:root{--bg:#0b0f12;--panel:#081018;--accent:#00ff9c;--muted:#68d8c2}
*{box-sizing:border-box;font-family:Inter,ui-sans-serif,system-ui,monospace}
body.dark{background:linear-gradient(180deg,#05060a 0%, #071018 100%);color:#cfeee3;margin:0}
.center{max-width:900px;margin:80px auto;text-align:center}
.logo{font-size:36px;letter-spacing:6px;color:var(--accent);text-shadow:0 0 8px #004;}
.btns{display:flex;gap:12px;justify-content:center;margin-top:20px}
.btn{background:transparent;border:1px solid rgba(0,255,156,0.12);padding:12px 18px;color:var(--accent);text-decoration:none;border-radius:6px;}
.panel{background:rgba(0,0,0,0.3);padding:18px;border-radius:8px;border:1px solid rgba(255,255,255,0.03)}
.form-row{margin:10px 0}
.input{background:transparent;border:1px solid rgba(255,255,255,0.06);padding:10px;color:#dff;min-width:280px}
.table{width:100%;border-collapse:collapse}
.table th, .table td{padding:8px;border-bottom:1px solid rgba(255,255,255,0.03);text-align:left}
.small{font-size:13px;color:var(--muted)}
.badge{background:rgba(0,0,0,0.3);padding:6px 10px;border-radius:6px;border:1px solid rgba(0,255,156,0.06)}
footer{margin-top:40px;color:rgba(255,255,255,0.15);}

/* Upload form container */
.upload-panel {
    background: linear-gradient(145deg, rgba(8,16,24,0.85), rgba(5,10,15,0.9));
    border-radius: 12px;
    padding: 30px;
    max-width: 500px;
    margin: 40px auto;
    border: 1px solid rgba(0,255,156,0.08);
    box-shadow: 0 0 25px rgba(0,255,156,0.08), inset 0 0 8px rgba(0,255,156,0.05);
}

/* Form labels */
.upload-panel label {
    color: var(--accent);
    font-weight: bold;
    display: block;
    margin-bottom: 8px;
    text-shadow: 0 0 5px var(--accent-glow);
    font-size: 14px;
}

/* Category dropdown & inputs */
.upload-panel .input, .upload-panel select.input {
    width: 100%;
    background: rgba(0,0,0,0.4);
    color: #00ff9c;
    border: 1px solid rgba(0,255,156,0.2);
    border-radius: 6px;
    padding: 10px;
    margin-bottom: 14px;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.25s ease;
}
.upload-panel .input:focus, .upload-panel select.input:focus {
    border-color: #00ff9c;
    box-shadow: 0 0 8px #00ff9c;
    background: rgba(0,255,156,0.05);
    outline: none;
}

/* Submit button */
.upload-panel .btn {
    width: 100%;
    background: linear-gradient(90deg, #00ff9c 0%, #00b37d 100%);
    color: