/* ====== COMMENTS PUBLICATIONS CSS ====== */
/* Файл: src/main/resources/static/css/comments.css */

/* ====== CSS VARIABLES ====== */
:root {
    /* Comments specific colors */
    --comment-bg: #ffffff;
    --comment-bubble-bg: #f0f2f5;
    --comment-bubble-own: #e3f2fd;
    --comment-border: #e4e6ea;
    --comment-text: #1c1e21;
    --comment-text-secondary: #65676b;
    --comment-hover: #f0f2f5;
    --comment-active: #e4e6ea;

    /* SmolyanVote colors */
    --primary-color: #4cb15c;
    --primary-dark: #198754;
    --danger-color: #e74c3c;

    /* Comments dimensions */
    --comment-avatar-size: 32px;
    --reply-avatar-size: 28px;
    --comment-bubble-radius: 16px;
    --comment-spacing: 12px;

    /* Transitions */
    --comment-transition: all 0.2s ease;
}

/* ====== COMMENTS CONTAINER ====== */
.comments-container {
    display: flex;
    flex-direction: column;
    height: 100%;
    overflow: hidden;
}

/* ====== COMMENTS TOGGLE HEADER ====== */
.comments-toggle-header {
    padding: 12px 16px;
    border-bottom: 1px solid var(--comment-border);
    background: var(--comment-bg);
    flex-shrink: 0;
}

.comments-toggle-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    background: none;
    border: none;
    color: var(--comment-text-secondary);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    padding: 6px 12px;
    border-radius: 8px;
    transition: var(--comment-transition);
    width: 100%;
    justify-content: center;
}

.comments-toggle-btn:hover {
    background: var(--comment-hover);
    color: var(--comment-text);
}

.comments-toggle-btn i {
    font-size: 16px;
    transition: transform 0.2s ease;
}

.comments-toggle-btn.collapsed i {
    transform: rotate(-90deg);
}

/* ====== COMMENT INPUT SECTION ====== */
.comment-input-section {
    padding: 16px;
    border-bottom: 1px solid var(--comment-border);
    background: var(--comment-bg);
    flex-shrink: 0;
}

.comment-input-header {
    display: flex;
    gap: 12px;
    align-items: flex-start;
}

.comment-user-avatar {
    width: var(--comment-avatar-size);
    height: var(--comment-avatar-size);
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
}

.comment-input-container {
    flex: 1;
    position: relative;
}

.comment-textarea {
    width: 100%;
    min-height: 40px;
    max-height: 120px;
    padding: 8px 12px;
    border: 1px solid var(--comment-border);
    border-radius: 18px;
    font-size: 14px;
    font-family: inherit;
    background: var(--comment-bubble-bg);
    color: var(--comment-text);
    resize: none;
    outline: none;
    transition: var(--comment-transition);
    line-height: 1.4;
}

.comment-textarea:focus {
    border-color: var(--primary-color);
    background: var(--comment-bg);
    box-shadow: 0 0 0 2px rgba(75, 177, 92, 0.1);
}

.comment-textarea::placeholder {
    color: var(--comment-text-secondary);
}

/* ====== COMMENT INPUT ACTIONS ====== */
.comment-input-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 8px;
    padding: 0 4px;
}

.comment-options {
    display: flex;
    gap: 4px;
}

.comment-option-btn {
    width: 32px;
    height: 32px;
    border: none;
    border-radius: 50%;
    background: transparent;
    color: var(--comment-text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--comment-transition);
    font-size: 16px;
}

.comment-option-btn:hover {
    background: var(--comment-hover);
    color: var(--primary-color);
}

.comment-submit-actions {
    display: flex;
    gap: 12px;
    align-items: center;
}

.comment-cancel-btn {
    background: none;
    border: none;
    color: var(--comment-text-secondary);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    padding: 0;
    transition: var(--comment-transition);
}

.comment-cancel-btn:hover {
    color: var(--comment-text);
    text-decoration: underline;
}

.comment-submit-btn {
    background: none;
    border: none;
    color: var(--primary-color);
    font-size: 13px;
    font-weight: 700;
    cursor: pointer;
    padding: 0;
    transition: var(--comment-transition);
}

.comment-submit-btn:hover:not(:disabled) {
    color: var(--primary-dark);
    text-decoration: underline;
}

.comment-submit-btn:disabled {
    color: var(--comment-text-secondary);
    cursor: not-allowed;
    font-weight: 600;
}

/* ====== EMOJI PICKER ====== */
.comment-emoji-picker {
    margin-top: 8px;
    padding: 12px;
    background: var(--comment-bg);
    border: 1px solid var(--comment-border);
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    position: absolute;
    z-index: 1000;
    top: 50%;
    left: 0;
    right: 0;
}

.emoji-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 4px;
}

.emoji-btn {
    width: 32px;
    height: 32px;
    border: none;
    border-radius: 6px;
    background: transparent;
    font-size: 18px;
    cursor: pointer;
    transition: var(--comment-transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

.emoji-btn:hover {
    background: var(--comment-hover);
    transform: scale(1.1);
}

/* ====== LOGIN PROMPT ====== */
.comment-login-prompt {
    padding: 24px 16px;
    text-align: center;
    background: var(--comment-bg);
    border-bottom: 1px solid var(--comment-border);
    flex-shrink: 0;
}

.login-prompt-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}

.login-prompt-content i {
    font-size: 32px;
    color: var(--comment-text-secondary);
}

.login-prompt-content p {
    margin: 0;
    color: var(--comment-text-secondary);
    font-size: 14px;
}

.login-prompt-actions {
    display: flex;
    gap: 12px;
}

.comment-login-btn,
.comment-register-btn {
    padding: 0;
    font-size: 14px;
    font-weight: 700;
    text-decoration: none;
    transition: var(--comment-transition);
}

.comment-login-btn {
    color: var(--primary-color);
}

.comment-login-btn:hover {
    color: var(--primary-dark);
    text-decoration: underline;
}

.comment-register-btn {
    color: var(--comment-text-secondary);
}

.comment-register-btn:hover {
    color: var(--comment-text);
    text-decoration: underline;
}

/* ====== COMMENTS LIST ====== */
.comments-list {
    flex: 1;
    overflow-y: auto;
    padding: 0;
    background: #fafafa;
}

.comments-list.collapsed {
    display: none;
}

/* ====== COMMENT ITEM ====== */
.comment-item {
    padding: 12px 16px;
    background: var(--comment-bg);
    border-bottom: 1px solid var(--comment-border);
    position: relative;
}

.comment-item:hover {
    background: #fafbfc;
}

.comment-main {
    display: flex;
    gap: 8px;
    align-items: flex-start;
}

.comment-avatar {
    width: var(--comment-avatar-size);
    height: var(--comment-avatar-size);
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
}

.comment-content {
    flex: 1;
    min-width: 0;
}

/* ====== COMMENT BUBBLE ====== */
.comment-bubble {
    background: var(--comment-bubble-bg);
    border-radius: var(--comment-bubble-radius);
    padding: 8px 12px;
    margin-bottom: 4px;
    position: relative;
    display: inline-block;
    max-width: 100%;
    word-wrap: break-word;
}

.comment-bubble.own {
    background: var(--comment-bubble-own);
}

.comment-header {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 2px;
    flex-wrap: wrap;
}

.comment-author {
    font-size: 13px;
    font-weight: 700;
    color: var(--comment-text);
    text-decoration: none;
    line-height: 1.2;
}

.comment-author:hover {
    text-decoration: underline;
    color: var(--primary-color);
}

.comment-time {
    font-size: 12px;
    color: var(--comment-text-secondary);
    line-height: 1.2;
}

.comment-online-status {
    font-size: 6px;
    margin: 0 2px;
}

.comment-text {
    font-size: 14px;
    line-height: 1.4;
    color: var(--comment-text);
    white-space: pre-wrap;
    word-wrap: break-word;
}

/* ====== COMMENT ACTIONS ====== */
.comment-actions {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-left: 12px;
    margin-top: 4px;
    flex-wrap: wrap;
}

.comment-action-btn {
    background: none;
    border: none;
    color: var(--comment-text-secondary);
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    padding: 0;
    transition: var(--comment-transition);
    display: flex;
    align-items: center;
    gap: 4px;
    text-transform: none;
    line-height: 1;
}

.comment-action-btn:hover {
    color: var(--comment-text);
    text-decoration: underline;
}

.comment-action-btn:focus {
    outline: none;
    color: var(--comment-text);
}

.comment-action-btn i {
    font-size: 12px;
}

.comment-like-btn.liked {
    color: var(--primary-color);
    font-weight: 700;
}

.comment-like-btn.liked:hover {
    color: var(--primary-dark);
    text-decoration: underline;
}

.comment-dislike-btn.disliked {
    color: var(--danger-color);
    font-weight: 700;
}

.comment-dislike-btn.disliked:hover {
    color: #c0392b;
    text-decoration: underline;
}

.comment-time-separator {
    color: var(--comment-text-secondary);
    font-size: 12px;
    margin: 0 4px;
    font-weight: normal;
}

.comment-full-time {
    color: var(--comment-text-secondary);
    font-size: 12px;
    font-weight: normal;
}

/* ====== COMMENT MENU ====== */
.comment-menu-dropdown {
    position: absolute;
    top: 30%;
    right: 17%;
    background: var(--comment-bg);
    border: 1px solid var(--comment-border);
    border-radius: 8px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0);
    z-index: 1000;
    min-width: 125px;
    padding: 0 0;
    animation: fadeInDown 0.2s ease;
}

.comment-menu-item {
    display: flex;
    align-items: center;
    gap: 8px;
    width: 100%;
    padding: 5px 12px;
    border: none;
    background: none;
    color: var(--comment-text);
    font-size: 11px;
    font-weight: 400;
    cursor: pointer;
    transition: var(--comment-transition);
    text-align: left;
}

.comment-menu-item:hover {
    background: var(--comment-hover);
}

.comment-menu-item.text-danger {
    color: var(--danger-color);
}

.comment-menu-item.text-danger:hover {
    background: rgba(231, 76, 60, 0.1);
}

/* ====== REPLY MENU ====== */
.reply-menu-dropdown {
    position: absolute;
    top: 45%;
    right: 3%;
    background: var(--comment-bg);
    border: 1px solid var(--comment-border);
    border-radius: 8px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0);
    z-index: 1000;
    min-width: 125px;
    padding: 0 0;
    animation: fadeInDown 0.2s ease;
}

.reply-menu-item {
    display: flex;
    align-items: center;
    gap: 8px;
    width: 100%;
    padding: 5px 12px;
    border: none;
    background: none;
    color: var(--comment-text);
    font-size: 11px;
    font-weight: 400;
    cursor: pointer;
    transition: var(--comment-transition);
    text-align: left;
}

.reply-menu-item:hover {
    background: var(--comment-hover);
}

.reply-menu-item.text-danger {
    color: var(--danger-color);
}

.reply-menu-item.text-danger:hover {
    background: rgba(231, 76, 60, 0.1);
}

/* ====== REPLY INPUT SECTION ====== */
.reply-input-section {
    margin-top: 8px;
    margin-left: 40px;
    padding: 8px 0;
}

.reply-input-container {
    display: flex;
    gap: 8px;
    align-items: flex-start;
}

.reply-user-avatar {
    width: var(--reply-avatar-size);
    height: var(--reply-avatar-size);
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
}

.reply-input-wrapper {
    flex: 1;
}

.reply-textarea {
    width: 100%;
    min-height: 32px;
    max-height: 80px;
    padding: 6px 12px;
    border: 1px solid var(--comment-border);
    border-radius: 16px;
    font-size: 13px;
    font-family: inherit;
    background: var(--comment-bubble-bg);
    color: var(--comment-text);
    resize: none;
    outline: none;
    transition: var(--comment-transition);
    line-height: 1.3;
}

.reply-textarea:focus {
    border-color: var(--primary-color);
    background: var(--comment-bg);
    box-shadow: 0 0 0 2px rgba(75, 177, 92, 0.1);
}

.reply-actions {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    margin-top: 6px;
}

.reply-cancel-btn,
.reply-submit-btn {
    background: none;
    border: none;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    padding: 0;
    transition: var(--comment-transition);
}

.reply-cancel-btn {
    color: var(--comment-text-secondary);
}

.reply-cancel-btn:hover {
    color: var(--comment-text);
    text-decoration: underline;
}

.reply-submit-btn {
    color: var(--primary-color);
    font-weight: 700;
}

.reply-submit-btn:hover:not(:disabled) {
    color: var(--primary-dark);
    text-decoration: underline;
}

.reply-submit-btn:disabled {
    color: var(--comment-text-secondary);
    cursor: not-allowed;
    font-weight: 600;
}

/* ====== REPLIES LIST ====== */
.replies-list {
    margin-left: 40px;
    margin-top: 8px;
    border-left: 2px solid var(--comment-border);
    padding-left: 12px;
}

/* ====== REPLY ITEM ====== */
.reply-item {
    margin-bottom: 8px;
    position: relative;
}

.reply-main {
    display: flex;
    gap: 8px;
    align-items: flex-start;
}

.reply-avatar {
    width: var(--reply-avatar-size);
    height: var(--reply-avatar-size);
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
}

.reply-content {
    flex: 1;
    min-width: 0;
}

.reply-bubble {
    background: var(--comment-bubble-bg);
    border-radius: 14px;
    padding: 6px 10px;
    margin-bottom: 2px;
    display: inline-block;
    max-width: 100%;
    word-wrap: break-word;
}

.reply-bubble.own {
    background: var(--comment-bubble-own);
}

.reply-header {
    display: flex;
    align-items: center;
    gap: 4px;
    margin-bottom: 1px;
    flex-wrap: wrap;
}

.reply-author {
    font-size: 12px;
    font-weight: 700;
    color: var(--comment-text);
    text-decoration: none;
    line-height: 1.2;
}

.reply-author:hover {
    text-decoration: underline;
    color: var(--primary-color);
}

.reply-time {
    font-size: 11px;
    color: var(--comment-text-secondary);
    line-height: 1.2;
}

.reply-online-status {
    font-size: 5px;
    margin: 0 2px;
}

.reply-text {
    font-size: 13px;
    line-height: 1.3;
    color: var(--comment-text);
    white-space: pre-wrap;
    word-wrap: break-word;
}

/* ====== REPLY ACTIONS ====== */
.reply-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-left: 10px;
    margin-top: 2px;
    flex-wrap: wrap;
}

.reply-action-btn {
    background: none;
    border: none;
    color: var(--comment-text-secondary);
    font-size: 11px;
    font-weight: 600;
    cursor: pointer;
    padding: 0;
    transition: var(--comment-transition);
    display: flex;
    align-items: center;
    gap: 3px;
}

.reply-action-btn:hover {
    color: var(--comment-text);
    text-decoration: underline;
}

.reply-action-btn:focus {
    outline: none;
    color: var(--comment-text);
}

.reply-action-btn i {
    font-size: 11px;
}

.reply-like-btn.liked {
    color: var(--primary-color);
    font-weight: 700;
}

.reply-dislike-btn.disliked {
    color: var(--danger-color);
    font-weight: 700;
}

.reply-time-separator {
    color: var(--comment-text-secondary);
    font-size: 11px;
    margin: 0 3px;
    font-weight: normal;
}

.reply-full-time {
    color: var(--comment-text-secondary);
    font-size: 11px;
    font-weight: normal;
}

/* ====== REPLIES CONTROLS ====== */
.replies-controls {
    margin-top: 0.5rem;
    padding-left: 8.4rem; /* Align with comment content */
}

.show-replies-btn,
.hide-replies-btn,
.load-more-replies-btn {
    background: none;
    border: none;
    color: #6c757d;
    font-size: 0.875rem;
    cursor: pointer;
    padding: 0.25rem 0;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
}

.show-replies-btn:hover,
.hide-replies-btn:hover,
.load-more-replies-btn:hover {
    color: #4b9f3e;
}

.replies-list {
    margin-left: 2rem;
    margin-top: 0.5rem;
    border-left: 2px solid #e9ecef;
    padding-left: 1rem;
}

/* ✅ View count анимация */
.view-stats-count,
.modal-view-count {
    transition: transform 0.2s ease;
}

.stats-count {
    transition: transform 0.2s ease;
}

/* ✅ Comment count sync анимация */
.comment-stats-count,
#commentsHeaderCount {
    transition: transform 0.2s ease;
}

/* ====== EDIT FORMS ====== */
.edit-comment-form,
.edit-reply-form {
    margin-top: 8px;
}

.edit-input-container,
.edit-reply-container {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.edit-comment-textarea,
.edit-reply-textarea {
    width: 100%;
    min-height: 60px;
    max-height: 120px;
    padding: 8px 12px;
    border: 1px solid var(--primary-color);
    border-radius: 8px;
    font-size: 14px;
    font-family: inherit;
    background: var(--comment-bg);
    color: var(--comment-text);
    resize: none;
    outline: none;
    line-height: 1.4;
}

.edit-comment-actions,
.edit-reply-actions {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
}

.edit-cancel-btn,
.edit-save-btn,
.edit-reply-cancel-btn,
.edit-reply-save-btn {
    background: none;
    border: none;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    padding: 0;
    transition: var(--comment-transition);
}

.edit-cancel-btn,
.edit-reply-cancel-btn {
    color: var(--comment-text-secondary);
}

.edit-cancel-btn:hover,
.edit-reply-cancel-btn:hover {
    color: var(--comment-text);
    text-decoration: underline;
}

.edit-save-btn,
.edit-reply-save-btn {
    color: var(--primary-color);
    font-weight: 700;
}

.edit-save-btn:hover,
.edit-reply-save-btn:hover {
    color: var(--primary-dark);
    text-decoration: underline;
}

/* ====== LOADING STATES ====== */
.comments-loading,
.comments-error {
    padding: 32px 16px;
    text-align: center;
    color: var(--comment-text-secondary);
}

.comments-spinner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}

.comments-spinner .spinner-border-sm {
    color: var(--primary-color);
}

.no-comments-message {
    padding: 48px 16px;
    text-align: center;
}

.no-comments-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    max-width: 280px;
    margin: 0 auto;
}

.no-comments-content i {
    font-size: 48px;
    color: var(--comment-text-secondary);
    opacity: 0.5;
}

.no-comments-content h4 {
    font-size: 16px;
    font-weight: 600;
    color: var(--comment-text);
    margin: 0;
}

.no-comments-content p {
    font-size: 14px;
    color: var(--comment-text-secondary);
    margin: 0;
    line-height: 1.4;
}

.error-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}

.error-content i {
    font-size: 32px;
    color: var(--danger-color);
}

.retry-comments-btn {
    background: none;
    border: none;
    color: var(--primary-color);
    padding: 0;
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
    transition: var(--comment-transition);
}

.retry-comments-btn:hover {
    color: var(--primary-dark);
    text-decoration: underline;
}

/* ====== LOAD MORE ====== */
.load-more-comments {
    padding: 16px;
    text-align: center;
    border-top: 1px solid var(--comment-border);
}

.load-more-btn {
    background: none;
    border: none;
    color: var(--comment-text-secondary);
    padding: 0;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--comment-transition);
}

.load-more-btn:hover {
    color: var(--comment-text);
    text-decoration: underline;
}

/* ====== RESPONSIVE DESIGN ====== */
@media (max-width: 768px) {
    .comment-input-section {
        padding: 12px;
    }

    .comment-item {
        padding: 10px 12px;
    }

    .replies-list {
        margin-left: 32px;
        padding-left: 8px;
    }

    .reply-input-section {
        margin-left: 32px;
    }

    .comment-actions,
    .reply-actions {
        gap: 8px;
    }

    .comment-action-btn,
    .reply-action-btn {
        padding: 3px 6px;
        font-size: 11px;
    }
}

@media (max-width: 480px) {
    :root {
        --comment-avatar-size: 28px;
        --reply-avatar-size: 24px;
    }

    .comment-input-section {
        padding: 10px;
    }

    .comment-item {
        padding: 8px 10px;
    }

    .replies-list {
        margin-left: 28px;
        padding-left: 6px;
    }

    .reply-input-section {
        margin-left: 28px;
    }

    .comment-bubble,
    .reply-bubble {
        padding: 6px 10px;
    }

    .comment-text {
        font-size: 13px;
    }

    .reply-text {
        font-size: 12px;
    }
}

/* ====== SCROLLBAR STYLING ====== */
.comments-list::-webkit-scrollbar {
    width: 6px;
}

.comments-list::-webkit-scrollbar-track {
    background: var(--comment-hover);
    border-radius: 3px;
}

.comments-list::-webkit-scrollbar-thumb {
    background: var(--comment-border);
    border-radius: 3px;
}

.comments-list::-webkit-scrollbar-thumb:hover {
    background: var(--comment-text-secondary);
}

/* ====== ANIMATIONS ====== */
@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.comment-item {
    animation: slideInRight 0.3s ease-out;
}

/* ====== ACCESSIBILITY ====== */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Focus styles */
.comment-textarea:focus,
.reply-textarea:focus,
.edit-comment-textarea:focus,
.edit-reply-textarea:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

.comment-action-btn:focus,
.reply-action-btn:focus,
.comment-menu-item:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

/* ====== DARK MODE SUPPORT ====== */
@media (prefers-color-scheme: dark) {
    :root {
        --comment-bg: #242526;
        --comment-bubble-bg: #3a3b3c;
        --comment-bubble-own: rgb(226, 238, 228);
        --comment-border: #3a3b3c;
        --comment-text: #e4e6ea;
        --comment-text-secondary: #b0b3b8;
        --comment-hover: #3a3b3c;
        --comment-active: #4a4b4c;
    }

    .comments-list {
        background: #18191a;
    }
}