/*
====================================================
Project : Converigo

Component :
Upload Card

Version :
2.3.2

Update:
- Format selector active state
- Cleaner conversion UI
- Preview alignment
- Better first viewport
- Production polish
====================================================
*/

/*
================================
UPLOAD WRAPPER
================================
*/

.upload-wrapper {
    margin-top:-20px;
    padding-bottom:40px;
}

.upload-card {
    width:100%;
}

/*
================================
UPLOAD MAIN
================================
*/

.upload-main {
    display:flex;
    justify-content:center;
    align-items:flex-start;
    gap:35px;
}

/*
================================
DROP ZONE
================================
*/

.drop-zone {
    width:420px;
    height:235px;
    border:2px dashed #2563eb;
    border-radius:24px;
    background:#ffffff;
    display:flex;
    flex-direction:column;
    justify-content:center;
    align-items:center;
    cursor:pointer;
    transition:.25s ease;
}

.drop-zone:hover {
    transform:translateY(-3px);
    box-shadow: 0 15px 35px rgba(37,99,235,.12);
}

.upload-icon {
    font-size:36px;
    margin-bottom:14px;
}

.drop-zone h2 {
    font-size:23px;
    color:#0f172a;
    margin:0 0 8px;
}

.drop-zone p {
    color:#64748b;
    font-size:15px;
    margin:0 0 16px;
}

/*
================================
PREVIEW
================================
*/

.preview-container {
    display:none;
}

.preview-container:not([hidden]) {
    display:block;
}

.preview-card {
    width:240px;
    text-align:center;
}

.preview-media {
    width:240px;
    height:240px;
    border-radius:20px;
    display:flex;
    align-items:center;
    justify-content:center;
    background:#f8fafc;
    box-shadow: 0 12px 30px rgba(0,0,0,.08);
    overflow:hidden;
}

.preview-media.audio {
    background:#eef2ff;
}

.preview-media.video {
    background:#fff7ed;
}

.preview-media.pdf {
    background:#eef9ff;
}

.preview-image {
    width:100%;
    height:100%;
    object-fit:cover;
    display:block;
}

.preview-icon {
    font-size:56px;
    margin:0;
}

.preview-name {
    margin-top:10px;
    font-size:14px;
    font-weight:600;
    word-break:break-word;
}

.preview-size {
    margin-top:5px;
    font-size:14px;
    color:#64748b;
}

/*
================================
FILE INFO
================================
*/

.selected-file {
    text-align:center;
    margin-top:8px;
}

.selected-file strong {
    font-size:15px;
}

/*
================================
CONVERSION AREA
================================
*/

#conversionArea {
    text-align:center;
    margin-top:22px;
}

#conversionArea h3 {
    font-size:22px;
    margin-bottom:18px;
}

/*
================================
FORMAT BUTTON
================================
*/

.supported-formats {
    display:flex;
    justify-content:center;
    gap:12px;
    flex-wrap:wrap;
    align-items:center;
}

.format-chip {
    border:1px solid #2563eb;
    background:#ffffff;
    color:#2563eb;
    padding:8px 14px;
    border-radius:12px;
    font-size:13px;
    font-weight:700;
    cursor:pointer;
    transition:.15s ease;
    white-space:nowrap;
}

.format-chip:hover {
    background:#2563eb;
    color:white;
    transform:translateY(-2px);
}

.format-chip.active {
    background:#2563eb;
    color:white;
    box-shadow: 0 8px 20px rgba(37,99,235,.25);
}

/*
================================
CONVERT BUTTON
================================
*/

#convertButton {
    margin-top:22px;
}

#convertButton:disabled {
    opacity:.6;
    cursor:not-allowed;
}

.btn.loading {
    opacity:0.9;
    pointer-events:none;
}

.conversion-actions {
    display:flex;
    flex-direction:column;
    gap:16px;
    margin-top:18px;
    align-items:center;
}

.status-text {
    min-height:24px;
    color:#334155;
    font-size:0.95rem;
    line-height:1.5;
}

.status-text.success {
    color:#16a34a;
}

.status-text.error {
    color:#dc2626;
}

.download-btn {
    margin-top:10px;
    width:max-content;
    align-self:center;
}

/*
================================
PROGRESS
================================
*/

.progress {
    width:260px;
    height:8px;
    background:#e5e7eb;
    border-radius:20px;
    margin:20px auto;
    overflow:hidden;
}

.progress-bar {
    height:100%;
    width:0;
    background:#2563eb;
    transition:.3s;
}

/*
================================
HIDDEN STATE
================================
*/

#downloadBtn[hidden] {
    display:none !important;
}

.progress[hidden] {
    display:none !important;
}

/*
================================
MOBILE
================================
*/

@media(max-width:900px){

    .upload-main {
        flex-direction:column;
        align-items:center;
        gap:25px;
    }

    .drop-zone {
        width:90%;
        max-width:420px;
    }

    .preview-card {
        width:220px;
    }

    .preview-media {
        width:220px;
        height:220px;
    }

    .preview-image {
        width:100%;
        height:100%;
    }

    .supported-formats {
        gap:10px;
    }

    .download-btn {
        align-self:center;
    }

}