:root {
    --primary: #6366f1;
    --primary-glow: rgba(99, 102, 241, 0.5);
    --secondary: #8b5cf6;
    --background: #0f172a;
    --glass: rgba(255, 255, 255, 0.05);
    --glass-border: rgba(255, 255, 255, 0.1);
    --text: #f8fafc;
    --text-dim: #94a3b8;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Outfit', sans-serif;
}

body {
    background-color: var(--background);
    color: var(--text);
    overflow-x: hidden;
    min-height: 100vh;
}

.background-blobs {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    filter: blur(80px);
}

.blob {
    position: absolute;
    border-radius: 50%;
    opacity: 0.4;
    animation: move 20s infinite alternate;
}

.blob-1 {
    width: 400px;
    height: 400px;
    background: var(--primary);
    top: -100px;
    left: -100px;
}

.blob-2 {
    width: 350px;
    height: 350px;
    background: var(--secondary);
    bottom: -50px;
    right: -50px;
    animation-delay: -5s;
}

.blob-3 {
    width: 300px;
    height: 300px;
    background: #ec4899;
    top: 40%;
    left: 60%;
    animation-delay: -10s;
}

@keyframes move {
    from {
        transform: translate(0, 0) scale(1);
    }

    to {
        transform: translate(50px, 50px) scale(1.1);
    }
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 4rem;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.5rem;
    font-weight: 800;
    background: linear-gradient(to right, #fff, #94a3b8);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.logo i {
    color: var(--primary);
    -webkit-text-fill-color: initial;
}

.nav-links a {
    color: var(--text-dim);
    text-decoration: none;
    margin-left: 2rem;
    font-weight: 500;
    transition: 0.3s;
}

.nav-links a.active,
.nav-links a:hover {
    color: var(--text);
}

.hero {
    text-align: center;
    margin-bottom: 4rem;
}

h1 {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.gradient-text {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero p {
    color: var(--text-dim);
    font-size: 1.2rem;
    max-width: 600px;
    margin: 0 auto;
}

.glass-card {
    background: var(--glass);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    padding: 2rem;
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.upload-section {
    max-width: 800px;
    margin: 0 auto 4rem;
    text-align: center;
}

.upload-box {
    border: 2px dashed var(--glass-border);
    border-radius: 20px;
    padding: 4rem 2rem;
    cursor: pointer;
    transition: 0.3s;
    margin-bottom: 2rem;
    position: relative;
    overflow: hidden;
}

.upload-box:hover,
.upload-box.dragover {
    border-color: var(--primary);
    background: rgba(99, 102, 241, 0.05);
}

.upload-content i {
    font-size: 3rem;
    color: var(--primary);
    margin-bottom: 1.5rem;
}

.upload-content h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.upload-content p {
    color: var(--text-dim);
}

.file-info {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    background: var(--glass);
    padding: 1rem;
    border-radius: 12px;
}

#remove-file {
    background: none;
    border: none;
    color: #ef4444;
    cursor: pointer;
    font-size: 1.2rem;
}

.primary-btn {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    border: none;
    padding: 1rem 2.5rem;
    border-radius: 12px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: 0.3s;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin: 0 auto;
    box-shadow: 0 10px 20px var(--primary-glow);
}

.primary-btn:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 15px 30px var(--primary-glow);
}

.primary-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    box-shadow: none;
}

.loading-container {
    text-align: center;
    margin: 3rem 0;
}

.loader {
    width: 50px;
    height: 50px;
    border: 5px solid var(--glass);
    border-top: 5px solid var(--primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 1rem;
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}

.results-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 2rem;
}

@media (max-width: 900px) {
    .results-grid {
        grid-template-columns: 1fr;
    }
}

.result-preview h2,
.result-stats h2 {
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
}

.preview-wrapper {
    width: 100%;
    border-radius: 16px;
    overflow: hidden;
    background: #000;
    margin-bottom: 1.5rem;
    aspect-ratio: 16/9;
    display: flex;
    align-items: center;
    justify-content: center;
}

.preview-wrapper img,
.preview-wrapper video {
    max-width: 100%;
    max-height: 100%;
}

.secondary-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    width: 100%;
    padding: 1rem;
    border-radius: 12px;
    background: var(--glass);
    color: var(--text);
    text-decoration: none;
    border: 1px solid var(--glass-border);
    transition: 0.3s;
}

.secondary-btn:hover {
    background: var(--glass-border);
}

.total-badge {
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.1), rgba(139, 92, 246, 0.1));
    border: 1px solid var(--primary);
    padding: 1.5rem;
    border-radius: 16px;
    text-align: center;
    margin-bottom: 2rem;
}

.total-badge .count {
    display: block;
    font-size: 3rem;
    font-weight: 800;
    color: var(--primary);
}

.total-badge .label {
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.8rem;
}

.object-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.object-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 12px;
    border-left: 4px solid var(--primary);
}

.obj-name {
    font-weight: 600;
}

.obj-count {
    background: var(--primary);
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
}

footer {
    margin-top: 6rem;
    text-align: center;
    color: var(--text-dim);
    padding-bottom: 2rem;
}