/* Global styles */
.gradio-container {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

/* Main container with cafe background */
.main-container {
    background: linear-gradient(rgba(255,255,255,0.95), rgba(255,255,255,0.95));
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    margin: 20px;
    padding: 30px;
    backdrop-filter: blur(10px);
}

/* Remove ALL chat borders and lines */
.chatbot .message {
    border: none !important;
    border-left: none !important;
    border-right: none !important;
    border-bottom: none !important;
    border-top: none !important;
}

.chatbot .message-wrap {
    border: none !important;
    border-left: none !important;
    border-bottom: none !important;
    border-top: none !important;
}

.chatbot .message-row {
    border: none !important;
    border-left: none !important;
    border-bottom: none !important;
    border-top: none !important;
}

/* Remove any borders from all chat elements */
.chatbot * {
    border-left: none !important;
    border-bottom: none !important;
    border-top: none !important;
    border-right: none !important;
}

/* Specific targeting for gradio chat elements */
.chatbot .user, .chatbot .bot {
    border-left: none !important;
    border: none !important;
    border-bottom: none !important;
}

.chatbot .message-bubble-border {
    border-left: none !important;
    border-bottom: none !important;
}

.chatbot .prose {
    border-left: none !important;
    border-bottom: none !important;
}

/* Remove any divider lines between messages */
.chatbot .message + .message {
    border-top: none !important;
}

/* Hide avatar images that don't load */
.chatbot .avatar {
    display: none !important;
}

/* Header styling */
.header-title {
    background: linear-gradient(45deg, #ff6b6b, #4ecdc4, #45b7d1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-align: center;
    font-size: 2.5em;
    font-weight: bold;
    margin-bottom: 30px;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.1);
}

/* Chat area styling */
.chat-container {
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
    border-radius: 20px;
    padding: 20px;
    box-shadow: 0 8px 25px rgba(0,0,0,0.1);
    border: 2px solid #e9ecef;
}

/* Chatbot styling */
.chatbot {
    background: linear-gradient(135deg, #fff 0%, #f8f9fa 100%);
    border-radius: 15px;
    border: 2px solid #dee2e6;
    box-shadow: inset 0 2px 10px rgba(0,0,0,0.05);
}

/* Input styling */
.input-area {
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
    border-radius: 15px;
    padding: 15px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    border: 2px solid #e9ecef;
}

/* Button styling */
.send-button {
    background: linear-gradient(135deg, #ff6b6b 0%, #ee5a6f 100%);
    border: none;
    border-radius: 10px;
    color: white;
    font-weight: bold;
    padding: 12px 25px;
    box-shadow: 0 4px 15px rgba(255,107,107,0.3);
    transition: all 0.3s ease;
}

.send-button:hover {
    background: linear-gradient(135deg, #ee5a6f 0%, #ff6b6b 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255,107,107,0.4);
}

.clear-button {
    background: linear-gradient(135deg, #6c757d 0%, #5a6268 100%);
    border: none;
    border-radius: 10px;
    color: white;
    font-weight: bold;
    padding: 12px 25px;
    box-shadow: 0 4px 15px rgba(108,117,125,0.3);
    transition: all 0.3s ease;
}

.clear-button:hover {
    background: linear-gradient(135deg, #5a6268 0%, #6c757d 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(108,117,125,0.4);
}

/* Examples styling */
.examples-container {
    background: linear-gradient(135deg, #4ecdc4 0%, #44a08d 100%);
    border-radius: 15px;
    padding: 20px;
    margin-top: 20px;
    box-shadow: 0 4px 15px rgba(78,205,196,0.3);
}

.examples-title {
    color: white;
    font-size: 1.2em;
    font-weight: bold;
    margin-bottom: 10px;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.2);
}

/* Sidebar styling */
.sidebar {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 20px;
    padding: 25px;
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
    color: white;
}

.api-key-container * {
border-left: none !important;
border-bottom: none !important;
border-top: none !important;
border-right: none !important;
}

.api-key-container .textbox {
    border: none !important;
}

.api-key-container .info {
    border: none !important;
    border-left: none !important;
}

.log-container {
    background: rgba(255,255,255,0.1);
    border-radius: 15px;
    padding: 20px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.2);
}

/* Card hover effects */
.card-hover {
    transition: all 0.3s ease;
}

.card-hover:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.15);
}

/* Responsive design */
@media (max-width: 768px) {
    .main-container {
        margin: 10px;
        padding: 20px;
    }
    
    .header-title {
        font-size: 2em;
    }
}

/* Animation keyframes */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fade-in {
    animation: fadeInUp 0.6s ease-out;
}

/* Cafe theme colors */
:root {
    --cafe-primary: #8B4513;
    --cafe-secondary: #D2691E;
    --cafe-accent: #F4A460;
    --cafe-light: #FFF8DC;
    --cafe-dark: #654321;
}