/* style.css - Face & Palm-Vein Console Styling with Auto-Minimising Quick Access Bar */

:root {
    --bg-main: #0b0f19;
    --bg-card: #151d30;
    --bg-card-hover: #1e2942;
    --border-color: #26334d;
    --border-color-focus: #3b82f6;
    
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    
    --accent-blue: #3b82f6;
    --accent-cyan: #06b6d4;
    --accent-green: #10b981;
    --accent-amber: #f59e0b;
    --accent-red: #ef4444;
    --accent-purple: #8b5cf6;

    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-mono: 'JetBrains Mono', Consolas, Monaco, monospace;
}

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

body {
    font-family: var(--font-sans);
    background-color: var(--bg-main);
    color: var(--text-primary);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    overflow-x: hidden;
}

.app-container {
    display: flex;
    flex-direction: column;
    height: 100vh;
    max-height: 100vh;
}

/* Header Styling */
.app-header {
    background-color: var(--bg-card);
    border-bottom: 1px solid var(--border-color);
    padding: 10px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
}

.logo-area {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-icon {
    font-size: 28px;
    background: rgba(59, 130, 246, 0.15);
    padding: 6px 12px;
    border-radius: 8px;
    border: 1px solid rgba(59, 130, 246, 0.3);
}

.header-title-row {
    display: flex;
    align-items: center;
    gap: 16px;
}

.header-title-row h1 {
    font-size: 18px;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.3px;
}

.module-picker-inline {
    display: flex;
    align-items: center;
    gap: 8px;
    background-color: rgba(6, 182, 212, 0.12);
    border: 1px solid rgba(6, 182, 212, 0.3);
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 12px;
    color: var(--accent-cyan);
}

.module-picker-inline select {
    font-weight: 700;
    color: var(--accent-cyan);
    background-color: var(--bg-main);
    border-color: rgba(6, 182, 212, 0.4);
}

.subtitle {
    font-size: 12px;
    color: var(--text-secondary);
}

.header-controls {
    display: flex;
    align-items: center;
    gap: 16px;
}

.status-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 12px;
    border-radius: 20px;
    background-color: rgba(239, 68, 68, 0.15);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: var(--accent-red);
    font-size: 13px;
    font-weight: 600;
}

.status-badge.connected {
    background-color: rgba(16, 185, 129, 0.15);
    border-color: rgba(16, 185, 129, 0.3);
    color: var(--accent-green);
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--accent-red);
}

.status-badge.connected .status-dot {
    background-color: var(--accent-green);
    box-shadow: 0 0 8px var(--accent-green);
}

.input-group-inline {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--text-secondary);
}

/* Controls & Buttons */
.form-control {
    background-color: var(--bg-main);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 8px 12px;
    border-radius: 6px;
    font-family: var(--font-sans);
    font-size: 13px;
    outline: none;
    transition: all 0.15s ease;
}

.form-control:focus {
    border-color: var(--border-color-focus);
    box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.2);
}

.form-control-lg {
    padding: 10px 14px;
    font-size: 14px;
    font-weight: 500;
}

.btn {
    padding: 8px 16px;
    border-radius: 6px;
    border: none;
    font-family: var(--font-sans);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.15s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.btn-primary {
    background-color: var(--accent-blue);
    color: #ffffff;
}

.btn-primary:hover {
    background-color: #2563eb;
}

.btn-secondary {
    background-color: #1e293b;
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
}

.btn-secondary:hover {
    background-color: #334155;
    color: var(--text-primary);
}

.btn-success {
    background-color: var(--accent-green);
    color: #ffffff;
}

.btn-success:hover {
    background-color: #059669;
}

.btn-warning {
    background-color: var(--accent-amber);
    color: #0f172a;
}

.btn-warning:hover {
    background-color: #d97706;
    color: #ffffff;
}

.btn-danger {
    background-color: var(--accent-red);
    color: #ffffff;
}

.btn-danger:hover {
    background-color: #dc2626;
}

.btn-block {
    width: 100%;
}

.btn-icon {
    padding: 8px;
    line-height: 1;
}

/* Command Controller Card Boxes */
.command-card-box {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 14px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.command-card-box.undocumented-box {
    border-color: rgba(245, 158, 11, 0.4);
    background-color: rgba(245, 158, 11, 0.04);
}

.command-card-box.modules-manage-box {
    border-color: rgba(139, 92, 246, 0.4);
    background-color: rgba(139, 92, 246, 0.04);
}

.command-card-box.quick-access-box {
    border-color: rgba(6, 182, 212, 0.4);
    background-color: rgba(6, 182, 212, 0.04);
}

/* Test Module Runner */
.test-module-row {
    display: flex;
    align-items: center;
    gap: 8px;
}

.test-module-row label {
    font-size: 11px;
    font-weight: 600;
    color: var(--text-secondary);
    white-space: nowrap;
}

.test-module-row input {
    width: 74px;
}

.test-module-row .btn {
    flex: 1;
}

.test-module-status {
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 8px 10px;
    font-family: var(--font-mono);
    font-size: 11px;
    line-height: 1.7;
    max-height: 240px;
    overflow-y: auto;
    word-break: break-word;
}

.test-module-status .tms-pass { color: var(--accent-green); font-weight: 700; }
.test-module-status .tms-fail { color: var(--accent-red); font-weight: 700; }
.test-module-status .tms-warn { color: var(--accent-amber); }

.box-title-label {
    font-size: 11px;
    font-weight: 700;
    color: var(--accent-amber);
    letter-spacing: 0.5px;
}

/* Layout Grid */
.main-layout {
    display: grid;
    grid-template-columns: 340px 1fr 420px;
    flex: 1;
    overflow: hidden;
    gap: 1px;
    background-color: var(--border-color);
}

.panel {
    background-color: var(--bg-main);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.panel-header {
    background-color: var(--bg-card);
    border-bottom: 1px solid var(--border-color);
    padding: 12px 16px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.panel-header h2 {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    letter-spacing: -0.2px;
}

.panel-body {
    padding: 16px;
    flex: 1;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

/* Form Styling */
.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form-group label {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.params-box {
    background-color: var(--bg-main);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 10px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.param-field {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.param-field label {
    font-size: 11px;
    color: var(--text-secondary);
}

/* Log Streams Panel */
.log-controls {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 12px;
    color: var(--text-secondary);
}

.form-control-sm {
    padding: 4px 8px;
    font-size: 12px;
    height: 28px;
    background-color: var(--bg-main);
}

.rx-filter-banner {
    display: flex;
    align-items: center;
    gap: 8px;
    background-color: rgba(59, 130, 246, 0.15);
    border: 1px solid rgba(59, 130, 246, 0.3);
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 11px;
    color: var(--accent-cyan);
}

.explanation-box {
    background-color: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.25);
    border-left: 4px solid var(--accent-cyan);
    padding: 12px 14px;
    border-radius: 6px;
    font-size: 13px;
    line-height: 1.5;
    color: var(--text-primary);
}

.explanation-box h5 {
    font-size: 13px;
    font-weight: 700;
    color: var(--accent-cyan);
    margin-bottom: 4px;
}

.log-streams-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    flex: 1;
    gap: 1px;
    background-color: var(--border-color);
    overflow: hidden;
}

.log-column {
    background-color: var(--bg-main);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.column-header {
    padding: 10px 14px;
    background-color: rgba(21, 29, 48, 0.6);
    border-bottom: 1px solid var(--border-color);
    font-size: 12px;
    font-weight: 600;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 8px;
}

.rx-title-area {
    display: flex;
    align-items: center;
    gap: 8px;
}

.btn-xs {
    padding: 2px 6px;
    font-size: 10px;
    border-radius: 4px;
}

.tx-header { color: var(--accent-cyan); }
.rx-header { color: var(--accent-green); }

.log-list {
    flex: 1;
    overflow-y: auto;
    padding: 8px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    font-family: var(--font-mono);
}

.empty-placeholder {
    padding: 32px 16px;
    text-align: center;
    color: var(--text-muted);
    font-size: 13px;
    font-family: var(--font-sans);
}

/* Floating Minimised Quick Access Bar (docked above the Live Packet Monitor) */
.quick-access-floating-bar {
    background: linear-gradient(135deg, rgba(21, 29, 48, 0.95), rgba(11, 15, 25, 0.95));
    border: 1px solid rgba(6, 182, 212, 0.4);
    border-radius: 8px;
    padding: 8px 14px;
    margin: 10px 16px 4px 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.4);
    animation: fadeInDown 0.2s ease;
}

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

.floating-bar-label {
    display: flex;
    align-items: center;
    gap: 6px;
}

.floating-bar-buttons {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
    flex: 1;
    justify-content: center;
}

.floating-cmd-btn {
    background-color: var(--bg-card);
    border: 1px solid rgba(6, 182, 212, 0.3);
    color: var(--accent-cyan);
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 11px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.15s ease;
    display: flex;
    align-items: center;
    gap: 4px;
}

.floating-cmd-btn:hover {
    background-color: rgba(6, 182, 212, 0.2);
    border-color: var(--accent-cyan);
    transform: translateY(-1px);
}

.floating-bar-actions {
    display: flex;
    align-items: center;
    gap: 8px;
}

.modal-window-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

.btn-window-control {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 12px;
    cursor: pointer;
    transition: all 0.15s ease;
}

.btn-window-control:hover {
    background: rgba(6, 182, 212, 0.2);
    color: var(--accent-cyan);
    border-color: var(--accent-cyan);
}

/* Packet Log Card */
.packet-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 8px 12px;
    cursor: pointer;
    transition: all 0.15s ease;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.packet-card:hover {
    background-color: var(--bg-card-hover);
    border-color: var(--accent-blue);
    transform: translateY(-1px);
}

.packet-card.selected {
    border-color: var(--accent-cyan);
    box-shadow: 0 0 0 1px var(--accent-cyan);
    background-color: rgba(6, 182, 212, 0.08);
}

.packet-card.tx-active-filter {
    border-color: var(--accent-cyan) !important;
    background-color: rgba(6, 182, 212, 0.15) !important;
    box-shadow: 0 0 0 1px var(--accent-cyan);
}

.packet-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 12px;
}

.packet-time {
    color: var(--text-muted);
    font-size: 11px;
}

.packet-cmd {
    font-weight: 600;
    color: var(--text-primary);
}

.packet-hex {
    font-size: 12px;
    color: var(--text-secondary);
    word-break: break-all;
    background-color: rgba(0,0,0,0.25);
    padding: 4px 6px;
    border-radius: 4px;
}

/* Badges */
.badge {
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
}

.badge-tx { background-color: rgba(6, 182, 212, 0.2); color: var(--accent-cyan); }
.badge-rx { background-color: rgba(16, 185, 129, 0.2); color: var(--accent-green); }
.badge-reply { background-color: rgba(139, 92, 246, 0.2); color: var(--accent-purple); }
.badge-note { background-color: rgba(245, 158, 11, 0.2); color: var(--accent-amber); }
.badge-success { background-color: rgba(16, 185, 129, 0.2); color: var(--accent-green); }
.badge-danger { background-color: rgba(239, 68, 68, 0.2); color: var(--accent-red); }

/* Inspector Styling */
.inspector-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 14px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.shadow-card {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
}

.card-header {
    display: flex;
    align-items: center;
    gap: 10px;
}

.card-header h3 {
    font-size: 15px;
    font-weight: 700;
    color: var(--text-primary);
}

.timestamp {
    margin-left: auto;
    font-size: 11px;
    color: var(--text-muted);
    font-family: var(--font-mono);
}

.hex-dump-box {
    display: flex;
    flex-direction: column;
    gap: 4px;
    font-size: 12px;
}

.hex-dump-box label {
    font-size: 11px;
    color: var(--text-muted);
    font-weight: 600;
}

.hex-dump-box code {
    font-family: var(--font-mono);
    background-color: rgba(0, 0, 0, 0.4);
    border: 1px solid var(--border-color);
    padding: 8px 10px;
    border-radius: 6px;
    color: var(--accent-cyan);
    font-size: 13px;
    word-break: break-all;
}

/* Protocol Table */
.protocol-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 12px;
    font-family: var(--font-sans);
}

.protocol-table th, .protocol-table td {
    padding: 8px 10px;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.protocol-table th {
    background-color: rgba(0, 0, 0, 0.2);
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 11px;
    text-transform: uppercase;
}

.protocol-table td {
    color: var(--text-primary);
}

.protocol-table td:nth-child(2), .protocol-table td:nth-child(3) {
    font-family: var(--font-mono);
    color: var(--accent-cyan);
}

/* Parsed Tree */
.parsed-tree {
    display: flex;
    flex-direction: column;
    gap: 6px;
    font-size: 13px;
}

.tree-row {
    display: flex;
    justify-content: space-between;
    padding: 6px 10px;
    background-color: rgba(0, 0, 0, 0.2);
    border-radius: 4px;
    border-left: 3px solid var(--accent-blue);
}

.tree-key {
    color: var(--text-secondary);
    font-weight: 500;
}

.tree-val {
    color: var(--text-primary);
    font-weight: 600;
    font-family: var(--font-mono);
}

.hidden {
    display: none !important;
}

/* Modal Dialog Styling */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(11, 15, 25, 0.75);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
}

.modal-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    width: 760px;
    max-width: 90vw;
    max-height: 85vh;
    display: flex;
    flex-direction: column;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6);
    overflow: hidden;
}

.modal-large {
    width: 880px;
    max-width: 95vw;
}

.modal-header {
    padding: 16px 20px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: rgba(21, 29, 48, 0.8);
}

.modal-header h3 {
    font-size: 16px;
    font-weight: 700;
    color: var(--text-primary);
}

.btn-close {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 24px;
    cursor: pointer;
    line-height: 1;
}

.btn-close:hover {
    color: var(--accent-red);
}

.modal-body {
    padding: 20px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.modal-section {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.modal-section h4 {
    font-size: 13px;
    font-weight: 700;
    color: var(--accent-cyan);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.modal-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}

.modal-table th, .modal-table td {
    padding: 10px 12px;
    border-bottom: 1px solid var(--border-color);
    text-align: left;
}

.modal-table th {
    background-color: rgba(0, 0, 0, 0.3);
    color: var(--text-secondary);
    font-size: 11px;
    text-transform: uppercase;
}

.modal-form-section {
    background-color: rgba(0, 0, 0, 0.2);
    padding: 14px 16px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

/* Collapsible Accordion Header */
.collapsible-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    user-select: none;
    padding: 4px 6px;
    border-radius: 6px;
    transition: background 0.15s ease;
}

.collapsible-header:hover {
    background-color: rgba(6, 182, 212, 0.1);
}

.toggle-icon-badge {
    font-size: 12px;
    font-weight: bold;
    background: rgba(6, 182, 212, 0.2);
    color: var(--accent-cyan);
    padding: 2px 6px;
    border-radius: 4px;
    margin-right: 6px;
    font-family: var(--font-mono);
}

.toggle-hint-text {
    font-size: 11px;
    color: var(--text-muted);
    font-weight: 500;
}

.collapsible-content {
    margin-top: 14px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.modal-form-actions {
    display: flex;
    gap: 10px;
    margin-top: 12px;
}

/* 4x2 Quick Access Grid Styling */
.quick-access-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
}

.quick-cmd-btn {
    background: linear-gradient(135deg, rgba(30, 41, 66, 0.9), rgba(15, 23, 42, 0.9));
    border: 1px solid rgba(59, 130, 246, 0.3);
    border-radius: 8px;
    padding: 14px 10px;
    color: var(--text-primary);
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
    text-align: center;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
}

.quick-cmd-btn:hover {
    border-color: var(--accent-cyan);
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.2), rgba(6, 182, 212, 0.2));
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(6, 182, 212, 0.3);
}

.quick-cmd-btn:active {
    transform: translateY(0);
}

.quick-btn-label {
    font-size: 13px;
    font-weight: 700;
    color: var(--accent-cyan);
}

.quick-btn-cmd {
    font-size: 11px;
    font-family: var(--font-mono);
    color: var(--text-muted);
}

/* Custom Scrollbars */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}

::-webkit-scrollbar-track {
    background: var(--bg-main);
}

::-webkit-scrollbar-thumb {
    background: #2b3954;
    border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
    background: #3b4d70;
}

/* Test Results Modal */
#test-results-modal .modal-card {
    width: 800px;
    max-width: 95vw;
}

#test-results-content {
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 16px;
    font-family: var(--font-mono);
    font-size: 12px;
    line-height: 1.8;
    max-height: 60vh;
    overflow-y: auto;
}

#test-results-content .tms-pass {
    color: var(--accent-green);
    font-weight: 700;
}

#test-results-content .tms-fail {
    color: var(--accent-red);
    font-weight: 700;
}

#test-results-content .tms-warn {
    color: var(--accent-amber);
}

/* Test Config Modal */
#test-config-modal .modal-card {
    width: 700px;
    max-width: 95vw;
}

#test-config-modal .modal-form-section {
    margin-bottom: 4px;
}

#test-config-modal .modal-form-section h4 {
    margin-bottom: 12px;
}

/* Step Header Row with Checkbox Toggle */
.step-header-row {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 2px;
}

.step-header-row h4 {
    margin: 0;
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    user-select: none;
}

.step-toggle {
    width: 16px;
    height: 16px;
    accent-color: var(--accent-green);
    cursor: pointer;
}

.step-fields {
    margin-top: 10px;
    transition: opacity 0.2s ease;
}

.step-fields.disabled {
    opacity: 0.35;
    pointer-events: none;
}

/* Show Errors Button */
#btn-show-errors {
    animation: pulseError 1.5s ease-in-out infinite;
}

@keyframes pulseError {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}