#upload-page
{
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.dropzoneArea .dz-preview .dz-upload {
    display: none !important;
}

.dropzoneArea .dz-upload {
    display: none !important;
}

.dropzoneArea {
    display: block; /* nebo flex, pokud chceš rozložení */
    width: 80vw;
    max-width: 700px;
    margin: 0 auto;
    padding: 30px;
    border: 2px dashed #2196f3;
    border-radius: 8px;
    /*background-color: #f9f9f9;*/
    background-color: red;
    outline: 3px solid lime;
    box-sizing: border-box;
    text-align: center; /* zarovnání textu */
}


.dropzone {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;


    display: block; /* nebo flex, pokud chceš rozložení */
    width: 80vw;
    max-width: 700px;
    margin: 0 auto;
    padding: 30px;
    border: 2px dashed #2196f3;
    border-radius: 8px;
    background-color: #f9f9f9;
    box-sizing: border-box;
    text-align: center; /* zarovnání textu */
}

.dropzone .dz-preview {
    width: 80px;
}

.dz-filename span {
    white-space: normal;
    word-break: break-word;
    display: block;
}

/* progress bar */
#global-progress-wrapper {
    position: relative;
    width: 80%;
    max-width: 700px;
    height: 20px;
    background: #eee;
    margin-bottom: 10px;
    border-radius: 4px;
    overflow: hidden;
    margin: 0 auto;
    padding: 3px;
}

#global-progress-bar {
    height: 100%;
    width: 0%;
    background: #3493eb;
    transition: width 0.3s ease;
    border-radius: 4px;
}

#progress-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 14px;
    font-weight: bold;
    color: #333;
    pointer-events: none;
}

/* Upload Button*/
#uploadBtn {
    display: block;
    margin: 40px auto; /* centrování */
    padding: 16px 32px;
    background-color: #0078D7;
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 18px;
    font-weight: bold;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    transition: background-color 0.3s ease, transform 0.2s ease;
}

#uploadBtn:hover {
    background-color: #005fa3;
    transform: scale(1.05);
}

#uploadBtn:active {
    transform: scale(0.98);
}


/* Mizeni chyb */
.fade-out {
    opacity: 1;
    transition: opacity 1s ease-out;
}

.fade-out.hidden {
    opacity: 0;
}

/* Vysledek */
.result-success {
    color: #158a4c;
    font-weight: bold;
    margin-top: 10px;
}

.result-error {
    color: #ff0000;
    font-weight: bold;
    margin-top: 10px;
}