/* Firebase emulator banner suppression */
.firebase-emulator-warning,
[data-testid="emulator-banner"],
div[style*="position: fixed"][style*="bottom: 0"] {
    display: none !important;
}

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

:root {
    --primary-color: #3478F6;
    /* systemBlue */
    --primary-dark: #2456B6;
    --primary-light: #5EA1FF;
    --secondary-color: #E5E7EB;
    /* systemGray6 */
    --secondary-dark: #C7C9CC;
    --secondary-light: #F3F4F6;
    --success-color: #10B981;
    --success-dark: #059669;
    --success-light: #D1FAE5;
    --error-color: #EF4444;
    --error-dark: #DC2626;
    --error-light: #FEE2E2;
    --warning-color: #F59E0B;
    --warning-dark: #D97706;
    --warning-light: #FEF3C7;
    /* Same as secondary, consider aliasing or removing if redundant */
    --text-primary: #111827;
    --text-secondary: #374151;
    --text-muted: #6B7280;
    /* Improved contrast ratio 4.5:1+ */
    --bg-primary: #FFFFFF;
    --bg-secondary: #F9FAFB;
    --bg-tertiary: #F3F4F6;
    --border-color: #E5E7EB;
    --border-color-light: #F3F4F6;
    --border-radius: 8px;
    --border-radius-sm: 6px;
    --border-radius-lg: 12px;
    --border-radius-xl: 20px;
    --border-radius-2xl: 28px;
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 10px 10px -5px rgb(0 0 0 / 0.04);

    /* iOS HIG Spacing System */
    --spacing-xs: 0.25rem;
    /* 4px */
    --spacing-sm: 0.5rem;
    /* 8px */
    --spacing-md: 0.75rem;
    /* 12px */
    --spacing-lg: 1rem;
    /* 16px */
    --spacing-xl: 1.5rem;
    /* 24px */
    --spacing-2xl: 2rem;
    /* 32px */
    --spacing-3xl: 3rem;
    /* 48px */

    /* iOS HIG Typography Scale */
    --font-size-xs: 0.75rem;
    /* 12px */
    --font-size-sm: 0.875rem;
    /* 14px */
    --font-size-base: 1.0625rem;
    /* 17px - iOS body text minimum */
    --font-size-lg: 1.125rem;
    /* 18px - iOS mobile button minimum */
    --font-size-xl: 1.25rem;
    /* 20px */
    --font-size-2xl: 1.5rem;
    /* 24px */
    --font-size-3xl: 1.875rem;
    /* 30px */

    /* iOS HIG Touch Targets */
    --touch-target-min: 44px;
    /* iOS minimum touch target */
    --touch-target-comfortable: 48px;
    /* More comfortable touch target */
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg-primary);
    font-size: var(--font-size-base);
    /* 17px - iOS minimum body text */
    -webkit-text-size-adjust: 100%;
    /* Prevent iOS text size adjustment */
    -webkit-tap-highlight-color: transparent;
    /* Remove iOS tap highlight globally */
    /* iOS safe area support */
    padding-left: env(safe-area-inset-left);
    padding-right: env(safe-area-inset-right);
}

/* Layout */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
    /* Consistent padding */
}

.header {
    background: var(--bg-primary);
    border-bottom: 1px solid var(--border-color);
    padding: 0;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: var(--shadow-sm);
}

/* ===== NAVBAR COMPONENT ===== */
#navbar {
    background: var(--bg-primary);
    border-bottom: 1px solid var(--border-color);
    padding: 0;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: var(--shadow-sm);
}

.navbar-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-lg) 0;
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
    padding-left: var(--spacing-lg);
    padding-right: var(--spacing-lg);
}

.navbar-brand .navbar-logo {
    font-size: var(--font-size-2xl);
    font-weight: bold;
    color: var(--primary-color);
    text-decoration: none;
    z-index: 101;
}

.navbar-menu {
    display: flex;
    gap: var(--spacing-lg);
    align-items: center;
}

.navbar-item,
.navbar-auth-link {
    color: var(--text-secondary);
    text-decoration: none;
    transition: all 0.2s ease;
    font-weight: 500;
    font-size: var(--font-size-base);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--border-radius);
    min-height: var(--touch-target-min);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.navbar-item:hover,
.navbar-item.active,
.navbar-auth-link:hover {
    color: var(--primary-color);
    background: rgb(52 120 246 / 0.1);
    transform: translateY(-1px);
}

.navbar-item:active,
.navbar-auth-link:active {
    transform: translateY(0) scale(0.98);
    background: rgb(52 120 246 / 0.15);
}

.navbar-item.active {
    font-weight: 600;
    background: rgb(52 120 246 / 0.15);
}

.navbar-auth {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.navbar-auth-link-primary {
    background: var(--primary-color);
    color: white;
}

.navbar-auth-link-primary:hover {
    background: var(--primary-dark);
    color: white;
}

.navbar-user-email {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
}

.navbar-logout-btn {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--border-radius);
    cursor: pointer;
    font-size: var(--font-size-base);
    min-height: var(--touch-target-min);
    transition: all 0.2s ease;
    font-family: inherit;
}

.navbar-logout-btn:hover {
    background: var(--error-color);
    color: white;
    border-color: var(--error-color);
}

.navbar-toggle {
    display: none;
}

.navbar-toggle-btn {
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
    width: var(--touch-target-min);
    height: var(--touch-target-min);
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    border-radius: var(--border-radius-sm);
    z-index: 103;
    position: relative;
    -webkit-tap-highlight-color: transparent;
    transition: background-color 0.2s ease, transform 0.15s ease;
}

.navbar-toggle-btn:hover {
    background-color: rgba(0, 0, 0, 0.05);
}

.navbar-toggle-btn:active {
    background-color: rgba(0, 0, 0, 0.1);
    transform: scale(0.92);
}

.hamburger-line {
    display: block;
    width: 22px;
    height: 3px;
    background: rgba(0, 0, 0, 0.55);
    margin: 0;
    transition: transform 0.3s ease, opacity 0.3s ease;
    border-radius: 99px;
}

.navbar-toggle-btn.active .hamburger-line:nth-child(1) {
    transform: rotate(-45deg) translate(-6px, 6px);
}

.navbar-toggle-btn.active .hamburger-line:nth-child(2) {
    opacity: 0;
}

.navbar-toggle-btn.active .hamburger-line:nth-child(3) {
    transform: rotate(45deg) translate(-6px, -6px);
}

.navbar-mobile-menu {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: var(--bg-primary);
    z-index: 102;
    padding: var(--spacing-3xl) var(--spacing-xl);
    flex-direction: column;
    gap: var(--spacing-xl);
    overflow-y: auto;
}

.navbar-mobile-menu.active {
    display: flex;
}

.navbar-mobile-item,
.navbar-mobile-auth-link {
    color: var(--text-primary);
    text-decoration: none;
    font-size: var(--font-size-xl);
    font-weight: 600;
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    min-height: var(--touch-target-comfortable);
    display: flex;
    align-items: center;
    transition: all 0.2s ease;
    border: 1px solid transparent;
}

.navbar-mobile-item:hover,
.navbar-mobile-item.active,
.navbar-mobile-auth-link:hover {
    background: rgb(52 120 246 / 0.1);
    color: var(--primary-color);
}

.navbar-mobile-auth {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    margin-top: auto;
}

.navbar-mobile-auth-link {
    justify-content: center;
    border: 1px solid var(--border-color);
}

.navbar-mobile-auth-link-primary {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

.navbar-mobile-user {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    margin-top: auto;
}

.navbar-mobile-user-info {
    padding: var(--spacing-lg);
    background: var(--bg-secondary);
    border-radius: var(--border-radius);
}

.navbar-mobile-user-email {
    font-size: var(--font-size-base);
    color: var(--text-secondary);
}

.navbar-mobile-logout-btn {
    background: var(--error-color);
    color: white;
    border: none;
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    cursor: pointer;
    font-size: var(--font-size-lg);
    font-weight: 600;
    min-height: var(--touch-target-comfortable);
    transition: all 0.2s ease;
    font-family: inherit;
}

.navbar-mobile-logout-btn:hover {
    background: var(--error-dark);
}

/* ===== NEW NAVBAR STYLES FOR UPDATED IMPLEMENTATION ===== */
.navbar-nav {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.brand-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    text-decoration: none;
    color: var(--text-primary);
    font-weight: 600;
    font-size: var(--font-size-lg);
}

.brand-emoji {
    font-size: var(--font-size-2xl);
}

.brand-text {
    color: var(--primary-color);
}

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--border-radius);
    transition: all 0.2s ease;
    font-weight: 500;
    min-height: var(--touch-target-min);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    background: transparent;
    border: none;
    cursor: pointer;
    font-family: inherit;
    font-size: var(--font-size-base);
}

.nav-link:hover {
    color: var(--primary-color);
    background: rgb(52 120 246 / 0.1);
}

.btn-outline {
    border: 1px solid var(--primary-color);
    color: var(--primary-color);
}

.btn-outline:hover {
    background: var(--primary-color);
    color: white;
}

.credits-link {
    background: var(--success-light);
    color: var(--success-dark);
    font-weight: 600;
}

.credits-link:hover {
    background: var(--success-color);
    color: white;
}

.credits-icon {
    font-size: var(--font-size-sm);
}

.verification-link {
    background: var(--warning-light);
    color: var(--warning-dark);
    font-weight: 600;
}

.verification-link:hover {
    background: var(--warning-color);
    color: white;
}

/* Dropdown styles */
.nav-dropdown {
    position: relative;
}

.dropdown-toggle {
    cursor: pointer;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    right: 0;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
    min-width: 180px;
    padding: var(--spacing-xs);
    z-index: 1000;
    display: none;
}

.dropdown-menu.show {
    display: block;
}

.dropdown-item {
    display: block;
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    color: var(--text-secondary);
    text-decoration: none;
    border-radius: var(--border-radius-sm);
    transition: all 0.2s ease;
    background: transparent;
    border: none;
    cursor: pointer;
    font-family: inherit;
    font-size: var(--font-size-base);
    text-align: left;
}

.dropdown-item:hover {
    background: var(--bg-secondary);
    color: var(--text-primary);
}

/* Mobile navbar styles - Must be at the end to override other navbar styles */
@media (max-width: 768px) {
    .navbar-nav {
        display: none;
    }

    .navbar-toggle-btn {
        display: flex;
    }
}

@media (min-width: 769px) {
    .navbar-mobile-menu {
        display: none !important;
    }
}

.main {
    min-height: calc(100vh - 80px);
    /* Adjust if header height changes */
    padding: var(--spacing-2xl) 0;
    /* Use spacing variables */
}

/* Components */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md) var(--spacing-xl);
    border: 1px solid transparent;
    border-radius: var(--border-radius);
    font-size: var(--font-size-base);
    /* 17px */
    font-weight: 500;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.2s ease;
    min-height: var(--touch-target-min);
    /* 44px */
    min-width: var(--touch-target-min);
    /* 44px */
    -webkit-tap-highlight-color: transparent;
    outline: none;
    /* Base outline removal, rely on :focus for accessibility */
    position: relative;
    font-family: inherit;
    /* Ensure buttons inherit body font */
    transform: translateZ(0);
    /* Promote to own layer for smoother animations */
    backface-visibility: hidden;
    /* Prevent flickering during transforms */
}

.btn:hover {
    transform: scale(1.02) translateY(-1px);
    /* Combined hover effect */
    box-shadow: var(--shadow-md);
    /* Common hover shadow */
}

.btn:active {
    transform: scale(0.98);
    transition-duration: 0.1s;
    /* Quicker active feedback */
}

.btn:focus {
    /* General button focus style */
    box-shadow: 0 0 0 3px rgb(79 70 229 / 0.25);
    /* Default focus ring */
    outline: 2px solid transparent;
    /* Hide default outline but keep space for custom */
    outline-offset: 2px;
}

.btn-primary {
    background: var(--primary-color);
    color: #fff;
    border-color: var(--primary-color);
}

.btn-primary:hover,
.btn-primary:focus {
    background: var(--primary-dark);
    color: #fff;
    border-color: var(--primary-dark);
}

.btn-primary:active {
    background: var(--primary-dark);
    color: #fff;
    border-color: var(--primary-dark);
}

.btn-secondary {
    background: var(--secondary-color);
    color: var(--text-primary);
    border-color: var(--secondary-color);
}

.btn-secondary:hover,
.btn-secondary:focus {
    background: var(--secondary-dark);
    color: var(--text-primary);
    border-color: var(--secondary-dark);
}

.btn-secondary:active {
    background: var(--secondary-dark);
    color: var(--text-primary);
    border-color: var(--secondary-dark);
}

.btn-outline {
    background: transparent;
    color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-outline:hover,
.btn-outline:focus {
    background: var(--primary-color);
    color: #fff;
    border-color: var(--primary-color);
}

.btn-outline:active {
    background: var(--primary-dark);
    color: #fff;
    border-color: var(--primary-dark);
}

.btn-danger {
    background: var(--error-color);
    color: #fff;
    border-color: var(--error-color);
}

.btn-danger:hover,
.btn-danger:focus {
    background: #dc2626;
    color: #fff;
    border-color: #dc2626;
}

.btn-danger:active {
    background: #b91c1c;
    color: #fff;
    border-color: #b91c1c;
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none !important;
    /* Override hover/active transforms */
    box-shadow: none !important;
    /* Remove shadow when disabled */
}

/* Button utility classes */
.btn-full-width {
    width: 100%;
}

.btn-min-width {
    min-width: 120px;
}

.btn-min-width-lg {
    min-width: 180px;
}

/* ===== REUSABLE CARD SYSTEM ===== */
.card {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
}

.card:hover {
    box-shadow: var(--shadow-md);
}

/* Card modifiers */
.card--interactive {
    cursor: pointer;
}

.card--interactive:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
}

.card--large {
    padding: var(--spacing-2xl);
}

.card--small {
    padding: var(--spacing-lg);
}

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

.card--no-padding {
    padding: 0;
}

/* Card header component */
.card__header {
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--border-color);
}

.card__title {
    font-size: var(--font-size-xl);
    color: var(--text-primary);
    margin: 0 0 var(--spacing-sm) 0;
    font-weight: 600;
}

.card__subtitle {
    color: var(--text-secondary);
    margin: 0;
    font-size: var(--font-size-base);
}

/* Card content area */
.card__content {
    margin-bottom: var(--spacing-lg);
}

/* Card actions footer */
.card__actions {
    display: flex;
    gap: var(--spacing-md);
    justify-content: flex-end;
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--border-color);
}

.card__actions--center {
    justify-content: center;
}

.card__actions--start {
    justify-content: flex-start;
}

.card__actions--between {
    justify-content: space-between;
}

/* Card grid layout */
.card-grid {
    display: grid;
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xl);
}

.card-grid--2 {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.card-grid--3 {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.card-grid--4 {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

/* Specialized card types using base + modifiers */
.hero-card {
    background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
    text-align: center;
    padding: var(--spacing-3xl) var(--spacing-2xl);
}

.hero-card .card__title {
    font-size: var(--font-size-3xl);
    margin-bottom: var(--spacing-lg);
}

.auth-card {
    max-width: 450px;
    margin: 0 auto;
    text-align: center;
}

.auth-card form {
    text-align: left;
}

/* Message styles for forms */
.message {
    padding: 0.75rem;
    border-radius: var(--border-radius);
    text-align: center;
    margin-bottom: 1rem;
    font-weight: 500;
}

.message.success {
    background: var(--success-light);
    color: var(--success-dark);
    border: 1px solid var(--success-color);
}

.message.error {
    background: var(--error-light);
    color: var(--error-dark);
    border: 1px solid var(--error-color);
}

.message a {
    color: inherit;
    text-decoration: underline;
}

.message a:hover {
    text-decoration: none;
}

.stat-card {
    text-align: center;
    padding: var(--spacing-lg);
    background: var(--bg-secondary);
    border: none;
    box-shadow: none;
}

.stat-card__value {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--primary-color);
    display: block;
}

.stat-card__label {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    margin-top: var(--spacing-sm);
}

/* Icon card for features/steps */
.icon-card {
    text-align: center;
    padding: var(--spacing-xl);
}

.icon-card__icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-lg);
    display: block;
}

.icon-card__number {
    width: 48px;
    height: 48px;
    background: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-xl);
    font-weight: 700;
    margin: 0 auto var(--spacing-lg) auto;
}

/* Status cards */
.card--success {
    border-color: var(--success-color);
    background: var(--success-light);
}

.card--error {
    border-color: var(--error-color);
    background: var(--error-light);
}

.card--warning {
    border-color: var(--warning-color);
    background: linear-gradient(135deg, #FEF3C7, #FDE68A);
}

.form-group {
    margin-bottom: var(--spacing-xl);
}

.form-label {
    display: block;
    font-weight: 500;
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
    /* Ensure it's not inheriting a lighter color */
    font-size: var(--font-size-base);
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: var(--spacing-md);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    font-size: var(--font-size-base);
    /* 17px */
    font-family: inherit;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    min-height: var(--touch-target-min);
    /* 44px */
    background-color: var(--bg-primary);
    /* Ensure background for dark mode if applicable */
    color: var(--text-primary);
    /* Ensure text color for dark mode */
    -webkit-appearance: none;
    /* Remove default iOS styling */
    -moz-appearance: none;
    appearance: none;
}

.form-input:hover,
.form-select:hover,
.form-textarea:hover {
    border-color: var(--text-secondary);
    /* Darken border on hover */
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    border-color: var(--primary-color);
    /* Highlight border on focus */
    box-shadow: 0 0 0 3px rgb(79 70 229 / 0.15);
    /* Consistent focus ring */
    outline: none;
    /* Remove default outline, rely on box-shadow */
}

/* Readonly/disabled input styling */
.form-input[readonly],
.form-input[disabled],
.form-select[readonly],
.form-select[disabled],
.form-textarea[readonly],
.form-textarea[disabled] {
    background-color: var(--bg-secondary);
    color: var(--text-secondary);
    cursor: not-allowed;
    border-color: var(--border-color);
    opacity: 0.7;
}

.form-input[readonly]:hover,
.form-input[disabled]:hover,
.form-select[readonly]:hover,
.form-select[disabled]:hover,
.form-textarea[readonly]:hover,
.form-textarea[disabled]:hover {
    border-color: var(--border-color);
    /* Don't change border on hover for readonly */
}

.form-input[readonly]:focus,
.form-input[disabled]:focus,
.form-select[readonly]:focus,
.form-select[disabled]:focus,
.form-textarea[readonly]:focus,
.form-textarea[disabled]:focus {
    border-color: var(--border-color);
    box-shadow: none;
    /* Remove focus effects for readonly */
}

/* Form step content */
.form-step-content {
    animation: fadeIn 0.3s ease-in-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.form-textarea {
    resize: vertical;
    min-height: calc(var(--touch-target-min) * 2);
    /* 88px, ensure enough space */
    line-height: 1.5;
    /* Improved readability for multi-line text */
}

.form-select {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='m6 8 4 4 4-4'/%3e%3c/svg%3e");
    background-position: right var(--spacing-md) center;
    /* Use spacing variable */
    background-repeat: no-repeat;
    background-size: 16px 12px;
    /* Or use em/rem for scalability */
    padding-right: var(--spacing-3xl);
    /* More space for dropdown arrow */
}

.form-select option {
    padding: var(--spacing-sm);
}

/* Loading states */
.loading-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background-color: var(--bg-primary);
    z-index: 1000;
}

.loading-screen {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 50vh;
    text-align: center;
}

.loading-spinner {
    width: 48px;
    height: 48px;
    border: 4px solid var(--border-color);
    border-top-color: var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-bottom: var(--spacing-lg);
    /* Use spacing variable */
}

.dog-paw-spinner {
    font-size: 60px;
    animation: pawBounce 1.5s ease-in-out infinite;
    color: var(--primary-color);
    text-shadow: 0 0 20px rgba(52, 120, 246, 0.3);
    display: inline-block;
    margin-bottom: var(--spacing-lg);
    position: relative;
}

.dog-paw-spinner::after {
    content: "Loading...";
    position: absolute;
    top: 80px;
    left: 50%;
    transform: translateX(-50%);
    font-size: var(--font-size-lg);
    color: var(--text-primary);
    font-weight: 500;
    white-space: nowrap;
    animation: loadingPulse 2s ease-in-out infinite;
}

@keyframes pawBounce {

    0%,
    20%,
    50%,
    80%,
    100% {
        transform: translateY(0) scale(1);
        text-shadow: 0 0 20px rgba(52, 120, 246, 0.3);
    }

    40% {
        transform: translateY(-15px) scale(1.1);
        text-shadow: 0 5px 30px rgba(52, 120, 246, 0.5);
    }

    60% {
        transform: translateY(-8px) scale(1.05);
        text-shadow: 0 3px 25px rgba(52, 120, 246, 0.4);
    }
}

@keyframes loadingPulse {

    0%,
    100% {
        opacity: 0.6;
        transform: translateX(-50%) scale(1);
    }

    50% {
        opacity: 1;
        transform: translateX(-50%) scale(1.05);
        color: var(--primary-color);
        text-shadow: 0 0 10px rgba(52, 120, 246, 0.4);
    }
}

/* ===== LOADING SPINNER ===== */
.spinner {
    display: inline-block;
    width: 16px;
    height: 16px;
    border: 2px solid transparent;
    border-top: 2px solid currentColor;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-right: 8px;
}

.spinner-lg {
    width: 24px;
    height: 24px;
    border-width: 3px;
}

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

    100% {
        transform: rotate(360deg);
    }
}

/* Button loading state */
.btn.loading {
    position: relative;
    color: transparent;
}

.btn.loading::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 16px;
    height: 16px;
    border: 2px solid transparent;
    border-top: 2px solid currentColor;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    color: white;
}

/* Grid layouts */
.grid {
    display: grid;
    gap: var(--spacing-lg);
    width: 100%;
}

.grid-2 {
    grid-template-columns: repeat(2, 1fr);
}

.grid-3 {
    grid-template-columns: repeat(3, 1fr);
}

/* Multi-step form */
.form-steps {
    display: flex;
    justify-content: center;
    margin-bottom: var(--spacing-2xl);
    flex-wrap: wrap;
    /* Allow wrapping on smaller screens */
    gap: var(--spacing-md);
}

.form-step {
    display: flex;
    align-items: center;
    justify-content: center;
    /* Center text */
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--border-radius);
    /* margin: 0; */
    /* Redundant if using gap */
    font-size: var(--font-size-base);
    font-weight: 500;
    transition: all 0.2s ease;
    min-height: var(--touch-target-min);
    min-width: var(--touch-target-min);
    /* Ensure minimum touch area */
    cursor: pointer;
    border: 2px solid transparent;
    /* For better visual hierarchy and to prevent layout shift on active/completed */
    text-align: center;
    outline: none;
    /* Remove default focus outline, rely on :focus style */
}

.form-step:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}

.form-step:active {
    transform: scale(0.98);
    transition-duration: 0.1s;
}

.form-step:focus {
    outline: 3px solid var(--primary-color);
    /* iOS HIG compliant focus state */
    outline-offset: 2px;
}

.form-step.active {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-dark);
    /* Darker border for active step */
    box-shadow: var(--shadow-md);
    font-weight: 600;
}

.form-step.completed {
    background: var(--success-color);
    color: white;
    border-color: var(--success-dark);
    /* Darker border for completed step */
    box-shadow: var(--shadow-sm);
}

.form-step.inactive {
    background: var(--bg-secondary);
    color: var(--text-secondary);
    border-color: var(--border-color);
}

/* Walt the helper dog */
.walt-helper {
    background: linear-gradient(135deg, #FEF3C7, #FDE68A);
    /* Consider CSS variables for these colors */
    border: 2px solid var(--secondary-color);
    border-radius: var(--border-radius);
    padding: var(--spacing-lg);
    /* Use spacing variable */
    margin: var(--spacing-lg) 0;
    /* Use spacing variable */
    position: relative;
}

.walt-helper::before {
    content: "🐕";
    font-size: var(--font-size-2xl);
    /* Use font size variable */
    position: absolute;
    top: -10px;
    /* Adjust for better alignment */
    left: var(--spacing-lg);
    /* Use spacing variable */
    background: var(--bg-primary);
    /* Match page background to "cut out" border */
    padding: 0 var(--spacing-sm);
    /* Use spacing variable */
}

.walt-text {
    margin-left: calc(var(--font-size-2xl) + var(--spacing-md));
    /* Adjust based on icon size and padding */
    font-style: italic;
    color: var(--text-primary);
    /* Ensure good contrast */
}

/* Tag input */
.tag-container {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
    padding: var(--spacing-lg);
    border: 2px solid var(--success-color);
    border-radius: var(--border-radius);
    background: var(--success-light);
    min-height: 60px;
    position: relative;
    align-items: center;
}

.tag-container::before {
    content: "✅ Add as many as you like (3-5 recommended)";
    position: absolute;
    top: -12px;
    left: var(--spacing-lg);
    background: var(--bg-primary);
    padding: 0 var(--spacing-sm);
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--success-dark);
}

.tag-container:empty::before {
    content: "📝 Please add 3 more";
    color: var(--text-secondary);
    font-size: var(--font-size-base);
    font-weight: 500;
}

.tag-container:empty {
    border-color: var(--border-color);
    border-style: dashed;
    background: var(--bg-secondary);
    justify-content: center;
    align-items: center;
    font-style: italic;
    color: var(--text-secondary);
}

.tag-container.needs-more::before {
    content: attr(data-counter-text);
    color: var(--warning-dark);
    font-size: var(--font-size-base);
    font-weight: 500;
}

.tag-container.needs-more {
    border-color: var(--warning-color);
    border-style: dashed;
    background: var(--warning-light);
}

.tag-container.celebration::before {
    content: "🎉 Awesome! 🎉";
    color: var(--success-dark);
    font-size: var(--font-size-lg);
    font-weight: 600;
    animation: celebrate 0.6s ease-out;
}

.tag-container.celebration {
    border-color: var(--success-color);
    background: var(--success-light);
    animation: pulse 0.6s ease-out;
}

@keyframes celebrate {
    0% {
        transform: scale(0.9);
        opacity: 0;
    }

    50% {
        transform: scale(1.05);
        opacity: 1;
    }

    100% {
        transform: scale(1);
        opacity: 1;
    }
}

@keyframes pulse {
    0% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.02);
    }

    100% {
        transform: scale(1);
    }
}

.tag {
    display: inline-flex;
    /* Use inline-flex for alignment */
    align-items: center;
    background: var(--primary-color);
    color: white;
    border-radius: calc(var(--touch-target-min) / 2);
    /* Fully rounded */
    padding: var(--spacing-sm) var(--spacing-sm) var(--spacing-sm) var(--spacing-lg);
    /* Asymmetric padding for text and remove button */
    font-size: var(--font-size-base);
    /* 17px - iOS recommended minimum */
    font-weight: 500;
    box-shadow: var(--shadow-sm);
    transition: all 0.2s ease;
    gap: var(--spacing-md);
    /* Space between text and remove button */
    min-height: var(--touch-target-min);
    /* iOS HIG: minimum touch target */
    position: relative;
    /* For focus outline positioning */
}

.tag:hover {
    transform: translateY(-1px) scale(1.02);
    box-shadow: var(--shadow-md);
}

.tag:active {
    transform: scale(0.98);
    /* iOS-style touch feedback */
    transition-duration: 0.1s;
}

.tag-remove {
    background: var(--error-color);
    /* Red background */
    border: none;
    color: white;
    cursor: pointer;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: calc(var(--touch-target-min) / 2);
    /* Fully rounded */
    font-size: var(--font-size-sm);
    /* Smaller font for 'x' or icon */
    font-weight: 600;
    transition: all 0.2s ease;
    text-transform: none;
    /* Remove lowercase transform for "Delete" text */
    flex-shrink: 0;
    /* Prevent shrinking if tag text is long */
    min-height: var(--touch-target-min);
    /* iOS HIG: minimum touch target */
    min-width: var(--touch-target-min);
    /* Ensure square or adequate touch area */
    display: flex;
    align-items: center;
    justify-content: center;
    outline: none;
    /* Remove default focus outline */
}

.tag-remove:hover {
    background: #dc2626;
    /* Darker red on hover */
    color: white;
    transform: scale(1.1);
    /* Slightly larger for visual feedback */
}

.tag-remove:active {
    background: #b91c1c;
    /* Even darker red on press */
    transform: scale(0.9);
    /* iOS-style press feedback */
    transition-duration: 0.1s;
}

.tag-remove:focus {
    outline: 2px solid rgba(255, 255, 255, 0.6);
    /* White outline for focus on dark background */
    outline-offset: 2px;
}

.tag-text {
    line-height: 1.3;
    /* Better vertical alignment with remove button */
}

/* Preset buttons */
.preset-container {
    margin-top: var(--spacing-lg);
    text-align: center;
}

.preset-btn {
    background: var(--bg-secondary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    border-radius: calc(var(--touch-target-min) / 2);
    /* Fully rounded */
    padding: var(--spacing-sm) var(--spacing-lg);
    margin: var(--spacing-sm);
    font-size: var(--font-size-base);
    /* 17px - iOS minimum */
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    min-height: var(--touch-target-min);
    /* iOS HIG compliance */
    outline: none;
    /* Remove default focus outline */
    text-transform: capitalize;
    /* For better readability */
}

.preset-btn:hover {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
    transform: translateY(-1px) scale(1.02);
    box-shadow: var(--shadow-sm);
}

.preset-btn:active {
    transform: scale(0.98);
    /* iOS-style press feedback */
    transition-duration: 0.1s;
}

.preset-btn:focus {
    outline: 3px solid var(--primary-color);
    /* iOS HIG: clear focus indicator */
    outline-offset: 2px;
}

/* Page-specific reusable components */
.hero-section {
    background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
    padding: var(--spacing-3xl) 0;
    text-align: center;
    border-bottom: 1px solid var(--border-color);
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 var(--spacing-xl);
}

.hero-content h1 {
    font-size: var(--font-size-3xl);
    margin-bottom: var(--spacing-lg);
    color: var(--text-primary);
    font-weight: 700;
}

.hero-subtitle {
    font-size: var(--font-size-xl);
    color: var(--text-secondary);
    margin-bottom: var(--spacing-2xl);
    line-height: 1.6;
}

.hero-description {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    margin-bottom: var(--spacing-2xl);
    line-height: 1.6;
}

.hero-actions {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

.btn-large {
    padding: var(--spacing-lg) var(--spacing-2xl);
    font-size: var(--font-size-lg);
    min-width: 200px;
}

/* Auth container */
.auth-container {
    min-height: calc(100vh - 80px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xl);
}

/* Page components */
.page-header {
    margin-bottom: var(--spacing-2xl);
    text-align: center;
}

.page-title {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
    font-weight: 600;
}

.page-subtitle {
    color: var(--text-secondary);
    font-size: var(--font-size-lg);
}

/* Story components */
.story-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xl);
}

.story-card {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    transition: all 0.3s ease;
    cursor: pointer;
}

.story-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
}

.story-title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
}

.story-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-md);
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
}

.story-excerpt {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: var(--spacing-lg);
}

.story-actions {
    display: flex;
    gap: var(--spacing-md);
    justify-content: flex-end;
}

/* ===== GENERATING STORY STATES ===== */
.story-image-placeholder.generating {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 200px;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border: 2px dashed var(--border-color);
    border-radius: 12px;
    color: var(--text-secondary);
}

.generating-spinner {
    font-size: 2rem;
    animation: spin 2s linear infinite;
    margin-bottom: 0.5rem;
}

.story-title.generating {
    color: var(--text-secondary);
    font-style: italic;
}

.story-preview.generating {
    color: var(--text-secondary);
    font-style: italic;
}

.story-status.generating {
    color: var(--primary-color);
    font-weight: 500;
}

.btn.generating {
    background-color: var(--bg-secondary);
    color: var(--text-secondary);
    cursor: not-allowed;
}

.btn.generating:hover {
    background-color: var(--bg-secondary);
    transform: none;
}

.generating-story-message {
    text-align: center;
    padding: 3rem;
    color: var(--text-secondary);
}

.generating-story-message h3 {
    color: var(--text-primary);
    margin-bottom: 1rem;
}

/* ===== PROFILE PAGE STYLES ===== */
.profile-section {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
    box-shadow: var(--shadow-sm);
}

.profile-section h2 {
    font-size: var(--font-size-xl);
    color: var(--text-primary);
    margin-bottom: var(--spacing-lg);
    font-weight: 600;
}

.profile-info {
    display: flex;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
}

.profile-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: var(--spacing-lg);
    background: var(--bg-secondary);
    border-radius: var(--border-radius);
    flex: 1;
}

.profile-stat-value {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

.profile-stat-label {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    text-align: center;
}

/* ===== HELP PAGE STYLES ===== */
.help-header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
    padding-bottom: var(--spacing-xl);
    border-bottom: 1px solid var(--border-color);
}

.help-header h1 {
    font-size: var(--font-size-3xl);
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
    font-weight: 700;
}

.help-header p {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

.help-section {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
    box-shadow: var(--shadow-sm);
}

.help-section h2 {
    font-size: var(--font-size-xl);
    color: var(--text-primary);
    margin-bottom: var(--spacing-lg);
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.help-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
}

.help-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: var(--spacing-lg);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.help-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.help-card h3 {
    font-size: var(--font-size-lg);
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
    font-weight: 600;
}

.help-card p {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
    line-height: 1.5;
}

.help-card-link {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s ease;
}

.help-card-link:hover {
    color: var(--primary-color-dark);
    text-decoration: underline;
}

.faq-container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.faq-item {
    border-bottom: 1px solid var(--border-color);
    padding-bottom: var(--spacing-lg);
}

.faq-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.faq-item h3 {
    font-size: var(--font-size-lg);
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
    font-weight: 600;
    cursor: pointer;
    transition: opacity 0.2s ease;
}

.faq-item h3:hover {
    opacity: 0.8;
}

.faq-item p {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 0;
}

.tips-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
}

.tip-card {
    background: var(--bg-secondary);
    border-left: 4px solid var(--primary-color);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
}

.tip-card h4 {
    font-size: var(--font-size-md);
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
}

.tip-card p {
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    margin: 0;
    line-height: 1.5;
}

.troubleshooting-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.trouble-item {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
}

.trouble-item h4 {
    font-size: var(--font-size-md);
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
}

.trouble-item p {
    color: var(--text-secondary);
    margin: 0;
    line-height: 1.5;
}

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

.contact-info p {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
}

.contact-methods {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.contact-method {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: var(--spacing-lg);
    text-align: center;
}

.contact-method h4 {
    font-size: var(--font-size-lg);
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
    font-weight: 600;
}

.contact-method p {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
    line-height: 1.5;
}

.contact-link {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
    font-size: var(--font-size-lg);
    transition: color 0.2s ease;
}

.contact-link:hover {
    color: var(--primary-color-dark);
    text-decoration: underline;
}

/* Help page responsive styles */
@media (max-width: 768px) {
    .help-cards {
        grid-template-columns: 1fr;
    }

    .tips-grid {
        grid-template-columns: 1fr;
    }

    .contact-methods {
        grid-template-columns: 1fr;
    }

    .help-header h1 {
        font-size: var(--font-size-2xl);
    }

    .help-header p {
        font-size: var(--font-size-md);
    }
}

/* ===== TABLE STYLES ===== */
.table {
    width: 100%;
    border-collapse: collapse;
    background: var(--bg-primary);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    margin-top: var(--spacing-lg);
}

.table th,
.table td {
    padding: var(--spacing-md) var(--spacing-lg);
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.table th {
    background: var(--bg-secondary);
    font-weight: 600;
    color: var(--text-primary);
    font-size: var(--font-size-base);
}

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

.table tbody tr:hover {
    background: var(--bg-secondary);
}

.table tbody tr:last-child td {
    border-bottom: none;
}

/* ===== MEMBER DASHBOARD STYLES ===== */

/* Welcome Section */
.welcome-section {
    text-align: center;
    padding: var(--spacing-3xl) 0;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: white;
    margin-bottom: var(--spacing-2xl);
    border-radius: var(--border-radius-lg);
    position: relative;
    overflow: hidden;
}

.welcome-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="20" cy="20" r="2" fill="rgba(255,255,255,0.1)"/><circle cx="80" cy="30" r="1" fill="rgba(255,255,255,0.1)"/><circle cx="60" cy="70" r="1.5" fill="rgba(255,255,255,0.1)"/><circle cx="30" cy="80" r="1" fill="rgba(255,255,255,0.1)"/></svg>');
    opacity: 0.3;
}

.welcome-content {
    position: relative;
    z-index: 1;
}

.welcome-section h1 {
    font-size: var(--font-size-3xl);
    margin-bottom: var(--spacing-md);
    font-weight: 700;
}

.welcome-subtitle {
    font-size: var(--font-size-lg);
    opacity: 0.9;
    margin: 0;
}

/* Stats Section */
.stats-section {
    margin-bottom: var(--spacing-3xl);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-sm);
}

.stat-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.stat-icon {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
    display: block;
}

.stat-content {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.stat-number {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
}

.stat-label {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 500;
}

/* Quick Actions Section */
.quick-actions-section {
    margin-bottom: var(--spacing-3xl);
}

.quick-actions-section h2 {
    text-align: center;
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-xl);
    color: var(--text-primary);
}

.actions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
}

.action-card {
    display: block;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    text-decoration: none;
    color: var(--text-primary);
    transition: all 0.3s ease;
    box-shadow: var(--shadow-sm);
}

.action-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
    text-decoration: none;
    color: var(--text-primary);
}

.action-icon {
    font-size: 2rem;
    margin-bottom: var(--spacing-md);
    display: block;
}

.action-card h3 {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-sm);
    color: var(--primary-color);
}

.action-card p {
    color: var(--text-secondary);
    margin: 0;
    font-size: var(--font-size-sm);
}

/* Recent Stories Section */
.recent-stories-section {
    margin-bottom: var(--spacing-3xl);
}

.recent-stories-section h2 {
    text-align: center;
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-xl);
    color: var(--text-primary);
}

.stories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, 280px);
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
    justify-content: center;
}

.story-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-sm);
    width: 280px;
    display: flex;
    flex-direction: column;
}

.story-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
}

.story-image {
    height: 160px;
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-tertiary, #f1f5f9) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    border-bottom: 1px solid var(--border-color);
}

.story-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 30% 20%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 70% 80%, rgba(0, 0, 0, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

.story-placeholder {
    font-size: 2.5rem;
    opacity: 0.4;
    color: var(--text-secondary);
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
    z-index: 1;
    position: relative;
}

.generating-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    gap: var(--spacing-sm);
}

.generating-placeholder .spinner {
    width: 32px;
    height: 32px;
    border: 3px solid var(--border-color);
    border-top: 3px solid var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

    100% {
        transform: rotate(360deg);
    }
}

.story-content {
    padding: var(--spacing-lg);
    flex: 1;
    display: flex;
    flex-direction: column;
}

.story-title {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
    font-weight: 600;
    line-height: 1.3;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
}

.story-title.generating {
    color: var(--primary-color);
    animation: pulse 2s infinite;
}

.story-preview {
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    line-height: 1.5;
    margin-bottom: var(--spacing-md);
    display: -webkit-box;
    -webkit-line-clamp: 4;
    line-clamp: 4;
    -webkit-box-orient: vertical;
    overflow: hidden;
    flex: 1;
}

.story-preview.generating {
    font-style: italic;
}

.story-meta {
    margin-bottom: var(--spacing-md);
}

.story-meta .status {
    font-size: var(--font-size-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius-sm);
    display: inline-block;
}

.story-meta .status.generating {
    background: var(--primary-light);
    color: var(--primary-color);
}

.story-meta .date {
    font-size: var(--font-size-xs);
    color: var(--text-secondary);
}

.view-all-link {
    text-align: center;
}

/* Featured Section */
.featured-section {
    margin-bottom: var(--spacing-3xl);
}

.featured-section h2 {
    text-align: center;
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-xl);
    color: var(--text-primary);
}

.featured-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
}

.featured-card {
    background: linear-gradient(135deg, var(--bg-card) 0%, var(--bg-secondary) 100%);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-sm);
}

.featured-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.featured-icon {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
    display: block;
}

.featured-card h3 {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-md);
    color: var(--primary-color);
}

.featured-card p {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
    font-size: var(--font-size-sm);
    line-height: 1.5;
}

/* Loading and Empty States */
.loading-stories,
.no-stories,
.error-stories {
    grid-column: 1 / -1;
    text-align: center;
    padding: var(--spacing-3xl) var(--spacing-xl);
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
}

.no-stories-icon,
.error-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
    display: block;
}

.loading-stories h3,
.no-stories h3,
.error-stories h3 {
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
}

.loading-stories p,
.no-stories p,
.error-stories p {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
}

/* Pulse animation for generating content */
@keyframes pulse {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.7;
    }
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .welcome-section h1 {
        font-size: var(--font-size-2xl);
    }

    .stats-grid,
    .actions-grid,
    .stories-grid,
    .featured-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

    .stat-card,
    .action-card,
    .story-card,
    .featured-card {
        padding: var(--spacing-lg);
    }
}

/* ===== CREDIT PACKAGES STYLING ===== */
.credit-package {
    position: relative;
    background: var(--bg-card);
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-sm);
    cursor: pointer;
}

.credit-package:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
}

.credit-package.popular {
    border-color: var(--primary-color);
    transform: scale(1.05);
    box-shadow: var(--shadow-md);
}

.credit-package.preferred {
    background: linear-gradient(135deg, var(--bg-card) 0%, var(--primary-light) 10%, var(--bg-card) 100%);
}

.popular-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary-color);
    color: white;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--border-radius);
    font-size: var(--font-size-xs);
    font-weight: 700;
    letter-spacing: 0.5px;
    z-index: 1;
}

.package-header h3 {
    font-size: var(--font-size-lg);
    color: var(--text-primary);
    margin: 0 0 var(--spacing-md) 0;
    font-weight: 600;
}

.package-credits {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

.package-price {
    font-size: var(--font-size-xl);
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
}

.package-description {
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    margin-bottom: var(--spacing-lg);
    line-height: 1.5;
}

.package-select-btn {
    margin-top: var(--spacing-lg);
}

.package-select-btn .btn {
    width: 100%;
    min-height: 48px;
}

.credit-per-story {
    margin-top: var(--spacing-sm);
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    font-style: italic;
}

/* Credit package grid responsive adjustments */
.credits-packages {
    gap: var(--spacing-xl);
    margin-top: var(--spacing-2xl);
}

@media (max-width: 768px) {
    .credits-packages {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .credit-package.popular {
        transform: none;
    }

    .credit-package:hover {
        transform: translateY(-2px);
    }
}

/* ===== PAYMENT RESULT VIEWS ===== */
.result-view-success {
    text-align: center;
    padding: var(--spacing-2xl);
}

.result-view-success .result-icon {
    font-size: 4rem;
    margin-bottom: var(--spacing-lg);
    color: var(--success-color);
}

.result-view-error {
    text-align: center;
    padding: var(--spacing-2xl);
}

.result-view-error .result-icon {
    font-size: 4rem;
    margin-bottom: var(--spacing-lg);
    color: var(--error-color);
}

/* ===== PAYMENT CONFIRMATION STYLING ===== */
.confirmation-header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
    padding-bottom: var(--spacing-lg);
    border-bottom: 1px solid var(--border-color);
}

.confirmation-header h2 {
    font-size: var(--font-size-2xl);
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
    font-weight: 600;
}

.confirmation-summary {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: var(--spacing-lg);
    font-size: var(--font-size-base);
    color: var(--text-primary);
    margin-top: var(--spacing-md);
}

/* Payment form container */
.payment-form-container {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
    box-shadow: var(--shadow-sm);
}

.payment-form-header {
    margin-bottom: var(--spacing-lg);
}

.payment-form-header h4 {
    font-size: var(--font-size-lg);
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
    font-weight: 600;
}

.accepted-cards {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
}

.card-icons {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.card-icon {
    font-size: var(--font-size-lg);
}

.card-text {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
}

/* Card input section */
.card-input-section {
    margin-bottom: var(--spacing-lg);
}

.card-input-label {
    display: block;
    font-weight: 500;
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
    font-size: var(--font-size-base);
}

/* Stripe Elements styling */
.stripe-card-element {
    background: var(--bg-primary);
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
    min-height: 50px;
    display: flex;
    align-items: center;
    position: relative;
}

.stripe-card-element:focus-within {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
    outline: none;
}

.stripe-card-element.StripeElement--invalid {
    border-color: var(--error-color);
}

.stripe-card-element.StripeElement--complete {
    border-color: var(--success-color);
}

/* Improve Stripe element accessibility */
.stripe-card-element .StripeElement {
    width: 100%;
}

.stripe-card-element .__PrivateStripeElement {
    width: 100%;
}

/* Card error messages */
.card-error-message {
    color: var(--error-color);
    font-size: var(--font-size-sm);
    margin-bottom: var(--spacing-md);
    padding: var(--spacing-sm);
    background: var(--error-light);
    border: 1px solid var(--error-color);
    border-radius: var(--border-radius);
    display: none;
}

.card-error-message:not(:empty) {
    display: block;
}

/* Stripe security note */
.stripe-secure-note {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    margin-top: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--bg-secondary);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
}

.stripe-secure-note img {
    height: 20px;
    vertical-align: middle;
    opacity: 0.8;
}

/* Confirmation actions */
.confirmation-actions {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--border-color);
    flex-wrap: wrap;
}

.confirmation-actions .btn {
    min-width: 160px;
}

/* Payment form styling */
#payment-form {
    margin-top: var(--spacing-lg);
}

/* Loading state for payment button */
#confirm-purchase-btn.loading {
    position: relative;
    color: transparent;
}

#confirm-purchase-btn.loading::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 20px;
    height: 20px;
    border: 2px solid transparent;
    border-top: 2px solid currentColor;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    color: white;
}

/* Responsive adjustments for payment form */
@media (max-width: 768px) {
    .confirmation-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .confirmation-actions .btn {
        width: 100%;
        min-width: auto;
    }

    .accepted-cards {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-sm);
    }

    .payment-form-container {
        padding: var(--spacing-lg);
    }
}

/* ===== RESPONSIVE STORY GRID ===== */
@media (max-width: 768px) {
    .stories-grid {
        grid-template-columns: repeat(auto-fill, 260px);
        gap: var(--spacing-md);
    }

    .story-card {
        width: 260px;
    }

    .story-image {
        height: 140px;
    }
}

@media (max-width: 480px) {
    .stories-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
        padding: 0 var(--spacing-md);
    }

    .story-card {
        width: 100%;
        max-width: 100%;
    }

    .story-image {
        height: 120px;
    }

    .story-content {
        padding: var(--spacing-md);
    }

    .story-title {
        font-size: var(--font-size-md);
    }

    .story-preview {
        -webkit-line-clamp: 3;
        line-clamp: 3;
    }
}