/* =========================================================================
   Admin Tool - Custom Styles
   ========================================================================= */

/* ----- Base Font Configuration ----- */
body {
    font-family: 'Inter', ui-sans-serif, system-ui, -apple-system, sans-serif;
}

code, pre, .font-mono, kbd {
    font-family: 'JetBrains Mono', ui-monospace, SFMono-Regular, monospace;
}

/* =========================================================================
   Custom Scrollbar
   ========================================================================= */
.sidebar-scrollbar::-webkit-scrollbar,
.custom-scrollbar::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}

.sidebar-scrollbar::-webkit-scrollbar-track,
.custom-scrollbar::-webkit-scrollbar-track {
    background: transparent;
}

.sidebar-scrollbar::-webkit-scrollbar-thumb,
.custom-scrollbar::-webkit-scrollbar-thumb {
    background-color: rgba(75, 85, 99, 0.5);
    border-radius: 9999px;
}

.sidebar-scrollbar::-webkit-scrollbar-thumb:hover,
.custom-scrollbar::-webkit-scrollbar-thumb:hover {
    background-color: rgba(107, 114, 128, 0.7);
}

/* Firefox scrollbar */
.sidebar-scrollbar,
.custom-scrollbar {
    scrollbar-width: thin;
    scrollbar-color: rgba(75, 85, 99, 0.5) transparent;
}

/* Global thin scrollbar for dark mode */
.dark ::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

.dark ::-webkit-scrollbar-track {
    background: rgb(17, 24, 39); /* gray-900 */
}

.dark ::-webkit-scrollbar-thumb {
    background-color: rgb(55, 65, 81); /* gray-700 */
    border-radius: 9999px;
    border: 2px solid rgb(17, 24, 39);
}

.dark ::-webkit-scrollbar-thumb:hover {
    background-color: rgb(75, 85, 99); /* gray-600 */
}

/* Light mode scrollbar */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: rgb(243, 244, 246); /* gray-100 */
}

::-webkit-scrollbar-thumb {
    background-color: rgb(209, 213, 219); /* gray-300 */
    border-radius: 9999px;
    border: 2px solid rgb(243, 244, 246);
}

::-webkit-scrollbar-thumb:hover {
    background-color: rgb(156, 163, 175); /* gray-400 */
}

/* =========================================================================
   Status Dot Animations
   ========================================================================= */
@keyframes pulse-green {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.5);
    }
    50% {
        box-shadow: 0 0 0 6px rgba(34, 197, 94, 0);
    }
}

@keyframes pulse-red {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.5);
    }
    50% {
        box-shadow: 0 0 0 6px rgba(239, 68, 68, 0);
    }
}

@keyframes pulse-amber {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(245, 158, 11, 0.5);
    }
    50% {
        box-shadow: 0 0 0 6px rgba(245, 158, 11, 0);
    }
}

.status-dot {
    width: 10px;
    height: 10px;
    border-radius: 9999px;
    display: inline-block;
    flex-shrink: 0;
}

.status-dot-green {
    background-color: rgb(34, 197, 94);
    animation: pulse-green 2s ease-in-out infinite;
}

.status-dot-red {
    background-color: rgb(239, 68, 68);
    animation: pulse-red 2s ease-in-out infinite;
}

.status-dot-amber {
    background-color: rgb(245, 158, 11);
    animation: pulse-amber 2s ease-in-out infinite;
}

.status-dot-gray {
    background-color: rgb(107, 114, 128);
}

/* =========================================================================
   Stat Card Top Border Gradient
   ========================================================================= */
.stat-card {
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--stat-color-from, #3b82f6), var(--stat-color-to, #8b5cf6));
}

.stat-card-blue { --stat-color-from: #3b82f6; --stat-color-to: #06b6d4; }
.stat-card-green { --stat-color-from: #22c55e; --stat-color-to: #10b981; }
.stat-card-purple { --stat-color-from: #8b5cf6; --stat-color-to: #a855f7; }
.stat-card-amber { --stat-color-from: #f59e0b; --stat-color-to: #ef4444; }
.stat-card-red { --stat-color-from: #ef4444; --stat-color-to: #f43f5e; }
.stat-card-cyan { --stat-color-from: #06b6d4; --stat-color-to: #3b82f6; }

/* =========================================================================
   Toast Notification Animations
   ========================================================================= */
@keyframes toast-slide-in {
    0% {
        transform: translateX(100%);
        opacity: 0;
    }
    100% {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes toast-slide-out {
    0% {
        transform: translateX(0);
        opacity: 1;
    }
    100% {
        transform: translateX(100%);
        opacity: 0;
    }
}

.toast-enter {
    animation: toast-slide-in 0.3s ease-out forwards;
}

.toast-exit {
    animation: toast-slide-out 0.3s ease-in forwards;
}

.toast {
    min-width: 280px;
    max-width: 380px;
}

/* =========================================================================
   Command Palette
   ========================================================================= */
.command-palette-backdrop {
    animation: fadeIn 0.15s ease-out;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

#command-palette > .relative > div {
    animation: slideDown 0.15s ease-out;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px) scale(0.98);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.command-item {
    cursor: pointer;
    transition: background-color 0.1s;
}

.command-item:hover,
.command-item.active {
    background-color: rgba(59, 130, 246, 0.15);
}

/* =========================================================================
   Log Viewer
   ========================================================================= */
.log-viewer {
    font-family: 'JetBrains Mono', ui-monospace, monospace;
    font-size: 0.8125rem;
    line-height: 1.6;
    tab-size: 4;
}

.log-viewer .log-line {
    padding: 2px 12px;
    border-bottom: 1px solid rgba(55, 65, 81, 0.3);
    white-space: pre-wrap;
    word-break: break-all;
}

.log-viewer .log-line:hover {
    background-color: rgba(55, 65, 81, 0.3);
}

.log-viewer .log-timestamp {
    color: rgb(107, 114, 128);
    margin-right: 8px;
    user-select: none;
}

.log-viewer .log-level-info {
    color: rgb(96, 165, 250);
}

.log-viewer .log-level-warn {
    color: rgb(251, 191, 36);
}

.log-viewer .log-level-error {
    color: rgb(248, 113, 113);
}

.log-viewer .log-level-debug {
    color: rgb(156, 163, 175);
}

/* =========================================================================
   Sidebar Transition Animations
   ========================================================================= */
#sidebar {
    transition: width 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

#main-wrapper {
    transition: margin-left 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.sidebar-label {
    transition: opacity 0.2s ease, width 0.2s ease;
    overflow: hidden;
}

#sidebar.collapsed .sidebar-label {
    opacity: 0;
    width: 0;
    overflow: hidden;
}

#sidebar.collapsed .nav-item {
    justify-content: center;
    padding-left: 0;
    padding-right: 0;
}

#sidebar.collapsed .nav-item i {
    margin: 0;
}

/* Sidebar tooltip for collapsed state */
#sidebar.collapsed .nav-item {
    position: relative;
}

#sidebar.collapsed .nav-item:hover::after {
    content: attr(data-tooltip);
    position: absolute;
    left: calc(100% + 8px);
    top: 50%;
    transform: translateY(-50%);
    background-color: rgb(31, 41, 55);
    color: white;
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 0.75rem;
    white-space: nowrap;
    z-index: 50;
    border: 1px solid rgb(55, 65, 81);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    pointer-events: none;
}

/* =========================================================================
   Navigation Active / Hover States
   ========================================================================= */
.nav-item {
    color: rgb(156, 163, 175); /* gray-400 */
    text-decoration: none;
    border-left: 2px solid transparent;
}

.nav-item:hover {
    background-color: rgba(31, 41, 55, 0.5); /* bg-gray-800/50 */
    color: rgb(229, 231, 235); /* gray-200 */
}

.nav-item.active {
    background-color: rgba(37, 99, 235, 0.2); /* bg-blue-600/20 */
    border-left-color: rgb(59, 130, 246); /* border-blue-500 */
    color: rgb(96, 165, 250); /* text-blue-400 */
}

/* =========================================================================
   Light Mode Overrides
   ========================================================================= */
html:not(.dark) body {
    background-color: rgb(249, 250, 251); /* gray-50 */
    color: rgb(17, 24, 39); /* gray-900 */
}

html:not(.dark) #sidebar {
    background-color: white;
    border-right-color: rgb(229, 231, 235);
}

html:not(.dark) .nav-item {
    color: rgb(107, 114, 128);
}

html:not(.dark) .nav-item:hover {
    background-color: rgb(243, 244, 246);
    color: rgb(31, 41, 55);
}

html:not(.dark) .nav-item.active {
    background-color: rgba(59, 130, 246, 0.1);
    border-left-color: rgb(59, 130, 246);
    color: rgb(37, 99, 235);
}

html:not(.dark) header {
    background-color: rgba(255, 255, 255, 0.8);
    border-bottom-color: rgb(229, 231, 235);
}

/* =========================================================================
   Card Styles
   ========================================================================= */
.card {
    background-color: rgb(31, 41, 55); /* gray-800 */
    border: 1px solid rgb(55, 65, 81); /* gray-700 */
    border-radius: 0.75rem;
}

html:not(.dark) .card {
    background-color: white;
    border-color: rgb(229, 231, 235);
}

/* =========================================================================
   Port Map Grid
   ========================================================================= */
.port-cell {
    transition: transform 0.15s ease, box-shadow 0.15s ease;
    cursor: pointer;
}

.port-cell:hover {
    transform: scale(1.08);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4);
    z-index: 10;
}

.port-cell-active {
    background-color: rgba(34, 197, 94, 0.2);
    border-color: rgb(34, 197, 94);
}

.port-cell-available {
    background-color: rgba(107, 114, 128, 0.1);
    border-color: rgb(55, 65, 81);
}

.port-cell-conflict {
    background-color: rgba(245, 158, 11, 0.2);
    border-color: rgb(245, 158, 11);
}

/* =========================================================================
   Table Styles
   ========================================================================= */
.data-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
}

.data-table thead th {
    position: sticky;
    top: 0;
    z-index: 5;
    background-color: rgb(17, 24, 39); /* gray-900 */
    padding: 0.75rem 1rem;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: rgb(156, 163, 175);
    text-align: left;
    border-bottom: 1px solid rgb(55, 65, 81);
}

.data-table tbody tr {
    border-bottom: 1px solid rgba(55, 65, 81, 0.5);
    transition: background-color 0.15s;
}

.data-table tbody tr:hover {
    background-color: rgba(31, 41, 55, 0.5);
}

.data-table tbody td {
    padding: 0.75rem 1rem;
    font-size: 0.875rem;
}

html:not(.dark) .data-table thead th {
    background-color: rgb(249, 250, 251);
    color: rgb(107, 114, 128);
    border-bottom-color: rgb(229, 231, 235);
}

html:not(.dark) .data-table tbody tr {
    border-bottom-color: rgb(243, 244, 246);
}

html:not(.dark) .data-table tbody tr:hover {
    background-color: rgb(249, 250, 251);
}

/* =========================================================================
   Settings Tabs
   ========================================================================= */
.settings-tab {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: rgb(156, 163, 175);
    border-bottom: 2px solid transparent;
    cursor: pointer;
    transition: color 0.15s, border-color 0.15s;
}

.settings-tab:hover {
    color: rgb(229, 231, 235);
}

.settings-tab.active {
    color: rgb(96, 165, 250);
    border-bottom-color: rgb(59, 130, 246);
}

html:not(.dark) .settings-tab {
    color: rgb(107, 114, 128);
}

html:not(.dark) .settings-tab:hover {
    color: rgb(55, 65, 81);
}

html:not(.dark) .settings-tab.active {
    color: rgb(37, 99, 235);
    border-bottom-color: rgb(37, 99, 235);
}

/* =========================================================================
   Miscellaneous
   ========================================================================= */

/* Smooth transitions for interactive elements */
button, a, input, select {
    transition-property: color, background-color, border-color, box-shadow, opacity;
    transition-duration: 0.15s;
    transition-timing-function: ease;
}

/* Focus ring utility */
.focus-ring:focus {
    outline: none;
    box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.5);
}

/* Skeleton loading animation */
@keyframes skeleton-pulse {
    0%, 100% { opacity: 0.4; }
    50% { opacity: 0.8; }
}

.skeleton {
    background: linear-gradient(90deg, rgb(55, 65, 81) 25%, rgb(75, 85, 99) 50%, rgb(55, 65, 81) 75%);
    background-size: 200% 100%;
    animation: skeleton-pulse 1.5s ease-in-out infinite;
    border-radius: 0.375rem;
}

/* Badge base styles */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 0.125rem 0.5rem;
    font-size: 0.75rem;
    font-weight: 500;
    border-radius: 9999px;
}

/* Action button styles for service cards */
.action-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2rem;
    height: 2rem;
    border-radius: 0.5rem;
    transition: background-color 0.15s, color 0.15s;
}

.action-btn:hover {
    background-color: rgba(55, 65, 81, 0.7);
}

html:not(.dark) .action-btn:hover {
    background-color: rgb(243, 244, 246);
}

/* =========================================================================
   Sidebar Section Headers
   ========================================================================= */
.nav-section-header {
    padding: 0.5rem 0.75rem 0.25rem;
    font-size: 0.625rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: rgb(107, 114, 128);
    margin-top: 0.75rem;
    user-select: none;
}

.nav-section-header:first-child {
    margin-top: 0;
}

#sidebar.collapsed .nav-section-header {
    text-align: center;
    padding: 0.5rem 0 0.25rem;
    font-size: 0;
}

#sidebar.collapsed .nav-section-header::after {
    content: '';
    display: block;
    width: 1.5rem;
    height: 1px;
    background-color: rgb(55, 65, 81);
    margin: 0 auto;
}

html:not(.dark) .nav-section-header {
    color: rgb(156, 163, 175);
}

/* =========================================================================
   External Nav Links (Domain Admin Links)
   ========================================================================= */
.nav-external {
    color: rgb(156, 163, 175);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.375rem 0.75rem;
    border-radius: 0.5rem;
    font-size: 0.8125rem;
    font-weight: 400;
    transition: color 0.15s, background-color 0.15s;
    border-left: 2px solid transparent;
}

.nav-external:hover {
    background-color: rgba(31, 41, 55, 0.5);
    color: rgb(229, 231, 235);
}

.nav-external .nav-ext-arrow {
    opacity: 0;
    transition: opacity 0.15s;
    margin-left: auto;
    flex-shrink: 0;
}

.nav-external:hover .nav-ext-arrow {
    opacity: 1;
}

#sidebar.collapsed .nav-external {
    justify-content: center;
    padding-left: 0;
    padding-right: 0;
}

#sidebar.collapsed .nav-external .sidebar-label,
#sidebar.collapsed .nav-external .nav-ext-arrow {
    display: none;
}

#sidebar.collapsed .nav-external {
    position: relative;
}

#sidebar.collapsed .nav-external:hover::after {
    content: attr(data-tooltip);
    position: absolute;
    left: calc(100% + 0.5rem);
    top: 50%;
    transform: translateY(-50%);
    background-color: rgb(31, 41, 55);
    color: white;
    padding: 0.25rem 0.625rem;
    border-radius: 0.375rem;
    font-size: 0.75rem;
    white-space: nowrap;
    z-index: 50;
    border: 1px solid rgb(55, 65, 81);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    pointer-events: none;
}

html:not(.dark) .nav-external {
    color: rgb(107, 114, 128);
}

html:not(.dark) .nav-external:hover {
    background-color: rgb(243, 244, 246);
    color: rgb(31, 41, 55);
}

/* =========================================================================
   Sidebar App Tree (collapsible category groups)
   ========================================================================= */
.nav-tree-group {
    margin-bottom: 0.125rem;
}

.nav-tree-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    width: 100%;
    padding: 0.375rem 0.75rem;
    border-radius: 0.375rem;
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: rgb(156, 163, 175);
    cursor: pointer;
    border: none;
    background: none;
    transition: color 0.15s, background-color 0.15s;
    user-select: none;
}

.nav-tree-header:hover {
    color: rgb(229, 231, 235);
    background-color: rgba(31, 41, 55, 0.3);
}

.nav-tree-chevron {
    transition: transform 0.2s ease;
    flex-shrink: 0;
}

.nav-tree-chevron.expanded {
    transform: rotate(90deg);
}

.nav-tree-children {
    max-height: 62.5rem;
    opacity: 1;
    transition: max-height 0.25s ease, opacity 0.2s ease;
    padding-left: 0.25rem;
}

.nav-tree-count {
    font-size: 0.625rem;
    font-weight: 500;
    color: rgb(107, 114, 128);
    background-color: rgba(55, 65, 81, 0.5);
    padding: 0.0625rem 0.375rem;
    border-radius: 9999px;
    margin-left: auto;
    flex-shrink: 0;
}

.nav-tree-health-dot {
    display: inline-flex;
    align-items: center;
    margin-left: 0.25rem;
    flex-shrink: 0;
}

/* Collapsed sidebar: hide tree labels, center icons */
#sidebar.collapsed .nav-tree-header {
    justify-content: center;
    padding: 0.25rem;
}

#sidebar.collapsed .nav-tree-header .sidebar-label,
#sidebar.collapsed .nav-tree-header .nav-tree-count,
#sidebar.collapsed .nav-tree-header .nav-tree-chevron {
    display: none;
}

#sidebar.collapsed .nav-tree-children {
    padding-left: 0;
}

#sidebar.collapsed .nav-tree-group {
    border-top: 1px solid rgba(55, 65, 81, 0.3);
    padding-top: 0.25rem;
    margin-top: 0.25rem;
}

#sidebar.collapsed .nav-tree-group:first-child {
    border-top: none;
    padding-top: 0;
    margin-top: 0;
}

/* Light mode overrides for tree */
html:not(.dark) .nav-tree-header {
    color: rgb(107, 114, 128);
}

html:not(.dark) .nav-tree-header:hover {
    color: rgb(55, 65, 81);
    background-color: rgba(243, 244, 246, 0.5);
}

html:not(.dark) .nav-tree-count {
    color: rgb(156, 163, 175);
    background-color: rgba(229, 231, 235, 0.7);
}

/* =========================================================================
   Domain Quick-Switcher Dropdown
   ========================================================================= */
.domain-switcher-dropdown {
    position: absolute;
    right: 0;
    top: 100%;
    margin-top: 0.5rem;
    width: 20rem;
    background-color: rgb(31, 41, 55);
    border: 1px solid rgb(55, 65, 81);
    border-radius: 0.75rem;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
    overflow: hidden;
    z-index: 50;
}

.domain-switcher-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.625rem 1rem;
    color: rgb(209, 213, 219);
    text-decoration: none;
    font-size: 0.8125rem;
    transition: background-color 0.15s;
}

.domain-switcher-item:hover {
    background-color: rgba(59, 130, 246, 0.1);
}

html:not(.dark) .domain-switcher-dropdown {
    background-color: white;
    border-color: rgb(229, 231, 235);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

html:not(.dark) .domain-switcher-item {
    color: rgb(55, 65, 81);
}

html:not(.dark) .domain-switcher-item:hover {
    background-color: rgb(243, 244, 246);
}

/* =========================================================================
   Domain Hub Page - Card Enhancements
   ========================================================================= */
.domain-card {
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.domain-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

html:not(.dark) .domain-card:hover {
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}

.domain-card[data-has-admin="true"] {
    border-left: 3px solid rgb(59, 130, 246);
}

.domain-card[data-has-admin="true"]:hover {
    border-left-color: rgb(96, 165, 250);
}

/* Line clamp utility */
.line-clamp-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Category filter tabs */
.category-tab {
    padding: 0.375rem 0.75rem;
    font-size: 0.75rem;
    font-weight: 500;
    color: rgb(156, 163, 175);
    border-radius: 9999px;
    cursor: pointer;
    transition: color 0.15s, background-color 0.15s;
    white-space: nowrap;
    user-select: none;
}

.category-tab:hover {
    color: rgb(229, 231, 235);
    background-color: rgba(55, 65, 81, 0.5);
}

.category-tab.active {
    color: white;
    background-color: rgb(59, 130, 246);
}

html:not(.dark) .category-tab {
    color: rgb(107, 114, 128);
}

html:not(.dark) .category-tab:hover {
    color: rgb(55, 65, 81);
    background-color: rgb(243, 244, 246);
}

html:not(.dark) .category-tab.active {
    color: white;
    background-color: rgb(59, 130, 246);
}