:root {
    --bg-color: #f5f5f5;
    --container-bg: white;
    --text-color: #333;
    --user-msg-bg: #e1f5fe;
    --ai-msg-bg: #f0f0f0;
    --border-color: #ddd;
    --button-bg: #4a90e2;
    --button-hover-bg: #3a7abd;
    --settings-bg: #f9f9f9;
}

.dark-mode {
    --bg-color: #1a1a1a;
    --container-bg: #2d2d2d;
    --text-color: #e0e0e0;
    --user-msg-bg: #0d47a1;
    --ai-msg-bg: #424242;
    --border-color: #444;
    --button-bg: #2962ff;
    --button-hover-bg: #0039cb;
    --settings-bg: #333333;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    /*max-width: 800px;*/
    margin: 0 auto;
    padding: 20px;
    background-color: var(--bg-color);
    color: var(--text-color);
    transition: all 0.3s ease;
}

.chat-container {
    background-color: var(--container-bg);
    border-radius: 10px;
    padding: 20px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
    height: 60vh;
    overflow-y: auto;
    margin-bottom: 20px;
}

.message {
    padding: 10px 15px;
    border-radius: 18px;
    margin-bottom: 10px;
    max-width: 80%;
    position: relative;
}

.user-message {
    background-color: var(--user-msg-bg);
    color: var(--text-color);
    margin-left: auto;
    border-bottom-right-radius: 5px;
}

.ai-message {
    background-color: var(--ai-msg-bg);
    color: var(--text-color);
    margin-right: auto;
    border-bottom-left-radius: 5px;
    white-space: pre-wrap;
}

.ai-message code {
    background-color: rgba(0, 0, 0, 0.1);
    padding: 2px 4px;
    border-radius: 3px;
    font-family: monospace;
}

.ai-message pre {
    background-color: rgba(0, 0, 0, 0.1);
    padding: 10px;
    border-radius: 5px;
    overflow-x: auto;
    margin: 10px 0;
}

.ai-message blockquote {
    border-left: 4px solid var(--button-bg);
    margin-left: 0;
    padding-left: 10px;
    color: rgba(var(--text-color), 0.8);
}

.ai-message img {
    max-width: 100%;
    height: auto;
}

.ai-message table {
    border-collapse: collapse;
    width: 100%;
}

.ai-message th,
.ai-message td {
    border: 1px solid var(--border-color);
    padding: 8px;
}

.ai-message tr:nth-child(even) {
    background-color: rgba(0, 0, 0, 0.05);
}

.input-container {
    display: flex;
    gap: 10px;
}

#userInput {
    flex-grow: 1;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-size: 16px;
}

#userInput,
select {
    background-color: var(--container-bg);
    color: var(--text-color);
    border: 1px solid var(--border-color);
}

button {
    background-color: var(--button-bg);
    color: white;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-size: 16px;
}

button:hover {
    background-color: var(--button-hover-bg);
}

#settingsPanel {
    background-color: var(--settings-bg);
    border: 1px solid var(--border-color);
}

.model-selector {
    margin-bottom: 20px;
}

select {
    padding: 8px;
    border-radius: 5px;
    border: 1px solid #ddd;
    font-size: 16px;
}

.typing-indicator {
    display: none;
    padding: 10px 15px;
    background-color: #f0f0f0;
    border-radius: 18px;
    margin-bottom: 10px;
    max-width: 80px;
    margin-right: auto;
    border-bottom-left-radius: 5px;
}

.conversation-tools {
    margin-bottom: 15px;
    padding: 10px;
    background-color: var(--container-bg);
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

#deleteChatBtn:hover {
    background-color: #c0392b;
}

.dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: #999;
    margin-right: 4px;
    animation: wave 1.5s linear infinite;
}

.dot:nth-child(2) {
    animation-delay: 0.2s;
}

.dot:nth-child(3) {
    animation-delay: 0.4s;
    margin-right: 0;
}

@keyframes wave {

    0%,
    60%,
    100% {
        transform: translateY(0);
    }

    30% {
        transform: translateY(-5px);
    }
}

/* Styles pour les fonctionnalités TTS */
.tts-controls {
    display: flex;
    gap: 5px;
    position: absolute;
    right: 10px;
    top: 10px;
}

.tts-btn {
    background-color: var(--button-bg);
    color: white;
    border: none;
    border-radius: 50%;
    width: 24px;
    height: 24px;
    font-size: 12px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
}

.tts-btn:hover {
    background-color: var(--button-hover-bg);
}

.tts-settings {
    margin-top: 15px;
    padding: 10px;
    border-top: 1px solid var(--border-color);
}

.tts-voices-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-top: 10px;
}

#stream-controls {
    height: 100%;
    margin-top: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

#chatbox {
    height: 100%;
    display: flex;
    flex-direction: column;
    text-align: justify;
    overflow: hidden;
}

#stream-link,
#start-stream {
    margin: 10px 0;
    padding: 10px;
    width: 300px;
}

#stream-link {
    background-color: #f0f0f0;
    border: 1px solid #ccc;
    cursor: text;
    user-select: all;
}

#camera-list {
    margin: 10px 0;
    padding: 10px;
    width: 300px;
}

#copy-link,
#start-stream {
    margin: 10px;
    padding: 10px;
    background-color: #4CAF50;
    color: white;
    border: none;
    cursor: pointer;
}

video {
    max-width: 100%;
    margin-top: 20px;
}

#debug-info {
    background-color: #f0f0f0;
    padding: 10px;
    text-align: left;
    margin-top: 20px;
}

#remote-video {
    max-width: 100%;
    background-color: #000;
    min-height: 300px;
}

#stream-status,
#debug-info {
    margin: 20px 0;
    font-size: 18px;
    background-color: #f0f0f0;
    padding: 10px;
    text-align: left;
}