/* ================================================================
   groups.css — STEP 13 — Grupuri Avansate
   diaspora.ro — Mai 2026
   ================================================================ */

:root {
  --grp-brand:   #7c3aed;
  --grp-brand2:  #a855f7;
  --grp-green:   #22c55e;
  --grp-red:     #ef4444;
  --grp-yellow:  #f59e0b;
  --grp-bg:      #f0f2f5;
  --grp-card:    #ffffff;
  --grp-border:  #e4e6ea;
  --grp-ink:     #1c1e21;
  --grp-ink2:    #65676b;
  --grp-r:       16px;
  --grp-shadow:  0 2px 12px rgba(0,0,0,.08);
}
[data-theme="dark"], [data-dark] {
  --grp-bg:    #18191a;
  --grp-card:  #242526;
  --grp-border:#3e4042;
  --grp-ink:   #e4e6eb;
  --grp-ink2:  #b0b3b8;
}

/* ── COVER ────────────────────────────────────────────────────── */
.grp-cover {
  width: 100%;
  height: 280px;
  background: linear-gradient(135deg, var(--grp-brand), var(--grp-brand2));
  border-radius: var(--grp-r) var(--grp-r) 0 0;
  position: relative;
  overflow: hidden;
}
.grp-cover img { width: 100%; height: 100%; object-fit: cover; }
.grp-cover-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,.6) 0%, transparent 60%);
}
.grp-cover-info {
  position: absolute; bottom: 0; left: 0; right: 0;
  padding: 20px 24px;
  color: #fff;
}
.grp-name { font-size: 24px; font-weight: 800; margin-bottom: 4px; }
.grp-meta { font-size: 13px; opacity: .85; display: flex; gap: 16px; align-items: center; flex-wrap: wrap; }
.grp-type-badge {
  background: rgba(255,255,255,.2);
  padding: 3px 10px; border-radius: 20px; font-size: 12px; font-weight: 600;
}

/* ── LAYOUT ───────────────────────────────────────────────────── */
.grp-layout {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 20px;
  max-width: 1080px;
  margin: 20px auto;
  padding: 0 16px;
}
@media (max-width: 900px) {
  .grp-layout { grid-template-columns: 1fr; }
  .grp-sidebar { order: -1; }
}

/* ── CARD ─────────────────────────────────────────────────────── */
.grp-card {
  background: var(--grp-card);
  border: 1px solid var(--grp-border);
  border-radius: var(--grp-r);
  box-shadow: var(--grp-shadow);
  overflow: hidden;
  margin-bottom: 16px;
}
.grp-card-hdr {
  padding: 16px 20px;
  border-bottom: 1px solid var(--grp-border);
  font-weight: 700; font-size: 15px;
  color: var(--grp-ink);
  display: flex; align-items: center; justify-content: space-between;
}
.grp-card-body { padding: 16px 20px; }

/* ── TABS ─────────────────────────────────────────────────────── */
.grp-tabs {
  display: flex;
  gap: 4px;
  padding: 8px 16px;
  border-bottom: 1px solid var(--grp-border);
  background: var(--grp-card);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
.grp-tab {
  padding: 8px 18px;
  border-radius: 8px;
  border: none;
  background: none;
  font-size: 14px; font-weight: 600;
  color: var(--grp-ink2);
  cursor: pointer;
  white-space: nowrap;
  transition: background .15s, color .15s;
}
.grp-tab:hover { background: rgba(124,58,237,.08); color: var(--grp-brand); }
.grp-tab.active { background: rgba(124,58,237,.12); color: var(--grp-brand); }

/* ── POST COMPOSE ─────────────────────────────────────────────── */
.grp-compose {
  display: flex; gap: 12px; align-items: flex-start;
  padding: 16px 20px;
  border-bottom: 1px solid var(--grp-border);
}
.grp-compose-avatar {
  width: 40px; height: 40px; border-radius: 50%;
  background: linear-gradient(135deg, var(--grp-brand), var(--grp-brand2));
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-weight: 700; font-size: 16px; flex-shrink: 0;
}
.grp-compose-box {
  flex: 1;
  background: var(--grp-bg);
  border: 1px solid var(--grp-border);
  border-radius: 24px;
  padding: 10px 16px;
  cursor: text;
  color: var(--grp-ink2);
  font-size: 15px;
  transition: border .15s;
}
.grp-compose-box:focus { outline: none; border-color: var(--grp-brand); }
.grp-compose-box[contenteditable="true"] { cursor: text; }
.grp-compose-actions {
  display: flex; gap: 8px; align-items: center; padding: 8px 20px 16px;
}
.grp-compose-btn {
  display: flex; align-items: center; gap: 6px;
  padding: 7px 14px; border-radius: 8px; border: none;
  background: var(--grp-bg); color: var(--grp-ink2);
  font-size: 13px; font-weight: 600; cursor: pointer;
  transition: background .15s;
}
.grp-compose-btn:hover { background: var(--grp-border); }
.grp-submit-btn {
  margin-left: auto;
  padding: 8px 22px; border-radius: 10px; border: none;
  background: var(--grp-brand); color: #fff;
  font-size: 14px; font-weight: 700; cursor: pointer;
  transition: filter .15s;
}
.grp-submit-btn:hover { filter: brightness(1.1); }
.grp-submit-btn:disabled { opacity: .5; cursor: default; }

/* ── POST CARD ────────────────────────────────────────────────── */
.grp-post {
  padding: 16px 20px;
  border-bottom: 1px solid var(--grp-border);
  transition: background .1s;
}
.grp-post:last-child { border-bottom: none; }
.grp-post.pinned { background: rgba(124,58,237,.04); }
.grp-post-hdr { display: flex; gap: 10px; align-items: flex-start; margin-bottom: 10px; }
.grp-post-avatar {
  width: 38px; height: 38px; border-radius: 50%;
  background: linear-gradient(135deg, var(--grp-brand), var(--grp-brand2));
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-weight: 700; font-size: 15px; flex-shrink: 0;
}
.grp-post-author { font-size: 14px; font-weight: 700; color: var(--grp-ink); }
.grp-post-time { font-size: 12px; color: var(--grp-ink2); }
.grp-post-role {
  font-size: 11px; padding: 2px 7px; border-radius: 10px;
  background: rgba(124,58,237,.12); color: var(--grp-brand);
  font-weight: 600; margin-left: 6px;
}
.grp-pin-label {
  font-size: 11px; color: var(--grp-brand); font-weight: 700;
  display: flex; align-items: center; gap: 4px; margin-bottom: 6px;
}
.grp-post-text { font-size: 15px; color: var(--grp-ink); line-height: 1.5; white-space: pre-wrap; }
.grp-post-type-announce {
  background: linear-gradient(135deg, rgba(124,58,237,.08), rgba(168,85,247,.05));
  border-left: 3px solid var(--grp-brand);
  border-radius: 0 10px 10px 0;
  padding: 12px 16px;
  margin-bottom: 10px;
}
.grp-post-actions {
  display: flex; gap: 4px; margin-top: 10px; padding-top: 10px;
  border-top: 1px solid var(--grp-border);
}
.grp-post-action {
  flex: 1; padding: 6px; border-radius: 8px; border: none;
  background: none; color: var(--grp-ink2); font-size: 13px; font-weight: 600;
  cursor: pointer; transition: background .1s;
}
.grp-post-action:hover { background: var(--grp-bg); }

/* ── MEMBRI ───────────────────────────────────────────────────── */
.grp-member-row {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 0; border-bottom: 1px solid var(--grp-border);
}
.grp-member-row:last-child { border-bottom: none; }
.grp-member-avatar {
  width: 44px; height: 44px; border-radius: 50%;
  background: linear-gradient(135deg, var(--grp-brand), var(--grp-brand2));
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-weight: 700; font-size: 17px; flex-shrink: 0;
}
.grp-member-info { flex: 1; min-width: 0; }
.grp-member-name { font-size: 14px; font-weight: 700; color: var(--grp-ink); }
.grp-member-sub { font-size: 12px; color: var(--grp-ink2); }
.grp-member-badges { display: flex; gap: 4px; flex-wrap: wrap; margin-top: 2px; }
.grp-badge {
  font-size: 11px; padding: 2px 8px; border-radius: 10px;
  background: rgba(124,58,237,.1); color: var(--grp-brand); font-weight: 600;
}
.grp-role-badge {
  font-size: 11px; padding: 2px 8px; border-radius: 10px; font-weight: 700;
}
.grp-role-badge.owner  { background: #fef3c7; color: #92400e; }
.grp-role-badge.admin  { background: #fee2e2; color: #991b1b; }
.grp-role-badge.moderator { background: #dbeafe; color: #1e40af; }
.grp-role-badge.member { background: var(--grp-bg); color: var(--grp-ink2); }
.grp-member-actions { display: flex; gap: 6px; }
.grp-member-btn {
  padding: 5px 10px; border-radius: 8px; border: 1px solid var(--grp-border);
  background: none; color: var(--grp-ink2); font-size: 12px; cursor: pointer;
  transition: background .1s;
}
.grp-member-btn:hover { background: var(--grp-bg); }
.grp-member-btn.danger { border-color: var(--grp-red); color: var(--grp-red); }

/* ── REGULI ───────────────────────────────────────────────────── */
.grp-rule {
  display: flex; gap: 14px; align-items: flex-start;
  padding: 12px 0; border-bottom: 1px solid var(--grp-border);
}
.grp-rule:last-child { border-bottom: none; }
.grp-rule-num {
  width: 28px; height: 28px; border-radius: 50%; flex-shrink: 0;
  background: rgba(124,58,237,.1); color: var(--grp-brand);
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 14px;
}
.grp-rule-text { font-size: 14px; color: var(--grp-ink); line-height: 1.5; }

/* ── INSIGHTS ─────────────────────────────────────────────────── */
.grp-insights-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 12px;
}
.grp-stat-box {
  background: var(--grp-bg); border-radius: 12px; padding: 14px;
  text-align: center;
}
.grp-stat-num { font-size: 24px; font-weight: 800; color: var(--grp-brand); }
.grp-stat-label { font-size: 12px; color: var(--grp-ink2); margin-top: 2px; }

/* ── JOIN REQUEST ─────────────────────────────────────────────── */
.grp-req-row {
  padding: 12px 0; border-bottom: 1px solid var(--grp-border);
  display: flex; gap: 12px; align-items: flex-start;
}
.grp-req-row:last-child { border-bottom: none; }
.grp-req-info { flex: 1; }
.grp-req-name { font-size: 14px; font-weight: 700; color: var(--grp-ink); }
.grp-req-answers { font-size: 12px; color: var(--grp-ink2); margin-top: 4px; }
.grp-req-actions { display: flex; gap: 6px; }
.grp-approve-btn {
  padding: 6px 14px; border-radius: 8px; border: none;
  background: var(--grp-green); color: #fff; font-weight: 700;
  font-size: 13px; cursor: pointer;
}
.grp-reject-btn {
  padding: 6px 14px; border-radius: 8px; border: none;
  background: var(--grp-bg); color: var(--grp-red);
  border: 1px solid var(--grp-red); font-weight: 700;
  font-size: 13px; cursor: pointer;
}

/* ── FILES ────────────────────────────────────────────────────── */
.grp-file-row {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 0; border-bottom: 1px solid var(--grp-border);
}
.grp-file-row:last-child { border-bottom: none; }
.grp-file-icon {
  width: 40px; height: 40px; border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 22px; background: var(--grp-bg); flex-shrink: 0;
}
.grp-file-name { font-size: 14px; font-weight: 600; color: var(--grp-ink); }
.grp-file-meta { font-size: 12px; color: var(--grp-ink2); margin-top: 2px; }
.grp-file-dl {
  margin-left: auto; padding: 6px 14px; border-radius: 8px; border: none;
  background: var(--grp-brand); color: #fff; font-size: 13px; font-weight: 600;
  cursor: pointer; text-decoration: none; display: inline-block;
}

/* ── MODERATION PANEL ─────────────────────────────────────────── */
.grp-mod-words {
  display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px;
}
.grp-mod-word {
  background: rgba(239,68,68,.1); color: var(--grp-red);
  padding: 3px 10px; border-radius: 12px; font-size: 13px; font-weight: 600;
  display: flex; align-items: center; gap: 6px;
}
.grp-mod-word-rm { background: none; border: none; cursor: pointer; color: var(--grp-red); font-size: 14px; }

/* ── JOIN SCREEN ──────────────────────────────────────────────── */
.grp-join-screen {
  max-width: 520px; margin: 40px auto; padding: 0 16px;
}
.grp-join-card {
  background: var(--grp-card); border: 1px solid var(--grp-border);
  border-radius: 20px; padding: 32px; box-shadow: var(--grp-shadow);
  text-align: center;
}
.grp-join-icon { font-size: 48px; margin-bottom: 16px; }
.grp-join-title { font-size: 22px; font-weight: 800; color: var(--grp-ink); margin-bottom: 8px; }
.grp-join-desc { font-size: 14px; color: var(--grp-ink2); margin-bottom: 24px; }
.grp-join-questions { text-align: left; margin-bottom: 20px; }
.grp-join-q { margin-bottom: 14px; }
.grp-join-q label { font-size: 14px; font-weight: 600; color: var(--grp-ink); display: block; margin-bottom: 6px; }
.grp-join-q textarea {
  width: 100%; padding: 10px 14px; border-radius: 10px;
  border: 1px solid var(--grp-border); background: var(--grp-bg);
  color: var(--grp-ink); font-size: 14px; resize: vertical; min-height: 72px;
  font-family: inherit;
}
.grp-join-btn {
  width: 100%; padding: 14px; border-radius: 12px; border: none;
  background: linear-gradient(135deg, var(--grp-brand), var(--grp-brand2));
  color: #fff; font-size: 16px; font-weight: 800; cursor: pointer;
  transition: filter .15s;
}
.grp-join-btn:hover { filter: brightness(1.1); }

/* ── EMPTY STATE ──────────────────────────────────────────────── */
.grp-empty {
  text-align: center; padding: 48px 20px; color: var(--grp-ink2);
}
.grp-empty-icon { font-size: 48px; margin-bottom: 12px; }
.grp-empty-text { font-size: 15px; }

/* ── TOAST ────────────────────────────────────────────────────── */
.grp-toast {
  position: fixed; bottom: 80px; left: 50%; transform: translateX(-50%);
  background: rgba(0,0,0,.85); color: #fff; padding: 10px 20px;
  border-radius: 20px; font-size: 14px; z-index: 999;
  opacity: 0; transition: opacity .3s; pointer-events: none;
}
.grp-toast.show { opacity: 1; }

/* ── MODAL ────────────────────────────────────────────────────── */
.grp-modal-bg {
  position: fixed; inset: 0; background: rgba(0,0,0,.5);
  z-index: 500; display: flex; align-items: center; justify-content: center; padding: 16px;
}
.grp-modal {
  background: var(--grp-card); border-radius: 20px; padding: 24px;
  max-width: 480px; width: 100%; max-height: 90vh; overflow-y: auto;
  box-shadow: 0 20px 60px rgba(0,0,0,.3);
}
.grp-modal-title { font-size: 18px; font-weight: 800; margin-bottom: 16px; color: var(--grp-ink); }
.grp-modal-actions { display: flex; gap: 10px; margin-top: 20px; }
.grp-btn-cancel {
  flex: 1; padding: 12px; border-radius: 10px; border: 1px solid var(--grp-border);
  background: none; font-size: 14px; font-weight: 600; cursor: pointer; color: var(--grp-ink2);
}
.grp-btn-confirm {
  flex: 2; padding: 12px; border-radius: 10px; border: none;
  background: var(--grp-brand); color: #fff; font-size: 14px; font-weight: 700; cursor: pointer;
}
.grp-btn-confirm.danger { background: var(--grp-red); }
.grp-input {
  width: 100%; padding: 10px 14px; border-radius: 10px;
  border: 1px solid var(--grp-border); background: var(--grp-bg);
  color: var(--grp-ink); font-size: 14px; margin-bottom: 12px; font-family: inherit;
}
.grp-input:focus { outline: none; border-color: var(--grp-brand); }
select.grp-input { cursor: pointer; }