body {
    font-family: Arial, sans-serif;
    background: #f2f2f2;
}

.container {
    max-width: 600px;
    margin: 40px auto;
    background: #fff;
    padding: 20px;
    border-radius: 6px;
}

#drop-area {
    border: 2px dashed #999;
    padding: 25px;
    text-align: center;
    cursor: pointer;
    border-radius: 5px;
}

#drop-area.dragover {
    background: #eef5ff;
    border-color: #007bff;
}

#file-input {
    display: none;
}

#progress-box {
    display: none;
    margin-top: 15px;
}

.progress-bg {
    width: 100%;
    height: 8px;
    background: #ddd;
    border-radius: 4px;
    overflow: hidden;
}

#progress-bar {
    width: 0%;
    height: 100%;
    background: #007bff;
}

#progress-text,
#status-text {
    font-size: 12px;
    margin-top: 4px;
}

ul {
    padding-left: 18px;
}

.time {
    font-size: 12px;
    color: #666;
}

.disclaimer {
    margin-top: 15px;
    padding: 12px;
    font-size: 13px;
    color: #555;
    background: #f8f9fa;
    border-left: 4px solid #007bff;
    border-radius: 4px;
}


.file-list {
    list-style: none;
    padding: 0;
    margin: 10px 0 0;
}

.file-list li {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 12px;
    margin-bottom: 8px;
    background: #f9fafb;
    border: 1px solid #e3e6ea;
    border-radius: 6px;
    transition: background 0.2s ease;
}

.file-list li:hover {
    background: #eef5ff;
}

.file-list a {
    color: #007bff;
    text-decoration: none;
    font-weight: 500;
    word-break: break-all;
}

.file-list a:hover {
    text-decoration: underline;
}

.file-list span {
    font-size: 12px;
    color: #666;
    white-space: nowrap;
    margin-left: 10px;
}

.file-list li {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.file-name {
    display: flex;
    flex-direction: column;
}

.delete-btn {
    background: none;
    border: none;
    cursor: pointer;
    font-size: 16px;
    opacity: 0.6;
}

.delete-btn:hover {
    opacity: 1;
    color: red;
}