/**
 * Phone Field Component CSS
 * v1.0 — 30 June 2026 (Jaymes's shared component, unchanged; istoselida theme is in main.css)
 *
 * Brand-agnostic. Uses CSS custom properties so any brand can theme it by
 * defining these variables on :root or a parent element before this file loads:
 *
 *   --pf-text      default: #1a1625
 *   --pf-muted     default: rgba(26,22,37,.5)
 *   --pf-dim       default: rgba(26,22,37,.35)
 *   --pf-border    default: rgba(124,58,237,.15)
 *   --pf-accent    default: #7c3aed
 *   --pf-error     default: #f87171
 *   --pf-bg        default: #ffffff
 *   --pf-bg-alt    default: #f8f6ff
 *   --pf-font      default: 'Outfit', system-ui, sans-serif
 *
 * If a brand doesn't define these, sensible defaults below apply.
 */

.pf-wrap {
  --_text:   var(--pf-text, #1a1625);
  --_muted:  var(--pf-muted, rgba(26,22,37,.5));
  --_dim:    var(--pf-dim, rgba(26,22,37,.35));
  --_border: var(--pf-border, rgba(124,58,237,.15));
  --_accent: var(--pf-accent, #7c3aed);
  --_error:  var(--pf-error, #f87171);
  --_bg:     var(--pf-bg, #ffffff);
  --_bg-alt: var(--pf-bg-alt, #f8f6ff);
  --_font:   var(--pf-font, 'Outfit', system-ui, sans-serif);

  display: flex;
  border: 1px solid var(--_border);
  font-family: var(--_font);
  transition: border-color .15s, box-shadow .15s;
  position: relative;
}

.pf-wrap:focus-within {
  border-color: var(--_accent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--_accent) 10%, transparent);
}

.pf-wrap.pf-error {
  border-color: var(--_error) !important;
}

@keyframes pfRedHaze {
  0%   { box-shadow: 0 0 0 0 rgba(248,113,113,0); }
  30%  { box-shadow: 0 0 0 6px rgba(248,113,113,.25); }
  100% { box-shadow: 0 0 0 0 rgba(248,113,113,0); }
}
.pf-wrap.pf-shake { animation: pfRedHaze .6s ease forwards; }

/* ── Dial code button ── */
.pf-dial-pos {
  position: relative;
  flex-shrink: 0;
}

.pf-dial-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 11px 12px;
  background: var(--_bg-alt);
  border: none;
  border-right: 1px solid var(--_border);
  cursor: pointer;
  font-family: var(--_font);
  font-size: .875rem;
  color: var(--_text);
  white-space: nowrap;
  height: 100%;
}
.pf-dial-btn:focus { outline: none; }
.pf-dial-btn img { width: 20px; height: 15px; border-radius: 1px; display: block; }

/* ── Number input ── */
.pf-number {
  font-family: var(--_font);
  font-size: .9375rem;
  color: var(--_text);
  background: var(--_bg);
  border: none;
  padding: 11px 14px;
  outline: none;
  flex: 1;
  width: 100%;
  min-width: 0;
}
.pf-number::placeholder { color: var(--_dim); }

/* ── Dropdown ── */
.pf-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  z-index: 200;
  background: var(--_bg);
  border: 1px solid var(--_border);
  width: 280px;
  box-shadow: 0 8px 32px rgba(26,22,37,.12);
  display: none;
}
.pf-dropdown.pf-open { display: block; }

.pf-search-wrap { padding: 10px 12px; border-bottom: 1px solid var(--_border); }
.pf-search-input {
  width: 100%;
  font-family: var(--_font);
  font-size: .875rem;
  border: 1px solid var(--_border);
  padding: 7px 10px;
  outline: none;
  color: var(--_text);
}
.pf-search-input:focus { border-color: var(--_accent); }

.pf-list { max-height: 220px; overflow-y: auto; }
.pf-option {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 14px;
  cursor: pointer;
  font-size: .875rem;
  color: var(--_muted);
  transition: background .1s;
}
.pf-option:hover { background: var(--_bg-alt); color: var(--_text); }
.pf-option img { width: 20px; height: 15px; border-radius: 1px; flex-shrink: 0; }
.pf-option-dial { color: var(--_dim); font-size: .8rem; margin-left: auto; }
.pf-no-results { padding: 12px; font-size: .85rem; color: var(--_dim); }

/* ── Error text (place outside this CSS file's scope — brand controls its own error text style) ── */
.pf-error-text {
  font-family: var(--_font);
  font-size: .78rem;
  color: var(--_error);
  min-height: 18px;
  line-height: 1.4;
  margin-top: 5px;
}