:root {
    --bg-color: #0b0a13;
    --glass-bg: rgba(22, 21, 38, 0.55);
    --glass-border: rgba(255, 255, 255, 0.08);
    --text-primary: #f3f4f6;
    --text-secondary: #9ca3af;
    --primary-gradient: linear-gradient(135deg, #a855f7 0%, #ec4899 100%);
    --accent-color: #a855f7;
    --accent-hover: #c084fc;
    --success-color: #10b981;
    --danger-color: #ef4444;
    --card-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
    --font-family: 'Outfit', sans-serif;
    --border-radius: 16px;
    --transition-speed: 0.3s;
}

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

body {
    background-color: var(--bg-color);
    background-image: 
        radial-gradient(at 0% 0%, rgba(139, 92, 246, 0.15) 0px, transparent 50%),
        radial-gradient(at 100% 100%, rgba(236, 72, 153, 0.12) 0px, transparent 50%);
    background-attachment: fixed;
    color: var(--text-primary);
    font-family: var(--font-family);
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: stretch;
    padding: 20px;
    -webkit-font-smoothing: antialiased;
}

.app-container {
    max-width: 1400px;
    width: 100%;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

/* Header */
.app-header {
    text-align: center;
    padding: 20px 0 10px 0;
}

.logo-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-bottom: 8px;
}

.logo-icon {
    width: 36px;
    height: 36px;
    color: #ec4899;
    filter: drop-shadow(0 0 8px rgba(236, 72, 153, 0.5));
}

.app-header h1 {
    font-size: 2.2rem;
    font-weight: 700;
    letter-spacing: -0.5px;
    background: linear-gradient(to right, #ffffff, #c084fc, #f472b6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.subtitle {
    color: var(--text-secondary);
    font-size: 1.05rem;
    max-width: 600px;
    margin: 0 auto;
    font-weight: 300;
    line-height: 1.5;
}

/* Main Grid Layout */
.app-main {
    display: grid;
    grid-template-columns: 450px 1fr;
    gap: 24px;
    align-items: start;
    flex: 1;
}

.workspace-panel {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

/* Cards & Glassmorphism */
.card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-radius: var(--border-radius);
    padding: 24px;
    box-shadow: var(--card-shadow);
    transition: transform var(--transition-speed), box-shadow var(--transition-speed);
}

.section-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-primary);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    padding-bottom: 12px;
}

.section-title i {
    width: 20px;
    height: 20px;
    color: var(--accent-color);
}

/* Dropzone styling */
.dropzone {
    border: 2px dashed rgba(168, 85, 247, 0.4);
    border-radius: calc(var(--border-radius) - 4px);
    padding: 40px 20px;
    text-align: center;
    cursor: pointer;
    position: relative;
    transition: all var(--transition-speed) ease;
    background: rgba(168, 85, 247, 0.02);
}

.dropzone:hover, .dropzone.dragover {
    border-color: #ec4899;
    background: rgba(236, 72, 153, 0.05);
    box-shadow: 0 0 15px rgba(236, 72, 153, 0.15);
}

.file-input {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
}

.dropzone-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    pointer-events: none;
}

.icon-circle {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: rgba(168, 85, 247, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
    transition: transform var(--transition-speed);
}

.dropzone:hover .icon-circle {
    transform: translateY(-5px);
    background: rgba(236, 72, 153, 0.15);
}

.upload-icon {
    width: 32px;
    height: 32px;
    color: var(--accent-color);
}

.dropzone:hover .upload-icon {
    color: #ec4899;
}

.dropzone h3 {
    font-size: 1.15rem;
    font-weight: 500;
    margin-bottom: 6px;
}

.dropzone-sub {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 12px;
}

.file-format-badge {
    font-size: 0.75rem;
    background: rgba(255, 255, 255, 0.06);
    padding: 4px 10px;
    border-radius: 20px;
    color: var(--text-secondary);
    border: 1px solid rgba(255, 255, 255, 0.04);
}

/* File List Preview */
.file-list-preview {
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.preview-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

/* Settings Inputs */
.settings-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.setting-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.setting-group.full-width {
    grid-column: span 2;
}

label {
    font-size: 0.88rem;
    font-weight: 500;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 4px;
}

.tooltip {
    display: inline-flex;
    align-items: center;
    cursor: help;
}

.tooltip i {
    width: 14px;
    height: 14px;
    color: var(--text-secondary);
}

/* Numeric & Text Inputs */
input[type="number"],
input[type="text"] {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-primary);
    border-radius: 8px;
    padding: 10px 14px;
    font-family: var(--font-family);
    font-size: 0.95rem;
    transition: all var(--transition-speed);
    width: 100%;
}

input[type="number"]:focus,
input[type="text"]:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 2px rgba(168, 85, 247, 0.25);
    background: rgba(255, 255, 255, 0.06);
}

select.select-input {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-primary);
    border-radius: 8px;
    padding: 10px 14px;
    font-family: var(--font-family);
    font-size: 0.95rem;
    transition: all var(--transition-speed);
    width: 100%;
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%239ca3af' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'><polyline points='6 9 12 15 18 9'></polyline></svg>");
    background-repeat: no-repeat;
    background-position: right 14px center;
    background-size: 16px;
    padding-right: 40px;
}

select.select-input:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 2px rgba(168, 85, 247, 0.25);
    background-color: var(--bg-color);
}

select.select-input option {
    background: var(--bg-color);
    color: var(--text-primary);
}

.spacer-group {
    display: block;
}

.input-with-badge {
    position: relative;
    display: flex;
    align-items: center;
}

.input-with-badge input {
    padding-right: 44px;
}

.input-badge {
    position: absolute;
    right: 12px;
    font-size: 0.8rem;
    color: var(--text-secondary);
    font-weight: 500;
    pointer-events: none;
}

.input-with-icon {
    position: relative;
    display: flex;
    align-items: center;
}

.input-with-icon input {
    padding-left: 40px;
}

.input-with-icon i {
    position: absolute;
    left: 14px;
    width: 16px;
    height: 16px;
    color: var(--text-secondary);
}

/* Sliders */
.slider-container {
    display: flex;
    align-items: center;
    gap: 12px;
}

.slider-container input[type="range"] {
    -webkit-appearance: none;
    appearance: none;
    flex: 1;
    height: 6px;
    border-radius: 3px;
    background: rgba(255, 255, 255, 0.1);
    outline: none;
}

.slider-container input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--accent-color);
    cursor: pointer;
    transition: transform 0.1s;
}

.slider-container input[type="range"]::-webkit-slider-thumb:hover {
    transform: scale(1.2);
}

.slider-value {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-primary);
    min-width: 36px;
    text-align: right;
}

/* Color Pickers */
.color-picker-wrapper {
    display: flex;
    align-items: center;
    gap: 10px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 6px 12px;
    border-radius: 8px;
}

input[type="color"] {
    -webkit-appearance: none;
    border: none;
    width: 24px;
    height: 24px;
    border-radius: 6px;
    cursor: pointer;
    background: transparent;
}

input[type="color"]::-webkit-color-swatch-wrapper {
    padding: 0;
}

input[type="color"]::-webkit-color-swatch {
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 6px;
}

.color-picker-wrapper span {
    font-size: 0.85rem;
    text-transform: uppercase;
    font-weight: 500;
    color: var(--text-secondary);
}

/* Position Grid selector */
.position-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    max-width: 180px;
}

.pos-btn {
    aspect-ratio: 1.5;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 6px;
    position: relative;
    cursor: pointer;
    transition: all var(--transition-speed);
}

.pos-btn:hover {
    background: rgba(168, 85, 247, 0.08);
    border-color: rgba(168, 85, 247, 0.3);
}

.pos-btn.active {
    background: rgba(168, 85, 247, 0.2);
    border-color: var(--accent-color);
}

.pos-dot {
    width: 6px;
    height: 6px;
    background: var(--text-secondary);
    border-radius: 50%;
    position: absolute;
    transition: background var(--transition-speed);
}

.pos-btn.active .pos-dot {
    background: #ec4899;
    box-shadow: 0 0 6px #ec4899;
}

/* Dot Positions */
.pos-dot.top { top: 6px; }
.pos-dot.middle { top: calc(50% - 3px); }
.pos-dot.bottom { bottom: 6px; }
.pos-dot.left { left: 8px; }
.pos-dot.center { left: calc(50% - 3px); }
.pos-dot.right { right: 8px; }

/* Buttons styling */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-family: var(--font-family);
    font-weight: 500;
    font-size: 0.95rem;
    border-radius: 10px;
    padding: 10px 18px;
    cursor: pointer;
    transition: all var(--transition-speed);
    border: none;
}

.btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.btn-primary {
    background: var(--primary-gradient);
    color: #fff;
    box-shadow: 0 4px 14px 0 rgba(236, 72, 153, 0.3);
}

.btn-primary:not(:disabled):hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px 0 rgba(236, 72, 153, 0.5);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-primary);
}

.btn-secondary:not(:disabled):hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.2);
}

.btn-text {
    background: transparent;
    color: var(--text-secondary);
    padding: 4px 8px;
    font-size: 0.85rem;
}

.btn-text:hover {
    color: var(--danger-color);
}

.btn-large {
    padding: 14px 24px;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 12px;
}

.actions-section {
    margin-top: 24px;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.action-buttons {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.download-btn-group {
    display: flex;
    gap: 12px;
    width: 100%;
}

.download-btn-group .btn {
    flex: 1;
}

/* Progress bar */
.progress-container {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.progress-bar-wrapper {
    height: 8px;
    width: 100%;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 4px;
    overflow: hidden;
}

.progress-bar {
    height: 100%;
    width: 0%;
    background: var(--primary-gradient);
    box-shadow: 0 0 8px rgba(236, 72, 153, 0.4);
    border-radius: 4px;
    transition: width 0.2s ease;
}

#progress-status {
    font-size: 0.8rem;
    color: var(--text-secondary);
    font-weight: 500;
    text-align: right;
}

/* Gallery layout */
.gallery-card {
    height: 100%;
    display: flex;
    flex-direction: column;
}

.gallery-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.gallery-header .section-title {
    margin-bottom: 0;
    border-bottom: none;
    padding-bottom: 0;
}

.gallery-count {
    font-size: 0.85rem;
    background: rgba(168, 85, 247, 0.15);
    color: #c084fc;
    padding: 4px 10px;
    border-radius: 20px;
    font-weight: 600;
    border: 1px solid rgba(168, 85, 247, 0.2);
}

.gallery-empty {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 16px;
    color: var(--text-secondary);
    padding: 60px 20px;
    text-align: center;
}

.empty-icon {
    width: 48px;
    height: 48px;
    opacity: 0.3;
}

.gallery-empty p {
    font-weight: 300;
    font-size: 0.95rem;
    max-width: 250px;
}

/* Gallery Grid */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 16px;
    overflow-y: auto;
    max-height: 600px;
    padding-right: 4px;
}

/* Custom scrollbar for gallery */
.gallery-grid::-webkit-scrollbar {
    width: 6px;
}

.gallery-grid::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.02);
    border-radius: 3px;
}

.gallery-grid::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 3px;
}

.gallery-grid::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.2);
}

/* Gallery Item Card */
.gallery-item {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: all var(--transition-speed);
}

.gallery-item:hover {
    transform: translateY(-2px);
    border-color: rgba(168, 85, 247, 0.25);
    background: rgba(255, 255, 255, 0.04);
}

.item-img-wrapper {
    position: relative;
    aspect-ratio: 1.2;
    background: #000;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.item-img-wrapper img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.item-details {
    padding: 12px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.item-name {
    font-size: 0.85rem;
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    color: var(--text-primary);
}

.item-size {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.item-download-btn {
    flex: 1;
    padding: 8px;
    font-size: 0.8rem;
    border-radius: 6px;
    background: rgba(168, 85, 247, 0.1);
    color: #c084fc;
    border: 1px solid rgba(168, 85, 247, 0.2);
    cursor: pointer;
    transition: all var(--transition-speed);
}

.item-download-btn:hover {
    background: var(--primary-gradient);
    color: #fff;
    border-color: transparent;
}

.gallery-item-actions {
    display: flex;
    gap: 8px;
    margin-top: 6px;
    width: 100%;
}

.item-delete-btn {
    padding: 8px;
    font-size: 0.8rem;
    border-radius: 6px;
    background: rgba(239, 68, 68, 0.1);
    color: #f87171;
    border: 1px solid rgba(239, 68, 68, 0.25);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-speed);
}

.item-delete-btn:hover {
    background: #ef4444;
    color: #fff;
    border-color: transparent;
}

.hidden {
    display: none !important;
}

/* Footer styling */
.app-footer {
    text-align: center;
    padding: 20px 0;
    color: var(--text-secondary);
    font-size: 0.85rem;
    font-weight: 300;
}

/* Media Queries for responsive layout */
@media (max-width: 1024px) {
    .app-main {
        grid-template-columns: 1fr;
    }

    .gallery-grid {
        max-height: none;
    }
}

@media (max-width: 640px) {
    body {
        padding: 12px;
    }

    .card {
        padding: 16px;
    }

    .settings-grid {
        grid-template-columns: 1fr;
    }

    .setting-group.full-width {
        grid-column: span 1;
    }

    .action-buttons {
        flex-direction: column;
    }

    .download-btn-group {
        flex-direction: column;
    }

    .spacer-group {
        display: none !important;
    }

    .app-header h1 {
        font-size: 1.7rem;
    }

    .subtitle {
        font-size: 0.9rem;
    }
}

/* Premium & Freemium UI additions */
.user-status-container {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-top: 12px;
}
.badge-free {
    background: rgba(156, 163, 175, 0.2);
    border: 1px solid rgba(156, 163, 175, 0.3);
    color: var(--text-secondary);
    padding: 4px 10px;
    border-radius: 9999px;
    font-size: 0.8rem;
    font-weight: 500;
}
.badge-pro {
    background: linear-gradient(135deg, rgba(168, 85, 247, 0.2) 0%, rgba(236, 72, 153, 0.2) 100%);
    border: 1px solid rgba(236, 72, 153, 0.4);
    color: #f472b6;
    padding: 4px 10px;
    border-radius: 9999px;
    font-size: 0.8rem;
    font-weight: 600;
    box-shadow: 0 0 10px rgba(236, 72, 153, 0.2);
    animation: statusPulse 2s infinite alternate;
}
@keyframes statusPulse {
    0% { box-shadow: 0 0 4px rgba(236, 72, 153, 0.1); }
    100% { box-shadow: 0 0 12px rgba(236, 72, 153, 0.3); }
}
.btn-premium-gradient {
    background: var(--primary-gradient);
    color: #ffffff;
    font-weight: 600;
    border: none;
    box-shadow: 0 4px 14px 0 rgba(236, 72, 153, 0.3);
    cursor: pointer;
    transition: all var(--transition-speed);
}
.btn-premium-gradient:hover {
    opacity: 0.95;
    transform: translateY(-1px);
    box-shadow: 0 6px 20px 0 rgba(236, 72, 153, 0.5);
}
.btn-small {
    padding: 6px 12px;
    font-size: 0.85rem;
    border-radius: 8px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.watermark-type-toggle {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    background: rgba(255, 255, 255, 0.04);
    padding: 4px;
    border-radius: 10px;
    border: 1px solid rgba(255, 255, 255, 0.05);
}
.toggle-btn {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    padding: 8px 12px;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 500;
    font-size: 0.9rem;
    transition: all var(--transition-speed);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}
.toggle-btn.active {
    background: rgba(255, 255, 255, 0.08);
    color: var(--text-primary);
    box-shadow: inset 0 1px 1px rgba(255, 255, 255, 0.1);
}
.toggle-btn.pro-locked {
    position: relative;
}
.pro-lock-icon {
    width: 12px;
    height: 12px;
    opacity: 0.7;
    color: #f472b6;
}
.pro-tag-inline {
    font-size: 0.75rem;
    color: #f472b6;
    display: inline-flex;
    align-items: center;
    gap: 3px;
    margin-left: 6px;
    font-weight: 600;
}

.logo-upload-area {
    display: flex;
    flex-direction: column;
    gap: 10px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px dashed var(--glass-border);
    padding: 16px;
    border-radius: var(--border-radius);
    align-items: center;
    text-align: center;
}
.logo-file-name {
    font-size: 0.8rem;
    color: var(--text-secondary);
    word-break: break-all;
}

.presets-card {
    margin-top: 0;
}
.card-header-pro {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
}
.pro-badge {
    font-size: 0.7rem;
    background: var(--primary-gradient);
    color: #fff;
    font-weight: 700;
    padding: 2px 6px;
    border-radius: 4px;
    letter-spacing: 0.5px;
    box-shadow: 0 2px 8px rgba(236, 72, 153, 0.3);
}
.presets-container {
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.presets-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.preset-item {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--glass-border);
    border-radius: 10px;
    padding: 12px 14px;
    text-align: left;
    cursor: pointer;
    color: var(--text-primary);
    transition: all var(--transition-speed);
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.preset-item:hover {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(255, 255, 255, 0.15);
    transform: translateY(-1px);
}
.preset-item.pro-locked-preset {
    position: relative;
    opacity: 0.65;
    cursor: not-allowed;
}
.preset-item.pro-locked-preset::after {
    content: '🔒 PRO';
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 0.75rem;
    font-weight: 700;
    color: #f472b6;
    background: rgba(236, 72, 153, 0.1);
    padding: 2px 6px;
    border-radius: 4px;
    border: 1px solid rgba(236, 72, 153, 0.2);
}
.preset-name {
    font-weight: 600;
    font-size: 0.9rem;
}
.preset-desc {
    font-size: 0.75rem;
    color: var(--text-secondary);
}
.btn-full {
    width: 100%;
}

/* Modal Overlay styling */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(6, 5, 12, 0.85);
    backdrop-filter: blur(12px);
    z-index: 1000;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: opacity 0.3s ease;
}
.modal-overlay.hidden {
    display: none !important;
    opacity: 0;
    pointer-events: none;
}
.modal-content {
    background: rgba(22, 21, 38, 0.95);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6);
    width: 90%;
    max-width: 580px;
    max-height: 90vh;
    overflow-y: auto;
    border-radius: 20px;
    position: relative;
    padding: 32px;
    display: flex;
    flex-direction: column;
    gap: 24px;
    animation: modalSlideUp 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}
@keyframes modalSlideUp {
    from { transform: translateY(40px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}
.modal-close-btn {
    position: absolute;
    top: 20px;
    right: 20px;
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-size: 2rem;
    cursor: pointer;
    line-height: 1;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all var(--transition-speed);
}
.modal-close-btn:hover {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-primary);
}
.modal-header {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}
.crown-icon-circle {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, rgba(168, 85, 247, 0.15) 0%, rgba(236, 72, 153, 0.15) 100%);
    border: 1px solid rgba(236, 72, 153, 0.3);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 20px rgba(236, 72, 153, 0.1);
}
.modal-crown-icon {
    width: 30px;
    height: 30px;
    color: #ec4899;
    filter: drop-shadow(0 0 6px rgba(236, 72, 153, 0.5));
}
.modal-header h2 {
    font-size: 1.8rem;
    font-weight: 700;
    background: linear-gradient(to right, #ffffff, #c084fc, #f472b6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.modal-header p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.4;
}
.features-grid {
    display: flex;
    flex-direction: column;
    gap: 18px;
}
.feature-item {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}
.feature-icon {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
    margin-top: 2px;
}
.text-purple { color: #a855f7; }
.text-pink { color: #ec4899; }
.text-blue { color: #3b82f6; }
.text-green { color: #10b981; }
.feature-text h3 {
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 2px;
}
.feature-text p {
    font-size: 0.8rem;
    color: var(--text-secondary);
    line-height: 1.4;
}
.pricing-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 14px;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.pricing-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.pricing-tag {
    font-size: 0.7rem;
    font-weight: 700;
    color: #ec4899;
    background: rgba(236, 72, 153, 0.1);
    padding: 3px 8px;
    border-radius: 4px;
    border: 1px solid rgba(236, 72, 153, 0.2);
}
.price-wrapper {
    display: flex;
    align-items: baseline;
    gap: 6px;
}
.old-price {
    text-decoration: line-through;
    color: var(--text-secondary);
    font-size: 1rem;
}
.price {
    font-size: 1.8rem;
    font-weight: 700;
}
.price-period {
    font-size: 0.8rem;
    color: var(--text-secondary);
}
.pricing-details {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.pricing-details li {
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-primary);
}
.check-icon {
    width: 16px;
    height: 16px;
    color: #10b981;
}
.btn-large {
    padding: 12px 24px;
    font-size: 1rem;
    border-radius: 10px;
}
.btn-success {
    background: var(--success-color);
    color: #ffffff;
    border: none;
    font-weight: 600;
    transition: all var(--transition-speed);
    cursor: pointer;
}
.btn-success:hover {
    background: #059669;
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.3);
}
.btn-text {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    font-weight: 500;
    transition: all var(--transition-speed);
}
.btn-text:hover {
    color: var(--text-primary);
}

/* Mock payment screen */
.mock-payment-screen {
    display: flex;
    flex-direction: column;
    gap: 16px;
    animation: modalSlideUp 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}
.mock-payment-screen h3 {
    font-size: 1.2rem;
    font-weight: 600;
    text-align: center;
}
.payment-sub {
    font-size: 0.8rem;
    color: var(--text-secondary);
    text-align: center;
    margin-top: -10px;
    margin-bottom: 8px;
}
.payment-form {
    display: flex;
    flex-direction: column;
    gap: 14px;
}
.input-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.input-group label {
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--text-secondary);
}
.input-group input {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    border-radius: 8px;
    padding: 10px 12px;
    color: var(--text-primary);
    font-family: var(--font-family);
    font-size: 0.95rem;
    transition: all var(--transition-speed);
}
.input-group input:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 2px rgba(168, 85, 247, 0.2);
}
.input-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}

/* Mock success screen */
.mock-success-screen {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
    padding: 10px 0;
    animation: modalScaleUp 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}
@keyframes modalScaleUp {
    from { transform: scale(0.9); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}
.success-icon-circle {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.15) 0%, rgba(5, 150, 105, 0.15) 100%);
    border: 1px solid rgba(16, 185, 129, 0.3);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 20px rgba(16, 185, 129, 0.2);
}
.success-sparkles-icon {
    width: 36px;
    height: 36px;
    color: #10b981;
    filter: drop-shadow(0 0 6px rgba(16, 185, 129, 0.5));
}
.mock-success-screen h3 {
    font-size: 1.6rem;
    font-weight: 700;
    color: #10b981;
}
.mock-success-screen p {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.4;
    max-width: 320px;
}
.license-info {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--glass-border);
    border-radius: 8px;
    padding: 10px 16px;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}
.license-label {
    font-size: 0.8rem;
    color: var(--text-secondary);
}
.license-code {
    font-family: monospace;
    font-size: 0.9rem;
    color: #a855f7;
    font-weight: 600;
}
.animate-spin {
    animation: spin 1s linear infinite;
}
@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* Enhancements CSS */
.thumbnail-queue-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(65px, 1fr));
    gap: 12px;
    margin-top: 14px;
    padding-top: 12px;
    border-top: 1px solid var(--glass-border);
}
.queue-thumb-item {
    position: relative;
    width: 65px;
    height: 65px;
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid var(--glass-border);
    background: rgba(0, 0, 0, 0.2);
    transition: all var(--transition-speed);
}
.queue-thumb-item:hover {
    border-color: rgba(236, 72, 153, 0.4);
    transform: scale(1.03);
}
.queue-thumb-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.queue-thumb-remove {
    position: absolute;
    top: 2px;
    right: 2px;
    width: 18px;
    height: 18px;
    background: rgba(239, 68, 68, 0.9);
    color: white;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    font-weight: 700;
    line-height: 1;
    opacity: 0;
    transition: opacity var(--transition-speed);
}
.queue-thumb-item:hover .queue-thumb-remove {
    opacity: 1;
}

.preview-card {
    margin-bottom: 24px;
}
.preview-container {
    background: rgba(0, 0, 0, 0.35);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    padding: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 220px;
    max-height: 380px;
    overflow: hidden;
}
#preview-canvas {
    max-width: 100%;
    max-height: 340px;
    object-fit: contain;
    border-radius: 6px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
}
.preview-badge-status {
    font-size: 0.75rem;
    color: var(--text-secondary);
    background: rgba(255, 255, 255, 0.05);
    padding: 2px 8px;
    border-radius: 4px;
}

.preset-item {
    position: relative;
    padding-right: 40px !important;
}
.preset-delete-btn {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    background: transparent;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    opacity: 0;
    transition: all var(--transition-speed);
    padding: 6px;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 5;
}
.preset-item:hover .preset-delete-btn {
    opacity: 0.6;
}
.preset-delete-btn:hover {
    color: var(--danger-color) !important;
    opacity: 1 !important;
    background: rgba(239, 68, 68, 0.15);
}

textarea#watermark-text {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    border-radius: 8px;
    padding: 10px 12px;
    color: var(--text-primary);
    font-family: var(--font-family);
    font-size: 0.95rem;
    width: 100%;
    resize: vertical;
    min-height: 60px;
    transition: all var(--transition-speed);
}
textarea#watermark-text:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 2px rgba(168, 85, 247, 0.2);
}
.input-with-icon textarea#watermark-text {
    padding-left: 40px;
}

/* Lemon Squeezy Integration CSS */
.license-activation-box {
    margin-top: 20px;
    padding: 16px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    flex-direction: column;
    gap: 12px;
    text-align: left;
}
.activation-header h3 {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 2px;
}
.activation-header p {
    font-size: 0.8rem;
    color: var(--text-secondary);
    line-height: 1.3;
}
.license-input-wrapper {
    display: flex;
    gap: 10px;
}
.license-input-wrapper .input-with-icon {
    flex: 1;
}
.license-input-wrapper input {
    width: 100%;
    padding: 10px 12px 10px 38px;
    border-radius: 8px;
    background: rgba(0, 0, 0, 0.25);
    border: 1px solid var(--glass-border);
    color: var(--text-primary);
    font-family: monospace;
    font-size: 0.9rem;
    transition: all var(--transition-speed);
}
.license-input-wrapper input:focus {
    outline: none;
    border-color: var(--accent-color);
}
.activation-message {
    font-size: 0.8rem;
    font-weight: 500;
    margin-top: -4px;
}
.activation-message.success {
    color: #10b981;
}
.activation-message.error {
    color: #ef4444;
}
.demo-unlock-footer {
    margin-top: 16px;
    display: flex;
    justify-content: center;
    border-top: 1px solid rgba(255, 255, 255, 0.04);
    padding-top: 12px;
}

/* Terms & Privacy CSS */
.app-footer {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    margin-top: 40px;
}
.footer-links {
    display: flex;
    align-items: center;
    gap: 12px;
}
.footer-links a {
    color: var(--text-secondary);
    font-size: 0.8rem;
    text-decoration: none;
    transition: color var(--transition-speed);
}
.footer-links a:hover {
    color: var(--accent-color);
}
.bullet-divider {
    color: rgba(255, 255, 255, 0.1);
    font-size: 0.8rem;
}
.info-modal-content {
    max-width: 650px;
    width: 90%;
}
.info-content-panel h2 {
    font-size: 1.6rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 4px;
}
.info-text-scroll {
    margin-top: 20px;
    max-height: 380px;
    overflow-y: auto;
    padding-right: 8px;
    text-align: left;
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.info-text-scroll h3 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-top: 10px;
    margin-bottom: 2px;
}
.info-text-scroll p {
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.5;
}
.info-text-scroll ul {
    padding-left: 20px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.info-text-scroll li {
    font-size: 0.88rem;
    color: var(--text-secondary);
    list-style-type: disc;
}
.info-text-scroll::-webkit-scrollbar {
    width: 6px;
}
.info-text-scroll::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.02);
    border-radius: 3px;
}
.info-text-scroll::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 3px;
}
.info-text-scroll::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.2);
}