/* 申込管理システム - カスタムスタイル */

/* フォーム共通: input */
.form-input {
  width: 100%;
  padding: 0.625rem 1rem;
  border: 1px solid #d1d5db;
  border-radius: 0.75rem;
  font-size: 0.875rem;
  line-height: 1.25rem;
  color: #111827;
  background-color: #fff;
  transition: border-color 0.15s, box-shadow 0.15s;
}
.form-input::placeholder { color: #9ca3af; }
.form-input:focus {
  outline: none;
  border-color: transparent;
  box-shadow: 0 0 0 2px #6366f1;
}
.form-input:read-only,
.form-input[disabled] {
  background-color: #f3f4f6;
  cursor: not-allowed;
}

/* フォーム共通: select */
.form-select {
  width: 100%;
  padding: 0.625rem 2.5rem 0.625rem 1rem;
  border: 1px solid #d1d5db;
  border-radius: 0.75rem;
  font-size: 0.875rem;
  line-height: 1.25rem;
  color: #111827;
  background-color: #fff;
  appearance: none;
  background-image: url("data:image/svg+xml;charset=UTF-8,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%236b7280'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  background-size: 1.25rem;
  transition: border-color 0.15s, box-shadow 0.15s;
}
.form-select:focus {
  outline: none;
  border-color: transparent;
  box-shadow: 0 0 0 2px #6366f1;
}
.form-select[disabled] {
  background-color: #f3f4f6;
  cursor: not-allowed;
}

/* トースト通知コンテナ */
#toast-container {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 100;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  pointer-events: none;
}
#toast-container > div {
  pointer-events: auto;
}

/* ローディングオーバーレイ */
#loading-overlay {
  position: fixed;
  inset: 0;
  z-index: 90;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0,0,0,0.2);
  backdrop-filter: blur(4px);
}
#loading-overlay.hidden { display: none; }

.spinner {
  width: 2.5rem;
  height: 2.5rem;
  border: 4px solid rgba(255,255,255,0.3);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}
@keyframes spin {
  to { transform: rotate(360deg); }
}

/* サイドバーオーバーレイ（モバイル） */
#sidebar-overlay {
  position: fixed;
  inset: 0;
  z-index: 30;
  background: rgba(0,0,0,0.5);
}
#sidebar-overlay.hidden { display: none; }

/* テーブル */
table { border-collapse: collapse; }

/* スクロールバー */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: #f3f4f6; }
::-webkit-scrollbar-thumb { background: #d1d5db; border-radius: 9999px; }
::-webkit-scrollbar-thumb:hover { background: #9ca3af; }

/* タブ選択中 */
.settings-tab.active {
  color: #4f46e5;
  border-bottom-color: #4f46e5;
}