/**
 * Custom CSS for SEO & GEO Metadata Generator
 * Using custom brand colors
 */

:root {
    /* Brand Color Palette */
    --brand-light: #F4F5F2;      /* Light background */
    --brand-purple: #A17EA5;     /* Primary purple */
    --brand-teal: #6CC6AC;       /* Primary teal */
    --brand-blue-grey: #657489;  /* Blue grey */
    --brand-dark-blue: #2E3F50;  /* Dark blue */
    --brand-darker: #273340;     /* Darker blue */
    --brand-mint: #A8F7E0;       /* Light mint */
    --brand-mint-mid: #84F0D1;   /* Medium mint */
    --brand-teal-dark: #56968D;  /* Dark teal */
    --brand-lavender: #B4A0B6;   /* Lavender */
    --brand-accent: #5F83FF;     /* Accent blue */
    --brand-accent-light: #98AEF8; /* Light accent */
    --brand-accent-lighter: #BFCBF6; /* Lighter accent */
    --brand-purple-light: #DAC2DD; /* Light purple */
    --brand-teal-light: #C4E8DE;   /* Light teal */
    --brand-teal-lighter: #98D7C5; /* Lighter teal */
    --brand-purple-dark: #715873;  /* Dark purple */
    --brand-purple-lightest: #D9CBDB; /* Lightest purple */
    
    /* Override Bootstrap variables */
    --bs-primary: #5F83FF;
    --bs-primary-rgb: 95, 131, 255;
    --bs-secondary: #657489;
    --bs-secondary-rgb: 101, 116, 137;
    --bs-success: #6CC6AC;
    --bs-success-rgb: 108, 198, 172;
    --bs-info: #84F0D1;
    --bs-info-rgb: 132, 240, 209;
    --bs-warning: #A17EA5;
    --bs-warning-rgb: 161, 126, 165;
    --bs-danger: #715873;
    --bs-danger-rgb: 113, 88, 115;
    --bs-light: #F4F5F2;
    --bs-light-rgb: 244, 245, 242;
    --bs-dark: #273340;
    --bs-dark-rgb: 39, 51, 64;
    
    /* Background and surface colors */
    --body-bg: #F4F5F2;
    --surface-bg: #ffffff;
    --card-bg: #ffffff;
    --navbar-bg: #273340;
    --footer-bg: #2E3F50;
    
    /* Text colors */
    --text-primary: #273340;
    --text-secondary: #657489;
    --text-muted: #A17EA5;
    
    /* Code and pre backgrounds */
    --code-bg: #2E3F50;
    --border-color: #C4E8DE;
}

/* Global body styling */
body {
    background-color: var(--body-bg) !important;
    color: var(--text-primary) !important;
}

/* Code blocks styling */
pre {
    background-color: var(--code-bg) !important;
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    font-size: 0.875rem;
    line-height: 1.5;
    color: var(--brand-light) !important;
}

pre code {
    color: var(--brand-light);
    background: transparent;
}

/* Card styling */
.card {
    background-color: var(--card-bg) !important;
    border: 1px solid var(--border-color) !important;
    transition: transform 0.2s ease-in-out, box-shadow 0.2s ease-in-out;
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(108, 198, 172, 0.1);
}

/* Navbar styling */
.navbar {
    background-color: var(--navbar-bg) !important;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.navbar-brand {
    color: var(--brand-light) !important;
}

/* Footer styling */
footer {
    background-color: var(--footer-bg) !important;
    margin-top: auto;
}

footer .text-muted {
    color: var(--brand-teal-light) !important;
}

/* Button loading state */
.btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

/* Form input enhancements */
.form-control {
    border-color: var(--border-color) !important;
    background-color: var(--surface-bg) !important;
    color: var(--text-primary) !important;
}

.form-control:focus {
    border-color: var(--bs-primary) !important;
    box-shadow: 0 0 0 0.2rem rgba(var(--bs-primary-rgb), 0.25) !important;
    background-color: var(--surface-bg) !important;
}

.input-group-text {
    background-color: var(--brand-teal-light) !important;
    border-color: var(--border-color) !important;
    color: var(--text-primary) !important;
}

/* Badge styling with brand colors */
.badge {
    font-weight: 500;
    font-size: 0.75rem;
}

.badge.bg-secondary {
    background-color: var(--brand-blue-grey) !important;
    color: var(--brand-light) !important;
}

.badge.bg-warning {
    background-color: var(--brand-purple) !important;
    color: var(--brand-light) !important;
}

.badge.bg-info {
    background-color: var(--brand-mint-mid) !important;
    color: var(--brand-darker) !important;
}

.badge.bg-danger {
    background-color: var(--brand-purple-dark) !important;
    color: var(--brand-light) !important;
}

/* Toast positioning */
.toast-container {
    z-index: 1060;
}

/* Copy button hover effects */
.btn-outline-secondary:hover {
    transform: translateY(-1px);
    transition: all 0.2s ease;
}

/* Feature icons */
.rounded-circle {
    transition: transform 0.3s ease;
}

.rounded-circle:hover {
    transform: scale(1.1);
}

/* Alert custom styling with brand colors */
.alert {
    border: none;
    border-left: 4px solid;
    border-radius: 0.5rem;
}

.alert-info {
    border-left-color: var(--brand-mint-mid);
    background-color: var(--brand-mint);
    color: var(--brand-darker);
}

.alert-danger {
    border-left-color: var(--brand-purple-dark);
    background-color: var(--brand-purple-lightest);
    color: var(--brand-darker);
}

/* Tab styling */
.nav-tabs .nav-link {
    color: var(--text-secondary);
    background-color: transparent;
    border-color: var(--border-color);
}

.nav-tabs .nav-link.active {
    color: var(--bs-primary);
    background-color: var(--surface-bg);
    border-color: var(--border-color) var(--border-color) var(--surface-bg);
}

.nav-tabs .nav-link:hover {
    color: var(--bs-primary);
    border-color: var(--brand-teal-light);
}

/* Navigation styling */
.navbar {
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

/* Footer styling */
footer {
    margin-top: auto;
}

/* Scrollbar styling for code blocks */
pre::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

pre::-webkit-scrollbar-track {
    background: hsl(var(--code-bg));
}

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

pre::-webkit-scrollbar-thumb:hover {
    background-color: hsl(215 14% 35%);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .display-4 {
        font-size: 2rem;
    }
    
    .card-body {
        padding: 1.5rem;
    }
    
    .btn-lg {
        padding: 0.75rem 1.5rem;
        font-size: 1rem;
    }
}

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

.loading {
    animation: pulse 1.5s ease-in-out infinite;
}

/* Success state styling */
.text-success {
    color: var(--bs-success) !important;
}

/* Custom focus states */
.btn:focus,
.form-control:focus,
.form-select:focus {
    outline: none;
    box-shadow: 0 0 0 0.2rem rgba(var(--bs-primary-rgb), 0.25);
}

/* Step indicators */
.badge.rounded-pill {
    font-size: 1rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

/* Meta tags display */
#meta-tags-content {
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    white-space: pre-wrap;
    word-break: break-all;
}

/* Utility classes */
.cursor-pointer {
    cursor: pointer;
}

.transition-all {
    transition: all 0.3s ease;
}

/* Brand-specific background colors */
.bg-primary.bg-opacity-10 {
    background-color: var(--brand-accent-lighter) !important;
    color: var(--brand-darker) !important;
}

.bg-success.bg-opacity-10 {
    background-color: var(--brand-teal-light) !important;
    color: var(--brand-darker) !important;
}

.bg-info.bg-opacity-10 {
    background-color: var(--brand-mint) !important;
    color: var(--brand-darker) !important;
}

.bg-secondary.bg-opacity-10 {
    background-color: var(--brand-purple-lightest) !important;
    color: var(--brand-darker) !important;
}

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

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

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

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

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

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

/* Feature icon circles */
.rounded-circle {
    border: 2px solid var(--border-color);
}

/* Button styling */
.btn-primary {
    background-color: var(--bs-primary);
    border-color: var(--bs-primary);
}

.btn-primary:hover {
    background-color: var(--brand-accent-light);
    border-color: var(--brand-accent-light);
}

.btn-outline-secondary {
    color: var(--bs-secondary);
    border-color: var(--bs-secondary);
}

.btn-outline-secondary:hover {
    background-color: var(--bs-secondary);
    border-color: var(--bs-secondary);
    color: var(--brand-light);
}

/* Analysis type selection styling */
.analysis-type-selection {
    background: #f8f9fa;
    padding: 1rem;
    border-radius: 8px;
    border: 1px solid #dee2e6;
}

.analysis-type-selection .form-check {
    margin-right: 2rem;
}

.analysis-type-selection .form-check-input:checked {
    background-color: #5F83FF;
    border-color: #5F83FF;
}

/* Text content textarea styling */
#text_content {
    min-height: 120px;
    resize: vertical;
}

/* Section transition effects */
#urlSection, #textSection {
    transition: all 0.3s ease;
}

/* Enhanced form text styling */
.form-text {
    color: #657489;
    font-size: 0.875rem;
}

.form-text i {
    color: #6CC6AC;
}

/* Terms of service styling */
.form-check-label.small {
    line-height: 1.4;
    color: #6c757d;
    display: block;
    max-width: calc(100% - 2rem);
    word-wrap: break-word;
    overflow-wrap: break-word;
    hyphens: auto;
}

/* Ensure form container has proper padding and containment */
.card-body {
    padding: 1.5rem;
    overflow: hidden;
}

/* Fix any overflow issues */
.container {
    max-width: 100%;
    padding-left: 15px;
    padding-right: 15px;
}

/* Ensure all form elements stay within bounds */
.form-control, .form-check-input, .btn {
    max-width: 100%;
    box-sizing: border-box;
}