/* fileDrop – see public/js/file-drop.js */
.file-drop-zone {
    position: relative;
    border: 2px dashed #ced4da;
    border-radius: .25rem;
    padding: 1.25rem;
    text-align: center;
    color: #6c757d;
    cursor: pointer;
    outline: none;
    transition: border-color .15s, background-color .15s;
}
.file-drop-zone:focus,
.file-drop-zone.is-dragover { border-color: #007bff; background-color: #f0f7ff; color: #007bff; }
.file-drop-zone.has-file { border-style: solid; padding: .75rem; }
.file-drop-zone input[type="file"] {
    position: absolute; width: 1px; height: 1px; opacity: 0; overflow: hidden; pointer-events: none;
}
.file-drop-zone .file-drop-thumb { max-height: 160px; max-width: 100%; border-radius: .25rem; }
.file-drop-zone .file-drop-icon { color: #adb5bd; }
.file-drop-zone .file-drop-name { font-size: .85rem; margin-top: .5rem; word-break: break-all; }