/* ========== 雲光工具平台 — 管理主控台共用樣式 ========== */

/* ---------- 品牌配色變數（與 Electron Launcher 共用同一組） ---------- */
:root {
  --brand-purple:       #5F1986;
  --brand-purple-dark:  #4A1270;
  --brand-purple-light: #F2ECFA;
  --text-dark:          #404040;
  --text-gray:          #999999;
  --white:              #FFFFFF;
  --success-green:      #27AE60;
  --danger-red:         #E74C3C;
  --warning-orange:     #F39C12;
  --bg-gray:            #F5F5F5;
  --border-color:       #E0E0E0;
  --font-primary: 'Inter', 'Noto Sans TC', -apple-system, BlinkMacSystemFont, sans-serif;
}

/* ---------- 全域重置 ---------- */
* { margin: 0; padding: 0; box-sizing: border-box; }

body, input, select, textarea, button {
  font-family: var(--font-primary);
}

body {
  background-color: var(--bg-gray);
  color: var(--text-dark);
  min-height: 100vh;
}

/* ---------- 導覽列 ---------- */
.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 56px;
  background-color: var(--brand-purple);
  padding: 0 24px;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

.navbar-brand {
  color: var(--white);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.5px;
}

.navbar-right {
  display: flex;
  align-items: center;
  gap: 12px;
  color: rgba(255,255,255,0.85);
  font-size: 13px;
}

/* ---------- 按鈕基礎 ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 8px 18px;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 500;
  font-family: 'Noto Sans TC', sans-serif;
  cursor: pointer;
  border: none;
  transition: background-color 0.2s, transform 0.1s;
  text-decoration: none;
}

.btn:active { transform: scale(0.97); }

.btn-primary {
  background-color: var(--brand-purple);
  color: var(--white);
}
.btn-primary:hover { background-color: var(--brand-purple-dark); }

.btn-danger {
  background-color: var(--danger-red);
  color: var(--white);
}
.btn-danger:hover { background-color: #c0392b; }

.btn-success {
  background-color: var(--success-green);
  color: var(--white);
}
.btn-success:hover { background-color: #219a52; }

.btn-ghost {
  background: none;
  color: var(--white);
  border: 1px solid rgba(255,255,255,0.5);
}
.btn-ghost:hover { background-color: rgba(255,255,255,0.15); }

.btn-sm {
  padding: 5px 12px;
  font-size: 12px;
}

.btn:disabled {
  background-color: #C0C0C0;
  cursor: not-allowed;
}

/* ---------- 輸入框 ---------- */
.form-group {
  margin-bottom: 16px;
}

.form-group label {
  display: block;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-dark);
  margin-bottom: 6px;
}

.form-control {
  width: 100%;
  height: 40px;
  padding: 0 12px;
  border: 1.5px solid var(--border-color);
  border-radius: 6px;
  font-size: 14px;
  font-family: 'Noto Sans TC', sans-serif;
  color: var(--text-dark);
  background-color: var(--white);
  outline: none;
  transition: border-color 0.2s;
}

.form-control:focus { border-color: var(--brand-purple); }
.form-control::placeholder { color: #BFBFBF; }

/* ---------- 狀態標籤 ---------- */
.badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 12px;
  font-size: 12px;
  font-weight: 500;
}
.badge-active    { background-color: #E8F5E9; color: var(--success-green); }
.badge-suspended { background-color: #FDECEA; color: var(--danger-red); }
.badge-admin     { background-color: var(--brand-purple-light); color: var(--brand-purple); }
.badge-user      { background-color: #F5F5F5; color: var(--text-gray); }

/* ---------- 卡片 ---------- */
.card {
  background: var(--white);
  border-radius: 10px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.06);
  padding: 24px;
}

/* ---------- 統計卡片 ---------- */
.stat-card {
  background: var(--white);
  border-radius: 10px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.06);
  padding: 20px 24px;
  text-align: center;
  border-top: 3px solid var(--brand-purple);
}

.stat-card .stat-number {
  font-size: 32px;
  font-weight: 700;
  color: var(--brand-purple);
  line-height: 1;
  margin-bottom: 6px;
}

.stat-card .stat-label {
  font-size: 13px;
  color: var(--text-gray);
}

/* ---------- 表格 ---------- */
.table-wrapper {
  overflow-x: auto;
  border-radius: 10px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.06);
}

table {
  width: 100%;
  border-collapse: collapse;
  background: var(--white);
}

table thead {
  background-color: var(--brand-purple-light);
}

table thead th {
  padding: 12px 16px;
  font-size: 13px;
  font-weight: 600;
  color: var(--brand-purple);
  text-align: left;
  white-space: nowrap;
}

table tbody tr {
  border-bottom: 1px solid var(--border-color);
  transition: background-color 0.15s;
}

table tbody tr:last-child { border-bottom: none; }
table tbody tr:hover { background-color: #FAFAFA; }

table tbody td {
  padding: 12px 16px;
  font-size: 13px;
  color: var(--text-dark);
  vertical-align: middle;
}

.table-actions { display: flex; gap: 6px; flex-wrap: wrap; }

/* ---------- Modal ---------- */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.45);
  z-index: 1000;
  align-items: center;
  justify-content: center;
}

.modal-overlay.open { display: flex; }

.modal-box {
  background: var(--white);
  border-radius: 12px;
  padding: 28px 32px;
  width: 420px;
  max-width: 90vw;
  box-shadow: 0 8px 32px rgba(0,0,0,0.18);
  animation: modalIn 0.2s ease;
}

@keyframes modalIn {
  from { opacity: 0; transform: scale(0.95); }
  to   { opacity: 1; transform: scale(1); }
}

.modal-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--brand-purple);
  margin-bottom: 20px;
}

.modal-footer {
  display: flex;
  gap: 8px;
  justify-content: flex-end;
  margin-top: 20px;
}

/* ---------- 驗證提示 ---------- */
.validation-hints {
  display: none;
  flex-direction: column;
  gap: 2px;
  margin-top: 4px;
  font-size: 11px;
}
.validation-hints.visible { display: flex; }
.hint          { color: var(--text-gray); }
.hint.pass     { color: var(--success-green); }

/* ---------- 錯誤訊息 ---------- */
.error-msg {
  display: none;
  color: var(--danger-red);
  font-size: 13px;
  padding: 10px 14px;
  background: #FDECEA;
  border-radius: 6px;
  margin-bottom: 16px;
}
.error-msg.visible { display: block; }

/* ---------- Spinner ---------- */
.spinner {
  display: inline-block;
  width: 16px; height: 16px;
  border: 2px solid rgba(255,255,255,0.35);
  border-top-color: var(--white);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  vertical-align: middle;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ---------- 空狀態 ---------- */
.empty-state {
  text-align: center;
  padding: 48px;
  color: var(--text-gray);
}