/* Chat System Overlay Styles */
.chat-overlay {
    position: fixed;
    top: 0;
    right: 0;
    width: 380px;
    height: 100vh;
    background-color: var(--discord-sidebar, #2f3136);
    border-left: 1px solid var(--discord-border, #202225);
    z-index: 1000;
    display: flex;
    flex-direction: column;
    transform: translateX(100%);
    transition: transform 0.3s ease, visibility 0.3s ease, opacity 0.3s ease;
    box-shadow: -2px 0 10px rgba(0, 0, 0, 0.3);
    visibility: hidden;
    opacity: 0;
    pointer-events: none;
}

.chat-overlay.open {
    transform: translateX(0);
    visibility: visible;
    opacity: 1;
    pointer-events: auto;
}

.chat-toggle-btn {
    position: fixed;
    bottom: 70px;
    right: 20px;
    width: 56px;
    height: 56px;
    background-color: var(--discord-accent, #5865f2);
    border: none;
    border-radius: 50%;
    color: white;
    font-size: 24px;
    cursor: pointer;
    z-index: 999;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(88, 101, 242, 0.4);
    transition: all 0.3s ease;
}

.chat-toggle-btn:hover {
    background-color: var(--discord-accent-hover, #4752c4);
    transform: scale(1.1);
    box-shadow: 0 6px 16px rgba(88, 101, 242, 0.6);
}

.chat-toggle-btn.open {
    background-color: var(--discord-danger, #ed4245);
}

.chat-toggle-btn.open:hover {
    background-color: #c03537;
}

/* Chat notification badge */
.chat-toggle-btn .notification-badge {
    position: absolute;
    top: -2px;
    right: -2px;
    width: 18px;
    height: 18px;
    background-color: #ff4757;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 10px;
    font-weight: bold;
    border: 2px solid var(--discord-sidebar, #2f3136);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    opacity: 0;
    transform: scale(0.8);
    transition: all 0.2s ease;
    pointer-events: none;
}

.chat-toggle-btn .notification-badge.visible {
    opacity: 1;
    transform: scale(1);
    animation: chatBadgePulse 2s infinite;
}

/* Blinking animation for new messages */
@keyframes chatBadgePulse {
    0% {
        transform: scale(1);
        box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    }
    50% {
        transform: scale(1.1);
        box-shadow: 0 4px 8px rgba(255, 71, 87, 0.4);
    }
    100% {
        transform: scale(1);
        box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    }
}

.chat-header {
    background-color: var(--discord-header, #36393f);
    padding: 16px;
    border-bottom: 1px solid var(--discord-border, #202225);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.chat-header-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--discord-text-primary, #ffffff);
    display: flex;
    align-items: center;
    gap: 8px;
}

.chat-header-title i {
    color: var(--discord-accent, #5865f2);
}

.chat-close-btn {
    background: none;
    border: none;
    color: var(--discord-text-secondary, #b9bbbe);
    font-size: 20px;
    cursor: pointer;
    padding: 4px;
    border-radius: 4px;
    transition: all 0.2s ease;
}

.chat-close-btn:hover {
    background-color: var(--discord-hover, #40444b);
    color: var(--discord-text-primary, #ffffff);
}

.chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.chat-message {
    display: flex;
    gap: 12px;
    padding: 8px;
    border-radius: 4px;
    transition: background-color 0.2s ease;
}

.chat-message:hover {
    background-color: rgba(255, 255, 255, 0.05);
}

.chat-message-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    flex-shrink: 0;
    object-fit: cover;
    position: relative;
    z-index: 2;
}

.chat-avatar {
    position: relative;
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    display: inline-block;
}

.chat-message-content {
    flex: 1;
    min-width: 0;
}

.chat-message-header {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 4px;
}

.chat-message-username {
    font-weight: 600;
    font-size: 14px;
    color: var(--discord-text-primary, #ffffff);
    display: flex;
    align-items: center;
    gap: 6px;
}

.chat-message-username .founder-badge {
    color: #ffd700;
    font-size: 12px;
}

.chat-message-username .vip-badge {
    color: #faa61a;
    font-size: 12px;
}

.chat-message-username .admin-badge {
    color: #ed4245;
    font-size: 12px;
}

.chat-message-username .mod-badge {
    color: #5865f2;
    font-size: 12px;
}

.chat-message-delete {
    background: none;
    border: none;
    color: var(--discord-text-secondary, #b9bbbe);
    font-size: 12px;
    cursor: pointer;
    padding: 4px 6px;
    border-radius: 4px;
    transition: all 0.2s ease;
    opacity: 0;
    margin-left: auto;
}

.chat-message:hover .chat-message-delete {
    opacity: 1;
}

.chat-message-delete:hover {
    background-color: var(--discord-danger, #ed4245);
    color: white;
}

.chat-message-header {
    position: relative;
}

.chat-message-time {
    font-size: 11px;
    color: var(--discord-text-secondary, #b9bbbe);
}

.chat-message-text {
    font-size: 15px;
    color: var(--discord-text-primary, #dcddde);
    word-wrap: break-word;
    white-space: pre-wrap;
    line-height: 1.5;
}

.chat-input-container {
    padding: 16px;
    border-top: 1px solid var(--discord-border, #202225);
    background-color: var(--discord-header, #36393f);
}

.chat-input-form {
    display: flex;
    gap: 8px;
}

.chat-input {
    flex: 1;
    background-color: var(--discord-input-bg, #40444b);
    border: none;
    border-radius: 4px;
    padding: 10px 12px;
    color: var(--discord-text-primary, #ffffff);
    font-size: 14px;
    resize: none;
    max-height: 100px;
    min-height: 40px;
}

.chat-input:focus {
    outline: none;
    background-color: var(--discord-input-bg-focus, #484c52);
}

.chat-send-btn {
    background-color: var(--discord-accent, #5865f2);
    border: none;
    border-radius: 4px;
    color: white;
    padding: 10px 16px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    gap: 6px;
}

.chat-send-btn:hover:not(:disabled) {
    background-color: var(--discord-accent-hover, #4752c4);
}

.chat-send-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.chat-empty-state {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--discord-text-secondary, #b9bbbe);
    font-size: 14px;
    text-align: center;
    padding: 32px;
}

.chat-loading {
    padding: 16px;
    text-align: center;
    color: var(--discord-text-secondary, #b9bbbe);
    font-size: 14px;
}

/* Scrollbar styling for chat messages */
.chat-messages::-webkit-scrollbar {
    width: 8px;
}

.chat-messages::-webkit-scrollbar-track {
    background: transparent;
}

.chat-messages::-webkit-scrollbar-thumb {
    background-color: var(--discord-scrollbar, #202225);
    border-radius: 4px;
}

.chat-messages::-webkit-scrollbar-thumb:hover {
    background-color: var(--discord-scrollbar-hover, #2f3136);
}

/* Responsive */
@media (max-width: 768px) {
    .chat-overlay {
        width: 100%;
    }
    
    .chat-toggle-btn {
        bottom: 80px;
    }
}