/* Navbar & Links Animation Enhancements */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(43, 45, 49, 0.9);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    height: 70px;
    display: flex;
    align-items: center;
    transition: background 0.3s ease, border-color 0.3s ease;
}

.nav-links a {
    position: relative;
    color: var(--text-muted);
    text-decoration: none;
    font-weight: 500;
    padding: 0.5rem 0.75rem;
    transition: color 0.3s ease;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--accent-color);
    transition: width 0.3s ease, left 0.3s ease;
    border-radius: 2px;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--text-main);
}

.nav-links a:hover::after,
.nav-links a.active::after {
    width: 100%;
    left: 0;
}

/* Editor Shell Layout */
.editor-shell {
    display: grid;
    grid-template-columns: 280px minmax(0, 1fr);
    gap: 2rem;
    max-width: 1300px;
    min-height: calc(100vh - 70px);
    margin: 70px auto 0;
    padding: 2.5rem 2rem;
}

/* Editor Sidebar */
.editor-sidebar {
    align-self: start;
    position: sticky;
    top: 90px;
    max-height: calc(100vh - 110px);
    overflow-y: auto;
    padding: 1.5rem;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    scrollbar-width: thin;
    scrollbar-color: var(--border-color) transparent;
}

.editor-sidebar::-webkit-scrollbar {
    width: 6px;
}

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

.editor-sidebar::-webkit-scrollbar-thumb {
    background-color: var(--border-color);
    border-radius: 3px;
}

.editor-sidebar h2 {
    font-size: 1.15rem;
    margin-bottom: 0.3rem;
    color: var(--text-main);
}

.editor-sidebar > p {
    color: var(--text-muted);
    font-size: 0.85rem;
    margin-bottom: 1.5rem;
}

/* Labels & Form Elements */
.editor-label,
.editor-field label {
    display: block;
    color: var(--text-muted);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.03em;
    margin-bottom: 0.4rem;
}

.editor-input,
.editor-select,
.editor-textarea {
    width: 100%;
    padding: 0.7rem 0.85rem;
    color: var(--text-main);
    background: #232428;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    outline: 0;
    font: inherit;
    font-size: 0.95rem;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.editor-input:focus,
.editor-select:focus,
.editor-textarea:focus {
    border-color: var(--accent-color);
    box-shadow: 0 0 0 2px rgba(88, 101, 242, 0.15);
}

.editor-select option {
    background: var(--card-bg);
}

.editor-sidebar .editor-input {
    margin-bottom: 1.5rem;
}

/* Rank List Navigation in Sidebar */
.editor-rank-list {
    display: grid;
    gap: 0.4rem;
    margin-bottom: 1.25rem;
}

.editor-rank {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
    width: 100%;
    padding: 0.7rem 0.85rem;
    color: var(--text-muted);
    background: transparent;
    border: 1px solid transparent;
    border-radius: 8px;
    cursor: pointer;
    text-align: left;
    font: inherit;
    font-weight: 500;
    transition: all 0.2s;
}

.editor-rank:hover {
    color: var(--text-main);
    background: rgba(88, 101, 242, 0.1);
}

.editor-rank.active {
    color: var(--text-main);
    background: rgba(88, 101, 242, 0.16);
    border-color: rgba(88, 101, 242, 0.5);
}

.editor-rank small {
    color: var(--text-muted);
    font-size: 0.75rem;
}

.editor-sidebar-actions {
    display: grid;
    gap: 0.75rem;
}

.editor-sidebar-actions .btn {
    justify-content: center;
    padding: 0.65rem 0.85rem;
    font-size: 0.9rem;
    width: 100%;
}

/* Main Workspace */
.editor-main {
    min-width: 0;
}

.editor-toolbar {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.editor-toolbar h1 {
    font-size: clamp(1.8rem, 3vw, 2.2rem);
    line-height: 1.2;
    margin-bottom: 0.4rem;
    color: var(--text-main);
}

.editor-toolbar p {
    color: var(--text-muted);
    margin: 0;
    font-size: 1rem;
}

.editor-toolbar-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    justify-content: flex-end;
}

.editor-toolbar-actions .btn {
    padding: 0.65rem 1rem;
    font-size: 0.9rem;
    cursor: pointer;
}

#importFile {
    display: none;
}

/* Status & Notices */
.editor-status {
    min-height: 1.5rem;
    margin-bottom: 1.2rem;
    color: var(--text-muted);
    font-size: 0.9rem;
    font-weight: 500;
}

.editor-status.saved {
    color: #7dd3a7;
}

.editor-notice {
    margin-bottom: 1.5rem;
    padding: 1rem 1.25rem;
    color: var(--text-muted);
    background: rgba(88, 101, 242, 0.1);
    border: 1px solid rgba(88, 101, 242, 0.25);
    border-radius: 10px;
    font-size: 0.95rem;
    line-height: 1.5;
}

.editor-notice strong {
    color: var(--text-main);
}

/* View Switcher Tabs (Legacy support) */
.editor-view-tabs {
    display: none;
}

/* Bottom Collapsible YAML Preview Panel */
.yaml-preview-bottom-panel {
    margin-top: 2.5rem;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    transition: all 0.3s ease;
}

.yaml-preview-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.25rem;
    background: rgba(255, 255, 255, 0.02);
    cursor: pointer;
    user-select: none;
    transition: background 0.2s ease;
}

.yaml-preview-header:hover {
    background: rgba(255, 255, 255, 0.05);
}

.yaml-preview-body {
    padding: 1.5rem;
    border-top: 1px solid var(--border-color);
    display: none;
    animation: fadeInSlide 0.3s ease forwards;
}

@keyframes fadeInSlide {
    from {
        opacity: 0;
        transform: translateY(-8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.yaml-preview-body p {
    margin-bottom: 0.75rem;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.yaml-preview-body pre {
    background: #1e1f22;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1.25rem;
    color: #a9b7c6;
    font-family: 'Fira Code', Consolas, Monaco, monospace;
    font-size: 0.9rem;
    overflow-x: auto;
    max-height: 450px;
    line-height: 1.5;
    margin: 0;
}

/* Editor Cards & Grids */
.editor-card {
    margin-bottom: 1.5rem;
    padding: 1.75rem;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.editor-card h2 {
    margin-bottom: 0.4rem;
    font-size: 1.3rem;
    color: var(--text-main);
}

.editor-card > p {
    color: var(--text-muted);
    margin-bottom: 1.25rem;
    font-size: 0.95rem;
}

.editor-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.25rem;
}

.editor-grid.two {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.editor-field.full {
    grid-column: 1 / -1;
}

.editor-textarea {
    min-height: 100px;
    resize: vertical;
}

/* Dynamic Rows and Lists */
.editor-list {
    display: grid;
    gap: 0.75rem;
}

.editor-list-row,
.editor-map-row {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.editor-list-row .editor-input,
.editor-map-row .editor-input {
    flex: 1;
}

.editor-remove {
    display: inline-grid;
    flex: 0 0 auto;
    place-items: center;
    width: 38px;
    height: 38px;
    color: var(--text-muted);
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s;
}

.editor-remove:hover {
    color: #ff8f8f;
    border-color: #a75a5a;
    background: rgba(255, 143, 143, 0.1);
}

.editor-add {
    width: fit-content;
    margin-top: 0.75rem;
    padding: 0.5rem 0.85rem;
    color: var(--accent-color);
    background: #232428;
    border: 1px dashed rgba(88, 101, 242, 0.55);
    border-radius: 8px;
    cursor: pointer;
    font: inherit;
    font-size: 0.9rem;
    font-weight: 500;
    transition: background 0.2s;
}

.editor-add:hover {
    background: rgba(88, 101, 242, 0.1);
}

/* Button Styles */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-weight: 600;
    text-decoration: none;
    transition: background 0.2s, transform 0.1s, border-color 0.2s;
}

.btn-primary {
    background-color: var(--accent-color);
    color: #ffffff;
    border: 1px solid var(--accent-color);
}

.btn-primary:hover {
    background-color: #4752c4;
    border-color: #4752c4;
}

.btn-secondary {
    background-color: #232428;
    color: var(--text-main);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background-color: #2b2d31;
    border-color: var(--text-muted);
}

/* Previews & Empty States */
.editor-preview {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    padding: 1.25rem;
    background: #232428;
    border: 1px solid var(--border-color);
    border-radius: 10px;
}

.editor-preview-icon {
    display: grid;
    flex: 0 0 52px;
    place-items: center;
    width: 52px;
    height: 52px;
    color: var(--accent-color);
    background: rgba(88, 101, 242, 0.13);
    border: 1px solid rgba(88, 101, 242, 0.35);
    border-radius: 10px;
    font-size: 1.4rem;
}

.editor-preview h3 {
    margin-bottom: 0.2rem;
    color: var(--text-main);
}

.editor-preview p {
    color: var(--text-muted);
    margin: 0;
    font-size: 0.9rem;
}

.editor-empty {
    padding: 4rem 2rem;
    text-align: center;
    color: var(--text-muted);
    background: var(--card-bg);
    border: 1px dashed var(--border-color);
    border-radius: 12px;
    font-size: 1.05rem;
}

.editor-empty[hidden] {
    display: none;
}

/* Responsive Media Queries */
@media (max-width: 980px) {
    .editor-shell {
        grid-template-columns: 240px minmax(0, 1fr);
        padding: 2rem 1.5rem;
    }

    .editor-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 768px) {
    .editor-shell {
        display: block;
        padding: 1.5rem 1rem 3rem;
        margin-top: 70px;
    }

    .editor-sidebar {
        position: static;
        max-height: none;
        margin-bottom: 1.5rem;
    }

    .editor-toolbar {
        flex-direction: column;
        align-items: stretch;
        gap: 1rem;
    }

    .editor-toolbar-actions {
        justify-content: flex-start;
    }

    .editor-grid,
    .editor-grid.two {
        grid-template-columns: 1fr;
    }
}