/* Font Manipulation Studio - Modern Light Theme */

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

:root {
    /* Keno Design System Colors */
    --keno-bg-base: #FFFCF8;
    --keno-bg-elevated: #FFFFFF;
    --keno-accent-yellow: #D4E157;
    --keno-text-dark: #2C2C2C;
    --keno-text-medium: #5A5A5A;
    --keno-text-light: #8C8C8C;
    --keno-gray-50: #F8F8F8;
    --keno-gray-100: #E8E8E8;
    --keno-gray-200: #D0D0D0;
    --keno-border-light: rgba(44, 44, 44, 0.08);
    --keno-border-medium: rgba(44, 44, 44, 0.12);
    --keno-error: #E03E3E;
    --keno-success: #4CAF50;
    
    /* Border Radius System */
    --keno-card-radius: 16px;
    --keno-button-radius: 20px;
    --keno-pill-radius: 24px;
    --keno-input-radius: 12px;
    
    /* Shadows */
    --keno-shadow-sm: 0 1px 3px rgba(44, 44, 44, 0.08);
    --keno-shadow-md: 0 4px 12px rgba(44, 44, 44, 0.1);
    --keno-shadow-lg: 0 8px 24px rgba(44, 44, 44, 0.12);
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', sans-serif;
    background-color: var(--keno-bg-base);
    color: var(--keno-text-dark);
    overflow: hidden;
    font-weight: 400;
    letter-spacing: -0.01em;
    line-height: 1.5;
}

.top-nav {
    height: 60px;
    background-color: var(--keno-bg-elevated);
    border-bottom: 2px solid var(--keno-border-light);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    padding: 0 20px;
    position: relative;
    box-shadow: var(--keno-shadow-sm);
}

.nav-logo {
    width: 40px;
    height: 40px;
    cursor: pointer;
    transition: transform 0.2s ease;
}

.nav-logo:hover {
    transform: scale(1.1);
}

@media (max-width: 768px) {
    .nav-logo {
        display: none;
    }
}

.top-nav::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: var(--keno-border-light);
}

.nav-link {
    padding: 10px 24px;
    background-color: var(--keno-gray-50);
    border: 1px solid var(--keno-border-medium);
    color: var(--keno-text-dark);
    text-decoration: none;
    border-radius: var(--keno-button-radius);
    font-size: 14px;
    font-weight: 500;
    letter-spacing: -0.01em;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-link:hover {
    background-color: var(--keno-gray-100);
    border-color: var(--keno-border-medium);
    transform: translateY(-1px);
    box-shadow: var(--keno-shadow-sm);
}

.nav-link.active {
    background-color: var(--keno-accent-yellow);
    border-color: var(--keno-accent-yellow);
    color: var(--keno-text-dark);
    box-shadow: var(--keno-shadow-md);
}

.container {
    display: flex;
    height: calc(100vh - 60px);
    position: relative;
}

/* ============ LEFT PANEL ============ */
.control-panel {
    width: 360px;
    min-width: 280px;
    max-width: 600px;
    background-color: var(--keno-bg-elevated);
    border-right: 2px solid var(--keno-border-light);
    overflow-y: auto;
    overflow-x: hidden;
    padding: 0 20px 20px 20px;
    position: relative;
    box-shadow: var(--keno-shadow-sm);
}

.resize-handle {
    position: absolute;
    right: 0;
    top: 0;
    bottom: 0;
    width: 8px;
    cursor: ew-resize;
    z-index: 100;
    background: transparent;
    transition: background 0.2s ease;
}

.resize-handle:hover,
.resize-handle.dragging {
    background: rgba(212, 225, 87, 0.2);
}

.resize-handle::after {
    content: '';
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 2px;
    height: 40px;
    background: var(--keno-accent-yellow);
    border-radius: 1px;
    opacity: 0;
    transition: opacity 0.2s ease;
}

.resize-handle:hover::after,
.resize-handle.dragging::after {
    opacity: 1;
}

.panel-section {
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 2px solid var(--keno-border-light);
}

.panel-section:last-child {
    border-bottom: none;
}

.section-title {
    font-size: 20px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--keno-text-dark);
    margin-bottom: 0.75rem;
}

.control-group {
    margin-bottom: 1rem;
    position: relative;
}

.slider-with-reset {
    display: flex;
    align-items: center;
}

.slider-with-reset input[type="range"] {
    flex: 1;
}

.reset-btn img,
.reset-btn svg {
    margin-left: 8px;
}

.reset-btn {
    width: 24px;
    max-width: 24px;
    height: 16px;
    padding: 0 !important;
    margin: 0 !important;
    background: none !important;
    border: none !important;
    cursor: pointer;
    opacity: 0.5;
    flex: 0 0 24px;
    min-width: 24px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    overflow: hidden;
    box-shadow: none !important;
}

.reset-btn:hover {
    opacity: 0.8;
    background: none !important;
    border: none !important;
    box-shadow: none !important;
    transform: none !important;
}

.reset-btn img {
    width: 16px;
    height: 16px;
    display: block;
}

.control-label {
    display: block;
    font-size: 0.8125rem;
    margin-bottom: 0.375rem;
    font-weight: 500;
    color: var(--keno-text-medium);
    letter-spacing: -0.01em;
}

.control-label .value {
    color: var(--keno-text-dark);
    font-family: 'Monaco', 'Courier New', monospace;
    font-size: 0.75rem;
    margin-right: 20px;
    font-weight: 600;
}

/* Value spans in general (for dynamically created ones) */
.value {
    color: var(--keno-text-dark);
}

input[type="text"],
input[type="number"],
input[type="color"],
select,
textarea {
    width: 100%;
    padding: 0.625rem 0.875rem;
    background-color: var(--keno-bg-base);
    border: 1.5px solid var(--keno-border-medium);
    color: var(--keno-text-dark);
    border-radius: var(--keno-input-radius);
    font-size: 0.875rem;
    font-family: inherit;
    transition: all 0.2s ease;
    resize: vertical;
    letter-spacing: -0.01em;
}

input[type="color"] {
    height: 40px;
    cursor: pointer;
}

input[type="text"]:focus,
input[type="number"]:focus,
input[type="color"]:focus,
select:focus,
textarea:focus {
    outline: none;
    background-color: var(--keno-bg-elevated);
    border-color: var(--keno-text-dark);
    box-shadow: 0 0 0 3px rgba(212, 225, 87, 0.2);
}

input[type="range"] {
    width: 100%;
    height: 6px;
    border-radius: 3px;
    background: var(--keno-gray-200);
    outline: none;
    -webkit-appearance: none;
    appearance: none;
}

input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--keno-text-dark);
    cursor: pointer;
    box-shadow: var(--keno-shadow-md);
    transition: all 0.2s ease;
    border: 3px solid var(--keno-bg-elevated);
}

input[type="range"]::-webkit-slider-thumb:hover {
    transform: scale(1.15);
    box-shadow: var(--keno-shadow-lg);
}

input[type="range"]::-moz-range-thumb {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--keno-text-dark);
    cursor: pointer;
    border: 3px solid var(--keno-bg-elevated);
    box-shadow: var(--keno-shadow-md);
}

input[type="file"] {
    display: none;
}

.file-input-wrapper {
    position: relative;
}

.file-input-label {
    display: inline-block;
    width: auto; /* only as wide as content */
    padding: 0.625rem 1rem; /* match button padding */
    background-color: var(--keno-gray-50);
    border: 1.5px solid var(--keno-border-medium);
    color: var(--keno-text-dark);
    border-radius: var(--keno-button-radius);
    cursor: pointer;
    font-size: 0.8125rem; /* match default button */
    font-weight: 500;
    letter-spacing: -0.01em;
    text-align: center;
    transition: all 0.2s ease;
    user-select: none;
}

.file-input-label:hover {
    background-color: var(--keno-gray-100);
    border-color: var(--keno-border-medium);
    box-shadow: var(--keno-shadow-sm);
    transform: translateY(-1px);
}

.font-status {
    font-size: 7px;
    color: var(--keno-text-medium);
    margin-top: 0.5rem;
    padding: 12px 8px 8px;
    background-color: var(--keno-gray-50);
    border-radius: var(--keno-input-radius);
    text-align: center;
    border: 2px solid var(--keno-border-light);
    width: 100%;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Desktop: show desktop status, hide mobile status */
.font-status-mobile {
    display: none;
}

.font-status-desktop {
    display: block;
}

/* Slide-out look under the trigger above */
#font-upload-section .file-input-wrapper { position: relative; z-index: 2; }
#font-upload-section .font-status-desktop {
    margin-top: -8px; /* pull up under the button */
    border-radius: 0 0 var(--keno-input-radius) var(--keno-input-radius);
    border-top: none; /* seamless attach to button */
    padding-top: 12px; /* space for text from button edge */
    width: 90%;
    margin-left: auto;
    margin-right: auto;
    box-shadow: none;
}

/* Mobile: slide-out look under the dropdown */
#font-upload-section .mobile-font-select { position: relative; z-index: 2; }
#font-upload-section .mobile-font-select + .font-status-mobile {
    margin-top: -10px;
    border-radius: 0 0 var(--keno-input-radius) var(--keno-input-radius);
}

/* Success styling aligns with screenshot */
.font-status.loaded {
    color: var(--keno-success);
    border-color: var(--keno-success);
    background-color: #F8FFF8;
}

.font-status.loaded {
    color: var(--keno-success);
    background-color: rgba(76, 175, 80, 0.08);
    border-color: var(--keno-success);
}

.toggle-group {
    display: flex;
    gap: 8px;
    align-items: center;
}

.toggle-switch {
    position: relative;
    width: 41px;
    height: 21px;
    background-color: var(--keno-gray-200);
    border-radius: 10.5px;
    cursor: pointer;
    border: none;
    transition: all 0.3s ease;
}

.toggle-switch.active {
    background-color: var(--keno-text-dark);
}

.toggle-switch::after {
    content: '';
    position: absolute;
    width: 15px;
    height: 15px;
    background-color: var(--keno-bg-elevated);
    border-radius: 50%;
    top: 3px;
    left: 3px;
    transition: left 0.3s ease;
    box-shadow: var(--keno-shadow-sm);
}

.toggle-switch.active::after {
    left: 23px;
}

.button-group {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

button {
    flex: 1;
    min-width: 100px;
    padding: 0.625rem 1rem;
    background-color: var(--keno-gray-50);
    border: 1.5px solid var(--keno-border-medium);
    color: var(--keno-text-dark);
    border-radius: var(--keno-button-radius);
    font-size: 0.8125rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    text-transform: none;
    letter-spacing: -0.01em;
}

button:hover {
    background-color: var(--keno-gray-100);
    box-shadow: var(--keno-shadow-sm);
    transform: translateY(-1px);
}

button.primary {
    background-color: var(--keno-text-dark);
    color: var(--keno-bg-elevated);
    border-color: var(--keno-text-dark);
}

button.primary:hover {
    background-color: var(--keno-text-medium);
    border-color: var(--keno-text-medium);
    box-shadow: var(--keno-shadow-md);
}

/* ============ RIGHT PANEL (PREVIEW) ============ */
.preview-area {
    flex: 1.2;
    background-color: var(--keno-bg-base);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

/* Checkerboard background when SVG background is transparent */
.preview-area.transparent-bg {
    background-color: #F5F5F5;
    background-image:
        linear-gradient(45deg, #ECECEC 25%, transparent 25%, transparent 75%, #ECECEC 75%, #ECECEC),
        linear-gradient(45deg, #E0E0E0 25%, transparent 25%, transparent 75%, #E0E0E0 75%, #E0E0E0);
    background-size: 24px 24px;
    background-position: 0 0, 12px 12px;
}

/* Sticky Text Input */
.sticky-text-input {
    position: sticky;
    top: 0;
    width: calc(100% + 40px);
    margin-left: -20px;
    margin-right: -20px;
    background-color: var(--keno-bg-elevated);
    border-bottom: none;
    padding: 12px 20px;
    margin-bottom: 0;
    z-index: 100;
    box-shadow: 0 4px 8px rgba(212, 225, 87, 0.5);
}

.sticky-text-input-title {
    text-align: center;
    font-size: 0.625rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    color: var(--keno-text-medium);
    margin-bottom: 8px;
    text-transform: uppercase;
}

.sticky-text-input textarea {
    width: 100%;
    height: 2.4em;
    line-height: 1.6;
    overflow-y: auto;
    resize: none;
    background-color: var(--keno-gray-50);
    color: var(--keno-text-dark);
    border: 1.5px solid var(--keno-border-medium);
    border-radius: var(--keno-input-radius);
    padding: 8px 12px;
    font-size: 0.9375rem;
    font-family: inherit;
    transition: all 0.2s ease;
    letter-spacing: -0.01em;
}

.sticky-text-input textarea:hover {
    background-color: var(--keno-gray-100);
    box-shadow: var(--keno-shadow-sm);
}

.sticky-text-input textarea:focus {
    outline: none;
    border-color: var(--keno-text-dark);
    box-shadow: 0 0 0 3px rgba(212, 225, 87, 0.2);
}

.sticky-text-input textarea::placeholder {
    color: var(--keno-text-light);
}

#webcam-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: none;
    z-index: 1;
}

#webcam-container.active {
    display: block;
}

#webcam-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.8;
    filter: blur(2px);
}

#edge-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: none;
}

.webcam-overlay {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: white;
    text-shadow: 0 2px 8px rgba(0,0,0,0.8);
    pointer-events: none;
    z-index: 10;
}

.webcam-overlay h2 {
    font-size: 1.5rem;
    margin-bottom: 0.625rem;
}

.webcam-overlay p {
    font-size: 0.875rem;
    opacity: 0.8;
}

#svg-output {
    width: 100%;
    height: 100%;
    max-width: 100%;
    max-height: 100%;
}

.rendering-status {
    position: absolute;
    top: 20px;
    right: 20px;
    padding: 0.625rem 1rem;
    background-color: var(--keno-text-dark);
    border: none;
    color: var(--keno-bg-elevated);
    border-radius: var(--keno-pill-radius);
    font-size: 0.75rem;
    font-weight: 500;
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
    box-shadow: var(--keno-shadow-md);
}

.rendering-status.show {
    opacity: 1;
}

/* Preview actions (Save + Gallery) */
.preview-actions {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 50;
    display: flex;
    gap: 12px;
}

.preview-actions button {
    padding: 12px 24px;
    border-radius: var(--keno-button-radius);
    font-weight: 500;
    font-size: 0.875rem;
    cursor: pointer;
    transition: all 0.2s ease;
    letter-spacing: -0.01em;
}

.floating-save-btn {
    background-color: var(--keno-accent-yellow);
    color: var(--keno-text-dark);
    border: 2px solid var(--keno-accent-yellow);
    box-shadow: var(--keno-shadow-md);
}

.floating-save-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--keno-shadow-lg);
}

.gallery-btn {
    background-color: var(--keno-bg-elevated);
    color: var(--keno-text-dark);
    border: 2px solid var(--keno-border-medium);
    box-shadow: var(--keno-shadow-md);
}

.gallery-btn:hover {
    background-color: var(--keno-gray-50);
    transform: translateY(-2px);
    box-shadow: var(--keno-shadow-lg);
}

.error-message {
    position: fixed;
    bottom: 20px;
    right: 20px;
    padding: 0.875rem 1.125rem;
    background-color: var(--keno-error);
    color: white;
    border-radius: var(--keno-card-radius);
    font-size: 0.875rem;
    max-width: 320px;
    box-shadow: var(--keno-shadow-lg);
    animation: slideIn 0.3s ease;
    z-index: 1000;
    border: 2px solid var(--keno-error);
}

@keyframes slideIn {
    from {
        transform: translateX(400px);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

/* Scrollbar styling */
.control-panel::-webkit-scrollbar {
    width: 8px;
}

.control-panel::-webkit-scrollbar-track {
    background: var(--keno-gray-50);
}

.control-panel::-webkit-scrollbar-thumb {
    background: var(--keno-gray-200);
    border-radius: 4px;
}

.control-panel::-webkit-scrollbar-thumb:hover {
    background: var(--keno-text-medium);
}

/* ============ GALLERY MODAL ============ */
.gallery-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(44, 44, 44, 0.95);
    backdrop-filter: blur(8px);
    z-index: 2000;
    overflow-y: auto;
}

.gallery-modal.show {
    display: flex;
    flex-direction: column;
}

.gallery-header {
    padding: 24px;
    background-color: var(--keno-bg-elevated);
    border-bottom: 2px solid var(--keno-border-light);
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: var(--keno-shadow-sm);
}

.gallery-header h2 {
    color: var(--keno-text-dark);
    font-size: 1.5rem;
    font-weight: 600;
    letter-spacing: -0.02em;
    margin: 0;
}

.gallery-close {
    background: var(--keno-bg-base);
    border: 2px solid var(--keno-border-medium);
    color: var(--keno-text-dark);
    font-size: 24px;
    cursor: pointer;
    width: 44px;
    height: 44px;
    min-width: 44px;
    min-height: 44px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    flex-shrink: 0;
}

.gallery-close:hover {
    background-color: var(--keno-error);
    color: white;
    border-color: var(--keno-error);
    transform: scale(1.05);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
    padding: 20px;
    flex: 1;
}

.gallery-item {
    background-color: var(--keno-bg-elevated);
    border: 2px solid var(--keno-border-light);
    border-radius: var(--keno-card-radius);
    overflow: hidden;
    transition: all 0.3s ease;
    cursor: pointer;
}

.gallery-item:hover {
    border-color: var(--keno-accent-yellow);
    box-shadow: var(--keno-shadow-lg);
    transform: translateY(-4px);
}

.gallery-thumbnail {
    width: 100%;
    height: 200px;
    background-color: var(--keno-bg-base);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    border-bottom: 2px solid var(--keno-border-light);
}

.gallery-thumbnail svg {
    max-width: 100%;
    max-height: 100%;
}

.gallery-info {
    padding: 12px;
}

.gallery-info .text {
    font-size: 14px;
    font-weight: 500;
    color: var(--keno-text-dark);
    margin-bottom: 6px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    display: flex;
    align-items: center;
    gap: 6px;
    letter-spacing: -0.01em;
}

.source-badge {
    display: inline-block;
    font-size: 11px;
    padding: 3px 8px;
    background-color: var(--keno-gray-100);
    border: 1px solid var(--keno-border-medium);
    border-radius: var(--keno-pill-radius);
    flex-shrink: 0;
    color: var(--keno-text-medium);
    font-weight: 500;
}

.gallery-info .meta {
    font-size: 11px;
    color: var(--keno-text-light);
}

.gallery-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    padding: 10px 12px;
    background-color: var(--keno-gray-50);
    border-top: 2px solid var(--keno-border-light);
}

.gallery-actions button {
    flex: 1;
    min-width: auto;
    padding: 6px 8px;
    font-size: 11px;
}

.gallery-empty {
    grid-column: 1 / -1;
    text-align: center;
    padding: 80px 20px;
    color: var(--keno-text-light);
}

.gallery-empty h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--keno-text-medium);
    margin-bottom: 12px;
    letter-spacing: -0.01em;
}

/* ============ PRESET LIST & MODAL ============ */
.preset-collapse-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 1rem;
    background-color: var(--keno-gray-50);
    border: 1.5px solid var(--keno-border-medium);
    border-radius: var(--keno-input-radius);
    cursor: pointer;
    transition: all 0.2s ease;
}

.preset-collapse-header:hover {
    background-color: var(--keno-gray-100);
    box-shadow: var(--keno-shadow-sm);
}

.preset-collapse-icon {
    font-size: 0.7rem;
    transition: transform 0.2s ease;
}

.preset-collapse-header.collapsed .preset-collapse-icon {
    transform: rotate(-90deg);
}

.preset-list {
    margin-top: 0.5rem;
    max-height: 300px;
    overflow-y: auto;
}

.preset-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.625rem 0.875rem;
    background-color: var(--keno-bg-base);
    border: 1.5px solid var(--keno-border-light);
    border-radius: var(--keno-input-radius);
    margin-bottom: 0.5rem;
    cursor: pointer;
    transition: all 0.2s ease;
}

.preset-item:hover {
    background-color: var(--keno-gray-50);
    border-color: var(--keno-border-medium);
    box-shadow: var(--keno-shadow-sm);
    transform: translateX(2px);
}

.preset-item-name {
    font-size: 0.875rem;
    flex: 1;
    color: var(--keno-text-dark);
    font-weight: 500;
    letter-spacing: -0.01em;
}

.preset-item-delete {
    color: var(--keno-error);
    font-size: 1rem;
    font-weight: bold;
    padding: 0 0.5rem;
    cursor: pointer;
    transition: all 0.2s ease;
}

.preset-item-delete:hover {
    color: #ff5555;
    transform: scale(1.15);
}

.preset-list-empty {
    padding: 2rem 1rem;
    text-align: center;
    color: var(--keno-text-light);
    font-size: 0.875rem;
}

/* Preset Name Modal */
.preset-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(44, 44, 44, 0.8);
    backdrop-filter: blur(4px);
    z-index: 3000;
    align-items: center;
    justify-content: center;
}

.preset-modal.show {
    display: flex;
}

.preset-modal-content {
    background-color: var(--keno-bg-elevated);
    border: none;
    border-radius: var(--keno-card-radius);
    padding: 2rem;
    max-width: 420px;
    width: 90%;
    box-shadow: var(--keno-shadow-lg);
}

.preset-modal-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--keno-text-dark);
    margin-bottom: 1.25rem;
    letter-spacing: -0.02em;
}

.preset-modal-input {
    width: 100%;
    padding: 0.75rem 1rem;
    background-color: var(--keno-bg-base);
    border: 1.5px solid var(--keno-border-medium);
    color: var(--keno-text-dark);
    border-radius: var(--keno-input-radius);
    font-size: 1rem;
    margin-bottom: 1.25rem;
    letter-spacing: -0.01em;
}

.preset-modal-input:focus {
    outline: none;
    border-color: var(--keno-text-dark);
    box-shadow: 0 0 0 3px rgba(212, 225, 87, 0.2);
}

.preset-modal-buttons {
    display: flex;
    gap: 0.625rem;
}

.preset-modal-buttons button {
    flex: 1;
}

/* ============ MOBILE RESPONSIVE ============ */
@media (max-width: 768px) {
    body {
        overflow: auto;
    }

    /* Mobile: Nav-Bar komplett ausblenden und kollabieren */
    .top-nav {
        display: none;
        height: 0;
        padding: 0;
        border: none;
        background: transparent;
    }

    .top-nav::after {
        display: none;
    }

    /* Container: nutzt gesamte Höhe, da keine Nav-Bar */
    .container {
        flex-direction: column;
        height: 100vh;
        margin-bottom: 0;
    }

    /* Preview-Area: 40% vom Viewport, fixed am oberen Rand */
    .preview-area {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        height: 40vh;
        z-index: 10;
    }

    /* Sticky text input on mobile */
    .sticky-text-input {
        position: fixed;
        top: 40vh;
        left: 0;
        right: 0;
        width: 100%;
        margin-left: 0;
        margin-right: 0;
        z-index: 100;
        padding: 10px 12px;
    }

    .sticky-text-input textarea {
        font-size: 0.875rem;
        padding: 6px 10px;
    }

    /* Control-Panel: füllt den restlichen Bereich unter Preview + Textinput */
    .control-panel {
        position: absolute;
        top: calc(40vh + 65px);
        left: 0;
        right: 0;
        bottom: 0;
        width: 100%;
        max-width: 100%;
        min-width: 100%;
        border-right: none;
        border-bottom: none;
        overflow-y: auto;
        overflow-x: hidden;
        padding: 15px;
        margin-top: 0;
        height: auto;
    }
    
    .section-title {
        font-size: 20px;
    }

    /* Resize-Handle auf Mobile deaktivieren */
    .resize-handle {
        display: none;
    }

    /* Font Upload auf Mobile: File Upload ausblenden */
    #font-upload-section .file-input-wrapper {
        display: none;
    }
    
    /* Mobile: show mobile status, hide desktop status */
    .font-status-desktop {
        display: none;
    }
    
    .font-status-mobile {
        display: none !important;
    }

    /* Gallery für Mobile anpassen */
    .gallery-grid {
        grid-template-columns: 1fr;
        gap: 15px;
        padding: 15px;
    }

    .gallery-thumbnail {
        height: 150px;
    }

    /* Kompaktere Sections auf Mobile */
    .panel-section {
        margin-bottom: 1.5rem;
        padding-bottom: 1rem;
    }

    .section-title {
        font-size: 0.875rem;
    }

    .control-group {
        margin-bottom: 0.75rem;
    }

    /* Mobile: Preview actions at bottom */
    .preview-actions {
        bottom: 10px;
    }

    .preview-actions button {
        padding: 7px 14px;
        font-size: 0.7rem;
    }
}