/* =============================================================
   shell.css — Single-page shell layout
   Map-first DM Command Center
   ============================================================= */

/* ── Body: dark leather game table ───────────────────────────── */
.shell-body {
  display: flex;
  flex-direction: column;
  height: 100dvh;
  overflow: hidden;
  background: var(--ink) var(--tex-leather) repeat;
  background-size: 512px 512px;
  font-family: var(--font-body);
  color: var(--ink);
}

/* ── Top Bar ──────────────────────────────────────────────────── */
.shell-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 46px;
  min-height: 46px;
  padding: 0 1.5rem;
  background-color: #2a1810;
  background-image: var(--tex-leather);
  background-size: 400px 400px;
  /* Divider image used as border-bottom */
  border-bottom: 3px solid transparent;
  border-image: url('/assets/ui/sidebar-section-divider.png') 3 stretch;
  box-shadow: 0 3px 16px rgba(0,0,0,0.55);
  z-index: 200;
  flex-shrink: 0;
}

.shell-topbar__left {
  display: flex;
  align-items: center;
  gap: 14px;
}

.shell-topbar__campaign {
  font-family: var(--font-display);
  font-size: 1.05rem;
  color: var(--parchment);
  letter-spacing: 0.03em;
}

.shell-topbar__session {
  font-size: 0.7rem;
  color: var(--gold-light);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  border-left: 1px solid rgba(196,146,42,0.4);
  padding-left: 12px;
}
/* Wrap session text with em-dashes via ::before/::after */
.shell-topbar__session::before { content: '— '; }
.shell-topbar__session::after  { content: ' —'; }

.shell-topbar__right {
  display: flex;
  align-items: center;
  gap: 8px;
}

/* Role badge: DM = blood tint, Player = gold tint */
.shell-topbar__role-badge {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background: rgba(139,26,26,0.35);
  color: var(--parchment);
  border: 1px solid rgba(139,26,26,0.5);
  padding: 2px 8px;
  border-radius: 2px;
}
.shell-topbar__role-badge--player {
  background: rgba(196,146,42,0.2);
  color: var(--gold-light);
  border-color: rgba(196,146,42,0.4);
}

.shell-topbar__btn {
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  background: rgba(242,232,213,0.08);
  color: var(--parchment);
  border: 1px solid rgba(196,146,42,0.4);
  padding: 5px 10px;
  border-radius: 2px;
  cursor: pointer;
  transition: background var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
}
.shell-topbar__btn:hover {
  background: rgba(196,146,42,0.18);
  border-color: var(--gold);
  box-shadow: var(--shadow-glow-gold);
}
.shell-topbar__btn--active {
  background: rgba(196,146,42,0.2);
  border-color: var(--gold);
}
.shell-topbar__btn--danger:hover {
  background: rgba(139,26,26,0.35);
  border-color: var(--blood);
  box-shadow: none;
}

/* ── Main Layout: CSS Grid ────────────────────────────────────── */
.shell-layout {
  display: grid;
  grid-template-columns: var(--sidebar-width, 220px) 1fr var(--panel-width, 0px);
  grid-template-rows: 1fr;
  flex: 1;
  overflow: hidden;
  transition: grid-template-columns var(--transition-panel);
}

/* Sidebar collapsed: icon-only 52px */
.shell-layout.sidebar-collapsed {
  --sidebar-width: 52px;
}

/* Right panel open: 420px */
.shell-layout.panel-open {
  --panel-width: 420px;
}

/* ── Canvas Column ────────────────────────────────────────────── */
.shell-canvas-wrap {
  position: relative;
  overflow: hidden;
  background: #1a1410;
  display: flex;
  align-items: center;
  justify-content: center;
}

.shell-canvas-wrap #vtt-canvas {
  display: block;
}

.vtt-canvas-empty {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--parchment);
  opacity: 0.4;
  font-size: 0.9rem;
  gap: 8px;
  pointer-events: none;
}

/* ── Map Management Bar (top of canvas area) ──────────────────── */
.vtt-map-bar {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 10px;
  background: var(--ink) var(--tex-leather) repeat;
  background-size: 512px 512px;
  border-bottom: 2px solid rgba(196,146,42,0.3);
  box-shadow: 0 2px 8px rgba(59,47,30,0.4);
  z-index: 50;
  flex-wrap: wrap;
}
.vtt-map-bar[hidden] { display: none; }

.vtt-map-select {
  flex: 0 1 160px;
  font-family: var(--font-body);
  font-size: 0.78rem;
  background: rgba(242,232,213,0.1);
  border: 1px solid rgba(196,146,42,0.35);
  color: var(--parchment);
  border-radius: 2px;
  padding: 3px 22px 3px 6px;
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%23C4922A'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 6px center;
  cursor: pointer;
}
.vtt-map-select:focus {
  outline: none;
  border-color: var(--gold);
  box-shadow: 0 0 0 2px rgba(196,146,42,0.2);
}

.vtt-map-name { color: var(--gold); font-size: 0.8rem; }

.vtt-ctrl-label {
  font-size: 0.72rem;
  color: var(--parchment);
  opacity: 0.8;
  display: flex;
  align-items: center;
  gap: 4px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  white-space: nowrap;
}

.vtt-ctrl-input {
  font-family: var(--font-body);
  font-size: 0.75rem;
  padding: 3px 6px;
  width: 60px;
  background: rgba(242,232,213,0.1);
  border: 1px solid rgba(196,146,42,0.3);
  color: var(--parchment);
  border-radius: 2px;
  transition: border-color var(--transition-fast);
}
.vtt-ctrl-input:focus {
  outline: none;
  border-color: var(--gold);
  box-shadow: 0 0 0 2px rgba(196,146,42,0.2);
}

/* Hide number input spinners in map bar */
.vtt-ctrl-input[type="number"]::-webkit-inner-spin-button,
.vtt-ctrl-input[type="number"]::-webkit-outer-spin-button { appearance: none; -webkit-appearance: none; }
.vtt-ctrl-input[type="number"] { -moz-appearance: textfield; }

/* Darkness select — same treatment as map select */
.vtt-ctrl-input[id="ctrl-darkness"] {
  width: auto;
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%23C4922A'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 6px center;
  padding-right: 22px;
  background-color: rgba(242,232,213,0.1);
}

/* Buttons inside dark toolbars */
.vtt-map-bar .btn,
.vtt-dm-toolbar .btn {
  background: rgba(242,232,213,0.08);
  border: 1px solid rgba(196,146,42,0.35);
  color: var(--parchment);
  font-size: 0.78rem;
  padding: 4px 10px;
  transition: background var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
}
.vtt-map-bar .btn:hover,
.vtt-dm-toolbar .btn:hover {
  background: rgba(196,146,42,0.18);
  border-color: var(--gold);
  box-shadow: var(--shadow-glow-gold);
}

.vtt-map-bar .btn--primary,
.vtt-dm-toolbar .btn--primary {
  background: var(--blood);
  border-color: var(--blood-dark);
  color: var(--parchment);
  font-weight: 700;
}
.vtt-map-bar .btn--primary:hover,
.vtt-dm-toolbar .btn--primary:hover {
  background: var(--blood-dark);
  border-color: var(--blood-dark);
  box-shadow: none;
  opacity: 1;
}

/* ── DM Floating Toolbar (bottom of canvas) ───────────────────── */
.vtt-dm-toolbar {
  position: absolute;
  bottom: 10px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  background: rgba(59,47,30,0.92);
  backdrop-filter: blur(4px);
  border: 1px solid rgba(196,146,42,0.3);
  border-radius: 3px;
  box-shadow: var(--shadow-lg);
  z-index: 50;
}
.vtt-dm-toolbar[hidden] { display: none; }
.vtt-toolbar-sep { width: 1px; height: 20px; background: rgba(196,146,42,0.2); margin: 0 2px; }
.vtt-flag-label { font-size: 0.75rem; color: var(--parchment); display: flex; align-items: center; gap: 4px; cursor: pointer; }

/* ── Context Menu ─────────────────────────────────────────────── */
.vtt-context-menu {
  position: fixed;
  z-index: 1000;
  background: var(--surface) var(--tex-parchment) repeat;
  background-size: 512px 512px;
  border: var(--border-ornate);
  border-radius: 2px;
  box-shadow: var(--shadow-md);
  list-style: none;
  padding: 4px 0;
  min-width: 160px;
  font-size: 0.85rem;
}
.vtt-context-menu[hidden] { display: none; }
.vtt-context-menu li {
  padding: 7px 14px;
  cursor: pointer;
  color: var(--ink);
}
.vtt-context-menu li:hover { background: rgba(196,146,42,0.1); }
.vtt-context-danger { color: var(--blood) !important; }

/* ── Modals ───────────────────────────────────────────────────── */
.vtt-modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(59,47,30,0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 900;
}
.vtt-modal-backdrop[hidden] { display: none; }
.vtt-modal {
  background: var(--surface) var(--tex-parchment) repeat;
  background-size: 512px 512px;
  border: var(--border-ornate);
  border-radius: 2px;
  padding: 24px;
  width: 420px;
  max-width: 95vw;
  max-height: 80vh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
}
.vtt-modal-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--blood);
  margin-bottom: 16px;
}
.vtt-modal-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}
.vtt-modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 16px;
}
.field { display: flex; flex-direction: column; gap: 4px; margin-bottom: 10px; }
.field label { font-size: 0.78rem; color: var(--ink-muted); font-weight: 700; }
.field input, .field select {
  font-family: var(--font-body);
  font-size: 0.85rem;
  padding: 6px 8px;
  border: var(--border-ornate);
  border-radius: 2px;
  background: var(--parchment);
  color: var(--ink);
}
.field input:focus, .field select:focus {
  outline: none;
  border-color: var(--gold);
  box-shadow: var(--shadow-glow-gold);
}

/* ── Floating Dice Overlay ────────────────────────────────────── */
.dice-overlay {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 500;
  width: 320px;
}
.dice-overlay[hidden] { display: none; }
.dice-overlay__inner {
  background-image: var(--tex-leather);
  background-size: 400px 400px;
  background-color: #1E1208;
  border: 1px solid rgba(196,146,42,0.3);
  border-top: 3px solid var(--gold-dark);
  border-radius: 3px;
  box-shadow: 0 12px 40px rgba(0,0,0,0.65);
  padding: 16px 14px 14px;
}
.dice-overlay__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
  padding: 2px 0 8px;
  border-bottom: 1px solid rgba(196,146,42,0.3);
  cursor: grab;
}
.dice-overlay__header:active { cursor: grabbing; }
.dice-overlay__title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--gold-light);
}
.dice-overlay__close {
  background: none;
  border: none;
  color: var(--parchment);
  opacity: 0.6;
  cursor: pointer;
  font-size: 0.9rem;
  padding: 2px 4px;
  border-radius: 2px;
  transition: color var(--transition-fast), opacity var(--transition-fast);
}
.dice-overlay__close:hover { color: var(--blood); opacity: 1; }

/* Dice buttons — 4×2 grid */
.vtt-dice-buttons {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 4px;
  margin-bottom: 8px;
}
/* die buttons now use .btn-metal — override sizing for compact tray */
.vtt-die-btn {
  font-family: var(--font-display);
  font-size: 0.8rem;
  padding: 6px 4px !important;
  min-height: 32px !important;
  letter-spacing: 0.06em !important;
}

.vtt-dice-controls {
  display: flex;
  gap: 12px;
  margin-bottom: 8px;
}
.vtt-dice-stepper {
  display: flex;
  align-items: center;
  gap: 4px;
}
.vtt-stepper-label { font-size: 0.72rem; color: var(--parchment); opacity: 0.7; }
.vtt-stepper-btn {
  width: 22px;
  height: 22px;
  background: rgba(242,232,213,0.1);
  border: 1px solid rgba(196,146,42,0.3);
  border-radius: 2px;
  cursor: pointer;
  font-size: 0.9rem;
  line-height: 1;
  color: var(--parchment);
  transition: background var(--transition-fast);
}
.vtt-stepper-btn:hover { background: var(--blood); border-color: var(--blood); }
.vtt-stepper-val { font-size: 0.85rem; font-weight: 700; min-width: 20px; text-align: center; color: var(--parchment); }

.vtt-dice-flags {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: 8px;
}
.vtt-flag-label { font-size: 0.75rem; color: var(--parchment); opacity: 0.85; display: flex; align-items: center; gap: 4px; cursor: pointer; }

.vtt-roll-history {
  max-height: 160px;
  overflow-y: auto;
  background: rgba(0,0,0,0.35);
  border: 1px solid rgba(196,146,42,0.25);
  border-radius: 2px;
  min-height: 64px;
  padding: 6px 8px;
}
.vtt-empty-note {
  color: var(--gold);
  opacity: 0.5;
  font-size: 0.8rem;
  font-style: italic;
  text-align: center;
  padding: 12px 0;
}

/* ── Roll history entries — 3-column grid ─────────────────────── */
.vtt-roll-entry {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: baseline;
  gap: 6px;
  padding: 3px 0;
  border-bottom: 1px solid rgba(196,146,42,0.1);
  font-size: 0.78rem;
}
.vtt-roll-entry__label {
  color: var(--gold);
  font-size: 0.7rem;
  font-weight: 700;
  white-space: nowrap;
}
.vtt-roll-entry__breakdown {
  color: var(--parchment);
  font-weight: 700;
  font-size: 0.75rem;
}
.vtt-roll-entry__total {
  font-family: var(--font-display);
  color: var(--gold-light);
  font-size: 0.95rem;
  text-shadow: 0 0 8px rgba(196,146,42,0.5);
  white-space: nowrap;
}
.vtt-roll-entry--private {
  opacity: 0.5;
  font-style: italic;
}