/* ============================================================
   Activity Stream (.pt-stream) — стрічка подій під записом
   Токени premium-theme.css: світла/темна тема автоматично.
   ============================================================ */

.pt-stream {
    margin-top: 4px;
}

.pt-stream__head {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--pt-ink);
    margin-bottom: 10px;
}

.pt-stream__head i {
    color: var(--pt-ink-3);
}

/* Композер */
.pt-stream__composer {
    display: flex;
    gap: 8px;
    align-items: flex-end;
    margin-bottom: 14px;
}

.pt-stream__input {
    flex: 1;
    min-height: 40px;
    max-height: 160px;
    resize: vertical;
    font-size: 0.8rem;
    color: var(--pt-ink);
    background: var(--pt-surface);
    border: 1px solid var(--pt-line-2);
    border-radius: 10px;
    padding: 9px 12px;
    transition: border-color 0.15s var(--pt-ease-soft);
}

.pt-stream__input:focus {
    outline: none;
    border-color: var(--pt-accent-line);
    box-shadow: 0 0 0 3px var(--pt-accent-soft);
}

.pt-stream__send {
    flex-shrink: 0;
    font-size: 0.75rem;
    font-weight: 600;
    color: #fff;
    background: var(--pt-accent);
    border: none;
    border-radius: 10px;
    padding: 9px 14px;
    cursor: pointer;
    transition: background 0.15s var(--pt-ease-soft);
}

.pt-stream__send:hover { background: var(--pt-accent-deep); }
.pt-stream__send:disabled { opacity: 0.5; cursor: default; }

/* Стрічка */
.pt-stream__list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.pt-stream__item {
    display: flex;
    gap: 10px;
    align-items: flex-start;
}

.pt-stream__avatar {
    flex-shrink: 0;
    width: 28px;
    height: 28px;
    border-radius: 999px;
    background: var(--pt-accent-soft);
    color: var(--pt-accent-deep);
    border: 1px solid var(--pt-accent-line);
    font-size: 0.65rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    letter-spacing: 0.02em;
}

.pt-stream__bubble {
    flex: 1;
    background: var(--pt-surface);
    border: 1px solid var(--pt-line);
    border-radius: 12px;
    padding: 8px 12px;
}

.pt-stream__meta {
    display: flex;
    align-items: baseline;
    gap: 8px;
    margin-bottom: 2px;
}

.pt-stream__author {
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--pt-ink);
}

.pt-stream__time {
    font-size: 0.65rem;
    color: var(--pt-ink-3);
}

.pt-stream__actions {
    margin-left: auto;
    display: flex;
    gap: 6px;
    opacity: 0;
    transition: opacity 0.15s var(--pt-ease-soft);
}

.pt-stream__item:hover .pt-stream__actions { opacity: 1; }

.pt-stream__action-btn {
    font-size: 0.65rem;
    color: var(--pt-ink-3);
    background: none;
    border: none;
    cursor: pointer;
    padding: 0 2px;
}

.pt-stream__action-btn:hover { color: var(--pt-ink); }

.pt-stream__body {
    font-size: 0.78rem;
    color: var(--pt-ink);
    line-height: 1.45;
    white-space: pre-wrap;
    word-break: break-word;
}

.pt-stream__edited {
    font-size: 0.62rem;
    color: var(--pt-ink-3);
    font-style: italic;
}

/* Системна подія: компактний рядок без бульбашки */
.pt-stream__item--system {
    align-items: center;
    padding: 2px 0 2px 4px;
}

.pt-stream__sysicon {
    flex-shrink: 0;
    width: 28px;
    text-align: center;
    color: var(--pt-ink-3);
    font-size: 0.7rem;
}

.pt-stream__systext {
    flex: 1;
    font-size: 0.72rem;
    color: var(--pt-ink-2);
    line-height: 1.4;
}

.pt-stream__systext b {
    color: var(--pt-ink);
    font-weight: 600;
}

.pt-stream__systext .pt-stream__time {
    margin-left: 6px;
}

.pt-stream__arrow {
    color: var(--pt-ink-3);
    padding: 0 3px;
}

.pt-stream__empty {
    font-size: 0.75rem;
    color: var(--pt-ink-3);
    text-align: center;
    padding: 14px;
    border: 1px dashed var(--pt-line-2);
    border-radius: 10px;
}

.pt-stream__more {
    display: block;
    width: 100%;
    margin-top: 10px;
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--pt-ink-2);
    background: var(--pt-sunken);
    border: 1px solid var(--pt-line-2);
    border-radius: 10px;
    padding: 7px;
    cursor: pointer;
    transition: background 0.15s var(--pt-ease-soft);
}

.pt-stream__more:hover { background: var(--pt-accent-soft); color: var(--pt-accent-deep); }

/* @-згадки */
.pt-stream__mention {
    color: var(--pt-accent-deep);
    font-weight: 600;
    background: var(--pt-accent-soft);
    border-radius: 4px;
    padding: 0 3px;
}

.pt-stream__mention-menu {
    position: absolute;
    left: 0;
    top: calc(100% + 4px);
    z-index: 40;
    min-width: 220px;
    background: var(--pt-surface);
    border: 1px solid var(--pt-line-2);
    border-radius: 10px;
    box-shadow: var(--pt-shadow-md);
    padding: 4px;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.pt-stream__mention-menu.hidden { display: none; }

.pt-stream__mention-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.75rem;
    color: var(--pt-ink);
    background: none;
    border: none;
    border-radius: 8px;
    padding: 5px 8px;
    cursor: pointer;
    text-align: left;
    transition: background 0.15s var(--pt-ease-soft);
}

.pt-stream__mention-item:hover { background: var(--pt-accent-soft); }

.pt-stream__mention-item .pt-stream__avatar {
    width: 22px;
    height: 22px;
    font-size: 0.55rem;
}