/* ============================================================================
   CRAZY CANNOLI CHICK - PHASE 2 RESPONSIVE DESIGN SYSTEM
   Complete production-grade responsive UX modernization
   ============================================================================ */

/* ===== CSS CUSTOM PROPERTIES - RESPONSIVE SCALE SYSTEM ===== */
:root {
    /* Responsive Spacing Scale */
    --space-1: 0.25rem;   /* 4px */
    --space-2: 0.5rem;    /* 8px */
    --space-3: 0.75rem;   /* 12px */
    --space-4: 1rem;      /* 16px */
    --space-5: 1.25rem;   /* 20px */
    --space-6: 1.5rem;    /* 24px */
    --space-8: 2rem;      /* 32px */
    --space-10: 2.5rem;   /* 40px */
    --space-12: 3rem;     /* 48px */
    --space-16: 4rem;     /* 64px */
    
    /* Responsive Border Radius Scale */
    --radius-xs: 4px;
    --radius-sm: 6px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-2xl: 20px;
    --radius-full: 9999px;
    
    /* Responsive Shadow Scale */
    --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.3);
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.5);
    --shadow-xl: 0 12px 24px rgba(0, 0, 0, 0.6);
    --shadow-glow: 0 0 20px rgba(14, 107, 59, 0.3);
    
    /* Touch Target Sizes */
    --touch-target-sm: 36px;
    --touch-target-md: 44px;
    --touch-target-lg: 48px;
    --touch-target-xl: 56px;
    
    /* Typography Scale */
    --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
    --text-sm: clamp(0.875rem, 0.8rem + 0.35vw, 1rem);
    --text-base: clamp(0.9375rem, 0.85rem + 0.4vw, 1.0625rem);
    --text-lg: clamp(1.0625rem, 0.95rem + 0.55vw, 1.25rem);
    --text-xl: clamp(1.25rem, 1.1rem + 0.75vw, 1.5rem);
    --text-2xl: clamp(1.5rem, 1.25rem + 1.25vw, 2rem);
    --text-3xl: clamp(1.875rem, 1.5rem + 1.875vw, 2.5rem);
    
    /* Animation Timing */
    --duration-fast: 150ms;
    --duration-normal: 250ms;
    --duration-slow: 350ms;
    --ease-out: cubic-bezier(0, 0, 0.2, 1);
    --ease-in-out: cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Z-Index Scale */
    --z-base: 0;
    --z-dropdown: 100;
    --z-sticky: 200;
    --z-fixed: 300;
    --z-modal-backdrop: 400;
    --z-modal: 500;
    --z-popover: 600;
    --z-tooltip: 700;
    --z-toast: 800;
    --z-mobile-nav: 900;
}

/* ===== RESPONSIVE BREAKPOINTS ===== */
/* Mobile First - Base styles for phones */
/* Small phones: 320px+ (default) */
/* Large phones: 480px+ */
/* Tablets: 768px+ */
/* Small laptops: 1024px+ */
/* Desktops: 1280px+ */
/* Large screens: 1536px+ */

/* ===== ANALYTICS STRIP COMPONENT ===== */
.analytics-strip {
    background: linear-gradient(135deg, var(--bg-surface) 0%, var(--bg-surface-light) 100%);
    border-bottom: 2px solid;
    border-image: var(--italian-flag-gradient) 1;
    padding: var(--space-4) 0;
    position: sticky;
    top: 0;
    z-index: var(--z-sticky);
}

.analytics-strip-container {
    max-width: 1800px;
    margin: 0 auto;
    padding: 0 var(--space-4);
}

.analytics-scroll-wrapper {
    display: flex;
    gap: var(--space-4);
    overflow-x: auto;
    scrollbar-width: none;
    -ms-overflow-style: none;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    padding-bottom: var(--space-2);
}

.analytics-scroll-wrapper::-webkit-scrollbar {
    display: none;
}

.analytics-card {
    flex: 0 0 auto;
    min-width: 140px;
    max-width: 180px;
    background: var(--bg-surface-light);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    text-align: center;
    scroll-snap-align: start;
    transition: all var(--duration-normal) var(--ease-out);
}

.analytics-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    border-color: var(--accent-green);
}

.analytics-value {
    font-size: var(--text-2xl);
    font-weight: 700;
    color: var(--accent-green);
    line-height: 1.2;
    margin-bottom: var(--space-1);
}

.analytics-label {
    font-size: var(--text-xs);
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.analytics-change {
    font-size: var(--text-xs);
    margin-top: var(--space-1);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-1);
}

.analytics-change.positive {
    color: var(--accent-green);
}

.analytics-change.negative {
    color: var(--accent-red);
}

/* ===== RESPONSIVE GRID SYSTEM ===== */
.responsive-grid {
    display: grid;
    gap: var(--space-4);
    width: 100%;
}

/* Phone: 2 columns preferred */
.responsive-grid {
    grid-template-columns: repeat(2, 1fr);
}

/* Large phones: 2 columns */
@media (min-width: 480px) {
    .responsive-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-5);
    }
}

/* Tablet: 3 columns */
@media (min-width: 768px) {
    .responsive-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--space-6);
    }
}

/* Desktop: 4 columns */
@media (min-width: 1024px) {
    .responsive-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* Large screens: 6 columns */
@media (min-width: 1536px) {
    .responsive-grid {
        grid-template-columns: repeat(6, 1fr);
    }
}

/* Grid column span utilities */
.col-span-1 { grid-column: span 1; }
.col-span-2 { grid-column: span 2; }
.col-span-3 { grid-column: span 3; }
.col-span-full { grid-column: 1 / -1; }

@media (max-width: 767px) {
    .col-span-2, .col-span-3 {
        grid-column: span 2;
    }
}

/* ===== RESPONSIVE CARD SYSTEM ===== */
.cc-card {
    background: var(--bg-surface-light);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--space-5);
    transition: all var(--duration-normal) var(--ease-out);
    position: relative;
    overflow: hidden;
}

.cc-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--italian-flag-gradient);
    opacity: 0;
    transition: opacity var(--duration-normal);
}

.cc-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
    border-color: var(--accent-green);
}

.cc-card:hover::before {
    opacity: 1;
}

.cc-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-4);
    padding-bottom: var(--space-3);
    border-bottom: 1px solid var(--border-color);
}

.cc-card-title {
    font-size: var(--text-lg);
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
}

.cc-card-body {
    flex: 1;
}

.cc-card-footer {
    display: flex;
    gap: var(--space-3);
    margin-top: var(--space-4);
    padding-top: var(--space-3);
    border-top: 1px solid var(--border-color);
}

/* Compact card variant for mobile */
.cc-card-compact {
    padding: var(--space-4);
}

.cc-card-compact .cc-card-header {
    margin-bottom: var(--space-3);
    padding-bottom: var(--space-2);
}

/* ===== TABLE TO CARD RESPONSIVE SYSTEM ===== */
.table-responsive-wrapper {
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

/* Desktop: Show table */
@media (min-width: 768px) {
    .cc-table {
        width: 100%;
        border-collapse: collapse;
        background: var(--bg-surface-light);
        border-radius: var(--radius-lg);
        overflow: hidden;
    }
    
    .cc-table th {
        background: linear-gradient(135deg, rgba(14, 107, 59, 0.2), rgba(14, 107, 59, 0.1));
        color: var(--text-primary);
        padding: var(--space-4);
        text-align: left;
        font-weight: 600;
        font-size: var(--text-sm);
        border-bottom: 2px solid var(--accent-green);
        white-space: nowrap;
    }
    
    .cc-table td {
        padding: var(--space-4);
        border-bottom: 1px solid var(--border-color);
        color: var(--text-primary);
        font-size: var(--text-base);
    }
    
    .cc-table tr:hover td {
        background: var(--bg-surface);
    }
    
    .cc-table tr:last-child td {
        border-bottom: none;
    }
    
    /* Hide mobile cards on desktop */
    .mobile-card-list {
        display: none;
    }
}

/* Mobile: Transform to cards */
@media (max-width: 767px) {
    .cc-table {
        display: none;
    }
    
    .mobile-card-list {
        display: flex;
        flex-direction: column;
        gap: var(--space-3);
    }
    
    .mobile-data-card {
        background: var(--bg-surface-light);
        border: 1px solid var(--border-color);
        border-radius: var(--radius-lg);
        padding: var(--space-4);
        position: relative;
        overflow: hidden;
    }
    
    .mobile-data-card::before {
        content: '';
        position: absolute;
        left: 0;
        top: 0;
        bottom: 0;
        width: 4px;
        background: var(--italian-flag-gradient-vertical);
    }
    
    .mobile-data-card-header {
        display: flex;
        align-items: center;
        justify-content: space-between;
        margin-bottom: var(--space-3);
        padding-bottom: var(--space-2);
        border-bottom: 1px solid var(--border-color);
    }
    
    .mobile-data-card-title {
        font-weight: 600;
        color: var(--text-primary);
        font-size: var(--text-base);
    }
    
    .mobile-data-card-body {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-3);
    }
    
    .mobile-data-field {
        display: flex;
        flex-direction: column;
        gap: var(--space-1);
    }
    
    .mobile-data-label {
        font-size: var(--text-xs);
        color: var(--text-muted);
        text-transform: uppercase;
        letter-spacing: 0.5px;
    }
    
    .mobile-data-value {
        font-size: var(--text-sm);
        color: var(--text-primary);
        font-weight: 500;
    }
    
    .mobile-data-card-actions {
        display: flex;
        gap: var(--space-2);
        margin-top: var(--space-3);
        padding-top: var(--space-2);
        border-top: 1px solid var(--border-color);
    }
    
    .mobile-data-card-actions .btn {
        flex: 1;
        min-height: var(--touch-target-md);
        display: inline-flex;
        align-items: center;
        justify-content: center;
        gap: var(--space-2);
    }
}

/* ===== MOBILE NAVIGATION ===== */
.mobile-nav {
    display: none;
}

@media (max-width: 1024px) {
    /* Hide desktop nav, show mobile */
    .desktop-nav {
        display: none;
    }
    
    .mobile-nav {
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding: var(--space-3) var(--space-4);
        background: var(--bg-surface);
        border-bottom: 2px solid;
        border-image: var(--italian-flag-gradient) 1;
        position: sticky;
        top: 0;
        z-index: var(--z-mobile-nav);
    }
    
    .mobile-nav-brand {
        display: flex;
        align-items: center;
        gap: var(--space-3);
    }
    
    .mobile-nav-logo {
        width: 40px;
        height: 40px;
        border-radius: var(--radius-md);
        object-fit: cover;
    }
    
    .mobile-nav-title {
        font-size: var(--text-base);
        font-weight: 700;
        color: var(--text-primary);
    }
    
    .mobile-nav-actions {
        display: flex;
        align-items: center;
        gap: var(--space-2);
    }
    
    .mobile-nav-btn {
        width: var(--touch-target-lg);
        height: var(--touch-target-lg);
        display: flex;
        align-items: center;
        justify-content: center;
        background: var(--bg-surface-light);
        border: 1px solid var(--border-color);
        border-radius: var(--radius-md);
        color: var(--text-primary);
        font-size: 1.25rem;
        cursor: pointer;
        transition: all var(--duration-fast);
    }
    
    .mobile-nav-btn:hover,
    .mobile-nav-btn:active {
        background: var(--accent-green);
        border-color: var(--accent-green);
    }
    
    /* Mobile Menu Overlay */
    .mobile-menu-overlay {
        position: fixed;
        inset: 0;
        background: rgba(0, 0, 0, 0.8);
        backdrop-filter: blur(4px);
        z-index: var(--z-modal-backdrop);
        opacity: 0;
        visibility: hidden;
        transition: all var(--duration-normal);
    }
    
    .mobile-menu-overlay.active {
        opacity: 1;
        visibility: visible;
    }
    
    /* Mobile Menu Panel */
    .mobile-menu {
        position: fixed;
        top: 0;
        right: 0;
        width: min(320px, 85vw);
        height: 100vh;
        background: var(--bg-surface);
        z-index: var(--z-mobile-nav);
        transform: translateX(100%);
        transition: transform var(--duration-normal) var(--ease-out);
        overflow-y: auto;
        display: flex;
        flex-direction: column;
    }
    
    .mobile-menu.active {
        transform: translateX(0);
    }
    
    .mobile-menu-header {
        padding: var(--space-4);
        border-bottom: 1px solid var(--border-color);
        display: flex;
        align-items: center;
        justify-content: space-between;
    }
    
    .mobile-menu-title {
        font-size: var(--text-lg);
        font-weight: 600;
    }
    
    .mobile-menu-close {
        width: var(--touch-target-md);
        height: var(--touch-target-md);
        display: flex;
        align-items: center;
        justify-content: center;
        background: none;
        border: none;
        color: var(--text-muted);
        font-size: 1.5rem;
        cursor: pointer;
    }
    
    .mobile-menu-body {
        flex: 1;
        padding: var(--space-4);
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
    }
    
    .mobile-menu-list {
        list-style: none;
        margin: 0;
        padding: 0;
        display: flex;
        flex-direction: column;
        gap: var(--space-2);
    }
    
    .mobile-menu-item {
        display: block;
    }
    
    .mobile-menu-link {
        display: flex;
        align-items: center;
        gap: var(--space-3);
        padding: var(--space-3) var(--space-4);
        color: var(--text-primary);
        text-decoration: none;
        border-radius: var(--radius-md);
        font-size: var(--text-base);
        font-weight: 500;
        transition: all var(--duration-fast);
        min-height: var(--touch-target-lg);
    }
    
    .mobile-menu-link:hover,
    .mobile-menu-link:active,
    .mobile-menu-link.active {
        background: var(--accent-green);
        color: white;
    }
    
    .mobile-menu-icon {
        font-size: 1.25rem;
        width: 24px;
        text-align: center;
    }
    
    .mobile-menu-footer {
        padding: var(--space-4);
        border-top: 1px solid var(--border-color);
    }
    
    /* Prevent body scroll when menu is open */
    body.menu-open {
        overflow: hidden;
    }
}

/* ===== RESPONSIVE FORMS ===== */
.cc-form {
    width: 100%;
    max-width: 800px;
    margin: 0 auto;
}

.cc-form-group {
    margin-bottom: var(--space-5);
}

.cc-form-label {
    display: block;
    margin-bottom: var(--space-2);
    font-weight: 600;
    color: var(--text-primary);
    font-size: var(--text-sm);
}

.cc-form-input,
.cc-form-select,
.cc-form-textarea {
    width: 100%;
    min-height: var(--touch-target-lg);
    padding: var(--space-3) var(--space-4);
    background: var(--bg-surface-light);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: var(--text-base);
    transition: all var(--duration-fast);
}

.cc-form-input:focus,
.cc-form-select:focus,
.cc-form-textarea:focus {
    outline: none;
    border-color: var(--accent-green);
    box-shadow: 0 0 0 3px rgba(14, 107, 59, 0.2);
}

.cc-form-textarea {
    min-height: 120px;
    resize: vertical;
}

.cc-form-help {
    display: block;
    margin-top: var(--space-2);
    font-size: var(--text-xs);
    color: var(--text-muted);
}

.cc-form-error {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    margin-top: var(--space-2);
    font-size: var(--text-xs);
    color: var(--accent-red);
}

/* Form row layout */
.cc-form-row {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-4);
}

@media (min-width: 768px) {
    .cc-form-row {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Sticky form actions */
.cc-form-actions {
    display: flex;
    gap: var(--space-3);
    padding: var(--space-4);
    background: var(--bg-surface);
    border-top: 1px solid var(--border-color);
    position: sticky;
    bottom: 0;
    z-index: var(--z-sticky);
}

@media (max-width: 767px) {
    .cc-form-actions {
        flex-direction: column;
    }
    
    .cc-form-actions .btn {
        width: 100%;
        min-height: var(--touch-target-xl);
    }
}

/* ===== RESPONSIVE BUTTONS ===== */
.cc-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-5);
    font-size: var(--text-sm);
    font-weight: 600;
    text-decoration: none;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--duration-fast);
    min-height: var(--touch-target-md);
    white-space: nowrap;
}

.cc-btn-primary {
    background: var(--accent-green);
    color: white;
}

.cc-btn-primary:hover {
    background: var(--accent-green-hover);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.cc-btn-secondary {
    background: transparent;
    color: var(--accent-green);
    border: 2px solid var(--accent-green);
}

.cc-btn-secondary:hover {
    background: var(--accent-green);
    color: white;
}

.cc-btn-danger {
    background: var(--accent-red);
    color: white;
}

.cc-btn-danger:hover {
    background: var(--accent-red-hover);
}

.cc-btn-ghost {
    background: transparent;
    color: var(--text-muted);
}

.cc-btn-ghost:hover {
    color: var(--text-primary);
    background: var(--bg-surface-light);
}

.cc-btn-sm {
    padding: var(--space-2) var(--space-3);
    font-size: var(--text-xs);
    min-height: var(--touch-target-sm);
}

.cc-btn-lg {
    padding: var(--space-4) var(--space-6);
    font-size: var(--text-base);
    min-height: var(--touch-target-xl);
}

.cc-btn-block {
    width: 100%;
}

/* Icon-only button */
.cc-btn-icon {
    width: var(--touch-target-md);
    height: var(--touch-target-md);
    padding: 0;
}

/* ===== SKELETON LOADING ===== */
.skeleton {
    background: linear-gradient(
        90deg,
        var(--bg-surface-light) 25%,
        var(--bg-surface) 50%,
        var(--bg-surface-light) 75%
    );
    background-size: 200% 100%;
    animation: skeleton-loading 1.5s ease-in-out infinite;
    border-radius: var(--radius-md);
}

@keyframes skeleton-loading {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

.skeleton-text {
    height: 1em;
    margin-bottom: var(--space-2);
}

.skeleton-text-sm {
    width: 60%;
}

.skeleton-text-lg {
    width: 80%;
}

.skeleton-title {
    height: 1.5em;
    width: 40%;
    margin-bottom: var(--space-3);
}

.skeleton-card {
    height: 200px;
    border-radius: var(--radius-lg);
}

.skeleton-circle {
    border-radius: var(--radius-full);
}

/* ===== BADGE & STATUS SYSTEM ===== */
.cc-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
    padding: var(--space-1) var(--space-3);
    font-size: var(--text-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: var(--radius-full);
    white-space: nowrap;
}

.cc-badge-success {
    background: rgba(14, 107, 59, 0.2);
    color: var(--accent-green);
    border: 1px solid var(--accent-green);
}

.cc-badge-warning {
    background: rgba(255, 193, 7, 0.2);
    color: #FFC107;
    border: 1px solid #FFC107;
}

.cc-badge-danger {
    background: rgba(198, 40, 40, 0.2);
    color: var(--accent-red);
    border: 1px solid var(--accent-red);
}

.cc-badge-info {
    background: rgba(33, 150, 243, 0.2);
    color: #2196F3;
    border: 1px solid #2196F3;
}

.cc-badge-neutral {
    background: var(--bg-surface);
    color: var(--text-muted);
    border: 1px solid var(--border-color);
}

/* Live indicator pulse */
.cc-badge-live {
    animation: pulse-live 2s ease-in-out infinite;
}

@keyframes pulse-live {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.6; }
}

/* ===== PAGINATION ===== */
.cc-pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-4);
    flex-wrap: wrap;
}

.cc-pagination-btn {
    min-width: var(--touch-target-md);
    height: var(--touch-target-md);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 var(--space-3);
    background: var(--bg-surface-light);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: var(--text-sm);
    text-decoration: none;
    transition: all var(--duration-fast);
}

.cc-pagination-btn:hover:not(:disabled) {
    background: var(--accent-green);
    border-color: var(--accent-green);
    color: white;
}

.cc-pagination-btn.active {
    background: var(--accent-green);
    border-color: var(--accent-green);
    color: white;
}

.cc-pagination-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.cc-pagination-ellipsis {
    color: var(--text-muted);
    padding: 0 var(--space-2);
}

/* ===== UTILITY CLASSES ===== */
/* Display utilities */
.hide-mobile { display: inherit; }
.hide-desktop { display: none; }

@media (max-width: 767px) {
    .hide-mobile { display: none !important; }
    .hide-desktop { display: inherit !important; }
}

/* Text utilities */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

@media (max-width: 767px) {
    .text-center-mobile { text-align: center; }
}

/* Spacing utilities */
.m-0 { margin: 0; }
.mb-2 { margin-bottom: var(--space-2); }
.mb-3 { margin-bottom: var(--space-3); }
.mb-4 { margin-bottom: var(--space-4); }
.mb-6 { margin-bottom: var(--space-6); }

.p-0 { padding: 0; }
.p-4 { padding: var(--space-4); }
.p-6 { padding: var(--space-6); }

/* Flex utilities */
.flex { display: flex; }
.flex-col { flex-direction: column; }
.flex-wrap { flex-wrap: wrap; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.justify-center { justify-content: center; }
.gap-2 { gap: var(--space-2); }
.gap-3 { gap: var(--space-3); }
.gap-4 { gap: var(--space-4); }

/* Container utilities */
.container-narrow {
    max-width: 600px;
    margin: 0 auto;
}

.container-medium {
    max-width: 900px;
    margin: 0 auto;
}

.container-wide {
    max-width: 1400px;
    margin: 0 auto;
}

.container-full {
    max-width: 1800px;
    margin: 0 auto;
}

/* Page padding responsive */
.page-padding {
    padding-left: var(--space-4);
    padding-right: var(--space-4);
}

@media (min-width: 768px) {
    .page-padding {
        padding-left: var(--space-6);
        padding-right: var(--space-6);
    }
}

@media (min-width: 1280px) {
    .page-padding {
        padding-left: var(--space-8);
        padding-right: var(--space-8);
    }
}

/* ===== ACCESSIBILITY IMPROVEMENTS ===== */
/* Focus visible styles */
:focus-visible {
    outline: 2px solid var(--accent-green);
    outline-offset: 2px;
}

/* Skip link */
.skip-link {
    position: absolute;
    top: -100%;
    left: 50%;
    transform: translateX(-50%);
    background: var(--accent-green);
    color: white;
    padding: var(--space-3) var(--space-5);
    border-radius: 0 0 var(--radius-md) var(--radius-md);
    font-weight: 600;
    text-decoration: none;
    z-index: 10000;
    transition: top var(--duration-fast);
}

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

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

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .skeleton {
        animation: none;
        background: var(--bg-surface-light);
    }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    :root {
        --border-color: #666;
    }
    
    .cc-card,
    .cc-btn,
    .cc-form-input {
        border-width: 2px;
    }
}

/* ===== NOTIFICATION SYSTEM ===== */
.cc-notification-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    max-width: 100%;
}

.cc-notification {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    padding: var(--space-4);
    background: var(--bg-surface-light);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    position: relative;
    overflow: hidden;
    transition: all var(--duration-normal) var(--ease-out);
}

.cc-notification::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: var(--italian-flag-gradient-vertical);
}

.cc-notification-unread {
    background: rgba(14, 107, 59, 0.05);
    border-color: var(--accent-green);
}

.cc-notification-icon {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    flex-shrink: 0;
}

.cc-notification-icon.info {
    background: rgba(33, 150, 243, 0.1);
    color: #2196F3;
}

.cc-notification-icon.success {
    background: rgba(14, 107, 59, 0.1);
    color: var(--accent-green);
}

.cc-notification-icon.warning {
    background: rgba(255, 193, 7, 0.1);
    color: #FFC107;
}

.cc-notification-icon.error {
    background: rgba(198, 40, 40, 0.1);
    color: var(--accent-red);
}

.cc-notification-content {
    flex: 1;
    min-width: 0;
}

.cc-notification-title {
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--space-1);
    font-size: var(--text-sm);
}

.cc-notification-message {
    color: var(--text-muted);
    font-size: var(--text-sm);
    line-height: 1.5;
}

.cc-notification-meta {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    margin-top: var(--space-2);
    font-size: var(--text-xs);
    color: var(--text-muted);
}

.cc-notification-actions {
    display: flex;
    gap: var(--space-2);
    margin-top: var(--space-3);
}

.cc-notification-swipe {
    position: relative;
    touch-action: pan-y;
}

.cc-notification-swipe.cc-notification-swiped {
    transform: translateX(-100%);
    opacity: 0;
}

.cc-notification-dismiss {
    position: absolute;
    right: var(--space-3);
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: var(--space-2);
    border-radius: var(--radius-sm);
    transition: all var(--duration-fast);
    opacity: 0;
}

.cc-notification:hover .cc-notification-dismiss {
    opacity: 1;
}

.cc-notification-dismiss:hover {
    background: var(--bg-surface);
    color: var(--text-primary);
}

@media (max-width: 767px) {
    .cc-notification-group {
        gap: var(--space-2);
    }
    
    .cc-notification {
        padding: var(--space-3);
    }
    
    .cc-notification-icon {
        width: 36px;
        height: 36px;
        font-size: 1rem;
    }
    
    .cc-notification-dismiss {
        opacity: 1;
        position: static;
        transform: none;
        align-self: center;
    }
}

/* ===== STEP FORM / WIZARD SYSTEM ===== */
.cc-step-form {
    width: 100%;
    max-width: 800px;
    margin: 0 auto;
}

.cc-step-progress {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-8);
    position: relative;
}

.cc-step-progress::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--border-color);
    z-index: 0;
    transform: translateY(-50%);
}

.cc-step-progress-line {
    position: absolute;
    top: 50%;
    left: 0;
    height: 2px;
    background: var(--accent-green);
    z-index: 1;
    transform: translateY(-50%);
    transition: width var(--duration-normal) var(--ease-out);
}

.cc-step-indicator {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-2);
}

.cc-step-dot {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-full);
    background: var(--bg-surface-light);
    border: 2px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: var(--text-sm);
    color: var(--text-muted);
    transition: all var(--duration-normal) var(--ease-out);
}

.cc-step-indicator.active .cc-step-dot {
    background: var(--accent-green);
    border-color: var(--accent-green);
    color: white;
    box-shadow: 0 0 0 4px rgba(14, 107, 59, 0.2);
}

.cc-step-indicator.completed .cc-step-dot {
    background: var(--accent-green);
    border-color: var(--accent-green);
    color: white;
}

.cc-step-label {
    font-size: var(--text-xs);
    color: var(--text-muted);
    text-align: center;
    white-space: nowrap;
    max-width: 80px;
    overflow: hidden;
    text-overflow: ellipsis;
}

.cc-step-indicator.active .cc-step-label {
    color: var(--accent-green);
    font-weight: 600;
}

.cc-step-content {
    display: none;
    animation: fadeIn var(--duration-normal) var(--ease-out);
}

.cc-step-content.active {
    display: block;
}

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

.cc-step-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: var(--space-8);
    padding-top: var(--space-4);
    border-top: 1px solid var(--border-color);
}

@media (max-width: 767px) {
    .cc-step-progress {
        margin-bottom: var(--space-6);
    }
    
    .cc-step-dot {
        width: 32px;
        height: 32px;
        font-size: var(--text-xs);
    }
    
    .cc-step-label {
        max-width: 60px;
        font-size: 0.7rem;
    }
    
    .cc-step-actions {
        flex-direction: column-reverse;
        gap: var(--space-3);
        margin-top: var(--space-6);
    }
    
    .cc-step-actions .cc-btn {
        width: 100%;
    }
}

/* ===== RESPONSIVE PREVIEW SYSTEM ===== */
.cc-preview-frame {
    width: 100%;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--bg-surface);
    transition: all var(--duration-normal) var(--ease-out);
}

.cc-preview-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-3) var(--space-4);
    background: var(--bg-surface-light);
    border-bottom: 1px solid var(--border-color);
}

.cc-preview-title {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--text-primary);
}

.cc-preview-controls {
    display: flex;
    gap: var(--space-2);
}

.cc-preview-btn {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-muted);
    cursor: pointer;
    transition: all var(--duration-fast);
}

.cc-preview-btn:hover {
    background: var(--accent-green);
    border-color: var(--accent-green);
    color: white;
}

.cc-preview-btn.active {
    background: var(--accent-green);
    border-color: var(--accent-green);
    color: white;
}

.cc-preview-content {
    position: relative;
    overflow: auto;
    max-height: 600px;
}

.cc-preview-viewport {
    width: 100%;
    min-height: 400px;
    transition: all var(--duration-normal) var(--ease-out);
    margin: 0 auto;
}

/* Desktop preview (default) */
.cc-preview-viewport[data-device="desktop"] {
    max-width: 100%;
}

/* Tablet preview */
.cc-preview-viewport[data-device="tablet"] {
    max-width: 768px;
    border-left: 1px solid var(--border-color);
    border-right: 1px solid var(--border-color);
}

/* Mobile preview */
.cc-preview-viewport[data-device="mobile"] {
    max-width: 375px;
    border-left: 1px solid var(--border-color);
    border-right: 1px solid var(--border-color);
}

.cc-preview-device-label {
    position: absolute;
    bottom: var(--space-3);
    right: var(--space-3);
    padding: var(--space-1) var(--space-3);
    background: var(--bg-surface-light);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: var(--text-xs);
    color: var(--text-muted);
    z-index: 10;
}

@media (max-width: 1024px) {
    .cc-preview-controls .cc-preview-btn[data-device="desktop"] {
        display: none;
    }
}

@media (max-width: 768px) {
    .cc-preview-frame {
        border-radius: 0;
        border-left: none;
        border-right: none;
    }
    
    .cc-preview-header {
        padding: var(--space-2) var(--space-3);
    }
    
    .cc-preview-viewport[data-device="tablet"],
    .cc-preview-viewport[data-device="mobile"] {
        max-width: 100%;
        border: none;
    }
}

/* ===== PRINT STYLES ===== */
@media print {
    .mobile-nav,
    .analytics-strip,
    .cc-form-actions,
    .cc-pagination,
    .sticky-back-button,
    .cc-step-progress,
    .cc-preview-frame,
    .cc-notification-dismiss {
        display: none !important;
    }
    
    body {
        background: white;
        color: black;
    }
    
    .cc-card {
        border: 1px solid #ccc;
        break-inside: avoid;
    }
    
    .cc-step-content {
        display: block !important;
    }
}