/* Traffic Light Styles */
.traffic-light {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background-color: #e9ecef;
    border: 2px solid #dee2e6;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    transition: all 0.2s ease;
}

.traffic-light.active {
    background-color: #f39c12;
    border-color: #e67e22;
    box-shadow: 0 0 12px rgba(243, 156, 18, 0.8);
    transform: scale(1.1);
}

.light-label {
    color: #7f8c8d;
    font-weight: bold;
    font-size: 1.1rem;
}

.traffic-light.active .light-label {
    color: #fff;
}

/* Section Card Styles */
.section-card {
    padding: 0.9rem;
    background-color: #f8fafc;
    border-radius: 12px;
    border: 1px solid #d8e2ec;
    color: #0f172a;
}

/* Tempo Badge Compact */
.tempo-badge-compact {
    display: inline-block;
    font-size: 1.5rem;
    font-weight: 700;
    color: #10b981;
    padding: 0.15rem 0.5rem;
    background: rgba(16, 185, 129, 0.12);
    border-radius: 6px;
}

/* Note Display Compact */
.note-display-compact {
    background: linear-gradient(135deg, #007bff 0%, #0056b3 100%);
    padding: 0.5rem 0.75rem;
    border-radius: 6px;
    text-align: center;
}

.note-name-compact {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
    letter-spacing: 1px;
}

.note-info-compact {
    display: block;
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.8);
    margin-top: 0.15rem;
}

/* Pattern & Button Styles */
.pattern-section {
    margin-top: 0.5rem;
}

.pattern-label {
    font-size: 0.75rem;
    font-weight: 700;
    color: #495057;
    /* Darker for contrast */
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 0.5rem;
}

.pattern-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 8px;
}

.scale-grid {
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
}

.interval-grid {
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
}

.synth-btn {
    width: 100%;
    padding: 0.55rem 0.35rem;
    font-size: 0.85rem;
    font-weight: 700;
    border-radius: 10px;
    transition: all 0.2s ease;
    border-width: 1px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    background: #f8fafc;
    border-color: #d8e2ec;
    color: #0f172a;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.4), 0 6px 12px rgba(15, 23, 42, 0.08);
}

.synth-btn.span-full {
    grid-column: 1 / -1;
}

/* Note Count Badge */
.note-count-badge {
    font-size: 0.6rem;
    font-weight: 700;
    opacity: 0.75;
    margin-left: 1px;
    vertical-align: super;
}

/* Pattern Type Color Coding */
/* Chords (simultaneous) - Blue */
.synth-btn[data-pattern-type="chord"]:not(.active) {
    border-color: #007bff;
    color: #007bff;
}

.synth-btn[data-pattern-type="chord"]:not(.active):hover {
    background-color: rgba(0, 123, 255, 0.1);
}

/* Arpeggios (sequential) - Purple */
.synth-btn[data-pattern-type="arp"]:not(.active) {
    border-color: #9333ea;
    color: #9333ea;
}

.synth-btn[data-pattern-type="arp"]:not(.active):hover {
    background-color: rgba(147, 51, 234, 0.1);
}

/* Sequences - Indigo */
.synth-btn[data-pattern-type="sequence"]:not(.active) {
    border-color: #6366f1;
    color: #6366f1;
}

.synth-btn[data-pattern-type="sequence"]:not(.active):hover {
    background-color: rgba(99, 102, 241, 0.1);
}

/* Scales - Teal/Cyan */
.synth-btn[data-pattern-type="scale"]:not(.active) {
    border-color: #17a2b8;
    color: #17a2b8;
}

.synth-btn[data-pattern-type="scale"]:not(.active):hover {
    background-color: rgba(23, 162, 184, 0.1);
}

/* Single note - Primary Blue */
.synth-btn[data-pattern-type="single"]:not(.active) {
    border-color: #007bff;
    color: #007bff;
}

/* Unified Active State */
.synth-btn.active,
.sub-btn.active,
.waveform-btn.active {
    background-color: #4f46e5 !important;
    /* Indigo */
    border-color: #4f46e5 !important;
    color: white !important;
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.2);
    transform: translateY(1px);
}

.synth-btn:hover:not(.active),
.sub-btn:hover:not(.active),
.waveform-btn:hover:not(.active) {
    transform: translateY(-1px);
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

/* Andalusian Special Style */
.andalusian-btn {
    font-weight: 700;
    letter-spacing: 0.5px;
}

.andalusian-btn:not(.active) {
    border-color: #ffc107;
    color: #d97706;
}

.andalusian-btn.active {
    background: linear-gradient(135deg, #d97706 0%, #b45309 100%) !important;
    /* Amber/Gold */
    border-color: #d97706 !important;
    box-shadow: 0 0 10px rgba(217, 119, 6, 0.4) !important;
}

/* Waveform Display */
.waveform-display-container {
    background: linear-gradient(135deg, #f3f6fb 0%, #e8eef7 100%);
    border: 1px solid #d8e2ec;
    border-radius: 12px;
    padding: 0.75rem;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

#waveformCanvas {
    display: block;
    max-width: 100%;
    height: auto;
    border-radius: 4px;
}

/* Waveform Buttons */
.waveform-btn {
    padding: 0.6rem 0.4rem;
    transition: all 0.2s ease;
    background: inherit;
}

.waveform-btn i {
    font-size: 1.2rem;
    display: block;
}

.waveform-btn.active {
    background: linear-gradient(135deg, #4338ca 0%, #6366f1 100%) !important;
    color: white;
    border-color: #6366f1 !important;
}

.waveform-btn:hover:not(.active) {
    background-color: #eef2f7;
    transform: translateY(-2px);
}

/* Slider Wrapper with Notches */
.slider-wrapper {
    position: relative;
    margin-bottom: 0.25rem;
}

.form-range {
    cursor: pointer;
    height: 32px;
    padding: 0;
    position: relative;
    z-index: 2;
    background: transparent;
}

/* Slider Notches */
.slider-notches {
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 8px;
    transform: translateY(-50%);
    display: flex;
    justify-content: space-between;
    align-items: center;
    pointer-events: none;
    z-index: 1;
    padding: 0 14px;
}

.slider-notches::before {
    content: '';
    position: absolute;
    left: 14px;
    right: 14px;
    height: 100%;
    background: repeating-linear-gradient(90deg,
            transparent,
            transparent calc((100% / (var(--notches) - 1)) - 2px),
            #9ca3af calc((100% / (var(--notches) - 1)) - 2px),
            #9ca3af calc(100% / (var(--notches) - 1)));
}

.slider-notches[data-notches="8"]::before {
    --notches: 8;
}

.slider-notches[data-notches="11"]::before {
    --notches: 11;
}

/* Webkit/Chrome slider thumb */
.form-range::-webkit-slider-thumb {
    width: 28px;
    height: 28px;
    background-color: #007bff;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.2s ease;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
}

.form-range::-webkit-slider-thumb:hover {
    background-color: #0056b3;
    transform: scale(1.15);
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.3);
}

.form-range::-webkit-slider-thumb:active {
    transform: scale(1.25);
    box-shadow: 0 4px 12px rgba(0, 123, 255, 0.5);
}

/* Firefox slider thumb */
.form-range::-moz-range-thumb {
    width: 28px;
    height: 28px;
    background-color: #007bff;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.2s ease;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
}

.form-range::-moz-range-thumb:hover {
    background-color: #0056b3;
    transform: scale(1.15);
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.3);
}

.form-range::-moz-range-thumb:active {
    transform: scale(1.25);
    box-shadow: 0 4px 12px rgba(0, 123, 255, 0.5);
}

/* Track styling for better clickability */
.form-range::-webkit-slider-runnable-track {
    height: 8px;
    background: #e2e8f0;
    border-radius: 4px;
}

.form-range::-moz-range-track {
    height: 8px;
    background: #e2e8f0;
    border-radius: 4px;
}

/* Button Styles */
.btn {
    min-width: 100px;
    transition: all 0.25s ease;
    font-weight: 600;
}

.btn:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
}

/* Enhanced Start/Stop Buttons */
#startBtn,
#stopBtn {
    font-size: 1.1rem;
    padding: 0.75rem 1rem;
    min-width: 120px;
    border-width: 2px;
}

#startBtn:not(:disabled) {
    background-color: #28a745;
    border-color: #28a745;
    color: white;
    box-shadow: 0 2px 8px rgba(40, 167, 69, 0.3);
}

#startBtn:not(:disabled):hover {
    background-color: #218838;
    border-color: #1e7e34;
    box-shadow: 0 4px 16px rgba(40, 167, 69, 0.5);
}

#stopBtn:not(:disabled) {
    background-color: #dc3545;
    border-color: #dc3545;
    color: white;
    box-shadow: 0 2px 8px rgba(220, 53, 69, 0.3);
    animation: pulse 1.5s ease-in-out infinite;
}

#stopBtn:not(:disabled):hover {
    background-color: #c82333;
    border-color: #bd2130;
    box-shadow: 0 4px 16px rgba(220, 53, 69, 0.5);
}

@keyframes pulse {

    0%,
    100% {
        box-shadow: 0 2px 8px rgba(220, 53, 69, 0.3);
    }

    50% {
        box-shadow: 0 2px 12px rgba(220, 53, 69, 0.6);
    }
}

/* Card Styles */
.card {
    border: 1px solid #d8e2ec;
    border-radius: 10px;
    background: #ffffff;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

/* Tooltips for controls */
.synth-btn[title]:hover::after,
.waveform-btn[title]:hover::after,
.sub-btn[title]:hover::after {
    content: attr(title);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(0, 0, 0, 0.9);
    color: white;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 0.75rem;
    white-space: nowrap;
    pointer-events: none;
    z-index: 1000;
    margin-bottom: 4px;
}

/* Button active state glow */
.synth-btn.active {
    animation: activeGlow 2s ease-in-out infinite;
}

@keyframes activeGlow {

    0%,
    100% {
        box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.2), 0 0 8px rgba(79, 70, 229, 0.4);
    }

    50% {
        box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.2), 0 0 16px rgba(79, 70, 229, 0.6);
    }
}

/* Preset Buttons - Compact Top Bar */
.preset-btn-compact {
    padding: 0.65rem 0.9rem;
    transition: all 0.25s ease;
    border-width: 1px;
    font-size: 0.85rem;
    background: #f8fafc;
    border-color: #d8e2ec;
    color: #0f172a;
}

.preset-btn-compact:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.3);
    background: #eef2f7;
}

.preset-btn-compact:active,
.preset-btn-compact.active {
    transform: translateY(0);
    background: linear-gradient(135deg, #4338ca 0%, #6366f1 100%);
    border-color: #6366f1;
    box-shadow: 0 0 20px rgba(99, 102, 241, 0.5);
    color: #fff;
}

.preset-btn-compact strong {
    font-size: 0.9rem;
}

/* Beat Indicator Container */
.beat-indicator {
    background: linear-gradient(135deg, #e8eef7 0%, #f3f6fb 100%);
    padding: 0.6rem;
    border-radius: 12px;
    color: #0f172a;
    border: 1px solid #d8e2ec;
}

/* Circle Visualizer */
.circle-viz-container {
    display: flex;
    justify-content: center;
    align-items: center;
    background: #f8fafc;
    border: 1px solid #d8e2ec;
    border-radius: 12px;
    padding: 1rem;
}

#circleCanvas {
    max-width: 100%;
    height: auto;
    cursor: pointer;
}

#circleCanvas.is-hovering {
    filter: drop-shadow(0 10px 20px rgba(79, 70, 229, 0.25));
    transform: scale(1.02);
}

/* Layout shells */
.synth-shell {
    background: #ffffff;
    border: 1px solid #d8e2ec;
}

.dark-panel {
    background-color: #f8fafc;
    border: 1px solid #d8e2ec;
    box-shadow: 0 8px 24px rgba(15, 23, 42, 0.08);
}

.section-heading {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

.eyebrow {
    font-size: 0.65rem;
    letter-spacing: 0.08em;
    font-weight: 800;
    text-transform: uppercase;
}

/* Status ribbon */
.status-ribbon {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 10px;
    background: #ffffff;
    border: 1px solid #d8e2ec;
    border-radius: 12px;
    padding: 12px 14px;
    color: #0f172a;
}

.status-chip {
    background: #f4f7fb;
    border: 1px solid #d8e2ec;
    border-radius: 10px;
    padding: 8px 10px;
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-height: 84px;
}

.status-chip small {
    color: #4b5563;
}

.chip-label {
    font-size: 0.75rem;
    font-weight: 700;
}

.chip-value {
    font-size: 1.5rem;
    font-weight: 800;
    color: #0f172a;
}

.badge-soft {
    background: #eef2f7;
    color: #0f172a;
    padding: 2px 8px;
    border-radius: 20px;
    border: 1px solid #d8e2ec;
}

.status-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 10px;
    background: #ecfdf3;
    border: 1px solid #bbf7d0;
    border-radius: 999px;
    font-size: 0.8rem;
    font-weight: 700;
    color: #065f46;
}

/* Preset panel */
.preset-panel {
    background: linear-gradient(135deg, #ffffff 0%, #eef2f7 100%);
    border: 1px solid #d8e2ec;
    border-radius: 12px;
    padding: 12px;
    color: #0f172a;
}

.preset-select {
    background: #ffffff;
    border-color: #d8e2ec;
    color: #0f172a;
}

.quick-preset-group .preset-btn-compact {
    min-width: 0;
    padding: 0.45rem 0.6rem;
    border-radius: 8px;
    background: #f8fafc;
    border-color: #d8e2ec;
    color: #0f172a;
}

/* Control buttons */
.control-btn {
    background: #f8fafc;
    border: 1px solid #d8e2ec;
    color: #0f172a;
    padding: 0.6rem 0.5rem;
    border-radius: 12px;
    font-weight: 700;
    transition: all 0.18s ease;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.control-btn:hover:not(.active) {
    transform: translateY(-2px);
    border-color: #cbd5e1;
}

.control-btn.active {
    background: linear-gradient(135deg, #4338ca 0%, #6366f1 100%);
    border-color: #6366f1;
    color: #f8fafc;
    box-shadow: 0 10px 25px rgba(99, 102, 241, 0.35);
}

.waveform-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
}

.waveform-btn i {
    font-size: 1.25rem;
}

.compact-select {
    min-width: 110px;
    background: #ffffff;
    border-color: #d8e2ec;
    color: #0f172a;
}

.note-display-compact {
    background: linear-gradient(135deg, #e0ecff 0%, #eef2f7 100%);
    border: 1px solid #d8e2ec;
    border-radius: 10px;
}

.primary-cta,
.danger-cta {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    font-weight: 800;
    letter-spacing: 0.02em;
    border-radius: 16px;
    padding: 0.85rem 1rem;
    border: 1px solid transparent;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.25);
}

.primary-cta {
    background: linear-gradient(135deg, #16a34a 0%, #22c55e 100%);
    color: #f8fafc;
}

.danger-cta {
    background: linear-gradient(135deg, #dc2626 0%, #ef4444 100%);
    color: #f8fafc;
}

.tempo-inline {
    font-size: 1.6rem;
    font-weight: 800;
    color: #10b981;
}

.tempo-tile {
    background: #ffffff;
    border: 1px solid #d8e2ec;
    border-radius: 12px;
    padding: 0.85rem;
}

.notation-chip {
    background: #ffffff;
    border: 1px solid #d8e2ec;
    border-radius: 8px;
}

.mod-badge {
    position: absolute;
    top: 8px;
    right: 8px;
    background: rgba(99, 102, 241, 0.12);
    color: #4338ca;
    border: 1px solid rgba(99, 102, 241, 0.35);
    padding: 4px 8px;
    border-radius: 999px;
    font-size: 0.75rem;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.mod-badge .dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #22c55e;
    box-shadow: 0 0 10px rgba(34, 197, 94, 0.8);
    animation: modPulse 1.6s ease-in-out infinite;
}

.mod-badge.paused .dot {
    animation: none;
    opacity: 0.4;
}

@keyframes modPulse {

    0%,
    100% {
        transform: scale(1);
        box-shadow: 0 0 8px rgba(34, 197, 94, 0.6);
    }

    50% {
        transform: scale(1.15);
        box-shadow: 0 0 16px rgba(34, 197, 94, 0.8);
    }
}

.knob-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
}

.knob-tile {
    background: #ffffff;
    border: 1px solid #d8e2ec;
    border-radius: 10px;
    padding: 0.6rem;
}

.knob-slider::-webkit-slider-runnable-track {
    background: #e2e8f0;
}

.knob-slider::-moz-range-track {
    background: #e2e8f0;
}

.knob-value {
    font-weight: 700;
    color: #f87171;
}

.mode-toggle .control-btn {
    padding: 0.5rem 0.75rem;
}

.active-hint {
    color: #9ca3af;
}

/* Pattern tint overrides */
.synth-btn[data-pattern-type="chord"]:not(.active) {
    border-color: #1d4ed8;
    color: #1d4ed8;
}

.synth-btn[data-pattern-type="arp"]:not(.active) {
    border-color: #6b21a8;
    color: #6b21a8;
}

.synth-btn[data-pattern-type="sequence"]:not(.active) {
    border-color: #4338ca;
    color: #4338ca;
}

.synth-btn[data-pattern-type="scale"]:not(.active) {
    border-color: #0f766e;
    color: #0f766e;
}

.synth-btn[data-pattern-type="special"]:not(.active) {
    border-color: #b45309;
    color: #b45309;
}

.text-teal {
    color: #22d3ee !important;
}

.text-purple {
    color: #a78bfa !important;
}

/* =================================================
   SIMPLIFIED TONE SHAPING CONTROLS
   ================================================= */

/* Knob Visual Styles */
.knob-visual {
    width: 110px;
    height: 110px;
    margin: 0 auto 0.5rem;
    cursor: pointer;
    transition: transform 0.2s ease;
}

.knob-visual:hover {
    transform: scale(1.05);
}

.knob-visual:active {
    transform: scale(0.98);
}

.knob-svg {
    width: 100%;
    height: 100%;
}

.knob-track {
    fill: none;
    stroke: #e2e8f0;
    stroke-width: 6;
}

.knob-progress {
    fill: none;
    stroke: #6366f1;
    stroke-width: 6;
    stroke-linecap: round;
    stroke-dasharray: 251.2;
    stroke-dashoffset: 125.6;
    transform: rotate(-135deg);
    transform-origin: center;
    transition: stroke-dashoffset 0.15s ease;
}

.tone-knob .knob-progress {
    stroke: #f97316;
}

.punch-knob .knob-progress {
    stroke: #8b5cf6;
}

.knob-inner {
    fill: linear-gradient(135deg, #f8fafc, #e2e8f0);
    fill: #f8fafc;
    stroke: #d8e2ec;
    stroke-width: 2;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
}

.knob-indicator {
    stroke: #0f172a;
    stroke-width: 3;
    stroke-linecap: round;
    transform-origin: center;
    transition: transform 0.15s ease;
}

.knob-label {
    text-align: center;
    font-weight: 800;
    font-size: 1rem;
    color: #0f172a;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.knob-range {
    display: flex;
    justify-content: space-between;
    font-size: 0.7rem;
    color: #64748b;
    margin-top: 0.25rem;
}

.knob-tile {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 1rem 0.75rem;
    border-radius: 14px;
    box-shadow: 0 10px 24px rgba(15, 23, 42, 0.08);
}

.knob-tile.tone-knob {
    background: linear-gradient(135deg, #fff7ed 0%, #ffedd5 100%);
    border-color: #fed7aa;
    box-shadow: 0 12px 30px rgba(249, 115, 22, 0.18);
}

.knob-tile.punch-knob {
    background: linear-gradient(135deg, #faf5ff 0%, #f3e8ff 100%);
    border-color: #e9d5ff;
    box-shadow: 0 12px 30px rgba(139, 92, 246, 0.16);
}

/* Envelope Simple Layout */
.envelope-simple {
    background: #ffffff;
    border: 1px solid #d8e2ec;
    border-radius: 10px;
    padding: 0.75rem;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.6);
}

.envelope-slider-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.envelope-slider-item label {
    color: #0f172a;
    letter-spacing: 0.01em;
}

.envelope-slider-item input[type="range"] {
    accent-color: #6366f1;
}

/* =================================================
   ENHANCED CIRCLE OF FIFTHS
   ================================================= */

.circle-viz-container {
    position: relative;
}

#circleCanvas {
    transition: transform 0.2s ease;
}

#circleCanvas:hover {
    transform: scale(1.02);
}

/* Circle key hover hint */
.circle-viz-container::after {
    content: 'Click to play • Set root';
    position: absolute;
    bottom: 0.5rem;
    left: 50%;
    transform: translateX(-50%);
    font-size: 0.7rem;
    color: #94a3b8;
    opacity: 0;
    transition: opacity 0.2s ease;
    pointer-events: none;
}

.circle-viz-container:hover::after {
    opacity: 1;
}

/* Active key display enhancement */
#circleKeyDisplay {
    font-weight: 700;
    font-size: 0.9rem;
    padding: 0.35rem 0.75rem;
    background: linear-gradient(135deg, #4f46e5 0%, #6366f1 100%);
    border: none;
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.3);
    transition: all 0.2s ease;
}

#circleKeyDisplay:hover {
    transform: scale(1.05);
    box-shadow: 0 6px 16px rgba(99, 102, 241, 0.4);
}

/* Visually hidden utility for hidden sliders */
.visually-hidden {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}