/* 
 * CHIMERA ALPHA RENOVATION — Premium UI/UX Overlay
 * Mesmerizing glassmorphism, neon glows, and advanced animations.
 */

:root {
    --glow-primary: hsla(174, 100%, 45%, 0.3);
    --glow-secondary: hsla(265, 100%, 60%, 0.3);
    --glass-blur: blur(24px);
    --border-glow: rgba(255, 255, 255, 0.15);
}

/* ── Global Enhancements ── */
body {
    background: radial-gradient(circle at 50% 50%, #0a0a0f 0%, #020203 100%);
    position: relative;
}

/* Mesmerizing Animated Background */
.app-bg-glow {
    position: fixed;
    top: 50%;
    left: 50%;
    width: 60vw;
    height: 60vh;
    background: radial-gradient(circle, var(--glow-primary) 0%, transparent 70%);
    transform: translate(-50%, -50%);
    filter: blur(120px);
    z-index: -2;
    pointer-events: none;
    animation: pulseGlow 8s ease-in-out infinite alternate;
}

@keyframes pulseGlow {
    from { opacity: 0.3; transform: translate(-50%, -50%) scale(0.8); }
    to { opacity: 0.6; transform: translate(-50%, -50%) scale(1.2); }
}

/* ── Panel & Sidebar Glassmorphism ── */
.panel, .side-pane {
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
}

.tab-btn.active {
    box-shadow: 0 0 15px -2px var(--glow-primary);
    text-shadow: 0 0 10px var(--glow-primary);
    border-color: var(--primary-neon) !important;
}

/* ── Message Renovation ── */
.msg-bubble {
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
    transition: transform 0.2s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}
.msg-wrapper:hover .msg-bubble {
    transform: scale(1.005);
}

/* ══════════════════════════════════════════════════
   HOLOGRAPHIC GREEN MATTER TEXT — AI Response Style
   Text appears projected by the green matter itself.
   ══════════════════════════════════════════════════ */

/* Holographic container */
.msg-wrapper.assistant .msg-bubble {
    background: linear-gradient(135deg, rgba(0,229,204,0.02) 0%, rgba(0,230,138,0.01) 100%);
    border-left: 2px solid var(--primary-neon);
    padding-left: 20px !important;
    position: relative;
    /* Green matter text glow */
    color: rgba(200, 255, 230, 0.95);
    text-shadow:
        0 0 2px rgba(0, 229, 204, 0.4),
        0 0 8px rgba(0, 229, 204, 0.15),
        0 0 20px rgba(0, 229, 204, 0.05);
    font-family: 'JetBrains Mono', 'Inter', monospace;
    font-weight: 400;
    letter-spacing: 0.01em;
}

/* Holographic scan-line overlay on assistant text */
.msg-wrapper.assistant .msg-bubble::before {
    content: '';
    position: absolute;
    inset: 0;
    background: repeating-linear-gradient(
        0deg,
        transparent 0px,
        transparent 2px,
        rgba(0, 229, 204, 0.015) 2px,
        rgba(0, 229, 204, 0.015) 4px
    );
    pointer-events: none;
    z-index: 1;
    border-radius: inherit;
    animation: holoScanDrift 8s linear infinite;
}

@keyframes holoScanDrift {
    from { background-position: 0 0; }
    to { background-position: 0 200px; }
}

/* Holographic shimmer sweep across text */
.msg-wrapper.assistant .msg-bubble::after {
    content: '';
    position: absolute;
    top: 0; left: -100%; right: 0; bottom: 0;
    width: 50%;
    background: linear-gradient(
        90deg,
        transparent 0%,
        rgba(0, 229, 204, 0.06) 40%,
        rgba(124, 58, 237, 0.04) 50%,
        rgba(0, 230, 138, 0.06) 60%,
        transparent 100%
    );
    animation: holoSweep 6s ease-in-out infinite;
    pointer-events: none;
    z-index: 2;
}

@keyframes holoSweep {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(400%); }
}

/* Headings in responses glow brighter */
.msg-wrapper.assistant .msg-bubble h1,
.msg-wrapper.assistant .msg-bubble h2,
.msg-wrapper.assistant .msg-bubble h3,
.msg-wrapper.assistant .msg-bubble h4,
.msg-wrapper.assistant .msg-bubble strong {
    color: var(--primary-neon);
    text-shadow:
        0 0 4px rgba(0, 229, 204, 0.6),
        0 0 12px rgba(0, 229, 204, 0.3),
        0 0 30px rgba(0, 229, 204, 0.1);
    font-family: 'Outfit', 'Inter', sans-serif;
    letter-spacing: 0.03em;
}

/* Emphasis/italic = purple secondary hologram */
.msg-wrapper.assistant .msg-bubble em,
.msg-wrapper.assistant .msg-bubble i {
    color: rgba(188, 160, 255, 0.95);
    text-shadow:
        0 0 3px rgba(124, 58, 237, 0.4),
        0 0 10px rgba(124, 58, 237, 0.15);
    font-style: italic;
}

/* Inline code = bright green terminal */
.msg-wrapper.assistant .msg-bubble code:not(pre code) {
    color: #00e68a;
    background: rgba(0, 230, 138, 0.06);
    border: 1px solid rgba(0, 230, 138, 0.15);
    text-shadow: 0 0 6px rgba(0, 230, 138, 0.3);
    padding: 1px 6px;
    border-radius: 4px;
    font-size: 0.9em;
}

/* Code blocks = dark terminal with green glow border */
.msg-wrapper.assistant .msg-bubble pre {
    background: rgba(2, 2, 3, 0.8) !important;
    border: 1px solid rgba(0, 229, 204, 0.15);
    box-shadow: 0 0 15px rgba(0, 229, 204, 0.05), inset 0 0 30px rgba(0, 0, 0, 0.5);
    border-radius: 8px;
}
.msg-wrapper.assistant .msg-bubble pre code {
    color: rgba(200, 255, 230, 0.9);
    text-shadow: 0 0 3px rgba(0, 229, 204, 0.2);
}

/* Lists — bullet points glow */
.msg-wrapper.assistant .msg-bubble li::marker {
    color: var(--primary-neon);
    text-shadow: 0 0 6px rgba(0, 229, 204, 0.5);
}

/* Links = bright neon */
.msg-wrapper.assistant .msg-bubble a {
    color: var(--primary-neon);
    text-decoration: none;
    text-shadow: 0 0 8px rgba(0, 229, 204, 0.3);
    border-bottom: 1px solid rgba(0, 229, 204, 0.3);
}
.msg-wrapper.assistant .msg-bubble a:hover {
    text-shadow: 0 0 12px rgba(0, 229, 204, 0.6);
    border-bottom-color: var(--primary-neon);
}

/* ── Streaming state: text being "projected" character by character ── */
.msg-wrapper.assistant.streaming .msg-bubble {
    border-left-color: var(--success-neon);
    animation: holoFlicker 0.1s step-end infinite alternate;
}

@keyframes holoFlicker {
    0% { opacity: 1; }
    50% { opacity: 0.97; }
    100% { opacity: 1; }
}

/* The cursor glow at the end of streaming text */
.msg-wrapper.assistant.streaming .msg-bubble::after {
    content: '';
    position: absolute;
    bottom: 16px;
    right: 0;
    width: 2px;
    height: 1.2em;
    background: var(--primary-neon);
    box-shadow: 0 0 8px var(--primary-neon), 0 0 20px rgba(0, 229, 204, 0.3);
    animation: cursorBlink 0.6s step-end infinite;
}

@keyframes cursorBlink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0; }
}

/* ── Data readout styling (tool calls, citations) ── */
.msg-wrapper.assistant .msg-bubble .data-citation,
.msg-wrapper.assistant .msg-bubble .tool-result {
    color: rgba(0, 230, 138, 0.7);
    font-size: 11px;
    font-family: 'JetBrains Mono', monospace;
    text-shadow: 0 0 4px rgba(0, 230, 138, 0.2);
    opacity: 0.7;
    font-style: italic;
}

/* User bubbles with deep glow */
.msg-wrapper.user .msg-bubble {
    background: linear-gradient(135deg, hsla(var(--primary-h), 80%, 30%, 0.15) 0%, hsla(var(--secondary-h), 80%, 30%, 0.1) 100%) !important;
    border: 1px solid var(--border-glow) !important;
    box-shadow: 0 4px 16px rgba(0,0,0,0.3), 0 0 20px -5px var(--glow-primary);
}

/* ── Session List Renovation ── */
.session-item {
    margin-bottom: 4px;
    border-radius: var(--radius-md);
    transition: background 0.2s;
}
.session-item:hover {
    background: var(--surface-glass-hover);
}
.session-btn-inner {
    border: none !important;
    background: transparent !important;
    width: 100%;
}
.session-icon {
    width: 14px;
    height: 14px;
    margin-right: 10px;
    color: var(--text-muted);
    transition: color 0.2s;
}
.session-item:hover .session-icon {
    color: var(--primary-neon);
}
.session-label-text {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 13px;
}

/* ── Quantum Engine Section ── */
.sidebar-footer {
    padding: 18px 20px;
    position: relative;
    overflow: hidden;
}
.sidebar-footer::before {
    content: '';
    position: absolute;
    top: -50px;
    left: -50px;
    width: 150px;
    height: 150px;
    background: radial-gradient(circle, var(--glow-primary) 0%, transparent 70%);
    opacity: 0.1;
    pointer-events: none;
}

/* ── Premium Scrollbars ── */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}
::-webkit-scrollbar-track {
    background: transparent;
}
::-webkit-scrollbar-thumb {
    background: var(--surface-glass-border);
    border-radius: 10px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--text-dim);
}

/* ── Input Renovation ── */
.input-box {
    background: rgba(15, 15, 20, 0.7) !important;
    backdrop-filter: blur(16px);
    border: 1px solid var(--surface-glass-border) !important;
    border-radius: 20px !important;
    padding: 12px 18px !important;
    transition: border-color 0.3s, box-shadow 0.3s;
    margin: 8px 12px 20px !important;
    box-shadow: 0 8px 32px rgba(0,0,0,0.4);
}
.input-box:focus-within {
    border-color: var(--primary-neon) !important;
    box-shadow: 0 8px 32px rgba(0,0,0,0.5), 0 0 15px -3px var(--glow-primary);
}

/* ── Mode Toggles ── */
.toggle-btn.active {
    background: var(--primary-neon) !important;
    color: #fff !important;
    box-shadow: 0 0 12px var(--glow-primary);
}

/* ── Animations ── */
@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-3px); }
    100% { transform: translateY(0px); }
}
.status-tag.pulse {
    animation: float 3s ease-in-out infinite;
}