/* Group Chat Style - Dark Theme with Purple Accents - Professional & Responsive */

:root {
    /* Colors - Modern Dark Theme with Vibrant Accents */
    --gc-bg-primary: #0a0a0a;
    --gc-bg-secondary: #151515;
    --gc-bg-tertiary: #1f1f1f;
    --gc-bg-hover: #2a2a2a;
    --gc-text-primary: #ffffff;
    --gc-text-secondary: #b8b8b8;
    --gc-text-tertiary: #6b6b6b;
    --gc-accent-primary: #a855f7;
    --gc-accent-secondary: #9333ea;
    --gc-accent-hover: #9d4edd;
    --gc-danger: #ef4444;
    --gc-danger-hover: #dc2626;
    --gc-success: #22c55e;
    --gc-border: #262626;
    --gc-border-light: #333333;
    
    /* Typography */
    --gc-font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    --gc-font-size-xs: 12px;
    --gc-font-size-sm: 14px;
    --gc-font-size-base: 16px;
    --gc-font-size-lg: 18px;
    --gc-font-size-xl: 20px;
    --gc-font-size-2xl: 24px;
    
    /* Spacing */
    --gc-spacing-xs: 4px;
    --gc-spacing-sm: 8px;
    --gc-spacing-md: 12px;
    --gc-spacing-lg: 16px;
    --gc-spacing-xl: 24px;
    --gc-spacing-2xl: 32px;
    
    /* Border Radius */
    --gc-radius-sm: 8px;
    --gc-radius-md: 12px;
    --gc-radius-lg: 16px;
    --gc-radius-full: 9999px;
    
    /* Transitions */
    --gc-transition-fast: 0.15s ease;
    --gc-transition-base: 0.3s ease;
}

.random-chat-group-container {
    width: 100%;
    max-width: 100% !important;
    height: 100%;
    min-height: 600px;
    background: var(--gc-bg-primary);
    font-family: var(--gc-font-family);
    font-size: var(--gc-font-size-base);
    color: var(--gc-text-primary);
    overflow: hidden;
    position: relative;
    border-radius: var(--gc-radius-lg);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

/* Loader */
.gc-loader {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(15, 15, 15, 0.95);
    backdrop-filter: blur(10px);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.gc-hidden,
.hidden {
    display: none !important;
}

.gc-loader.gc-hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    display: none;
}

.gc-loader-spinner {
    display: flex;
    gap: 8px;
    margin-bottom: 20px;
}

.gc-spinner-ring {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: linear-gradient(135deg, #8b5cf6 0%, #6366f1 100%);
    animation: gc-pulse 1.4s ease-in-out infinite;
}

.gc-spinner-ring:nth-child(1) {
    animation-delay: 0s;
}

.gc-spinner-ring:nth-child(2) {
    animation-delay: 0.2s;
}

.gc-spinner-ring:nth-child(3) {
    animation-delay: 0.4s;
}

@keyframes gc-pulse {
    0%, 80%, 100% {
        transform: scale(0.8);
        opacity: 0.5;
    }
    40% {
        transform: scale(1.2);
        opacity: 1;
    }
}

.gc-loader-text {
    color: var(--gc-text-primary);
    font-size: var(--gc-font-size-base);
    font-weight: 500;
}

/* Modal */
.gc-modal {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.gc-modal.gc-hidden {
    display: none;
}

.gc-modal-content {
    background: var(--gc-bg-secondary);
    border-radius: var(--gc-radius-lg);
    padding: var(--gc-spacing-2xl);
    max-width: 500px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.6);
}

.gc-modal-content h2 {
    font-size: var(--gc-font-size-2xl);
    font-weight: 700;
    margin-bottom: var(--gc-spacing-sm);
    color: var(--gc-text-primary);
}

.gc-modal-subtitle {
    color: var(--gc-text-secondary);
    margin-bottom: var(--gc-spacing-xl);
    font-size: var(--gc-font-size-sm);
}

/* Room Selection Modal */
.gc-room-selection-modal {
    max-width: 600px;
}

.gc-rooms-section {
    margin-bottom: var(--gc-spacing-xl);
}

.gc-rooms-section h3 {
    font-size: var(--gc-font-size-lg);
    font-weight: 600;
    margin-bottom: var(--gc-spacing-md);
    color: var(--gc-text-primary);
}

.gc-rooms-list {
    display: flex;
    flex-direction: column;
    gap: var(--gc-spacing-sm);
    max-height: 300px;
    overflow-y: auto;
    margin-bottom: var(--gc-spacing-lg);
}

.gc-room-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--gc-spacing-md);
    background: var(--gc-bg-tertiary);
    border-radius: var(--gc-radius-md);
    border: 1px solid var(--gc-border);
    transition: all var(--gc-transition-base);
    cursor: pointer;
}

.gc-room-item:hover {
    background: var(--gc-bg-hover);
    border-color: var(--gc-accent-primary);
}

.gc-room-item-info {
    display: flex;
    flex-direction: column;
    gap: var(--gc-spacing-xs);
    flex: 1;
}

.gc-room-item-name {
    font-weight: 600;
    color: var(--gc-text-primary);
    font-size: var(--gc-font-size-base);
}

.gc-room-item-users {
    font-size: var(--gc-font-size-xs);
    color: var(--gc-text-tertiary);
}

.gc-no-rooms {
    text-align: center;
    padding: var(--gc-spacing-xl);
    color: var(--gc-text-tertiary);
    font-style: italic;
}

/* Create Room Section */
.gc-create-room-section {
    margin-bottom: var(--gc-spacing-xl);
    padding-top: var(--gc-spacing-xl);
    border-top: 1px solid var(--gc-border);
}

.gc-create-room-section h3 {
    font-size: var(--gc-font-size-lg);
    font-weight: 600;
    margin-bottom: var(--gc-spacing-md);
    color: var(--gc-text-primary);
}

.gc-create-room-form {
    display: flex;
    gap: var(--gc-spacing-sm);
}

.gc-create-room-form input {
    flex: 1;
    padding: var(--gc-spacing-md);
    background: var(--gc-bg-tertiary);
    border: 1px solid var(--gc-border);
    border-radius: var(--gc-radius-md);
    color: var(--gc-text-primary);
    font-size: var(--gc-font-size-base);
    transition: all var(--gc-transition-base);
}

.gc-create-room-form input:focus {
    outline: none;
    border-color: var(--gc-accent-primary);
    box-shadow: 0 0 0 3px rgba(168, 85, 247, 0.1);
}

/* User Name Section */
.gc-user-name-section {
    margin-bottom: var(--gc-spacing-xl);
}

.gc-user-name-section input {
    width: 100%;
    padding: var(--gc-spacing-md);
    background: var(--gc-bg-tertiary);
    border: 1px solid var(--gc-border);
    border-radius: var(--gc-radius-md);
    color: var(--gc-text-primary);
    font-size: var(--gc-font-size-base);
    transition: all var(--gc-transition-base);
}

.gc-user-name-section input:focus {
    outline: none;
    border-color: var(--gc-accent-primary);
    box-shadow: 0 0 0 3px rgba(168, 85, 247, 0.1);
}

/* Interests/Rooms Selection Grid */
.gc-interests-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(140px, 100%), 1fr));
    gap: clamp(8px, 1vw, 12px);
    margin-bottom: var(--gc-spacing-md);
    width: 100%;
    box-sizing: border-box;
}

.gc-interest-tag {
    display: flex;
    align-items: center;
    gap: var(--gc-spacing-sm);
    padding: var(--gc-spacing-md) var(--gc-spacing-lg);
    background: var(--gc-bg-tertiary);
    border: 2px solid var(--gc-border);
    border-radius: var(--gc-radius-md);
    color: var(--gc-text-primary);
    font-size: var(--gc-font-size-sm);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--gc-transition-base);
    user-select: none;
}

.gc-interest-tag:hover {
    background: var(--gc-bg-hover);
    border-color: var(--gc-accent-primary);
    transform: translateY(-2px);
}

.gc-interest-tag input[type="radio"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
    accent-color: var(--gc-accent-primary);
}

.gc-interest-tag input[type="radio"]:checked + span,
.gc-interest-tag:has(input[type="radio"]:checked) {
    background: linear-gradient(135deg, rgba(168, 85, 247, 0.2) 0%, rgba(147, 51, 234, 0.2) 100%);
    border-color: var(--gc-accent-primary);
    color: var(--gc-accent-primary);
}

.gc-interests-hint {
    color: var(--gc-text-tertiary);
    font-size: var(--gc-font-size-sm);
    font-weight: var(--gc-font-weight-normal);
    text-align: center;
    margin-top: var(--gc-spacing-sm);
}

/* Gender Selection Modal */
.gc-gender-modal h2 {
    font-size: var(--gc-font-size-2xl);
    font-weight: 700;
    margin-bottom: var(--gc-spacing-md);
    color: var(--gc-text-primary);
}

.gc-gender-selection {
    margin-bottom: var(--gc-spacing-2xl);
}

.gc-gender-label {
    display: block;
    color: var(--gc-text-primary);
    font-size: var(--gc-font-size-sm);
    font-weight: 600;
    margin-bottom: var(--gc-spacing-lg);
}

.gc-gender-buttons {
    display: flex;
    gap: var(--gc-spacing-md);
    margin-bottom: var(--gc-spacing-md);
}

.gc-gender-btn {
    flex: 1;
    padding: var(--gc-spacing-lg) var(--gc-spacing-xl);
    background: var(--gc-bg-tertiary);
    border: 2px solid var(--gc-border-light);
    border-radius: var(--gc-radius-md);
    color: var(--gc-text-primary);
    font-size: var(--gc-font-size-base);
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--gc-spacing-sm);
    transition: all var(--gc-transition-base);
}

.gc-gender-btn:hover {
    background: var(--gc-bg-hover);
    border-color: var(--gc-border);
    transform: translateY(-2px);
}

.gc-gender-btn.gc-active {
    background: linear-gradient(135deg, var(--gc-accent-primary) 0%, var(--gc-accent-secondary) 100%);
    border-color: var(--gc-accent-primary);
    box-shadow: 0 4px 12px rgba(168, 85, 247, 0.3);
    transform: translateY(-2px);
}

.gc-gender-icon {
    font-size: var(--gc-font-size-xl);
}

.gc-gender-note {
    color: var(--gc-text-tertiary);
    font-size: var(--gc-font-size-xs);
    font-weight: normal;
    font-style: italic;
    margin-top: var(--gc-spacing-sm);
}

.gc-age-agreement {
    margin-bottom: var(--gc-spacing-xl);
}

.gc-checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: var(--gc-spacing-sm);
    color: var(--gc-text-primary);
    font-size: var(--gc-font-size-sm);
    cursor: pointer;
}

.gc-checkbox-label input[type="checkbox"] {
    margin-top: 2px;
    cursor: pointer;
    width: 18px;
    height: 18px;
    accent-color: var(--gc-accent-primary);
}

/* Chat Container */
.gc-chat-container {
    display: flex;
    height: 100%;
    width: 100%;
    min-width: 0;
    max-width: 100%;
    box-sizing: border-box;
    overflow: hidden;
}

.gc-chat-container.gc-hidden {
    display: none;
}

/* Sidebar */
.gc-sidebar {
    width: 280px;
    background: var(--gc-bg-secondary);
    border-right: 1px solid var(--gc-border);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.gc-sidebar-header {
    padding: var(--gc-spacing-lg);
    border-bottom: 1px solid var(--gc-border);
}

.gc-logo {
    display: flex;
    align-items: center;
    gap: var(--gc-spacing-sm);
}

.gc-logo-icon {
    font-size: 24px;
}

.gc-logo-icon-img {
    width: 32px;
    height: 32px;
    object-fit: contain;
}

.gc-logo-text {
    font-size: var(--gc-font-size-lg);
    font-weight: 700;
    color: var(--gc-text-primary);
}

/* Current Room */
.gc-current-room {
    padding: var(--gc-spacing-lg);
    border-bottom: 1px solid var(--gc-border);
}

.gc-room-info {
    display: flex;
    align-items: center;
    gap: var(--gc-spacing-sm);
    margin-bottom: var(--gc-spacing-md);
}

.gc-room-icon {
    font-size: 20px;
}

.gc-room-name {
    font-weight: 600;
    color: var(--gc-text-primary);
    font-size: var(--gc-font-size-base);
}

/* Online Section */
.gc-online-section {
    padding: var(--gc-spacing-lg);
    border-bottom: 1px solid var(--gc-border);
    flex: 1;
    overflow-y: auto;
}

.gc-online-header {
    display: flex;
    align-items: center;
    gap: var(--gc-spacing-sm);
    margin-bottom: var(--gc-spacing-md);
}

.gc-online-icon {
    font-size: 18px;
}

.gc-online-title {
    font-weight: 600;
    color: var(--gc-text-primary);
    font-size: var(--gc-font-size-sm);
    flex: 1;
}

.gc-online-count {
    color: var(--gc-text-tertiary);
    font-size: var(--gc-font-size-xs);
}

.gc-online-users-list {
    display: flex;
    flex-direction: column;
    gap: var(--gc-spacing-xs);
}

.gc-online-user {
    display: flex;
    align-items: center;
    gap: var(--gc-spacing-sm);
    padding: var(--gc-spacing-xs) 0;
}

.gc-user-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--gc-success);
}

.gc-user-name {
    font-size: var(--gc-font-size-sm);
    color: var(--gc-text-secondary);
}

/* Rooms Sidebar Section */
.gc-rooms-sidebar-section {
    padding: var(--gc-spacing-lg);
    border-top: 1px solid var(--gc-border);
    max-height: 200px;
    overflow-y: auto;
}

.gc-rooms-sidebar-header {
    display: flex;
    align-items: center;
    gap: var(--gc-spacing-sm);
    margin-bottom: var(--gc-spacing-md);
}

.gc-rooms-icon {
    font-size: 18px;
}

.gc-rooms-title {
    font-weight: 600;
    color: var(--gc-text-primary);
    font-size: var(--gc-font-size-sm);
}

.gc-sidebar-rooms-list {
    display: flex;
    flex-direction: column;
    gap: var(--gc-spacing-xs);
}

.gc-sidebar-rooms-list .gc-room-item {
    padding: var(--gc-spacing-sm);
    font-size: var(--gc-font-size-sm);
}

/* Main Content */
.gc-main-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-width: 0;
    max-width: 100%;
    box-sizing: border-box;
    overflow: hidden;
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    background: var(--gc-bg-primary);
}

/* Top Header */
.gc-top-header {
    padding: var(--gc-spacing-lg);
    background: var(--gc-bg-secondary);
    border-bottom: 1px solid var(--gc-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.gc-header-left {
    display: flex;
    align-items: center;
    gap: var(--gc-spacing-md);
}

.gc-room-title {
    font-size: var(--gc-font-size-lg);
    font-weight: 700;
    color: var(--gc-text-primary);
}

.gc-status-indicator {
    display: flex;
    align-items: center;
    gap: var(--gc-spacing-sm);
}

.gc-status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--gc-text-tertiary);
    transition: background var(--gc-transition-base);
}

.gc-status-dot.gc-connected {
    background: var(--gc-success);
}

.gc-status-dot.gc-disconnected {
    background: var(--gc-danger);
}

.gc-status-text {
    font-size: var(--gc-font-size-xs);
    color: var(--gc-text-tertiary);
}

.gc-header-actions {
    display: flex;
    gap: var(--gc-spacing-sm);
}

/* Messages Section */
.gc-messages-section {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    min-width: 0;
    box-sizing: border-box;
}

.gc-messages-container {
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    padding: var(--gc-spacing-lg);
    display: flex;
    flex-direction: column;
    gap: var(--gc-spacing-sm);
    min-width: 0;
    box-sizing: border-box;
}

.gc-welcome-message {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    color: var(--gc-text-tertiary);
    text-align: center;
}

.gc-welcome-icon {
    font-size: 48px;
    margin-bottom: var(--gc-spacing-md);
}

.gc-message {
    margin-bottom: var(--gc-spacing-md);
    display: flex;
    flex-direction: column;
    animation: gc-message-fade-in 0.3s ease;
    max-width: 70%;
    min-width: 0;
    box-sizing: border-box;
}

@keyframes gc-message-fade-in {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.gc-message.gc-message-sent {
    align-self: flex-end;
    align-items: flex-end;
}

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

.gc-message-bubble {
    max-width: min(70%, 600px);
    min-width: 200px;
    padding: clamp(8px, 1.5vw, 16px) clamp(12px, 2vw, 24px);
    border-radius: var(--gc-radius-lg);
    word-wrap: break-word;
    overflow-wrap: break-word;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    position: relative;
    box-sizing: border-box;
    overflow: hidden;
    width: fit-content;
}

.gc-message.gc-message-sent .gc-message-bubble {
    background: linear-gradient(135deg, var(--gc-accent-primary) 0%, var(--gc-accent-secondary) 100%);
    color: var(--gc-text-primary);
    border-bottom-right-radius: var(--gc-radius-sm);
    box-shadow: 0 2px 8px rgba(168, 85, 247, 0.3);
}

.gc-message.gc-message-received .gc-message-bubble {
    background: var(--gc-bg-tertiary);
    color: var(--gc-text-primary);
    border-bottom-left-radius: var(--gc-radius-sm);
    border: 1px solid var(--gc-border);
}

.gc-message-bubble > *:not(.gc-audio-message-container) {
    max-width: 100%;
    box-sizing: border-box;
}

.gc-message-bubble .gc-audio-message-container {
    max-width: 400px;
    min-width: 200px;
}

.gc-message-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--gc-spacing-sm);
    margin-bottom: var(--gc-spacing-xs);
    min-width: 0;
    width: 100%;
    flex-wrap: nowrap;
}

.gc-message-user {
    font-weight: 600;
    font-size: var(--gc-font-size-sm);
    color: var(--gc-text-primary);
    flex-shrink: 1;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.gc-message.gc-message-received .gc-message-user {
    color: var(--gc-text-primary);
}

.gc-message.gc-message-sent .gc-message-user {
    color: rgba(255, 255, 255, 0.9);
}

.gc-message-time {
    font-size: var(--gc-font-size-xs);
    color: var(--gc-text-tertiary);
    white-space: nowrap;
    flex-shrink: 0;
    flex-grow: 0;
    min-width: fit-content;
    margin-left: auto;
}

.gc-message.gc-message-sent .gc-message-time {
    color: rgba(255, 255, 255, 0.7);
}

.gc-message.gc-message-received .gc-message-time {
    color: var(--gc-text-tertiary);
}

.gc-message-body {
    font-size: var(--gc-font-size-base);
    line-height: 1.5;
    color: var(--gc-text-primary);
    word-wrap: break-word;
    overflow-wrap: break-word;
    min-width: 0;
    max-width: 100%;
    box-sizing: border-box;
    overflow-wrap: break-word;
    white-space: pre-wrap;
}

.gc-message.gc-message-sent .gc-message-body {
    color: var(--gc-text-primary);
}

.gc-message.gc-message-received .gc-message-body {
    color: var(--gc-text-primary);
}

/* Image and Video Message Styles */
.gc-message-image,
.gc-message-video {
    max-width: 100%;
    border-radius: var(--gc-radius-md);
    margin-top: var(--gc-spacing-xs);
    display: block;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.gc-message-image {
    max-height: 400px;
    object-fit: contain;
}

.gc-message-video {
    max-height: 400px;
    width: 100%;
}

.gc-message-caption {
    margin-top: var(--gc-spacing-xs);
    font-size: var(--gc-font-size-sm);
    color: var(--gc-text-secondary);
    font-style: italic;
}

.gc-message-file {
    display: inline-block;
    margin-top: var(--gc-spacing-xs);
    padding: var(--gc-spacing-sm) var(--gc-spacing-md);
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--gc-radius-md);
    text-decoration: none;
    color: inherit;
    transition: all var(--gc-transition-base);
}

.gc-message-file:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-1px);
}

.gc-file-input {
    display: none;
}

/* Audio Message Styles */
.gc-audio-message-container {
    width: calc(100% + var(--gc-spacing-md) * 2);
    min-width: 200px;
    max-width: 400px;
    box-sizing: border-box;
    overflow: hidden;
    display: flex;
    align-items: center;
    gap: var(--gc-spacing-sm);
    padding: var(--gc-spacing-sm) var(--gc-spacing-md);
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--gc-radius-md);
    margin-left: calc(-1 * var(--gc-spacing-md));
    margin-right: calc(-1 * var(--gc-spacing-md));
    position: relative;
}

.gc-audio-player {
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0 !important;
    height: 40px !important;
    outline: none;
    flex: 1;
    box-sizing: border-box;
    overflow: hidden;
}

.gc-audio-player::-webkit-media-controls-panel {
    background-color: rgba(0, 0, 0, 0.3);
}

.gc-message-own .gc-audio-player {
    filter: brightness(1.1);
}

.gc-system-message {
    text-align: center;
    padding: var(--gc-spacing-sm) var(--gc-spacing-md);
    color: var(--gc-text-tertiary);
    font-size: var(--gc-font-size-xs);
    font-style: italic;
    margin: var(--gc-spacing-sm) 0;
    opacity: 0.8;
    align-self: center;
    max-width: 80%;
    word-wrap: break-word;
}

/* Professional Notification/Toast System */
.gc-notification {
    position: fixed;
    top: 20px;
    right: 20px;
    min-width: 300px;
    max-width: 500px;
    background: var(--gc-bg-secondary);
    border: 1px solid var(--gc-border);
    border-radius: var(--gc-radius-md);
    padding: var(--gc-spacing-md) var(--gc-spacing-lg);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
    z-index: 10000;
    display: flex;
    align-items: center;
    gap: var(--gc-spacing-md);
    opacity: 0;
    transform: translateX(400px);
    transition: all 0.3s ease;
    pointer-events: none;
}

.gc-notification.gc-notification-show {
    opacity: 1;
    transform: translateX(0);
    pointer-events: auto;
}

.gc-notification.gc-notification-hide {
    opacity: 0;
    transform: translateX(400px);
}

.gc-notification-icon {
    font-size: var(--gc-font-size-lg);
    flex-shrink: 0;
}

.gc-notification-message {
    flex: 1;
    color: var(--gc-text-primary);
    font-size: var(--gc-font-size-sm);
    line-height: 1.5;
}

.gc-notification-close {
    background: transparent;
    border: none;
    color: var(--gc-text-secondary);
    font-size: var(--gc-font-size-xl);
    cursor: pointer;
    padding: 0;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--gc-radius-sm);
    transition: all var(--gc-transition-fast);
    flex-shrink: 0;
}

.gc-notification-close:hover {
    background: var(--gc-bg-hover);
    color: var(--gc-text-primary);
}

/* Notification Types */
.gc-notification-info {
    border-left: 4px solid #3b82f6;
}

.gc-notification-success {
    border-left: 4px solid var(--gc-success);
}

.gc-notification-warning {
    border-left: 4px solid #f59e0b;
}

.gc-notification-error,
.gc-notification-danger {
    border-left: 4px solid var(--gc-danger);
}

/* Responsive */
@media (max-width: 768px) {
    .gc-notification {
        top: 10px;
        right: 10px;
        left: 10px;
        min-width: auto;
        max-width: none;
        transform: translateY(-100px);
    }
    
    .gc-notification.gc-notification-show {
        transform: translateY(0);
    }
    
    .gc-notification.gc-notification-hide {
        transform: translateY(-100px);
    }
}

/* Professional Confirmation Dialog */
.gc-confirm-dialog {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10001;
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.gc-confirm-dialog.gc-confirm-dialog-show {
    opacity: 1;
    pointer-events: auto;
}

.gc-confirm-dialog.gc-confirm-dialog-hide {
    opacity: 0;
    pointer-events: none;
}

.gc-confirm-dialog-content {
    background: var(--gc-bg-secondary);
    border-radius: var(--gc-radius-lg);
    padding: var(--gc-spacing-2xl);
    max-width: 400px;
    width: 90%;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.6);
    border: 1px solid var(--gc-border);
    transform: scale(0.9);
    transition: transform 0.3s ease;
}

.gc-confirm-dialog.gc-confirm-dialog-show .gc-confirm-dialog-content {
    transform: scale(1);
}

.gc-confirm-dialog-title {
    font-size: var(--gc-font-size-xl);
    font-weight: 700;
    margin-bottom: var(--gc-spacing-md);
    color: var(--gc-text-primary);
}

.gc-confirm-dialog-message {
    color: var(--gc-text-secondary);
    font-size: var(--gc-font-size-base);
    margin-bottom: var(--gc-spacing-xl);
    line-height: 1.5;
}

.gc-confirm-dialog-buttons {
    display: flex;
    gap: var(--gc-spacing-md);
    justify-content: flex-end;
}

.gc-confirm-dialog-buttons .gc-btn {
    min-width: 100px;
}

/* Typing Indicator */
.gc-typing-indicator {
    padding: var(--gc-spacing-sm) var(--gc-spacing-lg);
    color: var(--gc-text-tertiary);
    font-size: var(--gc-font-size-xs);
    font-style: italic;
}

.gc-typing-indicator.gc-hidden {
    display: none;
}

/* Message Input */
.gc-message-input-container {
    padding: var(--gc-spacing-lg);
    background: var(--gc-bg-secondary);
    border-top: 1px solid var(--gc-border);
    position: relative;
}

.gc-input-wrapper {
    display: flex;
    gap: var(--gc-spacing-sm);
    align-items: center;
    flex-wrap: nowrap;
    width: 100%;
}

.gc-input-wrapper input {
    flex: 1;
    min-width: 0;
    padding: var(--gc-spacing-md);
    background: var(--gc-bg-tertiary);
    border: 1px solid var(--gc-border);
    border-radius: var(--gc-radius-md);
    color: var(--gc-text-primary);
    font-size: var(--gc-font-size-base);
    transition: all var(--gc-transition-base);
}

.gc-input-wrapper input:focus {
    outline: none;
    border-color: var(--gc-accent-primary);
    box-shadow: 0 0 0 3px rgba(168, 85, 247, 0.1);
}


.gc-btn-icon {
    padding: var(--gc-spacing-sm);
    background: transparent;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--gc-radius-md);
    transition: all var(--gc-transition-base);
    color: var(--gc-text-secondary);
    font-size: var(--gc-font-size-lg);
    flex-shrink: 0;
    min-width: 40px;
    height: 40px;
}

.gc-btn-icon:hover {
    background: var(--gc-bg-hover);
    color: var(--gc-text-primary);
}

.gc-btn-record {
    flex-shrink: 0;
    min-width: 40px;
    height: 40px;
    font-size: var(--gc-font-size-lg);
}

.gc-recording-indicator {
    display: flex;
    align-items: center;
    gap: var(--gc-spacing-xs);
    flex-shrink: 0;
    padding: 0 var(--gc-spacing-sm);
    color: var(--gc-danger);
    font-size: var(--gc-font-size-sm);
    font-weight: 600;
}

.gc-recording-dot {
    width: 8px;
    height: 8px;
    background: var(--gc-danger);
    border-radius: 50%;
    animation: pulse 1.5s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

.gc-icon {
    display: inline-block;
    font-size: 20px;
}

/* Emoji Picker */
.gc-emoji-picker {
    position: absolute;
    bottom: calc(100% + 8px);
    left: 0;
    width: min(320px, 90vw);
    max-width: 90vw;
    max-height: min(300px, 40vh);
    background: var(--gc-bg-secondary);
    border: 1px solid var(--gc-border);
    border-radius: var(--gc-radius-lg);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
    z-index: 1001;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    box-sizing: border-box;
}

.gc-emoji-picker.gc-hidden,
.gc-emoji-picker.hidden {
    display: none !important;
}

.gc-emoji-categories {
    display: flex;
    gap: 4px;
    padding: 8px;
    background: var(--gc-bg-tertiary);
    border-bottom: 1px solid var(--gc-border);
}

.gc-emoji-category {
    width: 32px;
    height: 32px;
    padding: 0;
    background: transparent;
    border: none;
    border-radius: var(--gc-radius-sm);
    font-size: 18px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.gc-emoji-category:hover {
    background: var(--gc-bg-hover);
}

.gc-emoji-category.gc-active {
    background: var(--gc-accent-primary);
}

.gc-emoji-grid {
    flex: 1;
    overflow-y: auto;
    padding: 8px;
    display: grid;
    grid-template-columns: repeat(8, 1fr);
    gap: 4px;
    max-height: 240px;
}

.gc-emoji-item {
    width: 32px;
    height: 32px;
    padding: 0;
    background: transparent;
    border: none;
    border-radius: var(--gc-radius-sm);
    font-size: 20px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.gc-emoji-item:hover {
    background: var(--gc-bg-hover);
    transform: scale(1.2);
}

.gc-emoji-grid::-webkit-scrollbar {
    width: 6px;
}

.gc-emoji-grid::-webkit-scrollbar-track {
    background: var(--gc-bg-secondary);
}

.gc-emoji-grid::-webkit-scrollbar-thumb {
    background: var(--gc-bg-hover);
    border-radius: 3px;
}

.gc-emoji-grid::-webkit-scrollbar-thumb:hover {
    background: var(--gc-text-tertiary);
}

/* Buttons */
.gc-btn {
    padding: var(--gc-spacing-sm) var(--gc-spacing-md);
    border: none;
    border-radius: var(--gc-radius-md);
    font-size: var(--gc-font-size-sm);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--gc-transition-base);
    font-family: var(--gc-font-family);
}

.gc-btn-primary {
    background: var(--gc-accent-primary);
    color: var(--gc-text-primary);
}

.gc-btn-primary:hover {
    background: var(--gc-accent-hover);
}

.gc-btn-secondary {
    background: var(--gc-bg-tertiary);
    color: var(--gc-text-primary);
    border: 1px solid var(--gc-border);
}

.gc-btn-secondary:hover {
    background: var(--gc-bg-hover);
    border-color: var(--gc-accent-primary);
}

.gc-btn-danger {
    background: var(--gc-danger);
    color: var(--gc-text-primary);
}

.gc-btn-danger:hover {
    background: var(--gc-danger-hover);
}

.gc-btn-small {
    padding: var(--gc-spacing-xs) var(--gc-spacing-sm);
    font-size: var(--gc-font-size-xs);
}

.gc-btn-send {
    padding: var(--gc-spacing-md) var(--gc-spacing-xl);
    min-width: 80px;
}

/* Scrollbar Styling */
.gc-messages-container::-webkit-scrollbar,
.gc-rooms-list::-webkit-scrollbar,
.gc-online-users-list::-webkit-scrollbar,
.gc-sidebar-rooms-list::-webkit-scrollbar {
    width: 6px;
}

.gc-messages-container::-webkit-scrollbar-track,
.gc-rooms-list::-webkit-scrollbar-track,
.gc-online-users-list::-webkit-scrollbar-track,
.gc-sidebar-rooms-list::-webkit-scrollbar-track {
    background: var(--gc-bg-secondary);
}

.gc-messages-container::-webkit-scrollbar-thumb,
.gc-rooms-list::-webkit-scrollbar-thumb,
.gc-online-users-list::-webkit-scrollbar-thumb,
.gc-sidebar-rooms-list::-webkit-scrollbar-thumb {
    background: var(--gc-border-light);
    border-radius: var(--gc-radius-full);
}

.gc-messages-container::-webkit-scrollbar-thumb:hover,
.gc-rooms-list::-webkit-scrollbar-thumb:hover,
.gc-online-users-list::-webkit-scrollbar-thumb:hover,
.gc-sidebar-rooms-list::-webkit-scrollbar-thumb:hover {
    background: var(--gc-accent-primary);
}

/* Responsive Design */
@media (max-width: 768px) {
    .gc-sidebar {
        width: 240px;
    }
    
    .gc-message {
        max-width: 85%;
        min-width: 0;
    }
    
    .gc-message-body {
        max-width: 100%;
    }
    
    .gc-audio-message-container {
        padding: var(--gc-spacing-xs) var(--gc-spacing-sm);
        max-width: 100%;
    }
    
    .gc-audio-player {
        max-width: 100%;
        height: 36px;
    }
    
    .gc-modal-content {
        padding: var(--gc-spacing-lg);
    }
}

@media (max-width: 480px) {
    .gc-sidebar {
        width: 200px;
    }
    
    .gc-message {
        max-width: 90%;
        min-width: 0;
        padding: var(--gc-spacing-sm);
    }
    
    .gc-message-body {
        max-width: 100%;
        font-size: var(--gc-font-size-sm);
    }
    
    .gc-audio-message-container {
        padding: var(--gc-spacing-xs) var(--gc-spacing-sm);
        max-width: 100%;
    }
    
    .gc-audio-player {
        max-width: 100%;
        height: 36px;
    }
    
    .gc-room-item {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--gc-spacing-sm);
    }
    
    .gc-create-room-form {
        flex-direction: column;
    }
}

/* Screen reader text for accessibility */
.screen-reader-text {
    clip: rect(1px, 1px, 1px, 1px);
    position: absolute !important;
    height: 1px;
    width: 1px;
    overflow: hidden;
    word-wrap: normal !important;
}