.reactions-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    align-items: center;
}

.reaction-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.35rem 0.6rem;
    background: var(--color-primary);
    border: 1px solid var(--color-onPrimary-dark);
    border-radius: 2rem;
    cursor: pointer;
    font-size: 0.9rem;
}

.reaction-btn.active {
    background: var(--color-onPrimary-lessdark);
    border-color: var(--color-highlight);
    cursor: default;
}

.reaction-emoji {
    font-size: 1rem;
    line-height: 1;
}

.reaction-count {
    color: var(--color-text-special);
    font-size: 0.8rem;
    font-family: 'Nunito Semibold', sans-serif;
}

.reaction-add-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2rem;
    height: 2rem;
    padding: 0;
    background: transparent;
    border: 1px dashed var(--color-onPrimary-lessdark);
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.2s ease;
}

.reaction-add-btn:hover {
    border-color: var(--color-highlight);
    border-style: solid;
    background: var(--color-onPrimary-dark);
}

.reaction-add-icon {
    color: var(--color-text-special);
    font-size: 1rem;
    line-height: 1;
}

.emoji-picker-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.8);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 10000;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.emoji-picker-overlay.active {
    display: flex;
    opacity: 1;
}

.emoji-picker-overlay.closing {
    opacity: 0;
}

.emoji-picker-container {
    background: var(--color-background);
    border: 2px solid var(--color-onPrimary-dark);
    border-radius: 1.5rem;
    padding: 0;
    max-width: 420px;
    width: 90%;
    max-height: 80vh;
    overflow: hidden;
    transform: scale(0.9);
    transition: transform 0.3s ease;
    display: flex;
    flex-direction: column;
}

.emoji-picker-overlay.active .emoji-picker-container {
    transform: scale(1);
}

.emoji-picker-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.5rem;
    border-bottom: 1px solid var(--color-onPrimary-dark);
    flex-shrink: 0;
}

.emoji-picker-header h3 {
    margin: 0;
    font-family: 'Nunito Extrabold', sans-serif;
    color: var(--color-text-special);
}

.emoji-picker-close {
    background: none;
    border: none;
    color: var(--color-text-special);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0;
    line-height: 1;
    transition: color 0.2s ease;
}

.emoji-picker-close:hover {
    color: var(--color-highlight);
}

.emoji-picker-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.5rem;
    padding: 1.5rem;
    max-height: 400px;
    overflow-y: scroll;
    overflow-x: hidden;
    flex: 1;
}

.emoji-picker-emoji {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    aspect-ratio: 1;
    font-size: 1.5rem;
    background: transparent;
    border: 1px solid transparent;
    border-radius: 0.5rem;
    cursor: pointer;
    transition: all 0.2s ease;
}

.emoji-picker-emoji:hover {
    background: var(--color-onPrimary-dark);
    border-color: var(--color-highlight);
    transform: scale(1.1);
}

.comments-section {
    background: var(--color-background);
    border-radius: 1.5rem;
    padding: 2rem;
    margin-top: 3rem;
}

.comments-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin: 0 0 1.5rem 0;
    font-family: 'Nunito Extrabold', sans-serif;
    font-size: 1.5rem;
}

.comments-count {
    color: var(--color-text-special);
    font-size: 1rem;
    font-weight: normal;
}

/* Comment Form */
.comment-form-container {
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--color-onPrimary-dark);
}

.comment-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.comment-form-row {
    display: flex;
    gap: 1rem;
}

.comment-form input,
.comment-form textarea {
    flex: 1;
    padding: 0.75rem 1rem;
    background: var(--color-primary);
    border: 2px solid var(--color-onPrimary-dark);
    border-radius: 0.75rem;
    color: white;
    font-family: 'Nunito Semibold', sans-serif;
    font-size: 1rem;
    transition: border-color 0.2s ease;
}

.comment-form input:focus,
.comment-form textarea:focus {
    outline: none;
    border-color: var(--color-highlight);
}

.comment-form textarea {
    resize: vertical;
    min-height: 80px;
}

.comment-form-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.comment-char-count {
    color: var(--color-text-special);
    font-size: 0.85rem;
    opacity: 0.7;
}

/* Comments List */
.comments-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.comment {
    background: var(--color-primary);
    border: 1px solid var(--color-onPrimary-dark);
    border-radius: 1rem;
    padding: 1rem;
}

.comment.depth-1 {
    margin-left: 2rem;
    background: rgba(44, 14, 54, 0.3);
}

.comment.depth-2 {
    margin-left: 4rem;
    background: rgba(44, 14, 54, 0.5);
}

@media screen and (max-width: 768px) {
    .comment.depth-1 { margin-left: 1rem; }
    .comment.depth-2 { margin-left: 2rem; }
}

.comment-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
}

.comment-author {
    font-family: 'Nunito Extrabold', sans-serif;
    color: var(--color-text-special);
}

.comment-author.is-admin {
    color: var(--color-highlight);
}

.comment-time {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.85rem;
}

.comment-body {
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.5;
    margin-bottom: 0.75rem;
}

.comment-body code {
    background: var(--color-onPrimary-dark);
    padding: 0.15rem 0.4rem;
    border-radius: 0.25rem;
    font-family: 'Courier New', monospace;
    font-size: 0.9em;
}

.comment-body a {
    color: var(--color-highlight);
}

.comment-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
}

.comment-reply-btn {
    background: transparent;
    border: none;
    color: var(--color-text-special);
    font-size: 0.85rem;
    cursor: pointer;
    padding: 0.25rem 0.5rem;
    transition: color 0.2s ease;
}

.comment-reply-btn:hover {
    color: var(--color-highlight);
}

/* Replies */
.comment-replies {
    margin-top: 1rem;
}

.replies-toggle {
    background: transparent;
    border: none;
    color: var(--color-text-special);
    font-size: 0.9rem;
    cursor: pointer;
    padding: 0.5rem 0;
    transition: color 0.2s ease;
}

.replies-toggle:hover {
    color: var(--color-highlight);
}

.replies-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-top: 0.75rem;
}

/* Reply Form */
.comment-reply-form {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--color-onPrimary-dark);
}

.reply-form {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.reply-form input,
.reply-form textarea {
    padding: 0.5rem 0.75rem;
    font-size: 0.9rem;
}

.reply-form textarea {
    min-height: 60px;
}

.reply-cancel {
    background: transparent;
    border: none;
    color: var(--color-text-special);
    cursor: pointer;
    padding: 0.5rem 1rem;
}

.reply-cancel:hover {
    color: var(--color-highlight);
}

/* Loading / Empty States */
.comments-loading,
.comments-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    padding: 2rem;
    color: var(--color-text-special);
    opacity: 0.7;
}

.comments-load-more {
    width: 100%;
    margin-top: 1rem;
    padding: 0.75rem;
    background: transparent;
    border: 2px solid var(--color-onPrimary-dark);
    color: var(--color-text-special);
    border-radius: 0.75rem;
    cursor: pointer;
    transition: all 0.2s ease;
}

.comments-load-more:hover {
    border-color: var(--color-highlight);
    background: var(--color-onPrimary-dark);
}

.guestbook-section {
    max-width: 800px;
    margin: 0 auto;
    padding: 2rem;
}

.guestbook-header {
    text-align: center;
    margin-bottom: 3rem;
}

.guestbook-header h1 {
    font-family: 'Nunito Extrabold', sans-serif;
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

.guestbook-header p {
    color: var(--color-text-special);
    font-size: 1.1rem;
    opacity: 0.8;
}

/* Guestbook Form */
.guestbook-form-container {
    background: var(--color-background);
    border: 2px solid var(--color-onPrimary-dark);
    border-radius: 1.5rem;
    padding: 2rem;
    margin-bottom: 3rem;
}

.guestbook-form-container h3 {
    margin: 0 0 1.5rem 0;
    font-family: 'Nunito Extrabold', sans-serif;
    color: var(--color-text-special);
}

.guestbook-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.guestbook-form-row {
    display: flex;
    gap: 1rem;
}

@media screen and (max-width: 600px) {
    .guestbook-form-row {
        flex-direction: column;
    }
}

.guestbook-form .form-group {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.guestbook-form .form-group.full-width {
    flex-basis: 100%;
}

.guestbook-form label {
    color: var(--color-text-special);
    font-size: 0.9rem;
}

.guestbook-form input,
.guestbook-form textarea {
    padding: 0.75rem 1rem;
    background: var(--color-primary);
    border: 2px solid var(--color-onPrimary-dark);
    border-radius: 0.75rem;
    color: white;
    font-family: 'Nunito Semibold', sans-serif;
    font-size: 1rem;
    transition: border-color 0.2s ease;
}

.guestbook-form input:focus,
.guestbook-form textarea:focus {
    outline: none;
    border-color: var(--color-highlight);
}

.guestbook-form textarea {
    resize: vertical;
    min-height: 100px;
}

.guestbook-char-count {
    color: var(--color-text-special);
    font-size: 0.85rem;
    opacity: 0.7;
    text-align: right;
}

.guestbook-form-footer {
    display: flex;
    justify-content: flex-end;
    margin-top: 0.5rem;
}

/* Success Message */
.guestbook-success {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 1.5rem;
    background: rgba(0, 255, 136, 0.1);
    border: 1px solid rgba(0, 255, 136, 0.3);
    border-radius: 0.75rem;
    margin-bottom: 2rem;
    color: #00ff88;
    transition: opacity 0.3s ease;
}

.guestbook-success.fade-out {
    opacity: 0;
}

.success-icon {
    font-size: 1.25rem;
}

/* Guestbook Entries */
.guestbook-entries h3 {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin: 0 0 1.5rem 0;
    font-family: 'Nunito Extrabold', sans-serif;
}

.guestbook-count {
    color: var(--color-text-special);
    font-size: 1rem;
    font-weight: normal;
}

.guestbook-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.guestbook-entry {
    background: var(--color-background);
    border: 1px solid var(--color-onPrimary-dark);
    border-radius: 1rem;
    padding: 1.25rem;
    transition: border-color 0.2s ease;
}

.guestbook-entry:hover {
    border-color: var(--color-onPrimary-lessdark);
}

.entry-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.75rem;
}

.entry-author {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.entry-name {
    font-family: 'Nunito Extrabold', sans-serif;
    color: var(--color-text-special);
}

.entry-website {
    font-size: 1rem;
    text-decoration: none;
    opacity: 0.7;
    transition: opacity 0.2s ease;
}

.entry-website:hover {
    opacity: 1;
}

.entry-time {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.85rem;
}

.entry-body {
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.6;
}

.entry-body code {
    background: var(--color-onPrimary-dark);
    padding: 0.15rem 0.4rem;
    border-radius: 0.25rem;
    font-family: 'Courier New', monospace;
    font-size: 0.9em;
}

.entry-body a {
    color: var(--color-highlight);
}

/* Admin Response */
.entry-response {
    margin-top: 1rem;
    padding: 1rem;
    background: var(--color-onPrimary-dark);
    border-radius: 0.75rem;
}

.response-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
}

.response-author {
    font-family: 'Nunito Extrabold', sans-serif;
    color: var(--color-highlight);
}

.response-time {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.8rem;
}

.response-body {
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.5;
}

/* Loading / Empty States */
.guestbook-loading,
.guestbook-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    padding: 3rem;
    color: var(--color-text-special);
    opacity: 0.7;
}

.guestbook-load-more {
    width: 100%;
    margin-top: 1.5rem;
    padding: 1rem;
    background: transparent;
    border: 2px solid var(--color-onPrimary-dark);
    color: var(--color-text-special);
    border-radius: 0.75rem;
    cursor: pointer;
    transition: all 0.2s ease;
}

.guestbook-load-more:hover {
    border-color: var(--color-highlight);
    background: var(--color-onPrimary-dark);
}

.loading-spinner {
    width: 24px;
    height: 24px;
    border: 3px solid var(--color-onPrimary-dark);
    border-top-color: var(--color-highlight);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

body.no-scroll {
    overflow: hidden;
}