/* WordPress Dashicon Spinner Animation */
@keyframes iat-spin {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

.iat-spin {
    animation: iat-spin 1s linear infinite;
}

/* Processing Message - Replaces Button */
.iat-copy-processing {
    display: inline-flex;
    align-items: center;
    padding: 6px 12px;
    background: #f5f3ff;
    color: #764ba2;
    border: 1px solid #ddd6fe;
    border-radius: 6px;
    font-size: 10px;
    font-weight: 600;
    line-height: 1;
    height: 28px;
    white-space: nowrap;
}

.iat-copy-processing .dashicons {
    font-size: 14px;
    width: 14px;
    height: 14px;
    margin-right: 6px;
}

/* Unified Update Message Styles for Row Actions - Below Button */
.iat-row-update-message,
.iat-update-success,
.iat-update-duplicate {
    display: none;
    position: relative;
    margin-top: 4px;
    padding: 6px 12px;
    font-size: 10px;
    line-height: 1.4;
    border-radius: 6px;
    text-align: left;
    z-index: 10;
    height: 28px;
    font-weight: 600;
    align-items: center;
}

.iat-row-update-message.success,
.iat-update-success {
    background: #d1fae5;
    color: #059669;
    border: 1px solid #6ee7b7;
}

.iat-row-update-message.duplicate,
.iat-update-duplicate {
    background: #fef3c7;
    color: #d97706;
    border: 1px solid #fcd34d;
}

/* Unified Row Action Message Styles */
.iat-row-action-message {
    display: none;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    padding: 0.125rem 0.375rem;
    font-size: 9px;
    line-height: 1.4;
    border-radius: 0.25rem;
    text-align: center;
    border: 1px solid;
    z-index: 10;
    font-weight: 500;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
    margin-top: 2px;
}

/* Success: Used for copy filename, copy title success */
.iat-row-action-message.success {
    background-color: #d1e7dd;
    color: #0f5132;
    border-color: #badbcc;
}

/* Warning: Used for duplicate alt text, already exists, etc. */
.iat-row-action-message.warning {
    background-color: #fff3cd;
    color: #664d03;
    border-color: #ffecb5;
}

/* Error: Used for error messages */
.iat-row-action-message.error {
    background-color: #fcebea;
    color: #dc3232;
    border-color: #f1a9a0;
}

/* Info: Used for neutral info messages */
.iat-row-action-message.info {
    background-color: #f0f6fc;
    color: #2271b1;
    border-color: #c6d8e9;
}


/* For backward compatibility, map old classes to new unified style */
.iat-copy-success,
.iat-copy-filename-success,
.iat-copy-title-success,
.iat-row-action-message.success {
    background-color: #d1e7dd;
    color: #0f5132;
    border-color: #badbcc;
}

.iat-copy-duplicate,
.iat-copy-filename-duplicate,
.iat-copy-title-duplicate,
.iat-row-action-message.warning {
    background-color: #fff3cd;
    color: #664d03;
    border-color: #ffecb5;
}

.iat-copy-error,
.iat-copy-filename-error,
.iat-copy-title-error,
.iat-row-action-message.error {
    background-color: #fcebea;
    color: #dc3232;
    border-color: #f1a9a0;
}

.iat-copy-info,
.iat-copy-filename-info,
.iat-copy-title-info,
.iat-row-action-message.info {
    background-color: #f0f6fc;
    color: #2271b1;
    border-color: #c6d8e9;
}

/* Row Action Styles moved from iat-admin-list.css */
.iat-copy-title-action {
    position: relative;
}

.iat-copy-title-to-alt,
.iat-copy-filename-to-alt,
.btn-outline-info {
    display: inline-flex;
    align-items: center;
    font-size: 10px;
    color: #764ba2;
    text-decoration: none;
    padding: 6px 10px;
    border-radius: 6px;
    background: #ddd6fe;
    border: 1px solid #764ba2;
    transition: all 0.2s ease;
    font-weight: 500;
    cursor: pointer;
    height: 28px;
    line-height: 1;
    white-space: nowrap;
}

.iat-copy-title-to-alt:hover,
.iat-copy-filename-to-alt:hover,
.btn-outline-info:hover {
    background: #764ba2;
    border-color: #764ba2;
    color: #fff;
    transform: translateY(-1px);
    box-shadow: 0 2px 6px rgba(118, 75, 162, 0.25);
}

.iat-copy-icon {
    font-size: 13px;
    width: 13px;
    height: 13px;
    margin-right: 6px;
}

.iat-copy-text {
    line-height: 1;
    font-size: 10px;
}

/* Modern success/warning messages below button */
.iat-copy-success,
.iat-copy-duplicate {
    display: none;
    position: relative;
    margin-top: 4px;
    padding: 6px 10px;
    font-size: 10px;
    font-weight: 600;
    line-height: 1.4;
    border-radius: 6px;
    text-align: left;
    z-index: 10;
    height: 28px;
    align-items: center;
}

.iat-copy-success {
    background: #d1fae5;
    color: #059669;
    border: 1px solid #6ee7b7;
}

.iat-copy-duplicate {
    background: #fef3c7;
    color: #d97706;
    border: 1px solid #fcd34d;
}