static/css/aetheris.css

/* --- Aetheris: The Organic Mind --- */
/* Inspired by nature, glass, nebulas, and soft light. */

:root {
    --eth-purple: #b19cd9;
    --eth-light: #e6e6fa;
    --eth-dark: #0f0a14;
    --eth-glass: rgba(255, 255, 255, 0.05);
}

body.aetheris-theme {
    background-color: var(--eth-dark);
    /* Soft Nebula Gradient */
    background-image: 
        radial-gradient(circle at 10% 20%, rgba(80, 50, 120, 0.15) 0%, transparent 40%),
        radial-gradient(circle at 90% 80%, rgba(40, 80, 120, 0.15) 0%, transparent 40%);
    font-family: var(--font-ui);
}

.aetheris-theme .navbar {
    background: rgba(15, 10, 20, 0.6);
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

.chat-wrapper {
    max-width: 800px; /* Narrower for intimacy */
    margin: 0 auto;
    padding-top: var(--nav-height);
    height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Disclaimer */
.disclaimer-banner {
    background: rgba(255, 165, 0, 0.1);
    border: 1px solid rgba(255, 165, 0, 0.3);
    color: #ffd8a8;
    padding: 0.75rem;
    margin: 1rem 1rem 0 1rem;
    border-radius: 8px;
    text-align: center;
    font-size: 0.9rem;
    backdrop-filter: blur(5px);
    animation: fadeIn 1s ease-out;
}

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

/* Messages */
.message-list {
    flex: 1;
    overflow-y: auto;
    padding: 2rem 1rem;
}

.message-row {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 3rem;
    align-items: flex-start;
}

.message-row.user { flex-direction: row-reverse; }

.avatar {
    width: 42px;
    height: 42px;
    border-radius: 50%; /* Circles for organic feel */
    background-size: cover;
    background-position: center;
    box-shadow: 0 4px 12px rgba(0,0,0,0.3);
    flex-shrink: 0;
}

.avatar.bot { background-image: url('/static/assets/Aetheris_logo.png'); background-color: #fff; }
.avatar.user { background: linear-gradient(135deg, #444, #222); color: #fff; display: flex; align-items: center; justify-content: center;}

.bubble {
    font-family: var(--font-ui);
    line-height: 1.8;
    font-size: 1rem;
    color: #e0e0e0;
}

.message-row.user .bubble {
    background: var(--eth-glass);
    padding: 1rem 1.5rem;
    border-radius: 18px 18px 4px 18px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.1);
}

.message-row.bot .bubble {
    /* No bubble for bot, just text floating like thought */
    padding-top: 0.5rem;
}

/* Input Area - Floating Capsule */
.input-area {
    padding: 2rem;
    display: flex;
    justify-content: center;
}

.input-container {
    width: 100%;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 32px;
    padding: 0.8rem 1.5rem;
    display: flex;
    align-items: center;
    backdrop-filter: blur(20px);
    box-shadow: 0 8px 32px rgba(0,0,0,0.2);
    transition: transform 0.2s, background 0.2s;
}

.input-container:focus-within {
    transform: translateY(-2px);
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(255,255,255,0.15);
}

textarea {
    width: 100%;
    background: transparent;
    border: none;
    color: #fff;
    font-size: 1rem;
    padding: 0.2rem;
    resize: none;
    outline: none;
    font-family: var(--font-ui);
}

textarea::placeholder { color: rgba(255,255,255,0.3); }

.btn-send {
    background: var(--eth-light);
    color: var(--eth-dark);
    border: none;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-left: 0.5rem;
    transition: transform 0.2s;
}

.btn-send:hover { transform: scale(1.1); }

/* Markdown Overrides */
.prose strong { color: var(--eth-purple); font-weight: 600; }
.prose em { font-family: var(--font-display); font-size: 1.05em; color: #fff; }

/* --- Mobile Responsiveness --- */
@media (max-width: 768px) {
    .chat-wrapper {
        padding-top: var(--nav-height); 
        height: 100vh;
        /* Ensure input area stays visible with virtual keyboard if possible, 
           though specific viewport unit hacks might be needed for iOS */
    }

    .message-list {
        padding: 1rem 0.5rem;
    }

    .message-row {
        gap: 0.8rem;
        margin-bottom: 1.5rem;
    }

    .avatar {
        width: 32px;
        height: 32px;
    }

    .bubble {
        font-size: 0.95rem;
        line-height: 1.6;
    }
    
    .message-row.user .bubble {
        padding: 0.8rem 1rem;
        border-radius: 14px 14px 2px 14px;
    }

    .input-area {
        padding: 1rem;
    }

    .input-container {
        padding: 0.5rem 1rem;
        border-radius: 24px;
    }

    .btn-send {
        width: 32px;
        height: 32px;
    }
}