/**
 * International Phone Input Styles
 */

/* Phone Input Wrapper */
.phone-input-wrapper {
  display: flex;
  align-items: center;
  gap: 0;
  position: relative;
}

/* Country Button */
.phone-country-btn {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 8px 8px 8px 10px;
  background: var(--input-bg, #f5f5f5);
  border: 1px solid var(--border-color, #ddd);
  border-right: none;
  border-radius: 6px 0 0 6px;
  cursor: pointer;
  font-size: 14px;
  min-width: 85px;
  transition: all 0.2s ease;
}

.phone-country-btn:hover {
  background: var(--input-hover-bg, #eee);
}

.phone-country-btn:focus {
  outline: none;
  border-color: var(--primary-color, #4a90d9);
  box-shadow: 0 0 0 2px rgba(74, 144, 217, 0.2);
}

.phone-country-flag {
  font-size: 18px;
  line-height: 1;
}

.phone-country-code {
  font-size: 13px;
  color: var(--text-muted, #666);
  font-weight: 500;
}

.phone-dropdown-arrow {
  margin-left: 2px;
  opacity: 0.5;
  transition: transform 0.2s ease;
}

.phone-country-btn[aria-expanded="true"] .phone-dropdown-arrow {
  transform: rotate(180deg);
}

/* Phone Number Input */
.phone-number-input {
  flex: 1;
  padding: 8px 12px;
  border: 1px solid var(--border-color, #ddd);
  border-radius: 0 6px 6px 0;
  font-size: 14px;
  min-width: 120px;
  transition: all 0.2s ease;
}

.phone-number-input:focus {
  outline: none;
  border-color: var(--primary-color, #4a90d9);
  box-shadow: 0 0 0 2px rgba(74, 144, 217, 0.2);
}

.phone-number-input::placeholder {
  color: var(--placeholder-color, #999);
}

/* Extension Input */
.phone-ext-input {
  width: 60px !important;
  margin-left: 8px;
  border-radius: 6px !important;
}

/* Validation States */
.phone-input-wrapper.phone-valid .phone-number-input {
  border-color: #28a745;
}

.phone-input-wrapper.phone-invalid .phone-number-input {
  border-color: #dc3545;
}

.phone-validation-message {
  position: absolute;
  bottom: -18px;
  left: 0;
  font-size: 11px;
  color: #dc3545;
  white-space: nowrap;
}

/* Country Dropdown */
.phone-country-dropdown {
  position: fixed;
  background: var(--dropdown-bg, white);
  border: 1px solid var(--border-color, #ddd);
  border-radius: 8px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
  max-height: 320px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  z-index: 10000;
}

.phone-country-dropdown[hidden] {
  display: none;
}

/* Country Search */
.phone-country-search {
  padding: 10px 12px;
  border: none;
  border-bottom: 1px solid var(--border-color, #ddd);
  font-size: 14px;
  outline: none;
}

.phone-country-search:focus {
  background: var(--input-focus-bg, #f8f9fa);
}

/* Country List */
.phone-country-list {
  overflow-y: auto;
  max-height: 260px;
}

.phone-country-option {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 10px 12px;
  border: none;
  background: none;
  cursor: pointer;
  text-align: left;
  font-size: 14px;
  transition: background 0.15s ease;
}

.phone-country-option:hover {
  background: var(--hover-bg, #f5f5f5);
}

.phone-country-option:focus {
  outline: none;
  background: var(--focus-bg, #e8f0fe);
}

.phone-country-option[hidden] {
  display: none;
}

.phone-country-option .country-flag {
  font-size: 20px;
  line-height: 1;
}

.phone-country-option .country-name {
  flex: 1;
  color: var(--text-color, #333);
}

.phone-country-option .country-dial {
  color: var(--text-muted, #666);
  font-size: 13px;
}

/* Dark Theme Support */
[data-theme="dark"] .phone-country-btn,
.dark-mode .phone-country-btn {
  background: #2a2a2a;
  border-color: #444;
  color: #eee;
}

[data-theme="dark"] .phone-country-btn:hover,
.dark-mode .phone-country-btn:hover {
  background: #333;
}

[data-theme="dark"] .phone-number-input,
.dark-mode .phone-number-input {
  background: #2a2a2a;
  border-color: #444;
  color: #eee;
}

[data-theme="dark"] .phone-country-dropdown,
.dark-mode .phone-country-dropdown {
  background: #1e1e1e;
  border-color: #444;
}

[data-theme="dark"] .phone-country-search,
.dark-mode .phone-country-search {
  background: #2a2a2a;
  color: #eee;
  border-color: #444;
}

[data-theme="dark"] .phone-country-option:hover,
.dark-mode .phone-country-option:hover {
  background: #333;
}

[data-theme="dark"] .phone-country-option .country-name,
.dark-mode .phone-country-option .country-name {
  color: #eee;
}

/* Responsive */
@media (max-width: 480px) {
  .phone-country-btn {
    min-width: 70px;
    padding: 8px 6px;
  }
  
  .phone-country-code {
    display: none;
  }
  
  .phone-country-dropdown {
    left: 10px !important;
    right: 10px !important;
    width: auto !important;
  }
}

/* Integration with existing form styles */
.contact-row .phone-input-wrapper {
  flex: 1;
}

.contact-row .phone-input-wrapper .phone-number-input {
  flex: 1;
}

/* Compact variant */
.phone-input-wrapper.phone-compact .phone-country-btn {
  padding: 6px;
  min-width: 60px;
}

.phone-input-wrapper.phone-compact .phone-country-code {
  display: none;
}

.phone-input-wrapper.phone-compact .phone-number-input {
  padding: 6px 10px;
}