/* PAL Health App - Main Styles */

/* CSS Variables for theming */
:root {
    --bg-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --bg-gradient-dark: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
    --card-bg: #ffffff;
    --card-bg-dark: #1e293b;
    --text-primary: #333333;
    --text-primary-dark: #f1f5f9;
    --text-secondary: #6b7280;
    --text-secondary-dark: #94a3b8;
    --border-color: #e5e7eb;
    --border-color-dark: #374151;
    --primary-blue: #2563eb;
    --accent-blue: #2563eb;
    --accent-green: #10b981;
    --accent-red: #ef4444;
    --accent-yellow: #f59e0b;
    --success-color: #10b981;
    --warning-color: #f59e0b;
    --danger-color: #ef4444;
    --info-color: #3b82f6;
    
    /* Additional theme variables for consistency */
    --bg-primary: #ffffff;
    --bg-secondary: #f8fafc;
    --bg-tertiary: #f1f5f9;
    --hover-color: #f3f4f6;
    --focus-color: rgba(37, 99, 235, 0.1);
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--bg-gradient);
    min-height: 100vh;
    color: var(--text-primary);
    -webkit-font-smoothing: antialiased;
    transition: all 0.3s ease;
}

/* Dark mode styles */
[data-theme="dark"] {
    --bg-gradient: var(--bg-gradient-dark);
    --card-bg: var(--card-bg-dark);
    --text-primary: var(--text-primary-dark);
    --text-secondary: var(--text-secondary-dark);
    --border-color: var(--border-color-dark);
    --bg-primary: #1e293b;
    --bg-secondary: #334155;
    --bg-tertiary: #475569;
    --hover-color: #334155;
    --focus-color: rgba(59, 130, 246, 0.25);
}

[data-theme="dark"] body {
    background: var(--bg-gradient);
    color: var(--text-primary);
}

/* Comprehensive dark mode styling */
[data-theme="dark"] .card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

[data-theme="dark"] .nav-btn {
    background: var(--bg-secondary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

[data-theme="dark"] .nav-btn.active {
    background: var(--primary-blue);
    color: white;
    border-color: var(--primary-blue);
}

[data-theme="dark"] .nav-btn:hover {
    background: var(--bg-tertiary);
    border-color: var(--primary-blue);
}

[data-theme="dark"] .quick-action-btn {
    background: var(--bg-secondary) !important;
    border-color: var(--border-color) !important;
    color: var(--text-primary) !important;
}

[data-theme="dark"] .quick-action-btn:hover {
    background: var(--bg-tertiary) !important;
    border-color: var(--primary-blue) !important;
}

[data-theme="dark"] .form-group label {
    color: var(--text-primary) !important;
}

[data-theme="dark"] input,
[data-theme="dark"] select,
[data-theme="dark"] textarea {
    background: var(--bg-secondary) !important;
    border-color: var(--border-color) !important;
    color: var(--text-primary) !important;
}

[data-theme="dark"] input:focus,
[data-theme="dark"] select:focus,
[data-theme="dark"] textarea:focus {
    border-color: var(--primary-blue) !important;
    box-shadow: 0 0 0 3px var(--focus-color) !important;
}

[data-theme="dark"] .slider {
    background: var(--border-color) !important;
}

[data-theme="dark"] .slider::-webkit-slider-thumb {
    background: var(--primary-blue) !important;
    border: 2px solid var(--bg-primary);
}

[data-theme="dark"] .slider::-moz-range-thumb {
    background: var(--primary-blue) !important;
    border: 2px solid var(--bg-primary);
}

[data-theme="dark"] .slider-value {
    background: var(--primary-blue) !important;
    color: white !important;
    border: 2px solid var(--bg-primary);
}

[data-theme="dark"] .slider-labels {
    color: var(--text-secondary) !important;
}

[data-theme="dark"] .submit-btn {
    background: var(--primary-blue) !important;
    color: white !important;
    border: 1px solid var(--primary-blue) !important;
}

[data-theme="dark"] .submit-btn:hover {
    background: #1d4ed8 !important;
    border-color: #1d4ed8 !important;
}

[data-theme="dark"] .entry-item {
    background: var(--bg-secondary) !important;
    color: var(--text-primary) !important;
    border: 1px solid var(--border-color) !important;
}

[data-theme="dark"] .entry-item:hover {
    background: var(--bg-tertiary) !important;
}

[data-theme="dark"] .symptom-badge {
    background: var(--primary-blue) !important;
    color: white !important;
}

[data-theme="dark"] .recent-entries h3 {
    color: var(--text-primary) !important;
}

/* Dark mode toggle styling */
[data-theme="dark"] .dark-mode-toggle {
    background: rgba(255, 255, 255, 0.1) !important;
    color: var(--text-primary) !important;
    border: 1px solid var(--border-color) !important;
}

[data-theme="dark"] .dark-mode-toggle:hover {
    background: rgba(255, 255, 255, 0.2) !important;
    border-color: var(--primary-blue) !important;
}

[data-theme="dark"] .submit-btn {
    background: var(--accent-blue) !important;
    color: white !important;
}

[data-theme="dark"] .submit-btn:hover {
    background: #1d4ed8 !important;
}

[data-theme="dark"] .nav-btn {
    background: #334155 !important;
    border-color: var(--border-color-dark) !important;
    color: var(--text-primary-dark) !important;
}

[data-theme="dark"] .nav-btn:hover {
    background: #475569 !important;
}

[data-theme="dark"] .nav-btn.active {
    background: var(--accent-blue) !important;
    color: white !important;
}

[data-theme="dark"] .dark-mode-toggle {
    background: rgba(255, 255, 255, 0.1) !important;
    color: #f1f5f9 !important;
}

[data-theme="dark"] .dark-mode-toggle:hover {
    background: rgba(255, 255, 255, 0.2) !important;
}

/* Container and layout */
.container {
    max-width: 420px;
    margin: 0 auto;
    padding: 20px;
    min-height: 100vh;
    position: relative;
}

/* Dark mode toggle */
.dark-mode-toggle {
    position: absolute;
    top: 15px;
    right: 15px;
    background: rgba(255, 255, 255, 0.2);
    border: none;
    border-radius: 50%;
    width: 50px;
    height: 50px;
    cursor: pointer;
    font-size: 1.5rem;
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
    z-index: 100;
}

.dark-mode-toggle:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: scale(1.1);
}

/* Header styles */
.header {
    text-align: center;
    margin: 60px 0 30px 0;
    color: white;
}

.header h1 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 5px;
}

.header p {
    opacity: 0.9;
    font-size: 1.1rem;
}

/* Card styles */
.card {
    background: var(--card-bg);
    border-radius: 20px;
    padding: 25px;
    margin-bottom: 20px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
    backdrop-filter: blur(20px);
}

/* Navigation buttons */
.nav-buttons {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin-bottom: 20px;
}

.nav-btn {
    padding: 15px;
    border: none;
    border-radius: 15px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    background: var(--bg-secondary, #f8fafc);
    color: var(--text-primary, #475569);
    min-height: 44px;
    touch-action: manipulation;
}

.nav-btn.active {
    background: var(--primary-blue);
    color: white;
}

.nav-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

/* Quick Actions */
.quick-actions {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    margin-bottom: 25px;
}

.quick-action-btn {
    padding: 12px 8px;
    border: 2px solid var(--border-color);
    border-radius: 12px;
    background: var(--bg-primary, white);
    color: var(--text-primary);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
    min-height: 60px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
}

.quick-action-btn:hover {
    border-color: var(--primary-blue);
    background: var(--bg-secondary, #f8fafc);
    transform: translateY(-2px);
}

.quick-action-btn:active {
    transform: translateY(0);
}

/* Form styles */
.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--text-primary, #374151);
    font-size: 1.1rem;
}

/* Slider styles */
.slider-container {
    position: relative;
    margin: 15px 0;
}

.slider {
    width: 100%;
    height: 8px;
    border-radius: 5px;
    background: var(--border-color);
    outline: none;
    -webkit-appearance: none;
    appearance: none;
    cursor: pointer;
}

.slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 25px;
    height: 25px;
    border-radius: 50%;
    background: var(--primary-blue);
    cursor: pointer;
    box-shadow: 0 2px 6px rgba(0,0,0,0.2);
    transition: all 0.2s ease;
}

.slider::-webkit-slider-thumb:hover {
    transform: scale(1.1);
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.4);
}

.slider::-moz-range-thumb {
    width: 25px;
    height: 25px;
    border-radius: 50%;
    background: var(--primary-blue);
    cursor: pointer;
    border: none;
    box-shadow: 0 2px 6px rgba(0,0,0,0.2);
    transition: all 0.2s ease;
}

.slider-labels {
    display: flex;
    justify-content: space-between;
    margin-top: 5px;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.slider-value {
    position: absolute;
    top: -35px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary-blue);
    color: white;
    padding: 5px 10px;
    border-radius: 10px;
    font-weight: bold;
    font-size: 1.1rem;
    transition: all 0.2s ease;
}

/* Text area styles */
textarea {
    width: 100%;
    min-height: 80px;
    padding: 15px;
    border: 2px solid var(--border-color);
    border-radius: 15px;
    font-size: 16px;
    font-family: inherit;
    resize: vertical;
    outline: none;
    transition: border-color 0.3s ease;
}

textarea:focus {
    border-color: var(--primary-blue);
}

/* Submit button styles */
.submit-btn {
    width: 100%;
    padding: 18px;
    background: var(--success-green);
    color: white;
    border: none;
    border-radius: 15px;
    font-size: 1.2rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 10px;
    min-height: 44px;
    touch-action: manipulation;
}

.submit-btn:hover {
    background: #059669;
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(16, 185, 129, 0.3);
}

/* Entry display styles */
.recent-entries {
    max-height: 350px;
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: var(--border-color) transparent;
}

.recent-entries::-webkit-scrollbar {
    width: 6px;
}

.recent-entries::-webkit-scrollbar-track {
    background: transparent;
}

.recent-entries::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 3px;
}

.entry-item {
    background: var(--bg-secondary, #f8fafc);
    padding: 15px;
    border-radius: 12px;
    margin-bottom: 10px;
    border-left: 4px solid var(--primary-blue);
    transition: all 0.2s ease;
}

.entry-item:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.entry-date {
    font-weight: 600;
    color: var(--primary-blue);
    margin-bottom: 8px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.severity-indicator {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    margin-left: 8px;
}

.severity-low { background: var(--success-green); }
.severity-medium { background: var(--warning-orange); }
.severity-high { background: var(--danger-red); }

.entry-symptoms {
    font-size: 0.95rem;
    color: var(--text-secondary, #4b5563);
    line-height: 1.4;
}

.symptom-badge {
    display: inline-block;
    background: var(--bg-tertiary, #ede9fe);
    color: var(--primary-blue, #7c3aed);
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 0.8rem;
    margin: 2px;
    font-weight: 500;
}

.pain-locations {
    margin-top: 5px;
    font-size: 0.85rem;
    color: var(--danger-red);
}

.strength-weakness {
    margin-top: 5px;
    font-size: 0.85rem;
    color: var(--warning-orange);
}

.time-stamp {
    font-size: 0.8rem;
    color: var(--text-secondary, #9ca3af);
    font-weight: normal;
}

/* Status messages */
.status-message {
    text-align: center;
    padding: 15px;
    border-radius: 12px;
    margin-bottom: 20px;
    font-weight: 600;
    animation: slideIn 0.3s ease;
}

@keyframes slideIn {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

.status-success {
    background: var(--bg-tertiary, #d1fae5);
    color: var(--success-color, #065f46);
    border: 2px solid var(--success-color, #a7f3d0);
}

.status-error {
    background: var(--bg-tertiary, #fee2e2);
    color: var(--danger-color, #991b1b);
    border: 2px solid var(--danger-color, #fca5a5);
}

.emergency-info {
    background: var(--bg-tertiary, #fef2f2);
    border: 2px solid var(--danger-color, #fca5a5);
    color: var(--danger-color, #991b1b);
    padding: 15px;
    border-radius: 12px;
    margin-bottom: 20px;
}

.emergency-info h3 {
    margin-bottom: 10px;
    font-size: 1.1rem;
}

/* Dark mode for status messages */
[data-theme="dark"] .status-message {
    background: var(--bg-secondary) !important;
    color: var(--text-primary) !important;
    border-color: var(--border-color) !important;
}

[data-theme="dark"] .status-success {
    background: rgba(16, 185, 129, 0.2) !important;
    color: var(--success-color) !important;
    border-color: var(--success-color) !important;
}

[data-theme="dark"] .status-error {
    background: rgba(239, 68, 68, 0.2) !important;
    color: var(--danger-color) !important;
    border-color: var(--danger-color) !important;
}

[data-theme="dark"] .emergency-info {
    background: rgba(239, 68, 68, 0.2) !important;
    border-color: var(--danger-color) !important;
    color: var(--danger-color) !important;
}

[data-theme="dark"] .emergency-info h3 {
    color: var(--danger-color) !important;
}

/* Additional dark mode improvements */
[data-theme="dark"] .symptom-badge {
    background: var(--bg-tertiary) !important;
    color: var(--primary-blue) !important;
}

[data-theme="dark"] .spoon-reset-btn {
    background: var(--warning-color) !important;
}

[data-theme="dark"] .spoon-reset-btn:hover {
    background: #d97706 !important;
}

[data-theme="dark"] .activity-btn:disabled {
    background: var(--bg-tertiary) !important;
    border-color: var(--border-color) !important;
    color: var(--text-secondary) !important;
}

/* Utility classes */
.hidden {
    display: none;
}

/* Utility classes used throughout the app */
.text-muted {
    color: var(--text-secondary) !important;
    font-style: italic;
}

[data-theme="dark"] .text-muted {
    color: var(--text-secondary-dark) !important;
}

.text-center {
    text-align: center;
}

.text-small {
    font-size: 0.85rem;
}

.text-bold {
    font-weight: 600;
}

.mb-0 { margin-bottom: 0 !important; }
.mb-1 { margin-bottom: 0.25rem !important; }
.mb-2 { margin-bottom: 0.5rem !important; }
.mb-3 { margin-bottom: 1rem !important; }
.mb-4 { margin-bottom: 1.5rem !important; }
.mb-5 { margin-bottom: 3rem !important; }

.mt-0 { margin-top: 0 !important; }
.mt-1 { margin-top: 0.25rem !important; }
.mt-2 { margin-top: 0.5rem !important; }
.mt-3 { margin-top: 1rem !important; }
.mt-4 { margin-top: 1.5rem !important; }
.mt-5 { margin-top: 3rem !important; }

.p-0 { padding: 0 !important; }
.p-1 { padding: 0.25rem !important; }
.p-2 { padding: 0.5rem !important; }
.p-3 { padding: 1rem !important; }
.p-4 { padding: 1.5rem !important; }
.p-5 { padding: 3rem !important; }

/* Flex utilities */
.d-flex { display: flex !important; }
.flex-column { flex-direction: column !important; }
.flex-row { flex-direction: row !important; }
.justify-content-center { justify-content: center !important; }
.justify-content-between { justify-content: space-between !important; }
.align-items-center { align-items: center !important; }
.flex-wrap { flex-wrap: wrap !important; }

/* Grid utilities */
.d-grid { display: grid !important; }

/* Border utilities */
.border { border: 1px solid var(--border-color) !important; }
.border-0 { border: 0 !important; }
.rounded { border-radius: 0.375rem !important; }
.rounded-lg { border-radius: 0.5rem !important; }

/* Background utilities */
.bg-primary { background-color: var(--bg-primary) !important; }
.bg-secondary { background-color: var(--bg-secondary) !important; }
.bg-tertiary { background-color: var(--bg-tertiary) !important; }

/* Width utilities */
.w-100 { width: 100% !important; }
.w-auto { width: auto !important; }

/* Position utilities */
.position-relative { position: relative !important; }
.position-absolute { position: absolute !important; }

/* Overflow utilities */
.overflow-hidden { overflow: hidden !important; }
.overflow-auto { overflow: auto !important; }

/* Animation for smooth transitions */
.transition-all {
    transition: all 0.3s ease !important;
}

/* Accessibility improvements */
.sr-only {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}

/* Focus styles for accessibility */
*:focus {
    outline: 2px solid var(--primary-blue);
    outline-offset: 2px;
}

button:focus,
input:focus,
select:focus,
textarea:focus {
    outline: none;
    box-shadow: 0 0 0 3px var(--focus-color);
}

/* Disabled state styles */
.disabled,
[disabled] {
    opacity: 0.6 !important;
    cursor: not-allowed !important;
    pointer-events: none !important;
}

/* Loading spinner utility */
.spinner {
    width: 20px;
    height: 20px;
    border: 2px solid var(--border-color);
    border-top: 2px solid var(--primary-blue);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* iPhone specific improvements */
@supports (-webkit-touch-callout: none) {
    .nav-btn, .submit-btn {
        -webkit-tap-highlight-color: transparent;
        -webkit-touch-callout: none;
        -webkit-user-select: none;
        user-select: none;
    }
    
    .slider::-webkit-slider-thumb {
        -webkit-tap-highlight-color: transparent;
    }
}

/* Performance optimizations */
.entry-item,
.nav-btn,
.submit-btn,
.slider {
    will-change: transform;
}

/* Accessibility improvements */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .card {
        border: 2px solid var(--text-primary);
    }
    
    .nav-btn {
        border: 1px solid var(--text-primary);
    }
}

/* Spoon Theory Counter Styles */
.spoon-counter-section {
    background: linear-gradient(135deg, #fef3c7 0%, #fbbf24 20%);
    border-radius: 20px;
    padding: 25px;
    border: 2px solid #f59e0b;
    margin-bottom: 30px;
    box-shadow: 0 8px 25px rgba(245, 158, 11, 0.2);
}

.spoon-counter-section label {
    color: #92400e !important;
    font-size: 1.3rem !important;
    font-weight: 700 !important;
    margin-bottom: 15px !important;
    text-align: center;
    display: block;
}

.spoon-display {
    text-align: center;
}

.spoon-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
    background: rgba(255, 255, 255, 0.3);
    padding: 12px 15px;
    border-radius: 15px;
}

.spoon-count-text {
    font-weight: 700;
    color: #92400e;
    font-size: 1.1rem;
}

.spoon-reset-btn {
    background: var(--warning-color, #f59e0b);
    border: none;
    border-radius: 50%;
    width: 35px;
    height: 35px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 1rem;
}

.spoon-reset-btn:hover {
    background: #d97706;
    transform: rotate(180deg);
}

.spoon-explanation {
    color: #92400e;
    margin-bottom: 15px;
    font-style: italic;
}

.spoon-container {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 8px;
    margin: 20px 0;
    padding: 15px;
    background: rgba(255, 255, 255, 0.4);
    border-radius: 15px;
    min-height: 80px;
    align-items: center;
}

.spoon {
    font-size: 1.5rem;
    transition: all 0.3s ease;
    cursor: pointer;
    transform: scale(1);
    opacity: 1;
    animation: spoonFloat 3s ease-in-out infinite;
}

.spoon.used {
    opacity: 0.3;
    transform: scale(0.8);
    filter: grayscale(1);
}

.spoon:hover {
    transform: scale(1.2);
    animation-play-state: paused;
}

@keyframes spoonFloat {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    25% { transform: translateY(-3px) rotate(2deg); }
    50% { transform: translateY(0px) rotate(0deg); }
    75% { transform: translateY(-2px) rotate(-1deg); }
}

.spoon-activities h4 {
    margin-bottom: 12px;
    color: #92400e;
    font-size: 1rem;
}

.activity-buttons {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
    margin-top: 10px;
}

.activity-btn {
    padding: 8px 12px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    background: white;
    color: var(--text-primary);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
}

.activity-btn:hover:not(:disabled) {
    border-color: var(--primary-blue);
    background: var(--bg-tertiary, #f0f9ff);
    transform: translateY(-1px);
}

.activity-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    background: var(--bg-tertiary, #f3f4f6);
    color: var(--text-secondary, #9ca3af);
}

.activity-btn:active:not(:disabled) {
    transform: translateY(0);
}

.activity-buttons {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    margin-top: 10px;
}

.activity-btn {
    background: rgba(255, 255, 255, 0.8);
    border: 2px solid #f59e0b;
    border-radius: 12px;
    padding: 10px 8px;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    color: #92400e;
    text-align: center;
}

.activity-btn:hover {
    background: var(--warning-color, #f59e0b);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(245, 158, 11, 0.3);
}

.activity-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
    background: var(--bg-tertiary, #e5e7eb);
    border-color: var(--border-color, #d1d5db);
    color: var(--text-secondary, #6b7280);
}

.spoon-warning {
    background: #fef2f2;
    border: 2px solid #fca5a5;
    color: #991b1b;
    padding: 12px;
    border-radius: 10px;
    margin-top: 15px;
    text-align: center;
    font-weight: 600;
    animation: pulse 2s infinite;
}

.spoon-empty {
    background: #fee2e2;
    border-color: #ef4444;
    color: #dc2626;
}

/* Dark mode spoon counter */
[data-theme="dark"] .spoon-counter-section {
    background: linear-gradient(135deg, #451a03 0%, #78350f 20%);
    border-color: #92400e;
}

[data-theme="dark"] .spoon-counter-section label {
    color: #fbbf24 !important;
}

[data-theme="dark"] .spoon-count-text {
    color: #fbbf24;
}

[data-theme="dark"] .spoon-header {
    background: rgba(0, 0, 0, 0.3);
}

[data-theme="dark"] .spoon-explanation {
    color: #fcd34d;
}

[data-theme="dark"] .spoon-container {
    background: rgba(0, 0, 0, 0.3);
}

[data-theme="dark"] .activity-btn {
    background: rgba(0, 0, 0, 0.4);
    border-color: #92400e;
    color: #fbbf24;
}

[data-theme="dark"] .activity-btn:hover {
    background: #92400e;
    color: #fbbf24;
}

[data-theme="dark"] .spoon-warning {
    background: #451a03;
    border-color: #92400e;
    color: #fbbf24;
}

[data-theme="dark"] .spoon-empty {
    background: #450a0a;
    border-color: #dc2626;
    color: #f87171;
}

/* Medications Section Styling */

/* Section headers and collapsible content */
.section-header-main {
    text-align: center;
    margin-bottom: 25px;
    padding: 20px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    backdrop-filter: blur(10px);
}

.section-header-main h2 {
    font-size: 1.8rem;
    font-weight: 700;
    color: white;
    margin-bottom: 8px;
}

.section-header-main p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1rem;
    margin: 0;
}

[data-theme="dark"] .section-header-main {
    background: rgba(30, 41, 59, 0.8);
}

[data-theme="dark"] .section-header-main h2 {
    color: var(--text-primary-dark);
}

[data-theme="dark"] .section-header-main p {
    color: var(--text-secondary-dark);
}

.form-section {
    margin-bottom: 20px;
    border: 1px solid var(--border-color);
    border-radius: 15px;
    overflow: hidden;
    background: var(--bg-primary);
    transition: all 0.3s ease;
}

.section-header {
    display: flex;
    align-items: center;
    padding: 15px 20px;
    background: var(--bg-secondary);
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 600;
    font-size: 1.1rem;
    color: var(--text-primary);
    border-bottom: 1px solid var(--border-color);
}

.section-header:hover {
    background: var(--bg-tertiary);
}

.section-toggle {
    background: none;
    border: none;
    font-size: 1rem;
    margin-right: 10px;
    color: var(--primary-blue);
    cursor: pointer;
    transition: transform 0.3s ease;
}

.section-toggle.expanded {
    transform: rotate(90deg);
}

.collapsible-content {
    padding: 20px;
    background: var(--bg-primary);
    transition: all 0.3s ease;
}

.collapsible-content.collapsed {
    display: none;
}

/* Dark mode for sections */
[data-theme="dark"] .form-section {
    background: var(--bg-secondary);
    border-color: var(--border-color-dark);
}

[data-theme="dark"] .section-header {
    background: var(--bg-tertiary);
    color: var(--text-primary-dark);
    border-color: var(--border-color-dark);
}

[data-theme="dark"] .section-header:hover {
    background: var(--hover-color);
}

[data-theme="dark"] .collapsible-content {
    background: var(--bg-secondary);
}

/* Quick medication log */
.quick-medication-log {
    background: var(--bg-secondary);
    border-radius: 15px;
    padding: 20px;
    margin-bottom: 25px;
    border: 2px solid var(--border-color);
}

.quick-medication-log h3 {
    color: var(--text-primary);
    margin-bottom: 15px;
    font-size: 1.3rem;
    font-weight: 600;
}

.quick-med-form {
    display: grid;
    gap: 15px;
}

.med-input {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid var(--border-color);
    border-radius: 10px;
    font-size: 1rem;
    background: var(--bg-primary);
    color: var(--text-primary);
    transition: border-color 0.3s ease;
}

.med-input:focus {
    border-color: var(--primary-blue);
    outline: none;
    box-shadow: 0 0 0 3px var(--focus-color);
}

.med-time-group {
    display: flex;
    gap: 10px;
    align-items: center;
}

.time-input {
    flex: 1;
    padding: 12px 15px;
    border: 2px solid var(--border-color);
    border-radius: 10px;
    font-size: 1rem;
    background: var(--bg-primary);
    color: var(--text-primary);
    transition: border-color 0.3s ease;
}

.time-input:focus {
    border-color: var(--primary-blue);
    outline: none;
    box-shadow: 0 0 0 3px var(--focus-color);
}

.time-now-btn {
    padding: 12px 15px;
    background: var(--primary-blue);
    color: white;
    border: none;
    border-radius: 10px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    min-width: 60px;
}

.time-now-btn:hover {
    background: #1d4ed8;
    transform: translateY(-1px);
}

.effectiveness-select {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid var(--border-color);
    border-radius: 10px;
    font-size: 1rem;
    background: var(--bg-primary);
    color: var(--text-primary);
    transition: border-color 0.3s ease;
    cursor: pointer;
}

.effectiveness-select:focus {
    border-color: var(--primary-blue);
    outline: none;
    box-shadow: 0 0 0 3px var(--focus-color);
}

.add-med-log-btn {
    width: 100%;
    padding: 15px;
    background: var(--success-color);
    color: white;
    border: none;
    border-radius: 12px;
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
}

.add-med-log-btn:hover {
    background: #059669;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(16, 185, 129, 0.3);
}

/* Today's medication log */
.todays-medications {
    background: var(--bg-primary);
    border-radius: 15px;
    padding: 20px;
    margin-bottom: 25px;
    border: 1px solid var(--border-color);
}

.todays-medications h3 {
    color: var(--text-primary);
    margin-bottom: 15px;
    font-size: 1.3rem;
    font-weight: 600;
}

.medication-log-entries {
    max-height: 300px;
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: var(--border-color) transparent;
}

.medication-log-entries::-webkit-scrollbar {
    width: 6px;
}

.medication-log-entries::-webkit-scrollbar-track {
    background: transparent;
}

.medication-log-entries::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 3px;
}

.med-log-entry {
    background: var(--bg-secondary);
    padding: 15px;
    border-radius: 12px;
    margin-bottom: 10px;
    border-left: 4px solid var(--primary-blue);
    transition: all 0.2s ease;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.med-log-entry:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.med-log-info {
    flex: 1;
}

.med-log-name {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 1.1rem;
    margin-bottom: 5px;
}

.med-log-time {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 5px;
}

.med-effectiveness {
    display: inline-block;
    background: var(--success-color);
    color: white;
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 0.8rem;
    font-weight: 600;
}

.med-effectiveness.low {
    background: var(--danger-color);
}

.med-effectiveness.medium {
    background: var(--warning-color);
}

.med-effectiveness.high {
    background: var(--success-color);
}

.med-log-actions {
    display: flex;
    gap: 5px;
}

.med-edit-btn,
.med-delete-btn {
    padding: 5px 10px;
    border: none;
    border-radius: 8px;
    font-size: 0.8rem;
    cursor: pointer;
    transition: all 0.2s ease;
}

.med-edit-btn {
    background: var(--info-color);
    color: white;
}

.med-edit-btn:hover {
    background: #1d4ed8;
}

.med-delete-btn {
    background: var(--danger-color);
    color: white;
}

.med-delete-btn:hover {
    background: #dc2626;
}

/* Managed medications */
.managed-medications {
    background: var(--bg-primary);
    border-radius: 15px;
    padding: 20px;
    margin-bottom: 25px;
    border: 1px solid var(--border-color);
}

.managed-medications h3 {
    color: var(--text-primary);
    margin-bottom: 20px;
    font-size: 1.3rem;
    font-weight: 600;
}

.medication-tracking {
    padding: 0;
}

.medication-list {
    margin-bottom: 15px;
}

.medication-entry {
    background: var(--bg-secondary);
    border: 2px solid var(--border-color);
    border-radius: 12px;
    padding: 15px;
    margin-bottom: 15px;
    transition: all 0.3s ease;
}

.medication-entry:hover {
    border-color: var(--primary-blue);
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.medication-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
}

.medication-name {
    font-weight: 700;
    font-size: 1.2rem;
    color: var(--text-primary);
}

.medication-controls {
    display: flex;
    gap: 8px;
}

.medication-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin-bottom: 15px;
}

.med-field {
    display: flex;
    flex-direction: column;
}

.med-field label {
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 5px;
    font-size: 0.9rem;
}

.med-field input,
.med-field select {
    padding: 10px 12px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    background: var(--bg-primary);
    color: var(--text-primary);
    transition: border-color 0.3s ease;
}

.med-field input:focus,
.med-field select:focus {
    border-color: var(--primary-blue);
    outline: none;
    box-shadow: 0 0 0 3px var(--focus-color);
}

.medication-schedule {
    background: var(--bg-tertiary);
    border-radius: 10px;
    padding: 15px;
    margin-bottom: 15px;
}

.schedule-header {
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 10px;
    font-size: 1rem;
}

.schedule-times {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.schedule-time {
    background: var(--primary-blue);
    color: white;
    padding: 5px 12px;
    border-radius: 15px;
    font-size: 0.9rem;
    font-weight: 600;
}

.medication-actions {
    display: flex;
    gap: 10px;
    justify-content: flex-end;
}

.med-action-btn {
    padding: 8px 15px;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.9rem;
}

.med-save-btn {
    background: var(--success-color);
    color: white;
}

.med-save-btn:hover {
    background: #059669;
    transform: translateY(-1px);
}

.med-cancel-btn {
    background: var(--text-secondary);
    color: white;
}

.med-cancel-btn:hover {
    background: #4b5563;
}

.med-remove-btn {
    background: var(--danger-color);
    color: white;
}

.med-remove-btn:hover {
    background: #dc2626;
}

.add-medication-btn {
    width: 100%;
    padding: 15px;
    background: var(--primary-blue);
    color: white;
    border: none;
    border-radius: 12px;
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 10px;
}

.add-medication-btn:hover {
    background: #1d4ed8;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(37, 99, 235, 0.3);
}

/* Medication history */
.time-range-selector {
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.time-range-selector label {
    font-weight: 600;
    color: var(--text-primary);
}

.time-range-selector select {
    padding: 8px 12px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    background: var(--bg-primary);
    color: var(--text-primary);
    cursor: pointer;
    transition: border-color 0.3s ease;
}

.time-range-selector select:focus {
    border-color: var(--primary-blue);
    outline: none;
}

.medication-history {
    max-height: 400px;
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: var(--border-color) transparent;
}

.medication-history::-webkit-scrollbar {
    width: 6px;
}

.medication-history::-webkit-scrollbar-track {
    background: transparent;
}

.medication-history::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 3px;
}

.med-history-entry {
    background: var(--bg-secondary);
    border-radius: 10px;
    padding: 15px;
    margin-bottom: 10px;
    border-left: 4px solid var(--info-color);
}

.med-history-date {
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 5px;
}

.med-history-details {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.4;
}

.med-effectiveness-stats {
    display: flex;
    gap: 10px;
    margin-top: 10px;
    flex-wrap: wrap;
}

.effectiveness-stat {
    background: var(--bg-tertiary);
    padding: 5px 10px;
    border-radius: 8px;
    font-size: 0.8rem;
    font-weight: 600;
}

/* Dark mode for medication styles */
[data-theme="dark"] .quick-medication-log {
    background: var(--bg-secondary);
    border-color: var(--border-color-dark);
}

[data-theme="dark"] .quick-medication-log h3,
[data-theme="dark"] .todays-medications h3,
[data-theme="dark"] .managed-medications h3 {
    color: var(--text-primary-dark);
}

[data-theme="dark"] .med-input,
[data-theme="dark"] .time-input,
[data-theme="dark"] .effectiveness-select {
    background: var(--bg-secondary);
    border-color: var(--border-color-dark);
    color: var(--text-primary-dark);
}

[data-theme="dark"] .med-input:focus,
[data-theme="dark"] .time-input:focus,
[data-theme="dark"] .effectiveness-select:focus {
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px var(--focus-color);
}

[data-theme="dark"] .todays-medications,
[data-theme="dark"] .managed-medications {
    background: var(--bg-secondary);
    border-color: var(--border-color-dark);
}

[data-theme="dark"] .med-log-entry {
    background: var(--bg-tertiary);
}

[data-theme="dark"] .med-log-name {
    color: var(--text-primary-dark);
}

[data-theme="dark"] .med-log-time {
    color: var(--text-secondary-dark);
}

[data-theme="dark"] .medication-entry {
    background: var(--bg-tertiary);
    border-color: var(--border-color-dark);
}

[data-theme="dark"] .medication-entry:hover {
    border-color: var(--primary-blue);
}

[data-theme="dark"] .medication-name {
    color: var(--text-primary-dark);
}

[data-theme="dark"] .med-field label {
    color: var(--text-primary-dark);
}

[data-theme="dark"] .med-field input,
[data-theme="dark"] .med-field select {
    background: var(--bg-secondary);
    border-color: var(--border-color-dark);
    color: var(--text-primary-dark);
}

[data-theme="dark"] .med-field input:focus,
[data-theme="dark"] .med-field select:focus {
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px var(--focus-color);
}

[data-theme="dark"] .medication-schedule {
    background: var(--bg-secondary);
}

[data-theme="dark"] .schedule-header {
    color: var(--text-primary-dark);
}

[data-theme="dark"] .time-range-selector label {
    color: var(--text-primary-dark);
}

[data-theme="dark"] .time-range-selector select {
    background: var(--bg-secondary);
    border-color: var(--border-color-dark);
    color: var(--text-primary-dark);
}

[data-theme="dark"] .med-history-entry {
    background: var(--bg-tertiary);
}

[data-theme="dark"] .med-history-date {
    color: var(--text-primary-dark);
}

[data-theme="dark"] .med-history-details {
    color: var(--text-secondary-dark);
}

[data-theme="dark"] .effectiveness-stat {
    background: var(--bg-secondary);
    color: var(--text-primary-dark);
}

/* Additional medication quick actions and improvements */
.medication-quick-actions {
    margin-bottom: 20px;
}

.medication-quick-actions h4 {
    color: var(--text-primary);
    margin-bottom: 12px;
    font-size: 1.1rem;
    font-weight: 600;
}

.med-template-buttons {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 10px;
}

.med-template-btn {
    padding: 12px 8px;
    border: 2px solid var(--border-color);
    border-radius: 12px;
    background: var(--bg-primary);
    color: var(--text-primary);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
    min-height: 55px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
}

.med-template-btn:hover {
    border-color: var(--primary-blue);
    background: var(--bg-secondary);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.med-template-btn:active {
    transform: translateY(0);
}

/* Medication effectiveness indicators */
.effectiveness-indicator {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 0.8rem;
    font-weight: 600;
    padding: 2px 8px;
    border-radius: 10px;
}

.effectiveness-indicator.very-low {
    background: rgba(239, 68, 68, 0.1);
    color: var(--danger-color);
}

.effectiveness-indicator.low {
    background: rgba(245, 158, 11, 0.1);
    color: var(--warning-color);
}

.effectiveness-indicator.moderate {
    background: rgba(59, 130, 246, 0.1);
    color: var(--info-color);
}

.effectiveness-indicator.good {
    background: rgba(16, 185, 129, 0.1);
    color: var(--success-color);
}

.effectiveness-indicator.excellent {
    background: rgba(34, 197, 94, 0.1);
    color: #22c55e;
}

/* Medication timing indicators */
.med-timing-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
    margin-top: 10px;
}

.med-time-slot {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 8px;
    text-align: center;
    font-size: 0.8rem;
    transition: all 0.3s ease;
}

.med-time-slot.taken {
    background: var(--success-color);
    color: white;
    border-color: var(--success-color);
}

.med-time-slot.overdue {
    background: var(--danger-color);
    color: white;
    border-color: var(--danger-color);
    animation: pulse 2s infinite;
}

.med-time-slot.upcoming {
    background: var(--warning-color);
    color: white;
    border-color: var(--warning-color);
}

/* Medication notes section */
.med-notes-section {
    margin-top: 15px;
    padding: 12px;
    background: var(--bg-tertiary);
    border-radius: 10px;
    border: 1px solid var(--border-color);
}

.med-notes-header {
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 8px;
    font-size: 0.9rem;
}

.med-notes-textarea {
    width: 100%;
    min-height: 60px;
    padding: 10px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 0.9rem;
    background: var(--bg-primary);
    color: var(--text-primary);
    resize: vertical;
    transition: border-color 0.3s ease;
}

.med-notes-textarea:focus {
    border-color: var(--primary-blue);
    outline: none;
    box-shadow: 0 0 0 3px var(--focus-color);
}

/* Medication interaction warnings */
.med-interaction-warning {
    background: rgba(245, 158, 11, 0.1);
    border: 2px solid var(--warning-color);
    border-radius: 10px;
    padding: 12px;
    margin: 10px 0;
    color: var(--warning-color);
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
}

.med-interaction-warning.danger {
    background: rgba(239, 68, 68, 0.1);
    border-color: var(--danger-color);
    color: var(--danger-color);
}

/* Improved medication search */
.med-search-container {
    position: relative;
    margin-bottom: 15px;
}

.med-search-input {
    width: 100%;
    padding: 12px 40px 12px 15px;
    border: 2px solid var(--border-color);
    border-radius: 10px;
    font-size: 1rem;
    background: var(--bg-primary);
    color: var(--text-primary);
    transition: border-color 0.3s ease;
}

.med-search-input:focus {
    border-color: var(--primary-blue);
    outline: none;
    box-shadow: 0 0 0 3px var(--focus-color);
}

.med-search-icon {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-secondary);
    font-size: 1.2rem;
}

/* Medication frequency selector */
.med-frequency-selector {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(80px, 1fr));
    gap: 8px;
    margin: 10px 0;
}

.med-frequency-btn {
    padding: 8px 12px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    background: var(--bg-primary);
    color: var(--text-primary);
    font-size: 0.8rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
}

.med-frequency-btn:hover {
    border-color: var(--primary-blue);
    background: var(--bg-secondary);
}

.med-frequency-btn.active {
    background: var(--primary-blue);
    color: white;
    border-color: var(--primary-blue);
}

/* Dark mode for additional medication styles */
[data-theme="dark"] .medication-quick-actions h4 {
    color: var(--text-primary-dark);
}

[data-theme="dark"] .med-template-btn {
    background: var(--bg-secondary);
    border-color: var(--border-color-dark);
    color: var(--text-primary-dark);
}

[data-theme="dark"] .med-template-btn:hover {
    background: var(--bg-tertiary);
    border-color: var(--primary-blue);
}

[data-theme="dark"] .med-time-slot {
    background: var(--bg-secondary);
    border-color: var(--border-color-dark);
    color: var(--text-primary-dark);
}

[data-theme="dark"] .med-notes-section {
    background: var(--bg-secondary);
    border-color: var(--border-color-dark);
}

[data-theme="dark"] .med-notes-header {
    color: var(--text-primary-dark);
}

[data-theme="dark"] .med-notes-textarea {
    background: var(--bg-tertiary);
    border-color: var(--border-color-dark);
    color: var(--text-primary-dark);
}

[data-theme="dark"] .med-notes-textarea:focus {
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px var(--focus-color);
}

[data-theme="dark"] .med-interaction-warning {
    background: rgba(245, 158, 11, 0.2);
}

[data-theme="dark"] .med-interaction-warning.danger {
    background: rgba(239, 68, 68, 0.2);
}

[data-theme="dark"] .med-search-input {
    background: var(--bg-secondary);
    border-color: var(--border-color-dark);
    color: var(--text-primary-dark);
}

[data-theme="dark"] .med-search-input:focus {
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px var(--focus-color);
}

[data-theme="dark"] .med-search-icon {
    color: var(--text-secondary-dark);
}

[data-theme="dark"] .med-frequency-btn {
    background: var(--bg-secondary);
    border-color: var(--border-color-dark);
    color: var(--text-primary-dark);
}

[data-theme="dark"] .med-frequency-btn:hover {
    background: var(--bg-tertiary);
    border-color: var(--primary-blue);
}

/* Enhanced mobile responsiveness for medications */
@media (max-width: 480px) {
    .med-template-buttons {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .med-timing-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .med-frequency-selector {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .quick-med-form {
        gap: 12px;
    }
    
    .med-time-group {
        flex-direction: column;
        gap: 8px;
    }
    
    .time-now-btn {
        width: 100%;
    }
}

/* QR Sync Styles */
.qr-sync-container {
    text-align: center;
    padding: 20px;
}

.qr-instructions {
    margin-bottom: 25px;
}

.qr-instructions h4 {
    color: var(--primary-blue);
    margin-bottom: 15px;
}

.sync-steps {
    text-align: left;
    max-width: 300px;
    margin: 15px auto;
    padding-left: 0;
    list-style: none;
}

.sync-steps li {
    padding: 8px 0;
    position: relative;
    padding-left: 25px;
}

.sync-steps li:before {
    content: counter(step-counter);
    counter-increment: step-counter;
    position: absolute;
    left: 0;
    top: 8px;
    background: var(--primary-blue);
    color: white;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    font-weight: bold;
}

.sync-steps {
    counter-reset: step-counter;
}

.qr-code-display {
    background: var(--bg-secondary);
    border-radius: 15px;
    padding: 20px;
    margin: 20px 0;
    display: inline-block;
}

.qr-image {
    max-width: 300px;
    width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: var(--shadow-md);
}

.qr-info {
    margin-top: 15px;
    font-size: 14px;
    color: var(--text-secondary);
}

.qr-info p {
    margin: 5px 0;
}

.qr-actions {
    display: flex;
    gap: 15px;
    justify-content: center;
    margin-top: 25px;
}

.export-description {
    font-size: 14px;
    color: var(--text-secondary);
    margin-top: 10px;
    line-height: 1.4;
}

.export-btn.primary,
.quick-action-btn.primary {
    background: var(--primary-blue);
    color: white;
    border: 2px solid var(--primary-blue);
}

.export-btn.primary:hover,
.quick-action-btn.primary:hover {
    background: #1d4ed8;
    border-color: #1d4ed8;
    transform: translateY(-2px);
}

/* Dark mode adjustments */
[data-theme="dark"] .qr-code-display {
    background: var(--card-bg-dark);
}

[data-theme="dark"] .sync-steps li:before {
    background: var(--accent-blue);
}

/* Responsive design */
@media (max-width: 480px) {
    .qr-sync-container {
        padding: 15px;
    }
    
    .qr-image {
        max-width: 250px;
    }
    
    .qr-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .qr-actions button {
        width: 100%;
        max-width: 200px;
    }
}