/* Messagerie du studio (assets/messages.js).
 *
 * Même grammaire que le reste de /studio (studio.css) : filets noirs, titres
 * Archivo, repères JetBrains Mono, commandes en pastilles, posé à plat sur le
 * papier. Les jetons --ink / --paper / --mono / --grot viennent de .studio et
 * sont hérités ici. Chargée sur toutes les pages (Barba ne recharge pas le
 * <head>) ; sans effet hors du studio. */

/* Pastille de non-lus dans le rail */
.rail__badge {
  margin-left: auto;
  min-width: 1.25rem;
  height: 1.25rem;
  padding: 0 0.35rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--warn);
  color: #fff;
  font-family: var(--mono);
  font-size: 0.7rem;
  border-radius: 999px;
}

.view--full { min-width: 0; }
.view__head--msg { margin-bottom: 1.25rem; }

/* ---- Cadre général ---- */
.msg {
  --card: #fbfaf8;
  --line: var(--ink-3);
  border-top: 6px solid var(--ink);
  min-height: 34rem;
}
.msg__wait, .msg__hint { color: var(--ink-2); font-size: 0.95rem; padding: 1.5rem 0.25rem; }
.msg__hint { padding: 1rem 0.75rem; }

.msg__panes {
  display: grid;
  grid-template-columns: minmax(15rem, 20rem) minmax(0, 1fr);
  gap: 0;
  height: min(72svh, 46rem);
  border: 1px solid var(--ink);
  border-top: 0;
  background: var(--card);
}

/* ---- Colonne de gauche ---- */
.msg__side {
  display: flex;
  flex-direction: column;
  min-width: 0;
  border-right: 1px solid var(--ink);
  background: var(--paper);
}
.msg__tabs { display: grid; grid-template-columns: 1fr 1fr; border-bottom: 2px solid var(--ink); }
.msg__tab {
  padding: 0.85rem 0.5rem;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-2);
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
}
.msg__tab[aria-selected="true"] { color: var(--ink); border-bottom-color: var(--ink); }
.msg__tab:focus-visible { outline: 2px solid var(--ink); outline-offset: -2px; }
.msg__side-actions { display: flex; gap: 0.5rem; padding: 0.6rem; border-bottom: 1px solid var(--line); }
.msg__scroll { overflow-y: auto; flex: 1; }
.msg__group {
  padding: 0.7rem 0.85rem 0.3rem;
  font-family: var(--mono);
  font-size: 0.66rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-2);
}

/* Une conversation dans la liste */
.msg-conv {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 0.6rem;
  align-items: center;
  width: 100%;
  text-align: left;
  padding: 0.7rem 0.85rem;
  border-bottom: 1px solid var(--line);
}
.msg-conv:hover { background: rgba(11, 11, 12, 0.04); }
.msg-conv.is-active { background: rgba(11, 11, 12, 0.07); }
.msg-conv:focus-visible { outline: 2px solid var(--ink); outline-offset: -2px; }
.msg-conv__body { min-width: 0; }
.msg-conv__top { display: flex; justify-content: space-between; gap: 0.5rem; align-items: baseline; }
.msg-conv__name { font-weight: 700; font-size: 0.92rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.msg-conv__tag { font-family: var(--mono); font-size: 0.6rem; font-weight: 400; color: var(--ink-2); text-transform: uppercase; }
.msg-conv__time { font-family: var(--mono); font-size: 0.62rem; color: var(--ink-2); flex: none; }
.msg-conv__last { display: block; color: var(--ink-2); font-size: 0.82rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.msg-conv.has-unread .msg-conv__last { color: var(--ink); font-weight: 600; }
.msg-conv__badge {
  min-width: 1.3rem; height: 1.3rem; padding: 0 0.35rem;
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--ink); color: var(--paper); border-radius: 999px;
  font-family: var(--mono); font-size: 0.7rem;
}

/* Avatars */
.msg-av {
  flex: none; width: 2.4rem; height: 2.4rem; border-radius: 50%;
  overflow: hidden; display: inline-flex; align-items: center; justify-content: center;
  background: var(--ink); color: var(--paper);
  font-family: var(--grot); font-weight: 700; font-size: 0.9rem;
}
.msg-av img { width: 100%; height: 100%; object-fit: cover; }
.msg-av--group { background: repeating-linear-gradient(45deg, #1a1a1c 0 6px, #2a2a2d 6px 12px); color: var(--paper); border-radius: 20%; }

/* Un contact / une ligne de répertoire */
.msg-ct { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 0.6rem; align-items: center; padding: 0.6rem 0.85rem; border-bottom: 1px solid var(--line); }
.msg-ct__body { min-width: 0; }
.msg-ct__name { display: block; font-weight: 700; font-size: 0.9rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.msg-ct__intro { display: block; color: var(--ink-2); font-size: 0.8rem; font-style: italic; }
.msg-ct__wait { display: block; color: var(--ink-2); font-family: var(--mono); font-size: 0.66rem; text-transform: uppercase; }
.msg-ct__actions { display: flex; gap: 0.35rem; flex: none; }

/* ---- Pastilles ---- */
.msg-btn {
  padding: 0.4rem 0.8rem;
  border-radius: 999px;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.03em;
  white-space: nowrap;
  transition: background 0.15s, color 0.15s, box-shadow 0.15s;
}
.msg-btn--primary { background: var(--ink); color: var(--paper); }
.msg-btn--primary:hover { background: #26262a; }
.msg-btn--ghost { box-shadow: inset 0 0 0 1px var(--ink); color: var(--ink); }
.msg-btn--ghost:hover { background: var(--ink); color: var(--paper); }
.msg-btn:disabled { opacity: 0.5; cursor: default; }
.msg-btn:focus-visible { outline: 2px solid var(--ink); outline-offset: 2px; }

/* ---- Fil de discussion ---- */
.msg__thread { display: flex; flex-direction: column; min-width: 0; }
.msg__empty { margin: auto; text-align: center; color: var(--ink-2); padding: 2rem; }

.msg-th__head {
  display: flex; align-items: center; gap: 0.65rem;
  padding: 0.7rem 0.9rem; border-bottom: 2px solid var(--ink); background: var(--paper);
}
.msg-th__back { display: none; font-size: 1.5rem; line-height: 1; padding: 0 0.3rem; }
.msg-th__id { min-width: 0; flex: 1; }
.msg-th__name { display: block; font-weight: 700; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.msg-th__sub { display: block; font-family: var(--mono); font-size: 0.64rem; text-transform: uppercase; color: var(--ink-2); }
.msg-th__menu { font-size: 1.3rem; padding: 0 0.4rem; color: var(--ink-2); }
.msg-th__menu:hover { color: var(--ink); }
.msg-th__menu-pop {
  position: absolute; align-self: flex-end; margin: 0 0.9rem; z-index: 5;
  background: var(--card); border: 1px solid var(--ink); box-shadow: 4px 4px 0 rgba(11, 11, 12, 0.12);
  display: flex; flex-direction: column;
}
.msg-th__menu-pop button { padding: 0.6rem 1rem; text-align: left; font-size: 0.85rem; white-space: nowrap; }
.msg-th__menu-pop button:hover { background: rgba(11, 11, 12, 0.06); }

.msg-th__log { flex: 1; overflow-y: auto; padding: 1rem; display: flex; flex-direction: column; gap: 0.25rem; }
.msg-day { text-align: center; margin: 0.75rem 0 0.5rem; }
.msg-day span { font-family: var(--mono); font-size: 0.62rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--ink-2); background: var(--card); padding: 0 0.6rem; }

/* Bulles */
.msg-b { max-width: min(80%, 34rem); align-self: flex-start; display: flex; flex-direction: column; }
.msg-b--me { align-self: flex-end; align-items: flex-end; }
.msg-b__who { font-family: var(--mono); font-size: 0.62rem; color: var(--ink-2); margin: 0 0.5rem 0.1rem; }
.msg-b__bubble {
  padding: 0.55rem 0.8rem; border-radius: 1rem; border-top-left-radius: 0.25rem;
  background: #fff; box-shadow: inset 0 0 0 1px var(--line); font-size: 0.92rem; line-height: 1.45;
}
.msg-b--me .msg-b__bubble { background: var(--ink); color: var(--paper); box-shadow: none; border-radius: 1rem; border-top-right-radius: 0.25rem; }
.msg-b__bubble.is-deleted { font-style: italic; color: var(--ink-2); background: transparent; box-shadow: inset 0 0 0 1px var(--line); }
.msg-b__text { margin: 0; overflow-wrap: anywhere; }
.msg-b__time { font-family: var(--mono); font-size: 0.58rem; color: var(--ink-2); margin: 0.15rem 0.5rem 0; }
.msg-b__act { display: none; gap: 0.5rem; margin: 0.1rem 0.5rem 0; }
.msg-b:hover .msg-b__act, .msg-b:focus-within .msg-b__act { display: flex; }
.msg-b__x { font-family: var(--mono); font-size: 0.6rem; text-transform: uppercase; color: var(--ink-2); text-decoration: underline; text-underline-offset: 2px; }
.msg-b__x:hover { color: var(--warn); }

/* Bloc audio */
.msg-audio { margin-bottom: 0.35rem; }
.msg-b--me .msg-audio { color: var(--paper); }
.msg-audio__head { display: flex; align-items: center; gap: 0.4rem; font-weight: 600; font-size: 0.85rem; }
.msg-audio__name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.msg-audio__player { margin: 0.4rem 0 0.2rem; }
.msg-audio__player audio { width: 100%; max-width: 18rem; height: 2.2rem; }
.msg-audio__meta { font-family: var(--mono); font-size: 0.62rem; opacity: 0.75; }
.msg-audio__gone { font-size: 0.8rem; font-style: italic; opacity: 0.8; }

/* Composer */
.msg-th__composer { border-top: 1px solid var(--ink); background: var(--paper); }
.msg-cp { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 0.5rem; align-items: end; padding: 0.6rem; position: relative; }
.msg-cp__clip { display: inline-flex; align-items: center; justify-content: center; width: 2.3rem; height: 2.3rem; border-radius: 50%; box-shadow: inset 0 0 0 1px var(--ink); cursor: pointer; font-size: 1.1rem; }
.msg-cp__clip:hover { background: var(--ink); }
.msg-cp__clip:hover span[aria-hidden] { filter: grayscale(1) brightness(3); }
.msg-cp__text {
  resize: none; width: 100%; padding: 0.55rem 0.8rem; font-family: var(--grot); font-size: 0.92rem;
  background: #fff; border: 1px solid var(--ink); border-radius: 1.2rem; max-height: 140px; line-height: 1.4;
}
.msg-cp__text:focus-visible { outline: 2px solid var(--ink); outline-offset: 1px; }
.msg-cp__send { width: 2.6rem; height: 2.6rem; border-radius: 50%; background: var(--ink); color: var(--paper); font-size: 1.1rem; flex: none; }
.msg-cp__send:hover { background: #26262a; }
.msg-cp__send:disabled { opacity: 0.5; }
.msg-cp__err { grid-column: 1 / -1; margin: 0; color: var(--warn); font-size: 0.8rem; }
.msg-cp__file { grid-column: 1 / -1; }
.msg-file { border: 1px solid var(--ink); background: #fff; padding: 0.7rem; display: grid; gap: 0.5rem; }
.msg-file__name { font-size: 0.85rem; font-weight: 600; overflow: hidden; text-overflow: ellipsis; }
.msg-file__exp { font-size: 0.8rem; color: var(--ink-2); display: flex; align-items: center; gap: 0.4rem; }
.msg-file__exp select { font-family: var(--mono); font-size: 0.78rem; padding: 0.25rem 0.4rem; border: 1px solid var(--ink); background: var(--paper); }
.msg-file__act { display: flex; gap: 0.5rem; justify-content: flex-end; }
.msg-file__bar { height: 4px; background: var(--line); overflow: hidden; }
.msg-file__bar i { display: block; height: 100%; width: 40%; background: var(--ink); animation: msg-bar 1s linear infinite; }
@keyframes msg-bar { from { transform: translateX(-100%); } to { transform: translateX(320%); } }

/* ---- Modale ---- */
.msg__modal { position: fixed; inset: 0; z-index: 60; display: flex; align-items: center; justify-content: center; padding: 1rem; }
.msg-modal__scrim { position: absolute; inset: 0; background: rgba(11, 11, 12, 0.45); }
.msg-modal__card {
  position: relative; z-index: 1; width: min(30rem, 100%); max-height: 82svh; overflow-y: auto;
  background: var(--card); border: 1px solid var(--ink); box-shadow: 8px 8px 0 rgba(11, 11, 12, 0.15);
  padding: 1.25rem; display: flex; flex-direction: column; gap: 0.75rem;
}
.msg-modal__card--sm { width: min(22rem, 100%); }
.msg-modal__card h2 { font-family: var(--grot); font-weight: 800; font-size: 1.15rem; }
.msg-modal__search { width: 100%; padding: 0.5rem 0.7rem; border: 1px solid var(--ink); background: #fff; font: inherit; }
.msg-modal__act { display: flex; gap: 0.5rem; justify-content: flex-end; }
.msg-dir { max-height: 22rem; overflow-y: auto; border: 1px solid var(--line); }
.msg-dir .msg-ct:last-child { border-bottom: 0; }
.msg-pick-list { max-height: 18rem; overflow-y: auto; border: 1px solid var(--line); }
.msg-pick { display: flex; align-items: center; gap: 0.6rem; padding: 0.5rem 0.7rem; border-bottom: 1px solid var(--line); cursor: pointer; }
.msg-pick:last-child { border-bottom: 0; }
.msg-pick input { width: 1.1rem; height: 1.1rem; accent-color: var(--ink); }
.msg-members { display: grid; gap: 0.35rem; }
.msg-members li { padding: 0.4rem 0; border-bottom: 1px solid var(--line); font-size: 0.9rem; }

/* ---- Supervision (admin regarde un espace en lecture seule) ---- */
.sup-banner {
  display: flex; align-items: center; gap: 0.6rem; flex-wrap: wrap;
  margin-bottom: 1.25rem; padding: 0.7rem 1rem;
  background: var(--warn); color: #fff; border-radius: 0.4rem;
  font-family: var(--mono); font-size: 0.8rem;
}
.sup-banner__dot { width: 0.6rem; height: 0.6rem; border-radius: 50%; background: #fff; flex: none; animation: sup-pulse 1.6s ease-in-out infinite; }
@keyframes sup-pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.35; } }
.sup-banner__txt { flex: 1; min-width: 12rem; }
.sup-banner__txt strong { font-family: var(--grot); }
.sup-banner__timer { opacity: 0.85; }
.sup-banner__out { padding: 0.35rem 0.8rem; border-radius: 999px; background: #fff; color: var(--warn); font-family: var(--mono); font-size: 0.72rem; }
.sup-banner__out:hover { background: rgba(255, 255, 255, 0.85); }
.msg-cp__ro { margin: 0; padding: 0.9rem; color: var(--ink-2); font-family: var(--mono); font-size: 0.75rem; text-align: center; }

/* Espace supervisé : les commandes d'édition sont inertes (la base refuse aussi). */
.studio[data-readonly] [data-view="musique"] :is(button, input, textarea, select, label.st-btn),
.studio[data-readonly] [data-view="page"] :is(button, a.st-btn) { pointer-events: none; opacity: 0.5; }

/* ---- /admin › Discussions : liste + fil en lecture seule ---- */
.adm-conv__list { display: flex; flex-direction: column; border: 1px solid var(--ink-3); border-radius: 0.4rem; overflow: hidden; }
.adm-conv__row { display: flex; align-items: center; gap: 1rem; padding: 0.8rem 1rem; border-bottom: 1px solid var(--ink-3); color: inherit; text-decoration: none; }
.adm-conv__row:last-child { border-bottom: 0; }
.adm-conv__row:hover { background: rgba(11, 11, 12, 0.04); }
.adm-conv__row.has-report { box-shadow: inset 3px 0 0 var(--warn); }
.adm-conv__main { flex: 1; min-width: 0; }
.adm-conv__title { display: block; font-weight: 700; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.adm-conv__preview { display: block; color: var(--ink-2); font-size: 0.85rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.adm-conv__meta { text-align: right; font-family: var(--mono); font-size: 0.66rem; color: var(--ink-2); flex: none; }
.adm-conv__flags { display: flex; flex-wrap: wrap; gap: 0.35rem; justify-content: flex-end; margin-top: 0.25rem; }
.adm-conv__flags span { background: rgba(11, 11, 12, 0.06); padding: 0.1rem 0.4rem; border-radius: 0.25rem; }
.adm-thread { max-height: 62svh; overflow-y: auto; padding: 1rem; border: 1px solid var(--ink-3); border-radius: 0.4rem; background: #fbfaf8; display: flex; flex-direction: column; gap: 0.25rem; }
.adm-thread .msg-b { max-width: 100%; align-self: stretch; }
.adm-thread .msg-b__bubble { max-width: 40rem; }

/* ---- Mobile : une seule colonne ---- */
@media (max-width: 820px) {
  .msg__panes { grid-template-columns: 1fr; height: min(78svh, 44rem); }
  .msg__panes[data-view="list"] .msg__thread { display: none; }
  .msg__panes[data-view="thread"] .msg__side { display: none; }
  .msg__side { border-right: 0; }
  .msg-th__back { display: inline-block; }
  .msg-b { max-width: 88%; }
}
