/* ============================================================
   GHOST — Premium UI layer (v3.5.4)
   Loaded LAST. Modernises CACHE / COMMAND / TOOLKIT chrome on
   top of the AE-native palette without touching panel logic.
   ============================================================ */

:root,
html body {
    --gp-r: 6px;
    --gp-r-lg: 9px;
    --gp-hair: rgba(255, 255, 255, .06);
    --gp-raise: linear-gradient(180deg, rgba(255, 255, 255, .045), rgba(255, 255, 255, 0));
    --gp-sunk: linear-gradient(180deg, rgba(0, 0, 0, .22), rgba(0, 0, 0, 0));
    --gp-ring: 0 0 0 1px rgba(38, 128, 235, .55), 0 0 0 4px rgba(38, 128, 235, .14);
}

html body { font-size: 12px; letter-spacing: .005em; }

/* icon glyph helper — inline SVG sizing */
.gp-ico { width: 15px; height: 15px; display: block; flex: 0 0 auto; pointer-events: none; }
.gp-ico-sm { width: 13px; height: 13px; }
button .gp-ico { stroke: currentColor; fill: none; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }

/* ─────────────────────────────────────────────────────────────
   1. GHOST CACHE — sidebar / sources
   ───────────────────────────────────────────────────────────── */

.app-shell .sidebar {
    background: var(--ghost-sidebar, #18181A) !important;
    border-right: 1px solid rgba(255, 255, 255, 0.04) !important;
}

.brand-row { gap: 8px !important; }
.brand-icon { width: 28px !important; height: 28px !important; border-radius: 6px; }
.brand-title {
    font-size: 13px !important;
    font-weight: 700 !important;
    letter-spacing: -0.01em !important;
    background: linear-gradient(135deg, #fff 0%, #a8c4e6 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}
.brand-subtitle { font-size: 9px !important; letter-spacing: .1em; text-transform: uppercase; color: var(--ghost-text-muted) !important; }

.folder-section { padding: 4px 4px 0 !important; }
.section-header-row { padding: 0 6px !important; }
.section-label {
    font-size: 10px !important;
    letter-spacing: .06em !important;
    text-transform: uppercase;
    color: var(--ghost-text-muted) !important;
}

.folder-history { display: flex !important; flex-direction: column; gap: 1px !important; }

.sidebar-footer {
    padding: 8px 6px !important;
    border-top: 1px solid rgba(255, 255, 255, 0.04) !important;
}
.scan-status { font-size: 11px !important; color: var(--ghost-text-secondary) !important; }
.library-summary { font-size: 10px !important; color: var(--ghost-text-muted) !important; }

/* ─────────────────────────────────────────────────────────────
   2. GHOST CACHE — top toolbar
   ───────────────────────────────────────────────────────────── */

.main-area .toolbar {
    display: flex !important;
    align-items: center;
    gap: 8px !important;
    padding: 0 12px !important;
    height: 40px;
    min-height: 40px;
    flex-wrap: nowrap !important;
    background: var(--ghost-bg, #1B1B1D) !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04) !important;
    overflow: hidden;
}
.main-area .toolbar::-webkit-scrollbar { height: 0; }

.toolbar .icon-button {
    width: 28px; height: 28px;
    display: inline-flex; align-items: center; justify-content: center;
    padding: 0 !important;
    flex: 0 0 auto;
    color: var(--ghost-text-secondary) !important;
    background: transparent !important;
    border: none !important;
    border-radius: 6px !important;
}
.toolbar .icon-button:hover { background: rgba(255, 255, 255, .06) !important; color: #fff !important; }

/* segmented groups */
.filter-bar {
    display: inline-flex !important;
    align-items: center;
    gap: 4px !important;
    flex: 0 0 auto;
    padding: 0 !important;
    background: transparent !important;
    border: none !important;
}

.view-toggle,
.grid-size-control {
    display: inline-flex !important;
    align-items: center;
    gap: 2px !important;
    flex: 0 0 auto;
    padding: 2px !important;
    background: rgba(255, 255, 255, 0.04) !important;
    border: 1px solid transparent !important;
    border-radius: 8px !important;
}

.filter-bar .filter-button {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    height: 28px;
    padding: 0 10px !important;
    font-size: 11px !important;
    font-weight: 500;
    color: var(--ghost-text-secondary) !important;
    background: transparent !important;
    border: 1px solid transparent !important;
    border-radius: 6px !important;
    white-space: nowrap;
    transition: all 100ms ease;
}

.view-toggle .view-button {
    display: inline-flex;
    align-items: center;
    height: 24px;
    padding: 0 7px !important;
    font-size: 11px !important;
    font-weight: 500;
    color: var(--ghost-text-secondary) !important;
    background: transparent !important;
    border: 0 !important;
    border-radius: 6px !important;
    white-space: nowrap;
}

.filter-bar .filter-button:hover,
.view-toggle .view-button:hover { background: rgba(255, 255, 255, .05) !important; color: var(--ghost-text-primary, #fff) !important; }

.filter-bar .filter-button.active {
    background: transparent !important;
    color: var(--ghost-accent, var(--accent)) !important;
    font-weight: 600;
    border-color: transparent !important;
    box-shadow: none !important;
}

.view-toggle .view-button.active {
    background: transparent !important;
    color: var(--ghost-accent, var(--accent)) !important;
    box-shadow: none !important;
}

.filter-bar .filter-button.favorite-filter { padding: 0 6px !important; }

.grid-size-control .grid-zoom-button {
    width: 24px; height: 24px;
    border: 0 !important;
    border-radius: 6px !important;
    background: transparent !important;
    color: var(--ghost-text-secondary) !important;
}
.grid-size-control .grid-zoom-button:hover { background: rgba(255, 255, 255, .06) !important; color: #fff !important; }
.grid-size-label {
    min-width: 48px;
    text-align: center;
    font-size: 9px !important;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: var(--ghost-text-muted) !important;
}

/* search */
.search-wrap {
    flex: 0 1 240px;
    min-width: 0;
}
.search-wrap.collapsed { flex: 0 0 0; width: 0; padding: 0 !important; overflow: hidden; }

.toolbar-spacer {
    flex: 1 1 auto;
    min-width: 0;
}

@media (max-width: 480px) {
    .toolbar {
        flex-wrap: wrap;
        gap: 4px;
        padding: 4px !important;
    }
    .search-wrap { flex-basis: 100%; }
}

/* cache warning banner */
.ghost-cache-warning {
    margin: 8px 10px !important;
    padding: 9px 11px !important;
    border-radius: 8px !important;
    background: var(--ghost-warning-subtle, rgba(245, 158, 11, .08)) !important;
    border: 1px solid rgba(245, 158, 11, .25) !important;
    color: #f3d19a !important;
}

/* asset grid polish */
.asset-canvas .asset-card,
.asset-canvas .asset-tile {
    border-radius: var(--ghost-radius-md, 8px) !important;
    border: 1px solid transparent !important;
    background: transparent !important;
    box-shadow: none !important;
    transition: border-color 120ms ease, background-color 120ms ease, transform 150ms ease, box-shadow 150ms ease;
}
.asset-canvas .asset-card:hover,
.asset-canvas .asset-tile:hover {
    border-color: transparent !important;
    background: transparent !important;
    transform: translateY(-1px);
    box-shadow: none !important;
}
.asset-canvas .asset-card.selected,
.asset-canvas .asset-tile.selected {
    border-color: transparent !important;
    background: transparent !important;
    box-shadow: none !important;
}

/* batch bar */
.batch-bar {
    border-radius: 999px !important;
    padding: 7px 10px !important;
    background: rgba(30, 30, 30, .96) !important;
    border: 1px solid var(--border) !important;
    box-shadow: 0 10px 26px rgba(0, 0, 0, .5);
}

/* ─────────────────────────────────────────────────────────────
   3. GHOST COMMAND — header, rails, composer
   ───────────────────────────────────────────────────────────── */

.command-shell { background: radial-gradient(120% 80% at 100% 0, rgba(38, 128, 235, .10), transparent 55%), var(--bg) !important; }

.command-header {
    min-height: 0 !important;
    padding: 9px 11px !important;
    gap: 8px !important;
    background: linear-gradient(180deg, #2a2a2a, #232323) !important;
    border-bottom: 1px solid #131313 !important;
}
.command-brand img { width: 26px !important; height: 26px !important; }
.command-brand h1 { font-size: 11.5px !important; letter-spacing: .14em !important; }
.command-brand p { font-size: 9px !important; letter-spacing: .06em; text-transform: uppercase; }

.command-header-actions { display: flex; align-items: center; gap: 4px !important; }
.command-icon-button {
    width: 26px; height: 26px;
    display: inline-flex; align-items: center; justify-content: center;
    padding: 0 !important;
    background: transparent !important;
    border: 1px solid transparent !important;
    border-radius: var(--gp-r) !important;
    color: var(--text-dim) !important;
}
.command-icon-button:hover { background: rgba(255, 255, 255, .09) !important; color: #fff !important; }
.connection-badge { padding: 4px 9px !important; font-size: 9px !important; letter-spacing: .05em; }

/* provider + context merged into one clean rail */
.provider-bar {
    display: flex !important;
    align-items: center;
    gap: 6px !important;
    padding: 7px 10px !important;
    border-bottom: 1px solid var(--border-soft) !important;
    background: #202020 !important;
}
.provider-label {
    font-size: 9px !important;
    letter-spacing: .16em;
    text-transform: uppercase;
    color: #7d7d7d !important;
}
.provider-bar select {
    flex: 1 1 auto;
    min-width: 0;
    height: 26px;
    padding: 0 8px !important;
    border-radius: var(--gp-r) !important;
    background: #2b2b2b !important;
}
.provider-bar button {
    height: 26px;
    min-width: 26px;
    padding: 0 9px !important;
    display: inline-flex; align-items: center; justify-content: center; gap: 5px;
    border-radius: var(--gp-r) !important;
    font-size: 11px !important;
}
.provider-key-badge {
    padding: 3px 8px !important;
    font-size: 9px !important;
    letter-spacing: .04em;
    border-radius: 999px !important;
    white-space: nowrap;
}

.context-chip {
    display: flex !important;
    align-items: center;
    gap: 7px !important;
    padding: 6px 10px !important;
    font-size: 10.5px !important;
    border-bottom: 1px solid var(--border-soft) !important;
    background: #1f1f1f !important;
}
.context-chip .context-dot { width: 7px; height: 7px; border-radius: 50%; flex: 0 0 auto; }
#contextText { flex: 1 1 auto; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--text-dim) !important; }
.context-chip button { width: 22px; height: 22px; display: inline-flex; align-items: center; justify-content: center; padding: 0 !important; border-radius: 5px !important; }
.context-toggle,
.stream-toggle {
    display: inline-flex !important;
    align-items: center;
    gap: 5px;
    height: 24px;
    padding: 0 8px !important;
    font-size: 10px !important;
    letter-spacing: .04em;
    color: #9c9c9c !important;
    background: rgba(0, 0, 0, .28) !important;
    border: 1px solid var(--border-soft) !important;
    border-radius: 999px !important;
    cursor: pointer;
    white-space: nowrap;
    flex: 0 0 auto;
}
.context-toggle input,
.stream-toggle input { width: 12px; height: 12px; margin: 0; }
.context-toggle:hover,
.stream-toggle:hover { border-color: #4a4a4a !important; color: #d8d8d8 !important; }

/* conversation */
.conversation { padding: 12px 11px !important; }
.message {
    padding: 10px 12px !important;
    border-radius: var(--gp-r-lg) !important;
    line-height: 1.55;
}
.message-label { font-size: 9px !important; letter-spacing: .16em !important; text-transform: uppercase; }
.message.user { border-radius: var(--gp-r-lg) var(--gp-r-lg) 3px var(--gp-r-lg) !important; }
.message.assistant { border-radius: var(--gp-r-lg) var(--gp-r-lg) var(--gp-r-lg) 3px !important; }

/* quick actions — single scroll rail */
.quick-actions {
    display: flex !important;
    flex-wrap: nowrap !important;
    gap: 5px !important;
    padding: 8px 10px !important;
    overflow-x: auto;
    scrollbar-width: none;
    border-top: 1px solid var(--border-soft) !important;
}
.quick-actions::-webkit-scrollbar { height: 0; }
.quick-actions button {
    flex: 0 0 auto;
    height: 25px;
    padding: 0 10px !important;
    font-size: 10.5px !important;
    border-radius: 999px !important;
    white-space: nowrap;
}

/* composer — everything on ONE line */
.composer {
    display: flex !important;
    flex-direction: column;
    gap: 7px !important;
    padding: 9px 10px 10px !important;
    background: #202020 !important;
}
.composer textarea {
    width: 100%;
    min-height: 46px;
    max-height: 130px;
    padding: 9px 11px !important;
    resize: none;
    line-height: 1.5;
    border-radius: var(--gp-r-lg) !important;
    border: 1px solid var(--border) !important;
}
.composer textarea:focus { box-shadow: var(--gp-ring) !important; }

.composer-actions {
    display: flex !important;
    flex-wrap: nowrap !important;
    align-items: center;
    gap: 6px !important;
    overflow-x: auto;
    scrollbar-width: none;
}
.composer-actions::-webkit-scrollbar { height: 0; }
.composer-actions > * { flex: 0 0 auto; }
.composer-actions .composer-spacer { flex: 1 1 auto !important; min-width: 2px; }
.composer-actions #voiceButton,
.composer-actions .removebg-icon {
    width: 28px; height: 28px;
    display: inline-flex; align-items: center; justify-content: center;
    padding: 0 !important;
    border-radius: var(--gp-r) !important;
}
.composer-actions #voiceButton.recording {
    background: rgba(227, 72, 80, .2) !important;
    border-color: #e34850 !important;
    color: #ff9ba0 !important;
}
.composer-actions #runCommandButton {
    height: 28px;
    padding: 0 14px !important;
    display: inline-flex; align-items: center; gap: 6px;
    font-weight: 600;
    border-radius: var(--gp-r) !important;
}

.command-footer { padding: 6px 10px !important; font-size: 9.5px !important; }
.command-footer button { height: 22px; padding: 0 9px !important; font-size: 10px !important; border-radius: 5px !important; }

/* ─────────────────────────────────────────────────────────────
   4. Shared: tools / toolkit headers & tabs
   ───────────────────────────────────────────────────────────── */

.tools-header {
    padding: 9px 11px !important;
    background: linear-gradient(180deg, #2a2a2a, #232323) !important;
    border-bottom: 1px solid #131313 !important;
}
.tools-brand img { width: 26px !important; height: 26px !important; }
.tools-brand h1 { font-size: 11.5px !important; letter-spacing: .14em !important; }
.tools-brand p { font-size: 9px !important; letter-spacing: .05em; }

.tools-tabs {
    display: flex !important;
    gap: 2px !important;
    padding: 6px 8px !important;
    background: #202020 !important;
    border-bottom: 1px solid var(--border-soft) !important;
    overflow-x: auto;
    scrollbar-width: none;
}
.tools-tabs::-webkit-scrollbar { height: 0; }
.tools-tab {
    flex: 0 0 auto;
    display: inline-flex; align-items: center; gap: 6px;
    height: 26px;
    padding: 0 11px !important;
    font-size: 11px !important;
    color: #9a9a9a !important;
    background: transparent !important;
    border: 1px solid transparent !important;
    border-radius: 999px !important;
    white-space: nowrap;
}
.tools-tab:hover { background: rgba(255, 255, 255, .07) !important; color: #e2e2e2 !important; }
.tools-tab.active {
    background: linear-gradient(180deg, #3a8ef0, #2680eb) !important;
    border-color: #2680eb !important;
    color: #fff !important;
}

.tool-card {
    border-radius: var(--gp-r-lg) !important;
    border: 1px solid var(--border-soft) !important;
    background: linear-gradient(180deg, #262626, #212121) !important;
}
.tool-card-head h2 { font-size: 11.5px !important; letter-spacing: .1em; text-transform: uppercase; }
.tool-card-head p { font-size: 10.5px !important; color: var(--muted) !important; }

/* Global Badge Removal */
.type-pill,
.type-badge,
.ghost-badge,
.folder-count,
.cloud-source-badge,
.provider-key-badge {
    display: none !important;
}

/* ─────────────────────────────────────────────────────────────
   5. Popover Menu (Centered Glassmorphism Modal)
   ───────────────────────────────────────────────────────────── */

.popover-menu {
    display: block !important;
    position: fixed !important;
    top: 50% !important;
    left: 50% !important;
    transform: translate(-50%, -50%) scale(0.95);
    width: 300px !important;
    padding: 6px !important;
    border: 1px solid rgba(255, 255, 255, 0.08) !important;
    border-radius: var(--ghost-radius-lg, 12px) !important;
    background: rgba(26, 26, 30, 0.95) !important;
    backdrop-filter: blur(32px) saturate(180%) !important;
    -webkit-backdrop-filter: blur(32px) saturate(180%) !important;
    box-shadow: 0 24px 48px -12px rgba(0, 0, 0, 0.55),
                0 0 0 100vw rgba(0, 0, 0, 0.40) !important;
    z-index: 9999 !important;
    opacity: 0;
    pointer-events: none;
    transition: opacity 150ms var(--ghost-ease, ease),
                transform 150ms var(--ghost-ease, ease) !important;
}

.popover-menu.open {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
    pointer-events: auto;
}

.popover-menu button[role="menuitem"],
.context-menu button {
    gap: 10px !important;
    height: 34px !important;
    min-height: 34px !important;
    padding: 0 10px !important;
    margin-bottom: 1px;
    border-radius: 6px !important;
    color: var(--ghost-text-secondary, #9D9DA5) !important;
    font-size: 12px !important;
    font-weight: 500 !important;
    transition: all 80ms ease;
}

.popover-menu button[role="menuitem"]:hover,
.context-menu button:hover {
    background: rgba(255, 255, 255, 0.05) !important;
    color: var(--ghost-text-primary, #fff) !important;
}

.popover-menu button span[aria-hidden="true"],
.context-menu button span[aria-hidden="true"] {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    border-radius: 5px;
    background: rgba(255, 255, 255, 0.04);
    color: var(--ghost-text-muted, #64646C);
    font-size: 13px;
}

.popover-menu button:hover span[aria-hidden="true"],
.context-menu button:hover span[aria-hidden="true"] {
    background: rgba(59, 130, 246, 0.12);
    color: var(--ghost-accent, #3B82F6);
}

.menu-separator {
    margin: 4px 8px !important;
    background: rgba(255, 255, 255, 0.05) !important;
}

/* ─────────────────────────────────────────────────────────────
   6. Settings Popover
   ───────────────────────────────────────────────────────────── */
.settings-popover {
    border: 1px solid rgba(255, 255, 255, 0.08) !important;
    border-radius: var(--ghost-radius-lg, 12px) !important;
    background: rgba(26, 26, 30, 0.95) !important;
    backdrop-filter: blur(32px) saturate(180%) !important;
    -webkit-backdrop-filter: blur(32px) saturate(180%) !important;
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.5) !important;
    padding: 16px !important;
    width: 280px !important;
    z-index: 9999 !important;
}

.settings-popover .settings-section-title {
    font-size: 10px !important;
    font-weight: 600 !important;
    letter-spacing: 0.08em !important;
    text-transform: uppercase;
    color: var(--ghost-text-muted, #64646C) !important;
    margin-bottom: 8px !important;
}

.theme-preset-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 6px;
    margin-bottom: 12px;
}

.theme-preset {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
    padding: 8px 4px;
    border: 1px solid transparent;
    border-radius: 8px;
    background: transparent;
    color: var(--ghost-text-secondary, #9D9DA5);
    font-size: 10px;
    font-weight: 500;
    cursor: pointer;
    transition: all 100ms ease;
}

.theme-preset:hover {
    background: rgba(255, 255, 255, 0.04);
    color: var(--ghost-text-primary, #fff);
}

.theme-preset.active {
    background: var(--ghost-accent-subtle, rgba(59,130,246,0.10));
    border-color: rgba(59, 130, 246, 0.25);
    color: var(--ghost-accent, #3B82F6);
    font-weight: 600;
}

.theme-swatch {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
}

.theme-preset.active .theme-swatch {
    border-color: var(--ghost-accent, #3B82F6);
    box-shadow: 0 0 0 2px var(--ghost-accent-subtle, rgba(59,130,246,0.12)),
                0 2px 6px rgba(0, 0, 0, 0.3);
}

/* Theme swatch colors */
.swatch-grey      { background: linear-gradient(135deg, #71717A, #A1A1AA); }
.swatch-macos     { background: linear-gradient(135deg, #FFFFFF, #E5E5EA); }
.swatch-eyecare   { background: linear-gradient(135deg, #5D6F50, #8EAC50); }

.accent-row {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
}

.accent-row input[type="color"] {
    width: 32px;
    height: 32px;
    padding: 0;
    border: 2px solid rgba(255, 255, 255, 0.08);
    border-radius: 8px;
    background: transparent;
    cursor: pointer;
}

.accent-row input[type="color"]::-webkit-color-swatch-wrapper { padding: 2px; }
.accent-row input[type="color"]::-webkit-color-swatch { border-radius: 4px; border: none; }

.settings-hint {
    margin-top: 8px;
    font-size: 10px;
    color: var(--ghost-text-muted, #64646C);
    line-height: 1.5;
}