/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Black, Red, White Color Palette */
    --primary-color: #dc2626;
    --primary-hover: #b91c1c;
    --secondary-color: #1f1f1f;
    --accent-color: #ef4444;
    --success-color: #10b981;
    --warning-color: #f59e0b;
    --danger-color: #dc2626;
    
    /* Background */
    --bg-primary: #000000;
    --bg-secondary: #111111;
    --bg-card: rgba(255, 255, 255, 0.05);
    --bg-glass: rgba(255, 255, 255, 0.08);
    --bg-red-glass: rgba(220, 38, 38, 0.1);
    
    /* Text */
    --text-primary: #ffffff;
    --text-secondary: #a1a1aa;
    --text-muted: #71717a;
    --text-red: #dc2626;
    
    /* Effects */
    --glow-red: 0 0 20px rgba(220, 38, 38, 0.5);
    --glow-red-strong: 0 0 30px rgba(220, 38, 38, 0.7);
    --glow-white: 0 0 15px rgba(255, 255, 255, 0.3);
    
    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.5);
    --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.6);
    --shadow-2xl: 0 25px 50px rgba(0, 0, 0, 0.7);
    
    /* Transitions */
    --transition-fast: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;
}

/* Base Styles */
body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    min-height: 100vh;
    padding-bottom: 80px; /* Footer için boşluk */
}

/* Simple Background */
.magical-background {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    background: var(--bg-primary);
    overflow: hidden;
}

.floating-particles {
    position: absolute;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(1px 1px at 20px 30px, rgba(220, 38, 38, 0.2), transparent),
        radial-gradient(1px 1px at 40px 70px, rgba(255, 255, 255, 0.1), transparent),
        radial-gradient(1px 1px at 90px 40px, rgba(220, 38, 38, 0.15), transparent),
        radial-gradient(1px 1px at 130px 80px, rgba(255, 255, 255, 0.08), transparent),
        radial-gradient(1px 1px at 160px 30px, rgba(220, 38, 38, 0.1), transparent);
    background-repeat: repeat;
    background-size: 200px 200px;
    animation: float 20s linear infinite;
}

@keyframes float {
    0% { transform: translateY(0px) rotate(0deg); }
    100% { transform: translateY(-200px) rotate(360deg); }
}

.gradient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    animation: pulse 4s ease-in-out infinite;
}

.orb-1 {
    width: 200px;
    height: 200px;
    background: rgba(220, 38, 38, 0.1);
    top: -100px;
    right: -100px;
    animation-delay: 0s;
}

.orb-2 {
    width: 150px;
    height: 150px;
    background: rgba(255, 255, 255, 0.05);
    bottom: -75px;
    left: -75px;
    animation-delay: 2s;
}

.orb-3 {
    width: 100px;
    height: 100px;
    background: rgba(220, 38, 38, 0.08);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation-delay: 1s;
}

@keyframes pulse {
    0%, 100% { opacity: 0.3; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.1); }
}

/* Floating Elements */
.floating-elements {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
}

.floating-shape {
    position: absolute;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(220, 38, 38, 0.1) 0%, rgba(255, 255, 255, 0.05) 100%);
    filter: blur(1px);
    animation: floatShape 20s linear infinite;
}

.shape-1 {
    width: 80px;
    height: 80px;
    top: 20%;
    left: 10%;
    animation-delay: 0s;
    animation-duration: 25s;
}

.shape-2 {
    width: 120px;
    height: 120px;
    top: 60%;
    right: 15%;
    animation-delay: 5s;
    animation-duration: 30s;
}

.shape-3 {
    width: 60px;
    height: 60px;
    top: 80%;
    left: 20%;
    animation-delay: 10s;
    animation-duration: 20s;
}

.shape-4 {
    width: 100px;
    height: 100px;
    top: 30%;
    right: 30%;
    animation-delay: 15s;
    animation-duration: 35s;
}

@keyframes floatShape {
    0% { transform: translateY(0px) rotate(0deg); opacity: 0.3; }
    25% { opacity: 0.6; }
    50% { transform: translateY(-100px) rotate(180deg); opacity: 0.4; }
    75% { opacity: 0.7; }
    100% { transform: translateY(0px) rotate(360deg); opacity: 0.3; }
}

/* Additional Gradient Orbs */
.orb-4 {
    width: 180px;
    height: 180px;
    background: rgba(255, 255, 255, 0.03);
    top: 20%;
    left: 20%;
    animation-delay: 3s;
}

.orb-5 {
    width: 120px;
    height: 120px;
    background: rgba(220, 38, 38, 0.06);
    bottom: 20%;
    right: 20%;
    animation-delay: 4s;
}

/* Container */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 24px;
    position: relative;
    z-index: 1;
}

/* Simple Header */
.simple-header {
    text-align: center;
    padding: 30px 0 40px;
    position: relative;
    z-index: 2;
}

.logo-container {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    margin-bottom: 0;
}

.anoma-logo {
    width: 60px;
    height: 60px;
    filter: drop-shadow(var(--glow-red));
    transition: var(--transition-normal);
}

.anoma-logo:hover {
    transform: scale(1.1);
    filter: drop-shadow(var(--glow-red-strong));
}

.site-title {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--text-primary);
    margin: 0;
    text-shadow: var(--glow-white);
}

.back-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    background: var(--bg-glass);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition-normal);
    margin-top: 20px;
}

.back-btn:hover {
    background: var(--bg-red-glass);
    border-color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: var(--glow-red);
}

/* Tools Hub */
.tools-hub {
    padding: 20px 0 40px;
    position: relative;
    z-index: 2;
}

.section-header {
    text-align: center;
    margin-bottom: 40px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.section-title {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 8px;
    color: var(--text-primary);
    text-shadow: var(--glow-white);
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--text-secondary);
    max-width: 500px;
    margin: 0 auto;
    text-align: center;
}

.tools-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    max-width: 900px;
    margin: 0 auto;
    justify-items: center;
}

/* Main Page Tool Cards */
.main-tool-card {
    position: relative;
    background: var(--bg-glass);
    backdrop-filter: blur(20px);
    border-radius: var(--radius-xl);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 24px;
    cursor: pointer;
    transition: var(--transition-normal);
    overflow: hidden;
    min-height: 200px;
    display: flex;
    flex-direction: column;
    width: 100%;
    max-width: 400px;
}

.main-tool-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--primary-color);
    opacity: 0;
    transition: var(--transition-normal);
    z-index: -1;
}

.main-tool-card:hover::before {
    opacity: 0.1;
}

.main-tool-glow {
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: var(--primary-color);
    border-radius: var(--radius-xl);
    opacity: 0;
    transition: var(--transition-normal);
    z-index: -1;
}

.main-tool-card:hover .main-tool-glow {
    opacity: 1;
    filter: blur(8px);
}

.main-tool-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: var(--glow-red);
    border-color: var(--primary-color);
}

.main-tool-content {
    flex: 1;
    margin-bottom: 24px;
}

.main-tool-content h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.main-tool-content p {
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 24px;
    font-size: 1rem;
    font-weight: 400;
}

.main-tool-features {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 20px;
}

.main-feature-tag {
    background: var(--bg-red-glass);
    color: var(--primary-color);
    padding: 6px 12px;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border: 1px solid rgba(220, 38, 38, 0.3);
}

.main-tool-status {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 16px;
    color: var(--success-color);
}

.main-tool-status i {
    font-size: 1rem;
}

.main-tool-action {
    position: absolute;
    top: 24px;
    right: 24px;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-normal);
}

.main-tool-card:hover .main-tool-action {
    background: var(--primary-color);
    transform: scale(1.1);
    box-shadow: var(--glow-red);
}

.main-tool-action i {
    font-size: 1rem;
    color: var(--text-primary);
}

/* Minimal Footer */
.minimal-footer {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    text-align: center;
    padding: 20px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(10px);
    z-index: 100;
}

.minimal-footer p {
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin: 0;
}

.raizo-brand {
    color: var(--primary-color);
    font-weight: 700;
    text-shadow: var(--glow-red);
    text-decoration: none;
    transition: var(--transition-normal);
    cursor: pointer;
}

.raizo-brand:hover {
    color: var(--primary-hover);
    text-shadow: var(--glow-red-strong);
    transform: scale(1.05);
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 0 16px;
    }
    
    .simple-header {
        padding: 20px 0 30px;
    }
    
    .site-title {
        font-size: 2rem;
    }
    
    .logo-container {
        flex-direction: column;
        gap: 16px;
    }
    
    .tools-grid {
        grid-template-columns: 1fr;
        gap: 20px;
        max-width: 100%;
    }
    
    .tool-card {
        padding: 24px;
        min-height: 180px;
        max-width: 100%;
    }
    
    .minimal-footer {
        padding: 15px 0;
        margin-top: 15px;
    }
}

@media (max-width: 480px) {
    .site-title {
        font-size: 1.75rem;
    }
    
    .section-title {
        font-size: 1.75rem;
    }
    
    .anoma-logo {
        width: 50px;
        height: 50px;
    }
}

/* Editor Styles */
.editor-main {
    padding: 20px 0;
    min-height: calc(100vh - 200px);
}

.editor-interface {
    background: var(--bg-glass);
    backdrop-filter: blur(20px);
    border-radius: var(--radius-xl);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 0;
    margin-top: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    position: relative;
}

/* Top Toolbar - Floating and minimal */
.top-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 20px;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
    z-index: 1001;
    min-height: 60px;
}

.toolbar-section h3 {
    color: var(--text-primary);
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 0 4px 0;
}

.toolbar-section p {
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin: 0;
}

.toolbar-actions {
    display: flex;
    gap: 12px;
}

.action-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    border: none;
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-normal);
    text-decoration: none;
}

.action-btn.primary {
    background: var(--primary-color);
    color: white;
    box-shadow: var(--glow-red);
}

.action-btn.primary:hover {
    background: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: var(--glow-red-strong);
}

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

.action-btn.secondary:hover {
    background: var(--bg-red-glass);
    border-color: var(--primary-color);
}

/* Editor Layout - Fullscreen Mode */
.editor-layout {
    display: flex;
    flex-direction: column;
    height: 100vh;
    overflow: hidden;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1000;
    background: #000;
}

/* Sidebar - Hidden in fullscreen mode */
.sidebar {
    display: none;
}

.sidebar::-webkit-scrollbar {
    width: 6px;
}

.sidebar::-webkit-scrollbar-track {
    background: var(--bg-secondary);
    border-radius: 3px;
}

.sidebar::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 3px;
}

.sidebar::-webkit-scrollbar-thumb:hover {
    background: var(--primary-hover);
}

.tool-section {
    margin-bottom: 24px;
    flex-shrink: 0;
}

.tool-section:last-child {
    margin-bottom: 0;
    flex: 1;
    display: flex;
    flex-direction: column;
    min-height: 0;
}

.section-header {
    margin-bottom: 16px;
}

.section-header h4 {
    color: var(--text-primary);
    font-size: 1rem;
    font-weight: 600;
    margin: 0 0 4px 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.section-header p {
    color: var(--text-secondary);
    font-size: 0.75rem;
    margin: 0;
}

/* Editor Tool Grid */
.editor-tool-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.editor-tool-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 16px 12px;
    background: transparent;
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition-normal);
    text-align: center;
    min-height: 80px;
    justify-content: center;
}

.editor-tool-card:hover {
    background: var(--bg-red-glass);
    border-color: var(--primary-color);
    color: var(--text-primary);
    transform: translateY(-2px);
}

.editor-tool-card.active {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
    box-shadow: var(--glow-red);
}

.editor-tool-icon {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 8px;
    font-size: 1.25rem;
}

.editor-tool-info h5 {
    font-size: 0.875rem;
    font-weight: 600;
    margin: 0 0 2px 0;
}

.editor-tool-info p {
    font-size: 0.75rem;
    margin: 0;
    opacity: 0.8;
}

/* Filter Grid */
.filter-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
}

.filter-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 12px 8px;
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition-normal);
    text-align: center;
}

.filter-card:hover {
    background: var(--bg-red-glass);
    border-color: var(--primary-color);
    color: var(--text-primary);
}

.filter-preview {
    width: 32px;
    height: 32px;
    border-radius: var(--radius-sm);
    margin-bottom: 6px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.filter-preview.original { background: linear-gradient(45deg, #ff6b6b, #4ecdc4); }
.filter-preview.brightness { background: linear-gradient(45deg, #ffd93d, #ff6b6b); }
.filter-preview.contrast { background: linear-gradient(45deg, #000, #fff); }
.filter-preview.saturation { background: linear-gradient(45deg, #ff0080, #00ff80); }
.filter-preview.blur { background: linear-gradient(45deg, #666, #999); filter: blur(2px); }
.filter-preview.grayscale { background: linear-gradient(45deg, #333, #999); }
.filter-preview.sepia { background: #8b4513; }

.filter-card span {
    font-size: 0.75rem;
    font-weight: 500;
}

/* Asset Grid */
.asset-grid {
    display: flex;
    flex-direction: column;
    gap: 8px;
    flex: 1;
    overflow-y: auto;
    min-height: 0;
}

.asset-card {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition-normal);
}

.asset-card:hover {
    background: var(--bg-red-glass);
    border-color: var(--primary-color);
    color: var(--text-primary);
}

.asset-icon {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-glass);
    border-radius: var(--radius-sm);
    font-size: 1rem;
}

.asset-info h5 {
    font-size: 0.875rem;
    font-weight: 600;
    margin: 0 0 2px 0;
}

.asset-info p {
    font-size: 0.75rem;
    margin: 0;
    opacity: 0.8;
}

/* Canvas Area - Fullscreen */
.canvas-area {
    background: #000;
    display: flex;
    flex-direction: column;
    flex: 1;
    overflow: hidden;
    position: relative;
}

.canvas-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 24px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.canvas-header h4 {
    color: var(--text-primary);
    font-size: 1rem;
    font-weight: 600;
    margin: 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.canvas-controls {
    display: flex;
    align-items: center;
    gap: 12px;
}

.control-btn {
    width: 36px;
    height: 36px;
    background: var(--bg-glass);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    cursor: pointer;
    transition: var(--transition-normal);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.875rem;
}

.control-btn:hover {
    background: var(--primary-color);
    border-color: var(--primary-color);
    box-shadow: var(--glow-red);
}

.zoom-level {
    color: var(--text-secondary);
    font-size: 0.75rem;
    font-weight: 500;
    min-width: 40px;
    text-align: center;
}

.canvas-wrapper {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    background: 
        linear-gradient(45deg, rgba(255, 255, 255, 0.02) 25%, transparent 25%),
        linear-gradient(-45deg, rgba(255, 255, 255, 0.02) 25%, transparent 25%),
        linear-gradient(45deg, transparent 75%, rgba(255, 255, 255, 0.02) 75%),
        linear-gradient(-45deg, transparent 75%, rgba(255, 255, 255, 0.02) 75%);
    background-size: 20px 20px;
    background-position: 0 0, 0 10px, 10px -10px, -10px 0px;
    overflow: auto;
    min-height: 0;
    position: relative;
    width: 100%;
    height: 100%;
}

#editorCanvas {
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-lg);
    background: transparent;
    border: 2px solid rgba(255, 255, 255, 0.1);
    display: block;
}

/* Properties Sidebar - Hidden in fullscreen mode */
.properties-sidebar {
    display: none;
}

.properties-sidebar::-webkit-scrollbar {
    width: 6px;
}

.properties-sidebar::-webkit-scrollbar-track {
    background: var(--bg-secondary);
    border-radius: 3px;
}

.properties-sidebar::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 3px;
}

.properties-sidebar::-webkit-scrollbar-thumb:hover {
    background: var(--primary-hover);
}

.properties-header {
    margin-bottom: 24px;
}

.properties-header h4 {
    color: var(--text-primary);
    font-size: 1rem;
    font-weight: 600;
    margin: 0 0 4px 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.properties-header p {
    color: var(--text-secondary);
    font-size: 0.75rem;
    margin: 0;
}

.property-section {
    margin-bottom: 20px;
    flex-shrink: 0;
}

.property-section:last-child {
    margin-bottom: 0;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.property-card {
    background: var(--bg-glass);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-lg);
    padding: 20px;
}

.property-card h5 {
    color: var(--text-primary);
    font-size: 0.875rem;
    font-weight: 600;
    margin: 0 0 16px 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.property-group {
    margin-bottom: 20px;
}

.property-group label {
    display: block;
    color: var(--text-secondary);
    font-size: 0.75rem;
    font-weight: 500;
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.range-input {
    display: flex;
    align-items: center;
    gap: 12px;
}

.range-input input[type="range"] {
    flex: 1;
    height: 4px;
    background: var(--bg-glass);
    border-radius: 2px;
    outline: none;
    -webkit-appearance: none;
}

.range-input input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 16px;
    height: 16px;
    background: var(--primary-color);
    border-radius: 50%;
    cursor: pointer;
}

.range-input span {
    color: var(--text-secondary);
    font-size: 0.75rem;
    font-weight: 500;
    min-width: 40px;
    text-align: right;
}

.color-input {
    display: flex;
    align-items: center;
    gap: 12px;
}

.color-input input[type="color"] {
    width: 40px;
    height: 40px;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    background: none;
}

.color-input span {
    color: var(--text-secondary);
    font-size: 0.75rem;
    font-weight: 500;
    font-family: monospace;
}

.property-group select {
    width: 100%;
    padding: 10px 12px;
    background: var(--bg-glass);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-size: 0.875rem;
    cursor: pointer;
}

.property-group select:focus {
    border-color: var(--primary-color);
    outline: none;
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 40px 20px;
    color: var(--text-secondary);
}

.empty-state i {
    font-size: 2rem;
    margin-bottom: 16px;
    opacity: 0.5;
}

.empty-state h5 {
    color: var(--text-primary);
    font-size: 1rem;
    font-weight: 600;
    margin: 0 0 8px 0;
}

.empty-state p {
    font-size: 0.875rem;
    margin: 0;
    line-height: 1.5;
}

/* Floating Toolbar Styles */
.floating-toolbar {
    position: fixed;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: 12px 20px;
    display: flex;
    align-items: center;
    gap: 16px;
    z-index: 1002;
    box-shadow: var(--shadow-xl);
}

.floating-toolbar .tool-group {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 0 12px;
    border-right: 1px solid rgba(255, 255, 255, 0.1);
}

.floating-toolbar .tool-group:last-child {
        border-right: none;
}

.floating-toolbar .tool-btn {
    width: 40px;
    height: 40px;
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    cursor: pointer;
    transition: var(--transition-normal);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
}

.floating-toolbar .tool-btn:hover {
    background: var(--bg-red-glass);
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.floating-toolbar .tool-btn.active {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
    box-shadow: var(--glow-red);
}

/* Tool Dropdown */
.tool-dropdown {
    position: relative;
    display: inline-block;
}

.tool-dropdown .tool-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    min-width: 120px;
}

.tool-dropdown .tool-btn span {
    font-size: 14px;
    font-weight: 500;
}

.tool-dropdown .tool-btn .fa-chevron-down {
    font-size: 12px;
    transition: transform 0.2s ease;
}

.tool-dropdown.active .tool-btn .fa-chevron-down {
    transform: rotate(180deg);
}

.tool-dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.95);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 8px;
    padding: 8px 0;
    margin-top: 4px;
    z-index: 1003;
    display: none;
    backdrop-filter: blur(10px);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.tool-dropdown.active .tool-dropdown-menu,
.tool-dropdown-menu.active {
    display: block;
}

.dropdown-item {
    display: flex;
    align-items: center;
    gap: 12px;
    width: 100%;
    padding: 10px 16px;
    background: none;
    border: none;
    color: white;
    font-size: 14px;
    text-align: left;
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.dropdown-item:hover {
    background: rgba(255, 255, 255, 0.1);
}

.dropdown-item i {
    width: 16px;
    text-align: center;
    color: rgba(255, 255, 255, 0.7);
}

.dropdown-item:hover i {
    color: #dc2626;
}

.dropdown-separator {
    height: 1px;
    background: rgba(255, 255, 255, 0.1);
    margin: 4px 0;
}

/* Special Anoma Dropdown Styles */
#specialAnomaDropdown {
    max-height: 300px;
    overflow-y: auto;
    width: 280px;
}

#specialAnomaDropdown .dropdown-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 8px 12px;
    min-height: 50px;
}

#specialAnomaDropdown .dropdown-item img {
    width: 32px;
    height: 32px;
    object-fit: contain;
    border-radius: 4px;
    background: rgba(255, 255, 255, 0.1);
    padding: 2px;
}

#specialAnomaDropdown .dropdown-item .asset-text {
    flex: 1;
    font-size: 13px;
    line-height: 1.3;
}

#specialAnomaDropdown .dropdown-item:hover img {
    background: rgba(220, 38, 38, 0.2);
}

/* Scrollbar styling for dropdown */
#specialAnomaDropdown::-webkit-scrollbar {
    width: 6px;
}

#specialAnomaDropdown::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 3px;
}

#specialAnomaDropdown::-webkit-scrollbar-thumb {
    background: rgba(220, 38, 38, 0.5);
    border-radius: 3px;
}

#specialAnomaDropdown::-webkit-scrollbar-thumb:hover {
    background: rgba(220, 38, 38, 0.7);
}

.floating-toolbar .tool-separator {
    width: 1px;
    height: 24px;
    background: rgba(255, 255, 255, 0.1);
    margin: 0 8px;
}

/* Fullscreen Mode Styles */
.editor-interface.editor-fullscreen {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1000;
    background: #000;
    display: flex;
    flex-direction: column;
    margin: 0;
    border-radius: 0;
    border: none;
    box-shadow: none;
}

.editor-interface.editor-fullscreen .canvas-wrapper {
        flex: 1;
    display: block;
    padding: 0;
    background: #000;
    height: calc(100vh - 80px);
    overflow: hidden;
    position: relative;
}

.editor-interface.editor-fullscreen #editorCanvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100% !important;
    height: 100% !important;
    border: none;
    box-shadow: none;
    border-radius: 0;
    object-fit: cover;
}

/* Tool Properties Panel */
.tool-properties-panel {
    position: fixed;
    top: 100px;
    right: 20px;
    width: 300px;
    background: rgba(0, 0, 0, 0.9);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 20px;
    z-index: 1002;
    backdrop-filter: blur(10px);
    color: white;
    font-family: 'Inter', sans-serif;
    max-height: calc(100vh - 140px);
    overflow-y: auto;
}

.tool-info h3 {
    margin: 0 0 8px 0;
    font-size: 18px;
    font-weight: 600;
    color: #dc2626;
}

.tool-info p {
    margin: 0 0 16px 0;
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.4;
}

.tool-properties-content {
    margin-top: 16px;
}

.tool-instructions h4 {
    margin: 0 0 12px 0;
    font-size: 16px;
    font-weight: 500;
    color: white;
}

.tool-instructions ul {
    margin: 0;
    padding-left: 20px;
    color: rgba(255, 255, 255, 0.8);
}

.tool-instructions li {
    margin-bottom: 8px;
    font-size: 14px;
    line-height: 1.4;
}

.tool-property-group {
    margin-bottom: 20px;
}

.tool-property-group h5 {
    margin: 0 0 12px 0;
    font-size: 14px;
    font-weight: 500;
    color: white;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.tool-property {
    margin-bottom: 12px;
}

.tool-property label {
    display: block;
    margin-bottom: 6px;
    font-size: 13px;
    color: rgba(255, 255, 255, 0.8);
}

.tool-property input,
.tool-property select,
.tool-property textarea {
    width: 100%;
    padding: 8px 12px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 6px;
    color: white;
    font-size: 14px;
    font-family: inherit;
    resize: vertical;
}

.tool-property textarea {
    min-height: 60px;
    line-height: 1.4;
}

.tool-property input:focus,
.tool-property select:focus,
.tool-property textarea:focus {
    outline: none;
    border-color: #dc2626;
    background: rgba(255, 255, 255, 0.15);
}

.tool-property input[type="color"] {
    height: 40px;
    padding: 4px;
    cursor: pointer;
}

.tool-property input[type="range"] {
    height: 6px;
    background: rgba(255, 255, 255, 0.2);
    outline: none;
    border-radius: 3px;
}

.tool-property input[type="range"]::-webkit-slider-thumb {
    appearance: none;
    width: 18px;
    height: 18px;
    background: #dc2626;
    border-radius: 50%;
    cursor: pointer;
}

.tool-property input[type="range"]::-moz-range-thumb {
    width: 18px;
    height: 18px;
    background: #dc2626;
    border-radius: 50%;
    cursor: pointer;
    border: none;
}

/* Layer Panel */
.layer-panel {
    position: fixed;
    top: 100px;
    left: 20px;
    width: 280px;
    background: rgba(0, 0, 0, 0.9);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 0;
    z-index: 1002;
    backdrop-filter: blur(10px);
    color: white;
    font-family: 'Inter', sans-serif;
    max-height: calc(100vh - 140px);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.layer-panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.layer-panel-header h3 {
    margin: 0;
    font-size: 16px;
    font-weight: 600;
    color: white;
}

.layer-actions {
    display: flex;
    gap: 8px;
}

.layer-action-btn {
    width: 32px;
    height: 32px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 6px;
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.layer-action-btn:hover:not(:disabled) {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.3);
}

.layer-action-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.layer-action-btn.active {
    background: #dc2626;
    border-color: #dc2626;
}

.layer-list {
    flex: 1;
    overflow-y: auto;
    padding: 8px;
}

.layer-item {
    display: flex;
    align-items: center;
    padding: 8px 12px;
    margin-bottom: 4px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
    position: relative;
}

.layer-item:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
}

.layer-item.active {
    background: rgba(220, 38, 38, 0.2);
    border-color: #dc2626;
}

.layer-item.locked {
    opacity: 0.6;
}

.layer-visibility {
    width: 20px;
    height: 20px;
    margin-right: 12px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.7);
    transition: color 0.2s ease;
}

.layer-visibility:hover {
    color: white;
}

.layer-visibility.hidden {
    color: rgba(255, 255, 255, 0.3);
}

.layer-icon {
    width: 24px;
    height: 24px;
    margin-right: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.7);
}

.layer-info {
    flex: 1;
    min-width: 0;
}

.layer-name {
    font-size: 14px;
    font-weight: 500;
    color: white;
    margin: 0 0 2px 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.layer-type {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.6);
    margin: 0;
}

.layer-controls {
    display: flex;
    align-items: center;
    gap: 8px;
    opacity: 0;
    transition: opacity 0.2s ease;
}

.layer-item:hover .layer-controls {
    opacity: 1;
}

.layer-control-btn {
    width: 24px;
    height: 24px;
    background: none;
    border: none;
    color: rgba(255, 255, 255, 0.6);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
    transition: all 0.2s ease;
}

.layer-control-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    color: white;
}

.layer-opacity {
    width: 60px;
    height: 20px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 4px;
    color: white;
    font-size: 12px;
    text-align: center;
    padding: 2px 4px;
}

/* Responsive adjustments for panels */
@media (max-width: 768px) {
    .tool-properties-panel {
        position: fixed;
        top: auto;
        bottom: 20px;
        right: 20px;
        left: 20px;
        width: auto;
        max-height: 200px;
    }
    
    .layer-panel {
        position: fixed;
        top: auto;
        bottom: 20px;
        left: 20px;
        right: 20px;
        width: auto;
        max-height: 200px;
    }
}

/* Context Menu */
.context-menu {
    position: fixed;
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    padding: 8px 0;
    z-index: 1003;
    min-width: 160px;
    box-shadow: var(--shadow-xl);
    display: none;
}

.context-menu-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    color: var(--text-primary);
    cursor: pointer;
    transition: var(--transition-normal);
    font-size: 0.875rem;
    font-weight: 500;
}

.context-menu-item:hover {
    background: var(--bg-red-glass);
    color: var(--primary-color);
}

.context-menu-item i {
    width: 16px;
    text-align: center;
}

.context-menu-separator {
    height: 1px;
    background: rgba(255, 255, 255, 0.1);
    margin: 4px 0;
}

/* Responsive Editor - Fullscreen Mode */
@media (max-width: 768px) {
    .floating-toolbar {
        flex-wrap: wrap;
        gap: 8px;
        padding: 8px 16px;
        top: 10px;
        left: 10px;
        right: 10px;
        transform: none;
        width: auto;
    }
    
    .floating-toolbar .tool-group {
        padding: 0 8px;
    }
    
    .floating-toolbar .tool-btn {
        width: 36px;
        height: 36px;
        font-size: 0.875rem;
    }
    
    .floating-toolbar .zoom-level {
        font-size: 0.75rem;
        min-width: 35px;
    }
    
    .editor-fullscreen .canvas-wrapper {
        padding: 0;
    }
    
    .editor-fullscreen #editorCanvas {
        max-width: 100vw;
        max-height: calc(100vh - 100px);
    }
}

@media (max-width: 480px) {
    .floating-toolbar {
        flex-direction: column;
        gap: 4px;
        padding: 6px 12px;
    }
    
    .floating-toolbar .tool-group {
        justify-content: center;
        flex-wrap: wrap;
        gap: 4px;
    }
    
    .floating-toolbar .tool-separator {
        display: none;
    }
    
    .floating-toolbar .tool-btn {
        width: 32px;
        height: 32px;
        font-size: 0.75rem;
    }
}

@media (max-width: 768px) {
    .top-toolbar {
        padding: 16px 20px;
        flex-direction: column;
        gap: 16px;
        align-items: stretch;
    }
    
    .toolbar-actions {
        justify-content: center;
    }
    
    .editor-layout {
        min-height: auto;
        max-height: none;
    }
    
    .sidebar, .properties-sidebar {
        padding: 16px;
        max-height: 40vh;
        height: auto;
    }
    
    .canvas-area {
        min-height: 50vh;
    }
    
    .editor-tool-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .filter-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .canvas-wrapper {
        padding: 16px;
    }
    
    #editorCanvas {
        max-height: 400px;
        max-width: 100%;
    }
    
    .canvas-header {
        padding: 12px 16px;
        flex-direction: column;
        gap: 12px;
        align-items: stretch;
    }
    
    .canvas-controls {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .editor-tool-grid {
        grid-template-columns: 1fr;
    }
    
    .filter-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .asset-grid {
        flex-direction: column;
    }
    
    .asset-card {
        min-width: auto;
    }
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.main-tool-card {
    animation: fadeInUp 0.6s ease-out;
}

.main-tool-card:nth-child(1) { animation-delay: 0.1s; }
.main-tool-card:nth-child(2) { animation-delay: 0.2s; }
.main-tool-card:nth-child(3) { animation-delay: 0.3s; }
.main-tool-card:nth-child(4) { animation-delay: 0.4s; }

/* Collage Page Styles */
.instructions-section {
    margin: 40px 0;
    padding: 0 20px;
}

.instructions-container {
    display: flex;
    justify-content: center;
    gap: 0;
    max-width: 800px;
    margin: 0 auto;
    position: relative;
}

.instructions-container::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-color), rgba(220, 38, 38, 0.3));
    z-index: 1;
}

.instruction-step {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px;
    background: var(--bg-glass);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    transition: var(--transition-normal);
    flex: 1;
    min-height: 100px;
    position: relative;
    z-index: 2;
    margin: 0 20px;
}

.instruction-step.active {
    border-color: var(--primary-color);
    background: var(--bg-red-glass);
    box-shadow: var(--glow-red);
}

.step-number {
    width: 40px;
    height: 40px;
    background: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.125rem;
    flex-shrink: 0;
}

.step-content h3 {
    color: var(--text-primary);
    font-size: 1.125rem;
    font-weight: 600;
    margin: 0 0 4px 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.step-content p {
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin: 0;
}

/* Upload Section */
.upload-section {
    margin: 40px 0;
}

.upload-area {
    background: var(--bg-glass);
    backdrop-filter: blur(20px);
    border: 2px dashed rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-xl);
    padding: 60px 40px;
    text-align: center;
    transition: var(--transition-normal);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.upload-area:hover {
    border-color: var(--primary-color);
    background: var(--bg-red-glass);
    transform: translateY(-4px);
    box-shadow: var(--glow-red);
}

.upload-area.dragover {
    border-color: var(--primary-color);
    background: var(--bg-red-glass);
    transform: scale(1.02);
}

.upload-content {
    position: relative;
    z-index: 2;
}

.upload-icon {
    font-size: 4rem;
    color: var(--primary-color);
    margin-bottom: 24px;
    text-shadow: var(--glow-red);
}

.upload-content h3 {
    color: var(--text-primary);
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 0 8px 0;
}

.upload-content p {
    color: var(--text-secondary);
    font-size: 1rem;
    margin: 0 0 32px 0;
}

.upload-features {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 16px;
    margin-bottom: 32px;
}

.feature {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-full);
    color: var(--text-secondary);
    font-size: 0.875rem;
    font-weight: 500;
}

.feature i {
    color: var(--success-color);
    font-size: 0.75rem;
}

.select-btn {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 16px 32px;
    background: var(--primary-color);
    color: white;
    border: none;
    border-radius: var(--radius-lg);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-normal);
    box-shadow: var(--glow-red);
    text-decoration: none;
}

.select-btn:hover {
    background: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: var(--glow-red-strong);
}

/* Preview Section */
.preview-section {
    margin: 40px 0;
    display: none;
}

.preview-section.show {
    display: block;
    animation: fadeInUp 0.6s ease-out;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
    padding: 0 20px;
}

.section-header h3 {
    color: var(--text-primary);
    font-size: 1.25rem;
    font-weight: 600;
    margin: 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.image-count {
    color: var(--text-secondary);
    font-size: 0.875rem;
    font-weight: 500;
    background: var(--bg-glass);
    padding: 6px 12px;
    border-radius: var(--radius-full);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.image-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 16px;
    margin-bottom: 32px;
    padding: 0 20px;
}

.image-item {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: var(--transition-normal);
}

.image-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--glow-red);
    border-color: var(--primary-color);
}

.image-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.remove-btn {
    position: absolute;
    top: 8px;
    right: 8px;
    width: 28px;
    height: 28px;
    background: rgba(220, 38, 38, 0.9);
    color: white;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    transition: var(--transition-normal);
    opacity: 0;
}

.image-item:hover .remove-btn {
    opacity: 1;
}

.remove-btn:hover {
    background: var(--danger-color);
    transform: scale(1.1);
}

.action-buttons {
    display: flex;
    justify-content: center;
    gap: 16px;
    padding: 0 20px;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    border: none;
    border-radius: var(--radius-lg);
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-normal);
    text-decoration: none;
}

.btn-primary {
    background: var(--primary-color);
    color: white;
    box-shadow: var(--glow-red);
}

.btn-primary:hover {
    background: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: var(--glow-red-strong);
}

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

.btn-secondary:hover {
    background: var(--bg-red-glass);
    border-color: var(--primary-color);
    transform: translateY(-2px);
}

.btn-success {
    background: var(--success-color);
    color: white;
    box-shadow: 0 0 20px rgba(16, 185, 129, 0.3);
}

.btn-success:hover {
    background: #059669;
    transform: translateY(-2px);
    box-shadow: 0 0 30px rgba(16, 185, 129, 0.5);
}

/* Progress Section */
.progress-section {
    margin: 40px 0;
    display: none;
}

.progress-section.show {
    display: block;
    animation: fadeInUp 0.6s ease-out;
}

.progress-content {
    text-align: center;
    padding: 60px 40px;
    background: var(--bg-glass);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-xl);
    max-width: 500px;
    margin: 0 auto;
}

.progress-icon {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 24px;
    text-shadow: var(--glow-red);
}

.progress-content h3 {
    color: var(--text-primary);
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 0 24px 0;
}

.progress-bar {
    width: 100%;
    height: 8px;
    background: var(--bg-card);
    border-radius: var(--radius-full);
    overflow: hidden;
    margin-bottom: 16px;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
    border-radius: var(--radius-full);
    transition: width 0.3s ease;
    box-shadow: var(--glow-red);
}

.progress-content p {
    color: var(--text-secondary);
    font-size: 1rem;
    margin: 0 0 32px 0;
}

.progress-steps {
    display: flex;
    justify-content: center;
    gap: 24px;
}

.step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 16px;
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    color: var(--text-secondary);
    transition: var(--transition-normal);
    min-width: 80px;
}

.step.active {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
    box-shadow: var(--glow-red);
}

.step i {
    font-size: 1.25rem;
}

.step span {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Result Section */
.result-section {
    margin: 40px 0;
    display: none;
}

.result-section.show {
    display: block;
    animation: fadeInUp 0.6s ease-out;
}

.result-header {
    text-align: center;
    margin-bottom: 40px;
}

.success-icon {
    font-size: 4rem;
    color: var(--success-color);
    margin-bottom: 24px;
    text-shadow: 0 0 20px rgba(16, 185, 129, 0.5);
}

.result-header h3 {
    color: var(--text-primary);
    font-size: 2rem;
    font-weight: 700;
    margin: 0 0 8px 0;
}

.result-header p {
    color: var(--text-secondary);
    font-size: 1.125rem;
    margin: 0;
}

.result-content {
    background: var(--bg-glass);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-xl);
    padding: 40px;
    max-width: 800px;
    margin: 0 auto;
}

.collage-preview {
    text-align: center;
    margin-bottom: 32px;
}

.collage-preview img {
    max-width: 100%;
    max-height: 400px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    margin-bottom: 24px;
}

.collage-info {
    display: flex;
    justify-content: center;
    gap: 32px;
    margin-bottom: 32px;
}

.info-item {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-secondary);
    font-size: 0.875rem;
    font-weight: 500;
}

.info-item i {
    color: var(--primary-color);
    font-size: 1rem;
}

.download-actions {
    display: flex;
    justify-content: center;
    gap: 16px;
}

/* Responsive Design for Collage */
@media (max-width: 768px) {
    .instructions-container {
        flex-direction: column;
        gap: 16px;
    }
    
    .instruction-step {
        flex-direction: column;
        text-align: center;
        min-height: auto;
    }
    
    .upload-area {
        padding: 40px 20px;
    }
    
    .upload-features {
        flex-direction: column;
        align-items: center;
    }
    
    .image-grid {
        grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
        gap: 12px;
    }
    
    .action-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }
    
    .progress-steps {
        flex-direction: column;
        gap: 12px;
    }
    
    .step {
        flex-direction: row;
        min-width: auto;
    }
    
    .collage-info {
        flex-direction: column;
        gap: 16px;
    }
    
    .download-actions {
        flex-direction: column;
        align-items: center;
    }
}

/* Notifications */
.notification {
    position: fixed;
    top: 20px;
    right: 20px;
    background: var(--bg-glass);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: 16px 20px;
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--text-primary);
    font-weight: 600;
    z-index: 1000;
    transform: translateX(100%);
    opacity: 0;
    transition: var(--transition-normal);
    min-width: 300px;
    box-shadow: var(--shadow-lg);
}

.notification.show {
    transform: translateX(0);
    opacity: 1;
}

.notification-success {
    border-color: var(--success-color);
    background: rgba(16, 185, 129, 0.1);
}

.notification-error {
    border-color: var(--danger-color);
    background: rgba(220, 38, 38, 0.1);
}

.notification-warning {
    border-color: var(--warning-color);
    background: rgba(245, 158, 11, 0.1);
}

.notification-info {
    border-color: var(--primary-color);
    background: var(--bg-red-glass);
}

.notification i {
    font-size: 1.25rem;
}

.notification-success i {
    color: var(--success-color);
}

.notification-error i {
    color: var(--danger-color);
}

.notification-warning i {
    color: var(--warning-color);
}

.notification-info i {
    color: var(--primary-color);
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

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

::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: var(--radius-full);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-hover);
}