/* Chat container styles */
:root {
    --telico-yellow: #FFD700;
    --telico-black: #000000;
    --telico-blue: #007bff;
    --telico-blue-light: #e9f2ff;
    --snow-color: #fff;
    --snow-shadow: rgba(255, 255, 255, 0.6);
}

/* Snow mode specific styles */
body.snow-mode {
    background: linear-gradient(to bottom, #1a1a2e, #16213e);
    position: relative;
    overflow-x: hidden;
}

.snow-mode .navbar {
    background: rgba(26, 26, 46, 0.9) !important;
    backdrop-filter: blur(10px);
}

.snow-mode #messageInput {
    background: rgba(26, 26, 46, 0.8);
    border-color: var(--snow-color);
    color: var(--snow-color);
}

.snow-mode .message.assistant {
    background: rgba(233, 242, 255, 0.9);
    backdrop-filter: blur(5px);
}

/* Snowfall Animation */
.snowflake {
    position: fixed;
    color: var(--snow-color);
    text-shadow: 0 0 5px var(--snow-shadow);
    pointer-events: none;
    z-index: 1000;
    animation: snowfall linear infinite;
    opacity: 0;
}

@keyframes snowfall {
    0% {
        transform: translateY(-10vh) translateX(0);
        opacity: 1;
    }
    100% {
        transform: translateY(100vh) translateX(20px);
        opacity: 0.3;
    }
}

/* Snow mode toggle button */
#snowModeToggle {
    transition: all 0.3s ease;
    border: none;  /* Remove border */
    background: none;  /* Remove background */
    padding: 0.25rem;  /* Reduce padding to make it smaller */
    font-size: 0.875rem;  /* Make the icon smaller */
    color: var(--snow-color);  /* Keep the snow color */
}

#snowModeToggle:hover {
    transform: scale(1.1);
    color: var(--telico-yellow);  /* Change color on hover */
}

#snowModeToggle.active {
    color: var(--snow-color);
}

html, body {
    height: 100vh;
    margin: 0;
    padding: 0;
    background-color: var(--telico-black);
    color: var(--telico-yellow);
    overflow-x: hidden;
}

/* Navbar logo size */
.navbar-brand img {
    height: 24px;
    width: auto;
}

/* Navbar styles - Optimized height */
.navbar {
    margin: 0 !important;
    min-height: 48px; /* Fixed minimum height */
    border-bottom: 1px solid rgba(255, 215, 0, 0.2);
}

/* Main container layout */
.chat-container {
    height: 90vh;
    display: flex;
    flex-direction: column;
}

/* Chat header */
.chat-header {
    padding: 0.5rem 1rem !important;
    background: rgba(0, 0, 0, 0.8);
    border-bottom: 1px solid rgba(255, 215, 0, 0.2);
}

/* Chat messages area */
.chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: 1rem;
    margin: 0;
    background-color: #ffffff;
    display: flex;
    flex-direction: column;
}

/* Message container to handle overflow properly */
#messageContainer {
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    min-height: 0; /* Allow container to shrink */
}


/* Chat input area */
.chat-input {
    background: rgba(0, 0, 0, 0.9);
    padding: 0.75rem 1rem;
    border-top: 1px solid rgba(255, 215, 0, 0.2);
}

/* Message bubbles */
.message {
    max-width: 85%;
    margin-bottom: 1rem;
    padding: 0.75rem 1rem;
    border-radius: 1rem;
    position: relative;
    line-height: 1.5;
    word-wrap: break-word;
    white-space: pre-wrap;
    animation: fadeIn 0.3s ease-in;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    width: fit-content; /* Make bubble fit content */
    min-width: 60px;    /* Minimum width for very short messages */
}

.message.user {
    margin-left: auto;
    margin-right: 0; /* Ensure right alignment */
    background-color: var(--telico-blue);
    color: #ffffff;
    border-top-right-radius: 0.2rem;
    transform-origin: right bottom;
    text-align: right; /* Right align text */
    float: right;      /* Float right for proper alignment */
    clear: both;       /* Clear float */
}

.message.assistant {
    margin-right: auto;
    margin-left: 0;  /* Ensure left alignment */
    background-color: var(--telico-blue-light);
    color: #2c2c2c;
    border-top-left-radius: 0.2rem;
    transform-origin: left bottom;
    text-align: left; /* Left align text */
    float: left;       /* Float left for proper alignment */
    clear: both;       /* Clear float */
}

/* Welcome message */
.welcome-message {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 75px;
    margin: 0;
    padding: 0.5rem;
}

.welcome-message i {
    color: var(--telico-black);
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.welcome-message p {
    color: var(--telico-black);
    margin: 0;
}

/* Formatted text styles */
.message strong {
    font-weight: 600;
}

.message br {
    margin-bottom: 0.5rem;
}

/* Typing indicator */
.typing-indicator {
    position: absolute;
    bottom: 100%;
    left: 1rem;
    display: flex;
    gap: 0.3rem;
    padding: 0.5rem;
    background-color: var(--telico-black);
    border-radius: 1rem;
    margin-bottom: 0.5rem;
    box-shadow: 0 2px 5px rgba(255, 215, 0, 0.1);
}

.typing-dot {
    width: 8px;
    height: 8px;
    background-color: var(--telico-yellow);
    border-radius: 50%;
    animation: typing 1s infinite ease-in-out;
}

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

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

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

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Textarea auto-resize */
#messageInput {
    resize: none;
    overflow-y: auto;
    max-height: 150px;
    background-color: var(--telico-black);
    color: var(--telico-yellow);
    border-color: var(--telico-yellow);
    transition: all 0.3s ease;
}

#messageInput:focus {
    border-color: var(--telico-yellow);
    box-shadow: 0 0 0 0.25rem rgba(255, 215, 0, 0.25);
}

/* Custom button styles */
.btn-primary {
    background-color: var(--telico-yellow);
    border-color: var(--telico-yellow);
    color: var(--telico-black);
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background-color: #e6c200;
    border-color: #e6c200;
    color: var(--telico-black);
    transform: translateY(-1px);
}

/* Model selector */
#modelSelect {
    background-color: var(--telico-black);
    color: var(--telico-yellow);
    border-color: var(--telico-yellow);
    transition: all 0.3s ease;
}

#modelSelect:focus {
    border-color: var(--telico-yellow);
    box-shadow: 0 0 0 0.25rem rgba(255, 215, 0, 0.25);
}

/* Container backgrounds */
.container-fluid {
    background-color: var(--telico-black);
    padding: 0;
}

/* Tutorial styles */
.tutorial-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    z-index: 1000;
    pointer-events: none;
}

.tutorial-tooltip {
    position: fixed;
    background: var(--telico-black);
    border: 2px solid var(--telico-yellow);
    border-radius: 8px;
    padding: 15px;
    z-index: 1001;
    max-width: 300px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.tutorial-content {
    color: var(--telico-yellow);
}

.tutorial-actions {
    margin-top: 10px;
    text-align: right;
}

.tutorial-highlight {
    position: relative;
    z-index: 1002;
    box-shadow: 0 0 0 4px var(--telico-yellow);
    border-radius: 4px;
}