/* CSS Custom Properties for theming */
:root {
    --app-bg: #ffffff;
    --app-text: #212529;
    --app-text-muted: #6c757d;
    --app-border: #dee2e6;
    --app-card-bg: #ffffff;
    --app-card-header-bg: #1b6ec2;
    --app-card-header-text: #ffffff;
    --drop-zone-bg: #f8f9fa;
    --drop-zone-hover-bg: #e7f3ff;
    --drop-zone-active-bg: #cfe2ff;
    --drop-zone-border: #1b6ec2;
    --drop-zone-hover-border: #0d6efd;
    --code-color: #c02d76;
    --type-border: #0d6efd;
    --loading-circle-bg: #e0e0e0;
    --loading-circle-fg: #1b6ec2;
    --error-ui-bg: lightyellow;
    --badge-sealed-bg: #212529;
    --badge-sealed-text: #ffffff;
}

[data-bs-theme="dark"] {
    --app-bg: #212529;
    --app-text: #dee2e6;
    --app-text-muted: #adb5bd;
    --app-border: #495057;
    --app-card-bg: #2b3035;
    --app-card-header-bg: #0d6efd;
    --app-card-header-text: #ffffff;
    --drop-zone-bg: #2b3035;
    --drop-zone-hover-bg: #1a3a52;
    --drop-zone-active-bg: #2c5282;
    --drop-zone-border: #6ea8fe;
    --drop-zone-hover-border: #9ec5fe;
    --code-color: #f687b3;
    --type-border: #6ea8fe;
    --loading-circle-bg: #495057;
    --loading-circle-fg: #6ea8fe;
    --error-ui-bg: #664d03;
    --badge-sealed-bg: #6c757d;
    --badge-sealed-text: #ffffff;
}

/* App Header Bar */
.app-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 1rem;
    background-color: var(--app-card-bg);
    border-bottom: 1px solid var(--app-border);
    position: sticky;
    top: 0;
    z-index: 1000;
    height: 48px;
}

.header-logo-link {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.header-logo {
    height: 32px;
    width: auto;
}

.header-github-link {
    display: flex;
    align-items: center;
    color: var(--app-text);
    text-decoration: none;
    padding: 0.25rem;
    border-radius: 4px;
    transition: color 0.2s, background-color 0.2s;
}

.header-github-link:hover {
    color: var(--type-border);
    background-color: var(--drop-zone-hover-bg);
}

.main-content {
    height: calc(100vh - 48px);
}

html, body {
    font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
    background-color: var(--app-bg);
    color: var(--app-text);
}

h1:focus {
    outline: none;
}

a, .btn-link {
    color: #0071c1;
}

.btn-primary {
    color: #fff;
    background-color: #1b6ec2;
    border-color: #1861ac;
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
  box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem #258cfb;
}

.content {
    padding-top: 1.1rem;
}

.valid.modified:not([type=checkbox]) {
    outline: 1px solid #26b050;
}

.invalid {
    outline: 1px solid red;
}

.validation-message {
    color: red;
}

#blazor-error-ui {
    background: var(--error-ui-bg);
    bottom: 0;
    box-shadow: 0 -1px 2px rgba(0, 0, 0, 0.2);
    display: none;
    left: 0;
    padding: 0.6rem 1.25rem 0.7rem 1.25rem;
    position: fixed;
    width: 100%;
    z-index: 1000;
}

[data-bs-theme="dark"] #blazor-error-ui {
    color: #ffc107;
}

    #blazor-error-ui .dismiss {
        cursor: pointer;
        position: absolute;
        right: 0.75rem;
        top: 0.5rem;
    }

.blazor-error-boundary {
    background: url(data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iNTYiIGhlaWdodD0iNDkiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgeG1sbnM6eGxpbms9Imh0dHA6Ly93d3cudzMub3JnLzE5OTkveGxpbmsiIG92ZXJmbG93PSJoaWRkZW4iPjxkZWZzPjxjbGlwUGF0aCBpZD0iY2xpcDAiPjxyZWN0IHg9IjIzNSIgeT0iNTEiIHdpZHRoPSI1NiIgaGVpZ2h0PSI0OSIvPjwvY2xpcFBhdGg+PC9kZWZzPjxnIGNsaXAtcGF0aD0idXJsKCNjbGlwMCkiIHRyYW5zZm9ybT0idHJhbnNsYXRlKC0yMzUgLTUxKSI+PHBhdGggZD0iTTI2My41MDYgNTFDMjY0LjcxNyA1MSAyNjUuODEzIDUxLjQ4MzcgMjY2LjYwNiA1Mi4yNjU4TDI2Ny4wNTIgNTIuNzk4NyAyNjcuNTM5IDUzLjYyODMgMjkwLjE4NSA5Mi4xODMxIDI5MC41NDUgOTIuNzk1IDI5MC42NTYgOTIuOTk2QzI5MC44NzcgOTMuNTEzIDI5MSA5NC4wODE1IDI5MSA5NC42NzgyIDI5MSA5Ny4wNjUxIDI4OS4wMzggOTkgMjg2LjYxNyA5OUwyNDAuMzgzIDk5QzIzNy45NjMgOTkgMjM2IDk3LjA2NTEgMjM2IDk0LjY3ODIgMjM2IDk0LjM3OTkgMjM2LjAzMSA5NC4wODg2IDIzNi4wODkgOTMuODA3MkwyMzYuMzM4IDkzLjAxNjIgMjM2Ljg1OCA5Mi4xMzE0IDI1OS40NzMgNTMuNjI5NCAyNTkuOTYxIDUyLjc5ODUgMjYwLjQwNyA1Mi4yNjU4QzI2MS4yIDUxLjQ4MzcgMjYyLjI5NiA1MSAyNjMuNTA2IDUxWk0yNjMuNTg2IDY2LjAxODNDMjYwLjczNyA2Ni4wMTgzIDI1OS4zMTMgNjcuMTI0NSAyNTkuMzEzIDY5LjMzNyAyNTkuMzEzIDY5LjYxMDIgMjU5LjMzMiA2OS44NjA4IDI1OS4zNzEgNzAuMDg4N0wyNjEuNzk1IDg0LjAxNjEgMjY1LjM4IDg0LjAxNjEgMjY3LjgyMSA2OS43NDc1QzI2Ny44NiA2OS43MzA5IDI2Ny44NzkgNjkuNTg3NyAyNjcuODc5IDY5LjMxNzkgMjY3Ljg3OSA2Ny4xMTgyIDI2Ni40NDggNjYuMDE4MyAyNjMuNTg2IDY2LjAxODNaTTI2My41NzYgODYuMDU0N0MyNjEuMDQ5IDg2LjA1NDcgMjU5Ljc4NiA4Ny4zMDA1IDI1OS43ODYgODkuNzkyMSAyNTkuNzg2IDkyLjI4MzcgMjYxLjA0OSA5My41Mjk1IDI2My41NzYgOTMuNTI5NSAyNjYuMTE2IDkzLjUyOTUgMjY3LjM4NyA5Mi4yODM3IDI2Ny4zODcgODkuNzkyMSAyNjcuMzg3IDg3LjMwMDUgMjY2LjExNiA4Ni4wNTQ3IDI2My41NzYgODYuMDU0N1oiIGZpbGw9IiNGRkU1MDAiIGZpbGwtcnVsZT0iZXZlbm9kZCIvPjwvZz48L3N2Zz4=) no-repeat 1rem/1.8rem, #b32121;
    padding: 1rem 1rem 1rem 3.7rem;
    color: white;
}

    .blazor-error-boundary::after {
        content: "An error has occurred."
    }

.loading-progress {
    position: relative;
    display: block;
    width: 8rem;
    height: 8rem;
    margin: 20vh auto 1rem auto;
}

    .loading-progress circle {
        fill: none;
        stroke: var(--loading-circle-bg);
        stroke-width: 0.6rem;
        transform-origin: 50% 50%;
        transform: rotate(-90deg);
    }

        .loading-progress circle:last-child {
            stroke: var(--loading-circle-fg);
            stroke-dasharray: calc(3.141 * var(--blazor-load-percentage, 0%) * 0.8), 500%;
            transition: stroke-dasharray 0.05s ease-in-out;
        }

.loading-progress-text {
    position: absolute;
    text-align: center;
    font-weight: bold;
    inset: calc(20vh + 3.25rem) 0 auto 0.2rem;
}

    .loading-progress-text:after {
        content: var(--blazor-load-percentage-text, "Loading");
    }

code {
    color: var(--code-color);
}

/* Drop zone styles */
.drop-zone {
    min-height: 80vh;
    border: 3px dashed var(--drop-zone-border);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    background-color: var(--drop-zone-bg);
    cursor: pointer;
    width: 100%;
}

.drop-zone:hover {
    border-color: var(--drop-zone-hover-border);
    background-color: var(--drop-zone-hover-bg);
}

.drop-zone.drag-over {
    border-color: var(--drop-zone-hover-border);
    background-color: var(--drop-zone-active-bg);
    border-style: solid;
    transform: scale(1.02);
}

.drop-zone-content {
    text-align: center;
    color: var(--app-text-muted);
}

.analysis-result {
    overflow-y: auto;
    max-height: 90vh;
}

.type-container {
    border-left: 3px solid var(--type-border);
    padding-left: 10px;
}

/* Card theming for dark mode */
[data-bs-theme="dark"] .card {
    background-color: var(--app-card-bg);
    border-color: var(--app-border);
}

[data-bs-theme="dark"] .card-header.bg-primary {
    background-color: var(--app-card-header-bg) !important;
}

[data-bs-theme="dark"] .card-body {
    background-color: var(--app-card-bg);
    color: var(--app-text);
}

/* Badge theming for dark mode */
[data-bs-theme="dark"] .badge.bg-dark {
    background-color: var(--badge-sealed-bg) !important;
}

/* Text theming for dark mode */
[data-bs-theme="dark"] .text-muted {
    color: var(--app-text-muted) !important;
}

[data-bs-theme="dark"] .text-primary {
    color: #6ea8fe !important;
}

[data-bs-theme="dark"] .text-success {
    color: #75b798 !important;
}

/* List and content theming */
[data-bs-theme="dark"] .list-unstyled li {
    color: var(--app-text);
}

/* Theme toggle button */
.theme-toggle {
    background: transparent;
    border: 1px solid var(--app-border);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    color: var(--app-text);
}

.theme-toggle:hover {
    background-color: var(--drop-zone-hover-bg);
    border-color: var(--drop-zone-hover-border);
}

.theme-toggle svg {
    width: 20px;
    height: 20px;
}

/* Assembly Viewer Layout */
.assembly-viewer {
    display: flex;
    flex-direction: column;
    height: calc(100vh - 48px);
    overflow: hidden;
}

.assembly-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 1rem;
    background-color: var(--app-card-header-bg);
    color: var(--app-card-header-text);
    flex-shrink: 0;
}

.header-info {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

/* PDB Drop Zone */
.pdb-drop-zone {
    display: flex;
    align-items: center;
    padding: 0.4rem 0.75rem;
    border: 2px dashed rgba(255, 255, 255, 0.4);
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s ease;
    background-color: rgba(255, 255, 255, 0.1);
}

.pdb-drop-zone:hover {
    border-color: rgba(255, 255, 255, 0.7);
    background-color: rgba(255, 255, 255, 0.2);
}

.pdb-drop-zone.pdb-drag-over {
    border-color: #fff;
    background-color: rgba(255, 255, 255, 0.3);
    border-style: solid;
    transform: scale(1.02);
}

.pdb-drop-text {
    display: flex;
    align-items: center;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.9);
    white-space: nowrap;
}

.pdb-drop-zone:hover .pdb-drop-text {
    color: #fff;
}

.assembly-name {
    font-size: 1.25rem;
    font-weight: 600;
}

.header-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    font-size: 0.85rem;
    opacity: 0.9;
}

.meta-item {
    white-space: nowrap;
}

.assembly-content {
    display: flex;
    flex: 1;
    overflow: hidden;
}

/* Tree Panel */
.tree-panel {
    min-width: 250px;
    border-right: none;
    display: flex;
    flex-direction: column;
    background-color: var(--app-bg);
    overflow: hidden;
}

/* Split.js gutter */
.gutter {
    background-color: var(--app-border);
    background-repeat: no-repeat;
    background-position: 50%;
    transition: background-color 0.2s ease;
}

.gutter:hover {
    background-color: var(--drop-zone-hover-border);
}

.gutter.gutter-horizontal {
    cursor: col-resize;
}

.gutter.gutter-horizontal:hover {
    background-color: #0d6efd;
}

.tree-header {
    padding: 0.5rem;
    border-bottom: 1px solid var(--app-border);
    flex-shrink: 0;
}

.tree-content {
    flex: 1;
    overflow-y: auto;
    padding: 0.5rem 0;
}

.tree-node {
    user-select: none;
}

.tree-item {
    display: flex;
    align-items: center;
    padding: 0.35rem 0.5rem;
    cursor: pointer;
    gap: 0.25rem;
    font-size: 0.875rem;
    border-left: 3px solid transparent;
}

.tree-item:hover {
    background-color: var(--drop-zone-hover-bg);
}

.tree-item.selected {
    background-color: var(--drop-zone-active-bg);
    border-left-color: var(--type-border);
}

.tree-item.leaf {
    padding-left: 1.5rem;
}

.tree-icon {
    width: 1rem;
    text-align: center;
    font-size: 0.7rem;
    flex-shrink: 0;
    cursor: pointer;
}

.tree-icon-spacer {
    width: 1rem;
    flex-shrink: 0;
}

.node-icon {
    font-size: 0.9rem;
    flex-shrink: 0;
}

.tree-children {
    padding-left: 1rem;
}

.reference-name, .type-name {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.badge-sm {
    font-size: 0.65rem;
    padding: 0.15rem 0.35rem;
    margin-left: 0.25rem;
}

/* Details Panel */
.details-panel {
    flex: 1;
    overflow-y: auto;
    background-color: var(--app-bg);
}

.details-content {
    padding: 1rem;
}

.details-header {
    margin-bottom: 1rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--app-border);
}

.details-header h5 {
    margin-bottom: 0.5rem;
    word-break: break-word;
}

.type-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 0.25rem;
}

.type-badges .badge.bg-enum {
    background-color: #9333ea !important;
}

.type-badges .badge.bg-struct {
    background-color: #059669 !important;
}

.type-badges .badge.bg-flags {
    background-color: #d97706 !important;
}

.type-badges .badge.bg-type {
    background-color: #6366f1 !important;
}

.enum-table {
    width: 100%;
    border-collapse: collapse;
    font-family: 'Consolas', 'Monaco', monospace;
    font-size: 0.85rem;
}

.enum-table th,
.enum-table td {
    padding: 0.35rem 0.75rem;
    text-align: left;
    border-bottom: 1px solid var(--app-border);
}

.enum-table th {
    font-weight: 600;
    color: var(--type-border);
    background-color: var(--drop-zone-bg);
}

.enum-table tr:hover td {
    background-color: var(--drop-zone-hover-bg);
}

.enum-member-name {
    color: #9333ea;
}

.enum-member-value {
    color: var(--code-color);
}

.enum-member-hex {
    color: #6366f1;
    font-style: italic;
}

.details-section {
    margin-bottom: 1.5rem;
}

.details-section h6 {
    color: var(--type-border);
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.member-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.member-list li {
    padding: 0.35rem 0.5rem;
    border-radius: 4px;
    font-family: 'Consolas', 'Monaco', monospace;
    font-size: 0.85rem;
}

.member-list li:hover {
    background-color: var(--drop-zone-hover-bg);
}

.method-visibility {
    color: #0d6efd;
    margin-right: 0.5rem;
}

.method-modifier {
    color: var(--app-text-muted);
    margin-right: 0.5rem;
}

.method-name {
    color: var(--app-text);
}

.details-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    min-height: 200px;
}

/* Dark mode specifics for assembly viewer */
[data-bs-theme="dark"] .tree-item:hover {
    background-color: var(--drop-zone-hover-bg);
}

[data-bs-theme="dark"] .tree-item.selected {
    background-color: var(--drop-zone-active-bg);
}

[data-bs-theme="dark"] .method-visibility {
    color: #6ea8fe;
}

[data-bs-theme="dark"] .member-list li:hover {
    background-color: var(--drop-zone-hover-bg);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .assembly-content {
        flex-direction: column;
    }
    
    .tree-panel {
        width: 100%;
        max-width: none;
        height: 40vh;
        border-right: none;
        border-bottom: 1px solid var(--app-border);
    }
    
    .details-panel {
        height: 60vh;
    }
    
    .header-meta {
        gap: 0.5rem;
        font-size: 0.75rem;
    }
}

/* Property accessor indicators (semicircles) */
.prop-accessors {
    display: inline-flex;
    width: 20px;
    height: 16px;
    margin-right: 4px;
    position: relative;
}

.prop-accessors .accessor-get,
.prop-accessors .accessor-set {
    width: 10px;
    height: 16px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 8px;
    font-weight: bold;
    color: #999;
    background-color: rgba(128, 128, 128, 0.2);
}

.prop-accessors .accessor-get {
    border-radius: 8px 0 0 8px;
}

.prop-accessors .accessor-set {
    border-radius: 0 8px 8px 0;
}

.prop-accessors .accessor-get.active {
    background-color: rgba(40, 167, 69, 0.7);
    color: white;
}

.prop-accessors .accessor-set.active {
    background-color: rgba(220, 53, 69, 0.7);
    color: white;
}

/* Property type in tree */
.prop-type {
    color: #6c757d;
    font-family: 'Consolas', 'Monaco', monospace;
    font-size: 0.8em;
    margin-right: 4px;
}

.prop-name {
    font-family: 'Consolas', 'Monaco', monospace;
}

/* Method return type and signature in tree */
.method-return-type {
    color: #6c757d;
    font-family: 'Consolas', 'Monaco', monospace;
    font-size: 0.8em;
    margin-right: 4px;
}

.method-signature {
    font-family: 'Consolas', 'Monaco', monospace;
    font-size: 0.9em;
}

/* Async badge */
.badge.bg-purple {
    background-color: #6f42c1 !important;
}

/* Details panel enhancements */
.property-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.35rem 0;
    font-family: 'Consolas', 'Monaco', monospace;
    font-size: 0.9em;
}

.prop-accessors-detail {
    display: inline-flex;
    gap: 2px;
    margin-right: 4px;
}

.prop-accessors-detail .accessor-get,
.prop-accessors-detail .accessor-set {
    padding: 1px 4px;
    font-size: 10px;
    font-weight: bold;
    color: #999;
    background-color: rgba(128, 128, 128, 0.2);
    border-radius: 3px;
}

.prop-accessors-detail .accessor-get.active {
    background-color: rgba(40, 167, 69, 0.8);
    color: white;
}

.prop-accessors-detail .accessor-set.active {
    background-color: rgba(220, 53, 69, 0.8);
    color: white;
}

.prop-visibility {
    color: #6ea8fe;
}

.prop-type-detail {
    color: #75b798;
}

.prop-name-detail {
    font-weight: 600;
}

.method-item {
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--app-border);
}

.method-item:last-child {
    border-bottom: none;
}

.method-signature-line {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 0.35rem;
    font-family: 'Consolas', 'Monaco', monospace;
    font-size: 0.9em;
}

.method-modifier {
    color: #6ea8fe;
}

.method-modifier.async {
    color: #6f42c1;
    font-weight: bold;
}

.method-return-type-detail {
    color: #75b798;
}

.method-params {
    color: #adb5bd;
}

.method-source {
    font-size: 0.8em;
    margin-top: 0.25rem;
    padding-left: 0.5rem;
}

/* Dark mode adjustments for new styles */
[data-bs-theme="dark"] .prop-type,
[data-bs-theme="dark"] .method-return-type {
    color: #888;
}

[data-bs-theme="dark"] .method-params {
    color: #6c757d;
}

/* Dark mode scrollbars */
[data-bs-theme="dark"] ::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

[data-bs-theme="dark"] ::-webkit-scrollbar-track {
    background: #1e1e1e;
    border-radius: 5px;
}

[data-bs-theme="dark"] ::-webkit-scrollbar-thumb {
    background: #444;
    border-radius: 5px;
    border: 2px solid #1e1e1e;
}

[data-bs-theme="dark"] ::-webkit-scrollbar-thumb:hover {
    background: #555;
}

[data-bs-theme="dark"] ::-webkit-scrollbar-corner {
    background: #1e1e1e;
}

/* Firefox scrollbar for dark mode */
[data-bs-theme="dark"] * {
    scrollbar-width: thin;
    scrollbar-color: #444 #1e1e1e;
}

/* Dark mode search box */
[data-bs-theme="dark"] .tree-header .form-control {
    background-color: #2d2d2d;
    border-color: #444;
    color: #e0e0e0;
}

[data-bs-theme="dark"] .tree-header .form-control::placeholder {
    color: #888;
}

[data-bs-theme="dark"] .tree-header .form-control:focus {
    background-color: #333;
    border-color: #0d6efd;
    color: #fff;
    box-shadow: 0 0 0 0.2rem rgba(13, 110, 253, 0.25);
}

/* Light mode scrollbars (subtle) */
[data-bs-theme="light"] ::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

[data-bs-theme="light"] ::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 5px;
}

[data-bs-theme="light"] ::-webkit-scrollbar-thumb {
    background: #c1c1c1;
    border-radius: 5px;
    border: 2px solid #f1f1f1;
}

[data-bs-theme="light"] ::-webkit-scrollbar-thumb:hover {
    background: #a1a1a1;
}