/* ── 1. GLOBAL RESET & BASE VARIABLES ── */ 
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

:root {
    --bg-main:    #07070d;
    --bg-header:  #0d0d18;
    --bg-panel:   #0f0f1e;
    --bg-console: #030308;
    --border:     #1a1a30;
    --border-hi:  #2a2a48;
    --text-main:  #7e8494;
    --text-light: #f1f5f9;
    --accent:     #10b981;
    --accent-h:   #34d399;
    --accent-dim: rgba(16, 185, 129, 0.14);
    --accent-glow: rgba(16, 185, 129, 0.35);
    
    /* Code Highlighting Colors (Dark) */
    --c-kw:  #f43f5e;
    --c-str: #10b981;
    --c-op:  #fbbf24;
    --c-num: #a78bfa;
    --c-cmt: #4e5a6a;
    
    --r-lg:  14px;
    --r-md:  9px;
    --r-sm:  6px;
    --tr:    0.28s cubic-bezier(.25, .8, .25, 1);
    --tr-spring: 0.35s cubic-bezier(.34, 1.56, .64, 1);
    --glass-bg:  rgba(255, 255, 255, 0.035);
    --glass-bd:  rgba(255, 255, 255, 0.07);
    --glass-blur: blur(18px) saturate(1.4);
}

[data-theme="light"] {
    --bg-main:    #f0f4f8;
    --bg-header:  #ffffff;
    --bg-panel:   #e8eef5;
    --bg-console: #ffffff;
    --border:     #d0dae8;
    --border-hi:  #b8c8dc;
    --text-main:  #64748b;
    --text-light: #0f172a;
    --accent:     #059669;
    --accent-h:   #10b981;
    --accent-dim: rgba(5, 150, 105, 0.1);
    --accent-glow: rgba(5, 150, 105, 0.28);
    
    /* Code Highlighting Colors (Light) */
    --c-kw:  #be123c;
    --c-str: #047857;
    --c-op:  #b45309;
    --c-num: #6d28d9;
    --c-cmt: #6b7280;
    
    --glass-bg:  rgba(255, 255, 255, 0.55);
    --glass-bd:  rgba(255, 255, 255, 0.8);
}

/* ── 2. SCROLLBARS ── */
::-webkit-scrollbar {
    width: 5px;
    height: 5px;
}
::-webkit-scrollbar-track {
    background: transparent;
}
::-webkit-scrollbar-thumb {
    background: var(--border);
    border-radius: 20px;
    transition: background 0.5s ease;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--accent);
    box-shadow: 0 0 8px var(--accent-glow);
}
.standard-scrollbar ::-webkit-scrollbar {
    width: 14px;
}

/* ── 3. BASE BODY & LAYOUT ── */
html, body {
    height: 100%;
}
body {
    background: var(--bg-main);
    color: var(--text-main);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    overflow: hidden;
    transition: background 0.35s, color 0.35s;
}
body::before {
    content: '';
    position: fixed;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 256 256'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.025'/%3E%3C/svg%3E");

    pointer-events: none;
    z-index: 9999;
    opacity: 0.35;
}
.no-animations * {
    animation: none !important;
    transition: none !important;
}
.app-container {
    display: flex;
    flex-direction: column;
    height: 100vh;
    animation: appIn 0.55s cubic-bezier(.16, 1, .3, 1) both;
}
@keyframes appIn {
    from { opacity: 0; transform: translateY(12px); }
    to { opacity: 1; transform: none; }
}

/* ── 4. MODERN GLASS HEADER ── */
.app-header {
    background: rgba(13, 13, 24, 0.72) !important;
    backdrop-filter: var(--glass-blur) !important;
    -webkit-backdrop-filter: var(--glass-blur) !important;
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 22px;
    position: relative;
    z-index: 100;
    flex-shrink: 0;
    box-shadow: 0 1px 0 var(--glass-bd), 0 4px 24px rgba(0, 0, 0, 0.28);
}
[data-theme="light"] .app-header {
    background: rgba(255, 255, 255, 0.75) !important;
}

/* ── 5. BRANDING & LOGO ── */
.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    text-decoration: none;
    position: relative;
    overflow: visible;
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    filter: none !important;
}
.logo-svg {
    width: 34px;
    height: 34px;
    flex-shrink: 0;
    background: transparent !important;
    border: none !important;
    filter: drop-shadow(0 0 8px var(--accent-glow)) !important;
    transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1), filter 0.35s ease !important;
}
.logo:hover .logo-svg {
    filter: drop-shadow(0 0 18px var(--accent-glow)) !important;
}
.logo-text {
    font-size: 17px;
    font-weight: 800;
    color: var(--text-light);
    letter-spacing: -0.4px;
    line-height: 1;
    transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1), color 0.3s ease !important;
}
.logo-sub {
    display: block;
    font-size: 10px;
    font-weight: 500;
    color: var(--accent);
    letter-spacing: 0.5px;
    opacity: 0.85;
    transition: letter-spacing 0.35s ease, color 0.3s ease, opacity 0.3s ease !important;
}
.logo-ring {
    position: absolute;
    top: 50%;
    left: 18px;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    border: 2px solid var(--accent);
    transform: translate(-50%, -50%) scale(0.5);
    animation: logoRingBurst 0.55s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    pointer-events: none;
}
@keyframes logoRingBurst {
    0%   { transform: translate(-50%, -50%) scale(0.5); opacity: 1; }
    100% { transform: translate(-50%, -50%) scale(2.6); opacity: 0; }
}

/* ── 6. CONTROLS & BUTTONS ── */
.control-btn {
    background: rgba(255, 255, 255, 0.07) !important;
    backdrop-filter: blur(10px) !important;
    -webkit-backdrop-filter: blur(10px) !important;
    border: 1px solid var(--glass-bd);
    border-radius: var(--r-md);
    color: var(--text-light);
    font-size: 12px;
    font-weight: 500;
    padding: 7px 14px;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    transition: all var(--tr-spring);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.18), inset 0 1px 0 rgba(255, 255, 255, 0.05);
}
[data-theme="light"] .control-btn {
    background: rgba(255, 255, 255, 0.65) !important;
    color: var(--text-light) !important;
    border-color: var(--border) !important;
}
.control-btn::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at center, rgba(16, 185, 129, 0.18), transparent 70%);
    opacity: 0;
    transition: opacity 0.35s;
}
.control-btn:hover::after {
    opacity: 1;
}
.control-btn:hover {
    border-color: var(--accent);
    color: var(--accent);
    transform: translateY(-2px) scale(1.03);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.28), 0 0 0 1px var(--accent-dim);
}
.control-btn:active {
    transform: translateY(0) scale(0.96);
}

.action-btn {
    background: none;
    border: none;
    color: #4e5361;
    font-size: 13px;
    cursor: pointer;
    padding: 3px;
    border-radius: var(--r-sm);
    transition: all var(--tr-spring);
    pointer-events: auto !important;
}
.action-btn:hover {
    color: var(--accent);
    transform: scale(1.3) rotate(5deg);
    filter: drop-shadow(0 0 5px var(--accent-glow));
}
.action-btn:active {
    transform: scale(0.85);
}

.file-node-del-btn {
    padding: 10px 14px !important; /* Larger click target */
    margin: -6px -10px -6px 0 !important; /* Keep aligned, expand click box outward */
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
    font-size: 14px !important;
    cursor: pointer !important;
    pointer-events: auto !important;
}
.file-node-del-btn:hover {
    color: #ef4444 !important;
    transform: scale(1.3) rotate(8deg) !important;
    filter: drop-shadow(0 0 8px rgba(239, 68, 68, 0.5)) !important;
}

.editor-toggle-btn.active {
    background: linear-gradient(135deg, var(--accent), var(--accent-h)) !important;
    color: #040406 !important;
    border-color: transparent !important;
    box-shadow: 0 0 18px var(--accent-glow) !important;
}
.download-btn {
    color: var(--accent);
    border-color: var(--accent-dim);
}

/* ── 7. SETTINGS DROPDOWN & SLIDER SWITCH ── */
.header-controls {
    display: flex;
    gap: 8px;
    align-items: center;
}
.settings-dropdown {
    position: absolute;
    top: 58px;
    right: 22px;
    background: rgba(13, 13, 22, 0.88) !important;
    backdrop-filter: blur(28px) saturate(1.6) !important;
    -webkit-backdrop-filter: blur(28px) saturate(1.6) !important;
    border: 1px solid var(--glass-bd);
    border-radius: var(--r-lg);
    width: 260px;
    padding: 18px;
    box-shadow: 0 24px 64px rgba(0, 0, 0, 0.72), 0 0 0 1px rgba(16, 185, 129, 0.06);
    opacity: 0;
    transform: translateY(-10px) scale(0.97);
    pointer-events: none;
    transition: opacity 0.28s, transform 0.35s cubic-bezier(.34, 1.56, .64, 1);
    z-index: 200;
}
[data-theme="light"] .settings-dropdown {
    background: rgba(255, 255, 255, 0.92) !important;
    box-shadow: 0 24px 64px rgba(0, 0, 0, 0.18), 0 0 0 1px rgba(5, 150, 105, 0.1);
    border-color: var(--border) !important;
}
.settings-dropdown.active {
    opacity: 1;
    transform: none;
    pointer-events: auto;
}
.settings-title {
    font-size: 9px;
    font-weight: 800;
    color: #4e5361;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    margin-bottom: 14px;
}
[data-theme="light"] .settings-title {
    color: var(--text-light) !important;
}
.settings-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 12px;
    color: var(--text-light);
    margin-bottom: 12px;
}
[data-theme="light"] .settings-row {
    color: var(--text-light) !important;
}
.language-picker {
    position: relative;
    width: 132px;
}
.language-picker-trigger {
    width: 100%;
    min-height: 36px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 11px 8px 12px;
    color: var(--text-light);
    font: 600 12px 'Space Grotesk', sans-serif;
    background: var(--glass-bg);
    border: 1px solid var(--border);
    border-radius: var(--r-md);
    cursor: pointer;
    transition: border-color .2s ease, background .2s ease, box-shadow .2s ease, transform .2s ease;
}
.language-picker-trigger:hover,
.language-picker.open .language-picker-trigger {
    border-color: var(--accent);
    background: var(--accent-dim);
    box-shadow: 0 0 0 3px var(--accent-dim);
    transform: translateY(-1px);
}
.language-picker-arrow {
    position: relative;
    width: 14px;
    height: 14px;
    flex: 0 0 14px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--text-main);
    transform: rotate(0deg);
    transform-origin: center;
    transition: transform .2s ease;
}
.language-picker-arrow::before {
    content: '';
    width: 6px;
    height: 6px;
    border-right: 1.5px solid currentColor;
    border-bottom: 1.5px solid currentColor;
    transform: translateY(-2px) rotate(45deg);
}
.language-picker.open .language-picker-arrow {
    transform: rotate(180deg);
}
.language-picker-options {
    position: absolute;
    top: calc(100% + 7px);
    right: 0;
    z-index: 300;
    display: none;
    width: 100%;
    padding: 5px;
    background: rgba(13, 13, 24, .97);
    border: 1px solid var(--border-hi);
    border-radius: var(--r-md);
    box-shadow: 0 16px 36px rgba(0, 0, 0, .42);
}
.language-picker.open .language-picker-options {
    display: grid;
    gap: 2px;
    animation: dropdownFadeIn .2s ease both;
}
.language-picker-options button {
    width: 100%;
    padding: 8px 10px;
    color: var(--text-main);
    font: 500 12px 'Space Grotesk', sans-serif;
    text-align: left;
    background: transparent;
    border: 0;
    border-radius: var(--r-sm);
    cursor: pointer;
    transition: color .16s ease, background .16s ease, transform .16s ease;
}
.language-picker-options button:hover,
.language-picker-options button[aria-selected="true"] {
    color: #fff;
    background: var(--accent);
    transform: translateX(2px);
}
[data-theme="light"] .language-picker-options {
    background: rgba(255, 255, 255, .98);
    border-color: var(--border);
}
.settings-divider {
    border: none;
    border-top: 1px solid var(--border);
    margin: 12px 0;
}
.settings-footer-links {
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.settings-footer-row {
    display: flex;
    gap: 8px;
}
.settings-link-btn {
    flex: 1;
    text-decoration: none;
    background: var(--glass-bg) !important;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--glass-bd);
    border-radius: var(--r-sm);
    color: var(--text-main);
    font-size: 10px;
    padding: 7px 8px;
    cursor: pointer;
    text-align: center;
    transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1) !important;
    position: relative;
    overflow: hidden;
}
[data-theme="light"] .settings-link-btn {
    background: rgba(255, 255, 255, 0.55) !important;
    border-color: var(--border);
    color: var(--text-light);
}
.settings-link-btn::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at center, var(--accent-dim), transparent 70%);
    opacity: 0;
    transition: opacity 0.3s;
}
.settings-link-btn:hover::after {
    opacity: 1;
}
.settings-link-btn:hover {
    border-color: var(--accent) !important;
    color: var(--accent) !important;
    transform: translateY(-2px) scale(1.04) !important;
    box-shadow: 0 4px 14px var(--accent-glow) !important;
}
.settings-link-btn:active {
    transform: scale(0.96) !important;
}
.settings-support-btn {
    width: 100%;
}

/* Project support modal */
.support-modal {
    width: min(460px, 92vw);
    padding: 24px;
    animation: supportModalIn .45s cubic-bezier(.16, 1, .3, 1) both;
}
@keyframes supportModalIn {
    from { opacity: 0; transform: scale(.92) translateY(16px); }
    to { opacity: 1; transform: none; }
}
.support-modal-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 20px;
}
.support-modal-header .modal-title {
    margin-bottom: 7px;
}
.support-modal-subtitle {
    color: var(--text-main);
    font-size: 12px;
    line-height: 1.5;
}
.support-close-btn {
    flex-shrink: 0;
    line-height: 1;
}
.support-links {
    display: grid;
    gap: 8px;
}
.support-link {
    display: grid;
    grid-template-columns: 34px 1fr 20px;
    align-items: center;
    gap: 10px;
    padding: 12px;
    color: var(--text-light);
    text-decoration: none;
    background: var(--glass-bg);
    border: 1px solid var(--border);
    border-radius: var(--r-md);
    transition: transform var(--tr-spring), background .2s ease, border-color .2s ease, box-shadow .2s ease;
}
.support-link:hover {
    transform: translateX(4px);
    background: var(--accent-dim);
    border-color: var(--accent);
    box-shadow: 0 6px 20px rgba(16, 185, 129, .14);
}
.support-link-icon {
    width: 34px;
    height: 34px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--accent);
    background: rgba(16, 185, 129, .1);
    border: 1px solid rgba(16, 185, 129, .2);
    border-radius: 50%;
    font-size: 17px;
}
.support-link strong,
.support-link small {
    display: block;
}
.support-link strong {
    font-size: 12px;
    margin-bottom: 3px;
}
.support-link small {
    color: var(--text-main);
    font-size: 10px;
}
.support-link-arrow {
    color: var(--accent);
    font-size: 18px;
    transition: transform .2s ease;
}
.support-link:hover .support-link-arrow {
    transform: translateX(3px);
}

#p2pStopBtn {
    color: #fff;
    border: 1px solid rgba(239, 68, 68, .5);
    background: linear-gradient(135deg, #dc2626, #ef4444) !important;
    box-shadow: 0 4px 16px rgba(239, 68, 68, .25);
    transition: transform var(--tr-spring), box-shadow .25s ease, filter .25s ease !important;
}
#p2pStopBtn:hover {
    color: #fff;
    border-color: #f87171;
    transform: translateY(-2px) !important;
    filter: brightness(1.08);
    box-shadow: 0 8px 24px rgba(239, 68, 68, .4);
}
#p2pStopBtn:active {
    transform: scale(.96) !important;
}

/* Switch Slider */
.switch {
    position: relative;
    display: inline-block;
    width: 36px;
    height: 20px;
}
.switch input {
    opacity: 0;
    width: 0;
    height: 0;
}
.slider {
    position: absolute;
    inset: 0;
    background: var(--border);
    border-radius: 20px;
    transition: background 0.3s;
    cursor: pointer;
}
.slider::before {
    content: '';
    position: absolute;
    width: 14px;
    height: 14px;
    left: 3px;
    bottom: 3px;
    background: var(--text-light);
    border-radius: 50%;
    transition: transform var(--tr-spring), box-shadow 0.3s;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.3);
}
input:checked + .slider {
    background: linear-gradient(135deg, var(--accent), var(--accent-h));
    box-shadow: 0 0 10px var(--accent-dim);
}
input:checked + .slider::before {
    transform: translateX(16px);
    box-shadow: 0 0 6px var(--accent-glow);
}

/* ── 8. SPLIT-SCREEN WORKSPACE LAYOUT ── */
.workspace {
    flex: 1;
    display: flex;
    overflow: hidden;
    min-height: 0;
}

/* Sidebar Panels (Glassmorphism) */
.sidebar-panels {
    width: 260px;
    flex-shrink: 0;
    background: rgba(15, 15, 30, 0.65) !important;
    backdrop-filter: blur(20px) saturate(1.3) !important;
    -webkit-backdrop-filter: blur(20px) saturate(1.3) !important;
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
}
[data-theme="light"] .sidebar-panels {
    background: rgba(232, 238, 245, 0.78) !important;
}
.sidebar-panels::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 1px;
    height: 100%;
    background: linear-gradient(180deg, transparent, rgba(16, 185, 129, 0.08), transparent);
    pointer-events: none;
}
.panel-section {
    flex: 1;
    display: flex;
    flex-direction: column;
    border-bottom: 1px solid var(--border);
    overflow: hidden;
    min-height: 0;
}
.metadata-section {
    flex: 0 0 auto;
}
.section-header {
    padding: 12px 14px 6px;
    font-size: 9px;
    font-weight: 800;
    color: #4e5361;
    letter-spacing: 1.2px;
    text-transform: uppercase;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-shrink: 0;
    background: rgba(255, 255, 255, 0.02);
    backdrop-filter: blur(8px);
}
.header-actions {
    display: flex;
    gap: 8px;
}
.search-wrapper {
    padding: 4px 10px 8px;
    flex-shrink: 0;
}
#fileSearchInput {
    width: 100%;
    padding: 7px 11px;
    background: var(--glass-bg);
    backdrop-filter: blur(8px);
    border: 1px solid var(--border);
    border-radius: var(--r-md);
    color: var(--text-light);
    font-size: 12px;
    outline: none;
    transition: border-color .25s, box-shadow .25s, background .25s;
}
#fileSearchInput:focus {
    border-color: var(--accent);
    background: rgba(16, 185, 129, 0.04);
    box-shadow: 0 0 0 3px var(--accent-dim);
}

/* File Tree List Nodes */
.file-tree {
    flex: 1;
    overflow-y: auto;
    padding: 4px 8px 8px;
    display: flex;
    flex-direction: column;
    gap: 2px;
}
.tree-item {
    padding: 7px 12px;
    border-radius: 10px !important;
    font-size: 12px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 34px;
}
.tree-item.empty {
    color: #333846;
    font-style: italic;
    border-radius: var(--r-md) !important;
    padding: 7px 10px;
}

.active-list-node {
    animation: nodeIn 0.28s cubic-bezier(.16, 1, .3, 1) both;
    cursor: pointer;
    border-radius: 10px !important;
    transition: background 0.25s cubic-bezier(.25, .8, .25, 1), transform 0.25s cubic-bezier(.25, .8, .25, 1), box-shadow 0.25s cubic-bezier(.25, .8, .25, 1) !important;
}
@keyframes nodeIn {
    from { opacity: 0; transform: translateX(-10px); }
    to { opacity: 1; transform: none; }
}
.active-list-node:hover {
    background: rgba(255, 255, 255, 0.05) !important;
    transform: translateY(-1px) scale(1.01) !important;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15) !important;
}
.active-list-node:active {
    transform: scale(0.98) translateY(0px) !important;
    background: rgba(255, 255, 255, 0.08) !important;
    transition: transform 0.08s ease !important;
}
.active-list-node.active-file {
    background: rgba(255, 255, 255, 0.07) !important;
    backdrop-filter: blur(10px) !important;
    -webkit-backdrop-filter: blur(10px) !important;
    color: var(--text-light);
    font-weight: 600;
    border: 1px solid var(--glass-bd) !important;
    border-radius: 10px !important;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.22), inset 4px 0 0 var(--accent) !important;
    transform: none;
}
.active-list-node.active-file:hover {
    background: rgba(255, 255, 255, 0.12) !important;
    transform: translateY(-1px) scale(1.01) !important;
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.3), inset 4px 0 0 var(--accent) !important;
}
.active-list-node.active-file:active {
    transform: scale(0.98) translateY(0px) !important;
    transition: transform 0.08s ease !important;
}
.file-click-zone {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 6px;
    min-width: 0;
    cursor: pointer;
    pointer-events: auto;
    user-select: none;
}
.file-label {
    flex: 1;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.file-node-actions {
    display: flex;
    gap: 2px;
    align-items: center;
    opacity: 0;
    transition: opacity 0.18s;
    flex-shrink: 0;
    pointer-events: auto;
}
.active-list-node:hover .file-node-actions {
    opacity: 1;
}
.file-dl-btn:hover {
    color: var(--accent) !important;
    transform: scale(1.2) !important;
}
.edited-dot {
    color: var(--accent);
    font-size: 8px;
    flex-shrink: 0;
}
.search-mark {
    background: rgba(16, 185, 129, 0.25);
    color: var(--accent);
    border-radius: 2px;
    padding: 0 1px;
    font-weight: 700;
}

/* Sidebar Inline Rename Input */
.sidebar-rename-input {
    width: 100%;
    background: rgba(16, 185, 129, 0.08);
    border: 1px solid var(--accent);
    border-radius: var(--r-sm);
    color: var(--text-light);
    font-size: 12px;
    padding: 4px 8px;
    outline: none;
    font-family: inherit;
    box-shadow: 0 0 0 3px var(--accent-dim);
    animation: nodeIn 0.2s cubic-bezier(0.16, 1, 0.3, 1) both;
}

/* Metadata Panel Details */
.meta-content {
    padding: 12px 14px;
    font-size: 12px;
    display: flex;
    flex-direction: column;
    gap: 9px;
}
.meta-row {
    color: var(--text-main);
}
.meta-row span {
    color: var(--text-light);
    font-weight: 600;
}
.hash-row {
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.hash-block-wrapper {
    display: flex;
    gap: 6px;
    align-items: center;
}
.hash-calc-btn {
    flex: 1;
    padding: 6px 10px;
    background: var(--glass-bg);
    border: 1px solid var(--border);
    border-radius: var(--r-md);
    color: var(--accent);
    font-size: 11px;
    font-weight: 600;
    cursor: pointer;
    text-align: center;
    transition: all var(--tr);
    display: block;
}
.hash-calc-btn:hover {
    background: var(--accent-dim);
    border-color: var(--accent);
    box-shadow: 0 0 12px var(--accent-dim);
    transform: translateY(-1px);
}
.hash-calc-btn.calculated {
    font-family: monospace;
    background: var(--bg-console);
    color: #94a3b8;
    cursor: text;
    transform: none;
}

/* ── 9. MAIN CONTENT VIEWER ── */
.main-viewer {
    flex: 1;
    background: var(--bg-main);
    padding: 14px;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    min-width: 0;
}

/* Drag & Drop Zone */
.drop-container {
    height: 100%;
    width: 100%;
    display: flex;
}
.drop-box-huge {
    flex: 1;
    margin: 20px;
    border: 1px solid rgba(255, 255, 255, 0.05) !important;
    border-radius: 24px !important;
    background: #030308 !important; /* Premium rich pure dark black background */
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1) !important;
    box-shadow: 0 15px 45px rgba(0, 0, 0, 0.55), inset 0 1px 0 rgba(255, 255, 255, 0.02) !important;
}
[data-theme="light"] .drop-box-huge {
    background: #ffffff !important;
    border: 1px solid #e2e8f0 !important;
    box-shadow: 0 15px 45px rgba(0, 0, 0, 0.03), inset 0 1px 0 rgba(255, 255, 255, 0.8) !important;
}
.drop-box-huge:hover {
    transform: scale(1.02) translateY(-4px) !important;
    background: #05050d !important;
    border-color: var(--accent) !important;
    box-shadow: 
        0 25px 60px rgba(0, 0, 0, 0.7), 
        0 0 35px rgba(16, 185, 129, 0.22), 
        inset 0 1px 0 rgba(255, 255, 255, 0.04) !important;
}
[data-theme="light"] .drop-box-huge:hover {
    background: #fafafc !important;
    border-color: var(--accent) !important;
    box-shadow: 
        0 25px 60px rgba(0, 0, 0, 0.06), 
        0 0 35px rgba(16, 185, 129, 0.1) !important;
}
.drop-box-huge:active {
    transform: scale(0.985) translateY(-1px) !important;
    background: #010103 !important;
    box-shadow: 
        0 10px 25px rgba(0, 0, 0, 0.45), 
        inset 0 0 20px rgba(16, 185, 129, 0.08) !important;
    transition: all 0.15s cubic-bezier(0.16, 1, 0.3, 1) !important;
}
[data-theme="light"] .drop-box-huge:active {
    background: #f1f5f9 !important;
    box-shadow: 
        0 10px 25px rgba(0, 0, 0, 0.02), 
        inset 0 0 20px rgba(16, 185, 129, 0.04) !important;
}
.drop-box-huge.drag-over {
    background: #080815 !important;
    border-color: var(--accent) !important;
    border-style: solid !important;
    transform: scale(1.03) translateY(-4px) !important;
    box-shadow: 
        0 30px 70px rgba(16, 185, 129, 0.28), 
        0 0 45px rgba(16, 185, 129, 0.28), 
        inset 0 0 30px rgba(16, 185, 129, 0.12) !important;
}
[data-theme="light"] .drop-box-huge.drag-over {
    background: #eefdf8 !important;
    border-color: var(--accent) !important;
    transform: scale(1.03) translateY(-4px) !important;
    box-shadow: 
        0 30px 70px rgba(16, 185, 129, 0.15), 
        0 0 45px rgba(16, 185, 129, 0.15) !important;
}
@keyframes dropPulse {
    from { filter: drop-shadow(0 0 5px rgba(16, 185, 129, 0.2)); }
    to   { filter: drop-shadow(0 0 25px rgba(16, 185, 129, 0.5)); }
}
.drop-box-inside {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    pointer-events: none;
}
.upload-icon {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 24px;
    animation: iconFloat 4s ease-in-out infinite;
    transition: transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1), filter 0.5s;
}
.upload-icon svg {
    width: 64px;
    height: 64px;
    stroke: var(--accent);
    stroke-width: 1.5;
    filter: drop-shadow(0 0 12px var(--accent-glow));
    transition: stroke 0.4s, filter 0.4s;
}
@keyframes iconFloat {
    0%, 100% { transform: translateY(0); }
    50%      { transform: translateY(-8px); }
}
.drop-box-huge:hover .upload-icon {
    transform: translateY(-8px) scale(1.15);
    animation-play-state: paused;
}
.drop-box-huge:hover .upload-icon svg {
    stroke: var(--accent-h);
    filter: drop-shadow(0 0 20px rgba(52, 211, 153, 0.65));
}
.drop-box-huge:active .upload-icon {
    transform: scale(0.9) translateY(2px);
}
.drop-title-huge {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 26px;
    font-weight: 700;
    color: var(--text-light);
    margin-bottom: 12px;
    letter-spacing: -0.5px;
    transition: color 0.4s;
}
.drop-box-huge:hover .drop-title-huge {
    color: #ffffff;
    text-shadow: 0 0 15px rgba(255, 255, 255, 0.15);
}
[data-theme="light"] .drop-box-huge:hover .drop-title-huge {
    color: var(--text-light);
}
.main-drop-text {
    color: var(--text-main);
    font-size: 15px;
    margin-bottom: 8px;
    font-weight: 500;
}
.sub-drop-text {
    color: #4e5361;
    font-size: 12px;
    font-family: 'JetBrains Mono', monospace;
    opacity: 0.85;
}
.upload-progress-container {
    width: 280px;
    margin-top: 22px;
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    border: 1px solid var(--glass-bd);
    border-radius: var(--r-md);
    padding: 12px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.28);
}
.progress-track {
    background: var(--border);
    height: 4px;
    border-radius: 2px;
    overflow: hidden;
    margin-bottom: 8px;
}
.progress-fill {
    height: 100%;
    width: 100%;
    background: linear-gradient(90deg, var(--accent), var(--accent-h));
    background-size: 200%;
    animation: shimmer 1.2s linear infinite;
    border-radius: 2px;
    box-shadow: 0 0 8px var(--accent-glow);
}
@keyframes shimmer {
    0%   { background-position: 100%; }
    100% { background-position: -100%; }
}
.progress-status {
    font-size: 11px;
    color: var(--text-main);
    font-family: monospace;
}

/* Viewer Panel (Glassmorphism Frame) */
.viewer-panel {
    height: 100%;
    display: flex;
    flex-direction: column;
    background: linear-gradient(135deg, var(--bg-panel), rgba(16, 185, 129, 0.015));
    border: 1px solid var(--border);
    border-radius: var(--r-lg);
    overflow: hidden;
    animation: panelIn 0.4s cubic-bezier(.16, 1, .3, 1) both;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4), 0 0 0 1px rgba(255, 255, 255, 0.06), inset 0 1px 0 rgba(255, 255, 255, 0.08) !important;
}
@keyframes panelIn {
    from { opacity: 0; transform: translateY(12px) scale(0.99); }
    to   { opacity: 1; transform: none; }
}
.panel-header {
    background: rgba(10, 10, 20, 0.62) !important;
    backdrop-filter: blur(16px) !important;
    -webkit-backdrop-filter: blur(16px) !important;
    padding: 10px 18px;
    border-bottom: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-shrink: 0;
    box-shadow: 0 1px 0 var(--glass-bd);
}
[data-theme="light"] .panel-header {
    background: rgba(255, 255, 255, 0.72) !important;
}
.header-left, .header-right {
    display: flex;
    align-items: center;
    gap: 8px;
}
.viewer-title {
    font-size: 12px;
    font-weight: 700;
    color: var(--text-light);
    max-width: 280px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.back-btn {
    font-size: 11px;
    padding: 5px 10px;
}
.viewer-content-wrapper {
    flex: 1;
    overflow: hidden;
    position: relative;
    background: var(--bg-console);
    display: flex;
    flex-direction: column;
}

/* ── 10. PLAIN & CODE EDITOR WINDOW ── */
.editor-layout-container {
    display: flex;
    height: 100%;
    width: 100%;
    overflow: hidden;
}
.line-numbers-sidebar {
    width: 46px;
    flex-shrink: 0;
    background: rgba(0, 0, 0, 0.18) !important;
    border-right: 1px solid var(--border);
    padding: 14px 8px;
    font-family: "Consolas", monospace;
    font-size: 12px;
    line-height: 1.6;
    color: #2a3040;
    text-align: right;
    overflow: hidden;
    user-select: none;
}
[data-theme="light"] .line-numbers-sidebar {
    background: rgba(0, 0, 0, 0.04) !important;
    color: #94a3b8 !important;
}
.line-numbers-sidebar div {
    padding-right: 8px;
}
.virtual-console {
    flex: 1;
    overflow-y: auto;
    padding: 14px;
    font-family: "Consolas", "JetBrains Mono", monospace;
    font-size: 13px;
    line-height: 1.6;
    color: #cbd5e1;
    white-space: pre-wrap;
    word-break: break-all;
    outline: none;
    user-select: text;
    caret-color: var(--accent);
}
.virtual-console.edit-mode-active {
    background: linear-gradient(135deg, var(--bg-console), rgba(16, 185, 129, 0.02)) !important;
    caret-color: var(--accent) !important;
    outline: none !important;
}
.virtual-console.edit-mode-active:focus {
    box-shadow: inset 0 0 0 1px rgba(16, 185, 129, 0.15) !important;
}
[data-theme="light"] .virtual-console {
    color: #1e293b !important;
    background: #f8fafc !important;
}

/* Code Syntax Highlighter Colors */
.code-keyword  { color: var(--c-kw); font-weight: 700; }
.code-string   { color: var(--c-str); }
.code-operator { color: var(--c-op); }
.code-number   { color: var(--c-num); }
.code-comment  { color: var(--c-cmt); font-style: italic; }
.hex-addr      { color: #4e5361; }
.hex-bytes     { color: var(--accent); font-family: monospace; }
.hex-ascii     { color: #94a3b8; }
[data-theme="light"] .hex-addr  { color: #94a3b8 !important; }
[data-theme="light"] .hex-bytes { color: #059669 !important; }
[data-theme="light"] .hex-ascii { color: #475569 !important; }

/* ── 11. MEDIA PLAYERS ── */

/* Image Viewer Grid Background */
.image-viewer-wrap {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100%;
    padding: 20px;
    background: repeating-conic-gradient(rgba(255, 255, 255, 0.03) 0% 25%, transparent 0% 50%) 0 0 / 24px 24px;
}
.viewer-image {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    border-radius: var(--r-md);
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.5);
    animation: imgIn 0.4s cubic-bezier(.16, 1, .3, 1) both;
}
@keyframes imgIn {
    from { opacity: 0; transform: scale(0.96); }
    to   { opacity: 1; transform: none; }
}

/* Custom Video Player Layout */
.media-player-wrapper {
    width: 100%;
    height: 100%;
    min-height: 0;
}

.vid-wrap {
    position: relative;
    width: 100%;
    height: 100%;
    background: #000;
    display: flex;
    flex-direction: column;
    animation: panelIn 0.4s cubic-bezier(.16, 1, .3, 1) both;
}
.vid-el {
    flex: 1;
    width: 100%;
    object-fit: contain;
    min-height: 0;
}
.vid-overlay {
    position: absolute;
    inset: 0 0 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.3s;
}
.vid-overlay.hidden {
    opacity: 0;
    pointer-events: none;
}
.vid-big-play {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    background: rgba(16, 185, 129, 0.85);
    backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 26px;
    color: #fff;
    cursor: pointer;
    transition: all var(--tr-spring);
    box-shadow: 0 0 40px rgba(16, 185, 129, 0.4);
}
.vid-big-play:hover {
    transform: scale(1.12);
    background: var(--accent);
}
.vid-controls {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.85) 0%, rgba(0,0,0,0.5) 60%, transparent 100%);
    padding: 10px 16px 14px;
    transition: opacity 0.4s ease, transform 0.4s ease !important;
}
.vid-controls-hidden {
    opacity: 0 !important;
    transform: translateY(8px) !important;
    pointer-events: none !important;
}
.vid-progress-wrap {
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 10px;
}
.vid-progress-track {
    flex: 1;
    height: 5px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 5px;
    position: relative;
    cursor: pointer;
    transition: height 0.2s;
}
.vid-progress-track:hover {
    height: 8px;
}
.vid-progress-buf {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    background: rgba(255, 255, 255, 0.25);
    border-radius: 5px;
}
.vid-progress-fill {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    background: linear-gradient(90deg, var(--accent), var(--accent-h));
    border-radius: 5px;
    transition: width 0.1s;
}
.vid-progress-thumb {
    position: absolute;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 14px;
    height: 14px;
    background: var(--accent);
    border-radius: 50%;
    opacity: 0;
    transition: opacity 0.2s, transform 0.2s;
    box-shadow: 0 0 8px var(--accent-glow);
}
.vid-progress-track:hover .vid-progress-thumb {
    opacity: 1;
}
.vid-time {
    color: rgba(255, 255, 255, 0.7);
    font-size: 11px;
    white-space: nowrap;
}
.vid-btn-row {
    display: flex;
    align-items: center;
    gap: 8px;
}
.vid-btn {
    background: none;
    border: none;
    color: rgba(255, 255, 255, 0.85);
    font-size: 16px;
    cursor: pointer;
    padding: 4px;
    transition: color 0.2s, transform var(--tr-spring);
}
.vid-btn:hover {
    color: var(--accent);
    transform: scale(1.2);
}
.vid-vol {
    width: 80px;
    accent-color: var(--accent);
    cursor: pointer;
}
.vid-spacer {
    flex: 1;
}
.vid-fullscreen {
    position: fixed;
    inset: 0;
    z-index: 9999;
}
.vid-quality-badge {
    font-size: 11px;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.6);
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    padding: 2px 7px;
    letter-spacing: .5px;
}

/* Clean Custom Audio Player */
.aud-wrap {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    padding: 28px 40px !important;
    gap: 20px !important;
    background: linear-gradient(135deg, var(--bg-console), rgba(16, 185, 129, 0.03));
    animation: panelIn 0.4s both;
}
.aud-visualizer {
    display: flex;
    align-items: flex-end;
    gap: 3px !important;
    height: 90px !important;
    width: 100%;
    max-width: 600px;
}
.aud-bar {
    flex: 1;
    min-width: 3px;
    max-width: 14px;
    background: linear-gradient(to top, var(--accent), var(--accent-h));
    border-radius: 3px 3px 0 0;
    opacity: 0.6;
}
.aud-playing .aud-bar {
    opacity: 1;
    animation: barPulse 0.6s ease-in-out infinite alternate;
}
@keyframes barPulse {
    to { opacity: 0.8; }
}
.aud-info {
    text-align: center;
    width: 100%;
    max-width: 500px;
}
.aud-icon {
    font-size: 52px !important;
    margin-bottom: 8px;
    filter: drop-shadow(0 0 16px var(--accent-glow));
}
.aud-name {
    font-size: 17px !important;
    font-weight: 800 !important;
    color: var(--text-light);
    max-width: 500px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.aud-ext {
    font-size: 12px !important;
    color: var(--accent);
    margin-top: 5px;
    font-weight: 600;
    letter-spacing: 1px;
}
.aud-controls {
    width: 100%;
    max-width: 500px;
}
.aud-progress-track {
    width: 100%;
    height: 6px;
    background: var(--border);
    border-radius: 5px;
    position: relative;
    cursor: pointer;
    margin-bottom: 8px;
    transition: height 0.2s;
}
.aud-progress-track:hover {
    height: 8px;
}
.aud-progress-fill {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    background: linear-gradient(90deg, var(--accent), var(--accent-h));
    border-radius: 5px;
}
.aud-progress-thumb {
    position: absolute;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 12px;
    height: 12px;
    background: var(--accent);
    border-radius: 50%;
    opacity: 0;
    transition: opacity 0.2s;
    box-shadow: 0 0 8px var(--accent-glow);
}
.aud-progress-track:hover .aud-progress-thumb {
    opacity: 1;
}
.aud-time-row {
    display: flex;
    justify-content: space-between;
    font-size: 12px;
    margin-bottom: 10px;
}
.aud-btn-row {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 16px;
}
.aud-btn {
    background: var(--glass-bg);
    border: 1px solid var(--glass-bd);
    color: var(--text-light);
    font-size: 20px !important;
    width: 50px !important;
    height: 50px !important;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--tr-spring);
    backdrop-filter: blur(8px);
}
.aud-btn:hover {
    background: var(--accent-dim);
    border-color: var(--accent);
    box-shadow: 0 0 12px var(--accent-glow);
}
.aud-vol {
    accent-color: var(--accent);
    width: 100px;
    cursor: pointer;
}

/* ── 12. DATAGRID & TABLES FOR CSV ── */
.csv-table-wrap {
    height: 100%;
    overflow: auto;
    padding: 14px;
}
.csv-table {
    border-collapse: collapse;
    width: 100%;
    font-size: 12px;
    font-family: monospace;
}
.csv-thead-row th {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.1), rgba(16, 185, 129, 0.05));
    color: var(--accent);
    font-weight: 700;
    font-size: 11px;
    letter-spacing: 0.4px;
    padding: 8px 13px;
    border-bottom: 2px solid var(--accent);
    text-align: left;
    white-space: nowrap;
    position: sticky;
    top: 0;
    z-index: 1;
}
.csv-tbody-row td {
    padding: 5px 13px;
    color: var(--text-light);
    border-bottom: 1px solid var(--border);
    transition: background 0.12s;
}
.csv-tbody-row:hover td {
    background: rgba(255, 255, 255, 0.02);
}

/* ── 14. MODAL DIALOGS ── */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.72);
    backdrop-filter: blur(14px) saturate(0.8);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 500;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.28s;
}
.modal-overlay.active {
    opacity: 1;
    pointer-events: auto;
}
.modal-box {
    background: rgba(11, 11, 20, 0.88) !important;
    backdrop-filter: blur(28px) saturate(1.5) !important;
    -webkit-backdrop-filter: blur(28px) saturate(1.5) !important;
    border: 1px solid var(--glass-bd);
    border-radius: var(--r-lg);
    width: 420px;
    padding: 28px;
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.8), inset 0 1px 0 var(--glass-bd);
    transform: scale(0.9) translateY(18px);
    transition: transform 0.4s cubic-bezier(.34, 1.56, .64, 1);
}
[data-theme="light"] .modal-box {
    background: rgba(255, 255, 255, 0.90) !important;
}
.modal-overlay.active .modal-box {
    transform: none;
}
.modal-title {
    font-size: 16px;
    font-weight: 800;
    margin-bottom: 10px;
    color: var(--text-light);
}
.danger-title {
    background: linear-gradient(135deg, #f43f5e, #fb7185);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.accent-title {
    background: linear-gradient(135deg, var(--accent), var(--accent-h));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.modal-text {
    font-size: 13px;
    color: var(--text-main);
    line-height: 1.6;
    margin-bottom: 24px;
}
[data-theme="light"] .modal-text {
    color: var(--text-main) !important;
}
.highlight-text {
    color: var(--text-light);
    font-weight: 600;
}
[data-theme="light"] .highlight-text {
    color: var(--text-light) !important;
}
.modal-input {
    width: 100%;
    padding: 10px 13px;
    margin-bottom: 20px;
    background: var(--bg-console);
    border: 1px solid var(--border);
    border-radius: var(--r-md);
    color: var(--text-light);
    font-size: 13px;
    font-family: monospace;
    outline: none;
    transition: border-color 0.2s, box-shadow 0.2s;
}
.modal-input:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-dim);
}
[data-theme="light"] .modal-input {
    background: var(--bg-main);
    color: var(--text-light);
}
.modal-buttons {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
}
.modal-btn {
    padding: 9px 20px;
    font-size: 12px;
    font-weight: 600;
    border-radius: var(--r-md);
    border: 1px solid transparent;
    cursor: pointer;
    transition: all var(--tr-spring);
}
.btn-cancel {
    background: var(--glass-bg);
    backdrop-filter: blur(8px);
    border-color: var(--glass-bd);
    color: var(--text-main);
}
.btn-cancel:hover {
    background: var(--border);
    color: var(--text-light);
    transform: translateY(-2px);
}
.btn-danger {
    background: linear-gradient(135deg, #f43f5e, #e11d48);
    color: #fff;
    box-shadow: 0 4px 16px rgba(244, 63, 94, 0.3);
}
.btn-danger:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(244, 63, 94, 0.45);
}
.btn-danger:active {
    transform: scale(0.96);
}
.btn-accent {
    background: linear-gradient(135deg, var(--accent), var(--accent-h));
    color: #040406;
    font-weight: 700;
    box-shadow: 0 4px 16px var(--accent-dim);
}
.btn-accent:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px var(--accent-glow);
}
#p2pAddFilesBtn {
    background: linear-gradient(135deg, var(--accent), var(--accent-h)) !important;
    color: #040406 !important;
    border: 1px solid transparent !important;
    box-shadow: 0 4px 16px var(--accent-dim) !important;
}
#p2pAddFilesBtn:hover {
    background: linear-gradient(135deg, var(--accent), var(--accent-h)) !important;
    border-color: transparent !important;
    color: #040406 !important;
    transform: translateY(-2px) scale(1.03) !important;
    box-shadow: 0 8px 24px var(--accent-glow) !important;
}
#p2pAddFilesBtn:active {
    transform: translateY(0) scale(0.96) !important;
}

/* ── 15. PRIVACY & TERMS LEGAL MODALS ── */
.legal-modal {
    width: min(680px, 92vw) !important;
    max-height: 85vh !important;
    display: flex !important;
    flex-direction: column !important;
}
.legal-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 18px;
    flex-shrink: 0;
}
.legal-scroll {
    flex: 1;
    overflow-y: auto;
    min-height: 0;
    -webkit-overflow-scrolling: touch;
    will-change: scroll-position;
}
.legal-doc { font-size: 13px; color: var(--text-main); line-height: 1.7; }
.legal-doc h2 { font-size: 18px; font-weight: 800; color: var(--text-light); margin: 0 0 14px; }
.legal-doc h3 { font-size: 13px; font-weight: 700; color: var(--accent); margin: 20px 0 6px; text-transform: uppercase; letter-spacing: .5px; }
.legal-doc p { margin-bottom: 10px; }
.legal-updated { font-size: 10px; color: #4e5361; margin-bottom: 18px; }
.faq-item {
    background: var(--glass-bg);
    border: 1px solid var(--border);
    border-radius: var(--r-md);
    padding: 12px 14px;
    margin: 8px 0;
    animation: none !important;
}
.faq-q { font-weight: 700; color: var(--text-light); margin-bottom: 5px; font-size: 13px; }
.faq-a { color: var(--text-main); font-size: 12px; line-height: 1.6; }

/* ── 16. TOAST NOTIFICATIONS ── */
.toast-notification {
    position: fixed;
    bottom: -70px;
    left: 50%;
    transform: translateX(-50%) scale(0.9);
    background: linear-gradient(135deg, var(--accent), var(--accent-h));
    color: #040406;
    padding: 11px 22px;
    border-radius: var(--r-md);
    font-size: 13px;
    font-weight: 700;
    box-shadow: 0 8px 32px var(--accent-glow), 0 0 0 1px rgba(255, 255, 255, 0.1);
    z-index: 6000;
    opacity: 0;
    transition: bottom 0.4s cubic-bezier(.34, 1.56, .64, 1), opacity 0.4s, transform 0.4s cubic-bezier(.34, 1.56, .64, 1);
}
.toast-notification.show {
    bottom: 28px;
    opacity: 1;
    transform: translateX(-50%) scale(1);
}
.toast-undo-btn {
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(0, 0, 0, 0.3);
    color: #040406;
    font-size: 11px;
    font-weight: 800;
    padding: 2px 10px;
    border-radius: 5px;
    cursor: pointer;
    margin-left: 10px;
    transition: background 0.2s;
}
.toast-undo-btn:hover {
    background: rgba(0, 0, 0, 0.35);
}

/* ── 17. ARCHIVE FILE EXPLORER ── */
.archive-tree-viewer {
    height: 100%;
    overflow-y: auto;
    overflow-x: hidden;
}
.arc-tree-root {
    display: flex;
    flex-direction: column;
    min-height: 100%;
}
.arc-stats-bar {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 9px 14px;
    background: rgba(16, 185, 129, 0.06) !important;
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border);
    flex-shrink: 0;
    font-size: 11px;
    color: var(--text-main);
}
.arc-stat-val {
    color: var(--accent);
    font-weight: 700;
    font-family: monospace;
}
.arc-stat-sep {
    color: var(--border-hi);
}
.arc-tree-body {
    flex: 1;
    padding: 6px 0;
}

.arc-folder-wrapper {
    animation: nodeIn 0.25s cubic-bezier(.16, 1, .3, 1) both;
}
.arc-folder-header {
    display: flex;
    align-items: center;
    gap: 7px;
    padding: 7px 14px;
    cursor: pointer;
    user-select: none;
    transition: background 0.18s;
    min-height: 34px;
    position: relative;
}
.arc-folder-header:hover {
    background: rgba(255, 255, 255, 0.028);
}
.arc-folder-header:hover .arc-node-actions {
    opacity: 1;
}
.arc-folder-arrow {
    display: inline-block;
    font-size: 9px;
    color: #4e5361;
    width: 12px;
    flex-shrink: 0;
    transition: transform 0.28s cubic-bezier(.34, 1.56, .64, 1);
}
.arc-folder-icon {
    font-size: 14px;
    flex-shrink: 0;
}
.arc-folder-name {
    flex: 1;
    font-size: 13px;
    color: var(--text-light);
    font-weight: 600;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.arc-folder-count {
    font-size: 9px;
    color: #4e5361;
    background: var(--bg-main);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 1px 6px;
    font-family: monospace;
    flex-shrink: 0;
}

.arc-file-row {
    display: flex;
    align-items: center;
    gap: 7px;
    padding: 6px 14px;
    cursor: pointer;
    transition: background 0.15s, transform 0.15s;
    min-height: 30px;
    animation: nodeIn 0.25s cubic-bezier(.16, 1, .3, 1) both;
    position: relative;
}
.arc-file-row:hover {
    background: rgba(255, 255, 255, 0.022);
    transform: translateX(2px);
}
.arc-file-row:hover .arc-node-actions {
    opacity: 1;
}
.arc-file-row.arc-active {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.08), rgba(16, 185, 129, 0.04));
    border-left: 2px solid var(--accent);
}
.arc-file-icon {
    font-size: 13px;
    flex-shrink: 0;
}
.arc-file-name {
    flex: 1;
    font-size: 12px;
    color: var(--text-light);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.arc-file-size {
    font-size: 10px;
    color: #4e5361;
    font-family: monospace;
    flex-shrink: 0;
}
.arc-node-actions {
    display: flex;
    gap: 4px;
    opacity: 0;
    transition: opacity 0.18s;
    flex-shrink: 0;
}
.arc-btn {
    background: none;
    border: none;
    cursor: pointer;
    font-size: 11px;
    padding: 2px 4px;
    border-radius: 4px;
    transition: all 0.2s cubic-bezier(.34, 1.56, .64, 1);
}
.arc-btn:hover {
    background: var(--border);
    transform: scale(1.25);
}
.arc-btn.arc-del-btn:hover {
    background: rgba(244, 63, 94, 0.15);
    filter: drop-shadow(0 0 4px rgba(244, 63, 94, 0.4));
}
.arc-btn.arc-open-btn:hover {
    background: var(--accent-dim);
    filter: drop-shadow(0 0 4px var(--accent-glow));
}
.arc-btn.arc-ren-btn:hover {
    background: rgba(59, 130, 246, 0.15);
    filter: drop-shadow(0 0 4px rgba(59, 130, 246, 0.4));
}
.arc-folder-children {
    border-left: 1px solid var(--border);
    margin-left: 26px;
    overflow: hidden;
    max-height: 9999px;
    opacity: 1;
    transition: max-height 0.35s cubic-bezier(.25, .8, .25, 1), opacity 0.25s;
}
.arc-folder-children.collapsed {
    max-height: 0;
    opacity: 0;
}

/* ── 18. NBT TREE EXPLORER ── */
.nbt-tree-root {
    display: flex;
    flex-direction: column;
    height: 100%;
}
.nbt-header-bar {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 11px 14px;
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.07), transparent);
    border-bottom: 1px solid var(--border);
    flex-shrink: 0;
}
.nbt-badge {
    font-size: 9px;
    font-weight: 800;
    letter-spacing: 1px;
    background: linear-gradient(135deg, var(--accent), var(--accent-h));
    color: #040406;
    padding: 3px 8px;
    border-radius: var(--r-sm);
}
.nbt-header-title {
    font-size: 13px;
    font-weight: 700;
    color: var(--text-light);
    font-family: monospace;
}
.nbt-tree-body {
    flex: 1;
    overflow-y: auto;
    padding: 4px 0;
}
.nbt-row {
    display: flex;
    align-items: center;
    gap: 7px;
    min-height: 29px;
    padding: 3px 12px;
    font-size: 12px;
    font-family: monospace;
    transition: background 0.12s;
}
.nbt-compound-row {
    cursor: pointer;
}
.nbt-compound-row:hover {
    background: rgba(255, 255, 255, 0.025);
}
.nbt-compound-row:hover .nbt-leaf-actions, .nbt-leaf-row:hover .nbt-leaf-actions {
    opacity: 1;
}
.nbt-arrow {
    font-size: 9px;
    color: #4e5361;
    width: 12px;
    flex-shrink: 0;
    transition: transform 0.28s cubic-bezier(.34, 1.56, .64, 1);
}
.nbt-type-badge {
    font-size: 9px;
    font-weight: 800;
    padding: 2px 5px;
    border-radius: 4px;
    border: 1px solid;
    flex-shrink: 0;
    min-width: 44px;
    text-align: center;
    letter-spacing: 0.3px;
}
.nbt-key {
    color: var(--text-light);
    flex-shrink: 0;
    max-width: 200px;
    overflow: hidden;
    text-overflow: ellipsis;
}
.nbt-equals {
    color: #4e5361;
    flex-shrink: 0;
}
.nbt-value {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-weight: 500;
}
.nbt-value[contenteditable="true"] {
    background: rgba(16, 185, 129, 0.08);
    border-bottom: 1px solid var(--accent);
    outline: none;
    padding: 0 3px;
    border-radius: 2px;
}
.nbt-compound-count {
    font-size: 9px;
    color: #4e5361;
    background: var(--bg-main);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 1px 6px;
    margin-left: auto;
    flex-shrink: 0;
}
.nbt-leaf-actions {
    display: flex;
    gap: 4px;
    opacity: 0;
    transition: opacity 0.18s;
    flex-shrink: 0;
}
.nbt-leaf-row:hover {
    background: rgba(255, 255, 255, 0.018);
}
.nbt-edit-btn, .nbt-copy-btn {
    background: none;
    border: none;
    cursor: pointer;
    font-size: 10px;
    padding: 2px 4px;
    border-radius: 3px;
    transition: all 0.2s cubic-bezier(.34, 1.56, .64, 1);
}
.nbt-edit-btn:hover {
    background: var(--accent-dim);
    transform: scale(1.2);
}
.nbt-copy-btn:hover {
    background: var(--border);
    transform: scale(1.2);
}
.nbt-children {
    border-left: 1px solid rgba(16, 185, 129, 0.14);
    margin-left: 22px;
    overflow: hidden;
    max-height: 99999px;
    opacity: 1;
    transition: max-height 0.32s cubic-bezier(.25, .8, .25, 1), opacity 0.22s;
}
.nbt-children.collapsed {
    max-height: 0;
    opacity: 0;
}

/* ── 19. STATIC FILE ARCHIVE SEARCH RESULTS ── */
.arc-search-result {
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 2px !important;
    padding: 7px 10px !important;
    border-left: 2px solid rgba(16, 185, 129, 0.3);
    background: rgba(16, 185, 129, 0.03) !important;
    cursor: pointer !important;
    transition: background 0.18s ease, transform 0.22s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.2s ease !important;
}
.arc-search-result:hover {
    border-left-color: var(--accent) !important;
    background: rgba(16, 185, 129, 0.07) !important;
    transform: translateX(4px) !important;
    box-shadow: inset 3px 0 0 var(--accent) !important;
}
.arc-search-result:active {
    transform: translateX(2px) scale(0.98) !important;
}
.arc-sr-file {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    color: var(--text-light);
    font-weight: 600;
    width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.arc-sr-path {
    font-size: 10px;
    color: var(--text-main);
    padding-left: 2px;
    opacity: 0.75;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    width: 100%;
}
.sidebar-arc-header {
    font-size: 9px;
    font-weight: 800;
    letter-spacing: 1.2px;
    text-transform: uppercase;
    color: #4e5361;
    padding: 8px 10px 4px;
}

/* ── 20. COOKIE CONSENT GLASS BANNER ── */
.cookie-banner {
    position: fixed;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%) translateY(140px);
    z-index: 8000;
    width: calc(100% - 32px);
    max-width: 820px;
    opacity: 0;
    transition: transform 0.6s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.5s ease;
    pointer-events: none;
}
.cookie-banner.cb-show {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
    pointer-events: auto;
}
.cookie-banner.cb-hide {
    transform: translateX(-50%) translateY(120px);
    opacity: 0;
    pointer-events: none;
}
.cookie-banner-inner {
    background: rgba(13, 13, 24, 0.82);
    backdrop-filter: blur(28px) saturate(1.8);
    -webkit-backdrop-filter: blur(28px) saturate(1.8);
    border: 1px solid rgba(255, 255, 255, 0.10);
    border-radius: 18px;
    padding: 18px 22px;
    display: flex;
    align-items: center;
    gap: 18px;
    flex-wrap: wrap;
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.55), 0 0 0 1px rgba(16, 185, 129, 0.07), inset 0 1px 0 rgba(255, 255, 255, 0.07);
}
[data-theme="light"] .cookie-banner-inner {
    background: rgba(255, 255, 255, 0.85);
    border-color: rgba(0, 0, 0, 0.08);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.14), inset 0 1px 0 rgba(255, 255, 255, 0.9);
}
.cookie-banner-left {
    flex: 1;
    display: flex;
    align-items: flex-start;
    gap: 14px;
    min-width: 0;
}
.cookie-banner-icon-wrap {
    font-size: 28px;
    flex-shrink: 0;
    line-height: 1;
    margin-top: 2px;
    animation: cookieFloat 3s ease-in-out infinite;
}
@keyframes cookieFloat {
    0%, 100% { transform: translateY(0) rotate(-3deg); }
    50%      { transform: translateY(-4px) rotate(3deg); }
}
.cookie-banner-title {
    font-size: 14px;
    font-weight: 800;
    color: var(--text-light);
    margin-bottom: 5px;
    letter-spacing: -0.2px;
}
.cookie-banner-desc {
    font-size: 12px;
    color: var(--text-main);
    line-height: 1.6;
}
.cb-link {
    background: none;
    border: none;
    color: var(--accent);
    font-size: 12px;
    font-weight: 700;
    cursor: pointer;
    padding: 0 2px;
    text-decoration: underline;
    text-underline-offset: 2px;
    transition: color 0.2s ease, transform 0.25s cubic-bezier(0.34, 1.56, 0.64, 1) !important;
    display: inline;
    border-radius: 3px;
}
.cb-link:hover {
    color: var(--accent-h, #34d399) !important;
    transform: translateY(-1px) !important;
}
.cb-link:active {
    transform: scale(0.94);
}
.cookie-banner-btns {
    display: flex;
    gap: 10px;
    flex-shrink: 0;
    align-items: center;
}
.cb-btn {
    padding: 9px 22px;
    font-size: 13px;
    font-weight: 700;
    border-radius: 10px;
    border: 1px solid transparent;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    white-space: nowrap;
}
.cb-decline {
    background: rgba(255, 255, 255, 0.07);
    border-color: rgba(255, 255, 255, 0.12);
    color: var(--text-main);
    backdrop-filter: blur(8px);
}
[data-theme="light"] .cb-decline {
    background: rgba(0, 0, 0, 0.05);
    border-color: var(--border);
    color: var(--text-main);
}
.cb-decline:hover {
    background: rgba(255, 255, 255, 0.14);
    color: var(--text-light);
    transform: translateY(-2px);
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.25);
}
.cb-decline:active {
    transform: scale(0.95);
}
.cb-accept {
    background: linear-gradient(135deg, var(--accent), var(--accent-h));
    color: #040406;
    box-shadow: 0 4px 18px rgba(16, 185, 129, 0.38);
}
.cb-accept:hover {
    transform: translateY(-3px) scale(1.04);
    box-shadow: 0 8px 28px rgba(16, 185, 129, 0.52);
}
.cb-accept:active {
    transform: scale(0.95);
}

/* ── 21. RESPONSIVE DESIGN STYLES ── */
@media (max-width: 860px) {
    .workspace {
        flex-direction: column;
        overflow-y: auto;
    }
    .sidebar-panels {
        width: 100%;
        height: 200px;
        border-right: none;
        border-bottom: 1px solid var(--border);
        flex-direction: row;
    }
    .panel-section {
        border-bottom: none;
        border-right: 1px solid var(--border);
    }
    .metadata-section {
        min-width: 200px;
    }
    .main-viewer {
        height: 60vh;
        padding: 10px;
    }
}

@media (max-width: 600px) {
    html, body { min-width: 0; overflow: hidden; }
    .app-header {
        padding: 8px 10px;
        gap: 8px;
    }
    .logo { min-width: 0; }
    .logo-text { font-size: 13px; }
    .logo-sub { font-size: 8px; }
    .header-controls {
        flex: 1;
        min-width: 0;
        justify-content: flex-end;
    }
    .header-controls .control-btn {
        min-width: 0;
        padding: 8px 9px;
        font-size: 11px;
        white-space: nowrap;
    }
    .workspace { min-height: 0; }
    .sidebar-panels {
        height: 150px;
        max-height: 150px;
        overflow: hidden;
    }
    .panel-section { min-width: 0; }
    .metadata-section { min-width: 0; }
    .main-viewer {
        min-height: 0;
        height: calc(100vh - 150px - 58px);
        padding: 6px;
    }
    .drop-box-huge { margin: 6px; border-radius: 16px !important; }
    .drop-title-huge { max-width: 90vw; font-size: 19px; text-align: center; }
    .main-drop-text { max-width: 84vw; font-size: 13px; }
    .sub-drop-text { max-width: 84vw; line-height: 1.5; text-align: center; }
    .settings-dropdown { top: 54px; right: 8px; width: calc(100vw - 16px); }
    .language-picker { width: 132px; flex-shrink: 0; }
    .p2p-modal { width: calc(100vw - 16px) !important; max-width: none !important; }
    .p2p-slot { width: 34px; height: 44px; }
    .p2p-code-slots { gap: 4px; }
    .p2p-help-text { font-size: 12px; }
    .modal-box { padding: 18px !important; }
    .panel-header { padding: 8px; }
    .header-right { width: 100%; justify-content: flex-end; }
    .header-right .control-btn { padding: 7px 9px; }
    .modal-buttons { flex-wrap: wrap; }
    .modal-buttons .modal-btn { flex: 1 1 120px; }
    .language-picker-options { max-height: 48vh; overflow-y: auto; }
}

/* ── FINAL THEME OVERRIDES ── */
html[data-theme="light"] body {
    color: #475569 !important;
    background: #f4f6f8 !important;
}
html[data-theme="light"] .app-header,
html[data-theme="light"] .sidebar-panels,
html[data-theme="light"] .viewer-panel,
html[data-theme="light"] .panel-header,
html[data-theme="light"] .editor-tools-toolbar,
html[data-theme="light"] .toolbar-section,
html[data-theme="light"] .modal-box,
html[data-theme="light"] .settings-dropdown,
html[data-theme="light"] .custom-dropdown-options,
html[data-theme="light"] .drop-box-huge {
    color: #172033 !important;
    background: #ffffff !important;
    border-color: #cbd5e1 !important;
}
html[data-theme="light"] .viewer-content-wrapper,
html[data-theme="light"] .aud-wrap,
html[data-theme="light"] .svg-stage-container,
html[data-theme="light"] .sandbox-split-pane {
    color: #172033 !important;
    background: #f8fafc !important;
    border-color: #cbd5e1 !important;
}
html[data-theme="light"] .control-btn,
html[data-theme="light"] .panel-action-btn,
html[data-theme="light"] .toolbar-select,
html[data-theme="light"] .custom-dropdown-trigger,
html[data-theme="light"] .modal-btn.btn-cancel,
html[data-theme="light"] .custom-dropdown-option,
html[data-theme="light"] .editor-template-dropdown .custom-dropdown-option,
html[data-theme="light"] .language-picker-options button,
html[data-theme="light"] .modal-input,
html[data-theme="light"] #fileSearchInput,
html[data-theme="light"] .input-field-wrap input {
    color: #172033 !important;
    background: #ffffff !important;
    border-color: #cbd5e1 !important;
}
html[data-theme="light"] .file-label,
html[data-theme="light"] .arc-file-name,
html[data-theme="light"] .arc-folder-name,
html[data-theme="light"] .nbt-key,
html[data-theme="light"] .nbt-value,
html[data-theme="light"] .viewer-title,
html[data-theme="light"] .modal-title,
html[data-theme="light"] .highlight-text,
html[data-theme="light"] .p2p-file-name,
html[data-theme="light"] .aud-name,
html[data-theme="light"] .logo-text,
html[data-theme="light"] .tree-item,
html[data-theme="light"] .active-list-node,
html[data-theme="light"] .arc-file-row,
html[data-theme="light"] .arc-folder-header,
html[data-theme="light"] .nbt-row {
    color: #172033 !important;
}
html[data-theme="light"] .csv-table,
html[data-theme="light"] .csv-table-wrap,
html[data-theme="light"] .csv-tbody-row td,
html[data-theme="light"] .csv-thead-row th {
    color: #172033 !important;
    background: #ffffff !important;
    border-color: #cbd5e1 !important;
}
html[data-theme="light"] .csv-thead-row th {
    color: #0f5132 !important;
    background: #e2e8f0 !important;
}
html[data-theme="light"] .btn-accent,
html[data-theme="light"] .editor-toggle-btn.active,
html[data-theme="light"] .p2p-tab-btn.active,
html[data-theme="light"] .p2p-file-action-btn,
html[data-theme="light"] .cb-accept,
html[data-theme="light"] .custom-dropdown-option:hover,
html[data-theme="light"] .custom-dropdown-option.selected,
html[data-theme="light"] .language-picker-options button:hover,
html[data-theme="light"] .language-picker-options button[aria-selected="true"] {
    color: #052e24 !important;
    background: #059669 !important;
}
html[data-theme="dark"] .csv-table,
html[data-theme="dark"] .csv-table-wrap,
html[data-theme="dark"] .csv-tbody-row td,
html[data-theme="dark"] .custom-dropdown-options,
html[data-theme="dark"] .modal-box,
html[data-theme="dark"] .settings-dropdown {
    color: #f1f5f9 !important;
    background: #141426 !important;
    border-color: #2a2a48 !important;
}
html[data-theme="dark"] .csv-thead-row th {
    color: #34d399 !important;
    background: #172033 !important;
}
[data-theme="light"] body {
    color: #475569 !important;
    background: #f4f6f8 !important;
}
[data-theme="light"] .app-header,
[data-theme="light"] .sidebar-panels,
[data-theme="light"] .viewer-panel,
[data-theme="light"] .panel-header,
[data-theme="light"] .editor-tools-toolbar,
[data-theme="light"] .toolbar-section,
[data-theme="light"] .modal-box,
[data-theme="light"] .settings-dropdown,
[data-theme="light"] .custom-dropdown-options,
[data-theme="light"] .editor-template-dropdown .custom-dropdown-options,
[data-theme="light"] .support-link,
[data-theme="light"] .p2p-file-card,
[data-theme="light"] .p2p-incoming-files,
[data-theme="light"] .p2p-tabs,
[data-theme="light"] .p2p-info-box {
    color: #172033 !important;
    background: #ffffff !important;
    border-color: #cbd5e1 !important;
}
[data-theme="light"] .viewer-content-wrapper,
[data-theme="light"] .aud-wrap,
[data-theme="light"] .svg-stage-container,
[data-theme="light"] .sandbox-split-pane {
    color: #172033 !important;
    background: #f8fafc !important;
    border-color: #cbd5e1 !important;
}
[data-theme="light"] .drop-box-huge {
    color: #172033 !important;
    background: #ffffff !important;
    border-color: #cbd5e1 !important;
}
[data-theme="light"] .control-btn,
[data-theme="light"] .action-btn,
[data-theme="light"] .modal-btn,
[data-theme="light"] .panel-action-btn,
[data-theme="light"] .toolbar-select,
[data-theme="light"] .custom-dropdown-trigger,
[data-theme="light"] .hash-calc-btn,
[data-theme="light"] .img-tool-btn,
[data-theme="light"] .sandbox-btn,
[data-theme="light"] .p2p-tab-btn,
[data-theme="light"] .cb-decline,
[data-theme="light"] .custom-dropdown-option,
[data-theme="light"] .editor-template-dropdown .custom-dropdown-option,
[data-theme="light"] .language-picker-options button {
    color: #172033 !important;
    background: #ffffff !important;
    border-color: #cbd5e1 !important;
}
[data-theme="light"] .custom-dropdown-option:hover,
[data-theme="light"] .custom-dropdown-option.selected,
[data-theme="light"] .language-picker-options button:hover,
[data-theme="light"] .language-picker-options button[aria-selected="true"] {
    color: #ffffff !important;
    background: #059669 !important;
}
[data-theme="light"] .file-label,
[data-theme="light"] .arc-file-name,
[data-theme="light"] .arc-folder-name,
[data-theme="light"] .nbt-key,
[data-theme="light"] .nbt-value,
[data-theme="light"] .viewer-title,
[data-theme="light"] .modal-title,
[data-theme="light"] .highlight-text,
[data-theme="light"] .p2p-file-name,
[data-theme="light"] .aud-name,
[data-theme="light"] .logo-text,
[data-theme="light"] .tree-item,
[data-theme="light"] .active-list-node,
[data-theme="light"] .arc-file-row,
[data-theme="light"] .arc-folder-header,
[data-theme="light"] .nbt-row {
    color: #172033 !important;
}
[data-theme="light"] .section-header,
[data-theme="light"] .settings-row,
[data-theme="light"] .settings-title,
[data-theme="light"] .toolbar-stats,
[data-theme="light"] .p2p-help-text,
[data-theme="light"] .p2p-empty-state,
[data-theme="light"] .p2p-file-size,
[data-theme="light"] .modal-text,
[data-theme="light"] .legal-doc,
[data-theme="light"] .faq-a,
[data-theme="light"] .support-modal-subtitle,
[data-theme="light"] .meta-row {
    color: #475569 !important;
}
[data-theme="light"] .active-list-node:hover,
[data-theme="light"] .active-list-node.active-file,
[data-theme="light"] .arc-file-row:hover,
[data-theme="light"] .arc-folder-header:hover,
[data-theme="light"] .nbt-leaf-row:hover {
    background: #eef2f6 !important;
}
[data-theme="light"] .csv-table,
[data-theme="light"] .csv-table-wrap,
[data-theme="light"] .csv-tbody-row td,
[data-theme="light"] .csv-thead-row th {
    color: #172033 !important;
    background: #ffffff !important;
    border-color: #cbd5e1 !important;
}
[data-theme="light"] .csv-thead-row th {
    color: #0f5132 !important;
    background: #e2e8f0 !important;
}
[data-theme="light"] .modal-input,
[data-theme="light"] #fileSearchInput,
[data-theme="light"] .input-field-wrap input {
    color: #172033 !important;
    background: #ffffff !important;
    border-color: #cbd5e1 !important;
}
[data-theme="light"] .btn-accent,
[data-theme="light"] .editor-toggle-btn.active,
[data-theme="light"] .p2p-tab-btn.active,
[data-theme="light"] .p2p-file-action-btn,
[data-theme="light"] .cb-accept {
    color: #052e24 !important;
}
[data-theme="dark"] .csv-table,
[data-theme="dark"] .csv-table-wrap,
[data-theme="dark"] .csv-tbody-row td,
[data-theme="dark"] .custom-dropdown-options,
[data-theme="dark"] .modal-box,
[data-theme="dark"] .settings-dropdown {
    color: #f1f5f9 !important;
    background: #141426 !important;
    border-color: #2a2a48 !important;
}
[data-theme="dark"] .csv-thead-row th {
    color: #34d399 !important;
    background: #172033 !important;
}

/* ── 27. FINAL THEME CONTRAST CONTRACT ── */
:root {
    --surface-raised: #141426;
    --surface-muted: #0b0b16;
    --text-strong: #f8fafc;
    --text-muted: #a7afbf;
}

[data-theme="light"] {
    --bg-main: #f4f6f8;
    --bg-header: #ffffff;
    --bg-panel: #ffffff;
    --bg-console: #f8fafc;
    --border: #cbd5e1;
    --border-hi: #94a3b8;
    --text-main: #475569;
    --text-light: #172033;
    --text-strong: #0f172a;
    --text-muted: #64748b;
    --surface-raised: #ffffff;
    --surface-muted: #eef2f6;
    --glass-bg: rgba(255, 255, 255, 0.9);
    --glass-bd: #d5dde8;
}

[data-theme="light"] body {
    color: var(--text-main);
    background: var(--bg-main);
}

[data-theme="light"] .app-header,
[data-theme="light"] .sidebar-panels,
[data-theme="light"] .viewer-panel,
[data-theme="light"] .panel-header,
[data-theme="light"] .viewer-content-wrapper,
[data-theme="light"] .editor-tools-toolbar,
[data-theme="light"] .toolbar-section,
[data-theme="light"] .glass-card,
[data-theme="light"] .modal-box,
[data-theme="light"] .settings-dropdown,
[data-theme="light"] .support-link,
[data-theme="light"] .p2p-file-card,
[data-theme="light"] .p2p-incoming-files,
[data-theme="light"] .p2p-tabs,
[data-theme="light"] .p2p-info-box,
[data-theme="light"] .aud-wrap,
[data-theme="light"] .svg-stage-container,
[data-theme="light"] .sandbox-split-pane {
    color: var(--text-main) !important;
    background: var(--surface-raised) !important;
    border-color: var(--border) !important;
}

[data-theme="light"] .viewer-content-wrapper,
[data-theme="light"] .aud-wrap,
[data-theme="light"] .svg-stage-container {
    background: var(--bg-console) !important;
}

[data-theme="light"] .control-btn,
[data-theme="light"] .action-btn,
[data-theme="light"] .modal-btn,
[data-theme="light"] .panel-action-btn,
[data-theme="light"] .toolbar-select,
[data-theme="light"] .custom-dropdown-trigger,
[data-theme="light"] .hash-calc-btn,
[data-theme="light"] .img-tool-btn,
[data-theme="light"] .sandbox-btn,
[data-theme="light"] .p2p-tab-btn,
[data-theme="light"] .cb-decline,
[data-theme="light"] .cb-link {
    color: var(--text-strong) !important;
}

[data-theme="light"] .control-btn,
[data-theme="light"] .custom-dropdown-trigger,
[data-theme="light"] .toolbar-select,
[data-theme="light"] .panel-action-btn,
[data-theme="light"] .hash-calc-btn,
[data-theme="light"] .modal-btn.btn-cancel,
[data-theme="light"] .cb-decline {
    background: var(--surface-raised) !important;
    border-color: var(--border) !important;
}

[data-theme="light"] .settings-dropdown,
[data-theme="light"] .custom-dropdown-options,
[data-theme="light"] .editor-template-dropdown .custom-dropdown-options,
[data-theme="light"] .language-picker-options {
    color: var(--text-strong) !important;
    background: #ffffff !important;
    border-color: var(--border) !important;
    box-shadow: 0 14px 32px rgba(15, 23, 42, 0.16) !important;
}

[data-theme="light"] .custom-dropdown-option,
[data-theme="light"] .editor-template-dropdown .custom-dropdown-option,
[data-theme="light"] .language-picker-options button,
[data-theme="light"] .settings-row,
[data-theme="light"] .settings-title,
[data-theme="light"] .section-header,
[data-theme="light"] .toolbar-stats,
[data-theme="light"] .p2p-help-text,
[data-theme="light"] .p2p-empty-state,
[data-theme="light"] .p2p-file-size,
[data-theme="light"] .arc-file-size,
[data-theme="light"] .arc-folder-count,
[data-theme="light"] .nbt-compound-count {
    color: var(--text-main) !important;
}

[data-theme="light"] .custom-dropdown-option:hover,
[data-theme="light"] .custom-dropdown-option.selected,
[data-theme="light"] .language-picker-options button:hover,
[data-theme="light"] .language-picker-options button[aria-selected="true"] {
    color: #ffffff !important;
    background: var(--accent) !important;
}

[data-theme="light"] .tree-item,
[data-theme="light"] .active-list-node,
[data-theme="light"] .arc-file-row,
[data-theme="light"] .arc-folder-header,
[data-theme="light"] .nbt-row {
    color: var(--text-strong) !important;
}

[data-theme="light"] .active-list-node:hover,
[data-theme="light"] .active-list-node.active-file,
[data-theme="light"] .arc-file-row:hover,
[data-theme="light"] .arc-folder-header:hover,
[data-theme="light"] .nbt-leaf-row:hover {
    background: var(--surface-muted) !important;
}

[data-theme="light"] .file-label,
[data-theme="light"] .arc-file-name,
[data-theme="light"] .arc-folder-name,
[data-theme="light"] .nbt-key,
[data-theme="light"] .nbt-value,
[data-theme="light"] .viewer-title,
[data-theme="light"] .modal-title,
[data-theme="light"] .highlight-text,
[data-theme="light"] .p2p-file-name,
[data-theme="light"] .aud-name,
[data-theme="light"] .logo-text {
    color: var(--text-strong) !important;
}

[data-theme="light"] .csv-table,
[data-theme="light"] .csv-table-wrap,
[data-theme="light"] .csv-tbody-row td,
[data-theme="light"] .csv-thead-row th {
    color: var(--text-strong) !important;
    background: var(--surface-raised) !important;
    border-color: var(--border) !important;
}

[data-theme="light"] .csv-thead-row th {
    background: #e2e8f0 !important;
    color: #0f5132 !important;
}

[data-theme="light"] .modal-text,
[data-theme="light"] .legal-doc,
[data-theme="light"] .faq-a,
[data-theme="light"] .support-modal-subtitle,
[data-theme="light"] .support-link small,
[data-theme="light"] .meta-row {
    color: var(--text-main) !important;
}

[data-theme="light"] .modal-input,
[data-theme="light"] #fileSearchInput,
[data-theme="light"] .input-field-wrap input {
    color: var(--text-strong) !important;
    background: #ffffff !important;
    border-color: var(--border) !important;
}

[data-theme="light"] .btn-accent,
[data-theme="light"] .editor-toggle-btn.active,
[data-theme="light"] .p2p-tab-btn.active,
[data-theme="light"] .p2p-file-action-btn,
[data-theme="light"] .cb-accept {
    color: #052e24 !important;
}

[data-theme="dark"] .csv-table,
[data-theme="dark"] .csv-table-wrap,
[data-theme="dark"] .csv-tbody-row td,
[data-theme="dark"] .custom-dropdown-options,
[data-theme="dark"] .modal-box,
[data-theme="dark"] .settings-dropdown {
    color: var(--text-light) !important;
    background: var(--surface-raised) !important;
    border-color: var(--border-hi) !important;
}

[data-theme="dark"] .csv-thead-row th {
    background: #172033 !important;
    color: var(--accent-h) !important;
}
@media (max-width: 600px) {
    .app-header {
        padding: 8px 14px;
    }
    .logo-text {
        font-size: 14px;
    }
    .logo-sub {
        font-size: 9px;
    }
    .settings-dropdown {
        right: 10px;
        width: calc(100vw - 20px);
    }
    .workspace {
        flex-direction: column;
        overflow-y: auto;
    }
    .sidebar-panels {
        width: 100%;
        height: 160px;
        flex-direction: column;
    }
    .main-viewer {
        height: 55vh;
        padding: 8px;
    }
    .drop-title-huge {
        font-size: 18px;
    }
    .upload-icon {
        font-size: 38px;
    }
    .viewer-title {
        max-width: 140px;
    }
    .vid-vol {
        width: 56px;
    }
    .panel-header {
        flex-wrap: wrap;
        gap: 6px;
    }
    .legal-modal {
        width: 96vw !important;
        max-height: 90vh !important;
    }
    .cookie-banner {
        bottom: 10px;
        width: calc(100% - 20px);
    }
    .cookie-banner-inner {
        flex-direction: column;
        gap: 14px;
        padding: 16px;
    }
    .cookie-banner-btns {
        width: 100%;
    }
    .cb-btn {
        flex: 1;
        text-align: center;
        padding: 10px;
    }
}

/* ── 22. GLASSMORPHISM EXTENSIONS & COMPONENT THEMES ── */
.glass-card {
    background: rgba(255, 255, 255, 0.03) !important;
    backdrop-filter: blur(16px) saturate(1.3) !important;
    -webkit-backdrop-filter: blur(16px) saturate(1.3) !important;
    border: 1px solid rgba(255, 255, 255, 0.06) !important;
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37) !important;
}
[data-theme="light"] .glass-card {
    background: rgba(255, 255, 255, 0.55) !important;
    border: 1px solid rgba(0, 0, 0, 0.06) !important;
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.1) !important;
}

/* Glassy container panels */
.viewer-panel {
    background: rgba(15, 15, 30, 0.45) !important;
    backdrop-filter: blur(24px) saturate(1.4) !important;
    -webkit-backdrop-filter: blur(24px) saturate(1.4) !important;
    border: 1px solid var(--border) !important;
    box-shadow: 0 12px 40px 0 rgba(0, 0, 0, 0.48) !important;
}
[data-theme="light"] .viewer-panel {
    background: rgba(255, 255, 255, 0.65) !important;
    box-shadow: 0 12px 40px 0 rgba(0, 0, 0, 0.06) !important;
}

.sidebar-panels {
    background: rgba(15, 15, 30, 0.45) !important;
    backdrop-filter: blur(20px) saturate(1.3) !important;
    -webkit-backdrop-filter: blur(20px) saturate(1.3) !important;
}
[data-theme="light"] .sidebar-panels {
    background: rgba(232, 238, 245, 0.65) !important;
}

.drop-box-inside {
    background: transparent !important;
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    border: none !important;
    outline: none !important;
    box-shadow: none !important;
}
[data-theme="light"] .drop-box-inside {
    background: transparent !important;
    box-shadow: none !important;
}

.modal-box.glass-modal {
    background: rgba(13, 13, 24, 0.78) !important;
    backdrop-filter: blur(24px) saturate(1.5) !important;
    -webkit-backdrop-filter: blur(24px) saturate(1.5) !important;
    border: 1px solid rgba(255, 255, 255, 0.08) !important;
    box-shadow: 0 32px 80px rgba(0, 0, 0, 0.7) !important;
}
[data-theme="light"] .modal-box.glass-modal {
    background: rgba(255, 255, 255, 0.88) !important;
    border: 1px solid rgba(0, 0, 0, 0.08) !important;
    box-shadow: 0 32px 80px rgba(0, 0, 0, 0.15) !important;
}

/* ── 23. MARKDOWN RENDER STYLES ── */
.markdown-rendered-view {
    padding: 30px;
    overflow-y: auto;
    height: 100%;
    line-height: 1.65;
    color: var(--text-light);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    max-width: 820px;
    margin: 0 auto;
    animation: nodeIn 0.35s ease both;
}
.markdown-rendered-view h1 { font-size: 1.85rem; font-weight: 700; margin-bottom: 1.25rem; border-bottom: 1px solid var(--border); padding-bottom: 0.5rem; color: var(--accent-h); }
.markdown-rendered-view h2 { font-size: 1.4rem; font-weight: 600; margin-top: 1.75rem; margin-bottom: 1rem; border-bottom: 1px solid var(--border); padding-bottom: 0.3rem; color: var(--text-light); }
.markdown-rendered-view h3 { font-size: 1.15rem; font-weight: 600; margin-top: 1.5rem; margin-bottom: 0.75rem; color: var(--text-light); }
.markdown-rendered-view p { margin-bottom: 1.1rem; color: var(--text-main); font-size: 14px; }
[data-theme="light"] .markdown-rendered-view p { color: #334155; }
.markdown-rendered-view strong { color: var(--text-light); font-weight: 600; }
.markdown-rendered-view code { font-family: "JetBrains Mono", monospace; background: rgba(255,255,255,0.06); padding: 2px 6px; border-radius: var(--r-sm); font-size: 0.9em; border: 1px solid var(--border); color: var(--accent-h); }
[data-theme="light"] .markdown-rendered-view code { background: rgba(0,0,0,0.04); color: var(--accent); }
.markdown-rendered-view pre { background: var(--bg-console); border: 1px solid var(--border); border-radius: var(--r-md); padding: 16px; overflow-x: auto; margin-bottom: 1.25rem; }
.markdown-rendered-view pre code { background: none; border: none; padding: 0; color: var(--text-light); }
.markdown-rendered-view ul, .markdown-rendered-view ol { margin-left: 20px; margin-bottom: 1.1rem; color: var(--text-main); }
.markdown-rendered-view li { margin-bottom: 0.35rem; font-size: 14px; }
.markdown-rendered-view blockquote { border-left: 4px solid var(--accent); padding-left: 16px; margin: 1.5rem 0; color: var(--text-main); font-style: italic; background: rgba(16,185,129,0.04); border-radius: 0 var(--r-sm) var(--r-sm) 0; padding-top: 8px; padding-bottom: 8px; }
.markdown-rendered-view table { width: 100%; border-collapse: collapse; margin-bottom: 1.25rem; font-size: 13px; }
.markdown-rendered-view th, .markdown-rendered-view td { border: 1px solid var(--border); padding: 8px 12px; text-align: left; }
.markdown-rendered-view th { background: rgba(255,255,255,0.03); color: var(--text-light); }

/* ── 24. YAML / XML / JSON TREE NODES ── */
.xml-tag-name { color: #f43f5e; font-weight: 600; }
.xml-attr-name { color: #fbbf24; font-style: italic; }
.xml-attr-val { color: #10b981; }
.xml-text-node { color: var(--text-main); }
.yaml-key { color: #a78bfa; font-weight: 600; }
.yaml-value { color: var(--text-light); }
.json-tree-key { color: #60a5fa; font-weight: 600; }
.json-type-badge {
    font-size: 9px;
    font-weight: 800;
    padding: 1px 4px;
    border-radius: 4px;
    border: 1px solid;
    margin-right: 5px;
    display: inline-block;
    min-width: 40px;
    text-align: center;
}

/* ── 25. SVG INTERACTIVE ZOOM CANVAS ── */
.svg-stage-container {
    display: flex;
    flex-direction: column;
    height: 100%;
    width: 100%;
    background: #030308;
    border-radius: var(--r-md);
    overflow: hidden;
    position: relative;
    border: 1px solid var(--border);
}
.svg-stage-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 14px;
    background: rgba(255,255,255,0.02);
    border-bottom: 1px solid var(--border);
    font-size: 12px;
    color: var(--text-light);
    z-index: 10;
}
.svg-checkerboard-wrap {
    flex: 1;
    overflow: hidden;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #0b0b14;
    background-image: 
        linear-gradient(45deg, #11111d 25%, transparent 25%),
        linear-gradient(-45deg, #11111d 25%, transparent 25%),
        linear-gradient(45deg, transparent 75%, #11111d 75%),
        linear-gradient(-45deg, transparent 75%, #11111d 75%);
    background-size: 20px 20px;
    background-position: 0 0, 0 10px, 10px -10px, -10px 0px;
}
.svg-canvas-wrapper {
    transition: transform 0.15s ease-out;
    transform-origin: center center;
    display: inline-block;
    max-width: 90%;
    max-height: 90%;
    user-select: none;
}
.svg-canvas-wrapper svg, .svg-canvas-wrapper img {
    display: block;
    width: auto;
    height: auto;
    max-width: 100%;
    max-height: 100%;
    filter: drop-shadow(0 10px 30px rgba(0,0,0,0.5));
}
.svg-zoom-controls {
    display: flex;
    gap: 6px;
}
.svg-zoom-btn {
    background: rgba(255,255,255,0.05);
    border: 1px solid var(--border);
    color: var(--text-light);
    width: 28px;
    height: 28px;
    border-radius: var(--r-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-weight: 700;
    transition: all 0.2s;
    user-select: none;
}
.svg-zoom-btn:hover {
    background: var(--accent-dim);
    border-color: var(--accent);
    color: var(--accent);
}

/* ── 26. SCRIPT LIVE SANDBOX SPLIT-PANEL ── */
.editor-main-pane {
    display: flex;
    flex: 1;
    overflow: hidden;
    position: relative;
}
.sandbox-split-pane {
    width: 45%;
    border-left: 1px solid var(--border);
    background: rgba(13, 13, 24, 0.45) !important;
    backdrop-filter: blur(18px) saturate(1.4) !important;
    -webkit-backdrop-filter: blur(18px) saturate(1.4) !important;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    animation: slideInRight 0.35s cubic-bezier(0.16, 1, 0.3, 1) both;
    z-index: 5;
}
@keyframes slideInRight {
    from { transform: translateX(100%); opacity: 0; }
    to { transform: none; opacity: 1; }
}
.sandbox-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 14px;
    border-bottom: 1px solid var(--border);
    background: rgba(255,255,255,0.02);
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 600;
    font-size: 11px;
    letter-spacing: 0.5px;
    color: var(--text-light);
    flex-shrink: 0;
}
.sandbox-controls {
    display: flex;
    gap: 6px;
}
.sandbox-btn {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border);
    color: var(--text-light);
    padding: 3px 8px;
    border-radius: var(--r-sm);
    font-size: 10px;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.2s;
}
.sandbox-btn:hover {
    background: var(--accent-dim);
    border-color: var(--accent);
    color: var(--accent);
}
.sandbox-btn.active {
    background: var(--accent) !important;
    color: #040406 !important;
    border-color: transparent !important;
}
.sandbox-iframe {
    flex: 1;
    width: 100%;
    border: none;
    background: #ffffff;
}
.sandbox-console {
    height: 140px;
    border-top: 1px solid var(--border);
    background: #030308;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    flex-shrink: 0;
}
.console-header {
    background: rgba(255,255,255,0.02);
    padding: 4px 10px;
    font-size: 9px;
    font-weight: 800;
    letter-spacing: 0.5px;
    color: #4e5361;
    border-bottom: 1px solid var(--border);
}
.console-lines {
    flex: 1;
    padding: 8px 10px;
    overflow-y: auto;
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px;
    line-height: 1.4;
    color: #34d399;
}
.console-line {
    border-bottom: 1px solid rgba(255,255,255,0.02);
    padding: 2px 0;
    white-space: pre-wrap;
}
.console-line-error {
    color: #f43f5e;
}


/* ── EDITOR SEARCH REPLACE PANEL ── */
.editor-search-replace-panel {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 10px 14px;
    background: rgba(3, 3, 8, 0.95) !important;
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border) !important;
    animation: slideDown 0.3s cubic-bezier(0.16, 1, 0.3, 1) both;
    z-index: 50;
    width: 100%;
}
[data-theme="light"] .editor-search-replace-panel {
    background: rgba(248, 250, 252, 0.98) !important;
}
@keyframes slideDown {
    from { transform: translateY(-10px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}
.search-inputs-row {
    display: flex;
    gap: 10px;
    width: 100%;
}
.input-field-wrap {
    position: relative;
    flex: 1;
    display: flex;
    align-items: center;
}
.input-field-wrap .field-icon {
    position: absolute;
    left: 10px;
    font-size: 14px;
    opacity: 0.6;
}
.input-field-wrap input {
    width: 100%;
    padding: 8px 10px 8px 32px !important;
    background: var(--glass-bg) !important;
    border: 1px solid var(--border) !important;
    border-radius: var(--r-md) !important;
    color: var(--text-light) !important;
    font-size: 13px !important;
    outline: none !important;
    transition: border-color 0.2s, box-shadow 0.2s;
}
.input-field-wrap input:focus {
    border-color: var(--accent) !important;
    box-shadow: 0 0 10px rgba(16, 185, 129, 0.15) !important;
}
.search-count-badge {
    position: absolute;
    right: 10px;
    font-size: 11px;
    color: var(--accent);
    font-family: 'JetBrains Mono', monospace;
    font-weight: 500;
}
.search-actions-row {
    display: flex;
    gap: 8px;
    justify-content: flex-end;
    align-items: center;
}
.panel-action-btn {
    padding: 6px 12px !important;
    font-size: 12px !important;
    font-weight: 600 !important;
    color: var(--text-main) !important;
    background: rgba(255, 255, 255, 0.04) !important;
    border: 1px solid var(--border) !important;
    border-radius: var(--r-sm) !important;
    cursor: pointer !important;
    transition: all 0.2s !important;
}
.panel-action-btn:hover {
    color: var(--text-light) !important;
    background: rgba(255, 255, 255, 0.08) !important;
    border-color: var(--accent) !important;
}
.panel-action-btn.close-panel-btn {
    font-size: 16px !important;
    padding: 2px 10px !important;
    color: #ef4444 !important;
    background: transparent !important;
    border: none !important;
}
.panel-action-btn.close-panel-btn:hover {
    background: rgba(239, 68, 68, 0.1) !important;
    transform: scale(1.1);
}

/* ── FLOATING IMAGE CONTROLS ── */
.image-viewer-container {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}
.image-toolbar-floating {
    position: absolute;
    top: 15px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 30;
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    background: rgba(3, 3, 8, 0.8) !important;
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.08) !important;
    border-radius: 50px !important;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5) !important;
    animation: fadeIn 0.4s ease-out;
}
[data-theme="light"] .image-toolbar-floating {
    background: rgba(255, 255, 255, 0.88) !important;
    border: 1px solid #e2e8f0 !important;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.06) !important;
}
.img-tool-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 6px 12px !important;
    font-size: 12px !important;
    font-weight: 600 !important;
    color: var(--text-main) !important;
    background: transparent !important;
    border: none !important;
    border-radius: 30px !important;
    cursor: pointer !important;
    transition: all 0.2s;
}
.img-tool-btn:hover {
    color: var(--text-light) !important;
    background: rgba(255, 255, 255, 0.08) !important;
}
.img-tool-btn.active {
    color: #ffffff !important;
    background: var(--accent) !important;
}
[data-theme="light"] .img-tool-btn:hover {
    background: #f1f5f9 !important;
}
[data-theme="light"] .img-tool-btn.active {
    color: #ffffff !important;
    background: var(--accent) !important;
}

/* ── P2P SHARE SYSTEM ── */
.p2p-modal {
    width: 480px !important;
    max-width: 90% !important;
}
.p2p-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border);
    padding-bottom: 12px;
    margin-bottom: 16px;
}
.p2p-title {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 18px;
    font-weight: 700;
    color: var(--text-light);
}
.p2p-close-btn {
    font-size: 24px;
    background: transparent;
    border: none;
    color: var(--text-main);
    cursor: pointer;
    transition: color 0.2s, transform 0.2s;
}
.p2p-close-btn:hover {
    color: #ef4444;
    transform: scale(1.1);
}
.p2p-tabs {
    display: flex;
    background: rgba(255, 255, 255, 0.03);
    border-radius: var(--r-md);
    padding: 4px;
    margin-bottom: 20px;
}
[data-theme="light"] .p2p-tabs {
    background: rgba(0, 0, 0, 0.03);
}
.p2p-tab-btn {
    flex: 1;
    padding: 8px;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-main);
    background: transparent;
    border: none;
    border-radius: var(--r-sm);
    cursor: pointer;
    transition: all 0.2s;
}
.p2p-tab-btn.active {
    color: #ffffff !important;
    background: var(--accent) !important;
}
.p2p-help-text {
    font-size: 13px;
    line-height: 1.5;
    color: var(--text-main);
    margin-bottom: 14px;
}
.p2p-select {
    width: 100% !important;
    padding: 10px 14px !important;
    background: var(--glass-bg) !important;
    border: 1px solid var(--border) !important;
    color: var(--text-light) !important;
    border-radius: var(--r-md) !important;
    outline: none;
    cursor: pointer;
}
.p2p-pulse-container {
    position: relative;
    width: 80px;
    height: 80px;
    margin: 25px auto 15px;
    display: flex;
    justify-content: center;
    align-items: center;
}
.p2p-pulse-ring {
    position: absolute;
    width: 100%;
    height: 100%;
    border: 2px solid var(--accent);
    border-radius: 50%;
    animation: p2pPulse 2s cubic-bezier(0.215, 0.61, 0.355, 1) infinite;
    opacity: 0;
}
.p2p-pulse-ring.delay-1 {
    animation-delay: 0.6s;
}
.p2p-pulse-center {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--accent);
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 20px;
    color: white;
    z-index: 2;
    box-shadow: 0 0 20px var(--accent-glow);
}
.receive-pulse .p2p-pulse-center {
    background: #3b82f6;
    box-shadow: 0 0 20px rgba(59, 130, 246, 0.4);
}
.receive-pulse .p2p-pulse-ring {
    border-color: #3b82f6;
}
@keyframes p2pPulse {
    0% { transform: scale(0.6); opacity: 0.8; }
    100% { transform: scale(1.6); opacity: 0; }
}
.p2p-status-label {
    text-align: center;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-light);
    margin-bottom: 12px;
}
.p2p-info-box {
    background: rgba(16, 185, 129, 0.05);
    border: 1px solid rgba(16, 185, 129, 0.15);
    border-radius: var(--r-md);
    padding: 10px 14px;
    font-size: 12px;
    line-height: 1.5;
    color: var(--text-main);
    text-align: center;
}
[data-theme="light"] .p2p-info-box {
    background: rgba(16, 185, 129, 0.03);
}
.p2p-incoming-files {
    margin-top: 15px;
    border: 1px solid var(--border);
    border-radius: var(--r-md);
    background: rgba(0, 0, 0, 0.1);
    min-height: 100px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 10px;
}
[data-theme="light"] .p2p-incoming-files {
    background: rgba(0, 0, 0, 0.02);
}
.p2p-empty-state {
    font-size: 12px;
    color: #4e5361;
    text-align: center;
    padding: 15px;
    line-height: 1.4;
}
.p2p-file-card {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--glass-bg);
    border: 1px solid var(--border);
    border-radius: var(--r-sm);
    padding: 8px 12px;
    margin-bottom: 6px;
    animation: slideDown 0.3s cubic-bezier(0.16, 1, 0.3, 1) both;
}
.p2p-file-info {
    display: flex;
    flex-direction: column;
    text-align: left;
}
.p2p-file-name {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-light);
}
.p2p-file-size {
    font-size: 11px;
    color: var(--text-main);
    font-family: 'JetBrains Mono', monospace;
}
.p2p-file-action-btn {
    padding: 5px 10px !important;
    font-size: 12px !important;
    background: var(--accent) !important;
    color: white !important;
    border-radius: var(--r-sm) !important;
    border: none !important;
    cursor: pointer !important;
}
.p2p-file-action-btn:hover {
    background: var(--accent-h) !important;
    box-shadow: 0 0 10px var(--accent-glow) !important;
}

/* ── EDITOR TOOLS TOOLBAR ── */
.editor-tools-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    padding: 6px 14px;
    background: rgba(3, 3, 8, 0.7) !important;
    backdrop-filter: blur(8px);
    border-bottom: 1px solid var(--border) !important;
    z-index: 45;
}
.editor-tools-toolbar .toolbar-section {
    padding: 4px;
    gap: 4px;
    border: 1px solid var(--border);
    border-radius: var(--r-md);
    background: rgba(255, 255, 255, 0.025);
}
.editor-tools-toolbar .panel-action-btn,
.editor-tools-toolbar .toolbar-select {
    border-color: transparent !important;
    box-shadow: none;
}
.editor-tools-toolbar .panel-action-btn:hover,
.editor-tools-toolbar .toolbar-select:hover {
    background: var(--accent-dim) !important;
    border-color: var(--accent) !important;
}
.editor-tools-toolbar button:disabled {
    opacity: 0.35;
    cursor: not-allowed;
    transform: none !important;
}
.editor-template-tools {
    min-width: 210px;
    padding: 3px !important;
}
.editor-template-dropdown {
    width: 100%;
}
.editor-template-dropdown .custom-dropdown-trigger {
    min-height: 34px;
    padding: 7px 10px;
    font: 600 12px 'Space Grotesk', sans-serif;
    white-space: nowrap;
    overflow: hidden;
}
.editor-template-dropdown .custom-dropdown-trigger span:first-child {
    overflow: hidden;
    text-overflow: ellipsis;
}
.editor-template-dropdown .custom-dropdown-options {
    top: calc(100% + 5px);
    max-height: 240px;
    border-radius: var(--r-md);
    border-color: var(--border-hi) !important;
    background: rgba(13, 13, 24, .98) !important;
    box-shadow: 0 18px 40px rgba(0, 0, 0, .55), 0 0 0 1px rgba(16, 185, 129, .08) !important;
}
.editor-template-dropdown .custom-dropdown-option {
    min-height: 34px;
    padding: 8px 10px;
    font: 500 12px 'Space Grotesk', sans-serif;
    color: var(--text-light) !important;
    background: transparent !important;
    border: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.editor-template-dropdown .custom-dropdown-option:hover {
    transform: translateX(2px);
}
.editor-template-tools .toolbar-select {
    width: 100%;
}
[data-theme="light"] .editor-tools-toolbar {
    background: rgba(241, 245, 249, 0.9) !important;
}
.toolbar-section {
    display: flex;
    align-items: center;
    gap: 6px;
}
.toolbar-select {
    padding: 5px 10px !important;
    font-size: 12px !important;
    color: var(--text-main) !important;
    background: rgba(255, 255, 255, 0.04) !important;
    border: 1px solid var(--border) !important;
    border-radius: var(--r-sm) !important;
    outline: none;
    cursor: pointer;
    transition: all 0.2s;
}
.toolbar-select:hover {
    border-color: var(--accent) !important;
    color: var(--text-light) !important;
}
.toolbar-select option {
    background: rgba(13, 13, 23, 0.98);
    color: var(--text-main);
}
[data-theme="light"] .toolbar-select option {
    background: #ffffff;
    color: #334155;
}
.toolbar-stats {
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px;
    color: var(--text-main);
    opacity: 0.8;
}

/* ── CUSTOM DROPDOWN SYSTEM ── */
.custom-dropdown {
    position: relative;
    width: 100%;
    user-select: none;
}
.custom-dropdown-trigger {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    padding: 10px 14px;
    background: var(--glass-bg) !important;
    border: 1px solid var(--border) !important;
    color: var(--text-light) !important;
    border-radius: var(--r-md) !important;
    font-size: 13px;
    cursor: pointer;
    transition: border-color 0.2s, box-shadow 0.2s;
}
.custom-dropdown-trigger:hover {
    border-color: var(--accent) !important;
}
.custom-dropdown-trigger .arrow {
    font-size: 10px;
    transition: transform 0.2s;
}
.custom-dropdown.open .custom-dropdown-trigger .arrow {
    transform: rotate(180deg);
}
.custom-dropdown-options {
    position: absolute;
    top: calc(100% + 6px);
    left: 0;
    width: 100%;
    max-height: 200px;
    overflow-y: auto;
    background: rgba(13, 13, 23, 0.98) !important;
    backdrop-filter: blur(12px);
    border: 1px solid var(--border) !important;
    border-radius: var(--r-md) !important;
    z-index: 100;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6) !important;
    display: flex;
    flex-direction: column;
    padding: 4px;
    gap: 2px;
    visibility: hidden;
    opacity: 0;
    pointer-events: none;
    transform: translateY(-8px) scale(.98);
    transform-origin: top center;
    transition: opacity .17s ease, transform .17s ease, visibility 0s linear .17s;
}
[data-theme="light"] .custom-dropdown-options {
    background: rgba(255, 255, 255, 0.98) !important;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08) !important;
}
.custom-dropdown-options.show {
    visibility: visible;
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0) scale(1);
    transition-delay: 0s;
}
.custom-dropdown-options.show.closing {
    visibility: visible;
    opacity: 0;
    pointer-events: none;
    transform: translateY(-8px) scale(.98);
    transition-delay: 0s;
}
@keyframes dropdownFadeIn {
    from { opacity: 0; transform: translateY(-8px); }
    to { opacity: 1; transform: translateY(0); }
}
.custom-dropdown-option {
    padding: 8px 12px;
    font-size: 13px;
    color: var(--text-main);
    background: transparent !important;
    border: 0;
    border-radius: var(--r-sm);
    cursor: pointer;
    transition: all 0.2s;
    text-align: left;
}
.custom-dropdown-option:hover {
    color: #ffffff !important;
    background: var(--accent) !important;
}
.custom-dropdown-option.selected {
    color: #ffffff !important;
    background: var(--accent) !important;
}


@media (max-width: 860px) {
    .control-btn, .action-btn, .settings-link-btn, .modal-btn, .cb-btn, .aud-btn, .vid-btn, .arc-btn, .nbt-edit-btn, .nbt-copy-btn, .img-tool-btn, .sandbox-btn, .panel-action-btn, .hash-calc-btn, .toolbar-select, .p2p-tab-btn, .p2p-file-action-btn {
        min-height: 44px;
        min-width: 44px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        padding: 10px 16px;
        font-size: 14px;
        touch-action: manipulation;
        -webkit-tap-highlight-color: transparent;
    }
    
    .file-node-del-btn {
        min-width: 48px;
        padding: 12px !important;
    }

    .tree-item, .arc-file-row, .nbt-row, .active-list-node {
        min-height: 48px;
        padding-top: 10px;
        padding-bottom: 10px;
    }

    .switch {
        width: 52px;
        height: 32px;
    }

    .slider::before {
        width: 24px;
        height: 24px;
        left: 4px;
        bottom: 4px;
    }

    input:checked + .slider::before {
        transform: translateX(20px);
    }

    .viewer-title {
        max-width: 180px;
        font-size: 14px;
    }

    .drop-title-huge {
        font-size: 22px;
        line-height: 1.3;
    }

    .main-drop-text {
        font-size: 14px;
    }

    .editor-tools-toolbar {
        flex-wrap: wrap;
        gap: 8px;
        padding: 8px 10px;
    }

    .toolbar-section {
        flex-wrap: wrap;
        justify-content: center;
        width: 100%;
    }

    .search-inputs-row {
        flex-direction: column;
        gap: 8px;
    }

    .input-field-wrap input {
        font-size: 16px !important;
        padding: 12px 12px 12px 36px !important;
    }

    .cookie-banner-inner {
        flex-direction: column;
        text-align: center;
        gap: 16px;
        padding: 20px;
    }

    .cookie-banner-btns {
        width: 100%;
        flex-direction: column;
    }

    .cb-btn {
        width: 100%;
        padding: 14px;
    }

    .modal-box {
        width: 94vw !important;
        padding: 20px;
    }

    .p2p-modal {
        width: 94vw !important;
    }

    .svg-zoom-btn {
        width: 40px;
        height: 40px;
        font-size: 18px;
    }

    .vid-controls {
        padding: 12px 12px 18px;
    }

    .vid-btn {
        font-size: 22px;
        padding: 8px;
    }

    .aud-btn {
        width: 60px !important;
        height: 60px !important;
        font-size: 24px !important;
    }
}

@media (max-width: 600px) {
    .app-header { padding: 8px 10px; gap: 8px; }
    .header-controls { flex: 1; min-width: 0; justify-content: flex-end; }
    .header-controls .control-btn { min-width: 0; padding: 8px 9px; font-size: 11px; white-space: nowrap; }
    .workspace { min-height: 0; }
    .sidebar-panels { height: 150px; max-height: 150px; overflow: hidden; }
    .panel-section, .metadata-section { min-width: 0; }
    .main-viewer { min-height: 0; height: calc(var(--dvh, 1dvh) * 100 - 208px); padding: 6px; }
    .drop-box-huge { margin: 6px; border-radius: 16px !important; }
    .drop-title-huge { max-width: 90vw; font-size: 19px; text-align: center; }
    .main-drop-text, .sub-drop-text { max-width: 84vw; text-align: center; }
    .sub-drop-text { line-height: 1.5; }
    .settings-dropdown { top: 54px; right: 8px; width: calc(100vw - 16px); }
    .p2p-modal { width: calc(100vw - 16px) !important; max-width: none !important; }
    .p2p-slot { width: 34px; height: 44px; }
    .p2p-code-slots { gap: 4px; }
    .p2p-help-text { font-size: 12px; }
    .modal-box { padding: 18px !important; }
    .panel-header { padding: 8px; }
    .header-right { width: 100%; justify-content: flex-end; }
    .modal-buttons { flex-wrap: wrap; }
    .modal-buttons .modal-btn { flex: 1 1 120px; }
    .language-picker-options { max-height: 48vh; overflow-y: auto; }
}