/* AdminLTE 3 相容覆寫 - 保留舊模板殘留 class 與輕量微調 */

body { background-color: #f4f6f9; }

.content-wrapper { background-color: #f4f6f9; min-height: calc(100vh - 57px - 57px); }
.content-wrapper > .content { padding: 20px; }
.content-wrapper > .content-header { padding: 15px 0.5rem; }

.brand-link { padding: 0.8125rem 0.5rem; }
.brand-link .brand-text strong { font-size: 1.1rem; letter-spacing: 0.4px; }
.brand-link .brand-text small { font-size: 11px; letter-spacing: 1px; opacity: 0.7; }

.user-menu .user-header { padding: 12px 16px; color: #fff; }
.user-menu .user-header small { color: rgba(255,255,255,0.75); }

/* === 頂部水平導航 (layout-top-nav) === */
.layout-top-nav .main-header.top-nav-bar {
	background: #007bff;
	border-bottom: 0;
	padding: 0 16px;
	min-height: 56px;
	box-shadow: 0 1px 0 rgba(0,0,0,0.06);
}
.layout-top-nav .main-header.top-nav-bar .navbar-brand {
	color: #fff;
	font-size: 16px;
	letter-spacing: 0.5px;
	padding: 0 18px;
	margin: 0 12px 0 0;
	height: 56px;
	display: inline-flex;
	align-items: center;
	background: rgba(0,0,0,0.12);
}
.layout-top-nav .main-header.top-nav-bar .navbar-brand strong { font-weight: 700; }
.layout-top-nav .top-nav-menu .nav-item .nav-link {
	color: rgba(255,255,255,0.92);
	padding: 18px 16px;
	font-size: 14px;
	font-weight: 500;
	border-bottom: 2px solid transparent;
	transition: background-color 0.15s ease, border-color 0.15s ease;
}
.layout-top-nav .top-nav-menu .nav-item .nav-link:hover {
	color: #fff;
	background: rgba(0,0,0,0.08);
}
.layout-top-nav .top-nav-menu .nav-item .nav-link.active {
	color: #fff;
	background: rgba(255,255,255,0.14);
	border-bottom-color: #fff;
}
.layout-top-nav .top-nav-user .nav-link {
	color: #fff !important;
	padding: 18px 14px;
	font-weight: 500;
}
.layout-top-nav .top-nav-user .nav-link:hover { background: rgba(0,0,0,0.08); }
.layout-top-nav .top-nav-user .user-menu .dropdown-menu { min-width: 220px; padding: 0; }
.layout-top-nav .top-nav-user .user-menu .user-header { padding: 14px 16px; }
.layout-top-nav .top-nav-user .user-menu .dropdown-item { padding: 10px 16px; font-size: 13px; }
.layout-top-nav .content-wrapper { margin-left: 0 !important; }
.layout-top-nav .main-footer { margin-left: 0 !important; }

@media (max-width: 767.98px) {
	.layout-top-nav .main-header.top-nav-bar { padding: 0 8px; }
	.layout-top-nav .main-header.top-nav-bar .navbar-brand { padding: 0 10px; margin-right: 4px; }
	.layout-top-nav .top-nav-menu .nav-item .nav-link { padding: 12px 14px; border-bottom: 0; border-left: 3px solid transparent; }
	.layout-top-nav .top-nav-menu .nav-item .nav-link.active { border-left-color: #fff; border-bottom: 0; }
}

.page-title-bar { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px; }
.page-title-bar .page-title { font-size: 18px; font-weight: 600; margin: 0; color: #2b3035; }
.page-title-bar .breadcrumb { background: transparent; padding: 0; margin: 0; }

.card { box-shadow: 0 1px 3px rgba(0,0,0,0.06); border: 0; }
.card .card-header { background-color: #fff; border-bottom: 1px solid #f1f3f6; }
.card .card-title { font-size: 14px; font-weight: 600; }

.btn { font-weight: 500; }
.btn .icon-reset, .btn .icon-search4, .btn .icon-cog3, .btn .icon-reload, .btn .icon-checkmark { margin-right: 4px; }

.table thead th { background: #f8f9fb; font-weight: 600; font-size: 13px; color: #495057; border-bottom-width: 1px; }
.table td, .table th { vertical-align: middle; font-size: 13px; }
.table-responsive { width: 100%; }

.pagination { margin: 0; }
.pagination .pagination { display: contents; }

/* === 舊 class 相容 (避免列表頁殘留樣式破版) === */
.bg-teal-400 { background-color: #26a69a !important; color: #fff !important; }
.bg-orange-400 { background-color: #ff9800 !important; color: #fff !important; }
.bg-teal-400:hover, .bg-orange-400:hover { color: #fff !important; opacity: 0.9; }
.text-orange { color: #ff9800 !important; }
.text-teal { color: #26a69a !important; }

/* layer.msg 視覺微調 */
.layui-layer-msg .layui-layer-content { font-size: 14px; }

/* 切換開關 (取代 tp-toggle) */
.toggle { position: relative; display: inline-block; width: 44px; height: 22px; background: #ced4da; border-radius: 22px; cursor: pointer; transition: background-color 0.15s ease; }
.toggle span { position: absolute; top: 2px; left: 2px; width: 18px; height: 18px; background: #fff; border-radius: 50%; transition: transform 0.15s ease; box-shadow: 0 1px 2px rgba(0,0,0,0.2); }
.toggle.on { background: #28a745; }
.toggle.on span { transform: translateX(22px); }
.toggle.toggle-success.on { background: #28a745; }

/* dashboard widget 顏色 */
.icon-tile { display: inline-flex; align-items: center; justify-content: center; width: 48px; height: 48px; border-radius: 8px; font-size: 22px; flex-shrink: 0; }
.icon-tile-primary { background: rgba(0,123,255,0.12); color: #007bff; }
.icon-tile-success { background: rgba(40,167,69,0.12); color: #28a745; }
.icon-tile-info { background: rgba(23,162,184,0.12); color: #17a2b8; }
.icon-tile-warning { background: rgba(255,193,7,0.15); color: #fd7e14; }
.icon-tile-danger { background: rgba(220,53,69,0.12); color: #dc3545; }
.icon-tile-secondary { background: rgba(108,117,125,0.12); color: #6c757d; }

/* small text utils 補齊 BS5->BS4 */
.fw-semibold { font-weight: 600 !important; }
.fw-bold { font-weight: 700 !important; }
.fs-11 { font-size: 11px !important; }
.fs-12 { font-size: 12px !important; }
.fs-13 { font-size: 13px !important; }
.fs-14 { font-size: 14px !important; }
.fs-15 { font-size: 15px !important; }
.fs-16 { font-size: 16px !important; }
.fs-18 { font-size: 18px !important; }
.fs-20 { font-size: 20px !important; }
.fs-22 { font-size: 22px !important; }
.fs-24 { font-size: 24px !important; }
.fs-28 { font-size: 28px !important; }
.lh-1 { line-height: 1 !important; }
.op-7 { opacity: 0.7 !important; }
.gap-2 { gap: 0.5rem !important; }
.gap-3 { gap: 1rem !important; }
.gy-3 > * { margin-bottom: 1rem; }
.gy-4 > * { margin-bottom: 1.5rem; }

/* BS5 邊距 class 對映 BS4 (避免 ms-/me-/ps-/pe- 失效) */
.ms-1 { margin-left: 0.25rem !important; }
.ms-2 { margin-left: 0.5rem !important; }
.ms-3 { margin-left: 1rem !important; }
.ms-md-1 { margin-left: 0.25rem !important; }
.me-1 { margin-right: 0.25rem !important; }
.me-2 { margin-right: 0.5rem !important; }
.me-3 { margin-right: 1rem !important; }
.ps-3 { padding-left: 1rem !important; }
.ps-0 { padding-left: 0 !important; }
.pe-3 { padding-right: 1rem !important; }
@media (min-width: 768px){
	.ms-md-0 { margin-left: 0 !important; }
}

/* alert 微調 */
.alert { border: 0; background-color: #f1f5f9; color: #475569; }
.alert-danger { background-color: rgba(220,53,69,0.08); color: #b02a37; }
.alert-warning { background-color: rgba(255,193,7,0.12); color: #997404; }
.alert-info { background-color: rgba(23,162,184,0.1); color: #0c6378; }
.alert-success { background-color: rgba(40,167,69,0.1); color: #1e7e34; }

/* tp-* 殘留 class 友善處理 */
.tp-form-card, .tp-table-card, .tp-ecom-card, .tp-home-panel-card { background: #fff; }
.tp-toolbar { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; padding: 8px 0; }
.tp-toolbar-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.ui-card-stack > .card { margin-bottom: 1rem; }