/* ===== LOANSPACE.AI PROFESSIONAL IMPROVEMENTS ===== */
/* Add this file as style-improvements.css and load it AFTER your main CSS */
/* Version: 1.0 - Professional Financial Services Design */

/* ============================================
   CORE COLOR SYSTEM - PROFESSIONAL PALETTE
   ============================================ */

:root {
    /* Primary Brand - Professional Blue */
    --color-primary: #2563eb;
    --color-primary-hover: #1d4ed8;
    --color-primary-light: #eff6ff;
    
    /* Secondary - Navy (your existing) */
    --color-secondary: #1e3a5f;
    --color-secondary-hover: #152a47;
    
    /* Accent - Use Sparingly */
    --color-accent: #f97316;
    --color-accent-hover: #ea580c;
    
    /* Text Hierarchy - High Contrast */
    --color-text-primary: #111827;
    --color-text-secondary: #374151;
    --color-text-tertiary: #6b7280;
    --color-text-muted: #9ca3af;
    
    /* Backgrounds - Clean & Minimal */
    --color-bg-primary: #ffffff;
    --color-bg-secondary: #f9fafb;
    --color-bg-tertiary: #f3f4f6;
    --color-bg-hover: #f3f4f6;
    
    /* Borders - Subtle */
    --color-border-primary: #e5e7eb;
    --color-border-secondary: #d1d5db;
    --color-border-hover: var(--color-primary);
    
    /* Shadows - Modern & Subtle */
    --shadow-xs: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-sm: 0 1px 3px 0 rgb(0 0 0 / 0.1);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1);
    --shadow-primary: 0 1px 3px 0 rgb(37 99 235 / 0.3);
}

/* ============================================
   1. REMOVE PROBLEMATIC ELEMENTS
   ============================================ */

/* Hide the orange star badge - it's distracting */
.ai-badge,
header .badge,
[class*="ai-powered-badge"] {
    display: none !important;
}

/* Disable distracting background animations */
body::before {
    animation: none !important;
    opacity: 0 !important;
}

@keyframes gradientPulse {
    0%, 100% { opacity: 0; }
}

/* ============================================
   2. TEXT CONTRAST & TYPOGRAPHY
   ============================================ */

/* Main heading - stronger contrast */
h1,
.hero-title,
.main-title {
    color: var(--color-text-primary) !important;
    font-weight: 700 !important;
    letter-spacing: -0.02em !important;
}

/* Subtitle - much darker for readability */
.subtitle,
.hero-subtitle,
.description {
    color: var(--color-text-secondary) !important;
    font-weight: 500 !important;
    font-size: 17px !important;
    line-height: 1.6 !important;
}

/* Body text improvements */
body {
    color: var(--color-text-primary);
    line-height: 1.6;
}

p {
    color: var(--color-text-secondary);
}

/* ============================================
   3. SIDEBAR MODERNIZATION
   ============================================ */

/* Remove blue tint, use neutral gray */
.sidebar {
    background: var(--color-bg-secondary) !important;
    border-right: 1px solid var(--color-border-primary) !important;
}

/* Rate widget - cleaner appearance */
.rate-widget {
    background: var(--color-bg-primary) !important;
    border: 1px solid var(--color-border-primary) !important;
    box-shadow: var(--shadow-sm) !important;
    border-radius: 12px !important;
}

.rate-widget-header {
    color: var(--color-text-primary) !important;
    font-weight: 600 !important;
    font-size: 14px !important;
}

.rate-label {
    color: var(--color-text-secondary) !important;
    font-weight: 500 !important;
}

.rate-value {
    color: var(--color-text-primary) !important;
    font-weight: 700 !important;
}

.rate-widget-footer {
    color: var(--color-text-tertiary) !important;
    font-size: 11px !important;
}

/* ============================================
   4. SIDEBAR ITEMS - MODERN STATES
   ============================================ */

.sidebar-item,
.sidebar-item-link {
    color: var(--color-text-secondary) !important;
    transition: all 0.15s ease !important;
}

.sidebar-item:hover:not(.active),
.sidebar-item-link:hover {
    background: var(--color-bg-hover) !important;
    color: var(--color-text-primary) !important;
}

.sidebar-item.active {
    background: var(--color-primary) !important;
    color: white !important;
}

.sidebar-section-title {
    color: var(--color-text-muted) !important;
    font-size: 11px !important;
    font-weight: 600 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.05em !important;
}

/* ============================================
   5. FEATURE CARDS - PROFESSIONAL STYLE
   ============================================ */

.feature-card,
.starter-card,
.card {
    background: var(--color-bg-primary) !important;
    border: 1px solid var(--color-border-primary) !important;
    box-shadow: var(--shadow-xs) !important;
    border-radius: 12px !important;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1) !important;
}

.feature-card:hover,
.starter-card:hover,
.card:hover {
    border-color: var(--color-primary) !important;
    box-shadow: 0 4px 6px -1px rgb(37 99 235 / 0.1) !important;
    transform: translateY(-2px) !important;
}

/* Feature card content */
.feature-title,
.starter-title {
    color: var(--color-text-primary) !important;
    font-weight: 600 !important;
    font-size: 16px !important;
}

.feature-description,
.starter-description {
    color: var(--color-text-tertiary) !important;
    font-size: 14px !important;
    line-height: 1.5 !important;
}

/* ============================================
   6. ICON IMPROVEMENTS
   ============================================ */

/* Add professional background to icons */
.feature-icon,
.starter-icon,
.icon-container {
    background: linear-gradient(135deg, #eff6ff 0%, #dbeafe 100%) !important;
    border-radius: 12px !important;
    width: 48px !important;
    height: 48px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    font-size: 24px !important;
}

/* Font Awesome icon styling - matches sidebar */
.feature-icon i,
.starter-icon i {
    font-size: 24px !important;
    color: #2563eb !important;
}

.feature-icon-wrapper {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    margin-bottom: 16px !important;
}

/* ============================================
   7. BUTTONS - MODERN & CONSISTENT
   ============================================ */

/* Primary button (Send, etc) */
#sendButton,
.btn-primary,
button[type="submit"] {
    background: var(--color-primary) !important;
    color: white !important;
    border: none !important;
    box-shadow: var(--shadow-primary) !important;
    font-weight: 600 !important;
    transition: all 0.15s ease !important;
}

#sendButton:hover,
.btn-primary:hover,
button[type="submit"]:hover {
    background: var(--color-primary-hover) !important;
    box-shadow: 0 4px 6px -1px rgb(37 99 235 / 0.4) !important;
    transform: translateY(-1px) !important;
}

#sendButton:active,
.btn-primary:active {
    transform: translateY(0) !important;
}

/* Secondary buttons */
.btn-secondary {
    background: var(--color-bg-primary) !important;
    border: 1px solid var(--color-border-primary) !important;
    color: var(--color-text-secondary) !important;
}

.btn-secondary:hover {
    background: var(--color-bg-tertiary) !important;
    border-color: var(--color-border-secondary) !important;
}

/* ============================================
   8. INPUT FIELDS
   ============================================ */

#userInput,
.input-area input[type="text"],
.input-area input[type="email"],
.input-area input[type="password"],
.input-area textarea {
    border: 1px solid var(--color-border-primary) !important;
    background: var(--color-bg-primary) !important;
    color: var(--color-text-primary) !important;
    font-size: 15px !important;
    transition: all 0.15s ease !important;
}

#userInput:focus,
.input-area input:focus,
.input-area textarea:focus {
    outline: none !important;
    border-color: var(--color-primary) !important;
    box-shadow: 0 0 0 3px rgb(37 99 235 / 0.1) !important;
}

#userInput::placeholder,
.input-area input::placeholder,
.input-area textarea::placeholder {
    color: var(--color-text-muted) !important;
}

/* ============================================
   9. INPUT AREA & CHAT INTERFACE
   ============================================ */

.input-area {
    background: var(--color-bg-primary) !important;
    border-top: 1px solid var(--color-border-primary) !important;
    box-shadow: 0 -1px 3px 0 rgb(0 0 0 / 0.05) !important;
}

#chatbox,
.chat-container,
.main-chat,
.chat-area {
    background: linear-gradient(to bottom, 
        var(--color-bg-primary) 0%, 
        var(--color-bg-secondary) 100%) !important;
    border: none !important;
    box-shadow: none !important;
}

/* ============================================
   10. MESSAGES & CONTENT
   ============================================ */

.message-content {
    border-radius: 12px !important;
}

.message.user .message-content {
    background: var(--color-primary) !important;
    color: white !important;
}

.message.assistant .message-content {
    background: var(--color-bg-primary) !important;
    border: 1px solid var(--color-border-primary) !important;
    color: var(--color-text-primary) !important;
}

/* ============================================
   11. HEADER
   ============================================ */

header {
    background: var(--color-bg-primary) !important;
    border-bottom: 1px solid var(--color-border-primary) !important;
    box-shadow: var(--shadow-sm) !important;
}

/* ============================================
   12. "POWERED BY" SECTION
   ============================================ */

.powered-by {
    font-size: 13px !important;
    color: var(--color-text-tertiary) !important;
    font-weight: 500 !important;
    font-style: normal !important;
    background: transparent !important;
    border-top: none !important;
    padding: 12px !important;
}

/* Or hide it completely if you prefer */
/* .powered-by { display: none !important; } */

/* ============================================
   13. LOADING & STATUS STATES
   ============================================ */

.thinking,
.loading {
    background: #eff6ff !important;
    border: 1px solid #dbeafe !important;
    color: var(--color-primary) !important;
}

.spinner {
    border-color: var(--color-border-primary) !important;
    border-top-color: var(--color-primary) !important;
}

.error {
    background: #fef2f2 !important;
    border: 1px solid #fecaca !important;
    color: #dc2626 !important;
}

.success {
    background: #f0fdf4 !important;
    border: 1px solid #bbf7d0 !important;
    color: #16a34a !important;
}

/* ============================================
   14. SCROLLBAR STYLING
   ============================================ */

::-webkit-scrollbar {
    width: 6px !important;
    height: 6px !important;
}

::-webkit-scrollbar-track {
    background: transparent !important;
}

::-webkit-scrollbar-thumb {
    background: var(--color-border-secondary) !important;
    border-radius: 3px !important;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--color-text-tertiary) !important;
}

/* ============================================
   15. LINKS
   ============================================ */

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color 0.15s ease;
}

a:hover {
    color: var(--color-primary-hover);
}

/* ============================================
   16. MOBILE OPTIMIZATIONS
   ============================================ */

@media (max-width: 768px) {
    /* Ensure text remains readable */
    body {
        font-size: 14px;
    }
    
    .subtitle, .hero-subtitle {
        font-size: 15px !important;
    }
    
    /* Ensure touch targets are large enough */
    button,
    .btn,
    .sidebar-item {
        min-height: 44px;
    }
}

/* ============================================
   17. PRINT STYLES (BONUS)
   ============================================ */

@media print {
    .sidebar,
    .input-area,
    .powered-by {
        display: none !important;
    }
    
    body {
        background: white !important;
    }
}

/* ============================================
   END OF IMPROVEMENTS
   ============================================ */