/* ============================================================
   Comments Section — Al-Shams Forum
   Part 1: Variables + Header + Layout
   ============================================================ */

/* === CSS Variables === */
:root {
    --fm-accent: #E65100;
    --fm-accent-light: #FF8F00;
    --fm-accent-bg: rgba(230,81,0,.04);
    --fm-purple: #7B1FA2;
    --fm-purple-light: rgba(123,31,162,.08);
    --fm-blue: #1565C0;
    --fm-green: #2E7D32;
    --fm-red: #C62828;
    --fm-border: rgba(0,0,0,.07);
    --fm-bg: #FAFBFC;
    --fm-card: #fff;
    --fm-text: #1a1a1a;
    --fm-text-secondary: #6B7280;
    --fm-text-muted: #9CA3AF;
    --fm-radius: 16px;
    --fm-radius-sm: 10px;
    --fm-shadow: 0 1px 3px rgba(0,0,0,.04), 0 1px 2px rgba(0,0,0,.06);
    --fm-shadow-hover: 0 4px 12px rgba(0,0,0,.07);
    --fm-transition: .25s cubic-bezier(.4,0,.2,1);
}

/* === Section Container === */
.comments-section {
    margin-top: 48px;
    padding-top: 0;
    border-top: none;
}

/* === Forum Header === */
.fm-forum-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 24px;
    padding: 18px 24px;
    background: linear-gradient(135deg, #f8f9fa, #fff);
    border-radius: var(--fm-radius);
    border: 1px solid var(--fm-border);
}
.fm-forum-title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 22px;
    font-weight: 800;
    color: var(--fm-text);
    margin: 0;
}
.fm-forum-title .fm-icon {
    font-size: 26px;
    opacity: .85;
}
.fm-forum-count {
    font-size: 15px;
    font-weight: 600;
    color: var(--fm-text-secondary);
}
.fm-sort-btns {
    display: flex;
    gap: 6px;
}
.fm-sort-btn {
    padding: 7px 18px;
    border: 1.5px solid var(--fm-border);
    border-radius: 24px;
    background: var(--fm-card);
    color: var(--fm-text-secondary);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    font-family: inherit;
    transition: all var(--fm-transition);
}
.fm-sort-btn:hover {
    border-color: var(--fm-accent);
    color: var(--fm-accent);
    background: var(--fm-accent-bg);
}
.fm-sort-btn.active {
    background: linear-gradient(135deg, var(--fm-accent), var(--fm-accent-light));
    color: #fff;
    border-color: transparent;
    box-shadow: 0 2px 8px rgba(230,81,0,.25);
}

/* === Comments List === */
.comments-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

/* === No Comments Box === */
.no-comments-box {
    text-align: center;
    padding: 60px 24px;
    background: var(--fm-card);
    border-radius: var(--fm-radius);
    border: 2px dashed var(--fm-border);
}
.no-comments-box .ncb-icon {
    font-size: 56px;
    margin-bottom: 16px;
    opacity: .3;
    display: block;
}
.no-comments-box p {
    font-size: 16px;
    color: var(--fm-text-muted);
    margin: 0;
}

/* ============================================================
   Part 2: Comment Cards + Avatars + Badges
   ============================================================ */

/* === Comment Card === */
.comment {
    position: relative;
    padding: 20px 24px;
    background: var(--fm-card);
    border: 1px solid var(--fm-border);
    border-radius: var(--fm-radius);
    box-shadow: var(--fm-shadow);
    transition: border-color var(--fm-transition), box-shadow var(--fm-transition), transform var(--fm-transition);
}
.comment:hover {
    border-color: rgba(230,81,0,.15);
    box-shadow: var(--fm-shadow-hover);
    transform: translateY(-1px);
}

/* Comment Number Badge */
.fm-comment-num {
    position: absolute;
    top: 20px;
    left: 20px;
    font-size: 12px;
    font-weight: 700;
    color: var(--fm-text-muted);
    font-family: 'Segoe UI', monospace;
    opacity: .6;
    user-select: none;
}

/* === Avatar System === */
.fm-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    font-weight: 800;
    color: #fff;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0,0,0,.1);
}
.fm-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}
.fm-avatar-verified {
    border: 2.5px solid var(--fm-purple);
    box-shadow: 0 0 0 3px rgba(123,31,162,.15), 0 2px 8px rgba(0,0,0,.1);
}

/* === Comment Header === */
.fm-head {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 14px;
}
.fm-meta {
    flex: 1;
    min-width: 0;
}
.fm-author-row {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 3px;
}
.fm-author-name {
    font-size: 16px;
    font-weight: 700;
    color: var(--fm-text);
}
.fm-date {
    font-size: 12px;
    color: var(--fm-text-muted);
}

/* === Badges === */
.fm-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 10px;
    font-weight: 700;
    padding: 3px 10px;
    border-radius: 20px;
    white-space: nowrap;
    line-height: 1;
}
.fm-badge svg {
    width: 10px;
    height: 10px;
    flex-shrink: 0;
}
.fm-badge-interpreter {
    background: linear-gradient(135deg, #7B1FA2, #9C27B0);
    color: #fff;
}
.fm-badge-author {
    background: linear-gradient(135deg, #1565C0, #1E88E5);
    color: #fff;
}
.fm-badge-admin {
    background: linear-gradient(135deg, #E65100, #FF6D00);
    color: #fff;
}

/* === Comment Body === */
.fm-body {
    font-size: 16px;
    line-height: 1.9;
    color: #374151;
    padding: 0 62px 0 0;
    word-wrap: break-word;
}
.fm-body a {
    color: var(--fm-accent);
    text-decoration: underline;
    text-underline-offset: 3px;
    transition: color var(--fm-transition);
    font-weight: 600;
}
.fm-body a:hover {
    color: var(--fm-accent-light);
}
.fm-body a.fm-comment-link {
    color: var(--fm-blue);
    text-decoration: none;
    background: rgba(21,101,192,.06);
    padding: 2px 8px;
    border-radius: 6px;
    font-size: 14px;
}
.fm-body a.fm-comment-link:hover {
    background: rgba(21,101,192,.12);
    color: #0D47A1;
}

/* === Admin / Verified Special Cards === */
.comment-author-verified {
    background: linear-gradient(135deg, rgba(123,31,162,.03), rgba(156,39,176,.02));
    border: 1.5px solid rgba(123,31,162,.15);
}
.comment-author-verified:hover {
    border-color: rgba(123,31,162,.28);
    box-shadow: 0 4px 16px rgba(123,31,162,.08);
}
.comment-admin {
    background: linear-gradient(135deg, rgba(230,81,0,.02), rgba(255,152,0,.015));
    border: 1.5px solid rgba(230,81,0,.12);
}
.comment-admin:hover {
    border-color: rgba(230,81,0,.25);
}

/* ============================================================
   Part 3: Actions Bar + Reactions + Replies
   ============================================================ */

/* === Actions Bar === */
.fm-actions {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-top: 14px;
    padding-top: 12px;
    padding-right: 62px;
    border-top: 1px solid rgba(0,0,0,.04);
    flex-wrap: wrap;
}

/* === Reaction Buttons === */
.fm-reaction-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    border: 1.5px solid var(--fm-border);
    border-radius: 24px;
    background: var(--fm-card);
    color: var(--fm-text-secondary);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    font-family: inherit;
    transition: all var(--fm-transition);
    user-select: none;
    line-height: 1;
}
.fm-reaction-btn:hover {
    transform: scale(1.05);
}
.fm-reaction-btn .fm-r-emoji {
    font-size: 16px;
    transition: transform .3s ease;
}
.fm-reaction-btn:hover .fm-r-emoji {
    transform: scale(1.2);
}
.fm-reaction-btn .fm-r-count {
    font-size: 12px;
    min-width: 8px;
    text-align: center;
}
/* Active states */
.fm-reaction-btn.fm-r-active-like {
    background: #EBF5FF;
    border-color: #3B82F6;
    color: #2563EB;
}
.fm-reaction-btn.fm-r-active-love {
    background: #FFF0F0;
    border-color: #EF4444;
    color: #DC2626;
}
.fm-reaction-btn.fm-r-active-angry {
    background: #FFF4E6;
    border-color: #F59E0B;
    color: #D97706;
}
/* Pop animation */
@keyframes cfReactionPop {
    0% { transform: scale(1); }
    50% { transform: scale(1.3); }
    100% { transform: scale(1); }
}
.fm-reaction-btn.fm-just-clicked .fm-r-emoji {
    animation: cfReactionPop .35s ease;
}

/* === Reply Button === */
.fm-reply-btn {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 6px 14px;
    border: 1.5px solid var(--fm-border);
    border-radius: 24px;
    background: var(--fm-card);
    color: var(--fm-text-secondary);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    font-family: inherit;
    transition: all var(--fm-transition);
}
.fm-reply-btn:hover {
    border-color: var(--fm-accent);
    color: var(--fm-accent);
    background: var(--fm-accent-bg);
}

/* === Share Button === */
.fm-share-btn {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 6px 14px;
    border: 1.5px solid var(--fm-border);
    border-radius: 24px;
    background: var(--fm-card);
    color: var(--fm-text-secondary);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    font-family: inherit;
    transition: all var(--fm-transition);
    margin-right: auto;
}
.fm-share-btn:hover {
    border-color: var(--fm-green);
    color: var(--fm-green);
    background: rgba(46,125,50,.04);
}
.fm-share-btn.fm-copied {
    background: var(--fm-green);
    border-color: var(--fm-green);
    color: #fff;
}

/* === Threaded Replies === */
.fm-reply-thread {
    margin-top: 12px;
    padding-right: 24px;
    border-right: 3px solid #E65100;
    margin-right: 24px;
}
.fm-reply-thread .comment {
    border-radius: var(--fm-radius-sm);
    padding: 16px 18px;
    box-shadow: none;
    margin-bottom: 10px;
}
.fm-reply-thread .fm-avatar {
    width: 36px;
    height: 36px;
    font-size: 13px;
}
.fm-reply-thread .fm-body {
    padding-right: 50px;
    font-size: 15px;
}
.fm-reply-thread .fm-actions {
    padding-right: 50px;
}
/* Colored thread lines */
.fm-reply-thread.fm-thread-interpreter {
    border-right-color: var(--fm-purple);
}
.fm-reply-thread.fm-thread-admin {
    border-right-color: var(--fm-accent);
}

/* Reply-to label */
.fm-reply-to {
    font-size: 12px;
    color: var(--fm-text-muted);
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 4px;
}
.fm-reply-to strong {
    color: var(--fm-text-secondary);
}

/* === Reply Form Wrap === */
.reply-form-wrap {
    margin-top: 12px;
    padding-right: 24px;
    margin-right: 24px;
    border-right: 3px solid rgba(230,81,0,.2);
}

/* ============================================================
   Part 4: Comment Form + Notices + Load More
   ============================================================ */

/* === Comment Form === */
.comment-form {
    margin-top: 28px;
    padding: 28px;
    border-radius: var(--fm-radius);
    background: linear-gradient(180deg, #fff, #FAFBFC);
    border: 1.5px solid var(--fm-border);
    transition: border-color var(--fm-transition), box-shadow var(--fm-transition);
}
.comment-form:focus-within {
    border-color: rgba(230,81,0,.2);
    box-shadow: 0 4px 24px rgba(230,81,0,.06);
}
.fm-form-title {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 20px;
    font-weight: 800;
    color: var(--fm-text);
    margin: 0 0 20px;
}
.fm-form-title .fm-icon {
    font-size: 22px;
}
.comment-form-fields {
    margin-bottom: 16px;
}
.comment-form .form-group {
    margin-bottom: 14px;
}
.comment-form label {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    font-weight: 700;
    color: var(--fm-text-secondary);
    margin-bottom: 6px;
}
.comment-form .form-control {
    width: 100%;
    padding: 13px 16px;
    border: 1.5px solid rgba(0,0,0,.08);
    border-radius: var(--fm-radius-sm);
    font-size: 15px;
    font-family: inherit;
    transition: all var(--fm-transition);
    background: #fff;
    box-sizing: border-box;
    color: var(--fm-text);
}
.comment-form .form-control:focus {
    outline: none;
    border-color: var(--fm-accent);
    box-shadow: 0 0 0 3px rgba(230,81,0,.08);
}
.comment-form .form-control::placeholder {
    color: var(--fm-text-muted);
}
.comment-form textarea {
    resize: vertical;
    min-height: 110px;
    line-height: 1.8;
}
.comment-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}
.comment-hint {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 12px;
    color: var(--fm-text-muted);
    margin-top: 6px;
}
.fm-form-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-top: 18px;
}

/* === Submit Button === */
.btn-comment {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, #E65100, #FF6D00);
    color: #fff;
    border: none;
    padding: 14px 36px;
    border-radius: 28px;
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    font-family: inherit;
    transition: all var(--fm-transition);
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 14px rgba(230,81,0,.25);
}
.btn-comment:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 24px rgba(230,81,0,.35);
}
.btn-comment:active {
    transform: translateY(0);
    box-shadow: 0 2px 8px rgba(230,81,0,.2);
}
.btn-comment .btn-ripple {
    position: absolute;
    border-radius: 50%;
    background: rgba(255,255,255,.3);
    animation: rippleOut .6s ease-out;
    pointer-events: none;
}
@keyframes rippleOut { to { transform: scale(4); opacity: 0; } }

/* Cancel button */
.fm-cancel-btn {
    padding: 12px 22px;
    border-radius: 24px;
    border: 1.5px solid var(--fm-border);
    background: var(--fm-card);
    color: var(--fm-text-secondary);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    font-family: inherit;
    transition: all var(--fm-transition);
}
.fm-cancel-btn:hover {
    border-color: var(--fm-red);
    color: var(--fm-red);
}

/* === Char Counter === */
.char-counter {
    font-size: 12px;
    color: var(--fm-text-muted);
    text-align: left;
    margin-top: 4px;
    font-family: 'Segoe UI', monospace;
    transition: color .3s;
}
.char-counter.warning { color: #F59E0B; }
.char-counter.danger { color: #EF4444; }

/* === Notices === */
.comment-pending-notice, .comment-success-notice, .comment-error-notice {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 20px 24px;
    border-radius: var(--fm-radius);
    margin: 20px 0;
    animation: cfSlideIn .5s cubic-bezier(.22,1,.36,1);
}
.comment-pending-notice {
    background: linear-gradient(135deg, #FFF8E1, #FFF3E0);
    border: 1px solid #FFE0B2;
}
.comment-success-notice {
    background: linear-gradient(135deg, #E8F5E9, #F1F8E9);
    border: 1px solid #C8E6C9;
}
.comment-error-notice {
    background: linear-gradient(135deg, #FFEBEE, #FBE9E7);
    border: 1px solid #FFCDD2;
}
.cpn-icon {
    font-size: 32px;
    flex-shrink: 0;
    animation: cfBounce .6s .2s both;
}
.comment-pending-notice .cpn-icon { color: #F57C00; }
.comment-success-notice .cpn-icon { color: #43A047; }
.comment-error-notice .cpn-icon { color: #E53935; }
.cpn-content h4 { margin: 0 0 4px; font-size: 17px; font-weight: 700; color: #333; }
.cpn-content p { margin: 0; font-size: 14px; color: #666; line-height: 1.7; }

@keyframes cfSlideIn { from { opacity:0; transform:translateY(-15px); } to { opacity:1; transform:translateY(0); } }
@keyframes cfBounce { 0%{opacity:0;transform:scale(.3)}50%{transform:scale(1.1)}70%{transform:scale(.95)}100%{opacity:1;transform:scale(1)} }

/* === Pending comment from visitor === */
.comment-user-pending {
    background: linear-gradient(135deg, #FFFDE7, #FFF8E1);
    border: 1.5px dashed #FFB74D;
    animation: cfSlideIn .5s ease;
}
.pending-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    background: linear-gradient(135deg, #FF9800, #F57C00);
    color: #fff;
    font-size: 10px;
    padding: 3px 10px;
    border-radius: 20px;
    font-weight: 600;
    animation: cfPulse 2s infinite;
}
@keyframes cfPulse { 0%,100%{opacity:1}50%{opacity:.7} }

/* === Load More === */
.comments-load-more-wrap {
    text-align: center;
    margin: 24px 0 20px;
    padding: 16px 0;
}
.btn-load-more-comments {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 32px;
    border: 2px solid rgba(230,81,0,.2);
    border-radius: 28px;
    background: linear-gradient(180deg, #fff, #FFF8F1);
    color: var(--fm-accent);
    font-size: 15px;
    font-weight: 700;
    font-family: inherit;
    cursor: pointer;
    transition: all var(--fm-transition);
}
.btn-load-more-comments:hover {
    border-color: var(--fm-accent);
    background: linear-gradient(135deg, #E65100, #FF6D00);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(230,81,0,.25);
}
.btn-load-more-comments:disabled {
    opacity: .6;
    cursor: not-allowed;
    transform: none;
}
.btn-load-more-comments .lmc-icon {
    transition: transform .3s ease;
}
.btn-load-more-comments:hover .lmc-icon {
    transform: translateY(2px);
}
.btn-load-more-comments.lmc-loading {
    border-color: var(--fm-accent);
    background: linear-gradient(135deg, #E65100, #FF6D00);
    color: #fff;
}
.btn-load-more-comments.lmc-loading .lmc-icon i {
    animation: cfSpin .8s linear infinite;
}
@keyframes cfSpin { from{transform:rotate(0)}to{transform:rotate(360deg)} }
.btn-load-more-comments.lmc-error {
    border-color: #E53935;
    color: #E53935;
}
.comments-loaded-info {
    font-size: 12px;
    color: var(--fm-text-muted);
    margin-top: 10px;
}

/* === Comments Closed === */
.comments-closed {
    text-align: center;
    padding: 28px;
    background: rgba(0,0,0,.02);
    border-radius: var(--fm-radius);
    color: var(--fm-text-muted);
    font-size: 14px;
    border: 1px solid var(--fm-border);
}

/* ============================================================
   Part 5: Mobile Responsive
   ============================================================ */

@media (max-width: 600px) {
    /* Forum Header */
    .fm-forum-header {
        padding: 14px 16px;
        flex-direction: column;
        align-items: flex-start;
    }
    .fm-forum-title {
        font-size: 18px;
    }
    .fm-sort-btns {
        width: 100%;
    }
    .fm-sort-btn {
        flex: 1;
        text-align: center;
        padding: 8px 12px;
    }

    /* Comment Cards */
    .comment {
        padding: 16px;
        border-radius: 12px;
    }
    .fm-comment-num {
        top: 16px;
        left: 16px;
        font-size: 11px;
    }
    .fm-avatar {
        width: 40px;
        height: 40px;
        font-size: 14px;
    }
    .fm-head {
        gap: 10px;
        margin-bottom: 10px;
    }
    .fm-author-name {
        font-size: 14px;
    }
    .fm-badge {
        font-size: 9px;
        padding: 2px 8px;
    }
    .fm-body {
        font-size: 15px;
        padding-right: 0;
        line-height: 1.8;
    }

    /* Actions */
    .fm-actions {
        padding-right: 0;
        gap: 4px;
    }
    .fm-reaction-btn,
    .fm-reply-btn,
    .fm-share-btn {
        padding: 5px 10px;
        font-size: 12px;
    }
    .fm-reaction-btn .fm-r-emoji {
        font-size: 14px;
    }
    .fm-share-btn {
        margin-right: 0;
    }

    /* Replies */
    .fm-reply-thread {
        margin-right: 8px;
        padding-right: 14px;
    }
    .fm-reply-thread .comment {
        padding: 12px 14px;
    }
    .fm-reply-thread .fm-body {
        padding-right: 0;
        font-size: 14px;
    }
    .fm-reply-thread .fm-actions {
        padding-right: 0;
    }
    .fm-reply-thread .fm-avatar {
        width: 32px;
        height: 32px;
        font-size: 11px;
    }
    .reply-form-wrap {
        margin-right: 8px;
        padding-right: 14px;
    }

    /* Form */
    .comment-form {
        padding: 18px 16px;
        border-radius: 12px;
    }
    .fm-form-title {
        font-size: 18px;
    }
    .comment-form-row {
        grid-template-columns: 1fr;
    }
    .btn-comment {
        width: 100%;
        justify-content: center;
        padding: 14px;
    }
    .fm-form-footer {
        flex-direction: column-reverse;
    }
    .fm-cancel-btn {
        width: 100%;
        text-align: center;
    }

    /* Load More */
    .btn-load-more-comments {
        width: 100%;
        justify-content: center;
        padding: 14px 20px;
        font-size: 14px;
    }

    /* Notices */
    .comment-pending-notice,
    .comment-success-notice,
    .comment-error-notice {
        flex-direction: column;
        align-items: center;
        text-align: center;
        padding: 18px 16px;
    }
    .cpn-icon { font-size: 36px; }
}