/* =========================================================
   IDD Plan de table — PANELS
   - FAB premium icon-only
   - Bottom-bar fixe (statut + actions)
   - Modal premium (add/rename/changeSeats/confirm)
   ========================================================= */

/* =========================================================
   FAB premium
   ========================================================= */
#wpz-plan-de-table .wpz-pt-fab{
  position: fixed;
  right: calc(20px + env(safe-area-inset-right, 0));
  bottom: calc(96px + env(safe-area-inset-bottom, 0));
  z-index: 99998;

  width: 60px;
  height: 60px;
  padding: 0;

  -webkit-appearance: none;
  appearance: none;
  display: grid;
  place-items: center;

  border: 1px solid var(--wpt-brand-dark);
  border-radius: var(--wpt-radius-full, 999px);
  background: linear-gradient(135deg, var(--wpt-brand) 0%, var(--wpt-brand-dark) 100%);
  color: #fff;
  box-shadow: var(--wpt-shadow-brand), 0 4px 10px rgba(0,0,0,.06);
  cursor: pointer;
  isolation: isolate;
  -webkit-tap-highlight-color: transparent;
  outline: none;
  transition: transform var(--wpt-duration) var(--wpt-ease),
              filter var(--wpt-duration) var(--wpt-ease),
              box-shadow var(--wpt-duration) var(--wpt-ease);
}
#wpz-plan-de-table .wpz-pt-fab:hover{
  transform: translateY(-2px);
  filter: brightness(1.04);
  box-shadow: 0 24px 60px rgba(181,99,122,.32), 0 6px 14px rgba(0,0,0,.08);
}
#wpz-plan-de-table .wpz-pt-fab:active{
  transform: translateY(0);
  filter: brightness(.97);
}
#wpz-plan-de-table .wpz-pt-fab:focus-visible{
  box-shadow: var(--wpt-shadow-brand), 0 0 0 4px var(--wpt-brand-soft);
}
#wpz-plan-de-table .wpz-pt-fab__icon{
  width: 100%;
  height: 100%;
  display: grid;
  place-items: center;
  font-size: 0;
}
#wpz-plan-de-table .wpz-pt-fab__icon::before{
  content: "+";
  font-family: var(--wpt-font-sans);
  font-size: 32px;
  font-weight: 300;
  line-height: 1;
  color: #fff;
  text-shadow: 0 8px 16px rgba(0,0,0,.18);
  transform: translateY(-1px);
}

@media (min-width: 981px){
  #wpz-plan-de-table .wpz-pt-fab{
    bottom: calc(102px + env(safe-area-inset-bottom, 0));
    right: 28px;
  }
}

/* =========================================================
   BOTTOM BAR
   ========================================================= */
#wpz-plan-de-table .wpz-pt-bottom-bar{
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 99997;

  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;

  padding: 12px clamp(14px, 3vw, 24px) calc(12px + env(safe-area-inset-bottom, 0));

  background: rgba(255, 250, 248, .92);
  backdrop-filter: saturate(160%) blur(14px);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
  border-top: 1px solid var(--wpt-line);
  box-shadow: 0 -8px 24px rgba(29,24,25,.06);
}
/* Mobile : barre fixe + backdrop-filter = jank au scroll (composite GPU
   permanent). Retire le blur sur mobile et compense par opacite .98. */
@media (max-width: 1024px) {
  #wpz-plan-de-table .wpz-pt-bottom-bar {
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    background: rgba(255, 250, 248, .98);
  }
}

#wpz-plan-de-table .wpz-pt-bottom-left{
  display: flex;
  align-items: center;
  gap: 14px;
  min-width: 0;
}
#wpz-plan-de-table .wpz-pt-bottom-title{
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  background: var(--wpt-brand-soft);
  border: 1px solid var(--wpt-brand-border);
  border-radius: var(--wpt-radius-full);
}
#wpz-plan-de-table .wpz-pt-bottom-dot{
  width: 8px; height: 8px;
  border-radius: var(--wpt-radius-full, 999px);
  background: var(--wpt-brand);
  box-shadow: 0 0 0 3px rgba(181,99,122,.18);
}
#wpz-plan-de-table .wpz-pt-bottom-text{
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--wpt-brand-dark);
}

#wpz-plan-de-table .wpz-pt-bottom-dirty{
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: .85rem;
  color: var(--wpt-sage-dark);
  font-weight: 600;
}
#wpz-plan-de-table .wpz-pt-bottom-dirty[hidden]{ display: none !important; }
#wpz-plan-de-table .wpz-pt-bottom-dirty::before{
  content: "";
  width: 8px; height: 8px;
  border-radius: var(--wpt-radius-full, 999px);
  background: var(--wpt-sage);
  animation: wpt-pulse 1.6s var(--wpt-ease) infinite;
}
@keyframes wpt-pulse{
  0%,100%{ opacity: .4; transform: scale(1); }
  50%    { opacity: 1;  transform: scale(1.2); }
}
#wpz-plan-de-table .wpz-pt-bottom-dirty.is-error{
  color: var(--wpt-brand-dark);
}
#wpz-plan-de-table .wpz-pt-bottom-dirty.is-error::before{
  background: var(--wpt-brand);
  animation: none;
}

#wpz-plan-de-table .wpz-pt-bottom-icons{
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

#wpz-plan-de-table .wpz-pt-bottom-btn{
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 16px;
  border: 1px solid var(--wpt-line);
  background: var(--wpt-surface);
  color: var(--wpt-ink);
  border-radius: var(--wpt-radius-full);
  font: inherit;
  font-size: .85rem;
  font-weight: 600;
  cursor: pointer;
  transition: background var(--wpt-duration) var(--wpt-ease),
              border-color var(--wpt-duration) var(--wpt-ease),
              color var(--wpt-duration) var(--wpt-ease),
              transform var(--wpt-duration) var(--wpt-ease);
}
#wpz-plan-de-table .wpz-pt-bottom-btn svg{
  color: var(--wpt-soft);
  transition: color var(--wpt-duration) var(--wpt-ease);
}
#wpz-plan-de-table .wpz-pt-bottom-btn:hover{
  background: var(--wpt-brand-soft);
  border-color: var(--wpt-brand);
  color: var(--wpt-brand-dark);
  transform: translateY(-1px);
}
#wpz-plan-de-table .wpz-pt-bottom-btn:hover svg{ color: var(--wpt-brand); }

#wpz-plan-de-table .wpz-pt-bottom-btn--accent{
  background: linear-gradient(135deg, var(--wpt-gold) 0%, var(--wpt-gold-dark) 100%);
  color: #fff;
  border-color: var(--wpt-gold-dark);
  box-shadow: var(--wpt-shadow-gold);
}
#wpz-plan-de-table .wpz-pt-bottom-btn--accent svg{ color: #fff; }
#wpz-plan-de-table .wpz-pt-bottom-btn--accent:hover{
  filter: brightness(1.04);
  color: #fff;
}
#wpz-plan-de-table .wpz-pt-bottom-btn--accent:hover svg{ color: #fff; }

@media (max-width: 720px){
  #wpz-plan-de-table .wpz-pt-bottom-bar{
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }
  #wpz-plan-de-table .wpz-pt-bottom-icons{
    width: 100%;
    overflow-x: auto;
    flex-wrap: nowrap;
    padding-bottom: 4px;
  }
  #wpz-plan-de-table .wpz-pt-bottom-btn{ flex: 0 0 auto; }
}

/* =========================================================
   MODAL premium
   ========================================================= */
#wpz-plan-de-table .wpz-pt-modal-backdrop{
  position: fixed;
  inset: 0;
  z-index: 99999;
  background:
    radial-gradient(900px 600px at 100% 0%, rgba(181,99,122,.12), transparent 55%),
    radial-gradient(900px 600px at 0% 100%, rgba(201,168,124,.10), transparent 55%),
    rgba(29,24,25,.42);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  opacity: 0;
  pointer-events: none;
  display: grid;
  place-items: center;
  padding: 20px;
  transition: opacity var(--wpt-duration-lg) var(--wpt-ease);
}
#wpz-plan-de-table .wpz-pt-modal-backdrop.is-open{
  opacity: 1;
  pointer-events: auto;
}

#wpz-plan-de-table .wpz-pt-modal{
  width: min(520px, 100%);
  max-height: calc(100vh - 60px);
  display: flex;
  flex-direction: column;
  background: var(--wpt-surface);
  border: 1px solid var(--wpt-line);
  border-radius: var(--wpt-radius-2xl);
  box-shadow: var(--wpt-shadow-lg);
  overflow: hidden;
  transform: translateY(20px) scale(.98);
  opacity: .96;
  transition: transform var(--wpt-duration-lg) var(--wpt-ease),
              opacity var(--wpt-duration-lg) var(--wpt-ease);
}
#wpz-plan-de-table .wpz-pt-modal-backdrop.is-open .wpz-pt-modal{
  transform: translateY(0) scale(1);
  opacity: 1;
}

#wpz-plan-de-table .wpz-pt-modal-head{
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
  padding: 20px 24px 14px;
  border-bottom: 1px solid var(--wpt-line);
  position: relative;
}
#wpz-plan-de-table .wpz-pt-modal-head::before{
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 2px;
  background: linear-gradient(90deg, var(--wpt-brand) 0%, var(--wpt-gold) 60%, transparent 100%);
}
#wpz-plan-de-table .wpz-pt-modal-head h3{
  margin: 8px 0 0;
  font-family: var(--wpt-font-serif);
  font-weight: 500;
  font-size: 1.4rem;
  line-height: 1.2;
  color: var(--wpt-ink);
}

#wpz-plan-de-table .wpz-pt-modal-close{
  flex: 0 0 auto;
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border: 1px solid var(--wpt-line);
  background: var(--wpt-surface);
  color: var(--wpt-soft);
  border-radius: var(--wpt-radius-full, 999px);
  cursor: pointer;
  transition: background var(--wpt-duration) var(--wpt-ease),
              transform var(--wpt-duration) var(--wpt-ease),
              color var(--wpt-duration) var(--wpt-ease);
}
#wpz-plan-de-table .wpz-pt-modal-close:hover{
  background: var(--wpt-brand-soft);
  color: var(--wpt-brand-dark);
  transform: rotate(90deg);
}

#wpz-plan-de-table .wpz-pt-modal-body{
  padding: 18px 24px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
#wpz-plan-de-table .wpz-pt-modal-body p{
  margin: 0;
  color: var(--wpt-soft);
  line-height: 1.55;
}

#wpz-plan-de-table .wpz-pt-modal-field{
  display: flex;
  flex-direction: column;
  gap: 6px;
}
#wpz-plan-de-table .wpz-pt-modal-field label{
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--wpt-soft);
}
#wpz-plan-de-table .wpz-pt-modal-field input,
#wpz-plan-de-table .wpz-pt-modal-field select{
  width: 100%;
  min-height: 46px;
  padding: 10px 14px;
  background: var(--wpt-surface);
  border: 1px solid var(--wpt-line-strong);
  border-radius: var(--wpt-radius-md);
  color: var(--wpt-ink);
  font: inherit;
  transition: border-color var(--wpt-duration) var(--wpt-ease),
              box-shadow var(--wpt-duration) var(--wpt-ease);
}
#wpz-plan-de-table .wpz-pt-modal-field input:focus,
#wpz-plan-de-table .wpz-pt-modal-field select:focus{
  outline: none;
  border-color: var(--wpt-brand);
  box-shadow: 0 0 0 4px var(--wpt-brand-soft);
}
#wpz-plan-de-table .wpz-pt-modal-field select{
  appearance: none;
  -webkit-appearance: none;
  background-image:
    linear-gradient(45deg, transparent 50%, var(--wpt-soft) 50%),
    linear-gradient(135deg, var(--wpt-soft) 50%, transparent 50%);
  background-position:
    calc(100% - 18px) 50%,
    calc(100% - 13px) 50%;
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
  padding-right: 38px;
  cursor: pointer;
}
#wpz-plan-de-table .wpz-pt-modal-hint{
  font-size: .82rem;
  color: var(--wpt-muted);
  line-height: 1.5;
}
#wpz-plan-de-table .wpz-pt-modal-hint strong{
  color: var(--wpt-ink);
}

/* =========================================================
   Modal rect — grille visuelle de répartition des places
   ========================================================= */
#wpz-plan-de-table .wpz-pt-rect-grid-inputs{
  display: grid;
  grid-template-columns: 1fr 1.6fr 1fr;
  grid-template-rows: auto auto auto;
  grid-template-areas:
    ".    top    ."
    "left core   right"
    ".    bottom .";
  gap: 8px 10px;
  align-items: center;
}
#wpz-plan-de-table .wpz-pt-rect-grid-top    { grid-area: top; }
#wpz-plan-de-table .wpz-pt-rect-grid-bottom { grid-area: bottom; }
#wpz-plan-de-table .wpz-pt-rect-grid-left   { grid-area: left; }
#wpz-plan-de-table .wpz-pt-rect-grid-right  { grid-area: right; }
#wpz-plan-de-table .wpz-pt-rect-grid-core{
  grid-area: core;
  min-height: 70px;
  border: 2px dashed var(--wpt-brand-border);
  border-radius: var(--wpt-radius-md);
  background: var(--wpt-brand-soft);
  color: var(--wpt-brand-dark);
  display: grid;
  place-items: center;
  font-family: var(--wpt-font-serif);
  font-style: italic;
  font-size: .92rem;
  letter-spacing: .04em;
}
#wpz-plan-de-table .wpz-pt-rect-grid-inputs .wpz-pt-modal-field label{
  text-align: center;
  font-size: .68rem;
}
#wpz-plan-de-table .wpz-pt-rect-grid-inputs .wpz-pt-modal-field input{
  text-align: center;
  min-height: 40px;
  padding: 6px 10px;
}
#wpz-plan-de-table .wpz-pt-rect-total{
  margin: 4px 0 0;
  text-align: center;
  font-weight: 700;
  font-size: .92rem;
  color: var(--wpt-brand-dark);
  padding: 6px 12px;
  border-radius: var(--wpt-radius-full);
  background: var(--wpt-brand-soft);
  display: inline-block;
  align-self: center;
}
#wpz-plan-de-table .wpz-pt-rect-total.is-error{
  background: #fce8ec;
  color: #a03152;
}
#wpz-plan-de-table .wpz-pt-modal-presets{
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  justify-content: center;
  margin-top: 2px;
}
#wpz-plan-de-table .wpz-pt-modal-presets .btn{
  font-size: .76rem;
  padding: 6px 10px;
  min-height: 32px;
}

@media (max-width: 540px){
  #wpz-plan-de-table .wpz-pt-rect-grid-inputs{
    grid-template-columns: 1fr 1fr;
    grid-template-areas:
      "top    top"
      "left   right"
      "core   core"
      "bottom bottom";
  }
  #wpz-plan-de-table .wpz-pt-rect-grid-core{
    min-height: 50px;
  }
}

#wpz-plan-de-table .wpz-pt-modal-foot{
  display: flex;
  gap: 10px;
  justify-content: flex-end;
  padding: 14px 24px 20px;
  border-top: 1px solid var(--wpt-line);
}

@media (max-width: 540px){
  #wpz-plan-de-table .wpz-pt-modal-foot{
    flex-direction: column-reverse;
  }
  #wpz-plan-de-table .wpz-pt-modal-foot .btn{
    width: 100%;
  }
}