/* Tadro V64 — docked product shell */
:root{
  --bottom-nav-height:64px;
  --bottom-nav-surface:#FFFBF6;
  --bottom-nav-border:rgba(106,100,140,.14);
  --bottom-nav-selected:#6A648C;
  --bottom-nav-selected-tint:rgba(106,100,140,.08);
  --bottom-nav-muted:#8A929A;
  --order-cta-height:53px;
  --order-cta-gap:7px;
  --order-cta-horizontal-inset:22px;
  --order-cta-radius:16px;
  --bottom-nav-icon-size:23px;
  --bottom-nav-label-size:12px;
  --cta-primary:#E83E8C;
  --cta-primary-active:#D6337A;
}

html,body{
  overscroll-behavior-y:none;
  -webkit-text-size-adjust:100%;
}

body.tadro-has-bottom-nav{padding-bottom:0}

/* Reserve only the docked navigation footprint. */
body.tadro-has-bottom-nav .app{
  padding-bottom:calc(var(--bottom-nav-height) + 18px + env(safe-area-inset-bottom)) !important;
}
body.tadro-has-bottom-nav .page{
  padding-bottom:calc(var(--bottom-nav-height) + 18px + env(safe-area-inset-bottom)) !important;
}

/* When a transactional CTA is actually visible, reserve exactly its footprint too. */
body.tadro-has-bottom-nav.tadro-shell-cta-visible .app,
body.tadro-has-bottom-nav.tadro-shell-cta-visible .page{
  padding-bottom:calc(
    var(--bottom-nav-height)
    + var(--order-cta-height)
    + var(--order-cta-gap)
    + 22px
    + env(safe-area-inset-bottom)
  ) !important;
}

/* Navigation is docked — not floating. Safe area is internal padding. */
.tadro-bottom-nav{
  position:fixed;
  z-index:80;
  left:50%;
  bottom:0;
  transform:translateX(-50%);
  width:min(520px,100%);
  min-height:var(--bottom-nav-height);
  padding:3px 10px max(5px,env(safe-area-inset-bottom));
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:6px;
  background:rgba(255,252,247,.985);
  border-top:1px solid var(--bottom-nav-border);
  border-left:0;
  border-right:0;
  border-bottom:0;
  border-radius:18px 18px 0 0;
  box-shadow:0 -4px 16px rgba(32,50,71,.045);
  backdrop-filter:blur(10px);
  -webkit-backdrop-filter:blur(10px);
}

.tadro-nav-item{
  position:relative;
  min-height:56px;
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  gap:2px;
  text-decoration:none;
  color:var(--bottom-nav-muted);
  border-radius:13px;
  background:transparent;
  font-family:Peyda,Tahoma,Arial,sans-serif;
  font-size:var(--bottom-nav-label-size);
  font-weight:700;
  -webkit-tap-highlight-color:transparent;
  transition:background .16s ease,color .16s ease,transform .12s ease;
}
.tadro-nav-item svg{
  width:var(--bottom-nav-icon-size);
  height:var(--bottom-nav-icon-size);
  display:block;
  fill:none;
  stroke:currentColor;
  stroke-width:1.9;
  stroke-linecap:round;
  stroke-linejoin:round;
}
.tadro-nav-item.active{
  color:var(--bottom-nav-selected);
  background:var(--bottom-nav-selected-tint);
  font-weight:800;
}
.tadro-nav-item.active::before{
  content:"";
  position:absolute;
  top:3px;
  left:50%;
  transform:translateX(-50%);
  width:18px;
  height:3px;
  border-radius:999px;
  background:var(--bottom-nav-selected);
  opacity:.88;
}
.tadro-nav-item:active{transform:translateY(1px)}

body.tadro-input-active .tadro-bottom-nav{display:none}

/* Catalog sticky CTA: wrapper is positioning only, never a visible slab. */
.bottom-bar{
  position:fixed !important;
  z-index:90 !important;
  left:50% !important;
  right:auto !important;
  transform:translateX(-50%) !important;
  bottom:calc(
    var(--bottom-nav-height)
    + var(--order-cta-gap)
    + max(6px,env(safe-area-inset-bottom))
  ) !important;
  width:min(520px,100%) !important;
  padding:0 var(--order-cta-horizontal-inset) !important;
  margin:0 !important;
  background:transparent !important;
  border:0 !important;
  box-shadow:none !important;
  backdrop-filter:none !important;
  -webkit-backdrop-filter:none !important;
  pointer-events:none;
}
.bottom-bar.is-hidden{display:none !important}
.bottom-bar button{
  width:100% !important;
  min-height:var(--order-cta-height) !important;
  margin:0 !important;
  pointer-events:auto;
  border-radius:var(--order-cta-radius) !important;
  font-size:16px !important;
  font-weight:800 !important;
}
.bottom-bar button:not(:disabled){
  background:var(--cta-primary) !important;
  border-color:var(--cta-primary) !important;
  color:#fff !important;
  box-shadow:0 10px 22px rgba(232,62,140,.22) !important;
}
.bottom-bar button:not(:disabled):active{
  background:var(--cta-primary-active) !important;
  border-color:var(--cta-primary-active) !important;
}
.bottom-bar button:disabled{display:none !important}

/* V64: Telegram and Web share the same HTML CTA. */
body.telegram-mode .bottom-bar{display:block !important}

/* Checkout submit CTA uses the same docked position above navigation. */
.checkout-panel.open #submitBtn{
  display:block !important;
  position:fixed !important;
  z-index:90 !important;
  left:50% !important;
  bottom:calc(
    var(--bottom-nav-height)
    + var(--order-cta-gap)
    + max(6px,env(safe-area-inset-bottom))
  ) !important;
  transform:translateX(-50%) !important;
  width:min(calc(100% - 44px),476px) !important;
  min-height:var(--order-cta-height) !important;
  margin:0 !important;
  border-radius:var(--order-cta-radius) !important;
  font-size:16px !important;
  font-weight:800 !important;
  background:var(--cta-primary) !important;
  border-color:var(--cta-primary) !important;
  color:#fff !important;
  box-shadow:0 10px 22px rgba(232,62,140,.22) !important;
}
.checkout-panel.open #submitBtn:active{
  background:var(--cta-primary-active) !important;
  border-color:var(--cta-primary-active) !important;
}

/* Avoid two CTAs at once when checkout is open. */
body.tadro-checkout-open .bottom-bar{display:none !important}

body.tadro-input-active .checkout-panel.open #submitBtn{
  display:none !important;
}

@media (max-width:360px){
  .tadro-bottom-nav{padding-left:7px;padding-right:7px}
  .tadro-nav-item{font-size:10.5px}
  .bottom-bar{padding-left:18px !important;padding-right:18px !important}
  .checkout-panel.open #submitBtn{width:calc(100% - 36px) !important}
}

/* Compact install invitation, inserted into Home only. */
.tadro-install-card{
  display:none;
  margin:0 18px 14px;
  padding:13px 14px;
  border:1px solid #DDE8E4;
  border-radius:17px;
  background:#F5FBF9;
  color:var(--tadro-shell-text);
  direction:rtl;
  font-family:Peyda,Tahoma,Arial,sans-serif;
}

.tadro-install-card.show{display:block}

.tadro-install-row{
  display:flex;
  align-items:center;
  gap:11px;
}

.tadro-install-icon{
  width:44px;
  height:44px;
  border-radius:12px;
  flex:0 0 44px;
  object-fit:cover;
  border:1px solid #E5DFD7;
}

.tadro-install-copy{min-width:0;flex:1}
.tadro-install-copy strong{display:block;font-size:13px;font-weight:850}
.tadro-install-copy span{display:block;margin-top:3px;font-size:11px;line-height:1.65;color:#6F7B84}

.tadro-install-actions{
  display:flex;
  gap:8px;
  margin-top:10px;
}

.tadro-install-primary,
.tadro-install-dismiss{
  appearance:none;
  -webkit-appearance:none;
  border:0;
  border-radius:11px;
  font:inherit;
  font-size:11px;
  font-weight:800;
  cursor:pointer;
  min-height:38px;
}

.tadro-install-primary{
  flex:1;
  color:#fff;
  background:#C96B8D;
}
.tadro-install-primary:active{background:#B75C7D}

.tadro-install-dismiss{
  padding:0 12px;
  color:#69757F;
  background:#ECEAE6;
}

.tadro-ios-instruction{
  display:none;
  margin-top:9px;
  padding:9px 10px;
  border-radius:11px;
  background:#fff;
  color:#52606B;
  font-size:11px;
  line-height:1.8;
}

.tadro-ios-instruction.show{display:block}

@media (display-mode:standalone){
  body{
    padding-top:env(safe-area-inset-top);
  }
}

@media (max-width:360px){
  .tadro-bottom-nav{width:calc(100% - 12px);padding-left:5px;padding-right:5px}
  .tadro-nav-item{font-size:10.5px}
}

/* Normalize shell controls across WebKit/Chromium without touching business logic. */
button,input,select,textarea{
  font-family:Peyda,Tahoma,Arial,sans-serif;
}
button,a,input,select,textarea{
  touch-action:manipulation;
}
@media (max-width:767px){
  input,select,textarea{font-size:16px!important}
}