/**
 * luci-app-diskbox — Modern Storage Manager component styles
 * Ported from the DESIGN_SPEC demo. Built purely on top of OpenWrt 25
 * cascade.css (uses only tokens cascade.css already defines, so light/dark
 * themes both adapt). Does NOT override standard LuCI buttons, form
 * controls, or the CBI value layout — only adds the partition-map / card
 * / table-typography components.
 */

/* Visual Partition Map Component */
/* Option B: Modern Storage Manager Partition Cards (群晖 DSM / TrueNAS 风格) */
.disk-partition-card {
	background: var(--background-color-high);
	border: 1px solid var(--border-color-low);
	border-radius: 6px;
	padding: 12px 16px;
	margin-bottom: 14px;
	transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.disk-partition-card:hover {
	border-color: var(--border-color-medium);
	box-shadow: 0 1px 4px rgba(0, 0, 0, 0.04);
}

.disk-part-card-header {
	display: flex;
	justify-content: space-between;
	align-items: center;
	flex-wrap: wrap;
	gap: 8px;
	margin-bottom: 6px;
	font-size: 12px;
}

.disk-part-card-title {
	display: flex;
	align-items: center;
	flex-wrap: wrap;
	gap: 8px;
}

.disk-bus-badge {
	font-size: 10px;
	font-weight: 600;
	padding: 1px 6px;
	border-radius: 3px;
	background: var(--background-color-medium);
	border: 1px solid var(--border-color-high);
	color: var(--text-color-high);
	letter-spacing: 0.5px;
	text-transform: uppercase;
}

.disk-part-path {
	font-size: 13px;
	color: var(--text-color-highest);
}

.disk-part-model {
	color: var(--text-color-medium);
	font-size: 12px;
}

.disk-part-spec {
	color: var(--text-color-low);
	font-size: 11px;
}

.disk-part-card-meta {
	display: flex;
	align-items: center;
	gap: 12px;
	font-size: 12px;
	color: var(--text-color-medium);
}

.disk-meta-tag {
	display: inline-flex;
	align-items: center;
	gap: 4px;
}

/* Slender, refined 14px pill partition bar */
.disk-partition-bar {
	width: 100%;
	height: 14px;
	background-color: var(--background-color-medium);
	border: 1px solid rgba(0, 0, 0, 0.1);
	border-radius: 7px;
	overflow: hidden;
	display: flex;
	position: relative;
	box-sizing: border-box;
	margin: 8px 0 10px 0;
}

.part-segment {
	height: 100%;
	min-width: 90px;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 0 4px;
	color: #ffffff;
	font-size: 10px;
	font-weight: 500;
	white-space: nowrap;
	text-overflow: ellipsis;
	overflow: hidden;
	cursor: pointer;
	position: relative;
	border-right: 1px solid rgba(255, 255, 255, 0.4);
	transition: filter 0.15s ease, opacity 0.15s ease;
	user-select: none;
	box-sizing: border-box;
}

.part-segment:last-child {
	border-right: none;
}

.part-segment:hover {
	filter: brightness(1.15);
}

/* Five-state semantic partition palette (DESIGN_SPEC) — fixed hues so the
   state reads the same in light and dark. */
.part-state-boot {
	background-color: #546e7a !important; /* Muted Slate - System/Boot */
	color: #ffffff !important;
}

.part-state-inuse {
	background-color: #1e88e5 !important; /* Clean Modern Blue - Mounted */
	color: #ffffff !important;
}

.part-state-unmounted {
	background-color: #f59e0b !important; /* Soft Amber - Unmounted */
	color: #ffffff !important;
}

.part-state-raw {
	background-color: #94a3b8 !important; /* Neutral Cool Gray - Empty/Raw */
	color: #ffffff !important;
}

.part-state-unalloc {
	background-color: #f1f5f9 !important;
	color: #64748b !important;
	background-image: repeating-linear-gradient(
		45deg,
		rgba(0, 0, 0, 0.02),
		rgba(0, 0, 0, 0.02) 6px,
		rgba(0, 0, 0, 0.05) 6px,
		rgba(0, 0, 0, 0.05) 12px
	) !important;
	border-right: none;
}

.part-state-unalloc:hover {
	background-color: #e2e8f0 !important;
}

/* Refined Partition Legend */
.disk-partition-legend {
	display: flex;
	flex-wrap: wrap;
	gap: 16px;
	margin-bottom: 12px;
	font-size: 12px;
	color: var(--text-color-medium);
	padding: 7px 14px;
	background: var(--background-color-medium);
	border-radius: 4px;
	border: 1px solid var(--border-color-low);
}

.legend-item {
	display: inline-flex;
	align-items: center;
	gap: 6px;
}

.legend-color-dot {
	width: 9px;
	height: 9px;
	border-radius: 2px;
	display: inline-block;
}

/* Segment Tooltip */
.part-tooltip {
	position: absolute;
	bottom: calc(100% + 6px);
	left: 50%;
	transform: translateX(-50%);
	background: var(--text-color-highest);
	color: var(--background-color-high);
	padding: 6px 10px;
	border-radius: 3px;
	font-size: 11px;
	font-weight: normal;
	white-space: nowrap;
	box-shadow: 0 2px 8px rgba(0, 0, 0, 0.25);
	z-index: 50;
	pointer-events: none;
	display: none;
	line-height: 1.4;
	text-align: left;
}

.part-tooltip::after {
	content: "";
	position: absolute;
	top: 100%;
	left: 50%;
	transform: translateX(-50%);
	border-width: 4px;
	border-style: solid;
	border-color: var(--text-color-highest) transparent transparent transparent;
}

.part-segment:hover .part-tooltip {
	display: block;
}

/* Health and SMART Link */
.smart-status-link {
	font-weight: bold;
	cursor: pointer;
	text-decoration: underline;
}
.smart-status-link.passed {
	color: var(--success-color-high);
}
.smart-status-link.warning {
	color: var(--warn-color-high);
}
.smart-status-link.failed {
	color: var(--error-color-high);
}

/* Hardware Info Two-Column Grid */
.hw-info-grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
	gap: 8px 24px;
	padding: 4px 0;
}

.hw-info-entry {
	padding: 6px 0;
	border-bottom: 1px solid var(--border-color-low);
}

.hw-info-label {
	font-size: 11px;
	font-weight: bold;
	text-transform: uppercase;
	letter-spacing: 0.4px;
	color: var(--text-color-medium);
	margin-bottom: 2px;
}

.hw-info-value {
	font-size: 13px;
	color: var(--text-color-highest);
	word-break: break-all;
}

/* Command preview in modal */
.command-preview-box {
	background: var(--background-color-medium);
	color: var(--primary-color-low);
	font-family: monospace;
	font-size: 12px;
	padding: 8px 12px;
	border-radius: 3px;
	border: 1px solid var(--border-color-high);
	margin: 8px 0;
	overflow-x: auto;
}


/* OpenWrt Standard Tabs (选项卡标签) - NOT bold, NOT enlarged, 100% Native Font */
.cbi-tabmenu,
.cbi-tabmenu.map,
.tabs {
	margin: 0 0 16px 0 !important;
	padding: 0 2px !important;
	font-family: var(--font-sans) !important;
}

.cbi-tabmenu > li,
.cbi-tabmenu.map > li,
.tabs > li {
	font-family: var(--font-sans) !important;
	font-size: 13px !important;
	font-weight: normal !important;
	height: 25px !important;
	line-height: 25px !important;
}

.cbi-tabmenu > li > a,
.cbi-tabmenu.map > li > a,
.tabs > li > a {
	font-family: var(--font-sans) !important;
	font-size: 13px !important;
	font-weight: normal !important;
	line-height: 18px !important;
	padding: 4px 8px !important;
}

/* Table headers strictly left-aligned (matching body cells), OpenWrt native font, NOT bold, NOT enlarged */
.th.cbi-section-actions,
.table.cbi-section-table .th,
.disk-card-table .th,
.partition-master-table .th {
	font-family: var(--font-sans) !important;
	font-size: 13px !important;
	font-weight: normal !important;
	background-color: var(--background-color-medium) !important;
	border-bottom: 2px solid var(--border-color-high) !important;
	text-align: left !important;
	white-space: nowrap !important;
	vertical-align: middle !important;
	line-height: 18px !important;
}

/* Table body cell contents strictly left-aligned, OpenWrt native font, NOT bold, NOT enlarged */
.td.cbi-section-actions,
.table.cbi-section-table .td,
.disk-card-table .td,
.partition-master-table .td {
	font-family: var(--font-sans) !important;
	font-size: 13px !important;
	font-weight: normal !important;
	vertical-align: middle !important;
	padding: 8px 8px !important;
	box-sizing: border-box !important;
	overflow: hidden !important;
	line-height: 18px !important;
	text-align: left !important;
}

/* Overview table (physical disks): keep every cell on a single line. The
   wrapping container carries overflow-x:auto, so it scrolls rather than wraps. */
.disk-overview-table .td {
	white-space: nowrap !important;
}

/* Actions column of the Physical Disks table. The guaranteed width comes from
   the fixed-width <col> (180px) emitted in disks.js — a %-width column plus the
   table's min-width lets Chromium keep the column narrower than the cell's
   min-width, which clips the "Manage Partitions" button. This min-width is a
   harmless fallback in case that col is ever reverted to a percentage. */
.disk-overview-table .td.cbi-section-actions {
	min-width: 175px;
}

/* Ensure no artificial bolding in tables */
.table strong,
.disk-card-table strong,
.partition-master-table strong,
.cbi-section-table strong {
	font-weight: normal !important;
}

/* Universal OpenWrt Native Font for ALL tables and ALL table contents */
.table,
.table *,
.disk-card-table,
.disk-card-table *,
.partition-master-table,
.partition-master-table *,
.cbi-section-table,
.cbi-section-table * {
	font-family: var(--font-sans) !important;
}

.table code,
.disk-card-table code,
.partition-master-table code,
.cbi-section-table code {
	font-family: var(--font-sans) !important;
	background: transparent !important;
	border: none !important;
	padding: 0 !important;
	color: inherit !important;
	font-size: 13px !important;
	font-weight: normal !important;
}

/* Inline table mount dropdown & input controls */
.table select.cbi-input-select,
.disk-card-table select.cbi-input-select {
	font-family: var(--font-sans) !important;
	font-size: 12px !important;
	font-weight: normal !important;
	height: 26px !important;
	padding: 2px 6px !important;
	box-sizing: border-box !important;
	vertical-align: middle !important;
}

.table input.cbi-input-text,
.disk-card-table input.cbi-input-text {
	font-family: var(--font-sans) !important;
	font-size: 12px !important;
	font-weight: normal !important;
	height: 26px !important;
	padding: 2px 6px !important;
	box-sizing: border-box !important;
	vertical-align: middle !important;
}

/* Action buttons strictly in a single horizontal row, left-aligned */
.td.cbi-section-actions .btn-group-actions,
.td.cbi-section-actions > div {
	display: inline-flex !important;
	flex-direction: row !important;
	flex-wrap: nowrap !important;
	gap: 6px !important;
	justify-content: flex-start !important;
	align-items: center !important;
	white-space: nowrap !important;
}

.td.cbi-section-actions .btn {
	white-space: nowrap !important;
	display: inline-block !important;
	margin: 0 !important;
	flex: 0 0 auto !important;
}

/* ==========================================================================
   Unified Master Partition Table & Strict Column Alignment
   ========================================================================== */
.disk-card-table,
.partition-master-table {
	table-layout: fixed !important;
	width: 100% !important;
	border-collapse: collapse !important;
	margin-bottom: 0 !important;
}

.disk-card-table .col-device,
.disk-card-table .col-fs,
.disk-card-table .col-mount,
.disk-card-table .col-size,
.disk-card-table .col-automount,
.disk-card-table .col-actions {
	white-space: nowrap !important;
}

.disk-card-table .col-mount {
	overflow: hidden !important;
	text-overflow: ellipsis !important;
}

.disk-card-table .cbi-progressbar {
	min-width: 0 !important;
	width: 80px !important;
	max-width: 80px !important;
	margin: 1.3em 0 2px 0 !important;
}

.disk-card-table .cbi-progressbar::before {
	font-size: 11px !important;
	line-height: 14px !important;
	top: -1.3em !important;
	left: 0 !important;
	right: auto !important;
	width: auto !important;
	text-align: left !important;
	white-space: nowrap !important;
	overflow: hidden !important;
	text-overflow: ellipsis !important;
}

/* Form fields left-aligned in Create RAID and Create Btrfs Pool */
.cbi-value {
	text-align: left !important;
}

.cbi-value label.cbi-value-title,
.cbi-value .cbi-value-title {
	text-align: left !important;
	width: 140px !important;
	min-width: 140px !important;
	flex: 0 0 140px !important;
}

.cbi-value .cbi-value-field {
	text-align: left !important;
	align-items: flex-start !important;
	justify-content: flex-start !important;
}

.cbi-value .cbi-value-description {
	text-align: left !important;
}

.cbi-page-actions {
	display: flex;
	justify-content: flex-start !important;
	gap: 10px;
	background: var(--background-color-high) !important;
	border-top: none !important;
}

/* Status Badges */
.badge-status {
	display: inline-block;
	padding: 2px 6px;
	font-size: 11px;
	border-radius: 3px;
	font-weight: bold;
	margin-right: 6px;
	vertical-align: middle;
	line-height: 14px;
}

.badge-mounted {
	background: rgba(46, 125, 50, 0.12);
	color: var(--success-color-high);
	border: 1px solid rgba(46, 125, 50, 0.3);
}

.badge-unmounted {
	background: var(--background-color-medium);
	color: var(--text-color-medium);
	border: 1px solid var(--border-color-high);
}

.mount-options-text {
	font-family: monospace;
	font-size: 11px;
	color: var(--text-color-medium);
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
	display: block;
	max-width: 100%;
}

/* Disk card section (per-physical-disk block on the Partition tab). It is a
   fieldset so the <legend> title anchors at the top-left; the UA fieldset
   border/padding is reset so it reads as a clean section, not a form frame. */
.disk-card-section {
	margin: 0 0 16px 0;
	padding: 14px 16px;
	border: 1px solid var(--border-color-low);
	border-radius: 4px;
	background: var(--background-color-high);
	box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
	min-width: 0;
}

.disk-card-section > legend {
	display: flex;
	justify-content: space-between;
	align-items: center;
	flex-wrap: wrap;
	gap: 8px;
	margin-bottom: 10px;
	font-size: 13px;
	font-weight: 600;
	color: var(--text-color-highest);
}

.disk-card-bar-wrap {
	margin-bottom: 12px;
	padding: 8px 12px;
	background: var(--background-color-medium);
	border: 1px solid var(--border-color-low);
	border-radius: 4px;
}

/* Card-scoped action toolbar (bottom of a per-disk card) */
.disk-card-actions-bar {
	display: flex;
	justify-content: space-between;
	align-items: center;
	flex-wrap: wrap;
	gap: 8px;
	padding: 8px 14px;
	background: var(--background-color-medium);
	border-top: 1px solid var(--border-color-low);
}

.disk-actions-flex {
	display: flex;
	justify-content: space-between;
	align-items: center;
	width: 100%;
	gap: 8px;
	flex-wrap: wrap;
}

.disk-actions-left,
.disk-actions-right {
	display: flex;
	gap: 8px;
	align-items: center;
}

/* ==========================================================================
   RAID & Btrfs Enhanced Components
   ========================================================================== */
.badge-tech {
	font-family: monospace;
	font-size: 11px;
	padding: 2px 6px;
	border-radius: 3px;
	background: var(--background-color-medium);
	color: var(--text-color-high);
	border: 1px solid var(--border-color-high);
	display: inline-block;
	vertical-align: middle;
}

.badge-member {
	font-family: monospace;
	font-size: 11px;
	padding: 2px 6px;
	border-radius: 3px;
	background: rgba(33, 150, 243, 0.08);
	color: var(--primary-color-high);
	border: 1px solid rgba(33, 150, 243, 0.3);
	display: inline-block;
	margin: 2px 4px 2px 0;
	white-space: nowrap;
}

.btrfs-pool-card,
.raid-pool-card {
	margin-bottom: 24px;
}

.pool-meta-bar {
	display: flex;
	justify-content: space-between;
	align-items: center;
	flex-wrap: wrap;
	gap: 10px;
	padding: 8px 12px;
	margin-bottom: 12px;
	background: var(--background-color-medium);
	border: 1px solid var(--border-color-low);
	border-radius: 4px;
	font-size: 12px;
}

.pool-meta-item {
	display: flex;
	align-items: center;
	gap: 6px;
}

.checkbox-chip-group {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	margin-top: 4px;
}

.checkbox-chip {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	padding: 5px 10px;
	background: transparent;
	border: 1px solid var(--border-color-high);
	border-radius: 3px;
	cursor: pointer;
	font-size: 12px;
	user-select: none;
	transition: background 0.15s ease, border-color 0.15s ease;
}

.checkbox-chip:hover {
	background: var(--background-color-low);
}

.checkbox-chip input[type="checkbox"] {
	margin: 0;
	cursor: pointer;
}

/* Empty-state placeholder for the member selector (no free partitions). */
.chip-empty-box {
	border: 1px dashed var(--border-color-medium);
	border-radius: 4px;
	padding: 10px 14px;
	background: var(--background-color-medium);
	color: var(--text-color-medium);
	font-size: 12px;
	font-style: italic;
}