/* CSS Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* --- REFINED DARK MODE THEME --- */

:root {
    /* New refined color palette */
    --bg-primary: #0d1117;
    --bg-secondary: #161b22;
    --bg-tertiary: #21262d;
    --surface: #30363d;
    --surface-hover: #373e47;
    
    --text-primary: #f0f6fc;
    --text-secondary: #8b949e;
    --text-muted: #6e7681;
    
    --accent-primary: #c50b0b;
    --accent-secondary: #ee3a3a;
    --accent-success: #56d364;
    --accent-warning: #d29922;
    --accent-danger: #f85149;
    
    --border-primary: #30363d;
    --border-muted: #21262d;
    
    --shadow-subtle: 0 1px 3px rgba(0, 0, 0, 0.12);
    --shadow-medium: 0 4px 12px rgba(0, 0, 0, 0.15);
    --shadow-strong: 0 8px 24px rgba(0, 0, 0, 0.2);
    
    --radius-sm: 6px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    
    --spacing-xs: 0.5rem;
    --spacing-sm: 0.75rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    
    /* Legacy variables for compatibility */
    --primary-red: #c50b0b;
    --primary-green: #56d364;
    --white: #ffffff;
    --light-gray: #f8f9fa;
    --border-radius: 12px;
    --transition: all 0.3s ease;
    --shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    --shadow-heavy: 0 8px 24px rgba(0, 0, 0, 0.2);
}

body {
    font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg-primary);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* --- DARK MODE OVERRIDE --- */
body {
    background: var(--bg-primary);
    color: var(--text-primary);
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Noto Sans', Helvetica, Arial, sans-serif;
    line-height: 1.5;
    font-size: 14px;
}

.app {
    background: var(--bg-primary);
    min-height: 100vh;
}

/* Header refinements */
.header {
    background: linear-gradient(135deg, var(--accent-primary) 0%, var(--accent-secondary) 100%);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-primary);
}

/* Content sections */
.content-section,
.notes-card,
.move-card,
.danger-card,
.tip-card,
.recipe-card,
.calculator-card,
.pillar-card,
.summary-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-lg);
    padding: 1rem;
    margin-bottom: 1rem;
    box-shadow: var(--shadow-subtle);
    transition: all 0.2s ease;
}

.content-section:hover {
    box-shadow: var(--shadow-medium);
    border-color: var(--surface);
}

/* Typography improvements */
.section-title {
    color: var(--text-primary);
    font-size: 18px;
    font-weight: 600;
    letter-spacing: -0.025em;
    margin-bottom: var(--spacing-md);
    line-height: 1.3;
}

/* Danger zones - refined */
.danger-title {
    color: var(--accent-danger);
}

.danger-card {
    background: var(--bg-secondary);
    border: 1px solid var(--accent-danger);
    position: relative;
}

.danger-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--accent-danger) 0%, var(--accent-warning) 100%);
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

/* Input fields - much cleaner */
.danger-item input,
.inline-input,
.blank-input,
.text-input,
.number-input,
.acronym-input {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-sm);
    padding: 0.5rem 0.75rem;
    font-size: 14px;
    font-family: inherit;
    transition: all 0.2s ease;
    min-height: 36px;
}

.danger-item input:focus,
.inline-input:focus,
.blank-input:focus,
.text-input:focus,
.number-input:focus,
.acronym-input:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px rgba(247, 129, 102, 0.1);
    background: var(--surface);
}

/* Safety checklist - refined */
.safety-checklist {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-muted);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.safety-checklist h4 {
    color: var(--accent-secondary);
    font-size: 16px;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.checklist-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-xs) 0;
    border-radius: var(--radius-sm);
    transition: background 0.2s ease;
}

.checklist-item:hover {
    background: var(--surface);
}

.checklist-item label {
    color: var(--text-primary);
    font-weight: 500;
    cursor: pointer;
    user-select: none;
}

.checklist-item input[type="checkbox"] {
    accent-color: var(--accent-success);
    width: 16px;
    height: 16px;
    border-radius: var(--radius-sm);
}

/* Tip cards - refined */
.tip-card {
    background: var(--bg-secondary);
    border-left: 3px solid var(--accent-secondary);
    position: relative;
}

.tip-card::before {
    content: '💡';
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    font-size: 20px;
    opacity: 0.7;
}

/* Progress elements */
.progress-bar {
    background: var(--bg-tertiary);
    border-radius: var(--radius-sm);
    overflow: hidden;
    height: 6px;
}

.progress-fill {
    background: linear-gradient(90deg, var(--accent-primary) 0%, var(--accent-secondary) 100%);
    height: 100%;
    border-radius: var(--radius-sm);
    transition: width 0.3s ease;
}

.progress-text {
    color: white;
    font-size: 12px;
    font-weight: 500;
}

/* Buttons - refined */
.btn-primary {
    background: linear-gradient(135deg, var(--accent-primary) 0%, var(--accent-secondary) 100%);
    color: white;
    border: 2px solid rgba(255,255,255,0.2);
    border-radius: var(--radius-lg);
    padding: 1rem 2rem;
    font-size: 16px;
    font-weight: 700;
    font-family: inherit;
    cursor: pointer;
    transition: all 0.3s ease;
    min-height: 56px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    box-shadow: var(--shadow-strong);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    position: relative;
    overflow: hidden;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s;
}

.btn-primary:hover::before {
    left: 100%;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.3);
    border-color: rgba(255,255,255,0.4);
}

.btn-primary:active {
    transform: translateY(-1px);
    box-shadow: var(--shadow-medium);
}

.btn-primary:disabled {
    background: var(--surface);
    color: var(--text-muted);
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
    border-color: transparent;
}

/* Card headings - consistent */
.danger-card h3,
.tip-card h3,
.recipe-card h3,
.move-card h3,
.notes-card h4 {
    color: var(--text-primary);
    font-size: 16px;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    line-height: 1.4;
}

/* Accent colors for specific sections */
.tips-section .section-title {
    color: var(--accent-secondary);
}

.danger-section .section-title {
    color: var(--accent-danger);
}

/* Modal improvements */
.pwa-modal-content {
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-strong);
    color: var(--text-primary);
}

.pwa-modal-header {
    background: var(--surface);
    border-bottom: 1px solid var(--border-primary);
    border-radius: var(--radius-xl) var(--radius-xl) 0 0;
    margin: -1.5rem -1.5rem 1rem -1.5rem;
    padding: 1.5rem;
}

.pwa-modal-header h3 {
    color: var(--accent-primary);
    font-size: 18px;
    font-weight: 600;
}

.pwa-close-btn {
    color: var(--text-secondary);
    background: var(--surface);
    border-radius: var(--radius-sm);
    width: 32px;
    height: 32px;
    border: none;
    cursor: pointer;
    transition: all 0.2s ease;
}

.pwa-close-btn:hover {
    background: var(--surface-hover);
    color: var(--text-primary);
}

/* Navigation */
.bottom-nav {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-primary);
    backdrop-filter: blur(20px);
}

.nav-btn {
    color: var(--text-secondary);
    transition: color 0.2s ease;
    padding: var(--spacing-sm);
    border-radius: var(--radius-sm);
}

.nav-btn:hover {
    color: var(--accent-primary);
    background: var(--surface);
}

.nav-btn.active {
    color: var(--accent-primary);
}

/* General text improvements */
p, span, label {
    color: var(--text-primary);
    line-height: 1.5;
}

.text-secondary {
    color: var(--text-secondary);
}

/* Placeholder text */
input::placeholder,
textarea::placeholder {
    color: var(--text-muted);
    opacity: 1;
}

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

::-webkit-scrollbar-track {
    background: var(--bg-tertiary);
}

::-webkit-scrollbar-thumb {
    background: var(--surface);
    border-radius: var(--radius-sm);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--surface-hover);
}

/* Remove conflicting old styles */
.goals-section, 
.session-info, 
.day-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    color: var(--text-primary);
}

/* Focus improvements */
input:focus,
textarea:focus,
button:focus {
    outline: 2px solid var(--accent-primary);
    outline-offset: 2px;
}

button:focus {
    outline-offset: 0;
}

/* Spacing consistency */
.content-section + .content-section {
    margin-top: var(--spacing-xl);
}

/* Animation improvements */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.page.active {
    animation: fadeIn 0.3s ease-out;
}

/* Header Styles */
.header {
    background: linear-gradient(135deg, var(--accent-primary) 0%, var(--accent-secondary) 100%);
    color: var(--white);
    padding: 0.75rem 1rem;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: var(--shadow-medium);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-primary);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 400px;
    margin: 0 auto;
    padding-top: env(safe-area-inset-top);
    gap: 0.75rem;
    min-height: 44px;
}

.logo {
    display: flex;
    flex-direction: column;
    line-height: 1;
}

.logo-image {
    height: 70px;
    width: auto;
    max-width: 120px;
    object-fit: contain;
}

.logo-text {
    font-family: 'Anton', sans-serif;
    font-size: 1.5rem;
    font-weight: 400;
    letter-spacing: 2px;
}

.logo-subtext {
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 1px;
    opacity: 0.9;
}

.header-right {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.progress-indicator {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 0.25rem;
    flex-shrink: 0;
}

.progress-bar {
    width: 80px;
    height: 4px;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 2px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: var(--accent-primary);
    width: 0%;
    transition: width 0.5s ease;
    border-radius: 2px;
}

.progress-text {
    color: white;
    font-size: 0.7rem;
    opacity: 0.9;
    font-weight: 600;
}

/* Main Content */
.main-content {
    flex: 1;
    overflow-y: auto;
    padding-bottom: env(safe-area-inset-bottom);
}

.page {
    display: none;
    padding: 1.5rem;
    max-width: 400px;
    margin: 0 auto;
    min-height: calc(100vh - 140px);
}

.page.active {
    display: block;
    animation: slideIn 0.3s ease-out;
}

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

/* Welcome Page */
.welcome-hero {
    text-align: center;
    padding: 2rem 0;
}

.welcome-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.highlight {
    color: var(--primary-red);
    font-family: 'Anton', sans-serif;
    letter-spacing: 1px;
}

.welcome-subtitle {
    font-size: 1rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    line-height: 1.5;
}

.goals-section {
    background: var(--bg-secondary);
    padding: 1.5rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    margin-bottom: 2rem;
    text-align: left;
    border: 1px solid var(--border-primary);
}

.goals-section h3 {
    font-size: 1.1rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.goal {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1rem;
}

.goal:last-child {
    margin-bottom: 0;
}

.goal-number {
    background: var(--primary-green);
    color: var(--white);
    width: 2rem;
    height: 2rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.9rem;
    flex-shrink: 0;
}

.goal p {
    margin: 0;
    font-size: 0.95rem;
    padding-top: 0.25rem;
}

.owner-section {
    margin-bottom: 2rem;
}

.owner-section label {
    display: block;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.name-input {
    width: 100%;
    padding: 1rem;
    border: 2px solid var(--border-primary);
    border-radius: var(--border-radius);
    font-size: 1rem;
    font-family: inherit;
    transition: var(--transition);
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

.name-input:focus {
    outline: none;
    border-color: var(--primary-red);
    box-shadow: 0 0 0 3px rgba(245, 4, 4, 0.1);
}



/* Day Selection Grid */
.day-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 2rem;
}

.day-card {
    background: var(--bg-secondary);
    padding: 1.5rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    border: 1px solid var(--border-primary);
}

/* Reset Section */
.reset-section {
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-primary);
    text-align: center;
}

.btn-reset {
    background: linear-gradient(135deg, var(--accent-danger) 0%, #d63031 100%);
    color: white;
    border: none;
    border-radius: var(--radius-md);
    padding: 0.75rem 1.5rem;
    font-size: 14px;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    min-height: 44px;
}

.btn-reset:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-medium);
    background: linear-gradient(135deg, #e74c3c 0%, #c0392b 100%);
}

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

.btn-reset svg {
    flex-shrink: 0;
}

.day-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-heavy);
}

.day-card:active {
    transform: translateY(-2px);
}

.day-number {
    font-family: 'Anton', sans-serif;
    font-size: 3rem;
    color: var(--primary-red);
    line-height: 1;
    margin-bottom: 0.5rem;
}

.day-card h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.day-card p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin: 0;
}

.completion-badge {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    width: 1.5rem;
    height: 1.5rem;
    border-radius: 50%;
    background: var(--surface);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    transition: var(--transition);
}

.completion-badge.completed {
    background: var(--primary-green);
    color: var(--white);
}

.completion-badge.completed::after {
    content: '✓';
}

.completion-badge.locked {
    background: var(--surface);
    color: var(--text-muted);
}

.completion-badge.locked::after {
    content: '🔒';
    font-size: 0.6rem;
}

/* Locked Day Card Styles */
.day-card.locked {
    opacity: 0.5;
    cursor: not-allowed;
    pointer-events: none;
    background: var(--bg-tertiary);
}

.day-card.locked:hover {
    transform: none;
    box-shadow: var(--shadow);
}

.day-card.locked .day-number {
    color: var(--text-muted);
}

.day-card.locked h3,
.day-card.locked p {
    color: var(--text-muted);
}

/* Completed Day Card Styles */
.day-card.completed {
    background: linear-gradient(135deg, rgba(82, 184, 38, 0.05) 0%, rgba(82, 184, 38, 0.1) 100%);
    border: 2px solid rgba(82, 184, 38, 0.3);
}

/* Session Info */
.session-info {
    color: var(--text-primary);
    padding: 1.5rem;
    border-radius: var(--border-radius);
    text-align: center;
}

.session-info h3 {
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

.session-info p {
    margin: 0.25rem 0;
    font-size: 0.9rem;
    opacity: 0.8;
}

/* Bottom Navigation */
.bottom-nav {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-primary);
    padding: 0.5rem 0 calc(env(safe-area-inset-bottom) + 0.5rem);
    display: flex;
    justify-content: space-around;
    position: sticky;
    bottom: 0;
    z-index: 100;
}

.nav-btn {
    background: none;
    border: none;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.25rem;
    padding: 0.5rem;
    cursor: pointer;
    transition: var(--transition);
    font-family: inherit;
    color: var(--text-secondary);
    min-width: 60px;
}

.nav-btn:hover {
    color: var(--primary-red);
}

.nav-btn.active {
    color: var(--primary-red);
}

.nav-icon {
    font-size: 1.2rem;
}

.nav-label {
    font-size: 0.7rem;
    font-weight: 600;
}

/* Responsive Design */
@media (max-width: 375px) {
    .header-content {
        padding: 0 0.5rem;
    }
    
    .page {
        padding: 1rem;
    }
    
    .welcome-title {
        font-size: 1.8rem;
    }
    
    .day-grid {
        gap: 0.75rem;
    }
    
    .day-card {
        padding: 1rem;
    }
    
    .day-number {
        font-size: 2.5rem;
    }
}

@media (min-width: 768px) {
    .app {
        max-width: 400px;
        margin: 0 auto;
        border-left: 1px solid var(--border-primary);
        border-right: 1px solid var(--border-primary);
    }
}

/* Utility Classes */
.text-center {
    text-align: center;
}

.mb-1 {
    margin-bottom: 1rem;
}

.mb-2 {
    margin-bottom: 2rem;
}

.hidden {
    display: none !important;
}

.fade-in {
    animation: fadeIn 0.5s ease-in;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* Touch Improvements */
.day-card,
.btn-primary,
.nav-btn {
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
}

/* Loading States */
.loading {
    position: relative;
    overflow: hidden;
}

.loading::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    animation: shimmer 1.5s infinite;
}

@keyframes shimmer {
    0% {
        background-position: -200px 0;
    }
    100% {
        background-position: calc(200px + 100%) 0;
    }
}

/* PWA Installation Styles */
.pwa-install-btn {
    background: rgba(255, 255, 255, 0.15);
    border: 2px solid rgba(255, 255, 255, 0.3);
    color: white;
    border-radius: var(--radius-md);
    padding: 0.6rem 1rem;
    font-size: 0.8rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    flex-shrink: 0;
    min-height: 40px;
    box-shadow: var(--shadow-medium);
}

.pwa-install-btn:hover {
    background: rgba(255, 255, 255, 0.25);
    border-color: rgba(255, 255, 255, 0.5);
    transform: translateY(-2px);
    box-shadow: var(--shadow-strong);
}

.pwa-install-btn:active {
    transform: translateY(0);
    box-shadow: var(--shadow-medium);
}

.pwa-install-btn svg {
    width: 12px;
    height: 12px;
}

.pwa-install-btn span {
    white-space: nowrap;
}

/* PWA Modal */
.pwa-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    padding: 1rem;
}

.pwa-modal.active {
    opacity: 1;
    visibility: visible;
}

.pwa-modal-content {
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-xl);
    max-width: 400px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-strong);
    animation: slideUp 0.3s ease;
    color: var(--text-primary);
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.pwa-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 1.5rem 1rem 1.5rem;
    border-bottom: 1px solid var(--border-primary);
}

.pwa-modal-header h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
}

.pwa-close-btn {
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 0.25rem;
    border-radius: 4px;
    transition: var(--transition);
}

.pwa-close-btn:hover {
    background: var(--surface);
    color: var(--text-primary);
}

.pwa-modal-body {
    padding: 1.5rem;
}

.pwa-subtitle {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
    line-height: 1.5;
}

.pwa-instructions {
    margin-bottom: 1.5rem;
    display: none;
}

.pwa-instructions.active {
    display: block;
}

.pwa-instructions {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-muted);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
}

.pwa-instructions h4 {
    color: var(--accent-primary);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.pwa-instructions ol {
    padding-left: 1.25rem;
    margin-bottom: 0;
}

.pwa-instructions li {
    margin-bottom: 0.5rem;
    line-height: 1.5;
    font-size: 0.9rem;
}

.pwa-instructions li:last-child {
    margin-bottom: 0;
}

.pwa-instructions strong {
    color: var(--text-primary);
    font-weight: 600;
}

.pwa-instructions svg {
    display: inline;
    vertical-align: text-bottom;
    margin: 0 2px;
}

.pwa-benefits {
    background: var(--surface);
    border: 1px solid var(--border-muted);
    padding: 1rem;
    border-radius: var(--radius-md);
    margin-top: 1rem;
}

.pwa-benefits h4 {
    color: var(--accent-success);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
}

.pwa-benefits ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.pwa-benefits li {
    font-size: 0.9rem;
    margin-bottom: 0.25rem;
    line-height: 1.4;
}

.pwa-benefits li:last-child {
    margin-bottom: 0;
}

/* Mobile responsiveness for PWA elements */
@media (max-width: 375px) {
    .header-content {
        flex-wrap: wrap;
        gap: 0.5rem;
    }
    
    .header-right {
        flex-direction: column;
        align-items: flex-end;
        gap: 0.5rem;
        width: 100%;
    }
    
    .pwa-install-btn span {
        display: none;
    }
    
    .pwa-modal-content {
        margin: 0.5rem;
        max-height: 95vh;
    }
    
    .pwa-modal-header,
    .pwa-modal-body {
        padding: 1rem;
    }
}

/* Hide PWA button when app is already installed */
@media (display-mode: standalone) {
    .pwa-install-btn {
        display: none;
    }
}

/* Update Notification Styles */
.update-notification {
    position: fixed;
    top: 80px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1000;
    background: linear-gradient(135deg, var(--primary-green) 0%, #43a520 100%);
    color: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-heavy);
    cursor: pointer;
    animation: slideDown 0.3s ease-out;
    max-width: 320px;
    width: calc(100% - 2rem);
}

.update-content {
    display: flex;
    align-items: center;
    padding: 1rem 1.25rem;
    gap: 0.75rem;
}

.update-icon {
    font-size: 1.2rem;
    flex-shrink: 0;
}

.update-text {
    flex: 1;
    font-weight: 600;
    font-size: 0.9rem;
}

.update-dismiss {
    background: none;
    border: none;
    color: var(--white);
    font-size: 1rem;
    cursor: pointer;
    opacity: 0.8;
    padding: 0.25rem;
    border-radius: 50%;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    flex-shrink: 0;
}

.update-dismiss:hover {
    opacity: 1;
    background: rgba(255, 255, 255, 0.1);
}

@keyframes slideDown {
    from {
        transform: translateX(-50%) translateY(-100%);
        opacity: 0;
    }
    to {
        transform: translateX(-50%) translateY(0);
        opacity: 1;
    }
}

.update-notification:hover {
    transform: translateX(-50%) scale(1.02);
}

.update-notification:active {
    transform: translateX(-50%) scale(0.98);
} 

/* --- COMPREHENSIVE INPUT DARK MODE STYLING --- */

/* All input types - universal dark mode - MUCH LARGER FOR TOUCH */
input[type="text"],
input[type="number"],
input[type="email"],
input[type="password"],
input[type="search"],
input[type="url"],
input[type="tel"],
textarea,
select {
    background: var(--bg-tertiary) !important;
    color: var(--text-primary) !important;
    border: 1px solid var(--border-primary) !important;
    border-radius: 6px;
    padding: 0.75rem 0.875rem;
    font-size: 16px;
    min-height: 44px;
    font-family: inherit;
    transition: all 0.2s ease;
    box-sizing: border-box;
}

input[type="text"]:focus,
input[type="number"]:focus,
input[type="email"]:focus,
input[type="password"]:focus,
input[type="search"]:focus,
input[type="url"]:focus,
input[type="tel"]:focus,
textarea:focus,
select:focus {
    outline: none !important;
    border-color: var(--accent-primary) !important;
    box-shadow: 0 0 0 3px rgba(197, 11, 11, 0.15) !important;
    background: var(--surface) !important;
}

/* Specific input class overrides */
.danger-item input,
.inline-input,
.blank-input,
.text-input,
.number-input,
.acronym-input,
.pillar-input,
.motivation-input,
.expectation-input,
.action-input,
.expense-name,
.expense-cost,
.commitment-textarea,
.action-textarea,
.swap-input,
.strategy-input,
.timeline-textarea,
.frequency-select {
    background: var(--bg-tertiary) !important;
    color: var(--text-primary) !important;
    border: 1px solid var(--border-primary) !important;
}

/* Special styling for inline inputs that should blend better - LARGER */
.inline-input,
.blank-input,
.quote-input,
input.inline-input,
input.blank-input,
input.quote-input {
    background: var(--bg-tertiary) !important;
    color: var(--text-primary) !important;
    border: 1px solid var(--border-primary) !important;
    border-radius: 6px !important;
    padding: 0.75rem 0.875rem !important;
    margin: 0.125rem !important;
    min-width: 120px !important;
    min-height: 44px !important;
    display: inline-block !important;
    vertical-align: baseline !important;
    font-size: 16px !important;
    box-sizing: border-box !important;
}

/* Underline inputs focus state */
.inline-input:focus,
.blank-input:focus,
.quote-input:focus,
input.inline-input:focus,
input.blank-input:focus,
input.quote-input:focus {
    border-bottom-color: var(--accent-primary) !important;
    background: rgba(255, 255, 255, 0.05) !important;
    box-shadow: 0 2px 8px rgba(197, 11, 11, 0.1) !important;
    outline: none !important;
    border-top: none !important;
    border-left: none !important;
    border-right: none !important;
}

/* Placeholder text for all inputs */
input::placeholder,
textarea::placeholder {
    color: var(--text-muted) !important;
    opacity: 1 !important;
}

/* Ensure form elements inherit font */
input, textarea, select, button {
    font-family: inherit;
    font-size: inherit;
}

/* Auto-fill/auto-complete styling */
input:-webkit-autofill,
input:-webkit-autofill:hover,
input:-webkit-autofill:focus {
    -webkit-box-shadow: 0 0 0 1000px var(--bg-tertiary) inset !important;
    -webkit-text-fill-color: var(--text-primary) !important;
    transition: background-color 5000s ease-in-out 0s;
} 

/* --- COMPREHENSIVE ALERT & NOTIFICATION REDESIGN --- */

/* Toast Notifications - Complete Redesign */
.toast {
    position: fixed !important;
    bottom: 120px !important;
    left: 50% !important;
    transform: translateX(-50%) !important;
    background: var(--bg-secondary) !important;
    color: var(--text-primary) !important;
    border: 2px solid var(--accent-success) !important;
    border-radius: var(--radius-lg) !important;
    padding: 1.5rem 2rem !important;
    z-index: 10000 !important;
    box-shadow: var(--shadow-strong) !important;
    font-weight: 600 !important;
    font-size: 16px !important;
    line-height: 1.5 !important;
    max-width: 350px !important;
    width: calc(100% - 2rem) !important;
    text-align: center !important;
    backdrop-filter: blur(20px) !important;
    animation: slideUpIn 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275) !important;
}

/* Toast variants */
.toast.toast-success,
.toast-success {
    background: linear-gradient(135deg, var(--accent-success) 10%, var(--bg-secondary) 100%) !important;
    border-color: var(--accent-success) !important;
    color: white !important;
}

.toast.toast-warning,
.toast-warning {
    background: linear-gradient(135deg, var(--accent-warning) 10%, var(--bg-secondary) 100%) !important;
    border-color: var(--accent-warning) !important;
    color: white !important;
}

.toast.toast-error,
.toast-error {
    background: linear-gradient(135deg, var(--accent-danger) 10%, var(--bg-secondary) 100%) !important;
    border-color: var(--accent-danger) !important;
    color: white !important;
}

.toast.toast-info,
.toast-info {
    background: linear-gradient(135deg, var(--accent-primary) 10%, var(--bg-secondary) 100%) !important;
    border-color: var(--accent-primary) !important;
    color: white !important;
}

/* Toast animations */
@keyframes slideUpIn {
    from {
        opacity: 0;
        transform: translateX(-50%) translateY(40px) scale(0.9);
    }
    to {
        opacity: 1;
        transform: translateX(-50%) translateY(0) scale(1);
    }
}

@keyframes slideUpOut {
    from {
        opacity: 1;
        transform: translateX(-50%) translateY(0) scale(1);
    }
    to {
        opacity: 0;
        transform: translateX(-50%) translateY(40px) scale(0.9);
    }
}

/* Temporary Messages (like in day4.js) */
.temp-message {
    position: fixed !important;
    top: 100px !important;
    right: 20px !important;
    background: linear-gradient(135deg, var(--accent-success) 0%, #4caf50 100%) !important;
    color: white !important;
    padding: 1rem 1.5rem !important;
    border-radius: var(--radius-lg) !important;
    font-weight: 600 !important;
    font-size: 14px !important;
    z-index: 10000 !important;
    box-shadow: var(--shadow-strong) !important;
    border: 1px solid rgba(255, 255, 255, 0.2) !important;
    backdrop-filter: blur(10px) !important;
    animation: slideInRight 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275) !important;
    max-width: 300px !important;
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(100px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideOutRight {
    from {
        opacity: 1;
        transform: translateX(0);
    }
    to {
        opacity: 0;
        transform: translateX(100px);
    }
}

/* Result Displays - Complete Redesign */
.result-display {
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--surface) 100%) !important;
    border: 2px solid var(--accent-success) !important;
    border-radius: var(--radius-lg) !important;
    padding: var(--spacing-xl) !important;
    text-align: center !important;
    margin-top: var(--spacing-lg) !important;
    box-shadow: var(--shadow-medium) !important;
    position: relative !important;
    overflow: hidden !important;
}

.result-display::before {
    content: '🎯';
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    font-size: 24px;
    opacity: 0.6;
}

.result-display strong {
    color: var(--text-primary) !important;
    font-size: 18px !important;
    font-weight: 700 !important;
    display: block !important;
    margin-bottom: var(--spacing-sm) !important;
}

#gapValue {
    color: var(--accent-success) !important;
    font-weight: 800 !important;
    font-size: 28px !important;
    text-shadow: 0 2px 8px rgba(86, 211, 100, 0.3) !important;
    display: inline-block !important;
    margin: 0 0.5rem !important;
}

/* Completion Messages - Complete Redesign */
.completion-message {
    background: linear-gradient(135deg, var(--accent-success) 0%, #4caf50 100%) !important;
    color: white !important;
    border: none !important;
    border-radius: var(--radius-xl) !important;
    padding: 2rem !important;
    text-align: center !important;
    font-size: 18px !important;
    line-height: 1.6 !important;
    box-shadow: var(--shadow-strong) !important;
    margin-top: var(--spacing-lg) !important;
    position: relative !important;
    overflow: hidden !important;
}

.completion-message::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
    animation: completionShimmer 2s ease-in-out infinite;
}

@keyframes completionShimmer {
    0%, 100% { transform: rotate(0deg); }
    50% { transform: rotate(180deg); }
}

.completion-message strong {
    color: white !important;
    font-size: 20px !important;
    display: block !important;
    margin-bottom: 0.5rem !important;
    position: relative !important;
    z-index: 1 !important;
}

/* Alert boxes and info displays */
.alert,
.info-box,
.message-box {
    background: var(--bg-secondary) !important;
    border: 2px solid var(--accent-primary) !important;
    border-radius: var(--radius-lg) !important;
    padding: var(--spacing-lg) !important;
    margin: var(--spacing-md) 0 !important;
    color: var(--text-primary) !important;
    box-shadow: var(--shadow-medium) !important;
    position: relative !important;
}

.alert::before,
.info-box::before,
.message-box::before {
    content: 'ℹ️';
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    font-size: 20px;
}

.alert.alert-success,
.alert-success {
    border-color: var(--accent-success) !important;
    background: linear-gradient(135deg, var(--accent-success) 5%, var(--bg-secondary) 100%) !important;
}

.alert.alert-success::before,
.alert-success::before {
    content: '✅';
}

.alert.alert-warning,
.alert-warning {
    border-color: var(--accent-warning) !important;
    background: linear-gradient(135deg, var(--accent-warning) 5%, var(--bg-secondary) 100%) !important;
}

.alert.alert-warning::before,
.alert-warning::before {
    content: '⚠️';
}

.alert.alert-error,
.alert.alert-danger,
.alert-error,
.alert-danger {
    border-color: var(--accent-danger) !important;
    background: linear-gradient(135deg, var(--accent-danger) 5%, var(--bg-secondary) 100%) !important;
}

.alert.alert-error::before,
.alert.alert-danger::before,
.alert-error::before,
.alert-danger::before {
    content: '❌';
}

/* Dynamic JavaScript-created elements */
[style*="background: #52b826"],
[style*="background: var(--primary-green)"] {
    background: linear-gradient(135deg, var(--accent-success) 0%, #4caf50 100%) !important;
    border: 1px solid rgba(255, 255, 255, 0.2) !important;
    backdrop-filter: blur(10px) !important;
}

[style*="background: #ff9500"] {
    background: linear-gradient(135deg, var(--accent-warning) 0%, #ff9800 100%) !important;
    border: 1px solid rgba(255, 255, 255, 0.2) !important;
    backdrop-filter: blur(10px) !important;
}

[style*="background: var(--primary-red)"] {
    background: linear-gradient(135deg, var(--accent-danger) 0%, #f44336 100%) !important;
    border: 1px solid rgba(255, 255, 255, 0.2) !important;
    backdrop-filter: blur(10px) !important;
}

/* Force proper styling for any message elements */
div[class*="message"],
div[class*="alert"],
div[class*="toast"],
div[class*="notification"],
div[class*="result"] {
    background: var(--bg-secondary) !important;
    color: var(--text-primary) !important;
    border: 1px solid var(--border-primary) !important;
    border-radius: var(--radius-md) !important;
    padding: var(--spacing-md) !important;
    box-shadow: var(--shadow-subtle) !important;
}

/* Calculator results and gap displays */
.calc-result .result-display,
#qerResult,
.gap-display,
.calculation-result {
    background: linear-gradient(135deg, var(--surface) 0%, var(--bg-tertiary) 100%) !important;
    border: 2px solid var(--accent-success) !important;
    border-radius: var(--radius-lg) !important;
    padding: var(--spacing-xl) !important;
    margin: var(--spacing-lg) 0 !important;
    text-align: center !important;
    color: var(--text-primary) !important;
    box-shadow: 0 8px 32px rgba(86, 211, 100, 0.1) !important;
    position: relative !important;
}

.calc-result .result-display strong,
#qerResult strong {
    color: var(--text-primary) !important;
    font-size: 20px !important;
    font-weight: 700 !important;
    display: block !important;
    margin-bottom: var(--spacing-sm) !important;
}

/* Ensure all text in alerts is visible */
.toast *,
.alert *,
.completion-message *,
.result-display *,
.temp-message * {
    color: inherit !important;
}

/* Mobile responsiveness for alerts */
@media (max-width: 375px) {
    .toast {
        bottom: 100px !important;
        max-width: calc(100% - 1rem) !important;
        padding: 1.25rem 1.5rem !important;
        font-size: 14px !important;
    }
    
    .temp-message {
        top: 80px !important;
        right: 10px !important;
        max-width: calc(100% - 20px) !important;
        padding: 0.875rem 1.25rem !important;
        font-size: 13px !important;
    }
    
    .result-display {
        padding: var(--spacing-lg) !important;
    }
    
    #gapValue {
        font-size: 24px !important;
    }
}

/* Accessibility improvements */
.toast,
.alert,
.completion-message,
.result-display {
    outline: 2px solid transparent;
    transition: outline-color 0.2s ease;
}

.toast:focus,
.alert:focus,
.completion-message:focus,
.result-display:focus {
    outline-color: var(--accent-primary);
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .toast,
    .alert,
    .completion-message,
    .result-display {
        border-width: 3px !important;
        font-weight: 700 !important;
    }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    .toast,
    .alert,
    .completion-message,
    .result-display {
        animation: none !important;
        transition: none !important;
    }
    
    .completion-message::before {
        animation: none !important;
    }
} 

/* Reset Modal */
.reset-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    padding: 1rem;
}

.reset-modal.active {
    opacity: 1;
    visibility: visible;
}

.reset-modal-content {
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-strong);
    color: var(--text-primary);
    max-width: 400px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
}

.reset-modal-header {
    background: var(--surface);
    border-bottom: 1px solid var(--border-primary);
    border-radius: var(--radius-xl) var(--radius-xl) 0 0;
    padding: 1.5rem;
    text-align: center;
}

.reset-modal-header h3 {
    color: var(--accent-danger);
    font-size: 18px;
    font-weight: 600;
    margin: 0;
}

.reset-modal-body {
    padding: 1.5rem;
    text-align: center;
}

.reset-modal-body p {
    margin: 0 0 1rem 0;
    line-height: 1.5;
    color: var(--text-primary);
}

.reset-modal-body p:last-child {
    margin-bottom: 0;
}

.reset-warning {
    color: var(--accent-danger);
    font-weight: 600;
}

.reset-modal-actions {
    padding: 0 1.5rem 1.5rem 1.5rem;
    display: flex;
    gap: 1rem;
    justify-content: center;
}

.btn-cancel {
    background: var(--surface);
    color: var(--text-primary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-md);
    padding: 0.75rem 1.5rem;
    font-size: 14px;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    transition: all 0.2s ease;
    min-height: 44px;
    flex: 1;
}

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

.btn-confirm-reset {
    background: linear-gradient(135deg, var(--accent-danger) 0%, #d63031 100%);
    color: white;
    border: none;
    border-radius: var(--radius-md);
    padding: 0.75rem 1.5rem;
    font-size: 14px;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    transition: all 0.2s ease;
    min-height: 44px;
    flex: 1;
}

.btn-confirm-reset:hover {
    background: linear-gradient(135deg, #e74c3c 0%, #c0392b 100%);
    transform: translateY(-1px);
    box-shadow: var(--shadow-medium);
}

.btn-confirm-reset:active {
    transform: translateY(0);
} 

/* Additional mobile touch improvements for input fields */
@media (max-width: 640px) {
    /* Even larger inputs on mobile */
    input[type="text"],
    input[type="number"],
    input[type="email"],
    input[type="password"],
    input[type="search"],
    input[type="url"],
    input[type="tel"],
    textarea,
    select,
    .blank-input,
    .inline-input,
    .text-input,
    .number-input,
    .acronym-input {
        min-height: 52px !important;
        font-size: 16px !important;
        padding: 1rem !important;
        border-width: 2px !important;
    }
    
    /* Better spacing for content sections on mobile */
    .content-section,
    .notes-card,
    .move-card,
    .danger-card,
    .tip-card,
    .recipe-card,
    .calculator-card,
    .pillar-card,
    .summary-card {
        padding: 0.75rem !important;
        margin-bottom: 0.75rem !important;
    }
    
    /* Larger buttons for mobile */
    .btn-primary {
        min-height: 52px !important;
        font-size: 16px !important;
        padding: 1rem 1.5rem !important;
    }
    
    /* Better fill-in-blank spacing on mobile */
    .fill-in-blanks {
        flex-direction: column !important;
        align-items: stretch !important;
        gap: 1rem !important;
    }
    
    .fill-in-blanks .blank-input,
    .fill-in-blanks .inline-input {
        width: 100% !important;
        margin: 0.5rem 0 !important;
        min-width: 100% !important;
    }
}