/* Debts page (NGDL v1.2, pattern B). Tokens only: colours come from template.html :root and pattern-b.css. */

.db-page > * + * { margin-top: 1.25rem; }
.db-page { padding-bottom: 72px; } /* clear the floating chat button */
.db-page, .db-page * { min-width: 0; }

/* Hero */
.db-hero-top { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; flex-wrap: wrap; }
.db-hero-label { font-size: 0.86rem; color: var(--text-secondary); }
.db-split { display: flex; flex-wrap: wrap; gap: 6px 14px; margin-top: 10px; font-size: 0.9rem; color: var(--text-secondary); }
.db-split strong { font-family: var(--font-mono); font-weight: 600; color: var(--text-primary); }

/* Buttons */
.db-btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; min-height: 36px; padding: 0 14px; border-radius: 10px; border: 1px solid var(--border-glow); background: var(--bg-card-hover); color: var(--text-primary); font: inherit; font-size: 0.84rem; font-weight: 600; cursor: pointer; white-space: nowrap; transition: var(--transition-smooth); }
.db-btn:hover { border-color: var(--border-active); }
.db-btn:focus-visible, .db-row:focus-visible, .db-seg button:focus-visible, .db-chip:focus-visible { outline: 2px solid var(--text-primary); outline-offset: 2px; }
.db-btn-primary { background: var(--text-primary); color: var(--bg-card); border-color: var(--text-primary); }
.db-btn-primary:hover { opacity: 0.9; }
.db-btn-danger { color: var(--pb-danger); }
.db-btn-ghost { background: none; border-color: transparent; color: var(--text-secondary); padding: 0 8px; }
.db-btn-ghost:hover { color: var(--text-primary); border-color: transparent; }
.db-btn[disabled] { opacity: 0.55; cursor: progress; }

/* Merge banner */
.db-banner { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; padding: 12px 14px; border-radius: 12px; border: 1px solid var(--border-glow); background: var(--bg-card); box-shadow: var(--card-shadow); font-size: 0.86rem; }
.db-banner-text { flex: 1 1 220px; color: var(--text-secondary); }
.db-banner-text strong { color: var(--text-primary); }
.db-banner-actions { display: flex; gap: 6px; flex-wrap: wrap; }

/* Attention strip */
.db-attention { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.db-chip { border: 1px solid transparent; cursor: pointer; font-family: inherit; }
.db-chip.active { border-color: currentColor; }

/* Segmented control */
.db-list-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; margin-bottom: 0.75rem; }
.db-seg { display: inline-flex; padding: 3px; border-radius: 10px; background: var(--bg-card-hover); border: 1px solid var(--border-glow); max-width: 100%; }
.db-seg button { border: none; background: none; color: var(--text-secondary); font: inherit; font-size: 0.82rem; font-weight: 600; padding: 6px 12px; border-radius: 8px; cursor: pointer; white-space: nowrap; }
.db-seg button[aria-pressed="true"] { background: var(--bg-card); color: var(--text-primary); box-shadow: var(--card-shadow); }
.db-seg .db-count { font-family: var(--font-mono); font-weight: 500; margin-left: 4px; }
.db-filter-note { display: flex; align-items: center; gap: 8px; font-size: 0.82rem; color: var(--text-secondary); }

/* People list */
.db-list { display: flex; flex-direction: column; }
.db-row { display: grid; grid-template-columns: 40px minmax(0, 1fr) auto 16px; gap: 12px; align-items: center; width: 100%; padding: 12px 6px; border: none; border-top: 1px solid var(--border-glow); background: none; color: inherit; font: inherit; text-align: left; cursor: pointer; border-radius: 0; }
.db-row:first-child { border-top: none; }
.db-row:hover { background: var(--bg-card-hover); }
.db-avatar { width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; background: var(--bg-card-hover); border: 1px solid var(--border-glow); color: var(--text-primary); font-weight: 700; font-size: 0.95rem; }
.db-avatar.lg { width: 52px; height: 52px; font-size: 1.2rem; }
.db-name { display: block; font-weight: 600; color: var(--text-primary); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.db-context { display: block; font-size: 0.78rem; color: var(--text-secondary); margin-top: 2px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.db-context.bad { color: var(--pb-danger); font-weight: 600; }
.db-amt { font-family: var(--font-mono); font-weight: 600; font-variant-numeric: tabular-nums; white-space: nowrap; color: var(--text-primary); }
.db-amt.collect { color: var(--pb-ok); }
.db-amt.pay { color: var(--pb-danger); }
.db-amt.settled { color: var(--text-secondary); }
.db-chev { color: var(--text-muted); display: inline-flex; }

/* Person page */
.db-back { margin-left: -8px; }
.db-person-head { display: flex; gap: 14px; align-items: center; }
.db-person-title { font-size: 1.25rem; font-weight: 700; color: var(--text-primary); overflow-wrap: anywhere; }
.db-balance-line { margin-top: 1rem; }
.db-actions { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 1rem; }
.db-timeline { list-style: none; margin: 0; padding: 0; }
.db-tl-item { display: grid; grid-template-columns: 72px minmax(0, 1fr) auto; gap: 12px; align-items: start; padding: 10px 0; border-top: 1px solid var(--border-glow); font-size: 0.86rem; }
.db-tl-item:first-child { border-top: none; }
.db-tl-date { font-family: var(--font-mono); font-size: 0.76rem; color: var(--text-secondary); padding-top: 2px; }
.db-tl-text { display: block; color: var(--text-primary); font-weight: 500; }
.db-tl-note { display: block; color: var(--text-secondary); font-size: 0.78rem; margin-top: 2px; overflow-wrap: anywhere; }
.db-tl-side { display: flex; gap: 4px; align-items: center; }
.db-details-toggle { margin-top: 0.75rem; }
.db-details-toggle svg { transition: transform 0.18s; }
.db-details-toggle[aria-expanded="true"] svg { transform: rotate(180deg); }
.db-details { margin-top: 0.75rem; }
.db-tranche { padding: 10px 12px; border-radius: 10px; background: var(--bg-card-hover); border: 1px solid var(--border-glow); font-size: 0.82rem; }
.db-tranche + .db-tranche { margin-top: 8px; }
.db-tranche-top { display: flex; justify-content: space-between; gap: 8px; flex-wrap: wrap; color: var(--text-primary); font-weight: 600; }
.db-tranche-sub { color: var(--text-secondary); margin-top: 4px; }
.db-tranche ul { margin: 6px 0 0; padding-left: 18px; color: var(--text-secondary); }

/* Sheet */
.db-sheet-overlay { position: fixed; inset: 0; z-index: 9998; display: none; align-items: flex-end; justify-content: center; background: color-mix(in srgb, var(--bg-main) 72%, transparent); backdrop-filter: blur(4px); }
.db-sheet-overlay.open { display: flex; }
.db-sheet { width: 520px; max-width: 100%; max-height: 88vh; overflow-y: auto; background: var(--bg-card); border: 1px solid var(--border-glow); border-radius: 16px 16px 0 0; padding: 1.25rem; box-shadow: var(--card-shadow); }
.db-sheet-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 1rem; }
.db-sheet p { margin: 0 0 1rem; line-height: 1.5; }
.db-sheet-title { font-size: 1.05rem; font-weight: 700; color: var(--text-primary); margin: 0; }
.db-field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 0.9rem; font-size: 0.8rem; color: var(--text-secondary); font-weight: 600; }
.db-field input { width: 100%; min-height: 40px; padding: 8px 10px; border-radius: 10px; border: 1px solid var(--border-glow); background: var(--bg-card-hover); color: var(--text-primary); font: inherit; font-size: 0.92rem; font-weight: 500; }
.db-field input:focus { outline: none; border-color: var(--border-active); }
.db-field-row { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 10px; }
.db-dir { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); width: 100%; }
.db-dir button { padding: 9px 10px; }
.db-hint { padding: 10px 12px; border-radius: 10px; background: var(--bg-card-hover); border: 1px solid var(--border-glow); font-size: 0.82rem; color: var(--text-secondary); margin: -0.4rem 0 0.9rem; }
.db-hint strong { color: var(--text-primary); }
.db-hint .db-actions { margin-top: 8px; }
.db-error { color: var(--pb-danger); font-size: 0.82rem; font-weight: 600; min-height: 1.2em; margin-bottom: 0.5rem; }
.db-sheet-foot { display: flex; gap: 8px; justify-content: flex-end; flex-wrap: wrap; margin-top: 0.5rem; }
.db-sheet-foot .db-spacer { flex: 1; }
.db-merge-pair { padding: 12px; border-radius: 10px; border: 1px solid var(--border-glow); background: var(--bg-card-hover); font-size: 0.86rem; color: var(--text-secondary); }
.db-merge-pair + .db-merge-pair { margin-top: 10px; }
.db-merge-pair strong { color: var(--text-primary); }

/* Toast */
.db-toast { position: fixed; left: 50%; bottom: 20px; transform: translateX(-50%); z-index: 9999; display: none; align-items: center; gap: 12px; max-width: calc(100% - 32px); padding: 10px 14px; border-radius: 12px; background: var(--text-primary); color: var(--bg-card); font-size: 0.86rem; box-shadow: var(--card-shadow); }
.db-toast.open { display: flex; }
.db-toast button { background: none; border: none; color: inherit; font: inherit; font-weight: 700; text-decoration: underline; cursor: pointer; }

/* Cash Flow one-line summary */
.db-cf-summary { display: flex; align-items: center; gap: 10px 16px; flex-wrap: wrap; }
.db-cf-summary .db-cf-title { display: inline-flex; align-items: center; gap: 8px; font-weight: 700; color: var(--text-primary); }
.db-cf-summary .db-split { margin-top: 0; flex: 1 1 200px; }

@media (min-width: 761px) {
    .db-sheet-overlay { align-items: center; padding: 16px; }
    .db-sheet { border-radius: 16px; }
}
@media (max-width: 560px) {
    .db-row { grid-template-columns: 36px minmax(0, 1fr) auto; gap: 10px; }
    .db-row .db-chev { display: none; }
    .db-avatar { width: 36px; height: 36px; }
    .db-tl-item { grid-template-columns: minmax(0, 1fr) auto; }
    .db-tl-date { grid-column: 1 / -1; padding-top: 0; }
    .db-field-row { grid-template-columns: minmax(0, 1fr); }
    .db-actions .db-btn { flex: 1 1 calc(50% - 8px); }
    .db-seg { width: 100%; }
    .db-seg button { flex: 1; padding: 6px 6px; }
}