/* Suffah — post page, X-style (Phase 32). Loaded after post.css. */
.basic-shell:has(.xpost) { max-width: none; padding: 0; }
.basic-shell:has(.xpost) > .basic-shell__back { display: none; }
.xpost { background: var(--bg-primary); min-height: 100vh; padding-bottom: 72px; }

.xpost__bar { position: sticky; top: 0; z-index: var(--z-sticky-header); display: flex; align-items: center; gap: var(--space-4); height: 53px; padding: 0 var(--space-3); background: color-mix(in srgb, var(--bg-primary) 90%, transparent); backdrop-filter: blur(8px); }
.xpost__back { display: inline-flex; align-items: center; justify-content: center; width: 40px; height: 40px; border-radius: var(--radius-full); color: var(--text-primary); }
.xpost__back:hover { background: var(--bg-hover); }
.xpost__bar-title { margin: 0; font-size: 1.25rem; font-weight: var(--weight-bold); }
.xpost__login { margin-left: auto; font-weight: var(--weight-bold); color: var(--color-accent); }
.xpost__context { display: flex; align-items: center; gap: 6px; padding: var(--space-2) var(--space-4); color: var(--text-tertiary); font-size: var(--text-sm); }

.xpost__main { padding: var(--space-3) var(--space-4) 0; }
.xpost__author { display: flex; align-items: center; gap: var(--space-3); position: relative; }
.xpost__avatar .avatar { width: 44px; height: 44px; }
.xpost__who { display: flex; flex-direction: column; min-width: 0; color: var(--text-primary); line-height: 1.25; }
.xpost__name { display: inline-flex; align-items: center; gap: 4px; font-weight: var(--weight-bold); font-size: 1.05rem; }
.xpost__handle { color: var(--text-tertiary); }
.xpost__menu { position: relative; top: auto; right: auto; margin-left: auto; }
.xpost__text { margin-top: var(--space-3); font-size: 1.3rem; line-height: 1.45; overflow-wrap: anywhere; white-space: pre-wrap; }
.xpost__text a { color: var(--color-accent); }

.xpost .media-grid { display: grid; gap: 2px; margin: var(--space-3) 0 0; border: 1px solid var(--border-color); border-radius: 16px; overflow: hidden; }
.xpost .media-grid img { display: block; width: 100%; height: 100%; object-fit: cover; background: var(--bg-tertiary); }
.xpost .media-grid--single { grid-template-columns: 1fr; }
.xpost .media-grid--single img { height: auto; max-height: 80vh; aspect-ratio: 4 / 3; }
.xpost .media-grid--2, .xpost .media-grid--3, .xpost .media-grid--4 { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); grid-template-rows: minmax(0, 1fr); aspect-ratio: 16 / 9; }
.xpost .media-grid--3, .xpost .media-grid--4 { grid-template-rows: minmax(0, 1fr) minmax(0, 1fr); }
.xpost .media-grid--3 img:first-child { grid-row: 1 / 3; }
.xpost .media-grid--2 img, .xpost .media-grid--3 img, .xpost .media-grid--4 img { height: 100%; min-height: 0; max-height: none; aspect-ratio: auto; }

.xpost__meta { margin-top: var(--space-3); padding-bottom: var(--space-3); color: var(--text-tertiary); border-bottom: 1px solid var(--border-color); }
.xpost__meta strong { color: var(--text-primary); }
.xpost__meta a { color: inherit; text-decoration: underline; }
.xpost__stats { display: flex; flex-wrap: wrap; gap: var(--space-4); padding: var(--space-3) 0; color: var(--text-tertiary); border-bottom: 1px solid var(--border-color); }
.xpost__stats a { color: inherit; }
.xpost__stats strong { color: var(--text-primary); }

.xpost__actions { display: flex; align-items: center; justify-content: space-around; padding: 4px 0; border-bottom: 1px solid var(--border-color); }
.xpost__form, .xpost__repost { display: inline-flex; margin: 0; position: relative; }
.xpost__act { display: inline-flex; align-items: center; justify-content: center; width: 48px; height: 48px; border: 0; border-radius: var(--radius-full); background: none; color: var(--text-tertiary); cursor: pointer; }
.xpost__act:hover { background: var(--bg-hover); color: var(--color-accent); }
.xpost__act.is-disabled { opacity: .4; cursor: not-allowed; }
.xpost__act.is-like, .xpost__act.is-like:hover { color: var(--color-like); }
.xpost__act.is-repost { color: var(--color-repost); }
.xpost__act.is-bookmark { color: var(--color-accent); }
.xpost__repost .post-menu__list { top: 100%; left: 0; right: auto; }

.xpost__perm { display: flex; align-items: center; gap: var(--space-2); flex-wrap: wrap; padding: var(--space-3) var(--space-4); border-bottom: 1px solid var(--border-color); font-size: var(--text-sm); }
.xpost__perm .select { width: auto; }
.xpost__hidden { margin: 0; padding: var(--space-3) var(--space-4); border-bottom: 1px solid var(--border-color); font-size: var(--text-sm); }
.xpost__hidden a { display: inline-flex; align-items: center; gap: 6px; color: var(--text-tertiary); }
.xpost__hide { padding: 0 var(--space-4) var(--space-2) 68px; border-bottom: 1px solid var(--border-color); margin-top: -4px; }
.xpost__hide button { display: inline-flex; align-items: center; gap: 4px; border: 0; background: none; color: var(--text-tertiary); font-size: var(--text-sm); cursor: pointer; }

.post-menu__list form { margin: 0; }
.post-menu__list form button { display: flex; align-items: center; gap: var(--space-3); width: 100%; padding: 10px var(--space-4); border: 0; background: none; color: inherit; font: inherit; text-align: left; cursor: pointer; }
.post-menu__list .is-danger { color: var(--color-error, #d4183d); }

.xpost__replybar { position: fixed; left: 0; right: 0; bottom: 0; z-index: var(--z-sticky-header); display: flex; align-items: center; gap: var(--space-3); margin: 0 auto; padding: 10px var(--space-4) calc(10px + env(safe-area-inset-bottom)); background: var(--bg-primary); border-top: 1px solid var(--border-color); color: var(--text-tertiary); }
.xpost__replybar-text { flex: 1; padding: 10px 16px; border-radius: var(--radius-full); background: var(--bg-tertiary, var(--bg-hover)); font-size: 1.05rem; }
.xpost__replybar-text:only-child { text-align: center; color: var(--color-accent); font-weight: var(--weight-bold); }

/* ---- Phase 42 ---- */
.xpost__follow { margin-left: auto; margin-right: 4px; border: 0; border-radius: 999px; background: var(--text-primary); color: var(--bg-primary); font: inherit; font-weight: 800; padding: 8px 20px; cursor: pointer; }
.xpost__follow.is-following { background: transparent; color: var(--text-primary); border: 1px solid var(--border-color); }
.xpost__follow + .xpost__menu { margin-left: 0; }
.xpost__act .icon--on { display: none; }
.xpost__act[aria-pressed="true"] .icon--on { display: inline-block; }
.xpost__act[aria-pressed="true"] .icon--off { display: none; }
.xpost__act[data-post-action="like"][aria-pressed="true"] { color: var(--color-like); }
.xpost__act[data-post-action="bookmark"][aria-pressed="true"] { color: var(--color-accent); }
.xpost__replybar { background: var(--bg-primary); }
.xpost__replybar-pill { flex: 1; display: flex; align-items: center; gap: 14px; padding: 8px 16px; border-radius: 999px; background: var(--bg-tertiary, var(--bg-hover)); min-width: 0; }
.xpost__replybar-pill .xpost__replybar-text { background: none; padding: 4px 0; }
.xpost__replybar-pill svg { color: var(--color-accent); flex: none; }
.xpost__replies .post-card__replying { display: none; }