/* Кремово-бежевая цветовая схема для VIN Checker */

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

:root {
    --primary-color: #FEFAE0;        /* Кремовый основной */
    --primary-light: #F7F3E9;        /* Светлее кремовый */
    --primary-ultra-light: #FDFCF0;  /* Очень светлый кремовый */
    --success-color: #D4A574;        /* Золотисто-коричневый для кнопок */
    --warning-color: #F59E0B;        /* Янтарный остается */
    --danger-color: #EF4444;         /* Красный остается */
    --info-color: #8B7355;           /* Коричневый вместо синего */
    --light-color: #F8FAFC;          /* Светло-серый остается */
    --dark-color: #5D4E37;           /* Темно-коричневый вместо серого */
    --border-color: #E8E0D0;         /* Кремово-серая граница */
    --shadow: 0 4px 6px -1px rgba(212, 165, 116, 0.1);
}

* {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

html, body {
    height: 100%;
    margin: 0;
    padding: 0;
}

body {
    background-color: #FFFFFF;
    color: var(--dark-color);
    line-height: 1.6;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

main {
    flex: 1 0 auto;
}

footer {
    flex-shrink: 0;
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, #8B7355 0%, #5D4E37 100%);
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 100" fill="white" opacity="0.1"><polygon points="0,0 1000,100 1000,0"/></svg>');
    pointer-events: none;
}

/* Navigation */
.navbar {
    background: linear-gradient(135deg, #B8956A, #9C8159) !important;
    box-shadow: 0 2px 10px rgba(212, 165, 116, 0.2);
}

.navbar-brand {
    font-weight: 600;
    font-size: 1.25rem;
}

/* Cards */
.card {
    border: 1px solid var(--border-color);
    border-radius: 12px;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
    background: white;
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px -4px rgba(212, 165, 116, 0.15);
}

.card-header {
    border-radius: 12px 12px 0 0 !important;
    font-weight: 600;
}

/* VIN Input */
#vinInput {
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    letter-spacing: 1px;
    font-weight: 500;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    transition: all 0.3s ease;
}

#vinInput:focus {
    border-color: var(--success-color);
    box-shadow: 0 0 0 3px rgba(212, 165, 116, 0.1);
    outline: none;
}

#vinInput.is-valid {
    border-color: var(--success-color);
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 8 8'%3e%3cpath fill='%23D4A574' d='m2.3 6.73.94-.94 2.94 2.94L8.5 6.41l.94.94-3.84 3.84z'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right calc(0.375em + 0.1875rem) center;
    background-size: calc(0.75em + 0.375rem) calc(0.75em + 0.375rem);
}

#vinInput.is-invalid {
    border-color: var(--danger-color);
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12' width='12' height='12' fill='none' stroke='%23EF4444'%3e%3ccircle cx='6' cy='6' r='4.5'/%3e%3cpath d='m5.8 4.6 1.4 1.4m0-1.4L5.8 6'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right calc(0.375em + 0.1875rem) center;
    background-size: calc(0.75em + 0.375rem) calc(0.75em + 0.375rem);
}

/* Buttons */
.btn-primary {
    background: linear-gradient(135deg, var(--success-color), #B8956A);
    border: none;
    border-radius: 8px;
    font-weight: 500;
    padding: 12px 24px;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background: linear-gradient(135deg, #B8956A, #9C8159);
    transform: translateY(-1px);
    box-shadow: 0 8px 16px rgba(212, 165, 116, 0.3);
}

.btn-success {
    background: linear-gradient(135deg, var(--success-color), #B8956A);
    border: none;
    border-radius: 8px;
    font-weight: 500;
    padding: 12px 24px;
}

.btn-success:hover {
    background: linear-gradient(135deg, #B8956A, #9C8159);
    transform: translateY(-1px);
    box-shadow: 0 8px 16px rgba(212, 165, 116, 0.3);
}

.btn-outline-primary {
    border: 2px solid var(--success-color);
    color: var(--success-color);
    border-radius: 8px;
    font-weight: 500;
    padding: 10px 22px;
}

.btn-outline-primary:hover {
    background: var(--success-color);
    border-color: var(--success-color);
    color: white;
}

/* Sample VIN Buttons */
.sample-vin {
    width: 100%;
    padding: 16px;
    border: 2px dashed var(--success-color);
    background: var(--primary-ultra-light);
    color: var(--success-color);
    border-radius: 8px;
    transition: all 0.3s ease;
    font-weight: 500;
}

.sample-vin:hover {
    background: var(--success-color);
    color: white;
    border-color: var(--success-color);
    transform: translateY(-2px);
    box-shadow: 0 8px 16px rgba(212, 165, 116, 0.2);
}

/* Report Cards */
.report-card {
    border: none;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 8px 32px rgba(212, 165, 116, 0.12);
    transition: all 0.3s ease;
}

.report-card:hover {
    box-shadow: 0 16px 40px rgba(212, 165, 116, 0.2);
    transform: translateY(-4px);
}

.report-header {
    background: linear-gradient(135deg, var(--success-color), #B8956A);
    color: white;
    padding: 2rem;
}

.report-body {
    padding: 2rem;
    background: white;
}

/* Vehicle Info Grid */
.vehicle-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.info-item {
    background: var(--primary-ultra-light);
    padding: 1.5rem;
    border-radius: 12px;
    border-left: 4px solid var(--success-color);
    transition: all 0.3s ease;
}

.info-item:hover {
    background: rgba(212, 165, 116, 0.08);
    transform: translateX(4px);
}

.info-item .label {
    font-size: 0.9rem;
    color: var(--success-color);
    font-weight: 500;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.info-item .value {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--dark-color);
}

/* Status Badges */
.status-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.75rem 1.25rem;
    border-radius: 25px;
    font-weight: 600;
    font-size: 0.9rem;
}

.status-good {
    background: rgba(212, 165, 116, 0.1);
    color: var(--success-color);
    border: 1px solid rgba(212, 165, 116, 0.2);
}

.status-warning {
    background: rgba(245, 158, 11, 0.1);
    color: var(--warning-color);
    border: 1px solid rgba(245, 158, 11, 0.2);
}

.status-danger {
    background: rgba(239, 68, 68, 0.1);
    color: var(--danger-color);
    border: 1px solid rgba(239, 68, 68, 0.2);
}

/* Price Display */
.price-display {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--success-color);
    margin-bottom: 0.5rem;
}

.price-range {
    color: #6B7280;
    font-size: 1rem;
    font-weight: 500;
}

/* Progress Bars */
.progress-modern {
    height: 8px;
    border-radius: 10px;
    background: #E5E7EB;
    overflow: hidden;
}

.progress-modern .progress-bar {
    border-radius: 10px;
    transition: width 1s ease-in-out;
    background: linear-gradient(90deg, var(--success-color), #B8956A);
}

/* Backgrounds */
.bg-primary {
    background: linear-gradient(135deg, #D4A574, #B8956A) !important;
}

.bg-success {
    background: linear-gradient(135deg, var(--success-color), #B8956A) !important;
}

.bg-light {
    background: var(--light-color) !important;
}

/* Text Colors */
.text-primary {
    color: var(--success-color) !important;
}

.text-success {
    color: var(--success-color) !important;
}

/* Border Colors */
.border-primary {
    border-color: var(--success-color) !important;
}

/* Footer */
footer {
    background: linear-gradient(135deg, #1F2937, #374151) !important;
    border-top: 4px solid var(--success-color);
    flex-shrink: 0;
    width: 100%;
    position: relative;
    z-index: 1;
}

footer a {
    text-decoration: none;
    transition: color 0.3s ease;
}

footer a:hover {
    color: var(--primary-light) !important;
}

/* Language Selector */
.dropdown-menu {
    border: none;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12);
    border-radius: 12px;
    border: 1px solid var(--border-color);
}

.dropdown-item {
    padding: 0.75rem 1rem;
    transition: all 0.2s ease;
    border-radius: 8px;
    margin: 2px 4px;
}

.dropdown-item:hover {
    background: var(--primary-ultra-light);
    color: var(--success-color);
}

/* Chat Widget Updates */
.chat-button {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--success-color), #B8956A);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 24px;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(212, 165, 116, 0.3);
    transition: all 0.3s ease;
    position: relative;
}

.chat-button:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(212, 165, 116, 0.4);
}

.chat-header {
    background: linear-gradient(135deg, var(--success-color), #B8956A);
    color: white;
    padding: 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.chat-send-btn {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--success-color), #B8956A);
    border: none;
    border-radius: 50%;
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.2s;
}

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

#chat-input:focus {
    border-color: var(--success-color);
}

.quick-action {
    background: var(--primary-ultra-light);
    border: 1px solid var(--success-color);
    color: var(--success-color);
    padding: 6px 12px;
    border-radius: 16px;
    font-size: 12px;
    cursor: pointer;
    transition: all 0.2s;
}

.quick-action:hover {
    background: var(--success-color);
    color: white;
}

.message.bot {
    align-self: flex-start;
    background: var(--primary-ultra-light);
    color: var(--dark-color);
    border: 1px solid var(--border-color);
}

.message.user {
    align-self: flex-end;
    background: linear-gradient(135deg, var(--success-color), #B8956A);
    color: white;
}

.status-dot {
    width: 8px;
    height: 8px;
    background: var(--primary-color);
    border-radius: 50%;
    animation: blink 2s infinite;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-section {
        padding: 2rem 0;
    }
    
    .display-4 {
        font-size: 2rem;
    }
    
    .vehicle-info {
        grid-template-columns: 1fr;
    }
    
    .price-display {
        font-size: 2rem;
    }
    
    .info-item {
        padding: 1rem;
    }
}

/* Animation Classes */
.fade-in {
    animation: fadeIn 0.6s ease-in;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Loading States */
.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.spinner-border-sm {
    width: 1rem;
    height: 1rem;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--light-color);
}

::-webkit-scrollbar-thumb {
    background: var(--success-color);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #B8956A;
}

/* Timeline for success page */
.timeline-item.completed .timeline-marker {
    background: var(--success-color);
    border-color: var(--success-color);
    color: white;
}

.timeline-item.in-progress .timeline-marker {
    background: var(--info-color);
    border-color: var(--info-color);
    color: white;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(139, 115, 85, 0.7);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(139, 115, 85, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(139, 115, 85, 0);
    }
}

/* --- Responsive fixes injected by ChatGPT --- */
.feature-card *, .card *, .container * {
  word-break: keep-all;
  overflow-wrap: anywhere;
  white-space: normal;
}