/* Postkorb: geteiltes Zwei-Spalten-Lese-Layout (Lese-Dialog + Gesendete Nachrichten) —
   global statt scoped, weil BEIDE Dialog-Komponenten (P1-Split) dieselben Klassen nutzen.
   Tokens only; Lucide-SVGs sind JS-injiziert (global — kein ::deep nötig).
   Buttons/Eingabefelder kommen aus den Fn*-Primitiven (FINCOMP001), hier nur Layout/Listen. */

.pk-read { display: flex; flex-direction: column; height: 100%; min-height: 0; }

.pk-read-layout { display: grid; grid-template-columns: 260px 1fr; gap: 12px; flex: 1; min-height: 0; }
.pk-read-list {
    overflow-y: auto; border: 1px solid var(--fn-border); border-radius: var(--fn-radius);
    background: var(--fn-bg-muted); display: flex; flex-direction: column;
}
.pk-read-item {
    display: flex; flex-direction: column; gap: 3px; width: 100%; text-align: left;
    padding: 10px 12px; border: none; background: transparent; cursor: pointer;
    border-bottom: 1px solid var(--fn-border);
    color: var(--fn-text); font: inherit;
}
.pk-read-item:hover { background: var(--fn-hover); }
.pk-read-item-active { background: var(--fn-accent-soft); }
.pk-read-item-title { font-size: 13px; color: var(--fn-text); }
.pk-read-item.pk-strong .pk-read-item-title { font-weight: 700; }
.pk-read-item-meta { font-size: 11px; color: var(--fn-text-tertiary); font-family: var(--fn-font-mono); }

.pk-read-detail {
    overflow-y: auto; border: 1px solid var(--fn-border); border-radius: var(--fn-radius);
    background: var(--fn-bg-alt); padding: 16px 18px; display: flex; flex-direction: column; gap: 12px;
}
.pk-read-detail-head h4 { margin: 0 0 8px; font-size: 15px; font-weight: 700; color: var(--fn-text); }
.pk-read-meta { display: flex; flex-wrap: wrap; gap: 4px 18px; font-size: 12px; color: var(--fn-text-secondary); font-family: var(--fn-font-mono); }
.pk-read-meta-label { color: var(--fn-text-tertiary); }

/* Prominent BEISPIEL/Demo banner atop the read detail (FAKE001): warning tokens only, no hex. */
.pk-example-banner {
    display: flex; align-items: center; gap: 8px;
    padding: 9px 12px; font-size: 12.5px; font-weight: 600;
    color: var(--fn-warning);
    border: 1px solid var(--fn-warning);
    border-left: 3px solid var(--fn-warning);
    border-radius: var(--fn-radius-sm);
    background: color-mix(in srgb, var(--fn-warning) 12%, transparent);
}

/* BEISPIEL/Demo pill (FAKE001): warning tokens only, never mistaken for real data. */
.pk-badge-example {
    display: inline-block; margin-left: 6px; padding: 0 5px; vertical-align: middle;
    font-size: 9.5px; font-weight: 700; letter-spacing: .06em; line-height: 15px;
    font-family: var(--fn-font-mono); color: var(--fn-warning);
    border: 1px solid var(--fn-warning); border-radius: var(--fn-radius-sm);
    background: color-mix(in srgb, var(--fn-warning) 12%, transparent);
}

.pk-read-body { font-size: 13px; line-height: 1.65; color: var(--fn-text); word-break: break-word; }
.pk-read-empty { padding: 28px 16px; text-align: center; color: var(--fn-text-tertiary); font-size: 12.5px; }

.pk-read-attachments { display: flex; flex-direction: column; gap: 6px; }
.pk-read-attachments-h { font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: .05em; color: var(--fn-text-secondary); }
.pk-read-chip {
    display: inline-flex; align-items: center; gap: 8px; font-size: 12px; color: var(--fn-text-secondary);
    padding: 5px 9px; background: var(--fn-bg-muted); border: 1px solid var(--fn-border); border-radius: var(--fn-radius-sm);
    align-self: flex-start; font-family: inherit;
}
.pk-read-chip .lucide { width: 14px; height: 14px; color: var(--fn-text-tertiary); }
.pk-read-chip-size { color: var(--fn-text-tertiary); }

/* Anhang-Chip als klickbarer Download (Klassenname bewusst ohne "btn" — FINCOMP001). */
.pk-read-chip-click { cursor: pointer; }
.pk-read-chip-click:hover { border-color: var(--fn-primary); color: var(--fn-text); }
.pk-read-chip-click:hover .lucide { color: var(--fn-primary); }
.pk-read-chip-dl { margin-left: 2px; }

/* --- Gesendete Nachrichten: Zusatzzeile (Empfänger + Gelesen-Status) --- */
.pk-sent-item-sub { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.pk-sent-to { font-size: 11.5px; color: var(--fn-text-secondary); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.pk-sent-status {
    font-size: 10.5px; font-weight: 600; padding: 1px 7px; border-radius: var(--fn-radius-pill);
    white-space: nowrap; flex: 0 0 auto;
}
.pk-sent-read { color: var(--fn-success); background: var(--fn-success-soft); }
.pk-sent-unread { color: var(--fn-text-tertiary); background: var(--fn-bg-muted); }