/* ============================================================
   comments.css — Episode comment system & episode reactions
   Uses existing CSS variables from style.css
   ============================================================ */

/* ── Episode Reaction Bar ───────────────────────────────────── */
.episode-reaction-bar {
    display: flex;
    align-items: center;
    gap: 16px;
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 16px 20px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.episode-reaction-label {
    font-size: 0.95rem;
    color: var(--text-secondary);
    font-weight: 500;
    flex: 1;
    min-width: 140px;
}

.episode-reaction-btns {
    display: flex;
    gap: 10px;
    align-items: center;
}

.reaction-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 18px;
    border-radius: 9999px;
    border: 1.5px solid var(--border-color);
    background: transparent;
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.18s ease;
    white-space: nowrap;
}

.reaction-btn:hover {
    border-color: var(--primary);
    color: var(--primary);
    background: rgba(var(--primary-rgb, 139, 92, 246), 0.08);
    transform: translateY(-1px);
}

.reaction-btn.liked {
    background: rgba(var(--primary-rgb, 139, 92, 246), 0.15);
    border-color: var(--primary);
    color: var(--primary);
}

.reaction-btn.disliked {
    background: rgba(239, 68, 68, 0.12);
    border-color: #ef4444;
    color: #ef4444;
}

.reaction-btn svg {
    flex-shrink: 0;
    transition: transform 0.18s ease;
}

.reaction-btn:hover svg,
.reaction-btn.liked svg,
.reaction-btn.disliked svg {
    transform: scale(1.15);
}

.reaction-count {
    font-variant-numeric: tabular-nums;
    min-width: 22px;
    text-align: left;
}

/* ── Comment Section Wrapper ────────────────────────────────── */
.comment-section {
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    margin-bottom: 32px;
}

.comment-section-header {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 16px 20px;
    border-bottom: 1px solid var(--border-color);
}

.comment-section-header h3 {
    margin: 0;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
}

.comment-total-badge {
    background: rgba(var(--primary-rgb, 139, 92, 246), 0.18);
    color: var(--primary);
    font-size: 0.78rem;
    font-weight: 700;
    padding: 2px 9px;
    border-radius: 999px;
}

/* ── Comment Input Box ──────────────────────────────────────── */
.comment-input-area {
    padding: 16px 20px;
    border-bottom: 1px solid var(--border-color);
}

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

.comment-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
    border: 2px solid var(--border-color);
}

.comment-avatar-placeholder {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: linear-gradient(135deg, #6366f1, #8b5cf6);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
    font-weight: 700;
    color: #fff;
    flex-shrink: 0;
}

.comment-input-wrapper {
    flex: 1;
    min-width: 0;
    background: rgba(255, 255, 255, 0.04);
    border: 1.5px solid var(--border-color);
    border-radius: var(--radius-md);
    transition: border-color 0.18s;
    display: flex;
    flex-direction: column;
}

.comment-input-wrapper:focus-within {
    border-color: var(--primary);
    background: rgba(255, 255, 255, 0.06);
}

.comment-textarea {
    width: 100%;
    min-height: 54px;
    max-height: 200px;
    resize: vertical;
    background: transparent;
    border: none;
    color: var(--text-primary);
    font-size: 0.9rem;
    font-family: inherit;
    padding: 12px 14px 4px 14px;
    box-sizing: border-box;
}

.comment-textarea:focus {
    outline: none;
}

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

/* GIF preview inside input */
.comment-gif-preview {
    position: relative;
    margin-top: 8px;
    display: inline-block;
    max-width: 240px;
}

.comment-gif-preview img {
    width: 100%;
    max-height: 160px;
    object-fit: cover;
    border-radius: var(--radius-md);
    border: 1.5px solid var(--border-color);
    display: block;
}

.comment-gif-remove {
    position: absolute;
    top: 6px;
    right: 6px;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: rgba(0,0,0,0.7);
    border: none;
    color: #fff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    line-height: 1;
    transition: background 0.15s;
}

.comment-gif-remove:hover {
    background: rgba(239, 68, 68, 0.8);
}

.comment-input-actions {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px 10px 14px;
    flex-wrap: wrap;
}

.comment-gif-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: none;
    background: transparent;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.15s;
    padding: 0;
    margin-left: auto;
}

.comment-gif-btn svg {
    width: 18px;
    height: 18px;
}

.comment-gif-btn span {
    display: none; /* Hide the word 'GIF' */
}

.comment-gif-btn:hover {
    background: rgba(255, 255, 255, 0.08);
    color: var(--primary);
}

.comment-submit-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: none;
    background: var(--primary);
    color: #fff;
    cursor: pointer;
    transition: opacity 0.15s, transform 0.15s;
    padding: 0;
}

.comment-submit-btn span {
    display: none;
}

.comment-submit-btn svg {
    margin-left: -1px;
}

.comment-submit-btn:hover { opacity: 0.88; transform: translateY(-1px); }
.comment-submit-btn:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }

/* Login prompt */
.comment-login-prompt {
    padding: 20px;
    text-align: center;
    color: var(--text-muted);
    font-size: 0.9rem;
    border-bottom: 1px solid var(--border-color);
}

.comment-login-prompt a,
.comment-login-prompt button.inline-link {
    background: none;
    border: none;
    padding: 0;
    color: var(--primary);
    font-weight: 600;
    cursor: pointer;
    text-decoration: underline;
    font-size: inherit;
    font-family: inherit;
}

/* ── Comment List ───────────────────────────────────────────── */
.comment-list {
    padding: 0 20px;
}

.comment-list-empty {
    text-align: center;
    color: var(--text-muted);
    padding: 40px 20px;
    font-size: 0.95rem;
}

.comment-list-loading {
    text-align: center;
    padding: 40px 20px;
    color: var(--text-muted);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}

.comment-spinner {
    width: 28px;
    height: 28px;
    border: 3px solid var(--border-color);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: commentSpin 0.7s linear infinite;
}

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

/* ── Individual Comment Card ────────────────────────────────── */
.comment-item {
    padding: 16px 0;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    animation: commentFadeIn 0.22s ease;
}

.comment-item:last-child {
    border-bottom: none;
}

@keyframes commentFadeIn {
    from { opacity: 0; transform: translateY(6px); }
    to   { opacity: 1; transform: translateY(0); }
}

.comment-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 8px;
}

.comment-author {
    font-weight: 600;
    font-size: 0.88rem;
    color: var(--text-primary);
}

.comment-time {
    font-size: 0.78rem;
    color: var(--text-muted);
    margin-left: 2px;
}

.comment-body {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.6;
    word-break: break-word;
    margin-left: 46px;
}

.comment-gif {
    display: block;
    max-width: 280px;
    max-height: 200px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    margin-left: 46px;
    margin-top: 8px;
    object-fit: cover;
}

.comment-footer {
    display: flex;
    align-items: center;
    gap: 4px;
    margin-top: 10px;
    margin-left: 46px;
    flex-wrap: wrap;
}

.comment-react-btn {
    display: flex;
    align-items: center;
    gap: 5px;
    padding: 4px 10px;
    border-radius: 999px;
    border: 1px solid transparent;
    background: transparent;
    color: var(--text-muted);
    font-size: 0.8rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.15s ease;
}

.comment-react-btn:hover {
    background: rgba(255,255,255,0.06);
    color: var(--text-secondary);
}

.comment-react-btn.liked {
    color: var(--primary);
    background: rgba(var(--primary-rgb, 139, 92, 246), 0.1);
}

.comment-react-btn.disliked {
    color: #ef4444;
    background: rgba(239, 68, 68, 0.1);
}

.comment-react-btn svg {
    transition: transform 0.15s;
}

.comment-react-btn.liked svg,
.comment-react-btn.disliked svg {
    transform: scale(1.2);
}

.comment-reply-toggle {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 0.8rem;
    font-weight: 600;
    cursor: pointer;
    padding: 4px 10px;
    border-radius: 999px;
    transition: color 0.15s, background 0.15s;
}

.comment-reply-toggle:hover {
    color: var(--text-secondary);
    background: rgba(255,255,255,0.06);
}

/* ── Replies ────────────────────────────────────────────────── */
.comment-replies {
    margin-left: 46px;
    margin-top: 12px;
    padding-left: 14px;
    border-left: 2px solid rgba(var(--primary-rgb, 139, 92, 246), 0.25);
}

.reply-item {
    padding: 12px 0;
    border-bottom: 1px solid rgba(255,255,255,0.04);
    animation: commentFadeIn 0.22s ease;
}

.reply-item:last-child {
    border-bottom: none;
}

.reply-item .comment-body {
    margin-left: 42px;
}

.reply-item .comment-gif {
    margin-left: 42px;
}

.reply-item .comment-footer {
    margin-left: 42px;
}

.reply-form-wrapper {
    margin-left: 46px;
    margin-top: 10px;
    padding-left: 14px;
    border-left: 2px solid rgba(var(--primary-rgb, 139, 92, 246), 0.25);
    padding-top: 10px;
}

.reply-form-wrapper .comment-textarea {
    min-height: 48px;
}

.reply-form-actions {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 6px;
}

.reply-cancel-btn {
    padding: 5px 14px;
    border-radius: var(--radius-sm);
    border: 1.5px solid var(--border-color);
    background: transparent;
    color: var(--text-secondary);
    font-size: 0.82rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.15s;
}

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

/* ── GIF Picker Modal ───────────────────────────────────────── */
.gif-picker-overlay {
    position: fixed;
    inset: 0;
    background: transparent;
    z-index: 10001;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s;
}

.gif-picker-overlay.open {
    opacity: 1;
    pointer-events: all;
}

.gif-picker-panel {
    position: absolute;
    background: var(--bg-elevated, #1a1a1a);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    width: 320px;
    height: 400px;
    display: flex;
    flex-direction: column;
    transform: scale(0.96) translateY(10px);
    transform-origin: bottom right;
    transition: transform 0.2s cubic-bezier(0.18, 0.89, 0.32, 1.28);
    box-shadow: 0 8px 32px rgba(0,0,0,0.6);
    overflow: hidden;
}

.gif-picker-overlay.open .gif-picker-panel {
    transform: scale(1) translateY(0);
}

.gif-picker-header {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 16px;
    border-bottom: 1px solid var(--border-color);
    flex-shrink: 0;
}

.gif-picker-header span {
    font-weight: 700;
    font-size: 0.95rem;
    flex: 1;
}

.gif-search-input {
    flex: 1;
    background: rgba(255,255,255,0.07);
    border: 1.5px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-size: 0.88rem;
    padding: 7px 12px;
    font-family: inherit;
    transition: border-color 0.15s;
}

.gif-search-input:focus {
    outline: none;
    border-color: var(--primary);
}

.gif-picker-close {
    width: 30px;
    height: 30px;
    border: none;
    background: rgba(255,255,255,0.06);
    border-radius: 50%;
    color: var(--text-secondary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    transition: background 0.15s;
    flex-shrink: 0;
}

.gif-picker-close:hover { background: rgba(255,255,255,0.12); }

.gif-picker-body {
    flex: 1;
    overflow-y: auto;
    padding: 10px;
    position: relative;
    min-height: 200px;
}

.gif-picker-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 200px;
    flex-direction: column;
    gap: 12px;
    color: var(--text-muted);
    font-size: 0.85rem;
}

.gif-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(105px, 1fr));
    gap: 6px;
}

.gif-result-item {
    width: 100%;
    aspect-ratio: 4/3;
    object-fit: cover;
    border-radius: var(--radius-sm);
    cursor: pointer;
    border: 2px solid transparent;
    transition: border-color 0.15s, transform 0.15s;
    background: var(--bg-surface);
}

.gif-result-item:hover {
    border-color: var(--primary);
    transform: scale(1.03);
}

/* Powered by Tenor badge */
.tenor-badge {
    text-align: center;
    font-size: 0.72rem;
    color: var(--text-muted);
    padding: 8px;
    border-top: 1px solid var(--border-color);
    flex-shrink: 0;
}

/* ── Count animation ────────────────────────────────────────── */
@keyframes countPulse {
    0%   { transform: scale(1); }
    50%  { transform: scale(1.35); }
    100% { transform: scale(1); }
}

.count-pulse { animation: countPulse 0.25s ease; }

/* ── Mobile ─────────────────────────────────────────────────── */
@media (max-width: 600px) {
    .episode-reaction-bar { padding: 12px 14px; gap: 10px; }
    .reaction-btn { padding: 7px 12px; font-size: 0.82rem; }
    .comment-section-header,
    .comment-input-area,
    .comment-list { padding-left: 14px; padding-right: 14px; }
    .comment-body,
    .comment-gif,
    .comment-footer { margin-left: 38px; }
    .reply-item .comment-body,
    .reply-item .comment-gif,
    .reply-item .comment-footer { margin-left: 34px; }
    .comment-replies,
    .reply-form-wrapper { margin-left: 38px; }
    .gif-grid { grid-template-columns: repeat(auto-fill, minmax(96px, 1fr)); }
    .gif-picker-panel { max-height: 85vh; }
}

/* ── Dropdown & Edit Modes ──────────────────────────────────── */
.comment-menu-container {
    position: relative;
    margin-left: auto;
}

.comment-menu-btn {
    background: transparent;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 4px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.15s, color 0.15s;
}

.comment-menu-btn:hover {
    background: rgba(255,255,255,0.06);
    color: var(--text-primary);
}

.comment-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    margin-top: 4px;
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    box-shadow: 0 4px 12px rgba(0,0,0,0.5);
    min-width: 140px;
    z-index: 100;
    display: flex;
    flex-direction: column;
    padding: 4px 0;
    opacity: 0;
    pointer-events: none;
    transform: translateY(-5px);
    transition: opacity 0.15s, transform 0.15s;
}

.comment-dropdown.open {
    opacity: 1;
    pointer-events: all;
    transform: translateY(0);
}

.comment-dropdown-item {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    padding: 10px 16px;
    text-align: left;
    font-size: 0.88rem;
    font-weight: 500;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 10px;
    transition: background 0.15s, color 0.15s;
}

.comment-dropdown-item:hover {
    background: rgba(255,255,255,0.06);
    color: var(--text-primary);
}

.comment-dropdown-item.delete {
    color: #ef4444;
}

.comment-dropdown-item.delete:hover {
    background: rgba(239, 68, 68, 0.1);
}

.comment-dropdown-item:disabled {
    opacity: 0.4;
    cursor: not-allowed;
    color: var(--text-muted);
}

/* Edit State */
.comment-item.is-editing > .comment-body,
.comment-item.is-editing > .comment-gif,
.comment-item.is-editing > .comment-footer,
.reply-item.is-editing > .comment-body,
.reply-item.is-editing > .comment-gif,
.reply-item.is-editing > .comment-footer {
    display: none !important;
}

.comment-edit-form {
    margin-top: 8px;
    margin-left: 46px;
}
.reply-item .comment-edit-form {
    margin-left: 42px;
}