/* ===== COMPOSANTS SPÉCIFIQUES ===== */

/* QR Code Container */
.qr-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xl);
    background: var(--white);
    border-radius: var(--radius-lg);
    text-align: center;
}

#qrCanvas {
    margin: var(--spacing-lg) 0;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
}

/* Instance Cards */
.instance-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-fast);
}

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

.instance-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--spacing-md);
}

.instance-name {
    font-weight: 600;
    font-size: 1.125rem;
}

.instance-status {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 0.75rem;
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: var(--radius-full);
}

.status-dot.connected {
    background: var(--success);
    box-shadow: 0 0 5px var(--success);
}

.status-dot.disconnected {
    background: var(--error);
}

.status-dot.qrcode {
    background: var(--warning);
    animation: pulse 1.5s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.instance-phone {
    color: var(--gray-500);
    font-size: 0.875rem;
    margin-bottom: var(--spacing-md);
}

.instance-actions {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

/* Contact List */
.contact-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--gray-200);
    transition: background var(--transition-fast);
}

.contact-item:hover {
    background: var(--gray-100);
}

.contact-info {
    flex: 1;
}

.contact-name {
    font-weight: 500;
    margin-bottom: var(--spacing-xs);
}

.contact-number {
    font-size: 0.875rem;
    color: var(--gray-500);
}

.contact-labels {
    display: flex;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-xs);
}

.label-badge {
    background: rgba(59, 130, 246, 0.1);
    color: var(--info);
    padding: 2px 8px;
    border-radius: var(--radius-full);
    font-size: 0.7rem;
}

/* Labels Sidebar */
.labels-sidebar {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
}

.label-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: background var(--transition-fast);
}

.label-item:hover {
    background: var(--gray-100);
}

.label-color {
    width: 12px;
    height: 12px;
    border-radius: var(--radius-full);
    margin-right: var(--spacing-sm);
}

/* Campaign Timeline */
.campaign-timeline {
    position: relative;
    padding-left: var(--spacing-xl);
}

.timeline-item {
    position: relative;
    padding-bottom: var(--spacing-lg);
    border-left: 2px solid var(--gray-200);
    padding-left: var(--spacing-lg);
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: -8px;
    top: 0;
    width: 14px;
    height: 14px;
    border-radius: var(--radius-full);
    background: var(--whatsapp-green);
    border: 2px solid var(--white);
}

.timeline-status {
    font-weight: 500;
    margin-bottom: var(--spacing-xs);
}

.timeline-date {
    font-size: 0.75rem;
    color: var(--gray-500);
}

/* Progress Bar */
.progress-container {
    background: var(--gray-200);
    border-radius: var(--radius-full);
    overflow: hidden;
    height: 8px;
}

.progress-bar {
    background: var(--whatsapp-green);
    height: 100%;
    transition: width var(--transition-normal);
    border-radius: var(--radius-full);
}

/* Loading Spinner */
.spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--gray-200);
    border-top-color: var(--whatsapp-green);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

.spinner-sm {
    width: 20px;
    height: 20px;
    border-width: 2px;
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: var(--spacing-2xl);
    color: var(--gray-500);
}

.empty-state i {
    font-size: 4rem;
    margin-bottom: var(--spacing-lg);
    opacity: 0.5;
}

/* Tooltip */
[data-tooltip] {
    position: relative;
    cursor: help;
}

[data-tooltip]::before {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gray-900);
    color: white;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    white-space: nowrap;
    display: none;
    z-index: 100;
}

[data-tooltip]:hover::before {
    display: block;
}

/* Switch Toggle */
.switch {
    position: relative;
    display: inline-block;
    width: 50px;
    height: 24px;
}

.switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--gray-300);
    transition: var(--transition-fast);
    border-radius: 34px;
}

.slider:before {
    position: absolute;
    content: "";
    height: 18px;
    width: 18px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    transition: var(--transition-fast);
    border-radius: 50%;
}

input:checked + .slider {
    background-color: var(--whatsapp-green);
}

input:checked + .slider:before {
    transform: translateX(26px);
}

/* Dropdown Menu */
.dropdown-menu {
    position: absolute;
    background: var(--white);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    min-width: 200px;
    z-index: 100;
    display: none;
}

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

.dropdown-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    color: var(--gray-700);
    transition: background var(--transition-fast);
    cursor: pointer;
}

.dropdown-item:hover {
    background: var(--gray-100);
}

.dropdown-divider {
    height: 1px;
    background: var(--gray-200);
    margin: var(--spacing-xs) 0;
}