/* Original Message Preview Styles for Reply Modal */

.original-message-preview {
    border: 1px solid #e0e7e8;
    border-radius: 8px;
    margin-bottom: 20px;
    background: #f8fafb;
    overflow: hidden;
}

.original-message-preview__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 16px;
    background: #f0f4f5;
    border-bottom: 1px solid #e0e7e8;
}

.original-message-preview__title {
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 0;
    font-size: 14px;
    font-weight: 600;
    color: #003A78;
}

.original-message-preview__title .icon {
    width: 16px;
    height: 16px;
    color: #6D7585;
}

.original-message-preview__toggle {
    display: flex;
    align-items: center;
    gap: 4px;
    background: none;
    border: none;
    padding: 4px 8px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 12px;
    color: #6D7585;
    transition: background-color 0.2s ease;
}

.original-message-preview__toggle:hover {
    background: rgba(114, 133, 137, 0.1);
}

.original-message-preview__toggle .icon {
    width: 12px;
    height: 12px;
    transition: transform 0.2s ease;
}

.original-message-preview.expanded .original-message-preview__toggle .icon {
    transform: rotate(180deg);
}

/* Toggle text visibility */
.original-message-preview__toggle .toggle-text-hide {
    display: none;
}

.original-message-preview.expanded .original-message-preview__toggle .toggle-text-show {
    display: none;
}

.original-message-preview.expanded .original-message-preview__toggle .toggle-text-hide {
    display: inline;
}

/* Summary Section (Always Visible) */
.original-message-preview__summary {
    padding: 12px 16px;
}

.original-message-summary {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.original-message-summary__sender {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
}

.original-message-summary__sender .round-image--tiny {
    width: 20px;
    height: 20px;
    min-width: 20px;
}

.original-message-summary__date {
    font-size: 12px;
    color: #6D7585;
}

.original-message-summary__preview {
    font-size: 12px;
    color: #003A78;
    line-height: 1.4;
    margin-top: 4px;
}

/* Full Message Section (Expandable) */
.original-message-preview__full {
    padding: 0 16px 16px 16px;
    border-top: 1px solid #e0e7e8;
    background: white;
}

/* Always visible content section */
.original-message-content-section {
    padding: 0 16px 16px 16px;
    background: white;
}

.original-message-full__header {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 12px;
    padding-top: 12px;
}

.original-message-full__sender {
    display: flex;
    align-items: center;
    gap: 10px;
}

.original-message-full__sender .sender-name {
    font-weight: 600;
    font-size: 14px;
    color: #2c3e50;
}

.original-message-full__sender .message-date {
    font-size: 12px;
    color: #6D7585;
}

.original-message-full__receivers {
    font-size: 12px;
    color: #003A78;
}

.original-message-full__content-wrapper {
    position: relative;
    margin-bottom: 12px;
}

.original-message-full__content {
    background: #fafbfc;
    padding: 12px;
    border-radius: 6px;
    border: 1px solid #eef2f3;
    font-size: 14px;
    line-height: 1.5;
    color: #2c3e50;
    transition: max-height 0.3s ease;
    overflow: hidden;
    position: relative;
}

.original-message-full__content.collapsible {
    overflow: hidden;
}

.original-message-full__content.collapsed {
    position: relative;
}

.original-message-full__content.collapsed::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 40px;
    background: linear-gradient(to bottom, rgba(250, 251, 252, 0), rgba(250, 251, 252, 1));
    pointer-events: none;
}

.original-message-full__content.expanded {
    overflow-y: auto;
    overflow-x: hidden;
}

/* Custom scrollbar for expanded content */
.original-message-full__content.expanded::-webkit-scrollbar {
    width: 6px;
}

.original-message-full__content.expanded::-webkit-scrollbar-track {
    background: #f0f4f5;
    border-radius: 3px;
}

.original-message-full__content.expanded::-webkit-scrollbar-thumb {
    background: #c5cfd1;
    border-radius: 3px;
}

.original-message-full__content.expanded::-webkit-scrollbar-thumb:hover {
    background: #a6b5b8;
}

.original-message-full__content p {
    margin: 0 0 8px 0;
}

.original-message-full__content p:last-child {
    margin-bottom: 0;
}

/* Show more/less button */
.original-message-full__content-toggle {
    display: none; /* Hidden by default, shown via JS */
    width: 100%;
    background: #f8fafb;
    border: 1px solid #e0e7e8;
    border-radius: 4px;
    padding: 8px 16px;
    margin-top: 8px;
    font-size: 13px;
    font-weight: 500;
    color: #0062C1;
    cursor: pointer;
    text-align: center;
    transition: all 0.2s ease;
    position: relative;
    z-index: 1;
}

.original-message-full__content-toggle:hover {
    background: #f0f4f5;
    border-color: #0062C1;
}

.original-message-full__content-toggle:focus {
    outline: 2px solid #0062C1;
    outline-offset: 2px;
    background: #f0f4f5;
}

.original-message-full__content-toggle .show-less-text {
    display: none;
}

.original-message-full__content.expanded + .original-message-full__content-toggle .show-more-text {
    display: none;
}

.original-message-full__content.expanded + .original-message-full__content-toggle .show-less-text {
    display: inline;
}

.original-message-full__attachments {
    font-size: 12px;
    color: #003A78;
    padding: 8px 12px;
    background: #f0f4f5;
    border-radius: 4px;
}

.original-message-full__attachments .attachment-name {
    color: #0062C1;
    font-weight: 500;
}

/* Responsive Design */
@media (max-width: 480px) {
    .original-message-preview__header {
        padding: 10px 12px;
    }

    .original-message-preview__summary {
        padding: 10px 12px;
    }

    .original-message-preview__full {
        padding: 0 12px 12px 12px;
    }

    .original-message-preview__title {
        font-size: 13px;
    }

    .original-message-preview__toggle {
        font-size: 11px;
        padding: 3px 6px;
    }

    .original-message-full__content.expanded {
        max-height: 200px; /* Smaller on mobile */
    }

    .original-message-full__content-toggle {
        font-size: 12px;
        padding: 6px 10px;
    }
}

/* Animation for smooth expand/collapse */
.original-message-preview__full {
    transition: all 0.3s ease;
}

.original-message-preview.expanded .original-message-preview__full {
    animation: slideDown 0.3s ease-out;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}