.matrix-page .matrix-cell-button{display:inline-flex;align-items:center;justify-content:center;background:transparent;border:0;padding:4px;margin:-4px;border-radius:999px;cursor:pointer;transition:background .12s ease}.matrix-page .matrix-cell-button:hover{background:color-mix(in srgb,var(--ink, #1a1713) 8%,transparent)}.matrix-page .matrix-cell-button:focus-visible{outline:2px solid var(--accent, var(--ink, #1a1713));outline-offset:2px}.matrix-page .matrix-dialog-backdrop{position:fixed;inset:0;background:color-mix(in srgb,var(--ink, #1a1713) 60%,transparent);display:flex;align-items:center;justify-content:center;z-index:1000;padding:24px}.matrix-page .matrix-dialog{position:relative;width:100%;max-width:560px;max-height:80vh;overflow-y:auto;background:var(--paper, #fbf7ef);border:1px solid var(--rule, color-mix(in srgb, var(--ink, #1a1713) 12%, transparent));border-radius:16px;padding:32px 28px 24px;box-shadow:0 24px 64px color-mix(in srgb,var(--ink, #1a1713) 30%,transparent)}.matrix-page .matrix-dialog .dialog-close{position:absolute;top:16px;right:20px;background:transparent;border:1px solid var(--rule, color-mix(in srgb, var(--ink, #1a1713) 12%, transparent));border-radius:999px;font-family:var(--font-mono, ui-monospace, monospace);font-size:11px;letter-spacing:.06em;text-transform:uppercase;padding:4px 12px;cursor:pointer;color:var(--ink-soft, #45413a)}.matrix-page .matrix-dialog .dialog-close:hover{color:var(--ink, #1a1713);border-color:var(--ink, #1a1713)}.matrix-page .matrix-dialog-head{margin-bottom:20px}.matrix-page .matrix-dialog-eyebrow{display:block;font-family:var(--font-mono, ui-monospace, monospace);font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-dim, #78736a);margin-bottom:6px}.matrix-page .matrix-dialog h3{font-family:var(--font-display, "Instrument Serif", Georgia, serif);font-weight:400;font-size:28px;line-height:1.1;letter-spacing:-.01em;color:var(--ink, #1a1713);margin:0 0 8px}.matrix-page .matrix-dialog-lead{font-size:13.5px;color:var(--ink-soft, #45413a);line-height:1.5;margin:0}.matrix-page .matrix-dialog-summary{font-size:12.5px;color:var(--ink-soft, #45413a);line-height:1.5;margin:0 0 16px;padding-bottom:16px;border-bottom:1px solid var(--rule-soft, color-mix(in srgb, var(--ink, #1a1713) 8%, transparent))}.matrix-page .matrix-dialog-empty{font-size:13px;color:var(--ink-soft, #45413a);line-height:1.5;font-style:italic}.matrix-page .matrix-dialog-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px}.matrix-page .matrix-dialog-list-item{margin:0}