/* 
 * AYUSH AI - Sacred Ayurvedic Aesthetic System
 * Ancient Wisdom. Modern Design.
 */

/* ============================================
   TYPOGRAPHY SYSTEM - Modern Sans-Serif
   ============================================ */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

/* ============================================
   ANCIENT AYURVEDIC COLOR PALETTE
   ============================================ */
:root {
    /* Base Backgrounds - Warm Parchment */
    --parchment-primary: #F5EFE6;
    --parchment-secondary: #ECE5DA;
    --card-cream: #FBF7F0;
    
    /* Primary - Deep Herbal Green */
    --herbal-deep: #2F4F2F;
    --herbal-medium: #3D5A3D;
    --herbal-light: #4A6B4A;
    
    /* Secondary - Muted Saffron Clay */
    --saffron-clay: #C57C2A;
    --saffron-light: #D4935F;
    
    /* Earth Accent - Terracotta */
    --terracotta: #8C5A2B;
    --terracotta-light: #A67350;
    
    /* Precaution - Muted Maroon */
    --maroon-muted: #6B2E2E;
    --maroon-light: #8B4545;
    --maroon-bg: #F5E8E8;
    
    /* Neutral Text */
    --text-primary: #2C2C2C;
    --text-secondary: #6A6A6A;
    --text-muted: #9A9A9A;
    
    /* Shadows - Soft Warm */
    --shadow-soft: 0 2px 12px rgba(140, 90, 43, 0.08);
    --shadow-medium: 0 4px 20px rgba(140, 90, 43, 0.12);
    --shadow-card: 0 6px 24px rgba(140, 90, 43, 0.1);
    
    /* Spacing System - 8px Grid */
    --space-xs: 8px;
    --space-sm: 16px;
    --space-md: 24px;
    --space-lg: 32px;
    --space-xl: 48px;
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-pill: 24px;
}

/* ============================================
   GLOBAL RESET & BASE STYLES
   ============================================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    font-size: 15px;
    line-height: 1.6;
    color: var(--text-primary);
    background: var(--parchment-primary);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Subtle parchment texture overlay */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="100" height="100"><filter id="noise"><feTurbulence type="fractalNoise" baseFrequency="0.9" numOctaves="4" /></filter><rect width="100" height="100" filter="url(%23noise)" opacity="0.03"/></svg>');
    pointer-events: none;
    z-index: 0;
}

/* ============================================
   TYPOGRAPHY HIERARCHY
   ============================================ */
h1, h2, h3, h4 {
    font-family: 'Inter', sans-serif;
    font-weight: 700;
    color: var(--herbal-deep);
    line-height: 1.3;
    letter-spacing: -0.02em;
}

h1 {
    font-size: 36px;
    margin-bottom: var(--space-md);
    font-weight: 800;
}

h2 {
    font-size: 28px;
    margin-bottom: var(--space-sm);
    font-weight: 700;
}

h3 {
    font-size: 22px;
    margin-bottom: var(--space-sm);
    font-weight: 700;
}

h4 {
    font-size: 16px;
    margin-bottom: var(--space-xs);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 600;
}

p {
    margin-bottom: var(--space-sm);
    color: var(--text-secondary);
}

/* ============================================
   SACRED HEADER
   ============================================ */
.sacred-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: var(--parchment-primary);
    border-bottom: 1px solid var(--terracotta);
    padding: var(--space-md) var(--space-lg);
    box-shadow: var(--shadow-soft);
}

.header-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.brand-section {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.brand-logo-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--herbal-deep);
    border-radius: var(--radius-sm);
    color: var(--parchment-primary);
    font-size: 24px;
}

.brand-text h1 {
    font-size: 22px;
    margin: 0;
    color: var(--herbal-deep);
    font-weight: 700;
    letter-spacing: -0.01em;
}

.brand-tagline {
    font-size: 12px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin: 0;
}

.ayush-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    background: var(--card-cream);
    border: 1px solid var(--terracotta);
    border-radius: var(--radius-pill);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--terracotta);
    font-weight: 500;
    margin-left: var(--space-sm);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.dosha-btn-sacred {
    padding: 10px 20px;
    background: var(--saffron-clay);
    color: white;
    border: none;
    border-radius: var(--radius-pill);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: 'Inter', sans-serif;
}

.dosha-btn-sacred:hover {
    background: var(--saffron-light);
    transform: translateY(-1px);
    box-shadow: var(--shadow-soft);
}

.lang-toggle-btn {
    padding: 10px 20px;
    background: var(--herbal-deep);
    color: white;
    border: none;
    border-radius: var(--radius-pill);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: 'Inter', sans-serif;
    display: flex;
    align-items: center;
    gap: 6px;
    white-space: nowrap;
}

.lang-toggle-btn:hover {
    background: var(--herbal-light);
    transform: translateY(-1px);
    box-shadow: var(--shadow-soft);
}

.lang-toggle-btn:hover svg {
    stroke: white;
}

.lang-toggle-btn.active {
    background: var(--saffron-clay);
    color: white;
}

.lang-toggle-btn.active svg {
    stroke: white;
}

.lang-toggle-sacred {
    display: flex;
    background: var(--card-cream);
    border: 1px solid var(--terracotta);
    border-radius: var(--radius-pill);
    overflow: hidden;
}

.lang-opt-sacred {
    padding: 8px 16px;
    border: none;
    background: transparent;
    color: var(--text-secondary);
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
}

.lang-opt-sacred.active {
    background: var(--herbal-deep);
    color: white;
}

.user-profile-sacred {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.user-avatar-sacred {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--herbal-deep);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 16px;
}

.user-info {
    display: flex;
    flex-direction: column;
}

.user-name-sacred {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-primary);
}

.dosha-badge-sacred {
    font-size: 11px;
    padding: 3px 8px;
    border-radius: var(--radius-pill);
    font-weight: 500;
    display: inline-block;
}

.dosha-vata {
    background: linear-gradient(135deg, #E3F2FD, #BBDEFB);
    color: #0D47A1;
}

.dosha-pitta {
    background: linear-gradient(135deg, #FFF3E0, #FFE0B2);
    color: #E65100;
}

.dosha-kapha {
    background: linear-gradient(135deg, #E8F5E9, #C8E6C9);
    color: #2E7D32;
}

/* Session Counter Badge */
.session-counter-badge {
    display: inline-block;
    padding: 3px 8px;
    border-radius: var(--radius-pill);
    font-size: 11px;
    font-weight: 500;
    background: linear-gradient(135deg, #FFF3E0, #FFE0B2);
    color: var(--terracotta);
}

.logout-link-sacred {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 13px;
    transition: color 0.2s ease;
}

.logout-link-sacred:hover {
    color: var(--herbal-deep);
}

/* ============================================
   LAYOUT STRUCTURE
   ============================================ */
.app-layout-sacred {
    display: flex;
    max-width: 1400px;
    margin: 0 auto;
    min-height: calc(100vh - 96px);
}

.sidebar-sacred {
    width: 280px;
    background: var(--parchment-secondary);
    border-right: 1px solid var(--terracotta);
    padding: var(--space-lg) var(--space-md);
    overflow-y: auto;
}

.main-content-sacred {
    flex: 1;
    padding: var(--space-xl) var(--space-lg);
    max-width: 950px;
    margin: 0 auto;
}

/* ============================================
   HERO WELCOME BLOCK
   ============================================ */
.hero-welcome-card {
    background: var(--card-cream);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    box-shadow: var(--shadow-card);
    margin-bottom: var(--space-xl);
    position: relative;
    overflow: hidden;
}

.hero-welcome-card::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 300px;
    height: 300px;
    background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="40" fill="none" stroke="%238C5A2B" stroke-width="0.5" opacity="0.1"/><circle cx="50" cy="50" r="30" fill="none" stroke="%238C5A2B" stroke-width="0.5" opacity="0.1"/><circle cx="50" cy="50" r="20" fill="none" stroke="%238C5A2B" stroke-width="0.5" opacity="0.1"/></svg>');
    background-size: contain;
    opacity: 0.3;
    pointer-events: none;
}

.hero-greeting {
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--saffron-clay);
    margin-bottom: var(--space-xs);
    font-weight: 500;
}

.hero-title {
    font-size: 36px;
    color: var(--herbal-deep);
    margin-bottom: var(--space-sm);
    font-family: 'Inter', sans-serif;
    font-weight: 800;
    letter-spacing: -0.02em;
}

.hero-subtitle {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.7;
    max-width: 600px;
}

/* ============================================
   CATEGORY BUTTONS - Organic Pills
   ============================================ */
.category-grid-sacred {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.category-pill {
    background: var(--card-cream);
    border: 2px solid var(--terracotta);
    border-radius: var(--radius-pill);
    padding: var(--space-md) var(--space-lg);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    cursor: pointer;
    transition: all 0.3s ease;
}

.category-pill:hover {
    background: var(--parchment-secondary);
    border-color: var(--herbal-deep);
    transform: translateY(-2px);
    box-shadow: var(--shadow-soft);
}

.category-icon {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--herbal-deep);
    font-size: 20px;
}

.category-content {
    flex: 1;
}

.category-label {
    font-size: 16px;
    font-weight: 600;
    color: var(--herbal-deep);
    display: block;
    margin-bottom: 2px;
}

.category-desc {
    font-size: 12px;
    color: var(--text-secondary);
}

/* ============================================
   COMMON SYMPTOMS - Soft Pills
   ============================================ */
.symptoms-section-sacred {
    margin-bottom: var(--space-xl);
}

.symptoms-label-sacred {
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-muted);
    margin-bottom: var(--space-sm);
}

.symptom-chips-sacred {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.symptom-chip-sacred {
    padding: 8px 16px;
    background: var(--card-cream);
    border: 1px solid var(--terracotta);
    border-radius: var(--radius-pill);
    font-size: 13px;
    color: var(--text-primary);
    cursor: pointer;
    transition: all 0.2s ease;
}

.symptom-chip-sacred:hover {
    background: var(--parchment-secondary);
    border-color: var(--herbal-deep);
}

/* ============================================
   REMEDY CARD - Ancient Manuscript Style
   ============================================ */
.remedy-card-sacred {
    background: var(--card-cream);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    margin-bottom: var(--space-lg);
    box-shadow: var(--shadow-card);
    border-top: 3px solid var(--saffron-clay);
    position: relative;
}

.remedy-card-sacred::after {
    content: '';
    position: absolute;
    top: var(--space-md);
    right: var(--space-md);
    width: 80px;
    height: 80px;
    background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><path d="M50 10 L60 40 L90 40 L65 60 L75 90 L50 70 L25 90 L35 60 L10 40 L40 40 Z" fill="none" stroke="%23C57C2A" stroke-width="1" opacity="0.1"/></svg>');
    background-size: contain;
    pointer-events: none;
}

.remedy-header {
    border-bottom: 1px solid var(--terracotta);
    padding-bottom: var(--space-sm);
    margin-bottom: var(--space-md);
}

.remedy-title {
    font-size: 26px;
    font-family: 'Inter', sans-serif;
    color: var(--herbal-deep);
    margin-bottom: var(--space-xs);
    font-weight: 700;
    letter-spacing: -0.01em;
}

.remedy-badges {
    display: flex;
    gap: var(--space-xs);
    flex-wrap: wrap;
}

.remedy-badge {
    padding: 4px 12px;
    border-radius: var(--radius-sm);
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.badge-match {
    background: var(--herbal-deep);
    color: white;
}

.badge-category {
    background: var(--saffron-clay);
    color: white;
}

.remedy-section {
    margin-bottom: var(--space-md);
}

.remedy-section-title {
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--herbal-deep);
    margin-bottom: var(--space-xs);
    font-weight: 600;
}

.remedy-section-content {
    color: var(--text-secondary);
    line-height: 1.7;
}

.precaution-box {
    background: var(--maroon-bg);
    border: 1px solid var(--maroon-muted);
    border-radius: var(--radius-md);
    padding: var(--space-sm);
    margin-top: var(--space-md);
}

.precaution-box .remedy-section-title {
    color: var(--maroon-muted);
}

.precaution-box .remedy-section-content {
    color: var(--maroon-muted);
}

/* ============================================
   INPUT AREA
   ============================================ */
.input-area-sacred {
    margin-bottom: var(--space-xl);
}

.input-label-sacred {
    font-size: 13px;
    color: var(--text-muted);
    margin-bottom: var(--space-xs);
    font-style: italic;
}

.input-wrapper-sacred {
    display: flex;
    gap: var(--space-sm);
}

.symptom-textarea-sacred {
    flex: 1;
    padding: var(--space-sm);
    border: 2px solid var(--terracotta);
    border-radius: var(--radius-md);
    font-family: 'Inter', sans-serif;
    font-size: 15px;
    color: var(--text-primary);
    background: var(--card-cream);
    resize: vertical;
    min-height: 80px;
    transition: all 0.2s ease;
}

.symptom-textarea-sacred:focus {
    outline: none;
    border-color: var(--herbal-deep);
    box-shadow: 0 0 0 3px rgba(47, 79, 47, 0.1);
}

.analyze-btn-sacred {
    padding: var(--space-sm) var(--space-lg);
    background: var(--herbal-deep);
    color: white;
    border: none;
    border-radius: var(--radius-md);
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    align-self: flex-end;
    animation: subtle-pulse 2s ease-in-out infinite;
}

@keyframes subtle-pulse {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(47, 79, 47, 0.4);
    }
    50% {
        box-shadow: 0 0 0 8px rgba(47, 79, 47, 0);
    }
}

/* Voice Button */
.voice-btn-sacred {
    padding: 12px;
    background: linear-gradient(135deg, var(--saffron-clay), var(--saffron-light));
    color: white;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 48px;
    height: 48px;
    align-self: flex-end;
}

.voice-btn-sacred:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(197, 124, 42, 0.3);
}

.voice-btn-sacred:active {
    transform: translateY(0);
}

.voice-btn-sacred.listening {
    background: linear-gradient(135deg, #DC2626, #EF4444);
    animation: pulse-voice 1.5s ease-in-out infinite;
}

@keyframes pulse-voice {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(220, 38, 38, 0.7);
    }
    50% {
        box-shadow: 0 0 0 10px rgba(220, 38, 38, 0);
    }
}

.voice-btn-sacred.listening svg {
    animation: mic-pulse 0.5s ease-in-out infinite alternate;
}

/* Clear Button */
.clear-btn-sacred {
    padding: 12px 16px;
    background: var(--maroon-muted);
    color: white;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.clear-btn-sacred:hover {
    background: var(--maroon-light);
    transform: translateY(-1px);
    box-shadow: var(--shadow-soft);
}

@keyframes mic-pulse {
    from {
        transform: scale(1);
    }
    to {
        transform: scale(1.2);
    }
}

.analyze-btn-sacred:hover {
    background: var(--herbal-medium);
    transform: translateY(-2px);
    box-shadow: var(--shadow-soft);
}

/* ============================================
   SIDEBAR - CONSULTATION HISTORY
   ============================================ */
.sidebar-header-sacred {
    margin-bottom: var(--space-md);
}

.sidebar-title {
    font-size: 18px;
    font-family: 'Inter', sans-serif;
    color: var(--herbal-deep);
    margin-bottom: var(--space-xs);
    font-weight: 700;
}

.history-empty {
    text-align: center;
    padding: var(--space-lg);
}

.history-empty-icon {
    font-size: 48px;
    margin-bottom: var(--space-sm);
    opacity: 0.3;
}

.history-empty-text {
    font-size: 13px;
    color: var(--text-muted);
    font-style: italic;
}

.history-item-sacred {
    background: var(--card-cream);
    border: 1px solid var(--terracotta);
    border-radius: var(--radius-md);
    padding: var(--space-sm);
    margin-bottom: var(--space-sm);
    cursor: pointer;
    transition: all 0.2s ease;
}

.history-item-sacred:hover {
    background: var(--parchment-primary);
    box-shadow: var(--shadow-soft);
}

/* ============================================
   EMERGENCY ALERT - Calm & Responsible
   ============================================ */
.emergency-alert-sacred {
    background: var(--maroon-bg);
    border: 2px solid var(--maroon-muted);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    margin-bottom: var(--space-lg);
}

.emergency-header {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-sm);
}

.emergency-icon {
    font-size: 32px;
}

.emergency-title {
    font-size: 20px;
    color: var(--maroon-muted);
    font-family: 'Inter', sans-serif;
    font-weight: 700;
}

.emergency-message {
    color: var(--maroon-muted);
    line-height: 1.7;
    margin-bottom: var(--space-md);
}

.emergency-actions {
    display: flex;
    gap: var(--space-sm);
}

.emergency-btn {
    padding: 10px 20px;
    border-radius: var(--radius-md);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

.emergency-btn-primary {
    background: var(--maroon-muted);
    color: white;
    border: none;
}

.emergency-btn-secondary {
    background: transparent;
    color: var(--maroon-muted);
    border: 2px solid var(--maroon-muted);
}

/* ============================================
   FOOTER
   ============================================ */
.footer-sacred {
    text-align: center;
    padding: var(--space-lg);
    border-top: 1px solid var(--terracotta);
    margin-top: var(--space-xl);
}

.footer-text {
    font-size: 12px;
    color: var(--text-muted);
    font-style: italic;
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */
@media (max-width: 768px) {
    .app-layout-sacred {
        flex-direction: column;
    }
    
    .sidebar-sacred {
        width: 100%;
        border-right: none;
        border-bottom: 1px solid var(--terracotta);
    }
    
    .main-content-sacred {
        padding: var(--space-md);
    }
    
    .category-grid-sacred {
        grid-template-columns: 1fr;
    }
    
    /* Landing page hero */
    .hero-welcome-card {
        padding: 40px 20px !important;
    }
    
    .hero-title {
        font-size: 28px !important;
    }
    
    /* About sections on mobile */
    .main-content-sacred > div[style*="padding: 60px"] {
        padding: 30px 20px !important;
    }
    
    .main-content-sacred > div[style*="padding: 80px"] {
        padding: 40px 20px !important;
    }
    
    /* Header actions */
    .header-actions {
        flex-wrap: wrap;
        gap: 8px;
    }
    
    .brand-text h1 {
        font-size: 18px;
    }
    
    .brand-tagline {
        font-size: 11px;
    }
    
    /* Emergency actions */
    .emergency-actions {
        flex-direction: column;
    }
    
    .emergency-btn {
        width: 100%;
    }
}

/* ============================================
   LOADING ANIMATION
   ============================================ */
@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

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

/* ============================================
   ACCESSIBILITY IMPROVEMENTS
   ============================================ */
.dosha-btn-sacred:focus,
.analyze-btn-sacred:focus,
.category-pill:focus,
.symptom-chip-sacred:focus {
    outline: 3px solid var(--herbal-deep);
    outline-offset: 2px;
}

button:focus-visible {
    outline: 3px solid var(--herbal-deep);
    outline-offset: 2px;
}

/* Skip to main content link */
.skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    background: var(--herbal-deep);
    color: white;
    padding: 8px;
    text-decoration: none;
    z-index: 100;
}

.skip-link:focus {
    top: 0;
}

/* ============================================
   SEVERITY SLIDER
   ============================================ */
.severity-slider {
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    height: 6px;
    border-radius: 3px;
    background: linear-gradient(to right, 
        #34D399 0%, 
        #FBBF24 50%, 
        #EF4444 100%);
    outline: none;
    opacity: 0.9;
    transition: opacity 0.2s;
}

.severity-slider:hover {
    opacity: 1;
}

.severity-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--herbal-deep);
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
    border: 3px solid white;
}

.severity-slider::-moz-range-thumb {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--herbal-deep);
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
    border: 3px solid white;
}

/* ============================================
   ALTERNATIVE REMEDIES SECTION
   ============================================ */
.alternatives-section {
    margin-top: var(--space-lg);
    padding: var(--space-md);
    background: linear-gradient(135deg, rgba(236, 229, 218, 0.5), rgba(251, 247, 240, 0.5));
    border-radius: var(--radius-md);
    border-left: 3px solid var(--terracotta);
}

.alternatives-title {
    font-size: 15px;
    font-weight: 700;
    color: var(--herbal-deep);
    margin-bottom: var(--space-sm);
}

.alternative-item {
    padding: var(--space-sm);
    margin-bottom: 8px;
    background: white;
    border-radius: var(--radius-sm);
    border-left: 2px solid var(--text-muted);
}

.alternative-name {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 13px;
}

.alternative-score {
    font-size: 11px;
    color: var(--text-muted);
    margin-left: 8px;
}

.alternative-reason {
    font-size: 12px;
    color: var(--text-secondary);
    margin-top: 4px;
    font-style: italic;
}