/* QC Points Form Styles */
.qc-form {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    padding: 24px;
    border-radius: 8px;
    max-width: 1150px;
    margin: 20px auto;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.qc-form .form-row {
    margin-bottom: 20px;
}

.qc-form label {
    display: block;
    font-weight: 600;
    margin-bottom: 8px;
    color: #2d3748;
}

.qc-form .required {
    color: #e53e3e;
    margin-left: 2px;
}

.qc-form input[type="text"],
.qc-form textarea,
.qc-form select {
    width: 100%;
    padding: 10px;
    border: 1px solid #e2e8f0;
    border-radius: 6px;
    background: #f8fafc;
    font-size: 15px;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.qc-form input[type="text"]:focus,
.qc-form textarea:focus,
.qc-form select:focus {
    outline: none;
    border-color: #4299e1;
    box-shadow: 0 0 0 3px rgba(66, 153, 225, 0.15);
}

.file-upload-container {
    margin-bottom: 15px;
    text-align: center;
}

#qc-files {
    width: 0.1px;
    height: 0.1px;
    opacity: 0;
    overflow: hidden;
    position: absolute;
    z-index: -1;
}

.upload-btn {
    display: inline-block;
    background: #4299e1;
    color: white;
    padding: 12px 24px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 600;
    margin-bottom: 8px;
    transition: all 0.2s ease;
    text-align: center;
}

.upload-btn:hover,
.upload-btn:focus {
    background: #3182ce;
    transform: translateY(-1px);
}

#qc-files:focus + .upload-btn {
    outline: 1px dotted #000;
    outline: -webkit-focus-ring-color auto 5px;
}

.file-previews {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 15px;
    margin-top: 15px;
}

.file-preview {
    position: relative;
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    padding: 10px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
    transition: transform 0.2s ease;
}

.file-preview:hover {
    transform: translateY(-2px);
}

.file-preview img {
    width: 100%;
    height: 120px;
    object-fit: cover;
    border-radius: 4px;
    display: block;
    background: #f7fafc;
}

.file-preview .file-name {
    font-size: 12px;
    color: #4a5568;
    margin-top: 8px;
    word-break: break-word;
    text-align: center;
    padding: 0 5px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.remove-file {
    position: absolute;
    top: -8px;
    right: -8px;
    background: #e53e3e;
    color: white;
    border: none;
    width: 24px;
    height: 24px;
    border-radius: 12px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.remove-file:hover {
    background: #c53030;
}

.qc-form .field-hint {
    display: block;
    font-size: 13px;
    color: #718096;
    margin-top: 4px;
}

.qc-form .submit-row {
    margin-top: 32px;
    text-align: center;
}

.qc-form .submit-btn {
    background: #4299e1;
    color: white;
    border: none;
    padding: 12px 24px;
    border-radius: 6px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.2s;
}

.qc-form .submit-btn:hover {
    background: #3182ce;
}

.qc-form.submitting .normal-text {
    display: none;
}

.qc-form.submitting .loading-text {
    display: inline;
}

.qc-form .loading-text {
    display: none;
}

#qc-form-message {
    margin-top: 16px;
    padding: 12px;
    border-radius: 6px;
    text-align: center;
}

#qc-form-message.success {
    background: #c6f6d5;
    color: #2f855a;
}

#qc-form-message.error {
    background: #fed7d7;
    color: #c53030;
}

/* Dropbox Files Metabox Styles */
.qc-dropbox-files {
    padding: 20px;
    background: #fff;
}

.qc-dropbox-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 20px;
    margin-top: 15px;
}

.qc-dropbox-item {
    position: relative;
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    padding: 10px;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    overflow: hidden;
}

.qc-dropbox-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.qc-dropbox-item img {
    width: 100%;
    height: 160px;
    object-fit: cover;
    border-radius: 4px;
    background: #f7fafc;
    display: block;
}

.qc-dropbox-item .file-name {
    font-size: 13px;
    color: #4a5568;
    margin-top: 8px;
    padding: 5px;
    text-align: center;
    word-break: break-all;
}

.qc-dropbox-item .file-actions {
    position: absolute;
    top: 10px;
    right: 10px;
    background: rgba(0, 0, 0, 0.75);
    border-radius: 4px;
    padding: 4px 8px;
    opacity: 0;
    transition: opacity 0.2s ease;
    display: flex;
    gap: 8px;
}

.qc-dropbox-item:hover .file-actions {
    opacity: 1;
}

.qc-dropbox-item .file-actions a {
    color: #fff;
    text-decoration: none;
    font-size: 12px;
    padding: 4px 8px;
    border-radius: 3px;
    transition: background 0.2s ease;
}

.qc-dropbox-item .file-actions a:hover {
    background: rgba(255, 255, 255, 0.2);
}