/* DealGram - Card Components */

/* ===== BASE CARD ===== */
.card {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

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

/* ===== GLASS CARD ===== */
.card-glass {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    box-shadow: var(--glass-shadow);
}

/* ===== INTERACTIVE CARD ===== */
.card-interactive {
    cursor: pointer;
    transform-origin: center;
    transition: all var(--transition-base);
}

.card-interactive:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: var(--shadow-lg);
}

.card-interactive:active {
    transform: translateY(-2px) scale(1.01);
}

/* ===== TOOL CARD ===== */
.tool-card {
    background: var(--bg-card);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    position: relative;
    overflow: hidden;
    transition: all var(--transition-base);
    border: 1px solid var(--border-light);
}

.tool-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, 
        var(--primary-400) 0%, 
        var(--primary-600) 50%, 
        var(--primary-400) 100%);
    transform: translateX(-100%);
    transition: transform var(--transition-slow);
}

.tool-card:hover::before {
    transform: translateX(0);
    animation: shimmer 1s ease-in-out;
}

@keyframes shimmer {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

.tool-card-icon {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-lg);
    background: linear-gradient(135deg, var(--primary-100), var(--primary-200));
    color: var(--primary-600);
    font-size: 1.5rem;
    transition: all var(--transition-base);
}

.tool-card:hover .tool-card-icon {
    transform: rotate(10deg) scale(1.1);
    background: linear-gradient(135deg, var(--primary-200), var(--primary-300));
}

.tool-card-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--space-sm);
}

.tool-card-description {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: var(--space-lg);
}

/* ===== STAT CARD ===== */
.stat-card {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    position: relative;
    overflow: hidden;
    transition: all var(--transition-base);
    border: 1px solid var(--border-light);
}

.stat-card::after {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, var(--primary-100) 0%, transparent 70%);
    opacity: 0;
    transition: opacity var(--transition-base);
    pointer-events: none;
}

.stat-card:hover::after {
    opacity: 0.3;
}

.stat-card-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-md);
    font-size: 1.25rem;
}

.stat-card-icon.primary {
    background: linear-gradient(135deg, var(--primary-100), var(--primary-200));
    color: var(--primary-600);
}

.stat-card-icon.success {
    background: linear-gradient(135deg, #d1fae5, #a7f3d0);
    color: var(--success);
}

.stat-card-icon.warning {
    background: linear-gradient(135deg, #fed7aa, #fbbf24);
    color: var(--warning);
}

.stat-card-icon.danger {
    background: linear-gradient(135deg, #fecaca, #fca5a5);
    color: var(--danger);
}

.stat-card-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1;
    margin-bottom: var(--space-xs);
}

.stat-card-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-bottom: var(--space-sm);
}

.stat-card-change {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 500;
}

.stat-card-change.positive {
    background: rgba(16, 185, 129, 0.1);
    color: var(--success);
}

.stat-card-change.negative {
    background: rgba(239, 68, 68, 0.1);
    color: var(--danger);
}

/* ===== WIDGET CARD ===== */
.widget-card {
    background: var(--bg-card);
    border-radius: var(--radius-xl);
    padding: var(--space-lg);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
    border: 1px solid var(--border-light);
}

.widget-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-lg);
    padding-bottom: var(--space-md);
    border-bottom: 1px solid var(--border-light);
}

.widget-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
}

.widget-actions {
    display: flex;
    gap: var(--space-sm);
}

/* ===== PROFILE CARD ===== */
.profile-card {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-lg);
    background: linear-gradient(135deg, var(--bg-card), var(--bg-secondary));
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
}

.profile-avatar {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-lg);
    background: linear-gradient(135deg, var(--primary-500), var(--primary-700));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 600;
    font-size: 1.25rem;
    overflow: hidden;
    flex-shrink: 0;
    box-shadow: var(--shadow-md);
}

.profile-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.profile-info {
    flex: 1;
    min-width: 0;
}

.profile-name {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--space-xs);
}

.profile-role {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    .card {
        padding: var(--space-md);
        border-radius: var(--radius-md);
    }
    
    .tool-card,
    .stat-card,
    .widget-card {
        padding: var(--space-md);
    }
    
    .stat-card-value {
        font-size: 1.5rem;
    }
    
    .profile-card {
        padding: var(--space-md);
    }
    
    .profile-avatar {
        width: 48px;
        height: 48px;
    }
}

/* ===== DARK MODE ADJUSTMENTS ===== */
.dark-mode .tool-card-icon {
    background: linear-gradient(135deg, var(--bg-tertiary), var(--bg-hover));
}

.dark-mode .stat-card::after {
    background: radial-gradient(circle, var(--primary-900) 0%, transparent 70%);
}

.dark-mode .stat-card-icon.primary {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.2), rgba(37, 99, 235, 0.3));
}

.dark-mode .profile-card {
    background: linear-gradient(135deg, var(--bg-tertiary), var(--bg-secondary));
}