/* ==========================================================================
   Wellness Color System & Environment Indicators
   Based on the Personalized Wellness Label System Brand Guide v1.1
   ========================================================================== */

/* --- Core Wellness Color Palette --- */
/* Based on ColorHunt palette: #8AA624 #DBE4C9 #FFFFF0 #FEA405 */
:root {
    /* Brand Colors */
    --wellness-deep-forest: #5a6b18;    /* Primary: darker olive for headers, navigation */
    --wellness-sage-green: #8AA624;     /* Secondary: olive green - positive indicators */
    --wellness-warm-cream: #DBE4C9;     /* Backgrounds, cards, neutral surfaces */
    --wellness-ivory: #FFFFF0;          /* Lighter background option */
    --wellness-harvest-orange: #FEA405; /* Accent: golden orange - CTAs, emphasis */

    /* Environment Colors */
    --env-production: #5a6b18;  /* Deep olive - standard brand */
    --env-staging: #FEA405;     /* Gold - caution/warning */
    --env-dev: #8B5CF6;         /* Purple - clearly "not real" */

    /* Semantic Color Mappings */
    --color-primary: var(--wellness-deep-forest);
    --color-secondary: var(--wellness-sage-green);
    --color-accent: var(--wellness-harvest-orange);
    --color-background: var(--wellness-warm-cream);
    --color-success: var(--wellness-sage-green);
    --color-caution: var(--wellness-harvest-orange);

    /* Hover/Focus States */
    --wellness-deep-forest-dark: #445210;
    --wellness-sage-green-dark: #6e841c;
    --wellness-harvest-orange-dark: #d98a04;

    /* Alert Severity Colors */
    --alert-critical: #dc3545;          /* Red - allergen warnings only */
    --alert-caution: var(--wellness-harvest-orange);
    --alert-positive: var(--wellness-sage-green);
    --alert-neutral: var(--wellness-warm-cream);
}

/* ==========================================================================
   Environment-Specific Theming
   Uses body[data-env="..."] for CSS-driven environment switching
   ========================================================================== */

/* --- Production Environment (Default) --- */
body[data-env="prod"] {
    /* No banner, standard brand appearance */
}

body[data-env="prod"] .navbar {
    background-color: #ffffff;
    border-bottom: 3px solid var(--wellness-deep-forest);
    border-bottom-left-radius: .75rem;
    border-bottom-right-radius: .75rem;
}

/* --- Development Environment --- */
body[data-env="dev"] .navbar {
    background-color: rgba(139, 92, 246, 0.06);
    border-bottom: 3px solid var(--env-dev);
    border-bottom-left-radius: .75rem;
    border-bottom-right-radius: .75rem;
}

body[data-env="dev"] .site-shell {
    border-color: rgba(139, 92, 246, 0.25);
}

body[data-env="dev"] .btn-primary {
    background-color: var(--env-dev);
    border-color: var(--env-dev);
}

body[data-env="dev"] .btn-primary:hover,
body[data-env="dev"] .btn-primary:focus {
    background-color: #7c4ddb;
    border-color: #7c4ddb;
}

/* --- Staging/Test Environment --- */
body[data-env="test"] .navbar {
    background-color: rgba(245, 158, 11, 0.06);
    border-bottom: 3px solid var(--env-staging);
    border-bottom-left-radius: .75rem;
    border-bottom-right-radius: .75rem;
}

body[data-env="test"] .site-shell {
    border-color: rgba(245, 158, 11, 0.25);
}

body[data-env="test"] .btn-primary {
    background-color: var(--env-staging);
    border-color: var(--env-staging);
}

body[data-env="test"] .btn-primary:hover,
body[data-env="test"] .btn-primary:focus {
    background-color: #d97706;
    border-color: #d97706;
}

/* ==========================================================================
   Environment Banners
   Fixed position, 32px height, full width, maximum z-index
   ========================================================================== */

.env-banner {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 600;
    z-index: 9999;
    font-family: system-ui, -apple-system, sans-serif;
}

.env-banner-dev {
    background-color: var(--env-dev);
    color: #ffffff;
}

.env-banner-dev::before {
    content: "\1F527 ";  /* Wrench emoji */
}

.env-banner-test {
    background-color: var(--env-staging);
    color: #000000;
}

.env-banner-test::before {
    content: "\26A0\FE0F ";  /* Warning emoji */
}

/* Adjust body padding when banner is present */
body.has-env-banner {
    padding-top: 32px;
}

/* ==========================================================================
   Wellness Button Overrides
   ========================================================================== */

/* Primary Buttons - Deep Forest */
.btn-wellness-primary,
body[data-env="prod"] .btn-primary {
    background-color: var(--wellness-deep-forest);
    border-color: var(--wellness-deep-forest);
    color: #ffffff;
}

.btn-wellness-primary:hover,
.btn-wellness-primary:focus,
body[data-env="prod"] .btn-primary:hover,
body[data-env="prod"] .btn-primary:focus {
    background-color: var(--wellness-deep-forest-dark);
    border-color: var(--wellness-deep-forest-dark);
    color: #ffffff;
}

/* Secondary Buttons - Sage Green */
.btn-wellness-secondary {
    background-color: var(--wellness-sage-green);
    border-color: var(--wellness-sage-green);
    color: #ffffff;
}

.btn-wellness-secondary:hover,
.btn-wellness-secondary:focus {
    background-color: var(--wellness-sage-green-dark);
    border-color: var(--wellness-sage-green-dark);
    color: #ffffff;
}

/* Accent/CTA Buttons - Harvest Orange */
.btn-wellness-accent {
    background-color: var(--wellness-harvest-orange);
    border-color: var(--wellness-harvest-orange);
    color: #ffffff;
}

.btn-wellness-accent:hover,
.btn-wellness-accent:focus {
    background-color: var(--wellness-harvest-orange-dark);
    border-color: var(--wellness-harvest-orange-dark);
    color: #ffffff;
}

/* Outline Variants */
.btn-outline-wellness-primary {
    color: var(--wellness-deep-forest);
    border-color: var(--wellness-deep-forest);
    background-color: transparent;
}

.btn-outline-wellness-primary:hover,
.btn-outline-wellness-primary:focus {
    background-color: var(--wellness-deep-forest);
    border-color: var(--wellness-deep-forest);
    color: #ffffff;
}

.btn-outline-wellness-secondary {
    color: var(--wellness-sage-green);
    border-color: var(--wellness-sage-green);
    background-color: transparent;
}

.btn-outline-wellness-secondary:hover,
.btn-outline-wellness-secondary:focus {
    background-color: var(--wellness-sage-green);
    border-color: var(--wellness-sage-green);
    color: #ffffff;
}

/* ==========================================================================
   Wellness Alert Styles
   Severity-based coloring per brand guide
   ========================================================================== */

/* Critical - Allergens Only (Red) */
.alert-wellness-critical {
    background-color: rgba(220, 53, 69, 0.12);
    border: 1px solid var(--alert-critical);
    color: #842029;
}

.alert-wellness-critical .alert-icon {
    color: var(--alert-critical);
}

/* Caution - Sensitivities/Avoidances (Harvest Orange) */
.alert-wellness-caution {
    background-color: rgba(254, 164, 5, 0.1);
    border: 1px solid var(--wellness-harvest-orange);
    color: #8a5c03;
}

.alert-wellness-caution .alert-icon {
    color: var(--wellness-harvest-orange);
}

/* Positive/Informational (Sage Green) */
.alert-wellness-positive {
    background-color: rgba(138, 166, 36, 0.1);
    border: 1px solid var(--wellness-sage-green);
    color: #5a6b18;
}

.alert-wellness-positive .alert-icon {
    color: var(--wellness-sage-green);
}

/* Neutral (Warm Cream) */
.alert-wellness-neutral {
    background-color: var(--wellness-warm-cream);
    border: 1px solid rgba(90, 107, 24, 0.2);
    color: #5a6b18;
}

/* ==========================================================================
   Wellness Card Styles
   ========================================================================== */

.card {
    border-radius: .75rem;
}

.card-wellness {
    background: #ffffff;
    border-radius: .75rem;
    box-shadow: 0 2px 8px rgba(90, 107, 24, 0.08);
    border: 1px solid rgba(90, 107, 24, 0.12);
}

.card-wellness-highlight {
    border-left: 4px solid var(--wellness-sage-green);
}

.card-wellness-caution {
    border-left: 4px solid var(--wellness-harvest-orange);
}

.card-wellness-critical {
    border-left: 4px solid var(--alert-critical);
}

/* ==========================================================================
   Background Utilities
   ========================================================================== */

.bg-wellness-cream {
    background-color: var(--wellness-warm-cream) !important;
}

.bg-wellness-forest {
    background-color: var(--wellness-deep-forest) !important;
    color: #ffffff;
}

.bg-wellness-sage {
    background-color: var(--wellness-sage-green) !important;
    color: #ffffff;
}

.bg-wellness-orange {
    background-color: var(--wellness-harvest-orange) !important;
    color: #ffffff;
}

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

/* ==========================================================================
   Text Color Utilities
   ========================================================================== */

.text-wellness-forest {
    color: var(--wellness-deep-forest) !important;
}

.text-wellness-sage {
    color: var(--wellness-sage-green) !important;
}

.text-wellness-orange {
    color: var(--wellness-harvest-orange) !important;
}

.text-wellness-cream {
    color: var(--wellness-warm-cream) !important;
}

/* ==========================================================================
   Border Utilities
   ========================================================================== */

.border-wellness-forest {
    border-color: var(--wellness-deep-forest) !important;
}

.border-wellness-sage {
    border-color: var(--wellness-sage-green) !important;
}

.border-wellness-orange {
    border-color: var(--wellness-harvest-orange) !important;
}

/* ==========================================================================
   Form Controls with Wellness Theming
   ========================================================================== */

.form-control:focus {
    border-color: var(--wellness-sage-green);
    box-shadow: 0 0 0 0.2rem rgba(138, 166, 36, 0.25);
}

.form-check-input:checked {
    background-color: var(--wellness-sage-green);
    border-color: var(--wellness-sage-green);
}

.form-check-input:focus {
    border-color: var(--wellness-sage-green);
    box-shadow: 0 0 0 0.2rem rgba(138, 166, 36, 0.25);
}

/* ==========================================================================
   Navigation Link Styles
   ========================================================================== */

.nav-link-wellness {
    color: var(--wellness-deep-forest);
    transition: color 0.15s ease-in-out;
}

.nav-link-wellness:hover,
.nav-link-wellness:focus {
    color: var(--wellness-sage-green);
}

.nav-link-wellness.active {
    color: var(--wellness-sage-green);
    font-weight: 600;
}

/* ==========================================================================
   Badge Styles
   ========================================================================== */

.badge-wellness-positive {
    background-color: var(--wellness-sage-green);
    color: #ffffff;
}

.badge-wellness-caution {
    background-color: var(--wellness-harvest-orange);
    color: #ffffff;
}

.badge-wellness-critical {
    background-color: var(--alert-critical);
    color: #ffffff;
}

.badge-wellness-neutral {
    background-color: var(--wellness-warm-cream);
    color: var(--wellness-deep-forest);
}

/* ==========================================================================
   Progress Bars
   ========================================================================== */

.progress-wellness {
    background-color: rgba(90, 107, 24, 0.1);
}

.progress-bar-wellness {
    background-color: var(--wellness-sage-green);
}

.progress-bar-wellness-caution {
    background-color: var(--wellness-harvest-orange);
}

/* ==========================================================================
   Theme Switcher (Dev/Test Only)
   ========================================================================== */

.theme-switcher {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    align-items: center;
    gap: 8px;
}

.theme-switcher label {
    font-size: 12px;
    font-weight: 500;
    opacity: 0.9;
}

.theme-switcher select {
    font-size: 12px;
    padding: 2px 8px;
    border-radius: 4px;
    border: 1px solid rgba(255,255,255,0.3);
    background: rgba(255,255,255,0.2);
    color: inherit;
    cursor: pointer;
}

.theme-switcher select:focus {
    outline: 2px solid rgba(255,255,255,0.5);
}

/* --- Alternative Color Schemes --- */

/* Ocean Theme */
[data-theme="ocean"] {
    --wellness-deep-forest: #1e3a5f;
    --wellness-sage-green: #2e86ab;
    --wellness-warm-cream: #e8f4f8;
    --wellness-harvest-orange: #f18f01;
    --wellness-deep-forest-dark: #152a45;
    --wellness-sage-green-dark: #246b8a;
    --wellness-harvest-orange-dark: #d07d01;
    --color-primary: var(--wellness-deep-forest);
    --color-secondary: var(--wellness-sage-green);
    --color-accent: var(--wellness-harvest-orange);
    --color-background: var(--wellness-warm-cream);
}

[data-theme="ocean"] .site-shell {
    background: var(--wellness-warm-cream);
    border-color: rgba(30, 58, 95, 0.15);
}

/* Sunset Theme */
[data-theme="sunset"] {
    --wellness-deep-forest: #5c374c;
    --wellness-sage-green: #985277;
    --wellness-warm-cream: #fef6e4;
    --wellness-harvest-orange: #f9a03f;
    --wellness-deep-forest-dark: #472a3a;
    --wellness-sage-green-dark: #7a4260;
    --wellness-harvest-orange-dark: #e08a2a;
    --color-primary: var(--wellness-deep-forest);
    --color-secondary: var(--wellness-sage-green);
    --color-accent: var(--wellness-harvest-orange);
    --color-background: var(--wellness-warm-cream);
}

[data-theme="sunset"] .site-shell {
    background: var(--wellness-warm-cream);
    border-color: rgba(92, 55, 76, 0.15);
}

/* Earth Theme */
[data-theme="earth"] {
    --wellness-deep-forest: #5d4e37;
    --wellness-sage-green: #8b7355;
    --wellness-warm-cream: #f5f0e6;
    --wellness-harvest-orange: #c97b2c;
    --wellness-deep-forest-dark: #4a3e2c;
    --wellness-sage-green-dark: #6f5b44;
    --wellness-harvest-orange-dark: #a86624;
    --color-primary: var(--wellness-deep-forest);
    --color-secondary: var(--wellness-sage-green);
    --color-accent: var(--wellness-harvest-orange);
    --color-background: var(--wellness-warm-cream);
}

[data-theme="earth"] .site-shell {
    background: var(--wellness-warm-cream);
    border-color: rgba(93, 78, 55, 0.15);
}

/* Berry Theme */
[data-theme="berry"] {
    --wellness-deep-forest: #4a1942;
    --wellness-sage-green: #7b2d5b;
    --wellness-warm-cream: #fdf4f9;
    --wellness-harvest-orange: #d4447e;
    --wellness-deep-forest-dark: #3a1334;
    --wellness-sage-green-dark: #5f2347;
    --wellness-harvest-orange-dark: #b33868;
    --color-primary: var(--wellness-deep-forest);
    --color-secondary: var(--wellness-sage-green);
    --color-accent: var(--wellness-harvest-orange);
    --color-background: var(--wellness-warm-cream);
}

[data-theme="berry"] .site-shell {
    background: var(--wellness-warm-cream);
    border-color: rgba(74, 25, 66, 0.15);
}

/* Monochrome Theme */
[data-theme="mono"] {
    --wellness-deep-forest: #2d2d2d;
    --wellness-sage-green: #5a5a5a;
    --wellness-warm-cream: #f5f5f5;
    --wellness-harvest-orange: #808080;
    --wellness-deep-forest-dark: #1a1a1a;
    --wellness-sage-green-dark: #444444;
    --wellness-harvest-orange-dark: #666666;
    --color-primary: var(--wellness-deep-forest);
    --color-secondary: var(--wellness-sage-green);
    --color-accent: var(--wellness-harvest-orange);
    --color-background: var(--wellness-warm-cream);
}

[data-theme="mono"] .site-shell {
    background: var(--wellness-warm-cream);
    border-color: rgba(45, 45, 45, 0.15);
}

/* High Contrast Theme */
[data-theme="highcontrast"] {
    --wellness-deep-forest: #000000;
    --wellness-sage-green: #006400;
    --wellness-warm-cream: #ffffff;
    --wellness-harvest-orange: #ff4500;
    --wellness-deep-forest-dark: #000000;
    --wellness-sage-green-dark: #004d00;
    --wellness-harvest-orange-dark: #cc3700;
    --color-primary: var(--wellness-deep-forest);
    --color-secondary: var(--wellness-sage-green);
    --color-accent: var(--wellness-harvest-orange);
    --color-background: var(--wellness-warm-cream);
}

[data-theme="highcontrast"] .site-shell {
    background: #ffffff;
    border: 3px solid #000000;
}

[data-theme="highcontrast"] .fd-card {
    border: 2px solid #000000;
}

/* ==========================================================================
   Legacy Class Support (for backwards compatibility)
   ========================================================================== */

/* Support for older .env-dev, .env-test, .env-prod class-based styling */
.env-dev .navbar {
    background-color: rgba(139, 92, 246, 0.06);
    border-bottom: 3px solid var(--env-dev);
    border-bottom-left-radius: .75rem;
    border-bottom-right-radius: .75rem;
}

.env-test .navbar {
    background-color: rgba(245, 158, 11, 0.06);
    border-bottom: 3px solid var(--env-staging);
    border-bottom-left-radius: .75rem;
    border-bottom-right-radius: .75rem;
}

.env-prod .navbar {
    background-color: #ffffff;
    border-bottom: 3px solid var(--wellness-deep-forest);
    border-bottom-left-radius: .75rem;
    border-bottom-right-radius: .75rem;
}

/* Markdown content styles */
.post-content table {
    width: 100%;
    margin-bottom: 1rem;
    border-collapse: collapse;
}

.post-content table th,
.post-content table td {
    padding: 0.75rem;
    border: 1px solid #dee2e6;
}

.post-content table th {
    background-color: #f8f9fa;
    font-weight: 600;
}

.post-content table tr:nth-child(even) {
    background-color: #f8f9fa;
}

.post-content code {
    background-color: #f4f4f4;
    padding: 0.2em 0.4em;
    border-radius: 3px;
    font-size: 0.9em;
}

.post-content pre {
    background-color: #f4f4f4;
    padding: 1rem;
    border-radius: 5px;
    overflow-x: auto;
}

.post-content pre code {
    background: none;
    padding: 0;
}

.post-content h1, .post-content h2, .post-content h3 {
    margin-top: 1.5rem;
    margin-bottom: 1rem;
}

.post-content hr {
    margin: 2rem 0;
    border: none;
    border-top: 1px solid #dee2e6;
}

.post-content ul, .post-content ol {
    margin-bottom: 1rem;
    padding-left: 2rem;
}

.post-content blockquote {
    border-left: 4px solid var(--wellness-olive-green, #8AA624);
    padding-left: 1rem;
    margin: 1rem 0;
    color: #666;
}