/* ===== BOUTONS ===== */
.btn-primary,
.btn-secondary,
.btn-back,
.btn-timer {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-md) var(--space-xl);
    border: none;
    border-radius: var(--radius-full);
    font-size: var(--font-size-base);
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: all var(--transition-normal);
    overflow: hidden;
    white-space: nowrap;
    user-select: none;
    outline: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-500) 0%, var(--primary-600) 100%);
    color: white;
    box-shadow: var(--shadow-lg), 0 4px 20px rgba(245, 147, 50, 0.3);
    border: 1px solid var(--primary-400);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-xl), 0 8px 30px rgba(245, 147, 50, 0.4);
    background: linear-gradient(135deg, var(--primary-400) 0%, var(--primary-500) 100%);
}

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

.btn-secondary {
    background: linear-gradient(135deg, var(--gray-100) 0%, var(--gray-200) 100%);
    color: var(--text-primary);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--gray-300);
}

.btn-secondary:hover {
    background: linear-gradient(135deg, var(--gray-200) 0%, var(--gray-300) 100%);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-back {
    background: rgba(239, 68, 68, 0.1);
    color: var(--error);
    border: 1px solid rgba(239, 68, 68, 0.2);
}

.btn-back:hover {
    background: rgba(239, 68, 68, 0.2);
    transform: translateX(-2px);
}

/* Effet de brillance sur les boutons */
.btn-shine {
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left var(--transition-slow);
}

.pulse-on-hover:hover .btn-shine {
    left: 100%;
}

/* Boutons avec effet ripple */
.portion-btn {
    position: relative;
    width: 56px;
    height: 56px;
    border: none;
    border-radius: 50%;
    background: var(--gradient-primary);
    color: white;
    font-size: 1.5rem;
    font-weight: bold;
    cursor: pointer;
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-normal);
    overflow: hidden;
}

.portion-btn:hover {
    transform: scale(1.1);
    box-shadow: var(--shadow-xl), var(--shadow-glow);
}

.portion-btn:active {
    transform: scale(0.95);
}

.ripple-effect {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.6);
    transform: scale(0);
    animation: ripple var(--transition-normal) linear;
    pointer-events: none;
}

/* Bouton favori large */
.favorite-btn-large {
    width: 36px;
    height: 36px;
    border: none;
    border-radius: 50%;
    background: var(--glass-bg);
    backdrop-filter: var(--glass-backdrop);
    border: 1px solid var(--glass-border);
    cursor: pointer;
    transition: all var(--transition-normal);
    font-size: 1.5rem;
}

.favorite-btn-large:hover {
    transform: scale(1.1);
    background: var(--gradient-warm);
}

.favorite-btn-large.active {
    background: var(--gradient-warm);
    color: white;
}

.heart-icon {
    transition: all var(--transition-normal);
}

.favorite-btn-large.active .heart-icon {
    content: '♥';
    animation: heartbeat var(--transition-bounce);
}

/* Outils de cuisine */
.tool-btn {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-xs);
    padding: var(--space-lg);
    border: 2px solid var(--glass-border);
    background: var(--glass-bg);
    backdrop-filter: var(--glass-backdrop);
    border-radius: var(--radius-xl);
    cursor: pointer;
    transition: all var(--transition-normal);
    min-width: 100px;
    overflow: hidden;
}

.tool-btn:hover {
    transform: translateY(-4px);
    border-color: var(--primary-400);
    box-shadow: var(--shadow-xl);
}

.tool-icon {
    font-size: 1.5rem;
    transition: all var(--transition-normal);
}

.tool-text {
    font-weight: 600;
    font-size: var(--font-size-sm);
    color: var(--gray-700);
}

.tool-glow {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-primary);
    opacity: 0;
    transition: opacity var(--transition-normal);
    border-radius: var(--radius-xl);
}

.tool-btn:hover .tool-glow {
    opacity: 0.1;
}

/* Toggle et filtres */
.filter-toggle {
    position: relative;
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-md) var(--space-lg);
    border: 2px solid var(--gray-200);
    background: white;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: all var(--transition-normal);
    font-weight: 600;
}

.filter-toggle:hover {
    border-color: var(--primary-400);
    transform: translateY(-1px);
}

.filter-toggle.active {
    background: var(--gradient-warm);
    border-color: transparent;
    color: white;
}

.toggle-indicator {
    position: absolute;
    top: 50%;
    right: var(--space-sm);
    width: 6px;
    height: 6px;
    background: var(--success);
    border-radius: 50%;
    transform: translateY(-50%) scale(0);
    transition: transform var(--transition-normal);
}

.filter-toggle.active .toggle-indicator {
    transform: translateY(-50%) scale(1);
}

/* ===== INPUTS ===== */
.search-input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    width: 100%;
    max-width: 400px;
}

.search-icon {
    position: absolute;
    left: var(--space-lg);
    font-size: 1.2rem;
    color: var(--gray-400);
    z-index: 1;
    transition: color var(--transition-normal);
}

.search-input {
    width: 100%;
    padding: var(--space-lg) var(--space-lg) var(--space-lg) 3rem;
    border: 2px solid transparent;
    border-radius: var(--radius-full);
    background: white;
    font-size: var(--font-size-lg);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    outline: none;
}

.search-input:focus {
    border-color: var(--primary-400);
    box-shadow: var(--shadow-xl), 0 0 0 4px rgba(16, 185, 129, 0.1);
}

.search-input:focus+.search-focus-ring {
    opacity: 1;
    transform: scale(1);
}

.search-focus-ring {
    position: absolute;
    top: -4px;
    left: -4px;
    right: -4px;
    bottom: -4px;
    border: 2px solid var(--primary-400);
    border-radius: var(--radius-full);
    opacity: 0;
    transform: scale(0.8);
    transition: all var(--transition-normal);
    pointer-events: none;
}

/* Select personnalisé */
.select-wrapper {
    position: relative;
    display: inline-block;
}

.custom-select {
    appearance: none;
    padding: var(--space-md) 3rem var(--space-md) var(--space-lg);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-lg);
    background: white;
    font-size: var(--font-size-base);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-normal);
    min-width: 160px;
}

.custom-select:hover {
    border-color: var(--primary-400);
}

.select-wrapper::after {
    content: '▼';
    position: absolute;
    top: 50%;
    right: var(--space-lg);
    transform: translateY(-50%);
    color: var(--gray-400);
    pointer-events: none;
    transition: transform var(--transition-normal);
}

.select-wrapper:hover::after {
    color: var(--primary-400);
    transform: translateY(-50%) rotate(180deg);
}

/* Input de temps */
.time-input {
    width: 100px;
    padding: var(--space-lg);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-lg);
    text-align: center;
    font-size: var(--font-size-xl);
    font-weight: bold;
    background: white;
    transition: all var(--transition-normal);
    outline: none;
}

.time-input:focus {
    border-color: var(--primary-400);
    box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.1);
}

/* ===== CARDS ===== */
.recipe-card {
    position: relative;
    background: var(--card-bg);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(245, 147, 50, 0.2);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    cursor: pointer;
    transition: all var(--transition-normal);
    overflow: hidden;
    border-left: 4px solid var(--primary-300);
    box-shadow: var(--shadow-lg);
}

.recipe-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, var(--primary-100) 0%, var(--secondary-100) 100%);
    opacity: 0;
    transition: opacity var(--transition-normal);
    z-index: -1;
}

.recipe-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: var(--shadow-2xl), 0 0 40px rgba(245, 147, 50, 0.3);
    border-left-color: var(--primary-500);
    border-color: var(--primary-400);
}

.recipe-card:hover::before {
    opacity: 0.8;
}

.recipe-card.favorite {
    border-left-color: var(--warning);
}

.recipe-card.smart {
    border-left-color: var(--success);
}

/* Badges de type */
.recipe-type {
    display: inline-block;
    padding: var(--space-xs) var(--space-md);
    border-radius: var(--radius-full);
    font-size: var(--font-size-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-md);
}

.type-pdf {
    background: linear-gradient(135deg, #fef2f2 0%, #fee2e2 100%);
    color: #dc2626;
    border: 1px solid #fecaca;
}

.type-txt {
    background: linear-gradient(135deg, #f0fdf4 0%, #dcfce7 100%);
    color: #16a34a;
    border: 1px solid #bbf7d0;
}

.type-doc {
    background: linear-gradient(135deg, #eff6ff 0%, #dbeafe 100%);
    color: #2563eb;
    border: 1px solid #bfdbfe;
}

.type-jpg {
    background: linear-gradient(135deg, #fffbeb 0%, #fef3c7 100%);
    color: #d97706;
    border: 1px solid #fed7aa;
}

.type-smart {
    background: linear-gradient(135deg, var(--primary-500) 0%, var(--secondary-500) 100%);
    color: white;
    border: 1px solid var(--primary-400);
    box-shadow: 0 4px 12px rgba(245, 147, 50, 0.3);
}

/* Actions dans le header des cartes */
.recipe-header-actions {
    position: absolute;
    top: var(--space-lg);
    right: var(--space-lg);
    display: flex;
    gap: var(--space-sm);
    z-index: 2;
}

.header-action-btn {
    width: 36px;
    height: 36px;
    border: none;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 50%;
    cursor: pointer;
    transition: all var(--transition-normal);
    font-size: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(4px);
    box-shadow: var(--shadow-sm);
}

.header-action-btn:hover {
    background: var(--gradient-primary);
    color: white;
    transform: scale(1.1);
    box-shadow: var(--shadow-md);
}

.share-btn:hover {
    background: var(--gradient-cool);
}

/* Bouton favori dans card */
.favorite-btn {
    width: 40px;
    height: 40px;
    border: none;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 50%;
    cursor: pointer;
    transition: all var(--transition-normal);
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(4px);
    box-shadow: var(--shadow-sm);
}

.favorite-btn:hover {
    background: var(--gradient-warm);
    color: white;
    transform: scale(1.1);
    box-shadow: var(--shadow-md);
}

.favorite-btn.active {
    background: var(--gradient-warm);
    color: white;
}

/* ===== MODALS ===== */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: var(--z-modal);
    transition: all var(--transition-normal);
}

.modal-content {
    background: white;
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-2xl);
    max-width: 90vw;
    max-height: 90vh;
    overflow: hidden;
    animation: modalSlideIn var(--transition-normal) ease-out;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-xl);
    border-bottom: 1px solid var(--gray-200);
}

.modal-close {
    width: 40px;
    height: 40px;
    border: none;
    background: var(--gray-100);
    border-radius: 50%;
    cursor: pointer;
    transition: all var(--transition-normal);
    font-size: 1.2rem;
}

.modal-close:hover {
    background: var(--gray-200);
    transform: rotate(90deg);
}

/* ===== TOOLTIPS ===== */
[data-tooltip] {
    position: relative;
}

[data-tooltip]:hover::before {
    content: attr(data-tooltip);
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gray-800);
    color: white;
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    white-space: nowrap;
    z-index: var(--z-tooltip);
    animation: tooltipSlideIn var(--transition-fast) ease-out;
    margin-top: var(--space-sm);
    box-shadow: var(--shadow-lg);
}

[data-tooltip]:hover::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 4px solid transparent;
    border-bottom-color: var(--gray-800);
    z-index: var(--z-tooltip);
}

/* Tooltips spéciaux pour le header */
.glass-header [data-tooltip]:hover::before {
    top: 100%;
    margin-top: var(--space-md);
}

.glass-header [data-tooltip]:hover::after {
    top: 100%;
    margin-top: var(--space-xs);
}

/* ===== LOADING STATES ===== */
.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--bg-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity var(--transition-slow), visibility var(--transition-slow);
}

.loading-screen.hidden {
    opacity: 0;
    visibility: hidden;
}

.loading-content {
    text-align: center;
    color: white;
    max-width: 600px;
    padding: var(--space-xl);
}

/* Loading state */
.loading-state {
    animation: fadeIn var(--transition-normal);
}

.loading-state h2 {
    margin-bottom: var(--space-lg);
    font-size: var(--font-size-2xl);
    font-weight: 700;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
    color: #ffffff;
}

.loading-state p {
    opacity: 0.9;
    margin-bottom: var(--space-xl);
    font-size: var(--font-size-lg);
    font-weight: 500;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
    color: #f0f0f0;
}

.loading-bar {
    width: 300px;
    height: 6px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-full);
    overflow: hidden;
    margin: 0 auto;
    position: relative;
}

.loading-progress {
    height: 100%;
    background: linear-gradient(90deg, #fbbf24, #f59e0b, #d97706);
    border-radius: var(--radius-full);
    transition: width var(--transition-normal) ease-out;
    width: 0%;
}

/* Error state */
.error-state {
    animation: slideInDown var(--transition-normal);
}

.error-icon {
    font-size: 4rem;
    margin-bottom: var(--space-xl);
    animation: shake 1s infinite;
}

.error-state h2 {
    color: #fbbf24;
    margin-bottom: var(--space-lg);
    font-size: var(--font-size-2xl);
    font-weight: 700;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

.error-message {
    background: rgba(255, 255, 255, 0.15);
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-lg);
    font-size: var(--font-size-base);
    line-height: 1.6;
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(5px);
}

.error-details {
    background: rgba(0, 0, 0, 0.2);
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-lg);
    font-family: 'Monaco', 'Menlo', monospace;
    font-size: var(--font-size-sm);
    text-align: left;
    max-height: 200px;
    overflow-y: auto;
}

.error-details summary {
    cursor: pointer;
    font-weight: 600;
    margin-bottom: var(--space-md);
}

.error-actions {
    display: flex;
    gap: var(--space-md);
    justify-content: center;
    flex-wrap: wrap;
}

/* Compatibility state */
.compatibility-state {
    animation: bounceIn var(--transition-bounce);
}

.warning-icon {
    font-size: 4rem;
    margin-bottom: var(--space-xl);
    animation: glow-pulse 2s infinite;
}

.compatibility-message {
    background: rgba(255, 255, 255, 0.1);
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-lg);
}

.compatibility-solutions {
    text-align: left;
    background: rgba(0, 0, 0, 0.2);
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-lg);
}

.compatibility-solutions h4 {
    color: #fbbf24;
    margin-bottom: var(--space-md);
}

.compatibility-solutions ul {
    list-style: none;
    padding: 0;
}

.compatibility-solutions li {
    padding: var(--space-sm) 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.compatibility-solutions li:before {
    content: '✓ ';
    color: #10b981;
    font-weight: bold;
}

.compatibility-actions {
    display: flex;
    gap: var(--space-md);
    justify-content: center;
    flex-wrap: wrap;
}

/* Success state */
.success-state {
    animation: bounceIn var(--transition-bounce);
}

.success-icon {
    font-size: 4rem;
    margin-bottom: var(--space-xl);
    animation: scalePulse 2s infinite;
}

/* Diagnostic panel */
.diagnostic-panel {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    backdrop-filter: blur(4px);
}

.diagnostic-content {
    background: white;
    border-radius: var(--radius-xl);
    padding: var(--space-2xl);
    max-width: 80vw;
    max-height: 80vh;
    overflow-y: auto;
    color: var(--gray-800);
}

.diagnostic-info {
    background: var(--gray-100);
    padding: var(--space-lg);
    border-radius: var(--radius-md);
    font-family: 'Monaco', 'Menlo', monospace;
    font-size: var(--font-size-sm);
    margin-bottom: var(--space-lg);
    white-space: pre-wrap;
}

/* Progress steps */
.progress-steps {
    display: flex;
    justify-content: center;
    gap: var(--space-md);
    margin: var(--space-lg) 0;
}

.progress-step {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transition: all var(--transition-normal);
}

.progress-step.active {
    background: #fbbf24;
    transform: scale(1.2);
}

.progress-step.completed {
    background: #10b981;
}

/* Error types styling */
.error-type-network {
    border-left: 4px solid #ef4444;
}

.error-type-permission {
    border-left: 4px solid #f59e0b;
}

.error-type-compatibility {
    border-left: 4px solid #8b5cf6;
}

.error-type-file {
    border-left: 4px solid #06b6d4;
}

/* Mobile optimizations */
@media (max-width: 640px) {
    .loading-content {
        padding: var(--space-lg);
    }

    .error-actions,
    .compatibility-actions {
        flex-direction: column;
    }

    .error-actions button,
    .compatibility-actions button {
        width: 100%;
    }

    .diagnostic-content {
        margin: var(--space-lg);
        max-width: none;
        max-height: none;
    }

    .loading-bar {
        width: 250px;
    }
}

/* ===== 
AMÉLIORATIONS CARTES RECETTES ===== */
.recipe-header-card {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--space-lg);
}

.recipe-content-wrapper {
    flex: 1;
    min-width: 0;
}

.recipe-card-title {
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--text-primary);
    margin: var(--space-md) 0;
    line-height: 1.3;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.recipe-details {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.recipe-detail {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
}

.detail-icon {
    font-size: var(--font-size-base);
    width: 20px;
    text-align: center;
}

.recipe-image-wrapper {
    margin: var(--space-md) 0;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.recipe-thumbnail {
    width: 100%;
    height: 120px;
    object-fit: cover;
}

.recipe-thumbnail:hover {
    transform: scale(1.05);
}

.recipe-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-xs);
    margin-top: var(--space-sm);
}

.recipe-tag {
    background: linear-gradient(135deg, var(--primary-100) 0%, var(--primary-200) 100%);
    color: var(--primary-700);
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-full);
    font-size: var(--font-size-xs);
    font-weight: 600;
    border: 1px solid var(--primary-300);
}

.recipe-tag-more {
    background: var(--gray-100);
    color: var(--gray-600);
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-full);
    font-size: var(--font-size-xs);
    font-weight: 600;
}

.recipe-actions {
    display: flex;
    gap: var(--space-sm);
    margin-top: var(--space-md);
    padding-top: var(--space-md);
    border-top: 1px solid rgba(245, 147, 50, 0.2);
}

.action-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs);
    padding: var(--space-sm) var(--space-md);
    border: none;
    border-radius: var(--radius-lg);
    font-size: var(--font-size-sm);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-normal);
    min-height: 36px;
}

.action-btn.primary {
    background: linear-gradient(135deg, var(--primary-500) 0%, var(--primary-600) 100%);
    color: white;
    box-shadow: 0 2px 8px rgba(245, 147, 50, 0.3);
}

.action-btn.primary:hover {
    background: linear-gradient(135deg, var(--primary-400) 0%, var(--primary-500) 100%);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(245, 147, 50, 0.4);
}

.action-btn.smart {
    background: linear-gradient(135deg, var(--success) 0%, #059669 100%);
    color: white;
    box-shadow: 0 2px 8px rgba(16, 185, 129, 0.3);
}

.action-btn.smart:hover {
    background: linear-gradient(135deg, #059669 0%, #047857 100%);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.4);
}

.action-btn.share {
    background: linear-gradient(135deg, var(--info) 0%, #2563eb 100%);
    color: white;
    box-shadow: 0 2px 8px rgba(59, 130, 246, 0.3);
}

.action-btn.share:hover {
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.4);
}

.btn-icon {
    font-size: var(--font-size-base);
}

/* Améliorations responsive pour les cartes */
@media (max-width: 640px) {
    .recipe-actions {
        flex-direction: column;
    }

    .action-btn {
        width: 100%;
    }

    .recipe-card-title {
        font-size: var(--font-size-base);
    }

    .recipe-detail {
        font-size: var(--font-size-xs);
    }

    .recipe-thumbnail {
        height: 100px;
    }
}

/* =====
 SECTION PARTAGE RECETTE ===== */
.recipe-share-section {
    margin-top: var(--space-xl);
    padding: var(--space-lg);
    background: linear-gradient(135deg, var(--primary-50) 0%, var(--secondary-50) 100%);
    border-radius: var(--radius-xl);
    border: 1px solid var(--primary-200);
}

.recipe-share-section h4 {
    color: var(--text-primary);
    margin-bottom: var(--space-md);
    font-size: var(--font-size-base);
    font-weight: 600;
}

/* Styles spéciaux pour la sidebar */
.recipe-sidebar .recipe-share-section {
    padding: var(--space-md);
    margin-top: 0;
}

.recipe-sidebar .recipe-share-section h4 {
    font-size: var(--font-size-sm);
    margin-bottom: var(--space-sm);
}

.recipe-sidebar .copy-url-btn {
    padding: var(--space-xs) var(--space-sm);
    font-size: var(--font-size-xs);
}

.recipe-sidebar .recipe-page-btn {
    padding: var(--space-sm) var(--space-md);
    font-size: var(--font-size-sm);
    width: 100%;
}

.recipe-share-url {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
    padding: var(--space-sm);
    background: white;
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-300);
    box-shadow: var(--shadow-sm);
}

.recipe-share-url input {
    flex: 1;
    border: none;
    background: transparent;
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    outline: none;
    font-family: monospace;
}

.recipe-share-buttons {
    display: flex;
    gap: var(--space-sm);
    justify-content: center;
}

.copy-url-btn {
    padding: var(--space-sm) var(--space-md);
    background: var(--primary-500);
    color: white;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    font-size: var(--font-size-sm);
    font-weight: 600;
    transition: all var(--transition-normal);
    white-space: nowrap;
}

.copy-url-btn:hover {
    background: var(--primary-600);
    transform: translateY(-1px);
}

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

/* Responsive pour section partage */
@media (max-width: 640px) {
    .recipe-share-url {
        flex-direction: column;
        gap: var(--space-md);
    }

    .recipe-share-url input {
        text-align: center;
        font-size: var(--font-size-xs);
    }

    .copy-url-btn {
        width: 100%;
    }

    .recipe-share-buttons {
        flex-direction: column;
    }

    .recipe-page-btn {
        width: 100%;
    }
}

/* ===== AM
ÉLIORATIONS TOASTS ===== */
.toast {
    cursor: pointer;
    user-select: none;
    position: relative;
    overflow: hidden;
}

.toast:hover {
    transform: translateX(-5px);
    box-shadow: var(--shadow-xl);
}

.toast::after {
    content: '✕';
    position: absolute;
    top: 50%;
    right: var(--space-md);
    transform: translateY(-50%);
    opacity: 0;
    transition: opacity var(--transition-normal);
    font-size: var(--font-size-sm);
    font-weight: bold;
}

.toast:hover::after {
    opacity: 0.7;
}

.toast.removing {
    animation: toastSlideOut 0.3s ease-in forwards;
}

/* Limitation du nombre de toasts visibles */
.toast-container {
    max-height: 80vh;
    overflow: hidden;
}

.toast-container .toast:nth-child(n+6) {
    display: none;
}

/* Indicateur de nombre de toasts */
.toast-container::before {
    content: attr(data-count) ' notifications';
    display: none;
    position: fixed;
    bottom: var(--space-lg);
    right: var(--space-lg);
    background: var(--gray-800);
    color: white;
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-md);
    font-size: var(--font-size-xs);
    z-index: calc(var(--z-toast) + 1);
}

.toast-container[data-count]:not([data-count="0"])::before {
    display: block;
}

/* ===
== LOADER ET ERROR MANAGER ===== */
.loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(10px);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity var(--transition-normal);
}

.loader.hidden {
    opacity: 0;
    pointer-events: none;
}

.loader-content {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    box-shadow: var(--shadow-xl);
    text-align: center;
    min-width: 300px;
    border: 1px solid var(--gray-200);
}

.loader-spinner {
    width: 50px;
    height: 50px;
    border: 4px solid var(--gray-200);
    border-top: 4px solid var(--primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto var(--space-md);
}

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

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

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

.loader-progress {
    width: 100%;
    height: 6px;
    background: var(--gray-200);
    border-radius: var(--radius-full);
    overflow: hidden;
}

.loader-progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--primary) 0%, var(--primary-light) 100%);
    border-radius: var(--radius-full);
    transition: width var(--transition-normal);
    width: 0%;
}

.retry-button {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 1001;
    background: var(--primary);
    color: white;
    border: none;
    border-radius: var(--radius-md);
    padding: var(--space-md) var(--space-lg);
    cursor: pointer;
    box-shadow: var(--shadow-lg);
    font-size: 1rem;
    font-weight: 600;
    transition: all var(--transition-normal);
    display: none;
}

.retry-button:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-xl);
    background: var(--primary-dark);
}

.retry-button:active {
    transform: translateY(0);
}