:10px;background:var(--color-primary-500,var(--imhorny-brand));color:#fff;font-size:13px;font-weight:600;text-decoration:none}.fpv-nav{position:absolute;top:50%;transform:translateY(-50%);width:42px;height:42px;border:1px solid var(--color-border-primary,#e2e8f0);border-radius:50%;background:var(--color-surface-primary,#fff);color:var(--color-text-secondary,#334155);display:flex;align-items:center;justify-content:center;cursor:pointer;box-shadow:0 2px 10px rgba(15,23,42,.12)}.fpv-nav--prev{left:14px}.fpv-nav--next{right:14px}.fpv-counter{text-align:center;padding:8px;font-size:12px;color:var(--color-text-tertiary,#64748b);border-top:1px solid var(--color-border-primary,#e2e8f0)}@media (hover:none){.mk-chat-att-tools{opacity:1}}@media (max-width:640px){.mk-chat-att-list{grid-template-columns:repeat(auto-fill,minmax(96px,1fr))}.fpv-overlay{padding:8px}.fpv-shell{height:94dvh;border-radius:12px}.fpv-bar{gap:6px;padding:8px}.fpv-kind{padding:4px 6px}.fpv-size{display:none}.fpv-stage{padding:8px}.fpv-nav{width:34px;height:34px}.fpv-nav--prev{left:4px}.fpv-nav--next{right:4px}}