/* DARK TECH LUXURY MATRIX GENERATOR SYSTEM COMPONENT CONTROLS */
:root {
    --bg-main: #030508;
    --bg-card: #0a0f18;
    --bg-field: #111827;
    --accent-gold: #dfb76c;
    --accent-gold-dim: rgba(223, 183, 108, 0.12);
    --text-high-contrast: #ffffff;
    --text-normal: #f3f4f6;
    --text-muted: #94a3b8;
    --border-subtle: #1e293b;
    --sys-green: #10b981;
    --sys-red: #f43f5e;
    --font-mono: 'SFMono-Regular', Consolas, 'Liberation Mono', Menlo, monospace;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    background-color: var(--bg-main);
    color: var(--text-normal);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    -webkit-font-smoothing: antialiased;
    line-height: 1.5;
    padding-bottom: 120px;
}

.app-container {
    max-width: 1140px;
    margin: 0 auto;
    padding: 40px 20px;
}

/* ── App Brand Layout ───────────────────────────────────────────── */
.app-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border-subtle);
    padding-bottom: 24px;
    margin-bottom: 30px;
}

.brand-matrix h1 {
    font-size: 1.4rem;
    font-weight: 900;
    letter-spacing: 2.5px;
    color: var(--text-high-contrast);
}

.brand-matrix h1 span {
    color: var(--accent-gold);
    font-weight: 300;
}

.brand-matrix p {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 4px;
}

.system-status-pill {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    font-weight: bold;
    letter-spacing: 1.5px;
    padding: 6px 14px;
    background-color: var(--bg-card);
    border: 1px solid var(--border-subtle);
    color: var(--text-muted);
    border-radius: 4px;
    text-transform: uppercase;
}
.system-status-pill.running { color: var(--accent-gold); border-color: var(--accent-gold); background-color: var(--accent-gold-dim); }
.system-status-pill.synchronized { color: var(--sys-green); border-color: var(--sys-green); background-color: rgba(16, 185, 129, 0.08); }
.system-status-pill.error { color: var(--sys-red); border-color: var(--sys-red); background-color: rgba(244, 63, 94, 0.08); }

/* ── Control Panel Form Parameters UI ───────────────────────────── */
.control-panel {
    background-color: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: 8px;
    padding: 24px;
    margin-bottom: 35px;
}

.control-label {
    display: block;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 20px;
    border-bottom: 1px solid rgba(30, 41, 59, 0.5);
    padding-bottom: 8px;
}

.filter-grid {
    display: grid;
    gap: 20px;
    margin-top: 20px;
}

.filter-grid.row-four { grid-template-columns: repeat(4, 1fr); }

.input-wrapper {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.input-wrapper.full-width { width: 100%; }

.input-wrapper label {
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.input-wrapper label .req { color: var(--sys-red); }

.input-field-container { position: relative; }

.field-icon {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    font-size: 0.85rem;
    z-index: 10;
}

.input-field-container input,
.input-field-container select {
    width: 100%;
    background-color: var(--bg-field);
    border: 1px solid var(--border-subtle);
    color: var(--text-high-contrast);
    font-size: 0.92rem;
    font-weight: 500;
    padding: 13px 14px 13px 40px;
    border-radius: 6px;
    transition: all 0.2s ease;
}

.input-field-container input[type="text"],
.input-field-container input[type="number"] {
    font-family: var(--font-mono);
}

.input-field-container select {
    appearance: none;
    cursor: pointer;
}

.input-field-container input:focus,
.input-field-container select:focus {
    outline: none;
    border-color: var(--accent-gold);
    background-color: #141c2c;
}

/* Action Execution Layout Controls */
.action-bar {
    margin-top: 24px;
    display: flex;
    gap: 16px;
}
.action-bar.flex-between { justify-content: space-between; }

.prime-action-btn {
    background-color: var(--accent-gold);
    color: #000000;
    border: none;
    font-weight: 700;
    font-size: 0.82rem;
    letter-spacing: 0.5px;
    padding: 13px 28px;
    border-radius: 6px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    text-transform: uppercase;
    transition: all 0.2s ease;
}
.prime-action-btn:hover:not(:disabled) {
    background-color: #f2ce8a;
    box-shadow: 0 4px 12px rgba(223, 183, 108, 0.15);
}

.sec-action-btn {
    background-color: transparent;
    border: 1px solid var(--border-subtle);
    color: var(--text-muted);
    font-weight: 700;
    font-size: 0.82rem;
    padding: 13px 24px;
    border-radius: 6px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    text-transform: uppercase;
    transition: all 0.2s ease;
}
.sec-action-btn:hover:not(:disabled) {
    border-color: var(--text-muted);
    color: var(--text-high-contrast);
}

button:disabled { opacity: 0.3; cursor: not-allowed !allowed; }

/* ── Result Grid Workspace Architectures ───────────────────────── */
.result-workspace {
    margin-top: 20px;
    animation: workspaceFade 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}
@keyframes workspaceFade { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }

.workspace-header-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--border-subtle);
}

.workspace-header-bar.vault-accent {
    border-color: rgba(223, 183, 108, 0.3);
}

.section-title {
    font-size: 0.95rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--text-high-contrast);
    display: flex;
    align-items: center;
    gap: 10px;
}

.vault-accent .section-title {
    color: var(--accent-gold);
}

.cards-stack-layout {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

/* ── Luxury Row-Wide Horizontal Identity Component Cards ───────── */
.logo-row-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: 6px;
    padding: 16px 24px;
    display: flex;
    gap: 24px;
    align-items: center;
    justify-content: space-between;
    transition: all 0.2s ease;
}
.logo-row-card:hover { border-color: #2e3d59; }

.logo-preview-pane {
    flex: 0 0 80px;
    height: 80px;
    background-color: #ffffff; /* Clean stark boundary wrapper to isolate QR matrix color options */
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding: 4px;
}

.rendered-brand-logo {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    image-rendering: pixelated;
}

.logo-telemetry-pane {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 10px;
    min-width: 0;
}

.corporate-title {
    font-size: 1.05rem;
    font-weight: 800;
    color: var(--text-high-contrast);
    letter-spacing: 0.3px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.telemetry-info-row {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    align-items: center;
}

.meta-node-pill {
    background-color: rgba(17, 24, 39, 0.5);
    padding: 4px 12px;
    border-radius: 4px;
    border: 1px solid rgba(30, 41, 59, 0.4);
    font-size: 0.78rem;
    color: var(--text-normal);
}

.node-lbl {
    color: var(--text-muted);
    font-family: var(--font-mono);
    font-weight: normal;
    font-size: 0.72rem;
    margin-right: 4px;
}

.meta-node-pill.date-stamp {
    border-color: transparent;
    background-color: transparent;
    color: var(--text-muted);
    font-size: 0.72rem;
}

/* Actions Engine Layout Mapping */
.logo-action-pane {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}

.bookmark-toggle-btn {
    background: transparent;
    border: 1px solid var(--border-subtle);
    color: var(--text-muted);
    width: 38px;
    height: 38px;
    border-radius: 4px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.15s ease;
}
.bookmark-toggle-btn:hover { border-color: var(--accent-gold); color: var(--accent-gold); }
.bookmark-toggle-btn.active { background-color: var(--accent-gold-dim); border-color: var(--accent-gold); color: var(--accent-gold); }

.download-action-btn {
    background-color: var(--bg-field);
    border: 1px solid var(--border-subtle);
    color: var(--text-normal);
    font-weight: 700;
    font-size: 0.75rem;
    height: 38px;
    padding: 0 16px;
    border-radius: 4px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    text-transform: uppercase;
    transition: all 0.15s ease;
    font-family: var(--font-mono);
}
.download-action-btn:hover {
    border-color: var(--sys-green);
    color: var(--sys-green);
    background-color: rgba(16, 185, 129, 0.05);
}

/* ── Custom Component Level Balloon Help Engine ────────────────── */
.item-with-balloon { position: relative; }
.item-with-balloon::after {
    content: attr(data-balloon);
    position: absolute;
    bottom: calc(100% + 10px);
    left: 50%;
    transform: translateX(-50%) scale(0.95);
    width: 240px;
    background-color: #0e1420;
    color: var(--text-normal);
    border: 1px solid var(--accent-gold);
    padding: 10px 14px;
    font-size: 0.78rem;
    border-radius: 6px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.75);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    z-index: 500;
    text-transform: none;
    letter-spacing: normal;
    line-height: 1.4;
    transition: opacity 0.15s ease, transform 0.15s ease, visibility 0.15s;
}
.item-with-balloon:hover::after { opacity: 1; visibility: visible; transform: translateX(-50%) scale(1); }

/* Field Container Level Dynamic Tooltips */
.input-wrapper .custom-tooltip {
    display: none;
    position: absolute;
    top: calc(100% + 6px);
    left: 0;
    right: 0;
    background-color: #0e1420;
    color: var(--text-normal);
    border: 1px solid var(--accent-gold);
    padding: 12px 16px;
    border-radius: 6px;
    font-size: 0.8rem;
    line-height: 1.45;
    z-index: 400;
    box-shadow: 0 8px 24px rgba(0,0,0,0.7);
}
.input-wrapper:hover .custom-tooltip { display: block; }

/* ── Global Terminal Telemetry Status Console ──────────────────── */
.status-console-block {
    display: flex;
    align-items: center;
    gap: 16px;
    background-color: #060a12;
    border-left: 3px solid var(--accent-gold);
    padding: 16px 24px;
    border-radius: 4px;
    margin-top: 25px;
}
#statusMsg { font-family: var(--font-mono); font-size: 0.82rem; }
.loading-spinner {
    width: 16px;
    height: 16px;
    border: 2px solid rgba(223, 183, 108, 0.1);
    border-radius: 50%;
    border-top-color: var(--accent-gold);
    animation: pipelineSpin 0.8s linear infinite;
}
@keyframes pipelineSpin { to { transform: rotate(360deg); } }

/* Responsive Grid Adaptation Viewports */
@media (max-width: 900px) {
    .filter-grid.row-four { grid-template-columns: 1fr; }
    .logo-row-card { flex-direction: column; align-items: stretch; gap: 16px; }
    .logo-preview-pane { align-self: flex-start; }
    .logo-action-pane { justify-content: flex-between; }
}

/* ── Real-Time Matrix Lightbox Overlay Frame ────────────────── */
.lightbox-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(3, 5, 8, 0.88);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: matrixFadeIn 0.18s cubic-bezier(0.4, 0, 0.2, 1);
}

.lightbox-content {
    position: relative;
    width: 100%;
    max-width: 600px;
    height: 100%;
    max-height: 600px;
    background-color: var(--bg-card);
    border: 1px solid var(--border-subtle);
    box-shadow: 0 32px 64px rgba(0, 0, 0, 0.85);
    border-radius: 8px;
    padding: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: matrixScaleUp 0.18s cubic-bezier(0.4, 0, 0.2, 1);
}

.lightbox-image-container {
    width: 100%;
    height: 100%;
    background-color: #ffffff; /* High contrast backer panel for dark matrix elements */
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    overflow: hidden;
}

.lightbox-image-container img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    /* Keeps QR code modules mathematically crisp when scaled up from 200px to 600px */
    image-rendering: -moz-crisp-edges;
    image-rendering: pixelated;
    image-rendering: crisp-edges;
}

.lightbox-close {
    position: absolute;
    top: 16px;
    right: 24px;
    background: transparent;
    border: none;
    color: #030508; /* Inverse contrast visibility inside container block */
    font-size: 2.5rem;
    font-weight: 300;
    cursor: pointer;
    transition: color 0.15s ease, transform 0.15s ease;
    line-height: 1;
    z-index: 2100;
}
.lightbox-close:hover {
    color: var(--sys-red);
    transform: scale(1.1);
}

/* Update thumbnail states to signal execution triggers */
.logo-preview-pane {
    cursor: pointer;
    position: relative;
    transition: border-color 0.15s ease, transform 0.15s ease, box-shadow 0.15s ease;
}
.logo-preview-pane:hover {
    border-color: var(--accent-gold);
    transform: scale(1.04);
    box-shadow: 0 0 12px rgba(223, 183, 108, 0.2);
}
.logo-preview-pane::before {
    content: '\f00e';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    position: absolute;
    font-size: 0.8rem;
    color: var(--accent-gold);
    bottom: 4px;
    right: 4px;
    background-color: #030508;
    width: 18px;
    height: 18px;
    border-radius: 3px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border-subtle);
    opacity: 0;
    transition: opacity 0.15s ease;
}
.logo-preview-pane:hover::before {
    opacity: 1;
}

@keyframes matrixFadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes matrixScaleUp { from { opacity: 0; transform: scale(0.96); } to { opacity: 1; transform: scale(1); } }

/* Responsive Bounds Constraints Safeguard */
@media (max-width: 640px) {
    .lightbox-content {
        max-width: 90vw;
        max-height: 90vw;
    }
    .lightbox-close {
        top: 8px;
        right: 14px;
        font-size: 2rem;
    }
}

/* ── Decoupled Application Like Engine UI Component ──────────── */
.app-like-trigger {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-subtle, #1f293d);
    border-radius: 20px;
    padding: 2px 10px;
    font-family: inherit;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-muted, #8b98a9);
    cursor: pointer;
    margin-left: 12px;
    vertical-align: middle;
    transition: color 0.15s ease, border-color 0.15s ease, background 0.15s ease, transform 0.15s ease;
}

.app-like-trigger:hover:not(:disabled) {
    color: #f85149; /* Dynamic rose accent on intent hover actions */
    border-color: rgba(248, 81, 73, 0.4);
    background: rgba(248, 81, 73, 0.05);
    transform: scale(1.05);
}

.app-like-trigger.liked {
    color: var(--accent-gold, #dfb76c);
    border-color: var(--accent-gold, #dfb76c);
    background: rgba(223, 183, 108, 0.08);
    cursor: not-allowed;
}

.app-like-trigger:disabled:not(.liked) {
    opacity: 0.6;
    cursor: not-allowed;
}

/* Ensure the button does not inherit large title constraints from parent header tag */
h1 .app-like-trigger {
    font-weight: 700;
    letter-spacing: normal;
    text-transform: none;
}