/* ── Groups Page Styles ──────────────────────────────────────────────── */

.groups-page {
    max-width: 900px;
    margin: 0 auto;
    padding: 1rem;
}

.groups-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.25rem;
}

.groups-header h2 {
    margin: 0;
    font-size: 1.4rem;
    font-weight: 600;
}

.groups-header-actions {
    display: flex;
    gap: 0.5rem;
}

.groups-toggle-mine.active {
    background: var(--accent, #5865f2);
    color: #fff;
}

.groups-loading,
.groups-empty {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--text-secondary, #8e9297);
}

.groups-empty i {
    font-size: 2.5rem;
    margin-bottom: 0.75rem;
    display: block;
}

/* ── Group Card ─────────────────────────────────────────────────── */

.groups-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1rem;
}

.group-card {
    display: flex;
    gap: 0.875rem;
    padding: 1rem;
    background: var(--card-bg, #2f3136);
    border-radius: 10px;
    cursor: pointer;
    transition: transform 0.15s, box-shadow 0.15s;
    border: 1px solid var(--border, #40444b);
}

.group-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.group-card-avatar {
    width: 56px;
    height: 56px;
    border-radius: 12px;
    overflow: hidden;
    flex-shrink: 0;
    background: var(--bg-tertiary, #202225);
}

.group-card-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.group-card-avatar-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    color: var(--text-secondary, #8e9297);
}

.group-card-name {
    font-weight: 600;
    font-size: 1rem;
    margin-bottom: 0.25rem;
}

.group-card-desc {
    font-size: 0.8rem;
    color: var(--text-secondary, #8e9297);
    line-height: 1.3;
    margin-bottom: 0.4rem;
}

.group-card-meta {
    font-size: 0.75rem;
    color: var(--text-muted, #72767d);
}

/* ── Group Detail ───────────────────────────────────────────────── */

.group-detail {
    max-width: 900px;
    margin: 0 auto;
}

.group-back-btn {
    margin-bottom: 0.75rem;
}

.group-banner {
    width: 100%;
    height: 180px;
    border-radius: 12px 12px 0 0;
    background-size: cover;
    background-position: center;
    background-color: var(--bg-tertiary, #202225);
}

.group-banner-default {
    background: linear-gradient(135deg, var(--accent, #5865f2) 0%, #7289da 100%);
}

.group-detail-header {
    display: flex;
    gap: 1.25rem;
    padding: 1rem 1.25rem;
    background: var(--card-bg, #2f3136);
    border-bottom: 1px solid var(--border, #40444b);
    margin-top: -40px;
    position: relative;
    z-index: 1;
    border-radius: 0 0 12px 12px;
}

.group-detail-avatar {
    width: 80px;
    height: 80px;
    border-radius: 16px;
    overflow: hidden;
    border: 4px solid var(--card-bg, #2f3136);
    margin-top: -30px;
    flex-shrink: 0;
    background: var(--bg-tertiary, #202225);
}

.group-detail-avatar-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.group-detail-avatar-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    color: var(--text-secondary, #8e9297);
}

.group-detail-info h2 {
    margin: 0 0 0.35rem;
    font-size: 1.3rem;
}

.group-detail-meta {
    display: flex;
    gap: 0.75rem;
    font-size: 0.8rem;
    color: var(--text-secondary, #8e9297);
    margin-bottom: 0.5rem;
}

.group-privacy-badge {
    background: var(--bg-tertiary, #202225);
    padding: 0.15rem 0.5rem;
    border-radius: 4px;
    font-size: 0.75rem;
}

.group-detail-desc {
    font-size: 0.875rem;
    color: var(--text-secondary, #8e9297);
    line-height: 1.4;
    margin: 0 0 0.75rem;
}

.group-detail-actions {
    display: flex;
    gap: 0.5rem;
}

/* ── Group Tabs ─────────────────────────────────────────────────── */

.group-tabs {
    display: flex;
    gap: 0.25rem;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--border, #40444b);
    overflow-x: auto;
    margin-top: 0.75rem;
}

.group-tab {
    background: none;
    border: none;
    color: var(--text-secondary, #8e9297);
    padding: 0.5rem 1rem;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.85rem;
    white-space: nowrap;
    transition: background 0.15s;
}

.group-tab:hover {
    background: var(--bg-tertiary, #202225);
    color: var(--text-primary, #dcddde);
}

.group-tab.active {
    background: var(--accent, #5865f2);
    color: #fff;
}

.app-count-bubble {
    display: inline-block;
    background: #ed4245;
    color: #fff;
    font-size: 0.7rem;
    font-weight: 700;
    padding: 0.1rem 0.4rem;
    border-radius: 10px;
    margin-left: 0.25rem;
    min-width: 1.1rem;
    text-align: center;
    line-height: 1;
    vertical-align: middle;
}

.group-tab-content {
    min-height: 200px;
    padding: 1rem 0;
}

.group-tab-placeholder {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--text-muted, #72767d);
}

.group-tab-placeholder i {
    font-size: 2rem;
    margin-bottom: 0.75rem;
    display: block;
}

/* ── Members List ───────────────────────────────────────────────── */

.group-members-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.group-member-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.75rem 1rem;
    background: var(--card-bg, #2f3136);
    border-radius: 8px;
    border: 1px solid var(--border, #40444b);
}

.group-member-info {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.group-member-id {
    font-weight: 500;
}

.role-badge {
    font-size: 0.7rem;
    padding: 0.1rem 0.4rem;
    border-radius: 4px;
    font-weight: 600;
    text-transform: uppercase;
}

.role-owner {
    background: #faa61a;
    color: #000;
}

.role-admin {
    background: #5865f2;
    color: #fff;
}

.group-member-meta {
    font-size: 0.75rem;
    color: var(--text-muted, #72767d);
}

.group-member-actions {
    display: flex;
    gap: 0.375rem;
    margin-left: auto;
    padding-left: 0.75rem;
}

.group-member-actions .btn-xs {
    padding: 0.25rem 0.5rem;
    font-size: 0.7rem;
    border-radius: 4px;
    border: 1px solid var(--border-color, rgba(168, 85, 247, 0.2));
    background: var(--bg-secondary, #1e1b4b);
    color: var(--text-secondary, #94a3b8);
    cursor: pointer;
    transition: all 0.15s ease;
}

.group-member-actions .btn-xs:hover {
    background: var(--bg-hover, rgba(168, 85, 247, 0.15));
    color: var(--text-primary, #e2e8f0);
}

.group-member-actions .btn-xs.btn-danger {
    border-color: rgba(239, 68, 68, 0.3);
}

.group-member-actions .btn-xs.btn-danger:hover {
    background: rgba(239, 68, 68, 0.15);
    color: #ef4444;
}

/* ── Applications List ──────────────────────────────────────────── */

.group-apps-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.group-app-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.75rem 1rem;
    background: var(--card-bg, #2f3136);
    border-radius: 8px;
    border: 1px solid var(--border, #40444b);
}

.group-app-info {
    flex: 1;
}

.group-app-user {
    font-weight: 500;
}

.group-app-message {
    font-size: 0.85rem;
    color: var(--text-secondary, #8e9297);
    margin: 0.25rem 0;
}

.group-app-date {
    font-size: 0.75rem;
    color: var(--text-muted, #72767d);
}

.group-app-actions {
    display: flex;
    gap: 0.5rem;
    flex-shrink: 0;
}

/* ── Modal Form Helpers ─────────────────────────────────────────── */

.modal-form label {
    display: block;
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
    margin-top: 0.75rem;
    color: var(--text-secondary, #8e9297);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.modal-form label:first-child {
    margin-top: 0;
}

.modal-input,
.modal-textarea,
.modal-select {
    width: 100%;
    padding: 0.5rem 0.75rem;
    background: var(--bg-tertiary, #202225);
    border: 1px solid var(--border, #40444b);
    border-radius: 6px;
    color: var(--text-primary, #dcddde);
    font-size: 0.875rem;
    box-sizing: border-box;
}

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

.modal-input:focus,
.modal-textarea:focus,
.modal-select:focus {
    outline: none;
    border-color: var(--accent, #5865f2);
}

/* ── Responsive ─────────────────────────────────────────────────── */

@media (max-width: 600px) {
    .groups-list {
        grid-template-columns: 1fr;
    }

    .group-detail-header {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .group-detail-meta {
        justify-content: center;
    }

    .group-detail-actions {
        justify-content: center;
        flex-wrap: wrap;
    }

    .group-tabs {
        justify-content: stretch;
    }

    .group-tab {
        flex: 1;
        text-align: center;
    }
}

/* ── Group Image Pickers (modal upload areas) ────────────────────── */

.group-img-picker {
    position: relative;
    overflow: hidden;
    cursor: pointer;
    background: var(--bg-tertiary, #202225);
    border: 2px dashed var(--border, #40444b);
    border-radius: 10px;
    transition: border-color 0.15s, background 0.15s;
    user-select: none;
}

.group-img-picker:hover {
    border-color: var(--accent, #5865f2);
    background: var(--bg-secondary, #2a2d36);
}

.group-img-picker-banner {
    width: 100%;
    height: 130px;
}

.group-img-picker-avatar {
    width: 80px;
    height: 80px;
    border-radius: 12px;
    flex-shrink: 0;
}

.group-img-picker img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: inherit;
}

.group-img-picker-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    gap: 0.4rem;
    color: var(--text-muted, #72767d);
    font-size: 0.78rem;
    pointer-events: none;
}

.group-img-picker-placeholder i {
    font-size: 1.6rem;
    opacity: 0.6;
}

.group-img-picker-avatar .group-img-picker-placeholder i {
    font-size: 1.25rem;
}

.group-img-picker-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    color: #fff;
    font-size: 0.82rem;
    font-weight: 500;
    opacity: 0;
    transition: opacity 0.15s;
    pointer-events: none;
    border-radius: inherit;
}

.group-img-picker:hover .group-img-picker-overlay {
    opacity: 1;
}

.group-img-upload-progress {
    display: block;
    font-size: 0.72rem;
    color: var(--accent, #5865f2);
    margin-top: 0.25rem;
    height: 1em;
}

/* ── Admin edit overlays on group detail page ────────────────────── */

.group-banner {
    position: relative;
    overflow: hidden;
}

.group-banner-edit-btn {
    position: absolute;
    bottom: 0.75rem;
    right: 0.75rem;
    background: rgba(0, 0, 0, 0.62);
    color: #fff;
    padding: 0.35rem 0.75rem;
    border-radius: 6px;
    font-size: 0.78rem;
    font-weight: 500;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.35rem;
    opacity: 0;
    transition: opacity 0.15s, background 0.15s;
    user-select: none;
}

.group-banner:hover .group-banner-edit-btn {
    opacity: 1;
}

.group-banner-edit-btn:hover {
    background: rgba(0, 0, 0, 0.82);
}

.group-detail-avatar-editable {
    cursor: pointer;
}

.group-detail-avatar-edit-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.52);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1.1rem;
    opacity: 0;
    transition: opacity 0.15s;
    pointer-events: none;
}

.group-detail-avatar-editable:hover .group-detail-avatar-edit-overlay {
    opacity: 1;
}

/* ── Posts tab ───────────────────────────────────────────────────── */

.group-posts-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.group-post-card {
    background: var(--card-bg, #2f3136);
    border: 1px solid var(--border, #40444b);
    border-radius: 10px;
    padding: 1rem;
}

.group-post-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
    font-size: 0.78rem;
    color: var(--text-muted, #72767d);
}

.group-post-author {
    font-weight: 600;
    color: var(--text-secondary, #8e9297);
}

.group-post-content {
    font-size: 0.9rem;
    line-height: 1.5;
    white-space: pre-wrap;
    word-break: break-word;
}

.group-post-stats {
    display: flex;
    gap: 1rem;
    margin-top: 0.5rem;
    font-size: 0.75rem;
    color: var(--text-muted, #72767d);
}

.group-tab-loading {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--text-muted, #72767d);
    font-size: 1.5rem;
}

/* ── Group chat embedded tab ──────────────────────────────────────────── */
.group-chat-panel {
    display: flex;
    flex-direction: column;
    height: 520px;
    border: 1px solid var(--border-color, rgba(168,85,247,0.15));
    border-radius: 10px;
    overflow: hidden;
}
.group-chat-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: .5rem .75rem;
    background: var(--bg-secondary, #111);
    border-bottom: 1px solid var(--border-color, rgba(168,85,247,.12));
    flex-shrink: 0;
}
.group-chat-label {
    font-size: .85rem;
    font-weight: 600;
    color: var(--text-primary, #f0f0f0);
    display: flex;
    align-items: center;
    gap: .4rem;
}
.group-chat-popout {
    font-size: .78rem;
}
.group-chat-msgs {
    flex: 1;
    overflow-y: auto;
    padding: .5rem .75rem;
    display: flex;
    flex-direction: column;
    gap: .35rem;
}
.group-chat-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    gap: .5rem;
    color: var(--text-secondary, #666);
    font-size: .85rem;
}
.group-chat-empty i { font-size: 2rem; opacity: .4; }
.group-chat-msg {
    display: flex;
    flex-direction: column;
    gap: .1rem;
    max-width: 85%;
}
.group-chat-msg-mine { align-self: flex-end; align-items: flex-end; }
.group-chat-msg-name {
    font-size: .7rem;
    color: var(--text-secondary, #888);
    padding: 0 .25rem;
}
.group-chat-bubble {
    background: var(--bg-tertiary, #1a1a1a);
    border: 1px solid rgba(168,85,247,.12);
    border-radius: 12px;
    padding: .4rem .65rem;
    font-size: .88rem;
    color: var(--text-primary, #e0e0e0);
    word-break: break-word;
    white-space: pre-wrap;
}
.group-chat-msg-mine .group-chat-bubble {
    background: var(--accent, #a855f7);
    border-color: transparent;
    color: #fff;
}
.group-chat-msg-time {
    font-size: .65rem;
    color: var(--text-secondary, #666);
    padding: 0 .25rem;
}
.group-chat-input-row {
    display: flex;
    gap: .4rem;
    padding: .4rem .6rem;
    border-top: 1px solid var(--border-color, rgba(168,85,247,.12));
    align-items: flex-end;
    flex-shrink: 0;
}
.group-chat-input {
    flex: 1;
    padding: .45rem .65rem;
    background: var(--bg-tertiary, #1a1a1a);
    border: 1px solid var(--border-color, rgba(168,85,247,.15));
    border-radius: 8px;
    color: var(--text-primary, #f0f0f0);
    font-size: .88rem;
    resize: none;
    outline: none;
    font-family: inherit;
    max-height: 100px;
    overflow-y: auto;
}
.group-chat-input:focus { border-color: var(--accent, #a855f7); }
.group-chat-send {
    background: var(--accent, #a855f7);
    border: none;
    color: #fff;
    border-radius: 8px;
    padding: .5rem .7rem;
    cursor: pointer;
    font-size: .88rem;
    flex-shrink: 0;
    transition: opacity .15s;
}
.group-chat-send:hover { opacity: .85; }

/* ── Group files tab ──────────────────────────────────────────────────── */
.group-files-list {
    display: flex;
    flex-direction: column;
    gap: .5rem;
    padding: .25rem 0;
}
.group-file-card {
    display: flex;
    align-items: center;
    gap: .75rem;
    padding: .65rem .85rem;
    background: var(--bg-secondary, #111);
    border: 1px solid var(--border-color, rgba(168,85,247,.12));
    border-radius: 8px;
    text-decoration: none;
    color: var(--text-primary, #f0f0f0);
    transition: border-color .15s;
}
.group-file-card:hover { border-color: var(--accent, #a855f7); }
.group-file-icon { font-size: 1.4rem; color: var(--accent, #a855f7); flex-shrink: 0; }
.group-file-info { flex: 1; min-width: 0; }
.group-file-name {
    display: block;
    font-size: .88rem;
    font-weight: 600;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.group-file-meta { font-size: .75rem; color: var(--text-secondary, #888); }
.group-file-dl { color: var(--text-secondary, #888); font-size: .85rem; flex-shrink: 0; }