/**
 * RSLE Visual Editor — Premium Aesthetic Overhaul
 * Matches Mockup: Advanced Glassmorphism, Deep Liquid Navy, Vibrant Cyan Accents
 */

:root {
    --bg-deep: #020617;
    --bg-glass: rgba(15, 23, 42, 0.45);
    --bg-glass-heavy: rgba(15, 23, 42, 0.85);
    --bg-glass-light: rgba(142, 161, 210, 0.25);
    --accent-blue: #38bdf8;
    --accent-blue-glow: rgba(56, 189, 248, 0.35);
    --accent-blue-dim: rgba(56, 189, 248, 0.15);
    --text-main: #f1f5f9;
    --text-dim: #94a3b8;
    --border-glass: rgba(255, 255, 255, 0.08);
    --glass-blur: blur(25px);
    --sidebar-width: 280px;
    --nav-width: 220px;
    --radius-lg: 16px;
    --radius-md: 10px;
    --floating-gap: 15px;
}

/* ── Reset & Base ────────────────────────────────────────── */
#cce-visual-editor * {
    box-sizing: border-box;
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
}

#cce-visual-editor {
    display: flex;
    flex-direction: column;
    width: 100%;
    height: 100vh;
    overflow: hidden;
    background: var(--bg-deep);
    color: var(--text-main);
    padding: 0;
}

#cce-workspace {
    display: flex;
    flex: 1;
    overflow: hidden;
    padding: var(--floating-gap);
    gap: var(--floating-gap);
}

/* Custom Scrollbar */
#cce-visual-editor ::-webkit-scrollbar {
    width: 6px;
}

#cce-visual-editor ::-webkit-scrollbar-track {
    background: transparent;
}

#cce-visual-editor ::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
}

#cce-visual-editor ::-webkit-scrollbar-thumb:hover {
    background: var(--accent-blue-dim);
}

/* ── Sidebars (Floating Glassmorphism) ───────────────────── */
.cce-sidebar-glass {
    height: 100%;
    background: var(--bg-glass);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-lg);
    display: flex;
    flex-direction: column;
    z-index: 100;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4);
}

#cce-sidebar {
    width: var(--sidebar-width);
}

#cce-sidebar-right {
    width: var(--nav-width);
}

.cce-sidebar-header {
    padding: 1.5rem;
    font-family: 'Outfit', sans-serif;
    font-size: 0.7rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--accent-blue);
    display: flex;
    align-items: center;
    border-bottom: 1px solid var(--border-glass);
}

.cce-sidebar-tab-label {
    padding: 1.5rem 1.5rem 0.75rem;
    font-size: 0.6rem;
    font-weight: 700;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

/* ── Brand / Logo ────────────────────────────────────────── */
.brand-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 1.5rem;
}

.logo-dot {
    width: 10px;
    height: 10px;
    background: var(--accent-blue);
    border-radius: 50%;
    box-shadow: 0 0 15px var(--accent-blue);
    animation: brandingPulse 3s infinite;
}

@keyframes brandingPulse {
    0% {
        transform: scale(1);
        box-shadow: 0 0 10px var(--accent-blue);
    }

    50% {
        transform: scale(1.2);
        box-shadow: 0 0 25px var(--accent-blue);
    }

    100% {
        transform: scale(1);
        box-shadow: 0 0 10px var(--accent-blue);
    }
}

/* ── Interaction Items ───────────────────────────────────── */
.cce-intent-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.85rem 1.5rem;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border-left: 3px solid transparent;
    margin: 2px 0;
}

.cce-intent-item:hover {
    background: rgba(255, 255, 255, 0.03);
    color: var(--accent-blue);
}

.cce-intent-item.active {
    background: var(--accent-blue-dim);
    color: var(--accent-blue);
    border-left-color: var(--accent-blue);
}

.cce-intent-item i {
    font-size: 1.3rem;
    color: var(--text-dim);
    transition: color 0.3s;
}

.cce-intent-item:hover i,
.cce-intent-item.active i {
    color: var(--accent-blue);
}

/* ── Upper Navigation Control Bar ────────────────────────── */
#cce-upper-nav {
    height: 54px;
    width: 100%;
    background: rgba(15, 23, 42, 0.4);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-glass);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 2rem;
    z-index: 110;
    position: relative;
}

#cce-upper-nav::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 10%;
    right: 10%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--accent-blue), transparent);
    filter: blur(2px);
    opacity: 0.6;
}

.cce-page-meta {
    display: flex;
    align-items: center;
    gap: 15px;
}

.cce-page-status {
    font-size: 9px;
    font-weight: 800;
    padding: 2px 6px;
    border-radius: 4px;
    background: var(--accent-blue-dim);
    color: var(--accent-blue);
    letter-spacing: 1.5px;
    opacity: 0.8;
}

.cce-ctrl-group {
    display: flex;
    align-items: center;
    gap: 10px;
}

/* ============================================================

CANVAS 

==========================================================*/
#cce-canvas-wrapper {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    position: relative;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-glass);
    background: #000;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
}

#cce-canvas {
    flex: 1;
    overflow-y: auto;
    background: var(--bg-glass-light);
    position: relative;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0;
    scroll-snap-type: y mandatory;
    transition: all 0.5s ease;
    scrollbar-width: none; /* Hide scrollbar for a more immersive feel */
}

#cce-canvas::-webkit-scrollbar {
    display: none;
}

#cce-canvas.snapping {
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
    background-size: 8.333% 8.333%;
    /* 12-column grid approximation */
}

.preview-mode #cce-sidebar,
.preview-mode #cce-sidebar-right,
.preview-mode #cce-upper-nav {
    display: none;
}

.preview-mode #cce-canvas {
    padding: 0;
}

/* ── Canvas Sections ─────────────────────────────────────── */
.canvas-section {
    height: 100%;
    width: 100%;
    flex-shrink: 0;
    scroll-snap-align: start;
    margin-bottom: 0;
    border-radius: 0;
    background: #000;
    border: none;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.canvas-section-header {
    background: rgba(255, 255, 255, 0.03);
    padding: 8px 15px;
    border-bottom: 1px solid var(--border-glass);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 10px;
    font-weight: 800;
    color: var(--accent-blue);
    letter-spacing: 2px;
}

.canvas-section-body {
    flex: 1;
    padding: 0;
    display: flex;
    flex-direction: column;
}

/*============================================================

CANVAS NODES

============================================================*/
.rsle-node {
    position: relative;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex: 1 1 0%;
}

.rsle-split {
    display: flex;
    gap: 0;
    background: transparent;
    padding: 0;
    border: none;
    overflow: hidden;
}

.rsle-split--column {
    flex-direction: column;
}

.rsle-leaf {
    background: transparent;
    height: 100%;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding: 0;
}

.rsle-leaf:hover {
    background: rgba(255, 255, 255, 0.01);
}


.rsle-node--selected {
    border: 1px solid var(--accent-blue) !important;
    box-shadow: 0 0 30px var(--accent-blue-glow), inset 0 0 10px var(--accent-blue-dim) !important;
    z-index: 50;
}

/* Node Label Badge */
.rsle-node--selected::before {
    content: 'SELECTED NODE';
    position: absolute;
    top: -12px;
    left: 10px;
    background: var(--accent-blue);
    color: #000;
    font-size: 9px;
    font-weight: 800;
    padding: 2px 8px;
    border-radius: 4px;
    letter-spacing: 1px;
    z-index: 60;
}

/* ── Dividers ────────────────────────────────────────────── */
.rsle-divider {
    background: rgba(255, 255, 255, 0.05);
    transition: all 0.2s;
    position: relative;
    z-index: 10;
    border-radius: 2px;
}

.rsle-divider:hover {
    background: var(--accent-blue);
    box-shadow: 0 0 10px var(--accent-blue);
}

.rsle-divider--row {
    width: 4px;
    cursor: col-resize;
    margin: 0 2px;
}

.rsle-divider--column {
    height: 4px;
    width: 100%;
    cursor: row-resize;
    margin: 2px 0;
}

/* ── Node Actions & Hazards ────────────────────────────── */
.action-delete-node:hover {
    background: rgba(239, 68, 68, 0.15) !important;
    border-color: rgba(239, 68, 68, 0.4) !important;
    color: #ef4444 !important;
    box-shadow: 0 0 15px rgba(239, 68, 68, 0.2);
}

/* ── Molecules ────────────────────────────────────────────── */
.molecule-view {
    background: transparent;
    border: none;
    border-radius: 0;
    padding: 0;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    box-shadow: none;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.molecule-view.active-molecule {
    border: none;
}

.molecule-view:hover {
    border: none;
    box-shadow: none;
}

.molecule-view.hover-target:hover {
    background: rgba(56, 189, 248, 0.05);
    border-color: rgba(56, 189, 248, 0.4) !important;
}

.ghost-block {
    position: relative;
    border: 1px solid transparent;
}
.ghost-block:hover {
    border: 1px solid rgba(255,255,255,0.1);
    background: rgba(255,255,255,0.01);
    border-radius: 8px;
}

.molecule-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    color: var(--text-dim);
    transition: all 0.3s;
}

.molecule-placeholder i {
    font-size: 2.2rem;
    opacity: 0.3;
}

.rsle-leaf:hover .molecule-placeholder {
    color: var(--text-main);
}

.rsle-leaf:hover .molecule-placeholder i {
    opacity: 0.7;
    transform: translateY(-2px);
}

/* ── Property Pane ────────────────────────────────────────── */
.cce-prop-group {
    padding: 1.75rem;
    border-bottom: 1px solid var(--border-glass);
    animation: slideIn 0.3s ease-out;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateX(10px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.cce-prop-label {
    display: block;
    font-size: 0.65rem;
    font-weight: 800;
    text-transform: uppercase;
    color: var(--accent-blue);
    margin-bottom: 0.75rem;
    letter-spacing: 1px;
}

.cce-prop-input {
    width: 100%;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--border-glass);
    color: #fff;
    padding: 0.8rem 1rem;
    border-radius: var(--radius-md);
    outline: none;
    font-size: 0.85rem;
    transition: all 0.2s;
}

.cce-prop-input:focus {
    border-color: var(--accent-blue);
    background: rgba(0, 0, 0, 0.4);
    box-shadow: 0 0 15px rgba(56, 189, 248, 0.1);
}

/* ── Buttons ────────────────────────────────────────────── */
.cce-btn-primary {
    background: linear-gradient(135deg, #38bdf8 0%, #0ea5e9 100%);
    color: #020617;
    border: none;
    padding: 0.3rem 0.9rem;
    font-weight: 700;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 10px 20px -5px rgba(56, 189, 248, 0.4);
}

.cce-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 25px -5px rgba(56, 189, 248, 0.5);
    filter: brightness(1.1);
}

.cce-btn-primary:active {
    transform: scale(0.97);
}

.cce-btn-ghost {
    background: var(--bg-glass-light);
    color: var(--text-dim);
    border: 1px solid var(--border-glass);
    padding: 0.3rem 0.9rem;
    border-radius: 20px;
    /* Sophisticated pill look */
    cursor: pointer;
    font-weight: 500;
    font-size: 0.6rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    gap: 6px;
}

.cce-btn-ghost:hover {
    background: rgba(255, 255, 255, 0.05);
    color: var(--accent-blue);
    border-color: var(--border-glass);
    transform: translateY(-1px);
}

.cce-btn-ghost i {
    font-size: 0.9rem;
    opacity: 0.7;
}

/* ── Navigator Hierarchy ─────────────────────────────────── */
.navigator-page-header {
    padding: 1.5rem;
    border-bottom: 1px solid var(--border-glass);
    background: rgba(255, 255, 255, 0.01);
}

.page-title-input {
    width: 100%;
    background: transparent;
    border: none;
    color: #fff;
    font-family: 'Outfit';
    font-size: 1.1rem;
    font-weight: 700;
    outline: none;
}

.slug-badge {
    font-size: 10px;
    color: var(--text-dim);
    margin-top: 5px;
}

.navigator-scroller {
    flex: 1;
    overflow-y: auto;
    padding: 0.5rem;
}

.nav-section-container {
    margin-bottom: 5px;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.02);
    overflow: hidden;
}

.nav-section-header {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 12px;
    cursor: pointer;
    transition: all 0.2s;
    user-select: none;
    border-left: 2px solid transparent;
}

.nav-section-header:hover {
    background: rgba(255, 255, 255, 0.05);
}

.nav-section-header.active {
    background: var(--accent-blue-dim);
    color: var(--accent-blue);
    border-left-color: var(--accent-blue);
}

.drag-handle {
    cursor: grab;
    opacity: 0.4;
    font-size: 12px;
}

.section-toggle {
    font-size: 12px;
    opacity: 0.6;
    padding: 2px;
}

.section-name {
    font-size: 12px;
    font-weight: 700;
    flex: 1;
}

.nav-section-content {
    border-top: 1px solid var(--border-glass);
    background: rgba(0, 0, 0, 0.1);
}

.dragging {
    opacity: 0.5;
    background: var(--accent-blue-dim) !important;
}

/* ── Node Action Floating Bar ──────────────────────────── */
.node-actions {
    background: var(--bg-glass-heavy);
    backdrop-filter: blur(8px);
    padding: 4px;
    border-radius: 8px;
    border: 1px solid var(--border-glass);
    opacity: 0;
    transform: translateY(10px);
    transition: all 0.3s;
    pointer-events: none;
}

.rsle-leaf:hover .node-actions {
    opacity: 1;
    transform: translateY(0);
    pointer-events: all;
}