assets/custom.css

/* Kisan-Sathi Premium Mobile UI Design */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&family=Noto+Sans+Devanagari:wght@400;500;700&display=swap');

:root {
    --bg-gradient: linear-gradient(135deg, #0b1511 0%, #060a08 100%);
    --card-bg: rgba(18, 30, 25, 0.7);
    --card-border: rgba(255, 255, 255, 0.08);
    --accent-primary: #10b981; /* Emerald green */
    --accent-hover: #059669;
    --accent-secondary: #f59e0b; /* Amber for calendars/warnings */
    --text-primary: #f3f4f6;
    --text-muted: #9ca3af;
    --danger-red: #ef4444;
}

body, .gradio-container {
    background: var(--bg-gradient) !important;
    font-family: 'Outfit', 'Noto Sans Devanagari', -apple-system, sans-serif !important;
    color: var(--text-primary) !important;
}

/* Glassmorphism Cards */
.gradio-container .gr-box, 
.gradio-container .gr-panel,
.gradio-container .gr-card {
    background: var(--card-bg) !important;
    border: 1px solid var(--card-border) !important;
    backdrop-filter: blur(12px) !important;
    border-radius: 16px !important;
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37) !important;
}

/* Typography settings */
h1 {
    font-weight: 700 !important;
    letter-spacing: -0.02em !important;
    background: linear-gradient(to right, #10b981, #34d399, #f59e0b) !important;
    -webkit-background-clip: text !important;
    -webkit-text-fill-color: transparent !important;
    font-size: 2.2rem !important;
    margin-bottom: 0.5rem !important;
    text-align: center !important;
}

p, span, label {
    color: var(--text-primary) !important;
}

/* Buttons Styling */
.gradio-container button.primary {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%) !important;
    border: none !important;
    color: white !important;
    font-weight: 600 !important;
    font-size: 1.1rem !important;
    border-radius: 12px !important;
    padding: 14px 24px !important;
    min-height: 54px !important; /* Touch target */
    cursor: pointer !important;
    transition: all 0.3s ease !important;
    box-shadow: 0 4px 15px rgba(16, 185, 129, 0.3) !important;
}

.gradio-container button.primary:hover {
    transform: translateY(-2px) !important;
    box-shadow: 0 6px 20px rgba(16, 185, 129, 0.4) !important;
}

.gradio-container button.secondary {
    background: rgba(255, 255, 255, 0.08) !important;
    border: 1px solid var(--card-border) !important;
    color: var(--text-primary) !important;
    font-weight: 500 !important;
    border-radius: 12px !important;
    padding: 12px 20px !important;
    min-height: 50px !important;
    transition: all 0.3s ease !important;
}

.gradio-container button.secondary:hover {
    background: rgba(255, 255, 255, 0.15) !important;
    border-color: rgba(255, 255, 255, 0.2) !important;
}

/* Chat interface customization */
.chatbot-wrap {
    border-radius: 16px !important;
    overflow: hidden !important;
}

.message.user {
    background: rgba(16, 185, 129, 0.15) !important;
    border: 1px solid rgba(16, 185, 129, 0.3) !important;
    border-radius: 18px 18px 2px 18px !important;
    color: var(--text-primary) !important;
}

.message.bot {
    background: rgba(255, 255, 255, 0.05) !important;
    border: 1px solid var(--card-border) !important;
    border-radius: 18px 18px 18px 2px !important;
    color: var(--text-primary) !important;
}

/* Large Input Targets */
.gradio-container input, 
.gradio-container textarea, 
.gradio-container select {
    background: rgba(0, 0, 0, 0.2) !important;
    border: 1px solid var(--card-border) !important;
    border-radius: 10px !important;
    color: var(--text-primary) !important;
    padding: 12px !important;
    font-size: 1.05rem !important;
}

.gradio-container input:focus, 
.gradio-container textarea:focus, 
.gradio-container select:focus {
    border-color: var(--accent-primary) !important;
    box-shadow: 0 0 0 2px rgba(16, 185, 129, 0.2) !important;
}

/* Tabs layout styling */
.tabs {
    border-bottom: 1px solid var(--card-border) !important;
    margin-bottom: 20px !important;
}

.tab-nav button {
    font-size: 1.1rem !important;
    font-weight: 500 !important;
    padding: 12px 20px !important;
    color: var(--text-muted) !important;
    border: none !important;
    background: none !important;
    border-bottom: 3px solid transparent !important;
    transition: all 0.3s ease !important;
}

.tab-nav button.selected {
    color: var(--accent-primary) !important;
    border-bottom-color: var(--accent-primary) !important;
    font-weight: 600 !important;
}

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

.welcome-box {
    animation: fadeIn 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

/* Custom Table/DataFrame styling */
.gradio-container table {
    background: transparent !important;
}

.gradio-container th {
    background: rgba(16, 185, 129, 0.1) !important;
    color: var(--accent-primary) !important;
    font-weight: 600 !important;
}

.gradio-container td {
    border-bottom: 1px solid var(--card-border) !important;
}

/* Mobile responsive constraints */
@media (max-width: 600px) {
    h1 {
        font-size: 1.7rem !important;
    }
    .gradio-container button.primary {
        width: 100% !important;
    }
}