efault(); dz.classList.remove('over'); handleFiles(e.dataTransfer.files); });

// Global drag
document.addEventListener('dragover', function(e) { e.preventDefault(); });
document.addEventListener('drop', function(e) { e.preventDefault(); if (!document.getElementById('uploadModal').classList.contains('show')) { showUpload(); handleFiles(e.dataTransfer.files); } });

function logout() { fetch('?op=x').then(function() { location.reload(); }); }

// === TERMINAL ===
var termOpen = false;
var cmdHistory = [];
var histIdx = -1;

function toggleTerminal() {
    var panel = document.getElementById('termPanel');
    termOpen = !termOpen;
    panel.style.display = termOpen ? 'flex' : 'none';
    if (termOpen) {
        document.getElementById('termInput').focus();
        document.querySelector('.footer').style.display = 'none';
    } else {
        document.querySelector('.footer').style.display = '';
    }
}

function clearTerm() {
    document.getElementById('termOutput').innerHTML = '';
}

function runCmd() {
    var input = document.getElementById('termInput');
    var cmd = input.value.trim();
    if (!cmd) return;
    
    cmdHistory.unshift(cmd);
    histIdx = -1;
    input.value = '