/* ===== POWER CHAT CSS ===== */

/* Variáveis de cor - facilita personalização */
:root {
    --primary-color: #337ab7;
    --primary-dark: #286090;
    --primary-light: #5bc0de;
    --secondary-color: #f8f9fa;
    --dark-bg: #2c3e50;
    --darker-bg: #1a252f;
    --text-light: #ecf0f1;
    --text-muted: #95a5a6;
    --border-color: #dee2e6;
    --success-color: #5cb85c;
    --danger-color: #d9534f;
    --warning-color: #f0ad4e;
    --white: #ffffff;
    --gray-100: #f8f9fa;
    --gray-200: #e9ecef;
    --gray-300: #dee2e6;
    --gray-400: #ced4da;
    --gray-500: #adb5bd;
    --gray-600: #6c757d;
    --gray-700: #495057;
    --gray-800: #343a40;
    --gray-900: #212529;
}

/* Container principal do chat */
.power-chat-container {
    display: flex;
    height: calc(100vh - 63px);
    background: var(--white);
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

/* ===== SIDEBAR ===== */
.chat-sidebar {
    width: 320px;
    background: var(--dark-bg);
    color: var(--text-light);
    display: flex;
    flex-direction: column;
    border-right: 1px solid var(--border-color);
}

/* Header da sidebar */
.chat-header {
    padding: 20px;
    background: var(--darker-bg);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.user-profile {
    display: flex;
    align-items: center;
    flex: 1;
}

.user-avatar {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    margin-right: 12px;
    border: 2px solid var(--primary-color);
}

.user-info {
    flex: 1;
}

.user-name {
    margin: 0;
    font-size: 16px;
    font-weight: 600;
    color: var(--text-light);
}

.user-status {
    font-size: 12px;
    color: var(--text-muted);
}

.chat-actions {
    display: flex;
    gap: 5px;
}

.chat-action-btn {
    color: var(--text-muted);
    padding: 8px;
    border: none;
    background: transparent;
    border-radius: 4px;
    transition: all 0.2s;
}

.chat-action-btn:hover {
    color: var(--text-light);
    background: rgba(255, 255, 255, 0.1);
}

/* Search area */
.chat-search {
    padding: 15px 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.chat-search .input-group-addon {
    background: var(--darker-bg);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--text-muted);
}

.chat-search .form-control {
    background: var(--darker-bg);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--text-light);
}

.chat-search .form-control::placeholder {
    color: var(--text-muted);
}

.chat-search .form-control:focus {
    background: var(--darker-bg);
    border-color: var(--primary-color);
    color: var(--text-light);
    box-shadow: 0 0 0 2px rgba(51, 122, 183, 0.2);
}

/* Tabs */
.chat-tabs {
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.chat-tabs .nav-tabs {
    border-bottom: none;
    background: var(--dark-bg);
}

.chat-tabs .nav-tabs>li {
    flex: 1;
}

.chat-tabs .nav-tabs>li>a {
    background: transparent;
    border: none;
    color: var(--text-muted);
    border-radius: 0;
    text-align: center;
    padding: 15px 10px;
    transition: all 0.2s;
    font-size: 13px;
}

.chat-tabs .nav-tabs>li>a:hover {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-light);
    border: none;
}

.chat-tabs .nav-tabs>li.active>a,
.chat-tabs .nav-tabs>li.active>a:hover,
.chat-tabs .nav-tabs>li.active>a:focus {
    background: var(--primary-color);
    color: var(--white);
    border: none;
}

.chat-tabs .nav-tabs>li>a i {
    margin-right: 5px;
}

/* Lista de usuários */
.chat-users-list {
    flex: 1;
    overflow-y: auto;
    padding: 10px 0;
}

.user-item {
    display: flex;
    align-items: center;
    padding: 12px 20px;
    cursor: pointer;
    transition: all 0.2s;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.user-item:hover {
    background: rgba(255, 255, 255, 0.05);
}

.user-item.active {
    background: var(--primary-color);
}

.user-item-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    margin-right: 12px;
    flex-shrink: 0;
}

.user-item-info {
    flex: 1;
    min-width: 0;
}

.user-item-name {
    font-weight: 600;
    color: var(--text-light);
    margin-bottom: 3px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.user-item-message {
    font-size: 12px;
    color: var(--text-muted);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.user-item-time {
    font-size: 11px;
    color: var(--text-muted);
    flex-shrink: 0;
    margin-left: 10px;
}

.user-item.active .user-item-name,
.user-item.active .user-item-message,
.user-item.active .user-item-time {
    color: var(--white);
}

/* Empty state */
.empty-state {
    text-align: center;
    padding: 40px 20px;
    color: var(--text-muted);
}

.empty-state i {
    margin-bottom: 15px;
    color: var(--text-muted);
}

/* Footer da sidebar */
.chat-footer {
    padding: 15px 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    background: var(--darker-bg);
    display: flex;
    justify-content: space-around;
}

.footer-btn {
    color: var(--text-muted);
    font-size: 12px;
    padding: 8px 12px;
    border-radius: 4px;
    transition: all 0.2s;
}

.footer-btn:hover {
    color: var(--text-light);
    background: rgba(255, 255, 255, 0.1);
}

.footer-btn i {
    margin-right: 5px;
}

/* ===== ÁREA PRINCIPAL DO CHAT ===== */
.chat-main {
    flex: 1;
    display: flex;
    flex-direction: column;
    background: var(--white);
}

/* Header da área principal */
.chat-main-header {
    padding: 20px;
    background: var(--white);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.chat-contact-info {
    display: flex;
    align-items: center;
}

.contact-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    margin-right: 15px;
    border: 2px solid var(--primary-color);
}

.contact-details {
    flex: 1;
}

.contact-name {
    margin: 0;
    font-size: 18px;
    font-weight: 600;
    color: var(--gray-800);
}

.contact-status {
    font-size: 13px;
    color: var(--text-muted);
}

.chat-main-actions {
    display: flex;
    gap: 10px;
}

.main-action-btn {
    color: var(--gray-600);
    padding: 10px;
    border: none;
    background: transparent;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
}

.main-action-btn:hover {
    background: var(--gray-100);
    color: var(--primary-color);
}

/* Área de mensagens */
.chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
    background: var(--gray-100);
}

.message-bubbles {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.message-bubble {
    display: flex;
    align-items: flex-end;
    max-width: 70%;
    margin-bottom: 10px;
}

.message-bubble.sent {
    align-self: flex-end;
    flex-direction: row-reverse;
}

.message-bubble.received {
    align-self: flex-start;
}

.message-content {
    background: var(--white);
    padding: 12px 16px;
    border-radius: 18px;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
    color: var(--gray-800);
    word-wrap: break-word;
    position: relative;
}

.message-bubble.sent .message-content {
    background: var(--primary-color);
    color: var(--white);
    margin-right: 10px;
}

.message-bubble.received .message-content {
    background: var(--white);
    color: var(--gray-800);
    margin-left: 10px;
}

.message-avatar {
    flex-shrink: 0;
}

.message-avatar img {
    width: 28px;
    height: 28px;
    border-radius: 50%;
}

/* Área de input */
.chat-input-area {
    padding: 20px;
    background: var(--white);
    border-top: 1px solid var(--border-color);
}

.chat-input-area .form-control {
    border-radius: 25px;
    padding: 12px 20px;
    border: 1px solid var(--border-color);
    font-size: 14px;
}

.chat-input-area .form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(51, 122, 183, 0.2);
}

.chat-input-area .input-group-btn .btn {
    border-radius: 50%;
    width: 45px;
    height: 45px;
    margin-left: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.chat-input-area .input-group-btn .btn:first-child {
    background: var(--gray-400);
    border-color: var(--gray-400);
}

.chat-input-area .input-group-btn .btn:first-child:hover {
    background: var(--gray-500);
    border-color: var(--gray-500);
}

.chat-input-area .input-group-btn .btn:last-child {
    background: var(--primary-color);
    border-color: var(--primary-color);
}

.chat-input-area .input-group-btn .btn:last-child:hover {
    background: var(--primary-dark);
    border-color: var(--primary-dark);
}

/* ===== RESPONSIVIDADE ===== */
@media (max-width: 768px) {
    .power-chat-container {
        margin: 10px;
        height: calc(100vh - 80px);
    }

    .chat-sidebar {
        width: 280px;
    }

    .user-item {
        padding: 10px 15px;
    }

    .chat-header,
    .chat-main-header {
        padding: 15px;
    }

    .message-bubble {
        max-width: 85%;
    }
}

@media (max-width: 576px) {
    .power-chat-container {
        flex-direction: column;
        margin: 5px;
    }

    .chat-sidebar {
        width: 100%;
        height: 300px;
    }

    .chat-main {
        flex: 1;
    }

    .chat-main-actions {
        gap: 5px;
    }

    .main-action-btn {
        width: 35px;
        height: 35px;
        padding: 8px;
    }
}

/* ===== SCROLLBAR CUSTOMIZADO ===== */
.chat-users-list::-webkit-scrollbar,
.chat-messages::-webkit-scrollbar {
    width: 6px;
}

.chat-users-list::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.1);
}

.chat-users-list::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.3);
    border-radius: 3px;
}

.chat-users-list::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.5);
}

.chat-messages::-webkit-scrollbar-track {
    background: var(--gray-200);
}

.chat-messages::-webkit-scrollbar-thumb {
    background: var(--gray-400);
    border-radius: 3px;
}

.chat-messages::-webkit-scrollbar-thumb:hover {
    background: var(--gray-500);
}

/* ===== ANIMAÇÕES ===== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.message-bubble {
    animation: fadeInUp 0.3s ease-out;
}

.user-item {
    transition: all 0.2s ease;
}

.chat-action-btn,
.main-action-btn,
.footer-btn {
    transition: all 0.2s ease;
}

/* ===== ESTADOS DE CONEXÃO ===== */
.user-status.online::before {
    content: '';
    display: inline-block;
    width: 8px;
    height: 8px;
    background: var(--success-color);
    border-radius: 50%;
    margin-right: 5px;
}

.user-status.away::before {
    content: '';
    display: inline-block;
    width: 8px;
    height: 8px;
    background: var(--warning-color);
    border-radius: 50%;
    margin-right: 5px;
}

.user-status.offline::before {
    content: '';
    display: inline-block;
    width: 8px;
    height: 8px;
    background: var(--gray-400);
    border-radius: 50%;
    margin-right: 5px;
}

/* ===== UTILITÁRIOS ===== */
.text-primary {
    color: var(--primary-color) !important;
}

.bg-primary {
    background-color: var(--primary-color) !important;
}

.border-primary {
    border-color: var(--primary-color) !important;
}


.chat-users-list .user-item-status {
    display: flex;
    align-items: center;
    font-size: 14px;
    color: var(--text-muted);
}

.chat-users-list .status-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    display: inline-block;
    margin-right: 6px;
}

.chat-users-list .user-item-status.online .status-dot {
    background-color: #28a745;
    /* verde */
}

.chat-users-list .user-item-status.offline .status-dot {
    background-color: #dc3545;
    /* vermelho */
}


/** Indicador de digitação **/
.typing-indicator {
    animation: fadeInUp 0.3s ease-out;
}

.typing-dots {
    display: flex;
    align-items: center;
    gap: 4px;
}

.typing-dots span {
    height: 8px;
    width: 8px;
    background-color: #999;
    border-radius: 50%;
    display: inline-block;
    animation: typing 1.4s infinite ease-in-out both;
}

.typing-dots span:nth-child(1) {
    animation-delay: -0.32s;
}

.typing-dots span:nth-child(2) {
    animation-delay: -0.16s;
}

@keyframes typing {

    0%,
    80%,
    100% {
        transform: scale(0);
        opacity: 0.5;
    }

    40% {
        transform: scale(1);
        opacity: 1;
    }
}

.file-message .message-content {
    padding: 15px;
    min-width: 200px;
}

.file-size {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.7);
    margin-top: 5px;
}

.upload-progress {
    margin-top: 10px;
}

.upload-progress .progress {
    height: 4px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 2px;
    overflow: hidden;
}

.upload-progress .progress-bar {
    height: 100%;
    background: rgba(255, 255, 255, 0.8);
    transition: width 0.3s ease;
}
.group-chat-input{
    display: flex;
    align-items: center;
}
.group-chat-input span{    
    display: flex;
}

.no-chat-selected{
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    font-size: 18px;
    background: var(--gray-100);
    border-left: 1px solid var(--border-color);
}


/* ============================================================================
   TOGGLED (FLOATING) CHAT — redesigned for the new admin layout (PP 2026).

   Self-contained, green-accented dark component by default; it automatically
   adopts the light admin theme when <html data-theme="light"> is active.
   The whole widget is lifted above the page's fixed Save bar
   (.btn-bottom-toolbar) via the body.pc-has-toolbar class set in the view.
   ============================================================================ */
.chat-toggled-container,
.chat-toggled-mensagens,
.power-chat-container {
    --pc-accent:        #00E58D;
    --pc-accent-strong: #00B872;
    --pc-accent-tint:   rgba(0, 229, 141, 0.14);
    --pc-on-accent:     #06281c;
    --pc-surface:       #1e2330;
    --pc-surface-2:     #171b25;
    --pc-header-bg:     #161a23;
    --pc-text:          #eef2f7;
    --pc-text-muted:    #95a3b5;
    --pc-border:        rgba(255, 255, 255, 0.08);
    --pc-shadow:        0 18px 44px rgba(0, 0, 0, 0.40);
    --pc-bubble-in:     #232a38;
    --pc-radius:        14px;
    --pc-ease:          cubic-bezier(0.16, 1, 0.3, 1);
}

/* Adopt the light admin theme when it is active */
:root[data-theme="light"] .chat-toggled-container,
:root[data-theme="light"] .chat-toggled-mensagens,
:root[data-theme="light"] .power-chat-container {
    --pc-surface:    #ffffff;
    --pc-surface-2:  #eef1f6;
    --pc-header-bg:  #ffffff;
    --pc-text:       #1f2430;
    --pc-text-muted: #6c757d;
    --pc-border:     #e3e7ee;
    --pc-shadow:     0 18px 44px rgba(15, 23, 42, 0.16);
    --pc-bubble-in:  #ffffff;
}

/* ----- Collapsed / expanded panel ----- */
.chat-toggled-container {
    position: fixed;
    right: 24px;
    bottom: 24px;
    width: 320px;
    height: 64px;
    display: flex;
    flex-direction: column;
    background: var(--pc-surface);
    color: var(--pc-text);
    border: 1px solid var(--pc-border);
    border-radius: var(--pc-radius);
    box-shadow: var(--pc-shadow);
    overflow: hidden;
    z-index: 10000;
    transition: height 0.35s var(--pc-ease), bottom 0.25s var(--pc-ease);
}

.chat-toggled-container.chat-toggled-visible {
    height: 460px;
}

/* ----- Hidden panel + side dock that brings it back -----
   Hidden: the panel is off-screen and only a slim tab stays docked to the
   right edge. Hovering the tab slides the panel back in (peek); clicking it
   pins the panel open. The tab is dragged vertically only and both the tab
   and the panel are clamped to the viewport by the view's JS. */
.chat-toggled-container.chat-toggled-hidden {
    display: none;
}

/* Peek: the panel slides in beside the dock without changing its saved state */
.chat-toggled-container.chat-toggled-hidden.chat-toggled-peek {
    display: flex;
    top: var(--pc-peek-top, 50%);
    bottom: auto;
    right: 40px;
    animation: pc-peek-in 0.22s var(--pc-ease) both;
}

@keyframes pc-peek-in {
    from {
        opacity: 0;
        transform: translateX(24px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* ----- The docked tab ----- */
.chat-toggled-dock {
    position: fixed;
    right: 0;
    top: 50%;
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 6px;
    width: 30px;
    height: 78px;
    border: 1px solid var(--pc-border, rgba(255, 255, 255, 0.08));
    border-right: none;
    border-radius: 12px 0 0 12px;
    background: #1e2330;
    color: #00E58D;
    font-size: 14px;
    cursor: grab;
    user-select: none;
    box-shadow: -6px 8px 22px rgba(0, 0, 0, 0.30);
    transition: width 0.18s ease, background 0.18s ease;
    z-index: 10000;
}

.chat-toggled-dock.chat-dock-visible {
    display: flex;
}

.chat-toggled-dock:hover,
.chat-toggled-dock.chat-dock-peeking {
    width: 36px;
    background: #232a38;
}

.chat-toggled-dock:active {
    cursor: grabbing;
}

/* Grip lines that hint the tab can be dragged up and down */
.chat-dock-grip {
    width: 12px;
    height: 8px;
    background-image: repeating-linear-gradient(to bottom,
            currentColor 0, currentColor 1px, transparent 1px, transparent 4px);
    opacity: 0.45;
}

:root[data-theme="light"] .chat-toggled-dock {
    background: #ffffff;
    border-color: #e3e7ee;
    color: #00B872;
    box-shadow: -6px 8px 22px rgba(15, 23, 42, 0.14);
}

:root[data-theme="light"] .chat-toggled-dock:hover,
:root[data-theme="light"] .chat-toggled-dock.chat-dock-peeking {
    background: #f4f6fa;
}

/* Unread marker shown on the launcher while the panel stays hidden */
.chat-launcher-badge {
    display: none;
    position: absolute;
    top: 5px;
    right: 4px;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #ff4d4f;
    border: 2px solid #1e2330;
}

.chat-launcher-badge.chat-launcher-badge-on {
    display: block;
    animation: pc-presence-pulse 2.4s infinite;
}

:root[data-theme="light"] .chat-launcher-badge {
    border-color: #ffffff;
}

/* Lift the floating chat clear of the page's fixed Save toolbar */
body.pc-has-toolbar .chat-toggled-container {
    bottom: calc(var(--pc-toolbar-h, 56px) + 22px);
}

body.pc-has-toolbar .chat-toggled-mensagens {
    bottom: var(--pc-toolbar-h, 56px);
}

/* ----- Header ----- */
.chat-toggled-header {
    flex: 0 0 auto;
    height: 64px;
    padding: 0 10px 0 14px;
    background: var(--pc-header-bg);
    border-bottom: 1px solid var(--pc-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    cursor: grab;
    user-select: none;
}

.chat-toggled-header:active {
    cursor: grabbing;
}

.chat-toggled-header-left {
    display: flex;
    align-items: center;
    gap: 10px;
    flex: 1;
    min-width: 0;
    cursor: pointer;
}

.chat-avatar-wrap {
    position: relative;
    flex-shrink: 0;
    line-height: 0;
}

.chat-toggled-header .user-avatar {
    width: 38px;
    height: 38px;
    margin: 0;
    border-radius: 50%;
    border: 2px solid var(--pc-accent);
    object-fit: cover;
}

.chat-presence-dot {
    position: absolute;
    bottom: 0;
    right: 0;
    width: 11px;
    height: 11px;
    border-radius: 50%;
    background: var(--pc-accent);
    border: 2px solid var(--pc-header-bg);
    animation: pc-presence-pulse 2.4s infinite;
}

.chat-toggled-heading {
    display: flex;
    flex-direction: column;
    min-width: 0;
    line-height: 1.25;
}

.chat-toggled-header .user-name {
    font-size: 14px;
    font-weight: 600;
    color: var(--pc-text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.chat-toggled-subtitle {
    font-size: 11px;
    color: var(--pc-text-muted);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.chat-toggled-header-right {
    display: flex;
    align-items: center;
    gap: 2px;
    flex-shrink: 0;
}

/* Round, subtle action buttons shared by the panel and conversation windows */
.chat-toggled-container .chat-action-btn,
.chat-header-toggled .chat-action-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    padding: 0;
    margin: 0;
    border: none;
    background: transparent;
    color: var(--pc-text-muted);
    border-radius: 9px;
    font-size: 13px;
    cursor: pointer;
    text-decoration: none;
    transition: background 0.18s ease, color 0.18s ease;
}

.chat-toggled-container .chat-action-btn:hover,
.chat-header-toggled .chat-action-btn:hover,
.chat-toggled-container .chat-action-btn:focus,
.chat-header-toggled .chat-action-btn:focus {
    background: var(--pc-accent-tint);
    color: var(--pc-accent);
}

.chat-toggle-caret i {
    transition: transform 0.3s var(--pc-ease);
}

.chat-toggled-container.chat-toggled-visible .chat-toggle-caret i {
    transform: rotate(180deg);
}

/* ----- Contact search + list ----- */
.chat-toggled-container .chat-users-container {
    flex: 1 1 auto;
    display: flex;
    flex-direction: column;
    min-height: 0;
    background: var(--pc-surface);
}

.chat-toggled-search {
    position: relative;
    flex-shrink: 0;
    padding: 10px 12px;
    border-bottom: 1px solid var(--pc-border);
}

.chat-toggled-search i {
    position: absolute;
    left: 22px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 12px;
    color: var(--pc-text-muted);
    pointer-events: none;
}

.chat-toggled-search input {
    width: 100%;
    height: 36px;
    padding: 0 12px 0 32px;
    background: var(--pc-surface-2);
    border: 1px solid var(--pc-border);
    border-radius: 10px;
    color: var(--pc-text);
    font-size: 13px;
    outline: none;
    transition: border-color 0.18s ease, box-shadow 0.18s ease;
}

.chat-toggled-search input::placeholder {
    color: var(--pc-text-muted);
}

.chat-toggled-search input:focus {
    border-color: var(--pc-accent);
    box-shadow: 0 0 0 3px var(--pc-accent-tint);
}

.chat-toggled-container ul.chat-users-list {
    list-style: none;
    margin: 0;
    padding: 6px;
    flex: 1 1 auto;
    min-height: 0;
    max-height: none;
    overflow-y: auto;
}

.chat-toggled-container .chat-users-empty {
    display: none;
    padding: 24px 16px;
    text-align: center;
    font-size: 13px;
    color: var(--pc-text-muted);
}

.user-item-toggle {
    position: relative;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 9px 10px;
    border-radius: 10px;
    cursor: pointer;
    transition: background 0.16s ease, transform 0.12s ease;
}

.user-item-toggle:hover {
    background: var(--pc-accent-tint);
}

.user-item-toggle:active {
    transform: scale(0.99);
}

.chat-toggled-container .user-item-avatar {
    width: 40px;
    height: 40px;
    margin: 0;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
}

.chat-toggled-container .user-item-info {
    flex: 1;
    min-width: 0;
}

.chat-toggled-container .user-item-name {
    margin: 0 0 2px;
    font-size: 13.5px;
    font-weight: 600;
    color: var(--pc-text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.chat-toggled-container .user-item-status {
    display: flex;
    align-items: center;
    font-size: 11.5px;
    color: var(--pc-text-muted);
}

.chat-toggled-container .user-item-status .status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    display: inline-block;
    margin-right: 6px;
}

.chat-toggled-container .user-item-status.online {
    color: var(--pc-accent);
}

.chat-toggled-container .user-item-status.online .status-dot {
    background: var(--pc-accent);
    box-shadow: 0 0 0 3px var(--pc-accent-tint);
}

.chat-toggled-container .user-item-status.offline .status-dot {
    background: var(--pc-text-muted);
    opacity: 0.55;
}

.chat-toggled-container .user-item-time {
    flex-shrink: 0;
    margin-left: 8px;
    font-size: 11px;
    color: var(--pc-text-muted);
}

/* Slim, themed scrollbar for the contact list */
.chat-toggled-container ul.chat-users-list::-webkit-scrollbar {
    width: 6px;
}

.chat-toggled-container ul.chat-users-list::-webkit-scrollbar-thumb {
    background: var(--pc-border);
    border-radius: 3px;
}

/* ----- Conversation windows ----- */
.chat-toggled-mensagens {
    position: fixed;
    bottom: 0;
    right: 360px; /* clears the 320px panel + its right offset */
    width: 320px;
    height: 440px;
    display: flex;
    flex-direction: column;
    background: var(--pc-surface);
    color: var(--pc-text);
    border: 1px solid var(--pc-border);
    border-bottom: none;
    border-radius: var(--pc-radius) var(--pc-radius) 0 0;
    box-shadow: var(--pc-shadow);
    overflow: hidden;
    z-index: 9999;
    transition: height 0.3s var(--pc-ease);
    animation: pc-window-in 0.28s var(--pc-ease);
}

.chat-toggled-mensagens.chat-toggled-mini-visible {
    height: 54px;
    overflow: hidden;
}

.chat-header-toggled {
    flex: 0 0 auto;
    cursor: move;
    background: var(--pc-header-bg);
    color: var(--pc-text);
    padding: 10px 12px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--pc-border);
    border-radius: var(--pc-radius) var(--pc-radius) 0 0;
}

.chat-header-toggled .chat-contact-info {
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: 0;
}

.chat-header-toggled .contact-avatar {
    width: 34px;
    height: 34px;
    margin: 0;
    border-radius: 50%;
    border: 2px solid var(--pc-accent);
    object-fit: cover;
}

.chat-header-toggled .chat-contact-info .contact-name {
    margin: 0;
    font-size: 14px;
    font-weight: 600;
    color: var(--pc-text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 150px;
}

.chat-header-toggled .chat-header-actions {
    display: flex;
    gap: 2px;
}

.chat-toggled-mensagens .chat-messages {
    flex: 1 1 auto;
    min-height: 0;
    height: auto;
    overflow-y: auto;
    padding: 12px;
    background: var(--pc-surface-2);
}

.chat-toggled-mensagens .message-content {
    background: var(--pc-bubble-in);
    color: var(--pc-text);
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.12);
}

.chat-toggled-mensagens .message-bubble.received .message-content {
    background: var(--pc-bubble-in);
    color: var(--pc-text);
    margin-left: 8px;
}

.chat-toggled-mensagens .message-bubble.sent .message-content {
    background: var(--pc-accent);
    color: var(--pc-on-accent);
    margin-right: 8px;
}

.chat-input-toggled {
    flex: 0 0 auto;
    padding: 10px;
    background: var(--pc-surface);
    border-top: 1px solid var(--pc-border);
}

.chat-input-toggled .form-control {
    height: 40px;
    padding: 0 16px;
    background: var(--pc-surface-2);
    border: 1px solid var(--pc-border);
    border-radius: 22px;
    color: var(--pc-text);
    box-shadow: none;
}

.chat-input-toggled .form-control::placeholder {
    color: var(--pc-text-muted);
}

.chat-input-toggled .form-control:focus {
    border-color: var(--pc-accent);
    box-shadow: 0 0 0 3px var(--pc-accent-tint);
}

.chat-input-toggled .input-group-btn .btn {
    width: 40px;
    height: 40px;
    margin-left: 6px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: none;
    border-radius: 50%;
}

.chat-input-toggled .input-group-btn .attachBtn {
    background: var(--pc-surface-2);
    color: var(--pc-text-muted);
}

.chat-input-toggled .input-group-btn .attachBtn:hover {
    background: var(--pc-accent-tint);
    color: var(--pc-accent);
}

.chat-input-toggled .input-group-btn .sendBtn {
    background: var(--pc-accent);
    color: var(--pc-on-accent);
}

.chat-input-toggled .input-group-btn .sendBtn:hover {
    background: var(--pc-accent-strong);
}

/* ----- Incoming-message highlight / notification cues ----- */
.user-item-toggle.chat-visible-highlight {
    background: var(--pc-accent-tint);
    transition: background 1.2s ease;
}

.chat-visible-highlight-pulse::after {
    content: '';
    position: absolute;
    top: 50%;
    right: 12px;
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: var(--pc-accent);
    transform: translateY(-50%);
    box-shadow: 0 0 0 0 var(--pc-accent);
    animation: pc-pulse 1.5s infinite;
}

.chat-aviso-recebida {
    animation: pc-aviso 1.5s infinite;
}

@keyframes pc-pulse {
    0% {
        transform: translateY(-50%) scale(1);
        box-shadow: 0 0 0 0 rgba(0, 229, 141, 0.7);
    }
    70% {
        transform: translateY(-50%) scale(1.15);
        box-shadow: 0 0 0 8px rgba(0, 229, 141, 0);
    }
    100% {
        transform: translateY(-50%) scale(1);
        box-shadow: 0 0 0 0 rgba(0, 229, 141, 0);
    }
}

@keyframes pc-presence-pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(0, 229, 141, 0.7);
    }
    70% {
        box-shadow: 0 0 0 6px rgba(0, 229, 141, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(0, 229, 141, 0);
    }
}

@keyframes pc-aviso {
    0% {
        box-shadow: var(--pc-shadow), 0 0 0 0 rgba(0, 229, 141, 0.7);
    }
    70% {
        box-shadow: var(--pc-shadow), 0 0 0 10px rgba(0, 229, 141, 0);
    }
    100% {
        box-shadow: var(--pc-shadow), 0 0 0 0 rgba(0, 229, 141, 0);
    }
}

@keyframes pc-window-in {
    from {
        opacity: 0;
        transform: translateY(16px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ----- Small screens: dock the widget to the viewport edges ----- */
@media (max-width: 480px) {
    .chat-toggled-container {
        right: 12px;
        left: 12px;
        width: auto;
    }

    .chat-toggled-mensagens {
        right: 12px;
        left: 12px;
        width: auto;
    }
}

/* ============================================================================
   FULL CHAT PAGE — restyled to match the new admin layout (PP 2026).

   These rules are scoped under .power-chat-container so they override the
   legacy palette above without touching its structure. Surfaces/colours are
   driven by the shared --pc-* tokens, so the page is green-accented and dark
   by default and adopts the light admin theme automatically.
   ============================================================================ */
.power-chat-container {
    background: var(--pc-surface);
    border: 1px solid var(--pc-border);
    border-radius: var(--pc-radius);
    box-shadow: var(--pc-shadow);
    color: var(--pc-text);
}

/* ----- Sidebar ----- */
.power-chat-container .chat-sidebar {
    background: var(--pc-surface-2);
    color: var(--pc-text);
    border-right: 1px solid var(--pc-border);
}

.power-chat-container .chat-header {
    background: var(--pc-header-bg);
    border-bottom: 1px solid var(--pc-border);
}

.power-chat-container .chat-header .user-avatar {
    border: 2px solid var(--pc-accent);
}

.power-chat-container .chat-header .user-name {
    color: var(--pc-text);
}

.power-chat-container .user-status {
    color: var(--pc-text-muted);
}

.power-chat-container .chat-action-btn {
    color: var(--pc-text-muted);
    border-radius: 9px;
}

.power-chat-container .chat-action-btn:hover,
.power-chat-container .chat-action-btn:focus {
    color: var(--pc-accent);
    background: var(--pc-accent-tint);
}

/* ----- Search ----- */
.power-chat-container .chat-search {
    border-bottom: 1px solid var(--pc-border);
}

.power-chat-container .chat-search .input-group-addon {
    background: var(--pc-surface);
    border: 1px solid var(--pc-border);
    border-right: none;
    color: var(--pc-text-muted);
}

.power-chat-container .chat-search .form-control {
    background: var(--pc-surface);
    border: 1px solid var(--pc-border);
    color: var(--pc-text);
}

.power-chat-container .chat-search .form-control::placeholder {
    color: var(--pc-text-muted);
}

.power-chat-container .chat-search .form-control:focus {
    background: var(--pc-surface);
    border-color: var(--pc-accent);
    box-shadow: 0 0 0 3px var(--pc-accent-tint);
}

/* ----- Contact list ----- */
.power-chat-container .user-item {
    padding: 12px 16px;
    border-bottom: 1px solid var(--pc-border);
    transition: background 0.16s ease;
}

.power-chat-container .user-item:hover {
    background: var(--pc-accent-tint);
}

.power-chat-container .user-item.active {
    background: var(--pc-accent-tint);
    box-shadow: inset 3px 0 0 var(--pc-accent);
}

.power-chat-container .user-item-name {
    color: var(--pc-text);
}

.power-chat-container .user-item-message,
.power-chat-container .user-item-time {
    color: var(--pc-text-muted);
}

.power-chat-container .user-item.active .user-item-name,
.power-chat-container .user-item.active .user-item-message,
.power-chat-container .user-item.active .user-item-time {
    color: var(--pc-text);
}

.power-chat-container .user-item-status {
    color: var(--pc-text-muted);
}

.power-chat-container .user-item-status.online {
    color: var(--pc-accent);
}

.power-chat-container .user-item-status.online .status-dot {
    background: var(--pc-accent);
    box-shadow: 0 0 0 3px var(--pc-accent-tint);
}

.power-chat-container .user-item-status.offline .status-dot {
    background: var(--pc-text-muted);
    opacity: 0.55;
}

/* ----- Footer ----- */
.power-chat-container .chat-footer {
    background: var(--pc-header-bg);
    border-top: 1px solid var(--pc-border);
}

.power-chat-container .footer-btn {
    color: var(--pc-text-muted);
}

.power-chat-container .footer-btn:hover {
    color: var(--pc-accent);
    background: var(--pc-accent-tint);
}

/* ----- Empty states ----- */
.power-chat-container .no-chat-selected {
    background: var(--pc-surface-2);
    color: var(--pc-text-muted);
    border-left: 1px solid var(--pc-border);
}

.power-chat-container .empty-state,
.power-chat-container .empty-state i {
    color: var(--pc-text-muted);
}

/* ----- Main conversation area ----- */
.power-chat-container .chat-main {
    background: var(--pc-surface);
}

.power-chat-container .chat-main-header {
    background: var(--pc-header-bg);
    border-bottom: 1px solid var(--pc-border);
}

.power-chat-container .chat-main-header .contact-avatar {
    border: 2px solid var(--pc-accent);
}

.power-chat-container .contact-name {
    color: var(--pc-text);
}

.power-chat-container .contact-status {
    color: var(--pc-text-muted);
}

.power-chat-container .main-action-btn {
    color: var(--pc-text-muted);
}

.power-chat-container .main-action-btn:hover {
    color: var(--pc-accent);
    background: var(--pc-accent-tint);
}

/* ----- Messages ----- */
.power-chat-container .chat-messages {
    background: var(--pc-surface-2);
}

.power-chat-container .message-content {
    background: var(--pc-bubble-in);
    color: var(--pc-text);
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.12);
}

.power-chat-container .message-bubble.received .message-content {
    background: var(--pc-bubble-in);
    color: var(--pc-text);
}

.power-chat-container .message-bubble.sent .message-content {
    background: var(--pc-accent);
    color: var(--pc-on-accent);
}

/* ----- Input ----- */
.power-chat-container .chat-input-area {
    background: var(--pc-header-bg);
    border-top: 1px solid var(--pc-border);
}

.power-chat-container .chat-input-area .form-control {
    background: var(--pc-surface-2);
    border: 1px solid var(--pc-border);
    color: var(--pc-text);
}

.power-chat-container .chat-input-area .form-control::placeholder {
    color: var(--pc-text-muted);
}

.power-chat-container .chat-input-area .form-control:focus {
    border-color: var(--pc-accent);
    box-shadow: 0 0 0 3px var(--pc-accent-tint);
}

.power-chat-container .chat-input-area .input-group-btn .btn:first-child {
    background: var(--pc-surface-2);
    border-color: var(--pc-border);
    color: var(--pc-text-muted);
}

.power-chat-container .chat-input-area .input-group-btn .btn:first-child:hover {
    background: var(--pc-accent-tint);
    border-color: var(--pc-accent-tint);
    color: var(--pc-accent);
}

.power-chat-container .chat-input-area .input-group-btn .btn:last-child {
    background: var(--pc-accent);
    border-color: var(--pc-accent);
    color: var(--pc-on-accent);
}

.power-chat-container .chat-input-area .input-group-btn .btn:last-child:hover {
    background: var(--pc-accent-strong);
    border-color: var(--pc-accent-strong);
}

/* ----- Themed scrollbars ----- */
.power-chat-container .chat-users-list::-webkit-scrollbar-track,
.power-chat-container .chat-messages::-webkit-scrollbar-track {
    background: transparent;
}

.power-chat-container .chat-users-list::-webkit-scrollbar-thumb,
.power-chat-container .chat-messages::-webkit-scrollbar-thumb {
    background: var(--pc-border);
    border-radius: 3px;
}