@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&display=swap');

:root {
    /* Light Mode Variables */
    --bg-primary: #f0f4f8;
    --text-primary: #1e293b;
    --text-secondary: #64748b;
    --glass-bg: rgba(255, 255, 255, 0.6);
    --glass-border: rgba(255, 255, 255, 0.8);
    --glass-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.05);
    
    --primary-color: #6366f1;
    --primary-hover: #4f46e5;
    
    --drop-border: #cbd5e1;
    --drop-bg: rgba(255, 255, 255, 0.4);
    
    --card-hover-y: -5px;
    --border-radius: 1.5rem;
}

.dark {
    /* Dark Mode Variables */
    --bg-primary: #0f172a;
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --glass-bg: rgba(30, 41, 59, 0.5);
    --glass-border: rgba(255, 255, 255, 0.1);
    --glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.3);
    
    --drop-border: #475569;
    --drop-bg: rgba(30, 41, 59, 0.3);
}

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

body {
    font-family: 'Outfit', sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    transition: background-color 0.4s ease, color 0.4s ease;
    overflow-x: hidden;
}

/* Animated Mesh Gradient Background */
body::before {
    content: '';
    position: fixed;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle at 50% 50%, rgba(99, 102, 241, 0.1) 0%, transparent 50%),
                radial-gradient(circle at 80% 20%, rgba(236, 72, 153, 0.1) 0%, transparent 40%),
                radial-gradient(circle at 20% 80%, rgba(16, 185, 129, 0.1) 0%, transparent 40%);
    z-index: -1;
    animation: rotateGradient 30s linear infinite;
    pointer-events: none;
}

@keyframes rotateGradient {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Typography & Utils */
h1, h2, h3, h4 {
    font-weight: 700;
}

.text-center { text-align: center; }
.hidden { display: none !important; }
.flex { display: flex; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.justify-center { justify-content: center; }
.grid { display: grid; }
.gap-4 { gap: 1rem; }
.gap-6 { gap: 1.5rem; }
.grid-cols-1 { grid-template-columns: 1fr; }
@media (min-width: 768px) {
    .md\:grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
    .md\:grid-cols-3 { grid-template-columns: repeat(3, 1fr); }
    .md\:grid-cols-4 { grid-template-columns: repeat(4, 1fr); }
}
@media (min-width: 1024px) {
    .lg\:grid-cols-3 { grid-template-columns: repeat(3, 1fr); }
    .lg\:grid-cols-5 { grid-template-columns: repeat(5, 1fr); }
}

.container {
    max-w-width: 1200px;
    margin: 0 auto;
    padding: 2rem 1.5rem;
    flex-grow: 1;
}

/* Glassmorphism Panels */
.glass-panel {
    background: var(--glass-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--glass-border);
    box-shadow: var(--glass-shadow);
    border-radius: var(--border-radius);
    padding: 2rem;
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.3s;
}

/* Navbar */
.navbar {
    position: sticky;
    top: 0;
    z-index: 50;
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--glass-border);
    padding: 1rem 1.5rem;
}
.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.logo {
    display: flex;
    align-items: center;
    font-size: 1.5rem;
    font-weight: 800;
    cursor: pointer;
    text-decoration: none;
    color: var(--text-primary);
    letter-spacing: -0.5px;
}
.logo img {
    height: 40px;
    margin-right: 0.5rem;
}
.nav-links {
    display: flex;
    gap: 0.5rem;
    overflow-x: auto;
}
.nav-link {
    padding: 0.5rem 1rem;
    border-radius: 0.75rem;
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9rem;
    transition: background 0.3s, color 0.3s;
    background: transparent;
    border: none;
    cursor: pointer;
    white-space: nowrap;
}
.nav-link:hover, .nav-link.active {
    background: var(--primary-color);
    color: white;
}
.theme-btn {
    background: transparent;
    border: none;
    color: var(--text-primary);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 50%;
    transition: background 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
}
.theme-btn:hover {
    background: rgba(128, 128, 128, 0.2);
}

/* Home Grid Cards */
.tool-card {
    cursor: pointer;
    text-align: left;
    position: relative;
    overflow: hidden;
}
.tool-card:hover {
    transform: translateY(var(--card-hover-y));
    box-shadow: 0 15px 35px rgba(0,0,0,0.1);
}
.dark .tool-card:hover {
    box-shadow: 0 15px 35px rgba(0,0,0,0.5);
}
.tool-icon {
    width: 60px;
    height: 60px;
    border-radius: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin-bottom: 1.5rem;
    transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}
.tool-card:hover .tool-icon {
    transform: scale(1.15) rotate(5deg);
}

/* Specific Colors for cards */
.color-indigo { background: rgba(99, 102, 241, 0.1); color: #6366f1; }
.color-pink { background: rgba(236, 72, 153, 0.1); color: #ec4899; }
.color-emerald { background: rgba(16, 185, 129, 0.1); color: #10b981; }
.color-amber { background: rgba(245, 158, 11, 0.1); color: #f59e0b; }
.color-blue { background: rgba(59, 130, 246, 0.1); color: #3b82f6; }

/* View Sections */
.view-section {
    max-width: 1000px;
    margin: 0 auto;
    opacity: 1;
    transition: opacity 0.4s ease, transform 0.4s ease;
}
.view-section.fade-enter {
    opacity: 0;
    transform: translateY(20px);
}
.view-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}
.view-title { font-size: 2.5rem; letter-spacing: -1px; }
.view-subtitle { color: var(--text-secondary); }

/* Drop Zone */
.drop-zone {
    border: 2px dashed var(--drop-border);
    border-radius: var(--border-radius);
    background: var(--drop-bg);
    padding: 3rem;
    text-align: center;
    cursor: pointer;
    position: relative;
    transition: all 0.3s;
    min-height: 300px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}
.drop-zone:hover, .drop-zone.dragover {
    border-color: var(--primary-color);
    background: rgba(99, 102, 241, 0.05);
}
.drop-zone input[type="file"] {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    opacity: 0; cursor: pointer;
}

/* Inputs & Controls */
.input-group {
    margin-bottom: 1rem;
}
.input-label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}
.input-field {
    width: 100%;
    padding: 0.75rem 1rem;
    border-radius: 0.75rem;
    border: 1px solid var(--glass-border);
    background: var(--bg-primary);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 1rem;
    transition: border-color 0.3s, box-shadow 0.3s;
}
.input-field:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.2);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border-radius: 0.75rem;
    font-family: inherit;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s;
    border: none;
}
.btn-primary {
    background: var(--primary-color);
    color: white;
    box-shadow: 0 4px 14px 0 rgba(99, 102, 241, 0.39);
}
.btn-primary:hover {
    background: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(99, 102, 241, 0.23);
}
.btn-secondary {
    background: rgba(128, 128, 128, 0.1);
    color: var(--text-primary);
}
.btn-secondary:hover {
    background: rgba(128, 128, 128, 0.2);
}
.w-full { width: 100%; }

/* Range Slider */
input[type=range] {
    -webkit-appearance: none;
    width: 100%;
    background: transparent;
}
input[type=range]::-webkit-slider-thumb {
    -webkit-appearance: none;
    height: 16px; width: 16px;
    border-radius: 50%;
    background: var(--primary-color);
    cursor: pointer;
    margin-top: -6px;
    box-shadow: 0 0 10px rgba(99, 102, 241, 0.5);
}
input[type=range]::-webkit-slider-runnable-track {
    width: 100%; height: 4px;
    cursor: pointer;
    background: var(--glass-border);
    border-radius: 2px;
}

/* Previews & Galleries */
.preview-img {
    max-width: 100%;
    max-height: 300px;
    border-radius: 0.5rem;
    box-shadow: var(--glass-shadow);
    object-fit: contain;
}
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 1rem;
    margin-top: 1.5rem;
}
.gallery-item {
    position: relative;
    border-radius: 0.75rem;
    overflow: hidden;
    aspect-ratio: 3/4;
    background: rgba(0,0,0,0.05);
}
.dark .gallery-item { background: rgba(0,0,0,0.3); }
.gallery-item img {
    width: 100%; height: 100%; object-fit: contain;
}
.draggable-item { cursor: grab; }
.draggable-item:active { cursor: grabbing; }
.draggable-item.dragging { opacity: 0.5; border: 2px dashed var(--primary-color); }
.item-remove {
    position: absolute; top: 0.25rem; right: 0.25rem;
    background: #ef4444; color: white; border: none; border-radius: 50%;
    width: 24px; height: 24px; display: flex; align-items: center; justify-content: center;
    cursor: pointer; opacity: 0; transition: opacity 0.2s;
}
.gallery-item:hover .item-remove { opacity: 1; }

/* Loaders */
.loader {
    border: 3px solid rgba(128, 128, 128, 0.2);
    border-radius: 50%;
    border-top: 3px solid var(--primary-color);
    width: 32px;
    height: 32px;
    animation: spin 1s linear infinite;
    margin: 0 auto 1rem;
}
@keyframes spin { 0% { transform: rotate(0deg); } 100% { transform: rotate(360deg); } }

/* Scrollbar */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(128,128,128,0.3); border-radius: 5px; }
::-webkit-scrollbar-thumb:hover { background: rgba(128,128,128,0.5); }

/* Utility layout */
.layout-split {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 2rem;
}
@media (max-width: 768px) {
    .layout-split { grid-template-columns: 1fr; }
}
.text-box {
    width: 100%;
    height: 300px;
    background: transparent;
    border: none;
    resize: none;
    font-family: monospace;
    color: var(--text-primary);
    padding: 1rem;
    outline: none;
}
.text-box-container {
    position: relative;
    border: 1px solid var(--glass-border);
    border-radius: 0 0 var(--border-radius) var(--border-radius);
    border-top: none;
}
.text-box-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
    border-bottom: 1px solid var(--glass-border);
    font-weight: 600;
}
.copy-btn {
    background: transparent;
    border: none;
    color: var(--primary-color);
    cursor: pointer;
    font-weight: 600;
    display: flex; align-items: center; gap: 0.25rem;
}

.progress-container {
    background: rgba(128,128,128,0.2);
    border-radius: 999px;
    height: 6px;
    margin-top: 0.5rem;
    overflow: hidden;
}
.progress-bar {
    background: var(--primary-color);
    height: 100%;
    width: 0%;
    transition: width 0.3s;
}

.hero-title {
    font-size: 4rem;
    line-height: 1.1;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #6366f1, #06b6d4);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 3rem;
}
footer {
    text-align: center;
    padding: 2rem;
    color: var(--text-secondary);
    border-top: 1px solid var(--glass-border);
    margin-top: auto;
}

/* New Tool Styles */
.bg-checkered {
    background-image: 
      linear-gradient(45deg, #ccc 25%, transparent 25%), 
      linear-gradient(135deg, #ccc 25%, transparent 25%),
      linear-gradient(45deg, transparent 75%, #ccc 75%),
      linear-gradient(135deg, transparent 75%, #ccc 75%);
    background-size: 20px 20px;
    background-position: 0 0, 10px 0, 10px -10px, 0px 10px;
}

/* CropperJS Overrides */
.cropper-view-box,
.cropper-face {
    border-radius: 0;
}
.cropper-line { background-color: var(--primary-color); }
.cropper-point { background-color: var(--primary-color); }