:root {
    --bg: #09090b;
    --side: #121214;
    --accent: #e63946;
    --text: #ffffff;
    --border: #27272a;
}

body {
    margin: 0; font-family: 'Inter', sans-serif;
    background: var(--bg); color: var(--text);
    display: flex; height: 100vh; overflow: hidden;
}

.sidebar {
    width: 320px; background: var(--side); border-right: 1px solid var(--border);
    padding: 40px 30px; display: flex; flex-direction: column; gap: 35px;
}

.brand { font-size: 26px; font-weight: 900; letter-spacing: -1.5px; }
.brand span { color: var(--accent); }

.config-card label { display: block; font-size: 11px; font-weight: 800; color: #52525b; margin-bottom: 10px; text-transform: uppercase; }
input, select { 
    width: 100%; background: #000; border: 1px solid var(--border); 
    padding: 14px; color: #fff; border-radius: 8px; outline: none;
}

.btn-primary, .btn-success {
    width: 100%; padding: 18px; border-radius: 10px; border: none; font-weight: 700; cursor: pointer; transition: 0.2s;
}
.btn-primary { background: var(--accent); color: #fff; margin-bottom: 10px; }
.btn-success { background: #10b981; color: #fff; }

.main-content { flex: 1; display: flex; flex-direction: column; }
.header { padding: 30px 50px; border-bottom: 1px solid var(--border); display: flex; justify-content: space-between; align-items: center; }
.header h1 { margin: 0; font-size: 24px; font-weight: 900; }

.custom-upload { background: #27272a; padding: 12px 24px; border-radius: 8px; cursor: pointer; font-weight: 700; font-size: 13px; }
#fileInput { display: none; }

.image-workspace {
    flex: 1; padding: 40px; display: grid; 
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); 
    gap: 25px; overflow-y: auto; background: #0c0c0e;
}

.img-card { background: #18181b; border-radius: 12px; overflow: hidden; border: 1px solid var(--border); position: relative; }
.img-card img { width: 100%; height: 160px; object-fit: cover; }
.img-meta { padding: 12px; display: flex; flex-direction: column; gap: 8px; }
.fname { font-size: 11px; color: #71717a; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.badge { font-size: 10px; font-weight: 800; padding: 4px 10px; border-radius: 20px; background: #27272a; text-align: center; }
.badge.processing { background: #fbbf24; color: #000; }
.badge.success { background: #10b981; color: #fff; }
.badge.error { background: #ef4444; color: #fff; }

.progress-area { padding: 20px 50px; background: #111; border-top: 1px solid var(--border); }
.progress-info { display: flex; justify-content: space-between; font-size: 12px; margin-bottom: 10px; font-weight: 700; }
.progress-track { height: 8px; background: #222; border-radius: 10px; overflow: hidden; }
.progress-fill { height: 100%; background: var(--accent); width: 0%; transition: 0.3s; }

.empty-state { grid-column: 1 / -1; text-align: center; padding-top: 150px; color: #3f3f46; }
.empty-state i { font-size: 60px; margin-bottom: 25px; opacity: 0.05; }