/* ═══════════════════════════════════════════════════════════════════
   OWLMARK SEATING STUDIO
   Layered over timetable-studio.css, which already supplies the studio
   header, tabbed panel, canvas stage, modals and print discipline. What
   is here is the room itself: board, desks, aisles and the waiting pool.
   ═══════════════════════════════════════════════════════════════════ */

:root{
  --sp-seat:#F2EBDD;
  --sp-seat-ink:#22293A;
  --sp-banner:#101A2D;
  --sp-banner-ink:#FAF7EF;
  --sp-page:#FAF7EF;
  --sp-line:#DDD5C6;
}

/* ── The sheet ──────────────────────────────────────────────────── */
#printable{background:var(--sp-page)}

.sp-header{
  display:flex;align-items:center;justify-content:space-between;gap:18px;
  padding:18px 24px;
  background:var(--sp-banner);color:var(--sp-banner-ink);
}
.sp-head-left h1{
  font-family:var(--header-font,'Cormorant Garamond'),serif;
  font-size:2rem;line-height:1.05;font-weight:700;
}
body.lang-ar .sp-head-left h1{font-family:var(--header-font-ar,'Cairo'),serif}
.sp-sub{margin-top:4px;font-size:.8rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;opacity:.8}
body.lang-ar .sp-sub{letter-spacing:.02em}
.sp-head-right{text-align:end;line-height:1.35}
.sp-meta-school{font-family:var(--header-font,'Cormorant Garamond'),serif;font-size:1.2rem;font-weight:700}
body.lang-ar .sp-meta-school{font-family:var(--header-font-ar,'Cairo'),serif}
.sp-meta-line{font-size:.78rem;opacity:.82;font-weight:600}

.sp-body{padding:22px 26px 8px}

/* ── Board and teacher's desk ───────────────────────────────────── */
.sp-board{
  position:relative;display:flex;align-items:center;justify-content:center;
  margin:0 auto 26px;padding:11px 18px;max-width:74%;
  border-radius:8px;
  background:repeating-linear-gradient(135deg,rgba(16,26,45,.05) 0 7px,transparent 7px 14px),var(--sp-seat);
  border:1.5px solid var(--sp-line);
}
.sp-board-lbl{
  font-size:.66rem;font-weight:800;letter-spacing:.24em;text-transform:uppercase;
  color:var(--sp-seat-ink);opacity:.72;
}
body.lang-ar .sp-board-lbl{letter-spacing:.04em;font-size:.72rem}
.sp-desk{
  position:absolute;inset-inline-end:-2px;top:50%;transform:translate(0,-50%) translateY(-2px);
  padding:6px 12px;border-radius:7px;
  background:var(--sp-banner);color:var(--sp-banner-ink);
  font-size:.62rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;
  box-shadow:0 4px 12px rgba(16,26,45,.28);
}
body.lang-ar .sp-desk{letter-spacing:.02em}

/* ── The desks ──────────────────────────────────────────────────── */
.sp-grid{
  display:grid;
  grid-template-columns:repeat(var(--sp-cols,6),minmax(0,1fr));
  gap:10px;
}
.sp-seat{
  position:relative;
  min-height:58px;padding:8px 6px;
  display:flex;align-items:center;justify-content:center;text-align:center;
  border-radius:9px;cursor:pointer;
  background:var(--sp-seat);color:var(--sp-seat-ink);
  border:1.5px solid var(--sp-line);
  box-shadow:inset 0 -3px 0 rgba(16,26,45,.07);
  transition:transform .14s ease, box-shadow .14s ease, border-color .14s ease, opacity .14s ease;
}
.sp-seat:hover{transform:translateY(-2px);border-color:var(--ok-gold,#C99A3D)}
.sp-seat.taken{font-weight:800}
.sp-seat.sel{border-color:var(--ok-gold,#C99A3D);box-shadow:0 0 0 3px rgba(201,154,61,.28)}
.sp-seat.over{border-style:dashed;border-color:var(--ok-gold,#C99A3D);background:rgba(201,154,61,.14)}
.sp-seat.off{
  background:repeating-linear-gradient(135deg,rgba(16,26,45,.06) 0 6px,transparent 6px 12px);
  border-style:dashed;opacity:.5;cursor:default;box-shadow:none;
}
.sp-seat.off:hover{transform:none;border-color:var(--sp-line)}
.sp-seat.aisle{margin-inline-end:16px}
.sp-name{font-size:.82rem;line-height:1.2;word-break:break-word}
body.lang-ar .sp-name{font-size:.86rem}
.sp-num{
  position:absolute;top:4px;inset-inline-start:6px;
  font-size:.56rem;font-weight:800;opacity:.45;
}
.sp-lock{position:absolute;top:4px;inset-inline-end:5px;font-size:.6rem;opacity:.7}

body.density-tight .sp-seat{min-height:46px}

/* ── Empty state ────────────────────────────────────────────────── */
.sp-empty{
  display:flex;flex-direction:column;align-items:center;gap:8px;text-align:center;
  padding:44px 24px;border-radius:14px;
  border:1.5px dashed var(--sp-line);color:var(--sp-seat-ink);
}
.sp-empty img{width:52px;height:52px;opacity:.55}
.sp-empty strong{font-family:var(--header-font,'Cormorant Garamond'),serif;font-size:1.4rem}
.sp-empty span{font-size:.82rem;opacity:.7;max-width:34ch}

/* ── Stats and footer ───────────────────────────────────────────── */
.sp-stats{display:flex;flex-wrap:wrap;gap:8px;padding:6px 26px 14px}
.sp-stat{
  padding:5px 12px;border-radius:999px;font-size:.72rem;font-weight:700;
  background:rgba(16,26,45,.06);color:var(--sp-seat-ink);
}
.sp-stat b{font-size:.92rem;font-weight:900;margin-inline-end:3px}
.sp-stat.warn{background:rgba(201,154,61,.18);color:#8F6A24}

/* ── Panel extras ───────────────────────────────────────────────── */
.group-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.group-card{
  display:flex;flex-direction:column;align-items:center;gap:7px;
  padding:11px 8px;border-radius:12px;cursor:pointer;
  border:1.5px solid var(--ok-border,#DDD5C6);background:var(--ok-ivory,#FAF7EF);
  font-family:inherit;transition:.15s;
}
.group-card:hover{border-color:var(--ok-gold,#C99A3D);transform:translateY(-1px)}
.group-card.active{background:var(--ok-navy,#101A2D);border-color:var(--ok-navy,#101A2D)}
.gc-mini{display:flex;gap:4px;align-items:center;justify-content:center;height:14px}
.gc-mini i{height:11px;border-radius:2px;background:var(--ok-slate,#64748B);opacity:.55;display:block}
.group-card.active .gc-mini i{background:var(--ok-gold-soft,#E8C978);opacity:1}
.gc-name{font-size:.66rem;font-weight:800;letter-spacing:.04em;text-transform:uppercase;color:var(--ok-text-soft,#5B647A)}
.group-card.active .gc-name{color:var(--ok-ivory,#FAF7EF)}
body.lang-ar .gc-name{letter-spacing:0}

.arrange-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:10px}
.arrange-grid .ok-btn{justify-content:center}

.roster-head{
  display:flex;align-items:center;justify-content:space-between;gap:10px;
  margin:14px 0 8px;padding-top:12px;border-top:1px solid var(--ok-border,#DDD5C6);
  font-size:.7rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--ok-slate,#64748B);
}
body.lang-ar .roster-head{letter-spacing:0}
.roster-list{display:flex;flex-direction:column;gap:5px;max-height:210px;overflow-y:auto}
.roster-item{
  display:flex;align-items:center;justify-content:space-between;gap:8px;
  padding:7px 11px;border-radius:10px;font-size:.8rem;font-weight:600;
  background:var(--ok-cream,#F2EBDD);border:1px solid var(--ok-border,#DDD5C6);
}

.pool{display:flex;flex-wrap:wrap;gap:6px;min-height:40px}
.pool-chip{
  padding:7px 11px;border-radius:10px;cursor:grab;
  background:#fff;border:1.5px solid var(--ok-border,#DDD5C6);
  color:var(--ok-navy,#101A2D);font-family:inherit;font-weight:700;font-size:.78rem;
  transition:transform .14s ease, box-shadow .14s ease, border-color .14s ease;
}
.pool-chip:hover{transform:translateY(-2px);box-shadow:0 6px 14px rgba(16,26,45,.14);border-color:var(--ok-gold,#C99A3D)}
.pool-chip.sel{background:var(--ok-navy,#101A2D);border-color:var(--ok-navy,#101A2D);color:var(--ok-ivory,#FAF7EF)}
.pool-chip:active{cursor:grabbing}

.p-hint.warn{color:#8F6A24;font-weight:700}

/* ── Print: the same definite-width discipline as the timetable ─── */
@media print{
  .sp-seat:hover{transform:none}
  .sp-seat.sel,.sp-seat.over{box-shadow:none;border-color:var(--sp-line)}
  .sp-body{padding:16px 18px 6px}
  .sp-grid{gap:8px}
  .sp-seat{min-height:52px;break-inside:avoid;page-break-inside:avoid}
  .sp-empty{display:none !important}
  .sp-header,.sp-board,.sp-seat,.sp-desk,.sp-stat{
    -webkit-print-color-adjust:exact !important;print-color-adjust:exact !important;
  }
  #printable{background:var(--sp-page) !important}
}

/* ── Pair and group work ───────────────────────────────────────────── */
.sp-seat.in-group{
  border-color:var(--sp-tint,var(--sp-line));
  box-shadow:inset 0 -3px 0 var(--sp-tint,rgba(16,26,45,.07));
  padding-top:14px;
}
.sp-grid.grouped .sp-seat{flex-direction:column;gap:2px;min-height:68px}
.sp-group{
  position:absolute;top:4px;inset-inline-start:6px;
  font-size:.54rem;font-weight:900;letter-spacing:.06em;
  padding:1px 5px;border-radius:5px;
  background:var(--sp-tint,#C99A3D);color:#fff;
}
.sp-grid.numbered .sp-group{inset-inline-start:auto;inset-inline-end:6px}
.sp-role{
  font-size:.56rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase;
  color:var(--sp-tint,#8F6A24);opacity:.95;
}
body.lang-ar .sp-role{letter-spacing:0;font-size:.62rem}

.role-legend{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px}
.role-legend-item{
  display:inline-flex;align-items:center;gap:6px;
  padding:5px 10px;border-radius:999px;font-size:.7rem;font-weight:700;
  background:var(--ok-cream,#F2EBDD);border:1px solid var(--ok-border,#DDD5C6);color:var(--ok-navy,#101A2D);
}
.role-legend-item i{width:9px;height:9px;border-radius:50%;display:block}