import gradio as gr


def create_theme():
    return gr.themes.Base(
        primary_hue=gr.themes.colors.green,
        secondary_hue=gr.themes.colors.amber,
        neutral_hue=gr.themes.colors.zinc,
        font=[
            gr.themes.GoogleFont("JetBrains Mono"),
            gr.themes.GoogleFont("Inter"),
            "ui-monospace",
            "monospace",
        ],
        font_mono=[
            gr.themes.GoogleFont("JetBrains Mono"),
            "ui-monospace",
            "monospace",
        ],
    )


CUSTOM_CSS = """
/* ===== LIFELOG DEBUGGER THEME ===== */

.gradio-container {
    background: #0d1117 !important;
    max-width: 1200px !important;
}

/* --- App header --- */
.app-header {
    background: linear-gradient(135deg, #0d1117 0%, #161b22 100%);
    border: 1px solid #30363d;
    border-radius: 12px;
    padding: 28px 32px;
    margin-bottom: 20px;
    position: relative;
    overflow: hidden;
}

.app-header::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: repeating-linear-gradient(
        0deg,
        transparent,
        transparent 2px,
        rgba(34, 197, 94, 0.03) 2px,
        rgba(34, 197, 94, 0.03) 4px
    );
    pointer-events: none;
    animation: scanline 10s linear infinite;
}

@keyframes scanline {
    0% { transform: translateY(0); }
    100% { transform: translateY(120px); }
}

.app-title {
    font-family: 'JetBrains Mono', monospace;
    color: #22c55e;
    font-size: 32px;
    font-weight: 700;
    margin: 0;
    text-shadow: 0 0 24px rgba(34, 197, 94, 0.3);
}

.app-subtitle {
    color: #8b949e;
    font-family: 'JetBrains Mono', monospace;
    font-size: 14px;
    margin-top: 6px;
}

.app-meta {
    color: #484f58;
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px;
    margin-top: 4px;
}

/* --- Dark overrides --- */
.block, .form, .wrap, .panel {
    background: #161b22 !important;
    border-color: #30363d !important;
}

.label-wrap, .block > label {
    color: #8b949e !important;
}

textarea, input[type="text"] {
    background: #0d1117 !important;
    border-color: #30363d !important;
    color: #e6edf3 !important;
    font-family: 'JetBrains Mono', monospace !important;
}

textarea:focus, input[type="text"]:focus {
    border-color: #22c55e !important;
    box-shadow: 0 0 0 2px rgba(34, 197, 94, 0.15) !important;
}

textarea::placeholder, input::placeholder {
    color: #484f58 !important;
}

/* --- Tab styling --- */
.tab-nav {
    background: #161b22 !important;
    border-bottom: 1px solid #30363d !important;
}

.tab-nav button {
    font-family: 'JetBrains Mono', monospace !important;
    color: #8b949e !important;
    background: transparent !important;
    border: none !important;
    border-bottom: 2px solid transparent !important;
    padding: 12px 20px !important;
    font-size: 13px !important;
    transition: all 0.2s !important;
}

.tab-nav button:hover {
    color: #e6edf3 !important;
    background: rgba(34, 197, 94, 0.05) !important;
}

.tab-nav button.selected {
    color: #22c55e !important;
    border-bottom-color: #22c55e !important;
    background: rgba(34, 197, 94, 0.08) !important;
}

/* --- Section headers --- */
.section-header {
    font-family: 'JetBrains Mono', monospace;
    color: #22c55e;
    font-size: 15px;
    margin: 0 0 12px 0;
    padding: 8px 12px;
    background: rgba(34, 197, 94, 0.05);
    border-left: 3px solid #22c55e;
    border-radius: 0 6px 6px 0;
}

/* --- Chatbot --- */
.chatbot {
    background: #0d1117 !important;
    border: 1px solid #30363d !important;
    border-radius: 8px !important;
}

.message {
    font-family: 'JetBrains Mono', monospace !important;
    font-size: 13px !important;
}

/* --- Git Log Timeline --- */
.git-log-container {
    font-family: 'JetBrains Mono', monospace;
    color: #e6edf3;
    padding: 8px 0;
}

.commit-entry {
    position: relative;
    padding: 16px 16px 16px 44px;
    border-left: 2px solid #30363d;
    margin-left: 20px;
    margin-bottom: 0;
    transition: background 0.2s;
}

.commit-entry:hover {
    background: rgba(34, 197, 94, 0.03);
}

.commit-entry::before {
    content: '';
    position: absolute;
    left: -7px;
    top: 22px;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #22c55e;
    border: 2px solid #0d1117;
    box-shadow: 0 0 8px rgba(34, 197, 94, 0.4);
}

.commit-entry.resolved::before {
    background: #8b949e;
    box-shadow: none;
}

.commit-header {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
}

.commit-hash {
    color: #f0883e;
    font-weight: 600;
    font-size: 13px;
}

.commit-branch {
    display: inline-block;
    padding: 2px 10px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.branch-career      { background: rgba(56, 139, 253, 0.15); color: #58a6ff; }
.branch-financial   { background: rgba(240, 136, 62, 0.15); color: #f0883e; }
.branch-health      { background: rgba(63, 185, 80, 0.15); color: #3fb950; }
.branch-relationship{ background: rgba(219, 97, 162, 0.15); color: #db61a2; }
.branch-education   { background: rgba(160, 110, 246, 0.15); color: #a06ef6; }
.branch-housing     { background: rgba(121, 192, 255, 0.15); color: #79c0ff; }
.branch-lifestyle   { background: rgba(210, 153, 34, 0.15); color: #d29922; }
.branch-creative    { background: rgba(255, 123, 114, 0.15); color: #ff7b72; }
.branch-unknown     { background: rgba(139, 148, 158, 0.15); color: #8b949e; }

.commit-message {
    color: #e6edf3;
    font-size: 13px;
    flex: 1;
}

.commit-date {
    color: #484f58;
    font-size: 11px;
    margin-left: auto;
}

.commit-body {
    margin-top: 10px;
    padding-left: 4px;
}

.prediction-item {
    color: #8b949e;
    font-size: 12px;
    margin: 3px 0;
    padding-left: 12px;
    border-left: 1px solid #21262d;
}

.prediction-bug     { color: #f85149; }
.prediction-feature { color: #3fb950; }
.prediction-neutral { color: #d29922; }

.commit-card-thumb {
    width: 100px;
    height: 100px;
    border-radius: 8px;
    border: 1px solid #30363d;
    margin-top: 8px;
    object-fit: cover;
}

.outcome-badge {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 600;
    margin-top: 8px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.outcome-pending  { background: rgba(210, 153, 34, 0.15); color: #d29922; }
.outcome-positive { background: rgba(63, 185, 80, 0.15); color: #3fb950; }
.outcome-negative { background: rgba(248, 81, 73, 0.15); color: #f85149; }
.outcome-mixed    { background: rgba(240, 136, 62, 0.15); color: #f0883e; }

/* --- Results panel --- */
.results-panel {
    background: #161b22;
    border: 1px solid #30363d;
    border-radius: 10px;
    padding: 24px;
}

.results-panel h3 {
    color: #e6edf3;
    margin: 0 0 16px 0;
    font-size: 16px;
}

.category-badge {
    display: inline-block;
    padding: 4px 14px;
    border-radius: 16px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 13px;
    font-weight: 600;
}

.severity-bar {
    height: 8px;
    border-radius: 4px;
    background: #21262d;
    overflow: hidden;
    margin: 8px 0;
    width: 100%;
}

.severity-fill {
    height: 100%;
    border-radius: 4px;
    transition: width 0.6s ease;
}

.severity-low    { background: linear-gradient(90deg, #238636, #3fb950); }
.severity-medium { background: linear-gradient(90deg, #9e6a03, #d29922); }
.severity-high   { background: linear-gradient(90deg, #da3633, #f85149); }

/* --- Stats cards --- */
.stat-card {
    background: #161b22;
    border: 1px solid #30363d;
    border-radius: 10px;
    padding: 20px;
    text-align: center;
}

.stat-value {
    font-size: 36px;
    font-weight: 700;
    color: #22c55e;
    font-family: 'JetBrains Mono', monospace;
    line-height: 1;
}

.stat-label {
    font-size: 11px;
    color: #8b949e;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-top: 8px;
}

/* --- Empty state --- */
.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: #484f58;
    font-family: 'JetBrains Mono', monospace;
}

.empty-state .icon {
    font-size: 48px;
    margin-bottom: 16px;
    opacity: 0.5;
}

.empty-state p {
    font-size: 14px;
    max-width: 400px;
    margin: 0 auto;
    line-height: 1.6;
}

/* --- Custom scrollbar --- */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: #0d1117; }
::-webkit-scrollbar-thumb { background: #30363d; border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: #484f58; }

/* --- Button glow --- */
button.primary {
    box-shadow: 0 0 16px rgba(34, 197, 94, 0.15) !important;
    transition: box-shadow 0.3s !important;
}

button.primary:hover {
    box-shadow: 0 0 24px rgba(34, 197, 94, 0.3) !important;
}

/* --- Markdown in dark theme --- */
.prose, .markdown-text {
    color: #e6edf3 !important;
}

.prose h2, .prose h3, .prose h4 {
    color: #22c55e !important;
    font-family: 'JetBrains Mono', monospace !important;
}

.prose strong { color: #e6edf3 !important; }
.prose code {
    background: #21262d !important;
    color: #f0883e !important;
    padding: 2px 6px !important;
    border-radius: 4px !important;
}

/* --- Loading animation --- */
@keyframes pulse-green {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.loading-pulse {
    animation: pulse-green 1.5s ease-in-out infinite;
    color: #22c55e;
    font-family: 'JetBrains Mono', monospace;
}
"""