/**
 * Evabiz — polyfill hiển thị .btn-close (Bootstrap 5)
 *
 * layout-home load theme app.css (Bootstrap 4) nên class .btn-close
 * (mask SVG) không có style → nút X rỗng / không thấy.
 * Không load full bootstrap.min.css để tránh đụng grid/button theme.
 */

/* Base — empty BS5 close control */
button.btn-close,
.btn-close {
  --eb-btn-close-color: #000;
  --eb-btn-close-bg: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23000'%3e%3cpath d='M.293.293a1 1 0 0 1 1.414 0L8 6.586 14.293.293a1 1 0 1 1 1.414 1.414L9.414 8l6.293 6.293a1 1 0 0 1-1.414 1.414L8 9.414l-6.293 6.293a1 1 0 0 1-1.414-1.414L6.586 8 .293 1.707a1 1 0 0 1 0-1.414z'/%3e%3c/svg%3e");
  box-sizing: content-box;
  width: 1em;
  height: 1em;
  padding: 0.25em;
  color: var(--eb-btn-close-color);
  background: transparent var(--eb-btn-close-bg) center / 1em auto no-repeat;
  border: 0;
  border-radius: 0.375rem;
  opacity: 0.55;
  cursor: pointer;
  flex-shrink: 0;
  /* Reset theme/button inheritance */
  font-size: 1rem;
  line-height: 1;
  text-shadow: none;
  box-shadow: none;
  float: none;
  display: inline-block;
  vertical-align: middle;
}

button.btn-close:hover,
.btn-close:hover {
  color: var(--eb-btn-close-color);
  text-decoration: none;
  opacity: 0.85;
  background-color: transparent;
}

button.btn-close:focus,
.btn-close:focus {
  outline: 0;
  box-shadow: 0 0 0 0.2rem rgba(13, 110, 253, 0.25);
  opacity: 1;
}

button.btn-close:disabled,
.btn-close:disabled,
button.btn-close.disabled,
.btn-close.disabled {
  pointer-events: none;
  user-select: none;
  opacity: 0.25;
}

.btn-close-white {
  filter: invert(1) grayscale(100%) brightness(200%);
}

/* Modal header: room to click + align right */
.modal-header .btn-close {
  padding: 0.5rem;
  margin: -0.5rem -0.5rem -0.5rem auto;
}

/* Composer centered title + absolute close */
.modal-header.eb-composer-header {
  position: relative;
}
.modal-header.eb-composer-header .btn-close {
  position: absolute;
  top: 50%;
  right: 0.75rem;
  transform: translateY(-50%);
  margin: 0;
  z-index: 2;
}

/* Small variant inside cards/previews */
.btn-close.btn-sm {
  width: 0.85em;
  height: 0.85em;
  padding: 0.2em;
  font-size: 0.875rem;
}

/* Toast header close (if present) */
.toast-header .btn-close {
  margin-left: auto;
  margin-right: 0;
}

/*
 * Theme app.css styles .header-search-sm-form>form .btn-close as a 50×50
 * icon-box expecting <i>. Do NOT restyle those here — keep scoped to form.
 * If a mobile search still uses that markup, leave theme rules alone.
 */

/* Legacy BS4 .close used next to BS5 markup — keep usable */
button.close,
.close {
  float: right;
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1;
  color: #000;
  text-shadow: 0 1px 0 #fff;
  opacity: 0.5;
  background: transparent;
  border: 0;
  padding: 0;
  cursor: pointer;
}
button.close:hover,
.close:hover {
  color: #000;
  text-decoration: none;
  opacity: 0.75;
}
.modal-header .close {
  padding: 1rem;
  margin: -1rem -1rem -1rem auto;
}

/* Dead legacy side overlays: never block clicks under unified header */
body.eb-social-home .login-form-side,
body.eb-social-home .woodmart-close-side,
body.eb-social-article .login-form-side,
body.eb-social-article .woodmart-close-side,
body.eb-site-shell .login-form-side,
body.eb-site-shell .woodmart-close-side {
  display: none !important;
  pointer-events: none !important;
  visibility: hidden !important;
}