/* BrutalMan5000 Aggressive Style */
:root {
    --primary-color: #c70000;
    --secondary-color: #2a2a2a;
    --text-color: #f0f0f0;
    --light-text: #cccccc;
    --border-color: #444444;
    --background-color: #111111;
    --message-user-bg: #222222;
    --message-assistant-bg: #1a1a1a;
    --header-bg: #c70000;
    --button-hover: #980000;
    --shadow: 0 3px 8px rgba(0, 0, 0, 0.4);
    --accent-red: #ff0000;
    --accent-gray: #333333;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    background-color: var(--background-color);
    color: var(--text-color);
    line-height: 1.6;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    height: 100vh;
    display: flex;
    flex-direction: column;
    background-image: radial-gradient(circle at center, #222222 0%, #0a0a0a 100%);
}

header {
    background-color: var(--header-bg);
    color: white;
    padding: 1.2rem;
    border-radius: 0 0 10px 10px;
    box-shadow: 0 4px 12px rgba(255, 0, 0, 0.3);
    margin-bottom: 20px;
    border-bottom: 3px solid #000;
    position: relative;
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
}

.logo-container {
    display: flex;
    align-items: center;
}

.assistant-logo {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid black;
    box-shadow: 0 0 10px rgba(255, 0, 0, 0.5);
}

.title-container {
    text-align: left;
}

header h1 {
    font-size: 1.8rem;
    margin: 0;
    letter-spacing: 1px;
    text-transform: uppercase;
    font-weight: 800;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

header p {
    font-size: 1rem;
    opacity: 0.9;
    margin-top: 5px;
}

#chat-container {
    flex: 1;
    display: flex;
    flex-direction: column;
    background: #1a1a1a;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow);
    margin-bottom: 20px;
    border: 1px solid var(--accent-red);
}

#messages {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
    scroll-behavior: smooth;
}

.message {
    max-width: 85%;
    padding: 15px;
    margin-bottom: 15px;
    border-radius: 12px;
    line-height: 1.5;
    position: relative;
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
    color: var(--text-color);
}

.user-message {
    background-color: var(--message-user-bg);
    margin-left: auto;
    border-bottom-right-radius: 4px;
    border-left: 3px solid var(--accent-red);
}

.assistant-message {
    background-color: var(--message-assistant-bg);
    margin-right: auto;
    border-bottom-left-radius: 4px;
    display: flex;
    flex-direction: row;
    padding-left: 10px;
    border-right: 3px solid var(--accent-red);
    position: relative;
}

.assistant-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    margin-right: 10px;
    flex-shrink: 0;
    border: 2px solid black;
    box-shadow: 0 0 5px rgba(255, 0, 0, 0.5);
}

.message-content {
    flex-grow: 1;
}

#file-upload-container {
    margin-bottom: 15px;
}

.file-preview {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 10px;
}

.file-preview img {
    max-width: 100px;
    max-height: 100px;
    border-radius: 5px;
    object-fit: cover;
}

.file-item {
    background-color: var(--secondary-color);
    padding: 8px 12px;
    border-radius: 15px;
    display: inline-flex;
    align-items: center;
    margin-right: 8px;
    margin-bottom: 8px;
    font-size: 0.9rem;
}

#upload-progress {
    width: 100%;
    height: 6px;
    margin-top: 10px;
}

#input-container {
    display: flex;
    flex-direction: column;
    padding: 15px;
    background-color: #1e1e1e;
    border-radius: 15px;
    box-shadow: var(--shadow);
    border: 1px solid var(--accent-red);
}

#user-input {
    resize: none;
    padding: 15px;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    font-size: 1rem;
    min-height: 60px;
    max-height: 150px;
    overflow-y: auto;
    margin-bottom: 10px;
    transition: border-color 0.3s;
    background-color: #252525;
    color: var(--text-color);
}

#user-input:focus {
    outline: none;
    border-color: var(--primary-color);
}

.button-container {
    display: flex;
    justify-content: space-between;
    gap: 10px;
}

button, #upload-label {
    padding: 10px 15px;
    border: 2px solid black;
    border-radius: 8px;
    background-color: var(--primary-color);
    color: white;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s;
    text-align: center;
    flex: 1;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
}

button:hover, #upload-label:hover {
    background-color: var(--button-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.4);
}

#upload-label {
    display: none; /* Temporarily hidden */
}

#file-input {
    display: none;
}

.typing-indicator {
    margin-bottom: 15px;
    margin-right: auto;
}

.typing-indicator .message-content {
    padding: 15px;
}

.typing-indicator span {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--light-text);
    margin-right: 5px;
    animation: typing 1.4s infinite both;
}

.typing-indicator span:nth-child(2) {
    animation-delay: 0.2s;
}

.typing-indicator span:nth-child(3) {
    animation-delay: 0.4s;
}

@keyframes typing {
    0% { transform: translateY(0); }
    50% { transform: translateY(-5px); }
    100% { transform: translateY(0); }
}

/* Markdown styling */
.message p {
    margin-bottom: 10px;
}

.message p:last-child {
    margin-bottom: 0;
}

.message pre {
    background-color: #2a2a2a;
    border-radius: 5px;
    padding: 10px;
    overflow-x: auto;
    margin: 10px 0;
    border-left: 3px solid var(--accent-red);
}

.message code {
    font-family: 'Consolas', 'Monaco', monospace;
    background-color: rgba(0, 0, 0, 0.3);
    padding: 2px 4px;
    border-radius: 3px;
    color: #ff9999;
}

.message pre code {
    background-color: transparent;
    padding: 0;
}

.message blockquote {
    border-left: 3px solid var(--accent-red);
    margin: 10px 0;
    padding-left: 10px;
    color: var(--light-text);
    background-color: rgba(255, 0, 0, 0.05);
    padding: 5px 10px;
}

.message ul, .message ol {
    margin: 10px 0 10px 20px;
}

.markdown-table {
    border-collapse: collapse;
    width: 100%;
    margin: 15px 0;
}

.markdown-table th,
.markdown-table td {
    border: 1px solid var(--border-color);
    padding: 8px;
    text-align: left;
}

.markdown-table th {
    background-color: var(--accent-red);
    color: white;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.file-attachments {
    margin-top: 10px;
    font-size: 0.9rem;
}

.file-label {
    font-weight: bold;
    margin-bottom: 5px;
}

footer {
    text-align: center;
    padding: 15px;
    font-size: 0.9rem;
    color: var(--light-text);
    margin-top: 20px;
    border-top: 1px solid var(--accent-red);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Responsive design */
@media (max-width: 768px) {
    .message {
        max-width: 100%;
    }
    
    .button-container {
        flex-wrap: wrap;
    }
    
    button, #upload-label {
        flex: 1 0 40%;
    }
}